/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_product46.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 21:01:49,898 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 21:01:49,900 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 21:01:49,919 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 21:01:49,920 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 21:01:49,922 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 21:01:49,924 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 21:01:49,935 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 21:01:49,938 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 21:01:49,943 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 21:01:49,945 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 21:01:49,947 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 21:01:49,948 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 21:01:49,949 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 21:01:49,952 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 21:01:49,953 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 21:01:49,955 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 21:01:49,956 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 21:01:49,958 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 21:01:49,963 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 21:01:49,969 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 21:01:49,973 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 21:01:49,974 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 21:01:49,975 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 21:01:49,977 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 21:01:49,978 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 21:01:49,978 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 21:01:49,981 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 21:01:49,981 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 21:01:49,983 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 21:01:49,983 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 21:01:49,984 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 21:01:49,985 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 21:01:49,986 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 21:01:49,988 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 21:01:49,988 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 21:01:49,988 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 21:01:49,989 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 21:01:49,989 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 21:01:49,990 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 21:01:49,991 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 21:01:49,992 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 21:01:50,016 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 21:01:50,017 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 21:01:50,024 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 21:01:50,025 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 21:01:50,025 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 21:01:50,025 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 21:01:50,025 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 21:01:50,025 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 21:01:50,026 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 21:01:50,026 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 21:01:50,026 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 21:01:50,026 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 21:01:50,029 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 21:01:50,030 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 21:01:50,030 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 21:01:50,030 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 21:01:50,030 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 21:01:50,030 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 21:01:50,031 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 21:01:50,031 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 21:01:50,031 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 21:01:50,031 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 21:01:50,031 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 21:01:50,358 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 21:01:50,382 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 21:01:50,386 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 21:01:50,388 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 21:01:50,389 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 21:01:50,389 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product46.cil.c [2020-07-08 21:01:50,458 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/60e1bc4ee/aadad7d616f04b3ca6991ff144543318/FLAGb49f06c60 [2020-07-08 21:01:50,980 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 21:01:50,981 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product46.cil.c [2020-07-08 21:01:50,999 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/60e1bc4ee/aadad7d616f04b3ca6991ff144543318/FLAGb49f06c60 [2020-07-08 21:01:51,290 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/60e1bc4ee/aadad7d616f04b3ca6991ff144543318 [2020-07-08 21:01:51,299 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 21:01:51,301 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 21:01:51,302 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 21:01:51,302 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 21:01:51,306 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 21:01:51,307 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 09:01:51" (1/1) ... [2020-07-08 21:01:51,310 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e395755 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:01:51, skipping insertion in model container [2020-07-08 21:01:51,310 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 09:01:51" (1/1) ... [2020-07-08 21:01:51,318 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 21:01:51,365 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 21:01:51,793 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 21:01:51,806 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 21:01:51,949 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 21:01:51,988 INFO L208 MainTranslator]: Completed translation [2020-07-08 21:01:51,989 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:01:51 WrapperNode [2020-07-08 21:01:51,989 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 21:01:51,989 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 21:01:51,990 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 21:01:51,990 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 21:01:52,004 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:01:51" (1/1) ... [2020-07-08 21:01:52,004 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:01:51" (1/1) ... [2020-07-08 21:01:52,026 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:01:51" (1/1) ... [2020-07-08 21:01:52,026 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:01:51" (1/1) ... [2020-07-08 21:01:52,103 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:01:51" (1/1) ... [2020-07-08 21:01:52,112 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:01:51" (1/1) ... [2020-07-08 21:01:52,117 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:01:51" (1/1) ... [2020-07-08 21:01:52,125 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 21:01:52,125 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 21:01:52,125 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 21:01:52,125 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 21:01:52,131 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:01:51" (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 21:01:52,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 21:01:52,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 21:01:52,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 21:01:52,191 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 21:01:52,191 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 21:01:52,191 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 21:01:52,191 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 21:01:52,192 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 21:01:52,192 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-08 21:01:52,192 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 21:01:52,192 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 21:01:52,193 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 21:01:52,193 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 21:01:52,194 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 21:01:52,194 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 21:01:52,194 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 21:01:52,195 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 21:01:52,195 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 21:01:52,195 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-08 21:01:52,196 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 21:01:52,196 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-08 21:01:52,197 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 21:01:52,199 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 21:01:52,199 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 21:01:52,199 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 21:01:52,199 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 21:01:52,200 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 21:01:52,200 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-08 21:01:52,200 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 21:01:52,200 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 21:01:52,200 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 21:01:52,200 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 21:01:52,201 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 21:01:52,201 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 21:01:52,201 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 21:01:52,201 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 21:01:52,201 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 21:01:52,201 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 21:01:52,201 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 21:01:52,202 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 21:01:52,202 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 21:01:52,202 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 21:01:52,202 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 21:01:52,202 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 21:01:52,203 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 21:01:52,203 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 21:01:52,203 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 21:01:52,203 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 21:01:52,203 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 21:01:52,204 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 21:01:52,204 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 21:01:52,204 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 21:01:52,204 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 21:01:52,204 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 21:01:52,204 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 21:01:52,204 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 21:01:52,205 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 21:01:52,205 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 21:01:52,205 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 21:01:52,205 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-08 21:01:52,205 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 21:01:52,205 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 21:01:52,205 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 21:01:52,206 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 21:01:52,206 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 21:01:52,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 21:01:52,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 21:01:52,206 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 21:01:52,206 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 21:01:52,206 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 21:01:52,207 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 21:01:52,207 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 21:01:52,207 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 21:01:52,208 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 21:01:52,208 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 21:01:52,208 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 21:01:52,208 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 21:01:52,208 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 21:01:52,208 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 21:01:52,208 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 21:01:52,209 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 21:01:52,209 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 21:01:52,210 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 21:01:52,210 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-08 21:01:52,210 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 21:01:52,210 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 21:01:52,211 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 21:01:52,212 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-08 21:01:52,212 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 21:01:52,212 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-08 21:01:52,212 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 21:01:52,212 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 21:01:52,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 21:01:52,212 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 21:01:53,843 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 21:01:53,843 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 21:01:53,850 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 09:01:53 BoogieIcfgContainer [2020-07-08 21:01:53,850 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 21:01:53,852 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 21:01:53,852 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 21:01:53,855 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 21:01:53,855 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 09:01:51" (1/3) ... [2020-07-08 21:01:53,856 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@72d093ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 09:01:53, skipping insertion in model container [2020-07-08 21:01:53,856 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:01:51" (2/3) ... [2020-07-08 21:01:53,857 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@72d093ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 09:01:53, skipping insertion in model container [2020-07-08 21:01:53,857 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 09:01:53" (3/3) ... [2020-07-08 21:01:53,859 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product46.cil.c [2020-07-08 21:01:53,870 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 21:01:53,879 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 21:01:53,893 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 21:01:53,917 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 21:01:53,918 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 21:01:53,918 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-08 21:01:53,918 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 21:01:53,918 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 21:01:53,918 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 21:01:53,919 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 21:01:53,919 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 21:01:53,941 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states. [2020-07-08 21:01:53,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-08 21:01:53,965 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:01:53,966 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 21:01:53,967 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:01:53,973 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:01:53,974 INFO L82 PathProgramCache]: Analyzing trace with hash 2069436890, now seen corresponding path program 1 times [2020-07-08 21:01:53,983 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:01:53,984 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1895188549] [2020-07-08 21:01:53,984 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:01:54,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:01:54,787 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 21:01:54,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:01:54,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {424#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {322#true} is VALID [2020-07-08 21:01:54,885 INFO L280 TraceCheckUtils]: 1: Hoare triple {322#true} #valid := #valid[0 := 0]; {322#true} is VALID [2020-07-08 21:01:54,885 INFO L280 TraceCheckUtils]: 2: Hoare triple {322#true} assume 0 < #StackHeapBarrier; {322#true} is VALID [2020-07-08 21:01:54,886 INFO L280 TraceCheckUtils]: 3: Hoare triple {322#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {322#true} is VALID [2020-07-08 21:01:54,886 INFO L280 TraceCheckUtils]: 4: Hoare triple {322#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {322#true} is VALID [2020-07-08 21:01:54,886 INFO L280 TraceCheckUtils]: 5: Hoare triple {322#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {322#true} is VALID [2020-07-08 21:01:54,887 INFO L280 TraceCheckUtils]: 6: Hoare triple {322#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {322#true} is VALID [2020-07-08 21:01:54,887 INFO L280 TraceCheckUtils]: 7: Hoare triple {322#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {322#true} is VALID [2020-07-08 21:01:54,887 INFO L280 TraceCheckUtils]: 8: Hoare triple {322#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {322#true} is VALID [2020-07-08 21:01:54,888 INFO L280 TraceCheckUtils]: 9: Hoare triple {322#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {322#true} is VALID [2020-07-08 21:01:54,888 INFO L280 TraceCheckUtils]: 10: Hoare triple {322#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {322#true} is VALID [2020-07-08 21:01:54,888 INFO L280 TraceCheckUtils]: 11: Hoare triple {322#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {322#true} is VALID [2020-07-08 21:01:54,889 INFO L280 TraceCheckUtils]: 12: Hoare triple {322#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {322#true} is VALID [2020-07-08 21:01:54,889 INFO L280 TraceCheckUtils]: 13: Hoare triple {322#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {322#true} is VALID [2020-07-08 21:01:54,890 INFO L280 TraceCheckUtils]: 14: Hoare triple {322#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {322#true} is VALID [2020-07-08 21:01:54,890 INFO L280 TraceCheckUtils]: 15: Hoare triple {322#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {322#true} is VALID [2020-07-08 21:01:54,890 INFO L280 TraceCheckUtils]: 16: Hoare triple {322#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {322#true} is VALID [2020-07-08 21:01:54,891 INFO L280 TraceCheckUtils]: 17: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {322#true} is VALID [2020-07-08 21:01:54,891 INFO L280 TraceCheckUtils]: 18: Hoare triple {322#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {322#true} is VALID [2020-07-08 21:01:54,891 INFO L280 TraceCheckUtils]: 19: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {322#true} is VALID [2020-07-08 21:01:54,892 INFO L280 TraceCheckUtils]: 20: Hoare triple {322#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {322#true} is VALID [2020-07-08 21:01:54,892 INFO L280 TraceCheckUtils]: 21: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {322#true} is VALID [2020-07-08 21:01:54,892 INFO L280 TraceCheckUtils]: 22: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {322#true} is VALID [2020-07-08 21:01:54,893 INFO L280 TraceCheckUtils]: 23: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {322#true} is VALID [2020-07-08 21:01:54,893 INFO L280 TraceCheckUtils]: 24: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {322#true} is VALID [2020-07-08 21:01:54,893 INFO L280 TraceCheckUtils]: 25: Hoare triple {322#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {322#true} is VALID [2020-07-08 21:01:54,894 INFO L280 TraceCheckUtils]: 26: Hoare triple {322#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {322#true} is VALID [2020-07-08 21:01:54,894 INFO L280 TraceCheckUtils]: 27: Hoare triple {322#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {322#true} is VALID [2020-07-08 21:01:54,894 INFO L280 TraceCheckUtils]: 28: Hoare triple {322#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {322#true} is VALID [2020-07-08 21:01:54,895 INFO L280 TraceCheckUtils]: 29: Hoare triple {322#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {322#true} is VALID [2020-07-08 21:01:54,895 INFO L280 TraceCheckUtils]: 30: Hoare triple {322#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {322#true} is VALID [2020-07-08 21:01:54,895 INFO L280 TraceCheckUtils]: 31: Hoare triple {322#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {322#true} is VALID [2020-07-08 21:01:54,896 INFO L280 TraceCheckUtils]: 32: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {322#true} is VALID [2020-07-08 21:01:54,896 INFO L280 TraceCheckUtils]: 33: Hoare triple {322#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {322#true} is VALID [2020-07-08 21:01:54,896 INFO L280 TraceCheckUtils]: 34: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {322#true} is VALID [2020-07-08 21:01:54,897 INFO L280 TraceCheckUtils]: 35: Hoare triple {322#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {322#true} is VALID [2020-07-08 21:01:54,897 INFO L280 TraceCheckUtils]: 36: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {322#true} is VALID [2020-07-08 21:01:54,897 INFO L280 TraceCheckUtils]: 37: Hoare triple {322#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {322#true} is VALID [2020-07-08 21:01:54,898 INFO L280 TraceCheckUtils]: 38: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {322#true} is VALID [2020-07-08 21:01:54,898 INFO L280 TraceCheckUtils]: 39: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {322#true} is VALID [2020-07-08 21:01:54,898 INFO L280 TraceCheckUtils]: 40: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {322#true} is VALID [2020-07-08 21:01:54,899 INFO L280 TraceCheckUtils]: 41: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {322#true} is VALID [2020-07-08 21:01:54,920 INFO L280 TraceCheckUtils]: 42: Hoare triple {322#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {322#true} is VALID [2020-07-08 21:01:54,920 INFO L280 TraceCheckUtils]: 43: Hoare triple {322#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {322#true} is VALID [2020-07-08 21:01:54,921 INFO L280 TraceCheckUtils]: 44: Hoare triple {322#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {322#true} is VALID [2020-07-08 21:01:54,921 INFO L280 TraceCheckUtils]: 45: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {322#true} is VALID [2020-07-08 21:01:54,922 INFO L280 TraceCheckUtils]: 46: Hoare triple {322#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {322#true} is VALID [2020-07-08 21:01:54,922 INFO L280 TraceCheckUtils]: 47: Hoare triple {322#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {322#true} is VALID [2020-07-08 21:01:54,923 INFO L280 TraceCheckUtils]: 48: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {322#true} is VALID [2020-07-08 21:01:54,923 INFO L280 TraceCheckUtils]: 49: Hoare triple {322#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {322#true} is VALID [2020-07-08 21:01:54,923 INFO L280 TraceCheckUtils]: 50: Hoare triple {322#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {322#true} is VALID [2020-07-08 21:01:54,927 INFO L280 TraceCheckUtils]: 51: Hoare triple {322#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {322#true} is VALID [2020-07-08 21:01:54,927 INFO L280 TraceCheckUtils]: 52: Hoare triple {322#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {322#true} is VALID [2020-07-08 21:01:54,927 INFO L280 TraceCheckUtils]: 53: Hoare triple {322#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {322#true} is VALID [2020-07-08 21:01:54,928 INFO L280 TraceCheckUtils]: 54: Hoare triple {322#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {322#true} is VALID [2020-07-08 21:01:54,928 INFO L280 TraceCheckUtils]: 55: Hoare triple {322#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {322#true} is VALID [2020-07-08 21:01:54,929 INFO L280 TraceCheckUtils]: 56: Hoare triple {322#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {322#true} is VALID [2020-07-08 21:01:54,929 INFO L280 TraceCheckUtils]: 57: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {322#true} is VALID [2020-07-08 21:01:54,929 INFO L280 TraceCheckUtils]: 58: Hoare triple {322#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {322#true} is VALID [2020-07-08 21:01:54,930 INFO L280 TraceCheckUtils]: 59: Hoare triple {322#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {322#true} is VALID [2020-07-08 21:01:54,930 INFO L280 TraceCheckUtils]: 60: Hoare triple {322#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {322#true} is VALID [2020-07-08 21:01:54,932 INFO L280 TraceCheckUtils]: 61: Hoare triple {322#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {322#true} is VALID [2020-07-08 21:01:54,932 INFO L280 TraceCheckUtils]: 62: Hoare triple {322#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {322#true} is VALID [2020-07-08 21:01:54,933 INFO L280 TraceCheckUtils]: 63: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {322#true} is VALID [2020-07-08 21:01:54,933 INFO L280 TraceCheckUtils]: 64: Hoare triple {322#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {322#true} is VALID [2020-07-08 21:01:54,933 INFO L280 TraceCheckUtils]: 65: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {322#true} is VALID [2020-07-08 21:01:54,934 INFO L280 TraceCheckUtils]: 66: Hoare triple {322#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {322#true} is VALID [2020-07-08 21:01:54,940 INFO L280 TraceCheckUtils]: 67: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {322#true} is VALID [2020-07-08 21:01:54,941 INFO L280 TraceCheckUtils]: 68: Hoare triple {322#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {322#true} is VALID [2020-07-08 21:01:54,941 INFO L280 TraceCheckUtils]: 69: Hoare triple {322#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {322#true} is VALID [2020-07-08 21:01:54,942 INFO L280 TraceCheckUtils]: 70: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {322#true} is VALID [2020-07-08 21:01:54,942 INFO L280 TraceCheckUtils]: 71: Hoare triple {322#true} ~cleanupTimeShifts~0 := 4; {322#true} is VALID [2020-07-08 21:01:54,942 INFO L280 TraceCheckUtils]: 72: Hoare triple {322#true} ~head~0.base, ~head~0.offset := 0, 0; {322#true} is VALID [2020-07-08 21:01:54,943 INFO L280 TraceCheckUtils]: 73: Hoare triple {322#true} ~pumpRunning~0 := 0; {322#true} is VALID [2020-07-08 21:01:54,943 INFO L280 TraceCheckUtils]: 74: Hoare triple {322#true} ~systemActive~0 := 1; {322#true} is VALID [2020-07-08 21:01:54,944 INFO L280 TraceCheckUtils]: 75: Hoare triple {322#true} ~waterLevel~0 := 1; {322#true} is VALID [2020-07-08 21:01:54,944 INFO L280 TraceCheckUtils]: 76: Hoare triple {322#true} ~methaneLevelCritical~0 := 0; {322#true} is VALID [2020-07-08 21:01:54,944 INFO L280 TraceCheckUtils]: 77: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-08 21:01:54,945 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {322#true} {322#true} #921#return; {322#true} is VALID [2020-07-08 21:01:54,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:01:54,961 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-08 21:01:54,961 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {322#true} {322#true} #829#return; {322#true} is VALID [2020-07-08 21:01:54,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:01:54,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-08 21:01:54,967 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {322#true} {322#true} #831#return; {322#true} is VALID [2020-07-08 21:01:54,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:01:54,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} havoc ~retValue_acc~11; {322#true} is VALID [2020-07-08 21:01:54,972 INFO L280 TraceCheckUtils]: 1: Hoare triple {322#true} ~retValue_acc~11 := 1; {322#true} is VALID [2020-07-08 21:01:54,972 INFO L280 TraceCheckUtils]: 2: Hoare triple {322#true} #res := ~retValue_acc~11; {322#true} is VALID [2020-07-08 21:01:54,973 INFO L280 TraceCheckUtils]: 3: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-08 21:01:54,973 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {322#true} {322#true} #833#return; {322#true} is VALID [2020-07-08 21:01:54,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:01:54,976 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-08 21:01:54,977 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {322#true} {322#true} #835#return; {322#true} is VALID [2020-07-08 21:01:54,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:01:54,984 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} havoc ~retValue_acc~8; {322#true} is VALID [2020-07-08 21:01:54,984 INFO L280 TraceCheckUtils]: 1: Hoare triple {322#true} ~retValue_acc~8 := ~waterLevel~0; {322#true} is VALID [2020-07-08 21:01:54,984 INFO L280 TraceCheckUtils]: 2: Hoare triple {322#true} #res := ~retValue_acc~8; {322#true} is VALID [2020-07-08 21:01:54,985 INFO L280 TraceCheckUtils]: 3: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-08 21:01:54,985 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {322#true} {323#false} #823#return; {323#false} is VALID [2020-07-08 21:01:54,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:01:54,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} havoc ~retValue_acc~5; {322#true} is VALID [2020-07-08 21:01:54,995 INFO L280 TraceCheckUtils]: 1: Hoare triple {322#true} ~retValue_acc~5 := ~pumpRunning~0; {322#true} is VALID [2020-07-08 21:01:54,996 INFO L280 TraceCheckUtils]: 2: Hoare triple {322#true} #res := ~retValue_acc~5; {322#true} is VALID [2020-07-08 21:01:54,996 INFO L280 TraceCheckUtils]: 3: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-08 21:01:54,996 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {322#true} {323#false} #825#return; {323#false} is VALID [2020-07-08 21:01:55,003 INFO L263 TraceCheckUtils]: 0: Hoare triple {322#true} call ULTIMATE.init(); {424#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 21:01:55,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {424#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {322#true} is VALID [2020-07-08 21:01:55,003 INFO L280 TraceCheckUtils]: 2: Hoare triple {322#true} #valid := #valid[0 := 0]; {322#true} is VALID [2020-07-08 21:01:55,004 INFO L280 TraceCheckUtils]: 3: Hoare triple {322#true} assume 0 < #StackHeapBarrier; {322#true} is VALID [2020-07-08 21:01:55,004 INFO L280 TraceCheckUtils]: 4: Hoare triple {322#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {322#true} is VALID [2020-07-08 21:01:55,004 INFO L280 TraceCheckUtils]: 5: Hoare triple {322#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {322#true} is VALID [2020-07-08 21:01:55,005 INFO L280 TraceCheckUtils]: 6: Hoare triple {322#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {322#true} is VALID [2020-07-08 21:01:55,005 INFO L280 TraceCheckUtils]: 7: Hoare triple {322#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {322#true} is VALID [2020-07-08 21:01:55,005 INFO L280 TraceCheckUtils]: 8: Hoare triple {322#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {322#true} is VALID [2020-07-08 21:01:55,005 INFO L280 TraceCheckUtils]: 9: Hoare triple {322#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {322#true} is VALID [2020-07-08 21:01:55,006 INFO L280 TraceCheckUtils]: 10: Hoare triple {322#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {322#true} is VALID [2020-07-08 21:01:55,006 INFO L280 TraceCheckUtils]: 11: Hoare triple {322#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {322#true} is VALID [2020-07-08 21:01:55,010 INFO L280 TraceCheckUtils]: 12: Hoare triple {322#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {322#true} is VALID [2020-07-08 21:01:55,010 INFO L280 TraceCheckUtils]: 13: Hoare triple {322#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {322#true} is VALID [2020-07-08 21:01:55,010 INFO L280 TraceCheckUtils]: 14: Hoare triple {322#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {322#true} is VALID [2020-07-08 21:01:55,011 INFO L280 TraceCheckUtils]: 15: Hoare triple {322#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {322#true} is VALID [2020-07-08 21:01:55,011 INFO L280 TraceCheckUtils]: 16: Hoare triple {322#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {322#true} is VALID [2020-07-08 21:01:55,011 INFO L280 TraceCheckUtils]: 17: Hoare triple {322#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {322#true} is VALID [2020-07-08 21:01:55,012 INFO L280 TraceCheckUtils]: 18: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {322#true} is VALID [2020-07-08 21:01:55,012 INFO L280 TraceCheckUtils]: 19: Hoare triple {322#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {322#true} is VALID [2020-07-08 21:01:55,013 INFO L280 TraceCheckUtils]: 20: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {322#true} is VALID [2020-07-08 21:01:55,013 INFO L280 TraceCheckUtils]: 21: Hoare triple {322#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {322#true} is VALID [2020-07-08 21:01:55,013 INFO L280 TraceCheckUtils]: 22: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {322#true} is VALID [2020-07-08 21:01:55,013 INFO L280 TraceCheckUtils]: 23: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {322#true} is VALID [2020-07-08 21:01:55,014 INFO L280 TraceCheckUtils]: 24: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {322#true} is VALID [2020-07-08 21:01:55,014 INFO L280 TraceCheckUtils]: 25: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {322#true} is VALID [2020-07-08 21:01:55,014 INFO L280 TraceCheckUtils]: 26: Hoare triple {322#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {322#true} is VALID [2020-07-08 21:01:55,015 INFO L280 TraceCheckUtils]: 27: Hoare triple {322#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {322#true} is VALID [2020-07-08 21:01:55,015 INFO L280 TraceCheckUtils]: 28: Hoare triple {322#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {322#true} is VALID [2020-07-08 21:01:55,022 INFO L280 TraceCheckUtils]: 29: Hoare triple {322#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {322#true} is VALID [2020-07-08 21:01:55,023 INFO L280 TraceCheckUtils]: 30: Hoare triple {322#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {322#true} is VALID [2020-07-08 21:01:55,023 INFO L280 TraceCheckUtils]: 31: Hoare triple {322#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {322#true} is VALID [2020-07-08 21:01:55,023 INFO L280 TraceCheckUtils]: 32: Hoare triple {322#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {322#true} is VALID [2020-07-08 21:01:55,024 INFO L280 TraceCheckUtils]: 33: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {322#true} is VALID [2020-07-08 21:01:55,024 INFO L280 TraceCheckUtils]: 34: Hoare triple {322#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {322#true} is VALID [2020-07-08 21:01:55,024 INFO L280 TraceCheckUtils]: 35: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {322#true} is VALID [2020-07-08 21:01:55,024 INFO L280 TraceCheckUtils]: 36: Hoare triple {322#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {322#true} is VALID [2020-07-08 21:01:55,025 INFO L280 TraceCheckUtils]: 37: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {322#true} is VALID [2020-07-08 21:01:55,025 INFO L280 TraceCheckUtils]: 38: Hoare triple {322#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {322#true} is VALID [2020-07-08 21:01:55,027 INFO L280 TraceCheckUtils]: 39: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {322#true} is VALID [2020-07-08 21:01:55,028 INFO L280 TraceCheckUtils]: 40: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {322#true} is VALID [2020-07-08 21:01:55,028 INFO L280 TraceCheckUtils]: 41: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {322#true} is VALID [2020-07-08 21:01:55,028 INFO L280 TraceCheckUtils]: 42: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {322#true} is VALID [2020-07-08 21:01:55,029 INFO L280 TraceCheckUtils]: 43: Hoare triple {322#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {322#true} is VALID [2020-07-08 21:01:55,029 INFO L280 TraceCheckUtils]: 44: Hoare triple {322#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {322#true} is VALID [2020-07-08 21:01:55,031 INFO L280 TraceCheckUtils]: 45: Hoare triple {322#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {322#true} is VALID [2020-07-08 21:01:55,031 INFO L280 TraceCheckUtils]: 46: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {322#true} is VALID [2020-07-08 21:01:55,032 INFO L280 TraceCheckUtils]: 47: Hoare triple {322#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {322#true} is VALID [2020-07-08 21:01:55,032 INFO L280 TraceCheckUtils]: 48: Hoare triple {322#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {322#true} is VALID [2020-07-08 21:01:55,032 INFO L280 TraceCheckUtils]: 49: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {322#true} is VALID [2020-07-08 21:01:55,032 INFO L280 TraceCheckUtils]: 50: Hoare triple {322#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {322#true} is VALID [2020-07-08 21:01:55,033 INFO L280 TraceCheckUtils]: 51: Hoare triple {322#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {322#true} is VALID [2020-07-08 21:01:55,033 INFO L280 TraceCheckUtils]: 52: Hoare triple {322#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {322#true} is VALID [2020-07-08 21:01:55,034 INFO L280 TraceCheckUtils]: 53: Hoare triple {322#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {322#true} is VALID [2020-07-08 21:01:55,034 INFO L280 TraceCheckUtils]: 54: Hoare triple {322#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {322#true} is VALID [2020-07-08 21:01:55,034 INFO L280 TraceCheckUtils]: 55: Hoare triple {322#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {322#true} is VALID [2020-07-08 21:01:55,035 INFO L280 TraceCheckUtils]: 56: Hoare triple {322#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {322#true} is VALID [2020-07-08 21:01:55,035 INFO L280 TraceCheckUtils]: 57: Hoare triple {322#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {322#true} is VALID [2020-07-08 21:01:55,035 INFO L280 TraceCheckUtils]: 58: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {322#true} is VALID [2020-07-08 21:01:55,036 INFO L280 TraceCheckUtils]: 59: Hoare triple {322#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {322#true} is VALID [2020-07-08 21:01:55,036 INFO L280 TraceCheckUtils]: 60: Hoare triple {322#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {322#true} is VALID [2020-07-08 21:01:55,036 INFO L280 TraceCheckUtils]: 61: Hoare triple {322#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {322#true} is VALID [2020-07-08 21:01:55,036 INFO L280 TraceCheckUtils]: 62: Hoare triple {322#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {322#true} is VALID [2020-07-08 21:01:55,037 INFO L280 TraceCheckUtils]: 63: Hoare triple {322#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {322#true} is VALID [2020-07-08 21:01:55,037 INFO L280 TraceCheckUtils]: 64: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {322#true} is VALID [2020-07-08 21:01:55,037 INFO L280 TraceCheckUtils]: 65: Hoare triple {322#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {322#true} is VALID [2020-07-08 21:01:55,037 INFO L280 TraceCheckUtils]: 66: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {322#true} is VALID [2020-07-08 21:01:55,038 INFO L280 TraceCheckUtils]: 67: Hoare triple {322#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {322#true} is VALID [2020-07-08 21:01:55,038 INFO L280 TraceCheckUtils]: 68: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {322#true} is VALID [2020-07-08 21:01:55,038 INFO L280 TraceCheckUtils]: 69: Hoare triple {322#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {322#true} is VALID [2020-07-08 21:01:55,038 INFO L280 TraceCheckUtils]: 70: Hoare triple {322#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {322#true} is VALID [2020-07-08 21:01:55,039 INFO L280 TraceCheckUtils]: 71: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {322#true} is VALID [2020-07-08 21:01:55,039 INFO L280 TraceCheckUtils]: 72: Hoare triple {322#true} ~cleanupTimeShifts~0 := 4; {322#true} is VALID [2020-07-08 21:01:55,039 INFO L280 TraceCheckUtils]: 73: Hoare triple {322#true} ~head~0.base, ~head~0.offset := 0, 0; {322#true} is VALID [2020-07-08 21:01:55,040 INFO L280 TraceCheckUtils]: 74: Hoare triple {322#true} ~pumpRunning~0 := 0; {322#true} is VALID [2020-07-08 21:01:55,040 INFO L280 TraceCheckUtils]: 75: Hoare triple {322#true} ~systemActive~0 := 1; {322#true} is VALID [2020-07-08 21:01:55,040 INFO L280 TraceCheckUtils]: 76: Hoare triple {322#true} ~waterLevel~0 := 1; {322#true} is VALID [2020-07-08 21:01:55,041 INFO L280 TraceCheckUtils]: 77: Hoare triple {322#true} ~methaneLevelCritical~0 := 0; {322#true} is VALID [2020-07-08 21:01:55,041 INFO L280 TraceCheckUtils]: 78: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-08 21:01:55,042 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {322#true} {322#true} #921#return; {322#true} is VALID [2020-07-08 21:01:55,042 INFO L263 TraceCheckUtils]: 80: Hoare triple {322#true} call #t~ret74 := main(); {322#true} is VALID [2020-07-08 21:01:55,042 INFO L280 TraceCheckUtils]: 81: Hoare triple {322#true} havoc ~retValue_acc~0; {322#true} is VALID [2020-07-08 21:01:55,042 INFO L280 TraceCheckUtils]: 82: Hoare triple {322#true} havoc ~tmp~0; {322#true} is VALID [2020-07-08 21:01:55,043 INFO L263 TraceCheckUtils]: 83: Hoare triple {322#true} call select_helpers(); {322#true} is VALID [2020-07-08 21:01:55,043 INFO L280 TraceCheckUtils]: 84: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-08 21:01:55,043 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {322#true} {322#true} #829#return; {322#true} is VALID [2020-07-08 21:01:55,043 INFO L263 TraceCheckUtils]: 86: Hoare triple {322#true} call select_features(); {322#true} is VALID [2020-07-08 21:01:55,044 INFO L280 TraceCheckUtils]: 87: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-08 21:01:55,044 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {322#true} {322#true} #831#return; {322#true} is VALID [2020-07-08 21:01:55,044 INFO L263 TraceCheckUtils]: 89: Hoare triple {322#true} call #t~ret0 := valid_product(); {322#true} is VALID [2020-07-08 21:01:55,045 INFO L280 TraceCheckUtils]: 90: Hoare triple {322#true} havoc ~retValue_acc~11; {322#true} is VALID [2020-07-08 21:01:55,048 INFO L280 TraceCheckUtils]: 91: Hoare triple {322#true} ~retValue_acc~11 := 1; {322#true} is VALID [2020-07-08 21:01:55,048 INFO L280 TraceCheckUtils]: 92: Hoare triple {322#true} #res := ~retValue_acc~11; {322#true} is VALID [2020-07-08 21:01:55,049 INFO L280 TraceCheckUtils]: 93: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-08 21:01:55,049 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {322#true} {322#true} #833#return; {322#true} is VALID [2020-07-08 21:01:55,049 INFO L280 TraceCheckUtils]: 95: Hoare triple {322#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {322#true} is VALID [2020-07-08 21:01:55,049 INFO L280 TraceCheckUtils]: 96: Hoare triple {322#true} ~tmp~0 := #t~ret0; {322#true} is VALID [2020-07-08 21:01:55,050 INFO L280 TraceCheckUtils]: 97: Hoare triple {322#true} havoc #t~ret0; {322#true} is VALID [2020-07-08 21:01:55,050 INFO L280 TraceCheckUtils]: 98: Hoare triple {322#true} assume 0 != ~tmp~0; {322#true} is VALID [2020-07-08 21:01:55,050 INFO L263 TraceCheckUtils]: 99: Hoare triple {322#true} call setup(); {322#true} is VALID [2020-07-08 21:01:55,050 INFO L280 TraceCheckUtils]: 100: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-08 21:01:55,051 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {322#true} {322#true} #835#return; {322#true} is VALID [2020-07-08 21:01:55,055 INFO L263 TraceCheckUtils]: 102: Hoare triple {322#true} call runTest(); {322#true} is VALID [2020-07-08 21:01:55,056 INFO L263 TraceCheckUtils]: 103: Hoare triple {322#true} call test(); {322#true} is VALID [2020-07-08 21:01:55,056 INFO L280 TraceCheckUtils]: 104: Hoare triple {322#true} havoc ~splverifierCounter~0; {322#true} is VALID [2020-07-08 21:01:55,056 INFO L280 TraceCheckUtils]: 105: Hoare triple {322#true} havoc ~tmp~9; {322#true} is VALID [2020-07-08 21:01:55,057 INFO L280 TraceCheckUtils]: 106: Hoare triple {322#true} havoc ~tmp___0~2; {322#true} is VALID [2020-07-08 21:01:55,058 INFO L280 TraceCheckUtils]: 107: Hoare triple {322#true} havoc ~tmp___1~0; {322#true} is VALID [2020-07-08 21:01:55,058 INFO L280 TraceCheckUtils]: 108: Hoare triple {322#true} havoc ~tmp___2~0; {322#true} is VALID [2020-07-08 21:01:55,059 INFO L280 TraceCheckUtils]: 109: Hoare triple {322#true} ~splverifierCounter~0 := 0; {322#true} is VALID [2020-07-08 21:01:55,059 INFO L280 TraceCheckUtils]: 110: Hoare triple {322#true} assume false; {323#false} is VALID [2020-07-08 21:01:55,060 INFO L263 TraceCheckUtils]: 111: Hoare triple {323#false} call cleanup(); {323#false} is VALID [2020-07-08 21:01:55,060 INFO L280 TraceCheckUtils]: 112: Hoare triple {323#false} havoc ~i~0; {323#false} is VALID [2020-07-08 21:01:55,060 INFO L280 TraceCheckUtils]: 113: Hoare triple {323#false} havoc ~__cil_tmp2~0; {323#false} is VALID [2020-07-08 21:01:55,061 INFO L263 TraceCheckUtils]: 114: Hoare triple {323#false} call timeShift(); {323#false} is VALID [2020-07-08 21:01:55,061 INFO L280 TraceCheckUtils]: 115: Hoare triple {323#false} assume !(0 != ~pumpRunning~0); {323#false} is VALID [2020-07-08 21:01:55,061 INFO L280 TraceCheckUtils]: 116: Hoare triple {323#false} assume !(0 != ~systemActive~0); {323#false} is VALID [2020-07-08 21:01:55,061 INFO L263 TraceCheckUtils]: 117: Hoare triple {323#false} call __utac_acc__Specification4_spec__1(); {323#false} is VALID [2020-07-08 21:01:55,062 INFO L280 TraceCheckUtils]: 118: Hoare triple {323#false} havoc ~tmp~1; {323#false} is VALID [2020-07-08 21:01:55,062 INFO L280 TraceCheckUtils]: 119: Hoare triple {323#false} havoc ~tmp___0~0; {323#false} is VALID [2020-07-08 21:01:55,063 INFO L263 TraceCheckUtils]: 120: Hoare triple {323#false} call #t~ret1 := getWaterLevel(); {322#true} is VALID [2020-07-08 21:01:55,063 INFO L280 TraceCheckUtils]: 121: Hoare triple {322#true} havoc ~retValue_acc~8; {322#true} is VALID [2020-07-08 21:01:55,063 INFO L280 TraceCheckUtils]: 122: Hoare triple {322#true} ~retValue_acc~8 := ~waterLevel~0; {322#true} is VALID [2020-07-08 21:01:55,064 INFO L280 TraceCheckUtils]: 123: Hoare triple {322#true} #res := ~retValue_acc~8; {322#true} is VALID [2020-07-08 21:01:55,064 INFO L280 TraceCheckUtils]: 124: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-08 21:01:55,064 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {322#true} {323#false} #823#return; {323#false} is VALID [2020-07-08 21:01:55,064 INFO L280 TraceCheckUtils]: 126: Hoare triple {323#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {323#false} is VALID [2020-07-08 21:01:55,064 INFO L280 TraceCheckUtils]: 127: Hoare triple {323#false} ~tmp~1 := #t~ret1; {323#false} is VALID [2020-07-08 21:01:55,065 INFO L280 TraceCheckUtils]: 128: Hoare triple {323#false} havoc #t~ret1; {323#false} is VALID [2020-07-08 21:01:55,065 INFO L280 TraceCheckUtils]: 129: Hoare triple {323#false} assume 0 == ~tmp~1; {323#false} is VALID [2020-07-08 21:01:55,066 INFO L263 TraceCheckUtils]: 130: Hoare triple {323#false} call #t~ret2 := isPumpRunning(); {322#true} is VALID [2020-07-08 21:01:55,066 INFO L280 TraceCheckUtils]: 131: Hoare triple {322#true} havoc ~retValue_acc~5; {322#true} is VALID [2020-07-08 21:01:55,066 INFO L280 TraceCheckUtils]: 132: Hoare triple {322#true} ~retValue_acc~5 := ~pumpRunning~0; {322#true} is VALID [2020-07-08 21:01:55,066 INFO L280 TraceCheckUtils]: 133: Hoare triple {322#true} #res := ~retValue_acc~5; {322#true} is VALID [2020-07-08 21:01:55,067 INFO L280 TraceCheckUtils]: 134: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-08 21:01:55,067 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {322#true} {323#false} #825#return; {323#false} is VALID [2020-07-08 21:01:55,067 INFO L280 TraceCheckUtils]: 136: Hoare triple {323#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {323#false} is VALID [2020-07-08 21:01:55,068 INFO L280 TraceCheckUtils]: 137: Hoare triple {323#false} ~tmp___0~0 := #t~ret2; {323#false} is VALID [2020-07-08 21:01:55,068 INFO L280 TraceCheckUtils]: 138: Hoare triple {323#false} havoc #t~ret2; {323#false} is VALID [2020-07-08 21:01:55,069 INFO L280 TraceCheckUtils]: 139: Hoare triple {323#false} assume 0 != ~tmp___0~0; {323#false} is VALID [2020-07-08 21:01:55,073 INFO L263 TraceCheckUtils]: 140: Hoare triple {323#false} call __automaton_fail(); {323#false} is VALID [2020-07-08 21:01:55,073 INFO L280 TraceCheckUtils]: 141: Hoare triple {323#false} assume !false; {323#false} is VALID [2020-07-08 21:01:55,098 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 21:01:55,099 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1895188549] [2020-07-08 21:01:55,101 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:01:55,102 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-08 21:01:55,102 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1021211888] [2020-07-08 21:01:55,109 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 21:01:55,114 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:01:55,118 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-08 21:01:55,296 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 21:01:55,297 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-08 21:01:55,297 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:01:55,306 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-08 21:01:55,306 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 21:01:55,309 INFO L87 Difference]: Start difference. First operand 319 states. Second operand 3 states. [2020-07-08 21:02:04,245 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:02:04,245 INFO L93 Difference]: Finished difference Result 506 states and 600 transitions. [2020-07-08 21:02:04,245 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-08 21:02:04,246 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 21:02:04,246 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:02:04,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 21:02:04,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 600 transitions. [2020-07-08 21:02:04,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 21:02:04,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 600 transitions. [2020-07-08 21:02:04,320 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 600 transitions. [2020-07-08 21:02:06,060 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 600 edges. 600 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:02:06,121 INFO L225 Difference]: With dead ends: 506 [2020-07-08 21:02:06,121 INFO L226 Difference]: Without dead ends: 312 [2020-07-08 21:02:06,136 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 21:02:06,159 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 312 states. [2020-07-08 21:02:09,828 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 312 to 268. [2020-07-08 21:02:09,829 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:02:09,829 INFO L82 GeneralOperation]: Start isEquivalent. First operand 312 states. Second operand 268 states. [2020-07-08 21:02:09,830 INFO L74 IsIncluded]: Start isIncluded. First operand 312 states. Second operand 268 states. [2020-07-08 21:02:09,831 INFO L87 Difference]: Start difference. First operand 312 states. Second operand 268 states. [2020-07-08 21:02:09,870 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:02:09,870 INFO L93 Difference]: Finished difference Result 312 states and 355 transitions. [2020-07-08 21:02:09,870 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 355 transitions. [2020-07-08 21:02:09,874 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:02:09,874 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:02:09,874 INFO L74 IsIncluded]: Start isIncluded. First operand 268 states. Second operand 312 states. [2020-07-08 21:02:09,875 INFO L87 Difference]: Start difference. First operand 268 states. Second operand 312 states. [2020-07-08 21:02:09,911 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:02:09,911 INFO L93 Difference]: Finished difference Result 312 states and 355 transitions. [2020-07-08 21:02:09,911 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 355 transitions. [2020-07-08 21:02:09,913 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:02:09,913 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:02:09,913 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:02:09,914 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:02:09,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 268 states. [2020-07-08 21:02:09,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 268 states and 291 transitions. [2020-07-08 21:02:09,935 INFO L78 Accepts]: Start accepts. Automaton has 268 states and 291 transitions. Word has length 142 [2020-07-08 21:02:09,936 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:02:09,936 INFO L479 AbstractCegarLoop]: Abstraction has 268 states and 291 transitions. [2020-07-08 21:02:09,936 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-08 21:02:09,937 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 268 states and 291 transitions. [2020-07-08 21:02:10,859 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 291 edges. 291 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:02:10,860 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 291 transitions. [2020-07-08 21:02:10,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-08 21:02:10,866 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:02:10,866 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 21:02:10,867 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 21:02:10,867 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:02:10,867 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:02:10,867 INFO L82 PathProgramCache]: Analyzing trace with hash 777586008, now seen corresponding path program 1 times [2020-07-08 21:02:10,868 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:02:10,868 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2129799870] [2020-07-08 21:02:10,868 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:02:10,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:11,295 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 21:02:11,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:11,382 INFO L280 TraceCheckUtils]: 0: Hoare triple {2702#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2599#true} is VALID [2020-07-08 21:02:11,383 INFO L280 TraceCheckUtils]: 1: Hoare triple {2599#true} #valid := #valid[0 := 0]; {2599#true} is VALID [2020-07-08 21:02:11,383 INFO L280 TraceCheckUtils]: 2: Hoare triple {2599#true} assume 0 < #StackHeapBarrier; {2599#true} is VALID [2020-07-08 21:02:11,383 INFO L280 TraceCheckUtils]: 3: Hoare triple {2599#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {2599#true} is VALID [2020-07-08 21:02:11,383 INFO L280 TraceCheckUtils]: 4: Hoare triple {2599#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {2599#true} is VALID [2020-07-08 21:02:11,384 INFO L280 TraceCheckUtils]: 5: Hoare triple {2599#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {2599#true} is VALID [2020-07-08 21:02:11,384 INFO L280 TraceCheckUtils]: 6: Hoare triple {2599#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {2599#true} is VALID [2020-07-08 21:02:11,384 INFO L280 TraceCheckUtils]: 7: Hoare triple {2599#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {2599#true} is VALID [2020-07-08 21:02:11,384 INFO L280 TraceCheckUtils]: 8: Hoare triple {2599#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {2599#true} is VALID [2020-07-08 21:02:11,384 INFO L280 TraceCheckUtils]: 9: Hoare triple {2599#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {2599#true} is VALID [2020-07-08 21:02:11,385 INFO L280 TraceCheckUtils]: 10: Hoare triple {2599#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {2599#true} is VALID [2020-07-08 21:02:11,385 INFO L280 TraceCheckUtils]: 11: Hoare triple {2599#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {2599#true} is VALID [2020-07-08 21:02:11,385 INFO L280 TraceCheckUtils]: 12: Hoare triple {2599#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {2599#true} is VALID [2020-07-08 21:02:11,385 INFO L280 TraceCheckUtils]: 13: Hoare triple {2599#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {2599#true} is VALID [2020-07-08 21:02:11,386 INFO L280 TraceCheckUtils]: 14: Hoare triple {2599#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {2599#true} is VALID [2020-07-08 21:02:11,386 INFO L280 TraceCheckUtils]: 15: Hoare triple {2599#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {2599#true} is VALID [2020-07-08 21:02:11,386 INFO L280 TraceCheckUtils]: 16: Hoare triple {2599#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {2599#true} is VALID [2020-07-08 21:02:11,386 INFO L280 TraceCheckUtils]: 17: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {2599#true} is VALID [2020-07-08 21:02:11,387 INFO L280 TraceCheckUtils]: 18: Hoare triple {2599#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {2599#true} is VALID [2020-07-08 21:02:11,387 INFO L280 TraceCheckUtils]: 19: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {2599#true} is VALID [2020-07-08 21:02:11,387 INFO L280 TraceCheckUtils]: 20: Hoare triple {2599#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {2599#true} is VALID [2020-07-08 21:02:11,387 INFO L280 TraceCheckUtils]: 21: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {2599#true} is VALID [2020-07-08 21:02:11,388 INFO L280 TraceCheckUtils]: 22: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {2599#true} is VALID [2020-07-08 21:02:11,388 INFO L280 TraceCheckUtils]: 23: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {2599#true} is VALID [2020-07-08 21:02:11,388 INFO L280 TraceCheckUtils]: 24: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {2599#true} is VALID [2020-07-08 21:02:11,388 INFO L280 TraceCheckUtils]: 25: Hoare triple {2599#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {2599#true} is VALID [2020-07-08 21:02:11,388 INFO L280 TraceCheckUtils]: 26: Hoare triple {2599#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {2599#true} is VALID [2020-07-08 21:02:11,389 INFO L280 TraceCheckUtils]: 27: Hoare triple {2599#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {2599#true} is VALID [2020-07-08 21:02:11,389 INFO L280 TraceCheckUtils]: 28: Hoare triple {2599#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {2599#true} is VALID [2020-07-08 21:02:11,389 INFO L280 TraceCheckUtils]: 29: Hoare triple {2599#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {2599#true} is VALID [2020-07-08 21:02:11,389 INFO L280 TraceCheckUtils]: 30: Hoare triple {2599#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {2599#true} is VALID [2020-07-08 21:02:11,390 INFO L280 TraceCheckUtils]: 31: Hoare triple {2599#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {2599#true} is VALID [2020-07-08 21:02:11,390 INFO L280 TraceCheckUtils]: 32: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {2599#true} is VALID [2020-07-08 21:02:11,390 INFO L280 TraceCheckUtils]: 33: Hoare triple {2599#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {2599#true} is VALID [2020-07-08 21:02:11,390 INFO L280 TraceCheckUtils]: 34: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {2599#true} is VALID [2020-07-08 21:02:11,390 INFO L280 TraceCheckUtils]: 35: Hoare triple {2599#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {2599#true} is VALID [2020-07-08 21:02:11,391 INFO L280 TraceCheckUtils]: 36: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {2599#true} is VALID [2020-07-08 21:02:11,391 INFO L280 TraceCheckUtils]: 37: Hoare triple {2599#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {2599#true} is VALID [2020-07-08 21:02:11,391 INFO L280 TraceCheckUtils]: 38: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {2599#true} is VALID [2020-07-08 21:02:11,391 INFO L280 TraceCheckUtils]: 39: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {2599#true} is VALID [2020-07-08 21:02:11,392 INFO L280 TraceCheckUtils]: 40: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {2599#true} is VALID [2020-07-08 21:02:11,392 INFO L280 TraceCheckUtils]: 41: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {2599#true} is VALID [2020-07-08 21:02:11,392 INFO L280 TraceCheckUtils]: 42: Hoare triple {2599#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {2599#true} is VALID [2020-07-08 21:02:11,392 INFO L280 TraceCheckUtils]: 43: Hoare triple {2599#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {2599#true} is VALID [2020-07-08 21:02:11,392 INFO L280 TraceCheckUtils]: 44: Hoare triple {2599#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {2599#true} is VALID [2020-07-08 21:02:11,393 INFO L280 TraceCheckUtils]: 45: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {2599#true} is VALID [2020-07-08 21:02:11,393 INFO L280 TraceCheckUtils]: 46: Hoare triple {2599#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {2599#true} is VALID [2020-07-08 21:02:11,393 INFO L280 TraceCheckUtils]: 47: Hoare triple {2599#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {2599#true} is VALID [2020-07-08 21:02:11,393 INFO L280 TraceCheckUtils]: 48: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {2599#true} is VALID [2020-07-08 21:02:11,394 INFO L280 TraceCheckUtils]: 49: Hoare triple {2599#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {2599#true} is VALID [2020-07-08 21:02:11,394 INFO L280 TraceCheckUtils]: 50: Hoare triple {2599#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {2599#true} is VALID [2020-07-08 21:02:11,394 INFO L280 TraceCheckUtils]: 51: Hoare triple {2599#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {2599#true} is VALID [2020-07-08 21:02:11,394 INFO L280 TraceCheckUtils]: 52: Hoare triple {2599#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {2599#true} is VALID [2020-07-08 21:02:11,394 INFO L280 TraceCheckUtils]: 53: Hoare triple {2599#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {2599#true} is VALID [2020-07-08 21:02:11,395 INFO L280 TraceCheckUtils]: 54: Hoare triple {2599#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {2599#true} is VALID [2020-07-08 21:02:11,395 INFO L280 TraceCheckUtils]: 55: Hoare triple {2599#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {2599#true} is VALID [2020-07-08 21:02:11,395 INFO L280 TraceCheckUtils]: 56: Hoare triple {2599#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {2599#true} is VALID [2020-07-08 21:02:11,395 INFO L280 TraceCheckUtils]: 57: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {2599#true} is VALID [2020-07-08 21:02:11,396 INFO L280 TraceCheckUtils]: 58: Hoare triple {2599#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {2599#true} is VALID [2020-07-08 21:02:11,396 INFO L280 TraceCheckUtils]: 59: Hoare triple {2599#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {2599#true} is VALID [2020-07-08 21:02:11,396 INFO L280 TraceCheckUtils]: 60: Hoare triple {2599#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {2599#true} is VALID [2020-07-08 21:02:11,396 INFO L280 TraceCheckUtils]: 61: Hoare triple {2599#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {2599#true} is VALID [2020-07-08 21:02:11,396 INFO L280 TraceCheckUtils]: 62: Hoare triple {2599#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {2599#true} is VALID [2020-07-08 21:02:11,397 INFO L280 TraceCheckUtils]: 63: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {2599#true} is VALID [2020-07-08 21:02:11,397 INFO L280 TraceCheckUtils]: 64: Hoare triple {2599#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {2599#true} is VALID [2020-07-08 21:02:11,397 INFO L280 TraceCheckUtils]: 65: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {2599#true} is VALID [2020-07-08 21:02:11,397 INFO L280 TraceCheckUtils]: 66: Hoare triple {2599#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {2599#true} is VALID [2020-07-08 21:02:11,398 INFO L280 TraceCheckUtils]: 67: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {2599#true} is VALID [2020-07-08 21:02:11,398 INFO L280 TraceCheckUtils]: 68: Hoare triple {2599#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {2599#true} is VALID [2020-07-08 21:02:11,398 INFO L280 TraceCheckUtils]: 69: Hoare triple {2599#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {2599#true} is VALID [2020-07-08 21:02:11,398 INFO L280 TraceCheckUtils]: 70: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {2599#true} is VALID [2020-07-08 21:02:11,399 INFO L280 TraceCheckUtils]: 71: Hoare triple {2599#true} ~cleanupTimeShifts~0 := 4; {2599#true} is VALID [2020-07-08 21:02:11,399 INFO L280 TraceCheckUtils]: 72: Hoare triple {2599#true} ~head~0.base, ~head~0.offset := 0, 0; {2599#true} is VALID [2020-07-08 21:02:11,399 INFO L280 TraceCheckUtils]: 73: Hoare triple {2599#true} ~pumpRunning~0 := 0; {2599#true} is VALID [2020-07-08 21:02:11,399 INFO L280 TraceCheckUtils]: 74: Hoare triple {2599#true} ~systemActive~0 := 1; {2599#true} is VALID [2020-07-08 21:02:11,400 INFO L280 TraceCheckUtils]: 75: Hoare triple {2599#true} ~waterLevel~0 := 1; {2599#true} is VALID [2020-07-08 21:02:11,400 INFO L280 TraceCheckUtils]: 76: Hoare triple {2599#true} ~methaneLevelCritical~0 := 0; {2599#true} is VALID [2020-07-08 21:02:11,400 INFO L280 TraceCheckUtils]: 77: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-08 21:02:11,400 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2599#true} {2599#true} #921#return; {2599#true} is VALID [2020-07-08 21:02:11,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:11,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-08 21:02:11,410 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2599#true} {2599#true} #829#return; {2599#true} is VALID [2020-07-08 21:02:11,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:11,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-08 21:02:11,415 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2599#true} {2599#true} #831#return; {2599#true} is VALID [2020-07-08 21:02:11,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:11,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {2599#true} havoc ~retValue_acc~11; {2599#true} is VALID [2020-07-08 21:02:11,418 INFO L280 TraceCheckUtils]: 1: Hoare triple {2599#true} ~retValue_acc~11 := 1; {2599#true} is VALID [2020-07-08 21:02:11,419 INFO L280 TraceCheckUtils]: 2: Hoare triple {2599#true} #res := ~retValue_acc~11; {2599#true} is VALID [2020-07-08 21:02:11,419 INFO L280 TraceCheckUtils]: 3: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-08 21:02:11,419 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2599#true} {2599#true} #833#return; {2599#true} is VALID [2020-07-08 21:02:11,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:11,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-08 21:02:11,422 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2599#true} {2599#true} #835#return; {2599#true} is VALID [2020-07-08 21:02:11,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:11,425 INFO L280 TraceCheckUtils]: 0: Hoare triple {2599#true} havoc ~retValue_acc~8; {2599#true} is VALID [2020-07-08 21:02:11,425 INFO L280 TraceCheckUtils]: 1: Hoare triple {2599#true} ~retValue_acc~8 := ~waterLevel~0; {2599#true} is VALID [2020-07-08 21:02:11,426 INFO L280 TraceCheckUtils]: 2: Hoare triple {2599#true} #res := ~retValue_acc~8; {2599#true} is VALID [2020-07-08 21:02:11,426 INFO L280 TraceCheckUtils]: 3: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-08 21:02:11,426 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2599#true} {2600#false} #823#return; {2600#false} is VALID [2020-07-08 21:02:11,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:11,429 INFO L280 TraceCheckUtils]: 0: Hoare triple {2599#true} havoc ~retValue_acc~5; {2599#true} is VALID [2020-07-08 21:02:11,429 INFO L280 TraceCheckUtils]: 1: Hoare triple {2599#true} ~retValue_acc~5 := ~pumpRunning~0; {2599#true} is VALID [2020-07-08 21:02:11,430 INFO L280 TraceCheckUtils]: 2: Hoare triple {2599#true} #res := ~retValue_acc~5; {2599#true} is VALID [2020-07-08 21:02:11,430 INFO L280 TraceCheckUtils]: 3: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-08 21:02:11,430 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2599#true} {2600#false} #825#return; {2600#false} is VALID [2020-07-08 21:02:11,435 INFO L263 TraceCheckUtils]: 0: Hoare triple {2599#true} call ULTIMATE.init(); {2702#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 21:02:11,435 INFO L280 TraceCheckUtils]: 1: Hoare triple {2702#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2599#true} is VALID [2020-07-08 21:02:11,436 INFO L280 TraceCheckUtils]: 2: Hoare triple {2599#true} #valid := #valid[0 := 0]; {2599#true} is VALID [2020-07-08 21:02:11,436 INFO L280 TraceCheckUtils]: 3: Hoare triple {2599#true} assume 0 < #StackHeapBarrier; {2599#true} is VALID [2020-07-08 21:02:11,436 INFO L280 TraceCheckUtils]: 4: Hoare triple {2599#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {2599#true} is VALID [2020-07-08 21:02:11,436 INFO L280 TraceCheckUtils]: 5: Hoare triple {2599#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {2599#true} is VALID [2020-07-08 21:02:11,436 INFO L280 TraceCheckUtils]: 6: Hoare triple {2599#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {2599#true} is VALID [2020-07-08 21:02:11,437 INFO L280 TraceCheckUtils]: 7: Hoare triple {2599#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {2599#true} is VALID [2020-07-08 21:02:11,437 INFO L280 TraceCheckUtils]: 8: Hoare triple {2599#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {2599#true} is VALID [2020-07-08 21:02:11,437 INFO L280 TraceCheckUtils]: 9: Hoare triple {2599#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {2599#true} is VALID [2020-07-08 21:02:11,437 INFO L280 TraceCheckUtils]: 10: Hoare triple {2599#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {2599#true} is VALID [2020-07-08 21:02:11,437 INFO L280 TraceCheckUtils]: 11: Hoare triple {2599#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {2599#true} is VALID [2020-07-08 21:02:11,438 INFO L280 TraceCheckUtils]: 12: Hoare triple {2599#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {2599#true} is VALID [2020-07-08 21:02:11,438 INFO L280 TraceCheckUtils]: 13: Hoare triple {2599#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {2599#true} is VALID [2020-07-08 21:02:11,438 INFO L280 TraceCheckUtils]: 14: Hoare triple {2599#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {2599#true} is VALID [2020-07-08 21:02:11,438 INFO L280 TraceCheckUtils]: 15: Hoare triple {2599#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {2599#true} is VALID [2020-07-08 21:02:11,439 INFO L280 TraceCheckUtils]: 16: Hoare triple {2599#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {2599#true} is VALID [2020-07-08 21:02:11,439 INFO L280 TraceCheckUtils]: 17: Hoare triple {2599#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {2599#true} is VALID [2020-07-08 21:02:11,439 INFO L280 TraceCheckUtils]: 18: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {2599#true} is VALID [2020-07-08 21:02:11,439 INFO L280 TraceCheckUtils]: 19: Hoare triple {2599#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {2599#true} is VALID [2020-07-08 21:02:11,439 INFO L280 TraceCheckUtils]: 20: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {2599#true} is VALID [2020-07-08 21:02:11,440 INFO L280 TraceCheckUtils]: 21: Hoare triple {2599#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {2599#true} is VALID [2020-07-08 21:02:11,440 INFO L280 TraceCheckUtils]: 22: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {2599#true} is VALID [2020-07-08 21:02:11,440 INFO L280 TraceCheckUtils]: 23: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {2599#true} is VALID [2020-07-08 21:02:11,440 INFO L280 TraceCheckUtils]: 24: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {2599#true} is VALID [2020-07-08 21:02:11,440 INFO L280 TraceCheckUtils]: 25: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {2599#true} is VALID [2020-07-08 21:02:11,441 INFO L280 TraceCheckUtils]: 26: Hoare triple {2599#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {2599#true} is VALID [2020-07-08 21:02:11,441 INFO L280 TraceCheckUtils]: 27: Hoare triple {2599#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {2599#true} is VALID [2020-07-08 21:02:11,441 INFO L280 TraceCheckUtils]: 28: Hoare triple {2599#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {2599#true} is VALID [2020-07-08 21:02:11,441 INFO L280 TraceCheckUtils]: 29: Hoare triple {2599#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {2599#true} is VALID [2020-07-08 21:02:11,441 INFO L280 TraceCheckUtils]: 30: Hoare triple {2599#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {2599#true} is VALID [2020-07-08 21:02:11,442 INFO L280 TraceCheckUtils]: 31: Hoare triple {2599#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {2599#true} is VALID [2020-07-08 21:02:11,442 INFO L280 TraceCheckUtils]: 32: Hoare triple {2599#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {2599#true} is VALID [2020-07-08 21:02:11,442 INFO L280 TraceCheckUtils]: 33: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {2599#true} is VALID [2020-07-08 21:02:11,442 INFO L280 TraceCheckUtils]: 34: Hoare triple {2599#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {2599#true} is VALID [2020-07-08 21:02:11,442 INFO L280 TraceCheckUtils]: 35: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {2599#true} is VALID [2020-07-08 21:02:11,443 INFO L280 TraceCheckUtils]: 36: Hoare triple {2599#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {2599#true} is VALID [2020-07-08 21:02:11,443 INFO L280 TraceCheckUtils]: 37: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {2599#true} is VALID [2020-07-08 21:02:11,443 INFO L280 TraceCheckUtils]: 38: Hoare triple {2599#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {2599#true} is VALID [2020-07-08 21:02:11,443 INFO L280 TraceCheckUtils]: 39: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {2599#true} is VALID [2020-07-08 21:02:11,443 INFO L280 TraceCheckUtils]: 40: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {2599#true} is VALID [2020-07-08 21:02:11,444 INFO L280 TraceCheckUtils]: 41: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {2599#true} is VALID [2020-07-08 21:02:11,444 INFO L280 TraceCheckUtils]: 42: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {2599#true} is VALID [2020-07-08 21:02:11,444 INFO L280 TraceCheckUtils]: 43: Hoare triple {2599#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {2599#true} is VALID [2020-07-08 21:02:11,444 INFO L280 TraceCheckUtils]: 44: Hoare triple {2599#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {2599#true} is VALID [2020-07-08 21:02:11,445 INFO L280 TraceCheckUtils]: 45: Hoare triple {2599#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {2599#true} is VALID [2020-07-08 21:02:11,445 INFO L280 TraceCheckUtils]: 46: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {2599#true} is VALID [2020-07-08 21:02:11,445 INFO L280 TraceCheckUtils]: 47: Hoare triple {2599#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {2599#true} is VALID [2020-07-08 21:02:11,445 INFO L280 TraceCheckUtils]: 48: Hoare triple {2599#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {2599#true} is VALID [2020-07-08 21:02:11,446 INFO L280 TraceCheckUtils]: 49: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {2599#true} is VALID [2020-07-08 21:02:11,446 INFO L280 TraceCheckUtils]: 50: Hoare triple {2599#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {2599#true} is VALID [2020-07-08 21:02:11,446 INFO L280 TraceCheckUtils]: 51: Hoare triple {2599#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {2599#true} is VALID [2020-07-08 21:02:11,446 INFO L280 TraceCheckUtils]: 52: Hoare triple {2599#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {2599#true} is VALID [2020-07-08 21:02:11,446 INFO L280 TraceCheckUtils]: 53: Hoare triple {2599#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {2599#true} is VALID [2020-07-08 21:02:11,447 INFO L280 TraceCheckUtils]: 54: Hoare triple {2599#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {2599#true} is VALID [2020-07-08 21:02:11,447 INFO L280 TraceCheckUtils]: 55: Hoare triple {2599#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {2599#true} is VALID [2020-07-08 21:02:11,447 INFO L280 TraceCheckUtils]: 56: Hoare triple {2599#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {2599#true} is VALID [2020-07-08 21:02:11,447 INFO L280 TraceCheckUtils]: 57: Hoare triple {2599#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {2599#true} is VALID [2020-07-08 21:02:11,447 INFO L280 TraceCheckUtils]: 58: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {2599#true} is VALID [2020-07-08 21:02:11,448 INFO L280 TraceCheckUtils]: 59: Hoare triple {2599#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {2599#true} is VALID [2020-07-08 21:02:11,448 INFO L280 TraceCheckUtils]: 60: Hoare triple {2599#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {2599#true} is VALID [2020-07-08 21:02:11,448 INFO L280 TraceCheckUtils]: 61: Hoare triple {2599#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {2599#true} is VALID [2020-07-08 21:02:11,448 INFO L280 TraceCheckUtils]: 62: Hoare triple {2599#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {2599#true} is VALID [2020-07-08 21:02:11,448 INFO L280 TraceCheckUtils]: 63: Hoare triple {2599#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {2599#true} is VALID [2020-07-08 21:02:11,449 INFO L280 TraceCheckUtils]: 64: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {2599#true} is VALID [2020-07-08 21:02:11,449 INFO L280 TraceCheckUtils]: 65: Hoare triple {2599#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {2599#true} is VALID [2020-07-08 21:02:11,449 INFO L280 TraceCheckUtils]: 66: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {2599#true} is VALID [2020-07-08 21:02:11,449 INFO L280 TraceCheckUtils]: 67: Hoare triple {2599#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {2599#true} is VALID [2020-07-08 21:02:11,449 INFO L280 TraceCheckUtils]: 68: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {2599#true} is VALID [2020-07-08 21:02:11,450 INFO L280 TraceCheckUtils]: 69: Hoare triple {2599#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {2599#true} is VALID [2020-07-08 21:02:11,450 INFO L280 TraceCheckUtils]: 70: Hoare triple {2599#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {2599#true} is VALID [2020-07-08 21:02:11,450 INFO L280 TraceCheckUtils]: 71: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {2599#true} is VALID [2020-07-08 21:02:11,450 INFO L280 TraceCheckUtils]: 72: Hoare triple {2599#true} ~cleanupTimeShifts~0 := 4; {2599#true} is VALID [2020-07-08 21:02:11,450 INFO L280 TraceCheckUtils]: 73: Hoare triple {2599#true} ~head~0.base, ~head~0.offset := 0, 0; {2599#true} is VALID [2020-07-08 21:02:11,451 INFO L280 TraceCheckUtils]: 74: Hoare triple {2599#true} ~pumpRunning~0 := 0; {2599#true} is VALID [2020-07-08 21:02:11,451 INFO L280 TraceCheckUtils]: 75: Hoare triple {2599#true} ~systemActive~0 := 1; {2599#true} is VALID [2020-07-08 21:02:11,451 INFO L280 TraceCheckUtils]: 76: Hoare triple {2599#true} ~waterLevel~0 := 1; {2599#true} is VALID [2020-07-08 21:02:11,451 INFO L280 TraceCheckUtils]: 77: Hoare triple {2599#true} ~methaneLevelCritical~0 := 0; {2599#true} is VALID [2020-07-08 21:02:11,451 INFO L280 TraceCheckUtils]: 78: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-08 21:02:11,452 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2599#true} {2599#true} #921#return; {2599#true} is VALID [2020-07-08 21:02:11,452 INFO L263 TraceCheckUtils]: 80: Hoare triple {2599#true} call #t~ret74 := main(); {2599#true} is VALID [2020-07-08 21:02:11,452 INFO L280 TraceCheckUtils]: 81: Hoare triple {2599#true} havoc ~retValue_acc~0; {2599#true} is VALID [2020-07-08 21:02:11,452 INFO L280 TraceCheckUtils]: 82: Hoare triple {2599#true} havoc ~tmp~0; {2599#true} is VALID [2020-07-08 21:02:11,452 INFO L263 TraceCheckUtils]: 83: Hoare triple {2599#true} call select_helpers(); {2599#true} is VALID [2020-07-08 21:02:11,452 INFO L280 TraceCheckUtils]: 84: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-08 21:02:11,453 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2599#true} {2599#true} #829#return; {2599#true} is VALID [2020-07-08 21:02:11,453 INFO L263 TraceCheckUtils]: 86: Hoare triple {2599#true} call select_features(); {2599#true} is VALID [2020-07-08 21:02:11,453 INFO L280 TraceCheckUtils]: 87: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-08 21:02:11,453 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2599#true} {2599#true} #831#return; {2599#true} is VALID [2020-07-08 21:02:11,453 INFO L263 TraceCheckUtils]: 89: Hoare triple {2599#true} call #t~ret0 := valid_product(); {2599#true} is VALID [2020-07-08 21:02:11,454 INFO L280 TraceCheckUtils]: 90: Hoare triple {2599#true} havoc ~retValue_acc~11; {2599#true} is VALID [2020-07-08 21:02:11,454 INFO L280 TraceCheckUtils]: 91: Hoare triple {2599#true} ~retValue_acc~11 := 1; {2599#true} is VALID [2020-07-08 21:02:11,454 INFO L280 TraceCheckUtils]: 92: Hoare triple {2599#true} #res := ~retValue_acc~11; {2599#true} is VALID [2020-07-08 21:02:11,454 INFO L280 TraceCheckUtils]: 93: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-08 21:02:11,454 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2599#true} {2599#true} #833#return; {2599#true} is VALID [2020-07-08 21:02:11,454 INFO L280 TraceCheckUtils]: 95: Hoare triple {2599#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2599#true} is VALID [2020-07-08 21:02:11,455 INFO L280 TraceCheckUtils]: 96: Hoare triple {2599#true} ~tmp~0 := #t~ret0; {2599#true} is VALID [2020-07-08 21:02:11,455 INFO L280 TraceCheckUtils]: 97: Hoare triple {2599#true} havoc #t~ret0; {2599#true} is VALID [2020-07-08 21:02:11,455 INFO L280 TraceCheckUtils]: 98: Hoare triple {2599#true} assume 0 != ~tmp~0; {2599#true} is VALID [2020-07-08 21:02:11,455 INFO L263 TraceCheckUtils]: 99: Hoare triple {2599#true} call setup(); {2599#true} is VALID [2020-07-08 21:02:11,455 INFO L280 TraceCheckUtils]: 100: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-08 21:02:11,456 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2599#true} {2599#true} #835#return; {2599#true} is VALID [2020-07-08 21:02:11,456 INFO L263 TraceCheckUtils]: 102: Hoare triple {2599#true} call runTest(); {2599#true} is VALID [2020-07-08 21:02:11,456 INFO L263 TraceCheckUtils]: 103: Hoare triple {2599#true} call test(); {2599#true} is VALID [2020-07-08 21:02:11,456 INFO L280 TraceCheckUtils]: 104: Hoare triple {2599#true} havoc ~splverifierCounter~0; {2599#true} is VALID [2020-07-08 21:02:11,456 INFO L280 TraceCheckUtils]: 105: Hoare triple {2599#true} havoc ~tmp~9; {2599#true} is VALID [2020-07-08 21:02:11,456 INFO L280 TraceCheckUtils]: 106: Hoare triple {2599#true} havoc ~tmp___0~2; {2599#true} is VALID [2020-07-08 21:02:11,457 INFO L280 TraceCheckUtils]: 107: Hoare triple {2599#true} havoc ~tmp___1~0; {2599#true} is VALID [2020-07-08 21:02:11,457 INFO L280 TraceCheckUtils]: 108: Hoare triple {2599#true} havoc ~tmp___2~0; {2599#true} is VALID [2020-07-08 21:02:11,458 INFO L280 TraceCheckUtils]: 109: Hoare triple {2599#true} ~splverifierCounter~0 := 0; {2691#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 21:02:11,458 INFO L280 TraceCheckUtils]: 110: Hoare triple {2691#(= 0 test_~splverifierCounter~0)} assume !false; {2691#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 21:02:11,459 INFO L280 TraceCheckUtils]: 111: Hoare triple {2691#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2600#false} is VALID [2020-07-08 21:02:11,459 INFO L263 TraceCheckUtils]: 112: Hoare triple {2600#false} call cleanup(); {2600#false} is VALID [2020-07-08 21:02:11,459 INFO L280 TraceCheckUtils]: 113: Hoare triple {2600#false} havoc ~i~0; {2600#false} is VALID [2020-07-08 21:02:11,459 INFO L280 TraceCheckUtils]: 114: Hoare triple {2600#false} havoc ~__cil_tmp2~0; {2600#false} is VALID [2020-07-08 21:02:11,460 INFO L263 TraceCheckUtils]: 115: Hoare triple {2600#false} call timeShift(); {2600#false} is VALID [2020-07-08 21:02:11,460 INFO L280 TraceCheckUtils]: 116: Hoare triple {2600#false} assume !(0 != ~pumpRunning~0); {2600#false} is VALID [2020-07-08 21:02:11,460 INFO L280 TraceCheckUtils]: 117: Hoare triple {2600#false} assume !(0 != ~systemActive~0); {2600#false} is VALID [2020-07-08 21:02:11,460 INFO L263 TraceCheckUtils]: 118: Hoare triple {2600#false} call __utac_acc__Specification4_spec__1(); {2600#false} is VALID [2020-07-08 21:02:11,460 INFO L280 TraceCheckUtils]: 119: Hoare triple {2600#false} havoc ~tmp~1; {2600#false} is VALID [2020-07-08 21:02:11,461 INFO L280 TraceCheckUtils]: 120: Hoare triple {2600#false} havoc ~tmp___0~0; {2600#false} is VALID [2020-07-08 21:02:11,461 INFO L263 TraceCheckUtils]: 121: Hoare triple {2600#false} call #t~ret1 := getWaterLevel(); {2599#true} is VALID [2020-07-08 21:02:11,461 INFO L280 TraceCheckUtils]: 122: Hoare triple {2599#true} havoc ~retValue_acc~8; {2599#true} is VALID [2020-07-08 21:02:11,461 INFO L280 TraceCheckUtils]: 123: Hoare triple {2599#true} ~retValue_acc~8 := ~waterLevel~0; {2599#true} is VALID [2020-07-08 21:02:11,461 INFO L280 TraceCheckUtils]: 124: Hoare triple {2599#true} #res := ~retValue_acc~8; {2599#true} is VALID [2020-07-08 21:02:11,462 INFO L280 TraceCheckUtils]: 125: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-08 21:02:11,462 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2599#true} {2600#false} #823#return; {2600#false} is VALID [2020-07-08 21:02:11,462 INFO L280 TraceCheckUtils]: 127: Hoare triple {2600#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2600#false} is VALID [2020-07-08 21:02:11,462 INFO L280 TraceCheckUtils]: 128: Hoare triple {2600#false} ~tmp~1 := #t~ret1; {2600#false} is VALID [2020-07-08 21:02:11,462 INFO L280 TraceCheckUtils]: 129: Hoare triple {2600#false} havoc #t~ret1; {2600#false} is VALID [2020-07-08 21:02:11,462 INFO L280 TraceCheckUtils]: 130: Hoare triple {2600#false} assume 0 == ~tmp~1; {2600#false} is VALID [2020-07-08 21:02:11,463 INFO L263 TraceCheckUtils]: 131: Hoare triple {2600#false} call #t~ret2 := isPumpRunning(); {2599#true} is VALID [2020-07-08 21:02:11,463 INFO L280 TraceCheckUtils]: 132: Hoare triple {2599#true} havoc ~retValue_acc~5; {2599#true} is VALID [2020-07-08 21:02:11,463 INFO L280 TraceCheckUtils]: 133: Hoare triple {2599#true} ~retValue_acc~5 := ~pumpRunning~0; {2599#true} is VALID [2020-07-08 21:02:11,463 INFO L280 TraceCheckUtils]: 134: Hoare triple {2599#true} #res := ~retValue_acc~5; {2599#true} is VALID [2020-07-08 21:02:11,463 INFO L280 TraceCheckUtils]: 135: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-08 21:02:11,464 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2599#true} {2600#false} #825#return; {2600#false} is VALID [2020-07-08 21:02:11,464 INFO L280 TraceCheckUtils]: 137: Hoare triple {2600#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2600#false} is VALID [2020-07-08 21:02:11,464 INFO L280 TraceCheckUtils]: 138: Hoare triple {2600#false} ~tmp___0~0 := #t~ret2; {2600#false} is VALID [2020-07-08 21:02:11,464 INFO L280 TraceCheckUtils]: 139: Hoare triple {2600#false} havoc #t~ret2; {2600#false} is VALID [2020-07-08 21:02:11,464 INFO L280 TraceCheckUtils]: 140: Hoare triple {2600#false} assume 0 != ~tmp___0~0; {2600#false} is VALID [2020-07-08 21:02:11,464 INFO L263 TraceCheckUtils]: 141: Hoare triple {2600#false} call __automaton_fail(); {2600#false} is VALID [2020-07-08 21:02:11,465 INFO L280 TraceCheckUtils]: 142: Hoare triple {2600#false} assume !false; {2600#false} is VALID [2020-07-08 21:02:11,486 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 21:02:11,486 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2129799870] [2020-07-08 21:02:11,487 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:02:11,487 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 21:02:11,487 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [545870255] [2020-07-08 21:02:11,489 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 21:02:11,490 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:02:11,490 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 21:02:11,659 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 21:02:11,659 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 21:02:11,659 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:02:11,659 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 21:02:11,660 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 21:02:11,660 INFO L87 Difference]: Start difference. First operand 268 states and 291 transitions. Second operand 4 states. [2020-07-08 21:02:13,653 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:02:20,435 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:02:20,435 INFO L93 Difference]: Finished difference Result 419 states and 471 transitions. [2020-07-08 21:02:20,435 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 21:02:20,435 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 21:02:20,436 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:02:20,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 21:02:20,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 471 transitions. [2020-07-08 21:02:20,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 21:02:20,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 471 transitions. [2020-07-08 21:02:20,454 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 471 transitions. [2020-07-08 21:02:21,795 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 471 edges. 471 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:02:21,807 INFO L225 Difference]: With dead ends: 419 [2020-07-08 21:02:21,807 INFO L226 Difference]: Without dead ends: 295 [2020-07-08 21:02:21,809 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 21:02:21,810 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295 states. [2020-07-08 21:02:25,864 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295 to 258. [2020-07-08 21:02:25,864 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:02:25,864 INFO L82 GeneralOperation]: Start isEquivalent. First operand 295 states. Second operand 258 states. [2020-07-08 21:02:25,864 INFO L74 IsIncluded]: Start isIncluded. First operand 295 states. Second operand 258 states. [2020-07-08 21:02:25,865 INFO L87 Difference]: Start difference. First operand 295 states. Second operand 258 states. [2020-07-08 21:02:25,878 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:02:25,879 INFO L93 Difference]: Finished difference Result 295 states and 330 transitions. [2020-07-08 21:02:25,879 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 330 transitions. [2020-07-08 21:02:25,880 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:02:25,880 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:02:25,881 INFO L74 IsIncluded]: Start isIncluded. First operand 258 states. Second operand 295 states. [2020-07-08 21:02:25,881 INFO L87 Difference]: Start difference. First operand 258 states. Second operand 295 states. [2020-07-08 21:02:25,894 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:02:25,894 INFO L93 Difference]: Finished difference Result 295 states and 330 transitions. [2020-07-08 21:02:25,894 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 330 transitions. [2020-07-08 21:02:25,895 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:02:25,896 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:02:25,896 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:02:25,896 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:02:25,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 258 states. [2020-07-08 21:02:25,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 258 states and 278 transitions. [2020-07-08 21:02:25,905 INFO L78 Accepts]: Start accepts. Automaton has 258 states and 278 transitions. Word has length 143 [2020-07-08 21:02:25,906 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:02:25,906 INFO L479 AbstractCegarLoop]: Abstraction has 258 states and 278 transitions. [2020-07-08 21:02:25,906 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 21:02:25,906 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 258 states and 278 transitions. [2020-07-08 21:02:26,919 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 278 edges. 278 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:02:26,920 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 278 transitions. [2020-07-08 21:02:26,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-08 21:02:26,922 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:02:26,923 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 21:02:26,923 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 21:02:26,923 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:02:26,923 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:02:26,923 INFO L82 PathProgramCache]: Analyzing trace with hash -956744923, now seen corresponding path program 1 times [2020-07-08 21:02:26,924 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:02:26,924 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [728712332] [2020-07-08 21:02:26,924 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:02:26,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:27,327 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 21:02:27,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:27,395 INFO L280 TraceCheckUtils]: 0: Hoare triple {4759#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4651#true} is VALID [2020-07-08 21:02:27,395 INFO L280 TraceCheckUtils]: 1: Hoare triple {4651#true} #valid := #valid[0 := 0]; {4651#true} is VALID [2020-07-08 21:02:27,395 INFO L280 TraceCheckUtils]: 2: Hoare triple {4651#true} assume 0 < #StackHeapBarrier; {4651#true} is VALID [2020-07-08 21:02:27,396 INFO L280 TraceCheckUtils]: 3: Hoare triple {4651#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {4651#true} is VALID [2020-07-08 21:02:27,396 INFO L280 TraceCheckUtils]: 4: Hoare triple {4651#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {4651#true} is VALID [2020-07-08 21:02:27,396 INFO L280 TraceCheckUtils]: 5: Hoare triple {4651#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {4651#true} is VALID [2020-07-08 21:02:27,396 INFO L280 TraceCheckUtils]: 6: Hoare triple {4651#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {4651#true} is VALID [2020-07-08 21:02:27,396 INFO L280 TraceCheckUtils]: 7: Hoare triple {4651#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {4651#true} is VALID [2020-07-08 21:02:27,397 INFO L280 TraceCheckUtils]: 8: Hoare triple {4651#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {4651#true} is VALID [2020-07-08 21:02:27,397 INFO L280 TraceCheckUtils]: 9: Hoare triple {4651#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {4651#true} is VALID [2020-07-08 21:02:27,397 INFO L280 TraceCheckUtils]: 10: Hoare triple {4651#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {4651#true} is VALID [2020-07-08 21:02:27,397 INFO L280 TraceCheckUtils]: 11: Hoare triple {4651#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {4651#true} is VALID [2020-07-08 21:02:27,397 INFO L280 TraceCheckUtils]: 12: Hoare triple {4651#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {4651#true} is VALID [2020-07-08 21:02:27,398 INFO L280 TraceCheckUtils]: 13: Hoare triple {4651#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {4651#true} is VALID [2020-07-08 21:02:27,398 INFO L280 TraceCheckUtils]: 14: Hoare triple {4651#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {4651#true} is VALID [2020-07-08 21:02:27,398 INFO L280 TraceCheckUtils]: 15: Hoare triple {4651#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {4651#true} is VALID [2020-07-08 21:02:27,398 INFO L280 TraceCheckUtils]: 16: Hoare triple {4651#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {4651#true} is VALID [2020-07-08 21:02:27,398 INFO L280 TraceCheckUtils]: 17: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {4651#true} is VALID [2020-07-08 21:02:27,398 INFO L280 TraceCheckUtils]: 18: Hoare triple {4651#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {4651#true} is VALID [2020-07-08 21:02:27,399 INFO L280 TraceCheckUtils]: 19: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {4651#true} is VALID [2020-07-08 21:02:27,399 INFO L280 TraceCheckUtils]: 20: Hoare triple {4651#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {4651#true} is VALID [2020-07-08 21:02:27,399 INFO L280 TraceCheckUtils]: 21: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {4651#true} is VALID [2020-07-08 21:02:27,399 INFO L280 TraceCheckUtils]: 22: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {4651#true} is VALID [2020-07-08 21:02:27,399 INFO L280 TraceCheckUtils]: 23: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {4651#true} is VALID [2020-07-08 21:02:27,400 INFO L280 TraceCheckUtils]: 24: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {4651#true} is VALID [2020-07-08 21:02:27,400 INFO L280 TraceCheckUtils]: 25: Hoare triple {4651#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {4651#true} is VALID [2020-07-08 21:02:27,400 INFO L280 TraceCheckUtils]: 26: Hoare triple {4651#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {4651#true} is VALID [2020-07-08 21:02:27,400 INFO L280 TraceCheckUtils]: 27: Hoare triple {4651#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {4651#true} is VALID [2020-07-08 21:02:27,400 INFO L280 TraceCheckUtils]: 28: Hoare triple {4651#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {4651#true} is VALID [2020-07-08 21:02:27,401 INFO L280 TraceCheckUtils]: 29: Hoare triple {4651#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {4651#true} is VALID [2020-07-08 21:02:27,401 INFO L280 TraceCheckUtils]: 30: Hoare triple {4651#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {4651#true} is VALID [2020-07-08 21:02:27,401 INFO L280 TraceCheckUtils]: 31: Hoare triple {4651#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {4651#true} is VALID [2020-07-08 21:02:27,401 INFO L280 TraceCheckUtils]: 32: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {4651#true} is VALID [2020-07-08 21:02:27,401 INFO L280 TraceCheckUtils]: 33: Hoare triple {4651#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {4651#true} is VALID [2020-07-08 21:02:27,402 INFO L280 TraceCheckUtils]: 34: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {4651#true} is VALID [2020-07-08 21:02:27,402 INFO L280 TraceCheckUtils]: 35: Hoare triple {4651#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {4651#true} is VALID [2020-07-08 21:02:27,402 INFO L280 TraceCheckUtils]: 36: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {4651#true} is VALID [2020-07-08 21:02:27,402 INFO L280 TraceCheckUtils]: 37: Hoare triple {4651#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {4651#true} is VALID [2020-07-08 21:02:27,402 INFO L280 TraceCheckUtils]: 38: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {4651#true} is VALID [2020-07-08 21:02:27,403 INFO L280 TraceCheckUtils]: 39: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {4651#true} is VALID [2020-07-08 21:02:27,403 INFO L280 TraceCheckUtils]: 40: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {4651#true} is VALID [2020-07-08 21:02:27,403 INFO L280 TraceCheckUtils]: 41: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {4651#true} is VALID [2020-07-08 21:02:27,403 INFO L280 TraceCheckUtils]: 42: Hoare triple {4651#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {4651#true} is VALID [2020-07-08 21:02:27,403 INFO L280 TraceCheckUtils]: 43: Hoare triple {4651#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {4651#true} is VALID [2020-07-08 21:02:27,404 INFO L280 TraceCheckUtils]: 44: Hoare triple {4651#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {4651#true} is VALID [2020-07-08 21:02:27,404 INFO L280 TraceCheckUtils]: 45: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {4651#true} is VALID [2020-07-08 21:02:27,404 INFO L280 TraceCheckUtils]: 46: Hoare triple {4651#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {4651#true} is VALID [2020-07-08 21:02:27,404 INFO L280 TraceCheckUtils]: 47: Hoare triple {4651#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {4651#true} is VALID [2020-07-08 21:02:27,404 INFO L280 TraceCheckUtils]: 48: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {4651#true} is VALID [2020-07-08 21:02:27,405 INFO L280 TraceCheckUtils]: 49: Hoare triple {4651#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {4651#true} is VALID [2020-07-08 21:02:27,405 INFO L280 TraceCheckUtils]: 50: Hoare triple {4651#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {4651#true} is VALID [2020-07-08 21:02:27,405 INFO L280 TraceCheckUtils]: 51: Hoare triple {4651#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {4651#true} is VALID [2020-07-08 21:02:27,405 INFO L280 TraceCheckUtils]: 52: Hoare triple {4651#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {4651#true} is VALID [2020-07-08 21:02:27,405 INFO L280 TraceCheckUtils]: 53: Hoare triple {4651#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {4651#true} is VALID [2020-07-08 21:02:27,406 INFO L280 TraceCheckUtils]: 54: Hoare triple {4651#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {4651#true} is VALID [2020-07-08 21:02:27,406 INFO L280 TraceCheckUtils]: 55: Hoare triple {4651#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {4651#true} is VALID [2020-07-08 21:02:27,406 INFO L280 TraceCheckUtils]: 56: Hoare triple {4651#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {4651#true} is VALID [2020-07-08 21:02:27,406 INFO L280 TraceCheckUtils]: 57: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {4651#true} is VALID [2020-07-08 21:02:27,407 INFO L280 TraceCheckUtils]: 58: Hoare triple {4651#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {4651#true} is VALID [2020-07-08 21:02:27,407 INFO L280 TraceCheckUtils]: 59: Hoare triple {4651#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {4651#true} is VALID [2020-07-08 21:02:27,407 INFO L280 TraceCheckUtils]: 60: Hoare triple {4651#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {4651#true} is VALID [2020-07-08 21:02:27,407 INFO L280 TraceCheckUtils]: 61: Hoare triple {4651#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {4651#true} is VALID [2020-07-08 21:02:27,408 INFO L280 TraceCheckUtils]: 62: Hoare triple {4651#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {4651#true} is VALID [2020-07-08 21:02:27,408 INFO L280 TraceCheckUtils]: 63: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {4651#true} is VALID [2020-07-08 21:02:27,408 INFO L280 TraceCheckUtils]: 64: Hoare triple {4651#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {4651#true} is VALID [2020-07-08 21:02:27,408 INFO L280 TraceCheckUtils]: 65: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {4651#true} is VALID [2020-07-08 21:02:27,408 INFO L280 TraceCheckUtils]: 66: Hoare triple {4651#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {4651#true} is VALID [2020-07-08 21:02:27,409 INFO L280 TraceCheckUtils]: 67: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {4651#true} is VALID [2020-07-08 21:02:27,409 INFO L280 TraceCheckUtils]: 68: Hoare triple {4651#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {4651#true} is VALID [2020-07-08 21:02:27,409 INFO L280 TraceCheckUtils]: 69: Hoare triple {4651#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {4651#true} is VALID [2020-07-08 21:02:27,409 INFO L280 TraceCheckUtils]: 70: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {4651#true} is VALID [2020-07-08 21:02:27,410 INFO L280 TraceCheckUtils]: 71: Hoare triple {4651#true} ~cleanupTimeShifts~0 := 4; {4651#true} is VALID [2020-07-08 21:02:27,410 INFO L280 TraceCheckUtils]: 72: Hoare triple {4651#true} ~head~0.base, ~head~0.offset := 0, 0; {4651#true} is VALID [2020-07-08 21:02:27,410 INFO L280 TraceCheckUtils]: 73: Hoare triple {4651#true} ~pumpRunning~0 := 0; {4651#true} is VALID [2020-07-08 21:02:27,410 INFO L280 TraceCheckUtils]: 74: Hoare triple {4651#true} ~systemActive~0 := 1; {4651#true} is VALID [2020-07-08 21:02:27,411 INFO L280 TraceCheckUtils]: 75: Hoare triple {4651#true} ~waterLevel~0 := 1; {4651#true} is VALID [2020-07-08 21:02:27,411 INFO L280 TraceCheckUtils]: 76: Hoare triple {4651#true} ~methaneLevelCritical~0 := 0; {4651#true} is VALID [2020-07-08 21:02:27,411 INFO L280 TraceCheckUtils]: 77: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-08 21:02:27,411 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4651#true} {4651#true} #921#return; {4651#true} is VALID [2020-07-08 21:02:27,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:27,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-08 21:02:27,425 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4651#true} {4651#true} #829#return; {4651#true} is VALID [2020-07-08 21:02:27,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:27,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-08 21:02:27,427 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4651#true} {4651#true} #831#return; {4651#true} is VALID [2020-07-08 21:02:27,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:27,492 INFO L280 TraceCheckUtils]: 0: Hoare triple {4651#true} havoc ~retValue_acc~11; {4651#true} is VALID [2020-07-08 21:02:27,493 INFO L280 TraceCheckUtils]: 1: Hoare triple {4651#true} ~retValue_acc~11 := 1; {4760#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 21:02:27,493 INFO L280 TraceCheckUtils]: 2: Hoare triple {4760#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:02:27,494 INFO L280 TraceCheckUtils]: 3: Hoare triple {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:02:27,495 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4651#true} #833#return; {4741#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 21:02:27,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:27,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-08 21:02:27,498 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4651#true} {4651#true} #835#return; {4651#true} is VALID [2020-07-08 21:02:27,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:27,529 INFO L280 TraceCheckUtils]: 0: Hoare triple {4762#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4763#(<= 1 ~systemActive~0)} is VALID [2020-07-08 21:02:27,529 INFO L280 TraceCheckUtils]: 1: Hoare triple {4763#(<= 1 ~systemActive~0)} assume true; {4763#(<= 1 ~systemActive~0)} is VALID [2020-07-08 21:02:27,530 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4763#(<= 1 ~systemActive~0)} {4651#true} #881#return; {4748#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:02:27,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:27,533 INFO L280 TraceCheckUtils]: 0: Hoare triple {4651#true} havoc ~retValue_acc~8; {4651#true} is VALID [2020-07-08 21:02:27,534 INFO L280 TraceCheckUtils]: 1: Hoare triple {4651#true} ~retValue_acc~8 := ~waterLevel~0; {4651#true} is VALID [2020-07-08 21:02:27,534 INFO L280 TraceCheckUtils]: 2: Hoare triple {4651#true} #res := ~retValue_acc~8; {4651#true} is VALID [2020-07-08 21:02:27,534 INFO L280 TraceCheckUtils]: 3: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-08 21:02:27,534 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4651#true} {4652#false} #823#return; {4652#false} is VALID [2020-07-08 21:02:27,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:27,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {4651#true} havoc ~retValue_acc~5; {4651#true} is VALID [2020-07-08 21:02:27,537 INFO L280 TraceCheckUtils]: 1: Hoare triple {4651#true} ~retValue_acc~5 := ~pumpRunning~0; {4651#true} is VALID [2020-07-08 21:02:27,537 INFO L280 TraceCheckUtils]: 2: Hoare triple {4651#true} #res := ~retValue_acc~5; {4651#true} is VALID [2020-07-08 21:02:27,538 INFO L280 TraceCheckUtils]: 3: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-08 21:02:27,538 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4651#true} {4652#false} #825#return; {4652#false} is VALID [2020-07-08 21:02:27,542 INFO L263 TraceCheckUtils]: 0: Hoare triple {4651#true} call ULTIMATE.init(); {4759#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 21:02:27,543 INFO L280 TraceCheckUtils]: 1: Hoare triple {4759#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4651#true} is VALID [2020-07-08 21:02:27,543 INFO L280 TraceCheckUtils]: 2: Hoare triple {4651#true} #valid := #valid[0 := 0]; {4651#true} is VALID [2020-07-08 21:02:27,544 INFO L280 TraceCheckUtils]: 3: Hoare triple {4651#true} assume 0 < #StackHeapBarrier; {4651#true} is VALID [2020-07-08 21:02:27,544 INFO L280 TraceCheckUtils]: 4: Hoare triple {4651#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {4651#true} is VALID [2020-07-08 21:02:27,544 INFO L280 TraceCheckUtils]: 5: Hoare triple {4651#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {4651#true} is VALID [2020-07-08 21:02:27,544 INFO L280 TraceCheckUtils]: 6: Hoare triple {4651#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {4651#true} is VALID [2020-07-08 21:02:27,545 INFO L280 TraceCheckUtils]: 7: Hoare triple {4651#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {4651#true} is VALID [2020-07-08 21:02:27,545 INFO L280 TraceCheckUtils]: 8: Hoare triple {4651#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {4651#true} is VALID [2020-07-08 21:02:27,545 INFO L280 TraceCheckUtils]: 9: Hoare triple {4651#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {4651#true} is VALID [2020-07-08 21:02:27,546 INFO L280 TraceCheckUtils]: 10: Hoare triple {4651#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {4651#true} is VALID [2020-07-08 21:02:27,546 INFO L280 TraceCheckUtils]: 11: Hoare triple {4651#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {4651#true} is VALID [2020-07-08 21:02:27,546 INFO L280 TraceCheckUtils]: 12: Hoare triple {4651#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {4651#true} is VALID [2020-07-08 21:02:27,546 INFO L280 TraceCheckUtils]: 13: Hoare triple {4651#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {4651#true} is VALID [2020-07-08 21:02:27,547 INFO L280 TraceCheckUtils]: 14: Hoare triple {4651#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {4651#true} is VALID [2020-07-08 21:02:27,547 INFO L280 TraceCheckUtils]: 15: Hoare triple {4651#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {4651#true} is VALID [2020-07-08 21:02:27,547 INFO L280 TraceCheckUtils]: 16: Hoare triple {4651#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {4651#true} is VALID [2020-07-08 21:02:27,548 INFO L280 TraceCheckUtils]: 17: Hoare triple {4651#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {4651#true} is VALID [2020-07-08 21:02:27,548 INFO L280 TraceCheckUtils]: 18: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {4651#true} is VALID [2020-07-08 21:02:27,548 INFO L280 TraceCheckUtils]: 19: Hoare triple {4651#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {4651#true} is VALID [2020-07-08 21:02:27,549 INFO L280 TraceCheckUtils]: 20: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {4651#true} is VALID [2020-07-08 21:02:27,549 INFO L280 TraceCheckUtils]: 21: Hoare triple {4651#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {4651#true} is VALID [2020-07-08 21:02:27,549 INFO L280 TraceCheckUtils]: 22: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {4651#true} is VALID [2020-07-08 21:02:27,549 INFO L280 TraceCheckUtils]: 23: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {4651#true} is VALID [2020-07-08 21:02:27,550 INFO L280 TraceCheckUtils]: 24: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {4651#true} is VALID [2020-07-08 21:02:27,550 INFO L280 TraceCheckUtils]: 25: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {4651#true} is VALID [2020-07-08 21:02:27,550 INFO L280 TraceCheckUtils]: 26: Hoare triple {4651#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {4651#true} is VALID [2020-07-08 21:02:27,551 INFO L280 TraceCheckUtils]: 27: Hoare triple {4651#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {4651#true} is VALID [2020-07-08 21:02:27,551 INFO L280 TraceCheckUtils]: 28: Hoare triple {4651#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {4651#true} is VALID [2020-07-08 21:02:27,551 INFO L280 TraceCheckUtils]: 29: Hoare triple {4651#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {4651#true} is VALID [2020-07-08 21:02:27,551 INFO L280 TraceCheckUtils]: 30: Hoare triple {4651#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {4651#true} is VALID [2020-07-08 21:02:27,551 INFO L280 TraceCheckUtils]: 31: Hoare triple {4651#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {4651#true} is VALID [2020-07-08 21:02:27,552 INFO L280 TraceCheckUtils]: 32: Hoare triple {4651#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {4651#true} is VALID [2020-07-08 21:02:27,552 INFO L280 TraceCheckUtils]: 33: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {4651#true} is VALID [2020-07-08 21:02:27,552 INFO L280 TraceCheckUtils]: 34: Hoare triple {4651#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {4651#true} is VALID [2020-07-08 21:02:27,552 INFO L280 TraceCheckUtils]: 35: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {4651#true} is VALID [2020-07-08 21:02:27,553 INFO L280 TraceCheckUtils]: 36: Hoare triple {4651#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {4651#true} is VALID [2020-07-08 21:02:27,553 INFO L280 TraceCheckUtils]: 37: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {4651#true} is VALID [2020-07-08 21:02:27,553 INFO L280 TraceCheckUtils]: 38: Hoare triple {4651#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {4651#true} is VALID [2020-07-08 21:02:27,553 INFO L280 TraceCheckUtils]: 39: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {4651#true} is VALID [2020-07-08 21:02:27,554 INFO L280 TraceCheckUtils]: 40: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {4651#true} is VALID [2020-07-08 21:02:27,554 INFO L280 TraceCheckUtils]: 41: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {4651#true} is VALID [2020-07-08 21:02:27,554 INFO L280 TraceCheckUtils]: 42: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {4651#true} is VALID [2020-07-08 21:02:27,554 INFO L280 TraceCheckUtils]: 43: Hoare triple {4651#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {4651#true} is VALID [2020-07-08 21:02:27,554 INFO L280 TraceCheckUtils]: 44: Hoare triple {4651#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {4651#true} is VALID [2020-07-08 21:02:27,555 INFO L280 TraceCheckUtils]: 45: Hoare triple {4651#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {4651#true} is VALID [2020-07-08 21:02:27,555 INFO L280 TraceCheckUtils]: 46: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {4651#true} is VALID [2020-07-08 21:02:27,555 INFO L280 TraceCheckUtils]: 47: Hoare triple {4651#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {4651#true} is VALID [2020-07-08 21:02:27,555 INFO L280 TraceCheckUtils]: 48: Hoare triple {4651#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {4651#true} is VALID [2020-07-08 21:02:27,556 INFO L280 TraceCheckUtils]: 49: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {4651#true} is VALID [2020-07-08 21:02:27,556 INFO L280 TraceCheckUtils]: 50: Hoare triple {4651#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {4651#true} is VALID [2020-07-08 21:02:27,556 INFO L280 TraceCheckUtils]: 51: Hoare triple {4651#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {4651#true} is VALID [2020-07-08 21:02:27,556 INFO L280 TraceCheckUtils]: 52: Hoare triple {4651#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {4651#true} is VALID [2020-07-08 21:02:27,557 INFO L280 TraceCheckUtils]: 53: Hoare triple {4651#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {4651#true} is VALID [2020-07-08 21:02:27,557 INFO L280 TraceCheckUtils]: 54: Hoare triple {4651#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {4651#true} is VALID [2020-07-08 21:02:27,557 INFO L280 TraceCheckUtils]: 55: Hoare triple {4651#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {4651#true} is VALID [2020-07-08 21:02:27,557 INFO L280 TraceCheckUtils]: 56: Hoare triple {4651#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {4651#true} is VALID [2020-07-08 21:02:27,557 INFO L280 TraceCheckUtils]: 57: Hoare triple {4651#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {4651#true} is VALID [2020-07-08 21:02:27,557 INFO L280 TraceCheckUtils]: 58: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {4651#true} is VALID [2020-07-08 21:02:27,558 INFO L280 TraceCheckUtils]: 59: Hoare triple {4651#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {4651#true} is VALID [2020-07-08 21:02:27,558 INFO L280 TraceCheckUtils]: 60: Hoare triple {4651#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {4651#true} is VALID [2020-07-08 21:02:27,558 INFO L280 TraceCheckUtils]: 61: Hoare triple {4651#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {4651#true} is VALID [2020-07-08 21:02:27,558 INFO L280 TraceCheckUtils]: 62: Hoare triple {4651#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {4651#true} is VALID [2020-07-08 21:02:27,558 INFO L280 TraceCheckUtils]: 63: Hoare triple {4651#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {4651#true} is VALID [2020-07-08 21:02:27,558 INFO L280 TraceCheckUtils]: 64: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {4651#true} is VALID [2020-07-08 21:02:27,559 INFO L280 TraceCheckUtils]: 65: Hoare triple {4651#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {4651#true} is VALID [2020-07-08 21:02:27,559 INFO L280 TraceCheckUtils]: 66: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {4651#true} is VALID [2020-07-08 21:02:27,559 INFO L280 TraceCheckUtils]: 67: Hoare triple {4651#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {4651#true} is VALID [2020-07-08 21:02:27,559 INFO L280 TraceCheckUtils]: 68: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {4651#true} is VALID [2020-07-08 21:02:27,559 INFO L280 TraceCheckUtils]: 69: Hoare triple {4651#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {4651#true} is VALID [2020-07-08 21:02:27,560 INFO L280 TraceCheckUtils]: 70: Hoare triple {4651#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {4651#true} is VALID [2020-07-08 21:02:27,560 INFO L280 TraceCheckUtils]: 71: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {4651#true} is VALID [2020-07-08 21:02:27,560 INFO L280 TraceCheckUtils]: 72: Hoare triple {4651#true} ~cleanupTimeShifts~0 := 4; {4651#true} is VALID [2020-07-08 21:02:27,560 INFO L280 TraceCheckUtils]: 73: Hoare triple {4651#true} ~head~0.base, ~head~0.offset := 0, 0; {4651#true} is VALID [2020-07-08 21:02:27,560 INFO L280 TraceCheckUtils]: 74: Hoare triple {4651#true} ~pumpRunning~0 := 0; {4651#true} is VALID [2020-07-08 21:02:27,561 INFO L280 TraceCheckUtils]: 75: Hoare triple {4651#true} ~systemActive~0 := 1; {4651#true} is VALID [2020-07-08 21:02:27,561 INFO L280 TraceCheckUtils]: 76: Hoare triple {4651#true} ~waterLevel~0 := 1; {4651#true} is VALID [2020-07-08 21:02:27,561 INFO L280 TraceCheckUtils]: 77: Hoare triple {4651#true} ~methaneLevelCritical~0 := 0; {4651#true} is VALID [2020-07-08 21:02:27,561 INFO L280 TraceCheckUtils]: 78: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-08 21:02:27,561 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4651#true} {4651#true} #921#return; {4651#true} is VALID [2020-07-08 21:02:27,562 INFO L263 TraceCheckUtils]: 80: Hoare triple {4651#true} call #t~ret74 := main(); {4651#true} is VALID [2020-07-08 21:02:27,562 INFO L280 TraceCheckUtils]: 81: Hoare triple {4651#true} havoc ~retValue_acc~0; {4651#true} is VALID [2020-07-08 21:02:27,562 INFO L280 TraceCheckUtils]: 82: Hoare triple {4651#true} havoc ~tmp~0; {4651#true} is VALID [2020-07-08 21:02:27,562 INFO L263 TraceCheckUtils]: 83: Hoare triple {4651#true} call select_helpers(); {4651#true} is VALID [2020-07-08 21:02:27,562 INFO L280 TraceCheckUtils]: 84: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-08 21:02:27,563 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4651#true} {4651#true} #829#return; {4651#true} is VALID [2020-07-08 21:02:27,563 INFO L263 TraceCheckUtils]: 86: Hoare triple {4651#true} call select_features(); {4651#true} is VALID [2020-07-08 21:02:27,563 INFO L280 TraceCheckUtils]: 87: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-08 21:02:27,563 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4651#true} {4651#true} #831#return; {4651#true} is VALID [2020-07-08 21:02:27,563 INFO L263 TraceCheckUtils]: 89: Hoare triple {4651#true} call #t~ret0 := valid_product(); {4651#true} is VALID [2020-07-08 21:02:27,564 INFO L280 TraceCheckUtils]: 90: Hoare triple {4651#true} havoc ~retValue_acc~11; {4651#true} is VALID [2020-07-08 21:02:27,564 INFO L280 TraceCheckUtils]: 91: Hoare triple {4651#true} ~retValue_acc~11 := 1; {4760#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 21:02:27,565 INFO L280 TraceCheckUtils]: 92: Hoare triple {4760#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:02:27,565 INFO L280 TraceCheckUtils]: 93: Hoare triple {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:02:27,566 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4651#true} #833#return; {4741#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 21:02:27,567 INFO L280 TraceCheckUtils]: 95: Hoare triple {4741#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4741#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 21:02:27,567 INFO L280 TraceCheckUtils]: 96: Hoare triple {4741#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {4742#(= 1 main_~tmp~0)} is VALID [2020-07-08 21:02:27,568 INFO L280 TraceCheckUtils]: 97: Hoare triple {4742#(= 1 main_~tmp~0)} havoc #t~ret0; {4742#(= 1 main_~tmp~0)} is VALID [2020-07-08 21:02:27,568 INFO L280 TraceCheckUtils]: 98: Hoare triple {4742#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {4651#true} is VALID [2020-07-08 21:02:27,568 INFO L263 TraceCheckUtils]: 99: Hoare triple {4651#true} call setup(); {4651#true} is VALID [2020-07-08 21:02:27,568 INFO L280 TraceCheckUtils]: 100: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-08 21:02:27,569 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4651#true} {4651#true} #835#return; {4651#true} is VALID [2020-07-08 21:02:27,569 INFO L263 TraceCheckUtils]: 102: Hoare triple {4651#true} call runTest(); {4651#true} is VALID [2020-07-08 21:02:27,569 INFO L263 TraceCheckUtils]: 103: Hoare triple {4651#true} call test(); {4651#true} is VALID [2020-07-08 21:02:27,569 INFO L280 TraceCheckUtils]: 104: Hoare triple {4651#true} havoc ~splverifierCounter~0; {4651#true} is VALID [2020-07-08 21:02:27,570 INFO L280 TraceCheckUtils]: 105: Hoare triple {4651#true} havoc ~tmp~9; {4651#true} is VALID [2020-07-08 21:02:27,570 INFO L280 TraceCheckUtils]: 106: Hoare triple {4651#true} havoc ~tmp___0~2; {4651#true} is VALID [2020-07-08 21:02:27,570 INFO L280 TraceCheckUtils]: 107: Hoare triple {4651#true} havoc ~tmp___1~0; {4651#true} is VALID [2020-07-08 21:02:27,570 INFO L280 TraceCheckUtils]: 108: Hoare triple {4651#true} havoc ~tmp___2~0; {4651#true} is VALID [2020-07-08 21:02:27,571 INFO L280 TraceCheckUtils]: 109: Hoare triple {4651#true} ~splverifierCounter~0 := 0; {4651#true} is VALID [2020-07-08 21:02:27,571 INFO L280 TraceCheckUtils]: 110: Hoare triple {4651#true} assume !false; {4651#true} is VALID [2020-07-08 21:02:27,571 INFO L280 TraceCheckUtils]: 111: Hoare triple {4651#true} assume ~splverifierCounter~0 < 4; {4651#true} is VALID [2020-07-08 21:02:27,572 INFO L280 TraceCheckUtils]: 112: Hoare triple {4651#true} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {4651#true} is VALID [2020-07-08 21:02:27,572 INFO L280 TraceCheckUtils]: 113: Hoare triple {4651#true} ~tmp~9 := #t~nondet69; {4651#true} is VALID [2020-07-08 21:02:27,572 INFO L280 TraceCheckUtils]: 114: Hoare triple {4651#true} havoc #t~nondet69; {4651#true} is VALID [2020-07-08 21:02:27,572 INFO L280 TraceCheckUtils]: 115: Hoare triple {4651#true} assume !(0 != ~tmp~9); {4651#true} is VALID [2020-07-08 21:02:27,573 INFO L280 TraceCheckUtils]: 116: Hoare triple {4651#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {4651#true} is VALID [2020-07-08 21:02:27,573 INFO L280 TraceCheckUtils]: 117: Hoare triple {4651#true} ~tmp___0~2 := #t~nondet70; {4651#true} is VALID [2020-07-08 21:02:27,573 INFO L280 TraceCheckUtils]: 118: Hoare triple {4651#true} havoc #t~nondet70; {4651#true} is VALID [2020-07-08 21:02:27,573 INFO L280 TraceCheckUtils]: 119: Hoare triple {4651#true} assume !(0 != ~tmp___0~2); {4651#true} is VALID [2020-07-08 21:02:27,573 INFO L280 TraceCheckUtils]: 120: Hoare triple {4651#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {4651#true} is VALID [2020-07-08 21:02:27,573 INFO L280 TraceCheckUtils]: 121: Hoare triple {4651#true} ~tmp___2~0 := #t~nondet71; {4651#true} is VALID [2020-07-08 21:02:27,574 INFO L280 TraceCheckUtils]: 122: Hoare triple {4651#true} havoc #t~nondet71; {4651#true} is VALID [2020-07-08 21:02:27,574 INFO L280 TraceCheckUtils]: 123: Hoare triple {4651#true} assume 0 != ~tmp___2~0; {4651#true} is VALID [2020-07-08 21:02:27,575 INFO L263 TraceCheckUtils]: 124: Hoare triple {4651#true} call startSystem(); {4762#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:02:27,575 INFO L280 TraceCheckUtils]: 125: Hoare triple {4762#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4763#(<= 1 ~systemActive~0)} is VALID [2020-07-08 21:02:27,576 INFO L280 TraceCheckUtils]: 126: Hoare triple {4763#(<= 1 ~systemActive~0)} assume true; {4763#(<= 1 ~systemActive~0)} is VALID [2020-07-08 21:02:27,576 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4763#(<= 1 ~systemActive~0)} {4651#true} #881#return; {4748#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:02:27,577 INFO L263 TraceCheckUtils]: 128: Hoare triple {4748#(not (= 0 ~systemActive~0))} call timeShift(); {4748#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:02:27,577 INFO L280 TraceCheckUtils]: 129: Hoare triple {4748#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4748#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:02:27,578 INFO L280 TraceCheckUtils]: 130: Hoare triple {4748#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4652#false} is VALID [2020-07-08 21:02:27,578 INFO L263 TraceCheckUtils]: 131: Hoare triple {4652#false} call __utac_acc__Specification4_spec__1(); {4652#false} is VALID [2020-07-08 21:02:27,578 INFO L280 TraceCheckUtils]: 132: Hoare triple {4652#false} havoc ~tmp~1; {4652#false} is VALID [2020-07-08 21:02:27,579 INFO L280 TraceCheckUtils]: 133: Hoare triple {4652#false} havoc ~tmp___0~0; {4652#false} is VALID [2020-07-08 21:02:27,579 INFO L263 TraceCheckUtils]: 134: Hoare triple {4652#false} call #t~ret1 := getWaterLevel(); {4651#true} is VALID [2020-07-08 21:02:27,579 INFO L280 TraceCheckUtils]: 135: Hoare triple {4651#true} havoc ~retValue_acc~8; {4651#true} is VALID [2020-07-08 21:02:27,579 INFO L280 TraceCheckUtils]: 136: Hoare triple {4651#true} ~retValue_acc~8 := ~waterLevel~0; {4651#true} is VALID [2020-07-08 21:02:27,579 INFO L280 TraceCheckUtils]: 137: Hoare triple {4651#true} #res := ~retValue_acc~8; {4651#true} is VALID [2020-07-08 21:02:27,580 INFO L280 TraceCheckUtils]: 138: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-08 21:02:27,580 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {4651#true} {4652#false} #823#return; {4652#false} is VALID [2020-07-08 21:02:27,580 INFO L280 TraceCheckUtils]: 140: Hoare triple {4652#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4652#false} is VALID [2020-07-08 21:02:27,581 INFO L280 TraceCheckUtils]: 141: Hoare triple {4652#false} ~tmp~1 := #t~ret1; {4652#false} is VALID [2020-07-08 21:02:27,581 INFO L280 TraceCheckUtils]: 142: Hoare triple {4652#false} havoc #t~ret1; {4652#false} is VALID [2020-07-08 21:02:27,581 INFO L280 TraceCheckUtils]: 143: Hoare triple {4652#false} assume 0 == ~tmp~1; {4652#false} is VALID [2020-07-08 21:02:27,581 INFO L263 TraceCheckUtils]: 144: Hoare triple {4652#false} call #t~ret2 := isPumpRunning(); {4651#true} is VALID [2020-07-08 21:02:27,582 INFO L280 TraceCheckUtils]: 145: Hoare triple {4651#true} havoc ~retValue_acc~5; {4651#true} is VALID [2020-07-08 21:02:27,582 INFO L280 TraceCheckUtils]: 146: Hoare triple {4651#true} ~retValue_acc~5 := ~pumpRunning~0; {4651#true} is VALID [2020-07-08 21:02:27,582 INFO L280 TraceCheckUtils]: 147: Hoare triple {4651#true} #res := ~retValue_acc~5; {4651#true} is VALID [2020-07-08 21:02:27,583 INFO L280 TraceCheckUtils]: 148: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-08 21:02:27,583 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {4651#true} {4652#false} #825#return; {4652#false} is VALID [2020-07-08 21:02:27,583 INFO L280 TraceCheckUtils]: 150: Hoare triple {4652#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4652#false} is VALID [2020-07-08 21:02:27,583 INFO L280 TraceCheckUtils]: 151: Hoare triple {4652#false} ~tmp___0~0 := #t~ret2; {4652#false} is VALID [2020-07-08 21:02:27,584 INFO L280 TraceCheckUtils]: 152: Hoare triple {4652#false} havoc #t~ret2; {4652#false} is VALID [2020-07-08 21:02:27,584 INFO L280 TraceCheckUtils]: 153: Hoare triple {4652#false} assume 0 != ~tmp___0~0; {4652#false} is VALID [2020-07-08 21:02:27,584 INFO L263 TraceCheckUtils]: 154: Hoare triple {4652#false} call __automaton_fail(); {4652#false} is VALID [2020-07-08 21:02:27,584 INFO L280 TraceCheckUtils]: 155: Hoare triple {4652#false} assume !false; {4652#false} is VALID [2020-07-08 21:02:27,629 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 21:02:27,629 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [728712332] [2020-07-08 21:02:27,630 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:02:27,630 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 21:02:27,630 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1590314287] [2020-07-08 21:02:27,631 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-08 21:02:27,631 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:02:27,631 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 21:02:27,847 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 21:02:27,847 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 21:02:27,847 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:02:27,848 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 21:02:27,848 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 21:02:27,848 INFO L87 Difference]: Start difference. First operand 258 states and 278 transitions. Second operand 10 states. [2020-07-08 21:02:29,315 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 21:02:30,583 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:02:30,912 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:02:31,361 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:02:31,791 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:02:32,116 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:02:45,985 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:02:45,986 INFO L93 Difference]: Finished difference Result 465 states and 533 transitions. [2020-07-08 21:02:45,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 21:02:45,986 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-08 21:02:45,987 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:02:45,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 21:02:45,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 533 transitions. [2020-07-08 21:02:45,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 21:02:46,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 533 transitions. [2020-07-08 21:02:46,007 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 533 transitions. [2020-07-08 21:02:47,513 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 533 edges. 533 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:02:47,524 INFO L225 Difference]: With dead ends: 465 [2020-07-08 21:02:47,524 INFO L226 Difference]: Without dead ends: 317 [2020-07-08 21:02:47,526 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-08 21:02:47,527 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 317 states. [2020-07-08 21:02:52,082 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 317 to 258. [2020-07-08 21:02:52,083 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:02:52,083 INFO L82 GeneralOperation]: Start isEquivalent. First operand 317 states. Second operand 258 states. [2020-07-08 21:02:52,083 INFO L74 IsIncluded]: Start isIncluded. First operand 317 states. Second operand 258 states. [2020-07-08 21:02:52,083 INFO L87 Difference]: Start difference. First operand 317 states. Second operand 258 states. [2020-07-08 21:02:52,097 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:02:52,098 INFO L93 Difference]: Finished difference Result 317 states and 360 transitions. [2020-07-08 21:02:52,098 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 360 transitions. [2020-07-08 21:02:52,099 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:02:52,099 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:02:52,100 INFO L74 IsIncluded]: Start isIncluded. First operand 258 states. Second operand 317 states. [2020-07-08 21:02:52,100 INFO L87 Difference]: Start difference. First operand 258 states. Second operand 317 states. [2020-07-08 21:02:52,114 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:02:52,114 INFO L93 Difference]: Finished difference Result 317 states and 360 transitions. [2020-07-08 21:02:52,114 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 360 transitions. [2020-07-08 21:02:52,116 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:02:52,116 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:02:52,116 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:02:52,116 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:02:52,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 258 states. [2020-07-08 21:02:52,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 258 states and 277 transitions. [2020-07-08 21:02:52,126 INFO L78 Accepts]: Start accepts. Automaton has 258 states and 277 transitions. Word has length 156 [2020-07-08 21:02:52,126 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:02:52,126 INFO L479 AbstractCegarLoop]: Abstraction has 258 states and 277 transitions. [2020-07-08 21:02:52,126 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 21:02:52,127 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 258 states and 277 transitions. [2020-07-08 21:02:53,297 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 277 edges. 277 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:02:53,297 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 277 transitions. [2020-07-08 21:02:53,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2020-07-08 21:02:53,300 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:02:53,300 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:02:53,301 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 21:02:53,301 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:02:53,301 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:02:53,301 INFO L82 PathProgramCache]: Analyzing trace with hash 1329661324, now seen corresponding path program 1 times [2020-07-08 21:02:53,302 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:02:53,302 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1602754472] [2020-07-08 21:02:53,302 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:02:53,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:53,646 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 21:02:53,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:53,733 INFO L280 TraceCheckUtils]: 0: Hoare triple {6981#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6863#true} is VALID [2020-07-08 21:02:53,734 INFO L280 TraceCheckUtils]: 1: Hoare triple {6863#true} #valid := #valid[0 := 0]; {6863#true} is VALID [2020-07-08 21:02:53,734 INFO L280 TraceCheckUtils]: 2: Hoare triple {6863#true} assume 0 < #StackHeapBarrier; {6863#true} is VALID [2020-07-08 21:02:53,734 INFO L280 TraceCheckUtils]: 3: Hoare triple {6863#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {6863#true} is VALID [2020-07-08 21:02:53,734 INFO L280 TraceCheckUtils]: 4: Hoare triple {6863#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {6863#true} is VALID [2020-07-08 21:02:53,734 INFO L280 TraceCheckUtils]: 5: Hoare triple {6863#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {6863#true} is VALID [2020-07-08 21:02:53,735 INFO L280 TraceCheckUtils]: 6: Hoare triple {6863#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {6863#true} is VALID [2020-07-08 21:02:53,735 INFO L280 TraceCheckUtils]: 7: Hoare triple {6863#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {6863#true} is VALID [2020-07-08 21:02:53,735 INFO L280 TraceCheckUtils]: 8: Hoare triple {6863#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {6863#true} is VALID [2020-07-08 21:02:53,735 INFO L280 TraceCheckUtils]: 9: Hoare triple {6863#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {6863#true} is VALID [2020-07-08 21:02:53,735 INFO L280 TraceCheckUtils]: 10: Hoare triple {6863#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {6863#true} is VALID [2020-07-08 21:02:53,735 INFO L280 TraceCheckUtils]: 11: Hoare triple {6863#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {6863#true} is VALID [2020-07-08 21:02:53,736 INFO L280 TraceCheckUtils]: 12: Hoare triple {6863#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {6863#true} is VALID [2020-07-08 21:02:53,736 INFO L280 TraceCheckUtils]: 13: Hoare triple {6863#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {6863#true} is VALID [2020-07-08 21:02:53,736 INFO L280 TraceCheckUtils]: 14: Hoare triple {6863#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {6863#true} is VALID [2020-07-08 21:02:53,736 INFO L280 TraceCheckUtils]: 15: Hoare triple {6863#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {6863#true} is VALID [2020-07-08 21:02:53,736 INFO L280 TraceCheckUtils]: 16: Hoare triple {6863#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {6863#true} is VALID [2020-07-08 21:02:53,736 INFO L280 TraceCheckUtils]: 17: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {6863#true} is VALID [2020-07-08 21:02:53,737 INFO L280 TraceCheckUtils]: 18: Hoare triple {6863#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {6863#true} is VALID [2020-07-08 21:02:53,737 INFO L280 TraceCheckUtils]: 19: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {6863#true} is VALID [2020-07-08 21:02:53,737 INFO L280 TraceCheckUtils]: 20: Hoare triple {6863#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {6863#true} is VALID [2020-07-08 21:02:53,737 INFO L280 TraceCheckUtils]: 21: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {6863#true} is VALID [2020-07-08 21:02:53,737 INFO L280 TraceCheckUtils]: 22: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {6863#true} is VALID [2020-07-08 21:02:53,737 INFO L280 TraceCheckUtils]: 23: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {6863#true} is VALID [2020-07-08 21:02:53,738 INFO L280 TraceCheckUtils]: 24: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {6863#true} is VALID [2020-07-08 21:02:53,738 INFO L280 TraceCheckUtils]: 25: Hoare triple {6863#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {6863#true} is VALID [2020-07-08 21:02:53,738 INFO L280 TraceCheckUtils]: 26: Hoare triple {6863#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {6863#true} is VALID [2020-07-08 21:02:53,738 INFO L280 TraceCheckUtils]: 27: Hoare triple {6863#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {6863#true} is VALID [2020-07-08 21:02:53,738 INFO L280 TraceCheckUtils]: 28: Hoare triple {6863#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {6863#true} is VALID [2020-07-08 21:02:53,738 INFO L280 TraceCheckUtils]: 29: Hoare triple {6863#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {6863#true} is VALID [2020-07-08 21:02:53,739 INFO L280 TraceCheckUtils]: 30: Hoare triple {6863#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {6863#true} is VALID [2020-07-08 21:02:53,739 INFO L280 TraceCheckUtils]: 31: Hoare triple {6863#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {6863#true} is VALID [2020-07-08 21:02:53,739 INFO L280 TraceCheckUtils]: 32: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {6863#true} is VALID [2020-07-08 21:02:53,739 INFO L280 TraceCheckUtils]: 33: Hoare triple {6863#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {6863#true} is VALID [2020-07-08 21:02:53,739 INFO L280 TraceCheckUtils]: 34: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {6863#true} is VALID [2020-07-08 21:02:53,740 INFO L280 TraceCheckUtils]: 35: Hoare triple {6863#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {6863#true} is VALID [2020-07-08 21:02:53,740 INFO L280 TraceCheckUtils]: 36: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {6863#true} is VALID [2020-07-08 21:02:53,740 INFO L280 TraceCheckUtils]: 37: Hoare triple {6863#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {6863#true} is VALID [2020-07-08 21:02:53,740 INFO L280 TraceCheckUtils]: 38: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {6863#true} is VALID [2020-07-08 21:02:53,740 INFO L280 TraceCheckUtils]: 39: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {6863#true} is VALID [2020-07-08 21:02:53,740 INFO L280 TraceCheckUtils]: 40: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {6863#true} is VALID [2020-07-08 21:02:53,741 INFO L280 TraceCheckUtils]: 41: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {6863#true} is VALID [2020-07-08 21:02:53,741 INFO L280 TraceCheckUtils]: 42: Hoare triple {6863#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {6863#true} is VALID [2020-07-08 21:02:53,741 INFO L280 TraceCheckUtils]: 43: Hoare triple {6863#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {6863#true} is VALID [2020-07-08 21:02:53,741 INFO L280 TraceCheckUtils]: 44: Hoare triple {6863#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {6863#true} is VALID [2020-07-08 21:02:53,741 INFO L280 TraceCheckUtils]: 45: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {6863#true} is VALID [2020-07-08 21:02:53,742 INFO L280 TraceCheckUtils]: 46: Hoare triple {6863#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {6863#true} is VALID [2020-07-08 21:02:53,742 INFO L280 TraceCheckUtils]: 47: Hoare triple {6863#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {6863#true} is VALID [2020-07-08 21:02:53,742 INFO L280 TraceCheckUtils]: 48: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {6863#true} is VALID [2020-07-08 21:02:53,742 INFO L280 TraceCheckUtils]: 49: Hoare triple {6863#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {6863#true} is VALID [2020-07-08 21:02:53,742 INFO L280 TraceCheckUtils]: 50: Hoare triple {6863#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {6863#true} is VALID [2020-07-08 21:02:53,742 INFO L280 TraceCheckUtils]: 51: Hoare triple {6863#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {6863#true} is VALID [2020-07-08 21:02:53,743 INFO L280 TraceCheckUtils]: 52: Hoare triple {6863#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {6863#true} is VALID [2020-07-08 21:02:53,743 INFO L280 TraceCheckUtils]: 53: Hoare triple {6863#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {6863#true} is VALID [2020-07-08 21:02:53,743 INFO L280 TraceCheckUtils]: 54: Hoare triple {6863#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {6863#true} is VALID [2020-07-08 21:02:53,743 INFO L280 TraceCheckUtils]: 55: Hoare triple {6863#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {6863#true} is VALID [2020-07-08 21:02:53,743 INFO L280 TraceCheckUtils]: 56: Hoare triple {6863#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {6863#true} is VALID [2020-07-08 21:02:53,744 INFO L280 TraceCheckUtils]: 57: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {6863#true} is VALID [2020-07-08 21:02:53,744 INFO L280 TraceCheckUtils]: 58: Hoare triple {6863#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {6863#true} is VALID [2020-07-08 21:02:53,744 INFO L280 TraceCheckUtils]: 59: Hoare triple {6863#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {6863#true} is VALID [2020-07-08 21:02:53,744 INFO L280 TraceCheckUtils]: 60: Hoare triple {6863#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {6863#true} is VALID [2020-07-08 21:02:53,744 INFO L280 TraceCheckUtils]: 61: Hoare triple {6863#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {6863#true} is VALID [2020-07-08 21:02:53,745 INFO L280 TraceCheckUtils]: 62: Hoare triple {6863#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {6863#true} is VALID [2020-07-08 21:02:53,745 INFO L280 TraceCheckUtils]: 63: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {6863#true} is VALID [2020-07-08 21:02:53,745 INFO L280 TraceCheckUtils]: 64: Hoare triple {6863#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {6863#true} is VALID [2020-07-08 21:02:53,745 INFO L280 TraceCheckUtils]: 65: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {6863#true} is VALID [2020-07-08 21:02:53,745 INFO L280 TraceCheckUtils]: 66: Hoare triple {6863#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {6863#true} is VALID [2020-07-08 21:02:53,746 INFO L280 TraceCheckUtils]: 67: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {6863#true} is VALID [2020-07-08 21:02:53,746 INFO L280 TraceCheckUtils]: 68: Hoare triple {6863#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {6863#true} is VALID [2020-07-08 21:02:53,746 INFO L280 TraceCheckUtils]: 69: Hoare triple {6863#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {6863#true} is VALID [2020-07-08 21:02:53,746 INFO L280 TraceCheckUtils]: 70: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {6863#true} is VALID [2020-07-08 21:02:53,746 INFO L280 TraceCheckUtils]: 71: Hoare triple {6863#true} ~cleanupTimeShifts~0 := 4; {6863#true} is VALID [2020-07-08 21:02:53,747 INFO L280 TraceCheckUtils]: 72: Hoare triple {6863#true} ~head~0.base, ~head~0.offset := 0, 0; {6863#true} is VALID [2020-07-08 21:02:53,749 INFO L280 TraceCheckUtils]: 73: Hoare triple {6863#true} ~pumpRunning~0 := 0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,750 INFO L280 TraceCheckUtils]: 74: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,751 INFO L280 TraceCheckUtils]: 75: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,752 INFO L280 TraceCheckUtils]: 76: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,752 INFO L280 TraceCheckUtils]: 77: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume true; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,753 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6944#(= 0 ~pumpRunning~0)} {6863#true} #921#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:53,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-08 21:02:53,760 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #829#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:53,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-08 21:02:53,766 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #831#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:53,769 INFO L280 TraceCheckUtils]: 0: Hoare triple {6863#true} havoc ~retValue_acc~11; {6863#true} is VALID [2020-07-08 21:02:53,770 INFO L280 TraceCheckUtils]: 1: Hoare triple {6863#true} ~retValue_acc~11 := 1; {6863#true} is VALID [2020-07-08 21:02:53,770 INFO L280 TraceCheckUtils]: 2: Hoare triple {6863#true} #res := ~retValue_acc~11; {6863#true} is VALID [2020-07-08 21:02:53,770 INFO L280 TraceCheckUtils]: 3: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-08 21:02:53,770 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #833#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:53,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-08 21:02:53,775 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #835#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:53,793 INFO L280 TraceCheckUtils]: 0: Hoare triple {6982#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6863#true} is VALID [2020-07-08 21:02:53,793 INFO L280 TraceCheckUtils]: 1: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-08 21:02:53,795 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #881#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:53,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:53,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:53,844 INFO L280 TraceCheckUtils]: 0: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-08 21:02:53,845 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6863#true} {6991#(not (= 0 |old(~pumpRunning~0)|))} #909#return; {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:02:53,846 INFO L280 TraceCheckUtils]: 0: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:02:53,847 INFO L280 TraceCheckUtils]: 1: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:02:53,847 INFO L263 TraceCheckUtils]: 2: Hoare triple {6991#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6863#true} is VALID [2020-07-08 21:02:53,847 INFO L280 TraceCheckUtils]: 3: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-08 21:02:53,848 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6863#true} {6991#(not (= 0 |old(~pumpRunning~0)|))} #909#return; {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:02:53,849 INFO L280 TraceCheckUtils]: 5: Hoare triple {6991#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:02:53,849 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6991#(not (= 0 |old(~pumpRunning~0)|))} {6944#(= 0 ~pumpRunning~0)} #875#return; {6864#false} is VALID [2020-07-08 21:02:53,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6863#true} is VALID [2020-07-08 21:02:53,850 INFO L280 TraceCheckUtils]: 1: Hoare triple {6863#true} assume !(0 != ~pumpRunning~0); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,851 INFO L263 TraceCheckUtils]: 2: Hoare triple {6944#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__methaneQuery(); {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:02:53,851 INFO L280 TraceCheckUtils]: 3: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:02:53,852 INFO L280 TraceCheckUtils]: 4: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:02:53,852 INFO L263 TraceCheckUtils]: 5: Hoare triple {6991#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6863#true} is VALID [2020-07-08 21:02:53,852 INFO L280 TraceCheckUtils]: 6: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-08 21:02:53,853 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6863#true} {6991#(not (= 0 |old(~pumpRunning~0)|))} #909#return; {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:02:53,853 INFO L280 TraceCheckUtils]: 8: Hoare triple {6991#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:02:53,854 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6991#(not (= 0 |old(~pumpRunning~0)|))} {6944#(= 0 ~pumpRunning~0)} #875#return; {6864#false} is VALID [2020-07-08 21:02:53,854 INFO L280 TraceCheckUtils]: 10: Hoare triple {6864#false} assume true; {6864#false} is VALID [2020-07-08 21:02:53,854 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {6864#false} {6944#(= 0 ~pumpRunning~0)} #895#return; {6864#false} is VALID [2020-07-08 21:02:53,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:53,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {6863#true} havoc ~retValue_acc~8; {6863#true} is VALID [2020-07-08 21:02:53,862 INFO L280 TraceCheckUtils]: 1: Hoare triple {6863#true} ~retValue_acc~8 := ~waterLevel~0; {6863#true} is VALID [2020-07-08 21:02:53,862 INFO L280 TraceCheckUtils]: 2: Hoare triple {6863#true} #res := ~retValue_acc~8; {6863#true} is VALID [2020-07-08 21:02:53,862 INFO L280 TraceCheckUtils]: 3: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-08 21:02:53,862 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6863#true} {6864#false} #823#return; {6864#false} is VALID [2020-07-08 21:02:53,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:53,866 INFO L280 TraceCheckUtils]: 0: Hoare triple {6863#true} havoc ~retValue_acc~5; {6863#true} is VALID [2020-07-08 21:02:53,866 INFO L280 TraceCheckUtils]: 1: Hoare triple {6863#true} ~retValue_acc~5 := ~pumpRunning~0; {6863#true} is VALID [2020-07-08 21:02:53,867 INFO L280 TraceCheckUtils]: 2: Hoare triple {6863#true} #res := ~retValue_acc~5; {6863#true} is VALID [2020-07-08 21:02:53,867 INFO L280 TraceCheckUtils]: 3: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-08 21:02:53,867 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6863#true} {6864#false} #825#return; {6864#false} is VALID [2020-07-08 21:02:53,873 INFO L263 TraceCheckUtils]: 0: Hoare triple {6863#true} call ULTIMATE.init(); {6981#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 21:02:53,874 INFO L280 TraceCheckUtils]: 1: Hoare triple {6981#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6863#true} is VALID [2020-07-08 21:02:53,874 INFO L280 TraceCheckUtils]: 2: Hoare triple {6863#true} #valid := #valid[0 := 0]; {6863#true} is VALID [2020-07-08 21:02:53,874 INFO L280 TraceCheckUtils]: 3: Hoare triple {6863#true} assume 0 < #StackHeapBarrier; {6863#true} is VALID [2020-07-08 21:02:53,874 INFO L280 TraceCheckUtils]: 4: Hoare triple {6863#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {6863#true} is VALID [2020-07-08 21:02:53,874 INFO L280 TraceCheckUtils]: 5: Hoare triple {6863#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {6863#true} is VALID [2020-07-08 21:02:53,875 INFO L280 TraceCheckUtils]: 6: Hoare triple {6863#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {6863#true} is VALID [2020-07-08 21:02:53,875 INFO L280 TraceCheckUtils]: 7: Hoare triple {6863#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {6863#true} is VALID [2020-07-08 21:02:53,875 INFO L280 TraceCheckUtils]: 8: Hoare triple {6863#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {6863#true} is VALID [2020-07-08 21:02:53,875 INFO L280 TraceCheckUtils]: 9: Hoare triple {6863#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {6863#true} is VALID [2020-07-08 21:02:53,875 INFO L280 TraceCheckUtils]: 10: Hoare triple {6863#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {6863#true} is VALID [2020-07-08 21:02:53,876 INFO L280 TraceCheckUtils]: 11: Hoare triple {6863#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {6863#true} is VALID [2020-07-08 21:02:53,876 INFO L280 TraceCheckUtils]: 12: Hoare triple {6863#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {6863#true} is VALID [2020-07-08 21:02:53,876 INFO L280 TraceCheckUtils]: 13: Hoare triple {6863#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {6863#true} is VALID [2020-07-08 21:02:53,876 INFO L280 TraceCheckUtils]: 14: Hoare triple {6863#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {6863#true} is VALID [2020-07-08 21:02:53,877 INFO L280 TraceCheckUtils]: 15: Hoare triple {6863#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {6863#true} is VALID [2020-07-08 21:02:53,877 INFO L280 TraceCheckUtils]: 16: Hoare triple {6863#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {6863#true} is VALID [2020-07-08 21:02:53,877 INFO L280 TraceCheckUtils]: 17: Hoare triple {6863#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {6863#true} is VALID [2020-07-08 21:02:53,877 INFO L280 TraceCheckUtils]: 18: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {6863#true} is VALID [2020-07-08 21:02:53,877 INFO L280 TraceCheckUtils]: 19: Hoare triple {6863#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {6863#true} is VALID [2020-07-08 21:02:53,877 INFO L280 TraceCheckUtils]: 20: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {6863#true} is VALID [2020-07-08 21:02:53,878 INFO L280 TraceCheckUtils]: 21: Hoare triple {6863#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {6863#true} is VALID [2020-07-08 21:02:53,878 INFO L280 TraceCheckUtils]: 22: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {6863#true} is VALID [2020-07-08 21:02:53,878 INFO L280 TraceCheckUtils]: 23: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {6863#true} is VALID [2020-07-08 21:02:53,878 INFO L280 TraceCheckUtils]: 24: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {6863#true} is VALID [2020-07-08 21:02:53,878 INFO L280 TraceCheckUtils]: 25: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {6863#true} is VALID [2020-07-08 21:02:53,878 INFO L280 TraceCheckUtils]: 26: Hoare triple {6863#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {6863#true} is VALID [2020-07-08 21:02:53,879 INFO L280 TraceCheckUtils]: 27: Hoare triple {6863#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {6863#true} is VALID [2020-07-08 21:02:53,879 INFO L280 TraceCheckUtils]: 28: Hoare triple {6863#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {6863#true} is VALID [2020-07-08 21:02:53,879 INFO L280 TraceCheckUtils]: 29: Hoare triple {6863#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {6863#true} is VALID [2020-07-08 21:02:53,879 INFO L280 TraceCheckUtils]: 30: Hoare triple {6863#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {6863#true} is VALID [2020-07-08 21:02:53,879 INFO L280 TraceCheckUtils]: 31: Hoare triple {6863#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {6863#true} is VALID [2020-07-08 21:02:53,879 INFO L280 TraceCheckUtils]: 32: Hoare triple {6863#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {6863#true} is VALID [2020-07-08 21:02:53,880 INFO L280 TraceCheckUtils]: 33: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {6863#true} is VALID [2020-07-08 21:02:53,880 INFO L280 TraceCheckUtils]: 34: Hoare triple {6863#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {6863#true} is VALID [2020-07-08 21:02:53,880 INFO L280 TraceCheckUtils]: 35: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {6863#true} is VALID [2020-07-08 21:02:53,880 INFO L280 TraceCheckUtils]: 36: Hoare triple {6863#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {6863#true} is VALID [2020-07-08 21:02:53,880 INFO L280 TraceCheckUtils]: 37: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {6863#true} is VALID [2020-07-08 21:02:53,880 INFO L280 TraceCheckUtils]: 38: Hoare triple {6863#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {6863#true} is VALID [2020-07-08 21:02:53,881 INFO L280 TraceCheckUtils]: 39: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {6863#true} is VALID [2020-07-08 21:02:53,881 INFO L280 TraceCheckUtils]: 40: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {6863#true} is VALID [2020-07-08 21:02:53,881 INFO L280 TraceCheckUtils]: 41: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {6863#true} is VALID [2020-07-08 21:02:53,881 INFO L280 TraceCheckUtils]: 42: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {6863#true} is VALID [2020-07-08 21:02:53,881 INFO L280 TraceCheckUtils]: 43: Hoare triple {6863#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {6863#true} is VALID [2020-07-08 21:02:53,881 INFO L280 TraceCheckUtils]: 44: Hoare triple {6863#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {6863#true} is VALID [2020-07-08 21:02:53,882 INFO L280 TraceCheckUtils]: 45: Hoare triple {6863#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {6863#true} is VALID [2020-07-08 21:02:53,882 INFO L280 TraceCheckUtils]: 46: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {6863#true} is VALID [2020-07-08 21:02:53,882 INFO L280 TraceCheckUtils]: 47: Hoare triple {6863#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {6863#true} is VALID [2020-07-08 21:02:53,882 INFO L280 TraceCheckUtils]: 48: Hoare triple {6863#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {6863#true} is VALID [2020-07-08 21:02:53,882 INFO L280 TraceCheckUtils]: 49: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {6863#true} is VALID [2020-07-08 21:02:53,883 INFO L280 TraceCheckUtils]: 50: Hoare triple {6863#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {6863#true} is VALID [2020-07-08 21:02:53,883 INFO L280 TraceCheckUtils]: 51: Hoare triple {6863#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {6863#true} is VALID [2020-07-08 21:02:53,883 INFO L280 TraceCheckUtils]: 52: Hoare triple {6863#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {6863#true} is VALID [2020-07-08 21:02:53,883 INFO L280 TraceCheckUtils]: 53: Hoare triple {6863#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {6863#true} is VALID [2020-07-08 21:02:53,884 INFO L280 TraceCheckUtils]: 54: Hoare triple {6863#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {6863#true} is VALID [2020-07-08 21:02:53,884 INFO L280 TraceCheckUtils]: 55: Hoare triple {6863#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {6863#true} is VALID [2020-07-08 21:02:53,884 INFO L280 TraceCheckUtils]: 56: Hoare triple {6863#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {6863#true} is VALID [2020-07-08 21:02:53,885 INFO L280 TraceCheckUtils]: 57: Hoare triple {6863#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {6863#true} is VALID [2020-07-08 21:02:53,885 INFO L280 TraceCheckUtils]: 58: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {6863#true} is VALID [2020-07-08 21:02:53,885 INFO L280 TraceCheckUtils]: 59: Hoare triple {6863#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {6863#true} is VALID [2020-07-08 21:02:53,885 INFO L280 TraceCheckUtils]: 60: Hoare triple {6863#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {6863#true} is VALID [2020-07-08 21:02:53,886 INFO L280 TraceCheckUtils]: 61: Hoare triple {6863#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {6863#true} is VALID [2020-07-08 21:02:53,886 INFO L280 TraceCheckUtils]: 62: Hoare triple {6863#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {6863#true} is VALID [2020-07-08 21:02:53,886 INFO L280 TraceCheckUtils]: 63: Hoare triple {6863#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {6863#true} is VALID [2020-07-08 21:02:53,886 INFO L280 TraceCheckUtils]: 64: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {6863#true} is VALID [2020-07-08 21:02:53,887 INFO L280 TraceCheckUtils]: 65: Hoare triple {6863#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {6863#true} is VALID [2020-07-08 21:02:53,887 INFO L280 TraceCheckUtils]: 66: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {6863#true} is VALID [2020-07-08 21:02:53,887 INFO L280 TraceCheckUtils]: 67: Hoare triple {6863#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {6863#true} is VALID [2020-07-08 21:02:53,887 INFO L280 TraceCheckUtils]: 68: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {6863#true} is VALID [2020-07-08 21:02:53,888 INFO L280 TraceCheckUtils]: 69: Hoare triple {6863#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {6863#true} is VALID [2020-07-08 21:02:53,888 INFO L280 TraceCheckUtils]: 70: Hoare triple {6863#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {6863#true} is VALID [2020-07-08 21:02:53,888 INFO L280 TraceCheckUtils]: 71: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {6863#true} is VALID [2020-07-08 21:02:53,888 INFO L280 TraceCheckUtils]: 72: Hoare triple {6863#true} ~cleanupTimeShifts~0 := 4; {6863#true} is VALID [2020-07-08 21:02:53,889 INFO L280 TraceCheckUtils]: 73: Hoare triple {6863#true} ~head~0.base, ~head~0.offset := 0, 0; {6863#true} is VALID [2020-07-08 21:02:53,892 INFO L280 TraceCheckUtils]: 74: Hoare triple {6863#true} ~pumpRunning~0 := 0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,893 INFO L280 TraceCheckUtils]: 75: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,893 INFO L280 TraceCheckUtils]: 76: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,894 INFO L280 TraceCheckUtils]: 77: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,894 INFO L280 TraceCheckUtils]: 78: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume true; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,895 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6944#(= 0 ~pumpRunning~0)} {6863#true} #921#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,895 INFO L263 TraceCheckUtils]: 80: Hoare triple {6944#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,896 INFO L280 TraceCheckUtils]: 81: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,896 INFO L280 TraceCheckUtils]: 82: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,897 INFO L263 TraceCheckUtils]: 83: Hoare triple {6944#(= 0 ~pumpRunning~0)} call select_helpers(); {6863#true} is VALID [2020-07-08 21:02:53,897 INFO L280 TraceCheckUtils]: 84: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-08 21:02:53,897 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #829#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,897 INFO L263 TraceCheckUtils]: 86: Hoare triple {6944#(= 0 ~pumpRunning~0)} call select_features(); {6863#true} is VALID [2020-07-08 21:02:53,898 INFO L280 TraceCheckUtils]: 87: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-08 21:02:53,898 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #831#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,898 INFO L263 TraceCheckUtils]: 89: Hoare triple {6944#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {6863#true} is VALID [2020-07-08 21:02:53,898 INFO L280 TraceCheckUtils]: 90: Hoare triple {6863#true} havoc ~retValue_acc~11; {6863#true} is VALID [2020-07-08 21:02:53,899 INFO L280 TraceCheckUtils]: 91: Hoare triple {6863#true} ~retValue_acc~11 := 1; {6863#true} is VALID [2020-07-08 21:02:53,899 INFO L280 TraceCheckUtils]: 92: Hoare triple {6863#true} #res := ~retValue_acc~11; {6863#true} is VALID [2020-07-08 21:02:53,899 INFO L280 TraceCheckUtils]: 93: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-08 21:02:53,900 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #833#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,901 INFO L280 TraceCheckUtils]: 95: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,901 INFO L280 TraceCheckUtils]: 96: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,902 INFO L280 TraceCheckUtils]: 97: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc #t~ret0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,903 INFO L280 TraceCheckUtils]: 98: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,903 INFO L263 TraceCheckUtils]: 99: Hoare triple {6944#(= 0 ~pumpRunning~0)} call setup(); {6863#true} is VALID [2020-07-08 21:02:53,903 INFO L280 TraceCheckUtils]: 100: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-08 21:02:53,904 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #835#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,905 INFO L263 TraceCheckUtils]: 102: Hoare triple {6944#(= 0 ~pumpRunning~0)} call runTest(); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,905 INFO L263 TraceCheckUtils]: 103: Hoare triple {6944#(= 0 ~pumpRunning~0)} call test(); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,906 INFO L280 TraceCheckUtils]: 104: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,907 INFO L280 TraceCheckUtils]: 105: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,907 INFO L280 TraceCheckUtils]: 106: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,908 INFO L280 TraceCheckUtils]: 107: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,908 INFO L280 TraceCheckUtils]: 108: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,909 INFO L280 TraceCheckUtils]: 109: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,909 INFO L280 TraceCheckUtils]: 110: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume !false; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,910 INFO L280 TraceCheckUtils]: 111: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,911 INFO L280 TraceCheckUtils]: 112: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,911 INFO L280 TraceCheckUtils]: 113: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~nondet69; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,912 INFO L280 TraceCheckUtils]: 114: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc #t~nondet69; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,912 INFO L280 TraceCheckUtils]: 115: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~9); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,913 INFO L280 TraceCheckUtils]: 116: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,913 INFO L280 TraceCheckUtils]: 117: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet70; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,914 INFO L280 TraceCheckUtils]: 118: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc #t~nondet70; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,914 INFO L280 TraceCheckUtils]: 119: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,915 INFO L280 TraceCheckUtils]: 120: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,915 INFO L280 TraceCheckUtils]: 121: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet71; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,916 INFO L280 TraceCheckUtils]: 122: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc #t~nondet71; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,916 INFO L280 TraceCheckUtils]: 123: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,917 INFO L263 TraceCheckUtils]: 124: Hoare triple {6944#(= 0 ~pumpRunning~0)} call startSystem(); {6982#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:02:53,917 INFO L280 TraceCheckUtils]: 125: Hoare triple {6982#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6863#true} is VALID [2020-07-08 21:02:53,917 INFO L280 TraceCheckUtils]: 126: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-08 21:02:53,918 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #881#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,918 INFO L263 TraceCheckUtils]: 128: Hoare triple {6944#(= 0 ~pumpRunning~0)} call timeShift(); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,919 INFO L280 TraceCheckUtils]: 129: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,919 INFO L280 TraceCheckUtils]: 130: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,920 INFO L263 TraceCheckUtils]: 131: Hoare triple {6944#(= 0 ~pumpRunning~0)} call processEnvironment(); {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:02:53,921 INFO L280 TraceCheckUtils]: 132: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6863#true} is VALID [2020-07-08 21:02:53,921 INFO L280 TraceCheckUtils]: 133: Hoare triple {6863#true} assume !(0 != ~pumpRunning~0); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:02:53,922 INFO L263 TraceCheckUtils]: 134: Hoare triple {6944#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__methaneQuery(); {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:02:53,923 INFO L280 TraceCheckUtils]: 135: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:02:53,923 INFO L280 TraceCheckUtils]: 136: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:02:53,924 INFO L263 TraceCheckUtils]: 137: Hoare triple {6991#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6863#true} is VALID [2020-07-08 21:02:53,924 INFO L280 TraceCheckUtils]: 138: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-08 21:02:53,925 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {6863#true} {6991#(not (= 0 |old(~pumpRunning~0)|))} #909#return; {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:02:53,925 INFO L280 TraceCheckUtils]: 140: Hoare triple {6991#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:02:53,926 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {6991#(not (= 0 |old(~pumpRunning~0)|))} {6944#(= 0 ~pumpRunning~0)} #875#return; {6864#false} is VALID [2020-07-08 21:02:53,926 INFO L280 TraceCheckUtils]: 142: Hoare triple {6864#false} assume true; {6864#false} is VALID [2020-07-08 21:02:53,927 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {6864#false} {6944#(= 0 ~pumpRunning~0)} #895#return; {6864#false} is VALID [2020-07-08 21:02:53,927 INFO L263 TraceCheckUtils]: 144: Hoare triple {6864#false} call __utac_acc__Specification4_spec__1(); {6864#false} is VALID [2020-07-08 21:02:53,927 INFO L280 TraceCheckUtils]: 145: Hoare triple {6864#false} havoc ~tmp~1; {6864#false} is VALID [2020-07-08 21:02:53,927 INFO L280 TraceCheckUtils]: 146: Hoare triple {6864#false} havoc ~tmp___0~0; {6864#false} is VALID [2020-07-08 21:02:53,928 INFO L263 TraceCheckUtils]: 147: Hoare triple {6864#false} call #t~ret1 := getWaterLevel(); {6863#true} is VALID [2020-07-08 21:02:53,928 INFO L280 TraceCheckUtils]: 148: Hoare triple {6863#true} havoc ~retValue_acc~8; {6863#true} is VALID [2020-07-08 21:02:53,928 INFO L280 TraceCheckUtils]: 149: Hoare triple {6863#true} ~retValue_acc~8 := ~waterLevel~0; {6863#true} is VALID [2020-07-08 21:02:53,928 INFO L280 TraceCheckUtils]: 150: Hoare triple {6863#true} #res := ~retValue_acc~8; {6863#true} is VALID [2020-07-08 21:02:53,928 INFO L280 TraceCheckUtils]: 151: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-08 21:02:53,928 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {6863#true} {6864#false} #823#return; {6864#false} is VALID [2020-07-08 21:02:53,929 INFO L280 TraceCheckUtils]: 153: Hoare triple {6864#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6864#false} is VALID [2020-07-08 21:02:53,929 INFO L280 TraceCheckUtils]: 154: Hoare triple {6864#false} ~tmp~1 := #t~ret1; {6864#false} is VALID [2020-07-08 21:02:53,929 INFO L280 TraceCheckUtils]: 155: Hoare triple {6864#false} havoc #t~ret1; {6864#false} is VALID [2020-07-08 21:02:53,930 INFO L280 TraceCheckUtils]: 156: Hoare triple {6864#false} assume 0 == ~tmp~1; {6864#false} is VALID [2020-07-08 21:02:53,930 INFO L263 TraceCheckUtils]: 157: Hoare triple {6864#false} call #t~ret2 := isPumpRunning(); {6863#true} is VALID [2020-07-08 21:02:53,930 INFO L280 TraceCheckUtils]: 158: Hoare triple {6863#true} havoc ~retValue_acc~5; {6863#true} is VALID [2020-07-08 21:02:53,930 INFO L280 TraceCheckUtils]: 159: Hoare triple {6863#true} ~retValue_acc~5 := ~pumpRunning~0; {6863#true} is VALID [2020-07-08 21:02:53,930 INFO L280 TraceCheckUtils]: 160: Hoare triple {6863#true} #res := ~retValue_acc~5; {6863#true} is VALID [2020-07-08 21:02:53,930 INFO L280 TraceCheckUtils]: 161: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-08 21:02:53,931 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {6863#true} {6864#false} #825#return; {6864#false} is VALID [2020-07-08 21:02:53,931 INFO L280 TraceCheckUtils]: 163: Hoare triple {6864#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6864#false} is VALID [2020-07-08 21:02:53,931 INFO L280 TraceCheckUtils]: 164: Hoare triple {6864#false} ~tmp___0~0 := #t~ret2; {6864#false} is VALID [2020-07-08 21:02:53,931 INFO L280 TraceCheckUtils]: 165: Hoare triple {6864#false} havoc #t~ret2; {6864#false} is VALID [2020-07-08 21:02:53,931 INFO L280 TraceCheckUtils]: 166: Hoare triple {6864#false} assume 0 != ~tmp___0~0; {6864#false} is VALID [2020-07-08 21:02:53,932 INFO L263 TraceCheckUtils]: 167: Hoare triple {6864#false} call __automaton_fail(); {6864#false} is VALID [2020-07-08 21:02:53,932 INFO L280 TraceCheckUtils]: 168: Hoare triple {6864#false} assume !false; {6864#false} is VALID [2020-07-08 21:02:53,968 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 21:02:53,969 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1602754472] [2020-07-08 21:02:53,969 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:02:53,969 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-08 21:02:53,969 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1533762160] [2020-07-08 21:02:53,970 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 169 [2020-07-08 21:02:53,972 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:02:53,972 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 21:02:54,132 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 169 edges. 169 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:02:54,133 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 21:02:54,133 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:02:54,133 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 21:02:54,133 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-08 21:02:54,134 INFO L87 Difference]: Start difference. First operand 258 states and 277 transitions. Second operand 7 states. [2020-07-08 21:02:55,376 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 21:03:08,266 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:03:16,248 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:03:16,248 INFO L93 Difference]: Finished difference Result 658 states and 775 transitions. [2020-07-08 21:03:16,249 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-08 21:03:16,249 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 169 [2020-07-08 21:03:16,249 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:03:16,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 21:03:16,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 775 transitions. [2020-07-08 21:03:16,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 21:03:16,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 775 transitions. [2020-07-08 21:03:16,277 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 775 transitions. [2020-07-08 21:03:18,371 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 775 edges. 775 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:03:18,389 INFO L225 Difference]: With dead ends: 658 [2020-07-08 21:03:18,390 INFO L226 Difference]: Without dead ends: 510 [2020-07-08 21:03:18,391 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-08 21:03:18,392 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 510 states. [2020-07-08 21:03:26,301 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 510 to 383. [2020-07-08 21:03:26,302 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:03:26,302 INFO L82 GeneralOperation]: Start isEquivalent. First operand 510 states. Second operand 383 states. [2020-07-08 21:03:26,302 INFO L74 IsIncluded]: Start isIncluded. First operand 510 states. Second operand 383 states. [2020-07-08 21:03:26,302 INFO L87 Difference]: Start difference. First operand 510 states. Second operand 383 states. [2020-07-08 21:03:26,325 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:03:26,325 INFO L93 Difference]: Finished difference Result 510 states and 591 transitions. [2020-07-08 21:03:26,326 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 591 transitions. [2020-07-08 21:03:26,327 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:03:26,328 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:03:26,328 INFO L74 IsIncluded]: Start isIncluded. First operand 383 states. Second operand 510 states. [2020-07-08 21:03:26,328 INFO L87 Difference]: Start difference. First operand 383 states. Second operand 510 states. [2020-07-08 21:03:26,349 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:03:26,349 INFO L93 Difference]: Finished difference Result 510 states and 591 transitions. [2020-07-08 21:03:26,349 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 591 transitions. [2020-07-08 21:03:26,351 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:03:26,351 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:03:26,351 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:03:26,351 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:03:26,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 383 states. [2020-07-08 21:03:26,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 383 states and 410 transitions. [2020-07-08 21:03:26,365 INFO L78 Accepts]: Start accepts. Automaton has 383 states and 410 transitions. Word has length 169 [2020-07-08 21:03:26,365 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:03:26,365 INFO L479 AbstractCegarLoop]: Abstraction has 383 states and 410 transitions. [2020-07-08 21:03:26,365 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 21:03:26,365 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 383 states and 410 transitions. [2020-07-08 21:03:28,331 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 410 edges. 410 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:03:28,331 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 410 transitions. [2020-07-08 21:03:28,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2020-07-08 21:03:28,334 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:03:28,336 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:03:28,336 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 21:03:28,337 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:03:28,337 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:03:28,337 INFO L82 PathProgramCache]: Analyzing trace with hash -828711732, now seen corresponding path program 1 times [2020-07-08 21:03:28,337 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:03:28,337 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [599494270] [2020-07-08 21:03:28,338 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:03:28,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:03:28,720 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 21:03:28,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:03:28,827 INFO L280 TraceCheckUtils]: 0: Hoare triple {10265#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {10118#true} is VALID [2020-07-08 21:03:28,827 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} #valid := #valid[0 := 0]; {10118#true} is VALID [2020-07-08 21:03:28,827 INFO L280 TraceCheckUtils]: 2: Hoare triple {10118#true} assume 0 < #StackHeapBarrier; {10118#true} is VALID [2020-07-08 21:03:28,828 INFO L280 TraceCheckUtils]: 3: Hoare triple {10118#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {10118#true} is VALID [2020-07-08 21:03:28,828 INFO L280 TraceCheckUtils]: 4: Hoare triple {10118#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {10118#true} is VALID [2020-07-08 21:03:28,828 INFO L280 TraceCheckUtils]: 5: Hoare triple {10118#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {10118#true} is VALID [2020-07-08 21:03:28,828 INFO L280 TraceCheckUtils]: 6: Hoare triple {10118#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {10118#true} is VALID [2020-07-08 21:03:28,828 INFO L280 TraceCheckUtils]: 7: Hoare triple {10118#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {10118#true} is VALID [2020-07-08 21:03:28,829 INFO L280 TraceCheckUtils]: 8: Hoare triple {10118#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {10118#true} is VALID [2020-07-08 21:03:28,829 INFO L280 TraceCheckUtils]: 9: Hoare triple {10118#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {10118#true} is VALID [2020-07-08 21:03:28,829 INFO L280 TraceCheckUtils]: 10: Hoare triple {10118#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {10118#true} is VALID [2020-07-08 21:03:28,829 INFO L280 TraceCheckUtils]: 11: Hoare triple {10118#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {10118#true} is VALID [2020-07-08 21:03:28,829 INFO L280 TraceCheckUtils]: 12: Hoare triple {10118#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {10118#true} is VALID [2020-07-08 21:03:28,830 INFO L280 TraceCheckUtils]: 13: Hoare triple {10118#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {10118#true} is VALID [2020-07-08 21:03:28,830 INFO L280 TraceCheckUtils]: 14: Hoare triple {10118#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {10118#true} is VALID [2020-07-08 21:03:28,830 INFO L280 TraceCheckUtils]: 15: Hoare triple {10118#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {10118#true} is VALID [2020-07-08 21:03:28,830 INFO L280 TraceCheckUtils]: 16: Hoare triple {10118#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {10118#true} is VALID [2020-07-08 21:03:28,830 INFO L280 TraceCheckUtils]: 17: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {10118#true} is VALID [2020-07-08 21:03:28,830 INFO L280 TraceCheckUtils]: 18: Hoare triple {10118#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {10118#true} is VALID [2020-07-08 21:03:28,831 INFO L280 TraceCheckUtils]: 19: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {10118#true} is VALID [2020-07-08 21:03:28,831 INFO L280 TraceCheckUtils]: 20: Hoare triple {10118#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {10118#true} is VALID [2020-07-08 21:03:28,831 INFO L280 TraceCheckUtils]: 21: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {10118#true} is VALID [2020-07-08 21:03:28,831 INFO L280 TraceCheckUtils]: 22: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {10118#true} is VALID [2020-07-08 21:03:28,831 INFO L280 TraceCheckUtils]: 23: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {10118#true} is VALID [2020-07-08 21:03:28,831 INFO L280 TraceCheckUtils]: 24: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {10118#true} is VALID [2020-07-08 21:03:28,832 INFO L280 TraceCheckUtils]: 25: Hoare triple {10118#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {10118#true} is VALID [2020-07-08 21:03:28,832 INFO L280 TraceCheckUtils]: 26: Hoare triple {10118#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {10118#true} is VALID [2020-07-08 21:03:28,832 INFO L280 TraceCheckUtils]: 27: Hoare triple {10118#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {10118#true} is VALID [2020-07-08 21:03:28,832 INFO L280 TraceCheckUtils]: 28: Hoare triple {10118#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {10118#true} is VALID [2020-07-08 21:03:28,832 INFO L280 TraceCheckUtils]: 29: Hoare triple {10118#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {10118#true} is VALID [2020-07-08 21:03:28,832 INFO L280 TraceCheckUtils]: 30: Hoare triple {10118#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {10118#true} is VALID [2020-07-08 21:03:28,832 INFO L280 TraceCheckUtils]: 31: Hoare triple {10118#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {10118#true} is VALID [2020-07-08 21:03:28,833 INFO L280 TraceCheckUtils]: 32: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {10118#true} is VALID [2020-07-08 21:03:28,833 INFO L280 TraceCheckUtils]: 33: Hoare triple {10118#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {10118#true} is VALID [2020-07-08 21:03:28,833 INFO L280 TraceCheckUtils]: 34: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {10118#true} is VALID [2020-07-08 21:03:28,833 INFO L280 TraceCheckUtils]: 35: Hoare triple {10118#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {10118#true} is VALID [2020-07-08 21:03:28,833 INFO L280 TraceCheckUtils]: 36: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {10118#true} is VALID [2020-07-08 21:03:28,833 INFO L280 TraceCheckUtils]: 37: Hoare triple {10118#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {10118#true} is VALID [2020-07-08 21:03:28,834 INFO L280 TraceCheckUtils]: 38: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {10118#true} is VALID [2020-07-08 21:03:28,834 INFO L280 TraceCheckUtils]: 39: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {10118#true} is VALID [2020-07-08 21:03:28,834 INFO L280 TraceCheckUtils]: 40: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {10118#true} is VALID [2020-07-08 21:03:28,834 INFO L280 TraceCheckUtils]: 41: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {10118#true} is VALID [2020-07-08 21:03:28,834 INFO L280 TraceCheckUtils]: 42: Hoare triple {10118#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {10118#true} is VALID [2020-07-08 21:03:28,835 INFO L280 TraceCheckUtils]: 43: Hoare triple {10118#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {10118#true} is VALID [2020-07-08 21:03:28,835 INFO L280 TraceCheckUtils]: 44: Hoare triple {10118#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {10118#true} is VALID [2020-07-08 21:03:28,835 INFO L280 TraceCheckUtils]: 45: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {10118#true} is VALID [2020-07-08 21:03:28,835 INFO L280 TraceCheckUtils]: 46: Hoare triple {10118#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {10118#true} is VALID [2020-07-08 21:03:28,835 INFO L280 TraceCheckUtils]: 47: Hoare triple {10118#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {10118#true} is VALID [2020-07-08 21:03:28,835 INFO L280 TraceCheckUtils]: 48: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {10118#true} is VALID [2020-07-08 21:03:28,836 INFO L280 TraceCheckUtils]: 49: Hoare triple {10118#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {10118#true} is VALID [2020-07-08 21:03:28,836 INFO L280 TraceCheckUtils]: 50: Hoare triple {10118#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {10118#true} is VALID [2020-07-08 21:03:28,836 INFO L280 TraceCheckUtils]: 51: Hoare triple {10118#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {10118#true} is VALID [2020-07-08 21:03:28,836 INFO L280 TraceCheckUtils]: 52: Hoare triple {10118#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {10118#true} is VALID [2020-07-08 21:03:28,836 INFO L280 TraceCheckUtils]: 53: Hoare triple {10118#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {10118#true} is VALID [2020-07-08 21:03:28,836 INFO L280 TraceCheckUtils]: 54: Hoare triple {10118#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {10118#true} is VALID [2020-07-08 21:03:28,837 INFO L280 TraceCheckUtils]: 55: Hoare triple {10118#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {10118#true} is VALID [2020-07-08 21:03:28,837 INFO L280 TraceCheckUtils]: 56: Hoare triple {10118#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {10118#true} is VALID [2020-07-08 21:03:28,837 INFO L280 TraceCheckUtils]: 57: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {10118#true} is VALID [2020-07-08 21:03:28,837 INFO L280 TraceCheckUtils]: 58: Hoare triple {10118#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {10118#true} is VALID [2020-07-08 21:03:28,837 INFO L280 TraceCheckUtils]: 59: Hoare triple {10118#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {10118#true} is VALID [2020-07-08 21:03:28,838 INFO L280 TraceCheckUtils]: 60: Hoare triple {10118#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {10118#true} is VALID [2020-07-08 21:03:28,838 INFO L280 TraceCheckUtils]: 61: Hoare triple {10118#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {10118#true} is VALID [2020-07-08 21:03:28,838 INFO L280 TraceCheckUtils]: 62: Hoare triple {10118#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {10118#true} is VALID [2020-07-08 21:03:28,838 INFO L280 TraceCheckUtils]: 63: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {10118#true} is VALID [2020-07-08 21:03:28,838 INFO L280 TraceCheckUtils]: 64: Hoare triple {10118#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {10118#true} is VALID [2020-07-08 21:03:28,839 INFO L280 TraceCheckUtils]: 65: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {10118#true} is VALID [2020-07-08 21:03:28,839 INFO L280 TraceCheckUtils]: 66: Hoare triple {10118#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {10118#true} is VALID [2020-07-08 21:03:28,839 INFO L280 TraceCheckUtils]: 67: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {10118#true} is VALID [2020-07-08 21:03:28,839 INFO L280 TraceCheckUtils]: 68: Hoare triple {10118#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {10118#true} is VALID [2020-07-08 21:03:28,839 INFO L280 TraceCheckUtils]: 69: Hoare triple {10118#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {10118#true} is VALID [2020-07-08 21:03:28,840 INFO L280 TraceCheckUtils]: 70: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {10118#true} is VALID [2020-07-08 21:03:28,840 INFO L280 TraceCheckUtils]: 71: Hoare triple {10118#true} ~cleanupTimeShifts~0 := 4; {10118#true} is VALID [2020-07-08 21:03:28,840 INFO L280 TraceCheckUtils]: 72: Hoare triple {10118#true} ~head~0.base, ~head~0.offset := 0, 0; {10118#true} is VALID [2020-07-08 21:03:28,840 INFO L280 TraceCheckUtils]: 73: Hoare triple {10118#true} ~pumpRunning~0 := 0; {10118#true} is VALID [2020-07-08 21:03:28,840 INFO L280 TraceCheckUtils]: 74: Hoare triple {10118#true} ~systemActive~0 := 1; {10118#true} is VALID [2020-07-08 21:03:28,841 INFO L280 TraceCheckUtils]: 75: Hoare triple {10118#true} ~waterLevel~0 := 1; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:03:28,841 INFO L280 TraceCheckUtils]: 76: Hoare triple {10199#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:03:28,842 INFO L280 TraceCheckUtils]: 77: Hoare triple {10199#(= 1 ~waterLevel~0)} assume true; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:03:28,842 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {10199#(= 1 ~waterLevel~0)} {10118#true} #921#return; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:03:28,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:03:28,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:28,850 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10118#true} {10199#(= 1 ~waterLevel~0)} #829#return; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:03:28,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:03:28,856 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:28,857 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10118#true} {10199#(= 1 ~waterLevel~0)} #831#return; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:03:28,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:03:28,940 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} havoc ~retValue_acc~11; {10118#true} is VALID [2020-07-08 21:03:28,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} ~retValue_acc~11 := 1; {10266#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 21:03:28,942 INFO L280 TraceCheckUtils]: 2: Hoare triple {10266#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 21:03:28,943 INFO L280 TraceCheckUtils]: 3: Hoare triple {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 21:03:28,944 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {10199#(= 1 ~waterLevel~0)} #833#return; {10209#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-08 21:03:28,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:03:28,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:28,948 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10118#true} {10211#(not (= 0 ~waterLevel~0))} #835#return; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:28,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:03:28,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {10268#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10118#true} is VALID [2020-07-08 21:03:28,965 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:28,965 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10118#true} {10211#(not (= 0 ~waterLevel~0))} #881#return; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:28,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:03:28,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:03:28,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:03:29,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:03:29,009 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} havoc ~retValue_acc~9; {10118#true} is VALID [2020-07-08 21:03:29,009 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} assume ~waterLevel~0 < 2; {10118#true} is VALID [2020-07-08 21:03:29,010 INFO L280 TraceCheckUtils]: 2: Hoare triple {10118#true} ~retValue_acc~9 := 1; {10118#true} is VALID [2020-07-08 21:03:29,010 INFO L280 TraceCheckUtils]: 3: Hoare triple {10118#true} #res := ~retValue_acc~9; {10118#true} is VALID [2020-07-08 21:03:29,010 INFO L280 TraceCheckUtils]: 4: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,010 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10118#true} {10118#true} #891#return; {10118#true} is VALID [2020-07-08 21:03:29,010 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} havoc ~retValue_acc~6; {10118#true} is VALID [2020-07-08 21:03:29,011 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} havoc ~tmp~8; {10118#true} is VALID [2020-07-08 21:03:29,011 INFO L280 TraceCheckUtils]: 2: Hoare triple {10118#true} havoc ~tmp___0~1; {10118#true} is VALID [2020-07-08 21:03:29,011 INFO L263 TraceCheckUtils]: 3: Hoare triple {10118#true} call #t~ret58 := isHighWaterSensorDry(); {10118#true} is VALID [2020-07-08 21:03:29,011 INFO L280 TraceCheckUtils]: 4: Hoare triple {10118#true} havoc ~retValue_acc~9; {10118#true} is VALID [2020-07-08 21:03:29,011 INFO L280 TraceCheckUtils]: 5: Hoare triple {10118#true} assume ~waterLevel~0 < 2; {10118#true} is VALID [2020-07-08 21:03:29,012 INFO L280 TraceCheckUtils]: 6: Hoare triple {10118#true} ~retValue_acc~9 := 1; {10118#true} is VALID [2020-07-08 21:03:29,012 INFO L280 TraceCheckUtils]: 7: Hoare triple {10118#true} #res := ~retValue_acc~9; {10118#true} is VALID [2020-07-08 21:03:29,012 INFO L280 TraceCheckUtils]: 8: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,012 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10118#true} {10118#true} #891#return; {10118#true} is VALID [2020-07-08 21:03:29,012 INFO L280 TraceCheckUtils]: 10: Hoare triple {10118#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {10118#true} is VALID [2020-07-08 21:03:29,013 INFO L280 TraceCheckUtils]: 11: Hoare triple {10118#true} ~tmp~8 := #t~ret58; {10118#true} is VALID [2020-07-08 21:03:29,013 INFO L280 TraceCheckUtils]: 12: Hoare triple {10118#true} havoc #t~ret58; {10118#true} is VALID [2020-07-08 21:03:29,013 INFO L280 TraceCheckUtils]: 13: Hoare triple {10118#true} assume 0 != ~tmp~8; {10118#true} is VALID [2020-07-08 21:03:29,013 INFO L280 TraceCheckUtils]: 14: Hoare triple {10118#true} ~tmp___0~1 := 0; {10118#true} is VALID [2020-07-08 21:03:29,013 INFO L280 TraceCheckUtils]: 15: Hoare triple {10118#true} ~retValue_acc~6 := ~tmp___0~1; {10118#true} is VALID [2020-07-08 21:03:29,014 INFO L280 TraceCheckUtils]: 16: Hoare triple {10118#true} #res := ~retValue_acc~6; {10118#true} is VALID [2020-07-08 21:03:29,014 INFO L280 TraceCheckUtils]: 17: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,014 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {10118#true} {10118#true} #903#return; {10118#true} is VALID [2020-07-08 21:03:29,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:03:29,018 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,018 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10118#true} {10118#true} #907#return; {10118#true} is VALID [2020-07-08 21:03:29,018 INFO L280 TraceCheckUtils]: 0: Hoare triple {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10118#true} is VALID [2020-07-08 21:03:29,019 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} assume 0 == ~pumpRunning~0; {10118#true} is VALID [2020-07-08 21:03:29,019 INFO L263 TraceCheckUtils]: 2: Hoare triple {10118#true} call #t~ret38 := isHighWaterLevel(); {10118#true} is VALID [2020-07-08 21:03:29,019 INFO L280 TraceCheckUtils]: 3: Hoare triple {10118#true} havoc ~retValue_acc~6; {10118#true} is VALID [2020-07-08 21:03:29,019 INFO L280 TraceCheckUtils]: 4: Hoare triple {10118#true} havoc ~tmp~8; {10118#true} is VALID [2020-07-08 21:03:29,019 INFO L280 TraceCheckUtils]: 5: Hoare triple {10118#true} havoc ~tmp___0~1; {10118#true} is VALID [2020-07-08 21:03:29,019 INFO L263 TraceCheckUtils]: 6: Hoare triple {10118#true} call #t~ret58 := isHighWaterSensorDry(); {10118#true} is VALID [2020-07-08 21:03:29,020 INFO L280 TraceCheckUtils]: 7: Hoare triple {10118#true} havoc ~retValue_acc~9; {10118#true} is VALID [2020-07-08 21:03:29,020 INFO L280 TraceCheckUtils]: 8: Hoare triple {10118#true} assume ~waterLevel~0 < 2; {10118#true} is VALID [2020-07-08 21:03:29,020 INFO L280 TraceCheckUtils]: 9: Hoare triple {10118#true} ~retValue_acc~9 := 1; {10118#true} is VALID [2020-07-08 21:03:29,020 INFO L280 TraceCheckUtils]: 10: Hoare triple {10118#true} #res := ~retValue_acc~9; {10118#true} is VALID [2020-07-08 21:03:29,020 INFO L280 TraceCheckUtils]: 11: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,020 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {10118#true} {10118#true} #891#return; {10118#true} is VALID [2020-07-08 21:03:29,021 INFO L280 TraceCheckUtils]: 13: Hoare triple {10118#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {10118#true} is VALID [2020-07-08 21:03:29,021 INFO L280 TraceCheckUtils]: 14: Hoare triple {10118#true} ~tmp~8 := #t~ret58; {10118#true} is VALID [2020-07-08 21:03:29,021 INFO L280 TraceCheckUtils]: 15: Hoare triple {10118#true} havoc #t~ret58; {10118#true} is VALID [2020-07-08 21:03:29,021 INFO L280 TraceCheckUtils]: 16: Hoare triple {10118#true} assume 0 != ~tmp~8; {10118#true} is VALID [2020-07-08 21:03:29,021 INFO L280 TraceCheckUtils]: 17: Hoare triple {10118#true} ~tmp___0~1 := 0; {10118#true} is VALID [2020-07-08 21:03:29,022 INFO L280 TraceCheckUtils]: 18: Hoare triple {10118#true} ~retValue_acc~6 := ~tmp___0~1; {10118#true} is VALID [2020-07-08 21:03:29,022 INFO L280 TraceCheckUtils]: 19: Hoare triple {10118#true} #res := ~retValue_acc~6; {10118#true} is VALID [2020-07-08 21:03:29,022 INFO L280 TraceCheckUtils]: 20: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,022 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10118#true} {10118#true} #903#return; {10118#true} is VALID [2020-07-08 21:03:29,022 INFO L280 TraceCheckUtils]: 22: Hoare triple {10118#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {10118#true} is VALID [2020-07-08 21:03:29,022 INFO L280 TraceCheckUtils]: 23: Hoare triple {10118#true} ~tmp~5 := #t~ret38; {10118#true} is VALID [2020-07-08 21:03:29,023 INFO L280 TraceCheckUtils]: 24: Hoare triple {10118#true} havoc #t~ret38; {10118#true} is VALID [2020-07-08 21:03:29,023 INFO L280 TraceCheckUtils]: 25: Hoare triple {10118#true} assume !(0 != ~tmp~5); {10118#true} is VALID [2020-07-08 21:03:29,023 INFO L263 TraceCheckUtils]: 26: Hoare triple {10118#true} call processEnvironment__wrappee__base(); {10118#true} is VALID [2020-07-08 21:03:29,023 INFO L280 TraceCheckUtils]: 27: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,023 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10118#true} {10118#true} #907#return; {10118#true} is VALID [2020-07-08 21:03:29,024 INFO L280 TraceCheckUtils]: 29: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,024 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {10118#true} {10118#true} #875#return; {10118#true} is VALID [2020-07-08 21:03:29,024 INFO L280 TraceCheckUtils]: 0: Hoare triple {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {10118#true} is VALID [2020-07-08 21:03:29,025 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} assume !(0 != ~pumpRunning~0); {10118#true} is VALID [2020-07-08 21:03:29,025 INFO L263 TraceCheckUtils]: 2: Hoare triple {10118#true} call processEnvironment__wrappee__methaneQuery(); {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:03:29,025 INFO L280 TraceCheckUtils]: 3: Hoare triple {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10118#true} is VALID [2020-07-08 21:03:29,026 INFO L280 TraceCheckUtils]: 4: Hoare triple {10118#true} assume 0 == ~pumpRunning~0; {10118#true} is VALID [2020-07-08 21:03:29,026 INFO L263 TraceCheckUtils]: 5: Hoare triple {10118#true} call #t~ret38 := isHighWaterLevel(); {10118#true} is VALID [2020-07-08 21:03:29,026 INFO L280 TraceCheckUtils]: 6: Hoare triple {10118#true} havoc ~retValue_acc~6; {10118#true} is VALID [2020-07-08 21:03:29,026 INFO L280 TraceCheckUtils]: 7: Hoare triple {10118#true} havoc ~tmp~8; {10118#true} is VALID [2020-07-08 21:03:29,026 INFO L280 TraceCheckUtils]: 8: Hoare triple {10118#true} havoc ~tmp___0~1; {10118#true} is VALID [2020-07-08 21:03:29,027 INFO L263 TraceCheckUtils]: 9: Hoare triple {10118#true} call #t~ret58 := isHighWaterSensorDry(); {10118#true} is VALID [2020-07-08 21:03:29,027 INFO L280 TraceCheckUtils]: 10: Hoare triple {10118#true} havoc ~retValue_acc~9; {10118#true} is VALID [2020-07-08 21:03:29,027 INFO L280 TraceCheckUtils]: 11: Hoare triple {10118#true} assume ~waterLevel~0 < 2; {10118#true} is VALID [2020-07-08 21:03:29,027 INFO L280 TraceCheckUtils]: 12: Hoare triple {10118#true} ~retValue_acc~9 := 1; {10118#true} is VALID [2020-07-08 21:03:29,027 INFO L280 TraceCheckUtils]: 13: Hoare triple {10118#true} #res := ~retValue_acc~9; {10118#true} is VALID [2020-07-08 21:03:29,027 INFO L280 TraceCheckUtils]: 14: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,028 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {10118#true} {10118#true} #891#return; {10118#true} is VALID [2020-07-08 21:03:29,028 INFO L280 TraceCheckUtils]: 16: Hoare triple {10118#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {10118#true} is VALID [2020-07-08 21:03:29,028 INFO L280 TraceCheckUtils]: 17: Hoare triple {10118#true} ~tmp~8 := #t~ret58; {10118#true} is VALID [2020-07-08 21:03:29,028 INFO L280 TraceCheckUtils]: 18: Hoare triple {10118#true} havoc #t~ret58; {10118#true} is VALID [2020-07-08 21:03:29,028 INFO L280 TraceCheckUtils]: 19: Hoare triple {10118#true} assume 0 != ~tmp~8; {10118#true} is VALID [2020-07-08 21:03:29,028 INFO L280 TraceCheckUtils]: 20: Hoare triple {10118#true} ~tmp___0~1 := 0; {10118#true} is VALID [2020-07-08 21:03:29,029 INFO L280 TraceCheckUtils]: 21: Hoare triple {10118#true} ~retValue_acc~6 := ~tmp___0~1; {10118#true} is VALID [2020-07-08 21:03:29,029 INFO L280 TraceCheckUtils]: 22: Hoare triple {10118#true} #res := ~retValue_acc~6; {10118#true} is VALID [2020-07-08 21:03:29,029 INFO L280 TraceCheckUtils]: 23: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,029 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10118#true} {10118#true} #903#return; {10118#true} is VALID [2020-07-08 21:03:29,029 INFO L280 TraceCheckUtils]: 25: Hoare triple {10118#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {10118#true} is VALID [2020-07-08 21:03:29,029 INFO L280 TraceCheckUtils]: 26: Hoare triple {10118#true} ~tmp~5 := #t~ret38; {10118#true} is VALID [2020-07-08 21:03:29,030 INFO L280 TraceCheckUtils]: 27: Hoare triple {10118#true} havoc #t~ret38; {10118#true} is VALID [2020-07-08 21:03:29,030 INFO L280 TraceCheckUtils]: 28: Hoare triple {10118#true} assume !(0 != ~tmp~5); {10118#true} is VALID [2020-07-08 21:03:29,030 INFO L263 TraceCheckUtils]: 29: Hoare triple {10118#true} call processEnvironment__wrappee__base(); {10118#true} is VALID [2020-07-08 21:03:29,030 INFO L280 TraceCheckUtils]: 30: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,034 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {10118#true} {10118#true} #907#return; {10118#true} is VALID [2020-07-08 21:03:29,034 INFO L280 TraceCheckUtils]: 32: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,035 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {10118#true} {10118#true} #875#return; {10118#true} is VALID [2020-07-08 21:03:29,035 INFO L280 TraceCheckUtils]: 34: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,038 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {10118#true} {10211#(not (= 0 ~waterLevel~0))} #895#return; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:03:29,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} havoc ~retValue_acc~8; {10118#true} is VALID [2020-07-08 21:03:29,083 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} ~retValue_acc~8 := ~waterLevel~0; {10328#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-08 21:03:29,083 INFO L280 TraceCheckUtils]: 2: Hoare triple {10328#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {10329#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:03:29,084 INFO L280 TraceCheckUtils]: 3: Hoare triple {10329#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {10329#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:03:29,084 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10329#(= |getWaterLevel_#res| ~waterLevel~0)} {10211#(not (= 0 ~waterLevel~0))} #823#return; {10258#(not (= |__utac_acc__Specification4_spec__1_#t~ret1| 0))} is VALID [2020-07-08 21:03:29,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:03:29,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} havoc ~retValue_acc~5; {10118#true} is VALID [2020-07-08 21:03:29,088 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} ~retValue_acc~5 := ~pumpRunning~0; {10118#true} is VALID [2020-07-08 21:03:29,088 INFO L280 TraceCheckUtils]: 2: Hoare triple {10118#true} #res := ~retValue_acc~5; {10118#true} is VALID [2020-07-08 21:03:29,088 INFO L280 TraceCheckUtils]: 3: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,088 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10118#true} {10119#false} #825#return; {10119#false} is VALID [2020-07-08 21:03:29,092 INFO L263 TraceCheckUtils]: 0: Hoare triple {10118#true} call ULTIMATE.init(); {10265#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 21:03:29,092 INFO L280 TraceCheckUtils]: 1: Hoare triple {10265#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {10118#true} is VALID [2020-07-08 21:03:29,093 INFO L280 TraceCheckUtils]: 2: Hoare triple {10118#true} #valid := #valid[0 := 0]; {10118#true} is VALID [2020-07-08 21:03:29,093 INFO L280 TraceCheckUtils]: 3: Hoare triple {10118#true} assume 0 < #StackHeapBarrier; {10118#true} is VALID [2020-07-08 21:03:29,093 INFO L280 TraceCheckUtils]: 4: Hoare triple {10118#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {10118#true} is VALID [2020-07-08 21:03:29,093 INFO L280 TraceCheckUtils]: 5: Hoare triple {10118#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {10118#true} is VALID [2020-07-08 21:03:29,093 INFO L280 TraceCheckUtils]: 6: Hoare triple {10118#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {10118#true} is VALID [2020-07-08 21:03:29,094 INFO L280 TraceCheckUtils]: 7: Hoare triple {10118#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {10118#true} is VALID [2020-07-08 21:03:29,094 INFO L280 TraceCheckUtils]: 8: Hoare triple {10118#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {10118#true} is VALID [2020-07-08 21:03:29,094 INFO L280 TraceCheckUtils]: 9: Hoare triple {10118#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {10118#true} is VALID [2020-07-08 21:03:29,094 INFO L280 TraceCheckUtils]: 10: Hoare triple {10118#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {10118#true} is VALID [2020-07-08 21:03:29,094 INFO L280 TraceCheckUtils]: 11: Hoare triple {10118#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {10118#true} is VALID [2020-07-08 21:03:29,094 INFO L280 TraceCheckUtils]: 12: Hoare triple {10118#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {10118#true} is VALID [2020-07-08 21:03:29,095 INFO L280 TraceCheckUtils]: 13: Hoare triple {10118#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {10118#true} is VALID [2020-07-08 21:03:29,095 INFO L280 TraceCheckUtils]: 14: Hoare triple {10118#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {10118#true} is VALID [2020-07-08 21:03:29,095 INFO L280 TraceCheckUtils]: 15: Hoare triple {10118#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {10118#true} is VALID [2020-07-08 21:03:29,095 INFO L280 TraceCheckUtils]: 16: Hoare triple {10118#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {10118#true} is VALID [2020-07-08 21:03:29,095 INFO L280 TraceCheckUtils]: 17: Hoare triple {10118#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {10118#true} is VALID [2020-07-08 21:03:29,095 INFO L280 TraceCheckUtils]: 18: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {10118#true} is VALID [2020-07-08 21:03:29,096 INFO L280 TraceCheckUtils]: 19: Hoare triple {10118#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {10118#true} is VALID [2020-07-08 21:03:29,096 INFO L280 TraceCheckUtils]: 20: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {10118#true} is VALID [2020-07-08 21:03:29,096 INFO L280 TraceCheckUtils]: 21: Hoare triple {10118#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {10118#true} is VALID [2020-07-08 21:03:29,096 INFO L280 TraceCheckUtils]: 22: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {10118#true} is VALID [2020-07-08 21:03:29,096 INFO L280 TraceCheckUtils]: 23: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {10118#true} is VALID [2020-07-08 21:03:29,096 INFO L280 TraceCheckUtils]: 24: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {10118#true} is VALID [2020-07-08 21:03:29,097 INFO L280 TraceCheckUtils]: 25: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {10118#true} is VALID [2020-07-08 21:03:29,097 INFO L280 TraceCheckUtils]: 26: Hoare triple {10118#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {10118#true} is VALID [2020-07-08 21:03:29,097 INFO L280 TraceCheckUtils]: 27: Hoare triple {10118#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {10118#true} is VALID [2020-07-08 21:03:29,097 INFO L280 TraceCheckUtils]: 28: Hoare triple {10118#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {10118#true} is VALID [2020-07-08 21:03:29,097 INFO L280 TraceCheckUtils]: 29: Hoare triple {10118#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {10118#true} is VALID [2020-07-08 21:03:29,097 INFO L280 TraceCheckUtils]: 30: Hoare triple {10118#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {10118#true} is VALID [2020-07-08 21:03:29,098 INFO L280 TraceCheckUtils]: 31: Hoare triple {10118#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {10118#true} is VALID [2020-07-08 21:03:29,098 INFO L280 TraceCheckUtils]: 32: Hoare triple {10118#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {10118#true} is VALID [2020-07-08 21:03:29,098 INFO L280 TraceCheckUtils]: 33: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {10118#true} is VALID [2020-07-08 21:03:29,098 INFO L280 TraceCheckUtils]: 34: Hoare triple {10118#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {10118#true} is VALID [2020-07-08 21:03:29,098 INFO L280 TraceCheckUtils]: 35: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {10118#true} is VALID [2020-07-08 21:03:29,098 INFO L280 TraceCheckUtils]: 36: Hoare triple {10118#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {10118#true} is VALID [2020-07-08 21:03:29,099 INFO L280 TraceCheckUtils]: 37: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {10118#true} is VALID [2020-07-08 21:03:29,099 INFO L280 TraceCheckUtils]: 38: Hoare triple {10118#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {10118#true} is VALID [2020-07-08 21:03:29,099 INFO L280 TraceCheckUtils]: 39: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {10118#true} is VALID [2020-07-08 21:03:29,099 INFO L280 TraceCheckUtils]: 40: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {10118#true} is VALID [2020-07-08 21:03:29,099 INFO L280 TraceCheckUtils]: 41: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {10118#true} is VALID [2020-07-08 21:03:29,099 INFO L280 TraceCheckUtils]: 42: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {10118#true} is VALID [2020-07-08 21:03:29,100 INFO L280 TraceCheckUtils]: 43: Hoare triple {10118#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {10118#true} is VALID [2020-07-08 21:03:29,100 INFO L280 TraceCheckUtils]: 44: Hoare triple {10118#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {10118#true} is VALID [2020-07-08 21:03:29,100 INFO L280 TraceCheckUtils]: 45: Hoare triple {10118#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {10118#true} is VALID [2020-07-08 21:03:29,100 INFO L280 TraceCheckUtils]: 46: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {10118#true} is VALID [2020-07-08 21:03:29,100 INFO L280 TraceCheckUtils]: 47: Hoare triple {10118#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {10118#true} is VALID [2020-07-08 21:03:29,100 INFO L280 TraceCheckUtils]: 48: Hoare triple {10118#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {10118#true} is VALID [2020-07-08 21:03:29,101 INFO L280 TraceCheckUtils]: 49: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {10118#true} is VALID [2020-07-08 21:03:29,101 INFO L280 TraceCheckUtils]: 50: Hoare triple {10118#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {10118#true} is VALID [2020-07-08 21:03:29,101 INFO L280 TraceCheckUtils]: 51: Hoare triple {10118#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {10118#true} is VALID [2020-07-08 21:03:29,101 INFO L280 TraceCheckUtils]: 52: Hoare triple {10118#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {10118#true} is VALID [2020-07-08 21:03:29,101 INFO L280 TraceCheckUtils]: 53: Hoare triple {10118#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {10118#true} is VALID [2020-07-08 21:03:29,101 INFO L280 TraceCheckUtils]: 54: Hoare triple {10118#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {10118#true} is VALID [2020-07-08 21:03:29,102 INFO L280 TraceCheckUtils]: 55: Hoare triple {10118#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {10118#true} is VALID [2020-07-08 21:03:29,102 INFO L280 TraceCheckUtils]: 56: Hoare triple {10118#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {10118#true} is VALID [2020-07-08 21:03:29,102 INFO L280 TraceCheckUtils]: 57: Hoare triple {10118#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {10118#true} is VALID [2020-07-08 21:03:29,102 INFO L280 TraceCheckUtils]: 58: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {10118#true} is VALID [2020-07-08 21:03:29,102 INFO L280 TraceCheckUtils]: 59: Hoare triple {10118#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {10118#true} is VALID [2020-07-08 21:03:29,103 INFO L280 TraceCheckUtils]: 60: Hoare triple {10118#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {10118#true} is VALID [2020-07-08 21:03:29,103 INFO L280 TraceCheckUtils]: 61: Hoare triple {10118#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {10118#true} is VALID [2020-07-08 21:03:29,103 INFO L280 TraceCheckUtils]: 62: Hoare triple {10118#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {10118#true} is VALID [2020-07-08 21:03:29,103 INFO L280 TraceCheckUtils]: 63: Hoare triple {10118#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {10118#true} is VALID [2020-07-08 21:03:29,103 INFO L280 TraceCheckUtils]: 64: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {10118#true} is VALID [2020-07-08 21:03:29,103 INFO L280 TraceCheckUtils]: 65: Hoare triple {10118#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {10118#true} is VALID [2020-07-08 21:03:29,103 INFO L280 TraceCheckUtils]: 66: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {10118#true} is VALID [2020-07-08 21:03:29,104 INFO L280 TraceCheckUtils]: 67: Hoare triple {10118#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {10118#true} is VALID [2020-07-08 21:03:29,104 INFO L280 TraceCheckUtils]: 68: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {10118#true} is VALID [2020-07-08 21:03:29,104 INFO L280 TraceCheckUtils]: 69: Hoare triple {10118#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {10118#true} is VALID [2020-07-08 21:03:29,104 INFO L280 TraceCheckUtils]: 70: Hoare triple {10118#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {10118#true} is VALID [2020-07-08 21:03:29,104 INFO L280 TraceCheckUtils]: 71: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {10118#true} is VALID [2020-07-08 21:03:29,104 INFO L280 TraceCheckUtils]: 72: Hoare triple {10118#true} ~cleanupTimeShifts~0 := 4; {10118#true} is VALID [2020-07-08 21:03:29,105 INFO L280 TraceCheckUtils]: 73: Hoare triple {10118#true} ~head~0.base, ~head~0.offset := 0, 0; {10118#true} is VALID [2020-07-08 21:03:29,105 INFO L280 TraceCheckUtils]: 74: Hoare triple {10118#true} ~pumpRunning~0 := 0; {10118#true} is VALID [2020-07-08 21:03:29,105 INFO L280 TraceCheckUtils]: 75: Hoare triple {10118#true} ~systemActive~0 := 1; {10118#true} is VALID [2020-07-08 21:03:29,106 INFO L280 TraceCheckUtils]: 76: Hoare triple {10118#true} ~waterLevel~0 := 1; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:03:29,107 INFO L280 TraceCheckUtils]: 77: Hoare triple {10199#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:03:29,107 INFO L280 TraceCheckUtils]: 78: Hoare triple {10199#(= 1 ~waterLevel~0)} assume true; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:03:29,108 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10199#(= 1 ~waterLevel~0)} {10118#true} #921#return; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:03:29,108 INFO L263 TraceCheckUtils]: 80: Hoare triple {10199#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:03:29,109 INFO L280 TraceCheckUtils]: 81: Hoare triple {10199#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:03:29,109 INFO L280 TraceCheckUtils]: 82: Hoare triple {10199#(= 1 ~waterLevel~0)} havoc ~tmp~0; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:03:29,110 INFO L263 TraceCheckUtils]: 83: Hoare triple {10199#(= 1 ~waterLevel~0)} call select_helpers(); {10118#true} is VALID [2020-07-08 21:03:29,110 INFO L280 TraceCheckUtils]: 84: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,110 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {10118#true} {10199#(= 1 ~waterLevel~0)} #829#return; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:03:29,110 INFO L263 TraceCheckUtils]: 86: Hoare triple {10199#(= 1 ~waterLevel~0)} call select_features(); {10118#true} is VALID [2020-07-08 21:03:29,111 INFO L280 TraceCheckUtils]: 87: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,111 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {10118#true} {10199#(= 1 ~waterLevel~0)} #831#return; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:03:29,111 INFO L263 TraceCheckUtils]: 89: Hoare triple {10199#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {10118#true} is VALID [2020-07-08 21:03:29,112 INFO L280 TraceCheckUtils]: 90: Hoare triple {10118#true} havoc ~retValue_acc~11; {10118#true} is VALID [2020-07-08 21:03:29,129 INFO L280 TraceCheckUtils]: 91: Hoare triple {10118#true} ~retValue_acc~11 := 1; {10266#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 21:03:29,130 INFO L280 TraceCheckUtils]: 92: Hoare triple {10266#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 21:03:29,131 INFO L280 TraceCheckUtils]: 93: Hoare triple {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 21:03:29,132 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {10199#(= 1 ~waterLevel~0)} #833#return; {10209#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-08 21:03:29,132 INFO L280 TraceCheckUtils]: 95: Hoare triple {10209#(= |main_#t~ret0| ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10209#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-08 21:03:29,133 INFO L280 TraceCheckUtils]: 96: Hoare triple {10209#(= |main_#t~ret0| ~waterLevel~0)} ~tmp~0 := #t~ret0; {10210#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-08 21:03:29,133 INFO L280 TraceCheckUtils]: 97: Hoare triple {10210#(= main_~tmp~0 ~waterLevel~0)} havoc #t~ret0; {10210#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-08 21:03:29,134 INFO L280 TraceCheckUtils]: 98: Hoare triple {10210#(= main_~tmp~0 ~waterLevel~0)} assume 0 != ~tmp~0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,134 INFO L263 TraceCheckUtils]: 99: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call setup(); {10118#true} is VALID [2020-07-08 21:03:29,134 INFO L280 TraceCheckUtils]: 100: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,135 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {10118#true} {10211#(not (= 0 ~waterLevel~0))} #835#return; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,135 INFO L263 TraceCheckUtils]: 102: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call runTest(); {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,136 INFO L263 TraceCheckUtils]: 103: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call test(); {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,136 INFO L280 TraceCheckUtils]: 104: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,137 INFO L280 TraceCheckUtils]: 105: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc ~tmp~9; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,137 INFO L280 TraceCheckUtils]: 106: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~2; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,138 INFO L280 TraceCheckUtils]: 107: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,138 INFO L280 TraceCheckUtils]: 108: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,139 INFO L280 TraceCheckUtils]: 109: Hoare triple {10211#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,139 INFO L280 TraceCheckUtils]: 110: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume !false; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,140 INFO L280 TraceCheckUtils]: 111: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,140 INFO L280 TraceCheckUtils]: 112: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,141 INFO L280 TraceCheckUtils]: 113: Hoare triple {10211#(not (= 0 ~waterLevel~0))} ~tmp~9 := #t~nondet69; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,141 INFO L280 TraceCheckUtils]: 114: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc #t~nondet69; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,141 INFO L280 TraceCheckUtils]: 115: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~9); {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,142 INFO L280 TraceCheckUtils]: 116: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,142 INFO L280 TraceCheckUtils]: 117: Hoare triple {10211#(not (= 0 ~waterLevel~0))} ~tmp___0~2 := #t~nondet70; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,143 INFO L280 TraceCheckUtils]: 118: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc #t~nondet70; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,143 INFO L280 TraceCheckUtils]: 119: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~2); {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,144 INFO L280 TraceCheckUtils]: 120: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,144 INFO L280 TraceCheckUtils]: 121: Hoare triple {10211#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet71; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,145 INFO L280 TraceCheckUtils]: 122: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc #t~nondet71; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,145 INFO L280 TraceCheckUtils]: 123: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,146 INFO L263 TraceCheckUtils]: 124: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call startSystem(); {10268#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:03:29,146 INFO L280 TraceCheckUtils]: 125: Hoare triple {10268#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10118#true} is VALID [2020-07-08 21:03:29,146 INFO L280 TraceCheckUtils]: 126: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,147 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {10118#true} {10211#(not (= 0 ~waterLevel~0))} #881#return; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,147 INFO L263 TraceCheckUtils]: 128: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call timeShift(); {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,148 INFO L280 TraceCheckUtils]: 129: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,148 INFO L280 TraceCheckUtils]: 130: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,149 INFO L263 TraceCheckUtils]: 131: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call processEnvironment(); {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:03:29,149 INFO L280 TraceCheckUtils]: 132: Hoare triple {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {10118#true} is VALID [2020-07-08 21:03:29,149 INFO L280 TraceCheckUtils]: 133: Hoare triple {10118#true} assume !(0 != ~pumpRunning~0); {10118#true} is VALID [2020-07-08 21:03:29,150 INFO L263 TraceCheckUtils]: 134: Hoare triple {10118#true} call processEnvironment__wrappee__methaneQuery(); {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:03:29,150 INFO L280 TraceCheckUtils]: 135: Hoare triple {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10118#true} is VALID [2020-07-08 21:03:29,150 INFO L280 TraceCheckUtils]: 136: Hoare triple {10118#true} assume 0 == ~pumpRunning~0; {10118#true} is VALID [2020-07-08 21:03:29,150 INFO L263 TraceCheckUtils]: 137: Hoare triple {10118#true} call #t~ret38 := isHighWaterLevel(); {10118#true} is VALID [2020-07-08 21:03:29,150 INFO L280 TraceCheckUtils]: 138: Hoare triple {10118#true} havoc ~retValue_acc~6; {10118#true} is VALID [2020-07-08 21:03:29,150 INFO L280 TraceCheckUtils]: 139: Hoare triple {10118#true} havoc ~tmp~8; {10118#true} is VALID [2020-07-08 21:03:29,151 INFO L280 TraceCheckUtils]: 140: Hoare triple {10118#true} havoc ~tmp___0~1; {10118#true} is VALID [2020-07-08 21:03:29,151 INFO L263 TraceCheckUtils]: 141: Hoare triple {10118#true} call #t~ret58 := isHighWaterSensorDry(); {10118#true} is VALID [2020-07-08 21:03:29,151 INFO L280 TraceCheckUtils]: 142: Hoare triple {10118#true} havoc ~retValue_acc~9; {10118#true} is VALID [2020-07-08 21:03:29,151 INFO L280 TraceCheckUtils]: 143: Hoare triple {10118#true} assume ~waterLevel~0 < 2; {10118#true} is VALID [2020-07-08 21:03:29,151 INFO L280 TraceCheckUtils]: 144: Hoare triple {10118#true} ~retValue_acc~9 := 1; {10118#true} is VALID [2020-07-08 21:03:29,151 INFO L280 TraceCheckUtils]: 145: Hoare triple {10118#true} #res := ~retValue_acc~9; {10118#true} is VALID [2020-07-08 21:03:29,152 INFO L280 TraceCheckUtils]: 146: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,152 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {10118#true} {10118#true} #891#return; {10118#true} is VALID [2020-07-08 21:03:29,152 INFO L280 TraceCheckUtils]: 148: Hoare triple {10118#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {10118#true} is VALID [2020-07-08 21:03:29,152 INFO L280 TraceCheckUtils]: 149: Hoare triple {10118#true} ~tmp~8 := #t~ret58; {10118#true} is VALID [2020-07-08 21:03:29,152 INFO L280 TraceCheckUtils]: 150: Hoare triple {10118#true} havoc #t~ret58; {10118#true} is VALID [2020-07-08 21:03:29,153 INFO L280 TraceCheckUtils]: 151: Hoare triple {10118#true} assume 0 != ~tmp~8; {10118#true} is VALID [2020-07-08 21:03:29,153 INFO L280 TraceCheckUtils]: 152: Hoare triple {10118#true} ~tmp___0~1 := 0; {10118#true} is VALID [2020-07-08 21:03:29,153 INFO L280 TraceCheckUtils]: 153: Hoare triple {10118#true} ~retValue_acc~6 := ~tmp___0~1; {10118#true} is VALID [2020-07-08 21:03:29,153 INFO L280 TraceCheckUtils]: 154: Hoare triple {10118#true} #res := ~retValue_acc~6; {10118#true} is VALID [2020-07-08 21:03:29,153 INFO L280 TraceCheckUtils]: 155: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,153 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {10118#true} {10118#true} #903#return; {10118#true} is VALID [2020-07-08 21:03:29,154 INFO L280 TraceCheckUtils]: 157: Hoare triple {10118#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {10118#true} is VALID [2020-07-08 21:03:29,154 INFO L280 TraceCheckUtils]: 158: Hoare triple {10118#true} ~tmp~5 := #t~ret38; {10118#true} is VALID [2020-07-08 21:03:29,154 INFO L280 TraceCheckUtils]: 159: Hoare triple {10118#true} havoc #t~ret38; {10118#true} is VALID [2020-07-08 21:03:29,154 INFO L280 TraceCheckUtils]: 160: Hoare triple {10118#true} assume !(0 != ~tmp~5); {10118#true} is VALID [2020-07-08 21:03:29,154 INFO L263 TraceCheckUtils]: 161: Hoare triple {10118#true} call processEnvironment__wrappee__base(); {10118#true} is VALID [2020-07-08 21:03:29,154 INFO L280 TraceCheckUtils]: 162: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,155 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {10118#true} {10118#true} #907#return; {10118#true} is VALID [2020-07-08 21:03:29,155 INFO L280 TraceCheckUtils]: 164: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,155 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {10118#true} {10118#true} #875#return; {10118#true} is VALID [2020-07-08 21:03:29,155 INFO L280 TraceCheckUtils]: 166: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,157 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {10118#true} {10211#(not (= 0 ~waterLevel~0))} #895#return; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,157 INFO L263 TraceCheckUtils]: 168: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,158 INFO L280 TraceCheckUtils]: 169: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc ~tmp~1; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,159 INFO L280 TraceCheckUtils]: 170: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:03:29,160 INFO L263 TraceCheckUtils]: 171: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call #t~ret1 := getWaterLevel(); {10118#true} is VALID [2020-07-08 21:03:29,160 INFO L280 TraceCheckUtils]: 172: Hoare triple {10118#true} havoc ~retValue_acc~8; {10118#true} is VALID [2020-07-08 21:03:29,160 INFO L280 TraceCheckUtils]: 173: Hoare triple {10118#true} ~retValue_acc~8 := ~waterLevel~0; {10328#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-08 21:03:29,161 INFO L280 TraceCheckUtils]: 174: Hoare triple {10328#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {10329#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:03:29,161 INFO L280 TraceCheckUtils]: 175: Hoare triple {10329#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {10329#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:03:29,162 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {10329#(= |getWaterLevel_#res| ~waterLevel~0)} {10211#(not (= 0 ~waterLevel~0))} #823#return; {10258#(not (= |__utac_acc__Specification4_spec__1_#t~ret1| 0))} is VALID [2020-07-08 21:03:29,163 INFO L280 TraceCheckUtils]: 177: Hoare triple {10258#(not (= |__utac_acc__Specification4_spec__1_#t~ret1| 0))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10258#(not (= |__utac_acc__Specification4_spec__1_#t~ret1| 0))} is VALID [2020-07-08 21:03:29,163 INFO L280 TraceCheckUtils]: 178: Hoare triple {10258#(not (= |__utac_acc__Specification4_spec__1_#t~ret1| 0))} ~tmp~1 := #t~ret1; {10259#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} is VALID [2020-07-08 21:03:29,164 INFO L280 TraceCheckUtils]: 179: Hoare triple {10259#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} havoc #t~ret1; {10259#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} is VALID [2020-07-08 21:03:29,164 INFO L280 TraceCheckUtils]: 180: Hoare triple {10259#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} assume 0 == ~tmp~1; {10119#false} is VALID [2020-07-08 21:03:29,164 INFO L263 TraceCheckUtils]: 181: Hoare triple {10119#false} call #t~ret2 := isPumpRunning(); {10118#true} is VALID [2020-07-08 21:03:29,165 INFO L280 TraceCheckUtils]: 182: Hoare triple {10118#true} havoc ~retValue_acc~5; {10118#true} is VALID [2020-07-08 21:03:29,165 INFO L280 TraceCheckUtils]: 183: Hoare triple {10118#true} ~retValue_acc~5 := ~pumpRunning~0; {10118#true} is VALID [2020-07-08 21:03:29,165 INFO L280 TraceCheckUtils]: 184: Hoare triple {10118#true} #res := ~retValue_acc~5; {10118#true} is VALID [2020-07-08 21:03:29,165 INFO L280 TraceCheckUtils]: 185: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-08 21:03:29,165 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {10118#true} {10119#false} #825#return; {10119#false} is VALID [2020-07-08 21:03:29,165 INFO L280 TraceCheckUtils]: 187: Hoare triple {10119#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10119#false} is VALID [2020-07-08 21:03:29,166 INFO L280 TraceCheckUtils]: 188: Hoare triple {10119#false} ~tmp___0~0 := #t~ret2; {10119#false} is VALID [2020-07-08 21:03:29,166 INFO L280 TraceCheckUtils]: 189: Hoare triple {10119#false} havoc #t~ret2; {10119#false} is VALID [2020-07-08 21:03:29,166 INFO L280 TraceCheckUtils]: 190: Hoare triple {10119#false} assume 0 != ~tmp___0~0; {10119#false} is VALID [2020-07-08 21:03:29,166 INFO L263 TraceCheckUtils]: 191: Hoare triple {10119#false} call __automaton_fail(); {10119#false} is VALID [2020-07-08 21:03:29,166 INFO L280 TraceCheckUtils]: 192: Hoare triple {10119#false} assume !false; {10119#false} is VALID [2020-07-08 21:03:29,205 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 21:03:29,205 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [599494270] [2020-07-08 21:03:29,205 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:03:29,206 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-08 21:03:29,206 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [714148243] [2020-07-08 21:03:29,206 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 193 [2020-07-08 21:03:29,207 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:03:29,207 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-08 21:03:29,407 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 193 edges. 193 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:03:29,407 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-08 21:03:29,408 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:03:29,408 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-08 21:03:29,411 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2020-07-08 21:03:29,412 INFO L87 Difference]: Start difference. First operand 383 states and 410 transitions. Second operand 15 states. [2020-07-08 21:03:30,850 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 21:03:32,341 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:03:32,730 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:03:33,313 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:03:33,763 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:03:34,146 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:03:38,597 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:03:49,711 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:03:50,260 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:03:51,335 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:03:52,136 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:03:52,545 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:03:52,968 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:03:53,387 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:03:54,280 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:03:55,702 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:03:56,182 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:04:16,279 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 21:04:17,132 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:04:19,977 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:04:34,167 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:04:34,167 INFO L93 Difference]: Finished difference Result 1370 states and 1704 transitions. [2020-07-08 21:04:34,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-07-08 21:04:34,167 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 193 [2020-07-08 21:04:34,168 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:04:34,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 21:04:34,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1142 transitions. [2020-07-08 21:04:34,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 21:04:34,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1142 transitions. [2020-07-08 21:04:34,219 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 1142 transitions. [2020-07-08 21:04:37,537 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1142 edges. 1142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:04:37,618 INFO L225 Difference]: With dead ends: 1370 [2020-07-08 21:04:37,619 INFO L226 Difference]: Without dead ends: 1097 [2020-07-08 21:04:37,621 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 371 ImplicationChecksByTransitivity, 6.4s TimeCoverageRelationStatistics Valid=386, Invalid=1336, Unknown=0, NotChecked=0, Total=1722 [2020-07-08 21:04:37,622 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1097 states. [2020-07-08 21:04:57,436 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1097 to 798. [2020-07-08 21:04:57,437 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:04:57,437 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1097 states. Second operand 798 states. [2020-07-08 21:04:57,437 INFO L74 IsIncluded]: Start isIncluded. First operand 1097 states. Second operand 798 states. [2020-07-08 21:04:57,437 INFO L87 Difference]: Start difference. First operand 1097 states. Second operand 798 states. [2020-07-08 21:04:57,514 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:04:57,514 INFO L93 Difference]: Finished difference Result 1097 states and 1329 transitions. [2020-07-08 21:04:57,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1329 transitions. [2020-07-08 21:04:57,518 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:04:57,519 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:04:57,519 INFO L74 IsIncluded]: Start isIncluded. First operand 798 states. Second operand 1097 states. [2020-07-08 21:04:57,519 INFO L87 Difference]: Start difference. First operand 798 states. Second operand 1097 states. [2020-07-08 21:04:57,610 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:04:57,611 INFO L93 Difference]: Finished difference Result 1097 states and 1329 transitions. [2020-07-08 21:04:57,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1329 transitions. [2020-07-08 21:04:57,616 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:04:57,616 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:04:57,616 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:04:57,616 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:04:57,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 798 states. [2020-07-08 21:04:57,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 798 states and 880 transitions. [2020-07-08 21:04:57,675 INFO L78 Accepts]: Start accepts. Automaton has 798 states and 880 transitions. Word has length 193 [2020-07-08 21:04:57,676 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:04:57,676 INFO L479 AbstractCegarLoop]: Abstraction has 798 states and 880 transitions. [2020-07-08 21:04:57,676 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-08 21:04:57,676 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 798 states and 880 transitions. [2020-07-08 21:05:02,511 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 880 edges. 880 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:05:02,511 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 880 transitions. [2020-07-08 21:05:02,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2020-07-08 21:05:02,520 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:05:02,521 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:05:02,521 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 21:05:02,521 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:05:02,522 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:05:02,523 INFO L82 PathProgramCache]: Analyzing trace with hash -186305432, now seen corresponding path program 1 times [2020-07-08 21:05:02,523 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:05:02,524 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [19956249] [2020-07-08 21:05:02,524 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:05:02,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:02,992 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 21:05:03,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,073 INFO L280 TraceCheckUtils]: 0: Hoare triple {17146#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {16923#true} is VALID [2020-07-08 21:05:03,073 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} #valid := #valid[0 := 0]; {16923#true} is VALID [2020-07-08 21:05:03,073 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} assume 0 < #StackHeapBarrier; {16923#true} is VALID [2020-07-08 21:05:03,073 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {16923#true} is VALID [2020-07-08 21:05:03,074 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {16923#true} is VALID [2020-07-08 21:05:03,074 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {16923#true} is VALID [2020-07-08 21:05:03,074 INFO L280 TraceCheckUtils]: 6: Hoare triple {16923#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {16923#true} is VALID [2020-07-08 21:05:03,074 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {16923#true} is VALID [2020-07-08 21:05:03,074 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {16923#true} is VALID [2020-07-08 21:05:03,074 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {16923#true} is VALID [2020-07-08 21:05:03,075 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {16923#true} is VALID [2020-07-08 21:05:03,075 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {16923#true} is VALID [2020-07-08 21:05:03,075 INFO L280 TraceCheckUtils]: 12: Hoare triple {16923#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {16923#true} is VALID [2020-07-08 21:05:03,075 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {16923#true} is VALID [2020-07-08 21:05:03,075 INFO L280 TraceCheckUtils]: 14: Hoare triple {16923#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {16923#true} is VALID [2020-07-08 21:05:03,076 INFO L280 TraceCheckUtils]: 15: Hoare triple {16923#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {16923#true} is VALID [2020-07-08 21:05:03,076 INFO L280 TraceCheckUtils]: 16: Hoare triple {16923#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {16923#true} is VALID [2020-07-08 21:05:03,076 INFO L280 TraceCheckUtils]: 17: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {16923#true} is VALID [2020-07-08 21:05:03,076 INFO L280 TraceCheckUtils]: 18: Hoare triple {16923#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {16923#true} is VALID [2020-07-08 21:05:03,076 INFO L280 TraceCheckUtils]: 19: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {16923#true} is VALID [2020-07-08 21:05:03,077 INFO L280 TraceCheckUtils]: 20: Hoare triple {16923#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {16923#true} is VALID [2020-07-08 21:05:03,077 INFO L280 TraceCheckUtils]: 21: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {16923#true} is VALID [2020-07-08 21:05:03,077 INFO L280 TraceCheckUtils]: 22: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {16923#true} is VALID [2020-07-08 21:05:03,077 INFO L280 TraceCheckUtils]: 23: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {16923#true} is VALID [2020-07-08 21:05:03,077 INFO L280 TraceCheckUtils]: 24: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {16923#true} is VALID [2020-07-08 21:05:03,078 INFO L280 TraceCheckUtils]: 25: Hoare triple {16923#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {16923#true} is VALID [2020-07-08 21:05:03,078 INFO L280 TraceCheckUtils]: 26: Hoare triple {16923#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {16923#true} is VALID [2020-07-08 21:05:03,078 INFO L280 TraceCheckUtils]: 27: Hoare triple {16923#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {16923#true} is VALID [2020-07-08 21:05:03,078 INFO L280 TraceCheckUtils]: 28: Hoare triple {16923#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {16923#true} is VALID [2020-07-08 21:05:03,078 INFO L280 TraceCheckUtils]: 29: Hoare triple {16923#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {16923#true} is VALID [2020-07-08 21:05:03,079 INFO L280 TraceCheckUtils]: 30: Hoare triple {16923#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {16923#true} is VALID [2020-07-08 21:05:03,079 INFO L280 TraceCheckUtils]: 31: Hoare triple {16923#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {16923#true} is VALID [2020-07-08 21:05:03,079 INFO L280 TraceCheckUtils]: 32: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {16923#true} is VALID [2020-07-08 21:05:03,079 INFO L280 TraceCheckUtils]: 33: Hoare triple {16923#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {16923#true} is VALID [2020-07-08 21:05:03,079 INFO L280 TraceCheckUtils]: 34: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {16923#true} is VALID [2020-07-08 21:05:03,079 INFO L280 TraceCheckUtils]: 35: Hoare triple {16923#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {16923#true} is VALID [2020-07-08 21:05:03,080 INFO L280 TraceCheckUtils]: 36: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {16923#true} is VALID [2020-07-08 21:05:03,080 INFO L280 TraceCheckUtils]: 37: Hoare triple {16923#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {16923#true} is VALID [2020-07-08 21:05:03,080 INFO L280 TraceCheckUtils]: 38: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {16923#true} is VALID [2020-07-08 21:05:03,080 INFO L280 TraceCheckUtils]: 39: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {16923#true} is VALID [2020-07-08 21:05:03,080 INFO L280 TraceCheckUtils]: 40: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {16923#true} is VALID [2020-07-08 21:05:03,081 INFO L280 TraceCheckUtils]: 41: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {16923#true} is VALID [2020-07-08 21:05:03,081 INFO L280 TraceCheckUtils]: 42: Hoare triple {16923#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {16923#true} is VALID [2020-07-08 21:05:03,081 INFO L280 TraceCheckUtils]: 43: Hoare triple {16923#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {16923#true} is VALID [2020-07-08 21:05:03,081 INFO L280 TraceCheckUtils]: 44: Hoare triple {16923#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {16923#true} is VALID [2020-07-08 21:05:03,081 INFO L280 TraceCheckUtils]: 45: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {16923#true} is VALID [2020-07-08 21:05:03,082 INFO L280 TraceCheckUtils]: 46: Hoare triple {16923#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {16923#true} is VALID [2020-07-08 21:05:03,082 INFO L280 TraceCheckUtils]: 47: Hoare triple {16923#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {16923#true} is VALID [2020-07-08 21:05:03,082 INFO L280 TraceCheckUtils]: 48: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {16923#true} is VALID [2020-07-08 21:05:03,082 INFO L280 TraceCheckUtils]: 49: Hoare triple {16923#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {16923#true} is VALID [2020-07-08 21:05:03,082 INFO L280 TraceCheckUtils]: 50: Hoare triple {16923#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {16923#true} is VALID [2020-07-08 21:05:03,083 INFO L280 TraceCheckUtils]: 51: Hoare triple {16923#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {16923#true} is VALID [2020-07-08 21:05:03,083 INFO L280 TraceCheckUtils]: 52: Hoare triple {16923#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {16923#true} is VALID [2020-07-08 21:05:03,083 INFO L280 TraceCheckUtils]: 53: Hoare triple {16923#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {16923#true} is VALID [2020-07-08 21:05:03,083 INFO L280 TraceCheckUtils]: 54: Hoare triple {16923#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {16923#true} is VALID [2020-07-08 21:05:03,083 INFO L280 TraceCheckUtils]: 55: Hoare triple {16923#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {16923#true} is VALID [2020-07-08 21:05:03,084 INFO L280 TraceCheckUtils]: 56: Hoare triple {16923#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {16923#true} is VALID [2020-07-08 21:05:03,084 INFO L280 TraceCheckUtils]: 57: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {16923#true} is VALID [2020-07-08 21:05:03,084 INFO L280 TraceCheckUtils]: 58: Hoare triple {16923#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {16923#true} is VALID [2020-07-08 21:05:03,084 INFO L280 TraceCheckUtils]: 59: Hoare triple {16923#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {16923#true} is VALID [2020-07-08 21:05:03,084 INFO L280 TraceCheckUtils]: 60: Hoare triple {16923#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {16923#true} is VALID [2020-07-08 21:05:03,085 INFO L280 TraceCheckUtils]: 61: Hoare triple {16923#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {16923#true} is VALID [2020-07-08 21:05:03,085 INFO L280 TraceCheckUtils]: 62: Hoare triple {16923#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {16923#true} is VALID [2020-07-08 21:05:03,085 INFO L280 TraceCheckUtils]: 63: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {16923#true} is VALID [2020-07-08 21:05:03,085 INFO L280 TraceCheckUtils]: 64: Hoare triple {16923#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {16923#true} is VALID [2020-07-08 21:05:03,085 INFO L280 TraceCheckUtils]: 65: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {16923#true} is VALID [2020-07-08 21:05:03,086 INFO L280 TraceCheckUtils]: 66: Hoare triple {16923#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {16923#true} is VALID [2020-07-08 21:05:03,086 INFO L280 TraceCheckUtils]: 67: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {16923#true} is VALID [2020-07-08 21:05:03,086 INFO L280 TraceCheckUtils]: 68: Hoare triple {16923#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {16923#true} is VALID [2020-07-08 21:05:03,086 INFO L280 TraceCheckUtils]: 69: Hoare triple {16923#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {16923#true} is VALID [2020-07-08 21:05:03,086 INFO L280 TraceCheckUtils]: 70: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {16923#true} is VALID [2020-07-08 21:05:03,086 INFO L280 TraceCheckUtils]: 71: Hoare triple {16923#true} ~cleanupTimeShifts~0 := 4; {16923#true} is VALID [2020-07-08 21:05:03,087 INFO L280 TraceCheckUtils]: 72: Hoare triple {16923#true} ~head~0.base, ~head~0.offset := 0, 0; {16923#true} is VALID [2020-07-08 21:05:03,087 INFO L280 TraceCheckUtils]: 73: Hoare triple {16923#true} ~pumpRunning~0 := 0; {16923#true} is VALID [2020-07-08 21:05:03,087 INFO L280 TraceCheckUtils]: 74: Hoare triple {16923#true} ~systemActive~0 := 1; {16923#true} is VALID [2020-07-08 21:05:03,089 INFO L280 TraceCheckUtils]: 75: Hoare triple {16923#true} ~waterLevel~0 := 1; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,089 INFO L280 TraceCheckUtils]: 76: Hoare triple {17004#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,090 INFO L280 TraceCheckUtils]: 77: Hoare triple {17004#(= 1 ~waterLevel~0)} assume true; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,090 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {17004#(= 1 ~waterLevel~0)} {16923#true} #921#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,096 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,097 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #829#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,099 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,100 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #831#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,103 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~11; {16923#true} is VALID [2020-07-08 21:05:03,104 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} ~retValue_acc~11 := 1; {16923#true} is VALID [2020-07-08 21:05:03,104 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} #res := ~retValue_acc~11; {16923#true} is VALID [2020-07-08 21:05:03,104 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,105 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #833#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,108 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #835#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:05:03,147 INFO L280 TraceCheckUtils]: 1: Hoare triple {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 21:05:03,147 INFO L280 TraceCheckUtils]: 2: Hoare triple {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 21:05:03,148 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {17004#(= 1 ~waterLevel~0)} #877#return; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {17149#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16923#true} is VALID [2020-07-08 21:05:03,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,165 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16923#true} {17020#(<= 2 ~waterLevel~0)} #881#return; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,369 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~9; {16923#true} is VALID [2020-07-08 21:05:03,369 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume ~waterLevel~0 < 2; {16923#true} is VALID [2020-07-08 21:05:03,370 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} ~retValue_acc~9 := 1; {16923#true} is VALID [2020-07-08 21:05:03,370 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} #res := ~retValue_acc~9; {16923#true} is VALID [2020-07-08 21:05:03,370 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,370 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16923#true} {16923#true} #891#return; {16923#true} is VALID [2020-07-08 21:05:03,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~6; {16923#true} is VALID [2020-07-08 21:05:03,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} havoc ~tmp~8; {16923#true} is VALID [2020-07-08 21:05:03,371 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} havoc ~tmp___0~1; {16923#true} is VALID [2020-07-08 21:05:03,372 INFO L263 TraceCheckUtils]: 3: Hoare triple {16923#true} call #t~ret58 := isHighWaterSensorDry(); {16923#true} is VALID [2020-07-08 21:05:03,372 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} havoc ~retValue_acc~9; {16923#true} is VALID [2020-07-08 21:05:03,372 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} assume ~waterLevel~0 < 2; {16923#true} is VALID [2020-07-08 21:05:03,372 INFO L280 TraceCheckUtils]: 6: Hoare triple {16923#true} ~retValue_acc~9 := 1; {16923#true} is VALID [2020-07-08 21:05:03,373 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} #res := ~retValue_acc~9; {16923#true} is VALID [2020-07-08 21:05:03,373 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,373 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16923#true} {16923#true} #891#return; {16923#true} is VALID [2020-07-08 21:05:03,374 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,374 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} ~tmp~8 := #t~ret58; {16923#true} is VALID [2020-07-08 21:05:03,374 INFO L280 TraceCheckUtils]: 12: Hoare triple {16923#true} havoc #t~ret58; {16923#true} is VALID [2020-07-08 21:05:03,374 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} assume 0 != ~tmp~8; {16923#true} is VALID [2020-07-08 21:05:03,375 INFO L280 TraceCheckUtils]: 14: Hoare triple {16923#true} ~tmp___0~1 := 0; {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 21:05:03,376 INFO L280 TraceCheckUtils]: 15: Hoare triple {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 21:05:03,377 INFO L280 TraceCheckUtils]: 16: Hoare triple {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:05:03,378 INFO L280 TraceCheckUtils]: 17: Hoare triple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:05:03,379 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16923#true} #903#return; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-08 21:05:03,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-08 21:05:03,391 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-08 21:05:03,391 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-08 21:05:03,391 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,391 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-08 21:05:03,392 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-08 21:05:03,392 INFO L263 TraceCheckUtils]: 1: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-08 21:05:03,392 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-08 21:05:03,393 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-08 21:05:03,393 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-08 21:05:03,393 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,393 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-08 21:05:03,394 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,394 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-08 21:05:03,394 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-08 21:05:03,395 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-08 21:05:03,395 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,395 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16923#true} {16923#true} #887#return; {16923#true} is VALID [2020-07-08 21:05:03,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16923#true} is VALID [2020-07-08 21:05:03,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,399 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16923#true} {16923#true} #889#return; {16923#true} is VALID [2020-07-08 21:05:03,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16923#true} is VALID [2020-07-08 21:05:03,399 INFO L263 TraceCheckUtils]: 1: Hoare triple {16923#true} call #t~ret40 := isMethaneAlarm(); {16923#true} is VALID [2020-07-08 21:05:03,400 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-08 21:05:03,400 INFO L263 TraceCheckUtils]: 3: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-08 21:05:03,401 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-08 21:05:03,401 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-08 21:05:03,401 INFO L280 TraceCheckUtils]: 6: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-08 21:05:03,402 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,402 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-08 21:05:03,402 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,403 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-08 21:05:03,403 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-08 21:05:03,403 INFO L280 TraceCheckUtils]: 12: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-08 21:05:03,404 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,404 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {16923#true} {16923#true} #887#return; {16923#true} is VALID [2020-07-08 21:05:03,405 INFO L280 TraceCheckUtils]: 15: Hoare triple {16923#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,405 INFO L280 TraceCheckUtils]: 16: Hoare triple {16923#true} ~tmp~7 := #t~ret40; {16923#true} is VALID [2020-07-08 21:05:03,405 INFO L280 TraceCheckUtils]: 17: Hoare triple {16923#true} havoc #t~ret40; {16923#true} is VALID [2020-07-08 21:05:03,406 INFO L280 TraceCheckUtils]: 18: Hoare triple {16923#true} assume !(0 != ~tmp~7); {16923#true} is VALID [2020-07-08 21:05:03,407 INFO L263 TraceCheckUtils]: 19: Hoare triple {16923#true} call activatePump__wrappee__highWaterSensor(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:05:03,407 INFO L280 TraceCheckUtils]: 20: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16923#true} is VALID [2020-07-08 21:05:03,408 INFO L280 TraceCheckUtils]: 21: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,408 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16923#true} {16923#true} #889#return; {16923#true} is VALID [2020-07-08 21:05:03,408 INFO L280 TraceCheckUtils]: 23: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,409 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16923#true} {16924#false} #905#return; {16924#false} is VALID [2020-07-08 21:05:03,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16923#true} is VALID [2020-07-08 21:05:03,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume 0 == ~pumpRunning~0; {16923#true} is VALID [2020-07-08 21:05:03,410 INFO L263 TraceCheckUtils]: 2: Hoare triple {16923#true} call #t~ret38 := isHighWaterLevel(); {16923#true} is VALID [2020-07-08 21:05:03,411 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} havoc ~retValue_acc~6; {16923#true} is VALID [2020-07-08 21:05:03,411 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} havoc ~tmp~8; {16923#true} is VALID [2020-07-08 21:05:03,411 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} havoc ~tmp___0~1; {16923#true} is VALID [2020-07-08 21:05:03,412 INFO L263 TraceCheckUtils]: 6: Hoare triple {16923#true} call #t~ret58 := isHighWaterSensorDry(); {16923#true} is VALID [2020-07-08 21:05:03,412 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} havoc ~retValue_acc~9; {16923#true} is VALID [2020-07-08 21:05:03,412 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} assume ~waterLevel~0 < 2; {16923#true} is VALID [2020-07-08 21:05:03,413 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} ~retValue_acc~9 := 1; {16923#true} is VALID [2020-07-08 21:05:03,413 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} #res := ~retValue_acc~9; {16923#true} is VALID [2020-07-08 21:05:03,413 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,414 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16923#true} {16923#true} #891#return; {16923#true} is VALID [2020-07-08 21:05:03,414 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,414 INFO L280 TraceCheckUtils]: 14: Hoare triple {16923#true} ~tmp~8 := #t~ret58; {16923#true} is VALID [2020-07-08 21:05:03,415 INFO L280 TraceCheckUtils]: 15: Hoare triple {16923#true} havoc #t~ret58; {16923#true} is VALID [2020-07-08 21:05:03,415 INFO L280 TraceCheckUtils]: 16: Hoare triple {16923#true} assume 0 != ~tmp~8; {16923#true} is VALID [2020-07-08 21:05:03,416 INFO L280 TraceCheckUtils]: 17: Hoare triple {16923#true} ~tmp___0~1 := 0; {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 21:05:03,417 INFO L280 TraceCheckUtils]: 18: Hoare triple {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 21:05:03,418 INFO L280 TraceCheckUtils]: 19: Hoare triple {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:05:03,419 INFO L280 TraceCheckUtils]: 20: Hoare triple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:05:03,421 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16923#true} #903#return; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-08 21:05:03,422 INFO L280 TraceCheckUtils]: 22: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-08 21:05:03,423 INFO L280 TraceCheckUtils]: 23: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} ~tmp~5 := #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-08 21:05:03,423 INFO L280 TraceCheckUtils]: 24: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} havoc #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-08 21:05:03,424 INFO L280 TraceCheckUtils]: 25: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} assume 0 != ~tmp~5; {16924#false} is VALID [2020-07-08 21:05:03,425 INFO L263 TraceCheckUtils]: 26: Hoare triple {16924#false} call activatePump(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:05:03,425 INFO L280 TraceCheckUtils]: 27: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16923#true} is VALID [2020-07-08 21:05:03,425 INFO L263 TraceCheckUtils]: 28: Hoare triple {16923#true} call #t~ret40 := isMethaneAlarm(); {16923#true} is VALID [2020-07-08 21:05:03,426 INFO L280 TraceCheckUtils]: 29: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-08 21:05:03,426 INFO L263 TraceCheckUtils]: 30: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-08 21:05:03,426 INFO L280 TraceCheckUtils]: 31: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-08 21:05:03,427 INFO L280 TraceCheckUtils]: 32: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-08 21:05:03,427 INFO L280 TraceCheckUtils]: 33: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-08 21:05:03,427 INFO L280 TraceCheckUtils]: 34: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,428 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-08 21:05:03,428 INFO L280 TraceCheckUtils]: 36: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,428 INFO L280 TraceCheckUtils]: 37: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-08 21:05:03,429 INFO L280 TraceCheckUtils]: 38: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-08 21:05:03,429 INFO L280 TraceCheckUtils]: 39: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-08 21:05:03,429 INFO L280 TraceCheckUtils]: 40: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,429 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {16923#true} {16923#true} #887#return; {16923#true} is VALID [2020-07-08 21:05:03,430 INFO L280 TraceCheckUtils]: 42: Hoare triple {16923#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,430 INFO L280 TraceCheckUtils]: 43: Hoare triple {16923#true} ~tmp~7 := #t~ret40; {16923#true} is VALID [2020-07-08 21:05:03,430 INFO L280 TraceCheckUtils]: 44: Hoare triple {16923#true} havoc #t~ret40; {16923#true} is VALID [2020-07-08 21:05:03,431 INFO L280 TraceCheckUtils]: 45: Hoare triple {16923#true} assume !(0 != ~tmp~7); {16923#true} is VALID [2020-07-08 21:05:03,431 INFO L263 TraceCheckUtils]: 46: Hoare triple {16923#true} call activatePump__wrappee__highWaterSensor(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:05:03,432 INFO L280 TraceCheckUtils]: 47: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16923#true} is VALID [2020-07-08 21:05:03,432 INFO L280 TraceCheckUtils]: 48: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,432 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {16923#true} {16923#true} #889#return; {16923#true} is VALID [2020-07-08 21:05:03,432 INFO L280 TraceCheckUtils]: 50: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,432 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {16923#true} {16924#false} #905#return; {16924#false} is VALID [2020-07-08 21:05:03,433 INFO L280 TraceCheckUtils]: 52: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-08 21:05:03,433 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {16924#false} {16923#true} #875#return; {16924#false} is VALID [2020-07-08 21:05:03,435 INFO L280 TraceCheckUtils]: 0: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16923#true} is VALID [2020-07-08 21:05:03,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume !(0 != ~pumpRunning~0); {16923#true} is VALID [2020-07-08 21:05:03,436 INFO L263 TraceCheckUtils]: 2: Hoare triple {16923#true} call processEnvironment__wrappee__methaneQuery(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:05:03,437 INFO L280 TraceCheckUtils]: 3: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16923#true} is VALID [2020-07-08 21:05:03,437 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} assume 0 == ~pumpRunning~0; {16923#true} is VALID [2020-07-08 21:05:03,437 INFO L263 TraceCheckUtils]: 5: Hoare triple {16923#true} call #t~ret38 := isHighWaterLevel(); {16923#true} is VALID [2020-07-08 21:05:03,437 INFO L280 TraceCheckUtils]: 6: Hoare triple {16923#true} havoc ~retValue_acc~6; {16923#true} is VALID [2020-07-08 21:05:03,437 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} havoc ~tmp~8; {16923#true} is VALID [2020-07-08 21:05:03,438 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} havoc ~tmp___0~1; {16923#true} is VALID [2020-07-08 21:05:03,438 INFO L263 TraceCheckUtils]: 9: Hoare triple {16923#true} call #t~ret58 := isHighWaterSensorDry(); {16923#true} is VALID [2020-07-08 21:05:03,438 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} havoc ~retValue_acc~9; {16923#true} is VALID [2020-07-08 21:05:03,438 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} assume ~waterLevel~0 < 2; {16923#true} is VALID [2020-07-08 21:05:03,439 INFO L280 TraceCheckUtils]: 12: Hoare triple {16923#true} ~retValue_acc~9 := 1; {16923#true} is VALID [2020-07-08 21:05:03,439 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} #res := ~retValue_acc~9; {16923#true} is VALID [2020-07-08 21:05:03,439 INFO L280 TraceCheckUtils]: 14: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,439 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16923#true} {16923#true} #891#return; {16923#true} is VALID [2020-07-08 21:05:03,440 INFO L280 TraceCheckUtils]: 16: Hoare triple {16923#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,440 INFO L280 TraceCheckUtils]: 17: Hoare triple {16923#true} ~tmp~8 := #t~ret58; {16923#true} is VALID [2020-07-08 21:05:03,440 INFO L280 TraceCheckUtils]: 18: Hoare triple {16923#true} havoc #t~ret58; {16923#true} is VALID [2020-07-08 21:05:03,440 INFO L280 TraceCheckUtils]: 19: Hoare triple {16923#true} assume 0 != ~tmp~8; {16923#true} is VALID [2020-07-08 21:05:03,441 INFO L280 TraceCheckUtils]: 20: Hoare triple {16923#true} ~tmp___0~1 := 0; {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 21:05:03,442 INFO L280 TraceCheckUtils]: 21: Hoare triple {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 21:05:03,443 INFO L280 TraceCheckUtils]: 22: Hoare triple {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:05:03,443 INFO L280 TraceCheckUtils]: 23: Hoare triple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:05:03,445 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16923#true} #903#return; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-08 21:05:03,445 INFO L280 TraceCheckUtils]: 25: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-08 21:05:03,446 INFO L280 TraceCheckUtils]: 26: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} ~tmp~5 := #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-08 21:05:03,447 INFO L280 TraceCheckUtils]: 27: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} havoc #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-08 21:05:03,447 INFO L280 TraceCheckUtils]: 28: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} assume 0 != ~tmp~5; {16924#false} is VALID [2020-07-08 21:05:03,448 INFO L263 TraceCheckUtils]: 29: Hoare triple {16924#false} call activatePump(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:05:03,448 INFO L280 TraceCheckUtils]: 30: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16923#true} is VALID [2020-07-08 21:05:03,448 INFO L263 TraceCheckUtils]: 31: Hoare triple {16923#true} call #t~ret40 := isMethaneAlarm(); {16923#true} is VALID [2020-07-08 21:05:03,448 INFO L280 TraceCheckUtils]: 32: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-08 21:05:03,449 INFO L263 TraceCheckUtils]: 33: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-08 21:05:03,449 INFO L280 TraceCheckUtils]: 34: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-08 21:05:03,449 INFO L280 TraceCheckUtils]: 35: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-08 21:05:03,449 INFO L280 TraceCheckUtils]: 36: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-08 21:05:03,449 INFO L280 TraceCheckUtils]: 37: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,450 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-08 21:05:03,450 INFO L280 TraceCheckUtils]: 39: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,450 INFO L280 TraceCheckUtils]: 40: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-08 21:05:03,450 INFO L280 TraceCheckUtils]: 41: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-08 21:05:03,450 INFO L280 TraceCheckUtils]: 42: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-08 21:05:03,451 INFO L280 TraceCheckUtils]: 43: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,451 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {16923#true} {16923#true} #887#return; {16923#true} is VALID [2020-07-08 21:05:03,451 INFO L280 TraceCheckUtils]: 45: Hoare triple {16923#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,451 INFO L280 TraceCheckUtils]: 46: Hoare triple {16923#true} ~tmp~7 := #t~ret40; {16923#true} is VALID [2020-07-08 21:05:03,451 INFO L280 TraceCheckUtils]: 47: Hoare triple {16923#true} havoc #t~ret40; {16923#true} is VALID [2020-07-08 21:05:03,452 INFO L280 TraceCheckUtils]: 48: Hoare triple {16923#true} assume !(0 != ~tmp~7); {16923#true} is VALID [2020-07-08 21:05:03,452 INFO L263 TraceCheckUtils]: 49: Hoare triple {16923#true} call activatePump__wrappee__highWaterSensor(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:05:03,453 INFO L280 TraceCheckUtils]: 50: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16923#true} is VALID [2020-07-08 21:05:03,453 INFO L280 TraceCheckUtils]: 51: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,453 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {16923#true} {16923#true} #889#return; {16923#true} is VALID [2020-07-08 21:05:03,453 INFO L280 TraceCheckUtils]: 53: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,453 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {16923#true} {16924#false} #905#return; {16924#false} is VALID [2020-07-08 21:05:03,454 INFO L280 TraceCheckUtils]: 55: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-08 21:05:03,454 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16924#false} {16923#true} #875#return; {16924#false} is VALID [2020-07-08 21:05:03,454 INFO L280 TraceCheckUtils]: 57: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-08 21:05:03,454 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {16924#false} {16923#true} #895#return; {16924#false} is VALID [2020-07-08 21:05:03,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,464 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~8; {16923#true} is VALID [2020-07-08 21:05:03,465 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} ~retValue_acc~8 := ~waterLevel~0; {16923#true} is VALID [2020-07-08 21:05:03,465 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} #res := ~retValue_acc~8; {16923#true} is VALID [2020-07-08 21:05:03,465 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,466 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16923#true} {16923#true} #823#return; {16923#true} is VALID [2020-07-08 21:05:03,466 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~tmp~1; {16923#true} is VALID [2020-07-08 21:05:03,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} havoc ~tmp___0~0; {16923#true} is VALID [2020-07-08 21:05:03,467 INFO L263 TraceCheckUtils]: 2: Hoare triple {16923#true} call #t~ret1 := getWaterLevel(); {16923#true} is VALID [2020-07-08 21:05:03,467 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} havoc ~retValue_acc~8; {16923#true} is VALID [2020-07-08 21:05:03,467 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} ~retValue_acc~8 := ~waterLevel~0; {16923#true} is VALID [2020-07-08 21:05:03,468 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} #res := ~retValue_acc~8; {16923#true} is VALID [2020-07-08 21:05:03,468 INFO L280 TraceCheckUtils]: 6: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,468 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {16923#true} {16923#true} #823#return; {16923#true} is VALID [2020-07-08 21:05:03,469 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,469 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} ~tmp~1 := #t~ret1; {16923#true} is VALID [2020-07-08 21:05:03,469 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} havoc #t~ret1; {16923#true} is VALID [2020-07-08 21:05:03,470 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} assume !(0 == ~tmp~1); {16923#true} is VALID [2020-07-08 21:05:03,470 INFO L280 TraceCheckUtils]: 12: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,470 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16923#true} {16924#false} #897#return; {16924#false} is VALID [2020-07-08 21:05:03,471 INFO L280 TraceCheckUtils]: 0: Hoare triple {17150#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {16923#true} is VALID [2020-07-08 21:05:03,471 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume 0 != ~systemActive~0; {16923#true} is VALID [2020-07-08 21:05:03,472 INFO L263 TraceCheckUtils]: 2: Hoare triple {16923#true} call processEnvironment(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:05:03,472 INFO L280 TraceCheckUtils]: 3: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16923#true} is VALID [2020-07-08 21:05:03,473 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} assume !(0 != ~pumpRunning~0); {16923#true} is VALID [2020-07-08 21:05:03,474 INFO L263 TraceCheckUtils]: 5: Hoare triple {16923#true} call processEnvironment__wrappee__methaneQuery(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:05:03,474 INFO L280 TraceCheckUtils]: 6: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16923#true} is VALID [2020-07-08 21:05:03,474 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} assume 0 == ~pumpRunning~0; {16923#true} is VALID [2020-07-08 21:05:03,475 INFO L263 TraceCheckUtils]: 8: Hoare triple {16923#true} call #t~ret38 := isHighWaterLevel(); {16923#true} is VALID [2020-07-08 21:05:03,475 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} havoc ~retValue_acc~6; {16923#true} is VALID [2020-07-08 21:05:03,475 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} havoc ~tmp~8; {16923#true} is VALID [2020-07-08 21:05:03,475 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} havoc ~tmp___0~1; {16923#true} is VALID [2020-07-08 21:05:03,476 INFO L263 TraceCheckUtils]: 12: Hoare triple {16923#true} call #t~ret58 := isHighWaterSensorDry(); {16923#true} is VALID [2020-07-08 21:05:03,476 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} havoc ~retValue_acc~9; {16923#true} is VALID [2020-07-08 21:05:03,476 INFO L280 TraceCheckUtils]: 14: Hoare triple {16923#true} assume ~waterLevel~0 < 2; {16923#true} is VALID [2020-07-08 21:05:03,477 INFO L280 TraceCheckUtils]: 15: Hoare triple {16923#true} ~retValue_acc~9 := 1; {16923#true} is VALID [2020-07-08 21:05:03,477 INFO L280 TraceCheckUtils]: 16: Hoare triple {16923#true} #res := ~retValue_acc~9; {16923#true} is VALID [2020-07-08 21:05:03,477 INFO L280 TraceCheckUtils]: 17: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,478 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16923#true} {16923#true} #891#return; {16923#true} is VALID [2020-07-08 21:05:03,478 INFO L280 TraceCheckUtils]: 19: Hoare triple {16923#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,478 INFO L280 TraceCheckUtils]: 20: Hoare triple {16923#true} ~tmp~8 := #t~ret58; {16923#true} is VALID [2020-07-08 21:05:03,478 INFO L280 TraceCheckUtils]: 21: Hoare triple {16923#true} havoc #t~ret58; {16923#true} is VALID [2020-07-08 21:05:03,479 INFO L280 TraceCheckUtils]: 22: Hoare triple {16923#true} assume 0 != ~tmp~8; {16923#true} is VALID [2020-07-08 21:05:03,480 INFO L280 TraceCheckUtils]: 23: Hoare triple {16923#true} ~tmp___0~1 := 0; {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 21:05:03,481 INFO L280 TraceCheckUtils]: 24: Hoare triple {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 21:05:03,482 INFO L280 TraceCheckUtils]: 25: Hoare triple {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:05:03,483 INFO L280 TraceCheckUtils]: 26: Hoare triple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:05:03,484 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16923#true} #903#return; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-08 21:05:03,485 INFO L280 TraceCheckUtils]: 28: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-08 21:05:03,486 INFO L280 TraceCheckUtils]: 29: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} ~tmp~5 := #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-08 21:05:03,487 INFO L280 TraceCheckUtils]: 30: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} havoc #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-08 21:05:03,487 INFO L280 TraceCheckUtils]: 31: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} assume 0 != ~tmp~5; {16924#false} is VALID [2020-07-08 21:05:03,488 INFO L263 TraceCheckUtils]: 32: Hoare triple {16924#false} call activatePump(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:05:03,488 INFO L280 TraceCheckUtils]: 33: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16923#true} is VALID [2020-07-08 21:05:03,488 INFO L263 TraceCheckUtils]: 34: Hoare triple {16923#true} call #t~ret40 := isMethaneAlarm(); {16923#true} is VALID [2020-07-08 21:05:03,488 INFO L280 TraceCheckUtils]: 35: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-08 21:05:03,489 INFO L263 TraceCheckUtils]: 36: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-08 21:05:03,489 INFO L280 TraceCheckUtils]: 37: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-08 21:05:03,489 INFO L280 TraceCheckUtils]: 38: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-08 21:05:03,490 INFO L280 TraceCheckUtils]: 39: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-08 21:05:03,490 INFO L280 TraceCheckUtils]: 40: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,490 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-08 21:05:03,490 INFO L280 TraceCheckUtils]: 42: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,491 INFO L280 TraceCheckUtils]: 43: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-08 21:05:03,491 INFO L280 TraceCheckUtils]: 44: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-08 21:05:03,491 INFO L280 TraceCheckUtils]: 45: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-08 21:05:03,491 INFO L280 TraceCheckUtils]: 46: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,491 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {16923#true} {16923#true} #887#return; {16923#true} is VALID [2020-07-08 21:05:03,491 INFO L280 TraceCheckUtils]: 48: Hoare triple {16923#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,492 INFO L280 TraceCheckUtils]: 49: Hoare triple {16923#true} ~tmp~7 := #t~ret40; {16923#true} is VALID [2020-07-08 21:05:03,492 INFO L280 TraceCheckUtils]: 50: Hoare triple {16923#true} havoc #t~ret40; {16923#true} is VALID [2020-07-08 21:05:03,492 INFO L280 TraceCheckUtils]: 51: Hoare triple {16923#true} assume !(0 != ~tmp~7); {16923#true} is VALID [2020-07-08 21:05:03,493 INFO L263 TraceCheckUtils]: 52: Hoare triple {16923#true} call activatePump__wrappee__highWaterSensor(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:05:03,493 INFO L280 TraceCheckUtils]: 53: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16923#true} is VALID [2020-07-08 21:05:03,493 INFO L280 TraceCheckUtils]: 54: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,493 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {16923#true} {16923#true} #889#return; {16923#true} is VALID [2020-07-08 21:05:03,493 INFO L280 TraceCheckUtils]: 56: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,494 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {16923#true} {16924#false} #905#return; {16924#false} is VALID [2020-07-08 21:05:03,494 INFO L280 TraceCheckUtils]: 58: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-08 21:05:03,494 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {16924#false} {16923#true} #875#return; {16924#false} is VALID [2020-07-08 21:05:03,494 INFO L280 TraceCheckUtils]: 60: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-08 21:05:03,494 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {16924#false} {16923#true} #895#return; {16924#false} is VALID [2020-07-08 21:05:03,495 INFO L263 TraceCheckUtils]: 62: Hoare triple {16924#false} call __utac_acc__Specification4_spec__1(); {16923#true} is VALID [2020-07-08 21:05:03,495 INFO L280 TraceCheckUtils]: 63: Hoare triple {16923#true} havoc ~tmp~1; {16923#true} is VALID [2020-07-08 21:05:03,495 INFO L280 TraceCheckUtils]: 64: Hoare triple {16923#true} havoc ~tmp___0~0; {16923#true} is VALID [2020-07-08 21:05:03,495 INFO L263 TraceCheckUtils]: 65: Hoare triple {16923#true} call #t~ret1 := getWaterLevel(); {16923#true} is VALID [2020-07-08 21:05:03,496 INFO L280 TraceCheckUtils]: 66: Hoare triple {16923#true} havoc ~retValue_acc~8; {16923#true} is VALID [2020-07-08 21:05:03,496 INFO L280 TraceCheckUtils]: 67: Hoare triple {16923#true} ~retValue_acc~8 := ~waterLevel~0; {16923#true} is VALID [2020-07-08 21:05:03,496 INFO L280 TraceCheckUtils]: 68: Hoare triple {16923#true} #res := ~retValue_acc~8; {16923#true} is VALID [2020-07-08 21:05:03,496 INFO L280 TraceCheckUtils]: 69: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,496 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {16923#true} {16923#true} #823#return; {16923#true} is VALID [2020-07-08 21:05:03,497 INFO L280 TraceCheckUtils]: 71: Hoare triple {16923#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,497 INFO L280 TraceCheckUtils]: 72: Hoare triple {16923#true} ~tmp~1 := #t~ret1; {16923#true} is VALID [2020-07-08 21:05:03,497 INFO L280 TraceCheckUtils]: 73: Hoare triple {16923#true} havoc #t~ret1; {16923#true} is VALID [2020-07-08 21:05:03,497 INFO L280 TraceCheckUtils]: 74: Hoare triple {16923#true} assume !(0 == ~tmp~1); {16923#true} is VALID [2020-07-08 21:05:03,497 INFO L280 TraceCheckUtils]: 75: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,498 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {16923#true} {16924#false} #897#return; {16924#false} is VALID [2020-07-08 21:05:03,498 INFO L280 TraceCheckUtils]: 77: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-08 21:05:03,498 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {16924#false} {17020#(<= 2 ~waterLevel~0)} #883#return; {16924#false} is VALID [2020-07-08 21:05:03,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {17149#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16923#true} is VALID [2020-07-08 21:05:03,508 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,508 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16923#true} {16924#false} #881#return; {16924#false} is VALID [2020-07-08 21:05:03,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,511 INFO L280 TraceCheckUtils]: 0: Hoare triple {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {16923#true} is VALID [2020-07-08 21:05:03,512 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} ~waterLevel~0 := ~waterLevel~0 - 1; {16923#true} is VALID [2020-07-08 21:05:03,512 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,512 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16923#true} {16924#false} #893#return; {16924#false} is VALID [2020-07-08 21:05:03,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-08 21:05:03,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-08 21:05:03,524 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-08 21:05:03,525 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,525 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-08 21:05:03,526 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-08 21:05:03,526 INFO L263 TraceCheckUtils]: 1: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-08 21:05:03,526 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-08 21:05:03,527 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-08 21:05:03,527 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-08 21:05:03,527 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,528 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-08 21:05:03,528 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,528 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-08 21:05:03,529 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-08 21:05:03,529 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-08 21:05:03,529 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,530 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16923#true} {16923#true} #869#return; {16923#true} is VALID [2020-07-08 21:05:03,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {16923#true} is VALID [2020-07-08 21:05:03,535 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,535 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16923#true} {16923#true} #871#return; {16923#true} is VALID [2020-07-08 21:05:03,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16923#true} is VALID [2020-07-08 21:05:03,536 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume 0 != ~pumpRunning~0; {16923#true} is VALID [2020-07-08 21:05:03,536 INFO L263 TraceCheckUtils]: 2: Hoare triple {16923#true} call #t~ret39 := isMethaneAlarm(); {16923#true} is VALID [2020-07-08 21:05:03,536 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-08 21:05:03,537 INFO L263 TraceCheckUtils]: 4: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-08 21:05:03,537 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-08 21:05:03,537 INFO L280 TraceCheckUtils]: 6: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-08 21:05:03,538 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-08 21:05:03,538 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,538 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-08 21:05:03,539 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,539 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-08 21:05:03,539 INFO L280 TraceCheckUtils]: 12: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-08 21:05:03,539 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-08 21:05:03,540 INFO L280 TraceCheckUtils]: 14: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,540 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16923#true} {16923#true} #869#return; {16923#true} is VALID [2020-07-08 21:05:03,540 INFO L280 TraceCheckUtils]: 16: Hoare triple {16923#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,541 INFO L280 TraceCheckUtils]: 17: Hoare triple {16923#true} ~tmp~6 := #t~ret39; {16923#true} is VALID [2020-07-08 21:05:03,541 INFO L280 TraceCheckUtils]: 18: Hoare triple {16923#true} havoc #t~ret39; {16923#true} is VALID [2020-07-08 21:05:03,541 INFO L280 TraceCheckUtils]: 19: Hoare triple {16923#true} assume 0 != ~tmp~6; {16923#true} is VALID [2020-07-08 21:05:03,542 INFO L263 TraceCheckUtils]: 20: Hoare triple {16923#true} call deactivatePump(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:05:03,543 INFO L280 TraceCheckUtils]: 21: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {16923#true} is VALID [2020-07-08 21:05:03,543 INFO L280 TraceCheckUtils]: 22: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,543 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {16923#true} {16923#true} #871#return; {16923#true} is VALID [2020-07-08 21:05:03,544 INFO L280 TraceCheckUtils]: 24: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,544 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {16923#true} {16924#false} #895#return; {16924#false} is VALID [2020-07-08 21:05:03,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~8; {16923#true} is VALID [2020-07-08 21:05:03,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} ~retValue_acc~8 := ~waterLevel~0; {16923#true} is VALID [2020-07-08 21:05:03,549 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} #res := ~retValue_acc~8; {16923#true} is VALID [2020-07-08 21:05:03,549 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,550 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16923#true} {16924#false} #823#return; {16924#false} is VALID [2020-07-08 21:05:03,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:05:03,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~5; {16923#true} is VALID [2020-07-08 21:05:03,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} ~retValue_acc~5 := ~pumpRunning~0; {16923#true} is VALID [2020-07-08 21:05:03,554 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} #res := ~retValue_acc~5; {16923#true} is VALID [2020-07-08 21:05:03,554 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,554 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16923#true} {16924#false} #825#return; {16924#false} is VALID [2020-07-08 21:05:03,559 INFO L263 TraceCheckUtils]: 0: Hoare triple {16923#true} call ULTIMATE.init(); {17146#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 21:05:03,560 INFO L280 TraceCheckUtils]: 1: Hoare triple {17146#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {16923#true} is VALID [2020-07-08 21:05:03,560 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} #valid := #valid[0 := 0]; {16923#true} is VALID [2020-07-08 21:05:03,560 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} assume 0 < #StackHeapBarrier; {16923#true} is VALID [2020-07-08 21:05:03,560 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {16923#true} is VALID [2020-07-08 21:05:03,561 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {16923#true} is VALID [2020-07-08 21:05:03,561 INFO L280 TraceCheckUtils]: 6: Hoare triple {16923#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {16923#true} is VALID [2020-07-08 21:05:03,561 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {16923#true} is VALID [2020-07-08 21:05:03,561 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {16923#true} is VALID [2020-07-08 21:05:03,561 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {16923#true} is VALID [2020-07-08 21:05:03,561 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {16923#true} is VALID [2020-07-08 21:05:03,562 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {16923#true} is VALID [2020-07-08 21:05:03,562 INFO L280 TraceCheckUtils]: 12: Hoare triple {16923#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {16923#true} is VALID [2020-07-08 21:05:03,562 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {16923#true} is VALID [2020-07-08 21:05:03,562 INFO L280 TraceCheckUtils]: 14: Hoare triple {16923#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {16923#true} is VALID [2020-07-08 21:05:03,562 INFO L280 TraceCheckUtils]: 15: Hoare triple {16923#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {16923#true} is VALID [2020-07-08 21:05:03,562 INFO L280 TraceCheckUtils]: 16: Hoare triple {16923#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {16923#true} is VALID [2020-07-08 21:05:03,563 INFO L280 TraceCheckUtils]: 17: Hoare triple {16923#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {16923#true} is VALID [2020-07-08 21:05:03,563 INFO L280 TraceCheckUtils]: 18: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {16923#true} is VALID [2020-07-08 21:05:03,563 INFO L280 TraceCheckUtils]: 19: Hoare triple {16923#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {16923#true} is VALID [2020-07-08 21:05:03,563 INFO L280 TraceCheckUtils]: 20: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {16923#true} is VALID [2020-07-08 21:05:03,563 INFO L280 TraceCheckUtils]: 21: Hoare triple {16923#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {16923#true} is VALID [2020-07-08 21:05:03,564 INFO L280 TraceCheckUtils]: 22: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {16923#true} is VALID [2020-07-08 21:05:03,564 INFO L280 TraceCheckUtils]: 23: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {16923#true} is VALID [2020-07-08 21:05:03,564 INFO L280 TraceCheckUtils]: 24: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {16923#true} is VALID [2020-07-08 21:05:03,564 INFO L280 TraceCheckUtils]: 25: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {16923#true} is VALID [2020-07-08 21:05:03,564 INFO L280 TraceCheckUtils]: 26: Hoare triple {16923#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {16923#true} is VALID [2020-07-08 21:05:03,565 INFO L280 TraceCheckUtils]: 27: Hoare triple {16923#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {16923#true} is VALID [2020-07-08 21:05:03,565 INFO L280 TraceCheckUtils]: 28: Hoare triple {16923#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {16923#true} is VALID [2020-07-08 21:05:03,565 INFO L280 TraceCheckUtils]: 29: Hoare triple {16923#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {16923#true} is VALID [2020-07-08 21:05:03,565 INFO L280 TraceCheckUtils]: 30: Hoare triple {16923#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {16923#true} is VALID [2020-07-08 21:05:03,565 INFO L280 TraceCheckUtils]: 31: Hoare triple {16923#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {16923#true} is VALID [2020-07-08 21:05:03,566 INFO L280 TraceCheckUtils]: 32: Hoare triple {16923#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {16923#true} is VALID [2020-07-08 21:05:03,566 INFO L280 TraceCheckUtils]: 33: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {16923#true} is VALID [2020-07-08 21:05:03,566 INFO L280 TraceCheckUtils]: 34: Hoare triple {16923#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {16923#true} is VALID [2020-07-08 21:05:03,566 INFO L280 TraceCheckUtils]: 35: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {16923#true} is VALID [2020-07-08 21:05:03,566 INFO L280 TraceCheckUtils]: 36: Hoare triple {16923#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {16923#true} is VALID [2020-07-08 21:05:03,567 INFO L280 TraceCheckUtils]: 37: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {16923#true} is VALID [2020-07-08 21:05:03,567 INFO L280 TraceCheckUtils]: 38: Hoare triple {16923#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {16923#true} is VALID [2020-07-08 21:05:03,567 INFO L280 TraceCheckUtils]: 39: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {16923#true} is VALID [2020-07-08 21:05:03,567 INFO L280 TraceCheckUtils]: 40: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {16923#true} is VALID [2020-07-08 21:05:03,568 INFO L280 TraceCheckUtils]: 41: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {16923#true} is VALID [2020-07-08 21:05:03,568 INFO L280 TraceCheckUtils]: 42: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {16923#true} is VALID [2020-07-08 21:05:03,568 INFO L280 TraceCheckUtils]: 43: Hoare triple {16923#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {16923#true} is VALID [2020-07-08 21:05:03,568 INFO L280 TraceCheckUtils]: 44: Hoare triple {16923#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {16923#true} is VALID [2020-07-08 21:05:03,568 INFO L280 TraceCheckUtils]: 45: Hoare triple {16923#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {16923#true} is VALID [2020-07-08 21:05:03,569 INFO L280 TraceCheckUtils]: 46: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {16923#true} is VALID [2020-07-08 21:05:03,569 INFO L280 TraceCheckUtils]: 47: Hoare triple {16923#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {16923#true} is VALID [2020-07-08 21:05:03,569 INFO L280 TraceCheckUtils]: 48: Hoare triple {16923#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {16923#true} is VALID [2020-07-08 21:05:03,569 INFO L280 TraceCheckUtils]: 49: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {16923#true} is VALID [2020-07-08 21:05:03,569 INFO L280 TraceCheckUtils]: 50: Hoare triple {16923#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {16923#true} is VALID [2020-07-08 21:05:03,570 INFO L280 TraceCheckUtils]: 51: Hoare triple {16923#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {16923#true} is VALID [2020-07-08 21:05:03,570 INFO L280 TraceCheckUtils]: 52: Hoare triple {16923#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {16923#true} is VALID [2020-07-08 21:05:03,570 INFO L280 TraceCheckUtils]: 53: Hoare triple {16923#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {16923#true} is VALID [2020-07-08 21:05:03,570 INFO L280 TraceCheckUtils]: 54: Hoare triple {16923#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {16923#true} is VALID [2020-07-08 21:05:03,571 INFO L280 TraceCheckUtils]: 55: Hoare triple {16923#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {16923#true} is VALID [2020-07-08 21:05:03,571 INFO L280 TraceCheckUtils]: 56: Hoare triple {16923#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {16923#true} is VALID [2020-07-08 21:05:03,571 INFO L280 TraceCheckUtils]: 57: Hoare triple {16923#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {16923#true} is VALID [2020-07-08 21:05:03,571 INFO L280 TraceCheckUtils]: 58: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {16923#true} is VALID [2020-07-08 21:05:03,571 INFO L280 TraceCheckUtils]: 59: Hoare triple {16923#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {16923#true} is VALID [2020-07-08 21:05:03,572 INFO L280 TraceCheckUtils]: 60: Hoare triple {16923#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {16923#true} is VALID [2020-07-08 21:05:03,572 INFO L280 TraceCheckUtils]: 61: Hoare triple {16923#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {16923#true} is VALID [2020-07-08 21:05:03,572 INFO L280 TraceCheckUtils]: 62: Hoare triple {16923#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {16923#true} is VALID [2020-07-08 21:05:03,572 INFO L280 TraceCheckUtils]: 63: Hoare triple {16923#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {16923#true} is VALID [2020-07-08 21:05:03,573 INFO L280 TraceCheckUtils]: 64: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {16923#true} is VALID [2020-07-08 21:05:03,573 INFO L280 TraceCheckUtils]: 65: Hoare triple {16923#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {16923#true} is VALID [2020-07-08 21:05:03,573 INFO L280 TraceCheckUtils]: 66: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {16923#true} is VALID [2020-07-08 21:05:03,573 INFO L280 TraceCheckUtils]: 67: Hoare triple {16923#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {16923#true} is VALID [2020-07-08 21:05:03,573 INFO L280 TraceCheckUtils]: 68: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {16923#true} is VALID [2020-07-08 21:05:03,574 INFO L280 TraceCheckUtils]: 69: Hoare triple {16923#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {16923#true} is VALID [2020-07-08 21:05:03,574 INFO L280 TraceCheckUtils]: 70: Hoare triple {16923#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {16923#true} is VALID [2020-07-08 21:05:03,574 INFO L280 TraceCheckUtils]: 71: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {16923#true} is VALID [2020-07-08 21:05:03,574 INFO L280 TraceCheckUtils]: 72: Hoare triple {16923#true} ~cleanupTimeShifts~0 := 4; {16923#true} is VALID [2020-07-08 21:05:03,575 INFO L280 TraceCheckUtils]: 73: Hoare triple {16923#true} ~head~0.base, ~head~0.offset := 0, 0; {16923#true} is VALID [2020-07-08 21:05:03,575 INFO L280 TraceCheckUtils]: 74: Hoare triple {16923#true} ~pumpRunning~0 := 0; {16923#true} is VALID [2020-07-08 21:05:03,575 INFO L280 TraceCheckUtils]: 75: Hoare triple {16923#true} ~systemActive~0 := 1; {16923#true} is VALID [2020-07-08 21:05:03,576 INFO L280 TraceCheckUtils]: 76: Hoare triple {16923#true} ~waterLevel~0 := 1; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,576 INFO L280 TraceCheckUtils]: 77: Hoare triple {17004#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,577 INFO L280 TraceCheckUtils]: 78: Hoare triple {17004#(= 1 ~waterLevel~0)} assume true; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,578 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {17004#(= 1 ~waterLevel~0)} {16923#true} #921#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,578 INFO L263 TraceCheckUtils]: 80: Hoare triple {17004#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,579 INFO L280 TraceCheckUtils]: 81: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,579 INFO L280 TraceCheckUtils]: 82: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc ~tmp~0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,579 INFO L263 TraceCheckUtils]: 83: Hoare triple {17004#(= 1 ~waterLevel~0)} call select_helpers(); {16923#true} is VALID [2020-07-08 21:05:03,580 INFO L280 TraceCheckUtils]: 84: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,580 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #829#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,580 INFO L263 TraceCheckUtils]: 86: Hoare triple {17004#(= 1 ~waterLevel~0)} call select_features(); {16923#true} is VALID [2020-07-08 21:05:03,580 INFO L280 TraceCheckUtils]: 87: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,581 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #831#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,581 INFO L263 TraceCheckUtils]: 89: Hoare triple {17004#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {16923#true} is VALID [2020-07-08 21:05:03,581 INFO L280 TraceCheckUtils]: 90: Hoare triple {16923#true} havoc ~retValue_acc~11; {16923#true} is VALID [2020-07-08 21:05:03,581 INFO L280 TraceCheckUtils]: 91: Hoare triple {16923#true} ~retValue_acc~11 := 1; {16923#true} is VALID [2020-07-08 21:05:03,582 INFO L280 TraceCheckUtils]: 92: Hoare triple {16923#true} #res := ~retValue_acc~11; {16923#true} is VALID [2020-07-08 21:05:03,582 INFO L280 TraceCheckUtils]: 93: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,583 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #833#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,583 INFO L280 TraceCheckUtils]: 95: Hoare triple {17004#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,584 INFO L280 TraceCheckUtils]: 96: Hoare triple {17004#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,584 INFO L280 TraceCheckUtils]: 97: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc #t~ret0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,585 INFO L280 TraceCheckUtils]: 98: Hoare triple {17004#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,585 INFO L263 TraceCheckUtils]: 99: Hoare triple {17004#(= 1 ~waterLevel~0)} call setup(); {16923#true} is VALID [2020-07-08 21:05:03,585 INFO L280 TraceCheckUtils]: 100: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,586 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #835#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,587 INFO L263 TraceCheckUtils]: 102: Hoare triple {17004#(= 1 ~waterLevel~0)} call runTest(); {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,587 INFO L263 TraceCheckUtils]: 103: Hoare triple {17004#(= 1 ~waterLevel~0)} call test(); {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,588 INFO L280 TraceCheckUtils]: 104: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,589 INFO L280 TraceCheckUtils]: 105: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc ~tmp~9; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,590 INFO L280 TraceCheckUtils]: 106: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,591 INFO L280 TraceCheckUtils]: 107: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,592 INFO L280 TraceCheckUtils]: 108: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,592 INFO L280 TraceCheckUtils]: 109: Hoare triple {17004#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,593 INFO L280 TraceCheckUtils]: 110: Hoare triple {17004#(= 1 ~waterLevel~0)} assume !false; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,594 INFO L280 TraceCheckUtils]: 111: Hoare triple {17004#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,595 INFO L280 TraceCheckUtils]: 112: Hoare triple {17004#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,596 INFO L280 TraceCheckUtils]: 113: Hoare triple {17004#(= 1 ~waterLevel~0)} ~tmp~9 := #t~nondet69; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,596 INFO L280 TraceCheckUtils]: 114: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc #t~nondet69; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,597 INFO L280 TraceCheckUtils]: 115: Hoare triple {17004#(= 1 ~waterLevel~0)} assume 0 != ~tmp~9; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,598 INFO L263 TraceCheckUtils]: 116: Hoare triple {17004#(= 1 ~waterLevel~0)} call waterRise(); {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:05:03,599 INFO L280 TraceCheckUtils]: 117: Hoare triple {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:05:03,600 INFO L280 TraceCheckUtils]: 118: Hoare triple {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 21:05:03,601 INFO L280 TraceCheckUtils]: 119: Hoare triple {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 21:05:03,602 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {17004#(= 1 ~waterLevel~0)} #877#return; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,603 INFO L280 TraceCheckUtils]: 121: Hoare triple {17020#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,604 INFO L280 TraceCheckUtils]: 122: Hoare triple {17020#(<= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet70; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,604 INFO L280 TraceCheckUtils]: 123: Hoare triple {17020#(<= 2 ~waterLevel~0)} havoc #t~nondet70; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,605 INFO L280 TraceCheckUtils]: 124: Hoare triple {17020#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,606 INFO L280 TraceCheckUtils]: 125: Hoare triple {17020#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,607 INFO L280 TraceCheckUtils]: 126: Hoare triple {17020#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet71; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,607 INFO L280 TraceCheckUtils]: 127: Hoare triple {17020#(<= 2 ~waterLevel~0)} havoc #t~nondet71; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,608 INFO L280 TraceCheckUtils]: 128: Hoare triple {17020#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,609 INFO L263 TraceCheckUtils]: 129: Hoare triple {17020#(<= 2 ~waterLevel~0)} call startSystem(); {17149#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:05:03,610 INFO L280 TraceCheckUtils]: 130: Hoare triple {17149#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16923#true} is VALID [2020-07-08 21:05:03,610 INFO L280 TraceCheckUtils]: 131: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,611 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {16923#true} {17020#(<= 2 ~waterLevel~0)} #881#return; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:05:03,612 INFO L263 TraceCheckUtils]: 133: Hoare triple {17020#(<= 2 ~waterLevel~0)} call timeShift(); {17150#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:05:03,612 INFO L280 TraceCheckUtils]: 134: Hoare triple {17150#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {16923#true} is VALID [2020-07-08 21:05:03,612 INFO L280 TraceCheckUtils]: 135: Hoare triple {16923#true} assume 0 != ~systemActive~0; {16923#true} is VALID [2020-07-08 21:05:03,613 INFO L263 TraceCheckUtils]: 136: Hoare triple {16923#true} call processEnvironment(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:05:03,614 INFO L280 TraceCheckUtils]: 137: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16923#true} is VALID [2020-07-08 21:05:03,614 INFO L280 TraceCheckUtils]: 138: Hoare triple {16923#true} assume !(0 != ~pumpRunning~0); {16923#true} is VALID [2020-07-08 21:05:03,615 INFO L263 TraceCheckUtils]: 139: Hoare triple {16923#true} call processEnvironment__wrappee__methaneQuery(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:05:03,615 INFO L280 TraceCheckUtils]: 140: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16923#true} is VALID [2020-07-08 21:05:03,615 INFO L280 TraceCheckUtils]: 141: Hoare triple {16923#true} assume 0 == ~pumpRunning~0; {16923#true} is VALID [2020-07-08 21:05:03,616 INFO L263 TraceCheckUtils]: 142: Hoare triple {16923#true} call #t~ret38 := isHighWaterLevel(); {16923#true} is VALID [2020-07-08 21:05:03,616 INFO L280 TraceCheckUtils]: 143: Hoare triple {16923#true} havoc ~retValue_acc~6; {16923#true} is VALID [2020-07-08 21:05:03,616 INFO L280 TraceCheckUtils]: 144: Hoare triple {16923#true} havoc ~tmp~8; {16923#true} is VALID [2020-07-08 21:05:03,616 INFO L280 TraceCheckUtils]: 145: Hoare triple {16923#true} havoc ~tmp___0~1; {16923#true} is VALID [2020-07-08 21:05:03,617 INFO L263 TraceCheckUtils]: 146: Hoare triple {16923#true} call #t~ret58 := isHighWaterSensorDry(); {16923#true} is VALID [2020-07-08 21:05:03,617 INFO L280 TraceCheckUtils]: 147: Hoare triple {16923#true} havoc ~retValue_acc~9; {16923#true} is VALID [2020-07-08 21:05:03,617 INFO L280 TraceCheckUtils]: 148: Hoare triple {16923#true} assume ~waterLevel~0 < 2; {16923#true} is VALID [2020-07-08 21:05:03,617 INFO L280 TraceCheckUtils]: 149: Hoare triple {16923#true} ~retValue_acc~9 := 1; {16923#true} is VALID [2020-07-08 21:05:03,618 INFO L280 TraceCheckUtils]: 150: Hoare triple {16923#true} #res := ~retValue_acc~9; {16923#true} is VALID [2020-07-08 21:05:03,618 INFO L280 TraceCheckUtils]: 151: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,618 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {16923#true} {16923#true} #891#return; {16923#true} is VALID [2020-07-08 21:05:03,618 INFO L280 TraceCheckUtils]: 153: Hoare triple {16923#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,618 INFO L280 TraceCheckUtils]: 154: Hoare triple {16923#true} ~tmp~8 := #t~ret58; {16923#true} is VALID [2020-07-08 21:05:03,618 INFO L280 TraceCheckUtils]: 155: Hoare triple {16923#true} havoc #t~ret58; {16923#true} is VALID [2020-07-08 21:05:03,619 INFO L280 TraceCheckUtils]: 156: Hoare triple {16923#true} assume 0 != ~tmp~8; {16923#true} is VALID [2020-07-08 21:05:03,619 INFO L280 TraceCheckUtils]: 157: Hoare triple {16923#true} ~tmp___0~1 := 0; {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 21:05:03,620 INFO L280 TraceCheckUtils]: 158: Hoare triple {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 21:05:03,621 INFO L280 TraceCheckUtils]: 159: Hoare triple {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:05:03,621 INFO L280 TraceCheckUtils]: 160: Hoare triple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:05:03,622 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16923#true} #903#return; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-08 21:05:03,623 INFO L280 TraceCheckUtils]: 162: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-08 21:05:03,624 INFO L280 TraceCheckUtils]: 163: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} ~tmp~5 := #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-08 21:05:03,624 INFO L280 TraceCheckUtils]: 164: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} havoc #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-08 21:05:03,625 INFO L280 TraceCheckUtils]: 165: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} assume 0 != ~tmp~5; {16924#false} is VALID [2020-07-08 21:05:03,625 INFO L263 TraceCheckUtils]: 166: Hoare triple {16924#false} call activatePump(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:05:03,625 INFO L280 TraceCheckUtils]: 167: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16923#true} is VALID [2020-07-08 21:05:03,626 INFO L263 TraceCheckUtils]: 168: Hoare triple {16923#true} call #t~ret40 := isMethaneAlarm(); {16923#true} is VALID [2020-07-08 21:05:03,626 INFO L280 TraceCheckUtils]: 169: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-08 21:05:03,626 INFO L263 TraceCheckUtils]: 170: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-08 21:05:03,626 INFO L280 TraceCheckUtils]: 171: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-08 21:05:03,626 INFO L280 TraceCheckUtils]: 172: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-08 21:05:03,627 INFO L280 TraceCheckUtils]: 173: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-08 21:05:03,627 INFO L280 TraceCheckUtils]: 174: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,627 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-08 21:05:03,627 INFO L280 TraceCheckUtils]: 176: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,628 INFO L280 TraceCheckUtils]: 177: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-08 21:05:03,628 INFO L280 TraceCheckUtils]: 178: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-08 21:05:03,628 INFO L280 TraceCheckUtils]: 179: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-08 21:05:03,628 INFO L280 TraceCheckUtils]: 180: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,628 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {16923#true} {16923#true} #887#return; {16923#true} is VALID [2020-07-08 21:05:03,629 INFO L280 TraceCheckUtils]: 182: Hoare triple {16923#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,629 INFO L280 TraceCheckUtils]: 183: Hoare triple {16923#true} ~tmp~7 := #t~ret40; {16923#true} is VALID [2020-07-08 21:05:03,629 INFO L280 TraceCheckUtils]: 184: Hoare triple {16923#true} havoc #t~ret40; {16923#true} is VALID [2020-07-08 21:05:03,629 INFO L280 TraceCheckUtils]: 185: Hoare triple {16923#true} assume !(0 != ~tmp~7); {16923#true} is VALID [2020-07-08 21:05:03,630 INFO L263 TraceCheckUtils]: 186: Hoare triple {16923#true} call activatePump__wrappee__highWaterSensor(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:05:03,630 INFO L280 TraceCheckUtils]: 187: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16923#true} is VALID [2020-07-08 21:05:03,631 INFO L280 TraceCheckUtils]: 188: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,631 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {16923#true} {16923#true} #889#return; {16923#true} is VALID [2020-07-08 21:05:03,631 INFO L280 TraceCheckUtils]: 190: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,631 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {16923#true} {16924#false} #905#return; {16924#false} is VALID [2020-07-08 21:05:03,631 INFO L280 TraceCheckUtils]: 192: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-08 21:05:03,632 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {16924#false} {16923#true} #875#return; {16924#false} is VALID [2020-07-08 21:05:03,632 INFO L280 TraceCheckUtils]: 194: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-08 21:05:03,632 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {16924#false} {16923#true} #895#return; {16924#false} is VALID [2020-07-08 21:05:03,632 INFO L263 TraceCheckUtils]: 196: Hoare triple {16924#false} call __utac_acc__Specification4_spec__1(); {16923#true} is VALID [2020-07-08 21:05:03,633 INFO L280 TraceCheckUtils]: 197: Hoare triple {16923#true} havoc ~tmp~1; {16923#true} is VALID [2020-07-08 21:05:03,633 INFO L280 TraceCheckUtils]: 198: Hoare triple {16923#true} havoc ~tmp___0~0; {16923#true} is VALID [2020-07-08 21:05:03,633 INFO L263 TraceCheckUtils]: 199: Hoare triple {16923#true} call #t~ret1 := getWaterLevel(); {16923#true} is VALID [2020-07-08 21:05:03,633 INFO L280 TraceCheckUtils]: 200: Hoare triple {16923#true} havoc ~retValue_acc~8; {16923#true} is VALID [2020-07-08 21:05:03,634 INFO L280 TraceCheckUtils]: 201: Hoare triple {16923#true} ~retValue_acc~8 := ~waterLevel~0; {16923#true} is VALID [2020-07-08 21:05:03,634 INFO L280 TraceCheckUtils]: 202: Hoare triple {16923#true} #res := ~retValue_acc~8; {16923#true} is VALID [2020-07-08 21:05:03,634 INFO L280 TraceCheckUtils]: 203: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,634 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {16923#true} {16923#true} #823#return; {16923#true} is VALID [2020-07-08 21:05:03,634 INFO L280 TraceCheckUtils]: 205: Hoare triple {16923#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,635 INFO L280 TraceCheckUtils]: 206: Hoare triple {16923#true} ~tmp~1 := #t~ret1; {16923#true} is VALID [2020-07-08 21:05:03,635 INFO L280 TraceCheckUtils]: 207: Hoare triple {16923#true} havoc #t~ret1; {16923#true} is VALID [2020-07-08 21:05:03,635 INFO L280 TraceCheckUtils]: 208: Hoare triple {16923#true} assume !(0 == ~tmp~1); {16923#true} is VALID [2020-07-08 21:05:03,635 INFO L280 TraceCheckUtils]: 209: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,635 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {16923#true} {16924#false} #897#return; {16924#false} is VALID [2020-07-08 21:05:03,635 INFO L280 TraceCheckUtils]: 211: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-08 21:05:03,636 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {16924#false} {17020#(<= 2 ~waterLevel~0)} #883#return; {16924#false} is VALID [2020-07-08 21:05:03,636 INFO L280 TraceCheckUtils]: 213: Hoare triple {16924#false} assume !false; {16924#false} is VALID [2020-07-08 21:05:03,636 INFO L280 TraceCheckUtils]: 214: Hoare triple {16924#false} assume ~splverifierCounter~0 < 4; {16924#false} is VALID [2020-07-08 21:05:03,636 INFO L280 TraceCheckUtils]: 215: Hoare triple {16924#false} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {16924#false} is VALID [2020-07-08 21:05:03,636 INFO L280 TraceCheckUtils]: 216: Hoare triple {16924#false} ~tmp~9 := #t~nondet69; {16924#false} is VALID [2020-07-08 21:05:03,637 INFO L280 TraceCheckUtils]: 217: Hoare triple {16924#false} havoc #t~nondet69; {16924#false} is VALID [2020-07-08 21:05:03,637 INFO L280 TraceCheckUtils]: 218: Hoare triple {16924#false} assume !(0 != ~tmp~9); {16924#false} is VALID [2020-07-08 21:05:03,637 INFO L280 TraceCheckUtils]: 219: Hoare triple {16924#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {16924#false} is VALID [2020-07-08 21:05:03,637 INFO L280 TraceCheckUtils]: 220: Hoare triple {16924#false} ~tmp___0~2 := #t~nondet70; {16924#false} is VALID [2020-07-08 21:05:03,637 INFO L280 TraceCheckUtils]: 221: Hoare triple {16924#false} havoc #t~nondet70; {16924#false} is VALID [2020-07-08 21:05:03,637 INFO L280 TraceCheckUtils]: 222: Hoare triple {16924#false} assume !(0 != ~tmp___0~2); {16924#false} is VALID [2020-07-08 21:05:03,638 INFO L280 TraceCheckUtils]: 223: Hoare triple {16924#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {16924#false} is VALID [2020-07-08 21:05:03,638 INFO L280 TraceCheckUtils]: 224: Hoare triple {16924#false} ~tmp___2~0 := #t~nondet71; {16924#false} is VALID [2020-07-08 21:05:03,638 INFO L280 TraceCheckUtils]: 225: Hoare triple {16924#false} havoc #t~nondet71; {16924#false} is VALID [2020-07-08 21:05:03,638 INFO L280 TraceCheckUtils]: 226: Hoare triple {16924#false} assume 0 != ~tmp___2~0; {16924#false} is VALID [2020-07-08 21:05:03,638 INFO L263 TraceCheckUtils]: 227: Hoare triple {16924#false} call startSystem(); {17149#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:05:03,639 INFO L280 TraceCheckUtils]: 228: Hoare triple {17149#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16923#true} is VALID [2020-07-08 21:05:03,639 INFO L280 TraceCheckUtils]: 229: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,639 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {16923#true} {16924#false} #881#return; {16924#false} is VALID [2020-07-08 21:05:03,639 INFO L263 TraceCheckUtils]: 231: Hoare triple {16924#false} call timeShift(); {16924#false} is VALID [2020-07-08 21:05:03,639 INFO L280 TraceCheckUtils]: 232: Hoare triple {16924#false} assume 0 != ~pumpRunning~0; {16924#false} is VALID [2020-07-08 21:05:03,639 INFO L263 TraceCheckUtils]: 233: Hoare triple {16924#false} call lowerWaterLevel(); {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:05:03,640 INFO L280 TraceCheckUtils]: 234: Hoare triple {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {16923#true} is VALID [2020-07-08 21:05:03,640 INFO L280 TraceCheckUtils]: 235: Hoare triple {16923#true} ~waterLevel~0 := ~waterLevel~0 - 1; {16923#true} is VALID [2020-07-08 21:05:03,640 INFO L280 TraceCheckUtils]: 236: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,640 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {16923#true} {16924#false} #893#return; {16924#false} is VALID [2020-07-08 21:05:03,640 INFO L280 TraceCheckUtils]: 238: Hoare triple {16924#false} assume 0 != ~systemActive~0; {16924#false} is VALID [2020-07-08 21:05:03,640 INFO L263 TraceCheckUtils]: 239: Hoare triple {16924#false} call processEnvironment(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:05:03,641 INFO L280 TraceCheckUtils]: 240: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16923#true} is VALID [2020-07-08 21:05:03,641 INFO L280 TraceCheckUtils]: 241: Hoare triple {16923#true} assume 0 != ~pumpRunning~0; {16923#true} is VALID [2020-07-08 21:05:03,641 INFO L263 TraceCheckUtils]: 242: Hoare triple {16923#true} call #t~ret39 := isMethaneAlarm(); {16923#true} is VALID [2020-07-08 21:05:03,641 INFO L280 TraceCheckUtils]: 243: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-08 21:05:03,641 INFO L263 TraceCheckUtils]: 244: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-08 21:05:03,641 INFO L280 TraceCheckUtils]: 245: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-08 21:05:03,642 INFO L280 TraceCheckUtils]: 246: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-08 21:05:03,642 INFO L280 TraceCheckUtils]: 247: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-08 21:05:03,642 INFO L280 TraceCheckUtils]: 248: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,642 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-08 21:05:03,642 INFO L280 TraceCheckUtils]: 250: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,642 INFO L280 TraceCheckUtils]: 251: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-08 21:05:03,643 INFO L280 TraceCheckUtils]: 252: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-08 21:05:03,643 INFO L280 TraceCheckUtils]: 253: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-08 21:05:03,643 INFO L280 TraceCheckUtils]: 254: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,643 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {16923#true} {16923#true} #869#return; {16923#true} is VALID [2020-07-08 21:05:03,643 INFO L280 TraceCheckUtils]: 256: Hoare triple {16923#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {16923#true} is VALID [2020-07-08 21:05:03,644 INFO L280 TraceCheckUtils]: 257: Hoare triple {16923#true} ~tmp~6 := #t~ret39; {16923#true} is VALID [2020-07-08 21:05:03,644 INFO L280 TraceCheckUtils]: 258: Hoare triple {16923#true} havoc #t~ret39; {16923#true} is VALID [2020-07-08 21:05:03,644 INFO L280 TraceCheckUtils]: 259: Hoare triple {16923#true} assume 0 != ~tmp~6; {16923#true} is VALID [2020-07-08 21:05:03,645 INFO L263 TraceCheckUtils]: 260: Hoare triple {16923#true} call deactivatePump(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:05:03,645 INFO L280 TraceCheckUtils]: 261: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {16923#true} is VALID [2020-07-08 21:05:03,645 INFO L280 TraceCheckUtils]: 262: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,645 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {16923#true} {16923#true} #871#return; {16923#true} is VALID [2020-07-08 21:05:03,645 INFO L280 TraceCheckUtils]: 264: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,646 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {16923#true} {16924#false} #895#return; {16924#false} is VALID [2020-07-08 21:05:03,646 INFO L263 TraceCheckUtils]: 266: Hoare triple {16924#false} call __utac_acc__Specification4_spec__1(); {16924#false} is VALID [2020-07-08 21:05:03,646 INFO L280 TraceCheckUtils]: 267: Hoare triple {16924#false} havoc ~tmp~1; {16924#false} is VALID [2020-07-08 21:05:03,646 INFO L280 TraceCheckUtils]: 268: Hoare triple {16924#false} havoc ~tmp___0~0; {16924#false} is VALID [2020-07-08 21:05:03,646 INFO L263 TraceCheckUtils]: 269: Hoare triple {16924#false} call #t~ret1 := getWaterLevel(); {16923#true} is VALID [2020-07-08 21:05:03,647 INFO L280 TraceCheckUtils]: 270: Hoare triple {16923#true} havoc ~retValue_acc~8; {16923#true} is VALID [2020-07-08 21:05:03,647 INFO L280 TraceCheckUtils]: 271: Hoare triple {16923#true} ~retValue_acc~8 := ~waterLevel~0; {16923#true} is VALID [2020-07-08 21:05:03,647 INFO L280 TraceCheckUtils]: 272: Hoare triple {16923#true} #res := ~retValue_acc~8; {16923#true} is VALID [2020-07-08 21:05:03,647 INFO L280 TraceCheckUtils]: 273: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,647 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {16923#true} {16924#false} #823#return; {16924#false} is VALID [2020-07-08 21:05:03,648 INFO L280 TraceCheckUtils]: 275: Hoare triple {16924#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16924#false} is VALID [2020-07-08 21:05:03,648 INFO L280 TraceCheckUtils]: 276: Hoare triple {16924#false} ~tmp~1 := #t~ret1; {16924#false} is VALID [2020-07-08 21:05:03,648 INFO L280 TraceCheckUtils]: 277: Hoare triple {16924#false} havoc #t~ret1; {16924#false} is VALID [2020-07-08 21:05:03,648 INFO L280 TraceCheckUtils]: 278: Hoare triple {16924#false} assume 0 == ~tmp~1; {16924#false} is VALID [2020-07-08 21:05:03,648 INFO L263 TraceCheckUtils]: 279: Hoare triple {16924#false} call #t~ret2 := isPumpRunning(); {16923#true} is VALID [2020-07-08 21:05:03,648 INFO L280 TraceCheckUtils]: 280: Hoare triple {16923#true} havoc ~retValue_acc~5; {16923#true} is VALID [2020-07-08 21:05:03,648 INFO L280 TraceCheckUtils]: 281: Hoare triple {16923#true} ~retValue_acc~5 := ~pumpRunning~0; {16923#true} is VALID [2020-07-08 21:05:03,649 INFO L280 TraceCheckUtils]: 282: Hoare triple {16923#true} #res := ~retValue_acc~5; {16923#true} is VALID [2020-07-08 21:05:03,649 INFO L280 TraceCheckUtils]: 283: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-08 21:05:03,649 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {16923#true} {16924#false} #825#return; {16924#false} is VALID [2020-07-08 21:05:03,649 INFO L280 TraceCheckUtils]: 285: Hoare triple {16924#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {16924#false} is VALID [2020-07-08 21:05:03,649 INFO L280 TraceCheckUtils]: 286: Hoare triple {16924#false} ~tmp___0~0 := #t~ret2; {16924#false} is VALID [2020-07-08 21:05:03,649 INFO L280 TraceCheckUtils]: 287: Hoare triple {16924#false} havoc #t~ret2; {16924#false} is VALID [2020-07-08 21:05:03,650 INFO L280 TraceCheckUtils]: 288: Hoare triple {16924#false} assume 0 != ~tmp___0~0; {16924#false} is VALID [2020-07-08 21:05:03,650 INFO L263 TraceCheckUtils]: 289: Hoare triple {16924#false} call __automaton_fail(); {16924#false} is VALID [2020-07-08 21:05:03,650 INFO L280 TraceCheckUtils]: 290: Hoare triple {16924#false} assume !false; {16924#false} is VALID [2020-07-08 21:05:03,771 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 26 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2020-07-08 21:05:03,772 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [19956249] [2020-07-08 21:05:03,773 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 21:05:03,773 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-07-08 21:05:03,773 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [155386282] [2020-07-08 21:05:03,774 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 291 [2020-07-08 21:05:03,775 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:05:03,775 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-08 21:05:04,047 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 272 edges. 272 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:05:04,048 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-08 21:05:04,048 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:05:04,048 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-08 21:05:04,049 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-08 21:05:04,049 INFO L87 Difference]: Start difference. First operand 798 states and 880 transitions. Second operand 15 states. [2020-07-08 21:05:05,473 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 21:05:11,526 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 21:05:17,709 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:05:18,248 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:05:18,769 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 21:05:19,664 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:05:20,133 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:05:20,708 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:05:21,119 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:05:21,571 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 21:05:21,993 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:05:22,795 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:05:23,722 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:05:24,445 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:05:54,868 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:05:55,243 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:05:55,649 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 21:05:56,214 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:05:56,667 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:05:57,016 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:06:09,829 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:06:09,830 INFO L93 Difference]: Finished difference Result 1793 states and 2205 transitions. [2020-07-08 21:06:09,830 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2020-07-08 21:06:09,830 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 291 [2020-07-08 21:06:09,831 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:06:09,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 21:06:09,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 1147 transitions. [2020-07-08 21:06:09,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 21:06:09,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 1147 transitions. [2020-07-08 21:06:09,871 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 44 states and 1147 transitions. [2020-07-08 21:06:13,376 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1147 edges. 1147 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:06:13,441 INFO L225 Difference]: With dead ends: 1793 [2020-07-08 21:06:13,441 INFO L226 Difference]: Without dead ends: 1105 [2020-07-08 21:06:13,444 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 62 SyntacticMatches, 1 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 637 ImplicationChecksByTransitivity, 6.9s TimeCoverageRelationStatistics Valid=497, Invalid=2053, Unknown=0, NotChecked=0, Total=2550 [2020-07-08 21:06:13,445 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1105 states. [2020-07-08 21:06:31,564 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1105 to 765. [2020-07-08 21:06:31,564 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:06:31,564 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1105 states. Second operand 765 states. [2020-07-08 21:06:31,564 INFO L74 IsIncluded]: Start isIncluded. First operand 1105 states. Second operand 765 states. [2020-07-08 21:06:31,564 INFO L87 Difference]: Start difference. First operand 1105 states. Second operand 765 states. [2020-07-08 21:06:31,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:06:31,642 INFO L93 Difference]: Finished difference Result 1105 states and 1341 transitions. [2020-07-08 21:06:31,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1341 transitions. [2020-07-08 21:06:31,647 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:06:31,647 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:06:31,647 INFO L74 IsIncluded]: Start isIncluded. First operand 765 states. Second operand 1105 states. [2020-07-08 21:06:31,647 INFO L87 Difference]: Start difference. First operand 765 states. Second operand 1105 states. [2020-07-08 21:06:31,725 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:06:31,725 INFO L93 Difference]: Finished difference Result 1105 states and 1341 transitions. [2020-07-08 21:06:31,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1341 transitions. [2020-07-08 21:06:31,729 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:06:31,729 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:06:31,729 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:06:31,730 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:06:31,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 765 states. [2020-07-08 21:06:31,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 765 states and 846 transitions. [2020-07-08 21:06:31,777 INFO L78 Accepts]: Start accepts. Automaton has 765 states and 846 transitions. Word has length 291 [2020-07-08 21:06:31,777 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:06:31,778 INFO L479 AbstractCegarLoop]: Abstraction has 765 states and 846 transitions. [2020-07-08 21:06:31,778 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-08 21:06:31,778 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 765 states and 846 transitions. [2020-07-08 21:06:36,515 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 846 edges. 846 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:06:36,516 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 846 transitions. [2020-07-08 21:06:36,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2020-07-08 21:06:36,522 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:06:36,522 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:06:36,523 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 21:06:36,523 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:06:36,523 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:06:36,523 INFO L82 PathProgramCache]: Analyzing trace with hash -144483530, now seen corresponding path program 1 times [2020-07-08 21:06:36,523 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:06:36,524 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1682617222] [2020-07-08 21:06:36,524 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:06:36,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:36,886 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 21:06:36,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:36,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {25008#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {24789#true} is VALID [2020-07-08 21:06:36,948 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} #valid := #valid[0 := 0]; {24789#true} is VALID [2020-07-08 21:06:36,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} assume 0 < #StackHeapBarrier; {24789#true} is VALID [2020-07-08 21:06:36,948 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {24789#true} is VALID [2020-07-08 21:06:36,948 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {24789#true} is VALID [2020-07-08 21:06:36,949 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {24789#true} is VALID [2020-07-08 21:06:36,949 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {24789#true} is VALID [2020-07-08 21:06:36,949 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {24789#true} is VALID [2020-07-08 21:06:36,949 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {24789#true} is VALID [2020-07-08 21:06:36,949 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {24789#true} is VALID [2020-07-08 21:06:36,949 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {24789#true} is VALID [2020-07-08 21:06:36,949 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {24789#true} is VALID [2020-07-08 21:06:36,949 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {24789#true} is VALID [2020-07-08 21:06:36,950 INFO L280 TraceCheckUtils]: 13: Hoare triple {24789#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {24789#true} is VALID [2020-07-08 21:06:36,950 INFO L280 TraceCheckUtils]: 14: Hoare triple {24789#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {24789#true} is VALID [2020-07-08 21:06:36,950 INFO L280 TraceCheckUtils]: 15: Hoare triple {24789#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {24789#true} is VALID [2020-07-08 21:06:36,950 INFO L280 TraceCheckUtils]: 16: Hoare triple {24789#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {24789#true} is VALID [2020-07-08 21:06:36,950 INFO L280 TraceCheckUtils]: 17: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {24789#true} is VALID [2020-07-08 21:06:36,950 INFO L280 TraceCheckUtils]: 18: Hoare triple {24789#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {24789#true} is VALID [2020-07-08 21:06:36,950 INFO L280 TraceCheckUtils]: 19: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {24789#true} is VALID [2020-07-08 21:06:36,950 INFO L280 TraceCheckUtils]: 20: Hoare triple {24789#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {24789#true} is VALID [2020-07-08 21:06:36,951 INFO L280 TraceCheckUtils]: 21: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {24789#true} is VALID [2020-07-08 21:06:36,951 INFO L280 TraceCheckUtils]: 22: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {24789#true} is VALID [2020-07-08 21:06:36,951 INFO L280 TraceCheckUtils]: 23: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {24789#true} is VALID [2020-07-08 21:06:36,951 INFO L280 TraceCheckUtils]: 24: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {24789#true} is VALID [2020-07-08 21:06:36,951 INFO L280 TraceCheckUtils]: 25: Hoare triple {24789#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {24789#true} is VALID [2020-07-08 21:06:36,951 INFO L280 TraceCheckUtils]: 26: Hoare triple {24789#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {24789#true} is VALID [2020-07-08 21:06:36,951 INFO L280 TraceCheckUtils]: 27: Hoare triple {24789#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {24789#true} is VALID [2020-07-08 21:06:36,952 INFO L280 TraceCheckUtils]: 28: Hoare triple {24789#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {24789#true} is VALID [2020-07-08 21:06:36,952 INFO L280 TraceCheckUtils]: 29: Hoare triple {24789#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {24789#true} is VALID [2020-07-08 21:06:36,952 INFO L280 TraceCheckUtils]: 30: Hoare triple {24789#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {24789#true} is VALID [2020-07-08 21:06:36,952 INFO L280 TraceCheckUtils]: 31: Hoare triple {24789#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {24789#true} is VALID [2020-07-08 21:06:36,952 INFO L280 TraceCheckUtils]: 32: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {24789#true} is VALID [2020-07-08 21:06:36,953 INFO L280 TraceCheckUtils]: 33: Hoare triple {24789#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {24789#true} is VALID [2020-07-08 21:06:36,953 INFO L280 TraceCheckUtils]: 34: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {24789#true} is VALID [2020-07-08 21:06:36,953 INFO L280 TraceCheckUtils]: 35: Hoare triple {24789#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {24789#true} is VALID [2020-07-08 21:06:36,953 INFO L280 TraceCheckUtils]: 36: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {24789#true} is VALID [2020-07-08 21:06:36,953 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {24789#true} is VALID [2020-07-08 21:06:36,953 INFO L280 TraceCheckUtils]: 38: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {24789#true} is VALID [2020-07-08 21:06:36,954 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {24789#true} is VALID [2020-07-08 21:06:36,954 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {24789#true} is VALID [2020-07-08 21:06:36,954 INFO L280 TraceCheckUtils]: 41: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {24789#true} is VALID [2020-07-08 21:06:36,954 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {24789#true} is VALID [2020-07-08 21:06:36,954 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {24789#true} is VALID [2020-07-08 21:06:36,954 INFO L280 TraceCheckUtils]: 44: Hoare triple {24789#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {24789#true} is VALID [2020-07-08 21:06:36,955 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {24789#true} is VALID [2020-07-08 21:06:36,955 INFO L280 TraceCheckUtils]: 46: Hoare triple {24789#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {24789#true} is VALID [2020-07-08 21:06:36,955 INFO L280 TraceCheckUtils]: 47: Hoare triple {24789#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {24789#true} is VALID [2020-07-08 21:06:36,955 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {24789#true} is VALID [2020-07-08 21:06:36,955 INFO L280 TraceCheckUtils]: 49: Hoare triple {24789#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {24789#true} is VALID [2020-07-08 21:06:36,956 INFO L280 TraceCheckUtils]: 50: Hoare triple {24789#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {24789#true} is VALID [2020-07-08 21:06:36,956 INFO L280 TraceCheckUtils]: 51: Hoare triple {24789#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {24789#true} is VALID [2020-07-08 21:06:36,956 INFO L280 TraceCheckUtils]: 52: Hoare triple {24789#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {24789#true} is VALID [2020-07-08 21:06:36,956 INFO L280 TraceCheckUtils]: 53: Hoare triple {24789#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {24789#true} is VALID [2020-07-08 21:06:36,956 INFO L280 TraceCheckUtils]: 54: Hoare triple {24789#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {24789#true} is VALID [2020-07-08 21:06:36,956 INFO L280 TraceCheckUtils]: 55: Hoare triple {24789#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {24789#true} is VALID [2020-07-08 21:06:36,957 INFO L280 TraceCheckUtils]: 56: Hoare triple {24789#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {24789#true} is VALID [2020-07-08 21:06:36,957 INFO L280 TraceCheckUtils]: 57: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {24789#true} is VALID [2020-07-08 21:06:36,957 INFO L280 TraceCheckUtils]: 58: Hoare triple {24789#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {24789#true} is VALID [2020-07-08 21:06:36,957 INFO L280 TraceCheckUtils]: 59: Hoare triple {24789#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {24789#true} is VALID [2020-07-08 21:06:36,957 INFO L280 TraceCheckUtils]: 60: Hoare triple {24789#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {24789#true} is VALID [2020-07-08 21:06:36,958 INFO L280 TraceCheckUtils]: 61: Hoare triple {24789#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {24789#true} is VALID [2020-07-08 21:06:36,958 INFO L280 TraceCheckUtils]: 62: Hoare triple {24789#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {24789#true} is VALID [2020-07-08 21:06:36,958 INFO L280 TraceCheckUtils]: 63: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {24789#true} is VALID [2020-07-08 21:06:36,958 INFO L280 TraceCheckUtils]: 64: Hoare triple {24789#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {24789#true} is VALID [2020-07-08 21:06:36,958 INFO L280 TraceCheckUtils]: 65: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {24789#true} is VALID [2020-07-08 21:06:36,958 INFO L280 TraceCheckUtils]: 66: Hoare triple {24789#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {24789#true} is VALID [2020-07-08 21:06:36,959 INFO L280 TraceCheckUtils]: 67: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {24789#true} is VALID [2020-07-08 21:06:36,959 INFO L280 TraceCheckUtils]: 68: Hoare triple {24789#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {24789#true} is VALID [2020-07-08 21:06:36,959 INFO L280 TraceCheckUtils]: 69: Hoare triple {24789#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {24789#true} is VALID [2020-07-08 21:06:36,959 INFO L280 TraceCheckUtils]: 70: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {24789#true} is VALID [2020-07-08 21:06:36,959 INFO L280 TraceCheckUtils]: 71: Hoare triple {24789#true} ~cleanupTimeShifts~0 := 4; {24789#true} is VALID [2020-07-08 21:06:36,959 INFO L280 TraceCheckUtils]: 72: Hoare triple {24789#true} ~head~0.base, ~head~0.offset := 0, 0; {24789#true} is VALID [2020-07-08 21:06:36,960 INFO L280 TraceCheckUtils]: 73: Hoare triple {24789#true} ~pumpRunning~0 := 0; {24789#true} is VALID [2020-07-08 21:06:36,960 INFO L280 TraceCheckUtils]: 74: Hoare triple {24789#true} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-08 21:06:36,960 INFO L280 TraceCheckUtils]: 75: Hoare triple {24789#true} ~waterLevel~0 := 1; {24789#true} is VALID [2020-07-08 21:06:36,960 INFO L280 TraceCheckUtils]: 76: Hoare triple {24789#true} ~methaneLevelCritical~0 := 0; {24789#true} is VALID [2020-07-08 21:06:36,960 INFO L280 TraceCheckUtils]: 77: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:36,961 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {24789#true} {24789#true} #921#return; {24789#true} is VALID [2020-07-08 21:06:36,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:36,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:36,968 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24789#true} {24789#true} #829#return; {24789#true} is VALID [2020-07-08 21:06:36,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:36,970 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:36,970 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24789#true} {24789#true} #831#return; {24789#true} is VALID [2020-07-08 21:06:36,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:37,010 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~11; {24789#true} is VALID [2020-07-08 21:06:37,010 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~11 := 1; {25009#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 21:06:37,011 INFO L280 TraceCheckUtils]: 2: Hoare triple {25009#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:06:37,012 INFO L280 TraceCheckUtils]: 3: Hoare triple {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:06:37,013 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {24789#true} #833#return; {24879#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 21:06:37,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:37,016 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,016 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24789#true} {24789#true} #835#return; {24789#true} is VALID [2020-07-08 21:06:37,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:37,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {25011#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-08 21:06:37,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,031 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24789#true} {24789#true} #881#return; {24789#true} is VALID [2020-07-08 21:06:37,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:37,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:37,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:37,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:37,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:37,184 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-08 21:06:37,184 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume ~waterLevel~0 < 2; {24789#true} is VALID [2020-07-08 21:06:37,185 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} ~retValue_acc~9 := 1; {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-08 21:06:37,186 INFO L280 TraceCheckUtils]: 3: Hoare triple {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:06:37,186 INFO L280 TraceCheckUtils]: 4: Hoare triple {25194#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:06:37,187 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {25194#(<= 1 |isHighWaterSensorDry_#res|)} {24789#true} #891#return; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-08 21:06:37,188 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~6; {24789#true} is VALID [2020-07-08 21:06:37,188 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} havoc ~tmp~8; {24789#true} is VALID [2020-07-08 21:06:37,188 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} havoc ~tmp___0~1; {24789#true} is VALID [2020-07-08 21:06:37,188 INFO L263 TraceCheckUtils]: 3: Hoare triple {24789#true} call #t~ret58 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-08 21:06:37,188 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-08 21:06:37,189 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} assume ~waterLevel~0 < 2; {24789#true} is VALID [2020-07-08 21:06:37,189 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} ~retValue_acc~9 := 1; {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-08 21:06:37,190 INFO L280 TraceCheckUtils]: 7: Hoare triple {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:06:37,191 INFO L280 TraceCheckUtils]: 8: Hoare triple {25194#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:06:37,191 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {25194#(<= 1 |isHighWaterSensorDry_#res|)} {24789#true} #891#return; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-08 21:06:37,192 INFO L280 TraceCheckUtils]: 10: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-08 21:06:37,193 INFO L280 TraceCheckUtils]: 11: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~8 := #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-08 21:06:37,193 INFO L280 TraceCheckUtils]: 12: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-08 21:06:37,194 INFO L280 TraceCheckUtils]: 13: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {24790#false} is VALID [2020-07-08 21:06:37,194 INFO L280 TraceCheckUtils]: 14: Hoare triple {24790#false} ~tmp___0~1 := 1; {24790#false} is VALID [2020-07-08 21:06:37,194 INFO L280 TraceCheckUtils]: 15: Hoare triple {24790#false} ~retValue_acc~6 := ~tmp___0~1; {24790#false} is VALID [2020-07-08 21:06:37,195 INFO L280 TraceCheckUtils]: 16: Hoare triple {24790#false} #res := ~retValue_acc~6; {24790#false} is VALID [2020-07-08 21:06:37,195 INFO L280 TraceCheckUtils]: 17: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-08 21:06:37,195 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {24790#false} {24789#true} #903#return; {24790#false} is VALID [2020-07-08 21:06:37,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:37,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:37,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:37,207 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-08 21:06:37,207 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-08 21:06:37,207 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-08 21:06:37,207 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,208 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-08 21:06:37,208 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-08 21:06:37,208 INFO L263 TraceCheckUtils]: 1: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-08 21:06:37,208 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-08 21:06:37,209 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-08 21:06:37,209 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-08 21:06:37,209 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,209 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-08 21:06:37,210 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-08 21:06:37,210 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-08 21:06:37,210 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-08 21:06:37,210 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-08 21:06:37,210 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,211 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24789#true} {24789#true} #887#return; {24789#true} is VALID [2020-07-08 21:06:37,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:37,213 INFO L280 TraceCheckUtils]: 0: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-08 21:06:37,214 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,214 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24789#true} {24789#true} #889#return; {24789#true} is VALID [2020-07-08 21:06:37,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24789#true} is VALID [2020-07-08 21:06:37,214 INFO L263 TraceCheckUtils]: 1: Hoare triple {24789#true} call #t~ret40 := isMethaneAlarm(); {24789#true} is VALID [2020-07-08 21:06:37,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-08 21:06:37,215 INFO L263 TraceCheckUtils]: 3: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-08 21:06:37,215 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-08 21:06:37,215 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-08 21:06:37,216 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-08 21:06:37,216 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,216 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-08 21:06:37,216 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-08 21:06:37,216 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-08 21:06:37,216 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-08 21:06:37,217 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-08 21:06:37,217 INFO L280 TraceCheckUtils]: 13: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,217 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {24789#true} {24789#true} #887#return; {24789#true} is VALID [2020-07-08 21:06:37,217 INFO L280 TraceCheckUtils]: 15: Hoare triple {24789#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24789#true} is VALID [2020-07-08 21:06:37,217 INFO L280 TraceCheckUtils]: 16: Hoare triple {24789#true} ~tmp~7 := #t~ret40; {24789#true} is VALID [2020-07-08 21:06:37,218 INFO L280 TraceCheckUtils]: 17: Hoare triple {24789#true} havoc #t~ret40; {24789#true} is VALID [2020-07-08 21:06:37,218 INFO L280 TraceCheckUtils]: 18: Hoare triple {24789#true} assume !(0 != ~tmp~7); {24789#true} is VALID [2020-07-08 21:06:37,219 INFO L263 TraceCheckUtils]: 19: Hoare triple {24789#true} call activatePump__wrappee__highWaterSensor(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:37,219 INFO L280 TraceCheckUtils]: 20: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-08 21:06:37,219 INFO L280 TraceCheckUtils]: 21: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,219 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {24789#true} {24789#true} #889#return; {24789#true} is VALID [2020-07-08 21:06:37,219 INFO L280 TraceCheckUtils]: 23: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,220 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24789#true} {24790#false} #905#return; {24790#false} is VALID [2020-07-08 21:06:37,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {24789#true} is VALID [2020-07-08 21:06:37,221 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume 0 == ~pumpRunning~0; {24789#true} is VALID [2020-07-08 21:06:37,221 INFO L263 TraceCheckUtils]: 2: Hoare triple {24789#true} call #t~ret38 := isHighWaterLevel(); {24789#true} is VALID [2020-07-08 21:06:37,221 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} havoc ~retValue_acc~6; {24789#true} is VALID [2020-07-08 21:06:37,221 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} havoc ~tmp~8; {24789#true} is VALID [2020-07-08 21:06:37,221 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} havoc ~tmp___0~1; {24789#true} is VALID [2020-07-08 21:06:37,222 INFO L263 TraceCheckUtils]: 6: Hoare triple {24789#true} call #t~ret58 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-08 21:06:37,222 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-08 21:06:37,222 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} assume ~waterLevel~0 < 2; {24789#true} is VALID [2020-07-08 21:06:37,223 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} ~retValue_acc~9 := 1; {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-08 21:06:37,223 INFO L280 TraceCheckUtils]: 10: Hoare triple {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:06:37,224 INFO L280 TraceCheckUtils]: 11: Hoare triple {25194#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:06:37,225 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {25194#(<= 1 |isHighWaterSensorDry_#res|)} {24789#true} #891#return; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-08 21:06:37,225 INFO L280 TraceCheckUtils]: 13: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-08 21:06:37,226 INFO L280 TraceCheckUtils]: 14: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~8 := #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-08 21:06:37,227 INFO L280 TraceCheckUtils]: 15: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-08 21:06:37,227 INFO L280 TraceCheckUtils]: 16: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {24790#false} is VALID [2020-07-08 21:06:37,227 INFO L280 TraceCheckUtils]: 17: Hoare triple {24790#false} ~tmp___0~1 := 1; {24790#false} is VALID [2020-07-08 21:06:37,228 INFO L280 TraceCheckUtils]: 18: Hoare triple {24790#false} ~retValue_acc~6 := ~tmp___0~1; {24790#false} is VALID [2020-07-08 21:06:37,228 INFO L280 TraceCheckUtils]: 19: Hoare triple {24790#false} #res := ~retValue_acc~6; {24790#false} is VALID [2020-07-08 21:06:37,228 INFO L280 TraceCheckUtils]: 20: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-08 21:06:37,228 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {24790#false} {24789#true} #903#return; {24790#false} is VALID [2020-07-08 21:06:37,228 INFO L280 TraceCheckUtils]: 22: Hoare triple {24790#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {24790#false} is VALID [2020-07-08 21:06:37,229 INFO L280 TraceCheckUtils]: 23: Hoare triple {24790#false} ~tmp~5 := #t~ret38; {24790#false} is VALID [2020-07-08 21:06:37,229 INFO L280 TraceCheckUtils]: 24: Hoare triple {24790#false} havoc #t~ret38; {24790#false} is VALID [2020-07-08 21:06:37,229 INFO L280 TraceCheckUtils]: 25: Hoare triple {24790#false} assume 0 != ~tmp~5; {24790#false} is VALID [2020-07-08 21:06:37,229 INFO L263 TraceCheckUtils]: 26: Hoare triple {24790#false} call activatePump(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:37,229 INFO L280 TraceCheckUtils]: 27: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24789#true} is VALID [2020-07-08 21:06:37,230 INFO L263 TraceCheckUtils]: 28: Hoare triple {24789#true} call #t~ret40 := isMethaneAlarm(); {24789#true} is VALID [2020-07-08 21:06:37,230 INFO L280 TraceCheckUtils]: 29: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-08 21:06:37,230 INFO L263 TraceCheckUtils]: 30: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-08 21:06:37,230 INFO L280 TraceCheckUtils]: 31: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-08 21:06:37,230 INFO L280 TraceCheckUtils]: 32: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-08 21:06:37,231 INFO L280 TraceCheckUtils]: 33: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-08 21:06:37,231 INFO L280 TraceCheckUtils]: 34: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,231 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-08 21:06:37,231 INFO L280 TraceCheckUtils]: 36: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-08 21:06:37,231 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-08 21:06:37,232 INFO L280 TraceCheckUtils]: 38: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-08 21:06:37,232 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-08 21:06:37,232 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,232 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {24789#true} {24789#true} #887#return; {24789#true} is VALID [2020-07-08 21:06:37,232 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24789#true} is VALID [2020-07-08 21:06:37,233 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} ~tmp~7 := #t~ret40; {24789#true} is VALID [2020-07-08 21:06:37,233 INFO L280 TraceCheckUtils]: 44: Hoare triple {24789#true} havoc #t~ret40; {24789#true} is VALID [2020-07-08 21:06:37,233 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} assume !(0 != ~tmp~7); {24789#true} is VALID [2020-07-08 21:06:37,234 INFO L263 TraceCheckUtils]: 46: Hoare triple {24789#true} call activatePump__wrappee__highWaterSensor(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:37,234 INFO L280 TraceCheckUtils]: 47: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-08 21:06:37,234 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,234 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {24789#true} {24789#true} #889#return; {24789#true} is VALID [2020-07-08 21:06:37,234 INFO L280 TraceCheckUtils]: 50: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,235 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {24789#true} {24790#false} #905#return; {24790#false} is VALID [2020-07-08 21:06:37,235 INFO L280 TraceCheckUtils]: 52: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-08 21:06:37,235 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {24790#false} {24789#true} #875#return; {24790#false} is VALID [2020-07-08 21:06:37,237 INFO L280 TraceCheckUtils]: 0: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24789#true} is VALID [2020-07-08 21:06:37,237 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-08 21:06:37,238 INFO L263 TraceCheckUtils]: 2: Hoare triple {24789#true} call processEnvironment__wrappee__methaneQuery(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:37,238 INFO L280 TraceCheckUtils]: 3: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {24789#true} is VALID [2020-07-08 21:06:37,238 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} assume 0 == ~pumpRunning~0; {24789#true} is VALID [2020-07-08 21:06:37,239 INFO L263 TraceCheckUtils]: 5: Hoare triple {24789#true} call #t~ret38 := isHighWaterLevel(); {24789#true} is VALID [2020-07-08 21:06:37,239 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} havoc ~retValue_acc~6; {24789#true} is VALID [2020-07-08 21:06:37,239 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} havoc ~tmp~8; {24789#true} is VALID [2020-07-08 21:06:37,239 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} havoc ~tmp___0~1; {24789#true} is VALID [2020-07-08 21:06:37,239 INFO L263 TraceCheckUtils]: 9: Hoare triple {24789#true} call #t~ret58 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-08 21:06:37,240 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-08 21:06:37,240 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} assume ~waterLevel~0 < 2; {24789#true} is VALID [2020-07-08 21:06:37,241 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} ~retValue_acc~9 := 1; {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-08 21:06:37,241 INFO L280 TraceCheckUtils]: 13: Hoare triple {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:06:37,242 INFO L280 TraceCheckUtils]: 14: Hoare triple {25194#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:06:37,243 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {25194#(<= 1 |isHighWaterSensorDry_#res|)} {24789#true} #891#return; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-08 21:06:37,243 INFO L280 TraceCheckUtils]: 16: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-08 21:06:37,244 INFO L280 TraceCheckUtils]: 17: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~8 := #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-08 21:06:37,244 INFO L280 TraceCheckUtils]: 18: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-08 21:06:37,245 INFO L280 TraceCheckUtils]: 19: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {24790#false} is VALID [2020-07-08 21:06:37,245 INFO L280 TraceCheckUtils]: 20: Hoare triple {24790#false} ~tmp___0~1 := 1; {24790#false} is VALID [2020-07-08 21:06:37,245 INFO L280 TraceCheckUtils]: 21: Hoare triple {24790#false} ~retValue_acc~6 := ~tmp___0~1; {24790#false} is VALID [2020-07-08 21:06:37,245 INFO L280 TraceCheckUtils]: 22: Hoare triple {24790#false} #res := ~retValue_acc~6; {24790#false} is VALID [2020-07-08 21:06:37,246 INFO L280 TraceCheckUtils]: 23: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-08 21:06:37,246 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24790#false} {24789#true} #903#return; {24790#false} is VALID [2020-07-08 21:06:37,246 INFO L280 TraceCheckUtils]: 25: Hoare triple {24790#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {24790#false} is VALID [2020-07-08 21:06:37,246 INFO L280 TraceCheckUtils]: 26: Hoare triple {24790#false} ~tmp~5 := #t~ret38; {24790#false} is VALID [2020-07-08 21:06:37,246 INFO L280 TraceCheckUtils]: 27: Hoare triple {24790#false} havoc #t~ret38; {24790#false} is VALID [2020-07-08 21:06:37,247 INFO L280 TraceCheckUtils]: 28: Hoare triple {24790#false} assume 0 != ~tmp~5; {24790#false} is VALID [2020-07-08 21:06:37,247 INFO L263 TraceCheckUtils]: 29: Hoare triple {24790#false} call activatePump(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:37,247 INFO L280 TraceCheckUtils]: 30: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24789#true} is VALID [2020-07-08 21:06:37,247 INFO L263 TraceCheckUtils]: 31: Hoare triple {24789#true} call #t~ret40 := isMethaneAlarm(); {24789#true} is VALID [2020-07-08 21:06:37,247 INFO L280 TraceCheckUtils]: 32: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-08 21:06:37,247 INFO L263 TraceCheckUtils]: 33: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-08 21:06:37,248 INFO L280 TraceCheckUtils]: 34: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-08 21:06:37,248 INFO L280 TraceCheckUtils]: 35: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-08 21:06:37,248 INFO L280 TraceCheckUtils]: 36: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-08 21:06:37,248 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,248 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-08 21:06:37,249 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-08 21:06:37,249 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-08 21:06:37,249 INFO L280 TraceCheckUtils]: 41: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-08 21:06:37,249 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-08 21:06:37,249 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,250 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {24789#true} {24789#true} #887#return; {24789#true} is VALID [2020-07-08 21:06:37,250 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24789#true} is VALID [2020-07-08 21:06:37,250 INFO L280 TraceCheckUtils]: 46: Hoare triple {24789#true} ~tmp~7 := #t~ret40; {24789#true} is VALID [2020-07-08 21:06:37,250 INFO L280 TraceCheckUtils]: 47: Hoare triple {24789#true} havoc #t~ret40; {24789#true} is VALID [2020-07-08 21:06:37,250 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} assume !(0 != ~tmp~7); {24789#true} is VALID [2020-07-08 21:06:37,251 INFO L263 TraceCheckUtils]: 49: Hoare triple {24789#true} call activatePump__wrappee__highWaterSensor(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:37,251 INFO L280 TraceCheckUtils]: 50: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-08 21:06:37,252 INFO L280 TraceCheckUtils]: 51: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,252 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {24789#true} {24789#true} #889#return; {24789#true} is VALID [2020-07-08 21:06:37,252 INFO L280 TraceCheckUtils]: 53: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,252 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {24789#true} {24790#false} #905#return; {24790#false} is VALID [2020-07-08 21:06:37,252 INFO L280 TraceCheckUtils]: 55: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-08 21:06:37,252 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {24790#false} {24789#true} #875#return; {24790#false} is VALID [2020-07-08 21:06:37,253 INFO L280 TraceCheckUtils]: 57: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-08 21:06:37,253 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {24790#false} {24789#true} #895#return; {24790#false} is VALID [2020-07-08 21:06:37,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:37,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:37,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~8; {24789#true} is VALID [2020-07-08 21:06:37,262 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~8 := ~waterLevel~0; {24789#true} is VALID [2020-07-08 21:06:37,262 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~8; {24789#true} is VALID [2020-07-08 21:06:37,262 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,262 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24789#true} #823#return; {24789#true} is VALID [2020-07-08 21:06:37,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~tmp~1; {24789#true} is VALID [2020-07-08 21:06:37,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} havoc ~tmp___0~0; {24789#true} is VALID [2020-07-08 21:06:37,263 INFO L263 TraceCheckUtils]: 2: Hoare triple {24789#true} call #t~ret1 := getWaterLevel(); {24789#true} is VALID [2020-07-08 21:06:37,263 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} havoc ~retValue_acc~8; {24789#true} is VALID [2020-07-08 21:06:37,263 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} ~retValue_acc~8 := ~waterLevel~0; {24789#true} is VALID [2020-07-08 21:06:37,263 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} #res := ~retValue_acc~8; {24789#true} is VALID [2020-07-08 21:06:37,263 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,264 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {24789#true} {24789#true} #823#return; {24789#true} is VALID [2020-07-08 21:06:37,264 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {24789#true} is VALID [2020-07-08 21:06:37,264 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} ~tmp~1 := #t~ret1; {24789#true} is VALID [2020-07-08 21:06:37,264 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} havoc #t~ret1; {24789#true} is VALID [2020-07-08 21:06:37,264 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} assume !(0 == ~tmp~1); {24789#true} is VALID [2020-07-08 21:06:37,265 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,265 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {24789#true} {24790#false} #897#return; {24790#false} is VALID [2020-07-08 21:06:37,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {25012#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-08 21:06:37,265 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume 0 != ~systemActive~0; {24789#true} is VALID [2020-07-08 21:06:37,266 INFO L263 TraceCheckUtils]: 2: Hoare triple {24789#true} call processEnvironment(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:37,266 INFO L280 TraceCheckUtils]: 3: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24789#true} is VALID [2020-07-08 21:06:37,266 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-08 21:06:37,267 INFO L263 TraceCheckUtils]: 5: Hoare triple {24789#true} call processEnvironment__wrappee__methaneQuery(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:37,267 INFO L280 TraceCheckUtils]: 6: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {24789#true} is VALID [2020-07-08 21:06:37,267 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} assume 0 == ~pumpRunning~0; {24789#true} is VALID [2020-07-08 21:06:37,268 INFO L263 TraceCheckUtils]: 8: Hoare triple {24789#true} call #t~ret38 := isHighWaterLevel(); {24789#true} is VALID [2020-07-08 21:06:37,268 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} havoc ~retValue_acc~6; {24789#true} is VALID [2020-07-08 21:06:37,268 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} havoc ~tmp~8; {24789#true} is VALID [2020-07-08 21:06:37,268 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} havoc ~tmp___0~1; {24789#true} is VALID [2020-07-08 21:06:37,268 INFO L263 TraceCheckUtils]: 12: Hoare triple {24789#true} call #t~ret58 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-08 21:06:37,268 INFO L280 TraceCheckUtils]: 13: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-08 21:06:37,269 INFO L280 TraceCheckUtils]: 14: Hoare triple {24789#true} assume ~waterLevel~0 < 2; {24789#true} is VALID [2020-07-08 21:06:37,269 INFO L280 TraceCheckUtils]: 15: Hoare triple {24789#true} ~retValue_acc~9 := 1; {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-08 21:06:37,270 INFO L280 TraceCheckUtils]: 16: Hoare triple {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:06:37,270 INFO L280 TraceCheckUtils]: 17: Hoare triple {25194#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:06:37,271 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {25194#(<= 1 |isHighWaterSensorDry_#res|)} {24789#true} #891#return; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-08 21:06:37,272 INFO L280 TraceCheckUtils]: 19: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-08 21:06:37,272 INFO L280 TraceCheckUtils]: 20: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~8 := #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-08 21:06:37,273 INFO L280 TraceCheckUtils]: 21: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-08 21:06:37,274 INFO L280 TraceCheckUtils]: 22: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {24790#false} is VALID [2020-07-08 21:06:37,274 INFO L280 TraceCheckUtils]: 23: Hoare triple {24790#false} ~tmp___0~1 := 1; {24790#false} is VALID [2020-07-08 21:06:37,274 INFO L280 TraceCheckUtils]: 24: Hoare triple {24790#false} ~retValue_acc~6 := ~tmp___0~1; {24790#false} is VALID [2020-07-08 21:06:37,274 INFO L280 TraceCheckUtils]: 25: Hoare triple {24790#false} #res := ~retValue_acc~6; {24790#false} is VALID [2020-07-08 21:06:37,275 INFO L280 TraceCheckUtils]: 26: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-08 21:06:37,275 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {24790#false} {24789#true} #903#return; {24790#false} is VALID [2020-07-08 21:06:37,275 INFO L280 TraceCheckUtils]: 28: Hoare triple {24790#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {24790#false} is VALID [2020-07-08 21:06:37,275 INFO L280 TraceCheckUtils]: 29: Hoare triple {24790#false} ~tmp~5 := #t~ret38; {24790#false} is VALID [2020-07-08 21:06:37,275 INFO L280 TraceCheckUtils]: 30: Hoare triple {24790#false} havoc #t~ret38; {24790#false} is VALID [2020-07-08 21:06:37,276 INFO L280 TraceCheckUtils]: 31: Hoare triple {24790#false} assume 0 != ~tmp~5; {24790#false} is VALID [2020-07-08 21:06:37,276 INFO L263 TraceCheckUtils]: 32: Hoare triple {24790#false} call activatePump(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:37,276 INFO L280 TraceCheckUtils]: 33: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24789#true} is VALID [2020-07-08 21:06:37,276 INFO L263 TraceCheckUtils]: 34: Hoare triple {24789#true} call #t~ret40 := isMethaneAlarm(); {24789#true} is VALID [2020-07-08 21:06:37,276 INFO L280 TraceCheckUtils]: 35: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-08 21:06:37,277 INFO L263 TraceCheckUtils]: 36: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-08 21:06:37,277 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-08 21:06:37,277 INFO L280 TraceCheckUtils]: 38: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-08 21:06:37,277 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-08 21:06:37,277 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,277 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-08 21:06:37,278 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-08 21:06:37,278 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-08 21:06:37,278 INFO L280 TraceCheckUtils]: 44: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-08 21:06:37,278 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-08 21:06:37,278 INFO L280 TraceCheckUtils]: 46: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,278 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {24789#true} {24789#true} #887#return; {24789#true} is VALID [2020-07-08 21:06:37,279 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24789#true} is VALID [2020-07-08 21:06:37,279 INFO L280 TraceCheckUtils]: 49: Hoare triple {24789#true} ~tmp~7 := #t~ret40; {24789#true} is VALID [2020-07-08 21:06:37,279 INFO L280 TraceCheckUtils]: 50: Hoare triple {24789#true} havoc #t~ret40; {24789#true} is VALID [2020-07-08 21:06:37,279 INFO L280 TraceCheckUtils]: 51: Hoare triple {24789#true} assume !(0 != ~tmp~7); {24789#true} is VALID [2020-07-08 21:06:37,280 INFO L263 TraceCheckUtils]: 52: Hoare triple {24789#true} call activatePump__wrappee__highWaterSensor(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:37,280 INFO L280 TraceCheckUtils]: 53: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-08 21:06:37,280 INFO L280 TraceCheckUtils]: 54: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,281 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {24789#true} {24789#true} #889#return; {24789#true} is VALID [2020-07-08 21:06:37,281 INFO L280 TraceCheckUtils]: 56: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,281 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {24789#true} {24790#false} #905#return; {24790#false} is VALID [2020-07-08 21:06:37,281 INFO L280 TraceCheckUtils]: 58: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-08 21:06:37,281 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {24790#false} {24789#true} #875#return; {24790#false} is VALID [2020-07-08 21:06:37,281 INFO L280 TraceCheckUtils]: 60: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-08 21:06:37,282 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {24790#false} {24789#true} #895#return; {24790#false} is VALID [2020-07-08 21:06:37,282 INFO L263 TraceCheckUtils]: 62: Hoare triple {24790#false} call __utac_acc__Specification4_spec__1(); {24789#true} is VALID [2020-07-08 21:06:37,282 INFO L280 TraceCheckUtils]: 63: Hoare triple {24789#true} havoc ~tmp~1; {24789#true} is VALID [2020-07-08 21:06:37,282 INFO L280 TraceCheckUtils]: 64: Hoare triple {24789#true} havoc ~tmp___0~0; {24789#true} is VALID [2020-07-08 21:06:37,282 INFO L263 TraceCheckUtils]: 65: Hoare triple {24789#true} call #t~ret1 := getWaterLevel(); {24789#true} is VALID [2020-07-08 21:06:37,283 INFO L280 TraceCheckUtils]: 66: Hoare triple {24789#true} havoc ~retValue_acc~8; {24789#true} is VALID [2020-07-08 21:06:37,283 INFO L280 TraceCheckUtils]: 67: Hoare triple {24789#true} ~retValue_acc~8 := ~waterLevel~0; {24789#true} is VALID [2020-07-08 21:06:37,283 INFO L280 TraceCheckUtils]: 68: Hoare triple {24789#true} #res := ~retValue_acc~8; {24789#true} is VALID [2020-07-08 21:06:37,283 INFO L280 TraceCheckUtils]: 69: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,283 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {24789#true} {24789#true} #823#return; {24789#true} is VALID [2020-07-08 21:06:37,283 INFO L280 TraceCheckUtils]: 71: Hoare triple {24789#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {24789#true} is VALID [2020-07-08 21:06:37,284 INFO L280 TraceCheckUtils]: 72: Hoare triple {24789#true} ~tmp~1 := #t~ret1; {24789#true} is VALID [2020-07-08 21:06:37,284 INFO L280 TraceCheckUtils]: 73: Hoare triple {24789#true} havoc #t~ret1; {24789#true} is VALID [2020-07-08 21:06:37,284 INFO L280 TraceCheckUtils]: 74: Hoare triple {24789#true} assume !(0 == ~tmp~1); {24789#true} is VALID [2020-07-08 21:06:37,284 INFO L280 TraceCheckUtils]: 75: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,284 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {24789#true} {24790#false} #897#return; {24790#false} is VALID [2020-07-08 21:06:37,285 INFO L280 TraceCheckUtils]: 77: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-08 21:06:37,285 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {24790#false} {24789#true} #883#return; {24790#false} is VALID [2020-07-08 21:06:37,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:37,291 INFO L280 TraceCheckUtils]: 0: Hoare triple {25011#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-08 21:06:37,292 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,292 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24789#true} {24790#false} #881#return; {24790#false} is VALID [2020-07-08 21:06:37,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:37,314 INFO L280 TraceCheckUtils]: 0: Hoare triple {25221#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {24789#true} is VALID [2020-07-08 21:06:37,315 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~waterLevel~0 := ~waterLevel~0 - 1; {24789#true} is VALID [2020-07-08 21:06:37,315 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,315 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24789#true} {24790#false} #893#return; {24790#false} is VALID [2020-07-08 21:06:37,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:37,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:37,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:37,324 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-08 21:06:37,325 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-08 21:06:37,325 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-08 21:06:37,325 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,325 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-08 21:06:37,325 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-08 21:06:37,326 INFO L263 TraceCheckUtils]: 1: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-08 21:06:37,326 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-08 21:06:37,326 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-08 21:06:37,326 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-08 21:06:37,326 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,326 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-08 21:06:37,327 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-08 21:06:37,327 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-08 21:06:37,327 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-08 21:06:37,327 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-08 21:06:37,327 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,328 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24789#true} {24789#true} #869#return; {24789#true} is VALID [2020-07-08 21:06:37,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:37,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {24789#true} is VALID [2020-07-08 21:06:37,331 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,331 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24789#true} {24789#true} #871#return; {24789#true} is VALID [2020-07-08 21:06:37,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24789#true} is VALID [2020-07-08 21:06:37,331 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume 0 != ~pumpRunning~0; {24789#true} is VALID [2020-07-08 21:06:37,332 INFO L263 TraceCheckUtils]: 2: Hoare triple {24789#true} call #t~ret39 := isMethaneAlarm(); {24789#true} is VALID [2020-07-08 21:06:37,332 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-08 21:06:37,332 INFO L263 TraceCheckUtils]: 4: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-08 21:06:37,332 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-08 21:06:37,332 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-08 21:06:37,333 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-08 21:06:37,333 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,333 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-08 21:06:37,333 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-08 21:06:37,333 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-08 21:06:37,334 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-08 21:06:37,334 INFO L280 TraceCheckUtils]: 13: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-08 21:06:37,334 INFO L280 TraceCheckUtils]: 14: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,334 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {24789#true} {24789#true} #869#return; {24789#true} is VALID [2020-07-08 21:06:37,334 INFO L280 TraceCheckUtils]: 16: Hoare triple {24789#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {24789#true} is VALID [2020-07-08 21:06:37,335 INFO L280 TraceCheckUtils]: 17: Hoare triple {24789#true} ~tmp~6 := #t~ret39; {24789#true} is VALID [2020-07-08 21:06:37,335 INFO L280 TraceCheckUtils]: 18: Hoare triple {24789#true} havoc #t~ret39; {24789#true} is VALID [2020-07-08 21:06:37,335 INFO L280 TraceCheckUtils]: 19: Hoare triple {24789#true} assume 0 != ~tmp~6; {24789#true} is VALID [2020-07-08 21:06:37,336 INFO L263 TraceCheckUtils]: 20: Hoare triple {24789#true} call deactivatePump(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:37,336 INFO L280 TraceCheckUtils]: 21: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {24789#true} is VALID [2020-07-08 21:06:37,336 INFO L280 TraceCheckUtils]: 22: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,336 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {24789#true} {24789#true} #871#return; {24789#true} is VALID [2020-07-08 21:06:37,336 INFO L280 TraceCheckUtils]: 24: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,337 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {24789#true} {24790#false} #895#return; {24790#false} is VALID [2020-07-08 21:06:37,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:37,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~8; {24789#true} is VALID [2020-07-08 21:06:37,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~8 := ~waterLevel~0; {24789#true} is VALID [2020-07-08 21:06:37,340 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~8; {24789#true} is VALID [2020-07-08 21:06:37,340 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,341 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24790#false} #823#return; {24790#false} is VALID [2020-07-08 21:06:37,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:37,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~5; {24789#true} is VALID [2020-07-08 21:06:37,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~5 := ~pumpRunning~0; {24789#true} is VALID [2020-07-08 21:06:37,346 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~5; {24789#true} is VALID [2020-07-08 21:06:37,346 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,346 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24790#false} #825#return; {24790#false} is VALID [2020-07-08 21:06:37,353 INFO L263 TraceCheckUtils]: 0: Hoare triple {24789#true} call ULTIMATE.init(); {25008#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 21:06:37,353 INFO L280 TraceCheckUtils]: 1: Hoare triple {25008#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {24789#true} is VALID [2020-07-08 21:06:37,353 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #valid := #valid[0 := 0]; {24789#true} is VALID [2020-07-08 21:06:37,354 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume 0 < #StackHeapBarrier; {24789#true} is VALID [2020-07-08 21:06:37,354 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {24789#true} is VALID [2020-07-08 21:06:37,354 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {24789#true} is VALID [2020-07-08 21:06:37,354 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {24789#true} is VALID [2020-07-08 21:06:37,354 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {24789#true} is VALID [2020-07-08 21:06:37,355 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {24789#true} is VALID [2020-07-08 21:06:37,355 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {24789#true} is VALID [2020-07-08 21:06:37,355 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {24789#true} is VALID [2020-07-08 21:06:37,355 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {24789#true} is VALID [2020-07-08 21:06:37,355 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {24789#true} is VALID [2020-07-08 21:06:37,356 INFO L280 TraceCheckUtils]: 13: Hoare triple {24789#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {24789#true} is VALID [2020-07-08 21:06:37,356 INFO L280 TraceCheckUtils]: 14: Hoare triple {24789#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {24789#true} is VALID [2020-07-08 21:06:37,356 INFO L280 TraceCheckUtils]: 15: Hoare triple {24789#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {24789#true} is VALID [2020-07-08 21:06:37,356 INFO L280 TraceCheckUtils]: 16: Hoare triple {24789#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {24789#true} is VALID [2020-07-08 21:06:37,356 INFO L280 TraceCheckUtils]: 17: Hoare triple {24789#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {24789#true} is VALID [2020-07-08 21:06:37,357 INFO L280 TraceCheckUtils]: 18: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {24789#true} is VALID [2020-07-08 21:06:37,357 INFO L280 TraceCheckUtils]: 19: Hoare triple {24789#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {24789#true} is VALID [2020-07-08 21:06:37,357 INFO L280 TraceCheckUtils]: 20: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {24789#true} is VALID [2020-07-08 21:06:37,357 INFO L280 TraceCheckUtils]: 21: Hoare triple {24789#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {24789#true} is VALID [2020-07-08 21:06:37,357 INFO L280 TraceCheckUtils]: 22: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {24789#true} is VALID [2020-07-08 21:06:37,357 INFO L280 TraceCheckUtils]: 23: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {24789#true} is VALID [2020-07-08 21:06:37,358 INFO L280 TraceCheckUtils]: 24: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {24789#true} is VALID [2020-07-08 21:06:37,358 INFO L280 TraceCheckUtils]: 25: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {24789#true} is VALID [2020-07-08 21:06:37,358 INFO L280 TraceCheckUtils]: 26: Hoare triple {24789#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {24789#true} is VALID [2020-07-08 21:06:37,358 INFO L280 TraceCheckUtils]: 27: Hoare triple {24789#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {24789#true} is VALID [2020-07-08 21:06:37,358 INFO L280 TraceCheckUtils]: 28: Hoare triple {24789#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {24789#true} is VALID [2020-07-08 21:06:37,358 INFO L280 TraceCheckUtils]: 29: Hoare triple {24789#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {24789#true} is VALID [2020-07-08 21:06:37,359 INFO L280 TraceCheckUtils]: 30: Hoare triple {24789#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {24789#true} is VALID [2020-07-08 21:06:37,359 INFO L280 TraceCheckUtils]: 31: Hoare triple {24789#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {24789#true} is VALID [2020-07-08 21:06:37,359 INFO L280 TraceCheckUtils]: 32: Hoare triple {24789#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {24789#true} is VALID [2020-07-08 21:06:37,359 INFO L280 TraceCheckUtils]: 33: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {24789#true} is VALID [2020-07-08 21:06:37,359 INFO L280 TraceCheckUtils]: 34: Hoare triple {24789#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {24789#true} is VALID [2020-07-08 21:06:37,359 INFO L280 TraceCheckUtils]: 35: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {24789#true} is VALID [2020-07-08 21:06:37,360 INFO L280 TraceCheckUtils]: 36: Hoare triple {24789#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {24789#true} is VALID [2020-07-08 21:06:37,360 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {24789#true} is VALID [2020-07-08 21:06:37,360 INFO L280 TraceCheckUtils]: 38: Hoare triple {24789#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {24789#true} is VALID [2020-07-08 21:06:37,360 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {24789#true} is VALID [2020-07-08 21:06:37,360 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {24789#true} is VALID [2020-07-08 21:06:37,360 INFO L280 TraceCheckUtils]: 41: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {24789#true} is VALID [2020-07-08 21:06:37,361 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {24789#true} is VALID [2020-07-08 21:06:37,361 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {24789#true} is VALID [2020-07-08 21:06:37,361 INFO L280 TraceCheckUtils]: 44: Hoare triple {24789#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {24789#true} is VALID [2020-07-08 21:06:37,361 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {24789#true} is VALID [2020-07-08 21:06:37,361 INFO L280 TraceCheckUtils]: 46: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {24789#true} is VALID [2020-07-08 21:06:37,361 INFO L280 TraceCheckUtils]: 47: Hoare triple {24789#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {24789#true} is VALID [2020-07-08 21:06:37,362 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {24789#true} is VALID [2020-07-08 21:06:37,362 INFO L280 TraceCheckUtils]: 49: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {24789#true} is VALID [2020-07-08 21:06:37,362 INFO L280 TraceCheckUtils]: 50: Hoare triple {24789#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {24789#true} is VALID [2020-07-08 21:06:37,362 INFO L280 TraceCheckUtils]: 51: Hoare triple {24789#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {24789#true} is VALID [2020-07-08 21:06:37,362 INFO L280 TraceCheckUtils]: 52: Hoare triple {24789#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {24789#true} is VALID [2020-07-08 21:06:37,362 INFO L280 TraceCheckUtils]: 53: Hoare triple {24789#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {24789#true} is VALID [2020-07-08 21:06:37,363 INFO L280 TraceCheckUtils]: 54: Hoare triple {24789#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {24789#true} is VALID [2020-07-08 21:06:37,363 INFO L280 TraceCheckUtils]: 55: Hoare triple {24789#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {24789#true} is VALID [2020-07-08 21:06:37,363 INFO L280 TraceCheckUtils]: 56: Hoare triple {24789#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {24789#true} is VALID [2020-07-08 21:06:37,363 INFO L280 TraceCheckUtils]: 57: Hoare triple {24789#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {24789#true} is VALID [2020-07-08 21:06:37,363 INFO L280 TraceCheckUtils]: 58: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {24789#true} is VALID [2020-07-08 21:06:37,363 INFO L280 TraceCheckUtils]: 59: Hoare triple {24789#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {24789#true} is VALID [2020-07-08 21:06:37,364 INFO L280 TraceCheckUtils]: 60: Hoare triple {24789#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {24789#true} is VALID [2020-07-08 21:06:37,364 INFO L280 TraceCheckUtils]: 61: Hoare triple {24789#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {24789#true} is VALID [2020-07-08 21:06:37,364 INFO L280 TraceCheckUtils]: 62: Hoare triple {24789#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {24789#true} is VALID [2020-07-08 21:06:37,364 INFO L280 TraceCheckUtils]: 63: Hoare triple {24789#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {24789#true} is VALID [2020-07-08 21:06:37,364 INFO L280 TraceCheckUtils]: 64: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {24789#true} is VALID [2020-07-08 21:06:37,364 INFO L280 TraceCheckUtils]: 65: Hoare triple {24789#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {24789#true} is VALID [2020-07-08 21:06:37,365 INFO L280 TraceCheckUtils]: 66: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {24789#true} is VALID [2020-07-08 21:06:37,365 INFO L280 TraceCheckUtils]: 67: Hoare triple {24789#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {24789#true} is VALID [2020-07-08 21:06:37,365 INFO L280 TraceCheckUtils]: 68: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {24789#true} is VALID [2020-07-08 21:06:37,365 INFO L280 TraceCheckUtils]: 69: Hoare triple {24789#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {24789#true} is VALID [2020-07-08 21:06:37,365 INFO L280 TraceCheckUtils]: 70: Hoare triple {24789#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {24789#true} is VALID [2020-07-08 21:06:37,365 INFO L280 TraceCheckUtils]: 71: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {24789#true} is VALID [2020-07-08 21:06:37,366 INFO L280 TraceCheckUtils]: 72: Hoare triple {24789#true} ~cleanupTimeShifts~0 := 4; {24789#true} is VALID [2020-07-08 21:06:37,366 INFO L280 TraceCheckUtils]: 73: Hoare triple {24789#true} ~head~0.base, ~head~0.offset := 0, 0; {24789#true} is VALID [2020-07-08 21:06:37,366 INFO L280 TraceCheckUtils]: 74: Hoare triple {24789#true} ~pumpRunning~0 := 0; {24789#true} is VALID [2020-07-08 21:06:37,366 INFO L280 TraceCheckUtils]: 75: Hoare triple {24789#true} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-08 21:06:37,366 INFO L280 TraceCheckUtils]: 76: Hoare triple {24789#true} ~waterLevel~0 := 1; {24789#true} is VALID [2020-07-08 21:06:37,366 INFO L280 TraceCheckUtils]: 77: Hoare triple {24789#true} ~methaneLevelCritical~0 := 0; {24789#true} is VALID [2020-07-08 21:06:37,367 INFO L280 TraceCheckUtils]: 78: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,367 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {24789#true} {24789#true} #921#return; {24789#true} is VALID [2020-07-08 21:06:37,367 INFO L263 TraceCheckUtils]: 80: Hoare triple {24789#true} call #t~ret74 := main(); {24789#true} is VALID [2020-07-08 21:06:37,367 INFO L280 TraceCheckUtils]: 81: Hoare triple {24789#true} havoc ~retValue_acc~0; {24789#true} is VALID [2020-07-08 21:06:37,367 INFO L280 TraceCheckUtils]: 82: Hoare triple {24789#true} havoc ~tmp~0; {24789#true} is VALID [2020-07-08 21:06:37,367 INFO L263 TraceCheckUtils]: 83: Hoare triple {24789#true} call select_helpers(); {24789#true} is VALID [2020-07-08 21:06:37,368 INFO L280 TraceCheckUtils]: 84: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,368 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {24789#true} {24789#true} #829#return; {24789#true} is VALID [2020-07-08 21:06:37,368 INFO L263 TraceCheckUtils]: 86: Hoare triple {24789#true} call select_features(); {24789#true} is VALID [2020-07-08 21:06:37,368 INFO L280 TraceCheckUtils]: 87: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,368 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {24789#true} {24789#true} #831#return; {24789#true} is VALID [2020-07-08 21:06:37,369 INFO L263 TraceCheckUtils]: 89: Hoare triple {24789#true} call #t~ret0 := valid_product(); {24789#true} is VALID [2020-07-08 21:06:37,369 INFO L280 TraceCheckUtils]: 90: Hoare triple {24789#true} havoc ~retValue_acc~11; {24789#true} is VALID [2020-07-08 21:06:37,369 INFO L280 TraceCheckUtils]: 91: Hoare triple {24789#true} ~retValue_acc~11 := 1; {25009#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 21:06:37,370 INFO L280 TraceCheckUtils]: 92: Hoare triple {25009#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:06:37,371 INFO L280 TraceCheckUtils]: 93: Hoare triple {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:06:37,372 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {24789#true} #833#return; {24879#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 21:06:37,372 INFO L280 TraceCheckUtils]: 95: Hoare triple {24879#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24879#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 21:06:37,373 INFO L280 TraceCheckUtils]: 96: Hoare triple {24879#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {24880#(= 1 main_~tmp~0)} is VALID [2020-07-08 21:06:37,374 INFO L280 TraceCheckUtils]: 97: Hoare triple {24880#(= 1 main_~tmp~0)} havoc #t~ret0; {24880#(= 1 main_~tmp~0)} is VALID [2020-07-08 21:06:37,374 INFO L280 TraceCheckUtils]: 98: Hoare triple {24880#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {24789#true} is VALID [2020-07-08 21:06:37,374 INFO L263 TraceCheckUtils]: 99: Hoare triple {24789#true} call setup(); {24789#true} is VALID [2020-07-08 21:06:37,374 INFO L280 TraceCheckUtils]: 100: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,374 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {24789#true} {24789#true} #835#return; {24789#true} is VALID [2020-07-08 21:06:37,375 INFO L263 TraceCheckUtils]: 102: Hoare triple {24789#true} call runTest(); {24789#true} is VALID [2020-07-08 21:06:37,375 INFO L263 TraceCheckUtils]: 103: Hoare triple {24789#true} call test(); {24789#true} is VALID [2020-07-08 21:06:37,375 INFO L280 TraceCheckUtils]: 104: Hoare triple {24789#true} havoc ~splverifierCounter~0; {24789#true} is VALID [2020-07-08 21:06:37,375 INFO L280 TraceCheckUtils]: 105: Hoare triple {24789#true} havoc ~tmp~9; {24789#true} is VALID [2020-07-08 21:06:37,375 INFO L280 TraceCheckUtils]: 106: Hoare triple {24789#true} havoc ~tmp___0~2; {24789#true} is VALID [2020-07-08 21:06:37,375 INFO L280 TraceCheckUtils]: 107: Hoare triple {24789#true} havoc ~tmp___1~0; {24789#true} is VALID [2020-07-08 21:06:37,376 INFO L280 TraceCheckUtils]: 108: Hoare triple {24789#true} havoc ~tmp___2~0; {24789#true} is VALID [2020-07-08 21:06:37,376 INFO L280 TraceCheckUtils]: 109: Hoare triple {24789#true} ~splverifierCounter~0 := 0; {24789#true} is VALID [2020-07-08 21:06:37,376 INFO L280 TraceCheckUtils]: 110: Hoare triple {24789#true} assume !false; {24789#true} is VALID [2020-07-08 21:06:37,376 INFO L280 TraceCheckUtils]: 111: Hoare triple {24789#true} assume ~splverifierCounter~0 < 4; {24789#true} is VALID [2020-07-08 21:06:37,376 INFO L280 TraceCheckUtils]: 112: Hoare triple {24789#true} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {24789#true} is VALID [2020-07-08 21:06:37,377 INFO L280 TraceCheckUtils]: 113: Hoare triple {24789#true} ~tmp~9 := #t~nondet69; {24789#true} is VALID [2020-07-08 21:06:37,377 INFO L280 TraceCheckUtils]: 114: Hoare triple {24789#true} havoc #t~nondet69; {24789#true} is VALID [2020-07-08 21:06:37,377 INFO L280 TraceCheckUtils]: 115: Hoare triple {24789#true} assume !(0 != ~tmp~9); {24789#true} is VALID [2020-07-08 21:06:37,377 INFO L280 TraceCheckUtils]: 116: Hoare triple {24789#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {24789#true} is VALID [2020-07-08 21:06:37,377 INFO L280 TraceCheckUtils]: 117: Hoare triple {24789#true} ~tmp___0~2 := #t~nondet70; {24789#true} is VALID [2020-07-08 21:06:37,377 INFO L280 TraceCheckUtils]: 118: Hoare triple {24789#true} havoc #t~nondet70; {24789#true} is VALID [2020-07-08 21:06:37,378 INFO L280 TraceCheckUtils]: 119: Hoare triple {24789#true} assume !(0 != ~tmp___0~2); {24789#true} is VALID [2020-07-08 21:06:37,378 INFO L280 TraceCheckUtils]: 120: Hoare triple {24789#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {24789#true} is VALID [2020-07-08 21:06:37,378 INFO L280 TraceCheckUtils]: 121: Hoare triple {24789#true} ~tmp___2~0 := #t~nondet71; {24789#true} is VALID [2020-07-08 21:06:37,378 INFO L280 TraceCheckUtils]: 122: Hoare triple {24789#true} havoc #t~nondet71; {24789#true} is VALID [2020-07-08 21:06:37,378 INFO L280 TraceCheckUtils]: 123: Hoare triple {24789#true} assume 0 != ~tmp___2~0; {24789#true} is VALID [2020-07-08 21:06:37,379 INFO L263 TraceCheckUtils]: 124: Hoare triple {24789#true} call startSystem(); {25011#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:06:37,379 INFO L280 TraceCheckUtils]: 125: Hoare triple {25011#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-08 21:06:37,380 INFO L280 TraceCheckUtils]: 126: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,380 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {24789#true} {24789#true} #881#return; {24789#true} is VALID [2020-07-08 21:06:37,380 INFO L263 TraceCheckUtils]: 128: Hoare triple {24789#true} call timeShift(); {25012#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:06:37,381 INFO L280 TraceCheckUtils]: 129: Hoare triple {25012#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-08 21:06:37,381 INFO L280 TraceCheckUtils]: 130: Hoare triple {24789#true} assume 0 != ~systemActive~0; {24789#true} is VALID [2020-07-08 21:06:37,381 INFO L263 TraceCheckUtils]: 131: Hoare triple {24789#true} call processEnvironment(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:37,382 INFO L280 TraceCheckUtils]: 132: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24789#true} is VALID [2020-07-08 21:06:37,382 INFO L280 TraceCheckUtils]: 133: Hoare triple {24789#true} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-08 21:06:37,382 INFO L263 TraceCheckUtils]: 134: Hoare triple {24789#true} call processEnvironment__wrappee__methaneQuery(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:37,382 INFO L280 TraceCheckUtils]: 135: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {24789#true} is VALID [2020-07-08 21:06:37,383 INFO L280 TraceCheckUtils]: 136: Hoare triple {24789#true} assume 0 == ~pumpRunning~0; {24789#true} is VALID [2020-07-08 21:06:37,383 INFO L263 TraceCheckUtils]: 137: Hoare triple {24789#true} call #t~ret38 := isHighWaterLevel(); {24789#true} is VALID [2020-07-08 21:06:37,383 INFO L280 TraceCheckUtils]: 138: Hoare triple {24789#true} havoc ~retValue_acc~6; {24789#true} is VALID [2020-07-08 21:06:37,383 INFO L280 TraceCheckUtils]: 139: Hoare triple {24789#true} havoc ~tmp~8; {24789#true} is VALID [2020-07-08 21:06:37,383 INFO L280 TraceCheckUtils]: 140: Hoare triple {24789#true} havoc ~tmp___0~1; {24789#true} is VALID [2020-07-08 21:06:37,383 INFO L263 TraceCheckUtils]: 141: Hoare triple {24789#true} call #t~ret58 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-08 21:06:37,384 INFO L280 TraceCheckUtils]: 142: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-08 21:06:37,384 INFO L280 TraceCheckUtils]: 143: Hoare triple {24789#true} assume ~waterLevel~0 < 2; {24789#true} is VALID [2020-07-08 21:06:37,384 INFO L280 TraceCheckUtils]: 144: Hoare triple {24789#true} ~retValue_acc~9 := 1; {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-08 21:06:37,385 INFO L280 TraceCheckUtils]: 145: Hoare triple {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:06:37,386 INFO L280 TraceCheckUtils]: 146: Hoare triple {25194#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:06:37,386 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {25194#(<= 1 |isHighWaterSensorDry_#res|)} {24789#true} #891#return; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-08 21:06:37,387 INFO L280 TraceCheckUtils]: 148: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-08 21:06:37,388 INFO L280 TraceCheckUtils]: 149: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~8 := #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-08 21:06:37,388 INFO L280 TraceCheckUtils]: 150: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-08 21:06:37,389 INFO L280 TraceCheckUtils]: 151: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {24790#false} is VALID [2020-07-08 21:06:37,389 INFO L280 TraceCheckUtils]: 152: Hoare triple {24790#false} ~tmp___0~1 := 1; {24790#false} is VALID [2020-07-08 21:06:37,389 INFO L280 TraceCheckUtils]: 153: Hoare triple {24790#false} ~retValue_acc~6 := ~tmp___0~1; {24790#false} is VALID [2020-07-08 21:06:37,389 INFO L280 TraceCheckUtils]: 154: Hoare triple {24790#false} #res := ~retValue_acc~6; {24790#false} is VALID [2020-07-08 21:06:37,389 INFO L280 TraceCheckUtils]: 155: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-08 21:06:37,389 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {24790#false} {24789#true} #903#return; {24790#false} is VALID [2020-07-08 21:06:37,390 INFO L280 TraceCheckUtils]: 157: Hoare triple {24790#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {24790#false} is VALID [2020-07-08 21:06:37,390 INFO L280 TraceCheckUtils]: 158: Hoare triple {24790#false} ~tmp~5 := #t~ret38; {24790#false} is VALID [2020-07-08 21:06:37,390 INFO L280 TraceCheckUtils]: 159: Hoare triple {24790#false} havoc #t~ret38; {24790#false} is VALID [2020-07-08 21:06:37,390 INFO L280 TraceCheckUtils]: 160: Hoare triple {24790#false} assume 0 != ~tmp~5; {24790#false} is VALID [2020-07-08 21:06:37,390 INFO L263 TraceCheckUtils]: 161: Hoare triple {24790#false} call activatePump(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:37,390 INFO L280 TraceCheckUtils]: 162: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24789#true} is VALID [2020-07-08 21:06:37,391 INFO L263 TraceCheckUtils]: 163: Hoare triple {24789#true} call #t~ret40 := isMethaneAlarm(); {24789#true} is VALID [2020-07-08 21:06:37,391 INFO L280 TraceCheckUtils]: 164: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-08 21:06:37,391 INFO L263 TraceCheckUtils]: 165: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-08 21:06:37,391 INFO L280 TraceCheckUtils]: 166: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-08 21:06:37,391 INFO L280 TraceCheckUtils]: 167: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-08 21:06:37,391 INFO L280 TraceCheckUtils]: 168: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-08 21:06:37,392 INFO L280 TraceCheckUtils]: 169: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,392 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-08 21:06:37,392 INFO L280 TraceCheckUtils]: 171: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-08 21:06:37,392 INFO L280 TraceCheckUtils]: 172: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-08 21:06:37,392 INFO L280 TraceCheckUtils]: 173: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-08 21:06:37,392 INFO L280 TraceCheckUtils]: 174: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-08 21:06:37,393 INFO L280 TraceCheckUtils]: 175: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,393 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {24789#true} {24789#true} #887#return; {24789#true} is VALID [2020-07-08 21:06:37,394 INFO L280 TraceCheckUtils]: 177: Hoare triple {24789#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24789#true} is VALID [2020-07-08 21:06:37,394 INFO L280 TraceCheckUtils]: 178: Hoare triple {24789#true} ~tmp~7 := #t~ret40; {24789#true} is VALID [2020-07-08 21:06:37,394 INFO L280 TraceCheckUtils]: 179: Hoare triple {24789#true} havoc #t~ret40; {24789#true} is VALID [2020-07-08 21:06:37,394 INFO L280 TraceCheckUtils]: 180: Hoare triple {24789#true} assume !(0 != ~tmp~7); {24789#true} is VALID [2020-07-08 21:06:37,395 INFO L263 TraceCheckUtils]: 181: Hoare triple {24789#true} call activatePump__wrappee__highWaterSensor(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:37,395 INFO L280 TraceCheckUtils]: 182: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-08 21:06:37,395 INFO L280 TraceCheckUtils]: 183: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,395 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {24789#true} {24789#true} #889#return; {24789#true} is VALID [2020-07-08 21:06:37,396 INFO L280 TraceCheckUtils]: 185: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,396 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {24789#true} {24790#false} #905#return; {24790#false} is VALID [2020-07-08 21:06:37,396 INFO L280 TraceCheckUtils]: 187: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-08 21:06:37,396 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {24790#false} {24789#true} #875#return; {24790#false} is VALID [2020-07-08 21:06:37,396 INFO L280 TraceCheckUtils]: 189: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-08 21:06:37,396 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {24790#false} {24789#true} #895#return; {24790#false} is VALID [2020-07-08 21:06:37,397 INFO L263 TraceCheckUtils]: 191: Hoare triple {24790#false} call __utac_acc__Specification4_spec__1(); {24789#true} is VALID [2020-07-08 21:06:37,397 INFO L280 TraceCheckUtils]: 192: Hoare triple {24789#true} havoc ~tmp~1; {24789#true} is VALID [2020-07-08 21:06:37,397 INFO L280 TraceCheckUtils]: 193: Hoare triple {24789#true} havoc ~tmp___0~0; {24789#true} is VALID [2020-07-08 21:06:37,397 INFO L263 TraceCheckUtils]: 194: Hoare triple {24789#true} call #t~ret1 := getWaterLevel(); {24789#true} is VALID [2020-07-08 21:06:37,397 INFO L280 TraceCheckUtils]: 195: Hoare triple {24789#true} havoc ~retValue_acc~8; {24789#true} is VALID [2020-07-08 21:06:37,397 INFO L280 TraceCheckUtils]: 196: Hoare triple {24789#true} ~retValue_acc~8 := ~waterLevel~0; {24789#true} is VALID [2020-07-08 21:06:37,398 INFO L280 TraceCheckUtils]: 197: Hoare triple {24789#true} #res := ~retValue_acc~8; {24789#true} is VALID [2020-07-08 21:06:37,398 INFO L280 TraceCheckUtils]: 198: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,398 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {24789#true} {24789#true} #823#return; {24789#true} is VALID [2020-07-08 21:06:37,398 INFO L280 TraceCheckUtils]: 200: Hoare triple {24789#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {24789#true} is VALID [2020-07-08 21:06:37,398 INFO L280 TraceCheckUtils]: 201: Hoare triple {24789#true} ~tmp~1 := #t~ret1; {24789#true} is VALID [2020-07-08 21:06:37,398 INFO L280 TraceCheckUtils]: 202: Hoare triple {24789#true} havoc #t~ret1; {24789#true} is VALID [2020-07-08 21:06:37,399 INFO L280 TraceCheckUtils]: 203: Hoare triple {24789#true} assume !(0 == ~tmp~1); {24789#true} is VALID [2020-07-08 21:06:37,399 INFO L280 TraceCheckUtils]: 204: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,399 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {24789#true} {24790#false} #897#return; {24790#false} is VALID [2020-07-08 21:06:37,399 INFO L280 TraceCheckUtils]: 206: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-08 21:06:37,399 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {24790#false} {24789#true} #883#return; {24790#false} is VALID [2020-07-08 21:06:37,399 INFO L280 TraceCheckUtils]: 208: Hoare triple {24790#false} assume !false; {24790#false} is VALID [2020-07-08 21:06:37,400 INFO L280 TraceCheckUtils]: 209: Hoare triple {24790#false} assume ~splverifierCounter~0 < 4; {24790#false} is VALID [2020-07-08 21:06:37,400 INFO L280 TraceCheckUtils]: 210: Hoare triple {24790#false} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {24790#false} is VALID [2020-07-08 21:06:37,400 INFO L280 TraceCheckUtils]: 211: Hoare triple {24790#false} ~tmp~9 := #t~nondet69; {24790#false} is VALID [2020-07-08 21:06:37,400 INFO L280 TraceCheckUtils]: 212: Hoare triple {24790#false} havoc #t~nondet69; {24790#false} is VALID [2020-07-08 21:06:37,400 INFO L280 TraceCheckUtils]: 213: Hoare triple {24790#false} assume !(0 != ~tmp~9); {24790#false} is VALID [2020-07-08 21:06:37,401 INFO L280 TraceCheckUtils]: 214: Hoare triple {24790#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {24790#false} is VALID [2020-07-08 21:06:37,401 INFO L280 TraceCheckUtils]: 215: Hoare triple {24790#false} ~tmp___0~2 := #t~nondet70; {24790#false} is VALID [2020-07-08 21:06:37,401 INFO L280 TraceCheckUtils]: 216: Hoare triple {24790#false} havoc #t~nondet70; {24790#false} is VALID [2020-07-08 21:06:37,401 INFO L280 TraceCheckUtils]: 217: Hoare triple {24790#false} assume !(0 != ~tmp___0~2); {24790#false} is VALID [2020-07-08 21:06:37,401 INFO L280 TraceCheckUtils]: 218: Hoare triple {24790#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {24790#false} is VALID [2020-07-08 21:06:37,401 INFO L280 TraceCheckUtils]: 219: Hoare triple {24790#false} ~tmp___2~0 := #t~nondet71; {24790#false} is VALID [2020-07-08 21:06:37,402 INFO L280 TraceCheckUtils]: 220: Hoare triple {24790#false} havoc #t~nondet71; {24790#false} is VALID [2020-07-08 21:06:37,402 INFO L280 TraceCheckUtils]: 221: Hoare triple {24790#false} assume 0 != ~tmp___2~0; {24790#false} is VALID [2020-07-08 21:06:37,402 INFO L263 TraceCheckUtils]: 222: Hoare triple {24790#false} call startSystem(); {25011#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:06:37,402 INFO L280 TraceCheckUtils]: 223: Hoare triple {25011#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-08 21:06:37,402 INFO L280 TraceCheckUtils]: 224: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,402 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {24789#true} {24790#false} #881#return; {24790#false} is VALID [2020-07-08 21:06:37,403 INFO L263 TraceCheckUtils]: 226: Hoare triple {24790#false} call timeShift(); {24790#false} is VALID [2020-07-08 21:06:37,403 INFO L280 TraceCheckUtils]: 227: Hoare triple {24790#false} assume 0 != ~pumpRunning~0; {24790#false} is VALID [2020-07-08 21:06:37,403 INFO L263 TraceCheckUtils]: 228: Hoare triple {24790#false} call lowerWaterLevel(); {25221#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:06:37,403 INFO L280 TraceCheckUtils]: 229: Hoare triple {25221#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {24789#true} is VALID [2020-07-08 21:06:37,403 INFO L280 TraceCheckUtils]: 230: Hoare triple {24789#true} ~waterLevel~0 := ~waterLevel~0 - 1; {24789#true} is VALID [2020-07-08 21:06:37,404 INFO L280 TraceCheckUtils]: 231: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,404 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {24789#true} {24790#false} #893#return; {24790#false} is VALID [2020-07-08 21:06:37,404 INFO L280 TraceCheckUtils]: 233: Hoare triple {24790#false} assume 0 != ~systemActive~0; {24790#false} is VALID [2020-07-08 21:06:37,404 INFO L263 TraceCheckUtils]: 234: Hoare triple {24790#false} call processEnvironment(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:37,404 INFO L280 TraceCheckUtils]: 235: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24789#true} is VALID [2020-07-08 21:06:37,404 INFO L280 TraceCheckUtils]: 236: Hoare triple {24789#true} assume 0 != ~pumpRunning~0; {24789#true} is VALID [2020-07-08 21:06:37,405 INFO L263 TraceCheckUtils]: 237: Hoare triple {24789#true} call #t~ret39 := isMethaneAlarm(); {24789#true} is VALID [2020-07-08 21:06:37,405 INFO L280 TraceCheckUtils]: 238: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-08 21:06:37,405 INFO L263 TraceCheckUtils]: 239: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-08 21:06:37,405 INFO L280 TraceCheckUtils]: 240: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-08 21:06:37,405 INFO L280 TraceCheckUtils]: 241: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-08 21:06:37,405 INFO L280 TraceCheckUtils]: 242: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-08 21:06:37,406 INFO L280 TraceCheckUtils]: 243: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,406 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-08 21:06:37,406 INFO L280 TraceCheckUtils]: 245: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-08 21:06:37,406 INFO L280 TraceCheckUtils]: 246: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-08 21:06:37,406 INFO L280 TraceCheckUtils]: 247: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-08 21:06:37,406 INFO L280 TraceCheckUtils]: 248: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-08 21:06:37,407 INFO L280 TraceCheckUtils]: 249: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,407 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {24789#true} {24789#true} #869#return; {24789#true} is VALID [2020-07-08 21:06:37,407 INFO L280 TraceCheckUtils]: 251: Hoare triple {24789#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {24789#true} is VALID [2020-07-08 21:06:37,407 INFO L280 TraceCheckUtils]: 252: Hoare triple {24789#true} ~tmp~6 := #t~ret39; {24789#true} is VALID [2020-07-08 21:06:37,407 INFO L280 TraceCheckUtils]: 253: Hoare triple {24789#true} havoc #t~ret39; {24789#true} is VALID [2020-07-08 21:06:37,408 INFO L280 TraceCheckUtils]: 254: Hoare triple {24789#true} assume 0 != ~tmp~6; {24789#true} is VALID [2020-07-08 21:06:37,408 INFO L263 TraceCheckUtils]: 255: Hoare triple {24789#true} call deactivatePump(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:37,409 INFO L280 TraceCheckUtils]: 256: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {24789#true} is VALID [2020-07-08 21:06:37,409 INFO L280 TraceCheckUtils]: 257: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,409 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {24789#true} {24789#true} #871#return; {24789#true} is VALID [2020-07-08 21:06:37,409 INFO L280 TraceCheckUtils]: 259: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,409 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {24789#true} {24790#false} #895#return; {24790#false} is VALID [2020-07-08 21:06:37,409 INFO L263 TraceCheckUtils]: 261: Hoare triple {24790#false} call __utac_acc__Specification4_spec__1(); {24790#false} is VALID [2020-07-08 21:06:37,410 INFO L280 TraceCheckUtils]: 262: Hoare triple {24790#false} havoc ~tmp~1; {24790#false} is VALID [2020-07-08 21:06:37,410 INFO L280 TraceCheckUtils]: 263: Hoare triple {24790#false} havoc ~tmp___0~0; {24790#false} is VALID [2020-07-08 21:06:37,410 INFO L263 TraceCheckUtils]: 264: Hoare triple {24790#false} call #t~ret1 := getWaterLevel(); {24789#true} is VALID [2020-07-08 21:06:37,410 INFO L280 TraceCheckUtils]: 265: Hoare triple {24789#true} havoc ~retValue_acc~8; {24789#true} is VALID [2020-07-08 21:06:37,410 INFO L280 TraceCheckUtils]: 266: Hoare triple {24789#true} ~retValue_acc~8 := ~waterLevel~0; {24789#true} is VALID [2020-07-08 21:06:37,411 INFO L280 TraceCheckUtils]: 267: Hoare triple {24789#true} #res := ~retValue_acc~8; {24789#true} is VALID [2020-07-08 21:06:37,411 INFO L280 TraceCheckUtils]: 268: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,411 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {24789#true} {24790#false} #823#return; {24790#false} is VALID [2020-07-08 21:06:37,411 INFO L280 TraceCheckUtils]: 270: Hoare triple {24790#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {24790#false} is VALID [2020-07-08 21:06:37,411 INFO L280 TraceCheckUtils]: 271: Hoare triple {24790#false} ~tmp~1 := #t~ret1; {24790#false} is VALID [2020-07-08 21:06:37,411 INFO L280 TraceCheckUtils]: 272: Hoare triple {24790#false} havoc #t~ret1; {24790#false} is VALID [2020-07-08 21:06:37,412 INFO L280 TraceCheckUtils]: 273: Hoare triple {24790#false} assume 0 == ~tmp~1; {24790#false} is VALID [2020-07-08 21:06:37,412 INFO L263 TraceCheckUtils]: 274: Hoare triple {24790#false} call #t~ret2 := isPumpRunning(); {24789#true} is VALID [2020-07-08 21:06:37,412 INFO L280 TraceCheckUtils]: 275: Hoare triple {24789#true} havoc ~retValue_acc~5; {24789#true} is VALID [2020-07-08 21:06:37,412 INFO L280 TraceCheckUtils]: 276: Hoare triple {24789#true} ~retValue_acc~5 := ~pumpRunning~0; {24789#true} is VALID [2020-07-08 21:06:37,412 INFO L280 TraceCheckUtils]: 277: Hoare triple {24789#true} #res := ~retValue_acc~5; {24789#true} is VALID [2020-07-08 21:06:37,412 INFO L280 TraceCheckUtils]: 278: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-08 21:06:37,413 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {24789#true} {24790#false} #825#return; {24790#false} is VALID [2020-07-08 21:06:37,413 INFO L280 TraceCheckUtils]: 280: Hoare triple {24790#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24790#false} is VALID [2020-07-08 21:06:37,413 INFO L280 TraceCheckUtils]: 281: Hoare triple {24790#false} ~tmp___0~0 := #t~ret2; {24790#false} is VALID [2020-07-08 21:06:37,413 INFO L280 TraceCheckUtils]: 282: Hoare triple {24790#false} havoc #t~ret2; {24790#false} is VALID [2020-07-08 21:06:37,413 INFO L280 TraceCheckUtils]: 283: Hoare triple {24790#false} assume 0 != ~tmp___0~0; {24790#false} is VALID [2020-07-08 21:06:37,413 INFO L263 TraceCheckUtils]: 284: Hoare triple {24790#false} call __automaton_fail(); {24790#false} is VALID [2020-07-08 21:06:37,414 INFO L280 TraceCheckUtils]: 285: Hoare triple {24790#false} assume !false; {24790#false} is VALID [2020-07-08 21:06:37,482 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 26 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2020-07-08 21:06:37,482 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1682617222] [2020-07-08 21:06:37,482 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 21:06:37,482 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-07-08 21:06:37,482 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1133509270] [2020-07-08 21:06:37,483 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 286 [2020-07-08 21:06:37,484 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:06:37,484 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-08 21:06:37,760 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 267 edges. 267 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:06:37,760 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-08 21:06:37,760 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:06:37,761 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-08 21:06:37,761 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-08 21:06:37,762 INFO L87 Difference]: Start difference. First operand 765 states and 846 transitions. Second operand 15 states. [2020-07-08 21:06:40,277 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:06:40,661 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:06:41,207 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:06:41,652 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:06:42,023 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:06:49,454 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:06:49,852 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:06:50,456 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:06:51,078 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:06:51,530 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:07:18,009 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:07:18,009 INFO L93 Difference]: Finished difference Result 1435 states and 1684 transitions. [2020-07-08 21:07:18,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-08 21:07:18,009 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 286 [2020-07-08 21:07:18,010 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:07:18,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 21:07:18,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 676 transitions. [2020-07-08 21:07:18,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 21:07:18,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 676 transitions. [2020-07-08 21:07:18,028 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 676 transitions. [2020-07-08 21:07:19,696 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 676 edges. 676 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:07:19,724 INFO L225 Difference]: With dead ends: 1435 [2020-07-08 21:07:19,725 INFO L226 Difference]: Without dead ends: 780 [2020-07-08 21:07:19,727 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 82 GetRequests, 56 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 66 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-08 21:07:19,728 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 780 states. [2020-07-08 21:07:34,044 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 780 to 604. [2020-07-08 21:07:34,045 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:07:34,045 INFO L82 GeneralOperation]: Start isEquivalent. First operand 780 states. Second operand 604 states. [2020-07-08 21:07:34,045 INFO L74 IsIncluded]: Start isIncluded. First operand 780 states. Second operand 604 states. [2020-07-08 21:07:34,045 INFO L87 Difference]: Start difference. First operand 780 states. Second operand 604 states. [2020-07-08 21:07:34,081 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:07:34,082 INFO L93 Difference]: Finished difference Result 780 states and 922 transitions. [2020-07-08 21:07:34,082 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 922 transitions. [2020-07-08 21:07:34,083 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:07:34,084 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:07:34,084 INFO L74 IsIncluded]: Start isIncluded. First operand 604 states. Second operand 780 states. [2020-07-08 21:07:34,084 INFO L87 Difference]: Start difference. First operand 604 states. Second operand 780 states. [2020-07-08 21:07:34,122 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:07:34,122 INFO L93 Difference]: Finished difference Result 780 states and 922 transitions. [2020-07-08 21:07:34,123 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 922 transitions. [2020-07-08 21:07:34,125 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:07:34,125 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:07:34,125 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:07:34,125 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:07:34,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 604 states. [2020-07-08 21:07:34,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 604 states and 666 transitions. [2020-07-08 21:07:34,148 INFO L78 Accepts]: Start accepts. Automaton has 604 states and 666 transitions. Word has length 286 [2020-07-08 21:07:34,149 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:07:34,149 INFO L479 AbstractCegarLoop]: Abstraction has 604 states and 666 transitions. [2020-07-08 21:07:34,149 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-08 21:07:34,149 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 604 states and 666 transitions. [2020-07-08 21:07:37,912 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 666 edges. 666 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:07:37,912 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 666 transitions. [2020-07-08 21:07:37,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2020-07-08 21:07:37,919 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:07:37,919 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:07:37,919 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 21:07:37,919 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:07:37,919 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:07:37,920 INFO L82 PathProgramCache]: Analyzing trace with hash -918819029, now seen corresponding path program 1 times [2020-07-08 21:07:37,920 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:07:37,920 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [711037382] [2020-07-08 21:07:37,920 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:07:37,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,297 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 21:07:38,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {31135#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {30913#true} is VALID [2020-07-08 21:07:38,367 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} #valid := #valid[0 := 0]; {30913#true} is VALID [2020-07-08 21:07:38,367 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} assume 0 < #StackHeapBarrier; {30913#true} is VALID [2020-07-08 21:07:38,367 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {30913#true} is VALID [2020-07-08 21:07:38,367 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {30913#true} is VALID [2020-07-08 21:07:38,367 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {30913#true} is VALID [2020-07-08 21:07:38,368 INFO L280 TraceCheckUtils]: 6: Hoare triple {30913#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {30913#true} is VALID [2020-07-08 21:07:38,368 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {30913#true} is VALID [2020-07-08 21:07:38,368 INFO L280 TraceCheckUtils]: 8: Hoare triple {30913#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {30913#true} is VALID [2020-07-08 21:07:38,368 INFO L280 TraceCheckUtils]: 9: Hoare triple {30913#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {30913#true} is VALID [2020-07-08 21:07:38,368 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {30913#true} is VALID [2020-07-08 21:07:38,368 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {30913#true} is VALID [2020-07-08 21:07:38,369 INFO L280 TraceCheckUtils]: 12: Hoare triple {30913#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {30913#true} is VALID [2020-07-08 21:07:38,369 INFO L280 TraceCheckUtils]: 13: Hoare triple {30913#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {30913#true} is VALID [2020-07-08 21:07:38,369 INFO L280 TraceCheckUtils]: 14: Hoare triple {30913#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {30913#true} is VALID [2020-07-08 21:07:38,369 INFO L280 TraceCheckUtils]: 15: Hoare triple {30913#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {30913#true} is VALID [2020-07-08 21:07:38,369 INFO L280 TraceCheckUtils]: 16: Hoare triple {30913#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {30913#true} is VALID [2020-07-08 21:07:38,369 INFO L280 TraceCheckUtils]: 17: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {30913#true} is VALID [2020-07-08 21:07:38,370 INFO L280 TraceCheckUtils]: 18: Hoare triple {30913#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {30913#true} is VALID [2020-07-08 21:07:38,370 INFO L280 TraceCheckUtils]: 19: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {30913#true} is VALID [2020-07-08 21:07:38,370 INFO L280 TraceCheckUtils]: 20: Hoare triple {30913#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {30913#true} is VALID [2020-07-08 21:07:38,370 INFO L280 TraceCheckUtils]: 21: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {30913#true} is VALID [2020-07-08 21:07:38,370 INFO L280 TraceCheckUtils]: 22: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {30913#true} is VALID [2020-07-08 21:07:38,371 INFO L280 TraceCheckUtils]: 23: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {30913#true} is VALID [2020-07-08 21:07:38,371 INFO L280 TraceCheckUtils]: 24: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {30913#true} is VALID [2020-07-08 21:07:38,371 INFO L280 TraceCheckUtils]: 25: Hoare triple {30913#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {30913#true} is VALID [2020-07-08 21:07:38,371 INFO L280 TraceCheckUtils]: 26: Hoare triple {30913#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {30913#true} is VALID [2020-07-08 21:07:38,371 INFO L280 TraceCheckUtils]: 27: Hoare triple {30913#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {30913#true} is VALID [2020-07-08 21:07:38,371 INFO L280 TraceCheckUtils]: 28: Hoare triple {30913#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {30913#true} is VALID [2020-07-08 21:07:38,372 INFO L280 TraceCheckUtils]: 29: Hoare triple {30913#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {30913#true} is VALID [2020-07-08 21:07:38,372 INFO L280 TraceCheckUtils]: 30: Hoare triple {30913#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {30913#true} is VALID [2020-07-08 21:07:38,372 INFO L280 TraceCheckUtils]: 31: Hoare triple {30913#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {30913#true} is VALID [2020-07-08 21:07:38,372 INFO L280 TraceCheckUtils]: 32: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {30913#true} is VALID [2020-07-08 21:07:38,372 INFO L280 TraceCheckUtils]: 33: Hoare triple {30913#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {30913#true} is VALID [2020-07-08 21:07:38,372 INFO L280 TraceCheckUtils]: 34: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {30913#true} is VALID [2020-07-08 21:07:38,373 INFO L280 TraceCheckUtils]: 35: Hoare triple {30913#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {30913#true} is VALID [2020-07-08 21:07:38,373 INFO L280 TraceCheckUtils]: 36: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {30913#true} is VALID [2020-07-08 21:07:38,373 INFO L280 TraceCheckUtils]: 37: Hoare triple {30913#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {30913#true} is VALID [2020-07-08 21:07:38,373 INFO L280 TraceCheckUtils]: 38: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {30913#true} is VALID [2020-07-08 21:07:38,373 INFO L280 TraceCheckUtils]: 39: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {30913#true} is VALID [2020-07-08 21:07:38,373 INFO L280 TraceCheckUtils]: 40: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {30913#true} is VALID [2020-07-08 21:07:38,374 INFO L280 TraceCheckUtils]: 41: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {30913#true} is VALID [2020-07-08 21:07:38,374 INFO L280 TraceCheckUtils]: 42: Hoare triple {30913#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {30913#true} is VALID [2020-07-08 21:07:38,374 INFO L280 TraceCheckUtils]: 43: Hoare triple {30913#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {30913#true} is VALID [2020-07-08 21:07:38,374 INFO L280 TraceCheckUtils]: 44: Hoare triple {30913#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {30913#true} is VALID [2020-07-08 21:07:38,374 INFO L280 TraceCheckUtils]: 45: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {30913#true} is VALID [2020-07-08 21:07:38,374 INFO L280 TraceCheckUtils]: 46: Hoare triple {30913#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {30913#true} is VALID [2020-07-08 21:07:38,375 INFO L280 TraceCheckUtils]: 47: Hoare triple {30913#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {30913#true} is VALID [2020-07-08 21:07:38,375 INFO L280 TraceCheckUtils]: 48: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {30913#true} is VALID [2020-07-08 21:07:38,375 INFO L280 TraceCheckUtils]: 49: Hoare triple {30913#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {30913#true} is VALID [2020-07-08 21:07:38,375 INFO L280 TraceCheckUtils]: 50: Hoare triple {30913#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {30913#true} is VALID [2020-07-08 21:07:38,375 INFO L280 TraceCheckUtils]: 51: Hoare triple {30913#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {30913#true} is VALID [2020-07-08 21:07:38,375 INFO L280 TraceCheckUtils]: 52: Hoare triple {30913#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {30913#true} is VALID [2020-07-08 21:07:38,376 INFO L280 TraceCheckUtils]: 53: Hoare triple {30913#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {30913#true} is VALID [2020-07-08 21:07:38,376 INFO L280 TraceCheckUtils]: 54: Hoare triple {30913#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {30913#true} is VALID [2020-07-08 21:07:38,376 INFO L280 TraceCheckUtils]: 55: Hoare triple {30913#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {30913#true} is VALID [2020-07-08 21:07:38,376 INFO L280 TraceCheckUtils]: 56: Hoare triple {30913#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {30913#true} is VALID [2020-07-08 21:07:38,376 INFO L280 TraceCheckUtils]: 57: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {30913#true} is VALID [2020-07-08 21:07:38,377 INFO L280 TraceCheckUtils]: 58: Hoare triple {30913#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {30913#true} is VALID [2020-07-08 21:07:38,377 INFO L280 TraceCheckUtils]: 59: Hoare triple {30913#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {30913#true} is VALID [2020-07-08 21:07:38,377 INFO L280 TraceCheckUtils]: 60: Hoare triple {30913#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {30913#true} is VALID [2020-07-08 21:07:38,377 INFO L280 TraceCheckUtils]: 61: Hoare triple {30913#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {30913#true} is VALID [2020-07-08 21:07:38,377 INFO L280 TraceCheckUtils]: 62: Hoare triple {30913#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {30913#true} is VALID [2020-07-08 21:07:38,377 INFO L280 TraceCheckUtils]: 63: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {30913#true} is VALID [2020-07-08 21:07:38,378 INFO L280 TraceCheckUtils]: 64: Hoare triple {30913#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {30913#true} is VALID [2020-07-08 21:07:38,378 INFO L280 TraceCheckUtils]: 65: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {30913#true} is VALID [2020-07-08 21:07:38,378 INFO L280 TraceCheckUtils]: 66: Hoare triple {30913#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {30913#true} is VALID [2020-07-08 21:07:38,378 INFO L280 TraceCheckUtils]: 67: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {30913#true} is VALID [2020-07-08 21:07:38,378 INFO L280 TraceCheckUtils]: 68: Hoare triple {30913#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {30913#true} is VALID [2020-07-08 21:07:38,379 INFO L280 TraceCheckUtils]: 69: Hoare triple {30913#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {30913#true} is VALID [2020-07-08 21:07:38,379 INFO L280 TraceCheckUtils]: 70: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {30913#true} is VALID [2020-07-08 21:07:38,379 INFO L280 TraceCheckUtils]: 71: Hoare triple {30913#true} ~cleanupTimeShifts~0 := 4; {30913#true} is VALID [2020-07-08 21:07:38,379 INFO L280 TraceCheckUtils]: 72: Hoare triple {30913#true} ~head~0.base, ~head~0.offset := 0, 0; {30913#true} is VALID [2020-07-08 21:07:38,379 INFO L280 TraceCheckUtils]: 73: Hoare triple {30913#true} ~pumpRunning~0 := 0; {30913#true} is VALID [2020-07-08 21:07:38,379 INFO L280 TraceCheckUtils]: 74: Hoare triple {30913#true} ~systemActive~0 := 1; {30913#true} is VALID [2020-07-08 21:07:38,380 INFO L280 TraceCheckUtils]: 75: Hoare triple {30913#true} ~waterLevel~0 := 1; {30913#true} is VALID [2020-07-08 21:07:38,382 INFO L280 TraceCheckUtils]: 76: Hoare triple {30913#true} ~methaneLevelCritical~0 := 0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,383 INFO L280 TraceCheckUtils]: 77: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume true; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,384 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {30994#(= 0 ~methaneLevelCritical~0)} {30913#true} #921#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,390 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #829#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,392 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,393 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #831#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~11; {30913#true} is VALID [2020-07-08 21:07:38,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~retValue_acc~11 := 1; {30913#true} is VALID [2020-07-08 21:07:38,400 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} #res := ~retValue_acc~11; {30913#true} is VALID [2020-07-08 21:07:38,400 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,400 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #833#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,403 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,404 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #835#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,417 INFO L280 TraceCheckUtils]: 0: Hoare triple {31136#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {30913#true} is VALID [2020-07-08 21:07:38,417 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~waterLevel~0 := 1 + ~waterLevel~0; {30913#true} is VALID [2020-07-08 21:07:38,418 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,419 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #877#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {31137#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30913#true} is VALID [2020-07-08 21:07:38,434 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,435 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #881#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,503 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~9; {30913#true} is VALID [2020-07-08 21:07:38,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume !(~waterLevel~0 < 2); {30913#true} is VALID [2020-07-08 21:07:38,504 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} ~retValue_acc~9 := 0; {30913#true} is VALID [2020-07-08 21:07:38,504 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} #res := ~retValue_acc~9; {30913#true} is VALID [2020-07-08 21:07:38,504 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,504 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {30913#true} {30913#true} #891#return; {30913#true} is VALID [2020-07-08 21:07:38,505 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~6; {30913#true} is VALID [2020-07-08 21:07:38,505 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} havoc ~tmp~8; {30913#true} is VALID [2020-07-08 21:07:38,505 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} havoc ~tmp___0~1; {30913#true} is VALID [2020-07-08 21:07:38,505 INFO L263 TraceCheckUtils]: 3: Hoare triple {30913#true} call #t~ret58 := isHighWaterSensorDry(); {30913#true} is VALID [2020-07-08 21:07:38,505 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} havoc ~retValue_acc~9; {30913#true} is VALID [2020-07-08 21:07:38,505 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} assume !(~waterLevel~0 < 2); {30913#true} is VALID [2020-07-08 21:07:38,506 INFO L280 TraceCheckUtils]: 6: Hoare triple {30913#true} ~retValue_acc~9 := 0; {30913#true} is VALID [2020-07-08 21:07:38,506 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} #res := ~retValue_acc~9; {30913#true} is VALID [2020-07-08 21:07:38,506 INFO L280 TraceCheckUtils]: 8: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,506 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {30913#true} {30913#true} #891#return; {30913#true} is VALID [2020-07-08 21:07:38,507 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30913#true} is VALID [2020-07-08 21:07:38,507 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} ~tmp~8 := #t~ret58; {30913#true} is VALID [2020-07-08 21:07:38,507 INFO L280 TraceCheckUtils]: 12: Hoare triple {30913#true} havoc #t~ret58; {30913#true} is VALID [2020-07-08 21:07:38,507 INFO L280 TraceCheckUtils]: 13: Hoare triple {30913#true} assume !(0 != ~tmp~8); {30913#true} is VALID [2020-07-08 21:07:38,507 INFO L280 TraceCheckUtils]: 14: Hoare triple {30913#true} ~tmp___0~1 := 1; {30913#true} is VALID [2020-07-08 21:07:38,508 INFO L280 TraceCheckUtils]: 15: Hoare triple {30913#true} ~retValue_acc~6 := ~tmp___0~1; {30913#true} is VALID [2020-07-08 21:07:38,508 INFO L280 TraceCheckUtils]: 16: Hoare triple {30913#true} #res := ~retValue_acc~6; {30913#true} is VALID [2020-07-08 21:07:38,508 INFO L280 TraceCheckUtils]: 17: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,508 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30913#true} {30913#true} #903#return; {30913#true} is VALID [2020-07-08 21:07:38,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,522 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-08 21:07:38,522 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30913#true} is VALID [2020-07-08 21:07:38,522 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} #res := ~retValue_acc~7; {30913#true} is VALID [2020-07-08 21:07:38,522 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,523 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30913#true} {30913#true} #915#return; {30913#true} is VALID [2020-07-08 21:07:38,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-08 21:07:38,523 INFO L263 TraceCheckUtils]: 1: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-08 21:07:38,523 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-08 21:07:38,524 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30913#true} is VALID [2020-07-08 21:07:38,524 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} #res := ~retValue_acc~7; {30913#true} is VALID [2020-07-08 21:07:38,524 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,524 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {30913#true} {30913#true} #915#return; {30913#true} is VALID [2020-07-08 21:07:38,524 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30913#true} is VALID [2020-07-08 21:07:38,525 INFO L280 TraceCheckUtils]: 8: Hoare triple {30913#true} ~retValue_acc~4 := #t~ret41; {30913#true} is VALID [2020-07-08 21:07:38,525 INFO L280 TraceCheckUtils]: 9: Hoare triple {30913#true} havoc #t~ret41; {30913#true} is VALID [2020-07-08 21:07:38,525 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} #res := ~retValue_acc~4; {30913#true} is VALID [2020-07-08 21:07:38,525 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,525 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30913#true} {30913#true} #887#return; {30913#true} is VALID [2020-07-08 21:07:38,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30913#true} is VALID [2020-07-08 21:07:38,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,528 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30913#true} {30913#true} #889#return; {30913#true} is VALID [2020-07-08 21:07:38,529 INFO L280 TraceCheckUtils]: 0: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30913#true} is VALID [2020-07-08 21:07:38,529 INFO L263 TraceCheckUtils]: 1: Hoare triple {30913#true} call #t~ret40 := isMethaneAlarm(); {30913#true} is VALID [2020-07-08 21:07:38,529 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-08 21:07:38,529 INFO L263 TraceCheckUtils]: 3: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-08 21:07:38,530 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-08 21:07:38,530 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30913#true} is VALID [2020-07-08 21:07:38,530 INFO L280 TraceCheckUtils]: 6: Hoare triple {30913#true} #res := ~retValue_acc~7; {30913#true} is VALID [2020-07-08 21:07:38,530 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,530 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {30913#true} {30913#true} #915#return; {30913#true} is VALID [2020-07-08 21:07:38,531 INFO L280 TraceCheckUtils]: 9: Hoare triple {30913#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30913#true} is VALID [2020-07-08 21:07:38,531 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} ~retValue_acc~4 := #t~ret41; {30913#true} is VALID [2020-07-08 21:07:38,531 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} havoc #t~ret41; {30913#true} is VALID [2020-07-08 21:07:38,531 INFO L280 TraceCheckUtils]: 12: Hoare triple {30913#true} #res := ~retValue_acc~4; {30913#true} is VALID [2020-07-08 21:07:38,531 INFO L280 TraceCheckUtils]: 13: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,532 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {30913#true} {30913#true} #887#return; {30913#true} is VALID [2020-07-08 21:07:38,532 INFO L280 TraceCheckUtils]: 15: Hoare triple {30913#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30913#true} is VALID [2020-07-08 21:07:38,532 INFO L280 TraceCheckUtils]: 16: Hoare triple {30913#true} ~tmp~7 := #t~ret40; {30913#true} is VALID [2020-07-08 21:07:38,532 INFO L280 TraceCheckUtils]: 17: Hoare triple {30913#true} havoc #t~ret40; {30913#true} is VALID [2020-07-08 21:07:38,532 INFO L280 TraceCheckUtils]: 18: Hoare triple {30913#true} assume !(0 != ~tmp~7); {30913#true} is VALID [2020-07-08 21:07:38,534 INFO L263 TraceCheckUtils]: 19: Hoare triple {30913#true} call activatePump__wrappee__highWaterSensor(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:07:38,534 INFO L280 TraceCheckUtils]: 20: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30913#true} is VALID [2020-07-08 21:07:38,534 INFO L280 TraceCheckUtils]: 21: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,534 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {30913#true} {30913#true} #889#return; {30913#true} is VALID [2020-07-08 21:07:38,534 INFO L280 TraceCheckUtils]: 23: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,535 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {30913#true} {30913#true} #905#return; {30913#true} is VALID [2020-07-08 21:07:38,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {30913#true} is VALID [2020-07-08 21:07:38,535 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume 0 == ~pumpRunning~0; {30913#true} is VALID [2020-07-08 21:07:38,536 INFO L263 TraceCheckUtils]: 2: Hoare triple {30913#true} call #t~ret38 := isHighWaterLevel(); {30913#true} is VALID [2020-07-08 21:07:38,536 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} havoc ~retValue_acc~6; {30913#true} is VALID [2020-07-08 21:07:38,536 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} havoc ~tmp~8; {30913#true} is VALID [2020-07-08 21:07:38,536 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} havoc ~tmp___0~1; {30913#true} is VALID [2020-07-08 21:07:38,536 INFO L263 TraceCheckUtils]: 6: Hoare triple {30913#true} call #t~ret58 := isHighWaterSensorDry(); {30913#true} is VALID [2020-07-08 21:07:38,536 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} havoc ~retValue_acc~9; {30913#true} is VALID [2020-07-08 21:07:38,537 INFO L280 TraceCheckUtils]: 8: Hoare triple {30913#true} assume !(~waterLevel~0 < 2); {30913#true} is VALID [2020-07-08 21:07:38,537 INFO L280 TraceCheckUtils]: 9: Hoare triple {30913#true} ~retValue_acc~9 := 0; {30913#true} is VALID [2020-07-08 21:07:38,537 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} #res := ~retValue_acc~9; {30913#true} is VALID [2020-07-08 21:07:38,537 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,538 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30913#true} {30913#true} #891#return; {30913#true} is VALID [2020-07-08 21:07:38,538 INFO L280 TraceCheckUtils]: 13: Hoare triple {30913#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30913#true} is VALID [2020-07-08 21:07:38,538 INFO L280 TraceCheckUtils]: 14: Hoare triple {30913#true} ~tmp~8 := #t~ret58; {30913#true} is VALID [2020-07-08 21:07:38,538 INFO L280 TraceCheckUtils]: 15: Hoare triple {30913#true} havoc #t~ret58; {30913#true} is VALID [2020-07-08 21:07:38,538 INFO L280 TraceCheckUtils]: 16: Hoare triple {30913#true} assume !(0 != ~tmp~8); {30913#true} is VALID [2020-07-08 21:07:38,539 INFO L280 TraceCheckUtils]: 17: Hoare triple {30913#true} ~tmp___0~1 := 1; {30913#true} is VALID [2020-07-08 21:07:38,540 INFO L280 TraceCheckUtils]: 18: Hoare triple {30913#true} ~retValue_acc~6 := ~tmp___0~1; {30913#true} is VALID [2020-07-08 21:07:38,540 INFO L280 TraceCheckUtils]: 19: Hoare triple {30913#true} #res := ~retValue_acc~6; {30913#true} is VALID [2020-07-08 21:07:38,540 INFO L280 TraceCheckUtils]: 20: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,540 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {30913#true} {30913#true} #903#return; {30913#true} is VALID [2020-07-08 21:07:38,540 INFO L280 TraceCheckUtils]: 22: Hoare triple {30913#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {30913#true} is VALID [2020-07-08 21:07:38,541 INFO L280 TraceCheckUtils]: 23: Hoare triple {30913#true} ~tmp~5 := #t~ret38; {30913#true} is VALID [2020-07-08 21:07:38,541 INFO L280 TraceCheckUtils]: 24: Hoare triple {30913#true} havoc #t~ret38; {30913#true} is VALID [2020-07-08 21:07:38,541 INFO L280 TraceCheckUtils]: 25: Hoare triple {30913#true} assume 0 != ~tmp~5; {30913#true} is VALID [2020-07-08 21:07:38,543 INFO L263 TraceCheckUtils]: 26: Hoare triple {30913#true} call activatePump(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:07:38,543 INFO L280 TraceCheckUtils]: 27: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30913#true} is VALID [2020-07-08 21:07:38,543 INFO L263 TraceCheckUtils]: 28: Hoare triple {30913#true} call #t~ret40 := isMethaneAlarm(); {30913#true} is VALID [2020-07-08 21:07:38,543 INFO L280 TraceCheckUtils]: 29: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-08 21:07:38,543 INFO L263 TraceCheckUtils]: 30: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-08 21:07:38,544 INFO L280 TraceCheckUtils]: 31: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-08 21:07:38,544 INFO L280 TraceCheckUtils]: 32: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30913#true} is VALID [2020-07-08 21:07:38,544 INFO L280 TraceCheckUtils]: 33: Hoare triple {30913#true} #res := ~retValue_acc~7; {30913#true} is VALID [2020-07-08 21:07:38,544 INFO L280 TraceCheckUtils]: 34: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,544 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {30913#true} {30913#true} #915#return; {30913#true} is VALID [2020-07-08 21:07:38,545 INFO L280 TraceCheckUtils]: 36: Hoare triple {30913#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30913#true} is VALID [2020-07-08 21:07:38,545 INFO L280 TraceCheckUtils]: 37: Hoare triple {30913#true} ~retValue_acc~4 := #t~ret41; {30913#true} is VALID [2020-07-08 21:07:38,545 INFO L280 TraceCheckUtils]: 38: Hoare triple {30913#true} havoc #t~ret41; {30913#true} is VALID [2020-07-08 21:07:38,545 INFO L280 TraceCheckUtils]: 39: Hoare triple {30913#true} #res := ~retValue_acc~4; {30913#true} is VALID [2020-07-08 21:07:38,545 INFO L280 TraceCheckUtils]: 40: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,545 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {30913#true} {30913#true} #887#return; {30913#true} is VALID [2020-07-08 21:07:38,546 INFO L280 TraceCheckUtils]: 42: Hoare triple {30913#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30913#true} is VALID [2020-07-08 21:07:38,546 INFO L280 TraceCheckUtils]: 43: Hoare triple {30913#true} ~tmp~7 := #t~ret40; {30913#true} is VALID [2020-07-08 21:07:38,546 INFO L280 TraceCheckUtils]: 44: Hoare triple {30913#true} havoc #t~ret40; {30913#true} is VALID [2020-07-08 21:07:38,546 INFO L280 TraceCheckUtils]: 45: Hoare triple {30913#true} assume !(0 != ~tmp~7); {30913#true} is VALID [2020-07-08 21:07:38,547 INFO L263 TraceCheckUtils]: 46: Hoare triple {30913#true} call activatePump__wrappee__highWaterSensor(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:07:38,548 INFO L280 TraceCheckUtils]: 47: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30913#true} is VALID [2020-07-08 21:07:38,548 INFO L280 TraceCheckUtils]: 48: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,548 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {30913#true} {30913#true} #889#return; {30913#true} is VALID [2020-07-08 21:07:38,548 INFO L280 TraceCheckUtils]: 50: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,549 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {30913#true} {30913#true} #905#return; {30913#true} is VALID [2020-07-08 21:07:38,549 INFO L280 TraceCheckUtils]: 52: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,549 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {30913#true} {30913#true} #875#return; {30913#true} is VALID [2020-07-08 21:07:38,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30913#true} is VALID [2020-07-08 21:07:38,551 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume !(0 != ~pumpRunning~0); {30913#true} is VALID [2020-07-08 21:07:38,551 INFO L263 TraceCheckUtils]: 2: Hoare triple {30913#true} call processEnvironment__wrappee__methaneQuery(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:07:38,552 INFO L280 TraceCheckUtils]: 3: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {30913#true} is VALID [2020-07-08 21:07:38,552 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} assume 0 == ~pumpRunning~0; {30913#true} is VALID [2020-07-08 21:07:38,552 INFO L263 TraceCheckUtils]: 5: Hoare triple {30913#true} call #t~ret38 := isHighWaterLevel(); {30913#true} is VALID [2020-07-08 21:07:38,552 INFO L280 TraceCheckUtils]: 6: Hoare triple {30913#true} havoc ~retValue_acc~6; {30913#true} is VALID [2020-07-08 21:07:38,552 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} havoc ~tmp~8; {30913#true} is VALID [2020-07-08 21:07:38,553 INFO L280 TraceCheckUtils]: 8: Hoare triple {30913#true} havoc ~tmp___0~1; {30913#true} is VALID [2020-07-08 21:07:38,553 INFO L263 TraceCheckUtils]: 9: Hoare triple {30913#true} call #t~ret58 := isHighWaterSensorDry(); {30913#true} is VALID [2020-07-08 21:07:38,553 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} havoc ~retValue_acc~9; {30913#true} is VALID [2020-07-08 21:07:38,553 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} assume !(~waterLevel~0 < 2); {30913#true} is VALID [2020-07-08 21:07:38,553 INFO L280 TraceCheckUtils]: 12: Hoare triple {30913#true} ~retValue_acc~9 := 0; {30913#true} is VALID [2020-07-08 21:07:38,553 INFO L280 TraceCheckUtils]: 13: Hoare triple {30913#true} #res := ~retValue_acc~9; {30913#true} is VALID [2020-07-08 21:07:38,554 INFO L280 TraceCheckUtils]: 14: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,554 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {30913#true} {30913#true} #891#return; {30913#true} is VALID [2020-07-08 21:07:38,554 INFO L280 TraceCheckUtils]: 16: Hoare triple {30913#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30913#true} is VALID [2020-07-08 21:07:38,554 INFO L280 TraceCheckUtils]: 17: Hoare triple {30913#true} ~tmp~8 := #t~ret58; {30913#true} is VALID [2020-07-08 21:07:38,554 INFO L280 TraceCheckUtils]: 18: Hoare triple {30913#true} havoc #t~ret58; {30913#true} is VALID [2020-07-08 21:07:38,554 INFO L280 TraceCheckUtils]: 19: Hoare triple {30913#true} assume !(0 != ~tmp~8); {30913#true} is VALID [2020-07-08 21:07:38,555 INFO L280 TraceCheckUtils]: 20: Hoare triple {30913#true} ~tmp___0~1 := 1; {30913#true} is VALID [2020-07-08 21:07:38,555 INFO L280 TraceCheckUtils]: 21: Hoare triple {30913#true} ~retValue_acc~6 := ~tmp___0~1; {30913#true} is VALID [2020-07-08 21:07:38,555 INFO L280 TraceCheckUtils]: 22: Hoare triple {30913#true} #res := ~retValue_acc~6; {30913#true} is VALID [2020-07-08 21:07:38,555 INFO L280 TraceCheckUtils]: 23: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,555 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {30913#true} {30913#true} #903#return; {30913#true} is VALID [2020-07-08 21:07:38,556 INFO L280 TraceCheckUtils]: 25: Hoare triple {30913#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {30913#true} is VALID [2020-07-08 21:07:38,556 INFO L280 TraceCheckUtils]: 26: Hoare triple {30913#true} ~tmp~5 := #t~ret38; {30913#true} is VALID [2020-07-08 21:07:38,556 INFO L280 TraceCheckUtils]: 27: Hoare triple {30913#true} havoc #t~ret38; {30913#true} is VALID [2020-07-08 21:07:38,556 INFO L280 TraceCheckUtils]: 28: Hoare triple {30913#true} assume 0 != ~tmp~5; {30913#true} is VALID [2020-07-08 21:07:38,558 INFO L263 TraceCheckUtils]: 29: Hoare triple {30913#true} call activatePump(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:07:38,558 INFO L280 TraceCheckUtils]: 30: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30913#true} is VALID [2020-07-08 21:07:38,558 INFO L263 TraceCheckUtils]: 31: Hoare triple {30913#true} call #t~ret40 := isMethaneAlarm(); {30913#true} is VALID [2020-07-08 21:07:38,558 INFO L280 TraceCheckUtils]: 32: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-08 21:07:38,558 INFO L263 TraceCheckUtils]: 33: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-08 21:07:38,559 INFO L280 TraceCheckUtils]: 34: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-08 21:07:38,559 INFO L280 TraceCheckUtils]: 35: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30913#true} is VALID [2020-07-08 21:07:38,559 INFO L280 TraceCheckUtils]: 36: Hoare triple {30913#true} #res := ~retValue_acc~7; {30913#true} is VALID [2020-07-08 21:07:38,559 INFO L280 TraceCheckUtils]: 37: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,559 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {30913#true} {30913#true} #915#return; {30913#true} is VALID [2020-07-08 21:07:38,559 INFO L280 TraceCheckUtils]: 39: Hoare triple {30913#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30913#true} is VALID [2020-07-08 21:07:38,560 INFO L280 TraceCheckUtils]: 40: Hoare triple {30913#true} ~retValue_acc~4 := #t~ret41; {30913#true} is VALID [2020-07-08 21:07:38,560 INFO L280 TraceCheckUtils]: 41: Hoare triple {30913#true} havoc #t~ret41; {30913#true} is VALID [2020-07-08 21:07:38,560 INFO L280 TraceCheckUtils]: 42: Hoare triple {30913#true} #res := ~retValue_acc~4; {30913#true} is VALID [2020-07-08 21:07:38,560 INFO L280 TraceCheckUtils]: 43: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,560 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {30913#true} {30913#true} #887#return; {30913#true} is VALID [2020-07-08 21:07:38,561 INFO L280 TraceCheckUtils]: 45: Hoare triple {30913#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30913#true} is VALID [2020-07-08 21:07:38,561 INFO L280 TraceCheckUtils]: 46: Hoare triple {30913#true} ~tmp~7 := #t~ret40; {30913#true} is VALID [2020-07-08 21:07:38,561 INFO L280 TraceCheckUtils]: 47: Hoare triple {30913#true} havoc #t~ret40; {30913#true} is VALID [2020-07-08 21:07:38,561 INFO L280 TraceCheckUtils]: 48: Hoare triple {30913#true} assume !(0 != ~tmp~7); {30913#true} is VALID [2020-07-08 21:07:38,562 INFO L263 TraceCheckUtils]: 49: Hoare triple {30913#true} call activatePump__wrappee__highWaterSensor(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:07:38,562 INFO L280 TraceCheckUtils]: 50: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30913#true} is VALID [2020-07-08 21:07:38,562 INFO L280 TraceCheckUtils]: 51: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,562 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {30913#true} {30913#true} #889#return; {30913#true} is VALID [2020-07-08 21:07:38,563 INFO L280 TraceCheckUtils]: 53: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,563 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {30913#true} {30913#true} #905#return; {30913#true} is VALID [2020-07-08 21:07:38,563 INFO L280 TraceCheckUtils]: 55: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,563 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {30913#true} {30913#true} #875#return; {30913#true} is VALID [2020-07-08 21:07:38,563 INFO L280 TraceCheckUtils]: 57: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,563 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {30913#true} {30913#true} #895#return; {30913#true} is VALID [2020-07-08 21:07:38,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,571 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~8; {30913#true} is VALID [2020-07-08 21:07:38,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~retValue_acc~8 := ~waterLevel~0; {30913#true} is VALID [2020-07-08 21:07:38,572 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} #res := ~retValue_acc~8; {30913#true} is VALID [2020-07-08 21:07:38,572 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,572 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30913#true} {30913#true} #823#return; {30913#true} is VALID [2020-07-08 21:07:38,572 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~tmp~1; {30913#true} is VALID [2020-07-08 21:07:38,572 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} havoc ~tmp___0~0; {30913#true} is VALID [2020-07-08 21:07:38,573 INFO L263 TraceCheckUtils]: 2: Hoare triple {30913#true} call #t~ret1 := getWaterLevel(); {30913#true} is VALID [2020-07-08 21:07:38,573 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} havoc ~retValue_acc~8; {30913#true} is VALID [2020-07-08 21:07:38,573 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} ~retValue_acc~8 := ~waterLevel~0; {30913#true} is VALID [2020-07-08 21:07:38,573 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} #res := ~retValue_acc~8; {30913#true} is VALID [2020-07-08 21:07:38,573 INFO L280 TraceCheckUtils]: 6: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,573 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {30913#true} {30913#true} #823#return; {30913#true} is VALID [2020-07-08 21:07:38,574 INFO L280 TraceCheckUtils]: 8: Hoare triple {30913#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30913#true} is VALID [2020-07-08 21:07:38,574 INFO L280 TraceCheckUtils]: 9: Hoare triple {30913#true} ~tmp~1 := #t~ret1; {30913#true} is VALID [2020-07-08 21:07:38,574 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} havoc #t~ret1; {30913#true} is VALID [2020-07-08 21:07:38,574 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} assume !(0 == ~tmp~1); {30913#true} is VALID [2020-07-08 21:07:38,574 INFO L280 TraceCheckUtils]: 12: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,575 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {30913#true} {30913#true} #897#return; {30913#true} is VALID [2020-07-08 21:07:38,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {31138#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {30913#true} is VALID [2020-07-08 21:07:38,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume 0 != ~systemActive~0; {30913#true} is VALID [2020-07-08 21:07:38,577 INFO L263 TraceCheckUtils]: 2: Hoare triple {30913#true} call processEnvironment(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:07:38,577 INFO L280 TraceCheckUtils]: 3: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30913#true} is VALID [2020-07-08 21:07:38,577 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} assume !(0 != ~pumpRunning~0); {30913#true} is VALID [2020-07-08 21:07:38,577 INFO L263 TraceCheckUtils]: 5: Hoare triple {30913#true} call processEnvironment__wrappee__methaneQuery(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:07:38,578 INFO L280 TraceCheckUtils]: 6: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {30913#true} is VALID [2020-07-08 21:07:38,578 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} assume 0 == ~pumpRunning~0; {30913#true} is VALID [2020-07-08 21:07:38,578 INFO L263 TraceCheckUtils]: 8: Hoare triple {30913#true} call #t~ret38 := isHighWaterLevel(); {30913#true} is VALID [2020-07-08 21:07:38,578 INFO L280 TraceCheckUtils]: 9: Hoare triple {30913#true} havoc ~retValue_acc~6; {30913#true} is VALID [2020-07-08 21:07:38,578 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} havoc ~tmp~8; {30913#true} is VALID [2020-07-08 21:07:38,579 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} havoc ~tmp___0~1; {30913#true} is VALID [2020-07-08 21:07:38,579 INFO L263 TraceCheckUtils]: 12: Hoare triple {30913#true} call #t~ret58 := isHighWaterSensorDry(); {30913#true} is VALID [2020-07-08 21:07:38,579 INFO L280 TraceCheckUtils]: 13: Hoare triple {30913#true} havoc ~retValue_acc~9; {30913#true} is VALID [2020-07-08 21:07:38,579 INFO L280 TraceCheckUtils]: 14: Hoare triple {30913#true} assume !(~waterLevel~0 < 2); {30913#true} is VALID [2020-07-08 21:07:38,579 INFO L280 TraceCheckUtils]: 15: Hoare triple {30913#true} ~retValue_acc~9 := 0; {30913#true} is VALID [2020-07-08 21:07:38,579 INFO L280 TraceCheckUtils]: 16: Hoare triple {30913#true} #res := ~retValue_acc~9; {30913#true} is VALID [2020-07-08 21:07:38,580 INFO L280 TraceCheckUtils]: 17: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,580 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30913#true} {30913#true} #891#return; {30913#true} is VALID [2020-07-08 21:07:38,580 INFO L280 TraceCheckUtils]: 19: Hoare triple {30913#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30913#true} is VALID [2020-07-08 21:07:38,580 INFO L280 TraceCheckUtils]: 20: Hoare triple {30913#true} ~tmp~8 := #t~ret58; {30913#true} is VALID [2020-07-08 21:07:38,580 INFO L280 TraceCheckUtils]: 21: Hoare triple {30913#true} havoc #t~ret58; {30913#true} is VALID [2020-07-08 21:07:38,580 INFO L280 TraceCheckUtils]: 22: Hoare triple {30913#true} assume !(0 != ~tmp~8); {30913#true} is VALID [2020-07-08 21:07:38,581 INFO L280 TraceCheckUtils]: 23: Hoare triple {30913#true} ~tmp___0~1 := 1; {30913#true} is VALID [2020-07-08 21:07:38,581 INFO L280 TraceCheckUtils]: 24: Hoare triple {30913#true} ~retValue_acc~6 := ~tmp___0~1; {30913#true} is VALID [2020-07-08 21:07:38,581 INFO L280 TraceCheckUtils]: 25: Hoare triple {30913#true} #res := ~retValue_acc~6; {30913#true} is VALID [2020-07-08 21:07:38,581 INFO L280 TraceCheckUtils]: 26: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,581 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {30913#true} {30913#true} #903#return; {30913#true} is VALID [2020-07-08 21:07:38,581 INFO L280 TraceCheckUtils]: 28: Hoare triple {30913#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {30913#true} is VALID [2020-07-08 21:07:38,586 INFO L280 TraceCheckUtils]: 29: Hoare triple {30913#true} ~tmp~5 := #t~ret38; {30913#true} is VALID [2020-07-08 21:07:38,586 INFO L280 TraceCheckUtils]: 30: Hoare triple {30913#true} havoc #t~ret38; {30913#true} is VALID [2020-07-08 21:07:38,587 INFO L280 TraceCheckUtils]: 31: Hoare triple {30913#true} assume 0 != ~tmp~5; {30913#true} is VALID [2020-07-08 21:07:38,590 INFO L263 TraceCheckUtils]: 32: Hoare triple {30913#true} call activatePump(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:07:38,590 INFO L280 TraceCheckUtils]: 33: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30913#true} is VALID [2020-07-08 21:07:38,590 INFO L263 TraceCheckUtils]: 34: Hoare triple {30913#true} call #t~ret40 := isMethaneAlarm(); {30913#true} is VALID [2020-07-08 21:07:38,590 INFO L280 TraceCheckUtils]: 35: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-08 21:07:38,590 INFO L263 TraceCheckUtils]: 36: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-08 21:07:38,591 INFO L280 TraceCheckUtils]: 37: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-08 21:07:38,591 INFO L280 TraceCheckUtils]: 38: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30913#true} is VALID [2020-07-08 21:07:38,591 INFO L280 TraceCheckUtils]: 39: Hoare triple {30913#true} #res := ~retValue_acc~7; {30913#true} is VALID [2020-07-08 21:07:38,591 INFO L280 TraceCheckUtils]: 40: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,591 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {30913#true} {30913#true} #915#return; {30913#true} is VALID [2020-07-08 21:07:38,592 INFO L280 TraceCheckUtils]: 42: Hoare triple {30913#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30913#true} is VALID [2020-07-08 21:07:38,592 INFO L280 TraceCheckUtils]: 43: Hoare triple {30913#true} ~retValue_acc~4 := #t~ret41; {30913#true} is VALID [2020-07-08 21:07:38,592 INFO L280 TraceCheckUtils]: 44: Hoare triple {30913#true} havoc #t~ret41; {30913#true} is VALID [2020-07-08 21:07:38,592 INFO L280 TraceCheckUtils]: 45: Hoare triple {30913#true} #res := ~retValue_acc~4; {30913#true} is VALID [2020-07-08 21:07:38,592 INFO L280 TraceCheckUtils]: 46: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,592 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {30913#true} {30913#true} #887#return; {30913#true} is VALID [2020-07-08 21:07:38,593 INFO L280 TraceCheckUtils]: 48: Hoare triple {30913#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30913#true} is VALID [2020-07-08 21:07:38,593 INFO L280 TraceCheckUtils]: 49: Hoare triple {30913#true} ~tmp~7 := #t~ret40; {30913#true} is VALID [2020-07-08 21:07:38,593 INFO L280 TraceCheckUtils]: 50: Hoare triple {30913#true} havoc #t~ret40; {30913#true} is VALID [2020-07-08 21:07:38,594 INFO L280 TraceCheckUtils]: 51: Hoare triple {30913#true} assume !(0 != ~tmp~7); {30913#true} is VALID [2020-07-08 21:07:38,595 INFO L263 TraceCheckUtils]: 52: Hoare triple {30913#true} call activatePump__wrappee__highWaterSensor(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:07:38,595 INFO L280 TraceCheckUtils]: 53: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30913#true} is VALID [2020-07-08 21:07:38,595 INFO L280 TraceCheckUtils]: 54: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,595 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {30913#true} {30913#true} #889#return; {30913#true} is VALID [2020-07-08 21:07:38,595 INFO L280 TraceCheckUtils]: 56: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,595 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {30913#true} {30913#true} #905#return; {30913#true} is VALID [2020-07-08 21:07:38,596 INFO L280 TraceCheckUtils]: 58: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,596 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {30913#true} {30913#true} #875#return; {30913#true} is VALID [2020-07-08 21:07:38,596 INFO L280 TraceCheckUtils]: 60: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,596 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {30913#true} {30913#true} #895#return; {30913#true} is VALID [2020-07-08 21:07:38,596 INFO L263 TraceCheckUtils]: 62: Hoare triple {30913#true} call __utac_acc__Specification4_spec__1(); {30913#true} is VALID [2020-07-08 21:07:38,596 INFO L280 TraceCheckUtils]: 63: Hoare triple {30913#true} havoc ~tmp~1; {30913#true} is VALID [2020-07-08 21:07:38,597 INFO L280 TraceCheckUtils]: 64: Hoare triple {30913#true} havoc ~tmp___0~0; {30913#true} is VALID [2020-07-08 21:07:38,597 INFO L263 TraceCheckUtils]: 65: Hoare triple {30913#true} call #t~ret1 := getWaterLevel(); {30913#true} is VALID [2020-07-08 21:07:38,597 INFO L280 TraceCheckUtils]: 66: Hoare triple {30913#true} havoc ~retValue_acc~8; {30913#true} is VALID [2020-07-08 21:07:38,597 INFO L280 TraceCheckUtils]: 67: Hoare triple {30913#true} ~retValue_acc~8 := ~waterLevel~0; {30913#true} is VALID [2020-07-08 21:07:38,597 INFO L280 TraceCheckUtils]: 68: Hoare triple {30913#true} #res := ~retValue_acc~8; {30913#true} is VALID [2020-07-08 21:07:38,598 INFO L280 TraceCheckUtils]: 69: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,598 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {30913#true} {30913#true} #823#return; {30913#true} is VALID [2020-07-08 21:07:38,598 INFO L280 TraceCheckUtils]: 71: Hoare triple {30913#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30913#true} is VALID [2020-07-08 21:07:38,598 INFO L280 TraceCheckUtils]: 72: Hoare triple {30913#true} ~tmp~1 := #t~ret1; {30913#true} is VALID [2020-07-08 21:07:38,598 INFO L280 TraceCheckUtils]: 73: Hoare triple {30913#true} havoc #t~ret1; {30913#true} is VALID [2020-07-08 21:07:38,598 INFO L280 TraceCheckUtils]: 74: Hoare triple {30913#true} assume !(0 == ~tmp~1); {30913#true} is VALID [2020-07-08 21:07:38,599 INFO L280 TraceCheckUtils]: 75: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,599 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {30913#true} {30913#true} #897#return; {30913#true} is VALID [2020-07-08 21:07:38,599 INFO L280 TraceCheckUtils]: 77: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,601 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #883#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,608 INFO L280 TraceCheckUtils]: 0: Hoare triple {31137#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30913#true} is VALID [2020-07-08 21:07:38,608 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,609 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #881#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {31136#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {30913#true} is VALID [2020-07-08 21:07:38,613 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~waterLevel~0 := ~waterLevel~0 - 1; {30913#true} is VALID [2020-07-08 21:07:38,613 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,614 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #893#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-08 21:07:38,745 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} is VALID [2020-07-08 21:07:38,745 INFO L280 TraceCheckUtils]: 2: Hoare triple {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} #res := ~retValue_acc~7; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,746 INFO L280 TraceCheckUtils]: 3: Hoare triple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,746 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {30913#true} #915#return; {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} is VALID [2020-07-08 21:07:38,747 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-08 21:07:38,747 INFO L263 TraceCheckUtils]: 1: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-08 21:07:38,747 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-08 21:07:38,748 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} is VALID [2020-07-08 21:07:38,749 INFO L280 TraceCheckUtils]: 4: Hoare triple {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} #res := ~retValue_acc~7; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,750 INFO L280 TraceCheckUtils]: 5: Hoare triple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,751 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {30913#true} #915#return; {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} is VALID [2020-07-08 21:07:38,751 INFO L280 TraceCheckUtils]: 7: Hoare triple {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} is VALID [2020-07-08 21:07:38,752 INFO L280 TraceCheckUtils]: 8: Hoare triple {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} ~retValue_acc~4 := #t~ret41; {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,752 INFO L280 TraceCheckUtils]: 9: Hoare triple {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} havoc #t~ret41; {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,753 INFO L280 TraceCheckUtils]: 10: Hoare triple {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} #res := ~retValue_acc~4; {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,753 INFO L280 TraceCheckUtils]: 11: Hoare triple {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,754 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {30913#true} #869#return; {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} is VALID [2020-07-08 21:07:38,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,757 INFO L280 TraceCheckUtils]: 0: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {30913#true} is VALID [2020-07-08 21:07:38,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,758 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30913#true} {31358#(not (= 0 ~methaneLevelCritical~0))} #871#return; {31358#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 21:07:38,758 INFO L280 TraceCheckUtils]: 0: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30913#true} is VALID [2020-07-08 21:07:38,758 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume 0 != ~pumpRunning~0; {30913#true} is VALID [2020-07-08 21:07:38,758 INFO L263 TraceCheckUtils]: 2: Hoare triple {30913#true} call #t~ret39 := isMethaneAlarm(); {30913#true} is VALID [2020-07-08 21:07:38,759 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-08 21:07:38,759 INFO L263 TraceCheckUtils]: 4: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-08 21:07:38,759 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-08 21:07:38,760 INFO L280 TraceCheckUtils]: 6: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} is VALID [2020-07-08 21:07:38,760 INFO L280 TraceCheckUtils]: 7: Hoare triple {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} #res := ~retValue_acc~7; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,761 INFO L280 TraceCheckUtils]: 8: Hoare triple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,762 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {30913#true} #915#return; {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} is VALID [2020-07-08 21:07:38,762 INFO L280 TraceCheckUtils]: 10: Hoare triple {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} is VALID [2020-07-08 21:07:38,763 INFO L280 TraceCheckUtils]: 11: Hoare triple {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} ~retValue_acc~4 := #t~ret41; {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,763 INFO L280 TraceCheckUtils]: 12: Hoare triple {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} havoc #t~ret41; {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,764 INFO L280 TraceCheckUtils]: 13: Hoare triple {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} #res := ~retValue_acc~4; {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,764 INFO L280 TraceCheckUtils]: 14: Hoare triple {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,765 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {30913#true} #869#return; {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} is VALID [2020-07-08 21:07:38,765 INFO L280 TraceCheckUtils]: 16: Hoare triple {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} is VALID [2020-07-08 21:07:38,766 INFO L280 TraceCheckUtils]: 17: Hoare triple {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} ~tmp~6 := #t~ret39; {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} is VALID [2020-07-08 21:07:38,767 INFO L280 TraceCheckUtils]: 18: Hoare triple {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} havoc #t~ret39; {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} is VALID [2020-07-08 21:07:38,767 INFO L280 TraceCheckUtils]: 19: Hoare triple {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} assume 0 != ~tmp~6; {31358#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 21:07:38,768 INFO L263 TraceCheckUtils]: 20: Hoare triple {31358#(not (= 0 ~methaneLevelCritical~0))} call deactivatePump(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:07:38,768 INFO L280 TraceCheckUtils]: 21: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {30913#true} is VALID [2020-07-08 21:07:38,768 INFO L280 TraceCheckUtils]: 22: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,769 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {30913#true} {31358#(not (= 0 ~methaneLevelCritical~0))} #871#return; {31358#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 21:07:38,769 INFO L280 TraceCheckUtils]: 24: Hoare triple {31358#(not (= 0 ~methaneLevelCritical~0))} assume true; {31358#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 21:07:38,770 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {31358#(not (= 0 ~methaneLevelCritical~0))} {30994#(= 0 ~methaneLevelCritical~0)} #895#return; {30914#false} is VALID [2020-07-08 21:07:38,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~8; {30913#true} is VALID [2020-07-08 21:07:38,774 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~retValue_acc~8 := ~waterLevel~0; {30913#true} is VALID [2020-07-08 21:07:38,774 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} #res := ~retValue_acc~8; {30913#true} is VALID [2020-07-08 21:07:38,775 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,775 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30913#true} {30914#false} #823#return; {30914#false} is VALID [2020-07-08 21:07:38,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:07:38,779 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~5; {30913#true} is VALID [2020-07-08 21:07:38,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~retValue_acc~5 := ~pumpRunning~0; {30913#true} is VALID [2020-07-08 21:07:38,780 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} #res := ~retValue_acc~5; {30913#true} is VALID [2020-07-08 21:07:38,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,780 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30913#true} {30914#false} #825#return; {30914#false} is VALID [2020-07-08 21:07:38,785 INFO L263 TraceCheckUtils]: 0: Hoare triple {30913#true} call ULTIMATE.init(); {31135#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 21:07:38,785 INFO L280 TraceCheckUtils]: 1: Hoare triple {31135#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {30913#true} is VALID [2020-07-08 21:07:38,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} #valid := #valid[0 := 0]; {30913#true} is VALID [2020-07-08 21:07:38,786 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} assume 0 < #StackHeapBarrier; {30913#true} is VALID [2020-07-08 21:07:38,786 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {30913#true} is VALID [2020-07-08 21:07:38,786 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {30913#true} is VALID [2020-07-08 21:07:38,786 INFO L280 TraceCheckUtils]: 6: Hoare triple {30913#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {30913#true} is VALID [2020-07-08 21:07:38,786 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {30913#true} is VALID [2020-07-08 21:07:38,787 INFO L280 TraceCheckUtils]: 8: Hoare triple {30913#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {30913#true} is VALID [2020-07-08 21:07:38,787 INFO L280 TraceCheckUtils]: 9: Hoare triple {30913#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {30913#true} is VALID [2020-07-08 21:07:38,787 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {30913#true} is VALID [2020-07-08 21:07:38,787 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {30913#true} is VALID [2020-07-08 21:07:38,787 INFO L280 TraceCheckUtils]: 12: Hoare triple {30913#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {30913#true} is VALID [2020-07-08 21:07:38,787 INFO L280 TraceCheckUtils]: 13: Hoare triple {30913#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {30913#true} is VALID [2020-07-08 21:07:38,788 INFO L280 TraceCheckUtils]: 14: Hoare triple {30913#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {30913#true} is VALID [2020-07-08 21:07:38,788 INFO L280 TraceCheckUtils]: 15: Hoare triple {30913#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {30913#true} is VALID [2020-07-08 21:07:38,788 INFO L280 TraceCheckUtils]: 16: Hoare triple {30913#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {30913#true} is VALID [2020-07-08 21:07:38,788 INFO L280 TraceCheckUtils]: 17: Hoare triple {30913#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {30913#true} is VALID [2020-07-08 21:07:38,788 INFO L280 TraceCheckUtils]: 18: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {30913#true} is VALID [2020-07-08 21:07:38,788 INFO L280 TraceCheckUtils]: 19: Hoare triple {30913#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {30913#true} is VALID [2020-07-08 21:07:38,788 INFO L280 TraceCheckUtils]: 20: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {30913#true} is VALID [2020-07-08 21:07:38,789 INFO L280 TraceCheckUtils]: 21: Hoare triple {30913#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {30913#true} is VALID [2020-07-08 21:07:38,789 INFO L280 TraceCheckUtils]: 22: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {30913#true} is VALID [2020-07-08 21:07:38,789 INFO L280 TraceCheckUtils]: 23: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {30913#true} is VALID [2020-07-08 21:07:38,789 INFO L280 TraceCheckUtils]: 24: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {30913#true} is VALID [2020-07-08 21:07:38,789 INFO L280 TraceCheckUtils]: 25: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {30913#true} is VALID [2020-07-08 21:07:38,789 INFO L280 TraceCheckUtils]: 26: Hoare triple {30913#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {30913#true} is VALID [2020-07-08 21:07:38,790 INFO L280 TraceCheckUtils]: 27: Hoare triple {30913#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {30913#true} is VALID [2020-07-08 21:07:38,790 INFO L280 TraceCheckUtils]: 28: Hoare triple {30913#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {30913#true} is VALID [2020-07-08 21:07:38,790 INFO L280 TraceCheckUtils]: 29: Hoare triple {30913#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {30913#true} is VALID [2020-07-08 21:07:38,790 INFO L280 TraceCheckUtils]: 30: Hoare triple {30913#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {30913#true} is VALID [2020-07-08 21:07:38,790 INFO L280 TraceCheckUtils]: 31: Hoare triple {30913#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {30913#true} is VALID [2020-07-08 21:07:38,791 INFO L280 TraceCheckUtils]: 32: Hoare triple {30913#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {30913#true} is VALID [2020-07-08 21:07:38,791 INFO L280 TraceCheckUtils]: 33: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {30913#true} is VALID [2020-07-08 21:07:38,791 INFO L280 TraceCheckUtils]: 34: Hoare triple {30913#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {30913#true} is VALID [2020-07-08 21:07:38,791 INFO L280 TraceCheckUtils]: 35: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {30913#true} is VALID [2020-07-08 21:07:38,791 INFO L280 TraceCheckUtils]: 36: Hoare triple {30913#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {30913#true} is VALID [2020-07-08 21:07:38,791 INFO L280 TraceCheckUtils]: 37: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {30913#true} is VALID [2020-07-08 21:07:38,792 INFO L280 TraceCheckUtils]: 38: Hoare triple {30913#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {30913#true} is VALID [2020-07-08 21:07:38,792 INFO L280 TraceCheckUtils]: 39: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {30913#true} is VALID [2020-07-08 21:07:38,792 INFO L280 TraceCheckUtils]: 40: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {30913#true} is VALID [2020-07-08 21:07:38,792 INFO L280 TraceCheckUtils]: 41: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {30913#true} is VALID [2020-07-08 21:07:38,792 INFO L280 TraceCheckUtils]: 42: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {30913#true} is VALID [2020-07-08 21:07:38,792 INFO L280 TraceCheckUtils]: 43: Hoare triple {30913#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {30913#true} is VALID [2020-07-08 21:07:38,793 INFO L280 TraceCheckUtils]: 44: Hoare triple {30913#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {30913#true} is VALID [2020-07-08 21:07:38,793 INFO L280 TraceCheckUtils]: 45: Hoare triple {30913#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {30913#true} is VALID [2020-07-08 21:07:38,793 INFO L280 TraceCheckUtils]: 46: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {30913#true} is VALID [2020-07-08 21:07:38,793 INFO L280 TraceCheckUtils]: 47: Hoare triple {30913#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {30913#true} is VALID [2020-07-08 21:07:38,793 INFO L280 TraceCheckUtils]: 48: Hoare triple {30913#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {30913#true} is VALID [2020-07-08 21:07:38,793 INFO L280 TraceCheckUtils]: 49: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {30913#true} is VALID [2020-07-08 21:07:38,793 INFO L280 TraceCheckUtils]: 50: Hoare triple {30913#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {30913#true} is VALID [2020-07-08 21:07:38,794 INFO L280 TraceCheckUtils]: 51: Hoare triple {30913#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {30913#true} is VALID [2020-07-08 21:07:38,794 INFO L280 TraceCheckUtils]: 52: Hoare triple {30913#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {30913#true} is VALID [2020-07-08 21:07:38,794 INFO L280 TraceCheckUtils]: 53: Hoare triple {30913#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {30913#true} is VALID [2020-07-08 21:07:38,794 INFO L280 TraceCheckUtils]: 54: Hoare triple {30913#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {30913#true} is VALID [2020-07-08 21:07:38,794 INFO L280 TraceCheckUtils]: 55: Hoare triple {30913#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {30913#true} is VALID [2020-07-08 21:07:38,795 INFO L280 TraceCheckUtils]: 56: Hoare triple {30913#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {30913#true} is VALID [2020-07-08 21:07:38,795 INFO L280 TraceCheckUtils]: 57: Hoare triple {30913#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {30913#true} is VALID [2020-07-08 21:07:38,795 INFO L280 TraceCheckUtils]: 58: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {30913#true} is VALID [2020-07-08 21:07:38,795 INFO L280 TraceCheckUtils]: 59: Hoare triple {30913#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {30913#true} is VALID [2020-07-08 21:07:38,795 INFO L280 TraceCheckUtils]: 60: Hoare triple {30913#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {30913#true} is VALID [2020-07-08 21:07:38,795 INFO L280 TraceCheckUtils]: 61: Hoare triple {30913#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {30913#true} is VALID [2020-07-08 21:07:38,796 INFO L280 TraceCheckUtils]: 62: Hoare triple {30913#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {30913#true} is VALID [2020-07-08 21:07:38,796 INFO L280 TraceCheckUtils]: 63: Hoare triple {30913#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {30913#true} is VALID [2020-07-08 21:07:38,796 INFO L280 TraceCheckUtils]: 64: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {30913#true} is VALID [2020-07-08 21:07:38,796 INFO L280 TraceCheckUtils]: 65: Hoare triple {30913#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {30913#true} is VALID [2020-07-08 21:07:38,796 INFO L280 TraceCheckUtils]: 66: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {30913#true} is VALID [2020-07-08 21:07:38,796 INFO L280 TraceCheckUtils]: 67: Hoare triple {30913#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {30913#true} is VALID [2020-07-08 21:07:38,796 INFO L280 TraceCheckUtils]: 68: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {30913#true} is VALID [2020-07-08 21:07:38,797 INFO L280 TraceCheckUtils]: 69: Hoare triple {30913#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {30913#true} is VALID [2020-07-08 21:07:38,797 INFO L280 TraceCheckUtils]: 70: Hoare triple {30913#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {30913#true} is VALID [2020-07-08 21:07:38,797 INFO L280 TraceCheckUtils]: 71: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {30913#true} is VALID [2020-07-08 21:07:38,797 INFO L280 TraceCheckUtils]: 72: Hoare triple {30913#true} ~cleanupTimeShifts~0 := 4; {30913#true} is VALID [2020-07-08 21:07:38,797 INFO L280 TraceCheckUtils]: 73: Hoare triple {30913#true} ~head~0.base, ~head~0.offset := 0, 0; {30913#true} is VALID [2020-07-08 21:07:38,797 INFO L280 TraceCheckUtils]: 74: Hoare triple {30913#true} ~pumpRunning~0 := 0; {30913#true} is VALID [2020-07-08 21:07:38,798 INFO L280 TraceCheckUtils]: 75: Hoare triple {30913#true} ~systemActive~0 := 1; {30913#true} is VALID [2020-07-08 21:07:38,798 INFO L280 TraceCheckUtils]: 76: Hoare triple {30913#true} ~waterLevel~0 := 1; {30913#true} is VALID [2020-07-08 21:07:38,800 INFO L280 TraceCheckUtils]: 77: Hoare triple {30913#true} ~methaneLevelCritical~0 := 0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,801 INFO L280 TraceCheckUtils]: 78: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume true; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,801 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {30994#(= 0 ~methaneLevelCritical~0)} {30913#true} #921#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,802 INFO L263 TraceCheckUtils]: 80: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call #t~ret74 := main(); {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,802 INFO L280 TraceCheckUtils]: 81: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,803 INFO L280 TraceCheckUtils]: 82: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,803 INFO L263 TraceCheckUtils]: 83: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {30913#true} is VALID [2020-07-08 21:07:38,803 INFO L280 TraceCheckUtils]: 84: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,804 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #829#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,804 INFO L263 TraceCheckUtils]: 86: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call select_features(); {30913#true} is VALID [2020-07-08 21:07:38,804 INFO L280 TraceCheckUtils]: 87: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,805 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #831#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,805 INFO L263 TraceCheckUtils]: 89: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call #t~ret0 := valid_product(); {30913#true} is VALID [2020-07-08 21:07:38,805 INFO L280 TraceCheckUtils]: 90: Hoare triple {30913#true} havoc ~retValue_acc~11; {30913#true} is VALID [2020-07-08 21:07:38,805 INFO L280 TraceCheckUtils]: 91: Hoare triple {30913#true} ~retValue_acc~11 := 1; {30913#true} is VALID [2020-07-08 21:07:38,805 INFO L280 TraceCheckUtils]: 92: Hoare triple {30913#true} #res := ~retValue_acc~11; {30913#true} is VALID [2020-07-08 21:07:38,805 INFO L280 TraceCheckUtils]: 93: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,807 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #833#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,808 INFO L280 TraceCheckUtils]: 95: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,808 INFO L280 TraceCheckUtils]: 96: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~ret0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,809 INFO L280 TraceCheckUtils]: 97: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc #t~ret0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,809 INFO L280 TraceCheckUtils]: 98: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,809 INFO L263 TraceCheckUtils]: 99: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call setup(); {30913#true} is VALID [2020-07-08 21:07:38,809 INFO L280 TraceCheckUtils]: 100: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,810 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #835#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,811 INFO L263 TraceCheckUtils]: 102: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call runTest(); {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,811 INFO L263 TraceCheckUtils]: 103: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call test(); {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,812 INFO L280 TraceCheckUtils]: 104: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,812 INFO L280 TraceCheckUtils]: 105: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~9; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,812 INFO L280 TraceCheckUtils]: 106: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~2; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,813 INFO L280 TraceCheckUtils]: 107: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,813 INFO L280 TraceCheckUtils]: 108: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,814 INFO L280 TraceCheckUtils]: 109: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,814 INFO L280 TraceCheckUtils]: 110: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume !false; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,815 INFO L280 TraceCheckUtils]: 111: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,815 INFO L280 TraceCheckUtils]: 112: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,816 INFO L280 TraceCheckUtils]: 113: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~tmp~9 := #t~nondet69; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,816 INFO L280 TraceCheckUtils]: 114: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet69; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,817 INFO L280 TraceCheckUtils]: 115: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~9; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,817 INFO L263 TraceCheckUtils]: 116: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call waterRise(); {31136#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:07:38,817 INFO L280 TraceCheckUtils]: 117: Hoare triple {31136#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {30913#true} is VALID [2020-07-08 21:07:38,818 INFO L280 TraceCheckUtils]: 118: Hoare triple {30913#true} ~waterLevel~0 := 1 + ~waterLevel~0; {30913#true} is VALID [2020-07-08 21:07:38,818 INFO L280 TraceCheckUtils]: 119: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,818 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #877#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,819 INFO L280 TraceCheckUtils]: 121: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,819 INFO L280 TraceCheckUtils]: 122: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~tmp___0~2 := #t~nondet70; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,820 INFO L280 TraceCheckUtils]: 123: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet70; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,820 INFO L280 TraceCheckUtils]: 124: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~2); {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,821 INFO L280 TraceCheckUtils]: 125: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,821 INFO L280 TraceCheckUtils]: 126: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet71; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,822 INFO L280 TraceCheckUtils]: 127: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet71; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,822 INFO L280 TraceCheckUtils]: 128: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,823 INFO L263 TraceCheckUtils]: 129: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call startSystem(); {31137#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:07:38,823 INFO L280 TraceCheckUtils]: 130: Hoare triple {31137#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30913#true} is VALID [2020-07-08 21:07:38,823 INFO L280 TraceCheckUtils]: 131: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,824 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #881#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,824 INFO L263 TraceCheckUtils]: 133: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call timeShift(); {31138#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:07:38,825 INFO L280 TraceCheckUtils]: 134: Hoare triple {31138#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {30913#true} is VALID [2020-07-08 21:07:38,825 INFO L280 TraceCheckUtils]: 135: Hoare triple {30913#true} assume 0 != ~systemActive~0; {30913#true} is VALID [2020-07-08 21:07:38,825 INFO L263 TraceCheckUtils]: 136: Hoare triple {30913#true} call processEnvironment(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:07:38,826 INFO L280 TraceCheckUtils]: 137: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30913#true} is VALID [2020-07-08 21:07:38,839 INFO L280 TraceCheckUtils]: 138: Hoare triple {30913#true} assume !(0 != ~pumpRunning~0); {30913#true} is VALID [2020-07-08 21:07:38,842 INFO L263 TraceCheckUtils]: 139: Hoare triple {30913#true} call processEnvironment__wrappee__methaneQuery(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:07:38,842 INFO L280 TraceCheckUtils]: 140: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {30913#true} is VALID [2020-07-08 21:07:38,842 INFO L280 TraceCheckUtils]: 141: Hoare triple {30913#true} assume 0 == ~pumpRunning~0; {30913#true} is VALID [2020-07-08 21:07:38,842 INFO L263 TraceCheckUtils]: 142: Hoare triple {30913#true} call #t~ret38 := isHighWaterLevel(); {30913#true} is VALID [2020-07-08 21:07:38,842 INFO L280 TraceCheckUtils]: 143: Hoare triple {30913#true} havoc ~retValue_acc~6; {30913#true} is VALID [2020-07-08 21:07:38,843 INFO L280 TraceCheckUtils]: 144: Hoare triple {30913#true} havoc ~tmp~8; {30913#true} is VALID [2020-07-08 21:07:38,843 INFO L280 TraceCheckUtils]: 145: Hoare triple {30913#true} havoc ~tmp___0~1; {30913#true} is VALID [2020-07-08 21:07:38,843 INFO L263 TraceCheckUtils]: 146: Hoare triple {30913#true} call #t~ret58 := isHighWaterSensorDry(); {30913#true} is VALID [2020-07-08 21:07:38,843 INFO L280 TraceCheckUtils]: 147: Hoare triple {30913#true} havoc ~retValue_acc~9; {30913#true} is VALID [2020-07-08 21:07:38,843 INFO L280 TraceCheckUtils]: 148: Hoare triple {30913#true} assume !(~waterLevel~0 < 2); {30913#true} is VALID [2020-07-08 21:07:38,843 INFO L280 TraceCheckUtils]: 149: Hoare triple {30913#true} ~retValue_acc~9 := 0; {30913#true} is VALID [2020-07-08 21:07:38,843 INFO L280 TraceCheckUtils]: 150: Hoare triple {30913#true} #res := ~retValue_acc~9; {30913#true} is VALID [2020-07-08 21:07:38,844 INFO L280 TraceCheckUtils]: 151: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,844 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {30913#true} {30913#true} #891#return; {30913#true} is VALID [2020-07-08 21:07:38,844 INFO L280 TraceCheckUtils]: 153: Hoare triple {30913#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30913#true} is VALID [2020-07-08 21:07:38,844 INFO L280 TraceCheckUtils]: 154: Hoare triple {30913#true} ~tmp~8 := #t~ret58; {30913#true} is VALID [2020-07-08 21:07:38,844 INFO L280 TraceCheckUtils]: 155: Hoare triple {30913#true} havoc #t~ret58; {30913#true} is VALID [2020-07-08 21:07:38,845 INFO L280 TraceCheckUtils]: 156: Hoare triple {30913#true} assume !(0 != ~tmp~8); {30913#true} is VALID [2020-07-08 21:07:38,845 INFO L280 TraceCheckUtils]: 157: Hoare triple {30913#true} ~tmp___0~1 := 1; {30913#true} is VALID [2020-07-08 21:07:38,845 INFO L280 TraceCheckUtils]: 158: Hoare triple {30913#true} ~retValue_acc~6 := ~tmp___0~1; {30913#true} is VALID [2020-07-08 21:07:38,845 INFO L280 TraceCheckUtils]: 159: Hoare triple {30913#true} #res := ~retValue_acc~6; {30913#true} is VALID [2020-07-08 21:07:38,845 INFO L280 TraceCheckUtils]: 160: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,845 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {30913#true} {30913#true} #903#return; {30913#true} is VALID [2020-07-08 21:07:38,845 INFO L280 TraceCheckUtils]: 162: Hoare triple {30913#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {30913#true} is VALID [2020-07-08 21:07:38,846 INFO L280 TraceCheckUtils]: 163: Hoare triple {30913#true} ~tmp~5 := #t~ret38; {30913#true} is VALID [2020-07-08 21:07:38,846 INFO L280 TraceCheckUtils]: 164: Hoare triple {30913#true} havoc #t~ret38; {30913#true} is VALID [2020-07-08 21:07:38,846 INFO L280 TraceCheckUtils]: 165: Hoare triple {30913#true} assume 0 != ~tmp~5; {30913#true} is VALID [2020-07-08 21:07:38,847 INFO L263 TraceCheckUtils]: 166: Hoare triple {30913#true} call activatePump(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:07:38,847 INFO L280 TraceCheckUtils]: 167: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30913#true} is VALID [2020-07-08 21:07:38,847 INFO L263 TraceCheckUtils]: 168: Hoare triple {30913#true} call #t~ret40 := isMethaneAlarm(); {30913#true} is VALID [2020-07-08 21:07:38,847 INFO L280 TraceCheckUtils]: 169: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-08 21:07:38,847 INFO L263 TraceCheckUtils]: 170: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-08 21:07:38,848 INFO L280 TraceCheckUtils]: 171: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-08 21:07:38,848 INFO L280 TraceCheckUtils]: 172: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30913#true} is VALID [2020-07-08 21:07:38,848 INFO L280 TraceCheckUtils]: 173: Hoare triple {30913#true} #res := ~retValue_acc~7; {30913#true} is VALID [2020-07-08 21:07:38,848 INFO L280 TraceCheckUtils]: 174: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,848 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {30913#true} {30913#true} #915#return; {30913#true} is VALID [2020-07-08 21:07:38,848 INFO L280 TraceCheckUtils]: 176: Hoare triple {30913#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30913#true} is VALID [2020-07-08 21:07:38,849 INFO L280 TraceCheckUtils]: 177: Hoare triple {30913#true} ~retValue_acc~4 := #t~ret41; {30913#true} is VALID [2020-07-08 21:07:38,849 INFO L280 TraceCheckUtils]: 178: Hoare triple {30913#true} havoc #t~ret41; {30913#true} is VALID [2020-07-08 21:07:38,849 INFO L280 TraceCheckUtils]: 179: Hoare triple {30913#true} #res := ~retValue_acc~4; {30913#true} is VALID [2020-07-08 21:07:38,849 INFO L280 TraceCheckUtils]: 180: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,849 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {30913#true} {30913#true} #887#return; {30913#true} is VALID [2020-07-08 21:07:38,849 INFO L280 TraceCheckUtils]: 182: Hoare triple {30913#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30913#true} is VALID [2020-07-08 21:07:38,850 INFO L280 TraceCheckUtils]: 183: Hoare triple {30913#true} ~tmp~7 := #t~ret40; {30913#true} is VALID [2020-07-08 21:07:38,850 INFO L280 TraceCheckUtils]: 184: Hoare triple {30913#true} havoc #t~ret40; {30913#true} is VALID [2020-07-08 21:07:38,850 INFO L280 TraceCheckUtils]: 185: Hoare triple {30913#true} assume !(0 != ~tmp~7); {30913#true} is VALID [2020-07-08 21:07:38,850 INFO L263 TraceCheckUtils]: 186: Hoare triple {30913#true} call activatePump__wrappee__highWaterSensor(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:07:38,851 INFO L280 TraceCheckUtils]: 187: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30913#true} is VALID [2020-07-08 21:07:38,851 INFO L280 TraceCheckUtils]: 188: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,851 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {30913#true} {30913#true} #889#return; {30913#true} is VALID [2020-07-08 21:07:38,851 INFO L280 TraceCheckUtils]: 190: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,851 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {30913#true} {30913#true} #905#return; {30913#true} is VALID [2020-07-08 21:07:38,851 INFO L280 TraceCheckUtils]: 192: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,852 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {30913#true} {30913#true} #875#return; {30913#true} is VALID [2020-07-08 21:07:38,852 INFO L280 TraceCheckUtils]: 194: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,852 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {30913#true} {30913#true} #895#return; {30913#true} is VALID [2020-07-08 21:07:38,852 INFO L263 TraceCheckUtils]: 196: Hoare triple {30913#true} call __utac_acc__Specification4_spec__1(); {30913#true} is VALID [2020-07-08 21:07:38,852 INFO L280 TraceCheckUtils]: 197: Hoare triple {30913#true} havoc ~tmp~1; {30913#true} is VALID [2020-07-08 21:07:38,852 INFO L280 TraceCheckUtils]: 198: Hoare triple {30913#true} havoc ~tmp___0~0; {30913#true} is VALID [2020-07-08 21:07:38,853 INFO L263 TraceCheckUtils]: 199: Hoare triple {30913#true} call #t~ret1 := getWaterLevel(); {30913#true} is VALID [2020-07-08 21:07:38,853 INFO L280 TraceCheckUtils]: 200: Hoare triple {30913#true} havoc ~retValue_acc~8; {30913#true} is VALID [2020-07-08 21:07:38,853 INFO L280 TraceCheckUtils]: 201: Hoare triple {30913#true} ~retValue_acc~8 := ~waterLevel~0; {30913#true} is VALID [2020-07-08 21:07:38,853 INFO L280 TraceCheckUtils]: 202: Hoare triple {30913#true} #res := ~retValue_acc~8; {30913#true} is VALID [2020-07-08 21:07:38,853 INFO L280 TraceCheckUtils]: 203: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,853 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {30913#true} {30913#true} #823#return; {30913#true} is VALID [2020-07-08 21:07:38,854 INFO L280 TraceCheckUtils]: 205: Hoare triple {30913#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30913#true} is VALID [2020-07-08 21:07:38,854 INFO L280 TraceCheckUtils]: 206: Hoare triple {30913#true} ~tmp~1 := #t~ret1; {30913#true} is VALID [2020-07-08 21:07:38,854 INFO L280 TraceCheckUtils]: 207: Hoare triple {30913#true} havoc #t~ret1; {30913#true} is VALID [2020-07-08 21:07:38,854 INFO L280 TraceCheckUtils]: 208: Hoare triple {30913#true} assume !(0 == ~tmp~1); {30913#true} is VALID [2020-07-08 21:07:38,854 INFO L280 TraceCheckUtils]: 209: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,854 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {30913#true} {30913#true} #897#return; {30913#true} is VALID [2020-07-08 21:07:38,854 INFO L280 TraceCheckUtils]: 211: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,855 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #883#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,856 INFO L280 TraceCheckUtils]: 213: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume !false; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,856 INFO L280 TraceCheckUtils]: 214: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,856 INFO L280 TraceCheckUtils]: 215: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,857 INFO L280 TraceCheckUtils]: 216: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~tmp~9 := #t~nondet69; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,857 INFO L280 TraceCheckUtils]: 217: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet69; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,858 INFO L280 TraceCheckUtils]: 218: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~9); {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,858 INFO L280 TraceCheckUtils]: 219: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,859 INFO L280 TraceCheckUtils]: 220: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~tmp___0~2 := #t~nondet70; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,859 INFO L280 TraceCheckUtils]: 221: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet70; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,860 INFO L280 TraceCheckUtils]: 222: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~2); {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,860 INFO L280 TraceCheckUtils]: 223: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,861 INFO L280 TraceCheckUtils]: 224: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet71; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,861 INFO L280 TraceCheckUtils]: 225: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet71; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,862 INFO L280 TraceCheckUtils]: 226: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,862 INFO L263 TraceCheckUtils]: 227: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call startSystem(); {31137#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:07:38,863 INFO L280 TraceCheckUtils]: 228: Hoare triple {31137#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30913#true} is VALID [2020-07-08 21:07:38,863 INFO L280 TraceCheckUtils]: 229: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,863 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #881#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,864 INFO L263 TraceCheckUtils]: 231: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call timeShift(); {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,864 INFO L280 TraceCheckUtils]: 232: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume 0 != ~pumpRunning~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,865 INFO L263 TraceCheckUtils]: 233: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call lowerWaterLevel(); {31136#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:07:38,865 INFO L280 TraceCheckUtils]: 234: Hoare triple {31136#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {30913#true} is VALID [2020-07-08 21:07:38,865 INFO L280 TraceCheckUtils]: 235: Hoare triple {30913#true} ~waterLevel~0 := ~waterLevel~0 - 1; {30913#true} is VALID [2020-07-08 21:07:38,866 INFO L280 TraceCheckUtils]: 236: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,866 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #893#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,867 INFO L280 TraceCheckUtils]: 238: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,867 INFO L263 TraceCheckUtils]: 239: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:07:38,867 INFO L280 TraceCheckUtils]: 240: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30913#true} is VALID [2020-07-08 21:07:38,868 INFO L280 TraceCheckUtils]: 241: Hoare triple {30913#true} assume 0 != ~pumpRunning~0; {30913#true} is VALID [2020-07-08 21:07:38,868 INFO L263 TraceCheckUtils]: 242: Hoare triple {30913#true} call #t~ret39 := isMethaneAlarm(); {30913#true} is VALID [2020-07-08 21:07:38,868 INFO L280 TraceCheckUtils]: 243: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-08 21:07:38,868 INFO L263 TraceCheckUtils]: 244: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-08 21:07:38,868 INFO L280 TraceCheckUtils]: 245: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-08 21:07:38,869 INFO L280 TraceCheckUtils]: 246: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} is VALID [2020-07-08 21:07:38,870 INFO L280 TraceCheckUtils]: 247: Hoare triple {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} #res := ~retValue_acc~7; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,870 INFO L280 TraceCheckUtils]: 248: Hoare triple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,871 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {30913#true} #915#return; {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} is VALID [2020-07-08 21:07:38,871 INFO L280 TraceCheckUtils]: 250: Hoare triple {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} is VALID [2020-07-08 21:07:38,872 INFO L280 TraceCheckUtils]: 251: Hoare triple {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} ~retValue_acc~4 := #t~ret41; {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,872 INFO L280 TraceCheckUtils]: 252: Hoare triple {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} havoc #t~ret41; {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,873 INFO L280 TraceCheckUtils]: 253: Hoare triple {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} #res := ~retValue_acc~4; {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,873 INFO L280 TraceCheckUtils]: 254: Hoare triple {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 21:07:38,874 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {30913#true} #869#return; {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} is VALID [2020-07-08 21:07:38,875 INFO L280 TraceCheckUtils]: 256: Hoare triple {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} is VALID [2020-07-08 21:07:38,875 INFO L280 TraceCheckUtils]: 257: Hoare triple {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} ~tmp~6 := #t~ret39; {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} is VALID [2020-07-08 21:07:38,876 INFO L280 TraceCheckUtils]: 258: Hoare triple {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} havoc #t~ret39; {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} is VALID [2020-07-08 21:07:38,876 INFO L280 TraceCheckUtils]: 259: Hoare triple {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} assume 0 != ~tmp~6; {31358#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 21:07:38,877 INFO L263 TraceCheckUtils]: 260: Hoare triple {31358#(not (= 0 ~methaneLevelCritical~0))} call deactivatePump(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:07:38,877 INFO L280 TraceCheckUtils]: 261: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {30913#true} is VALID [2020-07-08 21:07:38,877 INFO L280 TraceCheckUtils]: 262: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,878 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {30913#true} {31358#(not (= 0 ~methaneLevelCritical~0))} #871#return; {31358#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 21:07:38,879 INFO L280 TraceCheckUtils]: 264: Hoare triple {31358#(not (= 0 ~methaneLevelCritical~0))} assume true; {31358#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 21:07:38,880 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {31358#(not (= 0 ~methaneLevelCritical~0))} {30994#(= 0 ~methaneLevelCritical~0)} #895#return; {30914#false} is VALID [2020-07-08 21:07:38,880 INFO L263 TraceCheckUtils]: 266: Hoare triple {30914#false} call __utac_acc__Specification4_spec__1(); {30914#false} is VALID [2020-07-08 21:07:38,880 INFO L280 TraceCheckUtils]: 267: Hoare triple {30914#false} havoc ~tmp~1; {30914#false} is VALID [2020-07-08 21:07:38,880 INFO L280 TraceCheckUtils]: 268: Hoare triple {30914#false} havoc ~tmp___0~0; {30914#false} is VALID [2020-07-08 21:07:38,880 INFO L263 TraceCheckUtils]: 269: Hoare triple {30914#false} call #t~ret1 := getWaterLevel(); {30913#true} is VALID [2020-07-08 21:07:38,880 INFO L280 TraceCheckUtils]: 270: Hoare triple {30913#true} havoc ~retValue_acc~8; {30913#true} is VALID [2020-07-08 21:07:38,881 INFO L280 TraceCheckUtils]: 271: Hoare triple {30913#true} ~retValue_acc~8 := ~waterLevel~0; {30913#true} is VALID [2020-07-08 21:07:38,881 INFO L280 TraceCheckUtils]: 272: Hoare triple {30913#true} #res := ~retValue_acc~8; {30913#true} is VALID [2020-07-08 21:07:38,881 INFO L280 TraceCheckUtils]: 273: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,881 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {30913#true} {30914#false} #823#return; {30914#false} is VALID [2020-07-08 21:07:38,881 INFO L280 TraceCheckUtils]: 275: Hoare triple {30914#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30914#false} is VALID [2020-07-08 21:07:38,881 INFO L280 TraceCheckUtils]: 276: Hoare triple {30914#false} ~tmp~1 := #t~ret1; {30914#false} is VALID [2020-07-08 21:07:38,882 INFO L280 TraceCheckUtils]: 277: Hoare triple {30914#false} havoc #t~ret1; {30914#false} is VALID [2020-07-08 21:07:38,882 INFO L280 TraceCheckUtils]: 278: Hoare triple {30914#false} assume 0 == ~tmp~1; {30914#false} is VALID [2020-07-08 21:07:38,882 INFO L263 TraceCheckUtils]: 279: Hoare triple {30914#false} call #t~ret2 := isPumpRunning(); {30913#true} is VALID [2020-07-08 21:07:38,882 INFO L280 TraceCheckUtils]: 280: Hoare triple {30913#true} havoc ~retValue_acc~5; {30913#true} is VALID [2020-07-08 21:07:38,882 INFO L280 TraceCheckUtils]: 281: Hoare triple {30913#true} ~retValue_acc~5 := ~pumpRunning~0; {30913#true} is VALID [2020-07-08 21:07:38,883 INFO L280 TraceCheckUtils]: 282: Hoare triple {30913#true} #res := ~retValue_acc~5; {30913#true} is VALID [2020-07-08 21:07:38,883 INFO L280 TraceCheckUtils]: 283: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-08 21:07:38,883 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {30913#true} {30914#false} #825#return; {30914#false} is VALID [2020-07-08 21:07:38,883 INFO L280 TraceCheckUtils]: 285: Hoare triple {30914#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30914#false} is VALID [2020-07-08 21:07:38,883 INFO L280 TraceCheckUtils]: 286: Hoare triple {30914#false} ~tmp___0~0 := #t~ret2; {30914#false} is VALID [2020-07-08 21:07:38,883 INFO L280 TraceCheckUtils]: 287: Hoare triple {30914#false} havoc #t~ret2; {30914#false} is VALID [2020-07-08 21:07:38,883 INFO L280 TraceCheckUtils]: 288: Hoare triple {30914#false} assume 0 != ~tmp___0~0; {30914#false} is VALID [2020-07-08 21:07:38,884 INFO L263 TraceCheckUtils]: 289: Hoare triple {30914#false} call __automaton_fail(); {30914#false} is VALID [2020-07-08 21:07:38,884 INFO L280 TraceCheckUtils]: 290: Hoare triple {30914#false} assume !false; {30914#false} is VALID [2020-07-08 21:07:38,951 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 21 proven. 1 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2020-07-08 21:07:38,952 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [711037382] [2020-07-08 21:07:38,952 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 21:07:38,952 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2020-07-08 21:07:38,952 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1681598157] [2020-07-08 21:07:38,953 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 291 [2020-07-08 21:07:38,954 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:07:38,954 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-08 21:07:39,231 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 266 edges. 266 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:07:39,231 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-08 21:07:39,231 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:07:39,232 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-08 21:07:39,232 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=205, Unknown=0, NotChecked=0, Total=240 [2020-07-08 21:07:39,232 INFO L87 Difference]: Start difference. First operand 604 states and 666 transitions. Second operand 16 states. [2020-07-08 21:07:40,736 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 21:07:49,051 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:08:04,280 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:08:05,241 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:08:06,605 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:08:07,845 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:08:08,269 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:08:08,873 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:08:09,291 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:08:09,984 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:08:10,749 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:08:12,211 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:08:13,108 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:08:13,815 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:08:33,998 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:08:34,525 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:08:34,938 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:08:35,618 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:08:36,264 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:08:36,736 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:08:56,480 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:08:56,480 INFO L93 Difference]: Finished difference Result 1828 states and 2180 transitions. [2020-07-08 21:08:56,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2020-07-08 21:08:56,480 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 291 [2020-07-08 21:08:56,481 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:08:56,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-08 21:08:56,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 1007 transitions. [2020-07-08 21:08:56,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-08 21:08:56,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 1007 transitions. [2020-07-08 21:08:56,504 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 41 states and 1007 transitions. [2020-07-08 21:08:59,165 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1007 edges. 1007 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:08:59,249 INFO L225 Difference]: With dead ends: 1828 [2020-07-08 21:08:59,250 INFO L226 Difference]: Without dead ends: 1334 [2020-07-08 21:08:59,252 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 110 GetRequests, 61 SyntacticMatches, 0 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 592 ImplicationChecksByTransitivity, 6.8s TimeCoverageRelationStatistics Valid=521, Invalid=2029, Unknown=0, NotChecked=0, Total=2550 [2020-07-08 21:08:59,254 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1334 states. [2020-07-08 21:09:21,396 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1334 to 1013. [2020-07-08 21:09:21,396 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:09:21,396 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1334 states. Second operand 1013 states. [2020-07-08 21:09:21,396 INFO L74 IsIncluded]: Start isIncluded. First operand 1334 states. Second operand 1013 states. [2020-07-08 21:09:21,396 INFO L87 Difference]: Start difference. First operand 1334 states. Second operand 1013 states. [2020-07-08 21:09:21,463 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:09:21,463 INFO L93 Difference]: Finished difference Result 1334 states and 1574 transitions. [2020-07-08 21:09:21,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 1574 transitions. [2020-07-08 21:09:21,466 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:09:21,466 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:09:21,466 INFO L74 IsIncluded]: Start isIncluded. First operand 1013 states. Second operand 1334 states. [2020-07-08 21:09:21,466 INFO L87 Difference]: Start difference. First operand 1013 states. Second operand 1334 states. [2020-07-08 21:09:21,557 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:09:21,557 INFO L93 Difference]: Finished difference Result 1334 states and 1574 transitions. [2020-07-08 21:09:21,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 1574 transitions. [2020-07-08 21:09:21,560 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:09:21,560 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:09:21,560 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:09:21,560 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:09:21,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1013 states. [2020-07-08 21:09:21,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 1013 states and 1113 transitions. [2020-07-08 21:09:21,596 INFO L78 Accepts]: Start accepts. Automaton has 1013 states and 1113 transitions. Word has length 291 [2020-07-08 21:09:21,596 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:09:21,597 INFO L479 AbstractCegarLoop]: Abstraction has 1013 states and 1113 transitions. [2020-07-08 21:09:21,597 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-08 21:09:21,597 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1013 states and 1113 transitions. [2020-07-08 21:09:28,242 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1113 edges. 1113 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:09:28,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1113 transitions. [2020-07-08 21:09:28,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2020-07-08 21:09:28,247 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:09:28,248 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:09:28,248 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 21:09:28,248 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:09:28,248 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:09:28,248 INFO L82 PathProgramCache]: Analyzing trace with hash 1502734052, now seen corresponding path program 1 times [2020-07-08 21:09:28,249 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:09:28,249 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1505962295] [2020-07-08 21:09:28,249 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:09:28,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,690 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 21:09:28,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,757 INFO L280 TraceCheckUtils]: 0: Hoare triple {40032#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {39803#true} is VALID [2020-07-08 21:09:28,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} #valid := #valid[0 := 0]; {39803#true} is VALID [2020-07-08 21:09:28,757 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} assume 0 < #StackHeapBarrier; {39803#true} is VALID [2020-07-08 21:09:28,758 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {39803#true} is VALID [2020-07-08 21:09:28,758 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {39803#true} is VALID [2020-07-08 21:09:28,758 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {39803#true} is VALID [2020-07-08 21:09:28,758 INFO L280 TraceCheckUtils]: 6: Hoare triple {39803#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {39803#true} is VALID [2020-07-08 21:09:28,758 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {39803#true} is VALID [2020-07-08 21:09:28,759 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {39803#true} is VALID [2020-07-08 21:09:28,759 INFO L280 TraceCheckUtils]: 9: Hoare triple {39803#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {39803#true} is VALID [2020-07-08 21:09:28,759 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {39803#true} is VALID [2020-07-08 21:09:28,759 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {39803#true} is VALID [2020-07-08 21:09:28,759 INFO L280 TraceCheckUtils]: 12: Hoare triple {39803#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {39803#true} is VALID [2020-07-08 21:09:28,760 INFO L280 TraceCheckUtils]: 13: Hoare triple {39803#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {39803#true} is VALID [2020-07-08 21:09:28,760 INFO L280 TraceCheckUtils]: 14: Hoare triple {39803#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {39803#true} is VALID [2020-07-08 21:09:28,760 INFO L280 TraceCheckUtils]: 15: Hoare triple {39803#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {39803#true} is VALID [2020-07-08 21:09:28,760 INFO L280 TraceCheckUtils]: 16: Hoare triple {39803#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {39803#true} is VALID [2020-07-08 21:09:28,760 INFO L280 TraceCheckUtils]: 17: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {39803#true} is VALID [2020-07-08 21:09:28,760 INFO L280 TraceCheckUtils]: 18: Hoare triple {39803#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {39803#true} is VALID [2020-07-08 21:09:28,761 INFO L280 TraceCheckUtils]: 19: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {39803#true} is VALID [2020-07-08 21:09:28,761 INFO L280 TraceCheckUtils]: 20: Hoare triple {39803#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {39803#true} is VALID [2020-07-08 21:09:28,761 INFO L280 TraceCheckUtils]: 21: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {39803#true} is VALID [2020-07-08 21:09:28,761 INFO L280 TraceCheckUtils]: 22: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {39803#true} is VALID [2020-07-08 21:09:28,762 INFO L280 TraceCheckUtils]: 23: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {39803#true} is VALID [2020-07-08 21:09:28,762 INFO L280 TraceCheckUtils]: 24: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {39803#true} is VALID [2020-07-08 21:09:28,762 INFO L280 TraceCheckUtils]: 25: Hoare triple {39803#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {39803#true} is VALID [2020-07-08 21:09:28,762 INFO L280 TraceCheckUtils]: 26: Hoare triple {39803#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {39803#true} is VALID [2020-07-08 21:09:28,763 INFO L280 TraceCheckUtils]: 27: Hoare triple {39803#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {39803#true} is VALID [2020-07-08 21:09:28,763 INFO L280 TraceCheckUtils]: 28: Hoare triple {39803#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {39803#true} is VALID [2020-07-08 21:09:28,763 INFO L280 TraceCheckUtils]: 29: Hoare triple {39803#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {39803#true} is VALID [2020-07-08 21:09:28,764 INFO L280 TraceCheckUtils]: 30: Hoare triple {39803#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {39803#true} is VALID [2020-07-08 21:09:28,764 INFO L280 TraceCheckUtils]: 31: Hoare triple {39803#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {39803#true} is VALID [2020-07-08 21:09:28,764 INFO L280 TraceCheckUtils]: 32: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {39803#true} is VALID [2020-07-08 21:09:28,764 INFO L280 TraceCheckUtils]: 33: Hoare triple {39803#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {39803#true} is VALID [2020-07-08 21:09:28,764 INFO L280 TraceCheckUtils]: 34: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {39803#true} is VALID [2020-07-08 21:09:28,765 INFO L280 TraceCheckUtils]: 35: Hoare triple {39803#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {39803#true} is VALID [2020-07-08 21:09:28,765 INFO L280 TraceCheckUtils]: 36: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {39803#true} is VALID [2020-07-08 21:09:28,765 INFO L280 TraceCheckUtils]: 37: Hoare triple {39803#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {39803#true} is VALID [2020-07-08 21:09:28,765 INFO L280 TraceCheckUtils]: 38: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {39803#true} is VALID [2020-07-08 21:09:28,766 INFO L280 TraceCheckUtils]: 39: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {39803#true} is VALID [2020-07-08 21:09:28,766 INFO L280 TraceCheckUtils]: 40: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {39803#true} is VALID [2020-07-08 21:09:28,766 INFO L280 TraceCheckUtils]: 41: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {39803#true} is VALID [2020-07-08 21:09:28,766 INFO L280 TraceCheckUtils]: 42: Hoare triple {39803#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {39803#true} is VALID [2020-07-08 21:09:28,767 INFO L280 TraceCheckUtils]: 43: Hoare triple {39803#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {39803#true} is VALID [2020-07-08 21:09:28,767 INFO L280 TraceCheckUtils]: 44: Hoare triple {39803#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {39803#true} is VALID [2020-07-08 21:09:28,767 INFO L280 TraceCheckUtils]: 45: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {39803#true} is VALID [2020-07-08 21:09:28,768 INFO L280 TraceCheckUtils]: 46: Hoare triple {39803#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {39803#true} is VALID [2020-07-08 21:09:28,768 INFO L280 TraceCheckUtils]: 47: Hoare triple {39803#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {39803#true} is VALID [2020-07-08 21:09:28,768 INFO L280 TraceCheckUtils]: 48: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {39803#true} is VALID [2020-07-08 21:09:28,768 INFO L280 TraceCheckUtils]: 49: Hoare triple {39803#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {39803#true} is VALID [2020-07-08 21:09:28,769 INFO L280 TraceCheckUtils]: 50: Hoare triple {39803#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {39803#true} is VALID [2020-07-08 21:09:28,769 INFO L280 TraceCheckUtils]: 51: Hoare triple {39803#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {39803#true} is VALID [2020-07-08 21:09:28,769 INFO L280 TraceCheckUtils]: 52: Hoare triple {39803#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {39803#true} is VALID [2020-07-08 21:09:28,769 INFO L280 TraceCheckUtils]: 53: Hoare triple {39803#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {39803#true} is VALID [2020-07-08 21:09:28,770 INFO L280 TraceCheckUtils]: 54: Hoare triple {39803#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {39803#true} is VALID [2020-07-08 21:09:28,770 INFO L280 TraceCheckUtils]: 55: Hoare triple {39803#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {39803#true} is VALID [2020-07-08 21:09:28,770 INFO L280 TraceCheckUtils]: 56: Hoare triple {39803#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {39803#true} is VALID [2020-07-08 21:09:28,770 INFO L280 TraceCheckUtils]: 57: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {39803#true} is VALID [2020-07-08 21:09:28,771 INFO L280 TraceCheckUtils]: 58: Hoare triple {39803#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {39803#true} is VALID [2020-07-08 21:09:28,771 INFO L280 TraceCheckUtils]: 59: Hoare triple {39803#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {39803#true} is VALID [2020-07-08 21:09:28,771 INFO L280 TraceCheckUtils]: 60: Hoare triple {39803#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {39803#true} is VALID [2020-07-08 21:09:28,771 INFO L280 TraceCheckUtils]: 61: Hoare triple {39803#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {39803#true} is VALID [2020-07-08 21:09:28,772 INFO L280 TraceCheckUtils]: 62: Hoare triple {39803#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {39803#true} is VALID [2020-07-08 21:09:28,772 INFO L280 TraceCheckUtils]: 63: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {39803#true} is VALID [2020-07-08 21:09:28,772 INFO L280 TraceCheckUtils]: 64: Hoare triple {39803#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {39803#true} is VALID [2020-07-08 21:09:28,772 INFO L280 TraceCheckUtils]: 65: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {39803#true} is VALID [2020-07-08 21:09:28,773 INFO L280 TraceCheckUtils]: 66: Hoare triple {39803#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {39803#true} is VALID [2020-07-08 21:09:28,773 INFO L280 TraceCheckUtils]: 67: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {39803#true} is VALID [2020-07-08 21:09:28,773 INFO L280 TraceCheckUtils]: 68: Hoare triple {39803#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {39803#true} is VALID [2020-07-08 21:09:28,774 INFO L280 TraceCheckUtils]: 69: Hoare triple {39803#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {39803#true} is VALID [2020-07-08 21:09:28,774 INFO L280 TraceCheckUtils]: 70: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {39803#true} is VALID [2020-07-08 21:09:28,774 INFO L280 TraceCheckUtils]: 71: Hoare triple {39803#true} ~cleanupTimeShifts~0 := 4; {39803#true} is VALID [2020-07-08 21:09:28,775 INFO L280 TraceCheckUtils]: 72: Hoare triple {39803#true} ~head~0.base, ~head~0.offset := 0, 0; {39803#true} is VALID [2020-07-08 21:09:28,775 INFO L280 TraceCheckUtils]: 73: Hoare triple {39803#true} ~pumpRunning~0 := 0; {39803#true} is VALID [2020-07-08 21:09:28,775 INFO L280 TraceCheckUtils]: 74: Hoare triple {39803#true} ~systemActive~0 := 1; {39803#true} is VALID [2020-07-08 21:09:28,776 INFO L280 TraceCheckUtils]: 75: Hoare triple {39803#true} ~waterLevel~0 := 1; {39803#true} is VALID [2020-07-08 21:09:28,776 INFO L280 TraceCheckUtils]: 76: Hoare triple {39803#true} ~methaneLevelCritical~0 := 0; {39803#true} is VALID [2020-07-08 21:09:28,776 INFO L280 TraceCheckUtils]: 77: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:28,776 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {39803#true} {39803#true} #921#return; {39803#true} is VALID [2020-07-08 21:09:28,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:28,785 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39803#true} {39803#true} #829#return; {39803#true} is VALID [2020-07-08 21:09:28,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:28,788 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39803#true} {39803#true} #831#return; {39803#true} is VALID [2020-07-08 21:09:28,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~11; {39803#true} is VALID [2020-07-08 21:09:28,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} ~retValue_acc~11 := 1; {39803#true} is VALID [2020-07-08 21:09:28,791 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} #res := ~retValue_acc~11; {39803#true} is VALID [2020-07-08 21:09:28,791 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:28,792 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39803#true} {39803#true} #833#return; {39803#true} is VALID [2020-07-08 21:09:28,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:28,794 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39803#true} {39803#true} #835#return; {39803#true} is VALID [2020-07-08 21:09:28,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,815 INFO L280 TraceCheckUtils]: 0: Hoare triple {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {39803#true} is VALID [2020-07-08 21:09:28,815 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} ~waterLevel~0 := 1 + ~waterLevel~0; {39803#true} is VALID [2020-07-08 21:09:28,816 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:28,816 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39803#true} {39803#true} #877#return; {39803#true} is VALID [2020-07-08 21:09:28,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {40034#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39803#true} is VALID [2020-07-08 21:09:28,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:28,838 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39803#true} {39803#true} #881#return; {39803#true} is VALID [2020-07-08 21:09:28,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,959 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~9; {39803#true} is VALID [2020-07-08 21:09:28,960 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume !(~waterLevel~0 < 2); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,961 INFO L280 TraceCheckUtils]: 2: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,962 INFO L280 TraceCheckUtils]: 3: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,963 INFO L280 TraceCheckUtils]: 4: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,964 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #891#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,964 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~6; {39803#true} is VALID [2020-07-08 21:09:28,965 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} havoc ~tmp~8; {39803#true} is VALID [2020-07-08 21:09:28,965 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} havoc ~tmp___0~1; {39803#true} is VALID [2020-07-08 21:09:28,966 INFO L263 TraceCheckUtils]: 3: Hoare triple {39803#true} call #t~ret58 := isHighWaterSensorDry(); {39803#true} is VALID [2020-07-08 21:09:28,966 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} havoc ~retValue_acc~9; {39803#true} is VALID [2020-07-08 21:09:28,967 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} assume !(~waterLevel~0 < 2); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,968 INFO L280 TraceCheckUtils]: 6: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,969 INFO L280 TraceCheckUtils]: 7: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,970 INFO L280 TraceCheckUtils]: 8: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,971 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #891#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,972 INFO L280 TraceCheckUtils]: 10: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,972 INFO L280 TraceCheckUtils]: 11: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,973 INFO L280 TraceCheckUtils]: 12: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,974 INFO L280 TraceCheckUtils]: 13: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,975 INFO L280 TraceCheckUtils]: 14: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,976 INFO L280 TraceCheckUtils]: 15: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,977 INFO L280 TraceCheckUtils]: 16: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,978 INFO L280 TraceCheckUtils]: 17: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,979 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #903#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-08 21:09:28,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-08 21:09:28,994 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-08 21:09:28,994 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:28,994 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-08 21:09:28,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-08 21:09:28,995 INFO L263 TraceCheckUtils]: 1: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-08 21:09:28,995 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-08 21:09:28,996 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-08 21:09:28,996 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-08 21:09:28,997 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:28,997 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-08 21:09:28,997 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-08 21:09:28,997 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-08 21:09:28,998 INFO L280 TraceCheckUtils]: 9: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-08 21:09:28,998 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-08 21:09:28,999 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:28,999 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {39803#true} {39803#true} #887#return; {39803#true} is VALID [2020-07-08 21:09:29,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:29,004 INFO L280 TraceCheckUtils]: 0: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39803#true} is VALID [2020-07-08 21:09:29,005 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,005 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39803#true} {39803#true} #889#return; {39803#true} is VALID [2020-07-08 21:09:29,005 INFO L280 TraceCheckUtils]: 0: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39803#true} is VALID [2020-07-08 21:09:29,006 INFO L263 TraceCheckUtils]: 1: Hoare triple {39803#true} call #t~ret40 := isMethaneAlarm(); {39803#true} is VALID [2020-07-08 21:09:29,006 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-08 21:09:29,006 INFO L263 TraceCheckUtils]: 3: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-08 21:09:29,006 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-08 21:09:29,007 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-08 21:09:29,007 INFO L280 TraceCheckUtils]: 6: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-08 21:09:29,007 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,008 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-08 21:09:29,008 INFO L280 TraceCheckUtils]: 9: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-08 21:09:29,008 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-08 21:09:29,009 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-08 21:09:29,009 INFO L280 TraceCheckUtils]: 12: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-08 21:09:29,009 INFO L280 TraceCheckUtils]: 13: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,010 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {39803#true} {39803#true} #887#return; {39803#true} is VALID [2020-07-08 21:09:29,010 INFO L280 TraceCheckUtils]: 15: Hoare triple {39803#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {39803#true} is VALID [2020-07-08 21:09:29,010 INFO L280 TraceCheckUtils]: 16: Hoare triple {39803#true} ~tmp~7 := #t~ret40; {39803#true} is VALID [2020-07-08 21:09:29,010 INFO L280 TraceCheckUtils]: 17: Hoare triple {39803#true} havoc #t~ret40; {39803#true} is VALID [2020-07-08 21:09:29,011 INFO L280 TraceCheckUtils]: 18: Hoare triple {39803#true} assume !(0 != ~tmp~7); {39803#true} is VALID [2020-07-08 21:09:29,012 INFO L263 TraceCheckUtils]: 19: Hoare triple {39803#true} call activatePump__wrappee__highWaterSensor(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:29,012 INFO L280 TraceCheckUtils]: 20: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39803#true} is VALID [2020-07-08 21:09:29,012 INFO L280 TraceCheckUtils]: 21: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,013 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {39803#true} {39803#true} #889#return; {39803#true} is VALID [2020-07-08 21:09:29,013 INFO L280 TraceCheckUtils]: 23: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,014 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #905#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,015 INFO L280 TraceCheckUtils]: 0: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39803#true} is VALID [2020-07-08 21:09:29,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume 0 == ~pumpRunning~0; {39803#true} is VALID [2020-07-08 21:09:29,016 INFO L263 TraceCheckUtils]: 2: Hoare triple {39803#true} call #t~ret38 := isHighWaterLevel(); {39803#true} is VALID [2020-07-08 21:09:29,016 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} havoc ~retValue_acc~6; {39803#true} is VALID [2020-07-08 21:09:29,016 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} havoc ~tmp~8; {39803#true} is VALID [2020-07-08 21:09:29,017 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} havoc ~tmp___0~1; {39803#true} is VALID [2020-07-08 21:09:29,017 INFO L263 TraceCheckUtils]: 6: Hoare triple {39803#true} call #t~ret58 := isHighWaterSensorDry(); {39803#true} is VALID [2020-07-08 21:09:29,017 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} havoc ~retValue_acc~9; {39803#true} is VALID [2020-07-08 21:09:29,018 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} assume !(~waterLevel~0 < 2); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,019 INFO L280 TraceCheckUtils]: 9: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,020 INFO L280 TraceCheckUtils]: 10: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,021 INFO L280 TraceCheckUtils]: 11: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,022 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #891#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,023 INFO L280 TraceCheckUtils]: 13: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,023 INFO L280 TraceCheckUtils]: 14: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,024 INFO L280 TraceCheckUtils]: 15: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,025 INFO L280 TraceCheckUtils]: 16: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,025 INFO L280 TraceCheckUtils]: 17: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,026 INFO L280 TraceCheckUtils]: 18: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,026 INFO L280 TraceCheckUtils]: 19: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,027 INFO L280 TraceCheckUtils]: 20: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,028 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #903#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,028 INFO L280 TraceCheckUtils]: 22: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,029 INFO L280 TraceCheckUtils]: 23: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,030 INFO L280 TraceCheckUtils]: 24: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,030 INFO L280 TraceCheckUtils]: 25: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,031 INFO L263 TraceCheckUtils]: 26: Hoare triple {39981#(<= 2 ~waterLevel~0)} call activatePump(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:29,031 INFO L280 TraceCheckUtils]: 27: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39803#true} is VALID [2020-07-08 21:09:29,032 INFO L263 TraceCheckUtils]: 28: Hoare triple {39803#true} call #t~ret40 := isMethaneAlarm(); {39803#true} is VALID [2020-07-08 21:09:29,032 INFO L280 TraceCheckUtils]: 29: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-08 21:09:29,032 INFO L263 TraceCheckUtils]: 30: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-08 21:09:29,032 INFO L280 TraceCheckUtils]: 31: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-08 21:09:29,033 INFO L280 TraceCheckUtils]: 32: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-08 21:09:29,033 INFO L280 TraceCheckUtils]: 33: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-08 21:09:29,033 INFO L280 TraceCheckUtils]: 34: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,033 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-08 21:09:29,033 INFO L280 TraceCheckUtils]: 36: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-08 21:09:29,034 INFO L280 TraceCheckUtils]: 37: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-08 21:09:29,034 INFO L280 TraceCheckUtils]: 38: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-08 21:09:29,034 INFO L280 TraceCheckUtils]: 39: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-08 21:09:29,034 INFO L280 TraceCheckUtils]: 40: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,034 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {39803#true} {39803#true} #887#return; {39803#true} is VALID [2020-07-08 21:09:29,034 INFO L280 TraceCheckUtils]: 42: Hoare triple {39803#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {39803#true} is VALID [2020-07-08 21:09:29,035 INFO L280 TraceCheckUtils]: 43: Hoare triple {39803#true} ~tmp~7 := #t~ret40; {39803#true} is VALID [2020-07-08 21:09:29,035 INFO L280 TraceCheckUtils]: 44: Hoare triple {39803#true} havoc #t~ret40; {39803#true} is VALID [2020-07-08 21:09:29,035 INFO L280 TraceCheckUtils]: 45: Hoare triple {39803#true} assume !(0 != ~tmp~7); {39803#true} is VALID [2020-07-08 21:09:29,036 INFO L263 TraceCheckUtils]: 46: Hoare triple {39803#true} call activatePump__wrappee__highWaterSensor(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:29,036 INFO L280 TraceCheckUtils]: 47: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39803#true} is VALID [2020-07-08 21:09:29,036 INFO L280 TraceCheckUtils]: 48: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,036 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {39803#true} {39803#true} #889#return; {39803#true} is VALID [2020-07-08 21:09:29,036 INFO L280 TraceCheckUtils]: 50: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,037 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #905#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,038 INFO L280 TraceCheckUtils]: 52: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,038 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #875#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39803#true} is VALID [2020-07-08 21:09:29,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume !(0 != ~pumpRunning~0); {39803#true} is VALID [2020-07-08 21:09:29,042 INFO L263 TraceCheckUtils]: 2: Hoare triple {39803#true} call processEnvironment__wrappee__methaneQuery(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:29,042 INFO L280 TraceCheckUtils]: 3: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39803#true} is VALID [2020-07-08 21:09:29,043 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} assume 0 == ~pumpRunning~0; {39803#true} is VALID [2020-07-08 21:09:29,043 INFO L263 TraceCheckUtils]: 5: Hoare triple {39803#true} call #t~ret38 := isHighWaterLevel(); {39803#true} is VALID [2020-07-08 21:09:29,043 INFO L280 TraceCheckUtils]: 6: Hoare triple {39803#true} havoc ~retValue_acc~6; {39803#true} is VALID [2020-07-08 21:09:29,043 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} havoc ~tmp~8; {39803#true} is VALID [2020-07-08 21:09:29,043 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} havoc ~tmp___0~1; {39803#true} is VALID [2020-07-08 21:09:29,044 INFO L263 TraceCheckUtils]: 9: Hoare triple {39803#true} call #t~ret58 := isHighWaterSensorDry(); {39803#true} is VALID [2020-07-08 21:09:29,044 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} havoc ~retValue_acc~9; {39803#true} is VALID [2020-07-08 21:09:29,045 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} assume !(~waterLevel~0 < 2); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,045 INFO L280 TraceCheckUtils]: 12: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,046 INFO L280 TraceCheckUtils]: 13: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,047 INFO L280 TraceCheckUtils]: 14: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,048 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #891#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,048 INFO L280 TraceCheckUtils]: 16: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,049 INFO L280 TraceCheckUtils]: 17: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,050 INFO L280 TraceCheckUtils]: 18: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,051 INFO L280 TraceCheckUtils]: 19: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,051 INFO L280 TraceCheckUtils]: 20: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,052 INFO L280 TraceCheckUtils]: 21: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,053 INFO L280 TraceCheckUtils]: 22: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,053 INFO L280 TraceCheckUtils]: 23: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,054 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #903#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,055 INFO L280 TraceCheckUtils]: 25: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,056 INFO L280 TraceCheckUtils]: 26: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,057 INFO L280 TraceCheckUtils]: 27: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,079 INFO L280 TraceCheckUtils]: 28: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,083 INFO L263 TraceCheckUtils]: 29: Hoare triple {39981#(<= 2 ~waterLevel~0)} call activatePump(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:29,084 INFO L280 TraceCheckUtils]: 30: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39803#true} is VALID [2020-07-08 21:09:29,084 INFO L263 TraceCheckUtils]: 31: Hoare triple {39803#true} call #t~ret40 := isMethaneAlarm(); {39803#true} is VALID [2020-07-08 21:09:29,084 INFO L280 TraceCheckUtils]: 32: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-08 21:09:29,084 INFO L263 TraceCheckUtils]: 33: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-08 21:09:29,084 INFO L280 TraceCheckUtils]: 34: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-08 21:09:29,085 INFO L280 TraceCheckUtils]: 35: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-08 21:09:29,085 INFO L280 TraceCheckUtils]: 36: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-08 21:09:29,085 INFO L280 TraceCheckUtils]: 37: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,085 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-08 21:09:29,085 INFO L280 TraceCheckUtils]: 39: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-08 21:09:29,086 INFO L280 TraceCheckUtils]: 40: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-08 21:09:29,086 INFO L280 TraceCheckUtils]: 41: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-08 21:09:29,086 INFO L280 TraceCheckUtils]: 42: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-08 21:09:29,086 INFO L280 TraceCheckUtils]: 43: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,086 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {39803#true} {39803#true} #887#return; {39803#true} is VALID [2020-07-08 21:09:29,087 INFO L280 TraceCheckUtils]: 45: Hoare triple {39803#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {39803#true} is VALID [2020-07-08 21:09:29,087 INFO L280 TraceCheckUtils]: 46: Hoare triple {39803#true} ~tmp~7 := #t~ret40; {39803#true} is VALID [2020-07-08 21:09:29,087 INFO L280 TraceCheckUtils]: 47: Hoare triple {39803#true} havoc #t~ret40; {39803#true} is VALID [2020-07-08 21:09:29,087 INFO L280 TraceCheckUtils]: 48: Hoare triple {39803#true} assume !(0 != ~tmp~7); {39803#true} is VALID [2020-07-08 21:09:29,088 INFO L263 TraceCheckUtils]: 49: Hoare triple {39803#true} call activatePump__wrappee__highWaterSensor(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:29,088 INFO L280 TraceCheckUtils]: 50: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39803#true} is VALID [2020-07-08 21:09:29,088 INFO L280 TraceCheckUtils]: 51: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,088 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {39803#true} {39803#true} #889#return; {39803#true} is VALID [2020-07-08 21:09:29,089 INFO L280 TraceCheckUtils]: 53: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,089 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #905#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,090 INFO L280 TraceCheckUtils]: 55: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,090 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #875#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,091 INFO L280 TraceCheckUtils]: 57: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,092 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #895#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:29,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:29,101 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~8; {39803#true} is VALID [2020-07-08 21:09:29,102 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} ~retValue_acc~8 := ~waterLevel~0; {39803#true} is VALID [2020-07-08 21:09:29,102 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} #res := ~retValue_acc~8; {39803#true} is VALID [2020-07-08 21:09:29,102 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,102 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39803#true} {39803#true} #823#return; {39803#true} is VALID [2020-07-08 21:09:29,103 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~tmp~1; {39803#true} is VALID [2020-07-08 21:09:29,103 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} havoc ~tmp___0~0; {39803#true} is VALID [2020-07-08 21:09:29,103 INFO L263 TraceCheckUtils]: 2: Hoare triple {39803#true} call #t~ret1 := getWaterLevel(); {39803#true} is VALID [2020-07-08 21:09:29,103 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} havoc ~retValue_acc~8; {39803#true} is VALID [2020-07-08 21:09:29,103 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} ~retValue_acc~8 := ~waterLevel~0; {39803#true} is VALID [2020-07-08 21:09:29,104 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} #res := ~retValue_acc~8; {39803#true} is VALID [2020-07-08 21:09:29,104 INFO L280 TraceCheckUtils]: 6: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,104 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {39803#true} {39803#true} #823#return; {39803#true} is VALID [2020-07-08 21:09:29,104 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39803#true} is VALID [2020-07-08 21:09:29,104 INFO L280 TraceCheckUtils]: 9: Hoare triple {39803#true} ~tmp~1 := #t~ret1; {39803#true} is VALID [2020-07-08 21:09:29,105 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} havoc #t~ret1; {39803#true} is VALID [2020-07-08 21:09:29,105 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} assume !(0 == ~tmp~1); {39803#true} is VALID [2020-07-08 21:09:29,105 INFO L280 TraceCheckUtils]: 12: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,106 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #897#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {40035#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {39803#true} is VALID [2020-07-08 21:09:29,106 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume 0 != ~systemActive~0; {39803#true} is VALID [2020-07-08 21:09:29,107 INFO L263 TraceCheckUtils]: 2: Hoare triple {39803#true} call processEnvironment(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:29,107 INFO L280 TraceCheckUtils]: 3: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39803#true} is VALID [2020-07-08 21:09:29,108 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} assume !(0 != ~pumpRunning~0); {39803#true} is VALID [2020-07-08 21:09:29,108 INFO L263 TraceCheckUtils]: 5: Hoare triple {39803#true} call processEnvironment__wrappee__methaneQuery(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:29,108 INFO L280 TraceCheckUtils]: 6: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39803#true} is VALID [2020-07-08 21:09:29,109 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} assume 0 == ~pumpRunning~0; {39803#true} is VALID [2020-07-08 21:09:29,109 INFO L263 TraceCheckUtils]: 8: Hoare triple {39803#true} call #t~ret38 := isHighWaterLevel(); {39803#true} is VALID [2020-07-08 21:09:29,109 INFO L280 TraceCheckUtils]: 9: Hoare triple {39803#true} havoc ~retValue_acc~6; {39803#true} is VALID [2020-07-08 21:09:29,109 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} havoc ~tmp~8; {39803#true} is VALID [2020-07-08 21:09:29,109 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} havoc ~tmp___0~1; {39803#true} is VALID [2020-07-08 21:09:29,109 INFO L263 TraceCheckUtils]: 12: Hoare triple {39803#true} call #t~ret58 := isHighWaterSensorDry(); {39803#true} is VALID [2020-07-08 21:09:29,110 INFO L280 TraceCheckUtils]: 13: Hoare triple {39803#true} havoc ~retValue_acc~9; {39803#true} is VALID [2020-07-08 21:09:29,110 INFO L280 TraceCheckUtils]: 14: Hoare triple {39803#true} assume !(~waterLevel~0 < 2); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,111 INFO L280 TraceCheckUtils]: 15: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,111 INFO L280 TraceCheckUtils]: 16: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,112 INFO L280 TraceCheckUtils]: 17: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,113 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #891#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,113 INFO L280 TraceCheckUtils]: 19: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,114 INFO L280 TraceCheckUtils]: 20: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,114 INFO L280 TraceCheckUtils]: 21: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,115 INFO L280 TraceCheckUtils]: 22: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,115 INFO L280 TraceCheckUtils]: 23: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,116 INFO L280 TraceCheckUtils]: 24: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,116 INFO L280 TraceCheckUtils]: 25: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,117 INFO L280 TraceCheckUtils]: 26: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,118 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #903#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,118 INFO L280 TraceCheckUtils]: 28: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,119 INFO L280 TraceCheckUtils]: 29: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,119 INFO L280 TraceCheckUtils]: 30: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,120 INFO L280 TraceCheckUtils]: 31: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,120 INFO L263 TraceCheckUtils]: 32: Hoare triple {39981#(<= 2 ~waterLevel~0)} call activatePump(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:29,121 INFO L280 TraceCheckUtils]: 33: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39803#true} is VALID [2020-07-08 21:09:29,121 INFO L263 TraceCheckUtils]: 34: Hoare triple {39803#true} call #t~ret40 := isMethaneAlarm(); {39803#true} is VALID [2020-07-08 21:09:29,121 INFO L280 TraceCheckUtils]: 35: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-08 21:09:29,121 INFO L263 TraceCheckUtils]: 36: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-08 21:09:29,121 INFO L280 TraceCheckUtils]: 37: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-08 21:09:29,121 INFO L280 TraceCheckUtils]: 38: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-08 21:09:29,122 INFO L280 TraceCheckUtils]: 39: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-08 21:09:29,122 INFO L280 TraceCheckUtils]: 40: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,122 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-08 21:09:29,122 INFO L280 TraceCheckUtils]: 42: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-08 21:09:29,122 INFO L280 TraceCheckUtils]: 43: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-08 21:09:29,123 INFO L280 TraceCheckUtils]: 44: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-08 21:09:29,123 INFO L280 TraceCheckUtils]: 45: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-08 21:09:29,123 INFO L280 TraceCheckUtils]: 46: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,123 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {39803#true} {39803#true} #887#return; {39803#true} is VALID [2020-07-08 21:09:29,123 INFO L280 TraceCheckUtils]: 48: Hoare triple {39803#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {39803#true} is VALID [2020-07-08 21:09:29,124 INFO L280 TraceCheckUtils]: 49: Hoare triple {39803#true} ~tmp~7 := #t~ret40; {39803#true} is VALID [2020-07-08 21:09:29,124 INFO L280 TraceCheckUtils]: 50: Hoare triple {39803#true} havoc #t~ret40; {39803#true} is VALID [2020-07-08 21:09:29,124 INFO L280 TraceCheckUtils]: 51: Hoare triple {39803#true} assume !(0 != ~tmp~7); {39803#true} is VALID [2020-07-08 21:09:29,125 INFO L263 TraceCheckUtils]: 52: Hoare triple {39803#true} call activatePump__wrappee__highWaterSensor(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:29,125 INFO L280 TraceCheckUtils]: 53: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39803#true} is VALID [2020-07-08 21:09:29,125 INFO L280 TraceCheckUtils]: 54: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,125 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {39803#true} {39803#true} #889#return; {39803#true} is VALID [2020-07-08 21:09:29,125 INFO L280 TraceCheckUtils]: 56: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,126 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #905#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,126 INFO L280 TraceCheckUtils]: 58: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,127 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #875#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,127 INFO L280 TraceCheckUtils]: 60: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,128 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #895#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,128 INFO L263 TraceCheckUtils]: 62: Hoare triple {39981#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {39803#true} is VALID [2020-07-08 21:09:29,128 INFO L280 TraceCheckUtils]: 63: Hoare triple {39803#true} havoc ~tmp~1; {39803#true} is VALID [2020-07-08 21:09:29,129 INFO L280 TraceCheckUtils]: 64: Hoare triple {39803#true} havoc ~tmp___0~0; {39803#true} is VALID [2020-07-08 21:09:29,129 INFO L263 TraceCheckUtils]: 65: Hoare triple {39803#true} call #t~ret1 := getWaterLevel(); {39803#true} is VALID [2020-07-08 21:09:29,129 INFO L280 TraceCheckUtils]: 66: Hoare triple {39803#true} havoc ~retValue_acc~8; {39803#true} is VALID [2020-07-08 21:09:29,129 INFO L280 TraceCheckUtils]: 67: Hoare triple {39803#true} ~retValue_acc~8 := ~waterLevel~0; {39803#true} is VALID [2020-07-08 21:09:29,129 INFO L280 TraceCheckUtils]: 68: Hoare triple {39803#true} #res := ~retValue_acc~8; {39803#true} is VALID [2020-07-08 21:09:29,129 INFO L280 TraceCheckUtils]: 69: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,129 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {39803#true} {39803#true} #823#return; {39803#true} is VALID [2020-07-08 21:09:29,130 INFO L280 TraceCheckUtils]: 71: Hoare triple {39803#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39803#true} is VALID [2020-07-08 21:09:29,130 INFO L280 TraceCheckUtils]: 72: Hoare triple {39803#true} ~tmp~1 := #t~ret1; {39803#true} is VALID [2020-07-08 21:09:29,130 INFO L280 TraceCheckUtils]: 73: Hoare triple {39803#true} havoc #t~ret1; {39803#true} is VALID [2020-07-08 21:09:29,130 INFO L280 TraceCheckUtils]: 74: Hoare triple {39803#true} assume !(0 == ~tmp~1); {39803#true} is VALID [2020-07-08 21:09:29,130 INFO L280 TraceCheckUtils]: 75: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,131 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #897#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,131 INFO L280 TraceCheckUtils]: 77: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,132 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #883#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:29,139 INFO L280 TraceCheckUtils]: 0: Hoare triple {40034#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39803#true} is VALID [2020-07-08 21:09:29,139 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,139 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #881#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:29,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:09:29,171 INFO L280 TraceCheckUtils]: 1: Hoare triple {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 21:09:29,172 INFO L280 TraceCheckUtils]: 2: Hoare triple {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 21:09:29,173 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {39981#(<= 2 ~waterLevel~0)} #893#return; {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:29,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:29,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:29,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-08 21:09:29,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-08 21:09:29,187 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-08 21:09:29,187 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,188 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-08 21:09:29,188 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-08 21:09:29,188 INFO L263 TraceCheckUtils]: 1: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-08 21:09:29,188 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-08 21:09:29,189 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-08 21:09:29,189 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-08 21:09:29,189 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,189 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-08 21:09:29,189 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-08 21:09:29,190 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-08 21:09:29,190 INFO L280 TraceCheckUtils]: 9: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-08 21:09:29,191 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-08 21:09:29,191 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,192 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {39803#true} {39803#true} #869#return; {39803#true} is VALID [2020-07-08 21:09:29,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:29,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:29,200 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,201 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39803#true} {39803#true} #909#return; {39803#true} is VALID [2020-07-08 21:09:29,201 INFO L280 TraceCheckUtils]: 0: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39803#true} is VALID [2020-07-08 21:09:29,201 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume !(0 == ~pumpRunning~0); {39803#true} is VALID [2020-07-08 21:09:29,202 INFO L263 TraceCheckUtils]: 2: Hoare triple {39803#true} call processEnvironment__wrappee__base(); {39803#true} is VALID [2020-07-08 21:09:29,202 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,202 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39803#true} {39803#true} #909#return; {39803#true} is VALID [2020-07-08 21:09:29,202 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,202 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {39803#true} {39803#true} #873#return; {39803#true} is VALID [2020-07-08 21:09:29,203 INFO L280 TraceCheckUtils]: 0: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39803#true} is VALID [2020-07-08 21:09:29,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume 0 != ~pumpRunning~0; {39803#true} is VALID [2020-07-08 21:09:29,203 INFO L263 TraceCheckUtils]: 2: Hoare triple {39803#true} call #t~ret39 := isMethaneAlarm(); {39803#true} is VALID [2020-07-08 21:09:29,203 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-08 21:09:29,203 INFO L263 TraceCheckUtils]: 4: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-08 21:09:29,203 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-08 21:09:29,204 INFO L280 TraceCheckUtils]: 6: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-08 21:09:29,204 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-08 21:09:29,204 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,204 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-08 21:09:29,204 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-08 21:09:29,204 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-08 21:09:29,205 INFO L280 TraceCheckUtils]: 12: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-08 21:09:29,205 INFO L280 TraceCheckUtils]: 13: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-08 21:09:29,205 INFO L280 TraceCheckUtils]: 14: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,205 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {39803#true} {39803#true} #869#return; {39803#true} is VALID [2020-07-08 21:09:29,205 INFO L280 TraceCheckUtils]: 16: Hoare triple {39803#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {39803#true} is VALID [2020-07-08 21:09:29,206 INFO L280 TraceCheckUtils]: 17: Hoare triple {39803#true} ~tmp~6 := #t~ret39; {39803#true} is VALID [2020-07-08 21:09:29,206 INFO L280 TraceCheckUtils]: 18: Hoare triple {39803#true} havoc #t~ret39; {39803#true} is VALID [2020-07-08 21:09:29,206 INFO L280 TraceCheckUtils]: 19: Hoare triple {39803#true} assume !(0 != ~tmp~6); {39803#true} is VALID [2020-07-08 21:09:29,207 INFO L263 TraceCheckUtils]: 20: Hoare triple {39803#true} call processEnvironment__wrappee__methaneQuery(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:29,207 INFO L280 TraceCheckUtils]: 21: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39803#true} is VALID [2020-07-08 21:09:29,207 INFO L280 TraceCheckUtils]: 22: Hoare triple {39803#true} assume !(0 == ~pumpRunning~0); {39803#true} is VALID [2020-07-08 21:09:29,207 INFO L263 TraceCheckUtils]: 23: Hoare triple {39803#true} call processEnvironment__wrappee__base(); {39803#true} is VALID [2020-07-08 21:09:29,207 INFO L280 TraceCheckUtils]: 24: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,208 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {39803#true} {39803#true} #909#return; {39803#true} is VALID [2020-07-08 21:09:29,208 INFO L280 TraceCheckUtils]: 26: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,208 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {39803#true} {39803#true} #873#return; {39803#true} is VALID [2020-07-08 21:09:29,208 INFO L280 TraceCheckUtils]: 28: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,209 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {39803#true} {39989#(<= 1 ~waterLevel~0)} #895#return; {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:29,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~8; {39803#true} is VALID [2020-07-08 21:09:29,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} ~retValue_acc~8 := ~waterLevel~0; {40268#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-08 21:09:29,248 INFO L280 TraceCheckUtils]: 2: Hoare triple {40268#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {40269#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:09:29,249 INFO L280 TraceCheckUtils]: 3: Hoare triple {40269#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {40269#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:09:29,250 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40269#(= |getWaterLevel_#res| ~waterLevel~0)} {39989#(<= 1 ~waterLevel~0)} #823#return; {40025#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret1|)} is VALID [2020-07-08 21:09:29,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:29,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~5; {39803#true} is VALID [2020-07-08 21:09:29,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} ~retValue_acc~5 := ~pumpRunning~0; {39803#true} is VALID [2020-07-08 21:09:29,253 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} #res := ~retValue_acc~5; {39803#true} is VALID [2020-07-08 21:09:29,253 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,253 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39803#true} {39804#false} #825#return; {39804#false} is VALID [2020-07-08 21:09:29,257 INFO L263 TraceCheckUtils]: 0: Hoare triple {39803#true} call ULTIMATE.init(); {40032#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 21:09:29,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {40032#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {39803#true} is VALID [2020-07-08 21:09:29,258 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} #valid := #valid[0 := 0]; {39803#true} is VALID [2020-07-08 21:09:29,258 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} assume 0 < #StackHeapBarrier; {39803#true} is VALID [2020-07-08 21:09:29,258 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {39803#true} is VALID [2020-07-08 21:09:29,258 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {39803#true} is VALID [2020-07-08 21:09:29,258 INFO L280 TraceCheckUtils]: 6: Hoare triple {39803#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {39803#true} is VALID [2020-07-08 21:09:29,259 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {39803#true} is VALID [2020-07-08 21:09:29,259 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {39803#true} is VALID [2020-07-08 21:09:29,259 INFO L280 TraceCheckUtils]: 9: Hoare triple {39803#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {39803#true} is VALID [2020-07-08 21:09:29,259 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {39803#true} is VALID [2020-07-08 21:09:29,259 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {39803#true} is VALID [2020-07-08 21:09:29,259 INFO L280 TraceCheckUtils]: 12: Hoare triple {39803#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {39803#true} is VALID [2020-07-08 21:09:29,260 INFO L280 TraceCheckUtils]: 13: Hoare triple {39803#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {39803#true} is VALID [2020-07-08 21:09:29,260 INFO L280 TraceCheckUtils]: 14: Hoare triple {39803#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {39803#true} is VALID [2020-07-08 21:09:29,260 INFO L280 TraceCheckUtils]: 15: Hoare triple {39803#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {39803#true} is VALID [2020-07-08 21:09:29,260 INFO L280 TraceCheckUtils]: 16: Hoare triple {39803#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {39803#true} is VALID [2020-07-08 21:09:29,260 INFO L280 TraceCheckUtils]: 17: Hoare triple {39803#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {39803#true} is VALID [2020-07-08 21:09:29,260 INFO L280 TraceCheckUtils]: 18: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {39803#true} is VALID [2020-07-08 21:09:29,261 INFO L280 TraceCheckUtils]: 19: Hoare triple {39803#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {39803#true} is VALID [2020-07-08 21:09:29,261 INFO L280 TraceCheckUtils]: 20: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {39803#true} is VALID [2020-07-08 21:09:29,261 INFO L280 TraceCheckUtils]: 21: Hoare triple {39803#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {39803#true} is VALID [2020-07-08 21:09:29,267 INFO L280 TraceCheckUtils]: 22: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {39803#true} is VALID [2020-07-08 21:09:29,268 INFO L280 TraceCheckUtils]: 23: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {39803#true} is VALID [2020-07-08 21:09:29,268 INFO L280 TraceCheckUtils]: 24: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {39803#true} is VALID [2020-07-08 21:09:29,268 INFO L280 TraceCheckUtils]: 25: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {39803#true} is VALID [2020-07-08 21:09:29,268 INFO L280 TraceCheckUtils]: 26: Hoare triple {39803#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {39803#true} is VALID [2020-07-08 21:09:29,268 INFO L280 TraceCheckUtils]: 27: Hoare triple {39803#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {39803#true} is VALID [2020-07-08 21:09:29,268 INFO L280 TraceCheckUtils]: 28: Hoare triple {39803#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {39803#true} is VALID [2020-07-08 21:09:29,269 INFO L280 TraceCheckUtils]: 29: Hoare triple {39803#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {39803#true} is VALID [2020-07-08 21:09:29,269 INFO L280 TraceCheckUtils]: 30: Hoare triple {39803#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {39803#true} is VALID [2020-07-08 21:09:29,269 INFO L280 TraceCheckUtils]: 31: Hoare triple {39803#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {39803#true} is VALID [2020-07-08 21:09:29,269 INFO L280 TraceCheckUtils]: 32: Hoare triple {39803#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {39803#true} is VALID [2020-07-08 21:09:29,269 INFO L280 TraceCheckUtils]: 33: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {39803#true} is VALID [2020-07-08 21:09:29,270 INFO L280 TraceCheckUtils]: 34: Hoare triple {39803#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {39803#true} is VALID [2020-07-08 21:09:29,270 INFO L280 TraceCheckUtils]: 35: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {39803#true} is VALID [2020-07-08 21:09:29,270 INFO L280 TraceCheckUtils]: 36: Hoare triple {39803#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {39803#true} is VALID [2020-07-08 21:09:29,270 INFO L280 TraceCheckUtils]: 37: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {39803#true} is VALID [2020-07-08 21:09:29,270 INFO L280 TraceCheckUtils]: 38: Hoare triple {39803#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {39803#true} is VALID [2020-07-08 21:09:29,270 INFO L280 TraceCheckUtils]: 39: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {39803#true} is VALID [2020-07-08 21:09:29,270 INFO L280 TraceCheckUtils]: 40: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {39803#true} is VALID [2020-07-08 21:09:29,271 INFO L280 TraceCheckUtils]: 41: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {39803#true} is VALID [2020-07-08 21:09:29,271 INFO L280 TraceCheckUtils]: 42: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {39803#true} is VALID [2020-07-08 21:09:29,271 INFO L280 TraceCheckUtils]: 43: Hoare triple {39803#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {39803#true} is VALID [2020-07-08 21:09:29,271 INFO L280 TraceCheckUtils]: 44: Hoare triple {39803#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {39803#true} is VALID [2020-07-08 21:09:29,271 INFO L280 TraceCheckUtils]: 45: Hoare triple {39803#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {39803#true} is VALID [2020-07-08 21:09:29,271 INFO L280 TraceCheckUtils]: 46: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {39803#true} is VALID [2020-07-08 21:09:29,272 INFO L280 TraceCheckUtils]: 47: Hoare triple {39803#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {39803#true} is VALID [2020-07-08 21:09:29,272 INFO L280 TraceCheckUtils]: 48: Hoare triple {39803#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {39803#true} is VALID [2020-07-08 21:09:29,272 INFO L280 TraceCheckUtils]: 49: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {39803#true} is VALID [2020-07-08 21:09:29,272 INFO L280 TraceCheckUtils]: 50: Hoare triple {39803#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {39803#true} is VALID [2020-07-08 21:09:29,272 INFO L280 TraceCheckUtils]: 51: Hoare triple {39803#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {39803#true} is VALID [2020-07-08 21:09:29,272 INFO L280 TraceCheckUtils]: 52: Hoare triple {39803#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {39803#true} is VALID [2020-07-08 21:09:29,273 INFO L280 TraceCheckUtils]: 53: Hoare triple {39803#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {39803#true} is VALID [2020-07-08 21:09:29,273 INFO L280 TraceCheckUtils]: 54: Hoare triple {39803#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {39803#true} is VALID [2020-07-08 21:09:29,273 INFO L280 TraceCheckUtils]: 55: Hoare triple {39803#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {39803#true} is VALID [2020-07-08 21:09:29,273 INFO L280 TraceCheckUtils]: 56: Hoare triple {39803#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {39803#true} is VALID [2020-07-08 21:09:29,273 INFO L280 TraceCheckUtils]: 57: Hoare triple {39803#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {39803#true} is VALID [2020-07-08 21:09:29,273 INFO L280 TraceCheckUtils]: 58: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {39803#true} is VALID [2020-07-08 21:09:29,273 INFO L280 TraceCheckUtils]: 59: Hoare triple {39803#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {39803#true} is VALID [2020-07-08 21:09:29,274 INFO L280 TraceCheckUtils]: 60: Hoare triple {39803#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {39803#true} is VALID [2020-07-08 21:09:29,274 INFO L280 TraceCheckUtils]: 61: Hoare triple {39803#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {39803#true} is VALID [2020-07-08 21:09:29,274 INFO L280 TraceCheckUtils]: 62: Hoare triple {39803#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {39803#true} is VALID [2020-07-08 21:09:29,274 INFO L280 TraceCheckUtils]: 63: Hoare triple {39803#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {39803#true} is VALID [2020-07-08 21:09:29,274 INFO L280 TraceCheckUtils]: 64: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {39803#true} is VALID [2020-07-08 21:09:29,274 INFO L280 TraceCheckUtils]: 65: Hoare triple {39803#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {39803#true} is VALID [2020-07-08 21:09:29,274 INFO L280 TraceCheckUtils]: 66: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {39803#true} is VALID [2020-07-08 21:09:29,275 INFO L280 TraceCheckUtils]: 67: Hoare triple {39803#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {39803#true} is VALID [2020-07-08 21:09:29,275 INFO L280 TraceCheckUtils]: 68: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {39803#true} is VALID [2020-07-08 21:09:29,275 INFO L280 TraceCheckUtils]: 69: Hoare triple {39803#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {39803#true} is VALID [2020-07-08 21:09:29,275 INFO L280 TraceCheckUtils]: 70: Hoare triple {39803#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {39803#true} is VALID [2020-07-08 21:09:29,275 INFO L280 TraceCheckUtils]: 71: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {39803#true} is VALID [2020-07-08 21:09:29,275 INFO L280 TraceCheckUtils]: 72: Hoare triple {39803#true} ~cleanupTimeShifts~0 := 4; {39803#true} is VALID [2020-07-08 21:09:29,276 INFO L280 TraceCheckUtils]: 73: Hoare triple {39803#true} ~head~0.base, ~head~0.offset := 0, 0; {39803#true} is VALID [2020-07-08 21:09:29,276 INFO L280 TraceCheckUtils]: 74: Hoare triple {39803#true} ~pumpRunning~0 := 0; {39803#true} is VALID [2020-07-08 21:09:29,276 INFO L280 TraceCheckUtils]: 75: Hoare triple {39803#true} ~systemActive~0 := 1; {39803#true} is VALID [2020-07-08 21:09:29,276 INFO L280 TraceCheckUtils]: 76: Hoare triple {39803#true} ~waterLevel~0 := 1; {39803#true} is VALID [2020-07-08 21:09:29,276 INFO L280 TraceCheckUtils]: 77: Hoare triple {39803#true} ~methaneLevelCritical~0 := 0; {39803#true} is VALID [2020-07-08 21:09:29,276 INFO L280 TraceCheckUtils]: 78: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,277 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {39803#true} {39803#true} #921#return; {39803#true} is VALID [2020-07-08 21:09:29,277 INFO L263 TraceCheckUtils]: 80: Hoare triple {39803#true} call #t~ret74 := main(); {39803#true} is VALID [2020-07-08 21:09:29,277 INFO L280 TraceCheckUtils]: 81: Hoare triple {39803#true} havoc ~retValue_acc~0; {39803#true} is VALID [2020-07-08 21:09:29,277 INFO L280 TraceCheckUtils]: 82: Hoare triple {39803#true} havoc ~tmp~0; {39803#true} is VALID [2020-07-08 21:09:29,277 INFO L263 TraceCheckUtils]: 83: Hoare triple {39803#true} call select_helpers(); {39803#true} is VALID [2020-07-08 21:09:29,277 INFO L280 TraceCheckUtils]: 84: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,277 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {39803#true} {39803#true} #829#return; {39803#true} is VALID [2020-07-08 21:09:29,278 INFO L263 TraceCheckUtils]: 86: Hoare triple {39803#true} call select_features(); {39803#true} is VALID [2020-07-08 21:09:29,278 INFO L280 TraceCheckUtils]: 87: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,278 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {39803#true} {39803#true} #831#return; {39803#true} is VALID [2020-07-08 21:09:29,278 INFO L263 TraceCheckUtils]: 89: Hoare triple {39803#true} call #t~ret0 := valid_product(); {39803#true} is VALID [2020-07-08 21:09:29,278 INFO L280 TraceCheckUtils]: 90: Hoare triple {39803#true} havoc ~retValue_acc~11; {39803#true} is VALID [2020-07-08 21:09:29,279 INFO L280 TraceCheckUtils]: 91: Hoare triple {39803#true} ~retValue_acc~11 := 1; {39803#true} is VALID [2020-07-08 21:09:29,279 INFO L280 TraceCheckUtils]: 92: Hoare triple {39803#true} #res := ~retValue_acc~11; {39803#true} is VALID [2020-07-08 21:09:29,279 INFO L280 TraceCheckUtils]: 93: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,279 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {39803#true} {39803#true} #833#return; {39803#true} is VALID [2020-07-08 21:09:29,279 INFO L280 TraceCheckUtils]: 95: Hoare triple {39803#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39803#true} is VALID [2020-07-08 21:09:29,279 INFO L280 TraceCheckUtils]: 96: Hoare triple {39803#true} ~tmp~0 := #t~ret0; {39803#true} is VALID [2020-07-08 21:09:29,279 INFO L280 TraceCheckUtils]: 97: Hoare triple {39803#true} havoc #t~ret0; {39803#true} is VALID [2020-07-08 21:09:29,280 INFO L280 TraceCheckUtils]: 98: Hoare triple {39803#true} assume 0 != ~tmp~0; {39803#true} is VALID [2020-07-08 21:09:29,280 INFO L263 TraceCheckUtils]: 99: Hoare triple {39803#true} call setup(); {39803#true} is VALID [2020-07-08 21:09:29,280 INFO L280 TraceCheckUtils]: 100: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,280 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {39803#true} {39803#true} #835#return; {39803#true} is VALID [2020-07-08 21:09:29,280 INFO L263 TraceCheckUtils]: 102: Hoare triple {39803#true} call runTest(); {39803#true} is VALID [2020-07-08 21:09:29,280 INFO L263 TraceCheckUtils]: 103: Hoare triple {39803#true} call test(); {39803#true} is VALID [2020-07-08 21:09:29,281 INFO L280 TraceCheckUtils]: 104: Hoare triple {39803#true} havoc ~splverifierCounter~0; {39803#true} is VALID [2020-07-08 21:09:29,281 INFO L280 TraceCheckUtils]: 105: Hoare triple {39803#true} havoc ~tmp~9; {39803#true} is VALID [2020-07-08 21:09:29,281 INFO L280 TraceCheckUtils]: 106: Hoare triple {39803#true} havoc ~tmp___0~2; {39803#true} is VALID [2020-07-08 21:09:29,281 INFO L280 TraceCheckUtils]: 107: Hoare triple {39803#true} havoc ~tmp___1~0; {39803#true} is VALID [2020-07-08 21:09:29,281 INFO L280 TraceCheckUtils]: 108: Hoare triple {39803#true} havoc ~tmp___2~0; {39803#true} is VALID [2020-07-08 21:09:29,281 INFO L280 TraceCheckUtils]: 109: Hoare triple {39803#true} ~splverifierCounter~0 := 0; {39803#true} is VALID [2020-07-08 21:09:29,282 INFO L280 TraceCheckUtils]: 110: Hoare triple {39803#true} assume !false; {39803#true} is VALID [2020-07-08 21:09:29,282 INFO L280 TraceCheckUtils]: 111: Hoare triple {39803#true} assume ~splverifierCounter~0 < 4; {39803#true} is VALID [2020-07-08 21:09:29,282 INFO L280 TraceCheckUtils]: 112: Hoare triple {39803#true} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {39803#true} is VALID [2020-07-08 21:09:29,282 INFO L280 TraceCheckUtils]: 113: Hoare triple {39803#true} ~tmp~9 := #t~nondet69; {39803#true} is VALID [2020-07-08 21:09:29,282 INFO L280 TraceCheckUtils]: 114: Hoare triple {39803#true} havoc #t~nondet69; {39803#true} is VALID [2020-07-08 21:09:29,282 INFO L280 TraceCheckUtils]: 115: Hoare triple {39803#true} assume 0 != ~tmp~9; {39803#true} is VALID [2020-07-08 21:09:29,283 INFO L263 TraceCheckUtils]: 116: Hoare triple {39803#true} call waterRise(); {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:09:29,283 INFO L280 TraceCheckUtils]: 117: Hoare triple {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {39803#true} is VALID [2020-07-08 21:09:29,284 INFO L280 TraceCheckUtils]: 118: Hoare triple {39803#true} ~waterLevel~0 := 1 + ~waterLevel~0; {39803#true} is VALID [2020-07-08 21:09:29,284 INFO L280 TraceCheckUtils]: 119: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,284 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {39803#true} {39803#true} #877#return; {39803#true} is VALID [2020-07-08 21:09:29,284 INFO L280 TraceCheckUtils]: 121: Hoare triple {39803#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {39803#true} is VALID [2020-07-08 21:09:29,284 INFO L280 TraceCheckUtils]: 122: Hoare triple {39803#true} ~tmp___0~2 := #t~nondet70; {39803#true} is VALID [2020-07-08 21:09:29,284 INFO L280 TraceCheckUtils]: 123: Hoare triple {39803#true} havoc #t~nondet70; {39803#true} is VALID [2020-07-08 21:09:29,285 INFO L280 TraceCheckUtils]: 124: Hoare triple {39803#true} assume !(0 != ~tmp___0~2); {39803#true} is VALID [2020-07-08 21:09:29,285 INFO L280 TraceCheckUtils]: 125: Hoare triple {39803#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {39803#true} is VALID [2020-07-08 21:09:29,285 INFO L280 TraceCheckUtils]: 126: Hoare triple {39803#true} ~tmp___2~0 := #t~nondet71; {39803#true} is VALID [2020-07-08 21:09:29,285 INFO L280 TraceCheckUtils]: 127: Hoare triple {39803#true} havoc #t~nondet71; {39803#true} is VALID [2020-07-08 21:09:29,285 INFO L280 TraceCheckUtils]: 128: Hoare triple {39803#true} assume 0 != ~tmp___2~0; {39803#true} is VALID [2020-07-08 21:09:29,286 INFO L263 TraceCheckUtils]: 129: Hoare triple {39803#true} call startSystem(); {40034#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:09:29,286 INFO L280 TraceCheckUtils]: 130: Hoare triple {40034#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39803#true} is VALID [2020-07-08 21:09:29,286 INFO L280 TraceCheckUtils]: 131: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,286 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {39803#true} {39803#true} #881#return; {39803#true} is VALID [2020-07-08 21:09:29,287 INFO L263 TraceCheckUtils]: 133: Hoare triple {39803#true} call timeShift(); {40035#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:09:29,287 INFO L280 TraceCheckUtils]: 134: Hoare triple {40035#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {39803#true} is VALID [2020-07-08 21:09:29,287 INFO L280 TraceCheckUtils]: 135: Hoare triple {39803#true} assume 0 != ~systemActive~0; {39803#true} is VALID [2020-07-08 21:09:29,288 INFO L263 TraceCheckUtils]: 136: Hoare triple {39803#true} call processEnvironment(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:29,288 INFO L280 TraceCheckUtils]: 137: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39803#true} is VALID [2020-07-08 21:09:29,288 INFO L280 TraceCheckUtils]: 138: Hoare triple {39803#true} assume !(0 != ~pumpRunning~0); {39803#true} is VALID [2020-07-08 21:09:29,289 INFO L263 TraceCheckUtils]: 139: Hoare triple {39803#true} call processEnvironment__wrappee__methaneQuery(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:29,289 INFO L280 TraceCheckUtils]: 140: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39803#true} is VALID [2020-07-08 21:09:29,289 INFO L280 TraceCheckUtils]: 141: Hoare triple {39803#true} assume 0 == ~pumpRunning~0; {39803#true} is VALID [2020-07-08 21:09:29,289 INFO L263 TraceCheckUtils]: 142: Hoare triple {39803#true} call #t~ret38 := isHighWaterLevel(); {39803#true} is VALID [2020-07-08 21:09:29,289 INFO L280 TraceCheckUtils]: 143: Hoare triple {39803#true} havoc ~retValue_acc~6; {39803#true} is VALID [2020-07-08 21:09:29,290 INFO L280 TraceCheckUtils]: 144: Hoare triple {39803#true} havoc ~tmp~8; {39803#true} is VALID [2020-07-08 21:09:29,290 INFO L280 TraceCheckUtils]: 145: Hoare triple {39803#true} havoc ~tmp___0~1; {39803#true} is VALID [2020-07-08 21:09:29,290 INFO L263 TraceCheckUtils]: 146: Hoare triple {39803#true} call #t~ret58 := isHighWaterSensorDry(); {39803#true} is VALID [2020-07-08 21:09:29,290 INFO L280 TraceCheckUtils]: 147: Hoare triple {39803#true} havoc ~retValue_acc~9; {39803#true} is VALID [2020-07-08 21:09:29,291 INFO L280 TraceCheckUtils]: 148: Hoare triple {39803#true} assume !(~waterLevel~0 < 2); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,291 INFO L280 TraceCheckUtils]: 149: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,292 INFO L280 TraceCheckUtils]: 150: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,293 INFO L280 TraceCheckUtils]: 151: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,293 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #891#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,294 INFO L280 TraceCheckUtils]: 153: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,295 INFO L280 TraceCheckUtils]: 154: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,295 INFO L280 TraceCheckUtils]: 155: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,296 INFO L280 TraceCheckUtils]: 156: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,296 INFO L280 TraceCheckUtils]: 157: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,297 INFO L280 TraceCheckUtils]: 158: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,297 INFO L280 TraceCheckUtils]: 159: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,298 INFO L280 TraceCheckUtils]: 160: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,299 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #903#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,299 INFO L280 TraceCheckUtils]: 162: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,300 INFO L280 TraceCheckUtils]: 163: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,300 INFO L280 TraceCheckUtils]: 164: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,301 INFO L280 TraceCheckUtils]: 165: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,302 INFO L263 TraceCheckUtils]: 166: Hoare triple {39981#(<= 2 ~waterLevel~0)} call activatePump(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:29,302 INFO L280 TraceCheckUtils]: 167: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39803#true} is VALID [2020-07-08 21:09:29,302 INFO L263 TraceCheckUtils]: 168: Hoare triple {39803#true} call #t~ret40 := isMethaneAlarm(); {39803#true} is VALID [2020-07-08 21:09:29,302 INFO L280 TraceCheckUtils]: 169: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-08 21:09:29,303 INFO L263 TraceCheckUtils]: 170: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-08 21:09:29,303 INFO L280 TraceCheckUtils]: 171: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-08 21:09:29,303 INFO L280 TraceCheckUtils]: 172: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-08 21:09:29,303 INFO L280 TraceCheckUtils]: 173: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-08 21:09:29,303 INFO L280 TraceCheckUtils]: 174: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,304 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-08 21:09:29,304 INFO L280 TraceCheckUtils]: 176: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-08 21:09:29,304 INFO L280 TraceCheckUtils]: 177: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-08 21:09:29,304 INFO L280 TraceCheckUtils]: 178: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-08 21:09:29,304 INFO L280 TraceCheckUtils]: 179: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-08 21:09:29,304 INFO L280 TraceCheckUtils]: 180: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,305 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {39803#true} {39803#true} #887#return; {39803#true} is VALID [2020-07-08 21:09:29,305 INFO L280 TraceCheckUtils]: 182: Hoare triple {39803#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {39803#true} is VALID [2020-07-08 21:09:29,305 INFO L280 TraceCheckUtils]: 183: Hoare triple {39803#true} ~tmp~7 := #t~ret40; {39803#true} is VALID [2020-07-08 21:09:29,305 INFO L280 TraceCheckUtils]: 184: Hoare triple {39803#true} havoc #t~ret40; {39803#true} is VALID [2020-07-08 21:09:29,305 INFO L280 TraceCheckUtils]: 185: Hoare triple {39803#true} assume !(0 != ~tmp~7); {39803#true} is VALID [2020-07-08 21:09:29,306 INFO L263 TraceCheckUtils]: 186: Hoare triple {39803#true} call activatePump__wrappee__highWaterSensor(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:29,306 INFO L280 TraceCheckUtils]: 187: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39803#true} is VALID [2020-07-08 21:09:29,306 INFO L280 TraceCheckUtils]: 188: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,307 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {39803#true} {39803#true} #889#return; {39803#true} is VALID [2020-07-08 21:09:29,307 INFO L280 TraceCheckUtils]: 190: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,307 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #905#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,308 INFO L280 TraceCheckUtils]: 192: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,309 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #875#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,309 INFO L280 TraceCheckUtils]: 194: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,310 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #895#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,310 INFO L263 TraceCheckUtils]: 196: Hoare triple {39981#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {39803#true} is VALID [2020-07-08 21:09:29,310 INFO L280 TraceCheckUtils]: 197: Hoare triple {39803#true} havoc ~tmp~1; {39803#true} is VALID [2020-07-08 21:09:29,310 INFO L280 TraceCheckUtils]: 198: Hoare triple {39803#true} havoc ~tmp___0~0; {39803#true} is VALID [2020-07-08 21:09:29,310 INFO L263 TraceCheckUtils]: 199: Hoare triple {39803#true} call #t~ret1 := getWaterLevel(); {39803#true} is VALID [2020-07-08 21:09:29,311 INFO L280 TraceCheckUtils]: 200: Hoare triple {39803#true} havoc ~retValue_acc~8; {39803#true} is VALID [2020-07-08 21:09:29,311 INFO L280 TraceCheckUtils]: 201: Hoare triple {39803#true} ~retValue_acc~8 := ~waterLevel~0; {39803#true} is VALID [2020-07-08 21:09:29,311 INFO L280 TraceCheckUtils]: 202: Hoare triple {39803#true} #res := ~retValue_acc~8; {39803#true} is VALID [2020-07-08 21:09:29,311 INFO L280 TraceCheckUtils]: 203: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,311 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {39803#true} {39803#true} #823#return; {39803#true} is VALID [2020-07-08 21:09:29,311 INFO L280 TraceCheckUtils]: 205: Hoare triple {39803#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39803#true} is VALID [2020-07-08 21:09:29,312 INFO L280 TraceCheckUtils]: 206: Hoare triple {39803#true} ~tmp~1 := #t~ret1; {39803#true} is VALID [2020-07-08 21:09:29,312 INFO L280 TraceCheckUtils]: 207: Hoare triple {39803#true} havoc #t~ret1; {39803#true} is VALID [2020-07-08 21:09:29,312 INFO L280 TraceCheckUtils]: 208: Hoare triple {39803#true} assume !(0 == ~tmp~1); {39803#true} is VALID [2020-07-08 21:09:29,312 INFO L280 TraceCheckUtils]: 209: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,313 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #897#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,313 INFO L280 TraceCheckUtils]: 211: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,314 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #883#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,314 INFO L280 TraceCheckUtils]: 213: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !false; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,315 INFO L280 TraceCheckUtils]: 214: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,315 INFO L280 TraceCheckUtils]: 215: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,316 INFO L280 TraceCheckUtils]: 216: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~nondet69; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,316 INFO L280 TraceCheckUtils]: 217: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~nondet69; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,317 INFO L280 TraceCheckUtils]: 218: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,317 INFO L280 TraceCheckUtils]: 219: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,318 INFO L280 TraceCheckUtils]: 220: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet70; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,318 INFO L280 TraceCheckUtils]: 221: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~nondet70; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,319 INFO L280 TraceCheckUtils]: 222: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,319 INFO L280 TraceCheckUtils]: 223: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,320 INFO L280 TraceCheckUtils]: 224: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet71; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,320 INFO L280 TraceCheckUtils]: 225: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~nondet71; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,321 INFO L280 TraceCheckUtils]: 226: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,321 INFO L263 TraceCheckUtils]: 227: Hoare triple {39981#(<= 2 ~waterLevel~0)} call startSystem(); {40034#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:09:29,322 INFO L280 TraceCheckUtils]: 228: Hoare triple {40034#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39803#true} is VALID [2020-07-08 21:09:29,322 INFO L280 TraceCheckUtils]: 229: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,322 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #881#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,323 INFO L263 TraceCheckUtils]: 231: Hoare triple {39981#(<= 2 ~waterLevel~0)} call timeShift(); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,323 INFO L280 TraceCheckUtils]: 232: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,324 INFO L263 TraceCheckUtils]: 233: Hoare triple {39981#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:09:29,325 INFO L280 TraceCheckUtils]: 234: Hoare triple {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:09:29,325 INFO L280 TraceCheckUtils]: 235: Hoare triple {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 21:09:29,326 INFO L280 TraceCheckUtils]: 236: Hoare triple {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 21:09:29,327 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {39981#(<= 2 ~waterLevel~0)} #893#return; {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,327 INFO L280 TraceCheckUtils]: 238: Hoare triple {39989#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,328 INFO L263 TraceCheckUtils]: 239: Hoare triple {39989#(<= 1 ~waterLevel~0)} call processEnvironment(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:29,328 INFO L280 TraceCheckUtils]: 240: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39803#true} is VALID [2020-07-08 21:09:29,328 INFO L280 TraceCheckUtils]: 241: Hoare triple {39803#true} assume 0 != ~pumpRunning~0; {39803#true} is VALID [2020-07-08 21:09:29,328 INFO L263 TraceCheckUtils]: 242: Hoare triple {39803#true} call #t~ret39 := isMethaneAlarm(); {39803#true} is VALID [2020-07-08 21:09:29,329 INFO L280 TraceCheckUtils]: 243: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-08 21:09:29,329 INFO L263 TraceCheckUtils]: 244: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-08 21:09:29,329 INFO L280 TraceCheckUtils]: 245: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-08 21:09:29,329 INFO L280 TraceCheckUtils]: 246: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-08 21:09:29,329 INFO L280 TraceCheckUtils]: 247: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-08 21:09:29,329 INFO L280 TraceCheckUtils]: 248: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,330 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-08 21:09:29,330 INFO L280 TraceCheckUtils]: 250: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-08 21:09:29,330 INFO L280 TraceCheckUtils]: 251: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-08 21:09:29,330 INFO L280 TraceCheckUtils]: 252: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-08 21:09:29,330 INFO L280 TraceCheckUtils]: 253: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-08 21:09:29,330 INFO L280 TraceCheckUtils]: 254: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,331 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {39803#true} {39803#true} #869#return; {39803#true} is VALID [2020-07-08 21:09:29,331 INFO L280 TraceCheckUtils]: 256: Hoare triple {39803#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {39803#true} is VALID [2020-07-08 21:09:29,331 INFO L280 TraceCheckUtils]: 257: Hoare triple {39803#true} ~tmp~6 := #t~ret39; {39803#true} is VALID [2020-07-08 21:09:29,331 INFO L280 TraceCheckUtils]: 258: Hoare triple {39803#true} havoc #t~ret39; {39803#true} is VALID [2020-07-08 21:09:29,331 INFO L280 TraceCheckUtils]: 259: Hoare triple {39803#true} assume !(0 != ~tmp~6); {39803#true} is VALID [2020-07-08 21:09:29,332 INFO L263 TraceCheckUtils]: 260: Hoare triple {39803#true} call processEnvironment__wrappee__methaneQuery(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:29,332 INFO L280 TraceCheckUtils]: 261: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39803#true} is VALID [2020-07-08 21:09:29,332 INFO L280 TraceCheckUtils]: 262: Hoare triple {39803#true} assume !(0 == ~pumpRunning~0); {39803#true} is VALID [2020-07-08 21:09:29,333 INFO L263 TraceCheckUtils]: 263: Hoare triple {39803#true} call processEnvironment__wrappee__base(); {39803#true} is VALID [2020-07-08 21:09:29,333 INFO L280 TraceCheckUtils]: 264: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,333 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {39803#true} {39803#true} #909#return; {39803#true} is VALID [2020-07-08 21:09:29,333 INFO L280 TraceCheckUtils]: 266: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,333 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {39803#true} {39803#true} #873#return; {39803#true} is VALID [2020-07-08 21:09:29,333 INFO L280 TraceCheckUtils]: 268: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,334 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {39803#true} {39989#(<= 1 ~waterLevel~0)} #895#return; {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,335 INFO L263 TraceCheckUtils]: 270: Hoare triple {39989#(<= 1 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,335 INFO L280 TraceCheckUtils]: 271: Hoare triple {39989#(<= 1 ~waterLevel~0)} havoc ~tmp~1; {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,336 INFO L280 TraceCheckUtils]: 272: Hoare triple {39989#(<= 1 ~waterLevel~0)} havoc ~tmp___0~0; {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 21:09:29,336 INFO L263 TraceCheckUtils]: 273: Hoare triple {39989#(<= 1 ~waterLevel~0)} call #t~ret1 := getWaterLevel(); {39803#true} is VALID [2020-07-08 21:09:29,336 INFO L280 TraceCheckUtils]: 274: Hoare triple {39803#true} havoc ~retValue_acc~8; {39803#true} is VALID [2020-07-08 21:09:29,337 INFO L280 TraceCheckUtils]: 275: Hoare triple {39803#true} ~retValue_acc~8 := ~waterLevel~0; {40268#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-08 21:09:29,337 INFO L280 TraceCheckUtils]: 276: Hoare triple {40268#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {40269#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:09:29,338 INFO L280 TraceCheckUtils]: 277: Hoare triple {40269#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {40269#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:09:29,339 INFO L275 TraceCheckUtils]: 278: Hoare quadruple {40269#(= |getWaterLevel_#res| ~waterLevel~0)} {39989#(<= 1 ~waterLevel~0)} #823#return; {40025#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret1|)} is VALID [2020-07-08 21:09:29,339 INFO L280 TraceCheckUtils]: 279: Hoare triple {40025#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {40025#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret1|)} is VALID [2020-07-08 21:09:29,340 INFO L280 TraceCheckUtils]: 280: Hoare triple {40025#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret1|)} ~tmp~1 := #t~ret1; {40026#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} is VALID [2020-07-08 21:09:29,341 INFO L280 TraceCheckUtils]: 281: Hoare triple {40026#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} havoc #t~ret1; {40026#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} is VALID [2020-07-08 21:09:29,341 INFO L280 TraceCheckUtils]: 282: Hoare triple {40026#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} assume 0 == ~tmp~1; {39804#false} is VALID [2020-07-08 21:09:29,341 INFO L263 TraceCheckUtils]: 283: Hoare triple {39804#false} call #t~ret2 := isPumpRunning(); {39803#true} is VALID [2020-07-08 21:09:29,341 INFO L280 TraceCheckUtils]: 284: Hoare triple {39803#true} havoc ~retValue_acc~5; {39803#true} is VALID [2020-07-08 21:09:29,342 INFO L280 TraceCheckUtils]: 285: Hoare triple {39803#true} ~retValue_acc~5 := ~pumpRunning~0; {39803#true} is VALID [2020-07-08 21:09:29,342 INFO L280 TraceCheckUtils]: 286: Hoare triple {39803#true} #res := ~retValue_acc~5; {39803#true} is VALID [2020-07-08 21:09:29,342 INFO L280 TraceCheckUtils]: 287: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-08 21:09:29,342 INFO L275 TraceCheckUtils]: 288: Hoare quadruple {39803#true} {39804#false} #825#return; {39804#false} is VALID [2020-07-08 21:09:29,342 INFO L280 TraceCheckUtils]: 289: Hoare triple {39804#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39804#false} is VALID [2020-07-08 21:09:29,343 INFO L280 TraceCheckUtils]: 290: Hoare triple {39804#false} ~tmp___0~0 := #t~ret2; {39804#false} is VALID [2020-07-08 21:09:29,343 INFO L280 TraceCheckUtils]: 291: Hoare triple {39804#false} havoc #t~ret2; {39804#false} is VALID [2020-07-08 21:09:29,343 INFO L280 TraceCheckUtils]: 292: Hoare triple {39804#false} assume 0 != ~tmp___0~0; {39804#false} is VALID [2020-07-08 21:09:29,343 INFO L263 TraceCheckUtils]: 293: Hoare triple {39804#false} call __automaton_fail(); {39804#false} is VALID [2020-07-08 21:09:29,343 INFO L280 TraceCheckUtils]: 294: Hoare triple {39804#false} assume !false; {39804#false} is VALID [2020-07-08 21:09:29,411 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 28 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2020-07-08 21:09:29,411 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1505962295] [2020-07-08 21:09:29,412 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 21:09:29,412 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-08 21:09:29,412 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [3474260] [2020-07-08 21:09:29,413 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 295 [2020-07-08 21:09:29,415 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:09:29,415 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 21:09:29,713 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 278 edges. 278 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:09:29,713 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 21:09:29,714 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:09:29,714 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 21:09:29,714 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2020-07-08 21:09:29,715 INFO L87 Difference]: Start difference. First operand 1013 states and 1113 transitions. Second operand 14 states. [2020-07-08 21:09:31,007 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 21:09:35,903 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 21:09:47,398 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:09:47,935 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:09:48,870 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:09:49,501 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:09:49,937 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:09:50,339 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:09:50,779 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:09:51,481 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:09:52,442 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:09:52,975 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:10:24,054 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 21:10:24,415 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:10:47,975 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:10:47,975 INFO L93 Difference]: Finished difference Result 2794 states and 3421 transitions. [2020-07-08 21:10:47,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2020-07-08 21:10:47,975 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 295 [2020-07-08 21:10:47,976 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:10:47,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 21:10:47,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 1088 transitions. [2020-07-08 21:10:47,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 21:10:47,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 1088 transitions. [2020-07-08 21:10:47,993 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 40 states and 1088 transitions. [2020-07-08 21:10:51,080 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1088 edges. 1088 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:10:51,260 INFO L225 Difference]: With dead ends: 2794 [2020-07-08 21:10:51,261 INFO L226 Difference]: Without dead ends: 2069 [2020-07-08 21:10:51,263 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 117 GetRequests, 67 SyntacticMatches, 6 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 575 ImplicationChecksByTransitivity, 4.9s TimeCoverageRelationStatistics Valid=577, Invalid=1493, Unknown=0, NotChecked=0, Total=2070 [2020-07-08 21:10:51,265 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2069 states. [2020-07-08 21:11:22,244 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2069 to 1329. [2020-07-08 21:11:22,244 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:11:22,245 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2069 states. Second operand 1329 states. [2020-07-08 21:11:22,245 INFO L74 IsIncluded]: Start isIncluded. First operand 2069 states. Second operand 1329 states. [2020-07-08 21:11:22,245 INFO L87 Difference]: Start difference. First operand 2069 states. Second operand 1329 states. [2020-07-08 21:11:22,387 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:11:22,387 INFO L93 Difference]: Finished difference Result 2069 states and 2543 transitions. [2020-07-08 21:11:22,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 2543 transitions. [2020-07-08 21:11:22,391 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:11:22,391 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:11:22,391 INFO L74 IsIncluded]: Start isIncluded. First operand 1329 states. Second operand 2069 states. [2020-07-08 21:11:22,391 INFO L87 Difference]: Start difference. First operand 1329 states. Second operand 2069 states. [2020-07-08 21:11:22,536 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:11:22,536 INFO L93 Difference]: Finished difference Result 2069 states and 2543 transitions. [2020-07-08 21:11:22,536 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 2543 transitions. [2020-07-08 21:11:22,540 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:11:22,540 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:11:22,540 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:11:22,540 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:11:22,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1329 states. [2020-07-08 21:11:22,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 1329 states and 1478 transitions. [2020-07-08 21:11:22,602 INFO L78 Accepts]: Start accepts. Automaton has 1329 states and 1478 transitions. Word has length 295 [2020-07-08 21:11:22,602 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:11:22,602 INFO L479 AbstractCegarLoop]: Abstraction has 1329 states and 1478 transitions. [2020-07-08 21:11:22,602 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 21:11:22,603 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1329 states and 1478 transitions. [2020-07-08 21:11:31,976 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1478 edges. 1478 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:11:31,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1478 transitions. [2020-07-08 21:11:31,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2020-07-08 21:11:31,981 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:11:31,981 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:11:31,981 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 21:11:31,981 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:11:31,981 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:11:31,982 INFO L82 PathProgramCache]: Analyzing trace with hash 594951917, now seen corresponding path program 2 times [2020-07-08 21:11:31,982 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:11:31,982 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1833845569] [2020-07-08 21:11:31,982 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:11:32,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 21:11:32,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 21:11:32,849 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-08 21:11:32,849 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-08 21:11:32,850 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-08 21:11:33,359 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-08 21:11:33,360 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-08 21:11:33,360 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-08 21:11:33,360 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-08 21:11:33,360 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1ENTRY has no Hoare annotation [2020-07-08 21:11:33,360 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-08 21:11:33,360 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 21:11:33,360 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 21:11:33,360 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryENTRY has no Hoare annotation [2020-07-08 21:11:33,361 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-08 21:11:33,361 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-08 21:11:33,361 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-08 21:11:33,361 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-08 21:11:33,361 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-08 21:11:33,361 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-08 21:11:33,362 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-08 21:11:33,362 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-08 21:11:33,362 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-08 21:11:33,362 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-08 21:11:33,362 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-08 21:11:33,362 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-08 21:11:33,363 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-08 21:11:33,363 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-08 21:11:33,363 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-08 21:11:33,363 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-08 21:11:33,363 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-08 21:11:33,363 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-08 21:11:33,364 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-08 21:11:33,364 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-08 21:11:33,364 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-08 21:11:33,364 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-08 21:11:33,364 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-08 21:11:33,364 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-08 21:11:33,364 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-08 21:11:33,365 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-08 21:11:33,365 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-08 21:11:33,365 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-08 21:11:33,365 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-08 21:11:33,365 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-08 21:11:33,365 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-08 21:11:33,366 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 21:11:33,366 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 21:11:33,366 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-08 21:11:33,366 WARN L170 areAnnotationChecker]: startSystemENTRY has no Hoare annotation [2020-07-08 21:11:33,366 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-08 21:11:33,366 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-08 21:11:33,366 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-08 21:11:33,366 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-08 21:11:33,366 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-08 21:11:33,367 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-08 21:11:33,367 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-08 21:11:33,367 WARN L170 areAnnotationChecker]: L948 has no Hoare annotation [2020-07-08 21:11:33,367 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-08 21:11:33,367 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-08 21:11:33,367 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-08 21:11:33,367 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-08 21:11:33,367 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-08 21:11:33,367 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-08 21:11:33,367 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-08 21:11:33,368 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-08 21:11:33,368 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-08 21:11:33,368 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-08 21:11:33,368 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-08 21:11:33,368 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-08 21:11:33,368 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-08 21:11:33,368 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-08 21:11:33,368 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-08 21:11:33,368 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-08 21:11:33,368 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-08 21:11:33,369 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-08 21:11:33,369 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-08 21:11:33,369 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-08 21:11:33,369 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-08 21:11:33,369 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-08 21:11:33,369 WARN L170 areAnnotationChecker]: L854 has no Hoare annotation [2020-07-08 21:11:33,369 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-08 21:11:33,369 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorFINAL has no Hoare annotation [2020-07-08 21:11:33,369 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 21:11:33,369 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-08 21:11:33,369 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-08 21:11:33,370 WARN L170 areAnnotationChecker]: L922 has no Hoare annotation [2020-07-08 21:11:33,370 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-08 21:11:33,370 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-08 21:11:33,370 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 21:11:33,370 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-08 21:11:33,370 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-08 21:11:33,370 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-08 21:11:33,370 WARN L170 areAnnotationChecker]: L832 has no Hoare annotation [2020-07-08 21:11:33,370 WARN L170 areAnnotationChecker]: L44 has no Hoare annotation [2020-07-08 21:11:33,371 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-08 21:11:33,371 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-08 21:11:33,371 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-08 21:11:33,371 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-08 21:11:33,371 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-08 21:11:33,371 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-08 21:11:33,372 WARN L170 areAnnotationChecker]: L764-1 has no Hoare annotation [2020-07-08 21:11:33,372 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 21:11:33,372 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 21:11:33,372 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-08 21:11:33,372 WARN L170 areAnnotationChecker]: startSystemFINAL has no Hoare annotation [2020-07-08 21:11:33,372 WARN L170 areAnnotationChecker]: L777 has no Hoare annotation [2020-07-08 21:11:33,373 WARN L170 areAnnotationChecker]: L776-1 has no Hoare annotation [2020-07-08 21:11:33,373 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-08 21:11:33,373 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-08 21:11:33,373 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-08 21:11:33,373 WARN L170 areAnnotationChecker]: L126-1 has no Hoare annotation [2020-07-08 21:11:33,373 WARN L170 areAnnotationChecker]: L126-1 has no Hoare annotation [2020-07-08 21:11:33,374 WARN L170 areAnnotationChecker]: L949 has no Hoare annotation [2020-07-08 21:11:33,374 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-08 21:11:33,374 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-08 21:11:33,374 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-08 21:11:33,374 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-08 21:11:33,374 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-08 21:11:33,374 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-08 21:11:33,375 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-08 21:11:33,375 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-08 21:11:33,375 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-08 21:11:33,375 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-08 21:11:33,375 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-08 21:11:33,375 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-08 21:11:33,376 WARN L170 areAnnotationChecker]: L707 has no Hoare annotation [2020-07-08 21:11:33,376 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-08 21:11:33,376 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-08 21:11:33,376 WARN L170 areAnnotationChecker]: L179-1 has no Hoare annotation [2020-07-08 21:11:33,376 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-08 21:11:33,376 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-08 21:11:33,376 WARN L170 areAnnotationChecker]: L679-1 has no Hoare annotation [2020-07-08 21:11:33,376 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-08 21:11:33,376 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-08 21:11:33,377 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-08 21:11:33,377 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-08 21:11:33,377 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-08 21:11:33,377 WARN L170 areAnnotationChecker]: L842 has no Hoare annotation [2020-07-08 21:11:33,377 WARN L170 areAnnotationChecker]: L845 has no Hoare annotation [2020-07-08 21:11:33,377 WARN L170 areAnnotationChecker]: L609-1 has no Hoare annotation [2020-07-08 21:11:33,377 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-08 21:11:33,377 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-08 21:11:33,377 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-08 21:11:33,377 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-08 21:11:33,377 WARN L170 areAnnotationChecker]: L343-1 has no Hoare annotation [2020-07-08 21:11:33,378 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-08 21:11:33,378 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-08 21:11:33,378 WARN L170 areAnnotationChecker]: L922-1 has no Hoare annotation [2020-07-08 21:11:33,378 WARN L170 areAnnotationChecker]: L654-1 has no Hoare annotation [2020-07-08 21:11:33,378 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-08 21:11:33,378 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-08 21:11:33,378 WARN L170 areAnnotationChecker]: L788-1 has no Hoare annotation [2020-07-08 21:11:33,379 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-08 21:11:33,379 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-08 21:11:33,379 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-08 21:11:33,379 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-08 21:11:33,379 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-08 21:11:33,379 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-08 21:11:33,379 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-08 21:11:33,379 WARN L170 areAnnotationChecker]: L801 has no Hoare annotation [2020-07-08 21:11:33,379 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-08 21:11:33,380 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-08 21:11:33,380 WARN L170 areAnnotationChecker]: L132-1 has no Hoare annotation [2020-07-08 21:11:33,380 WARN L170 areAnnotationChecker]: L132-1 has no Hoare annotation [2020-07-08 21:11:33,380 WARN L170 areAnnotationChecker]: startSystemEXIT has no Hoare annotation [2020-07-08 21:11:33,380 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-08 21:11:33,380 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-08 21:11:33,380 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-08 21:11:33,381 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-08 21:11:33,381 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-08 21:11:33,381 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-08 21:11:33,381 WARN L170 areAnnotationChecker]: L153-1 has no Hoare annotation [2020-07-08 21:11:33,381 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-08 21:11:33,381 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-08 21:11:33,382 WARN L170 areAnnotationChecker]: L596-1 has no Hoare annotation [2020-07-08 21:11:33,382 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-08 21:11:33,382 WARN L170 areAnnotationChecker]: L701-2 has no Hoare annotation [2020-07-08 21:11:33,382 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-08 21:11:33,382 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-08 21:11:33,382 WARN L170 areAnnotationChecker]: L130-1 has no Hoare annotation [2020-07-08 21:11:33,382 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-08 21:11:33,383 WARN L170 areAnnotationChecker]: L679-2 has no Hoare annotation [2020-07-08 21:11:33,383 WARN L170 areAnnotationChecker]: L635-1 has no Hoare annotation [2020-07-08 21:11:33,383 WARN L170 areAnnotationChecker]: L622-1 has no Hoare annotation [2020-07-08 21:11:33,383 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-08 21:11:33,383 WARN L170 areAnnotationChecker]: L846 has no Hoare annotation [2020-07-08 21:11:33,383 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryEXIT has no Hoare annotation [2020-07-08 21:11:33,384 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryEXIT has no Hoare annotation [2020-07-08 21:11:33,384 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-08 21:11:33,384 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-08 21:11:33,384 WARN L170 areAnnotationChecker]: L660-1 has no Hoare annotation [2020-07-08 21:11:33,384 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-08 21:11:33,384 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-08 21:11:33,384 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-08 21:11:33,384 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-08 21:11:33,385 WARN L170 areAnnotationChecker]: L922-2 has no Hoare annotation [2020-07-08 21:11:33,385 WARN L170 areAnnotationChecker]: L654-2 has no Hoare annotation [2020-07-08 21:11:33,385 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-08 21:11:33,385 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-08 21:11:33,385 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-08 21:11:33,385 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-08 21:11:33,385 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-08 21:11:33,385 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-08 21:11:33,385 WARN L170 areAnnotationChecker]: L48-1 has no Hoare annotation [2020-07-08 21:11:33,385 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-08 21:11:33,386 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-08 21:11:33,386 WARN L170 areAnnotationChecker]: L900-2 has no Hoare annotation [2020-07-08 21:11:33,386 WARN L170 areAnnotationChecker]: L900-2 has no Hoare annotation [2020-07-08 21:11:33,386 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-08 21:11:33,386 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-08 21:11:33,386 WARN L170 areAnnotationChecker]: L872-1 has no Hoare annotation [2020-07-08 21:11:33,386 WARN L170 areAnnotationChecker]: L155-1 has no Hoare annotation [2020-07-08 21:11:33,386 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-08 21:11:33,386 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-08 21:11:33,387 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-08 21:11:33,387 WARN L170 areAnnotationChecker]: L153-2 has no Hoare annotation [2020-07-08 21:11:33,387 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-08 21:11:33,387 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-08 21:11:33,387 WARN L170 areAnnotationChecker]: L596-2 has no Hoare annotation [2020-07-08 21:11:33,387 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-08 21:11:33,387 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-08 21:11:33,387 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-08 21:11:33,387 WARN L170 areAnnotationChecker]: L128-1 has no Hoare annotation [2020-07-08 21:11:33,387 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-08 21:11:33,388 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-08 21:11:33,388 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-08 21:11:33,388 WARN L170 areAnnotationChecker]: L679-3 has no Hoare annotation [2020-07-08 21:11:33,388 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-08 21:11:33,388 WARN L170 areAnnotationChecker]: L622-2 has no Hoare annotation [2020-07-08 21:11:33,388 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-08 21:11:33,388 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-08 21:11:33,388 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-08 21:11:33,388 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-08 21:11:33,388 WARN L170 areAnnotationChecker]: L470-1 has no Hoare annotation [2020-07-08 21:11:33,389 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-08 21:11:33,389 WARN L170 areAnnotationChecker]: L813-2 has no Hoare annotation [2020-07-08 21:11:33,389 WARN L170 areAnnotationChecker]: L925 has no Hoare annotation [2020-07-08 21:11:33,389 WARN L170 areAnnotationChecker]: L654-3 has no Hoare annotation [2020-07-08 21:11:33,389 WARN L170 areAnnotationChecker]: L326-1 has no Hoare annotation [2020-07-08 21:11:33,389 WARN L170 areAnnotationChecker]: L737-1 has no Hoare annotation [2020-07-08 21:11:33,389 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-08 21:11:33,389 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-08 21:11:33,389 WARN L170 areAnnotationChecker]: L882-1 has no Hoare annotation [2020-07-08 21:11:33,389 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-08 21:11:33,389 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-08 21:11:33,390 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-08 21:11:33,390 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-08 21:11:33,390 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 21:11:33,390 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 21:11:33,390 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 21:11:33,390 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 21:11:33,390 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 21:11:33,390 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 21:11:33,390 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 21:11:33,390 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 21:11:33,390 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-08 21:11:33,391 WARN L170 areAnnotationChecker]: L907 has no Hoare annotation [2020-07-08 21:11:33,391 WARN L170 areAnnotationChecker]: L907 has no Hoare annotation [2020-07-08 21:11:33,391 WARN L170 areAnnotationChecker]: L907 has no Hoare annotation [2020-07-08 21:11:33,391 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-08 21:11:33,392 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-08 21:11:33,392 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-08 21:11:33,392 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1EXIT has no Hoare annotation [2020-07-08 21:11:33,393 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-08 21:11:33,393 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-08 21:11:33,393 WARN L170 areAnnotationChecker]: L153-3 has no Hoare annotation [2020-07-08 21:11:33,393 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-08 21:11:33,393 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-08 21:11:33,393 WARN L170 areAnnotationChecker]: L596-3 has no Hoare annotation [2020-07-08 21:11:33,393 WARN L170 areAnnotationChecker]: L157-1 has no Hoare annotation [2020-07-08 21:11:33,393 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-08 21:11:33,393 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-08 21:11:33,393 WARN L170 areAnnotationChecker]: L128-2 has no Hoare annotation [2020-07-08 21:11:33,394 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-08 21:11:33,394 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-08 21:11:33,394 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-08 21:11:33,394 WARN L170 areAnnotationChecker]: L681 has no Hoare annotation [2020-07-08 21:11:33,394 WARN L170 areAnnotationChecker]: L622-3 has no Hoare annotation [2020-07-08 21:11:33,394 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-08 21:11:33,394 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-08 21:11:33,394 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-08 21:11:33,394 WARN L170 areAnnotationChecker]: L470-2 has no Hoare annotation [2020-07-08 21:11:33,394 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-08 21:11:33,394 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-08 21:11:33,395 WARN L170 areAnnotationChecker]: L926 has no Hoare annotation [2020-07-08 21:11:33,395 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-08 21:11:33,395 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-08 21:11:33,395 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-08 21:11:33,395 WARN L170 areAnnotationChecker]: L737-2 has no Hoare annotation [2020-07-08 21:11:33,395 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 21:11:33,395 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 21:11:33,395 WARN L170 areAnnotationChecker]: L890 has no Hoare annotation [2020-07-08 21:11:33,395 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-08 21:11:33,395 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-08 21:11:33,396 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-08 21:11:33,396 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-08 21:11:33,396 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-08 21:11:33,396 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-08 21:11:33,396 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-08 21:11:33,396 WARN L170 areAnnotationChecker]: L910 has no Hoare annotation [2020-07-08 21:11:33,396 WARN L170 areAnnotationChecker]: L910 has no Hoare annotation [2020-07-08 21:11:33,396 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-08 21:11:33,396 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-08 21:11:33,396 WARN L170 areAnnotationChecker]: L880-1 has no Hoare annotation [2020-07-08 21:11:33,396 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-08 21:11:33,397 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-08 21:11:33,397 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-08 21:11:33,397 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-08 21:11:33,397 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-08 21:11:33,397 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-08 21:11:33,397 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-08 21:11:33,397 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-08 21:11:33,397 WARN L170 areAnnotationChecker]: L157-2 has no Hoare annotation [2020-07-08 21:11:33,397 WARN L170 areAnnotationChecker]: L713-2 has no Hoare annotation [2020-07-08 21:11:33,397 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-08 21:11:33,397 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-08 21:11:33,398 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-08 21:11:33,398 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-08 21:11:33,398 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-08 21:11:33,398 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-08 21:11:33,398 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-08 21:11:33,398 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-08 21:11:33,398 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-08 21:11:33,398 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-08 21:11:33,398 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-08 21:11:33,398 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-08 21:11:33,399 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-08 21:11:33,399 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-08 21:11:33,399 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-08 21:11:33,399 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-08 21:11:33,399 WARN L170 areAnnotationChecker]: L737-3 has no Hoare annotation [2020-07-08 21:11:33,399 WARN L170 areAnnotationChecker]: L890-1 has no Hoare annotation [2020-07-08 21:11:33,399 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-08 21:11:33,399 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-08 21:11:33,399 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-08 21:11:33,399 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-08 21:11:33,399 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-08 21:11:33,400 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-08 21:11:33,400 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-08 21:11:33,400 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-08 21:11:33,400 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-08 21:11:33,400 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-08 21:11:33,400 WARN L170 areAnnotationChecker]: L882 has no Hoare annotation [2020-07-08 21:11:33,400 WARN L170 areAnnotationChecker]: L882 has no Hoare annotation [2020-07-08 21:11:33,400 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-08 21:11:33,400 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-08 21:11:33,400 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-08 21:11:33,401 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-08 21:11:33,401 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-08 21:11:33,401 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-08 21:11:33,401 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-08 21:11:33,401 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-08 21:11:33,401 WARN L170 areAnnotationChecker]: L157-3 has no Hoare annotation [2020-07-08 21:11:33,401 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-08 21:11:33,401 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-08 21:11:33,401 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-08 21:11:33,401 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-08 21:11:33,401 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-08 21:11:33,402 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-08 21:11:33,402 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-08 21:11:33,402 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-08 21:11:33,402 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-08 21:11:33,402 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-08 21:11:33,402 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-08 21:11:33,402 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-08 21:11:33,402 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-08 21:11:33,402 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-08 21:11:33,402 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-08 21:11:33,402 WARN L170 areAnnotationChecker]: L724-1 has no Hoare annotation [2020-07-08 21:11:33,403 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-08 21:11:33,403 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-08 21:11:33,403 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-08 21:11:33,403 WARN L170 areAnnotationChecker]: L892 has no Hoare annotation [2020-07-08 21:11:33,403 WARN L170 areAnnotationChecker]: L892 has no Hoare annotation [2020-07-08 21:11:33,403 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-08 21:11:33,403 WARN L170 areAnnotationChecker]: L56-1 has no Hoare annotation [2020-07-08 21:11:33,403 WARN L170 areAnnotationChecker]: L56-1 has no Hoare annotation [2020-07-08 21:11:33,403 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-08 21:11:33,403 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-08 21:11:33,403 WARN L170 areAnnotationChecker]: L884 has no Hoare annotation [2020-07-08 21:11:33,404 WARN L170 areAnnotationChecker]: L884 has no Hoare annotation [2020-07-08 21:11:33,404 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-08 21:11:33,404 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-08 21:11:33,404 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-08 21:11:33,404 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-08 21:11:33,404 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-08 21:11:33,404 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-08 21:11:33,404 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-08 21:11:33,404 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-08 21:11:33,404 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-08 21:11:33,404 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-08 21:11:33,405 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-08 21:11:33,405 WARN L170 areAnnotationChecker]: L740 has no Hoare annotation [2020-07-08 21:11:33,405 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-08 21:11:33,405 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-08 21:11:33,405 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-08 21:11:33,405 WARN L170 areAnnotationChecker]: L898 has no Hoare annotation [2020-07-08 21:11:33,405 WARN L170 areAnnotationChecker]: L870-1 has no Hoare annotation [2020-07-08 21:11:33,405 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-08 21:11:33,405 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-08 21:11:33,405 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-08 21:11:33,405 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-08 21:11:33,406 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-08 21:11:33,406 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-08 21:11:33,406 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-08 21:11:33,406 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-08 21:11:33,406 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-08 21:11:33,406 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 21:11:33,406 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 21:11:33,406 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 21:11:33,406 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 21:11:33,406 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 21:11:33,407 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 21:11:33,407 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 21:11:33,407 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-08 21:11:33,407 WARN L170 areAnnotationChecker]: L739-2 has no Hoare annotation [2020-07-08 21:11:33,407 WARN L170 areAnnotationChecker]: L898-1 has no Hoare annotation [2020-07-08 21:11:33,407 WARN L170 areAnnotationChecker]: L872 has no Hoare annotation [2020-07-08 21:11:33,407 WARN L170 areAnnotationChecker]: L872 has no Hoare annotation [2020-07-08 21:11:33,407 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-08 21:11:33,407 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-08 21:11:33,407 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-08 21:11:33,408 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-08 21:11:33,408 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-08 21:11:33,408 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-08 21:11:33,408 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-08 21:11:33,408 WARN L170 areAnnotationChecker]: L330-1 has no Hoare annotation [2020-07-08 21:11:33,408 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-08 21:11:33,408 WARN L170 areAnnotationChecker]: L898-2 has no Hoare annotation [2020-07-08 21:11:33,408 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-08 21:11:33,408 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-08 21:11:33,408 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-08 21:11:33,409 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-08 21:11:33,409 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-08 21:11:33,409 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-08 21:11:33,409 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-08 21:11:33,409 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-08 21:11:33,409 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-08 21:11:33,409 WARN L170 areAnnotationChecker]: L330-2 has no Hoare annotation [2020-07-08 21:11:33,409 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-08 21:11:33,409 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-08 21:11:33,409 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-08 21:11:33,409 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-08 21:11:33,410 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-08 21:11:33,410 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-08 21:11:33,410 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-08 21:11:33,410 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-08 21:11:33,410 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-08 21:11:33,410 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-08 21:11:33,410 WARN L170 areAnnotationChecker]: L307-2 has no Hoare annotation [2020-07-08 21:11:33,410 WARN L170 areAnnotationChecker]: L307-2 has no Hoare annotation [2020-07-08 21:11:33,410 WARN L170 areAnnotationChecker]: L307-2 has no Hoare annotation [2020-07-08 21:11:33,410 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-08 21:11:33,410 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-08 21:11:33,411 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-08 21:11:33,411 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-08 21:11:33,411 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-08 21:11:33,411 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-08 21:11:33,411 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-08 21:11:33,411 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-08 21:11:33,411 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-08 21:11:33,411 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-08 21:11:33,411 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-08 21:11:33,411 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-08 21:11:33,411 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-08 21:11:33,412 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-08 21:11:33,412 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-08 21:11:33,412 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-08 21:11:33,412 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-08 21:11:33,412 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-08 21:11:33,412 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-08 21:11:33,412 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-08 21:11:33,412 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-08 21:11:33,412 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-08 21:11:33,412 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-08 21:11:33,412 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-08 21:11:33,413 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-08 21:11:33,413 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-08 21:11:33,413 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-08 21:11:33,413 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-08 21:11:33,413 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-08 21:11:33,413 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-08 21:11:33,413 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-08 21:11:33,413 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-08 21:11:33,413 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-08 21:11:33,413 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 21:11:33,414 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 21:11:33,414 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-08 21:11:33,414 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-08 21:11:33,414 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-08 21:11:33,414 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-08 21:11:33,414 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-08 21:11:33,414 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-08 21:11:33,414 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-08 21:11:33,414 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-08 21:11:33,414 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-08 21:11:33,414 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-08 21:11:33,415 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-08 21:11:33,415 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-08 21:11:33,415 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-08 21:11:33,415 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-08 21:11:33,415 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-08 21:11:33,415 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-08 21:11:33,415 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-08 21:11:33,415 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-08 21:11:33,415 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-08 21:11:33,415 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-08 21:11:33,415 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-08 21:11:33,416 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-08 21:11:33,416 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-08 21:11:33,416 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-08 21:11:33,416 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-08 21:11:33,416 WARN L170 areAnnotationChecker]: L313-1 has no Hoare annotation [2020-07-08 21:11:33,416 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-08 21:11:33,416 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-08 21:11:33,416 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-08 21:11:33,416 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-08 21:11:33,416 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-08 21:11:33,416 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-08 21:11:33,417 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-08 21:11:33,417 WARN L170 areAnnotationChecker]: L703-1 has no Hoare annotation [2020-07-08 21:11:33,417 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-08 21:11:33,417 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-08 21:11:33,417 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-08 21:11:33,417 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-08 21:11:33,417 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-08 21:11:33,417 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-08 21:11:33,417 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-08 21:11:33,417 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-08 21:11:33,417 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-08 21:11:33,418 WARN L170 areAnnotationChecker]: L511-2 has no Hoare annotation [2020-07-08 21:11:33,418 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-08 21:11:33,418 WARN L170 areAnnotationChecker]: L465-2 has no Hoare annotation [2020-07-08 21:11:33,418 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-08 21:11:33,418 WARN L170 areAnnotationChecker]: L703-2 has no Hoare annotation [2020-07-08 21:11:33,418 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-08 21:11:33,418 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-08 21:11:33,418 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-08 21:11:33,418 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-08 21:11:33,418 WARN L170 areAnnotationChecker]: L321-1 has no Hoare annotation [2020-07-08 21:11:33,418 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-08 21:11:33,419 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-08 21:11:33,419 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-08 21:11:33,419 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-08 21:11:33,419 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-08 21:11:33,419 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-08 21:11:33,419 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-08 21:11:33,419 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-08 21:11:33,419 WARN L170 areAnnotationChecker]: L485-1 has no Hoare annotation [2020-07-08 21:11:33,419 WARN L170 areAnnotationChecker]: L703-3 has no Hoare annotation [2020-07-08 21:11:33,419 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-08 21:11:33,419 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-08 21:11:33,420 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-08 21:11:33,420 WARN L170 areAnnotationChecker]: L321-2 has no Hoare annotation [2020-07-08 21:11:33,420 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-08 21:11:33,420 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-08 21:11:33,420 WARN L170 areAnnotationChecker]: L202-1 has no Hoare annotation [2020-07-08 21:11:33,420 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-08 21:11:33,420 WARN L170 areAnnotationChecker]: L531-2 has no Hoare annotation [2020-07-08 21:11:33,420 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-08 21:11:33,420 WARN L170 areAnnotationChecker]: L485-2 has no Hoare annotation [2020-07-08 21:11:33,420 WARN L170 areAnnotationChecker]: L707 has no Hoare annotation [2020-07-08 21:11:33,420 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-08 21:11:33,421 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-08 21:11:33,421 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-08 21:11:33,421 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-08 21:11:33,421 WARN L170 areAnnotationChecker]: L248-1 has no Hoare annotation [2020-07-08 21:11:33,421 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-08 21:11:33,421 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-08 21:11:33,421 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-08 21:11:33,421 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-08 21:11:33,421 WARN L170 areAnnotationChecker]: L707-1 has no Hoare annotation [2020-07-08 21:11:33,421 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-08 21:11:33,421 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-08 21:11:33,422 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-08 21:11:33,422 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-08 21:11:33,422 WARN L170 areAnnotationChecker]: L248-2 has no Hoare annotation [2020-07-08 21:11:33,422 WARN L170 areAnnotationChecker]: L305-1 has no Hoare annotation [2020-07-08 21:11:33,422 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-08 21:11:33,422 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-08 21:11:33,422 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-08 21:11:33,422 WARN L170 areAnnotationChecker]: L707-2 has no Hoare annotation [2020-07-08 21:11:33,422 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-08 21:11:33,422 WARN L170 areAnnotationChecker]: L419-1 has no Hoare annotation [2020-07-08 21:11:33,423 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-08 21:11:33,423 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-08 21:11:33,423 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-08 21:11:33,423 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-08 21:11:33,423 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-08 21:11:33,423 WARN L170 areAnnotationChecker]: L305-2 has no Hoare annotation [2020-07-08 21:11:33,423 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-08 21:11:33,423 WARN L170 areAnnotationChecker]: L533-1 has no Hoare annotation [2020-07-08 21:11:33,423 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-08 21:11:33,423 WARN L170 areAnnotationChecker]: L707-3 has no Hoare annotation [2020-07-08 21:11:33,424 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-08 21:11:33,424 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-08 21:11:33,424 WARN L170 areAnnotationChecker]: L419-2 has no Hoare annotation [2020-07-08 21:11:33,424 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-08 21:11:33,424 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-08 21:11:33,424 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-08 21:11:33,424 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-08 21:11:33,424 WARN L170 areAnnotationChecker]: L205-1 has no Hoare annotation [2020-07-08 21:11:33,424 WARN L170 areAnnotationChecker]: L533-2 has no Hoare annotation [2020-07-08 21:11:33,424 WARN L170 areAnnotationChecker]: L487-2 has no Hoare annotation [2020-07-08 21:11:33,424 WARN L170 areAnnotationChecker]: L707-4 has no Hoare annotation [2020-07-08 21:11:33,425 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-08 21:11:33,425 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-08 21:11:33,425 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-08 21:11:33,425 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-08 21:11:33,425 WARN L170 areAnnotationChecker]: L403-2 has no Hoare annotation [2020-07-08 21:11:33,425 WARN L170 areAnnotationChecker]: L325-1 has no Hoare annotation [2020-07-08 21:11:33,425 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-08 21:11:33,425 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-08 21:11:33,425 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2020-07-08 21:11:33,425 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-08 21:11:33,426 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-08 21:11:33,426 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-08 21:11:33,426 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-08 21:11:33,426 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-08 21:11:33,426 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-08 21:11:33,426 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-08 21:11:33,426 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-08 21:11:33,426 WARN L170 areAnnotationChecker]: L325-2 has no Hoare annotation [2020-07-08 21:11:33,426 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-08 21:11:33,426 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-08 21:11:33,426 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-08 21:11:33,426 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-08 21:11:33,427 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-08 21:11:33,427 WARN L170 areAnnotationChecker]: L711-1 has no Hoare annotation [2020-07-08 21:11:33,427 WARN L170 areAnnotationChecker]: L374-1 has no Hoare annotation [2020-07-08 21:11:33,427 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-08 21:11:33,427 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-08 21:11:33,427 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-08 21:11:33,427 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-08 21:11:33,427 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-08 21:11:33,427 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-08 21:11:33,427 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-08 21:11:33,428 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-08 21:11:33,428 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-08 21:11:33,428 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-08 21:11:33,428 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-08 21:11:33,428 WARN L170 areAnnotationChecker]: L711-2 has no Hoare annotation [2020-07-08 21:11:33,428 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-08 21:11:33,428 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-08 21:11:33,428 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-08 21:11:33,428 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-08 21:11:33,428 WARN L170 areAnnotationChecker]: L421-2 has no Hoare annotation [2020-07-08 21:11:33,428 WARN L170 areAnnotationChecker]: L405-1 has no Hoare annotation [2020-07-08 21:11:33,429 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-08 21:11:33,429 WARN L170 areAnnotationChecker]: L256-1 has no Hoare annotation [2020-07-08 21:11:33,429 WARN L170 areAnnotationChecker]: L209-1 has no Hoare annotation [2020-07-08 21:11:33,429 WARN L170 areAnnotationChecker]: L711-3 has no Hoare annotation [2020-07-08 21:11:33,429 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-08 21:11:33,429 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-08 21:11:33,429 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-08 21:11:33,429 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-08 21:11:33,429 WARN L170 areAnnotationChecker]: L405-2 has no Hoare annotation [2020-07-08 21:11:33,429 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-08 21:11:33,429 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-08 21:11:33,430 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-08 21:11:33,430 WARN L170 areAnnotationChecker]: L711-4 has no Hoare annotation [2020-07-08 21:11:33,430 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-08 21:11:33,430 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-08 21:11:33,430 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-08 21:11:33,430 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-08 21:11:33,430 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-08 21:11:33,430 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-08 21:11:33,430 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-08 21:11:33,430 WARN L170 areAnnotationChecker]: L711-5 has no Hoare annotation [2020-07-08 21:11:33,430 WARN L170 areAnnotationChecker]: L377-1 has no Hoare annotation [2020-07-08 21:11:33,431 WARN L170 areAnnotationChecker]: L434-1 has no Hoare annotation [2020-07-08 21:11:33,431 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-08 21:11:33,431 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-08 21:11:33,432 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-08 21:11:33,432 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-08 21:11:33,432 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-08 21:11:33,432 WARN L170 areAnnotationChecker]: L711-6 has no Hoare annotation [2020-07-08 21:11:33,432 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-08 21:11:33,432 WARN L170 areAnnotationChecker]: L434-2 has no Hoare annotation [2020-07-08 21:11:33,432 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2020-07-08 21:11:33,432 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2020-07-08 21:11:33,432 WARN L170 areAnnotationChecker]: L267 has no Hoare annotation [2020-07-08 21:11:33,432 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-08 21:11:33,433 WARN L170 areAnnotationChecker]: L711-7 has no Hoare annotation [2020-07-08 21:11:33,433 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-08 21:11:33,433 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-08 21:11:33,433 WARN L170 areAnnotationChecker]: L267-1 has no Hoare annotation [2020-07-08 21:11:33,433 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-08 21:11:33,433 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-08 21:11:33,433 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-08 21:11:33,433 WARN L170 areAnnotationChecker]: L267-2 has no Hoare annotation [2020-07-08 21:11:33,433 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-08 21:11:33,433 WARN L170 areAnnotationChecker]: L715-1 has no Hoare annotation [2020-07-08 21:11:33,433 WARN L170 areAnnotationChecker]: L381-1 has no Hoare annotation [2020-07-08 21:11:33,434 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-08 21:11:33,434 WARN L170 areAnnotationChecker]: L216-1 has no Hoare annotation [2020-07-08 21:11:33,434 WARN L170 areAnnotationChecker]: L715-2 has no Hoare annotation [2020-07-08 21:11:33,434 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-08 21:11:33,434 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-08 21:11:33,434 WARN L170 areAnnotationChecker]: L216-2 has no Hoare annotation [2020-07-08 21:11:33,434 WARN L170 areAnnotationChecker]: L715-3 has no Hoare annotation [2020-07-08 21:11:33,434 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-08 21:11:33,434 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-08 21:11:33,434 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-08 21:11:33,434 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-08 21:11:33,435 WARN L170 areAnnotationChecker]: L719-1 has no Hoare annotation [2020-07-08 21:11:33,435 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-08 21:11:33,435 WARN L170 areAnnotationChecker]: L719-2 has no Hoare annotation [2020-07-08 21:11:33,435 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-08 21:11:33,435 WARN L170 areAnnotationChecker]: L719-3 has no Hoare annotation [2020-07-08 21:11:33,435 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-08 21:11:33,435 WARN L170 areAnnotationChecker]: L719-4 has no Hoare annotation [2020-07-08 21:11:33,435 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-08 21:11:33,435 WARN L170 areAnnotationChecker]: L723-1 has no Hoare annotation [2020-07-08 21:11:33,435 WARN L170 areAnnotationChecker]: L723-2 has no Hoare annotation [2020-07-08 21:11:33,436 WARN L170 areAnnotationChecker]: L723-3 has no Hoare annotation [2020-07-08 21:11:33,436 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-08 21:11:33,436 WARN L170 areAnnotationChecker]: L725-1 has no Hoare annotation [2020-07-08 21:11:33,436 WARN L170 areAnnotationChecker]: L725-2 has no Hoare annotation [2020-07-08 21:11:33,436 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-08 21:11:33,436 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-08 21:11:33,436 WARN L170 areAnnotationChecker]: L811-1 has no Hoare annotation [2020-07-08 21:11:33,436 WARN L170 areAnnotationChecker]: L811-2 has no Hoare annotation [2020-07-08 21:11:33,436 WARN L170 areAnnotationChecker]: L811-3 has no Hoare annotation [2020-07-08 21:11:33,436 WARN L170 areAnnotationChecker]: L811-4 has no Hoare annotation [2020-07-08 21:11:33,437 WARN L170 areAnnotationChecker]: L811-5 has no Hoare annotation [2020-07-08 21:11:33,437 WARN L170 areAnnotationChecker]: L811-6 has no Hoare annotation [2020-07-08 21:11:33,437 WARN L170 areAnnotationChecker]: L811-7 has no Hoare annotation [2020-07-08 21:11:33,437 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-08 21:11:33,437 WARN L170 areAnnotationChecker]: L815-1 has no Hoare annotation [2020-07-08 21:11:33,437 WARN L170 areAnnotationChecker]: L815-2 has no Hoare annotation [2020-07-08 21:11:33,437 WARN L170 areAnnotationChecker]: L815-3 has no Hoare annotation [2020-07-08 21:11:33,437 WARN L170 areAnnotationChecker]: L815-4 has no Hoare annotation [2020-07-08 21:11:33,437 WARN L170 areAnnotationChecker]: L815-5 has no Hoare annotation [2020-07-08 21:11:33,437 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-08 21:11:33,437 WARN L170 areAnnotationChecker]: L819-1 has no Hoare annotation [2020-07-08 21:11:33,438 WARN L170 areAnnotationChecker]: L819-2 has no Hoare annotation [2020-07-08 21:11:33,438 WARN L170 areAnnotationChecker]: L819-3 has no Hoare annotation [2020-07-08 21:11:33,438 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-08 21:11:33,438 WARN L170 areAnnotationChecker]: L823-1 has no Hoare annotation [2020-07-08 21:11:33,438 WARN L170 areAnnotationChecker]: L823-2 has no Hoare annotation [2020-07-08 21:11:33,438 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-08 21:11:33,438 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-08 21:11:33,438 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-08 21:11:33,438 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-08 21:11:33,438 WARN L170 areAnnotationChecker]: L759 has no Hoare annotation [2020-07-08 21:11:33,438 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-08 21:11:33,439 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-08 21:11:33,439 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-08 21:11:33,443 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.07 09:11:33 BoogieIcfgContainer [2020-07-08 21:11:33,444 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-08 21:11:33,446 INFO L168 Benchmark]: Toolchain (without parser) took 582145.33 ms. Allocated memory was 139.5 MB in the beginning and 1.3 GB in the end (delta: 1.1 GB). Free memory was 101.8 MB in the beginning and 253.2 MB in the end (delta: -151.3 MB). Peak memory consumption was 970.1 MB. Max. memory is 7.1 GB. [2020-07-08 21:11:33,448 INFO L168 Benchmark]: CDTParser took 1.14 ms. Allocated memory is still 139.5 MB. Free memory was 121.6 MB in the beginning and 121.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-08 21:11:33,448 INFO L168 Benchmark]: CACSL2BoogieTranslator took 687.03 ms. Allocated memory was 139.5 MB in the beginning and 203.9 MB in the end (delta: 64.5 MB). Free memory was 101.6 MB in the beginning and 170.6 MB in the end (delta: -68.9 MB). Peak memory consumption was 29.5 MB. Max. memory is 7.1 GB. [2020-07-08 21:11:33,452 INFO L168 Benchmark]: Boogie Preprocessor took 135.36 ms. Allocated memory is still 203.9 MB. Free memory was 170.6 MB in the beginning and 164.6 MB in the end (delta: 5.9 MB). Peak memory consumption was 5.9 MB. Max. memory is 7.1 GB. [2020-07-08 21:11:33,453 INFO L168 Benchmark]: RCFGBuilder took 1725.32 ms. Allocated memory was 203.9 MB in the beginning and 245.9 MB in the end (delta: 41.9 MB). Free memory was 164.6 MB in the beginning and 214.8 MB in the end (delta: -50.2 MB). Peak memory consumption was 110.0 MB. Max. memory is 7.1 GB. [2020-07-08 21:11:33,454 INFO L168 Benchmark]: TraceAbstraction took 579592.05 ms. Allocated memory was 245.9 MB in the beginning and 1.3 GB in the end (delta: 1.0 GB). Free memory was 213.1 MB in the beginning and 253.2 MB in the end (delta: -40.1 MB). Peak memory consumption was 974.9 MB. Max. memory is 7.1 GB. [2020-07-08 21:11:33,456 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 1.14 ms. Allocated memory is still 139.5 MB. Free memory was 121.6 MB in the beginning and 121.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 687.03 ms. Allocated memory was 139.5 MB in the beginning and 203.9 MB in the end (delta: 64.5 MB). Free memory was 101.6 MB in the beginning and 170.6 MB in the end (delta: -68.9 MB). Peak memory consumption was 29.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 135.36 ms. Allocated memory is still 203.9 MB. Free memory was 170.6 MB in the beginning and 164.6 MB in the end (delta: 5.9 MB). Peak memory consumption was 5.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1725.32 ms. Allocated memory was 203.9 MB in the beginning and 245.9 MB in the end (delta: 41.9 MB). Free memory was 164.6 MB in the beginning and 214.8 MB in the end (delta: -50.2 MB). Peak memory consumption was 110.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 579592.05 ms. Allocated memory was 245.9 MB in the beginning and 1.3 GB in the end (delta: 1.0 GB). Free memory was 213.1 MB in the beginning and 253.2 MB in the end (delta: -40.1 MB). Peak memory consumption was 974.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 543]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L40] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=172, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=143, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=138, cleanupTimeShifts=4, head={176:162}, methaneLevelCritical=143, pumpRunning=132, systemActive=131, waterLevel=138] [L342] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=172, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=143, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=138, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=143, pumpRunning=132, systemActive=131, waterLevel=138] [L555] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=172, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=143, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=138, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=143, pumpRunning=0, systemActive=131, waterLevel=138] [L556] int systemActive = 1; VAL [\old(cleanupTimeShifts)=172, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=143, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=138, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=143, pumpRunning=0, systemActive=1, waterLevel=138] [L758] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=172, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=143, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=138, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=143, pumpRunning=0, systemActive=1, waterLevel=1] [L759] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=172, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=143, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=138, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L121] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L122] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L126] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L127] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L128] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L945] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L948] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L949] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L128] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L128] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L130] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L132] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L133] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L112] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L853] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L854] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L855] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L856] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L857] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L860] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L862] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L864] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L870] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L872] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L874] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L776] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L777] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L874] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L880] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L882] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L890] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L892] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L894] CALL startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L753] systemActive = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L894] RET startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L907] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L562] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L569] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L571] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L617] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L620] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L635] CALL processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L591] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L594] COND TRUE ! pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L596] CALL, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L731] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L732] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L733] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L737] CALL, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L838] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L841] COND FALSE !(waterLevel < 2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L845] retValue_acc = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L846] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L737] RET, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L737] tmp = isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L739] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L742] tmp___0 = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L744] retValue_acc = tmp___0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L745] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L596] RET, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L596] tmp = isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L598] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L600] CALL activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L650] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L654] CALL, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L675] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L679] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L797] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L800] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L801] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L679] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L679] retValue_acc = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L681] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L654] RET, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L654] tmp = isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L656] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L660] CALL activatePump__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L645] pumpRunning = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L660] RET activatePump__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=2] [L600] RET activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L635] RET processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L571] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L577] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L148] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L149] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L153] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L829] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L832] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2] [L833] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2] [L153] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L153] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L155] COND FALSE !(tmp == 0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L577] RET __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L907] RET timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L862] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L864] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L870] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L872] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L880] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L882] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L890] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L892] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L894] CALL startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L753] systemActive = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L894] RET startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L907] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L562] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L564] CALL lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L764] COND TRUE waterLevel > 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L765] waterLevel = waterLevel - 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L564] RET lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L569] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L571] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L617] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L620] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L622] CALL, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L675] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L679] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L797] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L800] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=1] [L801] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=1] [L679] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L679] retValue_acc = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=1] [L681] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=1] [L622] RET, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L622] tmp = isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=1] [L624] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=1] [L630] CALL processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L591] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L594] COND FALSE !(! pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L609] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L630] RET processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=1] [L571] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L577] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L148] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L149] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L153] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L829] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L832] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L833] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L153] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L153] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L155] COND FALSE !(tmp == 0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L577] RET __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L907] RET timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L862] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L864] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L870] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L872] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L880] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L882] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L890] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L892] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L894] CALL startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L753] systemActive = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L894] RET startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L907] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L562] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L564] CALL lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L764] COND TRUE waterLevel > 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L765] waterLevel = waterLevel - 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L564] RET lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L569] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L571] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L617] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L620] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L622] CALL, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L675] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L679] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L797] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L800] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L801] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L679] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L679] retValue_acc = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L681] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L622] RET, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L622] tmp = isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L624] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L630] CALL processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L591] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L594] COND FALSE !(! pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L609] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L630] RET processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L571] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L577] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L148] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L149] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L153] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L829] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L832] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L833] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L153] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L153] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L155] COND TRUE tmp == 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L157] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L686] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L689] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L690] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L157] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L157] tmp___0 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L159] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L161] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L543] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 631 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 578.9s, OverallIterations: 10, TraceHistogramMax: 3, AutomataDifference: 406.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2489 SDtfs, 8047 SDslu, 6276 SDs, 0 SdLazy, 15786 SolverSat, 2873 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 75.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 609 GetRequests, 362 SyntacticMatches, 7 SemanticMatches, 240 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2284 ImplicationChecksByTransitivity, 32.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1329occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 126.9s AutomataMinimizationTime, 9 MinimizatonAttempts, 2143 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 7.1s InterpolantComputationTime, 2335 NumberOfCodeBlocks, 2335 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 1957 ConstructedInterpolants, 0 QuantifiedInterpolants, 1034623 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 5 PerfectInterpolantSequences, 201/212 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...