/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product04.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 20:47:54,867 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 20:47:54,869 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 20:47:54,888 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 20:47:54,888 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 20:47:54,890 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 20:47:54,892 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 20:47:54,905 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 20:47:54,907 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 20:47:54,908 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 20:47:54,910 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 20:47:54,912 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 20:47:54,912 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 20:47:54,915 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 20:47:54,917 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 20:47:54,918 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 20:47:54,919 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 20:47:54,920 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 20:47:54,922 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 20:47:54,928 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 20:47:54,931 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 20:47:54,932 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 20:47:54,933 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 20:47:54,935 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 20:47:54,937 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 20:47:54,937 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 20:47:54,937 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 20:47:54,940 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 20:47:54,941 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 20:47:54,941 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 20:47:54,942 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 20:47:54,942 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 20:47:54,944 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 20:47:54,944 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 20:47:54,947 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 20:47:54,947 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 20:47:54,949 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 20:47:54,950 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 20:47:54,950 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 20:47:54,951 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 20:47:54,952 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 20:47:54,953 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 20:47:54,963 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 20:47:54,964 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 20:47:54,966 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 20:47:54,966 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 20:47:54,966 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 20:47:54,966 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 20:47:54,966 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 20:47:54,967 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 20:47:54,967 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 20:47:54,967 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 20:47:54,968 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 20:47:54,968 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 20:47:54,968 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 20:47:54,969 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 20:47:54,969 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 20:47:54,969 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 20:47:54,970 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 20:47:54,970 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 20:47:54,970 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 20:47:54,970 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 20:47:54,970 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 20:47:54,971 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 20:47:54,971 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-08 20:47:55,238 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 20:47:55,252 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 20:47:55,256 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 20:47:55,257 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 20:47:55,257 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 20:47:55,258 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product04.cil.c [2020-07-08 20:47:55,329 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8c2077835/e7ad8c8b61e0448daf13ff9e954936ba/FLAG421c26e87 [2020-07-08 20:47:55,804 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 20:47:55,805 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product04.cil.c [2020-07-08 20:47:55,817 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8c2077835/e7ad8c8b61e0448daf13ff9e954936ba/FLAG421c26e87 [2020-07-08 20:47:56,333 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8c2077835/e7ad8c8b61e0448daf13ff9e954936ba [2020-07-08 20:47:56,343 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 20:47:56,345 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 20:47:56,346 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 20:47:56,346 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 20:47:56,349 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 20:47:56,351 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 08:47:56" (1/1) ... [2020-07-08 20:47:56,353 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ae289d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:47:56, skipping insertion in model container [2020-07-08 20:47:56,353 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 08:47:56" (1/1) ... [2020-07-08 20:47:56,361 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 20:47:56,423 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 20:47:56,781 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 20:47:56,890 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 20:47:56,975 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 20:47:57,017 INFO L208 MainTranslator]: Completed translation [2020-07-08 20:47:57,017 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:47:57 WrapperNode [2020-07-08 20:47:57,017 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 20:47:57,018 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 20:47:57,018 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 20:47:57,019 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 20:47:57,034 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:47:57" (1/1) ... [2020-07-08 20:47:57,035 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:47:57" (1/1) ... [2020-07-08 20:47:57,054 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:47:57" (1/1) ... [2020-07-08 20:47:57,055 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:47:57" (1/1) ... [2020-07-08 20:47:57,105 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:47:57" (1/1) ... [2020-07-08 20:47:57,129 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:47:57" (1/1) ... [2020-07-08 20:47:57,135 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:47:57" (1/1) ... [2020-07-08 20:47:57,148 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 20:47:57,149 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 20:47:57,149 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 20:47:57,149 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 20:47:57,150 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:47:57" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 20:47:57,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 20:47:57,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 20:47:57,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 20:47:57,207 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 20:47:57,207 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 20:47:57,207 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 20:47:57,207 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 20:47:57,207 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 20:47:57,208 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 20:47:57,208 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 20:47:57,208 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 20:47:57,208 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 20:47:57,208 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 20:47:57,209 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 20:47:57,209 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 20:47:57,209 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 20:47:57,210 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 20:47:57,210 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 20:47:57,210 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 20:47:57,211 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 20:47:57,211 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 20:47:57,212 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 20:47:57,212 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 20:47:57,213 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 20:47:57,213 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 20:47:57,213 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-08 20:47:57,213 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-08 20:47:57,213 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 20:47:57,214 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 20:47:57,214 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 20:47:57,214 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 20:47:57,214 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 20:47:57,215 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 20:47:57,215 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 20:47:57,215 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 20:47:57,216 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-08 20:47:57,216 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 20:47:57,216 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 20:47:57,216 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 20:47:57,216 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 20:47:57,217 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 20:47:57,217 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 20:47:57,217 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 20:47:57,217 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 20:47:57,217 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 20:47:57,218 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 20:47:57,218 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 20:47:57,218 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 20:47:57,219 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 20:47:57,219 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 20:47:57,219 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 20:47:57,219 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 20:47:57,219 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 20:47:57,219 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 20:47:57,219 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 20:47:57,220 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 20:47:57,220 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 20:47:57,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 20:47:57,220 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 20:47:57,220 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 20:47:57,220 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 20:47:57,220 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-08 20:47:57,221 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-08 20:47:57,221 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-08 20:47:57,221 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 20:47:57,221 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 20:47:57,221 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 20:47:57,221 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 20:47:57,221 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 20:47:57,222 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 20:47:57,222 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 20:47:57,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 20:47:57,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 20:47:57,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 20:47:57,223 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 20:47:57,223 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 20:47:57,223 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 20:47:57,223 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 20:47:57,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 20:47:57,223 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 20:47:57,224 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 20:47:57,224 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 20:47:57,225 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 20:47:57,225 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 20:47:57,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 20:47:57,225 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 20:47:58,746 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 20:47:58,747 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 20:47:58,756 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 08:47:58 BoogieIcfgContainer [2020-07-08 20:47:58,756 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 20:47:58,758 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 20:47:58,759 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 20:47:58,762 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 20:47:58,762 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 08:47:56" (1/3) ... [2020-07-08 20:47:58,763 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@10f0c30f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 08:47:58, skipping insertion in model container [2020-07-08 20:47:58,763 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:47:57" (2/3) ... [2020-07-08 20:47:58,764 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@10f0c30f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 08:47:58, skipping insertion in model container [2020-07-08 20:47:58,764 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 08:47:58" (3/3) ... [2020-07-08 20:47:58,766 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product04.cil.c [2020-07-08 20:47:58,776 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 20:47:58,788 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 20:47:58,799 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 20:47:58,820 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 20:47:58,820 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 20:47:58,820 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-08 20:47:58,820 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 20:47:58,821 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 20:47:58,821 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 20:47:58,821 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 20:47:58,821 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 20:47:58,839 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states. [2020-07-08 20:47:58,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-08 20:47:58,859 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:47:58,860 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:47:58,861 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:47:58,866 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:47:58,866 INFO L82 PathProgramCache]: Analyzing trace with hash 1324384437, now seen corresponding path program 1 times [2020-07-08 20:47:58,875 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:47:58,875 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1471869161] [2020-07-08 20:47:58,876 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:47:59,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:47:59,611 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:47:59,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:47:59,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {359#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.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~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {257#true} is VALID [2020-07-08 20:47:59,777 INFO L280 TraceCheckUtils]: 1: Hoare triple {257#true} #valid := #valid[0 := 0]; {257#true} is VALID [2020-07-08 20:47:59,777 INFO L280 TraceCheckUtils]: 2: Hoare triple {257#true} assume 0 < #StackHeapBarrier; {257#true} is VALID [2020-07-08 20:47:59,778 INFO L280 TraceCheckUtils]: 3: Hoare triple {257#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L235 {257#true} is VALID [2020-07-08 20:47:59,779 INFO L280 TraceCheckUtils]: 4: Hoare triple {257#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L235-1 {257#true} is VALID [2020-07-08 20:47:59,781 INFO L280 TraceCheckUtils]: 5: Hoare triple {257#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L236 {257#true} is VALID [2020-07-08 20:47:59,781 INFO L280 TraceCheckUtils]: 6: Hoare triple {257#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L236-1 {257#true} is VALID [2020-07-08 20:47:59,783 INFO L280 TraceCheckUtils]: 7: Hoare triple {257#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L236-2 {257#true} is VALID [2020-07-08 20:47:59,783 INFO L280 TraceCheckUtils]: 8: Hoare triple {257#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L236-3 {257#true} is VALID [2020-07-08 20:47:59,783 INFO L280 TraceCheckUtils]: 9: Hoare triple {257#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L236-4 {257#true} is VALID [2020-07-08 20:47:59,784 INFO L280 TraceCheckUtils]: 10: Hoare triple {257#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L236-5 {257#true} is VALID [2020-07-08 20:47:59,784 INFO L280 TraceCheckUtils]: 11: Hoare triple {257#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L236-6 {257#true} is VALID [2020-07-08 20:47:59,784 INFO L280 TraceCheckUtils]: 12: Hoare triple {257#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L236-7 {257#true} is VALID [2020-07-08 20:47:59,785 INFO L280 TraceCheckUtils]: 13: Hoare triple {257#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L240 {257#true} is VALID [2020-07-08 20:47:59,785 INFO L280 TraceCheckUtils]: 14: Hoare triple {257#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L240-1 {257#true} is VALID [2020-07-08 20:47:59,786 INFO L280 TraceCheckUtils]: 15: Hoare triple {257#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L240-2 {257#true} is VALID [2020-07-08 20:47:59,786 INFO L280 TraceCheckUtils]: 16: Hoare triple {257#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L240-3 {257#true} is VALID [2020-07-08 20:47:59,786 INFO L280 TraceCheckUtils]: 17: Hoare triple {257#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L240-4 {257#true} is VALID [2020-07-08 20:47:59,787 INFO L280 TraceCheckUtils]: 18: Hoare triple {257#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L240-5 {257#true} is VALID [2020-07-08 20:47:59,787 INFO L280 TraceCheckUtils]: 19: Hoare triple {257#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L244 {257#true} is VALID [2020-07-08 20:47:59,788 INFO L280 TraceCheckUtils]: 20: Hoare triple {257#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L244-1 {257#true} is VALID [2020-07-08 20:47:59,792 INFO L280 TraceCheckUtils]: 21: Hoare triple {257#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L244-2 {257#true} is VALID [2020-07-08 20:47:59,792 INFO L280 TraceCheckUtils]: 22: Hoare triple {257#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L244-3 {257#true} is VALID [2020-07-08 20:47:59,793 INFO L280 TraceCheckUtils]: 23: Hoare triple {257#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L248 {257#true} is VALID [2020-07-08 20:47:59,794 INFO L280 TraceCheckUtils]: 24: Hoare triple {257#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L248-1 {257#true} is VALID [2020-07-08 20:47:59,794 INFO L280 TraceCheckUtils]: 25: Hoare triple {257#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {257#true} is VALID [2020-07-08 20:47:59,794 INFO L280 TraceCheckUtils]: 26: Hoare triple {257#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L344 {257#true} is VALID [2020-07-08 20:47:59,802 INFO L280 TraceCheckUtils]: 27: Hoare triple {257#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L348 {257#true} is VALID [2020-07-08 20:47:59,802 INFO L280 TraceCheckUtils]: 28: Hoare triple {257#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L348-1 {257#true} is VALID [2020-07-08 20:47:59,803 INFO L280 TraceCheckUtils]: 29: Hoare triple {257#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L348-2 {257#true} is VALID [2020-07-08 20:47:59,803 INFO L280 TraceCheckUtils]: 30: Hoare triple {257#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L348-3 {257#true} is VALID [2020-07-08 20:47:59,804 INFO L280 TraceCheckUtils]: 31: Hoare triple {257#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L352 {257#true} is VALID [2020-07-08 20:47:59,804 INFO L280 TraceCheckUtils]: 32: Hoare triple {257#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L352-1 {257#true} is VALID [2020-07-08 20:47:59,804 INFO L280 TraceCheckUtils]: 33: Hoare triple {257#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L352-2 {257#true} is VALID [2020-07-08 20:47:59,805 INFO L280 TraceCheckUtils]: 34: Hoare triple {257#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L352-3 {257#true} is VALID [2020-07-08 20:47:59,805 INFO L280 TraceCheckUtils]: 35: Hoare triple {257#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(7); srcloc: L352-4 {257#true} is VALID [2020-07-08 20:47:59,805 INFO L280 TraceCheckUtils]: 36: Hoare triple {257#true} SUMMARY for call write~init~int(44, #t~string20.base, #t~string20.offset, 1); srcloc: L356 {257#true} is VALID [2020-07-08 20:47:59,806 INFO L280 TraceCheckUtils]: 37: Hoare triple {257#true} SUMMARY for call write~init~int(80, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L356-1 {257#true} is VALID [2020-07-08 20:47:59,806 INFO L280 TraceCheckUtils]: 38: Hoare triple {257#true} SUMMARY for call write~init~int(117, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L356-2 {257#true} is VALID [2020-07-08 20:47:59,806 INFO L280 TraceCheckUtils]: 39: Hoare triple {257#true} SUMMARY for call write~init~int(109, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L356-3 {257#true} is VALID [2020-07-08 20:47:59,807 INFO L280 TraceCheckUtils]: 40: Hoare triple {257#true} SUMMARY for call write~init~int(112, #t~string20.base, 4 + #t~string20.offset, 1); srcloc: L356-4 {257#true} is VALID [2020-07-08 20:47:59,807 INFO L280 TraceCheckUtils]: 41: Hoare triple {257#true} SUMMARY for call write~init~int(58, #t~string20.base, 5 + #t~string20.offset, 1); srcloc: L356-5 {257#true} is VALID [2020-07-08 20:47:59,807 INFO L280 TraceCheckUtils]: 42: Hoare triple {257#true} SUMMARY for call write~init~int(0, #t~string20.base, 6 + #t~string20.offset, 1); srcloc: L356-6 {257#true} is VALID [2020-07-08 20:47:59,808 INFO L280 TraceCheckUtils]: 43: Hoare triple {257#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L356-7 {257#true} is VALID [2020-07-08 20:47:59,808 INFO L280 TraceCheckUtils]: 44: Hoare triple {257#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L360 {257#true} is VALID [2020-07-08 20:47:59,809 INFO L280 TraceCheckUtils]: 45: Hoare triple {257#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L360-1 {257#true} is VALID [2020-07-08 20:47:59,809 INFO L280 TraceCheckUtils]: 46: Hoare triple {257#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L360-2 {257#true} is VALID [2020-07-08 20:47:59,809 INFO L280 TraceCheckUtils]: 47: Hoare triple {257#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L360-3 {257#true} is VALID [2020-07-08 20:47:59,812 INFO L280 TraceCheckUtils]: 48: Hoare triple {257#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L364 {257#true} is VALID [2020-07-08 20:47:59,812 INFO L280 TraceCheckUtils]: 49: Hoare triple {257#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L364-1 {257#true} is VALID [2020-07-08 20:47:59,813 INFO L280 TraceCheckUtils]: 50: Hoare triple {257#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L364-2 {257#true} is VALID [2020-07-08 20:47:59,816 INFO L280 TraceCheckUtils]: 51: Hoare triple {257#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L364-3 {257#true} is VALID [2020-07-08 20:47:59,817 INFO L280 TraceCheckUtils]: 52: Hoare triple {257#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L364-4 {257#true} is VALID [2020-07-08 20:47:59,817 INFO L280 TraceCheckUtils]: 53: Hoare triple {257#true} SUMMARY for call write~init~int(41, #t~string26.base, #t~string26.offset, 1); srcloc: L368 {257#true} is VALID [2020-07-08 20:47:59,817 INFO L280 TraceCheckUtils]: 54: Hoare triple {257#true} SUMMARY for call write~init~int(32, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L368-1 {257#true} is VALID [2020-07-08 20:47:59,818 INFO L280 TraceCheckUtils]: 55: Hoare triple {257#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L368-2 {257#true} is VALID [2020-07-08 20:47:59,818 INFO L280 TraceCheckUtils]: 56: Hoare triple {257#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L368-3 {257#true} is VALID [2020-07-08 20:47:59,818 INFO L280 TraceCheckUtils]: 57: Hoare triple {257#true} SUMMARY for call write~init~int(10, #t~string28.base, #t~string28.offset, 1); srcloc: L370 {257#true} is VALID [2020-07-08 20:47:59,819 INFO L280 TraceCheckUtils]: 58: Hoare triple {257#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L370-1 {257#true} is VALID [2020-07-08 20:47:59,819 INFO L280 TraceCheckUtils]: 59: Hoare triple {257#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L370-2 {257#true} is VALID [2020-07-08 20:47:59,819 INFO L280 TraceCheckUtils]: 60: Hoare triple {257#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L765 {257#true} is VALID [2020-07-08 20:47:59,819 INFO L280 TraceCheckUtils]: 61: Hoare triple {257#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L765-1 {257#true} is VALID [2020-07-08 20:47:59,820 INFO L280 TraceCheckUtils]: 62: Hoare triple {257#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L766 {257#true} is VALID [2020-07-08 20:47:59,828 INFO L280 TraceCheckUtils]: 63: Hoare triple {257#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L772 {257#true} is VALID [2020-07-08 20:47:59,829 INFO L280 TraceCheckUtils]: 64: Hoare triple {257#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L772-1 {257#true} is VALID [2020-07-08 20:47:59,829 INFO L280 TraceCheckUtils]: 65: Hoare triple {257#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L773 {257#true} is VALID [2020-07-08 20:47:59,829 INFO L280 TraceCheckUtils]: 66: Hoare triple {257#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L811 {257#true} is VALID [2020-07-08 20:47:59,830 INFO L280 TraceCheckUtils]: 67: Hoare triple {257#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L811-1 {257#true} is VALID [2020-07-08 20:47:59,830 INFO L280 TraceCheckUtils]: 68: Hoare triple {257#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L812 {257#true} is VALID [2020-07-08 20:47:59,830 INFO L280 TraceCheckUtils]: 69: Hoare triple {257#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L818 {257#true} is VALID [2020-07-08 20:47:59,831 INFO L280 TraceCheckUtils]: 70: Hoare triple {257#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L818-1 {257#true} is VALID [2020-07-08 20:47:59,831 INFO L280 TraceCheckUtils]: 71: Hoare triple {257#true} ~cleanupTimeShifts~0 := 4; {257#true} is VALID [2020-07-08 20:47:59,831 INFO L280 TraceCheckUtils]: 72: Hoare triple {257#true} ~waterLevel~0 := 1; {257#true} is VALID [2020-07-08 20:47:59,832 INFO L280 TraceCheckUtils]: 73: Hoare triple {257#true} ~methaneLevelCritical~0 := 0; {257#true} is VALID [2020-07-08 20:47:59,832 INFO L280 TraceCheckUtils]: 74: Hoare triple {257#true} ~pumpRunning~0 := 0; {257#true} is VALID [2020-07-08 20:47:59,832 INFO L280 TraceCheckUtils]: 75: Hoare triple {257#true} ~systemActive~0 := 1; {257#true} is VALID [2020-07-08 20:47:59,833 INFO L280 TraceCheckUtils]: 76: Hoare triple {257#true} ~head~0.base, ~head~0.offset := 0, 0; {257#true} is VALID [2020-07-08 20:47:59,833 INFO L280 TraceCheckUtils]: 77: Hoare triple {257#true} assume true; {257#true} is VALID [2020-07-08 20:47:59,834 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {257#true} {257#true} #830#return; {257#true} is VALID [2020-07-08 20:47:59,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:47:59,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {257#true} assume true; {257#true} is VALID [2020-07-08 20:47:59,855 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {257#true} {257#true} #756#return; {257#true} is VALID [2020-07-08 20:47:59,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:47:59,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {257#true} assume true; {257#true} is VALID [2020-07-08 20:47:59,862 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {257#true} {257#true} #758#return; {257#true} is VALID [2020-07-08 20:47:59,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:47:59,868 INFO L280 TraceCheckUtils]: 0: Hoare triple {257#true} havoc ~retValue_acc~2; {257#true} is VALID [2020-07-08 20:47:59,868 INFO L280 TraceCheckUtils]: 1: Hoare triple {257#true} ~retValue_acc~2 := 1; {257#true} is VALID [2020-07-08 20:47:59,868 INFO L280 TraceCheckUtils]: 2: Hoare triple {257#true} #res := ~retValue_acc~2; {257#true} is VALID [2020-07-08 20:47:59,869 INFO L280 TraceCheckUtils]: 3: Hoare triple {257#true} assume true; {257#true} is VALID [2020-07-08 20:47:59,869 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {257#true} {257#true} #760#return; {257#true} is VALID [2020-07-08 20:47:59,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:47:59,872 INFO L280 TraceCheckUtils]: 0: Hoare triple {257#true} assume true; {257#true} is VALID [2020-07-08 20:47:59,873 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {257#true} {257#true} #762#return; {257#true} is VALID [2020-07-08 20:47:59,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:47:59,881 INFO L280 TraceCheckUtils]: 0: Hoare triple {257#true} havoc ~retValue_acc~4; {257#true} is VALID [2020-07-08 20:47:59,882 INFO L280 TraceCheckUtils]: 1: Hoare triple {257#true} ~retValue_acc~4 := ~waterLevel~0; {257#true} is VALID [2020-07-08 20:47:59,882 INFO L280 TraceCheckUtils]: 2: Hoare triple {257#true} #res := ~retValue_acc~4; {257#true} is VALID [2020-07-08 20:47:59,882 INFO L280 TraceCheckUtils]: 3: Hoare triple {257#true} assume true; {257#true} is VALID [2020-07-08 20:47:59,883 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {257#true} {258#false} #750#return; {258#false} is VALID [2020-07-08 20:47:59,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:47:59,892 INFO L280 TraceCheckUtils]: 0: Hoare triple {257#true} havoc ~retValue_acc~6; {257#true} is VALID [2020-07-08 20:47:59,893 INFO L280 TraceCheckUtils]: 1: Hoare triple {257#true} ~retValue_acc~6 := ~pumpRunning~0; {257#true} is VALID [2020-07-08 20:47:59,893 INFO L280 TraceCheckUtils]: 2: Hoare triple {257#true} #res := ~retValue_acc~6; {257#true} is VALID [2020-07-08 20:47:59,893 INFO L280 TraceCheckUtils]: 3: Hoare triple {257#true} assume true; {257#true} is VALID [2020-07-08 20:47:59,894 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {257#true} {258#false} #752#return; {258#false} is VALID [2020-07-08 20:47:59,900 INFO L263 TraceCheckUtils]: 0: Hoare triple {257#true} call ULTIMATE.init(); {359#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.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~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-08 20:47:59,900 INFO L280 TraceCheckUtils]: 1: Hoare triple {359#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.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~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {257#true} is VALID [2020-07-08 20:47:59,901 INFO L280 TraceCheckUtils]: 2: Hoare triple {257#true} #valid := #valid[0 := 0]; {257#true} is VALID [2020-07-08 20:47:59,901 INFO L280 TraceCheckUtils]: 3: Hoare triple {257#true} assume 0 < #StackHeapBarrier; {257#true} is VALID [2020-07-08 20:47:59,901 INFO L280 TraceCheckUtils]: 4: Hoare triple {257#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L235 {257#true} is VALID [2020-07-08 20:47:59,902 INFO L280 TraceCheckUtils]: 5: Hoare triple {257#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L235-1 {257#true} is VALID [2020-07-08 20:47:59,902 INFO L280 TraceCheckUtils]: 6: Hoare triple {257#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L236 {257#true} is VALID [2020-07-08 20:47:59,905 INFO L280 TraceCheckUtils]: 7: Hoare triple {257#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L236-1 {257#true} is VALID [2020-07-08 20:47:59,906 INFO L280 TraceCheckUtils]: 8: Hoare triple {257#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L236-2 {257#true} is VALID [2020-07-08 20:47:59,906 INFO L280 TraceCheckUtils]: 9: Hoare triple {257#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L236-3 {257#true} is VALID [2020-07-08 20:47:59,906 INFO L280 TraceCheckUtils]: 10: Hoare triple {257#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L236-4 {257#true} is VALID [2020-07-08 20:47:59,907 INFO L280 TraceCheckUtils]: 11: Hoare triple {257#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L236-5 {257#true} is VALID [2020-07-08 20:47:59,907 INFO L280 TraceCheckUtils]: 12: Hoare triple {257#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L236-6 {257#true} is VALID [2020-07-08 20:47:59,910 INFO L280 TraceCheckUtils]: 13: Hoare triple {257#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L236-7 {257#true} is VALID [2020-07-08 20:47:59,911 INFO L280 TraceCheckUtils]: 14: Hoare triple {257#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L240 {257#true} is VALID [2020-07-08 20:47:59,911 INFO L280 TraceCheckUtils]: 15: Hoare triple {257#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L240-1 {257#true} is VALID [2020-07-08 20:47:59,911 INFO L280 TraceCheckUtils]: 16: Hoare triple {257#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L240-2 {257#true} is VALID [2020-07-08 20:47:59,912 INFO L280 TraceCheckUtils]: 17: Hoare triple {257#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L240-3 {257#true} is VALID [2020-07-08 20:47:59,912 INFO L280 TraceCheckUtils]: 18: Hoare triple {257#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L240-4 {257#true} is VALID [2020-07-08 20:47:59,913 INFO L280 TraceCheckUtils]: 19: Hoare triple {257#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L240-5 {257#true} is VALID [2020-07-08 20:47:59,913 INFO L280 TraceCheckUtils]: 20: Hoare triple {257#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L244 {257#true} is VALID [2020-07-08 20:47:59,914 INFO L280 TraceCheckUtils]: 21: Hoare triple {257#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L244-1 {257#true} is VALID [2020-07-08 20:47:59,914 INFO L280 TraceCheckUtils]: 22: Hoare triple {257#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L244-2 {257#true} is VALID [2020-07-08 20:47:59,914 INFO L280 TraceCheckUtils]: 23: Hoare triple {257#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L244-3 {257#true} is VALID [2020-07-08 20:47:59,915 INFO L280 TraceCheckUtils]: 24: Hoare triple {257#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L248 {257#true} is VALID [2020-07-08 20:47:59,915 INFO L280 TraceCheckUtils]: 25: Hoare triple {257#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L248-1 {257#true} is VALID [2020-07-08 20:47:59,920 INFO L280 TraceCheckUtils]: 26: Hoare triple {257#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {257#true} is VALID [2020-07-08 20:47:59,921 INFO L280 TraceCheckUtils]: 27: Hoare triple {257#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L344 {257#true} is VALID [2020-07-08 20:47:59,921 INFO L280 TraceCheckUtils]: 28: Hoare triple {257#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L348 {257#true} is VALID [2020-07-08 20:47:59,921 INFO L280 TraceCheckUtils]: 29: Hoare triple {257#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L348-1 {257#true} is VALID [2020-07-08 20:47:59,921 INFO L280 TraceCheckUtils]: 30: Hoare triple {257#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L348-2 {257#true} is VALID [2020-07-08 20:47:59,922 INFO L280 TraceCheckUtils]: 31: Hoare triple {257#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L348-3 {257#true} is VALID [2020-07-08 20:47:59,922 INFO L280 TraceCheckUtils]: 32: Hoare triple {257#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L352 {257#true} is VALID [2020-07-08 20:47:59,922 INFO L280 TraceCheckUtils]: 33: Hoare triple {257#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L352-1 {257#true} is VALID [2020-07-08 20:47:59,923 INFO L280 TraceCheckUtils]: 34: Hoare triple {257#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L352-2 {257#true} is VALID [2020-07-08 20:47:59,923 INFO L280 TraceCheckUtils]: 35: Hoare triple {257#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L352-3 {257#true} is VALID [2020-07-08 20:47:59,924 INFO L280 TraceCheckUtils]: 36: Hoare triple {257#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(7); srcloc: L352-4 {257#true} is VALID [2020-07-08 20:47:59,924 INFO L280 TraceCheckUtils]: 37: Hoare triple {257#true} SUMMARY for call write~init~int(44, #t~string20.base, #t~string20.offset, 1); srcloc: L356 {257#true} is VALID [2020-07-08 20:47:59,927 INFO L280 TraceCheckUtils]: 38: Hoare triple {257#true} SUMMARY for call write~init~int(80, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L356-1 {257#true} is VALID [2020-07-08 20:47:59,928 INFO L280 TraceCheckUtils]: 39: Hoare triple {257#true} SUMMARY for call write~init~int(117, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L356-2 {257#true} is VALID [2020-07-08 20:47:59,928 INFO L280 TraceCheckUtils]: 40: Hoare triple {257#true} SUMMARY for call write~init~int(109, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L356-3 {257#true} is VALID [2020-07-08 20:47:59,928 INFO L280 TraceCheckUtils]: 41: Hoare triple {257#true} SUMMARY for call write~init~int(112, #t~string20.base, 4 + #t~string20.offset, 1); srcloc: L356-4 {257#true} is VALID [2020-07-08 20:47:59,929 INFO L280 TraceCheckUtils]: 42: Hoare triple {257#true} SUMMARY for call write~init~int(58, #t~string20.base, 5 + #t~string20.offset, 1); srcloc: L356-5 {257#true} is VALID [2020-07-08 20:47:59,929 INFO L280 TraceCheckUtils]: 43: Hoare triple {257#true} SUMMARY for call write~init~int(0, #t~string20.base, 6 + #t~string20.offset, 1); srcloc: L356-6 {257#true} is VALID [2020-07-08 20:47:59,933 INFO L280 TraceCheckUtils]: 44: Hoare triple {257#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L356-7 {257#true} is VALID [2020-07-08 20:47:59,934 INFO L280 TraceCheckUtils]: 45: Hoare triple {257#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L360 {257#true} is VALID [2020-07-08 20:47:59,934 INFO L280 TraceCheckUtils]: 46: Hoare triple {257#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L360-1 {257#true} is VALID [2020-07-08 20:47:59,934 INFO L280 TraceCheckUtils]: 47: Hoare triple {257#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L360-2 {257#true} is VALID [2020-07-08 20:47:59,935 INFO L280 TraceCheckUtils]: 48: Hoare triple {257#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L360-3 {257#true} is VALID [2020-07-08 20:47:59,935 INFO L280 TraceCheckUtils]: 49: Hoare triple {257#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L364 {257#true} is VALID [2020-07-08 20:47:59,935 INFO L280 TraceCheckUtils]: 50: Hoare triple {257#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L364-1 {257#true} is VALID [2020-07-08 20:47:59,936 INFO L280 TraceCheckUtils]: 51: Hoare triple {257#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L364-2 {257#true} is VALID [2020-07-08 20:47:59,936 INFO L280 TraceCheckUtils]: 52: Hoare triple {257#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L364-3 {257#true} is VALID [2020-07-08 20:47:59,936 INFO L280 TraceCheckUtils]: 53: Hoare triple {257#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L364-4 {257#true} is VALID [2020-07-08 20:47:59,937 INFO L280 TraceCheckUtils]: 54: Hoare triple {257#true} SUMMARY for call write~init~int(41, #t~string26.base, #t~string26.offset, 1); srcloc: L368 {257#true} is VALID [2020-07-08 20:47:59,937 INFO L280 TraceCheckUtils]: 55: Hoare triple {257#true} SUMMARY for call write~init~int(32, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L368-1 {257#true} is VALID [2020-07-08 20:47:59,937 INFO L280 TraceCheckUtils]: 56: Hoare triple {257#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L368-2 {257#true} is VALID [2020-07-08 20:47:59,937 INFO L280 TraceCheckUtils]: 57: Hoare triple {257#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L368-3 {257#true} is VALID [2020-07-08 20:47:59,938 INFO L280 TraceCheckUtils]: 58: Hoare triple {257#true} SUMMARY for call write~init~int(10, #t~string28.base, #t~string28.offset, 1); srcloc: L370 {257#true} is VALID [2020-07-08 20:47:59,938 INFO L280 TraceCheckUtils]: 59: Hoare triple {257#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L370-1 {257#true} is VALID [2020-07-08 20:47:59,938 INFO L280 TraceCheckUtils]: 60: Hoare triple {257#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L370-2 {257#true} is VALID [2020-07-08 20:47:59,939 INFO L280 TraceCheckUtils]: 61: Hoare triple {257#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L765 {257#true} is VALID [2020-07-08 20:47:59,939 INFO L280 TraceCheckUtils]: 62: Hoare triple {257#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L765-1 {257#true} is VALID [2020-07-08 20:47:59,939 INFO L280 TraceCheckUtils]: 63: Hoare triple {257#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L766 {257#true} is VALID [2020-07-08 20:47:59,940 INFO L280 TraceCheckUtils]: 64: Hoare triple {257#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L772 {257#true} is VALID [2020-07-08 20:47:59,967 INFO L280 TraceCheckUtils]: 65: Hoare triple {257#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L772-1 {257#true} is VALID [2020-07-08 20:47:59,967 INFO L280 TraceCheckUtils]: 66: Hoare triple {257#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L773 {257#true} is VALID [2020-07-08 20:47:59,967 INFO L280 TraceCheckUtils]: 67: Hoare triple {257#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L811 {257#true} is VALID [2020-07-08 20:47:59,967 INFO L280 TraceCheckUtils]: 68: Hoare triple {257#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L811-1 {257#true} is VALID [2020-07-08 20:47:59,968 INFO L280 TraceCheckUtils]: 69: Hoare triple {257#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L812 {257#true} is VALID [2020-07-08 20:47:59,968 INFO L280 TraceCheckUtils]: 70: Hoare triple {257#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L818 {257#true} is VALID [2020-07-08 20:47:59,968 INFO L280 TraceCheckUtils]: 71: Hoare triple {257#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L818-1 {257#true} is VALID [2020-07-08 20:47:59,968 INFO L280 TraceCheckUtils]: 72: Hoare triple {257#true} ~cleanupTimeShifts~0 := 4; {257#true} is VALID [2020-07-08 20:47:59,968 INFO L280 TraceCheckUtils]: 73: Hoare triple {257#true} ~waterLevel~0 := 1; {257#true} is VALID [2020-07-08 20:47:59,968 INFO L280 TraceCheckUtils]: 74: Hoare triple {257#true} ~methaneLevelCritical~0 := 0; {257#true} is VALID [2020-07-08 20:47:59,969 INFO L280 TraceCheckUtils]: 75: Hoare triple {257#true} ~pumpRunning~0 := 0; {257#true} is VALID [2020-07-08 20:47:59,969 INFO L280 TraceCheckUtils]: 76: Hoare triple {257#true} ~systemActive~0 := 1; {257#true} is VALID [2020-07-08 20:47:59,969 INFO L280 TraceCheckUtils]: 77: Hoare triple {257#true} ~head~0.base, ~head~0.offset := 0, 0; {257#true} is VALID [2020-07-08 20:47:59,969 INFO L280 TraceCheckUtils]: 78: Hoare triple {257#true} assume true; {257#true} is VALID [2020-07-08 20:47:59,969 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {257#true} {257#true} #830#return; {257#true} is VALID [2020-07-08 20:47:59,970 INFO L263 TraceCheckUtils]: 80: Hoare triple {257#true} call #t~ret70 := main(); {257#true} is VALID [2020-07-08 20:47:59,970 INFO L280 TraceCheckUtils]: 81: Hoare triple {257#true} havoc ~retValue_acc~0; {257#true} is VALID [2020-07-08 20:47:59,970 INFO L280 TraceCheckUtils]: 82: Hoare triple {257#true} havoc ~tmp~0; {257#true} is VALID [2020-07-08 20:47:59,970 INFO L263 TraceCheckUtils]: 83: Hoare triple {257#true} call select_helpers(); {257#true} is VALID [2020-07-08 20:47:59,971 INFO L280 TraceCheckUtils]: 84: Hoare triple {257#true} assume true; {257#true} is VALID [2020-07-08 20:47:59,971 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {257#true} {257#true} #756#return; {257#true} is VALID [2020-07-08 20:47:59,971 INFO L263 TraceCheckUtils]: 86: Hoare triple {257#true} call select_features(); {257#true} is VALID [2020-07-08 20:47:59,971 INFO L280 TraceCheckUtils]: 87: Hoare triple {257#true} assume true; {257#true} is VALID [2020-07-08 20:47:59,971 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {257#true} {257#true} #758#return; {257#true} is VALID [2020-07-08 20:47:59,972 INFO L263 TraceCheckUtils]: 89: Hoare triple {257#true} call #t~ret0 := valid_product(); {257#true} is VALID [2020-07-08 20:47:59,972 INFO L280 TraceCheckUtils]: 90: Hoare triple {257#true} havoc ~retValue_acc~2; {257#true} is VALID [2020-07-08 20:47:59,978 INFO L280 TraceCheckUtils]: 91: Hoare triple {257#true} ~retValue_acc~2 := 1; {257#true} is VALID [2020-07-08 20:47:59,978 INFO L280 TraceCheckUtils]: 92: Hoare triple {257#true} #res := ~retValue_acc~2; {257#true} is VALID [2020-07-08 20:47:59,978 INFO L280 TraceCheckUtils]: 93: Hoare triple {257#true} assume true; {257#true} is VALID [2020-07-08 20:47:59,979 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {257#true} {257#true} #760#return; {257#true} is VALID [2020-07-08 20:47:59,979 INFO L280 TraceCheckUtils]: 95: Hoare triple {257#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {257#true} is VALID [2020-07-08 20:47:59,979 INFO L280 TraceCheckUtils]: 96: Hoare triple {257#true} ~tmp~0 := #t~ret0; {257#true} is VALID [2020-07-08 20:47:59,980 INFO L280 TraceCheckUtils]: 97: Hoare triple {257#true} havoc #t~ret0; {257#true} is VALID [2020-07-08 20:47:59,980 INFO L280 TraceCheckUtils]: 98: Hoare triple {257#true} assume 0 != ~tmp~0; {257#true} is VALID [2020-07-08 20:47:59,980 INFO L263 TraceCheckUtils]: 99: Hoare triple {257#true} call setup(); {257#true} is VALID [2020-07-08 20:47:59,981 INFO L280 TraceCheckUtils]: 100: Hoare triple {257#true} assume true; {257#true} is VALID [2020-07-08 20:47:59,981 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {257#true} {257#true} #762#return; {257#true} is VALID [2020-07-08 20:47:59,988 INFO L263 TraceCheckUtils]: 102: Hoare triple {257#true} call runTest(); {257#true} is VALID [2020-07-08 20:47:59,988 INFO L263 TraceCheckUtils]: 103: Hoare triple {257#true} call test(); {257#true} is VALID [2020-07-08 20:47:59,989 INFO L280 TraceCheckUtils]: 104: Hoare triple {257#true} havoc ~splverifierCounter~0; {257#true} is VALID [2020-07-08 20:47:59,989 INFO L280 TraceCheckUtils]: 105: Hoare triple {257#true} havoc ~tmp~1; {257#true} is VALID [2020-07-08 20:47:59,989 INFO L280 TraceCheckUtils]: 106: Hoare triple {257#true} havoc ~tmp___0~0; {257#true} is VALID [2020-07-08 20:47:59,990 INFO L280 TraceCheckUtils]: 107: Hoare triple {257#true} havoc ~tmp___1~0; {257#true} is VALID [2020-07-08 20:47:59,990 INFO L280 TraceCheckUtils]: 108: Hoare triple {257#true} havoc ~tmp___2~0; {257#true} is VALID [2020-07-08 20:47:59,990 INFO L280 TraceCheckUtils]: 109: Hoare triple {257#true} ~splverifierCounter~0 := 0; {257#true} is VALID [2020-07-08 20:47:59,993 INFO L280 TraceCheckUtils]: 110: Hoare triple {257#true} assume false; {258#false} is VALID [2020-07-08 20:47:59,994 INFO L263 TraceCheckUtils]: 111: Hoare triple {258#false} call cleanup(); {258#false} is VALID [2020-07-08 20:47:59,994 INFO L280 TraceCheckUtils]: 112: Hoare triple {258#false} havoc ~i~0; {258#false} is VALID [2020-07-08 20:47:59,995 INFO L280 TraceCheckUtils]: 113: Hoare triple {258#false} havoc ~__cil_tmp2~0; {258#false} is VALID [2020-07-08 20:47:59,995 INFO L263 TraceCheckUtils]: 114: Hoare triple {258#false} call timeShift(); {258#false} is VALID [2020-07-08 20:47:59,995 INFO L280 TraceCheckUtils]: 115: Hoare triple {258#false} assume !(0 != ~pumpRunning~0); {258#false} is VALID [2020-07-08 20:47:59,996 INFO L280 TraceCheckUtils]: 116: Hoare triple {258#false} assume !(0 != ~systemActive~0); {258#false} is VALID [2020-07-08 20:47:59,996 INFO L263 TraceCheckUtils]: 117: Hoare triple {258#false} call __utac_acc__Specification4_spec__1(); {258#false} is VALID [2020-07-08 20:47:59,997 INFO L280 TraceCheckUtils]: 118: Hoare triple {258#false} havoc ~tmp~5; {258#false} is VALID [2020-07-08 20:47:59,997 INFO L280 TraceCheckUtils]: 119: Hoare triple {258#false} havoc ~tmp___0~1; {258#false} is VALID [2020-07-08 20:47:59,997 INFO L263 TraceCheckUtils]: 120: Hoare triple {258#false} call #t~ret68 := getWaterLevel(); {257#true} is VALID [2020-07-08 20:47:59,998 INFO L280 TraceCheckUtils]: 121: Hoare triple {257#true} havoc ~retValue_acc~4; {257#true} is VALID [2020-07-08 20:47:59,998 INFO L280 TraceCheckUtils]: 122: Hoare triple {257#true} ~retValue_acc~4 := ~waterLevel~0; {257#true} is VALID [2020-07-08 20:47:59,998 INFO L280 TraceCheckUtils]: 123: Hoare triple {257#true} #res := ~retValue_acc~4; {257#true} is VALID [2020-07-08 20:47:59,999 INFO L280 TraceCheckUtils]: 124: Hoare triple {257#true} assume true; {257#true} is VALID [2020-07-08 20:47:59,999 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {257#true} {258#false} #750#return; {258#false} is VALID [2020-07-08 20:47:59,999 INFO L280 TraceCheckUtils]: 126: Hoare triple {258#false} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {258#false} is VALID [2020-07-08 20:48:00,000 INFO L280 TraceCheckUtils]: 127: Hoare triple {258#false} ~tmp~5 := #t~ret68; {258#false} is VALID [2020-07-08 20:48:00,000 INFO L280 TraceCheckUtils]: 128: Hoare triple {258#false} havoc #t~ret68; {258#false} is VALID [2020-07-08 20:48:00,000 INFO L280 TraceCheckUtils]: 129: Hoare triple {258#false} assume 0 == ~tmp~5; {258#false} is VALID [2020-07-08 20:48:00,001 INFO L263 TraceCheckUtils]: 130: Hoare triple {258#false} call #t~ret69 := isPumpRunning(); {257#true} is VALID [2020-07-08 20:48:00,001 INFO L280 TraceCheckUtils]: 131: Hoare triple {257#true} havoc ~retValue_acc~6; {257#true} is VALID [2020-07-08 20:48:00,002 INFO L280 TraceCheckUtils]: 132: Hoare triple {257#true} ~retValue_acc~6 := ~pumpRunning~0; {257#true} is VALID [2020-07-08 20:48:00,002 INFO L280 TraceCheckUtils]: 133: Hoare triple {257#true} #res := ~retValue_acc~6; {257#true} is VALID [2020-07-08 20:48:00,002 INFO L280 TraceCheckUtils]: 134: Hoare triple {257#true} assume true; {257#true} is VALID [2020-07-08 20:48:00,002 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {257#true} {258#false} #752#return; {258#false} is VALID [2020-07-08 20:48:00,003 INFO L280 TraceCheckUtils]: 136: Hoare triple {258#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {258#false} is VALID [2020-07-08 20:48:00,003 INFO L280 TraceCheckUtils]: 137: Hoare triple {258#false} ~tmp___0~1 := #t~ret69; {258#false} is VALID [2020-07-08 20:48:00,004 INFO L280 TraceCheckUtils]: 138: Hoare triple {258#false} havoc #t~ret69; {258#false} is VALID [2020-07-08 20:48:00,005 INFO L280 TraceCheckUtils]: 139: Hoare triple {258#false} assume 0 != ~tmp___0~1; {258#false} is VALID [2020-07-08 20:48:00,009 INFO L263 TraceCheckUtils]: 140: Hoare triple {258#false} call __automaton_fail(); {258#false} is VALID [2020-07-08 20:48:00,009 INFO L280 TraceCheckUtils]: 141: Hoare triple {258#false} assume !false; {258#false} is VALID [2020-07-08 20:48:00,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:48:00,039 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1471869161] [2020-07-08 20:48:00,041 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:48:00,041 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-08 20:48:00,042 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [300430675] [2020-07-08 20:48:00,050 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 20:48:00,058 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:48:00,062 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-08 20:48:00,253 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:48:00,254 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-08 20:48:00,254 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:48:00,262 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-08 20:48:00,263 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 20:48:00,265 INFO L87 Difference]: Start difference. First operand 254 states. Second operand 3 states. [2020-07-08 20:48:06,530 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:48:06,531 INFO L93 Difference]: Finished difference Result 372 states and 447 transitions. [2020-07-08 20:48:06,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-08 20:48:06,531 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 20:48:06,532 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:48:06,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 20:48:06,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 447 transitions. [2020-07-08 20:48:06,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 20:48:06,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 447 transitions. [2020-07-08 20:48:06,608 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 447 transitions. [2020-07-08 20:48:07,862 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 447 edges. 447 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:48:07,911 INFO L225 Difference]: With dead ends: 372 [2020-07-08 20:48:07,915 INFO L226 Difference]: Without dead ends: 243 [2020-07-08 20:48:07,920 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 20:48:07,946 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 243 states. [2020-07-08 20:48:09,929 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 243 to 203. [2020-07-08 20:48:09,929 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:48:09,929 INFO L82 GeneralOperation]: Start isEquivalent. First operand 243 states. Second operand 203 states. [2020-07-08 20:48:09,930 INFO L74 IsIncluded]: Start isIncluded. First operand 243 states. Second operand 203 states. [2020-07-08 20:48:09,930 INFO L87 Difference]: Start difference. First operand 243 states. Second operand 203 states. [2020-07-08 20:48:09,964 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:48:09,968 INFO L93 Difference]: Finished difference Result 243 states and 276 transitions. [2020-07-08 20:48:09,968 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 276 transitions. [2020-07-08 20:48:09,980 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:48:09,980 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:48:09,980 INFO L74 IsIncluded]: Start isIncluded. First operand 203 states. Second operand 243 states. [2020-07-08 20:48:09,980 INFO L87 Difference]: Start difference. First operand 203 states. Second operand 243 states. [2020-07-08 20:48:10,012 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:48:10,013 INFO L93 Difference]: Finished difference Result 243 states and 276 transitions. [2020-07-08 20:48:10,013 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 276 transitions. [2020-07-08 20:48:10,015 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:48:10,015 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:48:10,015 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:48:10,015 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:48:10,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 203 states. [2020-07-08 20:48:10,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 203 states and 217 transitions. [2020-07-08 20:48:10,033 INFO L78 Accepts]: Start accepts. Automaton has 203 states and 217 transitions. Word has length 142 [2020-07-08 20:48:10,036 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:48:10,036 INFO L479 AbstractCegarLoop]: Abstraction has 203 states and 217 transitions. [2020-07-08 20:48:10,036 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-08 20:48:10,037 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 203 states and 217 transitions. [2020-07-08 20:48:10,617 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 217 edges. 217 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:48:10,618 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 217 transitions. [2020-07-08 20:48:10,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-08 20:48:10,621 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:48:10,621 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:48:10,622 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 20:48:10,622 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:48:10,622 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:48:10,622 INFO L82 PathProgramCache]: Analyzing trace with hash 1257316615, now seen corresponding path program 1 times [2020-07-08 20:48:10,623 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:48:10,623 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1957248644] [2020-07-08 20:48:10,623 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:48:10,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:10,992 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:48:11,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:11,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {2101#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.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~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {1998#true} is VALID [2020-07-08 20:48:11,061 INFO L280 TraceCheckUtils]: 1: Hoare triple {1998#true} #valid := #valid[0 := 0]; {1998#true} is VALID [2020-07-08 20:48:11,061 INFO L280 TraceCheckUtils]: 2: Hoare triple {1998#true} assume 0 < #StackHeapBarrier; {1998#true} is VALID [2020-07-08 20:48:11,061 INFO L280 TraceCheckUtils]: 3: Hoare triple {1998#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L235 {1998#true} is VALID [2020-07-08 20:48:11,061 INFO L280 TraceCheckUtils]: 4: Hoare triple {1998#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L235-1 {1998#true} is VALID [2020-07-08 20:48:11,062 INFO L280 TraceCheckUtils]: 5: Hoare triple {1998#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L236 {1998#true} is VALID [2020-07-08 20:48:11,062 INFO L280 TraceCheckUtils]: 6: Hoare triple {1998#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L236-1 {1998#true} is VALID [2020-07-08 20:48:11,062 INFO L280 TraceCheckUtils]: 7: Hoare triple {1998#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L236-2 {1998#true} is VALID [2020-07-08 20:48:11,062 INFO L280 TraceCheckUtils]: 8: Hoare triple {1998#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L236-3 {1998#true} is VALID [2020-07-08 20:48:11,063 INFO L280 TraceCheckUtils]: 9: Hoare triple {1998#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L236-4 {1998#true} is VALID [2020-07-08 20:48:11,063 INFO L280 TraceCheckUtils]: 10: Hoare triple {1998#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L236-5 {1998#true} is VALID [2020-07-08 20:48:11,063 INFO L280 TraceCheckUtils]: 11: Hoare triple {1998#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L236-6 {1998#true} is VALID [2020-07-08 20:48:11,063 INFO L280 TraceCheckUtils]: 12: Hoare triple {1998#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L236-7 {1998#true} is VALID [2020-07-08 20:48:11,064 INFO L280 TraceCheckUtils]: 13: Hoare triple {1998#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L240 {1998#true} is VALID [2020-07-08 20:48:11,064 INFO L280 TraceCheckUtils]: 14: Hoare triple {1998#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L240-1 {1998#true} is VALID [2020-07-08 20:48:11,066 INFO L280 TraceCheckUtils]: 15: Hoare triple {1998#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L240-2 {1998#true} is VALID [2020-07-08 20:48:11,066 INFO L280 TraceCheckUtils]: 16: Hoare triple {1998#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L240-3 {1998#true} is VALID [2020-07-08 20:48:11,066 INFO L280 TraceCheckUtils]: 17: Hoare triple {1998#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L240-4 {1998#true} is VALID [2020-07-08 20:48:11,067 INFO L280 TraceCheckUtils]: 18: Hoare triple {1998#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L240-5 {1998#true} is VALID [2020-07-08 20:48:11,067 INFO L280 TraceCheckUtils]: 19: Hoare triple {1998#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L244 {1998#true} is VALID [2020-07-08 20:48:11,067 INFO L280 TraceCheckUtils]: 20: Hoare triple {1998#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L244-1 {1998#true} is VALID [2020-07-08 20:48:11,067 INFO L280 TraceCheckUtils]: 21: Hoare triple {1998#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L244-2 {1998#true} is VALID [2020-07-08 20:48:11,068 INFO L280 TraceCheckUtils]: 22: Hoare triple {1998#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L244-3 {1998#true} is VALID [2020-07-08 20:48:11,068 INFO L280 TraceCheckUtils]: 23: Hoare triple {1998#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L248 {1998#true} is VALID [2020-07-08 20:48:11,068 INFO L280 TraceCheckUtils]: 24: Hoare triple {1998#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L248-1 {1998#true} is VALID [2020-07-08 20:48:11,068 INFO L280 TraceCheckUtils]: 25: Hoare triple {1998#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {1998#true} is VALID [2020-07-08 20:48:11,068 INFO L280 TraceCheckUtils]: 26: Hoare triple {1998#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L344 {1998#true} is VALID [2020-07-08 20:48:11,069 INFO L280 TraceCheckUtils]: 27: Hoare triple {1998#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L348 {1998#true} is VALID [2020-07-08 20:48:11,069 INFO L280 TraceCheckUtils]: 28: Hoare triple {1998#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L348-1 {1998#true} is VALID [2020-07-08 20:48:11,069 INFO L280 TraceCheckUtils]: 29: Hoare triple {1998#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L348-2 {1998#true} is VALID [2020-07-08 20:48:11,069 INFO L280 TraceCheckUtils]: 30: Hoare triple {1998#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L348-3 {1998#true} is VALID [2020-07-08 20:48:11,070 INFO L280 TraceCheckUtils]: 31: Hoare triple {1998#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L352 {1998#true} is VALID [2020-07-08 20:48:11,070 INFO L280 TraceCheckUtils]: 32: Hoare triple {1998#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L352-1 {1998#true} is VALID [2020-07-08 20:48:11,070 INFO L280 TraceCheckUtils]: 33: Hoare triple {1998#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L352-2 {1998#true} is VALID [2020-07-08 20:48:11,070 INFO L280 TraceCheckUtils]: 34: Hoare triple {1998#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L352-3 {1998#true} is VALID [2020-07-08 20:48:11,070 INFO L280 TraceCheckUtils]: 35: Hoare triple {1998#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(7); srcloc: L352-4 {1998#true} is VALID [2020-07-08 20:48:11,071 INFO L280 TraceCheckUtils]: 36: Hoare triple {1998#true} SUMMARY for call write~init~int(44, #t~string20.base, #t~string20.offset, 1); srcloc: L356 {1998#true} is VALID [2020-07-08 20:48:11,071 INFO L280 TraceCheckUtils]: 37: Hoare triple {1998#true} SUMMARY for call write~init~int(80, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L356-1 {1998#true} is VALID [2020-07-08 20:48:11,071 INFO L280 TraceCheckUtils]: 38: Hoare triple {1998#true} SUMMARY for call write~init~int(117, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L356-2 {1998#true} is VALID [2020-07-08 20:48:11,071 INFO L280 TraceCheckUtils]: 39: Hoare triple {1998#true} SUMMARY for call write~init~int(109, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L356-3 {1998#true} is VALID [2020-07-08 20:48:11,072 INFO L280 TraceCheckUtils]: 40: Hoare triple {1998#true} SUMMARY for call write~init~int(112, #t~string20.base, 4 + #t~string20.offset, 1); srcloc: L356-4 {1998#true} is VALID [2020-07-08 20:48:11,072 INFO L280 TraceCheckUtils]: 41: Hoare triple {1998#true} SUMMARY for call write~init~int(58, #t~string20.base, 5 + #t~string20.offset, 1); srcloc: L356-5 {1998#true} is VALID [2020-07-08 20:48:11,072 INFO L280 TraceCheckUtils]: 42: Hoare triple {1998#true} SUMMARY for call write~init~int(0, #t~string20.base, 6 + #t~string20.offset, 1); srcloc: L356-6 {1998#true} is VALID [2020-07-08 20:48:11,072 INFO L280 TraceCheckUtils]: 43: Hoare triple {1998#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L356-7 {1998#true} is VALID [2020-07-08 20:48:11,072 INFO L280 TraceCheckUtils]: 44: Hoare triple {1998#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L360 {1998#true} is VALID [2020-07-08 20:48:11,073 INFO L280 TraceCheckUtils]: 45: Hoare triple {1998#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L360-1 {1998#true} is VALID [2020-07-08 20:48:11,073 INFO L280 TraceCheckUtils]: 46: Hoare triple {1998#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L360-2 {1998#true} is VALID [2020-07-08 20:48:11,073 INFO L280 TraceCheckUtils]: 47: Hoare triple {1998#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L360-3 {1998#true} is VALID [2020-07-08 20:48:11,073 INFO L280 TraceCheckUtils]: 48: Hoare triple {1998#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L364 {1998#true} is VALID [2020-07-08 20:48:11,074 INFO L280 TraceCheckUtils]: 49: Hoare triple {1998#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L364-1 {1998#true} is VALID [2020-07-08 20:48:11,074 INFO L280 TraceCheckUtils]: 50: Hoare triple {1998#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L364-2 {1998#true} is VALID [2020-07-08 20:48:11,074 INFO L280 TraceCheckUtils]: 51: Hoare triple {1998#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L364-3 {1998#true} is VALID [2020-07-08 20:48:11,075 INFO L280 TraceCheckUtils]: 52: Hoare triple {1998#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L364-4 {1998#true} is VALID [2020-07-08 20:48:11,075 INFO L280 TraceCheckUtils]: 53: Hoare triple {1998#true} SUMMARY for call write~init~int(41, #t~string26.base, #t~string26.offset, 1); srcloc: L368 {1998#true} is VALID [2020-07-08 20:48:11,075 INFO L280 TraceCheckUtils]: 54: Hoare triple {1998#true} SUMMARY for call write~init~int(32, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L368-1 {1998#true} is VALID [2020-07-08 20:48:11,075 INFO L280 TraceCheckUtils]: 55: Hoare triple {1998#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L368-2 {1998#true} is VALID [2020-07-08 20:48:11,076 INFO L280 TraceCheckUtils]: 56: Hoare triple {1998#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L368-3 {1998#true} is VALID [2020-07-08 20:48:11,076 INFO L280 TraceCheckUtils]: 57: Hoare triple {1998#true} SUMMARY for call write~init~int(10, #t~string28.base, #t~string28.offset, 1); srcloc: L370 {1998#true} is VALID [2020-07-08 20:48:11,076 INFO L280 TraceCheckUtils]: 58: Hoare triple {1998#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L370-1 {1998#true} is VALID [2020-07-08 20:48:11,076 INFO L280 TraceCheckUtils]: 59: Hoare triple {1998#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L370-2 {1998#true} is VALID [2020-07-08 20:48:11,077 INFO L280 TraceCheckUtils]: 60: Hoare triple {1998#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L765 {1998#true} is VALID [2020-07-08 20:48:11,077 INFO L280 TraceCheckUtils]: 61: Hoare triple {1998#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L765-1 {1998#true} is VALID [2020-07-08 20:48:11,077 INFO L280 TraceCheckUtils]: 62: Hoare triple {1998#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L766 {1998#true} is VALID [2020-07-08 20:48:11,077 INFO L280 TraceCheckUtils]: 63: Hoare triple {1998#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L772 {1998#true} is VALID [2020-07-08 20:48:11,078 INFO L280 TraceCheckUtils]: 64: Hoare triple {1998#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L772-1 {1998#true} is VALID [2020-07-08 20:48:11,079 INFO L280 TraceCheckUtils]: 65: Hoare triple {1998#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L773 {1998#true} is VALID [2020-07-08 20:48:11,079 INFO L280 TraceCheckUtils]: 66: Hoare triple {1998#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L811 {1998#true} is VALID [2020-07-08 20:48:11,079 INFO L280 TraceCheckUtils]: 67: Hoare triple {1998#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L811-1 {1998#true} is VALID [2020-07-08 20:48:11,079 INFO L280 TraceCheckUtils]: 68: Hoare triple {1998#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L812 {1998#true} is VALID [2020-07-08 20:48:11,080 INFO L280 TraceCheckUtils]: 69: Hoare triple {1998#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L818 {1998#true} is VALID [2020-07-08 20:48:11,080 INFO L280 TraceCheckUtils]: 70: Hoare triple {1998#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L818-1 {1998#true} is VALID [2020-07-08 20:48:11,080 INFO L280 TraceCheckUtils]: 71: Hoare triple {1998#true} ~cleanupTimeShifts~0 := 4; {1998#true} is VALID [2020-07-08 20:48:11,080 INFO L280 TraceCheckUtils]: 72: Hoare triple {1998#true} ~waterLevel~0 := 1; {1998#true} is VALID [2020-07-08 20:48:11,080 INFO L280 TraceCheckUtils]: 73: Hoare triple {1998#true} ~methaneLevelCritical~0 := 0; {1998#true} is VALID [2020-07-08 20:48:11,081 INFO L280 TraceCheckUtils]: 74: Hoare triple {1998#true} ~pumpRunning~0 := 0; {1998#true} is VALID [2020-07-08 20:48:11,081 INFO L280 TraceCheckUtils]: 75: Hoare triple {1998#true} ~systemActive~0 := 1; {1998#true} is VALID [2020-07-08 20:48:11,081 INFO L280 TraceCheckUtils]: 76: Hoare triple {1998#true} ~head~0.base, ~head~0.offset := 0, 0; {1998#true} is VALID [2020-07-08 20:48:11,081 INFO L280 TraceCheckUtils]: 77: Hoare triple {1998#true} assume true; {1998#true} is VALID [2020-07-08 20:48:11,082 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {1998#true} {1998#true} #830#return; {1998#true} is VALID [2020-07-08 20:48:11,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:11,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {1998#true} assume true; {1998#true} is VALID [2020-07-08 20:48:11,092 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1998#true} {1998#true} #756#return; {1998#true} is VALID [2020-07-08 20:48:11,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:11,100 INFO L280 TraceCheckUtils]: 0: Hoare triple {1998#true} assume true; {1998#true} is VALID [2020-07-08 20:48:11,100 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1998#true} {1998#true} #758#return; {1998#true} is VALID [2020-07-08 20:48:11,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:11,103 INFO L280 TraceCheckUtils]: 0: Hoare triple {1998#true} havoc ~retValue_acc~2; {1998#true} is VALID [2020-07-08 20:48:11,103 INFO L280 TraceCheckUtils]: 1: Hoare triple {1998#true} ~retValue_acc~2 := 1; {1998#true} is VALID [2020-07-08 20:48:11,103 INFO L280 TraceCheckUtils]: 2: Hoare triple {1998#true} #res := ~retValue_acc~2; {1998#true} is VALID [2020-07-08 20:48:11,103 INFO L280 TraceCheckUtils]: 3: Hoare triple {1998#true} assume true; {1998#true} is VALID [2020-07-08 20:48:11,103 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1998#true} {1998#true} #760#return; {1998#true} is VALID [2020-07-08 20:48:11,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:11,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {1998#true} assume true; {1998#true} is VALID [2020-07-08 20:48:11,106 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1998#true} {1998#true} #762#return; {1998#true} is VALID [2020-07-08 20:48:11,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:11,114 INFO L280 TraceCheckUtils]: 0: Hoare triple {1998#true} havoc ~retValue_acc~4; {1998#true} is VALID [2020-07-08 20:48:11,115 INFO L280 TraceCheckUtils]: 1: Hoare triple {1998#true} ~retValue_acc~4 := ~waterLevel~0; {1998#true} is VALID [2020-07-08 20:48:11,115 INFO L280 TraceCheckUtils]: 2: Hoare triple {1998#true} #res := ~retValue_acc~4; {1998#true} is VALID [2020-07-08 20:48:11,115 INFO L280 TraceCheckUtils]: 3: Hoare triple {1998#true} assume true; {1998#true} is VALID [2020-07-08 20:48:11,115 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1998#true} {1999#false} #750#return; {1999#false} is VALID [2020-07-08 20:48:11,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:11,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {1998#true} havoc ~retValue_acc~6; {1998#true} is VALID [2020-07-08 20:48:11,123 INFO L280 TraceCheckUtils]: 1: Hoare triple {1998#true} ~retValue_acc~6 := ~pumpRunning~0; {1998#true} is VALID [2020-07-08 20:48:11,124 INFO L280 TraceCheckUtils]: 2: Hoare triple {1998#true} #res := ~retValue_acc~6; {1998#true} is VALID [2020-07-08 20:48:11,124 INFO L280 TraceCheckUtils]: 3: Hoare triple {1998#true} assume true; {1998#true} is VALID [2020-07-08 20:48:11,124 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1998#true} {1999#false} #752#return; {1999#false} is VALID [2020-07-08 20:48:11,127 INFO L263 TraceCheckUtils]: 0: Hoare triple {1998#true} call ULTIMATE.init(); {2101#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.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~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-08 20:48:11,128 INFO L280 TraceCheckUtils]: 1: Hoare triple {2101#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.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~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {1998#true} is VALID [2020-07-08 20:48:11,128 INFO L280 TraceCheckUtils]: 2: Hoare triple {1998#true} #valid := #valid[0 := 0]; {1998#true} is VALID [2020-07-08 20:48:11,128 INFO L280 TraceCheckUtils]: 3: Hoare triple {1998#true} assume 0 < #StackHeapBarrier; {1998#true} is VALID [2020-07-08 20:48:11,129 INFO L280 TraceCheckUtils]: 4: Hoare triple {1998#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L235 {1998#true} is VALID [2020-07-08 20:48:11,129 INFO L280 TraceCheckUtils]: 5: Hoare triple {1998#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L235-1 {1998#true} is VALID [2020-07-08 20:48:11,129 INFO L280 TraceCheckUtils]: 6: Hoare triple {1998#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L236 {1998#true} is VALID [2020-07-08 20:48:11,130 INFO L280 TraceCheckUtils]: 7: Hoare triple {1998#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L236-1 {1998#true} is VALID [2020-07-08 20:48:11,130 INFO L280 TraceCheckUtils]: 8: Hoare triple {1998#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L236-2 {1998#true} is VALID [2020-07-08 20:48:11,130 INFO L280 TraceCheckUtils]: 9: Hoare triple {1998#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L236-3 {1998#true} is VALID [2020-07-08 20:48:11,130 INFO L280 TraceCheckUtils]: 10: Hoare triple {1998#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L236-4 {1998#true} is VALID [2020-07-08 20:48:11,130 INFO L280 TraceCheckUtils]: 11: Hoare triple {1998#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L236-5 {1998#true} is VALID [2020-07-08 20:48:11,131 INFO L280 TraceCheckUtils]: 12: Hoare triple {1998#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L236-6 {1998#true} is VALID [2020-07-08 20:48:11,131 INFO L280 TraceCheckUtils]: 13: Hoare triple {1998#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L236-7 {1998#true} is VALID [2020-07-08 20:48:11,131 INFO L280 TraceCheckUtils]: 14: Hoare triple {1998#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L240 {1998#true} is VALID [2020-07-08 20:48:11,131 INFO L280 TraceCheckUtils]: 15: Hoare triple {1998#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L240-1 {1998#true} is VALID [2020-07-08 20:48:11,131 INFO L280 TraceCheckUtils]: 16: Hoare triple {1998#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L240-2 {1998#true} is VALID [2020-07-08 20:48:11,132 INFO L280 TraceCheckUtils]: 17: Hoare triple {1998#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L240-3 {1998#true} is VALID [2020-07-08 20:48:11,132 INFO L280 TraceCheckUtils]: 18: Hoare triple {1998#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L240-4 {1998#true} is VALID [2020-07-08 20:48:11,132 INFO L280 TraceCheckUtils]: 19: Hoare triple {1998#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L240-5 {1998#true} is VALID [2020-07-08 20:48:11,132 INFO L280 TraceCheckUtils]: 20: Hoare triple {1998#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L244 {1998#true} is VALID [2020-07-08 20:48:11,133 INFO L280 TraceCheckUtils]: 21: Hoare triple {1998#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L244-1 {1998#true} is VALID [2020-07-08 20:48:11,133 INFO L280 TraceCheckUtils]: 22: Hoare triple {1998#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L244-2 {1998#true} is VALID [2020-07-08 20:48:11,133 INFO L280 TraceCheckUtils]: 23: Hoare triple {1998#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L244-3 {1998#true} is VALID [2020-07-08 20:48:11,133 INFO L280 TraceCheckUtils]: 24: Hoare triple {1998#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L248 {1998#true} is VALID [2020-07-08 20:48:11,133 INFO L280 TraceCheckUtils]: 25: Hoare triple {1998#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L248-1 {1998#true} is VALID [2020-07-08 20:48:11,134 INFO L280 TraceCheckUtils]: 26: Hoare triple {1998#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {1998#true} is VALID [2020-07-08 20:48:11,134 INFO L280 TraceCheckUtils]: 27: Hoare triple {1998#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L344 {1998#true} is VALID [2020-07-08 20:48:11,134 INFO L280 TraceCheckUtils]: 28: Hoare triple {1998#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L348 {1998#true} is VALID [2020-07-08 20:48:11,134 INFO L280 TraceCheckUtils]: 29: Hoare triple {1998#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L348-1 {1998#true} is VALID [2020-07-08 20:48:11,135 INFO L280 TraceCheckUtils]: 30: Hoare triple {1998#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L348-2 {1998#true} is VALID [2020-07-08 20:48:11,135 INFO L280 TraceCheckUtils]: 31: Hoare triple {1998#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L348-3 {1998#true} is VALID [2020-07-08 20:48:11,135 INFO L280 TraceCheckUtils]: 32: Hoare triple {1998#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L352 {1998#true} is VALID [2020-07-08 20:48:11,135 INFO L280 TraceCheckUtils]: 33: Hoare triple {1998#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L352-1 {1998#true} is VALID [2020-07-08 20:48:11,135 INFO L280 TraceCheckUtils]: 34: Hoare triple {1998#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L352-2 {1998#true} is VALID [2020-07-08 20:48:11,136 INFO L280 TraceCheckUtils]: 35: Hoare triple {1998#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L352-3 {1998#true} is VALID [2020-07-08 20:48:11,136 INFO L280 TraceCheckUtils]: 36: Hoare triple {1998#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(7); srcloc: L352-4 {1998#true} is VALID [2020-07-08 20:48:11,136 INFO L280 TraceCheckUtils]: 37: Hoare triple {1998#true} SUMMARY for call write~init~int(44, #t~string20.base, #t~string20.offset, 1); srcloc: L356 {1998#true} is VALID [2020-07-08 20:48:11,136 INFO L280 TraceCheckUtils]: 38: Hoare triple {1998#true} SUMMARY for call write~init~int(80, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L356-1 {1998#true} is VALID [2020-07-08 20:48:11,137 INFO L280 TraceCheckUtils]: 39: Hoare triple {1998#true} SUMMARY for call write~init~int(117, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L356-2 {1998#true} is VALID [2020-07-08 20:48:11,137 INFO L280 TraceCheckUtils]: 40: Hoare triple {1998#true} SUMMARY for call write~init~int(109, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L356-3 {1998#true} is VALID [2020-07-08 20:48:11,137 INFO L280 TraceCheckUtils]: 41: Hoare triple {1998#true} SUMMARY for call write~init~int(112, #t~string20.base, 4 + #t~string20.offset, 1); srcloc: L356-4 {1998#true} is VALID [2020-07-08 20:48:11,137 INFO L280 TraceCheckUtils]: 42: Hoare triple {1998#true} SUMMARY for call write~init~int(58, #t~string20.base, 5 + #t~string20.offset, 1); srcloc: L356-5 {1998#true} is VALID [2020-07-08 20:48:11,137 INFO L280 TraceCheckUtils]: 43: Hoare triple {1998#true} SUMMARY for call write~init~int(0, #t~string20.base, 6 + #t~string20.offset, 1); srcloc: L356-6 {1998#true} is VALID [2020-07-08 20:48:11,138 INFO L280 TraceCheckUtils]: 44: Hoare triple {1998#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L356-7 {1998#true} is VALID [2020-07-08 20:48:11,138 INFO L280 TraceCheckUtils]: 45: Hoare triple {1998#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L360 {1998#true} is VALID [2020-07-08 20:48:11,138 INFO L280 TraceCheckUtils]: 46: Hoare triple {1998#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L360-1 {1998#true} is VALID [2020-07-08 20:48:11,138 INFO L280 TraceCheckUtils]: 47: Hoare triple {1998#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L360-2 {1998#true} is VALID [2020-07-08 20:48:11,139 INFO L280 TraceCheckUtils]: 48: Hoare triple {1998#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L360-3 {1998#true} is VALID [2020-07-08 20:48:11,139 INFO L280 TraceCheckUtils]: 49: Hoare triple {1998#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L364 {1998#true} is VALID [2020-07-08 20:48:11,139 INFO L280 TraceCheckUtils]: 50: Hoare triple {1998#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L364-1 {1998#true} is VALID [2020-07-08 20:48:11,139 INFO L280 TraceCheckUtils]: 51: Hoare triple {1998#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L364-2 {1998#true} is VALID [2020-07-08 20:48:11,140 INFO L280 TraceCheckUtils]: 52: Hoare triple {1998#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L364-3 {1998#true} is VALID [2020-07-08 20:48:11,140 INFO L280 TraceCheckUtils]: 53: Hoare triple {1998#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L364-4 {1998#true} is VALID [2020-07-08 20:48:11,140 INFO L280 TraceCheckUtils]: 54: Hoare triple {1998#true} SUMMARY for call write~init~int(41, #t~string26.base, #t~string26.offset, 1); srcloc: L368 {1998#true} is VALID [2020-07-08 20:48:11,140 INFO L280 TraceCheckUtils]: 55: Hoare triple {1998#true} SUMMARY for call write~init~int(32, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L368-1 {1998#true} is VALID [2020-07-08 20:48:11,140 INFO L280 TraceCheckUtils]: 56: Hoare triple {1998#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L368-2 {1998#true} is VALID [2020-07-08 20:48:11,141 INFO L280 TraceCheckUtils]: 57: Hoare triple {1998#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L368-3 {1998#true} is VALID [2020-07-08 20:48:11,141 INFO L280 TraceCheckUtils]: 58: Hoare triple {1998#true} SUMMARY for call write~init~int(10, #t~string28.base, #t~string28.offset, 1); srcloc: L370 {1998#true} is VALID [2020-07-08 20:48:11,141 INFO L280 TraceCheckUtils]: 59: Hoare triple {1998#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L370-1 {1998#true} is VALID [2020-07-08 20:48:11,141 INFO L280 TraceCheckUtils]: 60: Hoare triple {1998#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L370-2 {1998#true} is VALID [2020-07-08 20:48:11,141 INFO L280 TraceCheckUtils]: 61: Hoare triple {1998#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L765 {1998#true} is VALID [2020-07-08 20:48:11,142 INFO L280 TraceCheckUtils]: 62: Hoare triple {1998#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L765-1 {1998#true} is VALID [2020-07-08 20:48:11,142 INFO L280 TraceCheckUtils]: 63: Hoare triple {1998#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L766 {1998#true} is VALID [2020-07-08 20:48:11,142 INFO L280 TraceCheckUtils]: 64: Hoare triple {1998#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L772 {1998#true} is VALID [2020-07-08 20:48:11,142 INFO L280 TraceCheckUtils]: 65: Hoare triple {1998#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L772-1 {1998#true} is VALID [2020-07-08 20:48:11,143 INFO L280 TraceCheckUtils]: 66: Hoare triple {1998#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L773 {1998#true} is VALID [2020-07-08 20:48:11,143 INFO L280 TraceCheckUtils]: 67: Hoare triple {1998#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L811 {1998#true} is VALID [2020-07-08 20:48:11,143 INFO L280 TraceCheckUtils]: 68: Hoare triple {1998#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L811-1 {1998#true} is VALID [2020-07-08 20:48:11,143 INFO L280 TraceCheckUtils]: 69: Hoare triple {1998#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L812 {1998#true} is VALID [2020-07-08 20:48:11,143 INFO L280 TraceCheckUtils]: 70: Hoare triple {1998#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L818 {1998#true} is VALID [2020-07-08 20:48:11,144 INFO L280 TraceCheckUtils]: 71: Hoare triple {1998#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L818-1 {1998#true} is VALID [2020-07-08 20:48:11,144 INFO L280 TraceCheckUtils]: 72: Hoare triple {1998#true} ~cleanupTimeShifts~0 := 4; {1998#true} is VALID [2020-07-08 20:48:11,144 INFO L280 TraceCheckUtils]: 73: Hoare triple {1998#true} ~waterLevel~0 := 1; {1998#true} is VALID [2020-07-08 20:48:11,144 INFO L280 TraceCheckUtils]: 74: Hoare triple {1998#true} ~methaneLevelCritical~0 := 0; {1998#true} is VALID [2020-07-08 20:48:11,144 INFO L280 TraceCheckUtils]: 75: Hoare triple {1998#true} ~pumpRunning~0 := 0; {1998#true} is VALID [2020-07-08 20:48:11,145 INFO L280 TraceCheckUtils]: 76: Hoare triple {1998#true} ~systemActive~0 := 1; {1998#true} is VALID [2020-07-08 20:48:11,145 INFO L280 TraceCheckUtils]: 77: Hoare triple {1998#true} ~head~0.base, ~head~0.offset := 0, 0; {1998#true} is VALID [2020-07-08 20:48:11,145 INFO L280 TraceCheckUtils]: 78: Hoare triple {1998#true} assume true; {1998#true} is VALID [2020-07-08 20:48:11,145 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {1998#true} {1998#true} #830#return; {1998#true} is VALID [2020-07-08 20:48:11,145 INFO L263 TraceCheckUtils]: 80: Hoare triple {1998#true} call #t~ret70 := main(); {1998#true} is VALID [2020-07-08 20:48:11,146 INFO L280 TraceCheckUtils]: 81: Hoare triple {1998#true} havoc ~retValue_acc~0; {1998#true} is VALID [2020-07-08 20:48:11,146 INFO L280 TraceCheckUtils]: 82: Hoare triple {1998#true} havoc ~tmp~0; {1998#true} is VALID [2020-07-08 20:48:11,146 INFO L263 TraceCheckUtils]: 83: Hoare triple {1998#true} call select_helpers(); {1998#true} is VALID [2020-07-08 20:48:11,146 INFO L280 TraceCheckUtils]: 84: Hoare triple {1998#true} assume true; {1998#true} is VALID [2020-07-08 20:48:11,146 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {1998#true} {1998#true} #756#return; {1998#true} is VALID [2020-07-08 20:48:11,146 INFO L263 TraceCheckUtils]: 86: Hoare triple {1998#true} call select_features(); {1998#true} is VALID [2020-07-08 20:48:11,147 INFO L280 TraceCheckUtils]: 87: Hoare triple {1998#true} assume true; {1998#true} is VALID [2020-07-08 20:48:11,147 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {1998#true} {1998#true} #758#return; {1998#true} is VALID [2020-07-08 20:48:11,147 INFO L263 TraceCheckUtils]: 89: Hoare triple {1998#true} call #t~ret0 := valid_product(); {1998#true} is VALID [2020-07-08 20:48:11,147 INFO L280 TraceCheckUtils]: 90: Hoare triple {1998#true} havoc ~retValue_acc~2; {1998#true} is VALID [2020-07-08 20:48:11,147 INFO L280 TraceCheckUtils]: 91: Hoare triple {1998#true} ~retValue_acc~2 := 1; {1998#true} is VALID [2020-07-08 20:48:11,147 INFO L280 TraceCheckUtils]: 92: Hoare triple {1998#true} #res := ~retValue_acc~2; {1998#true} is VALID [2020-07-08 20:48:11,147 INFO L280 TraceCheckUtils]: 93: Hoare triple {1998#true} assume true; {1998#true} is VALID [2020-07-08 20:48:11,148 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {1998#true} {1998#true} #760#return; {1998#true} is VALID [2020-07-08 20:48:11,148 INFO L280 TraceCheckUtils]: 95: Hoare triple {1998#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1998#true} is VALID [2020-07-08 20:48:11,148 INFO L280 TraceCheckUtils]: 96: Hoare triple {1998#true} ~tmp~0 := #t~ret0; {1998#true} is VALID [2020-07-08 20:48:11,148 INFO L280 TraceCheckUtils]: 97: Hoare triple {1998#true} havoc #t~ret0; {1998#true} is VALID [2020-07-08 20:48:11,148 INFO L280 TraceCheckUtils]: 98: Hoare triple {1998#true} assume 0 != ~tmp~0; {1998#true} is VALID [2020-07-08 20:48:11,148 INFO L263 TraceCheckUtils]: 99: Hoare triple {1998#true} call setup(); {1998#true} is VALID [2020-07-08 20:48:11,148 INFO L280 TraceCheckUtils]: 100: Hoare triple {1998#true} assume true; {1998#true} is VALID [2020-07-08 20:48:11,149 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {1998#true} {1998#true} #762#return; {1998#true} is VALID [2020-07-08 20:48:11,149 INFO L263 TraceCheckUtils]: 102: Hoare triple {1998#true} call runTest(); {1998#true} is VALID [2020-07-08 20:48:11,149 INFO L263 TraceCheckUtils]: 103: Hoare triple {1998#true} call test(); {1998#true} is VALID [2020-07-08 20:48:11,149 INFO L280 TraceCheckUtils]: 104: Hoare triple {1998#true} havoc ~splverifierCounter~0; {1998#true} is VALID [2020-07-08 20:48:11,149 INFO L280 TraceCheckUtils]: 105: Hoare triple {1998#true} havoc ~tmp~1; {1998#true} is VALID [2020-07-08 20:48:11,149 INFO L280 TraceCheckUtils]: 106: Hoare triple {1998#true} havoc ~tmp___0~0; {1998#true} is VALID [2020-07-08 20:48:11,149 INFO L280 TraceCheckUtils]: 107: Hoare triple {1998#true} havoc ~tmp___1~0; {1998#true} is VALID [2020-07-08 20:48:11,150 INFO L280 TraceCheckUtils]: 108: Hoare triple {1998#true} havoc ~tmp___2~0; {1998#true} is VALID [2020-07-08 20:48:11,150 INFO L280 TraceCheckUtils]: 109: Hoare triple {1998#true} ~splverifierCounter~0 := 0; {2090#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 20:48:11,151 INFO L280 TraceCheckUtils]: 110: Hoare triple {2090#(= 0 test_~splverifierCounter~0)} assume !false; {2090#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 20:48:11,151 INFO L280 TraceCheckUtils]: 111: Hoare triple {2090#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {1999#false} is VALID [2020-07-08 20:48:11,151 INFO L263 TraceCheckUtils]: 112: Hoare triple {1999#false} call cleanup(); {1999#false} is VALID [2020-07-08 20:48:11,151 INFO L280 TraceCheckUtils]: 113: Hoare triple {1999#false} havoc ~i~0; {1999#false} is VALID [2020-07-08 20:48:11,152 INFO L280 TraceCheckUtils]: 114: Hoare triple {1999#false} havoc ~__cil_tmp2~0; {1999#false} is VALID [2020-07-08 20:48:11,152 INFO L263 TraceCheckUtils]: 115: Hoare triple {1999#false} call timeShift(); {1999#false} is VALID [2020-07-08 20:48:11,152 INFO L280 TraceCheckUtils]: 116: Hoare triple {1999#false} assume !(0 != ~pumpRunning~0); {1999#false} is VALID [2020-07-08 20:48:11,152 INFO L280 TraceCheckUtils]: 117: Hoare triple {1999#false} assume !(0 != ~systemActive~0); {1999#false} is VALID [2020-07-08 20:48:11,152 INFO L263 TraceCheckUtils]: 118: Hoare triple {1999#false} call __utac_acc__Specification4_spec__1(); {1999#false} is VALID [2020-07-08 20:48:11,152 INFO L280 TraceCheckUtils]: 119: Hoare triple {1999#false} havoc ~tmp~5; {1999#false} is VALID [2020-07-08 20:48:11,152 INFO L280 TraceCheckUtils]: 120: Hoare triple {1999#false} havoc ~tmp___0~1; {1999#false} is VALID [2020-07-08 20:48:11,153 INFO L263 TraceCheckUtils]: 121: Hoare triple {1999#false} call #t~ret68 := getWaterLevel(); {1998#true} is VALID [2020-07-08 20:48:11,153 INFO L280 TraceCheckUtils]: 122: Hoare triple {1998#true} havoc ~retValue_acc~4; {1998#true} is VALID [2020-07-08 20:48:11,153 INFO L280 TraceCheckUtils]: 123: Hoare triple {1998#true} ~retValue_acc~4 := ~waterLevel~0; {1998#true} is VALID [2020-07-08 20:48:11,153 INFO L280 TraceCheckUtils]: 124: Hoare triple {1998#true} #res := ~retValue_acc~4; {1998#true} is VALID [2020-07-08 20:48:11,153 INFO L280 TraceCheckUtils]: 125: Hoare triple {1998#true} assume true; {1998#true} is VALID [2020-07-08 20:48:11,154 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {1998#true} {1999#false} #750#return; {1999#false} is VALID [2020-07-08 20:48:11,154 INFO L280 TraceCheckUtils]: 127: Hoare triple {1999#false} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {1999#false} is VALID [2020-07-08 20:48:11,154 INFO L280 TraceCheckUtils]: 128: Hoare triple {1999#false} ~tmp~5 := #t~ret68; {1999#false} is VALID [2020-07-08 20:48:11,154 INFO L280 TraceCheckUtils]: 129: Hoare triple {1999#false} havoc #t~ret68; {1999#false} is VALID [2020-07-08 20:48:11,154 INFO L280 TraceCheckUtils]: 130: Hoare triple {1999#false} assume 0 == ~tmp~5; {1999#false} is VALID [2020-07-08 20:48:11,155 INFO L263 TraceCheckUtils]: 131: Hoare triple {1999#false} call #t~ret69 := isPumpRunning(); {1998#true} is VALID [2020-07-08 20:48:11,155 INFO L280 TraceCheckUtils]: 132: Hoare triple {1998#true} havoc ~retValue_acc~6; {1998#true} is VALID [2020-07-08 20:48:11,155 INFO L280 TraceCheckUtils]: 133: Hoare triple {1998#true} ~retValue_acc~6 := ~pumpRunning~0; {1998#true} is VALID [2020-07-08 20:48:11,155 INFO L280 TraceCheckUtils]: 134: Hoare triple {1998#true} #res := ~retValue_acc~6; {1998#true} is VALID [2020-07-08 20:48:11,155 INFO L280 TraceCheckUtils]: 135: Hoare triple {1998#true} assume true; {1998#true} is VALID [2020-07-08 20:48:11,155 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {1998#true} {1999#false} #752#return; {1999#false} is VALID [2020-07-08 20:48:11,156 INFO L280 TraceCheckUtils]: 137: Hoare triple {1999#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {1999#false} is VALID [2020-07-08 20:48:11,156 INFO L280 TraceCheckUtils]: 138: Hoare triple {1999#false} ~tmp___0~1 := #t~ret69; {1999#false} is VALID [2020-07-08 20:48:11,156 INFO L280 TraceCheckUtils]: 139: Hoare triple {1999#false} havoc #t~ret69; {1999#false} is VALID [2020-07-08 20:48:11,156 INFO L280 TraceCheckUtils]: 140: Hoare triple {1999#false} assume 0 != ~tmp___0~1; {1999#false} is VALID [2020-07-08 20:48:11,156 INFO L263 TraceCheckUtils]: 141: Hoare triple {1999#false} call __automaton_fail(); {1999#false} is VALID [2020-07-08 20:48:11,156 INFO L280 TraceCheckUtils]: 142: Hoare triple {1999#false} assume !false; {1999#false} is VALID [2020-07-08 20:48:11,174 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:48:11,175 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1957248644] [2020-07-08 20:48:11,175 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:48:11,175 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 20:48:11,175 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1347489319] [2020-07-08 20:48:11,177 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 20:48:11,178 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:48:11,178 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 20:48:11,343 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:48:11,343 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 20:48:11,343 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:48:11,343 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 20:48:11,344 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 20:48:11,344 INFO L87 Difference]: Start difference. First operand 203 states and 217 transitions. Second operand 4 states. [2020-07-08 20:48:13,397 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:48:17,216 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:48:17,216 INFO L93 Difference]: Finished difference Result 276 states and 308 transitions. [2020-07-08 20:48:17,216 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 20:48:17,217 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 20:48:17,217 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:48:17,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 20:48:17,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 308 transitions. [2020-07-08 20:48:17,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 20:48:17,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 308 transitions. [2020-07-08 20:48:17,229 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 308 transitions. [2020-07-08 20:48:18,029 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 308 edges. 308 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:48:18,037 INFO L225 Difference]: With dead ends: 276 [2020-07-08 20:48:18,037 INFO L226 Difference]: Without dead ends: 226 [2020-07-08 20:48:18,038 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-08 20:48:18,039 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 226 states. [2020-07-08 20:48:20,489 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 226 to 193. [2020-07-08 20:48:20,490 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:48:20,490 INFO L82 GeneralOperation]: Start isEquivalent. First operand 226 states. Second operand 193 states. [2020-07-08 20:48:20,490 INFO L74 IsIncluded]: Start isIncluded. First operand 226 states. Second operand 193 states. [2020-07-08 20:48:20,490 INFO L87 Difference]: Start difference. First operand 226 states. Second operand 193 states. [2020-07-08 20:48:20,500 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:48:20,500 INFO L93 Difference]: Finished difference Result 226 states and 251 transitions. [2020-07-08 20:48:20,501 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 251 transitions. [2020-07-08 20:48:20,502 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:48:20,502 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:48:20,502 INFO L74 IsIncluded]: Start isIncluded. First operand 193 states. Second operand 226 states. [2020-07-08 20:48:20,502 INFO L87 Difference]: Start difference. First operand 193 states. Second operand 226 states. [2020-07-08 20:48:20,512 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:48:20,512 INFO L93 Difference]: Finished difference Result 226 states and 251 transitions. [2020-07-08 20:48:20,512 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 251 transitions. [2020-07-08 20:48:20,513 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:48:20,513 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:48:20,513 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:48:20,514 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:48:20,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 193 states. [2020-07-08 20:48:20,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 193 states and 204 transitions. [2020-07-08 20:48:20,520 INFO L78 Accepts]: Start accepts. Automaton has 193 states and 204 transitions. Word has length 143 [2020-07-08 20:48:20,521 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:48:20,521 INFO L479 AbstractCegarLoop]: Abstraction has 193 states and 204 transitions. [2020-07-08 20:48:20,521 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 20:48:20,521 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 193 states and 204 transitions. [2020-07-08 20:48:21,200 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 204 edges. 204 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:48:21,200 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 204 transitions. [2020-07-08 20:48:21,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-08 20:48:21,203 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:48:21,203 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:48:21,204 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 20:48:21,204 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:48:21,204 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:48:21,204 INFO L82 PathProgramCache]: Analyzing trace with hash 349563729, now seen corresponding path program 1 times [2020-07-08 20:48:21,204 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:48:21,205 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [428040353] [2020-07-08 20:48:21,205 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:48:21,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:21,578 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:48:21,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:21,644 INFO L280 TraceCheckUtils]: 0: Hoare triple {3604#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.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~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {3496#true} is VALID [2020-07-08 20:48:21,644 INFO L280 TraceCheckUtils]: 1: Hoare triple {3496#true} #valid := #valid[0 := 0]; {3496#true} is VALID [2020-07-08 20:48:21,644 INFO L280 TraceCheckUtils]: 2: Hoare triple {3496#true} assume 0 < #StackHeapBarrier; {3496#true} is VALID [2020-07-08 20:48:21,645 INFO L280 TraceCheckUtils]: 3: Hoare triple {3496#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L235 {3496#true} is VALID [2020-07-08 20:48:21,645 INFO L280 TraceCheckUtils]: 4: Hoare triple {3496#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L235-1 {3496#true} is VALID [2020-07-08 20:48:21,645 INFO L280 TraceCheckUtils]: 5: Hoare triple {3496#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L236 {3496#true} is VALID [2020-07-08 20:48:21,646 INFO L280 TraceCheckUtils]: 6: Hoare triple {3496#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L236-1 {3496#true} is VALID [2020-07-08 20:48:21,646 INFO L280 TraceCheckUtils]: 7: Hoare triple {3496#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L236-2 {3496#true} is VALID [2020-07-08 20:48:21,646 INFO L280 TraceCheckUtils]: 8: Hoare triple {3496#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L236-3 {3496#true} is VALID [2020-07-08 20:48:21,646 INFO L280 TraceCheckUtils]: 9: Hoare triple {3496#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L236-4 {3496#true} is VALID [2020-07-08 20:48:21,646 INFO L280 TraceCheckUtils]: 10: Hoare triple {3496#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L236-5 {3496#true} is VALID [2020-07-08 20:48:21,647 INFO L280 TraceCheckUtils]: 11: Hoare triple {3496#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L236-6 {3496#true} is VALID [2020-07-08 20:48:21,647 INFO L280 TraceCheckUtils]: 12: Hoare triple {3496#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L236-7 {3496#true} is VALID [2020-07-08 20:48:21,647 INFO L280 TraceCheckUtils]: 13: Hoare triple {3496#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L240 {3496#true} is VALID [2020-07-08 20:48:21,647 INFO L280 TraceCheckUtils]: 14: Hoare triple {3496#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L240-1 {3496#true} is VALID [2020-07-08 20:48:21,648 INFO L280 TraceCheckUtils]: 15: Hoare triple {3496#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L240-2 {3496#true} is VALID [2020-07-08 20:48:21,649 INFO L280 TraceCheckUtils]: 16: Hoare triple {3496#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L240-3 {3496#true} is VALID [2020-07-08 20:48:21,649 INFO L280 TraceCheckUtils]: 17: Hoare triple {3496#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L240-4 {3496#true} is VALID [2020-07-08 20:48:21,649 INFO L280 TraceCheckUtils]: 18: Hoare triple {3496#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L240-5 {3496#true} is VALID [2020-07-08 20:48:21,649 INFO L280 TraceCheckUtils]: 19: Hoare triple {3496#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L244 {3496#true} is VALID [2020-07-08 20:48:21,649 INFO L280 TraceCheckUtils]: 20: Hoare triple {3496#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L244-1 {3496#true} is VALID [2020-07-08 20:48:21,650 INFO L280 TraceCheckUtils]: 21: Hoare triple {3496#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L244-2 {3496#true} is VALID [2020-07-08 20:48:21,650 INFO L280 TraceCheckUtils]: 22: Hoare triple {3496#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L244-3 {3496#true} is VALID [2020-07-08 20:48:21,650 INFO L280 TraceCheckUtils]: 23: Hoare triple {3496#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L248 {3496#true} is VALID [2020-07-08 20:48:21,652 INFO L280 TraceCheckUtils]: 24: Hoare triple {3496#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L248-1 {3496#true} is VALID [2020-07-08 20:48:21,652 INFO L280 TraceCheckUtils]: 25: Hoare triple {3496#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {3496#true} is VALID [2020-07-08 20:48:21,654 INFO L280 TraceCheckUtils]: 26: Hoare triple {3496#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L344 {3496#true} is VALID [2020-07-08 20:48:21,655 INFO L280 TraceCheckUtils]: 27: Hoare triple {3496#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L348 {3496#true} is VALID [2020-07-08 20:48:21,655 INFO L280 TraceCheckUtils]: 28: Hoare triple {3496#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L348-1 {3496#true} is VALID [2020-07-08 20:48:21,655 INFO L280 TraceCheckUtils]: 29: Hoare triple {3496#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L348-2 {3496#true} is VALID [2020-07-08 20:48:21,655 INFO L280 TraceCheckUtils]: 30: Hoare triple {3496#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L348-3 {3496#true} is VALID [2020-07-08 20:48:21,656 INFO L280 TraceCheckUtils]: 31: Hoare triple {3496#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L352 {3496#true} is VALID [2020-07-08 20:48:21,656 INFO L280 TraceCheckUtils]: 32: Hoare triple {3496#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L352-1 {3496#true} is VALID [2020-07-08 20:48:21,656 INFO L280 TraceCheckUtils]: 33: Hoare triple {3496#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L352-2 {3496#true} is VALID [2020-07-08 20:48:21,656 INFO L280 TraceCheckUtils]: 34: Hoare triple {3496#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L352-3 {3496#true} is VALID [2020-07-08 20:48:21,656 INFO L280 TraceCheckUtils]: 35: Hoare triple {3496#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(7); srcloc: L352-4 {3496#true} is VALID [2020-07-08 20:48:21,657 INFO L280 TraceCheckUtils]: 36: Hoare triple {3496#true} SUMMARY for call write~init~int(44, #t~string20.base, #t~string20.offset, 1); srcloc: L356 {3496#true} is VALID [2020-07-08 20:48:21,657 INFO L280 TraceCheckUtils]: 37: Hoare triple {3496#true} SUMMARY for call write~init~int(80, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L356-1 {3496#true} is VALID [2020-07-08 20:48:21,657 INFO L280 TraceCheckUtils]: 38: Hoare triple {3496#true} SUMMARY for call write~init~int(117, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L356-2 {3496#true} is VALID [2020-07-08 20:48:21,660 INFO L280 TraceCheckUtils]: 39: Hoare triple {3496#true} SUMMARY for call write~init~int(109, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L356-3 {3496#true} is VALID [2020-07-08 20:48:21,660 INFO L280 TraceCheckUtils]: 40: Hoare triple {3496#true} SUMMARY for call write~init~int(112, #t~string20.base, 4 + #t~string20.offset, 1); srcloc: L356-4 {3496#true} is VALID [2020-07-08 20:48:21,660 INFO L280 TraceCheckUtils]: 41: Hoare triple {3496#true} SUMMARY for call write~init~int(58, #t~string20.base, 5 + #t~string20.offset, 1); srcloc: L356-5 {3496#true} is VALID [2020-07-08 20:48:21,660 INFO L280 TraceCheckUtils]: 42: Hoare triple {3496#true} SUMMARY for call write~init~int(0, #t~string20.base, 6 + #t~string20.offset, 1); srcloc: L356-6 {3496#true} is VALID [2020-07-08 20:48:21,660 INFO L280 TraceCheckUtils]: 43: Hoare triple {3496#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L356-7 {3496#true} is VALID [2020-07-08 20:48:21,661 INFO L280 TraceCheckUtils]: 44: Hoare triple {3496#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L360 {3496#true} is VALID [2020-07-08 20:48:21,661 INFO L280 TraceCheckUtils]: 45: Hoare triple {3496#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L360-1 {3496#true} is VALID [2020-07-08 20:48:21,661 INFO L280 TraceCheckUtils]: 46: Hoare triple {3496#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L360-2 {3496#true} is VALID [2020-07-08 20:48:21,661 INFO L280 TraceCheckUtils]: 47: Hoare triple {3496#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L360-3 {3496#true} is VALID [2020-07-08 20:48:21,661 INFO L280 TraceCheckUtils]: 48: Hoare triple {3496#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L364 {3496#true} is VALID [2020-07-08 20:48:21,662 INFO L280 TraceCheckUtils]: 49: Hoare triple {3496#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L364-1 {3496#true} is VALID [2020-07-08 20:48:21,662 INFO L280 TraceCheckUtils]: 50: Hoare triple {3496#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L364-2 {3496#true} is VALID [2020-07-08 20:48:21,662 INFO L280 TraceCheckUtils]: 51: Hoare triple {3496#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L364-3 {3496#true} is VALID [2020-07-08 20:48:21,662 INFO L280 TraceCheckUtils]: 52: Hoare triple {3496#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L364-4 {3496#true} is VALID [2020-07-08 20:48:21,662 INFO L280 TraceCheckUtils]: 53: Hoare triple {3496#true} SUMMARY for call write~init~int(41, #t~string26.base, #t~string26.offset, 1); srcloc: L368 {3496#true} is VALID [2020-07-08 20:48:21,663 INFO L280 TraceCheckUtils]: 54: Hoare triple {3496#true} SUMMARY for call write~init~int(32, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L368-1 {3496#true} is VALID [2020-07-08 20:48:21,663 INFO L280 TraceCheckUtils]: 55: Hoare triple {3496#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L368-2 {3496#true} is VALID [2020-07-08 20:48:21,663 INFO L280 TraceCheckUtils]: 56: Hoare triple {3496#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L368-3 {3496#true} is VALID [2020-07-08 20:48:21,663 INFO L280 TraceCheckUtils]: 57: Hoare triple {3496#true} SUMMARY for call write~init~int(10, #t~string28.base, #t~string28.offset, 1); srcloc: L370 {3496#true} is VALID [2020-07-08 20:48:21,663 INFO L280 TraceCheckUtils]: 58: Hoare triple {3496#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L370-1 {3496#true} is VALID [2020-07-08 20:48:21,663 INFO L280 TraceCheckUtils]: 59: Hoare triple {3496#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L370-2 {3496#true} is VALID [2020-07-08 20:48:21,664 INFO L280 TraceCheckUtils]: 60: Hoare triple {3496#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L765 {3496#true} is VALID [2020-07-08 20:48:21,664 INFO L280 TraceCheckUtils]: 61: Hoare triple {3496#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L765-1 {3496#true} is VALID [2020-07-08 20:48:21,664 INFO L280 TraceCheckUtils]: 62: Hoare triple {3496#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L766 {3496#true} is VALID [2020-07-08 20:48:21,664 INFO L280 TraceCheckUtils]: 63: Hoare triple {3496#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L772 {3496#true} is VALID [2020-07-08 20:48:21,664 INFO L280 TraceCheckUtils]: 64: Hoare triple {3496#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L772-1 {3496#true} is VALID [2020-07-08 20:48:21,665 INFO L280 TraceCheckUtils]: 65: Hoare triple {3496#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L773 {3496#true} is VALID [2020-07-08 20:48:21,665 INFO L280 TraceCheckUtils]: 66: Hoare triple {3496#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L811 {3496#true} is VALID [2020-07-08 20:48:21,665 INFO L280 TraceCheckUtils]: 67: Hoare triple {3496#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L811-1 {3496#true} is VALID [2020-07-08 20:48:21,665 INFO L280 TraceCheckUtils]: 68: Hoare triple {3496#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L812 {3496#true} is VALID [2020-07-08 20:48:21,665 INFO L280 TraceCheckUtils]: 69: Hoare triple {3496#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L818 {3496#true} is VALID [2020-07-08 20:48:21,666 INFO L280 TraceCheckUtils]: 70: Hoare triple {3496#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L818-1 {3496#true} is VALID [2020-07-08 20:48:21,666 INFO L280 TraceCheckUtils]: 71: Hoare triple {3496#true} ~cleanupTimeShifts~0 := 4; {3496#true} is VALID [2020-07-08 20:48:21,666 INFO L280 TraceCheckUtils]: 72: Hoare triple {3496#true} ~waterLevel~0 := 1; {3496#true} is VALID [2020-07-08 20:48:21,666 INFO L280 TraceCheckUtils]: 73: Hoare triple {3496#true} ~methaneLevelCritical~0 := 0; {3496#true} is VALID [2020-07-08 20:48:21,666 INFO L280 TraceCheckUtils]: 74: Hoare triple {3496#true} ~pumpRunning~0 := 0; {3496#true} is VALID [2020-07-08 20:48:21,667 INFO L280 TraceCheckUtils]: 75: Hoare triple {3496#true} ~systemActive~0 := 1; {3496#true} is VALID [2020-07-08 20:48:21,667 INFO L280 TraceCheckUtils]: 76: Hoare triple {3496#true} ~head~0.base, ~head~0.offset := 0, 0; {3496#true} is VALID [2020-07-08 20:48:21,667 INFO L280 TraceCheckUtils]: 77: Hoare triple {3496#true} assume true; {3496#true} is VALID [2020-07-08 20:48:21,667 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {3496#true} {3496#true} #830#return; {3496#true} is VALID [2020-07-08 20:48:21,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:21,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {3496#true} assume true; {3496#true} is VALID [2020-07-08 20:48:21,678 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3496#true} {3496#true} #756#return; {3496#true} is VALID [2020-07-08 20:48:21,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:21,685 INFO L280 TraceCheckUtils]: 0: Hoare triple {3496#true} assume true; {3496#true} is VALID [2020-07-08 20:48:21,686 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3496#true} {3496#true} #758#return; {3496#true} is VALID [2020-07-08 20:48:21,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:21,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {3496#true} havoc ~retValue_acc~2; {3496#true} is VALID [2020-07-08 20:48:21,752 INFO L280 TraceCheckUtils]: 1: Hoare triple {3496#true} ~retValue_acc~2 := 1; {3605#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} is VALID [2020-07-08 20:48:21,753 INFO L280 TraceCheckUtils]: 2: Hoare triple {3605#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} #res := ~retValue_acc~2; {3606#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:48:21,753 INFO L280 TraceCheckUtils]: 3: Hoare triple {3606#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {3606#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:48:21,755 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3606#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {3496#true} #760#return; {3586#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 20:48:21,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:21,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {3496#true} assume true; {3496#true} is VALID [2020-07-08 20:48:21,760 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3496#true} {3496#true} #762#return; {3496#true} is VALID [2020-07-08 20:48:21,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:21,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {3607#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {3608#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:48:21,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {3608#(<= 1 ~systemActive~0)} assume true; {3608#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:48:21,806 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3608#(<= 1 ~systemActive~0)} {3496#true} #802#return; {3593#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:48:21,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:21,811 INFO L280 TraceCheckUtils]: 0: Hoare triple {3496#true} havoc ~retValue_acc~4; {3496#true} is VALID [2020-07-08 20:48:21,811 INFO L280 TraceCheckUtils]: 1: Hoare triple {3496#true} ~retValue_acc~4 := ~waterLevel~0; {3496#true} is VALID [2020-07-08 20:48:21,811 INFO L280 TraceCheckUtils]: 2: Hoare triple {3496#true} #res := ~retValue_acc~4; {3496#true} is VALID [2020-07-08 20:48:21,812 INFO L280 TraceCheckUtils]: 3: Hoare triple {3496#true} assume true; {3496#true} is VALID [2020-07-08 20:48:21,812 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3496#true} {3497#false} #750#return; {3497#false} is VALID [2020-07-08 20:48:21,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:21,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {3496#true} havoc ~retValue_acc~6; {3496#true} is VALID [2020-07-08 20:48:21,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {3496#true} ~retValue_acc~6 := ~pumpRunning~0; {3496#true} is VALID [2020-07-08 20:48:21,816 INFO L280 TraceCheckUtils]: 2: Hoare triple {3496#true} #res := ~retValue_acc~6; {3496#true} is VALID [2020-07-08 20:48:21,817 INFO L280 TraceCheckUtils]: 3: Hoare triple {3496#true} assume true; {3496#true} is VALID [2020-07-08 20:48:21,817 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3496#true} {3497#false} #752#return; {3497#false} is VALID [2020-07-08 20:48:21,824 INFO L263 TraceCheckUtils]: 0: Hoare triple {3496#true} call ULTIMATE.init(); {3604#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.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~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-08 20:48:21,824 INFO L280 TraceCheckUtils]: 1: Hoare triple {3604#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.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~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {3496#true} is VALID [2020-07-08 20:48:21,824 INFO L280 TraceCheckUtils]: 2: Hoare triple {3496#true} #valid := #valid[0 := 0]; {3496#true} is VALID [2020-07-08 20:48:21,825 INFO L280 TraceCheckUtils]: 3: Hoare triple {3496#true} assume 0 < #StackHeapBarrier; {3496#true} is VALID [2020-07-08 20:48:21,825 INFO L280 TraceCheckUtils]: 4: Hoare triple {3496#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L235 {3496#true} is VALID [2020-07-08 20:48:21,825 INFO L280 TraceCheckUtils]: 5: Hoare triple {3496#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L235-1 {3496#true} is VALID [2020-07-08 20:48:21,826 INFO L280 TraceCheckUtils]: 6: Hoare triple {3496#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L236 {3496#true} is VALID [2020-07-08 20:48:21,826 INFO L280 TraceCheckUtils]: 7: Hoare triple {3496#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L236-1 {3496#true} is VALID [2020-07-08 20:48:21,826 INFO L280 TraceCheckUtils]: 8: Hoare triple {3496#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L236-2 {3496#true} is VALID [2020-07-08 20:48:21,826 INFO L280 TraceCheckUtils]: 9: Hoare triple {3496#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L236-3 {3496#true} is VALID [2020-07-08 20:48:21,827 INFO L280 TraceCheckUtils]: 10: Hoare triple {3496#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L236-4 {3496#true} is VALID [2020-07-08 20:48:21,827 INFO L280 TraceCheckUtils]: 11: Hoare triple {3496#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L236-5 {3496#true} is VALID [2020-07-08 20:48:21,827 INFO L280 TraceCheckUtils]: 12: Hoare triple {3496#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L236-6 {3496#true} is VALID [2020-07-08 20:48:21,828 INFO L280 TraceCheckUtils]: 13: Hoare triple {3496#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L236-7 {3496#true} is VALID [2020-07-08 20:48:21,828 INFO L280 TraceCheckUtils]: 14: Hoare triple {3496#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L240 {3496#true} is VALID [2020-07-08 20:48:21,828 INFO L280 TraceCheckUtils]: 15: Hoare triple {3496#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L240-1 {3496#true} is VALID [2020-07-08 20:48:21,829 INFO L280 TraceCheckUtils]: 16: Hoare triple {3496#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L240-2 {3496#true} is VALID [2020-07-08 20:48:21,829 INFO L280 TraceCheckUtils]: 17: Hoare triple {3496#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L240-3 {3496#true} is VALID [2020-07-08 20:48:21,829 INFO L280 TraceCheckUtils]: 18: Hoare triple {3496#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L240-4 {3496#true} is VALID [2020-07-08 20:48:21,829 INFO L280 TraceCheckUtils]: 19: Hoare triple {3496#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L240-5 {3496#true} is VALID [2020-07-08 20:48:21,830 INFO L280 TraceCheckUtils]: 20: Hoare triple {3496#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L244 {3496#true} is VALID [2020-07-08 20:48:21,830 INFO L280 TraceCheckUtils]: 21: Hoare triple {3496#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L244-1 {3496#true} is VALID [2020-07-08 20:48:21,830 INFO L280 TraceCheckUtils]: 22: Hoare triple {3496#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L244-2 {3496#true} is VALID [2020-07-08 20:48:21,831 INFO L280 TraceCheckUtils]: 23: Hoare triple {3496#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L244-3 {3496#true} is VALID [2020-07-08 20:48:21,831 INFO L280 TraceCheckUtils]: 24: Hoare triple {3496#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L248 {3496#true} is VALID [2020-07-08 20:48:21,831 INFO L280 TraceCheckUtils]: 25: Hoare triple {3496#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L248-1 {3496#true} is VALID [2020-07-08 20:48:21,832 INFO L280 TraceCheckUtils]: 26: Hoare triple {3496#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {3496#true} is VALID [2020-07-08 20:48:21,832 INFO L280 TraceCheckUtils]: 27: Hoare triple {3496#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L344 {3496#true} is VALID [2020-07-08 20:48:21,832 INFO L280 TraceCheckUtils]: 28: Hoare triple {3496#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L348 {3496#true} is VALID [2020-07-08 20:48:21,832 INFO L280 TraceCheckUtils]: 29: Hoare triple {3496#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L348-1 {3496#true} is VALID [2020-07-08 20:48:21,833 INFO L280 TraceCheckUtils]: 30: Hoare triple {3496#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L348-2 {3496#true} is VALID [2020-07-08 20:48:21,833 INFO L280 TraceCheckUtils]: 31: Hoare triple {3496#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L348-3 {3496#true} is VALID [2020-07-08 20:48:21,833 INFO L280 TraceCheckUtils]: 32: Hoare triple {3496#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L352 {3496#true} is VALID [2020-07-08 20:48:21,834 INFO L280 TraceCheckUtils]: 33: Hoare triple {3496#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L352-1 {3496#true} is VALID [2020-07-08 20:48:21,834 INFO L280 TraceCheckUtils]: 34: Hoare triple {3496#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L352-2 {3496#true} is VALID [2020-07-08 20:48:21,834 INFO L280 TraceCheckUtils]: 35: Hoare triple {3496#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L352-3 {3496#true} is VALID [2020-07-08 20:48:21,834 INFO L280 TraceCheckUtils]: 36: Hoare triple {3496#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(7); srcloc: L352-4 {3496#true} is VALID [2020-07-08 20:48:21,834 INFO L280 TraceCheckUtils]: 37: Hoare triple {3496#true} SUMMARY for call write~init~int(44, #t~string20.base, #t~string20.offset, 1); srcloc: L356 {3496#true} is VALID [2020-07-08 20:48:21,835 INFO L280 TraceCheckUtils]: 38: Hoare triple {3496#true} SUMMARY for call write~init~int(80, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L356-1 {3496#true} is VALID [2020-07-08 20:48:21,835 INFO L280 TraceCheckUtils]: 39: Hoare triple {3496#true} SUMMARY for call write~init~int(117, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L356-2 {3496#true} is VALID [2020-07-08 20:48:21,835 INFO L280 TraceCheckUtils]: 40: Hoare triple {3496#true} SUMMARY for call write~init~int(109, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L356-3 {3496#true} is VALID [2020-07-08 20:48:21,835 INFO L280 TraceCheckUtils]: 41: Hoare triple {3496#true} SUMMARY for call write~init~int(112, #t~string20.base, 4 + #t~string20.offset, 1); srcloc: L356-4 {3496#true} is VALID [2020-07-08 20:48:21,835 INFO L280 TraceCheckUtils]: 42: Hoare triple {3496#true} SUMMARY for call write~init~int(58, #t~string20.base, 5 + #t~string20.offset, 1); srcloc: L356-5 {3496#true} is VALID [2020-07-08 20:48:21,836 INFO L280 TraceCheckUtils]: 43: Hoare triple {3496#true} SUMMARY for call write~init~int(0, #t~string20.base, 6 + #t~string20.offset, 1); srcloc: L356-6 {3496#true} is VALID [2020-07-08 20:48:21,836 INFO L280 TraceCheckUtils]: 44: Hoare triple {3496#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L356-7 {3496#true} is VALID [2020-07-08 20:48:21,836 INFO L280 TraceCheckUtils]: 45: Hoare triple {3496#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L360 {3496#true} is VALID [2020-07-08 20:48:21,836 INFO L280 TraceCheckUtils]: 46: Hoare triple {3496#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L360-1 {3496#true} is VALID [2020-07-08 20:48:21,836 INFO L280 TraceCheckUtils]: 47: Hoare triple {3496#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L360-2 {3496#true} is VALID [2020-07-08 20:48:21,836 INFO L280 TraceCheckUtils]: 48: Hoare triple {3496#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L360-3 {3496#true} is VALID [2020-07-08 20:48:21,837 INFO L280 TraceCheckUtils]: 49: Hoare triple {3496#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L364 {3496#true} is VALID [2020-07-08 20:48:21,837 INFO L280 TraceCheckUtils]: 50: Hoare triple {3496#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L364-1 {3496#true} is VALID [2020-07-08 20:48:21,851 INFO L280 TraceCheckUtils]: 51: Hoare triple {3496#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L364-2 {3496#true} is VALID [2020-07-08 20:48:21,852 INFO L280 TraceCheckUtils]: 52: Hoare triple {3496#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L364-3 {3496#true} is VALID [2020-07-08 20:48:21,852 INFO L280 TraceCheckUtils]: 53: Hoare triple {3496#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L364-4 {3496#true} is VALID [2020-07-08 20:48:21,852 INFO L280 TraceCheckUtils]: 54: Hoare triple {3496#true} SUMMARY for call write~init~int(41, #t~string26.base, #t~string26.offset, 1); srcloc: L368 {3496#true} is VALID [2020-07-08 20:48:21,853 INFO L280 TraceCheckUtils]: 55: Hoare triple {3496#true} SUMMARY for call write~init~int(32, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L368-1 {3496#true} is VALID [2020-07-08 20:48:21,853 INFO L280 TraceCheckUtils]: 56: Hoare triple {3496#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L368-2 {3496#true} is VALID [2020-07-08 20:48:21,854 INFO L280 TraceCheckUtils]: 57: Hoare triple {3496#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L368-3 {3496#true} is VALID [2020-07-08 20:48:21,854 INFO L280 TraceCheckUtils]: 58: Hoare triple {3496#true} SUMMARY for call write~init~int(10, #t~string28.base, #t~string28.offset, 1); srcloc: L370 {3496#true} is VALID [2020-07-08 20:48:21,855 INFO L280 TraceCheckUtils]: 59: Hoare triple {3496#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L370-1 {3496#true} is VALID [2020-07-08 20:48:21,855 INFO L280 TraceCheckUtils]: 60: Hoare triple {3496#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L370-2 {3496#true} is VALID [2020-07-08 20:48:21,855 INFO L280 TraceCheckUtils]: 61: Hoare triple {3496#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L765 {3496#true} is VALID [2020-07-08 20:48:21,856 INFO L280 TraceCheckUtils]: 62: Hoare triple {3496#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L765-1 {3496#true} is VALID [2020-07-08 20:48:21,856 INFO L280 TraceCheckUtils]: 63: Hoare triple {3496#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L766 {3496#true} is VALID [2020-07-08 20:48:21,856 INFO L280 TraceCheckUtils]: 64: Hoare triple {3496#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L772 {3496#true} is VALID [2020-07-08 20:48:21,856 INFO L280 TraceCheckUtils]: 65: Hoare triple {3496#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L772-1 {3496#true} is VALID [2020-07-08 20:48:21,857 INFO L280 TraceCheckUtils]: 66: Hoare triple {3496#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L773 {3496#true} is VALID [2020-07-08 20:48:21,857 INFO L280 TraceCheckUtils]: 67: Hoare triple {3496#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L811 {3496#true} is VALID [2020-07-08 20:48:21,857 INFO L280 TraceCheckUtils]: 68: Hoare triple {3496#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L811-1 {3496#true} is VALID [2020-07-08 20:48:21,858 INFO L280 TraceCheckUtils]: 69: Hoare triple {3496#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L812 {3496#true} is VALID [2020-07-08 20:48:21,858 INFO L280 TraceCheckUtils]: 70: Hoare triple {3496#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L818 {3496#true} is VALID [2020-07-08 20:48:21,858 INFO L280 TraceCheckUtils]: 71: Hoare triple {3496#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L818-1 {3496#true} is VALID [2020-07-08 20:48:21,858 INFO L280 TraceCheckUtils]: 72: Hoare triple {3496#true} ~cleanupTimeShifts~0 := 4; {3496#true} is VALID [2020-07-08 20:48:21,859 INFO L280 TraceCheckUtils]: 73: Hoare triple {3496#true} ~waterLevel~0 := 1; {3496#true} is VALID [2020-07-08 20:48:21,859 INFO L280 TraceCheckUtils]: 74: Hoare triple {3496#true} ~methaneLevelCritical~0 := 0; {3496#true} is VALID [2020-07-08 20:48:21,859 INFO L280 TraceCheckUtils]: 75: Hoare triple {3496#true} ~pumpRunning~0 := 0; {3496#true} is VALID [2020-07-08 20:48:21,859 INFO L280 TraceCheckUtils]: 76: Hoare triple {3496#true} ~systemActive~0 := 1; {3496#true} is VALID [2020-07-08 20:48:21,860 INFO L280 TraceCheckUtils]: 77: Hoare triple {3496#true} ~head~0.base, ~head~0.offset := 0, 0; {3496#true} is VALID [2020-07-08 20:48:21,860 INFO L280 TraceCheckUtils]: 78: Hoare triple {3496#true} assume true; {3496#true} is VALID [2020-07-08 20:48:21,860 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {3496#true} {3496#true} #830#return; {3496#true} is VALID [2020-07-08 20:48:21,860 INFO L263 TraceCheckUtils]: 80: Hoare triple {3496#true} call #t~ret70 := main(); {3496#true} is VALID [2020-07-08 20:48:21,860 INFO L280 TraceCheckUtils]: 81: Hoare triple {3496#true} havoc ~retValue_acc~0; {3496#true} is VALID [2020-07-08 20:48:21,861 INFO L280 TraceCheckUtils]: 82: Hoare triple {3496#true} havoc ~tmp~0; {3496#true} is VALID [2020-07-08 20:48:21,861 INFO L263 TraceCheckUtils]: 83: Hoare triple {3496#true} call select_helpers(); {3496#true} is VALID [2020-07-08 20:48:21,861 INFO L280 TraceCheckUtils]: 84: Hoare triple {3496#true} assume true; {3496#true} is VALID [2020-07-08 20:48:21,861 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {3496#true} {3496#true} #756#return; {3496#true} is VALID [2020-07-08 20:48:21,861 INFO L263 TraceCheckUtils]: 86: Hoare triple {3496#true} call select_features(); {3496#true} is VALID [2020-07-08 20:48:21,862 INFO L280 TraceCheckUtils]: 87: Hoare triple {3496#true} assume true; {3496#true} is VALID [2020-07-08 20:48:21,862 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {3496#true} {3496#true} #758#return; {3496#true} is VALID [2020-07-08 20:48:21,862 INFO L263 TraceCheckUtils]: 89: Hoare triple {3496#true} call #t~ret0 := valid_product(); {3496#true} is VALID [2020-07-08 20:48:21,862 INFO L280 TraceCheckUtils]: 90: Hoare triple {3496#true} havoc ~retValue_acc~2; {3496#true} is VALID [2020-07-08 20:48:21,863 INFO L280 TraceCheckUtils]: 91: Hoare triple {3496#true} ~retValue_acc~2 := 1; {3605#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} is VALID [2020-07-08 20:48:21,864 INFO L280 TraceCheckUtils]: 92: Hoare triple {3605#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} #res := ~retValue_acc~2; {3606#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:48:21,865 INFO L280 TraceCheckUtils]: 93: Hoare triple {3606#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {3606#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:48:21,866 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {3606#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {3496#true} #760#return; {3586#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 20:48:21,867 INFO L280 TraceCheckUtils]: 95: Hoare triple {3586#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3586#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 20:48:21,867 INFO L280 TraceCheckUtils]: 96: Hoare triple {3586#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {3587#(= 1 main_~tmp~0)} is VALID [2020-07-08 20:48:21,868 INFO L280 TraceCheckUtils]: 97: Hoare triple {3587#(= 1 main_~tmp~0)} havoc #t~ret0; {3587#(= 1 main_~tmp~0)} is VALID [2020-07-08 20:48:21,868 INFO L280 TraceCheckUtils]: 98: Hoare triple {3587#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {3496#true} is VALID [2020-07-08 20:48:21,869 INFO L263 TraceCheckUtils]: 99: Hoare triple {3496#true} call setup(); {3496#true} is VALID [2020-07-08 20:48:21,869 INFO L280 TraceCheckUtils]: 100: Hoare triple {3496#true} assume true; {3496#true} is VALID [2020-07-08 20:48:21,869 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {3496#true} {3496#true} #762#return; {3496#true} is VALID [2020-07-08 20:48:21,869 INFO L263 TraceCheckUtils]: 102: Hoare triple {3496#true} call runTest(); {3496#true} is VALID [2020-07-08 20:48:21,870 INFO L263 TraceCheckUtils]: 103: Hoare triple {3496#true} call test(); {3496#true} is VALID [2020-07-08 20:48:21,870 INFO L280 TraceCheckUtils]: 104: Hoare triple {3496#true} havoc ~splverifierCounter~0; {3496#true} is VALID [2020-07-08 20:48:21,870 INFO L280 TraceCheckUtils]: 105: Hoare triple {3496#true} havoc ~tmp~1; {3496#true} is VALID [2020-07-08 20:48:21,871 INFO L280 TraceCheckUtils]: 106: Hoare triple {3496#true} havoc ~tmp___0~0; {3496#true} is VALID [2020-07-08 20:48:21,871 INFO L280 TraceCheckUtils]: 107: Hoare triple {3496#true} havoc ~tmp___1~0; {3496#true} is VALID [2020-07-08 20:48:21,871 INFO L280 TraceCheckUtils]: 108: Hoare triple {3496#true} havoc ~tmp___2~0; {3496#true} is VALID [2020-07-08 20:48:21,871 INFO L280 TraceCheckUtils]: 109: Hoare triple {3496#true} ~splverifierCounter~0 := 0; {3496#true} is VALID [2020-07-08 20:48:21,872 INFO L280 TraceCheckUtils]: 110: Hoare triple {3496#true} assume !false; {3496#true} is VALID [2020-07-08 20:48:21,872 INFO L280 TraceCheckUtils]: 111: Hoare triple {3496#true} assume ~splverifierCounter~0 < 4; {3496#true} is VALID [2020-07-08 20:48:21,872 INFO L280 TraceCheckUtils]: 112: Hoare triple {3496#true} assume -2147483648 <= #t~nondet29 && #t~nondet29 <= 2147483647; {3496#true} is VALID [2020-07-08 20:48:21,872 INFO L280 TraceCheckUtils]: 113: Hoare triple {3496#true} ~tmp~1 := #t~nondet29; {3496#true} is VALID [2020-07-08 20:48:21,873 INFO L280 TraceCheckUtils]: 114: Hoare triple {3496#true} havoc #t~nondet29; {3496#true} is VALID [2020-07-08 20:48:21,873 INFO L280 TraceCheckUtils]: 115: Hoare triple {3496#true} assume !(0 != ~tmp~1); {3496#true} is VALID [2020-07-08 20:48:21,873 INFO L280 TraceCheckUtils]: 116: Hoare triple {3496#true} assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647; {3496#true} is VALID [2020-07-08 20:48:21,874 INFO L280 TraceCheckUtils]: 117: Hoare triple {3496#true} ~tmp___0~0 := #t~nondet30; {3496#true} is VALID [2020-07-08 20:48:21,874 INFO L280 TraceCheckUtils]: 118: Hoare triple {3496#true} havoc #t~nondet30; {3496#true} is VALID [2020-07-08 20:48:21,874 INFO L280 TraceCheckUtils]: 119: Hoare triple {3496#true} assume !(0 != ~tmp___0~0); {3496#true} is VALID [2020-07-08 20:48:21,875 INFO L280 TraceCheckUtils]: 120: Hoare triple {3496#true} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {3496#true} is VALID [2020-07-08 20:48:21,875 INFO L280 TraceCheckUtils]: 121: Hoare triple {3496#true} ~tmp___2~0 := #t~nondet31; {3496#true} is VALID [2020-07-08 20:48:21,875 INFO L280 TraceCheckUtils]: 122: Hoare triple {3496#true} havoc #t~nondet31; {3496#true} is VALID [2020-07-08 20:48:21,876 INFO L280 TraceCheckUtils]: 123: Hoare triple {3496#true} assume 0 != ~tmp___2~0; {3496#true} is VALID [2020-07-08 20:48:21,876 INFO L263 TraceCheckUtils]: 124: Hoare triple {3496#true} call startSystem(); {3607#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:48:21,877 INFO L280 TraceCheckUtils]: 125: Hoare triple {3607#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {3608#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:48:21,878 INFO L280 TraceCheckUtils]: 126: Hoare triple {3608#(<= 1 ~systemActive~0)} assume true; {3608#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:48:21,879 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {3608#(<= 1 ~systemActive~0)} {3496#true} #802#return; {3593#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:48:21,880 INFO L263 TraceCheckUtils]: 128: Hoare triple {3593#(not (= 0 ~systemActive~0))} call timeShift(); {3593#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:48:21,881 INFO L280 TraceCheckUtils]: 129: Hoare triple {3593#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {3593#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:48:21,881 INFO L280 TraceCheckUtils]: 130: Hoare triple {3593#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {3497#false} is VALID [2020-07-08 20:48:21,882 INFO L263 TraceCheckUtils]: 131: Hoare triple {3497#false} call __utac_acc__Specification4_spec__1(); {3497#false} is VALID [2020-07-08 20:48:21,882 INFO L280 TraceCheckUtils]: 132: Hoare triple {3497#false} havoc ~tmp~5; {3497#false} is VALID [2020-07-08 20:48:21,882 INFO L280 TraceCheckUtils]: 133: Hoare triple {3497#false} havoc ~tmp___0~1; {3497#false} is VALID [2020-07-08 20:48:21,883 INFO L263 TraceCheckUtils]: 134: Hoare triple {3497#false} call #t~ret68 := getWaterLevel(); {3496#true} is VALID [2020-07-08 20:48:21,883 INFO L280 TraceCheckUtils]: 135: Hoare triple {3496#true} havoc ~retValue_acc~4; {3496#true} is VALID [2020-07-08 20:48:21,883 INFO L280 TraceCheckUtils]: 136: Hoare triple {3496#true} ~retValue_acc~4 := ~waterLevel~0; {3496#true} is VALID [2020-07-08 20:48:21,883 INFO L280 TraceCheckUtils]: 137: Hoare triple {3496#true} #res := ~retValue_acc~4; {3496#true} is VALID [2020-07-08 20:48:21,883 INFO L280 TraceCheckUtils]: 138: Hoare triple {3496#true} assume true; {3496#true} is VALID [2020-07-08 20:48:21,884 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {3496#true} {3497#false} #750#return; {3497#false} is VALID [2020-07-08 20:48:21,884 INFO L280 TraceCheckUtils]: 140: Hoare triple {3497#false} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {3497#false} is VALID [2020-07-08 20:48:21,884 INFO L280 TraceCheckUtils]: 141: Hoare triple {3497#false} ~tmp~5 := #t~ret68; {3497#false} is VALID [2020-07-08 20:48:21,884 INFO L280 TraceCheckUtils]: 142: Hoare triple {3497#false} havoc #t~ret68; {3497#false} is VALID [2020-07-08 20:48:21,884 INFO L280 TraceCheckUtils]: 143: Hoare triple {3497#false} assume 0 == ~tmp~5; {3497#false} is VALID [2020-07-08 20:48:21,885 INFO L263 TraceCheckUtils]: 144: Hoare triple {3497#false} call #t~ret69 := isPumpRunning(); {3496#true} is VALID [2020-07-08 20:48:21,885 INFO L280 TraceCheckUtils]: 145: Hoare triple {3496#true} havoc ~retValue_acc~6; {3496#true} is VALID [2020-07-08 20:48:21,885 INFO L280 TraceCheckUtils]: 146: Hoare triple {3496#true} ~retValue_acc~6 := ~pumpRunning~0; {3496#true} is VALID [2020-07-08 20:48:21,885 INFO L280 TraceCheckUtils]: 147: Hoare triple {3496#true} #res := ~retValue_acc~6; {3496#true} is VALID [2020-07-08 20:48:21,885 INFO L280 TraceCheckUtils]: 148: Hoare triple {3496#true} assume true; {3496#true} is VALID [2020-07-08 20:48:21,885 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {3496#true} {3497#false} #752#return; {3497#false} is VALID [2020-07-08 20:48:21,886 INFO L280 TraceCheckUtils]: 150: Hoare triple {3497#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {3497#false} is VALID [2020-07-08 20:48:21,886 INFO L280 TraceCheckUtils]: 151: Hoare triple {3497#false} ~tmp___0~1 := #t~ret69; {3497#false} is VALID [2020-07-08 20:48:21,886 INFO L280 TraceCheckUtils]: 152: Hoare triple {3497#false} havoc #t~ret69; {3497#false} is VALID [2020-07-08 20:48:21,886 INFO L280 TraceCheckUtils]: 153: Hoare triple {3497#false} assume 0 != ~tmp___0~1; {3497#false} is VALID [2020-07-08 20:48:21,886 INFO L263 TraceCheckUtils]: 154: Hoare triple {3497#false} call __automaton_fail(); {3497#false} is VALID [2020-07-08 20:48:21,887 INFO L280 TraceCheckUtils]: 155: Hoare triple {3497#false} assume !false; {3497#false} is VALID [2020-07-08 20:48:21,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:48:21,911 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [428040353] [2020-07-08 20:48:21,911 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:48:21,911 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 20:48:21,911 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [901209213] [2020-07-08 20:48:21,912 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-08 20:48:21,912 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:48:21,913 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 20:48:22,068 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:48:22,068 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 20:48:22,068 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:48:22,069 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 20:48:22,069 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 20:48:22,069 INFO L87 Difference]: Start difference. First operand 193 states and 204 transitions. Second operand 10 states. [2020-07-08 20:48:23,447 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:48:24,541 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:48:24,901 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 20:48:25,389 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:48:25,783 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:48:26,114 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:48:31,783 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:48:42,405 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:48:42,405 INFO L93 Difference]: Finished difference Result 506 states and 590 transitions. [2020-07-08 20:48:42,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 20:48:42,405 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-08 20:48:42,406 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:48:42,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 20:48:42,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 590 transitions. [2020-07-08 20:48:42,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 20:48:42,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 590 transitions. [2020-07-08 20:48:42,429 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 590 transitions. [2020-07-08 20:48:44,056 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 590 edges. 590 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:48:44,072 INFO L225 Difference]: With dead ends: 506 [2020-07-08 20:48:44,072 INFO L226 Difference]: Without dead ends: 423 [2020-07-08 20:48:44,074 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-08 20:48:44,075 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 423 states. [2020-07-08 20:48:50,234 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 423 to 324. [2020-07-08 20:48:50,234 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:48:50,234 INFO L82 GeneralOperation]: Start isEquivalent. First operand 423 states. Second operand 324 states. [2020-07-08 20:48:50,234 INFO L74 IsIncluded]: Start isIncluded. First operand 423 states. Second operand 324 states. [2020-07-08 20:48:50,234 INFO L87 Difference]: Start difference. First operand 423 states. Second operand 324 states. [2020-07-08 20:48:50,255 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:48:50,256 INFO L93 Difference]: Finished difference Result 423 states and 488 transitions. [2020-07-08 20:48:50,256 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 488 transitions. [2020-07-08 20:48:50,258 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:48:50,258 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:48:50,258 INFO L74 IsIncluded]: Start isIncluded. First operand 324 states. Second operand 423 states. [2020-07-08 20:48:50,258 INFO L87 Difference]: Start difference. First operand 324 states. Second operand 423 states. [2020-07-08 20:48:50,279 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:48:50,280 INFO L93 Difference]: Finished difference Result 423 states and 488 transitions. [2020-07-08 20:48:50,280 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 488 transitions. [2020-07-08 20:48:50,281 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:48:50,282 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:48:50,282 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:48:50,282 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:48:50,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 324 states. [2020-07-08 20:48:50,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 324 states and 356 transitions. [2020-07-08 20:48:50,294 INFO L78 Accepts]: Start accepts. Automaton has 324 states and 356 transitions. Word has length 156 [2020-07-08 20:48:50,295 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:48:50,295 INFO L479 AbstractCegarLoop]: Abstraction has 324 states and 356 transitions. [2020-07-08 20:48:50,295 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 20:48:50,295 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 324 states and 356 transitions. [2020-07-08 20:48:51,795 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 356 edges. 356 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:48:51,795 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 356 transitions. [2020-07-08 20:48:51,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2020-07-08 20:48:51,798 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:48:51,798 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] [2020-07-08 20:48:51,799 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 20:48:51,799 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:48:51,799 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:48:51,799 INFO L82 PathProgramCache]: Analyzing trace with hash -1568584818, now seen corresponding path program 1 times [2020-07-08 20:48:51,799 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:48:51,800 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [510522574] [2020-07-08 20:48:51,800 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:48:51,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:52,192 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:48:52,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:52,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {6252#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.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~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {6139#true} is VALID [2020-07-08 20:48:52,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {6139#true} #valid := #valid[0 := 0]; {6139#true} is VALID [2020-07-08 20:48:52,266 INFO L280 TraceCheckUtils]: 2: Hoare triple {6139#true} assume 0 < #StackHeapBarrier; {6139#true} is VALID [2020-07-08 20:48:52,266 INFO L280 TraceCheckUtils]: 3: Hoare triple {6139#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L235 {6139#true} is VALID [2020-07-08 20:48:52,267 INFO L280 TraceCheckUtils]: 4: Hoare triple {6139#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L235-1 {6139#true} is VALID [2020-07-08 20:48:52,267 INFO L280 TraceCheckUtils]: 5: Hoare triple {6139#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L236 {6139#true} is VALID [2020-07-08 20:48:52,267 INFO L280 TraceCheckUtils]: 6: Hoare triple {6139#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L236-1 {6139#true} is VALID [2020-07-08 20:48:52,267 INFO L280 TraceCheckUtils]: 7: Hoare triple {6139#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L236-2 {6139#true} is VALID [2020-07-08 20:48:52,267 INFO L280 TraceCheckUtils]: 8: Hoare triple {6139#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L236-3 {6139#true} is VALID [2020-07-08 20:48:52,267 INFO L280 TraceCheckUtils]: 9: Hoare triple {6139#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L236-4 {6139#true} is VALID [2020-07-08 20:48:52,268 INFO L280 TraceCheckUtils]: 10: Hoare triple {6139#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L236-5 {6139#true} is VALID [2020-07-08 20:48:52,268 INFO L280 TraceCheckUtils]: 11: Hoare triple {6139#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L236-6 {6139#true} is VALID [2020-07-08 20:48:52,268 INFO L280 TraceCheckUtils]: 12: Hoare triple {6139#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L236-7 {6139#true} is VALID [2020-07-08 20:48:52,268 INFO L280 TraceCheckUtils]: 13: Hoare triple {6139#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L240 {6139#true} is VALID [2020-07-08 20:48:52,269 INFO L280 TraceCheckUtils]: 14: Hoare triple {6139#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L240-1 {6139#true} is VALID [2020-07-08 20:48:52,269 INFO L280 TraceCheckUtils]: 15: Hoare triple {6139#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L240-2 {6139#true} is VALID [2020-07-08 20:48:52,269 INFO L280 TraceCheckUtils]: 16: Hoare triple {6139#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L240-3 {6139#true} is VALID [2020-07-08 20:48:52,269 INFO L280 TraceCheckUtils]: 17: Hoare triple {6139#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L240-4 {6139#true} is VALID [2020-07-08 20:48:52,269 INFO L280 TraceCheckUtils]: 18: Hoare triple {6139#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L240-5 {6139#true} is VALID [2020-07-08 20:48:52,270 INFO L280 TraceCheckUtils]: 19: Hoare triple {6139#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L244 {6139#true} is VALID [2020-07-08 20:48:52,270 INFO L280 TraceCheckUtils]: 20: Hoare triple {6139#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L244-1 {6139#true} is VALID [2020-07-08 20:48:52,270 INFO L280 TraceCheckUtils]: 21: Hoare triple {6139#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L244-2 {6139#true} is VALID [2020-07-08 20:48:52,270 INFO L280 TraceCheckUtils]: 22: Hoare triple {6139#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L244-3 {6139#true} is VALID [2020-07-08 20:48:52,270 INFO L280 TraceCheckUtils]: 23: Hoare triple {6139#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L248 {6139#true} is VALID [2020-07-08 20:48:52,271 INFO L280 TraceCheckUtils]: 24: Hoare triple {6139#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L248-1 {6139#true} is VALID [2020-07-08 20:48:52,271 INFO L280 TraceCheckUtils]: 25: Hoare triple {6139#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {6139#true} is VALID [2020-07-08 20:48:52,271 INFO L280 TraceCheckUtils]: 26: Hoare triple {6139#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L344 {6139#true} is VALID [2020-07-08 20:48:52,271 INFO L280 TraceCheckUtils]: 27: Hoare triple {6139#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L348 {6139#true} is VALID [2020-07-08 20:48:52,271 INFO L280 TraceCheckUtils]: 28: Hoare triple {6139#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L348-1 {6139#true} is VALID [2020-07-08 20:48:52,272 INFO L280 TraceCheckUtils]: 29: Hoare triple {6139#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L348-2 {6139#true} is VALID [2020-07-08 20:48:52,272 INFO L280 TraceCheckUtils]: 30: Hoare triple {6139#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L348-3 {6139#true} is VALID [2020-07-08 20:48:52,272 INFO L280 TraceCheckUtils]: 31: Hoare triple {6139#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L352 {6139#true} is VALID [2020-07-08 20:48:52,272 INFO L280 TraceCheckUtils]: 32: Hoare triple {6139#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L352-1 {6139#true} is VALID [2020-07-08 20:48:52,272 INFO L280 TraceCheckUtils]: 33: Hoare triple {6139#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L352-2 {6139#true} is VALID [2020-07-08 20:48:52,272 INFO L280 TraceCheckUtils]: 34: Hoare triple {6139#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L352-3 {6139#true} is VALID [2020-07-08 20:48:52,273 INFO L280 TraceCheckUtils]: 35: Hoare triple {6139#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(7); srcloc: L352-4 {6139#true} is VALID [2020-07-08 20:48:52,273 INFO L280 TraceCheckUtils]: 36: Hoare triple {6139#true} SUMMARY for call write~init~int(44, #t~string20.base, #t~string20.offset, 1); srcloc: L356 {6139#true} is VALID [2020-07-08 20:48:52,273 INFO L280 TraceCheckUtils]: 37: Hoare triple {6139#true} SUMMARY for call write~init~int(80, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L356-1 {6139#true} is VALID [2020-07-08 20:48:52,273 INFO L280 TraceCheckUtils]: 38: Hoare triple {6139#true} SUMMARY for call write~init~int(117, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L356-2 {6139#true} is VALID [2020-07-08 20:48:52,273 INFO L280 TraceCheckUtils]: 39: Hoare triple {6139#true} SUMMARY for call write~init~int(109, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L356-3 {6139#true} is VALID [2020-07-08 20:48:52,274 INFO L280 TraceCheckUtils]: 40: Hoare triple {6139#true} SUMMARY for call write~init~int(112, #t~string20.base, 4 + #t~string20.offset, 1); srcloc: L356-4 {6139#true} is VALID [2020-07-08 20:48:52,274 INFO L280 TraceCheckUtils]: 41: Hoare triple {6139#true} SUMMARY for call write~init~int(58, #t~string20.base, 5 + #t~string20.offset, 1); srcloc: L356-5 {6139#true} is VALID [2020-07-08 20:48:52,274 INFO L280 TraceCheckUtils]: 42: Hoare triple {6139#true} SUMMARY for call write~init~int(0, #t~string20.base, 6 + #t~string20.offset, 1); srcloc: L356-6 {6139#true} is VALID [2020-07-08 20:48:52,274 INFO L280 TraceCheckUtils]: 43: Hoare triple {6139#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L356-7 {6139#true} is VALID [2020-07-08 20:48:52,274 INFO L280 TraceCheckUtils]: 44: Hoare triple {6139#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L360 {6139#true} is VALID [2020-07-08 20:48:52,274 INFO L280 TraceCheckUtils]: 45: Hoare triple {6139#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L360-1 {6139#true} is VALID [2020-07-08 20:48:52,275 INFO L280 TraceCheckUtils]: 46: Hoare triple {6139#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L360-2 {6139#true} is VALID [2020-07-08 20:48:52,275 INFO L280 TraceCheckUtils]: 47: Hoare triple {6139#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L360-3 {6139#true} is VALID [2020-07-08 20:48:52,275 INFO L280 TraceCheckUtils]: 48: Hoare triple {6139#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L364 {6139#true} is VALID [2020-07-08 20:48:52,275 INFO L280 TraceCheckUtils]: 49: Hoare triple {6139#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L364-1 {6139#true} is VALID [2020-07-08 20:48:52,275 INFO L280 TraceCheckUtils]: 50: Hoare triple {6139#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L364-2 {6139#true} is VALID [2020-07-08 20:48:52,276 INFO L280 TraceCheckUtils]: 51: Hoare triple {6139#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L364-3 {6139#true} is VALID [2020-07-08 20:48:52,276 INFO L280 TraceCheckUtils]: 52: Hoare triple {6139#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L364-4 {6139#true} is VALID [2020-07-08 20:48:52,276 INFO L280 TraceCheckUtils]: 53: Hoare triple {6139#true} SUMMARY for call write~init~int(41, #t~string26.base, #t~string26.offset, 1); srcloc: L368 {6139#true} is VALID [2020-07-08 20:48:52,276 INFO L280 TraceCheckUtils]: 54: Hoare triple {6139#true} SUMMARY for call write~init~int(32, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L368-1 {6139#true} is VALID [2020-07-08 20:48:52,276 INFO L280 TraceCheckUtils]: 55: Hoare triple {6139#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L368-2 {6139#true} is VALID [2020-07-08 20:48:52,277 INFO L280 TraceCheckUtils]: 56: Hoare triple {6139#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L368-3 {6139#true} is VALID [2020-07-08 20:48:52,277 INFO L280 TraceCheckUtils]: 57: Hoare triple {6139#true} SUMMARY for call write~init~int(10, #t~string28.base, #t~string28.offset, 1); srcloc: L370 {6139#true} is VALID [2020-07-08 20:48:52,277 INFO L280 TraceCheckUtils]: 58: Hoare triple {6139#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L370-1 {6139#true} is VALID [2020-07-08 20:48:52,277 INFO L280 TraceCheckUtils]: 59: Hoare triple {6139#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L370-2 {6139#true} is VALID [2020-07-08 20:48:52,277 INFO L280 TraceCheckUtils]: 60: Hoare triple {6139#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L765 {6139#true} is VALID [2020-07-08 20:48:52,277 INFO L280 TraceCheckUtils]: 61: Hoare triple {6139#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L765-1 {6139#true} is VALID [2020-07-08 20:48:52,278 INFO L280 TraceCheckUtils]: 62: Hoare triple {6139#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L766 {6139#true} is VALID [2020-07-08 20:48:52,278 INFO L280 TraceCheckUtils]: 63: Hoare triple {6139#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L772 {6139#true} is VALID [2020-07-08 20:48:52,278 INFO L280 TraceCheckUtils]: 64: Hoare triple {6139#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L772-1 {6139#true} is VALID [2020-07-08 20:48:52,278 INFO L280 TraceCheckUtils]: 65: Hoare triple {6139#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L773 {6139#true} is VALID [2020-07-08 20:48:52,278 INFO L280 TraceCheckUtils]: 66: Hoare triple {6139#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L811 {6139#true} is VALID [2020-07-08 20:48:52,279 INFO L280 TraceCheckUtils]: 67: Hoare triple {6139#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L811-1 {6139#true} is VALID [2020-07-08 20:48:52,279 INFO L280 TraceCheckUtils]: 68: Hoare triple {6139#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L812 {6139#true} is VALID [2020-07-08 20:48:52,279 INFO L280 TraceCheckUtils]: 69: Hoare triple {6139#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L818 {6139#true} is VALID [2020-07-08 20:48:52,279 INFO L280 TraceCheckUtils]: 70: Hoare triple {6139#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L818-1 {6139#true} is VALID [2020-07-08 20:48:52,279 INFO L280 TraceCheckUtils]: 71: Hoare triple {6139#true} ~cleanupTimeShifts~0 := 4; {6139#true} is VALID [2020-07-08 20:48:52,280 INFO L280 TraceCheckUtils]: 72: Hoare triple {6139#true} ~waterLevel~0 := 1; {6220#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:48:52,281 INFO L280 TraceCheckUtils]: 73: Hoare triple {6220#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {6220#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:48:52,282 INFO L280 TraceCheckUtils]: 74: Hoare triple {6220#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {6220#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:48:52,282 INFO L280 TraceCheckUtils]: 75: Hoare triple {6220#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {6220#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:48:52,283 INFO L280 TraceCheckUtils]: 76: Hoare triple {6220#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {6220#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:48:52,283 INFO L280 TraceCheckUtils]: 77: Hoare triple {6220#(= 1 ~waterLevel~0)} assume true; {6220#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:48:52,284 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6220#(= 1 ~waterLevel~0)} {6139#true} #830#return; {6220#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:48:52,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:52,290 INFO L280 TraceCheckUtils]: 0: Hoare triple {6139#true} assume true; {6139#true} is VALID [2020-07-08 20:48:52,291 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6139#true} {6220#(= 1 ~waterLevel~0)} #756#return; {6220#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:48:52,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:52,298 INFO L280 TraceCheckUtils]: 0: Hoare triple {6139#true} assume true; {6139#true} is VALID [2020-07-08 20:48:52,301 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6139#true} {6220#(= 1 ~waterLevel~0)} #758#return; {6220#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:48:52,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:52,376 INFO L280 TraceCheckUtils]: 0: Hoare triple {6139#true} havoc ~retValue_acc~2; {6139#true} is VALID [2020-07-08 20:48:52,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {6139#true} ~retValue_acc~2 := 1; {6253#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} is VALID [2020-07-08 20:48:52,377 INFO L280 TraceCheckUtils]: 2: Hoare triple {6253#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} #res := ~retValue_acc~2; {6254#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:48:52,378 INFO L280 TraceCheckUtils]: 3: Hoare triple {6254#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {6254#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:48:52,379 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6254#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {6220#(= 1 ~waterLevel~0)} #760#return; {6230#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-08 20:48:52,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:52,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {6139#true} assume true; {6139#true} is VALID [2020-07-08 20:48:52,382 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6139#true} {6232#(not (= 0 ~waterLevel~0))} #762#return; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:52,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {6255#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6139#true} is VALID [2020-07-08 20:48:52,407 INFO L280 TraceCheckUtils]: 1: Hoare triple {6139#true} assume true; {6139#true} is VALID [2020-07-08 20:48:52,409 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6139#true} {6232#(not (= 0 ~waterLevel~0))} #802#return; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:52,419 INFO L280 TraceCheckUtils]: 0: Hoare triple {6139#true} assume true; {6139#true} is VALID [2020-07-08 20:48:52,420 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6139#true} {6232#(not (= 0 ~waterLevel~0))} #812#return; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:52,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {6139#true} havoc ~retValue_acc~4; {6139#true} is VALID [2020-07-08 20:48:52,458 INFO L280 TraceCheckUtils]: 1: Hoare triple {6139#true} ~retValue_acc~4 := ~waterLevel~0; {6256#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} is VALID [2020-07-08 20:48:52,458 INFO L280 TraceCheckUtils]: 2: Hoare triple {6256#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} #res := ~retValue_acc~4; {6257#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:48:52,459 INFO L280 TraceCheckUtils]: 3: Hoare triple {6257#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {6257#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:48:52,459 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6257#(= |getWaterLevel_#res| ~waterLevel~0)} {6232#(not (= 0 ~waterLevel~0))} #750#return; {6245#(not (= |__utac_acc__Specification4_spec__1_#t~ret68| 0))} is VALID [2020-07-08 20:48:52,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:48:52,463 INFO L280 TraceCheckUtils]: 0: Hoare triple {6139#true} havoc ~retValue_acc~6; {6139#true} is VALID [2020-07-08 20:48:52,464 INFO L280 TraceCheckUtils]: 1: Hoare triple {6139#true} ~retValue_acc~6 := ~pumpRunning~0; {6139#true} is VALID [2020-07-08 20:48:52,464 INFO L280 TraceCheckUtils]: 2: Hoare triple {6139#true} #res := ~retValue_acc~6; {6139#true} is VALID [2020-07-08 20:48:52,464 INFO L280 TraceCheckUtils]: 3: Hoare triple {6139#true} assume true; {6139#true} is VALID [2020-07-08 20:48:52,464 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6139#true} {6140#false} #752#return; {6140#false} is VALID [2020-07-08 20:48:52,468 INFO L263 TraceCheckUtils]: 0: Hoare triple {6139#true} call ULTIMATE.init(); {6252#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.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~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-08 20:48:52,469 INFO L280 TraceCheckUtils]: 1: Hoare triple {6252#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.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~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {6139#true} is VALID [2020-07-08 20:48:52,469 INFO L280 TraceCheckUtils]: 2: Hoare triple {6139#true} #valid := #valid[0 := 0]; {6139#true} is VALID [2020-07-08 20:48:52,469 INFO L280 TraceCheckUtils]: 3: Hoare triple {6139#true} assume 0 < #StackHeapBarrier; {6139#true} is VALID [2020-07-08 20:48:52,469 INFO L280 TraceCheckUtils]: 4: Hoare triple {6139#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L235 {6139#true} is VALID [2020-07-08 20:48:52,469 INFO L280 TraceCheckUtils]: 5: Hoare triple {6139#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L235-1 {6139#true} is VALID [2020-07-08 20:48:52,469 INFO L280 TraceCheckUtils]: 6: Hoare triple {6139#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L236 {6139#true} is VALID [2020-07-08 20:48:52,470 INFO L280 TraceCheckUtils]: 7: Hoare triple {6139#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L236-1 {6139#true} is VALID [2020-07-08 20:48:52,470 INFO L280 TraceCheckUtils]: 8: Hoare triple {6139#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L236-2 {6139#true} is VALID [2020-07-08 20:48:52,470 INFO L280 TraceCheckUtils]: 9: Hoare triple {6139#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L236-3 {6139#true} is VALID [2020-07-08 20:48:52,470 INFO L280 TraceCheckUtils]: 10: Hoare triple {6139#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L236-4 {6139#true} is VALID [2020-07-08 20:48:52,470 INFO L280 TraceCheckUtils]: 11: Hoare triple {6139#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L236-5 {6139#true} is VALID [2020-07-08 20:48:52,470 INFO L280 TraceCheckUtils]: 12: Hoare triple {6139#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L236-6 {6139#true} is VALID [2020-07-08 20:48:52,471 INFO L280 TraceCheckUtils]: 13: Hoare triple {6139#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L236-7 {6139#true} is VALID [2020-07-08 20:48:52,471 INFO L280 TraceCheckUtils]: 14: Hoare triple {6139#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L240 {6139#true} is VALID [2020-07-08 20:48:52,471 INFO L280 TraceCheckUtils]: 15: Hoare triple {6139#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L240-1 {6139#true} is VALID [2020-07-08 20:48:52,471 INFO L280 TraceCheckUtils]: 16: Hoare triple {6139#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L240-2 {6139#true} is VALID [2020-07-08 20:48:52,471 INFO L280 TraceCheckUtils]: 17: Hoare triple {6139#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L240-3 {6139#true} is VALID [2020-07-08 20:48:52,471 INFO L280 TraceCheckUtils]: 18: Hoare triple {6139#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L240-4 {6139#true} is VALID [2020-07-08 20:48:52,472 INFO L280 TraceCheckUtils]: 19: Hoare triple {6139#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L240-5 {6139#true} is VALID [2020-07-08 20:48:52,472 INFO L280 TraceCheckUtils]: 20: Hoare triple {6139#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L244 {6139#true} is VALID [2020-07-08 20:48:52,472 INFO L280 TraceCheckUtils]: 21: Hoare triple {6139#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L244-1 {6139#true} is VALID [2020-07-08 20:48:52,472 INFO L280 TraceCheckUtils]: 22: Hoare triple {6139#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L244-2 {6139#true} is VALID [2020-07-08 20:48:52,472 INFO L280 TraceCheckUtils]: 23: Hoare triple {6139#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L244-3 {6139#true} is VALID [2020-07-08 20:48:52,473 INFO L280 TraceCheckUtils]: 24: Hoare triple {6139#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L248 {6139#true} is VALID [2020-07-08 20:48:52,473 INFO L280 TraceCheckUtils]: 25: Hoare triple {6139#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L248-1 {6139#true} is VALID [2020-07-08 20:48:52,473 INFO L280 TraceCheckUtils]: 26: Hoare triple {6139#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {6139#true} is VALID [2020-07-08 20:48:52,473 INFO L280 TraceCheckUtils]: 27: Hoare triple {6139#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L344 {6139#true} is VALID [2020-07-08 20:48:52,473 INFO L280 TraceCheckUtils]: 28: Hoare triple {6139#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L348 {6139#true} is VALID [2020-07-08 20:48:52,473 INFO L280 TraceCheckUtils]: 29: Hoare triple {6139#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L348-1 {6139#true} is VALID [2020-07-08 20:48:52,474 INFO L280 TraceCheckUtils]: 30: Hoare triple {6139#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L348-2 {6139#true} is VALID [2020-07-08 20:48:52,474 INFO L280 TraceCheckUtils]: 31: Hoare triple {6139#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L348-3 {6139#true} is VALID [2020-07-08 20:48:52,474 INFO L280 TraceCheckUtils]: 32: Hoare triple {6139#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L352 {6139#true} is VALID [2020-07-08 20:48:52,474 INFO L280 TraceCheckUtils]: 33: Hoare triple {6139#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L352-1 {6139#true} is VALID [2020-07-08 20:48:52,474 INFO L280 TraceCheckUtils]: 34: Hoare triple {6139#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L352-2 {6139#true} is VALID [2020-07-08 20:48:52,474 INFO L280 TraceCheckUtils]: 35: Hoare triple {6139#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L352-3 {6139#true} is VALID [2020-07-08 20:48:52,475 INFO L280 TraceCheckUtils]: 36: Hoare triple {6139#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(7); srcloc: L352-4 {6139#true} is VALID [2020-07-08 20:48:52,475 INFO L280 TraceCheckUtils]: 37: Hoare triple {6139#true} SUMMARY for call write~init~int(44, #t~string20.base, #t~string20.offset, 1); srcloc: L356 {6139#true} is VALID [2020-07-08 20:48:52,475 INFO L280 TraceCheckUtils]: 38: Hoare triple {6139#true} SUMMARY for call write~init~int(80, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L356-1 {6139#true} is VALID [2020-07-08 20:48:52,475 INFO L280 TraceCheckUtils]: 39: Hoare triple {6139#true} SUMMARY for call write~init~int(117, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L356-2 {6139#true} is VALID [2020-07-08 20:48:52,475 INFO L280 TraceCheckUtils]: 40: Hoare triple {6139#true} SUMMARY for call write~init~int(109, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L356-3 {6139#true} is VALID [2020-07-08 20:48:52,476 INFO L280 TraceCheckUtils]: 41: Hoare triple {6139#true} SUMMARY for call write~init~int(112, #t~string20.base, 4 + #t~string20.offset, 1); srcloc: L356-4 {6139#true} is VALID [2020-07-08 20:48:52,476 INFO L280 TraceCheckUtils]: 42: Hoare triple {6139#true} SUMMARY for call write~init~int(58, #t~string20.base, 5 + #t~string20.offset, 1); srcloc: L356-5 {6139#true} is VALID [2020-07-08 20:48:52,476 INFO L280 TraceCheckUtils]: 43: Hoare triple {6139#true} SUMMARY for call write~init~int(0, #t~string20.base, 6 + #t~string20.offset, 1); srcloc: L356-6 {6139#true} is VALID [2020-07-08 20:48:52,476 INFO L280 TraceCheckUtils]: 44: Hoare triple {6139#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L356-7 {6139#true} is VALID [2020-07-08 20:48:52,476 INFO L280 TraceCheckUtils]: 45: Hoare triple {6139#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L360 {6139#true} is VALID [2020-07-08 20:48:52,476 INFO L280 TraceCheckUtils]: 46: Hoare triple {6139#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L360-1 {6139#true} is VALID [2020-07-08 20:48:52,477 INFO L280 TraceCheckUtils]: 47: Hoare triple {6139#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L360-2 {6139#true} is VALID [2020-07-08 20:48:52,477 INFO L280 TraceCheckUtils]: 48: Hoare triple {6139#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L360-3 {6139#true} is VALID [2020-07-08 20:48:52,477 INFO L280 TraceCheckUtils]: 49: Hoare triple {6139#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L364 {6139#true} is VALID [2020-07-08 20:48:52,477 INFO L280 TraceCheckUtils]: 50: Hoare triple {6139#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L364-1 {6139#true} is VALID [2020-07-08 20:48:52,477 INFO L280 TraceCheckUtils]: 51: Hoare triple {6139#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L364-2 {6139#true} is VALID [2020-07-08 20:48:52,478 INFO L280 TraceCheckUtils]: 52: Hoare triple {6139#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L364-3 {6139#true} is VALID [2020-07-08 20:48:52,478 INFO L280 TraceCheckUtils]: 53: Hoare triple {6139#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L364-4 {6139#true} is VALID [2020-07-08 20:48:52,478 INFO L280 TraceCheckUtils]: 54: Hoare triple {6139#true} SUMMARY for call write~init~int(41, #t~string26.base, #t~string26.offset, 1); srcloc: L368 {6139#true} is VALID [2020-07-08 20:48:52,478 INFO L280 TraceCheckUtils]: 55: Hoare triple {6139#true} SUMMARY for call write~init~int(32, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L368-1 {6139#true} is VALID [2020-07-08 20:48:52,478 INFO L280 TraceCheckUtils]: 56: Hoare triple {6139#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L368-2 {6139#true} is VALID [2020-07-08 20:48:52,478 INFO L280 TraceCheckUtils]: 57: Hoare triple {6139#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L368-3 {6139#true} is VALID [2020-07-08 20:48:52,479 INFO L280 TraceCheckUtils]: 58: Hoare triple {6139#true} SUMMARY for call write~init~int(10, #t~string28.base, #t~string28.offset, 1); srcloc: L370 {6139#true} is VALID [2020-07-08 20:48:52,479 INFO L280 TraceCheckUtils]: 59: Hoare triple {6139#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L370-1 {6139#true} is VALID [2020-07-08 20:48:52,479 INFO L280 TraceCheckUtils]: 60: Hoare triple {6139#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L370-2 {6139#true} is VALID [2020-07-08 20:48:52,479 INFO L280 TraceCheckUtils]: 61: Hoare triple {6139#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L765 {6139#true} is VALID [2020-07-08 20:48:52,479 INFO L280 TraceCheckUtils]: 62: Hoare triple {6139#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L765-1 {6139#true} is VALID [2020-07-08 20:48:52,480 INFO L280 TraceCheckUtils]: 63: Hoare triple {6139#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L766 {6139#true} is VALID [2020-07-08 20:48:52,480 INFO L280 TraceCheckUtils]: 64: Hoare triple {6139#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L772 {6139#true} is VALID [2020-07-08 20:48:52,480 INFO L280 TraceCheckUtils]: 65: Hoare triple {6139#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L772-1 {6139#true} is VALID [2020-07-08 20:48:52,480 INFO L280 TraceCheckUtils]: 66: Hoare triple {6139#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L773 {6139#true} is VALID [2020-07-08 20:48:52,480 INFO L280 TraceCheckUtils]: 67: Hoare triple {6139#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L811 {6139#true} is VALID [2020-07-08 20:48:52,480 INFO L280 TraceCheckUtils]: 68: Hoare triple {6139#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L811-1 {6139#true} is VALID [2020-07-08 20:48:52,481 INFO L280 TraceCheckUtils]: 69: Hoare triple {6139#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L812 {6139#true} is VALID [2020-07-08 20:48:52,481 INFO L280 TraceCheckUtils]: 70: Hoare triple {6139#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L818 {6139#true} is VALID [2020-07-08 20:48:52,481 INFO L280 TraceCheckUtils]: 71: Hoare triple {6139#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L818-1 {6139#true} is VALID [2020-07-08 20:48:52,481 INFO L280 TraceCheckUtils]: 72: Hoare triple {6139#true} ~cleanupTimeShifts~0 := 4; {6139#true} is VALID [2020-07-08 20:48:52,482 INFO L280 TraceCheckUtils]: 73: Hoare triple {6139#true} ~waterLevel~0 := 1; {6220#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:48:52,483 INFO L280 TraceCheckUtils]: 74: Hoare triple {6220#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {6220#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:48:52,483 INFO L280 TraceCheckUtils]: 75: Hoare triple {6220#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {6220#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:48:52,484 INFO L280 TraceCheckUtils]: 76: Hoare triple {6220#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {6220#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:48:52,484 INFO L280 TraceCheckUtils]: 77: Hoare triple {6220#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {6220#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:48:52,485 INFO L280 TraceCheckUtils]: 78: Hoare triple {6220#(= 1 ~waterLevel~0)} assume true; {6220#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:48:52,485 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6220#(= 1 ~waterLevel~0)} {6139#true} #830#return; {6220#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:48:52,486 INFO L263 TraceCheckUtils]: 80: Hoare triple {6220#(= 1 ~waterLevel~0)} call #t~ret70 := main(); {6220#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:48:52,486 INFO L280 TraceCheckUtils]: 81: Hoare triple {6220#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {6220#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:48:52,487 INFO L280 TraceCheckUtils]: 82: Hoare triple {6220#(= 1 ~waterLevel~0)} havoc ~tmp~0; {6220#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:48:52,487 INFO L263 TraceCheckUtils]: 83: Hoare triple {6220#(= 1 ~waterLevel~0)} call select_helpers(); {6139#true} is VALID [2020-07-08 20:48:52,487 INFO L280 TraceCheckUtils]: 84: Hoare triple {6139#true} assume true; {6139#true} is VALID [2020-07-08 20:48:52,488 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6139#true} {6220#(= 1 ~waterLevel~0)} #756#return; {6220#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:48:52,488 INFO L263 TraceCheckUtils]: 86: Hoare triple {6220#(= 1 ~waterLevel~0)} call select_features(); {6139#true} is VALID [2020-07-08 20:48:52,488 INFO L280 TraceCheckUtils]: 87: Hoare triple {6139#true} assume true; {6139#true} is VALID [2020-07-08 20:48:52,488 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6139#true} {6220#(= 1 ~waterLevel~0)} #758#return; {6220#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:48:52,489 INFO L263 TraceCheckUtils]: 89: Hoare triple {6220#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {6139#true} is VALID [2020-07-08 20:48:52,489 INFO L280 TraceCheckUtils]: 90: Hoare triple {6139#true} havoc ~retValue_acc~2; {6139#true} is VALID [2020-07-08 20:48:52,489 INFO L280 TraceCheckUtils]: 91: Hoare triple {6139#true} ~retValue_acc~2 := 1; {6253#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} is VALID [2020-07-08 20:48:52,490 INFO L280 TraceCheckUtils]: 92: Hoare triple {6253#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} #res := ~retValue_acc~2; {6254#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:48:52,491 INFO L280 TraceCheckUtils]: 93: Hoare triple {6254#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {6254#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:48:52,491 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6254#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {6220#(= 1 ~waterLevel~0)} #760#return; {6230#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-08 20:48:52,492 INFO L280 TraceCheckUtils]: 95: Hoare triple {6230#(= |main_#t~ret0| ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6230#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-08 20:48:52,493 INFO L280 TraceCheckUtils]: 96: Hoare triple {6230#(= |main_#t~ret0| ~waterLevel~0)} ~tmp~0 := #t~ret0; {6231#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-08 20:48:52,493 INFO L280 TraceCheckUtils]: 97: Hoare triple {6231#(= main_~tmp~0 ~waterLevel~0)} havoc #t~ret0; {6231#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-08 20:48:52,494 INFO L280 TraceCheckUtils]: 98: Hoare triple {6231#(= main_~tmp~0 ~waterLevel~0)} assume 0 != ~tmp~0; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,494 INFO L263 TraceCheckUtils]: 99: Hoare triple {6232#(not (= 0 ~waterLevel~0))} call setup(); {6139#true} is VALID [2020-07-08 20:48:52,494 INFO L280 TraceCheckUtils]: 100: Hoare triple {6139#true} assume true; {6139#true} is VALID [2020-07-08 20:48:52,495 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6139#true} {6232#(not (= 0 ~waterLevel~0))} #762#return; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,495 INFO L263 TraceCheckUtils]: 102: Hoare triple {6232#(not (= 0 ~waterLevel~0))} call runTest(); {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,496 INFO L263 TraceCheckUtils]: 103: Hoare triple {6232#(not (= 0 ~waterLevel~0))} call test(); {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,496 INFO L280 TraceCheckUtils]: 104: Hoare triple {6232#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,497 INFO L280 TraceCheckUtils]: 105: Hoare triple {6232#(not (= 0 ~waterLevel~0))} havoc ~tmp~1; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,497 INFO L280 TraceCheckUtils]: 106: Hoare triple {6232#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,498 INFO L280 TraceCheckUtils]: 107: Hoare triple {6232#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,498 INFO L280 TraceCheckUtils]: 108: Hoare triple {6232#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,498 INFO L280 TraceCheckUtils]: 109: Hoare triple {6232#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,499 INFO L280 TraceCheckUtils]: 110: Hoare triple {6232#(not (= 0 ~waterLevel~0))} assume !false; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,499 INFO L280 TraceCheckUtils]: 111: Hoare triple {6232#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,500 INFO L280 TraceCheckUtils]: 112: Hoare triple {6232#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet29 && #t~nondet29 <= 2147483647; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,500 INFO L280 TraceCheckUtils]: 113: Hoare triple {6232#(not (= 0 ~waterLevel~0))} ~tmp~1 := #t~nondet29; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,501 INFO L280 TraceCheckUtils]: 114: Hoare triple {6232#(not (= 0 ~waterLevel~0))} havoc #t~nondet29; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,501 INFO L280 TraceCheckUtils]: 115: Hoare triple {6232#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~1); {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,502 INFO L280 TraceCheckUtils]: 116: Hoare triple {6232#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,502 INFO L280 TraceCheckUtils]: 117: Hoare triple {6232#(not (= 0 ~waterLevel~0))} ~tmp___0~0 := #t~nondet30; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,503 INFO L280 TraceCheckUtils]: 118: Hoare triple {6232#(not (= 0 ~waterLevel~0))} havoc #t~nondet30; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,503 INFO L280 TraceCheckUtils]: 119: Hoare triple {6232#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~0); {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,504 INFO L280 TraceCheckUtils]: 120: Hoare triple {6232#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,504 INFO L280 TraceCheckUtils]: 121: Hoare triple {6232#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet31; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,505 INFO L280 TraceCheckUtils]: 122: Hoare triple {6232#(not (= 0 ~waterLevel~0))} havoc #t~nondet31; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,505 INFO L280 TraceCheckUtils]: 123: Hoare triple {6232#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,506 INFO L263 TraceCheckUtils]: 124: Hoare triple {6232#(not (= 0 ~waterLevel~0))} call startSystem(); {6255#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:48:52,506 INFO L280 TraceCheckUtils]: 125: Hoare triple {6255#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6139#true} is VALID [2020-07-08 20:48:52,506 INFO L280 TraceCheckUtils]: 126: Hoare triple {6139#true} assume true; {6139#true} is VALID [2020-07-08 20:48:52,507 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {6139#true} {6232#(not (= 0 ~waterLevel~0))} #802#return; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,507 INFO L263 TraceCheckUtils]: 128: Hoare triple {6232#(not (= 0 ~waterLevel~0))} call timeShift(); {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,508 INFO L280 TraceCheckUtils]: 129: Hoare triple {6232#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,508 INFO L280 TraceCheckUtils]: 130: Hoare triple {6232#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,508 INFO L263 TraceCheckUtils]: 131: Hoare triple {6232#(not (= 0 ~waterLevel~0))} call processEnvironment(); {6139#true} is VALID [2020-07-08 20:48:52,509 INFO L280 TraceCheckUtils]: 132: Hoare triple {6139#true} assume true; {6139#true} is VALID [2020-07-08 20:48:52,509 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {6139#true} {6232#(not (= 0 ~waterLevel~0))} #812#return; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,510 INFO L263 TraceCheckUtils]: 134: Hoare triple {6232#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,510 INFO L280 TraceCheckUtils]: 135: Hoare triple {6232#(not (= 0 ~waterLevel~0))} havoc ~tmp~5; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,511 INFO L280 TraceCheckUtils]: 136: Hoare triple {6232#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~1; {6232#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:48:52,511 INFO L263 TraceCheckUtils]: 137: Hoare triple {6232#(not (= 0 ~waterLevel~0))} call #t~ret68 := getWaterLevel(); {6139#true} is VALID [2020-07-08 20:48:52,511 INFO L280 TraceCheckUtils]: 138: Hoare triple {6139#true} havoc ~retValue_acc~4; {6139#true} is VALID [2020-07-08 20:48:52,511 INFO L280 TraceCheckUtils]: 139: Hoare triple {6139#true} ~retValue_acc~4 := ~waterLevel~0; {6256#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} is VALID [2020-07-08 20:48:52,512 INFO L280 TraceCheckUtils]: 140: Hoare triple {6256#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} #res := ~retValue_acc~4; {6257#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:48:52,512 INFO L280 TraceCheckUtils]: 141: Hoare triple {6257#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {6257#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:48:52,513 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {6257#(= |getWaterLevel_#res| ~waterLevel~0)} {6232#(not (= 0 ~waterLevel~0))} #750#return; {6245#(not (= |__utac_acc__Specification4_spec__1_#t~ret68| 0))} is VALID [2020-07-08 20:48:52,514 INFO L280 TraceCheckUtils]: 143: Hoare triple {6245#(not (= |__utac_acc__Specification4_spec__1_#t~ret68| 0))} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {6245#(not (= |__utac_acc__Specification4_spec__1_#t~ret68| 0))} is VALID [2020-07-08 20:48:52,514 INFO L280 TraceCheckUtils]: 144: Hoare triple {6245#(not (= |__utac_acc__Specification4_spec__1_#t~ret68| 0))} ~tmp~5 := #t~ret68; {6246#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~5))} is VALID [2020-07-08 20:48:52,515 INFO L280 TraceCheckUtils]: 145: Hoare triple {6246#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~5))} havoc #t~ret68; {6246#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~5))} is VALID [2020-07-08 20:48:52,515 INFO L280 TraceCheckUtils]: 146: Hoare triple {6246#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~5))} assume 0 == ~tmp~5; {6140#false} is VALID [2020-07-08 20:48:52,515 INFO L263 TraceCheckUtils]: 147: Hoare triple {6140#false} call #t~ret69 := isPumpRunning(); {6139#true} is VALID [2020-07-08 20:48:52,515 INFO L280 TraceCheckUtils]: 148: Hoare triple {6139#true} havoc ~retValue_acc~6; {6139#true} is VALID [2020-07-08 20:48:52,516 INFO L280 TraceCheckUtils]: 149: Hoare triple {6139#true} ~retValue_acc~6 := ~pumpRunning~0; {6139#true} is VALID [2020-07-08 20:48:52,516 INFO L280 TraceCheckUtils]: 150: Hoare triple {6139#true} #res := ~retValue_acc~6; {6139#true} is VALID [2020-07-08 20:48:52,516 INFO L280 TraceCheckUtils]: 151: Hoare triple {6139#true} assume true; {6139#true} is VALID [2020-07-08 20:48:52,516 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {6139#true} {6140#false} #752#return; {6140#false} is VALID [2020-07-08 20:48:52,516 INFO L280 TraceCheckUtils]: 153: Hoare triple {6140#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {6140#false} is VALID [2020-07-08 20:48:52,517 INFO L280 TraceCheckUtils]: 154: Hoare triple {6140#false} ~tmp___0~1 := #t~ret69; {6140#false} is VALID [2020-07-08 20:48:52,517 INFO L280 TraceCheckUtils]: 155: Hoare triple {6140#false} havoc #t~ret69; {6140#false} is VALID [2020-07-08 20:48:52,517 INFO L280 TraceCheckUtils]: 156: Hoare triple {6140#false} assume 0 != ~tmp___0~1; {6140#false} is VALID [2020-07-08 20:48:52,517 INFO L263 TraceCheckUtils]: 157: Hoare triple {6140#false} call __automaton_fail(); {6140#false} is VALID [2020-07-08 20:48:52,517 INFO L280 TraceCheckUtils]: 158: Hoare triple {6140#false} assume !false; {6140#false} is VALID [2020-07-08 20:48:52,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:48:52,547 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [510522574] [2020-07-08 20:48:52,548 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:48:52,548 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 20:48:52,548 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [362466852] [2020-07-08 20:48:52,549 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 159 [2020-07-08 20:48:52,549 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:48:52,549 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 20:48:52,727 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 159 edges. 159 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:48:52,727 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 20:48:52,728 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:48:52,728 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 20:48:52,728 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-08 20:48:52,728 INFO L87 Difference]: Start difference. First operand 324 states and 356 transitions. Second operand 14 states. [2020-07-08 20:48:53,983 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:48:55,495 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:48:55,866 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:48:56,453 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:48:56,914 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:48:57,276 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:49:01,627 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:49:08,341 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:49:08,938 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:49:10,045 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:49:10,948 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:49:11,616 WARN L193 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:49:12,101 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:49:12,773 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:49:13,421 WARN L193 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:49:13,919 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:49:14,897 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:49:16,086 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:49:16,709 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:49:17,764 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:49:33,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:49:33,218 INFO L93 Difference]: Finished difference Result 1012 states and 1233 transitions. [2020-07-08 20:49:33,218 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-08 20:49:33,218 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 159 [2020-07-08 20:49:33,219 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:49:33,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 20:49:33,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 624 transitions. [2020-07-08 20:49:33,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 20:49:33,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 624 transitions. [2020-07-08 20:49:33,238 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 624 transitions. [2020-07-08 20:49:34,796 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 624 edges. 624 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:49:34,838 INFO L225 Difference]: With dead ends: 1012 [2020-07-08 20:49:34,838 INFO L226 Difference]: Without dead ends: 798 [2020-07-08 20:49:34,840 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 216 ImplicationChecksByTransitivity, 7.2s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-08 20:49:34,841 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 798 states. [2020-07-08 20:49:50,093 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 798 to 685. [2020-07-08 20:49:50,094 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:49:50,094 INFO L82 GeneralOperation]: Start isEquivalent. First operand 798 states. Second operand 685 states. [2020-07-08 20:49:50,094 INFO L74 IsIncluded]: Start isIncluded. First operand 798 states. Second operand 685 states. [2020-07-08 20:49:50,094 INFO L87 Difference]: Start difference. First operand 798 states. Second operand 685 states. [2020-07-08 20:49:50,139 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:49:50,139 INFO L93 Difference]: Finished difference Result 798 states and 950 transitions. [2020-07-08 20:49:50,139 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 950 transitions. [2020-07-08 20:49:50,142 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:49:50,142 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:49:50,143 INFO L74 IsIncluded]: Start isIncluded. First operand 685 states. Second operand 798 states. [2020-07-08 20:49:50,143 INFO L87 Difference]: Start difference. First operand 685 states. Second operand 798 states. [2020-07-08 20:49:50,201 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:49:50,201 INFO L93 Difference]: Finished difference Result 798 states and 950 transitions. [2020-07-08 20:49:50,201 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 950 transitions. [2020-07-08 20:49:50,204 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:49:50,204 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:49:50,204 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:49:50,204 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:49:50,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 685 states. [2020-07-08 20:49:50,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 685 states and 783 transitions. [2020-07-08 20:49:50,247 INFO L78 Accepts]: Start accepts. Automaton has 685 states and 783 transitions. Word has length 159 [2020-07-08 20:49:50,247 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:49:50,247 INFO L479 AbstractCegarLoop]: Abstraction has 685 states and 783 transitions. [2020-07-08 20:49:50,247 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 20:49:50,247 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 685 states and 783 transitions. [2020-07-08 20:49:54,124 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 783 edges. 783 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:49:54,124 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 783 transitions. [2020-07-08 20:49:54,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2020-07-08 20:49:54,127 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:49:54,128 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:49:54,128 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 20:49:54,128 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:49:54,128 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:49:54,128 INFO L82 PathProgramCache]: Analyzing trace with hash 477694604, now seen corresponding path program 1 times [2020-07-08 20:49:54,129 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:49:54,129 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [617552210] [2020-07-08 20:49:54,129 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:49:54,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:54,452 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:49:54,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:54,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {11408#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.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~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {11296#true} is VALID [2020-07-08 20:49:54,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {11296#true} #valid := #valid[0 := 0]; {11296#true} is VALID [2020-07-08 20:49:54,578 INFO L280 TraceCheckUtils]: 2: Hoare triple {11296#true} assume 0 < #StackHeapBarrier; {11296#true} is VALID [2020-07-08 20:49:54,578 INFO L280 TraceCheckUtils]: 3: Hoare triple {11296#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L235 {11296#true} is VALID [2020-07-08 20:49:54,579 INFO L280 TraceCheckUtils]: 4: Hoare triple {11296#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L235-1 {11296#true} is VALID [2020-07-08 20:49:54,579 INFO L280 TraceCheckUtils]: 5: Hoare triple {11296#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L236 {11296#true} is VALID [2020-07-08 20:49:54,579 INFO L280 TraceCheckUtils]: 6: Hoare triple {11296#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L236-1 {11296#true} is VALID [2020-07-08 20:49:54,580 INFO L280 TraceCheckUtils]: 7: Hoare triple {11296#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L236-2 {11296#true} is VALID [2020-07-08 20:49:54,580 INFO L280 TraceCheckUtils]: 8: Hoare triple {11296#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L236-3 {11296#true} is VALID [2020-07-08 20:49:54,580 INFO L280 TraceCheckUtils]: 9: Hoare triple {11296#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L236-4 {11296#true} is VALID [2020-07-08 20:49:54,581 INFO L280 TraceCheckUtils]: 10: Hoare triple {11296#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L236-5 {11296#true} is VALID [2020-07-08 20:49:54,581 INFO L280 TraceCheckUtils]: 11: Hoare triple {11296#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L236-6 {11296#true} is VALID [2020-07-08 20:49:54,581 INFO L280 TraceCheckUtils]: 12: Hoare triple {11296#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L236-7 {11296#true} is VALID [2020-07-08 20:49:54,582 INFO L280 TraceCheckUtils]: 13: Hoare triple {11296#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L240 {11296#true} is VALID [2020-07-08 20:49:54,582 INFO L280 TraceCheckUtils]: 14: Hoare triple {11296#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L240-1 {11296#true} is VALID [2020-07-08 20:49:54,582 INFO L280 TraceCheckUtils]: 15: Hoare triple {11296#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L240-2 {11296#true} is VALID [2020-07-08 20:49:54,583 INFO L280 TraceCheckUtils]: 16: Hoare triple {11296#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L240-3 {11296#true} is VALID [2020-07-08 20:49:54,583 INFO L280 TraceCheckUtils]: 17: Hoare triple {11296#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L240-4 {11296#true} is VALID [2020-07-08 20:49:54,583 INFO L280 TraceCheckUtils]: 18: Hoare triple {11296#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L240-5 {11296#true} is VALID [2020-07-08 20:49:54,583 INFO L280 TraceCheckUtils]: 19: Hoare triple {11296#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L244 {11296#true} is VALID [2020-07-08 20:49:54,584 INFO L280 TraceCheckUtils]: 20: Hoare triple {11296#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L244-1 {11296#true} is VALID [2020-07-08 20:49:54,584 INFO L280 TraceCheckUtils]: 21: Hoare triple {11296#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L244-2 {11296#true} is VALID [2020-07-08 20:49:54,584 INFO L280 TraceCheckUtils]: 22: Hoare triple {11296#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L244-3 {11296#true} is VALID [2020-07-08 20:49:54,585 INFO L280 TraceCheckUtils]: 23: Hoare triple {11296#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L248 {11296#true} is VALID [2020-07-08 20:49:54,585 INFO L280 TraceCheckUtils]: 24: Hoare triple {11296#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L248-1 {11296#true} is VALID [2020-07-08 20:49:54,585 INFO L280 TraceCheckUtils]: 25: Hoare triple {11296#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {11296#true} is VALID [2020-07-08 20:49:54,586 INFO L280 TraceCheckUtils]: 26: Hoare triple {11296#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L344 {11296#true} is VALID [2020-07-08 20:49:54,586 INFO L280 TraceCheckUtils]: 27: Hoare triple {11296#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L348 {11296#true} is VALID [2020-07-08 20:49:54,586 INFO L280 TraceCheckUtils]: 28: Hoare triple {11296#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L348-1 {11296#true} is VALID [2020-07-08 20:49:54,586 INFO L280 TraceCheckUtils]: 29: Hoare triple {11296#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L348-2 {11296#true} is VALID [2020-07-08 20:49:54,587 INFO L280 TraceCheckUtils]: 30: Hoare triple {11296#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L348-3 {11296#true} is VALID [2020-07-08 20:49:54,587 INFO L280 TraceCheckUtils]: 31: Hoare triple {11296#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L352 {11296#true} is VALID [2020-07-08 20:49:54,587 INFO L280 TraceCheckUtils]: 32: Hoare triple {11296#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L352-1 {11296#true} is VALID [2020-07-08 20:49:54,588 INFO L280 TraceCheckUtils]: 33: Hoare triple {11296#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L352-2 {11296#true} is VALID [2020-07-08 20:49:54,588 INFO L280 TraceCheckUtils]: 34: Hoare triple {11296#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L352-3 {11296#true} is VALID [2020-07-08 20:49:54,588 INFO L280 TraceCheckUtils]: 35: Hoare triple {11296#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(7); srcloc: L352-4 {11296#true} is VALID [2020-07-08 20:49:54,589 INFO L280 TraceCheckUtils]: 36: Hoare triple {11296#true} SUMMARY for call write~init~int(44, #t~string20.base, #t~string20.offset, 1); srcloc: L356 {11296#true} is VALID [2020-07-08 20:49:54,589 INFO L280 TraceCheckUtils]: 37: Hoare triple {11296#true} SUMMARY for call write~init~int(80, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L356-1 {11296#true} is VALID [2020-07-08 20:49:54,589 INFO L280 TraceCheckUtils]: 38: Hoare triple {11296#true} SUMMARY for call write~init~int(117, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L356-2 {11296#true} is VALID [2020-07-08 20:49:54,590 INFO L280 TraceCheckUtils]: 39: Hoare triple {11296#true} SUMMARY for call write~init~int(109, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L356-3 {11296#true} is VALID [2020-07-08 20:49:54,590 INFO L280 TraceCheckUtils]: 40: Hoare triple {11296#true} SUMMARY for call write~init~int(112, #t~string20.base, 4 + #t~string20.offset, 1); srcloc: L356-4 {11296#true} is VALID [2020-07-08 20:49:54,590 INFO L280 TraceCheckUtils]: 41: Hoare triple {11296#true} SUMMARY for call write~init~int(58, #t~string20.base, 5 + #t~string20.offset, 1); srcloc: L356-5 {11296#true} is VALID [2020-07-08 20:49:54,590 INFO L280 TraceCheckUtils]: 42: Hoare triple {11296#true} SUMMARY for call write~init~int(0, #t~string20.base, 6 + #t~string20.offset, 1); srcloc: L356-6 {11296#true} is VALID [2020-07-08 20:49:54,591 INFO L280 TraceCheckUtils]: 43: Hoare triple {11296#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L356-7 {11296#true} is VALID [2020-07-08 20:49:54,591 INFO L280 TraceCheckUtils]: 44: Hoare triple {11296#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L360 {11296#true} is VALID [2020-07-08 20:49:54,591 INFO L280 TraceCheckUtils]: 45: Hoare triple {11296#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L360-1 {11296#true} is VALID [2020-07-08 20:49:54,592 INFO L280 TraceCheckUtils]: 46: Hoare triple {11296#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L360-2 {11296#true} is VALID [2020-07-08 20:49:54,592 INFO L280 TraceCheckUtils]: 47: Hoare triple {11296#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L360-3 {11296#true} is VALID [2020-07-08 20:49:54,592 INFO L280 TraceCheckUtils]: 48: Hoare triple {11296#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L364 {11296#true} is VALID [2020-07-08 20:49:54,593 INFO L280 TraceCheckUtils]: 49: Hoare triple {11296#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L364-1 {11296#true} is VALID [2020-07-08 20:49:54,593 INFO L280 TraceCheckUtils]: 50: Hoare triple {11296#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L364-2 {11296#true} is VALID [2020-07-08 20:49:54,593 INFO L280 TraceCheckUtils]: 51: Hoare triple {11296#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L364-3 {11296#true} is VALID [2020-07-08 20:49:54,593 INFO L280 TraceCheckUtils]: 52: Hoare triple {11296#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L364-4 {11296#true} is VALID [2020-07-08 20:49:54,594 INFO L280 TraceCheckUtils]: 53: Hoare triple {11296#true} SUMMARY for call write~init~int(41, #t~string26.base, #t~string26.offset, 1); srcloc: L368 {11296#true} is VALID [2020-07-08 20:49:54,594 INFO L280 TraceCheckUtils]: 54: Hoare triple {11296#true} SUMMARY for call write~init~int(32, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L368-1 {11296#true} is VALID [2020-07-08 20:49:54,594 INFO L280 TraceCheckUtils]: 55: Hoare triple {11296#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L368-2 {11296#true} is VALID [2020-07-08 20:49:54,594 INFO L280 TraceCheckUtils]: 56: Hoare triple {11296#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L368-3 {11296#true} is VALID [2020-07-08 20:49:54,595 INFO L280 TraceCheckUtils]: 57: Hoare triple {11296#true} SUMMARY for call write~init~int(10, #t~string28.base, #t~string28.offset, 1); srcloc: L370 {11296#true} is VALID [2020-07-08 20:49:54,595 INFO L280 TraceCheckUtils]: 58: Hoare triple {11296#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L370-1 {11296#true} is VALID [2020-07-08 20:49:54,595 INFO L280 TraceCheckUtils]: 59: Hoare triple {11296#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L370-2 {11296#true} is VALID [2020-07-08 20:49:54,596 INFO L280 TraceCheckUtils]: 60: Hoare triple {11296#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L765 {11296#true} is VALID [2020-07-08 20:49:54,596 INFO L280 TraceCheckUtils]: 61: Hoare triple {11296#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L765-1 {11296#true} is VALID [2020-07-08 20:49:54,596 INFO L280 TraceCheckUtils]: 62: Hoare triple {11296#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L766 {11296#true} is VALID [2020-07-08 20:49:54,597 INFO L280 TraceCheckUtils]: 63: Hoare triple {11296#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L772 {11296#true} is VALID [2020-07-08 20:49:54,597 INFO L280 TraceCheckUtils]: 64: Hoare triple {11296#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L772-1 {11296#true} is VALID [2020-07-08 20:49:54,597 INFO L280 TraceCheckUtils]: 65: Hoare triple {11296#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L773 {11296#true} is VALID [2020-07-08 20:49:54,598 INFO L280 TraceCheckUtils]: 66: Hoare triple {11296#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L811 {11296#true} is VALID [2020-07-08 20:49:54,598 INFO L280 TraceCheckUtils]: 67: Hoare triple {11296#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L811-1 {11296#true} is VALID [2020-07-08 20:49:54,598 INFO L280 TraceCheckUtils]: 68: Hoare triple {11296#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L812 {11296#true} is VALID [2020-07-08 20:49:54,598 INFO L280 TraceCheckUtils]: 69: Hoare triple {11296#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L818 {11296#true} is VALID [2020-07-08 20:49:54,599 INFO L280 TraceCheckUtils]: 70: Hoare triple {11296#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L818-1 {11296#true} is VALID [2020-07-08 20:49:54,599 INFO L280 TraceCheckUtils]: 71: Hoare triple {11296#true} ~cleanupTimeShifts~0 := 4; {11296#true} is VALID [2020-07-08 20:49:54,599 INFO L280 TraceCheckUtils]: 72: Hoare triple {11296#true} ~waterLevel~0 := 1; {11296#true} is VALID [2020-07-08 20:49:54,599 INFO L280 TraceCheckUtils]: 73: Hoare triple {11296#true} ~methaneLevelCritical~0 := 0; {11296#true} is VALID [2020-07-08 20:49:54,602 INFO L280 TraceCheckUtils]: 74: Hoare triple {11296#true} ~pumpRunning~0 := 0; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,603 INFO L280 TraceCheckUtils]: 75: Hoare triple {11377#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,603 INFO L280 TraceCheckUtils]: 76: Hoare triple {11377#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,604 INFO L280 TraceCheckUtils]: 77: Hoare triple {11377#(= 0 ~pumpRunning~0)} assume true; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,605 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {11377#(= 0 ~pumpRunning~0)} {11296#true} #830#return; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:54,612 INFO L280 TraceCheckUtils]: 0: Hoare triple {11296#true} assume true; {11296#true} is VALID [2020-07-08 20:49:54,612 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11296#true} {11377#(= 0 ~pumpRunning~0)} #756#return; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:54,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {11296#true} assume true; {11296#true} is VALID [2020-07-08 20:49:54,617 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11296#true} {11377#(= 0 ~pumpRunning~0)} #758#return; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:54,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {11296#true} havoc ~retValue_acc~2; {11296#true} is VALID [2020-07-08 20:49:54,626 INFO L280 TraceCheckUtils]: 1: Hoare triple {11296#true} ~retValue_acc~2 := 1; {11296#true} is VALID [2020-07-08 20:49:54,626 INFO L280 TraceCheckUtils]: 2: Hoare triple {11296#true} #res := ~retValue_acc~2; {11296#true} is VALID [2020-07-08 20:49:54,626 INFO L280 TraceCheckUtils]: 3: Hoare triple {11296#true} assume true; {11296#true} is VALID [2020-07-08 20:49:54,628 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11296#true} {11377#(= 0 ~pumpRunning~0)} #760#return; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:54,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {11296#true} assume true; {11296#true} is VALID [2020-07-08 20:49:54,633 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11296#true} {11377#(= 0 ~pumpRunning~0)} #762#return; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:54,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {11409#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11296#true} is VALID [2020-07-08 20:49:54,651 INFO L280 TraceCheckUtils]: 1: Hoare triple {11296#true} assume true; {11296#true} is VALID [2020-07-08 20:49:54,652 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11296#true} {11377#(= 0 ~pumpRunning~0)} #802#return; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:54,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {11410#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {11296#true} is VALID [2020-07-08 20:49:54,672 INFO L280 TraceCheckUtils]: 1: Hoare triple {11296#true} ~waterLevel~0 := ~waterLevel~0 - 1; {11296#true} is VALID [2020-07-08 20:49:54,672 INFO L280 TraceCheckUtils]: 2: Hoare triple {11296#true} assume true; {11296#true} is VALID [2020-07-08 20:49:54,673 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11296#true} {11297#false} #810#return; {11297#false} is VALID [2020-07-08 20:49:54,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:54,676 INFO L280 TraceCheckUtils]: 0: Hoare triple {11296#true} assume true; {11296#true} is VALID [2020-07-08 20:49:54,677 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11296#true} {11297#false} #812#return; {11297#false} is VALID [2020-07-08 20:49:54,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:54,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {11296#true} havoc ~retValue_acc~4; {11296#true} is VALID [2020-07-08 20:49:54,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {11296#true} ~retValue_acc~4 := ~waterLevel~0; {11296#true} is VALID [2020-07-08 20:49:54,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {11296#true} #res := ~retValue_acc~4; {11296#true} is VALID [2020-07-08 20:49:54,692 INFO L280 TraceCheckUtils]: 3: Hoare triple {11296#true} assume true; {11296#true} is VALID [2020-07-08 20:49:54,692 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11296#true} {11297#false} #750#return; {11297#false} is VALID [2020-07-08 20:49:54,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:54,697 INFO L280 TraceCheckUtils]: 0: Hoare triple {11296#true} havoc ~retValue_acc~6; {11296#true} is VALID [2020-07-08 20:49:54,697 INFO L280 TraceCheckUtils]: 1: Hoare triple {11296#true} ~retValue_acc~6 := ~pumpRunning~0; {11296#true} is VALID [2020-07-08 20:49:54,697 INFO L280 TraceCheckUtils]: 2: Hoare triple {11296#true} #res := ~retValue_acc~6; {11296#true} is VALID [2020-07-08 20:49:54,698 INFO L280 TraceCheckUtils]: 3: Hoare triple {11296#true} assume true; {11296#true} is VALID [2020-07-08 20:49:54,698 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11296#true} {11297#false} #752#return; {11297#false} is VALID [2020-07-08 20:49:54,704 INFO L263 TraceCheckUtils]: 0: Hoare triple {11296#true} call ULTIMATE.init(); {11408#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.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~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-08 20:49:54,705 INFO L280 TraceCheckUtils]: 1: Hoare triple {11408#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.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~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {11296#true} is VALID [2020-07-08 20:49:54,705 INFO L280 TraceCheckUtils]: 2: Hoare triple {11296#true} #valid := #valid[0 := 0]; {11296#true} is VALID [2020-07-08 20:49:54,705 INFO L280 TraceCheckUtils]: 3: Hoare triple {11296#true} assume 0 < #StackHeapBarrier; {11296#true} is VALID [2020-07-08 20:49:54,705 INFO L280 TraceCheckUtils]: 4: Hoare triple {11296#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L235 {11296#true} is VALID [2020-07-08 20:49:54,705 INFO L280 TraceCheckUtils]: 5: Hoare triple {11296#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L235-1 {11296#true} is VALID [2020-07-08 20:49:54,706 INFO L280 TraceCheckUtils]: 6: Hoare triple {11296#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L236 {11296#true} is VALID [2020-07-08 20:49:54,706 INFO L280 TraceCheckUtils]: 7: Hoare triple {11296#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L236-1 {11296#true} is VALID [2020-07-08 20:49:54,706 INFO L280 TraceCheckUtils]: 8: Hoare triple {11296#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L236-2 {11296#true} is VALID [2020-07-08 20:49:54,706 INFO L280 TraceCheckUtils]: 9: Hoare triple {11296#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L236-3 {11296#true} is VALID [2020-07-08 20:49:54,707 INFO L280 TraceCheckUtils]: 10: Hoare triple {11296#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L236-4 {11296#true} is VALID [2020-07-08 20:49:54,707 INFO L280 TraceCheckUtils]: 11: Hoare triple {11296#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L236-5 {11296#true} is VALID [2020-07-08 20:49:54,707 INFO L280 TraceCheckUtils]: 12: Hoare triple {11296#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L236-6 {11296#true} is VALID [2020-07-08 20:49:54,707 INFO L280 TraceCheckUtils]: 13: Hoare triple {11296#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L236-7 {11296#true} is VALID [2020-07-08 20:49:54,707 INFO L280 TraceCheckUtils]: 14: Hoare triple {11296#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L240 {11296#true} is VALID [2020-07-08 20:49:54,708 INFO L280 TraceCheckUtils]: 15: Hoare triple {11296#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L240-1 {11296#true} is VALID [2020-07-08 20:49:54,708 INFO L280 TraceCheckUtils]: 16: Hoare triple {11296#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L240-2 {11296#true} is VALID [2020-07-08 20:49:54,708 INFO L280 TraceCheckUtils]: 17: Hoare triple {11296#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L240-3 {11296#true} is VALID [2020-07-08 20:49:54,708 INFO L280 TraceCheckUtils]: 18: Hoare triple {11296#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L240-4 {11296#true} is VALID [2020-07-08 20:49:54,708 INFO L280 TraceCheckUtils]: 19: Hoare triple {11296#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L240-5 {11296#true} is VALID [2020-07-08 20:49:54,709 INFO L280 TraceCheckUtils]: 20: Hoare triple {11296#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L244 {11296#true} is VALID [2020-07-08 20:49:54,709 INFO L280 TraceCheckUtils]: 21: Hoare triple {11296#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L244-1 {11296#true} is VALID [2020-07-08 20:49:54,709 INFO L280 TraceCheckUtils]: 22: Hoare triple {11296#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L244-2 {11296#true} is VALID [2020-07-08 20:49:54,709 INFO L280 TraceCheckUtils]: 23: Hoare triple {11296#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L244-3 {11296#true} is VALID [2020-07-08 20:49:54,709 INFO L280 TraceCheckUtils]: 24: Hoare triple {11296#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L248 {11296#true} is VALID [2020-07-08 20:49:54,710 INFO L280 TraceCheckUtils]: 25: Hoare triple {11296#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L248-1 {11296#true} is VALID [2020-07-08 20:49:54,710 INFO L280 TraceCheckUtils]: 26: Hoare triple {11296#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {11296#true} is VALID [2020-07-08 20:49:54,710 INFO L280 TraceCheckUtils]: 27: Hoare triple {11296#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L344 {11296#true} is VALID [2020-07-08 20:49:54,710 INFO L280 TraceCheckUtils]: 28: Hoare triple {11296#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L348 {11296#true} is VALID [2020-07-08 20:49:54,710 INFO L280 TraceCheckUtils]: 29: Hoare triple {11296#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L348-1 {11296#true} is VALID [2020-07-08 20:49:54,711 INFO L280 TraceCheckUtils]: 30: Hoare triple {11296#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L348-2 {11296#true} is VALID [2020-07-08 20:49:54,711 INFO L280 TraceCheckUtils]: 31: Hoare triple {11296#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L348-3 {11296#true} is VALID [2020-07-08 20:49:54,711 INFO L280 TraceCheckUtils]: 32: Hoare triple {11296#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L352 {11296#true} is VALID [2020-07-08 20:49:54,711 INFO L280 TraceCheckUtils]: 33: Hoare triple {11296#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L352-1 {11296#true} is VALID [2020-07-08 20:49:54,711 INFO L280 TraceCheckUtils]: 34: Hoare triple {11296#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L352-2 {11296#true} is VALID [2020-07-08 20:49:54,712 INFO L280 TraceCheckUtils]: 35: Hoare triple {11296#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L352-3 {11296#true} is VALID [2020-07-08 20:49:54,712 INFO L280 TraceCheckUtils]: 36: Hoare triple {11296#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(7); srcloc: L352-4 {11296#true} is VALID [2020-07-08 20:49:54,712 INFO L280 TraceCheckUtils]: 37: Hoare triple {11296#true} SUMMARY for call write~init~int(44, #t~string20.base, #t~string20.offset, 1); srcloc: L356 {11296#true} is VALID [2020-07-08 20:49:54,712 INFO L280 TraceCheckUtils]: 38: Hoare triple {11296#true} SUMMARY for call write~init~int(80, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L356-1 {11296#true} is VALID [2020-07-08 20:49:54,712 INFO L280 TraceCheckUtils]: 39: Hoare triple {11296#true} SUMMARY for call write~init~int(117, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L356-2 {11296#true} is VALID [2020-07-08 20:49:54,713 INFO L280 TraceCheckUtils]: 40: Hoare triple {11296#true} SUMMARY for call write~init~int(109, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L356-3 {11296#true} is VALID [2020-07-08 20:49:54,713 INFO L280 TraceCheckUtils]: 41: Hoare triple {11296#true} SUMMARY for call write~init~int(112, #t~string20.base, 4 + #t~string20.offset, 1); srcloc: L356-4 {11296#true} is VALID [2020-07-08 20:49:54,713 INFO L280 TraceCheckUtils]: 42: Hoare triple {11296#true} SUMMARY for call write~init~int(58, #t~string20.base, 5 + #t~string20.offset, 1); srcloc: L356-5 {11296#true} is VALID [2020-07-08 20:49:54,713 INFO L280 TraceCheckUtils]: 43: Hoare triple {11296#true} SUMMARY for call write~init~int(0, #t~string20.base, 6 + #t~string20.offset, 1); srcloc: L356-6 {11296#true} is VALID [2020-07-08 20:49:54,713 INFO L280 TraceCheckUtils]: 44: Hoare triple {11296#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L356-7 {11296#true} is VALID [2020-07-08 20:49:54,713 INFO L280 TraceCheckUtils]: 45: Hoare triple {11296#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L360 {11296#true} is VALID [2020-07-08 20:49:54,714 INFO L280 TraceCheckUtils]: 46: Hoare triple {11296#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L360-1 {11296#true} is VALID [2020-07-08 20:49:54,714 INFO L280 TraceCheckUtils]: 47: Hoare triple {11296#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L360-2 {11296#true} is VALID [2020-07-08 20:49:54,714 INFO L280 TraceCheckUtils]: 48: Hoare triple {11296#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L360-3 {11296#true} is VALID [2020-07-08 20:49:54,715 INFO L280 TraceCheckUtils]: 49: Hoare triple {11296#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L364 {11296#true} is VALID [2020-07-08 20:49:54,715 INFO L280 TraceCheckUtils]: 50: Hoare triple {11296#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L364-1 {11296#true} is VALID [2020-07-08 20:49:54,715 INFO L280 TraceCheckUtils]: 51: Hoare triple {11296#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L364-2 {11296#true} is VALID [2020-07-08 20:49:54,716 INFO L280 TraceCheckUtils]: 52: Hoare triple {11296#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L364-3 {11296#true} is VALID [2020-07-08 20:49:54,716 INFO L280 TraceCheckUtils]: 53: Hoare triple {11296#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L364-4 {11296#true} is VALID [2020-07-08 20:49:54,716 INFO L280 TraceCheckUtils]: 54: Hoare triple {11296#true} SUMMARY for call write~init~int(41, #t~string26.base, #t~string26.offset, 1); srcloc: L368 {11296#true} is VALID [2020-07-08 20:49:54,717 INFO L280 TraceCheckUtils]: 55: Hoare triple {11296#true} SUMMARY for call write~init~int(32, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L368-1 {11296#true} is VALID [2020-07-08 20:49:54,717 INFO L280 TraceCheckUtils]: 56: Hoare triple {11296#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L368-2 {11296#true} is VALID [2020-07-08 20:49:54,717 INFO L280 TraceCheckUtils]: 57: Hoare triple {11296#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L368-3 {11296#true} is VALID [2020-07-08 20:49:54,717 INFO L280 TraceCheckUtils]: 58: Hoare triple {11296#true} SUMMARY for call write~init~int(10, #t~string28.base, #t~string28.offset, 1); srcloc: L370 {11296#true} is VALID [2020-07-08 20:49:54,718 INFO L280 TraceCheckUtils]: 59: Hoare triple {11296#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L370-1 {11296#true} is VALID [2020-07-08 20:49:54,718 INFO L280 TraceCheckUtils]: 60: Hoare triple {11296#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L370-2 {11296#true} is VALID [2020-07-08 20:49:54,718 INFO L280 TraceCheckUtils]: 61: Hoare triple {11296#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L765 {11296#true} is VALID [2020-07-08 20:49:54,719 INFO L280 TraceCheckUtils]: 62: Hoare triple {11296#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L765-1 {11296#true} is VALID [2020-07-08 20:49:54,719 INFO L280 TraceCheckUtils]: 63: Hoare triple {11296#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L766 {11296#true} is VALID [2020-07-08 20:49:54,719 INFO L280 TraceCheckUtils]: 64: Hoare triple {11296#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L772 {11296#true} is VALID [2020-07-08 20:49:54,720 INFO L280 TraceCheckUtils]: 65: Hoare triple {11296#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L772-1 {11296#true} is VALID [2020-07-08 20:49:54,720 INFO L280 TraceCheckUtils]: 66: Hoare triple {11296#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L773 {11296#true} is VALID [2020-07-08 20:49:54,720 INFO L280 TraceCheckUtils]: 67: Hoare triple {11296#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L811 {11296#true} is VALID [2020-07-08 20:49:54,721 INFO L280 TraceCheckUtils]: 68: Hoare triple {11296#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L811-1 {11296#true} is VALID [2020-07-08 20:49:54,721 INFO L280 TraceCheckUtils]: 69: Hoare triple {11296#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L812 {11296#true} is VALID [2020-07-08 20:49:54,721 INFO L280 TraceCheckUtils]: 70: Hoare triple {11296#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L818 {11296#true} is VALID [2020-07-08 20:49:54,721 INFO L280 TraceCheckUtils]: 71: Hoare triple {11296#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L818-1 {11296#true} is VALID [2020-07-08 20:49:54,722 INFO L280 TraceCheckUtils]: 72: Hoare triple {11296#true} ~cleanupTimeShifts~0 := 4; {11296#true} is VALID [2020-07-08 20:49:54,722 INFO L280 TraceCheckUtils]: 73: Hoare triple {11296#true} ~waterLevel~0 := 1; {11296#true} is VALID [2020-07-08 20:49:54,722 INFO L280 TraceCheckUtils]: 74: Hoare triple {11296#true} ~methaneLevelCritical~0 := 0; {11296#true} is VALID [2020-07-08 20:49:54,726 INFO L280 TraceCheckUtils]: 75: Hoare triple {11296#true} ~pumpRunning~0 := 0; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,727 INFO L280 TraceCheckUtils]: 76: Hoare triple {11377#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,728 INFO L280 TraceCheckUtils]: 77: Hoare triple {11377#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,728 INFO L280 TraceCheckUtils]: 78: Hoare triple {11377#(= 0 ~pumpRunning~0)} assume true; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,729 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {11377#(= 0 ~pumpRunning~0)} {11296#true} #830#return; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,730 INFO L263 TraceCheckUtils]: 80: Hoare triple {11377#(= 0 ~pumpRunning~0)} call #t~ret70 := main(); {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,731 INFO L280 TraceCheckUtils]: 81: Hoare triple {11377#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,732 INFO L280 TraceCheckUtils]: 82: Hoare triple {11377#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,732 INFO L263 TraceCheckUtils]: 83: Hoare triple {11377#(= 0 ~pumpRunning~0)} call select_helpers(); {11296#true} is VALID [2020-07-08 20:49:54,732 INFO L280 TraceCheckUtils]: 84: Hoare triple {11296#true} assume true; {11296#true} is VALID [2020-07-08 20:49:54,733 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {11296#true} {11377#(= 0 ~pumpRunning~0)} #756#return; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,733 INFO L263 TraceCheckUtils]: 86: Hoare triple {11377#(= 0 ~pumpRunning~0)} call select_features(); {11296#true} is VALID [2020-07-08 20:49:54,734 INFO L280 TraceCheckUtils]: 87: Hoare triple {11296#true} assume true; {11296#true} is VALID [2020-07-08 20:49:54,735 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {11296#true} {11377#(= 0 ~pumpRunning~0)} #758#return; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,735 INFO L263 TraceCheckUtils]: 89: Hoare triple {11377#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {11296#true} is VALID [2020-07-08 20:49:54,735 INFO L280 TraceCheckUtils]: 90: Hoare triple {11296#true} havoc ~retValue_acc~2; {11296#true} is VALID [2020-07-08 20:49:54,736 INFO L280 TraceCheckUtils]: 91: Hoare triple {11296#true} ~retValue_acc~2 := 1; {11296#true} is VALID [2020-07-08 20:49:54,736 INFO L280 TraceCheckUtils]: 92: Hoare triple {11296#true} #res := ~retValue_acc~2; {11296#true} is VALID [2020-07-08 20:49:54,736 INFO L280 TraceCheckUtils]: 93: Hoare triple {11296#true} assume true; {11296#true} is VALID [2020-07-08 20:49:54,737 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {11296#true} {11377#(= 0 ~pumpRunning~0)} #760#return; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,738 INFO L280 TraceCheckUtils]: 95: Hoare triple {11377#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,739 INFO L280 TraceCheckUtils]: 96: Hoare triple {11377#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,739 INFO L280 TraceCheckUtils]: 97: Hoare triple {11377#(= 0 ~pumpRunning~0)} havoc #t~ret0; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,740 INFO L280 TraceCheckUtils]: 98: Hoare triple {11377#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,740 INFO L263 TraceCheckUtils]: 99: Hoare triple {11377#(= 0 ~pumpRunning~0)} call setup(); {11296#true} is VALID [2020-07-08 20:49:54,741 INFO L280 TraceCheckUtils]: 100: Hoare triple {11296#true} assume true; {11296#true} is VALID [2020-07-08 20:49:54,742 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {11296#true} {11377#(= 0 ~pumpRunning~0)} #762#return; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,742 INFO L263 TraceCheckUtils]: 102: Hoare triple {11377#(= 0 ~pumpRunning~0)} call runTest(); {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,743 INFO L263 TraceCheckUtils]: 103: Hoare triple {11377#(= 0 ~pumpRunning~0)} call test(); {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,744 INFO L280 TraceCheckUtils]: 104: Hoare triple {11377#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,744 INFO L280 TraceCheckUtils]: 105: Hoare triple {11377#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,745 INFO L280 TraceCheckUtils]: 106: Hoare triple {11377#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,746 INFO L280 TraceCheckUtils]: 107: Hoare triple {11377#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,747 INFO L280 TraceCheckUtils]: 108: Hoare triple {11377#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,747 INFO L280 TraceCheckUtils]: 109: Hoare triple {11377#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,748 INFO L280 TraceCheckUtils]: 110: Hoare triple {11377#(= 0 ~pumpRunning~0)} assume !false; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,749 INFO L280 TraceCheckUtils]: 111: Hoare triple {11377#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,750 INFO L280 TraceCheckUtils]: 112: Hoare triple {11377#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet29 && #t~nondet29 <= 2147483647; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,750 INFO L280 TraceCheckUtils]: 113: Hoare triple {11377#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~nondet29; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,751 INFO L280 TraceCheckUtils]: 114: Hoare triple {11377#(= 0 ~pumpRunning~0)} havoc #t~nondet29; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,752 INFO L280 TraceCheckUtils]: 115: Hoare triple {11377#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~1); {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,753 INFO L280 TraceCheckUtils]: 116: Hoare triple {11377#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,753 INFO L280 TraceCheckUtils]: 117: Hoare triple {11377#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet30; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,754 INFO L280 TraceCheckUtils]: 118: Hoare triple {11377#(= 0 ~pumpRunning~0)} havoc #t~nondet30; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,755 INFO L280 TraceCheckUtils]: 119: Hoare triple {11377#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,756 INFO L280 TraceCheckUtils]: 120: Hoare triple {11377#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,757 INFO L280 TraceCheckUtils]: 121: Hoare triple {11377#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet31; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,758 INFO L280 TraceCheckUtils]: 122: Hoare triple {11377#(= 0 ~pumpRunning~0)} havoc #t~nondet31; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,759 INFO L280 TraceCheckUtils]: 123: Hoare triple {11377#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,760 INFO L263 TraceCheckUtils]: 124: Hoare triple {11377#(= 0 ~pumpRunning~0)} call startSystem(); {11409#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:49:54,760 INFO L280 TraceCheckUtils]: 125: Hoare triple {11409#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11296#true} is VALID [2020-07-08 20:49:54,760 INFO L280 TraceCheckUtils]: 126: Hoare triple {11296#true} assume true; {11296#true} is VALID [2020-07-08 20:49:54,761 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {11296#true} {11377#(= 0 ~pumpRunning~0)} #802#return; {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,762 INFO L263 TraceCheckUtils]: 128: Hoare triple {11377#(= 0 ~pumpRunning~0)} call timeShift(); {11377#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:49:54,763 INFO L280 TraceCheckUtils]: 129: Hoare triple {11377#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {11297#false} is VALID [2020-07-08 20:49:54,763 INFO L263 TraceCheckUtils]: 130: Hoare triple {11297#false} call lowerWaterLevel(); {11410#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:49:54,763 INFO L280 TraceCheckUtils]: 131: Hoare triple {11410#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {11296#true} is VALID [2020-07-08 20:49:54,764 INFO L280 TraceCheckUtils]: 132: Hoare triple {11296#true} ~waterLevel~0 := ~waterLevel~0 - 1; {11296#true} is VALID [2020-07-08 20:49:54,764 INFO L280 TraceCheckUtils]: 133: Hoare triple {11296#true} assume true; {11296#true} is VALID [2020-07-08 20:49:54,764 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {11296#true} {11297#false} #810#return; {11297#false} is VALID [2020-07-08 20:49:54,764 INFO L280 TraceCheckUtils]: 135: Hoare triple {11297#false} assume 0 != ~systemActive~0; {11297#false} is VALID [2020-07-08 20:49:54,765 INFO L263 TraceCheckUtils]: 136: Hoare triple {11297#false} call processEnvironment(); {11296#true} is VALID [2020-07-08 20:49:54,765 INFO L280 TraceCheckUtils]: 137: Hoare triple {11296#true} assume true; {11296#true} is VALID [2020-07-08 20:49:54,765 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {11296#true} {11297#false} #812#return; {11297#false} is VALID [2020-07-08 20:49:54,766 INFO L263 TraceCheckUtils]: 139: Hoare triple {11297#false} call __utac_acc__Specification4_spec__1(); {11297#false} is VALID [2020-07-08 20:49:54,766 INFO L280 TraceCheckUtils]: 140: Hoare triple {11297#false} havoc ~tmp~5; {11297#false} is VALID [2020-07-08 20:49:54,766 INFO L280 TraceCheckUtils]: 141: Hoare triple {11297#false} havoc ~tmp___0~1; {11297#false} is VALID [2020-07-08 20:49:54,767 INFO L263 TraceCheckUtils]: 142: Hoare triple {11297#false} call #t~ret68 := getWaterLevel(); {11296#true} is VALID [2020-07-08 20:49:54,767 INFO L280 TraceCheckUtils]: 143: Hoare triple {11296#true} havoc ~retValue_acc~4; {11296#true} is VALID [2020-07-08 20:49:54,767 INFO L280 TraceCheckUtils]: 144: Hoare triple {11296#true} ~retValue_acc~4 := ~waterLevel~0; {11296#true} is VALID [2020-07-08 20:49:54,767 INFO L280 TraceCheckUtils]: 145: Hoare triple {11296#true} #res := ~retValue_acc~4; {11296#true} is VALID [2020-07-08 20:49:54,768 INFO L280 TraceCheckUtils]: 146: Hoare triple {11296#true} assume true; {11296#true} is VALID [2020-07-08 20:49:54,768 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {11296#true} {11297#false} #750#return; {11297#false} is VALID [2020-07-08 20:49:54,768 INFO L280 TraceCheckUtils]: 148: Hoare triple {11297#false} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {11297#false} is VALID [2020-07-08 20:49:54,769 INFO L280 TraceCheckUtils]: 149: Hoare triple {11297#false} ~tmp~5 := #t~ret68; {11297#false} is VALID [2020-07-08 20:49:54,769 INFO L280 TraceCheckUtils]: 150: Hoare triple {11297#false} havoc #t~ret68; {11297#false} is VALID [2020-07-08 20:49:54,769 INFO L280 TraceCheckUtils]: 151: Hoare triple {11297#false} assume 0 == ~tmp~5; {11297#false} is VALID [2020-07-08 20:49:54,769 INFO L263 TraceCheckUtils]: 152: Hoare triple {11297#false} call #t~ret69 := isPumpRunning(); {11296#true} is VALID [2020-07-08 20:49:54,770 INFO L280 TraceCheckUtils]: 153: Hoare triple {11296#true} havoc ~retValue_acc~6; {11296#true} is VALID [2020-07-08 20:49:54,770 INFO L280 TraceCheckUtils]: 154: Hoare triple {11296#true} ~retValue_acc~6 := ~pumpRunning~0; {11296#true} is VALID [2020-07-08 20:49:54,770 INFO L280 TraceCheckUtils]: 155: Hoare triple {11296#true} #res := ~retValue_acc~6; {11296#true} is VALID [2020-07-08 20:49:54,771 INFO L280 TraceCheckUtils]: 156: Hoare triple {11296#true} assume true; {11296#true} is VALID [2020-07-08 20:49:54,771 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {11296#true} {11297#false} #752#return; {11297#false} is VALID [2020-07-08 20:49:54,771 INFO L280 TraceCheckUtils]: 158: Hoare triple {11297#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {11297#false} is VALID [2020-07-08 20:49:54,772 INFO L280 TraceCheckUtils]: 159: Hoare triple {11297#false} ~tmp___0~1 := #t~ret69; {11297#false} is VALID [2020-07-08 20:49:54,772 INFO L280 TraceCheckUtils]: 160: Hoare triple {11297#false} havoc #t~ret69; {11297#false} is VALID [2020-07-08 20:49:54,772 INFO L280 TraceCheckUtils]: 161: Hoare triple {11297#false} assume 0 != ~tmp___0~1; {11297#false} is VALID [2020-07-08 20:49:54,772 INFO L263 TraceCheckUtils]: 162: Hoare triple {11297#false} call __automaton_fail(); {11297#false} is VALID [2020-07-08 20:49:54,773 INFO L280 TraceCheckUtils]: 163: Hoare triple {11297#false} assume !false; {11297#false} is VALID [2020-07-08 20:49:54,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:49:54,817 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [617552210] [2020-07-08 20:49:54,817 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:49:54,817 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-08 20:49:54,818 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [781071457] [2020-07-08 20:49:54,819 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 164 [2020-07-08 20:49:54,819 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:49:54,820 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-08 20:49:55,039 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 164 edges. 164 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:49:55,039 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-08 20:49:55,040 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:49:55,040 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-08 20:49:55,040 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-08 20:49:55,041 INFO L87 Difference]: Start difference. First operand 685 states and 783 transitions. Second operand 6 states. [2020-07-08 20:49:56,296 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:50:15,585 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:50:15,585 INFO L93 Difference]: Finished difference Result 1286 states and 1524 transitions. [2020-07-08 20:50:15,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-08 20:50:15,585 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 164 [2020-07-08 20:50:15,586 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:50:15,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-08 20:50:15,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 429 transitions. [2020-07-08 20:50:15,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-08 20:50:15,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 429 transitions. [2020-07-08 20:50:15,596 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 429 transitions. [2020-07-08 20:50:16,592 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 429 edges. 429 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:50:16,627 INFO L225 Difference]: With dead ends: 1286 [2020-07-08 20:50:16,627 INFO L226 Difference]: Without dead ends: 711 [2020-07-08 20:50:16,629 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2020-07-08 20:50:16,631 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 711 states. [2020-07-08 20:50:30,556 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 711 to 620. [2020-07-08 20:50:30,556 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:50:30,557 INFO L82 GeneralOperation]: Start isEquivalent. First operand 711 states. Second operand 620 states. [2020-07-08 20:50:30,557 INFO L74 IsIncluded]: Start isIncluded. First operand 711 states. Second operand 620 states. [2020-07-08 20:50:30,557 INFO L87 Difference]: Start difference. First operand 711 states. Second operand 620 states. [2020-07-08 20:50:30,588 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:50:30,589 INFO L93 Difference]: Finished difference Result 711 states and 806 transitions. [2020-07-08 20:50:30,589 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 806 transitions. [2020-07-08 20:50:30,591 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:50:30,591 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:50:30,591 INFO L74 IsIncluded]: Start isIncluded. First operand 620 states. Second operand 711 states. [2020-07-08 20:50:30,592 INFO L87 Difference]: Start difference. First operand 620 states. Second operand 711 states. [2020-07-08 20:50:30,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:50:30,623 INFO L93 Difference]: Finished difference Result 711 states and 806 transitions. [2020-07-08 20:50:30,623 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 806 transitions. [2020-07-08 20:50:30,625 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:50:30,625 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:50:30,625 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:50:30,625 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:50:30,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 620 states. [2020-07-08 20:50:30,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 620 states and 679 transitions. [2020-07-08 20:50:30,651 INFO L78 Accepts]: Start accepts. Automaton has 620 states and 679 transitions. Word has length 164 [2020-07-08 20:50:30,651 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:50:30,651 INFO L479 AbstractCegarLoop]: Abstraction has 620 states and 679 transitions. [2020-07-08 20:50:30,651 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-08 20:50:30,651 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 620 states and 679 transitions. [2020-07-08 20:50:33,941 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 679 edges. 679 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:50:33,941 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 679 transitions. [2020-07-08 20:50:33,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2020-07-08 20:50:33,946 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:50:33,947 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:50:33,947 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 20:50:33,947 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:50:33,947 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:50:33,947 INFO L82 PathProgramCache]: Analyzing trace with hash -120732496, now seen corresponding path program 1 times [2020-07-08 20:50:33,948 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:50:33,948 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [413314051] [2020-07-08 20:50:33,948 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:50:33,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:34,337 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:50:34,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:34,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {16804#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.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~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {16659#true} is VALID [2020-07-08 20:50:34,411 INFO L280 TraceCheckUtils]: 1: Hoare triple {16659#true} #valid := #valid[0 := 0]; {16659#true} is VALID [2020-07-08 20:50:34,411 INFO L280 TraceCheckUtils]: 2: Hoare triple {16659#true} assume 0 < #StackHeapBarrier; {16659#true} is VALID [2020-07-08 20:50:34,411 INFO L280 TraceCheckUtils]: 3: Hoare triple {16659#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L235 {16659#true} is VALID [2020-07-08 20:50:34,412 INFO L280 TraceCheckUtils]: 4: Hoare triple {16659#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L235-1 {16659#true} is VALID [2020-07-08 20:50:34,412 INFO L280 TraceCheckUtils]: 5: Hoare triple {16659#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L236 {16659#true} is VALID [2020-07-08 20:50:34,412 INFO L280 TraceCheckUtils]: 6: Hoare triple {16659#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L236-1 {16659#true} is VALID [2020-07-08 20:50:34,412 INFO L280 TraceCheckUtils]: 7: Hoare triple {16659#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L236-2 {16659#true} is VALID [2020-07-08 20:50:34,412 INFO L280 TraceCheckUtils]: 8: Hoare triple {16659#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L236-3 {16659#true} is VALID [2020-07-08 20:50:34,413 INFO L280 TraceCheckUtils]: 9: Hoare triple {16659#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L236-4 {16659#true} is VALID [2020-07-08 20:50:34,413 INFO L280 TraceCheckUtils]: 10: Hoare triple {16659#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L236-5 {16659#true} is VALID [2020-07-08 20:50:34,413 INFO L280 TraceCheckUtils]: 11: Hoare triple {16659#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L236-6 {16659#true} is VALID [2020-07-08 20:50:34,413 INFO L280 TraceCheckUtils]: 12: Hoare triple {16659#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L236-7 {16659#true} is VALID [2020-07-08 20:50:34,413 INFO L280 TraceCheckUtils]: 13: Hoare triple {16659#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L240 {16659#true} is VALID [2020-07-08 20:50:34,413 INFO L280 TraceCheckUtils]: 14: Hoare triple {16659#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L240-1 {16659#true} is VALID [2020-07-08 20:50:34,414 INFO L280 TraceCheckUtils]: 15: Hoare triple {16659#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L240-2 {16659#true} is VALID [2020-07-08 20:50:34,414 INFO L280 TraceCheckUtils]: 16: Hoare triple {16659#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L240-3 {16659#true} is VALID [2020-07-08 20:50:34,414 INFO L280 TraceCheckUtils]: 17: Hoare triple {16659#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L240-4 {16659#true} is VALID [2020-07-08 20:50:34,414 INFO L280 TraceCheckUtils]: 18: Hoare triple {16659#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L240-5 {16659#true} is VALID [2020-07-08 20:50:34,414 INFO L280 TraceCheckUtils]: 19: Hoare triple {16659#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L244 {16659#true} is VALID [2020-07-08 20:50:34,414 INFO L280 TraceCheckUtils]: 20: Hoare triple {16659#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L244-1 {16659#true} is VALID [2020-07-08 20:50:34,415 INFO L280 TraceCheckUtils]: 21: Hoare triple {16659#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L244-2 {16659#true} is VALID [2020-07-08 20:50:34,415 INFO L280 TraceCheckUtils]: 22: Hoare triple {16659#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L244-3 {16659#true} is VALID [2020-07-08 20:50:34,415 INFO L280 TraceCheckUtils]: 23: Hoare triple {16659#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L248 {16659#true} is VALID [2020-07-08 20:50:34,415 INFO L280 TraceCheckUtils]: 24: Hoare triple {16659#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L248-1 {16659#true} is VALID [2020-07-08 20:50:34,415 INFO L280 TraceCheckUtils]: 25: Hoare triple {16659#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {16659#true} is VALID [2020-07-08 20:50:34,415 INFO L280 TraceCheckUtils]: 26: Hoare triple {16659#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L344 {16659#true} is VALID [2020-07-08 20:50:34,416 INFO L280 TraceCheckUtils]: 27: Hoare triple {16659#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L348 {16659#true} is VALID [2020-07-08 20:50:34,416 INFO L280 TraceCheckUtils]: 28: Hoare triple {16659#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L348-1 {16659#true} is VALID [2020-07-08 20:50:34,416 INFO L280 TraceCheckUtils]: 29: Hoare triple {16659#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L348-2 {16659#true} is VALID [2020-07-08 20:50:34,416 INFO L280 TraceCheckUtils]: 30: Hoare triple {16659#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L348-3 {16659#true} is VALID [2020-07-08 20:50:34,416 INFO L280 TraceCheckUtils]: 31: Hoare triple {16659#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L352 {16659#true} is VALID [2020-07-08 20:50:34,417 INFO L280 TraceCheckUtils]: 32: Hoare triple {16659#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L352-1 {16659#true} is VALID [2020-07-08 20:50:34,417 INFO L280 TraceCheckUtils]: 33: Hoare triple {16659#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L352-2 {16659#true} is VALID [2020-07-08 20:50:34,417 INFO L280 TraceCheckUtils]: 34: Hoare triple {16659#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L352-3 {16659#true} is VALID [2020-07-08 20:50:34,417 INFO L280 TraceCheckUtils]: 35: Hoare triple {16659#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(7); srcloc: L352-4 {16659#true} is VALID [2020-07-08 20:50:34,417 INFO L280 TraceCheckUtils]: 36: Hoare triple {16659#true} SUMMARY for call write~init~int(44, #t~string20.base, #t~string20.offset, 1); srcloc: L356 {16659#true} is VALID [2020-07-08 20:50:34,417 INFO L280 TraceCheckUtils]: 37: Hoare triple {16659#true} SUMMARY for call write~init~int(80, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L356-1 {16659#true} is VALID [2020-07-08 20:50:34,418 INFO L280 TraceCheckUtils]: 38: Hoare triple {16659#true} SUMMARY for call write~init~int(117, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L356-2 {16659#true} is VALID [2020-07-08 20:50:34,418 INFO L280 TraceCheckUtils]: 39: Hoare triple {16659#true} SUMMARY for call write~init~int(109, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L356-3 {16659#true} is VALID [2020-07-08 20:50:34,418 INFO L280 TraceCheckUtils]: 40: Hoare triple {16659#true} SUMMARY for call write~init~int(112, #t~string20.base, 4 + #t~string20.offset, 1); srcloc: L356-4 {16659#true} is VALID [2020-07-08 20:50:34,418 INFO L280 TraceCheckUtils]: 41: Hoare triple {16659#true} SUMMARY for call write~init~int(58, #t~string20.base, 5 + #t~string20.offset, 1); srcloc: L356-5 {16659#true} is VALID [2020-07-08 20:50:34,418 INFO L280 TraceCheckUtils]: 42: Hoare triple {16659#true} SUMMARY for call write~init~int(0, #t~string20.base, 6 + #t~string20.offset, 1); srcloc: L356-6 {16659#true} is VALID [2020-07-08 20:50:34,418 INFO L280 TraceCheckUtils]: 43: Hoare triple {16659#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L356-7 {16659#true} is VALID [2020-07-08 20:50:34,419 INFO L280 TraceCheckUtils]: 44: Hoare triple {16659#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L360 {16659#true} is VALID [2020-07-08 20:50:34,419 INFO L280 TraceCheckUtils]: 45: Hoare triple {16659#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L360-1 {16659#true} is VALID [2020-07-08 20:50:34,419 INFO L280 TraceCheckUtils]: 46: Hoare triple {16659#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L360-2 {16659#true} is VALID [2020-07-08 20:50:34,419 INFO L280 TraceCheckUtils]: 47: Hoare triple {16659#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L360-3 {16659#true} is VALID [2020-07-08 20:50:34,419 INFO L280 TraceCheckUtils]: 48: Hoare triple {16659#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L364 {16659#true} is VALID [2020-07-08 20:50:34,419 INFO L280 TraceCheckUtils]: 49: Hoare triple {16659#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L364-1 {16659#true} is VALID [2020-07-08 20:50:34,420 INFO L280 TraceCheckUtils]: 50: Hoare triple {16659#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L364-2 {16659#true} is VALID [2020-07-08 20:50:34,420 INFO L280 TraceCheckUtils]: 51: Hoare triple {16659#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L364-3 {16659#true} is VALID [2020-07-08 20:50:34,420 INFO L280 TraceCheckUtils]: 52: Hoare triple {16659#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L364-4 {16659#true} is VALID [2020-07-08 20:50:34,420 INFO L280 TraceCheckUtils]: 53: Hoare triple {16659#true} SUMMARY for call write~init~int(41, #t~string26.base, #t~string26.offset, 1); srcloc: L368 {16659#true} is VALID [2020-07-08 20:50:34,420 INFO L280 TraceCheckUtils]: 54: Hoare triple {16659#true} SUMMARY for call write~init~int(32, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L368-1 {16659#true} is VALID [2020-07-08 20:50:34,420 INFO L280 TraceCheckUtils]: 55: Hoare triple {16659#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L368-2 {16659#true} is VALID [2020-07-08 20:50:34,421 INFO L280 TraceCheckUtils]: 56: Hoare triple {16659#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L368-3 {16659#true} is VALID [2020-07-08 20:50:34,421 INFO L280 TraceCheckUtils]: 57: Hoare triple {16659#true} SUMMARY for call write~init~int(10, #t~string28.base, #t~string28.offset, 1); srcloc: L370 {16659#true} is VALID [2020-07-08 20:50:34,421 INFO L280 TraceCheckUtils]: 58: Hoare triple {16659#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L370-1 {16659#true} is VALID [2020-07-08 20:50:34,421 INFO L280 TraceCheckUtils]: 59: Hoare triple {16659#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L370-2 {16659#true} is VALID [2020-07-08 20:50:34,421 INFO L280 TraceCheckUtils]: 60: Hoare triple {16659#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L765 {16659#true} is VALID [2020-07-08 20:50:34,422 INFO L280 TraceCheckUtils]: 61: Hoare triple {16659#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L765-1 {16659#true} is VALID [2020-07-08 20:50:34,422 INFO L280 TraceCheckUtils]: 62: Hoare triple {16659#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L766 {16659#true} is VALID [2020-07-08 20:50:34,422 INFO L280 TraceCheckUtils]: 63: Hoare triple {16659#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L772 {16659#true} is VALID [2020-07-08 20:50:34,422 INFO L280 TraceCheckUtils]: 64: Hoare triple {16659#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L772-1 {16659#true} is VALID [2020-07-08 20:50:34,422 INFO L280 TraceCheckUtils]: 65: Hoare triple {16659#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L773 {16659#true} is VALID [2020-07-08 20:50:34,422 INFO L280 TraceCheckUtils]: 66: Hoare triple {16659#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L811 {16659#true} is VALID [2020-07-08 20:50:34,423 INFO L280 TraceCheckUtils]: 67: Hoare triple {16659#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L811-1 {16659#true} is VALID [2020-07-08 20:50:34,423 INFO L280 TraceCheckUtils]: 68: Hoare triple {16659#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L812 {16659#true} is VALID [2020-07-08 20:50:34,423 INFO L280 TraceCheckUtils]: 69: Hoare triple {16659#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L818 {16659#true} is VALID [2020-07-08 20:50:34,423 INFO L280 TraceCheckUtils]: 70: Hoare triple {16659#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L818-1 {16659#true} is VALID [2020-07-08 20:50:34,423 INFO L280 TraceCheckUtils]: 71: Hoare triple {16659#true} ~cleanupTimeShifts~0 := 4; {16659#true} is VALID [2020-07-08 20:50:34,429 INFO L280 TraceCheckUtils]: 72: Hoare triple {16659#true} ~waterLevel~0 := 1; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,430 INFO L280 TraceCheckUtils]: 73: Hoare triple {16740#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,430 INFO L280 TraceCheckUtils]: 74: Hoare triple {16740#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,431 INFO L280 TraceCheckUtils]: 75: Hoare triple {16740#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,431 INFO L280 TraceCheckUtils]: 76: Hoare triple {16740#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,432 INFO L280 TraceCheckUtils]: 77: Hoare triple {16740#(= 1 ~waterLevel~0)} assume true; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,432 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {16740#(= 1 ~waterLevel~0)} {16659#true} #830#return; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:34,438 INFO L280 TraceCheckUtils]: 0: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,439 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16659#true} {16740#(= 1 ~waterLevel~0)} #756#return; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:34,447 INFO L280 TraceCheckUtils]: 0: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,447 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16659#true} {16740#(= 1 ~waterLevel~0)} #758#return; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:34,451 INFO L280 TraceCheckUtils]: 0: Hoare triple {16659#true} havoc ~retValue_acc~2; {16659#true} is VALID [2020-07-08 20:50:34,451 INFO L280 TraceCheckUtils]: 1: Hoare triple {16659#true} ~retValue_acc~2 := 1; {16659#true} is VALID [2020-07-08 20:50:34,452 INFO L280 TraceCheckUtils]: 2: Hoare triple {16659#true} #res := ~retValue_acc~2; {16659#true} is VALID [2020-07-08 20:50:34,452 INFO L280 TraceCheckUtils]: 3: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,453 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16659#true} {16740#(= 1 ~waterLevel~0)} #760#return; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:34,455 INFO L280 TraceCheckUtils]: 0: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,456 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16659#true} {16740#(= 1 ~waterLevel~0)} #762#return; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:34,505 INFO L280 TraceCheckUtils]: 0: Hoare triple {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:50:34,505 INFO L280 TraceCheckUtils]: 1: Hoare triple {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {16806#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 20:50:34,506 INFO L280 TraceCheckUtils]: 2: Hoare triple {16806#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {16806#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 20:50:34,507 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16806#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {16740#(= 1 ~waterLevel~0)} #798#return; {16756#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:34,529 INFO L280 TraceCheckUtils]: 0: Hoare triple {16807#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16659#true} is VALID [2020-07-08 20:50:34,529 INFO L280 TraceCheckUtils]: 1: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,529 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16659#true} {16756#(<= 2 ~waterLevel~0)} #802#return; {16756#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:34,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:34,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,549 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16659#true} {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} #812#return; {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:50:34,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:34,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:34,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {16659#true} havoc ~retValue_acc~4; {16659#true} is VALID [2020-07-08 20:50:34,562 INFO L280 TraceCheckUtils]: 1: Hoare triple {16659#true} ~retValue_acc~4 := ~waterLevel~0; {16659#true} is VALID [2020-07-08 20:50:34,562 INFO L280 TraceCheckUtils]: 2: Hoare triple {16659#true} #res := ~retValue_acc~4; {16659#true} is VALID [2020-07-08 20:50:34,562 INFO L280 TraceCheckUtils]: 3: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,562 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16659#true} {16659#true} #750#return; {16659#true} is VALID [2020-07-08 20:50:34,563 INFO L280 TraceCheckUtils]: 0: Hoare triple {16659#true} havoc ~tmp~5; {16659#true} is VALID [2020-07-08 20:50:34,563 INFO L280 TraceCheckUtils]: 1: Hoare triple {16659#true} havoc ~tmp___0~1; {16659#true} is VALID [2020-07-08 20:50:34,563 INFO L263 TraceCheckUtils]: 2: Hoare triple {16659#true} call #t~ret68 := getWaterLevel(); {16659#true} is VALID [2020-07-08 20:50:34,563 INFO L280 TraceCheckUtils]: 3: Hoare triple {16659#true} havoc ~retValue_acc~4; {16659#true} is VALID [2020-07-08 20:50:34,563 INFO L280 TraceCheckUtils]: 4: Hoare triple {16659#true} ~retValue_acc~4 := ~waterLevel~0; {16659#true} is VALID [2020-07-08 20:50:34,563 INFO L280 TraceCheckUtils]: 5: Hoare triple {16659#true} #res := ~retValue_acc~4; {16659#true} is VALID [2020-07-08 20:50:34,564 INFO L280 TraceCheckUtils]: 6: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,564 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {16659#true} {16659#true} #750#return; {16659#true} is VALID [2020-07-08 20:50:34,564 INFO L280 TraceCheckUtils]: 8: Hoare triple {16659#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {16659#true} is VALID [2020-07-08 20:50:34,564 INFO L280 TraceCheckUtils]: 9: Hoare triple {16659#true} ~tmp~5 := #t~ret68; {16659#true} is VALID [2020-07-08 20:50:34,564 INFO L280 TraceCheckUtils]: 10: Hoare triple {16659#true} havoc #t~ret68; {16659#true} is VALID [2020-07-08 20:50:34,565 INFO L280 TraceCheckUtils]: 11: Hoare triple {16659#true} assume !(0 == ~tmp~5); {16659#true} is VALID [2020-07-08 20:50:34,565 INFO L280 TraceCheckUtils]: 12: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,566 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16659#true} {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} #814#return; {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:50:34,566 INFO L280 TraceCheckUtils]: 0: Hoare triple {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(0 != ~pumpRunning~0); {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:50:34,567 INFO L280 TraceCheckUtils]: 1: Hoare triple {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:50:34,567 INFO L263 TraceCheckUtils]: 2: Hoare triple {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} call processEnvironment(); {16659#true} is VALID [2020-07-08 20:50:34,567 INFO L280 TraceCheckUtils]: 3: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,568 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16659#true} {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} #812#return; {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:50:34,568 INFO L263 TraceCheckUtils]: 5: Hoare triple {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} call __utac_acc__Specification4_spec__1(); {16659#true} is VALID [2020-07-08 20:50:34,568 INFO L280 TraceCheckUtils]: 6: Hoare triple {16659#true} havoc ~tmp~5; {16659#true} is VALID [2020-07-08 20:50:34,568 INFO L280 TraceCheckUtils]: 7: Hoare triple {16659#true} havoc ~tmp___0~1; {16659#true} is VALID [2020-07-08 20:50:34,568 INFO L263 TraceCheckUtils]: 8: Hoare triple {16659#true} call #t~ret68 := getWaterLevel(); {16659#true} is VALID [2020-07-08 20:50:34,569 INFO L280 TraceCheckUtils]: 9: Hoare triple {16659#true} havoc ~retValue_acc~4; {16659#true} is VALID [2020-07-08 20:50:34,569 INFO L280 TraceCheckUtils]: 10: Hoare triple {16659#true} ~retValue_acc~4 := ~waterLevel~0; {16659#true} is VALID [2020-07-08 20:50:34,569 INFO L280 TraceCheckUtils]: 11: Hoare triple {16659#true} #res := ~retValue_acc~4; {16659#true} is VALID [2020-07-08 20:50:34,569 INFO L280 TraceCheckUtils]: 12: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,569 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16659#true} {16659#true} #750#return; {16659#true} is VALID [2020-07-08 20:50:34,569 INFO L280 TraceCheckUtils]: 14: Hoare triple {16659#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {16659#true} is VALID [2020-07-08 20:50:34,570 INFO L280 TraceCheckUtils]: 15: Hoare triple {16659#true} ~tmp~5 := #t~ret68; {16659#true} is VALID [2020-07-08 20:50:34,570 INFO L280 TraceCheckUtils]: 16: Hoare triple {16659#true} havoc #t~ret68; {16659#true} is VALID [2020-07-08 20:50:34,570 INFO L280 TraceCheckUtils]: 17: Hoare triple {16659#true} assume !(0 == ~tmp~5); {16659#true} is VALID [2020-07-08 20:50:34,570 INFO L280 TraceCheckUtils]: 18: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,571 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {16659#true} {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} #814#return; {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:50:34,571 INFO L280 TraceCheckUtils]: 20: Hoare triple {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume true; {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:50:34,572 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} {16756#(<= 2 ~waterLevel~0)} #806#return; {16756#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:34,614 INFO L280 TraceCheckUtils]: 0: Hoare triple {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {16829#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 20:50:34,615 INFO L280 TraceCheckUtils]: 1: Hoare triple {16829#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {16830#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-08 20:50:34,615 INFO L280 TraceCheckUtils]: 2: Hoare triple {16830#(<= |old(~waterLevel~0)| 1)} assume true; {16830#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-08 20:50:34,616 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16830#(<= |old(~waterLevel~0)| 1)} {16756#(<= 2 ~waterLevel~0)} #798#return; {16786#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:34,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:34,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {16807#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16659#true} is VALID [2020-07-08 20:50:34,626 INFO L280 TraceCheckUtils]: 1: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,627 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16659#true} {16786#(not (= 0 ~waterLevel~0))} #802#return; {16786#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:34,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:34,632 INFO L280 TraceCheckUtils]: 0: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,633 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16659#true} {16786#(not (= 0 ~waterLevel~0))} #812#return; {16786#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:34,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:34,671 INFO L280 TraceCheckUtils]: 0: Hoare triple {16659#true} havoc ~retValue_acc~4; {16659#true} is VALID [2020-07-08 20:50:34,671 INFO L280 TraceCheckUtils]: 1: Hoare triple {16659#true} ~retValue_acc~4 := ~waterLevel~0; {16831#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} is VALID [2020-07-08 20:50:34,672 INFO L280 TraceCheckUtils]: 2: Hoare triple {16831#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} #res := ~retValue_acc~4; {16832#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:50:34,672 INFO L280 TraceCheckUtils]: 3: Hoare triple {16832#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {16832#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:50:34,673 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16832#(= |getWaterLevel_#res| ~waterLevel~0)} {16786#(not (= 0 ~waterLevel~0))} #750#return; {16797#(not (= |__utac_acc__Specification4_spec__1_#t~ret68| 0))} is VALID [2020-07-08 20:50:34,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:34,676 INFO L280 TraceCheckUtils]: 0: Hoare triple {16659#true} havoc ~retValue_acc~6; {16659#true} is VALID [2020-07-08 20:50:34,676 INFO L280 TraceCheckUtils]: 1: Hoare triple {16659#true} ~retValue_acc~6 := ~pumpRunning~0; {16659#true} is VALID [2020-07-08 20:50:34,676 INFO L280 TraceCheckUtils]: 2: Hoare triple {16659#true} #res := ~retValue_acc~6; {16659#true} is VALID [2020-07-08 20:50:34,677 INFO L280 TraceCheckUtils]: 3: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,677 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16659#true} {16660#false} #752#return; {16660#false} is VALID [2020-07-08 20:50:34,681 INFO L263 TraceCheckUtils]: 0: Hoare triple {16659#true} call ULTIMATE.init(); {16804#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.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~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-08 20:50:34,681 INFO L280 TraceCheckUtils]: 1: Hoare triple {16804#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.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~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {16659#true} is VALID [2020-07-08 20:50:34,681 INFO L280 TraceCheckUtils]: 2: Hoare triple {16659#true} #valid := #valid[0 := 0]; {16659#true} is VALID [2020-07-08 20:50:34,682 INFO L280 TraceCheckUtils]: 3: Hoare triple {16659#true} assume 0 < #StackHeapBarrier; {16659#true} is VALID [2020-07-08 20:50:34,682 INFO L280 TraceCheckUtils]: 4: Hoare triple {16659#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L235 {16659#true} is VALID [2020-07-08 20:50:34,682 INFO L280 TraceCheckUtils]: 5: Hoare triple {16659#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L235-1 {16659#true} is VALID [2020-07-08 20:50:34,682 INFO L280 TraceCheckUtils]: 6: Hoare triple {16659#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L236 {16659#true} is VALID [2020-07-08 20:50:34,682 INFO L280 TraceCheckUtils]: 7: Hoare triple {16659#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L236-1 {16659#true} is VALID [2020-07-08 20:50:34,682 INFO L280 TraceCheckUtils]: 8: Hoare triple {16659#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L236-2 {16659#true} is VALID [2020-07-08 20:50:34,683 INFO L280 TraceCheckUtils]: 9: Hoare triple {16659#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L236-3 {16659#true} is VALID [2020-07-08 20:50:34,683 INFO L280 TraceCheckUtils]: 10: Hoare triple {16659#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L236-4 {16659#true} is VALID [2020-07-08 20:50:34,683 INFO L280 TraceCheckUtils]: 11: Hoare triple {16659#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L236-5 {16659#true} is VALID [2020-07-08 20:50:34,683 INFO L280 TraceCheckUtils]: 12: Hoare triple {16659#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L236-6 {16659#true} is VALID [2020-07-08 20:50:34,683 INFO L280 TraceCheckUtils]: 13: Hoare triple {16659#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L236-7 {16659#true} is VALID [2020-07-08 20:50:34,683 INFO L280 TraceCheckUtils]: 14: Hoare triple {16659#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L240 {16659#true} is VALID [2020-07-08 20:50:34,684 INFO L280 TraceCheckUtils]: 15: Hoare triple {16659#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L240-1 {16659#true} is VALID [2020-07-08 20:50:34,684 INFO L280 TraceCheckUtils]: 16: Hoare triple {16659#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L240-2 {16659#true} is VALID [2020-07-08 20:50:34,684 INFO L280 TraceCheckUtils]: 17: Hoare triple {16659#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L240-3 {16659#true} is VALID [2020-07-08 20:50:34,684 INFO L280 TraceCheckUtils]: 18: Hoare triple {16659#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L240-4 {16659#true} is VALID [2020-07-08 20:50:34,684 INFO L280 TraceCheckUtils]: 19: Hoare triple {16659#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L240-5 {16659#true} is VALID [2020-07-08 20:50:34,684 INFO L280 TraceCheckUtils]: 20: Hoare triple {16659#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L244 {16659#true} is VALID [2020-07-08 20:50:34,685 INFO L280 TraceCheckUtils]: 21: Hoare triple {16659#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L244-1 {16659#true} is VALID [2020-07-08 20:50:34,685 INFO L280 TraceCheckUtils]: 22: Hoare triple {16659#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L244-2 {16659#true} is VALID [2020-07-08 20:50:34,685 INFO L280 TraceCheckUtils]: 23: Hoare triple {16659#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L244-3 {16659#true} is VALID [2020-07-08 20:50:34,685 INFO L280 TraceCheckUtils]: 24: Hoare triple {16659#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L248 {16659#true} is VALID [2020-07-08 20:50:34,685 INFO L280 TraceCheckUtils]: 25: Hoare triple {16659#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L248-1 {16659#true} is VALID [2020-07-08 20:50:34,686 INFO L280 TraceCheckUtils]: 26: Hoare triple {16659#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {16659#true} is VALID [2020-07-08 20:50:34,686 INFO L280 TraceCheckUtils]: 27: Hoare triple {16659#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L344 {16659#true} is VALID [2020-07-08 20:50:34,686 INFO L280 TraceCheckUtils]: 28: Hoare triple {16659#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L348 {16659#true} is VALID [2020-07-08 20:50:34,686 INFO L280 TraceCheckUtils]: 29: Hoare triple {16659#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L348-1 {16659#true} is VALID [2020-07-08 20:50:34,686 INFO L280 TraceCheckUtils]: 30: Hoare triple {16659#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L348-2 {16659#true} is VALID [2020-07-08 20:50:34,686 INFO L280 TraceCheckUtils]: 31: Hoare triple {16659#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L348-3 {16659#true} is VALID [2020-07-08 20:50:34,687 INFO L280 TraceCheckUtils]: 32: Hoare triple {16659#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L352 {16659#true} is VALID [2020-07-08 20:50:34,687 INFO L280 TraceCheckUtils]: 33: Hoare triple {16659#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L352-1 {16659#true} is VALID [2020-07-08 20:50:34,687 INFO L280 TraceCheckUtils]: 34: Hoare triple {16659#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L352-2 {16659#true} is VALID [2020-07-08 20:50:34,687 INFO L280 TraceCheckUtils]: 35: Hoare triple {16659#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L352-3 {16659#true} is VALID [2020-07-08 20:50:34,687 INFO L280 TraceCheckUtils]: 36: Hoare triple {16659#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(7); srcloc: L352-4 {16659#true} is VALID [2020-07-08 20:50:34,687 INFO L280 TraceCheckUtils]: 37: Hoare triple {16659#true} SUMMARY for call write~init~int(44, #t~string20.base, #t~string20.offset, 1); srcloc: L356 {16659#true} is VALID [2020-07-08 20:50:34,688 INFO L280 TraceCheckUtils]: 38: Hoare triple {16659#true} SUMMARY for call write~init~int(80, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L356-1 {16659#true} is VALID [2020-07-08 20:50:34,688 INFO L280 TraceCheckUtils]: 39: Hoare triple {16659#true} SUMMARY for call write~init~int(117, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L356-2 {16659#true} is VALID [2020-07-08 20:50:34,688 INFO L280 TraceCheckUtils]: 40: Hoare triple {16659#true} SUMMARY for call write~init~int(109, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L356-3 {16659#true} is VALID [2020-07-08 20:50:34,688 INFO L280 TraceCheckUtils]: 41: Hoare triple {16659#true} SUMMARY for call write~init~int(112, #t~string20.base, 4 + #t~string20.offset, 1); srcloc: L356-4 {16659#true} is VALID [2020-07-08 20:50:34,688 INFO L280 TraceCheckUtils]: 42: Hoare triple {16659#true} SUMMARY for call write~init~int(58, #t~string20.base, 5 + #t~string20.offset, 1); srcloc: L356-5 {16659#true} is VALID [2020-07-08 20:50:34,689 INFO L280 TraceCheckUtils]: 43: Hoare triple {16659#true} SUMMARY for call write~init~int(0, #t~string20.base, 6 + #t~string20.offset, 1); srcloc: L356-6 {16659#true} is VALID [2020-07-08 20:50:34,689 INFO L280 TraceCheckUtils]: 44: Hoare triple {16659#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L356-7 {16659#true} is VALID [2020-07-08 20:50:34,689 INFO L280 TraceCheckUtils]: 45: Hoare triple {16659#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L360 {16659#true} is VALID [2020-07-08 20:50:34,689 INFO L280 TraceCheckUtils]: 46: Hoare triple {16659#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L360-1 {16659#true} is VALID [2020-07-08 20:50:34,689 INFO L280 TraceCheckUtils]: 47: Hoare triple {16659#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L360-2 {16659#true} is VALID [2020-07-08 20:50:34,689 INFO L280 TraceCheckUtils]: 48: Hoare triple {16659#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L360-3 {16659#true} is VALID [2020-07-08 20:50:34,690 INFO L280 TraceCheckUtils]: 49: Hoare triple {16659#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L364 {16659#true} is VALID [2020-07-08 20:50:34,690 INFO L280 TraceCheckUtils]: 50: Hoare triple {16659#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L364-1 {16659#true} is VALID [2020-07-08 20:50:34,690 INFO L280 TraceCheckUtils]: 51: Hoare triple {16659#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L364-2 {16659#true} is VALID [2020-07-08 20:50:34,690 INFO L280 TraceCheckUtils]: 52: Hoare triple {16659#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L364-3 {16659#true} is VALID [2020-07-08 20:50:34,690 INFO L280 TraceCheckUtils]: 53: Hoare triple {16659#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L364-4 {16659#true} is VALID [2020-07-08 20:50:34,691 INFO L280 TraceCheckUtils]: 54: Hoare triple {16659#true} SUMMARY for call write~init~int(41, #t~string26.base, #t~string26.offset, 1); srcloc: L368 {16659#true} is VALID [2020-07-08 20:50:34,691 INFO L280 TraceCheckUtils]: 55: Hoare triple {16659#true} SUMMARY for call write~init~int(32, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L368-1 {16659#true} is VALID [2020-07-08 20:50:34,691 INFO L280 TraceCheckUtils]: 56: Hoare triple {16659#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L368-2 {16659#true} is VALID [2020-07-08 20:50:34,691 INFO L280 TraceCheckUtils]: 57: Hoare triple {16659#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L368-3 {16659#true} is VALID [2020-07-08 20:50:34,691 INFO L280 TraceCheckUtils]: 58: Hoare triple {16659#true} SUMMARY for call write~init~int(10, #t~string28.base, #t~string28.offset, 1); srcloc: L370 {16659#true} is VALID [2020-07-08 20:50:34,692 INFO L280 TraceCheckUtils]: 59: Hoare triple {16659#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L370-1 {16659#true} is VALID [2020-07-08 20:50:34,692 INFO L280 TraceCheckUtils]: 60: Hoare triple {16659#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L370-2 {16659#true} is VALID [2020-07-08 20:50:34,692 INFO L280 TraceCheckUtils]: 61: Hoare triple {16659#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L765 {16659#true} is VALID [2020-07-08 20:50:34,692 INFO L280 TraceCheckUtils]: 62: Hoare triple {16659#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L765-1 {16659#true} is VALID [2020-07-08 20:50:34,692 INFO L280 TraceCheckUtils]: 63: Hoare triple {16659#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L766 {16659#true} is VALID [2020-07-08 20:50:34,692 INFO L280 TraceCheckUtils]: 64: Hoare triple {16659#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L772 {16659#true} is VALID [2020-07-08 20:50:34,693 INFO L280 TraceCheckUtils]: 65: Hoare triple {16659#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L772-1 {16659#true} is VALID [2020-07-08 20:50:34,693 INFO L280 TraceCheckUtils]: 66: Hoare triple {16659#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L773 {16659#true} is VALID [2020-07-08 20:50:34,693 INFO L280 TraceCheckUtils]: 67: Hoare triple {16659#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L811 {16659#true} is VALID [2020-07-08 20:50:34,693 INFO L280 TraceCheckUtils]: 68: Hoare triple {16659#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L811-1 {16659#true} is VALID [2020-07-08 20:50:34,693 INFO L280 TraceCheckUtils]: 69: Hoare triple {16659#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L812 {16659#true} is VALID [2020-07-08 20:50:34,693 INFO L280 TraceCheckUtils]: 70: Hoare triple {16659#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L818 {16659#true} is VALID [2020-07-08 20:50:34,694 INFO L280 TraceCheckUtils]: 71: Hoare triple {16659#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L818-1 {16659#true} is VALID [2020-07-08 20:50:34,694 INFO L280 TraceCheckUtils]: 72: Hoare triple {16659#true} ~cleanupTimeShifts~0 := 4; {16659#true} is VALID [2020-07-08 20:50:34,696 INFO L280 TraceCheckUtils]: 73: Hoare triple {16659#true} ~waterLevel~0 := 1; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,697 INFO L280 TraceCheckUtils]: 74: Hoare triple {16740#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,697 INFO L280 TraceCheckUtils]: 75: Hoare triple {16740#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,698 INFO L280 TraceCheckUtils]: 76: Hoare triple {16740#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,698 INFO L280 TraceCheckUtils]: 77: Hoare triple {16740#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,699 INFO L280 TraceCheckUtils]: 78: Hoare triple {16740#(= 1 ~waterLevel~0)} assume true; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,699 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16740#(= 1 ~waterLevel~0)} {16659#true} #830#return; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,700 INFO L263 TraceCheckUtils]: 80: Hoare triple {16740#(= 1 ~waterLevel~0)} call #t~ret70 := main(); {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,700 INFO L280 TraceCheckUtils]: 81: Hoare triple {16740#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,701 INFO L280 TraceCheckUtils]: 82: Hoare triple {16740#(= 1 ~waterLevel~0)} havoc ~tmp~0; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,701 INFO L263 TraceCheckUtils]: 83: Hoare triple {16740#(= 1 ~waterLevel~0)} call select_helpers(); {16659#true} is VALID [2020-07-08 20:50:34,701 INFO L280 TraceCheckUtils]: 84: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,702 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {16659#true} {16740#(= 1 ~waterLevel~0)} #756#return; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,702 INFO L263 TraceCheckUtils]: 86: Hoare triple {16740#(= 1 ~waterLevel~0)} call select_features(); {16659#true} is VALID [2020-07-08 20:50:34,702 INFO L280 TraceCheckUtils]: 87: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,703 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {16659#true} {16740#(= 1 ~waterLevel~0)} #758#return; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,703 INFO L263 TraceCheckUtils]: 89: Hoare triple {16740#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {16659#true} is VALID [2020-07-08 20:50:34,703 INFO L280 TraceCheckUtils]: 90: Hoare triple {16659#true} havoc ~retValue_acc~2; {16659#true} is VALID [2020-07-08 20:50:34,703 INFO L280 TraceCheckUtils]: 91: Hoare triple {16659#true} ~retValue_acc~2 := 1; {16659#true} is VALID [2020-07-08 20:50:34,703 INFO L280 TraceCheckUtils]: 92: Hoare triple {16659#true} #res := ~retValue_acc~2; {16659#true} is VALID [2020-07-08 20:50:34,703 INFO L280 TraceCheckUtils]: 93: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,704 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {16659#true} {16740#(= 1 ~waterLevel~0)} #760#return; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,704 INFO L280 TraceCheckUtils]: 95: Hoare triple {16740#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,705 INFO L280 TraceCheckUtils]: 96: Hoare triple {16740#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,705 INFO L280 TraceCheckUtils]: 97: Hoare triple {16740#(= 1 ~waterLevel~0)} havoc #t~ret0; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,706 INFO L280 TraceCheckUtils]: 98: Hoare triple {16740#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,706 INFO L263 TraceCheckUtils]: 99: Hoare triple {16740#(= 1 ~waterLevel~0)} call setup(); {16659#true} is VALID [2020-07-08 20:50:34,706 INFO L280 TraceCheckUtils]: 100: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,707 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {16659#true} {16740#(= 1 ~waterLevel~0)} #762#return; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,707 INFO L263 TraceCheckUtils]: 102: Hoare triple {16740#(= 1 ~waterLevel~0)} call runTest(); {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,708 INFO L263 TraceCheckUtils]: 103: Hoare triple {16740#(= 1 ~waterLevel~0)} call test(); {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,708 INFO L280 TraceCheckUtils]: 104: Hoare triple {16740#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,709 INFO L280 TraceCheckUtils]: 105: Hoare triple {16740#(= 1 ~waterLevel~0)} havoc ~tmp~1; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,709 INFO L280 TraceCheckUtils]: 106: Hoare triple {16740#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,710 INFO L280 TraceCheckUtils]: 107: Hoare triple {16740#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,710 INFO L280 TraceCheckUtils]: 108: Hoare triple {16740#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,710 INFO L280 TraceCheckUtils]: 109: Hoare triple {16740#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,711 INFO L280 TraceCheckUtils]: 110: Hoare triple {16740#(= 1 ~waterLevel~0)} assume !false; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,711 INFO L280 TraceCheckUtils]: 111: Hoare triple {16740#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,712 INFO L280 TraceCheckUtils]: 112: Hoare triple {16740#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet29 && #t~nondet29 <= 2147483647; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,712 INFO L280 TraceCheckUtils]: 113: Hoare triple {16740#(= 1 ~waterLevel~0)} ~tmp~1 := #t~nondet29; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,713 INFO L280 TraceCheckUtils]: 114: Hoare triple {16740#(= 1 ~waterLevel~0)} havoc #t~nondet29; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,713 INFO L280 TraceCheckUtils]: 115: Hoare triple {16740#(= 1 ~waterLevel~0)} assume 0 != ~tmp~1; {16740#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,714 INFO L263 TraceCheckUtils]: 116: Hoare triple {16740#(= 1 ~waterLevel~0)} call waterRise(); {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:50:34,714 INFO L280 TraceCheckUtils]: 117: Hoare triple {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:50:34,715 INFO L280 TraceCheckUtils]: 118: Hoare triple {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {16806#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 20:50:34,715 INFO L280 TraceCheckUtils]: 119: Hoare triple {16806#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {16806#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 20:50:34,716 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {16806#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {16740#(= 1 ~waterLevel~0)} #798#return; {16756#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,717 INFO L280 TraceCheckUtils]: 121: Hoare triple {16756#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647; {16756#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,717 INFO L280 TraceCheckUtils]: 122: Hoare triple {16756#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet30; {16756#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,718 INFO L280 TraceCheckUtils]: 123: Hoare triple {16756#(<= 2 ~waterLevel~0)} havoc #t~nondet30; {16756#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,718 INFO L280 TraceCheckUtils]: 124: Hoare triple {16756#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {16756#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,718 INFO L280 TraceCheckUtils]: 125: Hoare triple {16756#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {16756#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,719 INFO L280 TraceCheckUtils]: 126: Hoare triple {16756#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet31; {16756#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,719 INFO L280 TraceCheckUtils]: 127: Hoare triple {16756#(<= 2 ~waterLevel~0)} havoc #t~nondet31; {16756#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,720 INFO L280 TraceCheckUtils]: 128: Hoare triple {16756#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {16756#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,720 INFO L263 TraceCheckUtils]: 129: Hoare triple {16756#(<= 2 ~waterLevel~0)} call startSystem(); {16807#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:50:34,721 INFO L280 TraceCheckUtils]: 130: Hoare triple {16807#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16659#true} is VALID [2020-07-08 20:50:34,721 INFO L280 TraceCheckUtils]: 131: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,721 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {16659#true} {16756#(<= 2 ~waterLevel~0)} #802#return; {16756#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,722 INFO L263 TraceCheckUtils]: 133: Hoare triple {16756#(<= 2 ~waterLevel~0)} call timeShift(); {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:50:34,722 INFO L280 TraceCheckUtils]: 134: Hoare triple {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(0 != ~pumpRunning~0); {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:50:34,723 INFO L280 TraceCheckUtils]: 135: Hoare triple {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:50:34,723 INFO L263 TraceCheckUtils]: 136: Hoare triple {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} call processEnvironment(); {16659#true} is VALID [2020-07-08 20:50:34,723 INFO L280 TraceCheckUtils]: 137: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,724 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {16659#true} {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} #812#return; {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:50:34,724 INFO L263 TraceCheckUtils]: 139: Hoare triple {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} call __utac_acc__Specification4_spec__1(); {16659#true} is VALID [2020-07-08 20:50:34,724 INFO L280 TraceCheckUtils]: 140: Hoare triple {16659#true} havoc ~tmp~5; {16659#true} is VALID [2020-07-08 20:50:34,724 INFO L280 TraceCheckUtils]: 141: Hoare triple {16659#true} havoc ~tmp___0~1; {16659#true} is VALID [2020-07-08 20:50:34,724 INFO L263 TraceCheckUtils]: 142: Hoare triple {16659#true} call #t~ret68 := getWaterLevel(); {16659#true} is VALID [2020-07-08 20:50:34,725 INFO L280 TraceCheckUtils]: 143: Hoare triple {16659#true} havoc ~retValue_acc~4; {16659#true} is VALID [2020-07-08 20:50:34,725 INFO L280 TraceCheckUtils]: 144: Hoare triple {16659#true} ~retValue_acc~4 := ~waterLevel~0; {16659#true} is VALID [2020-07-08 20:50:34,725 INFO L280 TraceCheckUtils]: 145: Hoare triple {16659#true} #res := ~retValue_acc~4; {16659#true} is VALID [2020-07-08 20:50:34,725 INFO L280 TraceCheckUtils]: 146: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,725 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {16659#true} {16659#true} #750#return; {16659#true} is VALID [2020-07-08 20:50:34,725 INFO L280 TraceCheckUtils]: 148: Hoare triple {16659#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {16659#true} is VALID [2020-07-08 20:50:34,726 INFO L280 TraceCheckUtils]: 149: Hoare triple {16659#true} ~tmp~5 := #t~ret68; {16659#true} is VALID [2020-07-08 20:50:34,726 INFO L280 TraceCheckUtils]: 150: Hoare triple {16659#true} havoc #t~ret68; {16659#true} is VALID [2020-07-08 20:50:34,726 INFO L280 TraceCheckUtils]: 151: Hoare triple {16659#true} assume !(0 == ~tmp~5); {16659#true} is VALID [2020-07-08 20:50:34,726 INFO L280 TraceCheckUtils]: 152: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,727 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {16659#true} {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} #814#return; {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:50:34,727 INFO L280 TraceCheckUtils]: 154: Hoare triple {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume true; {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:50:34,728 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} {16756#(<= 2 ~waterLevel~0)} #806#return; {16756#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,728 INFO L280 TraceCheckUtils]: 156: Hoare triple {16756#(<= 2 ~waterLevel~0)} assume !false; {16756#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,729 INFO L280 TraceCheckUtils]: 157: Hoare triple {16756#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {16756#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,729 INFO L280 TraceCheckUtils]: 158: Hoare triple {16756#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet29 && #t~nondet29 <= 2147483647; {16756#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,730 INFO L280 TraceCheckUtils]: 159: Hoare triple {16756#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~nondet29; {16756#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,730 INFO L280 TraceCheckUtils]: 160: Hoare triple {16756#(<= 2 ~waterLevel~0)} havoc #t~nondet29; {16756#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,731 INFO L280 TraceCheckUtils]: 161: Hoare triple {16756#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {16756#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:50:34,732 INFO L263 TraceCheckUtils]: 162: Hoare triple {16756#(<= 2 ~waterLevel~0)} call waterRise(); {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:50:34,733 INFO L280 TraceCheckUtils]: 163: Hoare triple {16805#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {16829#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 20:50:34,733 INFO L280 TraceCheckUtils]: 164: Hoare triple {16829#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {16830#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-08 20:50:34,734 INFO L280 TraceCheckUtils]: 165: Hoare triple {16830#(<= |old(~waterLevel~0)| 1)} assume true; {16830#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-08 20:50:34,735 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {16830#(<= |old(~waterLevel~0)| 1)} {16756#(<= 2 ~waterLevel~0)} #798#return; {16786#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:34,735 INFO L280 TraceCheckUtils]: 167: Hoare triple {16786#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647; {16786#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:34,736 INFO L280 TraceCheckUtils]: 168: Hoare triple {16786#(not (= 0 ~waterLevel~0))} ~tmp___0~0 := #t~nondet30; {16786#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:34,736 INFO L280 TraceCheckUtils]: 169: Hoare triple {16786#(not (= 0 ~waterLevel~0))} havoc #t~nondet30; {16786#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:34,737 INFO L280 TraceCheckUtils]: 170: Hoare triple {16786#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~0); {16786#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:34,737 INFO L280 TraceCheckUtils]: 171: Hoare triple {16786#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {16786#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:34,737 INFO L280 TraceCheckUtils]: 172: Hoare triple {16786#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet31; {16786#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:34,738 INFO L280 TraceCheckUtils]: 173: Hoare triple {16786#(not (= 0 ~waterLevel~0))} havoc #t~nondet31; {16786#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:34,738 INFO L280 TraceCheckUtils]: 174: Hoare triple {16786#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {16786#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:34,739 INFO L263 TraceCheckUtils]: 175: Hoare triple {16786#(not (= 0 ~waterLevel~0))} call startSystem(); {16807#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:50:34,739 INFO L280 TraceCheckUtils]: 176: Hoare triple {16807#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16659#true} is VALID [2020-07-08 20:50:34,739 INFO L280 TraceCheckUtils]: 177: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,740 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {16659#true} {16786#(not (= 0 ~waterLevel~0))} #802#return; {16786#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:34,740 INFO L263 TraceCheckUtils]: 179: Hoare triple {16786#(not (= 0 ~waterLevel~0))} call timeShift(); {16786#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:34,741 INFO L280 TraceCheckUtils]: 180: Hoare triple {16786#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {16786#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:34,741 INFO L280 TraceCheckUtils]: 181: Hoare triple {16786#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {16786#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:34,742 INFO L263 TraceCheckUtils]: 182: Hoare triple {16786#(not (= 0 ~waterLevel~0))} call processEnvironment(); {16659#true} is VALID [2020-07-08 20:50:34,742 INFO L280 TraceCheckUtils]: 183: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,742 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {16659#true} {16786#(not (= 0 ~waterLevel~0))} #812#return; {16786#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:34,743 INFO L263 TraceCheckUtils]: 185: Hoare triple {16786#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {16786#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:34,743 INFO L280 TraceCheckUtils]: 186: Hoare triple {16786#(not (= 0 ~waterLevel~0))} havoc ~tmp~5; {16786#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:34,744 INFO L280 TraceCheckUtils]: 187: Hoare triple {16786#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~1; {16786#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:34,744 INFO L263 TraceCheckUtils]: 188: Hoare triple {16786#(not (= 0 ~waterLevel~0))} call #t~ret68 := getWaterLevel(); {16659#true} is VALID [2020-07-08 20:50:34,744 INFO L280 TraceCheckUtils]: 189: Hoare triple {16659#true} havoc ~retValue_acc~4; {16659#true} is VALID [2020-07-08 20:50:34,745 INFO L280 TraceCheckUtils]: 190: Hoare triple {16659#true} ~retValue_acc~4 := ~waterLevel~0; {16831#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} is VALID [2020-07-08 20:50:34,745 INFO L280 TraceCheckUtils]: 191: Hoare triple {16831#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} #res := ~retValue_acc~4; {16832#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:50:34,746 INFO L280 TraceCheckUtils]: 192: Hoare triple {16832#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {16832#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:50:34,746 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {16832#(= |getWaterLevel_#res| ~waterLevel~0)} {16786#(not (= 0 ~waterLevel~0))} #750#return; {16797#(not (= |__utac_acc__Specification4_spec__1_#t~ret68| 0))} is VALID [2020-07-08 20:50:34,747 INFO L280 TraceCheckUtils]: 194: Hoare triple {16797#(not (= |__utac_acc__Specification4_spec__1_#t~ret68| 0))} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {16797#(not (= |__utac_acc__Specification4_spec__1_#t~ret68| 0))} is VALID [2020-07-08 20:50:34,747 INFO L280 TraceCheckUtils]: 195: Hoare triple {16797#(not (= |__utac_acc__Specification4_spec__1_#t~ret68| 0))} ~tmp~5 := #t~ret68; {16798#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~5))} is VALID [2020-07-08 20:50:34,748 INFO L280 TraceCheckUtils]: 196: Hoare triple {16798#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~5))} havoc #t~ret68; {16798#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~5))} is VALID [2020-07-08 20:50:34,748 INFO L280 TraceCheckUtils]: 197: Hoare triple {16798#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~5))} assume 0 == ~tmp~5; {16660#false} is VALID [2020-07-08 20:50:34,749 INFO L263 TraceCheckUtils]: 198: Hoare triple {16660#false} call #t~ret69 := isPumpRunning(); {16659#true} is VALID [2020-07-08 20:50:34,749 INFO L280 TraceCheckUtils]: 199: Hoare triple {16659#true} havoc ~retValue_acc~6; {16659#true} is VALID [2020-07-08 20:50:34,749 INFO L280 TraceCheckUtils]: 200: Hoare triple {16659#true} ~retValue_acc~6 := ~pumpRunning~0; {16659#true} is VALID [2020-07-08 20:50:34,749 INFO L280 TraceCheckUtils]: 201: Hoare triple {16659#true} #res := ~retValue_acc~6; {16659#true} is VALID [2020-07-08 20:50:34,749 INFO L280 TraceCheckUtils]: 202: Hoare triple {16659#true} assume true; {16659#true} is VALID [2020-07-08 20:50:34,749 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {16659#true} {16660#false} #752#return; {16660#false} is VALID [2020-07-08 20:50:34,750 INFO L280 TraceCheckUtils]: 204: Hoare triple {16660#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {16660#false} is VALID [2020-07-08 20:50:34,750 INFO L280 TraceCheckUtils]: 205: Hoare triple {16660#false} ~tmp___0~1 := #t~ret69; {16660#false} is VALID [2020-07-08 20:50:34,750 INFO L280 TraceCheckUtils]: 206: Hoare triple {16660#false} havoc #t~ret69; {16660#false} is VALID [2020-07-08 20:50:34,750 INFO L280 TraceCheckUtils]: 207: Hoare triple {16660#false} assume 0 != ~tmp___0~1; {16660#false} is VALID [2020-07-08 20:50:34,750 INFO L263 TraceCheckUtils]: 208: Hoare triple {16660#false} call __automaton_fail(); {16660#false} is VALID [2020-07-08 20:50:34,750 INFO L280 TraceCheckUtils]: 209: Hoare triple {16660#false} assume !false; {16660#false} is VALID [2020-07-08 20:50:34,792 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 11 proven. 23 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-07-08 20:50:34,793 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [413314051] [2020-07-08 20:50:34,795 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 20:50:34,795 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-07-08 20:50:34,796 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [642401124] [2020-07-08 20:50:34,796 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 210 [2020-07-08 20:50:34,797 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:50:34,797 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-08 20:50:35,018 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 206 edges. 206 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:50:35,019 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-08 20:50:35,019 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:50:35,019 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-08 20:50:35,020 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-08 20:50:35,020 INFO L87 Difference]: Start difference. First operand 620 states and 679 transitions. Second operand 15 states. [2020-07-08 20:50:36,588 WARN L193 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 186 [2020-07-08 20:50:42,747 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:50:48,227 WARN L193 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 188 [2020-07-08 20:50:49,075 WARN L193 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 190 [2020-07-08 20:50:50,229 WARN L193 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 190 [2020-07-08 20:50:50,951 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:50:51,595 WARN L193 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 20:50:52,042 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:50:52,659 WARN L193 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 190 [2020-07-08 20:50:53,475 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:50:54,427 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:50:55,006 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:51:02,874 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:51:02,874 INFO L93 Difference]: Finished difference Result 848 states and 958 transitions. [2020-07-08 20:51:02,874 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-08 20:51:02,874 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 210 [2020-07-08 20:51:02,875 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:51:02,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 20:51:02,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 424 transitions. [2020-07-08 20:51:02,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 20:51:02,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 424 transitions. [2020-07-08 20:51:02,883 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 424 transitions. [2020-07-08 20:51:03,857 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 424 edges. 424 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:51:03,857 INFO L225 Difference]: With dead ends: 848 [2020-07-08 20:51:03,858 INFO L226 Difference]: Without dead ends: 0 [2020-07-08 20:51:03,861 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 36 SyntacticMatches, 3 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 184 ImplicationChecksByTransitivity, 5.4s TimeCoverageRelationStatistics Valid=256, Invalid=934, Unknown=0, NotChecked=0, Total=1190 [2020-07-08 20:51:03,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-08 20:51:03,862 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-08 20:51:03,862 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:51:03,862 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-08 20:51:03,862 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-08 20:51:03,862 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-08 20:51:03,862 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:51:03,862 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-08 20:51:03,863 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 20:51:03,863 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:51:03,863 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:51:03,863 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-08 20:51:03,863 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-08 20:51:03,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:51:03,863 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-08 20:51:03,864 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 20:51:03,864 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:51:03,864 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:51:03,864 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:51:03,864 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:51:03,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-08 20:51:03,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-08 20:51:03,867 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 210 [2020-07-08 20:51:03,867 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:51:03,867 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-08 20:51:03,867 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-08 20:51:03,867 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-08 20:51:03,867 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:51:03,867 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 20:51:03,868 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:51:03,868 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 20:51:03,870 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-08 20:51:04,078 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 231 [2020-07-08 20:51:04,224 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 262 DAG size of output: 235 [2020-07-08 20:51:04,564 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 210 [2020-07-08 20:51:04,730 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 231 [2020-07-08 20:51:04,843 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 231 [2020-07-08 20:51:06,300 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 231 [2020-07-08 20:51:10,990 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-07-08 20:51:11,175 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 22 [2020-07-08 20:51:11,590 WARN L193 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 16 [2020-07-08 20:51:11,818 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 1 [2020-07-08 20:51:12,258 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-07-08 20:51:12,445 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-07-08 20:51:13,143 WARN L193 SmtUtils]: Spent 590.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 17 [2020-07-08 20:51:13,348 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 1 [2020-07-08 20:51:14,013 WARN L193 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 19 [2020-07-08 20:51:14,391 WARN L193 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:51:14,910 WARN L193 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 20 [2020-07-08 20:51:15,576 WARN L193 SmtUtils]: Spent 571.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 16 [2020-07-08 20:51:16,174 WARN L193 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 16 [2020-07-08 20:51:16,349 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-07-08 20:51:16,908 WARN L193 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 19 [2020-07-08 20:51:17,341 WARN L193 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:51:17,639 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-07-08 20:51:18,058 WARN L193 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 17 [2020-07-08 20:51:18,247 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-07-08 20:51:18,461 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-07-08 20:51:18,852 WARN L193 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 26 [2020-07-08 20:51:19,238 WARN L193 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 24 [2020-07-08 20:51:19,628 WARN L193 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 24 [2020-07-08 20:51:20,146 WARN L193 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 17 [2020-07-08 20:51:20,833 WARN L193 SmtUtils]: Spent 628.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 21 [2020-07-08 20:51:21,522 WARN L193 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 17 [2020-07-08 20:51:21,846 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 1 [2020-07-08 20:51:22,497 WARN L193 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 17 [2020-07-08 20:51:23,147 WARN L193 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 17 [2020-07-08 20:51:23,535 WARN L193 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:51:24,008 WARN L193 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:51:24,592 WARN L193 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 20 [2020-07-08 20:51:24,766 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-07-08 20:51:24,941 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-07-08 20:51:25,116 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-07-08 20:51:25,290 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-07-08 20:51:25,722 WARN L193 SmtUtils]: Spent 367.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 17 [2020-07-08 20:51:25,929 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 1 [2020-07-08 20:51:26,112 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-07-08 20:51:26,480 WARN L193 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:51:26,654 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-07-08 20:51:27,155 WARN L193 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 20 [2020-07-08 20:51:27,529 WARN L193 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:51:28,178 WARN L193 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 17 [2020-07-08 20:51:28,704 WARN L193 SmtUtils]: Spent 472.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 16 [2020-07-08 20:51:29,306 WARN L193 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 16 [2020-07-08 20:51:29,511 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 1 [2020-07-08 20:51:29,893 WARN L193 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 24 [2020-07-08 20:51:30,260 WARN L193 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:51:30,642 WARN L193 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 24 [2020-07-08 20:51:30,854 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 1 [2020-07-08 20:51:31,558 WARN L193 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:51:31,738 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-07-08 20:51:32,107 WARN L193 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:51:32,335 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-07-08 20:51:32,709 WARN L193 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:51:33,356 WARN L193 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 17 [2020-07-08 20:51:34,015 WARN L193 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 19 [2020-07-08 20:51:34,662 WARN L193 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 17 [2020-07-08 20:51:35,236 WARN L193 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:51:35,420 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-07-08 20:51:35,614 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-07-08 20:51:36,180 WARN L193 SmtUtils]: Spent 484.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 16 [2020-07-08 20:51:36,498 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:51:37,175 WARN L193 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 17 [2020-07-08 20:51:37,897 WARN L193 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 16 [2020-07-08 20:51:38,300 WARN L193 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 19 [2020-07-08 20:51:38,522 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 1 [2020-07-08 20:51:38,706 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-07-08 20:51:39,270 WARN L193 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 16 [2020-07-08 20:51:40,003 WARN L193 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 17 [2020-07-08 20:51:40,176 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-07-08 20:51:40,670 WARN L193 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 24 [2020-07-08 20:51:41,041 WARN L193 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:51:41,216 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-07-08 20:51:41,233 INFO L268 CegarLoopResult]: For program point L543(line 543) no Hoare annotation was computed. [2020-07-08 20:51:41,233 INFO L268 CegarLoopResult]: For program point L543-1(line 543) no Hoare annotation was computed. [2020-07-08 20:51:41,233 INFO L268 CegarLoopResult]: For program point L543-2(line 543) no Hoare annotation was computed. [2020-07-08 20:51:41,233 INFO L268 CegarLoopResult]: For program point L572(line 572) no Hoare annotation was computed. [2020-07-08 20:51:41,233 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-07-08 20:51:41,233 INFO L268 CegarLoopResult]: For program point L535(line 535) no Hoare annotation was computed. [2020-07-08 20:51:41,233 INFO L268 CegarLoopResult]: For program point L564(line 564) no Hoare annotation was computed. [2020-07-08 20:51:41,233 INFO L268 CegarLoopResult]: For program point L531(line 531) no Hoare annotation was computed. [2020-07-08 20:51:41,234 INFO L268 CegarLoopResult]: For program point L564-1(lines 545 566) no Hoare annotation was computed. [2020-07-08 20:51:41,234 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 520 575) no Hoare annotation was computed. [2020-07-08 20:51:41,234 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-07-08 20:51:41,234 INFO L268 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-07-08 20:51:41,234 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-07-08 20:51:41,234 INFO L268 CegarLoopResult]: For program point L540(line 540) no Hoare annotation was computed. [2020-07-08 20:51:41,234 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-07-08 20:51:41,234 INFO L268 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed. [2020-07-08 20:51:41,234 INFO L268 CegarLoopResult]: For program point L561(line 561) no Hoare annotation was computed. [2020-07-08 20:51:41,235 INFO L268 CegarLoopResult]: For program point L528(line 528) no Hoare annotation was computed. [2020-07-08 20:51:41,235 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-08 20:51:41,235 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 520 575) no Hoare annotation was computed. [2020-07-08 20:51:41,235 INFO L268 CegarLoopResult]: For program point L549(line 549) no Hoare annotation was computed. [2020-07-08 20:51:41,235 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 520 575) no Hoare annotation was computed. [2020-07-08 20:51:41,235 INFO L268 CegarLoopResult]: For program point L541(line 541) no Hoare annotation was computed. [2020-07-08 20:51:41,235 INFO L268 CegarLoopResult]: For program point L570(line 570) no Hoare annotation was computed. [2020-07-08 20:51:41,235 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-07-08 20:51:41,235 INFO L268 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed. [2020-07-08 20:51:41,235 INFO L268 CegarLoopResult]: For program point L529(line 529) no Hoare annotation was computed. [2020-07-08 20:51:41,235 INFO L268 CegarLoopResult]: For program point L562-1(line 562) no Hoare annotation was computed. [2020-07-08 20:51:41,235 INFO L268 CegarLoopResult]: For program point L562-2(line 562) no Hoare annotation was computed. [2020-07-08 20:51:41,235 INFO L268 CegarLoopResult]: For program point L525(line 525) no Hoare annotation was computed. [2020-07-08 20:51:41,235 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-08 20:51:41,235 INFO L268 CegarLoopResult]: For program point L550(line 550) no Hoare annotation was computed. [2020-07-08 20:51:41,236 INFO L268 CegarLoopResult]: For program point L546(line 546) no Hoare annotation was computed. [2020-07-08 20:51:41,236 INFO L268 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-07-08 20:51:41,236 INFO L268 CegarLoopResult]: For program point L571(line 571) no Hoare annotation was computed. [2020-07-08 20:51:41,236 INFO L268 CegarLoopResult]: For program point L567(lines 544 568) no Hoare annotation was computed. [2020-07-08 20:51:41,236 INFO L268 CegarLoopResult]: For program point L534(line 534) no Hoare annotation was computed. [2020-07-08 20:51:41,236 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-07-08 20:51:41,236 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-07-08 20:51:41,236 INFO L268 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed. [2020-07-08 20:51:41,236 INFO L268 CegarLoopResult]: For program point L526(line 526) no Hoare annotation was computed. [2020-07-08 20:51:41,236 INFO L268 CegarLoopResult]: For program point L522(line 522) no Hoare annotation was computed. [2020-07-08 20:51:41,236 INFO L268 CegarLoopResult]: For program point L551(lines 551 555) no Hoare annotation was computed. [2020-07-08 20:51:41,236 INFO L268 CegarLoopResult]: For program point L551-1(lines 551 555) no Hoare annotation was computed. [2020-07-08 20:51:41,237 INFO L268 CegarLoopResult]: For program point L597(line 597) no Hoare annotation was computed. [2020-07-08 20:51:41,237 INFO L268 CegarLoopResult]: For program point L593(line 593) no Hoare annotation was computed. [2020-07-08 20:51:41,237 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 576 635) no Hoare annotation was computed. [2020-07-08 20:51:41,237 INFO L268 CegarLoopResult]: For program point L622(line 622) no Hoare annotation was computed. [2020-07-08 20:51:41,237 INFO L268 CegarLoopResult]: For program point L589(line 589) no Hoare annotation was computed. [2020-07-08 20:51:41,237 INFO L268 CegarLoopResult]: For program point L618(line 618) no Hoare annotation was computed. [2020-07-08 20:51:41,237 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 576 635) no Hoare annotation was computed. [2020-07-08 20:51:41,237 INFO L268 CegarLoopResult]: For program point L585(line 585) no Hoare annotation was computed. [2020-07-08 20:51:41,237 INFO L268 CegarLoopResult]: For program point L581(line 581) no Hoare annotation was computed. [2020-07-08 20:51:41,237 INFO L268 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-07-08 20:51:41,237 INFO L268 CegarLoopResult]: For program point L606(line 606) no Hoare annotation was computed. [2020-07-08 20:51:41,237 INFO L268 CegarLoopResult]: For program point L602-2(lines 602 627) no Hoare annotation was computed. [2020-07-08 20:51:41,237 INFO L268 CegarLoopResult]: For program point L598(line 598) no Hoare annotation was computed. [2020-07-08 20:51:41,237 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 576 635) no Hoare annotation was computed. [2020-07-08 20:51:41,238 INFO L268 CegarLoopResult]: For program point L623(line 623) no Hoare annotation was computed. [2020-07-08 20:51:41,238 INFO L268 CegarLoopResult]: For program point L590(line 590) no Hoare annotation was computed. [2020-07-08 20:51:41,238 INFO L268 CegarLoopResult]: For program point L619(line 619) no Hoare annotation was computed. [2020-07-08 20:51:41,238 INFO L268 CegarLoopResult]: For program point L586(line 586) no Hoare annotation was computed. [2020-07-08 20:51:41,238 INFO L268 CegarLoopResult]: For program point L582(line 582) no Hoare annotation was computed. [2020-07-08 20:51:41,238 INFO L268 CegarLoopResult]: For program point L578(line 578) no Hoare annotation was computed. [2020-07-08 20:51:41,238 INFO L268 CegarLoopResult]: For program point L607(line 607) no Hoare annotation was computed. [2020-07-08 20:51:41,238 INFO L268 CegarLoopResult]: For program point L603(line 603) no Hoare annotation was computed. [2020-07-08 20:51:41,238 INFO L268 CegarLoopResult]: For program point L599(line 599) no Hoare annotation was computed. [2020-07-08 20:51:41,238 INFO L268 CegarLoopResult]: For program point L628(lines 601 629) no Hoare annotation was computed. [2020-07-08 20:51:41,238 INFO L268 CegarLoopResult]: For program point L624(line 624) no Hoare annotation was computed. [2020-07-08 20:51:41,238 INFO L268 CegarLoopResult]: For program point L591(line 591) no Hoare annotation was computed. [2020-07-08 20:51:41,238 INFO L268 CegarLoopResult]: For program point L620(line 620) no Hoare annotation was computed. [2020-07-08 20:51:41,239 INFO L268 CegarLoopResult]: For program point L587(line 587) no Hoare annotation was computed. [2020-07-08 20:51:41,239 INFO L268 CegarLoopResult]: For program point L620-1(line 620) no Hoare annotation was computed. [2020-07-08 20:51:41,239 INFO L268 CegarLoopResult]: For program point L620-2(line 620) no Hoare annotation was computed. [2020-07-08 20:51:41,239 INFO L268 CegarLoopResult]: For program point L616(line 616) no Hoare annotation was computed. [2020-07-08 20:51:41,239 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-08 20:51:41,239 INFO L268 CegarLoopResult]: For program point L616-1(line 616) no Hoare annotation was computed. [2020-07-08 20:51:41,239 INFO L268 CegarLoopResult]: For program point L616-2(line 616) no Hoare annotation was computed. [2020-07-08 20:51:41,239 INFO L268 CegarLoopResult]: For program point L579(line 579) no Hoare annotation was computed. [2020-07-08 20:51:41,239 INFO L268 CegarLoopResult]: For program point L608(lines 608 612) no Hoare annotation was computed. [2020-07-08 20:51:41,239 INFO L268 CegarLoopResult]: For program point L608-1(lines 608 612) no Hoare annotation was computed. [2020-07-08 20:51:41,239 INFO L268 CegarLoopResult]: For program point L600(line 600) no Hoare annotation was computed. [2020-07-08 20:51:41,239 INFO L268 CegarLoopResult]: For program point L600-1(line 600) no Hoare annotation was computed. [2020-07-08 20:51:41,239 INFO L268 CegarLoopResult]: For program point L600-2(line 600) no Hoare annotation was computed. [2020-07-08 20:51:41,239 INFO L268 CegarLoopResult]: For program point L596(line 596) no Hoare annotation was computed. [2020-07-08 20:51:41,239 INFO L268 CegarLoopResult]: For program point L625(line 625) no Hoare annotation was computed. [2020-07-08 20:51:41,240 INFO L268 CegarLoopResult]: For program point L592(line 592) no Hoare annotation was computed. [2020-07-08 20:51:41,240 INFO L268 CegarLoopResult]: For program point L625-1(line 625) no Hoare annotation was computed. [2020-07-08 20:51:41,240 INFO L268 CegarLoopResult]: For program point L625-2(line 625) no Hoare annotation was computed. [2020-07-08 20:51:41,240 INFO L268 CegarLoopResult]: For program point L621(line 621) no Hoare annotation was computed. [2020-07-08 20:51:41,240 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-07-08 20:51:41,240 INFO L268 CegarLoopResult]: For program point L621-1(line 621) no Hoare annotation was computed. [2020-07-08 20:51:41,240 INFO L268 CegarLoopResult]: For program point L621-2(line 621) no Hoare annotation was computed. [2020-07-08 20:51:41,240 INFO L268 CegarLoopResult]: For program point L617(line 617) no Hoare annotation was computed. [2020-07-08 20:51:41,240 INFO L268 CegarLoopResult]: For program point L584(line 584) no Hoare annotation was computed. [2020-07-08 20:51:41,240 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-07-08 20:51:41,240 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 162 168) the Hoare annotation is: true [2020-07-08 20:51:41,240 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 162 168) the Hoare annotation is: true [2020-07-08 20:51:41,241 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 169 177) the Hoare annotation is: (or (and (<= 1 valid_product_~retValue_acc~2) (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1) (<= valid_product_~retValue_acc~2 1)) (not (<= 1 ~systemActive~0)) (not (= 1 ~waterLevel~0)) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:51:41,241 INFO L264 CegarLoopResult]: At program point L174(line 174) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 1 ~waterLevel~0)) (and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1)) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:51:41,241 INFO L271 CegarLoopResult]: At program point L173(line 173) the Hoare annotation is: true [2020-07-08 20:51:41,241 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 169 177) the Hoare annotation is: true [2020-07-08 20:51:41,241 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 169 177) the Hoare annotation is: (or (and (<= 1 valid_product_~retValue_acc~2) (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1) (<= valid_product_~retValue_acc~2 1)) (not (<= 1 ~systemActive~0)) (not (= 1 ~waterLevel~0)) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:51:41,241 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 843 867) the Hoare annotation is: true [2020-07-08 20:51:41,241 INFO L264 CegarLoopResult]: At program point L857(line 857) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (not (<= 2 ~waterLevel~0)) .cse0) (or (not (= 1 ~waterLevel~0)) .cse0))) [2020-07-08 20:51:41,241 INFO L264 CegarLoopResult]: At program point L855(lines 855 861) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (not (<= 2 ~waterLevel~0)) .cse0) (or (not (= 1 ~waterLevel~0)) .cse0))) [2020-07-08 20:51:41,241 INFO L264 CegarLoopResult]: At program point L853(line 853) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (not (<= 2 ~waterLevel~0)) .cse0) (or (not (= 1 ~waterLevel~0)) .cse0))) [2020-07-08 20:51:41,241 INFO L264 CegarLoopResult]: At program point L853-1(line 853) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (not (<= 2 ~waterLevel~0)) .cse0) (or (not (= 1 ~waterLevel~0)) .cse0))) [2020-07-08 20:51:41,241 INFO L264 CegarLoopResult]: At program point L851(lines 851 864) the Hoare annotation is: (let ((.cse0 (not (= 0 __utac_acc__Specification4_spec__1_~tmp~5))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:51:41,242 INFO L264 CegarLoopResult]: At program point L853-2(line 853) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (not (<= 2 ~waterLevel~0)) .cse0) (or (not (= 1 ~waterLevel~0)) .cse0))) [2020-07-08 20:51:41,242 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 843 867) the Hoare annotation is: (let ((.cse0 (not (= 0 __utac_acc__Specification4_spec__1_~tmp~5))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:51:41,242 INFO L264 CegarLoopResult]: At program point L853-3(line 853) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (not (<= 2 ~waterLevel~0)) .cse0) (or (not (= 1 ~waterLevel~0)) .cse0))) [2020-07-08 20:51:41,242 INFO L264 CegarLoopResult]: At program point L851-1(lines 843 867) the Hoare annotation is: (let ((.cse0 (not (= 0 __utac_acc__Specification4_spec__1_~tmp~5))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:51:41,242 INFO L271 CegarLoopResult]: At program point L849(line 849) the Hoare annotation is: true [2020-07-08 20:51:41,242 INFO L264 CegarLoopResult]: At program point L849-1(line 849) the Hoare annotation is: (let ((.cse0 (not (= |__utac_acc__Specification4_spec__1_#t~ret68| 0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or (not (= 1 ~waterLevel~0)) .cse0 .cse1) (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1))) [2020-07-08 20:51:41,242 INFO L264 CegarLoopResult]: At program point L849-2(line 849) the Hoare annotation is: (let ((.cse0 (not (= |__utac_acc__Specification4_spec__1_#t~ret68| 0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or (not (= 1 ~waterLevel~0)) .cse0 .cse1) (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1))) [2020-07-08 20:51:41,242 INFO L264 CegarLoopResult]: At program point L849-3(line 849) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0))) (.cse1 (and (not (= 0 __utac_acc__Specification4_spec__1_~tmp~5)) (not (= |__utac_acc__Specification4_spec__1_#t~ret68| 0))))) (and (or (not (<= 2 ~waterLevel~0)) .cse0 .cse1) (or (not (= 1 ~waterLevel~0)) .cse0 .cse1))) [2020-07-08 20:51:41,242 INFO L271 CegarLoopResult]: At program point L845(line 845) the Hoare annotation is: true [2020-07-08 20:51:41,242 INFO L271 CegarLoopResult]: At program point L130-1(lines 130 137) the Hoare annotation is: true [2020-07-08 20:51:41,243 INFO L264 CegarLoopResult]: At program point L128(line 128) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret0| ~waterLevel~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:51:41,243 INFO L264 CegarLoopResult]: At program point L127(line 127) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:51:41,243 INFO L264 CegarLoopResult]: At program point L128-1(line 128) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret0| ~waterLevel~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:51:41,243 INFO L264 CegarLoopResult]: At program point L126(line 126) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:51:41,243 INFO L264 CegarLoopResult]: At program point L128-2(line 128) the Hoare annotation is: (or (and (= 1 main_~tmp~0) (= |old(~systemActive~0)| ~systemActive~0) (= |main_#t~ret0| ~waterLevel~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= main_~tmp~0 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:51:41,243 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 120 142) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:51:41,243 INFO L264 CegarLoopResult]: At program point L126-1(line 126) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:51:41,243 INFO L264 CegarLoopResult]: At program point L122(line 122) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:51:41,243 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 120 142) the Hoare annotation is: true [2020-07-08 20:51:41,244 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 120 142) the Hoare annotation is: true [2020-07-08 20:51:41,244 INFO L271 CegarLoopResult]: At program point L139(line 139) the Hoare annotation is: true [2020-07-08 20:51:41,244 INFO L264 CegarLoopResult]: At program point L132(line 132) the Hoare annotation is: (or (and (= 1 main_~tmp~0) (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:51:41,244 INFO L264 CegarLoopResult]: At program point L132-1(line 132) the Hoare annotation is: (or (and (= 1 main_~tmp~0) (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:51:41,244 INFO L264 CegarLoopResult]: At program point L130(lines 130 137) the Hoare annotation is: (or (and (= 1 main_~tmp~0) (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:51:41,244 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 75 98) no Hoare annotation was computed. [2020-07-08 20:51:41,244 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-07-08 20:51:41,244 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 75 98) no Hoare annotation was computed. [2020-07-08 20:51:41,244 INFO L268 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed. [2020-07-08 20:51:41,244 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 75 98) no Hoare annotation was computed. [2020-07-08 20:51:41,244 INFO L268 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed. [2020-07-08 20:51:41,244 INFO L268 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2020-07-08 20:51:41,244 INFO L268 CegarLoopResult]: For program point L89(line 89) no Hoare annotation was computed. [2020-07-08 20:51:41,245 INFO L268 CegarLoopResult]: For program point L88(line 88) no Hoare annotation was computed. [2020-07-08 20:51:41,245 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-07-08 20:51:41,245 INFO L268 CegarLoopResult]: For program point L86(line 86) no Hoare annotation was computed. [2020-07-08 20:51:41,245 INFO L268 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed. [2020-07-08 20:51:41,245 INFO L268 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2020-07-08 20:51:41,245 INFO L268 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-07-08 20:51:41,245 INFO L268 CegarLoopResult]: For program point L82(line 82) no Hoare annotation was computed. [2020-07-08 20:51:41,245 INFO L268 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2020-07-08 20:51:41,245 INFO L268 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-07-08 20:51:41,245 INFO L264 CegarLoopResult]: At program point stopSystemEXIT(lines 375 389) the Hoare annotation is: (let ((.cse0 (not (= 0 |old(~pumpRunning~0)|))) (.cse1 (= 0 ~pumpRunning~0))) (and (or (not (= 1 ~waterLevel~0)) .cse0 .cse1) (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))))) [2020-07-08 20:51:41,245 INFO L264 CegarLoopResult]: At program point L381(line 381) the Hoare annotation is: (let ((.cse0 (not (= 0 |old(~pumpRunning~0)|)))) (and (or (not (= 1 ~waterLevel~0)) .cse0) (or .cse0 (not (<= 2 ~waterLevel~0))))) [2020-07-08 20:51:41,245 INFO L264 CegarLoopResult]: At program point L379(lines 379 385) the Hoare annotation is: (let ((.cse0 (not (= 0 |old(~pumpRunning~0)|))) (.cse1 (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or (not (= 1 ~waterLevel~0)) .cse0 .cse1))) [2020-07-08 20:51:41,245 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 375 389) the Hoare annotation is: (let ((.cse0 (not (= 0 |old(~pumpRunning~0)|))) (.cse1 (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or (not (= 1 ~waterLevel~0)) .cse0 .cse1))) [2020-07-08 20:51:41,246 INFO L264 CegarLoopResult]: At program point stopSystemFINAL(lines 375 389) the Hoare annotation is: (let ((.cse0 (not (= 0 |old(~pumpRunning~0)|))) (.cse1 (= 0 ~pumpRunning~0))) (and (or (not (= 1 ~waterLevel~0)) .cse0 .cse1) (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))))) [2020-07-08 20:51:41,246 INFO L271 CegarLoopResult]: At program point L335(line 335) the Hoare annotation is: true [2020-07-08 20:51:41,246 INFO L271 CegarLoopResult]: At program point L334(line 334) the Hoare annotation is: true [2020-07-08 20:51:41,246 INFO L271 CegarLoopResult]: At program point isPumpRunningEXIT(lines 330 338) the Hoare annotation is: true [2020-07-08 20:51:41,246 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 330 338) the Hoare annotation is: true [2020-07-08 20:51:41,246 INFO L271 CegarLoopResult]: At program point isPumpRunningFINAL(lines 330 338) the Hoare annotation is: true [2020-07-08 20:51:41,246 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed. [2020-07-08 20:51:41,246 INFO L268 CegarLoopResult]: For program point L348(line 348) no Hoare annotation was computed. [2020-07-08 20:51:41,246 INFO L268 CegarLoopResult]: For program point L346(lines 346 354) no Hoare annotation was computed. [2020-07-08 20:51:41,246 INFO L268 CegarLoopResult]: For program point L346-2(lines 346 354) no Hoare annotation was computed. [2020-07-08 20:51:41,246 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-07-08 20:51:41,246 INFO L268 CegarLoopResult]: For program point L369-1(line 369) no Hoare annotation was computed. [2020-07-08 20:51:41,246 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 339 374) no Hoare annotation was computed. [2020-07-08 20:51:41,246 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-08 20:51:41,247 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-08 20:51:41,247 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 339 374) no Hoare annotation was computed. [2020-07-08 20:51:41,247 INFO L268 CegarLoopResult]: For program point L358(lines 358 366) no Hoare annotation was computed. [2020-07-08 20:51:41,247 INFO L268 CegarLoopResult]: For program point L358-2(lines 358 366) no Hoare annotation was computed. [2020-07-08 20:51:41,247 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 339 374) no Hoare annotation was computed. [2020-07-08 20:51:41,247 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 155 161) the Hoare annotation is: true [2020-07-08 20:51:41,247 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 155 161) the Hoare annotation is: true [2020-07-08 20:51:41,247 INFO L268 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed. [2020-07-08 20:51:41,247 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-08 20:51:41,247 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-08 20:51:41,247 INFO L268 CegarLoopResult]: For program point L510(line 510) no Hoare annotation was computed. [2020-07-08 20:51:41,247 INFO L268 CegarLoopResult]: For program point L477(line 477) no Hoare annotation was computed. [2020-07-08 20:51:41,248 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-08 20:51:41,248 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-08 20:51:41,248 INFO L268 CegarLoopResult]: For program point L504(line 504) no Hoare annotation was computed. [2020-07-08 20:51:41,248 INFO L268 CegarLoopResult]: For program point L504-1(line 504) no Hoare annotation was computed. [2020-07-08 20:51:41,248 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 474 519) no Hoare annotation was computed. [2020-07-08 20:51:41,248 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-08 20:51:41,248 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-08 20:51:41,248 INFO L268 CegarLoopResult]: For program point L500-1(line 500) no Hoare annotation was computed. [2020-07-08 20:51:41,248 INFO L268 CegarLoopResult]: For program point L498(line 498) no Hoare annotation was computed. [2020-07-08 20:51:41,248 INFO L268 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-07-08 20:51:41,248 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 474 519) no Hoare annotation was computed. [2020-07-08 20:51:41,248 INFO L268 CegarLoopResult]: For program point L492(line 492) no Hoare annotation was computed. [2020-07-08 20:51:41,248 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 474 519) no Hoare annotation was computed. [2020-07-08 20:51:41,248 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-08 20:51:41,248 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-08 20:51:41,249 INFO L268 CegarLoopResult]: For program point L486(line 486) no Hoare annotation was computed. [2020-07-08 20:51:41,249 INFO L268 CegarLoopResult]: For program point L484(line 484) no Hoare annotation was computed. [2020-07-08 20:51:41,249 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-08 20:51:41,249 INFO L268 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed. [2020-07-08 20:51:41,249 INFO L268 CegarLoopResult]: For program point L513(line 513) no Hoare annotation was computed. [2020-07-08 20:51:41,249 INFO L268 CegarLoopResult]: For program point L480(line 480) no Hoare annotation was computed. [2020-07-08 20:51:41,249 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-08 20:51:41,249 INFO L268 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed. [2020-07-08 20:51:41,249 INFO L268 CegarLoopResult]: For program point L511-1(line 511) no Hoare annotation was computed. [2020-07-08 20:51:41,249 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-08 20:51:41,249 INFO L268 CegarLoopResult]: For program point L511-2(line 511) no Hoare annotation was computed. [2020-07-08 20:51:41,249 INFO L268 CegarLoopResult]: For program point L507(line 507) no Hoare annotation was computed. [2020-07-08 20:51:41,249 INFO L268 CegarLoopResult]: For program point L474(lines 474 519) no Hoare annotation was computed. [2020-07-08 20:51:41,249 INFO L268 CegarLoopResult]: For program point L474-1(lines 474 519) no Hoare annotation was computed. [2020-07-08 20:51:41,250 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-08 20:51:41,250 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed. [2020-07-08 20:51:41,250 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-07-08 20:51:41,250 INFO L268 CegarLoopResult]: For program point L497-1(line 497) no Hoare annotation was computed. [2020-07-08 20:51:41,250 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-08 20:51:41,250 INFO L268 CegarLoopResult]: For program point L489(line 489) no Hoare annotation was computed. [2020-07-08 20:51:41,250 INFO L268 CegarLoopResult]: For program point L487(line 487) no Hoare annotation was computed. [2020-07-08 20:51:41,250 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-08 20:51:41,250 INFO L268 CegarLoopResult]: For program point L483(line 483) no Hoare annotation was computed. [2020-07-08 20:51:41,250 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-07-08 20:51:41,250 INFO L268 CegarLoopResult]: For program point L801(lines 801 821) no Hoare annotation was computed. [2020-07-08 20:51:41,251 INFO L268 CegarLoopResult]: For program point L797(line 797) no Hoare annotation was computed. [2020-07-08 20:51:41,251 INFO L268 CegarLoopResult]: For program point L828(line 828) no Hoare annotation was computed. [2020-07-08 20:51:41,251 INFO L268 CegarLoopResult]: For program point L795(line 795) no Hoare annotation was computed. [2020-07-08 20:51:41,251 INFO L268 CegarLoopResult]: For program point L828-1(line 828) no Hoare annotation was computed. [2020-07-08 20:51:41,251 INFO L268 CegarLoopResult]: For program point L826(line 826) no Hoare annotation was computed. [2020-07-08 20:51:41,251 INFO L268 CegarLoopResult]: For program point L828-2(line 828) no Hoare annotation was computed. [2020-07-08 20:51:41,251 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 787 832) no Hoare annotation was computed. [2020-07-08 20:51:41,251 INFO L268 CegarLoopResult]: For program point L793(line 793) no Hoare annotation was computed. [2020-07-08 20:51:41,251 INFO L268 CegarLoopResult]: For program point L826-1(line 826) no Hoare annotation was computed. [2020-07-08 20:51:41,251 INFO L268 CegarLoopResult]: For program point L824(line 824) no Hoare annotation was computed. [2020-07-08 20:51:41,252 INFO L268 CegarLoopResult]: For program point L826-2(line 826) no Hoare annotation was computed. [2020-07-08 20:51:41,252 INFO L268 CegarLoopResult]: For program point L791(line 791) no Hoare annotation was computed. [2020-07-08 20:51:41,252 INFO L268 CegarLoopResult]: For program point L789(line 789) no Hoare annotation was computed. [2020-07-08 20:51:41,252 INFO L268 CegarLoopResult]: For program point L787(lines 787 832) no Hoare annotation was computed. [2020-07-08 20:51:41,252 INFO L268 CegarLoopResult]: For program point L818(lines 818 819) no Hoare annotation was computed. [2020-07-08 20:51:41,252 INFO L268 CegarLoopResult]: For program point L818-1(lines 801 821) no Hoare annotation was computed. [2020-07-08 20:51:41,252 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 787 832) no Hoare annotation was computed. [2020-07-08 20:51:41,252 INFO L268 CegarLoopResult]: For program point L806(line 806) no Hoare annotation was computed. [2020-07-08 20:51:41,252 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 787 832) no Hoare annotation was computed. [2020-07-08 20:51:41,252 INFO L268 CegarLoopResult]: For program point L806-1(line 806) no Hoare annotation was computed. [2020-07-08 20:51:41,253 INFO L268 CegarLoopResult]: For program point L804(line 804) no Hoare annotation was computed. [2020-07-08 20:51:41,253 INFO L268 CegarLoopResult]: For program point L806-2(line 806) no Hoare annotation was computed. [2020-07-08 20:51:41,253 INFO L268 CegarLoopResult]: For program point L798(line 798) no Hoare annotation was computed. [2020-07-08 20:51:41,253 INFO L268 CegarLoopResult]: For program point L829(line 829) no Hoare annotation was computed. [2020-07-08 20:51:41,253 INFO L268 CegarLoopResult]: For program point L796(line 796) no Hoare annotation was computed. [2020-07-08 20:51:41,253 INFO L268 CegarLoopResult]: For program point L827(line 827) no Hoare annotation was computed. [2020-07-08 20:51:41,253 INFO L268 CegarLoopResult]: For program point L794(line 794) no Hoare annotation was computed. [2020-07-08 20:51:41,253 INFO L268 CegarLoopResult]: For program point L825(line 825) no Hoare annotation was computed. [2020-07-08 20:51:41,253 INFO L268 CegarLoopResult]: For program point L792(line 792) no Hoare annotation was computed. [2020-07-08 20:51:41,253 INFO L268 CegarLoopResult]: For program point L823(line 823) no Hoare annotation was computed. [2020-07-08 20:51:41,254 INFO L268 CegarLoopResult]: For program point L790(line 790) no Hoare annotation was computed. [2020-07-08 20:51:41,254 INFO L268 CegarLoopResult]: For program point L788(line 788) no Hoare annotation was computed. [2020-07-08 20:51:41,254 INFO L268 CegarLoopResult]: For program point L811(lines 811 812) no Hoare annotation was computed. [2020-07-08 20:51:41,254 INFO L268 CegarLoopResult]: For program point L807(lines 807 814) no Hoare annotation was computed. [2020-07-08 20:51:41,254 INFO L268 CegarLoopResult]: For program point L805(line 805) no Hoare annotation was computed. [2020-07-08 20:51:41,254 INFO L268 CegarLoopResult]: For program point L803(line 803) no Hoare annotation was computed. [2020-07-08 20:51:41,254 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 107 116) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:51:41,254 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 107 116) the Hoare annotation is: true [2020-07-08 20:51:41,254 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 107 116) the Hoare annotation is: true [2020-07-08 20:51:41,254 INFO L268 CegarLoopResult]: For program point L324-3(line 324) no Hoare annotation was computed. [2020-07-08 20:51:41,255 INFO L268 CegarLoopResult]: For program point isMethaneAlarmENTRY(lines 319 329) no Hoare annotation was computed. [2020-07-08 20:51:41,255 INFO L268 CegarLoopResult]: For program point isMethaneAlarmEXIT(lines 319 329) no Hoare annotation was computed. [2020-07-08 20:51:41,255 INFO L268 CegarLoopResult]: For program point isMethaneAlarmFINAL(lines 319 329) no Hoare annotation was computed. [2020-07-08 20:51:41,255 INFO L268 CegarLoopResult]: For program point L326(line 326) no Hoare annotation was computed. [2020-07-08 20:51:41,255 INFO L268 CegarLoopResult]: For program point L324(line 324) no Hoare annotation was computed. [2020-07-08 20:51:41,255 INFO L268 CegarLoopResult]: For program point L324-1(line 324) no Hoare annotation was computed. [2020-07-08 20:51:41,255 INFO L268 CegarLoopResult]: For program point L324-2(line 324) no Hoare annotation was computed. [2020-07-08 20:51:41,255 INFO L271 CegarLoopResult]: At program point deactivatePumpENTRY(lines 311 318) the Hoare annotation is: true [2020-07-08 20:51:41,255 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 311 318) the Hoare annotation is: true [2020-07-08 20:51:41,255 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 311 318) the Hoare annotation is: true [2020-07-08 20:51:41,256 INFO L271 CegarLoopResult]: At program point processEnvironmentEXIT(lines 296 302) the Hoare annotation is: true [2020-07-08 20:51:41,256 INFO L271 CegarLoopResult]: At program point processEnvironmentFINAL(lines 296 302) the Hoare annotation is: true [2020-07-08 20:51:41,256 INFO L264 CegarLoopResult]: At program point L411(lines 411 415) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (and .cse0 .cse1 (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:51:41,256 INFO L264 CegarLoopResult]: At program point L407(line 407) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:51:41,256 INFO L264 CegarLoopResult]: At program point L403(line 403) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:51:41,256 INFO L264 CegarLoopResult]: At program point L449(line 449) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (and .cse0 .cse1 (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:51:41,257 INFO L264 CegarLoopResult]: At program point L445(line 445) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (and .cse0 .cse1 (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:51:41,257 INFO L264 CegarLoopResult]: At program point L445-1(line 445) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (and .cse0 .cse1 (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:51:41,257 INFO L264 CegarLoopResult]: At program point L445-2(line 445) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (and .cse0 .cse1 (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:51:41,257 INFO L264 CegarLoopResult]: At program point L441(line 441) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (and .cse0 .cse1 (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:51:41,257 INFO L264 CegarLoopResult]: At program point L437(line 437) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (and .cse0 .cse1 (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:51:41,257 INFO L264 CegarLoopResult]: At program point L404(line 404) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:51:41,258 INFO L264 CegarLoopResult]: At program point L437-1(line 437) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (and .cse0 .cse1 (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:51:41,258 INFO L264 CegarLoopResult]: At program point L429(lines 429 435) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (and .cse0 .cse1 (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:51:41,258 INFO L264 CegarLoopResult]: At program point L429-1(lines 429 435) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (and .cse0 .cse1 (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:51:41,258 INFO L264 CegarLoopResult]: At program point L421(line 421) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (and .cse0 .cse1 (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:51:41,258 INFO L271 CegarLoopResult]: At program point testEXIT(lines 399 466) the Hoare annotation is: true [2020-07-08 20:51:41,258 INFO L264 CegarLoopResult]: At program point L417(line 417) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (and .cse0 .cse1 (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:51:41,258 INFO L264 CegarLoopResult]: At program point L417-1(line 417) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (and .cse0 .cse1 (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:51:41,258 INFO L264 CegarLoopResult]: At program point testENTRY(lines 399 466) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:51:41,258 INFO L271 CegarLoopResult]: At program point testFINAL(lines 399 466) the Hoare annotation is: true [2020-07-08 20:51:41,259 INFO L264 CegarLoopResult]: At program point L401(line 401) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:51:41,259 INFO L264 CegarLoopResult]: At program point L459(lines 408 460) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:51:41,259 INFO L264 CegarLoopResult]: At program point L447(lines 447 453) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (and .cse0 .cse1 (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:51:41,259 INFO L264 CegarLoopResult]: At program point L447-1(lines 439 454) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (and .cse0 .cse1 (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:51:41,259 INFO L264 CegarLoopResult]: At program point L410(lines 409 458) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (and .cse0 .cse1 (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:51:41,259 INFO L264 CegarLoopResult]: At program point L439(lines 439 454) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (and .cse0 .cse1 (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:51:41,259 INFO L264 CegarLoopResult]: At program point L402(line 402) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:51:41,259 INFO L264 CegarLoopResult]: At program point L431(line 431) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (and .cse0 .cse1 (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:51:41,259 INFO L264 CegarLoopResult]: At program point L427(line 427) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (and .cse0 .cse1 (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:51:41,259 INFO L264 CegarLoopResult]: At program point L427-1(line 427) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (and .cse0 .cse1 (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:51:41,260 INFO L264 CegarLoopResult]: At program point L456(lines 409 458) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (and .cse0 .cse1 (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:51:41,260 INFO L264 CegarLoopResult]: At program point L419(lines 419 425) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (and .cse0 .cse1 (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:51:41,260 INFO L264 CegarLoopResult]: At program point L419-1(lines 419 425) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (and .cse0 .cse1 (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:51:41,260 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 741 786) no Hoare annotation was computed. [2020-07-08 20:51:41,260 INFO L268 CegarLoopResult]: For program point L760(line 760) no Hoare annotation was computed. [2020-07-08 20:51:41,260 INFO L268 CegarLoopResult]: For program point L760-1(line 760) no Hoare annotation was computed. [2020-07-08 20:51:41,260 INFO L268 CegarLoopResult]: For program point L758(line 758) no Hoare annotation was computed. [2020-07-08 20:51:41,260 INFO L268 CegarLoopResult]: For program point L760-2(line 760) no Hoare annotation was computed. [2020-07-08 20:51:41,260 INFO L268 CegarLoopResult]: For program point L752(line 752) no Hoare annotation was computed. [2020-07-08 20:51:41,260 INFO L268 CegarLoopResult]: For program point L783(line 783) no Hoare annotation was computed. [2020-07-08 20:51:41,260 INFO L268 CegarLoopResult]: For program point L750(line 750) no Hoare annotation was computed. [2020-07-08 20:51:41,260 INFO L268 CegarLoopResult]: For program point L781(line 781) no Hoare annotation was computed. [2020-07-08 20:51:41,260 INFO L268 CegarLoopResult]: For program point L748(line 748) no Hoare annotation was computed. [2020-07-08 20:51:41,260 INFO L268 CegarLoopResult]: For program point L779(line 779) no Hoare annotation was computed. [2020-07-08 20:51:41,260 INFO L268 CegarLoopResult]: For program point L746(line 746) no Hoare annotation was computed. [2020-07-08 20:51:41,261 INFO L268 CegarLoopResult]: For program point L777(line 777) no Hoare annotation was computed. [2020-07-08 20:51:41,261 INFO L268 CegarLoopResult]: For program point L744(line 744) no Hoare annotation was computed. [2020-07-08 20:51:41,261 INFO L268 CegarLoopResult]: For program point L742(line 742) no Hoare annotation was computed. [2020-07-08 20:51:41,261 INFO L268 CegarLoopResult]: For program point L765(lines 765 766) no Hoare annotation was computed. [2020-07-08 20:51:41,261 INFO L268 CegarLoopResult]: For program point L761(lines 761 768) no Hoare annotation was computed. [2020-07-08 20:51:41,261 INFO L268 CegarLoopResult]: For program point L759(line 759) no Hoare annotation was computed. [2020-07-08 20:51:41,261 INFO L268 CegarLoopResult]: For program point L757(line 757) no Hoare annotation was computed. [2020-07-08 20:51:41,261 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 741 786) no Hoare annotation was computed. [2020-07-08 20:51:41,261 INFO L268 CegarLoopResult]: For program point L755(lines 755 775) no Hoare annotation was computed. [2020-07-08 20:51:41,261 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 741 786) no Hoare annotation was computed. [2020-07-08 20:51:41,261 INFO L268 CegarLoopResult]: For program point L751(line 751) no Hoare annotation was computed. [2020-07-08 20:51:41,261 INFO L268 CegarLoopResult]: For program point L782(line 782) no Hoare annotation was computed. [2020-07-08 20:51:41,261 INFO L268 CegarLoopResult]: For program point L749(line 749) no Hoare annotation was computed. [2020-07-08 20:51:41,261 INFO L268 CegarLoopResult]: For program point L782-1(line 782) no Hoare annotation was computed. [2020-07-08 20:51:41,261 INFO L268 CegarLoopResult]: For program point L780(line 780) no Hoare annotation was computed. [2020-07-08 20:51:41,261 INFO L268 CegarLoopResult]: For program point L782-2(line 782) no Hoare annotation was computed. [2020-07-08 20:51:41,261 INFO L268 CegarLoopResult]: For program point L747(line 747) no Hoare annotation was computed. [2020-07-08 20:51:41,262 INFO L268 CegarLoopResult]: For program point L780-1(line 780) no Hoare annotation was computed. [2020-07-08 20:51:41,262 INFO L268 CegarLoopResult]: For program point L778(line 778) no Hoare annotation was computed. [2020-07-08 20:51:41,262 INFO L268 CegarLoopResult]: For program point L780-2(line 780) no Hoare annotation was computed. [2020-07-08 20:51:41,262 INFO L268 CegarLoopResult]: For program point L745(line 745) no Hoare annotation was computed. [2020-07-08 20:51:41,262 INFO L268 CegarLoopResult]: For program point L743(line 743) no Hoare annotation was computed. [2020-07-08 20:51:41,262 INFO L268 CegarLoopResult]: For program point L741(lines 741 786) no Hoare annotation was computed. [2020-07-08 20:51:41,262 INFO L268 CegarLoopResult]: For program point L772(lines 772 773) no Hoare annotation was computed. [2020-07-08 20:51:41,262 INFO L268 CegarLoopResult]: For program point L772-1(lines 755 775) no Hoare annotation was computed. [2020-07-08 20:51:41,262 INFO L268 CegarLoopResult]: For program point L240(line 240) no Hoare annotation was computed. [2020-07-08 20:51:41,262 INFO L268 CegarLoopResult]: For program point L238(lines 238 246) no Hoare annotation was computed. [2020-07-08 20:51:41,262 INFO L268 CegarLoopResult]: For program point L236(line 236) no Hoare annotation was computed. [2020-07-08 20:51:41,262 INFO L268 CegarLoopResult]: For program point L238-2(lines 238 246) no Hoare annotation was computed. [2020-07-08 20:51:41,262 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 230 252) no Hoare annotation was computed. [2020-07-08 20:51:41,262 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 230 252) no Hoare annotation was computed. [2020-07-08 20:51:41,262 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 230 252) no Hoare annotation was computed. [2020-07-08 20:51:41,262 INFO L268 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed. [2020-07-08 20:51:41,263 INFO L268 CegarLoopResult]: For program point L147-2(line 147) no Hoare annotation was computed. [2020-07-08 20:51:41,263 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 145 154) no Hoare annotation was computed. [2020-07-08 20:51:41,263 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 145 154) no Hoare annotation was computed. [2020-07-08 20:51:41,263 INFO L268 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed. [2020-07-08 20:51:41,263 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 145 154) no Hoare annotation was computed. [2020-07-08 20:51:41,263 INFO L268 CegarLoopResult]: For program point L150(line 150) no Hoare annotation was computed. [2020-07-08 20:51:41,263 INFO L268 CegarLoopResult]: For program point L147(line 147) no Hoare annotation was computed. [2020-07-08 20:51:41,263 INFO L268 CegarLoopResult]: For program point L147-1(line 147) no Hoare annotation was computed. [2020-07-08 20:51:41,263 INFO L268 CegarLoopResult]: For program point L671(line 671) no Hoare annotation was computed. [2020-07-08 20:51:41,263 INFO L268 CegarLoopResult]: For program point L638(lines 638 740) no Hoare annotation was computed. [2020-07-08 20:51:41,263 INFO L268 CegarLoopResult]: For program point L638-1(lines 638 740) no Hoare annotation was computed. [2020-07-08 20:51:41,263 INFO L268 CegarLoopResult]: For program point L729(line 729) no Hoare annotation was computed. [2020-07-08 20:51:41,263 INFO L268 CegarLoopResult]: For program point L696(line 696) no Hoare annotation was computed. [2020-07-08 20:51:41,263 INFO L268 CegarLoopResult]: For program point L729-1(line 729) no Hoare annotation was computed. [2020-07-08 20:51:41,263 INFO L268 CegarLoopResult]: For program point L663(line 663) no Hoare annotation was computed. [2020-07-08 20:51:41,263 INFO L268 CegarLoopResult]: For program point L729-2(line 729) no Hoare annotation was computed. [2020-07-08 20:51:41,263 INFO L268 CegarLoopResult]: For program point L688(lines 687 707) no Hoare annotation was computed. [2020-07-08 20:51:41,264 INFO L268 CegarLoopResult]: For program point L655(line 655) no Hoare annotation was computed. [2020-07-08 20:51:41,264 INFO L268 CegarLoopResult]: For program point L713(line 713) no Hoare annotation was computed. [2020-07-08 20:51:41,264 INFO L268 CegarLoopResult]: For program point L680(line 680) no Hoare annotation was computed. [2020-07-08 20:51:41,264 INFO L268 CegarLoopResult]: For program point L647(line 647) no Hoare annotation was computed. [2020-07-08 20:51:41,264 INFO L268 CegarLoopResult]: For program point L738(line 738) no Hoare annotation was computed. [2020-07-08 20:51:41,264 INFO L268 CegarLoopResult]: For program point L705(line 705) no Hoare annotation was computed. [2020-07-08 20:51:41,264 INFO L268 CegarLoopResult]: For program point L672(line 672) no Hoare annotation was computed. [2020-07-08 20:51:41,264 INFO L268 CegarLoopResult]: For program point L639(line 639) no Hoare annotation was computed. [2020-07-08 20:51:41,264 INFO L268 CegarLoopResult]: For program point L672-1(line 672) no Hoare annotation was computed. [2020-07-08 20:51:41,264 INFO L268 CegarLoopResult]: For program point L730(line 730) no Hoare annotation was computed. [2020-07-08 20:51:41,264 INFO L268 CegarLoopResult]: For program point L697(line 697) no Hoare annotation was computed. [2020-07-08 20:51:41,264 INFO L268 CegarLoopResult]: For program point L722(line 722) no Hoare annotation was computed. [2020-07-08 20:51:41,264 INFO L268 CegarLoopResult]: For program point L689(lines 689 693) no Hoare annotation was computed. [2020-07-08 20:51:41,264 INFO L268 CegarLoopResult]: For program point L656(line 656) no Hoare annotation was computed. [2020-07-08 20:51:41,264 INFO L268 CegarLoopResult]: For program point L714(line 714) no Hoare annotation was computed. [2020-07-08 20:51:41,264 INFO L268 CegarLoopResult]: For program point L714-1(line 714) no Hoare annotation was computed. [2020-07-08 20:51:41,264 INFO L268 CegarLoopResult]: For program point L648(line 648) no Hoare annotation was computed. [2020-07-08 20:51:41,265 INFO L268 CegarLoopResult]: For program point L714-2(line 714) no Hoare annotation was computed. [2020-07-08 20:51:41,265 INFO L268 CegarLoopResult]: For program point L640(line 640) no Hoare annotation was computed. [2020-07-08 20:51:41,265 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 638 740) no Hoare annotation was computed. [2020-07-08 20:51:41,265 INFO L268 CegarLoopResult]: For program point L698(line 698) no Hoare annotation was computed. [2020-07-08 20:51:41,265 INFO L268 CegarLoopResult]: For program point L698-1(line 698) no Hoare annotation was computed. [2020-07-08 20:51:41,265 INFO L268 CegarLoopResult]: For program point L698-2(line 698) no Hoare annotation was computed. [2020-07-08 20:51:41,265 INFO L268 CegarLoopResult]: For program point L657(line 657) no Hoare annotation was computed. [2020-07-08 20:51:41,265 INFO L268 CegarLoopResult]: For program point L715(line 715) no Hoare annotation was computed. [2020-07-08 20:51:41,265 INFO L268 CegarLoopResult]: For program point L649(line 649) no Hoare annotation was computed. [2020-07-08 20:51:41,265 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 638 740) no Hoare annotation was computed. [2020-07-08 20:51:41,265 INFO L268 CegarLoopResult]: For program point L674(line 674) no Hoare annotation was computed. [2020-07-08 20:51:41,265 INFO L268 CegarLoopResult]: For program point L641(line 641) no Hoare annotation was computed. [2020-07-08 20:51:41,265 INFO L268 CegarLoopResult]: For program point L732(line 732) no Hoare annotation was computed. [2020-07-08 20:51:41,265 INFO L268 CegarLoopResult]: For program point L699(line 699) no Hoare annotation was computed. [2020-07-08 20:51:41,265 INFO L268 CegarLoopResult]: For program point L658(line 658) no Hoare annotation was computed. [2020-07-08 20:51:41,265 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 638 740) no Hoare annotation was computed. [2020-07-08 20:51:41,265 INFO L268 CegarLoopResult]: For program point L716(line 716) no Hoare annotation was computed. [2020-07-08 20:51:41,266 INFO L268 CegarLoopResult]: For program point L716-1(line 716) no Hoare annotation was computed. [2020-07-08 20:51:41,266 INFO L268 CegarLoopResult]: For program point L650(line 650) no Hoare annotation was computed. [2020-07-08 20:51:41,266 INFO L268 CegarLoopResult]: For program point L716-2(line 716) no Hoare annotation was computed. [2020-07-08 20:51:41,266 INFO L268 CegarLoopResult]: For program point L708(lines 686 709) no Hoare annotation was computed. [2020-07-08 20:51:41,266 INFO L268 CegarLoopResult]: For program point L675(line 675) no Hoare annotation was computed. [2020-07-08 20:51:41,266 INFO L268 CegarLoopResult]: For program point L642(line 642) no Hoare annotation was computed. [2020-07-08 20:51:41,266 INFO L268 CegarLoopResult]: For program point L733(line 733) no Hoare annotation was computed. [2020-07-08 20:51:41,266 INFO L268 CegarLoopResult]: For program point L700(line 700) no Hoare annotation was computed. [2020-07-08 20:51:41,266 INFO L268 CegarLoopResult]: For program point L667(lines 667 683) no Hoare annotation was computed. [2020-07-08 20:51:41,266 INFO L268 CegarLoopResult]: For program point L700-1(line 700) no Hoare annotation was computed. [2020-07-08 20:51:41,266 INFO L268 CegarLoopResult]: For program point L700-2(line 700) no Hoare annotation was computed. [2020-07-08 20:51:41,266 INFO L268 CegarLoopResult]: For program point L659(line 659) no Hoare annotation was computed. [2020-07-08 20:51:41,266 INFO L268 CegarLoopResult]: For program point L717(line 717) no Hoare annotation was computed. [2020-07-08 20:51:41,266 INFO L268 CegarLoopResult]: For program point L684(lines 684 725) no Hoare annotation was computed. [2020-07-08 20:51:41,266 INFO L268 CegarLoopResult]: For program point L651(line 651) no Hoare annotation was computed. [2020-07-08 20:51:41,267 INFO L268 CegarLoopResult]: For program point L676(line 676) no Hoare annotation was computed. [2020-07-08 20:51:41,267 INFO L268 CegarLoopResult]: For program point L643(line 643) no Hoare annotation was computed. [2020-07-08 20:51:41,267 INFO L268 CegarLoopResult]: For program point L676-1(line 676) no Hoare annotation was computed. [2020-07-08 20:51:41,267 INFO L268 CegarLoopResult]: For program point L701(line 701) no Hoare annotation was computed. [2020-07-08 20:51:41,267 INFO L268 CegarLoopResult]: For program point L726(lines 726 737) no Hoare annotation was computed. [2020-07-08 20:51:41,267 INFO L268 CegarLoopResult]: For program point L718(line 718) no Hoare annotation was computed. [2020-07-08 20:51:41,267 INFO L268 CegarLoopResult]: For program point L685(line 685) no Hoare annotation was computed. [2020-07-08 20:51:41,267 INFO L268 CegarLoopResult]: For program point L718-1(line 718) no Hoare annotation was computed. [2020-07-08 20:51:41,267 INFO L268 CegarLoopResult]: For program point L652(line 652) no Hoare annotation was computed. [2020-07-08 20:51:41,267 INFO L268 CegarLoopResult]: For program point L644(line 644) no Hoare annotation was computed. [2020-07-08 20:51:41,267 INFO L268 CegarLoopResult]: For program point L702(line 702) no Hoare annotation was computed. [2020-07-08 20:51:41,267 INFO L268 CegarLoopResult]: For program point L669(line 669) no Hoare annotation was computed. [2020-07-08 20:51:41,267 INFO L268 CegarLoopResult]: For program point L702-1(line 702) no Hoare annotation was computed. [2020-07-08 20:51:41,267 INFO L268 CegarLoopResult]: For program point L669-1(line 669) no Hoare annotation was computed. [2020-07-08 20:51:41,267 INFO L268 CegarLoopResult]: For program point L727(lines 727 734) no Hoare annotation was computed. [2020-07-08 20:51:41,267 INFO L268 CegarLoopResult]: For program point L719(line 719) no Hoare annotation was computed. [2020-07-08 20:51:41,267 INFO L268 CegarLoopResult]: For program point L653(line 653) no Hoare annotation was computed. [2020-07-08 20:51:41,268 INFO L268 CegarLoopResult]: For program point L678(line 678) no Hoare annotation was computed. [2020-07-08 20:51:41,268 INFO L268 CegarLoopResult]: For program point L645(line 645) no Hoare annotation was computed. [2020-07-08 20:51:41,268 INFO L268 CegarLoopResult]: For program point L703(line 703) no Hoare annotation was computed. [2020-07-08 20:51:41,268 INFO L268 CegarLoopResult]: For program point L670(line 670) no Hoare annotation was computed. [2020-07-08 20:51:41,268 INFO L268 CegarLoopResult]: For program point L728(line 728) no Hoare annotation was computed. [2020-07-08 20:51:41,268 INFO L268 CegarLoopResult]: For program point L662(lines 662 666) no Hoare annotation was computed. [2020-07-08 20:51:41,268 INFO L268 CegarLoopResult]: For program point L654(line 654) no Hoare annotation was computed. [2020-07-08 20:51:41,268 INFO L268 CegarLoopResult]: For program point L687-2(lines 687 707) no Hoare annotation was computed. [2020-07-08 20:51:41,268 INFO L268 CegarLoopResult]: For program point L712(line 712) no Hoare annotation was computed. [2020-07-08 20:51:41,268 INFO L268 CegarLoopResult]: For program point L646(line 646) no Hoare annotation was computed. [2020-07-08 20:51:41,268 INFO L264 CegarLoopResult]: At program point L766(line 766) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,268 INFO L264 CegarLoopResult]: At program point L184(line 184) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= 1 ~waterLevel~0)) [2020-07-08 20:51:41,268 INFO L264 CegarLoopResult]: At program point L370(line 370) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,268 INFO L264 CegarLoopResult]: At program point L370-1(line 370) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,269 INFO L264 CegarLoopResult]: At program point L370-2(line 370) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,269 INFO L264 CegarLoopResult]: At program point L812(line 812) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,269 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,269 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,269 INFO L264 CegarLoopResult]: At program point L268(line 268) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= 1 ~waterLevel~0)) [2020-07-08 20:51:41,269 INFO L264 CegarLoopResult]: At program point L235(line 235) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,269 INFO L264 CegarLoopResult]: At program point L235-1(line 235) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,269 INFO L264 CegarLoopResult]: At program point L772(line 772) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,269 INFO L264 CegarLoopResult]: At program point L772-1(line 772) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,269 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-08 20:51:41,269 INFO L264 CegarLoopResult]: At program point L248(line 248) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,269 INFO L264 CegarLoopResult]: At program point L248-1(line 248) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,269 INFO L264 CegarLoopResult]: At program point L248-2(line 248) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,270 INFO L264 CegarLoopResult]: At program point L244(line 244) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,270 INFO L264 CegarLoopResult]: At program point L244-1(line 244) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,270 INFO L264 CegarLoopResult]: At program point L244-2(line 244) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,270 INFO L264 CegarLoopResult]: At program point L818(line 818) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,270 INFO L264 CegarLoopResult]: At program point L244-3(line 244) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,270 INFO L264 CegarLoopResult]: At program point L818-1(line 818) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,270 INFO L264 CegarLoopResult]: At program point L240(line 240) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,270 INFO L264 CegarLoopResult]: At program point L368(line 368) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,270 INFO L264 CegarLoopResult]: At program point L240-1(line 240) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,270 INFO L264 CegarLoopResult]: At program point L368-1(line 368) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,270 INFO L264 CegarLoopResult]: At program point L240-2(line 240) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,270 INFO L264 CegarLoopResult]: At program point L368-2(line 368) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,270 INFO L264 CegarLoopResult]: At program point L240-3(line 240) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,271 INFO L264 CegarLoopResult]: At program point L368-3(line 368) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,271 INFO L264 CegarLoopResult]: At program point L269(line 269) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) [2020-07-08 20:51:41,271 INFO L264 CegarLoopResult]: At program point L236(line 236) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,271 INFO L264 CegarLoopResult]: At program point L240-4(line 240) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,271 INFO L264 CegarLoopResult]: At program point L364(line 364) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,271 INFO L264 CegarLoopResult]: At program point L236-1(line 236) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,271 INFO L264 CegarLoopResult]: At program point L240-5(line 240) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,271 INFO L264 CegarLoopResult]: At program point L364-1(line 364) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,271 INFO L264 CegarLoopResult]: At program point L236-2(line 236) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,271 INFO L264 CegarLoopResult]: At program point L364-2(line 364) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,271 INFO L264 CegarLoopResult]: At program point L236-3(line 236) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,271 INFO L264 CegarLoopResult]: At program point L364-3(line 364) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,272 INFO L264 CegarLoopResult]: At program point L236-4(line 236) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,272 INFO L264 CegarLoopResult]: At program point L360(line 360) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,272 INFO L264 CegarLoopResult]: At program point L364-4(line 364) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,272 INFO L264 CegarLoopResult]: At program point L236-5(line 236) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,272 INFO L264 CegarLoopResult]: At program point L360-1(line 360) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,272 INFO L264 CegarLoopResult]: At program point L236-6(line 236) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,272 INFO L264 CegarLoopResult]: At program point L360-2(line 360) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,272 INFO L264 CegarLoopResult]: At program point L236-7(line 236) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,272 INFO L264 CegarLoopResult]: At program point L360-3(line 360) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,272 INFO L264 CegarLoopResult]: At program point L773(line 773) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,272 INFO L264 CegarLoopResult]: At program point L356(line 356) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,272 INFO L264 CegarLoopResult]: At program point L356-1(line 356) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,273 INFO L264 CegarLoopResult]: At program point L356-2(line 356) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,273 INFO L264 CegarLoopResult]: At program point L356-3(line 356) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,273 INFO L264 CegarLoopResult]: At program point L352(line 352) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,273 INFO L264 CegarLoopResult]: At program point L356-4(line 356) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,273 INFO L264 CegarLoopResult]: At program point L352-1(line 352) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,273 INFO L264 CegarLoopResult]: At program point L356-5(line 356) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,273 INFO L264 CegarLoopResult]: At program point L352-2(line 352) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,273 INFO L264 CegarLoopResult]: At program point L356-6(line 356) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,273 INFO L264 CegarLoopResult]: At program point L352-3(line 352) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,273 INFO L264 CegarLoopResult]: At program point L356-7(line 356) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,273 INFO L264 CegarLoopResult]: At program point L765(line 765) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,273 INFO L264 CegarLoopResult]: At program point L637(line 637) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-08 20:51:41,273 INFO L264 CegarLoopResult]: At program point L348(line 348) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,274 INFO L264 CegarLoopResult]: At program point L352-4(line 352) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,274 INFO L264 CegarLoopResult]: At program point L765-1(line 765) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,274 INFO L264 CegarLoopResult]: At program point L348-1(line 348) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,274 INFO L264 CegarLoopResult]: At program point L348-2(line 348) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,274 INFO L264 CegarLoopResult]: At program point L348-3(line 348) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,274 INFO L264 CegarLoopResult]: At program point L344(line 344) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,274 INFO L264 CegarLoopResult]: At program point L183(line 183) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,274 INFO L264 CegarLoopResult]: At program point L819(line 819) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,274 INFO L264 CegarLoopResult]: At program point L811(line 811) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,274 INFO L264 CegarLoopResult]: At program point L811-1(line 811) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:51:41,275 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.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~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|)) [2020-07-08 20:51:41,275 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-08 20:51:41,275 INFO L268 CegarLoopResult]: For program point activatePumpFINAL(lines 303 310) no Hoare annotation was computed. [2020-07-08 20:51:41,275 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 303 310) no Hoare annotation was computed. [2020-07-08 20:51:41,275 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 303 310) no Hoare annotation was computed. [2020-07-08 20:51:41,275 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 253 261) the Hoare annotation is: true [2020-07-08 20:51:41,275 INFO L271 CegarLoopResult]: At program point L257(line 257) the Hoare annotation is: true [2020-07-08 20:51:41,275 INFO L264 CegarLoopResult]: At program point getWaterLevelFINAL(lines 253 261) the Hoare annotation is: (let ((.cse0 (and (= |getWaterLevel_#res| ~waterLevel~0) (= ~waterLevel~0 getWaterLevel_~retValue_acc~4))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or (not (= 1 ~waterLevel~0)) .cse0 .cse1) (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1))) [2020-07-08 20:51:41,275 INFO L264 CegarLoopResult]: At program point getWaterLevelEXIT(lines 253 261) the Hoare annotation is: (let ((.cse0 (and (= |getWaterLevel_#res| ~waterLevel~0) (= ~waterLevel~0 getWaterLevel_~retValue_acc~4))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or (not (= 1 ~waterLevel~0)) .cse0 .cse1) (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1))) [2020-07-08 20:51:41,275 INFO L264 CegarLoopResult]: At program point L258(line 258) the Hoare annotation is: (let ((.cse0 (= ~waterLevel~0 getWaterLevel_~retValue_acc~4)) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or (not (= 1 ~waterLevel~0)) .cse0 .cse1) (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1))) [2020-07-08 20:51:41,275 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 209 220) the Hoare annotation is: (let ((.cse0 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or (not (= 1 ~waterLevel~0)) .cse0 .cse1))) [2020-07-08 20:51:41,275 INFO L264 CegarLoopResult]: At program point L216(line 216) the Hoare annotation is: (let ((.cse0 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or (not (= 1 ~waterLevel~0)) .cse0 .cse1))) [2020-07-08 20:51:41,276 INFO L264 CegarLoopResult]: At program point L214(line 214) the Hoare annotation is: (let ((.cse0 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or (not (= 1 ~waterLevel~0)) .cse0 .cse1))) [2020-07-08 20:51:41,276 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 209 220) the Hoare annotation is: true [2020-07-08 20:51:41,276 INFO L271 CegarLoopResult]: At program point L213-1(lines 209 220) the Hoare annotation is: true [2020-07-08 20:51:41,276 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-08 20:51:41,276 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-08 20:51:41,276 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-08 20:51:41,276 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-08 20:51:41,276 INFO L264 CegarLoopResult]: At program point L285(line 285) the Hoare annotation is: (let ((.cse0 (and (not (= 0 ~systemActive~0)) (= |old(~waterLevel~0)| ~waterLevel~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 |old(~waterLevel~0)|))) (or .cse0 .cse1 (not (= 1 |old(~waterLevel~0)|))))) [2020-07-08 20:51:41,276 INFO L264 CegarLoopResult]: At program point L283(lines 283 289) the Hoare annotation is: (let ((.cse0 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 .cse1 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-08 20:51:41,276 INFO L264 CegarLoopResult]: At program point L278(line 278) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-08 20:51:41,276 INFO L264 CegarLoopResult]: At program point L276(lines 275 294) the Hoare annotation is: (let ((.cse0 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 .cse1 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-08 20:51:41,276 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 272 295) the Hoare annotation is: (let ((.cse0 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 .cse1 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-08 20:51:41,277 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 272 295) the Hoare annotation is: (let ((.cse0 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 .cse1 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-08 20:51:41,277 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 272 295) the Hoare annotation is: (let ((.cse0 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 .cse1 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-08 20:51:41,277 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 42 71) the Hoare annotation is: true [2020-07-08 20:51:41,277 INFO L271 CegarLoopResult]: At program point L56(lines 56 60) the Hoare annotation is: true [2020-07-08 20:51:41,277 INFO L271 CegarLoopResult]: At program point L56-1(lines 56 60) the Hoare annotation is: true [2020-07-08 20:51:41,277 INFO L271 CegarLoopResult]: At program point L52-2(lines 52 66) the Hoare annotation is: true [2020-07-08 20:51:41,277 INFO L271 CegarLoopResult]: At program point L48(line 48) the Hoare annotation is: true [2020-07-08 20:51:41,277 INFO L271 CegarLoopResult]: At program point L48-1(line 48) the Hoare annotation is: true [2020-07-08 20:51:41,277 INFO L271 CegarLoopResult]: At program point L44(line 44) the Hoare annotation is: true [2020-07-08 20:51:41,277 INFO L271 CegarLoopResult]: At program point L67(lines 42 71) the Hoare annotation is: true [2020-07-08 20:51:41,277 INFO L271 CegarLoopResult]: At program point L63(line 63) the Hoare annotation is: true [2020-07-08 20:51:41,277 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 42 71) the Hoare annotation is: true [2020-07-08 20:51:41,277 INFO L271 CegarLoopResult]: At program point L53(line 53) the Hoare annotation is: true [2020-07-08 20:51:41,277 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalENTRY(lines 221 229) no Hoare annotation was computed. [2020-07-08 20:51:41,277 INFO L268 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed. [2020-07-08 20:51:41,278 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalFINAL(lines 221 229) no Hoare annotation was computed. [2020-07-08 20:51:41,278 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-07-08 20:51:41,278 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalEXIT(lines 221 229) no Hoare annotation was computed. [2020-07-08 20:51:41,278 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 185 196) the Hoare annotation is: true [2020-07-08 20:51:41,278 INFO L271 CegarLoopResult]: At program point L190(line 190) the Hoare annotation is: true [2020-07-08 20:51:41,278 INFO L271 CegarLoopResult]: At program point L189-1(lines 185 196) the Hoare annotation is: true [2020-07-08 20:51:41,278 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 185 196) the Hoare annotation is: true [2020-07-08 20:51:41,278 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 99 105) the Hoare annotation is: true [2020-07-08 20:51:41,278 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 99 105) the Hoare annotation is: true [2020-07-08 20:51:41,278 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-08 20:51:41,278 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-08 20:51:41,279 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-08 20:51:41,279 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-08 20:51:41,279 INFO L264 CegarLoopResult]: At program point startSystemEXIT(lines 390 397) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0))) (.cse1 (<= 1 ~systemActive~0))) (and (or (not (<= 2 ~waterLevel~0)) .cse0 .cse1) (or (not (= 1 ~waterLevel~0)) .cse0 .cse1))) [2020-07-08 20:51:41,279 INFO L264 CegarLoopResult]: At program point startSystemENTRY(lines 390 397) the Hoare annotation is: (let ((.cse0 (= |old(~systemActive~0)| ~systemActive~0)) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or (not (= 1 ~waterLevel~0)) .cse0 .cse1))) [2020-07-08 20:51:41,279 INFO L264 CegarLoopResult]: At program point startSystemFINAL(lines 390 397) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0))) (.cse1 (<= 1 ~systemActive~0))) (and (or (not (<= 2 ~waterLevel~0)) .cse0 .cse1) (or (not (= 1 ~waterLevel~0)) .cse0 .cse1))) [2020-07-08 20:51:41,279 INFO L264 CegarLoopResult]: At program point waterRiseEXIT(lines 197 208) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (<= 2 ~waterLevel~0) .cse0 (not (= 1 |old(~waterLevel~0)|))) (or (= |old(~waterLevel~0)| ~waterLevel~0) .cse0 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-08 20:51:41,279 INFO L264 CegarLoopResult]: At program point L202(line 202) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 |old(~waterLevel~0)|))) (or (= |old(~waterLevel~0)| ~waterLevel~0) .cse0 (not (= 1 |old(~waterLevel~0)|))))) [2020-07-08 20:51:41,279 INFO L264 CegarLoopResult]: At program point L201-1(lines 197 208) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (<= 2 ~waterLevel~0) .cse0 (not (= 1 |old(~waterLevel~0)|))) (or (= |old(~waterLevel~0)| ~waterLevel~0) .cse0 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-08 20:51:41,279 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 197 208) the Hoare annotation is: (let ((.cse0 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 .cse1 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-08 20:51:41,279 INFO L271 CegarLoopResult]: At program point __automaton_failFINAL(lines 834 841) the Hoare annotation is: true [2020-07-08 20:51:41,279 INFO L271 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 838) the Hoare annotation is: true [2020-07-08 20:51:41,280 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 834 841) the Hoare annotation is: true [2020-07-08 20:51:41,280 INFO L271 CegarLoopResult]: At program point __automaton_failEXIT(lines 834 841) the Hoare annotation is: true [2020-07-08 20:51:41,283 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-08 20:51:41,283 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-08 20:51:41,284 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 20:51:41,284 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 20:51:41,285 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-08 20:51:41,285 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-08 20:51:41,286 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-08 20:51:41,286 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-08 20:51:41,286 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-08 20:51:41,287 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-08 20:51:41,287 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-08 20:51:41,288 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-08 20:51:41,288 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-08 20:51:41,288 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-08 20:51:41,289 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-08 20:51:41,296 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-08 20:51:41,296 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-08 20:51:41,298 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-08 20:51:41,298 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-08 20:51:41,299 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-08 20:51:41,299 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-08 20:51:41,299 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-08 20:51:41,299 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-08 20:51:41,299 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-08 20:51:41,299 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-08 20:51:41,300 WARN L170 areAnnotationChecker]: L741 has no Hoare annotation [2020-07-08 20:51:41,301 WARN L170 areAnnotationChecker]: L147 has no Hoare annotation [2020-07-08 20:51:41,301 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-08 20:51:41,301 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-08 20:51:41,301 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-08 20:51:41,301 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 20:51:41,302 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-08 20:51:41,306 WARN L170 areAnnotationChecker]: L522 has no Hoare annotation [2020-07-08 20:51:41,306 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-08 20:51:41,306 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-08 20:51:41,306 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-08 20:51:41,307 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-08 20:51:41,307 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-08 20:51:41,307 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-08 20:51:41,307 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-08 20:51:41,308 WARN L170 areAnnotationChecker]: L324-1 has no Hoare annotation [2020-07-08 20:51:41,309 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-08 20:51:41,309 WARN L170 areAnnotationChecker]: L147-1 has no Hoare annotation [2020-07-08 20:51:41,309 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-08 20:51:41,309 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-08 20:51:41,309 WARN L170 areAnnotationChecker]: L638-1 has no Hoare annotation [2020-07-08 20:51:41,309 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-08 20:51:41,310 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-08 20:51:41,313 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-08 20:51:41,315 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-08 20:51:41,315 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-08 20:51:41,317 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-08 20:51:41,317 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-08 20:51:41,318 WARN L170 areAnnotationChecker]: L346-2 has no Hoare annotation [2020-07-08 20:51:41,319 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-08 20:51:41,319 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-08 20:51:41,319 WARN L170 areAnnotationChecker]: L324-2 has no Hoare annotation [2020-07-08 20:51:41,320 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-08 20:51:41,321 WARN L170 areAnnotationChecker]: L147-2 has no Hoare annotation [2020-07-08 20:51:41,321 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-08 20:51:41,321 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-08 20:51:41,321 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-08 20:51:41,321 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-08 20:51:41,321 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-08 20:51:41,322 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-08 20:51:41,323 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-08 20:51:41,323 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-08 20:51:41,324 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-08 20:51:41,324 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-08 20:51:41,325 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-08 20:51:41,326 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-08 20:51:41,326 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-08 20:51:41,326 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-08 20:51:41,327 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-08 20:51:41,327 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-08 20:51:41,327 WARN L170 areAnnotationChecker]: L324-3 has no Hoare annotation [2020-07-08 20:51:41,327 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-08 20:51:41,327 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-08 20:51:41,327 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-08 20:51:41,327 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-08 20:51:41,327 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-08 20:51:41,329 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-08 20:51:41,329 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-08 20:51:41,329 WARN L170 areAnnotationChecker]: L238-2 has no Hoare annotation [2020-07-08 20:51:41,329 WARN L170 areAnnotationChecker]: L640 has no Hoare annotation [2020-07-08 20:51:41,329 WARN L170 areAnnotationChecker]: L621-1 has no Hoare annotation [2020-07-08 20:51:41,329 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-08 20:51:41,329 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-08 20:51:41,331 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-08 20:51:41,331 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-08 20:51:41,331 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-08 20:51:41,332 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-08 20:51:41,332 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-08 20:51:41,333 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-08 20:51:41,333 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-08 20:51:41,334 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-08 20:51:41,334 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-08 20:51:41,335 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-08 20:51:41,335 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-08 20:51:41,335 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-08 20:51:41,335 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-08 20:51:41,336 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-08 20:51:41,336 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-08 20:51:41,336 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-08 20:51:41,337 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-08 20:51:41,337 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-08 20:51:41,337 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-08 20:51:41,337 WARN L170 areAnnotationChecker]: L641 has no Hoare annotation [2020-07-08 20:51:41,337 WARN L170 areAnnotationChecker]: L621-2 has no Hoare annotation [2020-07-08 20:51:41,337 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 20:51:41,338 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 20:51:41,339 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-08 20:51:41,339 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-08 20:51:41,341 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-08 20:51:41,341 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-08 20:51:41,341 WARN L170 areAnnotationChecker]: L358-2 has no Hoare annotation [2020-07-08 20:51:41,342 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-08 20:51:41,342 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-08 20:51:41,342 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-08 20:51:41,342 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-08 20:51:41,343 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-08 20:51:41,343 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-08 20:51:41,343 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-08 20:51:41,343 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-08 20:51:41,343 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-08 20:51:41,343 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-08 20:51:41,343 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-08 20:51:41,343 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-08 20:51:41,344 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-08 20:51:41,345 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-08 20:51:41,345 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-08 20:51:41,345 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-08 20:51:41,345 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-08 20:51:41,345 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-08 20:51:41,345 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-08 20:51:41,345 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-08 20:51:41,346 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-08 20:51:41,347 WARN L170 areAnnotationChecker]: L369-1 has no Hoare annotation [2020-07-08 20:51:41,347 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-08 20:51:41,347 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-08 20:51:41,350 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-08 20:51:41,350 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-08 20:51:41,351 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-08 20:51:41,351 WARN L170 areAnnotationChecker]: L794 has no Hoare annotation [2020-07-08 20:51:41,351 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-08 20:51:41,351 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-08 20:51:41,351 WARN L170 areAnnotationChecker]: L644 has no Hoare annotation [2020-07-08 20:51:41,351 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-08 20:51:41,362 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-08 20:51:41,362 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-08 20:51:41,362 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-08 20:51:41,363 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-08 20:51:41,363 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-08 20:51:41,363 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:51:41,363 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:51:41,364 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:51:41,364 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:51:41,364 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:51:41,364 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:51:41,364 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:51:41,364 WARN L170 areAnnotationChecker]: L645 has no Hoare annotation [2020-07-08 20:51:41,364 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-08 20:51:41,365 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-08 20:51:41,365 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-08 20:51:41,366 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-08 20:51:41,366 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-08 20:51:41,366 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-08 20:51:41,366 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-08 20:51:41,366 WARN L170 areAnnotationChecker]: L625-1 has no Hoare annotation [2020-07-08 20:51:41,368 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-08 20:51:41,368 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-08 20:51:41,368 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-08 20:51:41,368 WARN L170 areAnnotationChecker]: L797 has no Hoare annotation [2020-07-08 20:51:41,368 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-08 20:51:41,369 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-08 20:51:41,369 WARN L170 areAnnotationChecker]: L625-2 has no Hoare annotation [2020-07-08 20:51:41,370 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-08 20:51:41,370 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-08 20:51:41,370 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-08 20:51:41,370 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-08 20:51:41,370 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-08 20:51:41,371 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-08 20:51:41,371 WARN L170 areAnnotationChecker]: L602-2 has no Hoare annotation [2020-07-08 20:51:41,371 WARN L170 areAnnotationChecker]: L602-2 has no Hoare annotation [2020-07-08 20:51:41,371 WARN L170 areAnnotationChecker]: L602-2 has no Hoare annotation [2020-07-08 20:51:41,372 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-08 20:51:41,372 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-08 20:51:41,372 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-08 20:51:41,372 WARN L170 areAnnotationChecker]: L801 has no Hoare annotation [2020-07-08 20:51:41,373 WARN L170 areAnnotationChecker]: L801 has no Hoare annotation [2020-07-08 20:51:41,373 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-08 20:51:41,373 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-08 20:51:41,373 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-08 20:51:41,373 WARN L170 areAnnotationChecker]: L628 has no Hoare annotation [2020-07-08 20:51:41,374 WARN L170 areAnnotationChecker]: L628 has no Hoare annotation [2020-07-08 20:51:41,374 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-08 20:51:41,374 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-08 20:51:41,374 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-08 20:51:41,374 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-08 20:51:41,374 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-08 20:51:41,374 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-08 20:51:41,374 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-08 20:51:41,374 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-08 20:51:41,376 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-08 20:51:41,376 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-08 20:51:41,376 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-08 20:51:41,376 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-08 20:51:41,376 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-08 20:51:41,376 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-08 20:51:41,376 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-08 20:51:41,377 WARN L170 areAnnotationChecker]: L818-1 has no Hoare annotation [2020-07-08 20:51:41,377 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-08 20:51:41,377 WARN L170 areAnnotationChecker]: L772-1 has no Hoare annotation [2020-07-08 20:51:41,377 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-08 20:51:41,378 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 20:51:41,378 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 20:51:41,378 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-08 20:51:41,378 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-08 20:51:41,378 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-08 20:51:41,378 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-08 20:51:41,378 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-08 20:51:41,378 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-08 20:51:41,378 WARN L170 areAnnotationChecker]: L759 has no Hoare annotation [2020-07-08 20:51:41,378 WARN L170 areAnnotationChecker]: L777 has no Hoare annotation [2020-07-08 20:51:41,379 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-08 20:51:41,379 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-08 20:51:41,379 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-08 20:51:41,379 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-08 20:51:41,379 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-08 20:51:41,379 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-08 20:51:41,380 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-08 20:51:41,380 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-08 20:51:41,380 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-08 20:51:41,380 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-08 20:51:41,380 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-08 20:51:41,380 WARN L170 areAnnotationChecker]: L778 has no Hoare annotation [2020-07-08 20:51:41,381 WARN L170 areAnnotationChecker]: L653 has no Hoare annotation [2020-07-08 20:51:41,381 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-08 20:51:41,381 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-08 20:51:41,381 WARN L170 areAnnotationChecker]: L608-1 has no Hoare annotation [2020-07-08 20:51:41,381 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-08 20:51:41,381 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-08 20:51:41,381 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-08 20:51:41,382 WARN L170 areAnnotationChecker]: L806-1 has no Hoare annotation [2020-07-08 20:51:41,382 WARN L170 areAnnotationChecker]: L825 has no Hoare annotation [2020-07-08 20:51:41,382 WARN L170 areAnnotationChecker]: L760-1 has no Hoare annotation [2020-07-08 20:51:41,382 WARN L170 areAnnotationChecker]: L779 has no Hoare annotation [2020-07-08 20:51:41,383 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-08 20:51:41,383 WARN L170 areAnnotationChecker]: L687-2 has no Hoare annotation [2020-07-08 20:51:41,383 WARN L170 areAnnotationChecker]: L687-2 has no Hoare annotation [2020-07-08 20:51:41,383 WARN L170 areAnnotationChecker]: L687-2 has no Hoare annotation [2020-07-08 20:51:41,383 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-08 20:51:41,383 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-08 20:51:41,383 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-08 20:51:41,383 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-08 20:51:41,384 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-08 20:51:41,384 WARN L170 areAnnotationChecker]: L806-2 has no Hoare annotation [2020-07-08 20:51:41,384 WARN L170 areAnnotationChecker]: L826 has no Hoare annotation [2020-07-08 20:51:41,384 WARN L170 areAnnotationChecker]: L760-2 has no Hoare annotation [2020-07-08 20:51:41,384 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-08 20:51:41,386 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-08 20:51:41,386 WARN L170 areAnnotationChecker]: L708 has no Hoare annotation [2020-07-08 20:51:41,386 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-08 20:51:41,386 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-08 20:51:41,387 WARN L170 areAnnotationChecker]: L616-1 has no Hoare annotation [2020-07-08 20:51:41,387 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-08 20:51:41,387 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-08 20:51:41,387 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-08 20:51:41,387 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-08 20:51:41,387 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-08 20:51:41,387 WARN L170 areAnnotationChecker]: L826-1 has no Hoare annotation [2020-07-08 20:51:41,387 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-08 20:51:41,388 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-08 20:51:41,388 WARN L170 areAnnotationChecker]: L780-1 has no Hoare annotation [2020-07-08 20:51:41,388 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-08 20:51:41,389 WARN L170 areAnnotationChecker]: L712 has no Hoare annotation [2020-07-08 20:51:41,389 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-08 20:51:41,389 WARN L170 areAnnotationChecker]: L616-2 has no Hoare annotation [2020-07-08 20:51:41,389 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-08 20:51:41,389 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-08 20:51:41,389 WARN L170 areAnnotationChecker]: L497-1 has no Hoare annotation [2020-07-08 20:51:41,389 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-08 20:51:41,389 WARN L170 areAnnotationChecker]: L826-2 has no Hoare annotation [2020-07-08 20:51:41,389 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-08 20:51:41,389 WARN L170 areAnnotationChecker]: L780-2 has no Hoare annotation [2020-07-08 20:51:41,390 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-08 20:51:41,390 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-08 20:51:41,390 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-08 20:51:41,390 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-08 20:51:41,390 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-08 20:51:41,391 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-08 20:51:41,391 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-08 20:51:41,391 WARN L170 areAnnotationChecker]: L827 has no Hoare annotation [2020-07-08 20:51:41,391 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-08 20:51:41,392 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-08 20:51:41,392 WARN L170 areAnnotationChecker]: L714 has no Hoare annotation [2020-07-08 20:51:41,392 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-08 20:51:41,392 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-08 20:51:41,392 WARN L170 areAnnotationChecker]: L543-2 has no Hoare annotation [2020-07-08 20:51:41,392 WARN L170 areAnnotationChecker]: L600-1 has no Hoare annotation [2020-07-08 20:51:41,392 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-08 20:51:41,393 WARN L170 areAnnotationChecker]: L828 has no Hoare annotation [2020-07-08 20:51:41,393 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-08 20:51:41,393 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-08 20:51:41,393 WARN L170 areAnnotationChecker]: L714-1 has no Hoare annotation [2020-07-08 20:51:41,393 WARN L170 areAnnotationChecker]: L698 has no Hoare annotation [2020-07-08 20:51:41,394 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-08 20:51:41,394 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-08 20:51:41,394 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-08 20:51:41,394 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-08 20:51:41,394 WARN L170 areAnnotationChecker]: L600-2 has no Hoare annotation [2020-07-08 20:51:41,394 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-08 20:51:41,394 WARN L170 areAnnotationChecker]: L828-1 has no Hoare annotation [2020-07-08 20:51:41,394 WARN L170 areAnnotationChecker]: L782-1 has no Hoare annotation [2020-07-08 20:51:41,395 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-08 20:51:41,395 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-08 20:51:41,395 WARN L170 areAnnotationChecker]: L714-2 has no Hoare annotation [2020-07-08 20:51:41,395 WARN L170 areAnnotationChecker]: L698-1 has no Hoare annotation [2020-07-08 20:51:41,395 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-08 20:51:41,395 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-08 20:51:41,395 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-08 20:51:41,396 WARN L170 areAnnotationChecker]: L500-1 has no Hoare annotation [2020-07-08 20:51:41,396 WARN L170 areAnnotationChecker]: L828-2 has no Hoare annotation [2020-07-08 20:51:41,396 WARN L170 areAnnotationChecker]: L782-2 has no Hoare annotation [2020-07-08 20:51:41,397 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-08 20:51:41,397 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-08 20:51:41,397 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-08 20:51:41,397 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-08 20:51:41,397 WARN L170 areAnnotationChecker]: L698-2 has no Hoare annotation [2020-07-08 20:51:41,397 WARN L170 areAnnotationChecker]: L620-1 has no Hoare annotation [2020-07-08 20:51:41,397 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-08 20:51:41,397 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-08 20:51:41,397 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-08 20:51:41,397 WARN L170 areAnnotationChecker]: L829 has no Hoare annotation [2020-07-08 20:51:41,398 WARN L170 areAnnotationChecker]: L783 has no Hoare annotation [2020-07-08 20:51:41,398 WARN L170 areAnnotationChecker]: L669 has no Hoare annotation [2020-07-08 20:51:41,399 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-08 20:51:41,399 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-08 20:51:41,399 WARN L170 areAnnotationChecker]: L716 has no Hoare annotation [2020-07-08 20:51:41,399 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-08 20:51:41,399 WARN L170 areAnnotationChecker]: L620-2 has no Hoare annotation [2020-07-08 20:51:41,399 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-08 20:51:41,399 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-08 20:51:41,399 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-08 20:51:41,399 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-08 20:51:41,400 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-08 20:51:41,400 WARN L170 areAnnotationChecker]: L669-1 has no Hoare annotation [2020-07-08 20:51:41,400 WARN L170 areAnnotationChecker]: L685 has no Hoare annotation [2020-07-08 20:51:41,400 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-08 20:51:41,400 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-08 20:51:41,401 WARN L170 areAnnotationChecker]: L716-1 has no Hoare annotation [2020-07-08 20:51:41,401 WARN L170 areAnnotationChecker]: L700 has no Hoare annotation [2020-07-08 20:51:41,401 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-08 20:51:41,401 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-08 20:51:41,401 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-08 20:51:41,401 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-08 20:51:41,401 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-08 20:51:41,401 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-08 20:51:41,402 WARN L170 areAnnotationChecker]: L670 has no Hoare annotation [2020-07-08 20:51:41,402 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-08 20:51:41,402 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-08 20:51:41,402 WARN L170 areAnnotationChecker]: L738 has no Hoare annotation [2020-07-08 20:51:41,402 WARN L170 areAnnotationChecker]: L716-2 has no Hoare annotation [2020-07-08 20:51:41,402 WARN L170 areAnnotationChecker]: L700-1 has no Hoare annotation [2020-07-08 20:51:41,403 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-08 20:51:41,403 WARN L170 areAnnotationChecker]: L551-1 has no Hoare annotation [2020-07-08 20:51:41,403 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-08 20:51:41,404 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-08 20:51:41,404 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-08 20:51:41,404 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-08 20:51:41,404 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-08 20:51:41,404 WARN L170 areAnnotationChecker]: L700-2 has no Hoare annotation [2020-07-08 20:51:41,404 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-08 20:51:41,404 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-08 20:51:41,404 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-08 20:51:41,405 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-08 20:51:41,405 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-08 20:51:41,405 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-08 20:51:41,405 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-08 20:51:41,405 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-08 20:51:41,405 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-08 20:51:41,406 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-08 20:51:41,406 WARN L170 areAnnotationChecker]: L672-1 has no Hoare annotation [2020-07-08 20:51:41,406 WARN L170 areAnnotationChecker]: L729-1 has no Hoare annotation [2020-07-08 20:51:41,406 WARN L170 areAnnotationChecker]: L718-1 has no Hoare annotation [2020-07-08 20:51:41,406 WARN L170 areAnnotationChecker]: L718-1 has no Hoare annotation [2020-07-08 20:51:41,407 WARN L170 areAnnotationChecker]: L702 has no Hoare annotation [2020-07-08 20:51:41,407 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-08 20:51:41,407 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-08 20:51:41,408 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-08 20:51:41,408 WARN L170 areAnnotationChecker]: L729-2 has no Hoare annotation [2020-07-08 20:51:41,408 WARN L170 areAnnotationChecker]: L702-1 has no Hoare annotation [2020-07-08 20:51:41,408 WARN L170 areAnnotationChecker]: L702-1 has no Hoare annotation [2020-07-08 20:51:41,408 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-08 20:51:41,408 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-08 20:51:41,409 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-08 20:51:41,409 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-08 20:51:41,409 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-08 20:51:41,409 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-08 20:51:41,410 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-08 20:51:41,410 WARN L170 areAnnotationChecker]: L562-2 has no Hoare annotation [2020-07-08 20:51:41,410 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-08 20:51:41,411 WARN L170 areAnnotationChecker]: L676-1 has no Hoare annotation [2020-07-08 20:51:41,411 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-08 20:51:41,411 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-08 20:51:41,412 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-08 20:51:41,412 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-08 20:51:41,412 WARN L170 areAnnotationChecker]: L511-2 has no Hoare annotation [2020-07-08 20:51:41,413 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-08 20:51:41,413 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-08 20:51:41,413 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-08 20:51:41,419 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-08 20:51:41,420 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-08 20:51:41,420 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-08 20:51:41,440 INFO L163 areAnnotationChecker]: CFG has 237 edges. 237 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-08 20:51:41,476 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.07 08:51:41 BoogieIcfgContainer [2020-07-08 20:51:41,476 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-08 20:51:41,480 INFO L168 Benchmark]: Toolchain (without parser) took 225134.60 ms. Allocated memory was 145.8 MB in the beginning and 528.5 MB in the end (delta: 382.7 MB). Free memory was 103.1 MB in the beginning and 249.7 MB in the end (delta: -146.6 MB). Peak memory consumption was 236.1 MB. Max. memory is 7.1 GB. [2020-07-08 20:51:41,481 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 145.8 MB. Free memory was 122.4 MB in the beginning and 122.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-08 20:51:41,481 INFO L168 Benchmark]: CACSL2BoogieTranslator took 672.07 ms. Allocated memory was 145.8 MB in the beginning and 203.4 MB in the end (delta: 57.7 MB). Free memory was 102.9 MB in the beginning and 172.5 MB in the end (delta: -69.7 MB). Peak memory consumption was 26.4 MB. Max. memory is 7.1 GB. [2020-07-08 20:51:41,482 INFO L168 Benchmark]: Boogie Preprocessor took 130.21 ms. Allocated memory is still 203.4 MB. Free memory was 172.5 MB in the beginning and 167.0 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 7.1 GB. [2020-07-08 20:51:41,484 INFO L168 Benchmark]: RCFGBuilder took 1607.97 ms. Allocated memory was 203.4 MB in the beginning and 237.0 MB in the end (delta: 33.6 MB). Free memory was 167.0 MB in the beginning and 101.0 MB in the end (delta: 66.0 MB). Peak memory consumption was 99.6 MB. Max. memory is 7.1 GB. [2020-07-08 20:51:41,485 INFO L168 Benchmark]: TraceAbstraction took 222718.00 ms. Allocated memory was 237.0 MB in the beginning and 528.5 MB in the end (delta: 291.5 MB). Free memory was 99.5 MB in the beginning and 249.7 MB in the end (delta: -150.1 MB). Peak memory consumption was 141.4 MB. Max. memory is 7.1 GB. [2020-07-08 20:51:41,488 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 145.8 MB. Free memory was 122.4 MB in the beginning and 122.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 672.07 ms. Allocated memory was 145.8 MB in the beginning and 203.4 MB in the end (delta: 57.7 MB). Free memory was 102.9 MB in the beginning and 172.5 MB in the end (delta: -69.7 MB). Peak memory consumption was 26.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 130.21 ms. Allocated memory is still 203.4 MB. Free memory was 172.5 MB in the beginning and 167.0 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1607.97 ms. Allocated memory was 203.4 MB in the beginning and 237.0 MB in the end (delta: 33.6 MB). Free memory was 167.0 MB in the beginning and 101.0 MB in the end (delta: 66.0 MB). Peak memory consumption was 99.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 222718.00 ms. Allocated memory was 237.0 MB in the beginning and 528.5 MB in the end (delta: 291.5 MB). Free memory was 99.5 MB in the beginning and 249.7 MB in the end (delta: -150.1 MB). Peak memory consumption was 141.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 838]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 409]: Loop Invariant Derived loop invariant: (((!(0 == \old(pumpRunning)) || ((2 <= waterLevel && 0 == splverifierCounter) && 0 == pumpRunning)) || ((0 == splverifierCounter && 0 == pumpRunning) && 1 == waterLevel)) || !(1 == \old(waterLevel))) || !(1 <= \old(systemActive)) - InvariantResult [Line: 52]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 42]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 408]: Loop Invariant Derived loop invariant: (!(0 == \old(pumpRunning)) || !(1 == \old(waterLevel))) || !(1 <= \old(systemActive)) - ProcedureContractResult [Line: 162]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 169]: Procedure Contract for valid_product Derived contract for procedure valid_product: (((((1 <= retValue_acc && 1 <= \result) && \result <= 1) && retValue_acc <= 1) || !(1 <= systemActive)) || !(1 == waterLevel)) || !(0 == pumpRunning) - ProcedureContractResult [Line: 843]: Procedure Contract for __utac_acc__Specification4_spec__1 Derived contract for procedure __utac_acc__Specification4_spec__1: ((!(0 == tmp) || !(2 <= waterLevel)) || !(0 == pumpRunning)) && ((!(0 == tmp) || !(1 == waterLevel)) || !(0 == pumpRunning)) - ProcedureContractResult [Line: 120]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 375]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: ((!(1 == waterLevel) || !(0 == \old(pumpRunning))) || 0 == pumpRunning) && ((!(0 == \old(pumpRunning)) || 0 == pumpRunning) || !(2 <= waterLevel)) - ProcedureContractResult [Line: 330]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: 1 - ProcedureContractResult [Line: 155]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 107]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 311]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 296]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 399]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 209]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 253]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: ((!(1 == waterLevel) || (\result == waterLevel && waterLevel == retValue_acc)) || !(0 == pumpRunning)) && (((\result == waterLevel && waterLevel == retValue_acc) || !(2 <= waterLevel)) || !(0 == pumpRunning)) - ProcedureContractResult [Line: 42]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 272]: Procedure Contract for timeShift Derived contract for procedure timeShift: ((\old(waterLevel) == waterLevel || !(0 == pumpRunning)) || !(1 == \old(waterLevel))) && ((\old(waterLevel) == waterLevel || !(0 == pumpRunning)) || !(2 <= \old(waterLevel))) - ProcedureContractResult [Line: 185]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 99]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 390]: Procedure Contract for startSystem Derived contract for procedure startSystem: ((!(2 <= waterLevel) || !(0 == pumpRunning)) || 1 <= systemActive) && ((!(1 == waterLevel) || !(0 == pumpRunning)) || 1 <= systemActive) - ProcedureContractResult [Line: 197]: Procedure Contract for waterRise Derived contract for procedure waterRise: ((2 <= waterLevel || !(0 == pumpRunning)) || !(1 == \old(waterLevel))) && ((\old(waterLevel) == waterLevel || !(0 == pumpRunning)) || !(2 <= \old(waterLevel))) - ProcedureContractResult [Line: 834]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 36 procedures, 582 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 185.0s, OverallIterations: 6, TraceHistogramMax: 2, AutomataDifference: 128.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 37.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1141 SDtfs, 2250 SDslu, 2987 SDs, 0 SdLazy, 4398 SolverSat, 727 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 19.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 234 GetRequests, 134 SyntacticMatches, 3 SemanticMatches, 97 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 451 ImplicationChecksByTransitivity, 16.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=685occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 40.2s AutomataMinimizationTime, 6 MinimizatonAttempts, 376 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 217 LocationsWithAnnotation, 1527 PreInvPairs, 1844 NumberOfFragments, 3078 HoareAnnotationTreeSize, 1527 FomulaSimplifications, 750134 FormulaSimplificationTreeSizeReduction, 6.9s HoareSimplificationTime, 217 FomulaSimplificationsInter, 64523 FormulaSimplificationTreeSizeReductionInter, 27.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 4.0s InterpolantComputationTime, 974 NumberOfCodeBlocks, 974 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 968 ConstructedInterpolants, 0 QuantifiedInterpolants, 426534 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 5 PerfectInterpolantSequences, 19/42 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...