/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_product43.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 03:51:17,027 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 03:51:17,029 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 03:51:17,040 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 03:51:17,040 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 03:51:17,041 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 03:51:17,043 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 03:51:17,044 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 03:51:17,046 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 03:51:17,047 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 03:51:17,048 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 03:51:17,049 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 03:51:17,049 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 03:51:17,050 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 03:51:17,051 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 03:51:17,052 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 03:51:17,053 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 03:51:17,054 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 03:51:17,056 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 03:51:17,058 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 03:51:17,060 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 03:51:17,061 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 03:51:17,062 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 03:51:17,063 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 03:51:17,066 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 03:51:17,066 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 03:51:17,066 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 03:51:17,067 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 03:51:17,068 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 03:51:17,069 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 03:51:17,069 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 03:51:17,070 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 03:51:17,070 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 03:51:17,071 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 03:51:17,072 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 03:51:17,073 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 03:51:17,073 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 03:51:17,073 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 03:51:17,074 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 03:51:17,074 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 03:51:17,075 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 03:51:17,076 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 03:51:17,085 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 03:51:17,086 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 03:51:17,087 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 03:51:17,087 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 03:51:17,087 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 03:51:17,087 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 03:51:17,088 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 03:51:17,088 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 03:51:17,088 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 03:51:17,088 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 03:51:17,088 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 03:51:17,088 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 03:51:17,089 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 03:51:17,089 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 03:51:17,089 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 03:51:17,089 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 03:51:17,089 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 03:51:17,090 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 03:51:17,090 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:51:17,090 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 03:51:17,090 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 03:51:17,091 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 03:51:17,091 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 [2020-07-18 03:51:17,351 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 03:51:17,371 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 03:51:17,374 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 03:51:17,375 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 03:51:17,375 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 03:51:17,376 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product43.cil.c [2020-07-18 03:51:17,454 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5202fdc38/898c0c5cb86841acbd014c2327b4fca7/FLAGdfcb2a4a4 [2020-07-18 03:51:17,914 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 03:51:17,914 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product43.cil.c [2020-07-18 03:51:17,927 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5202fdc38/898c0c5cb86841acbd014c2327b4fca7/FLAGdfcb2a4a4 [2020-07-18 03:51:18,206 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5202fdc38/898c0c5cb86841acbd014c2327b4fca7 [2020-07-18 03:51:18,216 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 03:51:18,219 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 03:51:18,220 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 03:51:18,221 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 03:51:18,226 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 03:51:18,228 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:51:18" (1/1) ... [2020-07-18 03:51:18,231 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@430b72e8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:51:18, skipping insertion in model container [2020-07-18 03:51:18,231 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:51:18" (1/1) ... [2020-07-18 03:51:18,239 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 03:51:18,285 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 03:51:18,667 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:51:18,796 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 03:51:18,907 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:51:18,943 INFO L208 MainTranslator]: Completed translation [2020-07-18 03:51:18,944 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:51:18 WrapperNode [2020-07-18 03:51:18,944 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 03:51:18,945 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 03:51:18,945 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 03:51:18,945 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 03:51:18,959 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:51:18" (1/1) ... [2020-07-18 03:51:18,960 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:51:18" (1/1) ... [2020-07-18 03:51:18,983 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:51:18" (1/1) ... [2020-07-18 03:51:18,983 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:51:18" (1/1) ... [2020-07-18 03:51:19,072 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:51:18" (1/1) ... [2020-07-18 03:51:19,082 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:51:18" (1/1) ... [2020-07-18 03:51:19,087 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:51:18" (1/1) ... [2020-07-18 03:51:19,095 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 03:51:19,095 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 03:51:19,095 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 03:51:19,095 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 03:51:19,096 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:51:18" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:51:19,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 03:51:19,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 03:51:19,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 03:51:19,177 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 03:51:19,177 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 03:51:19,177 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 03:51:19,178 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 03:51:19,178 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-18 03:51:19,178 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 03:51:19,178 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 03:51:19,178 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 03:51:19,179 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 03:51:19,179 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 03:51:19,179 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 03:51:19,180 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-18 03:51:19,180 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 03:51:19,180 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 03:51:19,181 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 03:51:19,181 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 03:51:19,182 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 03:51:19,183 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 03:51:19,183 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 03:51:19,185 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 03:51:19,186 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 03:51:19,186 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 03:51:19,186 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 03:51:19,186 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 03:51:19,186 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 03:51:19,186 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 03:51:19,187 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 03:51:19,187 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 03:51:19,187 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 03:51:19,187 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 03:51:19,187 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 03:51:19,187 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 03:51:19,187 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 03:51:19,188 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 03:51:19,188 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 03:51:19,188 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-18 03:51:19,188 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 03:51:19,188 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 03:51:19,189 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 03:51:19,189 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 03:51:19,189 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 03:51:19,189 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-18 03:51:19,190 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 03:51:19,190 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 03:51:19,190 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 03:51:19,190 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 03:51:19,191 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 03:51:19,191 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 03:51:19,191 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 03:51:19,191 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 03:51:19,191 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 03:51:19,191 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 03:51:19,191 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 03:51:19,192 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-18 03:51:19,192 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 03:51:19,192 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 03:51:19,192 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 03:51:19,192 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-18 03:51:19,192 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 03:51:19,193 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 03:51:19,193 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 03:51:19,193 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 03:51:19,193 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 03:51:19,193 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 03:51:19,193 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 03:51:19,193 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 03:51:19,194 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 03:51:19,194 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 03:51:19,194 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 03:51:19,194 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 03:51:19,195 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 03:51:19,195 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 03:51:19,195 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 03:51:19,195 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 03:51:19,195 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 03:51:19,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 03:51:19,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 03:51:19,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 03:51:19,197 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 03:51:19,197 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 03:51:19,197 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 03:51:19,197 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 03:51:19,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 03:51:19,198 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 03:51:19,199 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 03:51:19,199 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 03:51:19,199 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 03:51:19,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 03:51:19,200 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 03:51:20,951 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 03:51:20,952 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 03:51:20,967 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:51:20 BoogieIcfgContainer [2020-07-18 03:51:20,968 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 03:51:20,970 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 03:51:20,970 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 03:51:20,974 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 03:51:20,975 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 03:51:18" (1/3) ... [2020-07-18 03:51:20,976 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5ee506ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:51:20, skipping insertion in model container [2020-07-18 03:51:20,976 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:51:18" (2/3) ... [2020-07-18 03:51:20,977 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5ee506ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:51:20, skipping insertion in model container [2020-07-18 03:51:20,977 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:51:20" (3/3) ... [2020-07-18 03:51:20,980 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product43.cil.c [2020-07-18 03:51:20,992 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 03:51:21,003 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 03:51:21,018 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 03:51:21,043 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 03:51:21,044 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 03:51:21,044 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 03:51:21,044 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 03:51:21,044 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 03:51:21,045 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 03:51:21,045 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 03:51:21,046 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 03:51:21,080 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states. [2020-07-18 03:51:21,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-18 03:51:21,100 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:51:21,101 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] [2020-07-18 03:51:21,102 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:51:21,106 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:51:21,107 INFO L82 PathProgramCache]: Analyzing trace with hash 970389308, now seen corresponding path program 1 times [2020-07-18 03:51:21,116 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:51:21,116 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [208264087] [2020-07-18 03:51:21,116 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:51:21,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:21,848 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:51:21,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:21,959 INFO L280 TraceCheckUtils]: 0: Hoare triple {414#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {312#true} is VALID [2020-07-18 03:51:21,960 INFO L280 TraceCheckUtils]: 1: Hoare triple {312#true} #valid := #valid[0 := 0]; {312#true} is VALID [2020-07-18 03:51:21,960 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} assume 0 < #StackHeapBarrier; {312#true} is VALID [2020-07-18 03:51:21,965 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {312#true} is VALID [2020-07-18 03:51:21,965 INFO L280 TraceCheckUtils]: 4: Hoare triple {312#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {312#true} is VALID [2020-07-18 03:51:21,965 INFO L280 TraceCheckUtils]: 5: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {312#true} is VALID [2020-07-18 03:51:21,966 INFO L280 TraceCheckUtils]: 6: Hoare triple {312#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {312#true} is VALID [2020-07-18 03:51:21,966 INFO L280 TraceCheckUtils]: 7: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {312#true} is VALID [2020-07-18 03:51:21,966 INFO L280 TraceCheckUtils]: 8: Hoare triple {312#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {312#true} is VALID [2020-07-18 03:51:21,967 INFO L280 TraceCheckUtils]: 9: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {312#true} is VALID [2020-07-18 03:51:21,967 INFO L280 TraceCheckUtils]: 10: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {312#true} is VALID [2020-07-18 03:51:21,968 INFO L280 TraceCheckUtils]: 11: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {312#true} is VALID [2020-07-18 03:51:21,968 INFO L280 TraceCheckUtils]: 12: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {312#true} is VALID [2020-07-18 03:51:21,968 INFO L280 TraceCheckUtils]: 13: Hoare triple {312#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {312#true} is VALID [2020-07-18 03:51:21,969 INFO L280 TraceCheckUtils]: 14: Hoare triple {312#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {312#true} is VALID [2020-07-18 03:51:21,969 INFO L280 TraceCheckUtils]: 15: Hoare triple {312#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {312#true} is VALID [2020-07-18 03:51:21,969 INFO L280 TraceCheckUtils]: 16: Hoare triple {312#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {312#true} is VALID [2020-07-18 03:51:21,970 INFO L280 TraceCheckUtils]: 17: Hoare triple {312#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {312#true} is VALID [2020-07-18 03:51:21,970 INFO L280 TraceCheckUtils]: 18: Hoare triple {312#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {312#true} is VALID [2020-07-18 03:51:21,973 INFO L280 TraceCheckUtils]: 19: Hoare triple {312#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {312#true} is VALID [2020-07-18 03:51:21,974 INFO L280 TraceCheckUtils]: 20: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {312#true} is VALID [2020-07-18 03:51:21,974 INFO L280 TraceCheckUtils]: 21: Hoare triple {312#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {312#true} is VALID [2020-07-18 03:51:21,975 INFO L280 TraceCheckUtils]: 22: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {312#true} is VALID [2020-07-18 03:51:21,975 INFO L280 TraceCheckUtils]: 23: Hoare triple {312#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {312#true} is VALID [2020-07-18 03:51:21,976 INFO L280 TraceCheckUtils]: 24: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {312#true} is VALID [2020-07-18 03:51:21,976 INFO L280 TraceCheckUtils]: 25: Hoare triple {312#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {312#true} is VALID [2020-07-18 03:51:21,977 INFO L280 TraceCheckUtils]: 26: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {312#true} is VALID [2020-07-18 03:51:21,977 INFO L280 TraceCheckUtils]: 27: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {312#true} is VALID [2020-07-18 03:51:21,977 INFO L280 TraceCheckUtils]: 28: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {312#true} is VALID [2020-07-18 03:51:21,978 INFO L280 TraceCheckUtils]: 29: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {312#true} is VALID [2020-07-18 03:51:21,978 INFO L280 TraceCheckUtils]: 30: Hoare triple {312#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {312#true} is VALID [2020-07-18 03:51:21,981 INFO L280 TraceCheckUtils]: 31: Hoare triple {312#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {312#true} is VALID [2020-07-18 03:51:21,981 INFO L280 TraceCheckUtils]: 32: Hoare triple {312#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {312#true} is VALID [2020-07-18 03:51:21,982 INFO L280 TraceCheckUtils]: 33: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {312#true} is VALID [2020-07-18 03:51:21,982 INFO L280 TraceCheckUtils]: 34: Hoare triple {312#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {312#true} is VALID [2020-07-18 03:51:21,982 INFO L280 TraceCheckUtils]: 35: Hoare triple {312#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {312#true} is VALID [2020-07-18 03:51:21,983 INFO L280 TraceCheckUtils]: 36: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {312#true} is VALID [2020-07-18 03:51:21,983 INFO L280 TraceCheckUtils]: 37: Hoare triple {312#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {312#true} is VALID [2020-07-18 03:51:21,984 INFO L280 TraceCheckUtils]: 38: Hoare triple {312#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {312#true} is VALID [2020-07-18 03:51:21,985 INFO L280 TraceCheckUtils]: 39: Hoare triple {312#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {312#true} is VALID [2020-07-18 03:51:21,985 INFO L280 TraceCheckUtils]: 40: Hoare triple {312#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {312#true} is VALID [2020-07-18 03:51:21,986 INFO L280 TraceCheckUtils]: 41: Hoare triple {312#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {312#true} is VALID [2020-07-18 03:51:21,986 INFO L280 TraceCheckUtils]: 42: Hoare triple {312#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {312#true} is VALID [2020-07-18 03:51:21,986 INFO L280 TraceCheckUtils]: 43: Hoare triple {312#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {312#true} is VALID [2020-07-18 03:51:21,987 INFO L280 TraceCheckUtils]: 44: Hoare triple {312#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {312#true} is VALID [2020-07-18 03:51:21,987 INFO L280 TraceCheckUtils]: 45: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {312#true} is VALID [2020-07-18 03:51:21,987 INFO L280 TraceCheckUtils]: 46: Hoare triple {312#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {312#true} is VALID [2020-07-18 03:51:21,988 INFO L280 TraceCheckUtils]: 47: Hoare triple {312#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {312#true} is VALID [2020-07-18 03:51:21,988 INFO L280 TraceCheckUtils]: 48: Hoare triple {312#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {312#true} is VALID [2020-07-18 03:51:21,989 INFO L280 TraceCheckUtils]: 49: Hoare triple {312#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {312#true} is VALID [2020-07-18 03:51:21,990 INFO L280 TraceCheckUtils]: 50: Hoare triple {312#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {312#true} is VALID [2020-07-18 03:51:21,993 INFO L280 TraceCheckUtils]: 51: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {312#true} is VALID [2020-07-18 03:51:21,993 INFO L280 TraceCheckUtils]: 52: Hoare triple {312#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {312#true} is VALID [2020-07-18 03:51:21,994 INFO L280 TraceCheckUtils]: 53: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {312#true} is VALID [2020-07-18 03:51:21,994 INFO L280 TraceCheckUtils]: 54: Hoare triple {312#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {312#true} is VALID [2020-07-18 03:51:21,994 INFO L280 TraceCheckUtils]: 55: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {312#true} is VALID [2020-07-18 03:51:21,995 INFO L280 TraceCheckUtils]: 56: Hoare triple {312#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {312#true} is VALID [2020-07-18 03:51:21,995 INFO L280 TraceCheckUtils]: 57: Hoare triple {312#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {312#true} is VALID [2020-07-18 03:51:21,995 INFO L280 TraceCheckUtils]: 58: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {312#true} is VALID [2020-07-18 03:51:21,996 INFO L280 TraceCheckUtils]: 59: Hoare triple {312#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {312#true} is VALID [2020-07-18 03:51:21,996 INFO L280 TraceCheckUtils]: 60: Hoare triple {312#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {312#true} is VALID [2020-07-18 03:51:22,002 INFO L280 TraceCheckUtils]: 61: Hoare triple {312#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {312#true} is VALID [2020-07-18 03:51:22,003 INFO L280 TraceCheckUtils]: 62: Hoare triple {312#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {312#true} is VALID [2020-07-18 03:51:22,005 INFO L280 TraceCheckUtils]: 63: Hoare triple {312#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {312#true} is VALID [2020-07-18 03:51:22,005 INFO L280 TraceCheckUtils]: 64: Hoare triple {312#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {312#true} is VALID [2020-07-18 03:51:22,006 INFO L280 TraceCheckUtils]: 65: Hoare triple {312#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {312#true} is VALID [2020-07-18 03:51:22,006 INFO L280 TraceCheckUtils]: 66: Hoare triple {312#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {312#true} is VALID [2020-07-18 03:51:22,006 INFO L280 TraceCheckUtils]: 67: Hoare triple {312#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {312#true} is VALID [2020-07-18 03:51:22,007 INFO L280 TraceCheckUtils]: 68: Hoare triple {312#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {312#true} is VALID [2020-07-18 03:51:22,007 INFO L280 TraceCheckUtils]: 69: Hoare triple {312#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {312#true} is VALID [2020-07-18 03:51:22,007 INFO L280 TraceCheckUtils]: 70: Hoare triple {312#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {312#true} is VALID [2020-07-18 03:51:22,008 INFO L280 TraceCheckUtils]: 71: Hoare triple {312#true} ~pumpRunning~0 := 0; {312#true} is VALID [2020-07-18 03:51:22,008 INFO L280 TraceCheckUtils]: 72: Hoare triple {312#true} ~systemActive~0 := 1; {312#true} is VALID [2020-07-18 03:51:22,008 INFO L280 TraceCheckUtils]: 73: Hoare triple {312#true} ~cleanupTimeShifts~0 := 4; {312#true} is VALID [2020-07-18 03:51:22,009 INFO L280 TraceCheckUtils]: 74: Hoare triple {312#true} ~waterLevel~0 := 1; {312#true} is VALID [2020-07-18 03:51:22,009 INFO L280 TraceCheckUtils]: 75: Hoare triple {312#true} ~methaneLevelCritical~0 := 0; {312#true} is VALID [2020-07-18 03:51:22,011 INFO L280 TraceCheckUtils]: 76: Hoare triple {312#true} ~head~0.base, ~head~0.offset := 0, 0; {312#true} is VALID [2020-07-18 03:51:22,012 INFO L280 TraceCheckUtils]: 77: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-18 03:51:22,012 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {312#true} {312#true} #901#return; {312#true} is VALID [2020-07-18 03:51:22,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:22,034 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-18 03:51:22,035 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {312#true} {312#true} #815#return; {312#true} is VALID [2020-07-18 03:51:22,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:22,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-18 03:51:22,041 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {312#true} {312#true} #817#return; {312#true} is VALID [2020-07-18 03:51:22,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:22,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} havoc ~retValue_acc~8; {312#true} is VALID [2020-07-18 03:51:22,056 INFO L280 TraceCheckUtils]: 1: Hoare triple {312#true} ~retValue_acc~8 := 1; {312#true} is VALID [2020-07-18 03:51:22,056 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} #res := ~retValue_acc~8; {312#true} is VALID [2020-07-18 03:51:22,057 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-18 03:51:22,057 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {312#true} {312#true} #819#return; {312#true} is VALID [2020-07-18 03:51:22,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:22,061 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-18 03:51:22,061 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {312#true} {312#true} #821#return; {312#true} is VALID [2020-07-18 03:51:22,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:22,066 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} havoc ~retValue_acc~5; {312#true} is VALID [2020-07-18 03:51:22,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {312#true} ~retValue_acc~5 := ~waterLevel~0; {312#true} is VALID [2020-07-18 03:51:22,067 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} #res := ~retValue_acc~5; {312#true} is VALID [2020-07-18 03:51:22,067 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-18 03:51:22,067 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {312#true} {313#false} #809#return; {313#false} is VALID [2020-07-18 03:51:22,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:22,071 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} havoc ~retValue_acc~1; {312#true} is VALID [2020-07-18 03:51:22,072 INFO L280 TraceCheckUtils]: 1: Hoare triple {312#true} ~retValue_acc~1 := ~pumpRunning~0; {312#true} is VALID [2020-07-18 03:51:22,072 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} #res := ~retValue_acc~1; {312#true} is VALID [2020-07-18 03:51:22,072 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-18 03:51:22,073 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {312#true} {313#false} #811#return; {313#false} is VALID [2020-07-18 03:51:22,080 INFO L263 TraceCheckUtils]: 0: Hoare triple {312#true} call ULTIMATE.init(); {414#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 03:51:22,081 INFO L280 TraceCheckUtils]: 1: Hoare triple {414#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {312#true} is VALID [2020-07-18 03:51:22,081 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} #valid := #valid[0 := 0]; {312#true} is VALID [2020-07-18 03:51:22,082 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} assume 0 < #StackHeapBarrier; {312#true} is VALID [2020-07-18 03:51:22,082 INFO L280 TraceCheckUtils]: 4: Hoare triple {312#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {312#true} is VALID [2020-07-18 03:51:22,083 INFO L280 TraceCheckUtils]: 5: Hoare triple {312#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {312#true} is VALID [2020-07-18 03:51:22,083 INFO L280 TraceCheckUtils]: 6: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {312#true} is VALID [2020-07-18 03:51:22,083 INFO L280 TraceCheckUtils]: 7: Hoare triple {312#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {312#true} is VALID [2020-07-18 03:51:22,083 INFO L280 TraceCheckUtils]: 8: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {312#true} is VALID [2020-07-18 03:51:22,084 INFO L280 TraceCheckUtils]: 9: Hoare triple {312#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {312#true} is VALID [2020-07-18 03:51:22,084 INFO L280 TraceCheckUtils]: 10: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {312#true} is VALID [2020-07-18 03:51:22,084 INFO L280 TraceCheckUtils]: 11: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {312#true} is VALID [2020-07-18 03:51:22,085 INFO L280 TraceCheckUtils]: 12: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {312#true} is VALID [2020-07-18 03:51:22,085 INFO L280 TraceCheckUtils]: 13: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {312#true} is VALID [2020-07-18 03:51:22,085 INFO L280 TraceCheckUtils]: 14: Hoare triple {312#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {312#true} is VALID [2020-07-18 03:51:22,085 INFO L280 TraceCheckUtils]: 15: Hoare triple {312#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {312#true} is VALID [2020-07-18 03:51:22,086 INFO L280 TraceCheckUtils]: 16: Hoare triple {312#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {312#true} is VALID [2020-07-18 03:51:22,086 INFO L280 TraceCheckUtils]: 17: Hoare triple {312#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {312#true} is VALID [2020-07-18 03:51:22,087 INFO L280 TraceCheckUtils]: 18: Hoare triple {312#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {312#true} is VALID [2020-07-18 03:51:22,087 INFO L280 TraceCheckUtils]: 19: Hoare triple {312#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {312#true} is VALID [2020-07-18 03:51:22,087 INFO L280 TraceCheckUtils]: 20: Hoare triple {312#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {312#true} is VALID [2020-07-18 03:51:22,087 INFO L280 TraceCheckUtils]: 21: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {312#true} is VALID [2020-07-18 03:51:22,088 INFO L280 TraceCheckUtils]: 22: Hoare triple {312#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {312#true} is VALID [2020-07-18 03:51:22,088 INFO L280 TraceCheckUtils]: 23: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {312#true} is VALID [2020-07-18 03:51:22,088 INFO L280 TraceCheckUtils]: 24: Hoare triple {312#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {312#true} is VALID [2020-07-18 03:51:22,089 INFO L280 TraceCheckUtils]: 25: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {312#true} is VALID [2020-07-18 03:51:22,089 INFO L280 TraceCheckUtils]: 26: Hoare triple {312#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {312#true} is VALID [2020-07-18 03:51:22,089 INFO L280 TraceCheckUtils]: 27: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {312#true} is VALID [2020-07-18 03:51:22,090 INFO L280 TraceCheckUtils]: 28: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {312#true} is VALID [2020-07-18 03:51:22,090 INFO L280 TraceCheckUtils]: 29: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {312#true} is VALID [2020-07-18 03:51:22,090 INFO L280 TraceCheckUtils]: 30: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {312#true} is VALID [2020-07-18 03:51:22,090 INFO L280 TraceCheckUtils]: 31: Hoare triple {312#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {312#true} is VALID [2020-07-18 03:51:22,091 INFO L280 TraceCheckUtils]: 32: Hoare triple {312#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {312#true} is VALID [2020-07-18 03:51:22,091 INFO L280 TraceCheckUtils]: 33: Hoare triple {312#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {312#true} is VALID [2020-07-18 03:51:22,091 INFO L280 TraceCheckUtils]: 34: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {312#true} is VALID [2020-07-18 03:51:22,092 INFO L280 TraceCheckUtils]: 35: Hoare triple {312#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {312#true} is VALID [2020-07-18 03:51:22,092 INFO L280 TraceCheckUtils]: 36: Hoare triple {312#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {312#true} is VALID [2020-07-18 03:51:22,092 INFO L280 TraceCheckUtils]: 37: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {312#true} is VALID [2020-07-18 03:51:22,092 INFO L280 TraceCheckUtils]: 38: Hoare triple {312#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {312#true} is VALID [2020-07-18 03:51:22,093 INFO L280 TraceCheckUtils]: 39: Hoare triple {312#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {312#true} is VALID [2020-07-18 03:51:22,093 INFO L280 TraceCheckUtils]: 40: Hoare triple {312#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {312#true} is VALID [2020-07-18 03:51:22,093 INFO L280 TraceCheckUtils]: 41: Hoare triple {312#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {312#true} is VALID [2020-07-18 03:51:22,094 INFO L280 TraceCheckUtils]: 42: Hoare triple {312#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {312#true} is VALID [2020-07-18 03:51:22,094 INFO L280 TraceCheckUtils]: 43: Hoare triple {312#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {312#true} is VALID [2020-07-18 03:51:22,094 INFO L280 TraceCheckUtils]: 44: Hoare triple {312#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {312#true} is VALID [2020-07-18 03:51:22,131 INFO L280 TraceCheckUtils]: 45: Hoare triple {312#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {312#true} is VALID [2020-07-18 03:51:22,131 INFO L280 TraceCheckUtils]: 46: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {312#true} is VALID [2020-07-18 03:51:22,131 INFO L280 TraceCheckUtils]: 47: Hoare triple {312#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {312#true} is VALID [2020-07-18 03:51:22,132 INFO L280 TraceCheckUtils]: 48: Hoare triple {312#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {312#true} is VALID [2020-07-18 03:51:22,132 INFO L280 TraceCheckUtils]: 49: Hoare triple {312#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {312#true} is VALID [2020-07-18 03:51:22,133 INFO L280 TraceCheckUtils]: 50: Hoare triple {312#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {312#true} is VALID [2020-07-18 03:51:22,133 INFO L280 TraceCheckUtils]: 51: Hoare triple {312#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {312#true} is VALID [2020-07-18 03:51:22,133 INFO L280 TraceCheckUtils]: 52: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {312#true} is VALID [2020-07-18 03:51:22,134 INFO L280 TraceCheckUtils]: 53: Hoare triple {312#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {312#true} is VALID [2020-07-18 03:51:22,134 INFO L280 TraceCheckUtils]: 54: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {312#true} is VALID [2020-07-18 03:51:22,134 INFO L280 TraceCheckUtils]: 55: Hoare triple {312#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {312#true} is VALID [2020-07-18 03:51:22,135 INFO L280 TraceCheckUtils]: 56: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {312#true} is VALID [2020-07-18 03:51:22,135 INFO L280 TraceCheckUtils]: 57: Hoare triple {312#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {312#true} is VALID [2020-07-18 03:51:22,135 INFO L280 TraceCheckUtils]: 58: Hoare triple {312#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {312#true} is VALID [2020-07-18 03:51:22,136 INFO L280 TraceCheckUtils]: 59: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {312#true} is VALID [2020-07-18 03:51:22,136 INFO L280 TraceCheckUtils]: 60: Hoare triple {312#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {312#true} is VALID [2020-07-18 03:51:22,136 INFO L280 TraceCheckUtils]: 61: Hoare triple {312#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {312#true} is VALID [2020-07-18 03:51:22,137 INFO L280 TraceCheckUtils]: 62: Hoare triple {312#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {312#true} is VALID [2020-07-18 03:51:22,137 INFO L280 TraceCheckUtils]: 63: Hoare triple {312#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {312#true} is VALID [2020-07-18 03:51:22,137 INFO L280 TraceCheckUtils]: 64: Hoare triple {312#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {312#true} is VALID [2020-07-18 03:51:22,138 INFO L280 TraceCheckUtils]: 65: Hoare triple {312#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {312#true} is VALID [2020-07-18 03:51:22,138 INFO L280 TraceCheckUtils]: 66: Hoare triple {312#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {312#true} is VALID [2020-07-18 03:51:22,138 INFO L280 TraceCheckUtils]: 67: Hoare triple {312#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {312#true} is VALID [2020-07-18 03:51:22,139 INFO L280 TraceCheckUtils]: 68: Hoare triple {312#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {312#true} is VALID [2020-07-18 03:51:22,139 INFO L280 TraceCheckUtils]: 69: Hoare triple {312#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {312#true} is VALID [2020-07-18 03:51:22,139 INFO L280 TraceCheckUtils]: 70: Hoare triple {312#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {312#true} is VALID [2020-07-18 03:51:22,140 INFO L280 TraceCheckUtils]: 71: Hoare triple {312#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {312#true} is VALID [2020-07-18 03:51:22,140 INFO L280 TraceCheckUtils]: 72: Hoare triple {312#true} ~pumpRunning~0 := 0; {312#true} is VALID [2020-07-18 03:51:22,140 INFO L280 TraceCheckUtils]: 73: Hoare triple {312#true} ~systemActive~0 := 1; {312#true} is VALID [2020-07-18 03:51:22,141 INFO L280 TraceCheckUtils]: 74: Hoare triple {312#true} ~cleanupTimeShifts~0 := 4; {312#true} is VALID [2020-07-18 03:51:22,141 INFO L280 TraceCheckUtils]: 75: Hoare triple {312#true} ~waterLevel~0 := 1; {312#true} is VALID [2020-07-18 03:51:22,141 INFO L280 TraceCheckUtils]: 76: Hoare triple {312#true} ~methaneLevelCritical~0 := 0; {312#true} is VALID [2020-07-18 03:51:22,142 INFO L280 TraceCheckUtils]: 77: Hoare triple {312#true} ~head~0.base, ~head~0.offset := 0, 0; {312#true} is VALID [2020-07-18 03:51:22,142 INFO L280 TraceCheckUtils]: 78: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-18 03:51:22,142 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {312#true} {312#true} #901#return; {312#true} is VALID [2020-07-18 03:51:22,142 INFO L263 TraceCheckUtils]: 80: Hoare triple {312#true} call #t~ret73 := main(); {312#true} is VALID [2020-07-18 03:51:22,143 INFO L280 TraceCheckUtils]: 81: Hoare triple {312#true} havoc ~retValue_acc~3; {312#true} is VALID [2020-07-18 03:51:22,143 INFO L280 TraceCheckUtils]: 82: Hoare triple {312#true} havoc ~tmp~4; {312#true} is VALID [2020-07-18 03:51:22,143 INFO L263 TraceCheckUtils]: 83: Hoare triple {312#true} call select_helpers(); {312#true} is VALID [2020-07-18 03:51:22,144 INFO L280 TraceCheckUtils]: 84: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-18 03:51:22,144 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {312#true} {312#true} #815#return; {312#true} is VALID [2020-07-18 03:51:22,144 INFO L263 TraceCheckUtils]: 86: Hoare triple {312#true} call select_features(); {312#true} is VALID [2020-07-18 03:51:22,144 INFO L280 TraceCheckUtils]: 87: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-18 03:51:22,145 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {312#true} {312#true} #817#return; {312#true} is VALID [2020-07-18 03:51:22,145 INFO L263 TraceCheckUtils]: 89: Hoare triple {312#true} call #t~ret24 := valid_product(); {312#true} is VALID [2020-07-18 03:51:22,145 INFO L280 TraceCheckUtils]: 90: Hoare triple {312#true} havoc ~retValue_acc~8; {312#true} is VALID [2020-07-18 03:51:22,146 INFO L280 TraceCheckUtils]: 91: Hoare triple {312#true} ~retValue_acc~8 := 1; {312#true} is VALID [2020-07-18 03:51:22,146 INFO L280 TraceCheckUtils]: 92: Hoare triple {312#true} #res := ~retValue_acc~8; {312#true} is VALID [2020-07-18 03:51:22,146 INFO L280 TraceCheckUtils]: 93: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-18 03:51:22,146 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {312#true} {312#true} #819#return; {312#true} is VALID [2020-07-18 03:51:22,147 INFO L280 TraceCheckUtils]: 95: Hoare triple {312#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {312#true} is VALID [2020-07-18 03:51:22,147 INFO L280 TraceCheckUtils]: 96: Hoare triple {312#true} ~tmp~4 := #t~ret24; {312#true} is VALID [2020-07-18 03:51:22,147 INFO L280 TraceCheckUtils]: 97: Hoare triple {312#true} havoc #t~ret24; {312#true} is VALID [2020-07-18 03:51:22,148 INFO L280 TraceCheckUtils]: 98: Hoare triple {312#true} assume 0 != ~tmp~4; {312#true} is VALID [2020-07-18 03:51:22,148 INFO L263 TraceCheckUtils]: 99: Hoare triple {312#true} call setup(); {312#true} is VALID [2020-07-18 03:51:22,148 INFO L280 TraceCheckUtils]: 100: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-18 03:51:22,148 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {312#true} {312#true} #821#return; {312#true} is VALID [2020-07-18 03:51:22,149 INFO L263 TraceCheckUtils]: 102: Hoare triple {312#true} call runTest(); {312#true} is VALID [2020-07-18 03:51:22,149 INFO L263 TraceCheckUtils]: 103: Hoare triple {312#true} call test(); {312#true} is VALID [2020-07-18 03:51:22,149 INFO L280 TraceCheckUtils]: 104: Hoare triple {312#true} havoc ~splverifierCounter~0; {312#true} is VALID [2020-07-18 03:51:22,150 INFO L280 TraceCheckUtils]: 105: Hoare triple {312#true} havoc ~tmp~0; {312#true} is VALID [2020-07-18 03:51:22,150 INFO L280 TraceCheckUtils]: 106: Hoare triple {312#true} havoc ~tmp___0~0; {312#true} is VALID [2020-07-18 03:51:22,150 INFO L280 TraceCheckUtils]: 107: Hoare triple {312#true} havoc ~tmp___1~0; {312#true} is VALID [2020-07-18 03:51:22,150 INFO L280 TraceCheckUtils]: 108: Hoare triple {312#true} havoc ~tmp___2~0; {312#true} is VALID [2020-07-18 03:51:22,151 INFO L280 TraceCheckUtils]: 109: Hoare triple {312#true} ~splverifierCounter~0 := 0; {312#true} is VALID [2020-07-18 03:51:22,154 INFO L280 TraceCheckUtils]: 110: Hoare triple {312#true} assume false; {313#false} is VALID [2020-07-18 03:51:22,155 INFO L263 TraceCheckUtils]: 111: Hoare triple {313#false} call cleanup(); {313#false} is VALID [2020-07-18 03:51:22,155 INFO L280 TraceCheckUtils]: 112: Hoare triple {313#false} havoc ~i~0; {313#false} is VALID [2020-07-18 03:51:22,156 INFO L280 TraceCheckUtils]: 113: Hoare triple {313#false} havoc ~__cil_tmp2~0; {313#false} is VALID [2020-07-18 03:51:22,156 INFO L263 TraceCheckUtils]: 114: Hoare triple {313#false} call timeShift(); {313#false} is VALID [2020-07-18 03:51:22,156 INFO L280 TraceCheckUtils]: 115: Hoare triple {313#false} assume !(0 != ~pumpRunning~0); {313#false} is VALID [2020-07-18 03:51:22,156 INFO L280 TraceCheckUtils]: 116: Hoare triple {313#false} assume !(0 != ~systemActive~0); {313#false} is VALID [2020-07-18 03:51:22,157 INFO L263 TraceCheckUtils]: 117: Hoare triple {313#false} call __utac_acc__Specification4_spec__1(); {313#false} is VALID [2020-07-18 03:51:22,157 INFO L280 TraceCheckUtils]: 118: Hoare triple {313#false} havoc ~tmp~8; {313#false} is VALID [2020-07-18 03:51:22,158 INFO L280 TraceCheckUtils]: 119: Hoare triple {313#false} havoc ~tmp___0~2; {313#false} is VALID [2020-07-18 03:51:22,158 INFO L263 TraceCheckUtils]: 120: Hoare triple {313#false} call #t~ret71 := getWaterLevel(); {312#true} is VALID [2020-07-18 03:51:22,158 INFO L280 TraceCheckUtils]: 121: Hoare triple {312#true} havoc ~retValue_acc~5; {312#true} is VALID [2020-07-18 03:51:22,159 INFO L280 TraceCheckUtils]: 122: Hoare triple {312#true} ~retValue_acc~5 := ~waterLevel~0; {312#true} is VALID [2020-07-18 03:51:22,159 INFO L280 TraceCheckUtils]: 123: Hoare triple {312#true} #res := ~retValue_acc~5; {312#true} is VALID [2020-07-18 03:51:22,159 INFO L280 TraceCheckUtils]: 124: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-18 03:51:22,160 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {312#true} {313#false} #809#return; {313#false} is VALID [2020-07-18 03:51:22,160 INFO L280 TraceCheckUtils]: 126: Hoare triple {313#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {313#false} is VALID [2020-07-18 03:51:22,160 INFO L280 TraceCheckUtils]: 127: Hoare triple {313#false} ~tmp~8 := #t~ret71; {313#false} is VALID [2020-07-18 03:51:22,161 INFO L280 TraceCheckUtils]: 128: Hoare triple {313#false} havoc #t~ret71; {313#false} is VALID [2020-07-18 03:51:22,161 INFO L280 TraceCheckUtils]: 129: Hoare triple {313#false} assume 0 == ~tmp~8; {313#false} is VALID [2020-07-18 03:51:22,161 INFO L263 TraceCheckUtils]: 130: Hoare triple {313#false} call #t~ret72 := isPumpRunning(); {312#true} is VALID [2020-07-18 03:51:22,162 INFO L280 TraceCheckUtils]: 131: Hoare triple {312#true} havoc ~retValue_acc~1; {312#true} is VALID [2020-07-18 03:51:22,162 INFO L280 TraceCheckUtils]: 132: Hoare triple {312#true} ~retValue_acc~1 := ~pumpRunning~0; {312#true} is VALID [2020-07-18 03:51:22,162 INFO L280 TraceCheckUtils]: 133: Hoare triple {312#true} #res := ~retValue_acc~1; {312#true} is VALID [2020-07-18 03:51:22,163 INFO L280 TraceCheckUtils]: 134: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-18 03:51:22,163 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {312#true} {313#false} #811#return; {313#false} is VALID [2020-07-18 03:51:22,163 INFO L280 TraceCheckUtils]: 136: Hoare triple {313#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {313#false} is VALID [2020-07-18 03:51:22,164 INFO L280 TraceCheckUtils]: 137: Hoare triple {313#false} ~tmp___0~2 := #t~ret72; {313#false} is VALID [2020-07-18 03:51:22,164 INFO L280 TraceCheckUtils]: 138: Hoare triple {313#false} havoc #t~ret72; {313#false} is VALID [2020-07-18 03:51:22,164 INFO L280 TraceCheckUtils]: 139: Hoare triple {313#false} assume 0 != ~tmp___0~2; {313#false} is VALID [2020-07-18 03:51:22,165 INFO L263 TraceCheckUtils]: 140: Hoare triple {313#false} call __automaton_fail(); {313#false} is VALID [2020-07-18 03:51:22,165 INFO L280 TraceCheckUtils]: 141: Hoare triple {313#false} assume !false; {313#false} is VALID [2020-07-18 03:51:22,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:51:22,194 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [208264087] [2020-07-18 03:51:22,197 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:51:22,197 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-18 03:51:22,198 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1294526102] [2020-07-18 03:51:22,206 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 03:51:22,210 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:51:22,214 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-18 03:51:22,395 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:51:22,395 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-18 03:51:22,395 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:51:22,404 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-18 03:51:22,405 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 03:51:22,407 INFO L87 Difference]: Start difference. First operand 309 states. Second operand 3 states. [2020-07-18 03:51:30,810 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:51:30,810 INFO L93 Difference]: Finished difference Result 485 states and 572 transitions. [2020-07-18 03:51:30,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-18 03:51:30,811 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 03:51:30,812 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:51:30,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:51:30,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 572 transitions. [2020-07-18 03:51:30,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:51:30,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 572 transitions. [2020-07-18 03:51:30,859 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 572 transitions. [2020-07-18 03:51:32,486 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 572 edges. 572 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:51:32,538 INFO L225 Difference]: With dead ends: 485 [2020-07-18 03:51:32,538 INFO L226 Difference]: Without dead ends: 301 [2020-07-18 03:51:32,548 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 [2020-07-18 03:51:32,570 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 301 states. [2020-07-18 03:51:35,970 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 301 to 258. [2020-07-18 03:51:35,971 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:51:35,972 INFO L82 GeneralOperation]: Start isEquivalent. First operand 301 states. Second operand 258 states. [2020-07-18 03:51:35,972 INFO L74 IsIncluded]: Start isIncluded. First operand 301 states. Second operand 258 states. [2020-07-18 03:51:35,972 INFO L87 Difference]: Start difference. First operand 301 states. Second operand 258 states. [2020-07-18 03:51:36,009 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:51:36,009 INFO L93 Difference]: Finished difference Result 301 states and 340 transitions. [2020-07-18 03:51:36,009 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 340 transitions. [2020-07-18 03:51:36,012 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:51:36,013 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:51:36,013 INFO L74 IsIncluded]: Start isIncluded. First operand 258 states. Second operand 301 states. [2020-07-18 03:51:36,013 INFO L87 Difference]: Start difference. First operand 258 states. Second operand 301 states. [2020-07-18 03:51:36,046 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:51:36,047 INFO L93 Difference]: Finished difference Result 301 states and 340 transitions. [2020-07-18 03:51:36,047 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 340 transitions. [2020-07-18 03:51:36,049 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:51:36,049 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:51:36,049 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:51:36,050 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:51:36,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 258 states. [2020-07-18 03:51:36,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 258 states and 278 transitions. [2020-07-18 03:51:36,074 INFO L78 Accepts]: Start accepts. Automaton has 258 states and 278 transitions. Word has length 142 [2020-07-18 03:51:36,075 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:51:36,075 INFO L479 AbstractCegarLoop]: Abstraction has 258 states and 278 transitions. [2020-07-18 03:51:36,075 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-18 03:51:36,076 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 258 states and 278 transitions. [2020-07-18 03:51:36,917 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 278 edges. 278 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:51:36,917 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 278 transitions. [2020-07-18 03:51:36,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-18 03:51:36,921 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:51:36,922 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] [2020-07-18 03:51:36,922 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 03:51:36,922 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:51:36,922 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:51:36,923 INFO L82 PathProgramCache]: Analyzing trace with hash 123592191, now seen corresponding path program 1 times [2020-07-18 03:51:36,923 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:51:36,923 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [143320194] [2020-07-18 03:51:36,923 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:51:36,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:37,321 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:51:37,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:37,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {2608#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2505#true} is VALID [2020-07-18 03:51:37,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {2505#true} #valid := #valid[0 := 0]; {2505#true} is VALID [2020-07-18 03:51:37,398 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} assume 0 < #StackHeapBarrier; {2505#true} is VALID [2020-07-18 03:51:37,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {2505#true} is VALID [2020-07-18 03:51:37,399 INFO L280 TraceCheckUtils]: 4: Hoare triple {2505#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {2505#true} is VALID [2020-07-18 03:51:37,399 INFO L280 TraceCheckUtils]: 5: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {2505#true} is VALID [2020-07-18 03:51:37,400 INFO L280 TraceCheckUtils]: 6: Hoare triple {2505#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {2505#true} is VALID [2020-07-18 03:51:37,400 INFO L280 TraceCheckUtils]: 7: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {2505#true} is VALID [2020-07-18 03:51:37,401 INFO L280 TraceCheckUtils]: 8: Hoare triple {2505#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {2505#true} is VALID [2020-07-18 03:51:37,401 INFO L280 TraceCheckUtils]: 9: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {2505#true} is VALID [2020-07-18 03:51:37,401 INFO L280 TraceCheckUtils]: 10: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {2505#true} is VALID [2020-07-18 03:51:37,401 INFO L280 TraceCheckUtils]: 11: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {2505#true} is VALID [2020-07-18 03:51:37,402 INFO L280 TraceCheckUtils]: 12: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {2505#true} is VALID [2020-07-18 03:51:37,402 INFO L280 TraceCheckUtils]: 13: Hoare triple {2505#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {2505#true} is VALID [2020-07-18 03:51:37,403 INFO L280 TraceCheckUtils]: 14: Hoare triple {2505#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {2505#true} is VALID [2020-07-18 03:51:37,403 INFO L280 TraceCheckUtils]: 15: Hoare triple {2505#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {2505#true} is VALID [2020-07-18 03:51:37,403 INFO L280 TraceCheckUtils]: 16: Hoare triple {2505#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {2505#true} is VALID [2020-07-18 03:51:37,404 INFO L280 TraceCheckUtils]: 17: Hoare triple {2505#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {2505#true} is VALID [2020-07-18 03:51:37,404 INFO L280 TraceCheckUtils]: 18: Hoare triple {2505#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {2505#true} is VALID [2020-07-18 03:51:37,404 INFO L280 TraceCheckUtils]: 19: Hoare triple {2505#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {2505#true} is VALID [2020-07-18 03:51:37,404 INFO L280 TraceCheckUtils]: 20: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {2505#true} is VALID [2020-07-18 03:51:37,404 INFO L280 TraceCheckUtils]: 21: Hoare triple {2505#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {2505#true} is VALID [2020-07-18 03:51:37,405 INFO L280 TraceCheckUtils]: 22: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {2505#true} is VALID [2020-07-18 03:51:37,405 INFO L280 TraceCheckUtils]: 23: Hoare triple {2505#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {2505#true} is VALID [2020-07-18 03:51:37,406 INFO L280 TraceCheckUtils]: 24: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {2505#true} is VALID [2020-07-18 03:51:37,406 INFO L280 TraceCheckUtils]: 25: Hoare triple {2505#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {2505#true} is VALID [2020-07-18 03:51:37,406 INFO L280 TraceCheckUtils]: 26: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {2505#true} is VALID [2020-07-18 03:51:37,406 INFO L280 TraceCheckUtils]: 27: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {2505#true} is VALID [2020-07-18 03:51:37,407 INFO L280 TraceCheckUtils]: 28: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {2505#true} is VALID [2020-07-18 03:51:37,407 INFO L280 TraceCheckUtils]: 29: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {2505#true} is VALID [2020-07-18 03:51:37,407 INFO L280 TraceCheckUtils]: 30: Hoare triple {2505#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {2505#true} is VALID [2020-07-18 03:51:37,407 INFO L280 TraceCheckUtils]: 31: Hoare triple {2505#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {2505#true} is VALID [2020-07-18 03:51:37,408 INFO L280 TraceCheckUtils]: 32: Hoare triple {2505#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {2505#true} is VALID [2020-07-18 03:51:37,408 INFO L280 TraceCheckUtils]: 33: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {2505#true} is VALID [2020-07-18 03:51:37,408 INFO L280 TraceCheckUtils]: 34: Hoare triple {2505#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {2505#true} is VALID [2020-07-18 03:51:37,408 INFO L280 TraceCheckUtils]: 35: Hoare triple {2505#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {2505#true} is VALID [2020-07-18 03:51:37,409 INFO L280 TraceCheckUtils]: 36: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {2505#true} is VALID [2020-07-18 03:51:37,409 INFO L280 TraceCheckUtils]: 37: Hoare triple {2505#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {2505#true} is VALID [2020-07-18 03:51:37,409 INFO L280 TraceCheckUtils]: 38: Hoare triple {2505#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {2505#true} is VALID [2020-07-18 03:51:37,409 INFO L280 TraceCheckUtils]: 39: Hoare triple {2505#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {2505#true} is VALID [2020-07-18 03:51:37,409 INFO L280 TraceCheckUtils]: 40: Hoare triple {2505#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {2505#true} is VALID [2020-07-18 03:51:37,410 INFO L280 TraceCheckUtils]: 41: Hoare triple {2505#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {2505#true} is VALID [2020-07-18 03:51:37,410 INFO L280 TraceCheckUtils]: 42: Hoare triple {2505#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {2505#true} is VALID [2020-07-18 03:51:37,410 INFO L280 TraceCheckUtils]: 43: Hoare triple {2505#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {2505#true} is VALID [2020-07-18 03:51:37,410 INFO L280 TraceCheckUtils]: 44: Hoare triple {2505#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {2505#true} is VALID [2020-07-18 03:51:37,411 INFO L280 TraceCheckUtils]: 45: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {2505#true} is VALID [2020-07-18 03:51:37,411 INFO L280 TraceCheckUtils]: 46: Hoare triple {2505#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {2505#true} is VALID [2020-07-18 03:51:37,411 INFO L280 TraceCheckUtils]: 47: Hoare triple {2505#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {2505#true} is VALID [2020-07-18 03:51:37,411 INFO L280 TraceCheckUtils]: 48: Hoare triple {2505#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {2505#true} is VALID [2020-07-18 03:51:37,411 INFO L280 TraceCheckUtils]: 49: Hoare triple {2505#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {2505#true} is VALID [2020-07-18 03:51:37,412 INFO L280 TraceCheckUtils]: 50: Hoare triple {2505#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {2505#true} is VALID [2020-07-18 03:51:37,412 INFO L280 TraceCheckUtils]: 51: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {2505#true} is VALID [2020-07-18 03:51:37,413 INFO L280 TraceCheckUtils]: 52: Hoare triple {2505#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {2505#true} is VALID [2020-07-18 03:51:37,413 INFO L280 TraceCheckUtils]: 53: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {2505#true} is VALID [2020-07-18 03:51:37,413 INFO L280 TraceCheckUtils]: 54: Hoare triple {2505#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {2505#true} is VALID [2020-07-18 03:51:37,413 INFO L280 TraceCheckUtils]: 55: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {2505#true} is VALID [2020-07-18 03:51:37,414 INFO L280 TraceCheckUtils]: 56: Hoare triple {2505#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {2505#true} is VALID [2020-07-18 03:51:37,414 INFO L280 TraceCheckUtils]: 57: Hoare triple {2505#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {2505#true} is VALID [2020-07-18 03:51:37,414 INFO L280 TraceCheckUtils]: 58: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {2505#true} is VALID [2020-07-18 03:51:37,414 INFO L280 TraceCheckUtils]: 59: Hoare triple {2505#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {2505#true} is VALID [2020-07-18 03:51:37,415 INFO L280 TraceCheckUtils]: 60: Hoare triple {2505#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {2505#true} is VALID [2020-07-18 03:51:37,415 INFO L280 TraceCheckUtils]: 61: Hoare triple {2505#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {2505#true} is VALID [2020-07-18 03:51:37,415 INFO L280 TraceCheckUtils]: 62: Hoare triple {2505#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {2505#true} is VALID [2020-07-18 03:51:37,415 INFO L280 TraceCheckUtils]: 63: Hoare triple {2505#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {2505#true} is VALID [2020-07-18 03:51:37,416 INFO L280 TraceCheckUtils]: 64: Hoare triple {2505#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {2505#true} is VALID [2020-07-18 03:51:37,417 INFO L280 TraceCheckUtils]: 65: Hoare triple {2505#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {2505#true} is VALID [2020-07-18 03:51:37,417 INFO L280 TraceCheckUtils]: 66: Hoare triple {2505#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {2505#true} is VALID [2020-07-18 03:51:37,417 INFO L280 TraceCheckUtils]: 67: Hoare triple {2505#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {2505#true} is VALID [2020-07-18 03:51:37,417 INFO L280 TraceCheckUtils]: 68: Hoare triple {2505#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {2505#true} is VALID [2020-07-18 03:51:37,418 INFO L280 TraceCheckUtils]: 69: Hoare triple {2505#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {2505#true} is VALID [2020-07-18 03:51:37,418 INFO L280 TraceCheckUtils]: 70: Hoare triple {2505#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {2505#true} is VALID [2020-07-18 03:51:37,418 INFO L280 TraceCheckUtils]: 71: Hoare triple {2505#true} ~pumpRunning~0 := 0; {2505#true} is VALID [2020-07-18 03:51:37,418 INFO L280 TraceCheckUtils]: 72: Hoare triple {2505#true} ~systemActive~0 := 1; {2505#true} is VALID [2020-07-18 03:51:37,419 INFO L280 TraceCheckUtils]: 73: Hoare triple {2505#true} ~cleanupTimeShifts~0 := 4; {2505#true} is VALID [2020-07-18 03:51:37,419 INFO L280 TraceCheckUtils]: 74: Hoare triple {2505#true} ~waterLevel~0 := 1; {2505#true} is VALID [2020-07-18 03:51:37,419 INFO L280 TraceCheckUtils]: 75: Hoare triple {2505#true} ~methaneLevelCritical~0 := 0; {2505#true} is VALID [2020-07-18 03:51:37,419 INFO L280 TraceCheckUtils]: 76: Hoare triple {2505#true} ~head~0.base, ~head~0.offset := 0, 0; {2505#true} is VALID [2020-07-18 03:51:37,419 INFO L280 TraceCheckUtils]: 77: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-18 03:51:37,420 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2505#true} {2505#true} #901#return; {2505#true} is VALID [2020-07-18 03:51:37,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:37,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-18 03:51:37,434 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2505#true} {2505#true} #815#return; {2505#true} is VALID [2020-07-18 03:51:37,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:37,446 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-18 03:51:37,447 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2505#true} {2505#true} #817#return; {2505#true} is VALID [2020-07-18 03:51:37,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:37,454 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} havoc ~retValue_acc~8; {2505#true} is VALID [2020-07-18 03:51:37,455 INFO L280 TraceCheckUtils]: 1: Hoare triple {2505#true} ~retValue_acc~8 := 1; {2505#true} is VALID [2020-07-18 03:51:37,455 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} #res := ~retValue_acc~8; {2505#true} is VALID [2020-07-18 03:51:37,455 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-18 03:51:37,455 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2505#true} {2505#true} #819#return; {2505#true} is VALID [2020-07-18 03:51:37,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:37,458 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-18 03:51:37,458 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2505#true} {2505#true} #821#return; {2505#true} is VALID [2020-07-18 03:51:37,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:37,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} havoc ~retValue_acc~5; {2505#true} is VALID [2020-07-18 03:51:37,461 INFO L280 TraceCheckUtils]: 1: Hoare triple {2505#true} ~retValue_acc~5 := ~waterLevel~0; {2505#true} is VALID [2020-07-18 03:51:37,461 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} #res := ~retValue_acc~5; {2505#true} is VALID [2020-07-18 03:51:37,461 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-18 03:51:37,461 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2505#true} {2506#false} #809#return; {2506#false} is VALID [2020-07-18 03:51:37,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:37,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} havoc ~retValue_acc~1; {2505#true} is VALID [2020-07-18 03:51:37,465 INFO L280 TraceCheckUtils]: 1: Hoare triple {2505#true} ~retValue_acc~1 := ~pumpRunning~0; {2505#true} is VALID [2020-07-18 03:51:37,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} #res := ~retValue_acc~1; {2505#true} is VALID [2020-07-18 03:51:37,466 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-18 03:51:37,466 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2505#true} {2506#false} #811#return; {2506#false} is VALID [2020-07-18 03:51:37,469 INFO L263 TraceCheckUtils]: 0: Hoare triple {2505#true} call ULTIMATE.init(); {2608#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 03:51:37,469 INFO L280 TraceCheckUtils]: 1: Hoare triple {2608#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2505#true} is VALID [2020-07-18 03:51:37,469 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} #valid := #valid[0 := 0]; {2505#true} is VALID [2020-07-18 03:51:37,469 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} assume 0 < #StackHeapBarrier; {2505#true} is VALID [2020-07-18 03:51:37,470 INFO L280 TraceCheckUtils]: 4: Hoare triple {2505#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {2505#true} is VALID [2020-07-18 03:51:37,470 INFO L280 TraceCheckUtils]: 5: Hoare triple {2505#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {2505#true} is VALID [2020-07-18 03:51:37,470 INFO L280 TraceCheckUtils]: 6: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {2505#true} is VALID [2020-07-18 03:51:37,471 INFO L280 TraceCheckUtils]: 7: Hoare triple {2505#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {2505#true} is VALID [2020-07-18 03:51:37,471 INFO L280 TraceCheckUtils]: 8: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {2505#true} is VALID [2020-07-18 03:51:37,471 INFO L280 TraceCheckUtils]: 9: Hoare triple {2505#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {2505#true} is VALID [2020-07-18 03:51:37,472 INFO L280 TraceCheckUtils]: 10: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {2505#true} is VALID [2020-07-18 03:51:37,472 INFO L280 TraceCheckUtils]: 11: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {2505#true} is VALID [2020-07-18 03:51:37,472 INFO L280 TraceCheckUtils]: 12: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {2505#true} is VALID [2020-07-18 03:51:37,472 INFO L280 TraceCheckUtils]: 13: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {2505#true} is VALID [2020-07-18 03:51:37,473 INFO L280 TraceCheckUtils]: 14: Hoare triple {2505#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {2505#true} is VALID [2020-07-18 03:51:37,473 INFO L280 TraceCheckUtils]: 15: Hoare triple {2505#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {2505#true} is VALID [2020-07-18 03:51:37,473 INFO L280 TraceCheckUtils]: 16: Hoare triple {2505#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {2505#true} is VALID [2020-07-18 03:51:37,473 INFO L280 TraceCheckUtils]: 17: Hoare triple {2505#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {2505#true} is VALID [2020-07-18 03:51:37,474 INFO L280 TraceCheckUtils]: 18: Hoare triple {2505#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {2505#true} is VALID [2020-07-18 03:51:37,474 INFO L280 TraceCheckUtils]: 19: Hoare triple {2505#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {2505#true} is VALID [2020-07-18 03:51:37,474 INFO L280 TraceCheckUtils]: 20: Hoare triple {2505#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {2505#true} is VALID [2020-07-18 03:51:37,474 INFO L280 TraceCheckUtils]: 21: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {2505#true} is VALID [2020-07-18 03:51:37,474 INFO L280 TraceCheckUtils]: 22: Hoare triple {2505#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {2505#true} is VALID [2020-07-18 03:51:37,475 INFO L280 TraceCheckUtils]: 23: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {2505#true} is VALID [2020-07-18 03:51:37,475 INFO L280 TraceCheckUtils]: 24: Hoare triple {2505#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {2505#true} is VALID [2020-07-18 03:51:37,475 INFO L280 TraceCheckUtils]: 25: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {2505#true} is VALID [2020-07-18 03:51:37,475 INFO L280 TraceCheckUtils]: 26: Hoare triple {2505#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {2505#true} is VALID [2020-07-18 03:51:37,475 INFO L280 TraceCheckUtils]: 27: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {2505#true} is VALID [2020-07-18 03:51:37,476 INFO L280 TraceCheckUtils]: 28: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {2505#true} is VALID [2020-07-18 03:51:37,476 INFO L280 TraceCheckUtils]: 29: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {2505#true} is VALID [2020-07-18 03:51:37,476 INFO L280 TraceCheckUtils]: 30: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {2505#true} is VALID [2020-07-18 03:51:37,476 INFO L280 TraceCheckUtils]: 31: Hoare triple {2505#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {2505#true} is VALID [2020-07-18 03:51:37,477 INFO L280 TraceCheckUtils]: 32: Hoare triple {2505#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {2505#true} is VALID [2020-07-18 03:51:37,477 INFO L280 TraceCheckUtils]: 33: Hoare triple {2505#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {2505#true} is VALID [2020-07-18 03:51:37,477 INFO L280 TraceCheckUtils]: 34: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {2505#true} is VALID [2020-07-18 03:51:37,477 INFO L280 TraceCheckUtils]: 35: Hoare triple {2505#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {2505#true} is VALID [2020-07-18 03:51:37,477 INFO L280 TraceCheckUtils]: 36: Hoare triple {2505#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {2505#true} is VALID [2020-07-18 03:51:37,478 INFO L280 TraceCheckUtils]: 37: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {2505#true} is VALID [2020-07-18 03:51:37,478 INFO L280 TraceCheckUtils]: 38: Hoare triple {2505#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {2505#true} is VALID [2020-07-18 03:51:37,478 INFO L280 TraceCheckUtils]: 39: Hoare triple {2505#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {2505#true} is VALID [2020-07-18 03:51:37,478 INFO L280 TraceCheckUtils]: 40: Hoare triple {2505#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {2505#true} is VALID [2020-07-18 03:51:37,479 INFO L280 TraceCheckUtils]: 41: Hoare triple {2505#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {2505#true} is VALID [2020-07-18 03:51:37,479 INFO L280 TraceCheckUtils]: 42: Hoare triple {2505#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {2505#true} is VALID [2020-07-18 03:51:37,479 INFO L280 TraceCheckUtils]: 43: Hoare triple {2505#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {2505#true} is VALID [2020-07-18 03:51:37,479 INFO L280 TraceCheckUtils]: 44: Hoare triple {2505#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {2505#true} is VALID [2020-07-18 03:51:37,479 INFO L280 TraceCheckUtils]: 45: Hoare triple {2505#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {2505#true} is VALID [2020-07-18 03:51:37,480 INFO L280 TraceCheckUtils]: 46: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {2505#true} is VALID [2020-07-18 03:51:37,480 INFO L280 TraceCheckUtils]: 47: Hoare triple {2505#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {2505#true} is VALID [2020-07-18 03:51:37,480 INFO L280 TraceCheckUtils]: 48: Hoare triple {2505#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {2505#true} is VALID [2020-07-18 03:51:37,480 INFO L280 TraceCheckUtils]: 49: Hoare triple {2505#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {2505#true} is VALID [2020-07-18 03:51:37,481 INFO L280 TraceCheckUtils]: 50: Hoare triple {2505#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {2505#true} is VALID [2020-07-18 03:51:37,481 INFO L280 TraceCheckUtils]: 51: Hoare triple {2505#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {2505#true} is VALID [2020-07-18 03:51:37,481 INFO L280 TraceCheckUtils]: 52: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {2505#true} is VALID [2020-07-18 03:51:37,481 INFO L280 TraceCheckUtils]: 53: Hoare triple {2505#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {2505#true} is VALID [2020-07-18 03:51:37,481 INFO L280 TraceCheckUtils]: 54: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {2505#true} is VALID [2020-07-18 03:51:37,482 INFO L280 TraceCheckUtils]: 55: Hoare triple {2505#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {2505#true} is VALID [2020-07-18 03:51:37,482 INFO L280 TraceCheckUtils]: 56: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {2505#true} is VALID [2020-07-18 03:51:37,482 INFO L280 TraceCheckUtils]: 57: Hoare triple {2505#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {2505#true} is VALID [2020-07-18 03:51:37,482 INFO L280 TraceCheckUtils]: 58: Hoare triple {2505#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {2505#true} is VALID [2020-07-18 03:51:37,482 INFO L280 TraceCheckUtils]: 59: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {2505#true} is VALID [2020-07-18 03:51:37,483 INFO L280 TraceCheckUtils]: 60: Hoare triple {2505#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {2505#true} is VALID [2020-07-18 03:51:37,483 INFO L280 TraceCheckUtils]: 61: Hoare triple {2505#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {2505#true} is VALID [2020-07-18 03:51:37,483 INFO L280 TraceCheckUtils]: 62: Hoare triple {2505#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {2505#true} is VALID [2020-07-18 03:51:37,483 INFO L280 TraceCheckUtils]: 63: Hoare triple {2505#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {2505#true} is VALID [2020-07-18 03:51:37,484 INFO L280 TraceCheckUtils]: 64: Hoare triple {2505#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {2505#true} is VALID [2020-07-18 03:51:37,484 INFO L280 TraceCheckUtils]: 65: Hoare triple {2505#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {2505#true} is VALID [2020-07-18 03:51:37,484 INFO L280 TraceCheckUtils]: 66: Hoare triple {2505#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {2505#true} is VALID [2020-07-18 03:51:37,484 INFO L280 TraceCheckUtils]: 67: Hoare triple {2505#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {2505#true} is VALID [2020-07-18 03:51:37,484 INFO L280 TraceCheckUtils]: 68: Hoare triple {2505#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {2505#true} is VALID [2020-07-18 03:51:37,485 INFO L280 TraceCheckUtils]: 69: Hoare triple {2505#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {2505#true} is VALID [2020-07-18 03:51:37,485 INFO L280 TraceCheckUtils]: 70: Hoare triple {2505#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {2505#true} is VALID [2020-07-18 03:51:37,485 INFO L280 TraceCheckUtils]: 71: Hoare triple {2505#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {2505#true} is VALID [2020-07-18 03:51:37,485 INFO L280 TraceCheckUtils]: 72: Hoare triple {2505#true} ~pumpRunning~0 := 0; {2505#true} is VALID [2020-07-18 03:51:37,485 INFO L280 TraceCheckUtils]: 73: Hoare triple {2505#true} ~systemActive~0 := 1; {2505#true} is VALID [2020-07-18 03:51:37,486 INFO L280 TraceCheckUtils]: 74: Hoare triple {2505#true} ~cleanupTimeShifts~0 := 4; {2505#true} is VALID [2020-07-18 03:51:37,486 INFO L280 TraceCheckUtils]: 75: Hoare triple {2505#true} ~waterLevel~0 := 1; {2505#true} is VALID [2020-07-18 03:51:37,486 INFO L280 TraceCheckUtils]: 76: Hoare triple {2505#true} ~methaneLevelCritical~0 := 0; {2505#true} is VALID [2020-07-18 03:51:37,486 INFO L280 TraceCheckUtils]: 77: Hoare triple {2505#true} ~head~0.base, ~head~0.offset := 0, 0; {2505#true} is VALID [2020-07-18 03:51:37,486 INFO L280 TraceCheckUtils]: 78: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-18 03:51:37,487 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2505#true} {2505#true} #901#return; {2505#true} is VALID [2020-07-18 03:51:37,487 INFO L263 TraceCheckUtils]: 80: Hoare triple {2505#true} call #t~ret73 := main(); {2505#true} is VALID [2020-07-18 03:51:37,487 INFO L280 TraceCheckUtils]: 81: Hoare triple {2505#true} havoc ~retValue_acc~3; {2505#true} is VALID [2020-07-18 03:51:37,487 INFO L280 TraceCheckUtils]: 82: Hoare triple {2505#true} havoc ~tmp~4; {2505#true} is VALID [2020-07-18 03:51:37,488 INFO L263 TraceCheckUtils]: 83: Hoare triple {2505#true} call select_helpers(); {2505#true} is VALID [2020-07-18 03:51:37,488 INFO L280 TraceCheckUtils]: 84: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-18 03:51:37,488 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2505#true} {2505#true} #815#return; {2505#true} is VALID [2020-07-18 03:51:37,488 INFO L263 TraceCheckUtils]: 86: Hoare triple {2505#true} call select_features(); {2505#true} is VALID [2020-07-18 03:51:37,488 INFO L280 TraceCheckUtils]: 87: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-18 03:51:37,489 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2505#true} {2505#true} #817#return; {2505#true} is VALID [2020-07-18 03:51:37,489 INFO L263 TraceCheckUtils]: 89: Hoare triple {2505#true} call #t~ret24 := valid_product(); {2505#true} is VALID [2020-07-18 03:51:37,489 INFO L280 TraceCheckUtils]: 90: Hoare triple {2505#true} havoc ~retValue_acc~8; {2505#true} is VALID [2020-07-18 03:51:37,489 INFO L280 TraceCheckUtils]: 91: Hoare triple {2505#true} ~retValue_acc~8 := 1; {2505#true} is VALID [2020-07-18 03:51:37,489 INFO L280 TraceCheckUtils]: 92: Hoare triple {2505#true} #res := ~retValue_acc~8; {2505#true} is VALID [2020-07-18 03:51:37,490 INFO L280 TraceCheckUtils]: 93: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-18 03:51:37,490 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2505#true} {2505#true} #819#return; {2505#true} is VALID [2020-07-18 03:51:37,490 INFO L280 TraceCheckUtils]: 95: Hoare triple {2505#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {2505#true} is VALID [2020-07-18 03:51:37,490 INFO L280 TraceCheckUtils]: 96: Hoare triple {2505#true} ~tmp~4 := #t~ret24; {2505#true} is VALID [2020-07-18 03:51:37,491 INFO L280 TraceCheckUtils]: 97: Hoare triple {2505#true} havoc #t~ret24; {2505#true} is VALID [2020-07-18 03:51:37,491 INFO L280 TraceCheckUtils]: 98: Hoare triple {2505#true} assume 0 != ~tmp~4; {2505#true} is VALID [2020-07-18 03:51:37,491 INFO L263 TraceCheckUtils]: 99: Hoare triple {2505#true} call setup(); {2505#true} is VALID [2020-07-18 03:51:37,491 INFO L280 TraceCheckUtils]: 100: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-18 03:51:37,492 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2505#true} {2505#true} #821#return; {2505#true} is VALID [2020-07-18 03:51:37,492 INFO L263 TraceCheckUtils]: 102: Hoare triple {2505#true} call runTest(); {2505#true} is VALID [2020-07-18 03:51:37,492 INFO L263 TraceCheckUtils]: 103: Hoare triple {2505#true} call test(); {2505#true} is VALID [2020-07-18 03:51:37,492 INFO L280 TraceCheckUtils]: 104: Hoare triple {2505#true} havoc ~splverifierCounter~0; {2505#true} is VALID [2020-07-18 03:51:37,493 INFO L280 TraceCheckUtils]: 105: Hoare triple {2505#true} havoc ~tmp~0; {2505#true} is VALID [2020-07-18 03:51:37,493 INFO L280 TraceCheckUtils]: 106: Hoare triple {2505#true} havoc ~tmp___0~0; {2505#true} is VALID [2020-07-18 03:51:37,493 INFO L280 TraceCheckUtils]: 107: Hoare triple {2505#true} havoc ~tmp___1~0; {2505#true} is VALID [2020-07-18 03:51:37,493 INFO L280 TraceCheckUtils]: 108: Hoare triple {2505#true} havoc ~tmp___2~0; {2505#true} is VALID [2020-07-18 03:51:37,494 INFO L280 TraceCheckUtils]: 109: Hoare triple {2505#true} ~splverifierCounter~0 := 0; {2597#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:51:37,495 INFO L280 TraceCheckUtils]: 110: Hoare triple {2597#(= 0 test_~splverifierCounter~0)} assume !false; {2597#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:51:37,495 INFO L280 TraceCheckUtils]: 111: Hoare triple {2597#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2506#false} is VALID [2020-07-18 03:51:37,496 INFO L263 TraceCheckUtils]: 112: Hoare triple {2506#false} call cleanup(); {2506#false} is VALID [2020-07-18 03:51:37,496 INFO L280 TraceCheckUtils]: 113: Hoare triple {2506#false} havoc ~i~0; {2506#false} is VALID [2020-07-18 03:51:37,496 INFO L280 TraceCheckUtils]: 114: Hoare triple {2506#false} havoc ~__cil_tmp2~0; {2506#false} is VALID [2020-07-18 03:51:37,496 INFO L263 TraceCheckUtils]: 115: Hoare triple {2506#false} call timeShift(); {2506#false} is VALID [2020-07-18 03:51:37,497 INFO L280 TraceCheckUtils]: 116: Hoare triple {2506#false} assume !(0 != ~pumpRunning~0); {2506#false} is VALID [2020-07-18 03:51:37,497 INFO L280 TraceCheckUtils]: 117: Hoare triple {2506#false} assume !(0 != ~systemActive~0); {2506#false} is VALID [2020-07-18 03:51:37,497 INFO L263 TraceCheckUtils]: 118: Hoare triple {2506#false} call __utac_acc__Specification4_spec__1(); {2506#false} is VALID [2020-07-18 03:51:37,497 INFO L280 TraceCheckUtils]: 119: Hoare triple {2506#false} havoc ~tmp~8; {2506#false} is VALID [2020-07-18 03:51:37,498 INFO L280 TraceCheckUtils]: 120: Hoare triple {2506#false} havoc ~tmp___0~2; {2506#false} is VALID [2020-07-18 03:51:37,498 INFO L263 TraceCheckUtils]: 121: Hoare triple {2506#false} call #t~ret71 := getWaterLevel(); {2505#true} is VALID [2020-07-18 03:51:37,498 INFO L280 TraceCheckUtils]: 122: Hoare triple {2505#true} havoc ~retValue_acc~5; {2505#true} is VALID [2020-07-18 03:51:37,498 INFO L280 TraceCheckUtils]: 123: Hoare triple {2505#true} ~retValue_acc~5 := ~waterLevel~0; {2505#true} is VALID [2020-07-18 03:51:37,498 INFO L280 TraceCheckUtils]: 124: Hoare triple {2505#true} #res := ~retValue_acc~5; {2505#true} is VALID [2020-07-18 03:51:37,498 INFO L280 TraceCheckUtils]: 125: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-18 03:51:37,499 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2505#true} {2506#false} #809#return; {2506#false} is VALID [2020-07-18 03:51:37,499 INFO L280 TraceCheckUtils]: 127: Hoare triple {2506#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2506#false} is VALID [2020-07-18 03:51:37,499 INFO L280 TraceCheckUtils]: 128: Hoare triple {2506#false} ~tmp~8 := #t~ret71; {2506#false} is VALID [2020-07-18 03:51:37,499 INFO L280 TraceCheckUtils]: 129: Hoare triple {2506#false} havoc #t~ret71; {2506#false} is VALID [2020-07-18 03:51:37,499 INFO L280 TraceCheckUtils]: 130: Hoare triple {2506#false} assume 0 == ~tmp~8; {2506#false} is VALID [2020-07-18 03:51:37,500 INFO L263 TraceCheckUtils]: 131: Hoare triple {2506#false} call #t~ret72 := isPumpRunning(); {2505#true} is VALID [2020-07-18 03:51:37,500 INFO L280 TraceCheckUtils]: 132: Hoare triple {2505#true} havoc ~retValue_acc~1; {2505#true} is VALID [2020-07-18 03:51:37,500 INFO L280 TraceCheckUtils]: 133: Hoare triple {2505#true} ~retValue_acc~1 := ~pumpRunning~0; {2505#true} is VALID [2020-07-18 03:51:37,500 INFO L280 TraceCheckUtils]: 134: Hoare triple {2505#true} #res := ~retValue_acc~1; {2505#true} is VALID [2020-07-18 03:51:37,500 INFO L280 TraceCheckUtils]: 135: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-18 03:51:37,500 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2505#true} {2506#false} #811#return; {2506#false} is VALID [2020-07-18 03:51:37,501 INFO L280 TraceCheckUtils]: 137: Hoare triple {2506#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2506#false} is VALID [2020-07-18 03:51:37,501 INFO L280 TraceCheckUtils]: 138: Hoare triple {2506#false} ~tmp___0~2 := #t~ret72; {2506#false} is VALID [2020-07-18 03:51:37,501 INFO L280 TraceCheckUtils]: 139: Hoare triple {2506#false} havoc #t~ret72; {2506#false} is VALID [2020-07-18 03:51:37,501 INFO L280 TraceCheckUtils]: 140: Hoare triple {2506#false} assume 0 != ~tmp___0~2; {2506#false} is VALID [2020-07-18 03:51:37,501 INFO L263 TraceCheckUtils]: 141: Hoare triple {2506#false} call __automaton_fail(); {2506#false} is VALID [2020-07-18 03:51:37,501 INFO L280 TraceCheckUtils]: 142: Hoare triple {2506#false} assume !false; {2506#false} is VALID [2020-07-18 03:51:37,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:51:37,545 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [143320194] [2020-07-18 03:51:37,545 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:51:37,545 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 03:51:37,545 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1129654258] [2020-07-18 03:51:37,550 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 03:51:37,551 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:51:37,551 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 03:51:37,717 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:51:37,717 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 03:51:37,717 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:51:37,717 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 03:51:37,718 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 03:51:37,718 INFO L87 Difference]: Start difference. First operand 258 states and 278 transitions. Second operand 4 states. [2020-07-18 03:51:39,740 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:51:45,980 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:51:45,980 INFO L93 Difference]: Finished difference Result 393 states and 437 transitions. [2020-07-18 03:51:45,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 03:51:45,980 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 03:51:45,981 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:51:45,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:51:45,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 437 transitions. [2020-07-18 03:51:45,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:51:45,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 437 transitions. [2020-07-18 03:51:45,997 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 437 transitions. [2020-07-18 03:51:47,221 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 437 edges. 437 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:51:47,235 INFO L225 Difference]: With dead ends: 393 [2020-07-18 03:51:47,235 INFO L226 Difference]: Without dead ends: 284 [2020-07-18 03:51:47,240 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 [2020-07-18 03:51:47,242 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 284 states. [2020-07-18 03:51:51,073 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 284 to 248. [2020-07-18 03:51:51,074 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:51:51,074 INFO L82 GeneralOperation]: Start isEquivalent. First operand 284 states. Second operand 248 states. [2020-07-18 03:51:51,074 INFO L74 IsIncluded]: Start isIncluded. First operand 284 states. Second operand 248 states. [2020-07-18 03:51:51,074 INFO L87 Difference]: Start difference. First operand 284 states. Second operand 248 states. [2020-07-18 03:51:51,087 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:51:51,087 INFO L93 Difference]: Finished difference Result 284 states and 315 transitions. [2020-07-18 03:51:51,087 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 315 transitions. [2020-07-18 03:51:51,089 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:51:51,089 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:51:51,089 INFO L74 IsIncluded]: Start isIncluded. First operand 248 states. Second operand 284 states. [2020-07-18 03:51:51,089 INFO L87 Difference]: Start difference. First operand 248 states. Second operand 284 states. [2020-07-18 03:51:51,102 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:51:51,102 INFO L93 Difference]: Finished difference Result 284 states and 315 transitions. [2020-07-18 03:51:51,102 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 315 transitions. [2020-07-18 03:51:51,103 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:51:51,104 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:51:51,104 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:51:51,104 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:51:51,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 248 states. [2020-07-18 03:51:51,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 248 states and 265 transitions. [2020-07-18 03:51:51,114 INFO L78 Accepts]: Start accepts. Automaton has 248 states and 265 transitions. Word has length 143 [2020-07-18 03:51:51,114 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:51:51,114 INFO L479 AbstractCegarLoop]: Abstraction has 248 states and 265 transitions. [2020-07-18 03:51:51,114 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 03:51:51,114 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 248 states and 265 transitions. [2020-07-18 03:51:52,068 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 265 edges. 265 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:51:52,068 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 265 transitions. [2020-07-18 03:51:52,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-18 03:51:52,079 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:51:52,079 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:51:52,079 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 03:51:52,079 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:51:52,080 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:51:52,080 INFO L82 PathProgramCache]: Analyzing trace with hash -2086341092, now seen corresponding path program 1 times [2020-07-18 03:51:52,080 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:51:52,080 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [193199646] [2020-07-18 03:51:52,080 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:51:52,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:52,458 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:51:52,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:52,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {4569#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4463#true} is VALID [2020-07-18 03:51:52,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {4463#true} #valid := #valid[0 := 0]; {4463#true} is VALID [2020-07-18 03:51:52,554 INFO L280 TraceCheckUtils]: 2: Hoare triple {4463#true} assume 0 < #StackHeapBarrier; {4463#true} is VALID [2020-07-18 03:51:52,554 INFO L280 TraceCheckUtils]: 3: Hoare triple {4463#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {4463#true} is VALID [2020-07-18 03:51:52,555 INFO L280 TraceCheckUtils]: 4: Hoare triple {4463#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {4463#true} is VALID [2020-07-18 03:51:52,555 INFO L280 TraceCheckUtils]: 5: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {4463#true} is VALID [2020-07-18 03:51:52,555 INFO L280 TraceCheckUtils]: 6: Hoare triple {4463#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {4463#true} is VALID [2020-07-18 03:51:52,555 INFO L280 TraceCheckUtils]: 7: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {4463#true} is VALID [2020-07-18 03:51:52,555 INFO L280 TraceCheckUtils]: 8: Hoare triple {4463#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {4463#true} is VALID [2020-07-18 03:51:52,556 INFO L280 TraceCheckUtils]: 9: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {4463#true} is VALID [2020-07-18 03:51:52,556 INFO L280 TraceCheckUtils]: 10: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {4463#true} is VALID [2020-07-18 03:51:52,556 INFO L280 TraceCheckUtils]: 11: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {4463#true} is VALID [2020-07-18 03:51:52,556 INFO L280 TraceCheckUtils]: 12: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {4463#true} is VALID [2020-07-18 03:51:52,556 INFO L280 TraceCheckUtils]: 13: Hoare triple {4463#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {4463#true} is VALID [2020-07-18 03:51:52,557 INFO L280 TraceCheckUtils]: 14: Hoare triple {4463#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {4463#true} is VALID [2020-07-18 03:51:52,557 INFO L280 TraceCheckUtils]: 15: Hoare triple {4463#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {4463#true} is VALID [2020-07-18 03:51:52,557 INFO L280 TraceCheckUtils]: 16: Hoare triple {4463#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {4463#true} is VALID [2020-07-18 03:51:52,557 INFO L280 TraceCheckUtils]: 17: Hoare triple {4463#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {4463#true} is VALID [2020-07-18 03:51:52,557 INFO L280 TraceCheckUtils]: 18: Hoare triple {4463#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {4463#true} is VALID [2020-07-18 03:51:52,558 INFO L280 TraceCheckUtils]: 19: Hoare triple {4463#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {4463#true} is VALID [2020-07-18 03:51:52,558 INFO L280 TraceCheckUtils]: 20: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {4463#true} is VALID [2020-07-18 03:51:52,558 INFO L280 TraceCheckUtils]: 21: Hoare triple {4463#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {4463#true} is VALID [2020-07-18 03:51:52,558 INFO L280 TraceCheckUtils]: 22: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {4463#true} is VALID [2020-07-18 03:51:52,558 INFO L280 TraceCheckUtils]: 23: Hoare triple {4463#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {4463#true} is VALID [2020-07-18 03:51:52,559 INFO L280 TraceCheckUtils]: 24: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {4463#true} is VALID [2020-07-18 03:51:52,559 INFO L280 TraceCheckUtils]: 25: Hoare triple {4463#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {4463#true} is VALID [2020-07-18 03:51:52,563 INFO L280 TraceCheckUtils]: 26: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {4463#true} is VALID [2020-07-18 03:51:52,564 INFO L280 TraceCheckUtils]: 27: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {4463#true} is VALID [2020-07-18 03:51:52,564 INFO L280 TraceCheckUtils]: 28: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {4463#true} is VALID [2020-07-18 03:51:52,564 INFO L280 TraceCheckUtils]: 29: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {4463#true} is VALID [2020-07-18 03:51:52,565 INFO L280 TraceCheckUtils]: 30: Hoare triple {4463#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {4463#true} is VALID [2020-07-18 03:51:52,565 INFO L280 TraceCheckUtils]: 31: Hoare triple {4463#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {4463#true} is VALID [2020-07-18 03:51:52,565 INFO L280 TraceCheckUtils]: 32: Hoare triple {4463#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {4463#true} is VALID [2020-07-18 03:51:52,565 INFO L280 TraceCheckUtils]: 33: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {4463#true} is VALID [2020-07-18 03:51:52,565 INFO L280 TraceCheckUtils]: 34: Hoare triple {4463#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {4463#true} is VALID [2020-07-18 03:51:52,566 INFO L280 TraceCheckUtils]: 35: Hoare triple {4463#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {4463#true} is VALID [2020-07-18 03:51:52,566 INFO L280 TraceCheckUtils]: 36: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {4463#true} is VALID [2020-07-18 03:51:52,566 INFO L280 TraceCheckUtils]: 37: Hoare triple {4463#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {4463#true} is VALID [2020-07-18 03:51:52,574 INFO L280 TraceCheckUtils]: 38: Hoare triple {4463#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {4463#true} is VALID [2020-07-18 03:51:52,575 INFO L280 TraceCheckUtils]: 39: Hoare triple {4463#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {4463#true} is VALID [2020-07-18 03:51:52,575 INFO L280 TraceCheckUtils]: 40: Hoare triple {4463#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {4463#true} is VALID [2020-07-18 03:51:52,575 INFO L280 TraceCheckUtils]: 41: Hoare triple {4463#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {4463#true} is VALID [2020-07-18 03:51:52,575 INFO L280 TraceCheckUtils]: 42: Hoare triple {4463#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {4463#true} is VALID [2020-07-18 03:51:52,575 INFO L280 TraceCheckUtils]: 43: Hoare triple {4463#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {4463#true} is VALID [2020-07-18 03:51:52,576 INFO L280 TraceCheckUtils]: 44: Hoare triple {4463#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {4463#true} is VALID [2020-07-18 03:51:52,576 INFO L280 TraceCheckUtils]: 45: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {4463#true} is VALID [2020-07-18 03:51:52,576 INFO L280 TraceCheckUtils]: 46: Hoare triple {4463#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {4463#true} is VALID [2020-07-18 03:51:52,576 INFO L280 TraceCheckUtils]: 47: Hoare triple {4463#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {4463#true} is VALID [2020-07-18 03:51:52,576 INFO L280 TraceCheckUtils]: 48: Hoare triple {4463#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {4463#true} is VALID [2020-07-18 03:51:52,577 INFO L280 TraceCheckUtils]: 49: Hoare triple {4463#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {4463#true} is VALID [2020-07-18 03:51:52,577 INFO L280 TraceCheckUtils]: 50: Hoare triple {4463#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {4463#true} is VALID [2020-07-18 03:51:52,577 INFO L280 TraceCheckUtils]: 51: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {4463#true} is VALID [2020-07-18 03:51:52,577 INFO L280 TraceCheckUtils]: 52: Hoare triple {4463#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {4463#true} is VALID [2020-07-18 03:51:52,577 INFO L280 TraceCheckUtils]: 53: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {4463#true} is VALID [2020-07-18 03:51:52,578 INFO L280 TraceCheckUtils]: 54: Hoare triple {4463#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {4463#true} is VALID [2020-07-18 03:51:52,578 INFO L280 TraceCheckUtils]: 55: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {4463#true} is VALID [2020-07-18 03:51:52,578 INFO L280 TraceCheckUtils]: 56: Hoare triple {4463#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {4463#true} is VALID [2020-07-18 03:51:52,580 INFO L280 TraceCheckUtils]: 57: Hoare triple {4463#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {4463#true} is VALID [2020-07-18 03:51:52,580 INFO L280 TraceCheckUtils]: 58: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {4463#true} is VALID [2020-07-18 03:51:52,580 INFO L280 TraceCheckUtils]: 59: Hoare triple {4463#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {4463#true} is VALID [2020-07-18 03:51:52,581 INFO L280 TraceCheckUtils]: 60: Hoare triple {4463#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {4463#true} is VALID [2020-07-18 03:51:52,581 INFO L280 TraceCheckUtils]: 61: Hoare triple {4463#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {4463#true} is VALID [2020-07-18 03:51:52,581 INFO L280 TraceCheckUtils]: 62: Hoare triple {4463#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {4463#true} is VALID [2020-07-18 03:51:52,581 INFO L280 TraceCheckUtils]: 63: Hoare triple {4463#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {4463#true} is VALID [2020-07-18 03:51:52,581 INFO L280 TraceCheckUtils]: 64: Hoare triple {4463#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {4463#true} is VALID [2020-07-18 03:51:52,582 INFO L280 TraceCheckUtils]: 65: Hoare triple {4463#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {4463#true} is VALID [2020-07-18 03:51:52,582 INFO L280 TraceCheckUtils]: 66: Hoare triple {4463#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {4463#true} is VALID [2020-07-18 03:51:52,582 INFO L280 TraceCheckUtils]: 67: Hoare triple {4463#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {4463#true} is VALID [2020-07-18 03:51:52,582 INFO L280 TraceCheckUtils]: 68: Hoare triple {4463#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {4463#true} is VALID [2020-07-18 03:51:52,582 INFO L280 TraceCheckUtils]: 69: Hoare triple {4463#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {4463#true} is VALID [2020-07-18 03:51:52,583 INFO L280 TraceCheckUtils]: 70: Hoare triple {4463#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {4463#true} is VALID [2020-07-18 03:51:52,583 INFO L280 TraceCheckUtils]: 71: Hoare triple {4463#true} ~pumpRunning~0 := 0; {4463#true} is VALID [2020-07-18 03:51:52,584 INFO L280 TraceCheckUtils]: 72: Hoare triple {4463#true} ~systemActive~0 := 1; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:52,584 INFO L280 TraceCheckUtils]: 73: Hoare triple {4544#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:52,585 INFO L280 TraceCheckUtils]: 74: Hoare triple {4544#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:52,585 INFO L280 TraceCheckUtils]: 75: Hoare triple {4544#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:52,586 INFO L280 TraceCheckUtils]: 76: Hoare triple {4544#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:52,586 INFO L280 TraceCheckUtils]: 77: Hoare triple {4544#(= 1 ~systemActive~0)} assume true; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:52,587 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4544#(= 1 ~systemActive~0)} {4463#true} #901#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:52,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:52,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-18 03:51:52,595 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4463#true} {4544#(= 1 ~systemActive~0)} #815#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:52,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:52,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-18 03:51:52,599 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4463#true} {4544#(= 1 ~systemActive~0)} #817#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:52,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:52,683 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} havoc ~retValue_acc~8; {4463#true} is VALID [2020-07-18 03:51:52,684 INFO L280 TraceCheckUtils]: 1: Hoare triple {4463#true} ~retValue_acc~8 := 1; {4570#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 03:51:52,685 INFO L280 TraceCheckUtils]: 2: Hoare triple {4570#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:51:52,686 INFO L280 TraceCheckUtils]: 3: Hoare triple {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:51:52,687 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4544#(= 1 ~systemActive~0)} #819#return; {4554#(= |main_#t~ret24| ~systemActive~0)} is VALID [2020-07-18 03:51:52,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:52,693 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-18 03:51:52,693 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4463#true} {4556#(not (= 0 ~systemActive~0))} #821#return; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:52,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} havoc ~retValue_acc~5; {4463#true} is VALID [2020-07-18 03:51:52,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {4463#true} ~retValue_acc~5 := ~waterLevel~0; {4463#true} is VALID [2020-07-18 03:51:52,696 INFO L280 TraceCheckUtils]: 2: Hoare triple {4463#true} #res := ~retValue_acc~5; {4463#true} is VALID [2020-07-18 03:51:52,697 INFO L280 TraceCheckUtils]: 3: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-18 03:51:52,697 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4463#true} {4464#false} #809#return; {4464#false} is VALID [2020-07-18 03:51:52,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:52,700 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} havoc ~retValue_acc~1; {4463#true} is VALID [2020-07-18 03:51:52,700 INFO L280 TraceCheckUtils]: 1: Hoare triple {4463#true} ~retValue_acc~1 := ~pumpRunning~0; {4463#true} is VALID [2020-07-18 03:51:52,701 INFO L280 TraceCheckUtils]: 2: Hoare triple {4463#true} #res := ~retValue_acc~1; {4463#true} is VALID [2020-07-18 03:51:52,701 INFO L280 TraceCheckUtils]: 3: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-18 03:51:52,701 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4463#true} {4464#false} #811#return; {4464#false} is VALID [2020-07-18 03:51:52,706 INFO L263 TraceCheckUtils]: 0: Hoare triple {4463#true} call ULTIMATE.init(); {4569#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 03:51:52,706 INFO L280 TraceCheckUtils]: 1: Hoare triple {4569#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4463#true} is VALID [2020-07-18 03:51:52,708 INFO L280 TraceCheckUtils]: 2: Hoare triple {4463#true} #valid := #valid[0 := 0]; {4463#true} is VALID [2020-07-18 03:51:52,708 INFO L280 TraceCheckUtils]: 3: Hoare triple {4463#true} assume 0 < #StackHeapBarrier; {4463#true} is VALID [2020-07-18 03:51:52,708 INFO L280 TraceCheckUtils]: 4: Hoare triple {4463#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {4463#true} is VALID [2020-07-18 03:51:52,708 INFO L280 TraceCheckUtils]: 5: Hoare triple {4463#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {4463#true} is VALID [2020-07-18 03:51:52,709 INFO L280 TraceCheckUtils]: 6: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {4463#true} is VALID [2020-07-18 03:51:52,709 INFO L280 TraceCheckUtils]: 7: Hoare triple {4463#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {4463#true} is VALID [2020-07-18 03:51:52,709 INFO L280 TraceCheckUtils]: 8: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {4463#true} is VALID [2020-07-18 03:51:52,710 INFO L280 TraceCheckUtils]: 9: Hoare triple {4463#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {4463#true} is VALID [2020-07-18 03:51:52,710 INFO L280 TraceCheckUtils]: 10: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {4463#true} is VALID [2020-07-18 03:51:52,710 INFO L280 TraceCheckUtils]: 11: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {4463#true} is VALID [2020-07-18 03:51:52,711 INFO L280 TraceCheckUtils]: 12: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {4463#true} is VALID [2020-07-18 03:51:52,711 INFO L280 TraceCheckUtils]: 13: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {4463#true} is VALID [2020-07-18 03:51:52,711 INFO L280 TraceCheckUtils]: 14: Hoare triple {4463#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {4463#true} is VALID [2020-07-18 03:51:52,711 INFO L280 TraceCheckUtils]: 15: Hoare triple {4463#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {4463#true} is VALID [2020-07-18 03:51:52,712 INFO L280 TraceCheckUtils]: 16: Hoare triple {4463#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {4463#true} is VALID [2020-07-18 03:51:52,712 INFO L280 TraceCheckUtils]: 17: Hoare triple {4463#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {4463#true} is VALID [2020-07-18 03:51:52,712 INFO L280 TraceCheckUtils]: 18: Hoare triple {4463#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {4463#true} is VALID [2020-07-18 03:51:52,713 INFO L280 TraceCheckUtils]: 19: Hoare triple {4463#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {4463#true} is VALID [2020-07-18 03:51:52,713 INFO L280 TraceCheckUtils]: 20: Hoare triple {4463#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {4463#true} is VALID [2020-07-18 03:51:52,713 INFO L280 TraceCheckUtils]: 21: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {4463#true} is VALID [2020-07-18 03:51:52,713 INFO L280 TraceCheckUtils]: 22: Hoare triple {4463#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {4463#true} is VALID [2020-07-18 03:51:52,714 INFO L280 TraceCheckUtils]: 23: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {4463#true} is VALID [2020-07-18 03:51:52,714 INFO L280 TraceCheckUtils]: 24: Hoare triple {4463#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {4463#true} is VALID [2020-07-18 03:51:52,714 INFO L280 TraceCheckUtils]: 25: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {4463#true} is VALID [2020-07-18 03:51:52,714 INFO L280 TraceCheckUtils]: 26: Hoare triple {4463#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {4463#true} is VALID [2020-07-18 03:51:52,715 INFO L280 TraceCheckUtils]: 27: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {4463#true} is VALID [2020-07-18 03:51:52,715 INFO L280 TraceCheckUtils]: 28: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {4463#true} is VALID [2020-07-18 03:51:52,715 INFO L280 TraceCheckUtils]: 29: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {4463#true} is VALID [2020-07-18 03:51:52,716 INFO L280 TraceCheckUtils]: 30: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {4463#true} is VALID [2020-07-18 03:51:52,716 INFO L280 TraceCheckUtils]: 31: Hoare triple {4463#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {4463#true} is VALID [2020-07-18 03:51:52,716 INFO L280 TraceCheckUtils]: 32: Hoare triple {4463#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {4463#true} is VALID [2020-07-18 03:51:52,716 INFO L280 TraceCheckUtils]: 33: Hoare triple {4463#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {4463#true} is VALID [2020-07-18 03:51:52,717 INFO L280 TraceCheckUtils]: 34: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {4463#true} is VALID [2020-07-18 03:51:52,717 INFO L280 TraceCheckUtils]: 35: Hoare triple {4463#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {4463#true} is VALID [2020-07-18 03:51:52,717 INFO L280 TraceCheckUtils]: 36: Hoare triple {4463#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {4463#true} is VALID [2020-07-18 03:51:52,717 INFO L280 TraceCheckUtils]: 37: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {4463#true} is VALID [2020-07-18 03:51:52,718 INFO L280 TraceCheckUtils]: 38: Hoare triple {4463#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {4463#true} is VALID [2020-07-18 03:51:52,718 INFO L280 TraceCheckUtils]: 39: Hoare triple {4463#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {4463#true} is VALID [2020-07-18 03:51:52,718 INFO L280 TraceCheckUtils]: 40: Hoare triple {4463#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {4463#true} is VALID [2020-07-18 03:51:52,719 INFO L280 TraceCheckUtils]: 41: Hoare triple {4463#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {4463#true} is VALID [2020-07-18 03:51:52,719 INFO L280 TraceCheckUtils]: 42: Hoare triple {4463#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {4463#true} is VALID [2020-07-18 03:51:52,719 INFO L280 TraceCheckUtils]: 43: Hoare triple {4463#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {4463#true} is VALID [2020-07-18 03:51:52,719 INFO L280 TraceCheckUtils]: 44: Hoare triple {4463#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {4463#true} is VALID [2020-07-18 03:51:52,720 INFO L280 TraceCheckUtils]: 45: Hoare triple {4463#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {4463#true} is VALID [2020-07-18 03:51:52,720 INFO L280 TraceCheckUtils]: 46: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {4463#true} is VALID [2020-07-18 03:51:52,721 INFO L280 TraceCheckUtils]: 47: Hoare triple {4463#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {4463#true} is VALID [2020-07-18 03:51:52,722 INFO L280 TraceCheckUtils]: 48: Hoare triple {4463#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {4463#true} is VALID [2020-07-18 03:51:52,722 INFO L280 TraceCheckUtils]: 49: Hoare triple {4463#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {4463#true} is VALID [2020-07-18 03:51:52,722 INFO L280 TraceCheckUtils]: 50: Hoare triple {4463#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {4463#true} is VALID [2020-07-18 03:51:52,723 INFO L280 TraceCheckUtils]: 51: Hoare triple {4463#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {4463#true} is VALID [2020-07-18 03:51:52,723 INFO L280 TraceCheckUtils]: 52: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {4463#true} is VALID [2020-07-18 03:51:52,723 INFO L280 TraceCheckUtils]: 53: Hoare triple {4463#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {4463#true} is VALID [2020-07-18 03:51:52,727 INFO L280 TraceCheckUtils]: 54: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {4463#true} is VALID [2020-07-18 03:51:52,727 INFO L280 TraceCheckUtils]: 55: Hoare triple {4463#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {4463#true} is VALID [2020-07-18 03:51:52,728 INFO L280 TraceCheckUtils]: 56: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {4463#true} is VALID [2020-07-18 03:51:52,728 INFO L280 TraceCheckUtils]: 57: Hoare triple {4463#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {4463#true} is VALID [2020-07-18 03:51:52,728 INFO L280 TraceCheckUtils]: 58: Hoare triple {4463#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {4463#true} is VALID [2020-07-18 03:51:52,728 INFO L280 TraceCheckUtils]: 59: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {4463#true} is VALID [2020-07-18 03:51:52,728 INFO L280 TraceCheckUtils]: 60: Hoare triple {4463#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {4463#true} is VALID [2020-07-18 03:51:52,728 INFO L280 TraceCheckUtils]: 61: Hoare triple {4463#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {4463#true} is VALID [2020-07-18 03:51:52,729 INFO L280 TraceCheckUtils]: 62: Hoare triple {4463#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {4463#true} is VALID [2020-07-18 03:51:52,729 INFO L280 TraceCheckUtils]: 63: Hoare triple {4463#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {4463#true} is VALID [2020-07-18 03:51:52,729 INFO L280 TraceCheckUtils]: 64: Hoare triple {4463#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {4463#true} is VALID [2020-07-18 03:51:52,729 INFO L280 TraceCheckUtils]: 65: Hoare triple {4463#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {4463#true} is VALID [2020-07-18 03:51:52,730 INFO L280 TraceCheckUtils]: 66: Hoare triple {4463#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {4463#true} is VALID [2020-07-18 03:51:52,730 INFO L280 TraceCheckUtils]: 67: Hoare triple {4463#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {4463#true} is VALID [2020-07-18 03:51:52,730 INFO L280 TraceCheckUtils]: 68: Hoare triple {4463#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {4463#true} is VALID [2020-07-18 03:51:52,730 INFO L280 TraceCheckUtils]: 69: Hoare triple {4463#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {4463#true} is VALID [2020-07-18 03:51:52,730 INFO L280 TraceCheckUtils]: 70: Hoare triple {4463#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {4463#true} is VALID [2020-07-18 03:51:52,731 INFO L280 TraceCheckUtils]: 71: Hoare triple {4463#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {4463#true} is VALID [2020-07-18 03:51:52,731 INFO L280 TraceCheckUtils]: 72: Hoare triple {4463#true} ~pumpRunning~0 := 0; {4463#true} is VALID [2020-07-18 03:51:52,734 INFO L280 TraceCheckUtils]: 73: Hoare triple {4463#true} ~systemActive~0 := 1; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:52,735 INFO L280 TraceCheckUtils]: 74: Hoare triple {4544#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:52,736 INFO L280 TraceCheckUtils]: 75: Hoare triple {4544#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:52,736 INFO L280 TraceCheckUtils]: 76: Hoare triple {4544#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:52,737 INFO L280 TraceCheckUtils]: 77: Hoare triple {4544#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:52,738 INFO L280 TraceCheckUtils]: 78: Hoare triple {4544#(= 1 ~systemActive~0)} assume true; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:52,739 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4544#(= 1 ~systemActive~0)} {4463#true} #901#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:52,739 INFO L263 TraceCheckUtils]: 80: Hoare triple {4544#(= 1 ~systemActive~0)} call #t~ret73 := main(); {4544#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:52,740 INFO L280 TraceCheckUtils]: 81: Hoare triple {4544#(= 1 ~systemActive~0)} havoc ~retValue_acc~3; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:52,741 INFO L280 TraceCheckUtils]: 82: Hoare triple {4544#(= 1 ~systemActive~0)} havoc ~tmp~4; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:52,741 INFO L263 TraceCheckUtils]: 83: Hoare triple {4544#(= 1 ~systemActive~0)} call select_helpers(); {4463#true} is VALID [2020-07-18 03:51:52,741 INFO L280 TraceCheckUtils]: 84: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-18 03:51:52,742 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4463#true} {4544#(= 1 ~systemActive~0)} #815#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:52,742 INFO L263 TraceCheckUtils]: 86: Hoare triple {4544#(= 1 ~systemActive~0)} call select_features(); {4463#true} is VALID [2020-07-18 03:51:52,743 INFO L280 TraceCheckUtils]: 87: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-18 03:51:52,743 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4463#true} {4544#(= 1 ~systemActive~0)} #817#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:52,744 INFO L263 TraceCheckUtils]: 89: Hoare triple {4544#(= 1 ~systemActive~0)} call #t~ret24 := valid_product(); {4463#true} is VALID [2020-07-18 03:51:52,744 INFO L280 TraceCheckUtils]: 90: Hoare triple {4463#true} havoc ~retValue_acc~8; {4463#true} is VALID [2020-07-18 03:51:52,745 INFO L280 TraceCheckUtils]: 91: Hoare triple {4463#true} ~retValue_acc~8 := 1; {4570#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 03:51:52,746 INFO L280 TraceCheckUtils]: 92: Hoare triple {4570#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:51:52,765 INFO L280 TraceCheckUtils]: 93: Hoare triple {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:51:52,767 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4544#(= 1 ~systemActive~0)} #819#return; {4554#(= |main_#t~ret24| ~systemActive~0)} is VALID [2020-07-18 03:51:52,768 INFO L280 TraceCheckUtils]: 95: Hoare triple {4554#(= |main_#t~ret24| ~systemActive~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {4554#(= |main_#t~ret24| ~systemActive~0)} is VALID [2020-07-18 03:51:52,769 INFO L280 TraceCheckUtils]: 96: Hoare triple {4554#(= |main_#t~ret24| ~systemActive~0)} ~tmp~4 := #t~ret24; {4555#(= main_~tmp~4 ~systemActive~0)} is VALID [2020-07-18 03:51:52,770 INFO L280 TraceCheckUtils]: 97: Hoare triple {4555#(= main_~tmp~4 ~systemActive~0)} havoc #t~ret24; {4555#(= main_~tmp~4 ~systemActive~0)} is VALID [2020-07-18 03:51:52,770 INFO L280 TraceCheckUtils]: 98: Hoare triple {4555#(= main_~tmp~4 ~systemActive~0)} assume 0 != ~tmp~4; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,771 INFO L263 TraceCheckUtils]: 99: Hoare triple {4556#(not (= 0 ~systemActive~0))} call setup(); {4463#true} is VALID [2020-07-18 03:51:52,771 INFO L280 TraceCheckUtils]: 100: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-18 03:51:52,780 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4463#true} {4556#(not (= 0 ~systemActive~0))} #821#return; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,781 INFO L263 TraceCheckUtils]: 102: Hoare triple {4556#(not (= 0 ~systemActive~0))} call runTest(); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,783 INFO L263 TraceCheckUtils]: 103: Hoare triple {4556#(not (= 0 ~systemActive~0))} call test(); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,783 INFO L280 TraceCheckUtils]: 104: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,784 INFO L280 TraceCheckUtils]: 105: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~tmp~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,785 INFO L280 TraceCheckUtils]: 106: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,786 INFO L280 TraceCheckUtils]: 107: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,786 INFO L280 TraceCheckUtils]: 108: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,787 INFO L280 TraceCheckUtils]: 109: Hoare triple {4556#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,788 INFO L280 TraceCheckUtils]: 110: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !false; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,788 INFO L280 TraceCheckUtils]: 111: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,789 INFO L280 TraceCheckUtils]: 112: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,789 INFO L280 TraceCheckUtils]: 113: Hoare triple {4556#(not (= 0 ~systemActive~0))} ~tmp~0 := #t~nondet0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,790 INFO L280 TraceCheckUtils]: 114: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc #t~nondet0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,790 INFO L280 TraceCheckUtils]: 115: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~0); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,791 INFO L280 TraceCheckUtils]: 116: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,791 INFO L280 TraceCheckUtils]: 117: Hoare triple {4556#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet1; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,792 INFO L280 TraceCheckUtils]: 118: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc #t~nondet1; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,792 INFO L280 TraceCheckUtils]: 119: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,793 INFO L280 TraceCheckUtils]: 120: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,793 INFO L280 TraceCheckUtils]: 121: Hoare triple {4556#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet2; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,794 INFO L280 TraceCheckUtils]: 122: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc #t~nondet2; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,794 INFO L280 TraceCheckUtils]: 123: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,795 INFO L263 TraceCheckUtils]: 124: Hoare triple {4556#(not (= 0 ~systemActive~0))} call timeShift(); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,797 INFO L280 TraceCheckUtils]: 125: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:52,797 INFO L280 TraceCheckUtils]: 126: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4464#false} is VALID [2020-07-18 03:51:52,798 INFO L263 TraceCheckUtils]: 127: Hoare triple {4464#false} call __utac_acc__Specification4_spec__1(); {4464#false} is VALID [2020-07-18 03:51:52,798 INFO L280 TraceCheckUtils]: 128: Hoare triple {4464#false} havoc ~tmp~8; {4464#false} is VALID [2020-07-18 03:51:52,798 INFO L280 TraceCheckUtils]: 129: Hoare triple {4464#false} havoc ~tmp___0~2; {4464#false} is VALID [2020-07-18 03:51:52,798 INFO L263 TraceCheckUtils]: 130: Hoare triple {4464#false} call #t~ret71 := getWaterLevel(); {4463#true} is VALID [2020-07-18 03:51:52,799 INFO L280 TraceCheckUtils]: 131: Hoare triple {4463#true} havoc ~retValue_acc~5; {4463#true} is VALID [2020-07-18 03:51:52,799 INFO L280 TraceCheckUtils]: 132: Hoare triple {4463#true} ~retValue_acc~5 := ~waterLevel~0; {4463#true} is VALID [2020-07-18 03:51:52,799 INFO L280 TraceCheckUtils]: 133: Hoare triple {4463#true} #res := ~retValue_acc~5; {4463#true} is VALID [2020-07-18 03:51:52,800 INFO L280 TraceCheckUtils]: 134: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-18 03:51:52,800 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4463#true} {4464#false} #809#return; {4464#false} is VALID [2020-07-18 03:51:52,800 INFO L280 TraceCheckUtils]: 136: Hoare triple {4464#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4464#false} is VALID [2020-07-18 03:51:52,800 INFO L280 TraceCheckUtils]: 137: Hoare triple {4464#false} ~tmp~8 := #t~ret71; {4464#false} is VALID [2020-07-18 03:51:52,801 INFO L280 TraceCheckUtils]: 138: Hoare triple {4464#false} havoc #t~ret71; {4464#false} is VALID [2020-07-18 03:51:52,801 INFO L280 TraceCheckUtils]: 139: Hoare triple {4464#false} assume 0 == ~tmp~8; {4464#false} is VALID [2020-07-18 03:51:52,801 INFO L263 TraceCheckUtils]: 140: Hoare triple {4464#false} call #t~ret72 := isPumpRunning(); {4463#true} is VALID [2020-07-18 03:51:52,801 INFO L280 TraceCheckUtils]: 141: Hoare triple {4463#true} havoc ~retValue_acc~1; {4463#true} is VALID [2020-07-18 03:51:52,802 INFO L280 TraceCheckUtils]: 142: Hoare triple {4463#true} ~retValue_acc~1 := ~pumpRunning~0; {4463#true} is VALID [2020-07-18 03:51:52,802 INFO L280 TraceCheckUtils]: 143: Hoare triple {4463#true} #res := ~retValue_acc~1; {4463#true} is VALID [2020-07-18 03:51:52,802 INFO L280 TraceCheckUtils]: 144: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-18 03:51:52,802 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4463#true} {4464#false} #811#return; {4464#false} is VALID [2020-07-18 03:51:52,803 INFO L280 TraceCheckUtils]: 146: Hoare triple {4464#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4464#false} is VALID [2020-07-18 03:51:52,803 INFO L280 TraceCheckUtils]: 147: Hoare triple {4464#false} ~tmp___0~2 := #t~ret72; {4464#false} is VALID [2020-07-18 03:51:52,803 INFO L280 TraceCheckUtils]: 148: Hoare triple {4464#false} havoc #t~ret72; {4464#false} is VALID [2020-07-18 03:51:52,804 INFO L280 TraceCheckUtils]: 149: Hoare triple {4464#false} assume 0 != ~tmp___0~2; {4464#false} is VALID [2020-07-18 03:51:52,804 INFO L263 TraceCheckUtils]: 150: Hoare triple {4464#false} call __automaton_fail(); {4464#false} is VALID [2020-07-18 03:51:52,804 INFO L280 TraceCheckUtils]: 151: Hoare triple {4464#false} assume !false; {4464#false} is VALID [2020-07-18 03:51:52,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:51:52,846 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [193199646] [2020-07-18 03:51:52,846 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:51:52,846 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-18 03:51:52,847 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1781733752] [2020-07-18 03:51:52,849 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-18 03:51:52,850 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:51:52,850 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-18 03:51:53,006 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:51:53,007 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-18 03:51:53,007 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:51:53,007 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-18 03:51:53,007 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-18 03:51:53,007 INFO L87 Difference]: Start difference. First operand 248 states and 265 transitions. Second operand 9 states. [2020-07-18 03:51:54,065 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:51:55,266 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:51:55,617 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:51:56,091 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:51:56,479 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:51:56,810 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:52:02,983 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:52:19,121 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:52:19,121 INFO L93 Difference]: Finished difference Result 655 states and 744 transitions. [2020-07-18 03:52:19,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 03:52:19,122 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-18 03:52:19,122 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:52:19,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:52:19,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 744 transitions. [2020-07-18 03:52:19,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:52:19,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 744 transitions. [2020-07-18 03:52:19,148 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 744 transitions. [2020-07-18 03:52:21,431 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 744 edges. 744 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:52:21,452 INFO L225 Difference]: With dead ends: 655 [2020-07-18 03:52:21,453 INFO L226 Difference]: Without dead ends: 517 [2020-07-18 03:52:21,454 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-18 03:52:21,455 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 517 states. [2020-07-18 03:52:30,493 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 517 to 438. [2020-07-18 03:52:30,494 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:52:30,494 INFO L82 GeneralOperation]: Start isEquivalent. First operand 517 states. Second operand 438 states. [2020-07-18 03:52:30,494 INFO L74 IsIncluded]: Start isIncluded. First operand 517 states. Second operand 438 states. [2020-07-18 03:52:30,494 INFO L87 Difference]: Start difference. First operand 517 states. Second operand 438 states. [2020-07-18 03:52:30,522 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:52:30,523 INFO L93 Difference]: Finished difference Result 517 states and 582 transitions. [2020-07-18 03:52:30,523 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 582 transitions. [2020-07-18 03:52:30,525 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:52:30,526 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:52:30,526 INFO L74 IsIncluded]: Start isIncluded. First operand 438 states. Second operand 517 states. [2020-07-18 03:52:30,526 INFO L87 Difference]: Start difference. First operand 438 states. Second operand 517 states. [2020-07-18 03:52:30,549 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:52:30,550 INFO L93 Difference]: Finished difference Result 517 states and 582 transitions. [2020-07-18 03:52:30,550 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 582 transitions. [2020-07-18 03:52:30,552 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:52:30,552 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:52:30,552 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:52:30,552 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:52:30,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 438 states. [2020-07-18 03:52:30,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 438 states and 482 transitions. [2020-07-18 03:52:30,572 INFO L78 Accepts]: Start accepts. Automaton has 438 states and 482 transitions. Word has length 152 [2020-07-18 03:52:30,572 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:52:30,572 INFO L479 AbstractCegarLoop]: Abstraction has 438 states and 482 transitions. [2020-07-18 03:52:30,572 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-18 03:52:30,573 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 438 states and 482 transitions. [2020-07-18 03:52:32,640 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 482 edges. 482 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:52:32,640 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 482 transitions. [2020-07-18 03:52:32,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-18 03:52:32,644 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:52:32,644 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] [2020-07-18 03:52:32,644 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 03:52:32,644 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:52:32,644 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:52:32,645 INFO L82 PathProgramCache]: Analyzing trace with hash 1245800221, now seen corresponding path program 1 times [2020-07-18 03:52:32,645 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:52:32,645 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1096744141] [2020-07-18 03:52:32,645 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:52:32,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:33,065 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:52:33,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:33,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {7920#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {7810#true} is VALID [2020-07-18 03:52:33,195 INFO L280 TraceCheckUtils]: 1: Hoare triple {7810#true} #valid := #valid[0 := 0]; {7810#true} is VALID [2020-07-18 03:52:33,196 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} assume 0 < #StackHeapBarrier; {7810#true} is VALID [2020-07-18 03:52:33,196 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {7810#true} is VALID [2020-07-18 03:52:33,196 INFO L280 TraceCheckUtils]: 4: Hoare triple {7810#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {7810#true} is VALID [2020-07-18 03:52:33,196 INFO L280 TraceCheckUtils]: 5: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {7810#true} is VALID [2020-07-18 03:52:33,196 INFO L280 TraceCheckUtils]: 6: Hoare triple {7810#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {7810#true} is VALID [2020-07-18 03:52:33,197 INFO L280 TraceCheckUtils]: 7: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {7810#true} is VALID [2020-07-18 03:52:33,197 INFO L280 TraceCheckUtils]: 8: Hoare triple {7810#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {7810#true} is VALID [2020-07-18 03:52:33,197 INFO L280 TraceCheckUtils]: 9: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {7810#true} is VALID [2020-07-18 03:52:33,197 INFO L280 TraceCheckUtils]: 10: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {7810#true} is VALID [2020-07-18 03:52:33,197 INFO L280 TraceCheckUtils]: 11: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {7810#true} is VALID [2020-07-18 03:52:33,197 INFO L280 TraceCheckUtils]: 12: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {7810#true} is VALID [2020-07-18 03:52:33,198 INFO L280 TraceCheckUtils]: 13: Hoare triple {7810#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {7810#true} is VALID [2020-07-18 03:52:33,198 INFO L280 TraceCheckUtils]: 14: Hoare triple {7810#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {7810#true} is VALID [2020-07-18 03:52:33,198 INFO L280 TraceCheckUtils]: 15: Hoare triple {7810#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {7810#true} is VALID [2020-07-18 03:52:33,198 INFO L280 TraceCheckUtils]: 16: Hoare triple {7810#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {7810#true} is VALID [2020-07-18 03:52:33,198 INFO L280 TraceCheckUtils]: 17: Hoare triple {7810#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {7810#true} is VALID [2020-07-18 03:52:33,199 INFO L280 TraceCheckUtils]: 18: Hoare triple {7810#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {7810#true} is VALID [2020-07-18 03:52:33,199 INFO L280 TraceCheckUtils]: 19: Hoare triple {7810#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {7810#true} is VALID [2020-07-18 03:52:33,199 INFO L280 TraceCheckUtils]: 20: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {7810#true} is VALID [2020-07-18 03:52:33,199 INFO L280 TraceCheckUtils]: 21: Hoare triple {7810#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {7810#true} is VALID [2020-07-18 03:52:33,199 INFO L280 TraceCheckUtils]: 22: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {7810#true} is VALID [2020-07-18 03:52:33,199 INFO L280 TraceCheckUtils]: 23: Hoare triple {7810#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {7810#true} is VALID [2020-07-18 03:52:33,200 INFO L280 TraceCheckUtils]: 24: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {7810#true} is VALID [2020-07-18 03:52:33,200 INFO L280 TraceCheckUtils]: 25: Hoare triple {7810#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {7810#true} is VALID [2020-07-18 03:52:33,200 INFO L280 TraceCheckUtils]: 26: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {7810#true} is VALID [2020-07-18 03:52:33,200 INFO L280 TraceCheckUtils]: 27: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {7810#true} is VALID [2020-07-18 03:52:33,200 INFO L280 TraceCheckUtils]: 28: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {7810#true} is VALID [2020-07-18 03:52:33,202 INFO L280 TraceCheckUtils]: 29: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {7810#true} is VALID [2020-07-18 03:52:33,202 INFO L280 TraceCheckUtils]: 30: Hoare triple {7810#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {7810#true} is VALID [2020-07-18 03:52:33,202 INFO L280 TraceCheckUtils]: 31: Hoare triple {7810#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {7810#true} is VALID [2020-07-18 03:52:33,202 INFO L280 TraceCheckUtils]: 32: Hoare triple {7810#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {7810#true} is VALID [2020-07-18 03:52:33,203 INFO L280 TraceCheckUtils]: 33: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {7810#true} is VALID [2020-07-18 03:52:33,203 INFO L280 TraceCheckUtils]: 34: Hoare triple {7810#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {7810#true} is VALID [2020-07-18 03:52:33,203 INFO L280 TraceCheckUtils]: 35: Hoare triple {7810#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {7810#true} is VALID [2020-07-18 03:52:33,203 INFO L280 TraceCheckUtils]: 36: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {7810#true} is VALID [2020-07-18 03:52:33,203 INFO L280 TraceCheckUtils]: 37: Hoare triple {7810#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {7810#true} is VALID [2020-07-18 03:52:33,203 INFO L280 TraceCheckUtils]: 38: Hoare triple {7810#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {7810#true} is VALID [2020-07-18 03:52:33,204 INFO L280 TraceCheckUtils]: 39: Hoare triple {7810#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {7810#true} is VALID [2020-07-18 03:52:33,204 INFO L280 TraceCheckUtils]: 40: Hoare triple {7810#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {7810#true} is VALID [2020-07-18 03:52:33,204 INFO L280 TraceCheckUtils]: 41: Hoare triple {7810#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {7810#true} is VALID [2020-07-18 03:52:33,204 INFO L280 TraceCheckUtils]: 42: Hoare triple {7810#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {7810#true} is VALID [2020-07-18 03:52:33,204 INFO L280 TraceCheckUtils]: 43: Hoare triple {7810#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {7810#true} is VALID [2020-07-18 03:52:33,205 INFO L280 TraceCheckUtils]: 44: Hoare triple {7810#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {7810#true} is VALID [2020-07-18 03:52:33,205 INFO L280 TraceCheckUtils]: 45: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {7810#true} is VALID [2020-07-18 03:52:33,205 INFO L280 TraceCheckUtils]: 46: Hoare triple {7810#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {7810#true} is VALID [2020-07-18 03:52:33,205 INFO L280 TraceCheckUtils]: 47: Hoare triple {7810#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {7810#true} is VALID [2020-07-18 03:52:33,205 INFO L280 TraceCheckUtils]: 48: Hoare triple {7810#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {7810#true} is VALID [2020-07-18 03:52:33,205 INFO L280 TraceCheckUtils]: 49: Hoare triple {7810#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {7810#true} is VALID [2020-07-18 03:52:33,206 INFO L280 TraceCheckUtils]: 50: Hoare triple {7810#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {7810#true} is VALID [2020-07-18 03:52:33,206 INFO L280 TraceCheckUtils]: 51: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {7810#true} is VALID [2020-07-18 03:52:33,206 INFO L280 TraceCheckUtils]: 52: Hoare triple {7810#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {7810#true} is VALID [2020-07-18 03:52:33,206 INFO L280 TraceCheckUtils]: 53: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {7810#true} is VALID [2020-07-18 03:52:33,206 INFO L280 TraceCheckUtils]: 54: Hoare triple {7810#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {7810#true} is VALID [2020-07-18 03:52:33,207 INFO L280 TraceCheckUtils]: 55: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {7810#true} is VALID [2020-07-18 03:52:33,207 INFO L280 TraceCheckUtils]: 56: Hoare triple {7810#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {7810#true} is VALID [2020-07-18 03:52:33,207 INFO L280 TraceCheckUtils]: 57: Hoare triple {7810#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {7810#true} is VALID [2020-07-18 03:52:33,207 INFO L280 TraceCheckUtils]: 58: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {7810#true} is VALID [2020-07-18 03:52:33,207 INFO L280 TraceCheckUtils]: 59: Hoare triple {7810#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {7810#true} is VALID [2020-07-18 03:52:33,208 INFO L280 TraceCheckUtils]: 60: Hoare triple {7810#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {7810#true} is VALID [2020-07-18 03:52:33,208 INFO L280 TraceCheckUtils]: 61: Hoare triple {7810#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {7810#true} is VALID [2020-07-18 03:52:33,208 INFO L280 TraceCheckUtils]: 62: Hoare triple {7810#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {7810#true} is VALID [2020-07-18 03:52:33,208 INFO L280 TraceCheckUtils]: 63: Hoare triple {7810#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {7810#true} is VALID [2020-07-18 03:52:33,208 INFO L280 TraceCheckUtils]: 64: Hoare triple {7810#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {7810#true} is VALID [2020-07-18 03:52:33,209 INFO L280 TraceCheckUtils]: 65: Hoare triple {7810#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {7810#true} is VALID [2020-07-18 03:52:33,209 INFO L280 TraceCheckUtils]: 66: Hoare triple {7810#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {7810#true} is VALID [2020-07-18 03:52:33,209 INFO L280 TraceCheckUtils]: 67: Hoare triple {7810#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {7810#true} is VALID [2020-07-18 03:52:33,209 INFO L280 TraceCheckUtils]: 68: Hoare triple {7810#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {7810#true} is VALID [2020-07-18 03:52:33,209 INFO L280 TraceCheckUtils]: 69: Hoare triple {7810#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {7810#true} is VALID [2020-07-18 03:52:33,210 INFO L280 TraceCheckUtils]: 70: Hoare triple {7810#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {7810#true} is VALID [2020-07-18 03:52:33,210 INFO L280 TraceCheckUtils]: 71: Hoare triple {7810#true} ~pumpRunning~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,211 INFO L280 TraceCheckUtils]: 72: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,211 INFO L280 TraceCheckUtils]: 73: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,212 INFO L280 TraceCheckUtils]: 74: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,213 INFO L280 TraceCheckUtils]: 75: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,213 INFO L280 TraceCheckUtils]: 76: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,214 INFO L280 TraceCheckUtils]: 77: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume true; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,216 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7891#(= 0 ~pumpRunning~0)} {7810#true} #901#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:33,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-18 03:52:33,223 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #815#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:33,227 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-18 03:52:33,228 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #817#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:33,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} havoc ~retValue_acc~8; {7810#true} is VALID [2020-07-18 03:52:33,233 INFO L280 TraceCheckUtils]: 1: Hoare triple {7810#true} ~retValue_acc~8 := 1; {7810#true} is VALID [2020-07-18 03:52:33,233 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} #res := ~retValue_acc~8; {7810#true} is VALID [2020-07-18 03:52:33,233 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-18 03:52:33,234 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #819#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:33,238 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-18 03:52:33,238 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #821#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:33,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:33,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-18 03:52:33,267 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7810#true} {7922#(not (= 0 |old(~pumpRunning~0)|))} #863#return; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:52:33,267 INFO L280 TraceCheckUtils]: 0: Hoare triple {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:52:33,268 INFO L280 TraceCheckUtils]: 1: Hoare triple {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:52:33,268 INFO L263 TraceCheckUtils]: 2: Hoare triple {7922#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7810#true} is VALID [2020-07-18 03:52:33,268 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-18 03:52:33,269 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7810#true} {7922#(not (= 0 |old(~pumpRunning~0)|))} #863#return; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:52:33,269 INFO L280 TraceCheckUtils]: 5: Hoare triple {7922#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:52:33,270 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7922#(not (= 0 |old(~pumpRunning~0)|))} {7891#(= 0 ~pumpRunning~0)} #883#return; {7811#false} is VALID [2020-07-18 03:52:33,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:33,274 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} havoc ~retValue_acc~5; {7810#true} is VALID [2020-07-18 03:52:33,275 INFO L280 TraceCheckUtils]: 1: Hoare triple {7810#true} ~retValue_acc~5 := ~waterLevel~0; {7810#true} is VALID [2020-07-18 03:52:33,275 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} #res := ~retValue_acc~5; {7810#true} is VALID [2020-07-18 03:52:33,275 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-18 03:52:33,275 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7810#true} {7811#false} #809#return; {7811#false} is VALID [2020-07-18 03:52:33,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:33,280 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} havoc ~retValue_acc~1; {7810#true} is VALID [2020-07-18 03:52:33,280 INFO L280 TraceCheckUtils]: 1: Hoare triple {7810#true} ~retValue_acc~1 := ~pumpRunning~0; {7810#true} is VALID [2020-07-18 03:52:33,280 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} #res := ~retValue_acc~1; {7810#true} is VALID [2020-07-18 03:52:33,280 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-18 03:52:33,281 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7810#true} {7811#false} #811#return; {7811#false} is VALID [2020-07-18 03:52:33,285 INFO L263 TraceCheckUtils]: 0: Hoare triple {7810#true} call ULTIMATE.init(); {7920#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 03:52:33,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {7920#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {7810#true} is VALID [2020-07-18 03:52:33,285 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} #valid := #valid[0 := 0]; {7810#true} is VALID [2020-07-18 03:52:33,286 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume 0 < #StackHeapBarrier; {7810#true} is VALID [2020-07-18 03:52:33,286 INFO L280 TraceCheckUtils]: 4: Hoare triple {7810#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {7810#true} is VALID [2020-07-18 03:52:33,286 INFO L280 TraceCheckUtils]: 5: Hoare triple {7810#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {7810#true} is VALID [2020-07-18 03:52:33,286 INFO L280 TraceCheckUtils]: 6: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {7810#true} is VALID [2020-07-18 03:52:33,286 INFO L280 TraceCheckUtils]: 7: Hoare triple {7810#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {7810#true} is VALID [2020-07-18 03:52:33,287 INFO L280 TraceCheckUtils]: 8: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {7810#true} is VALID [2020-07-18 03:52:33,287 INFO L280 TraceCheckUtils]: 9: Hoare triple {7810#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {7810#true} is VALID [2020-07-18 03:52:33,287 INFO L280 TraceCheckUtils]: 10: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {7810#true} is VALID [2020-07-18 03:52:33,287 INFO L280 TraceCheckUtils]: 11: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {7810#true} is VALID [2020-07-18 03:52:33,287 INFO L280 TraceCheckUtils]: 12: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {7810#true} is VALID [2020-07-18 03:52:33,287 INFO L280 TraceCheckUtils]: 13: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {7810#true} is VALID [2020-07-18 03:52:33,288 INFO L280 TraceCheckUtils]: 14: Hoare triple {7810#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {7810#true} is VALID [2020-07-18 03:52:33,288 INFO L280 TraceCheckUtils]: 15: Hoare triple {7810#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {7810#true} is VALID [2020-07-18 03:52:33,288 INFO L280 TraceCheckUtils]: 16: Hoare triple {7810#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {7810#true} is VALID [2020-07-18 03:52:33,288 INFO L280 TraceCheckUtils]: 17: Hoare triple {7810#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {7810#true} is VALID [2020-07-18 03:52:33,288 INFO L280 TraceCheckUtils]: 18: Hoare triple {7810#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {7810#true} is VALID [2020-07-18 03:52:33,289 INFO L280 TraceCheckUtils]: 19: Hoare triple {7810#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {7810#true} is VALID [2020-07-18 03:52:33,289 INFO L280 TraceCheckUtils]: 20: Hoare triple {7810#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {7810#true} is VALID [2020-07-18 03:52:33,289 INFO L280 TraceCheckUtils]: 21: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {7810#true} is VALID [2020-07-18 03:52:33,289 INFO L280 TraceCheckUtils]: 22: Hoare triple {7810#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {7810#true} is VALID [2020-07-18 03:52:33,289 INFO L280 TraceCheckUtils]: 23: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {7810#true} is VALID [2020-07-18 03:52:33,289 INFO L280 TraceCheckUtils]: 24: Hoare triple {7810#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {7810#true} is VALID [2020-07-18 03:52:33,289 INFO L280 TraceCheckUtils]: 25: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {7810#true} is VALID [2020-07-18 03:52:33,290 INFO L280 TraceCheckUtils]: 26: Hoare triple {7810#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {7810#true} is VALID [2020-07-18 03:52:33,290 INFO L280 TraceCheckUtils]: 27: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {7810#true} is VALID [2020-07-18 03:52:33,290 INFO L280 TraceCheckUtils]: 28: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {7810#true} is VALID [2020-07-18 03:52:33,290 INFO L280 TraceCheckUtils]: 29: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {7810#true} is VALID [2020-07-18 03:52:33,290 INFO L280 TraceCheckUtils]: 30: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {7810#true} is VALID [2020-07-18 03:52:33,291 INFO L280 TraceCheckUtils]: 31: Hoare triple {7810#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {7810#true} is VALID [2020-07-18 03:52:33,291 INFO L280 TraceCheckUtils]: 32: Hoare triple {7810#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {7810#true} is VALID [2020-07-18 03:52:33,291 INFO L280 TraceCheckUtils]: 33: Hoare triple {7810#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {7810#true} is VALID [2020-07-18 03:52:33,291 INFO L280 TraceCheckUtils]: 34: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {7810#true} is VALID [2020-07-18 03:52:33,291 INFO L280 TraceCheckUtils]: 35: Hoare triple {7810#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {7810#true} is VALID [2020-07-18 03:52:33,291 INFO L280 TraceCheckUtils]: 36: Hoare triple {7810#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {7810#true} is VALID [2020-07-18 03:52:33,292 INFO L280 TraceCheckUtils]: 37: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {7810#true} is VALID [2020-07-18 03:52:33,292 INFO L280 TraceCheckUtils]: 38: Hoare triple {7810#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {7810#true} is VALID [2020-07-18 03:52:33,292 INFO L280 TraceCheckUtils]: 39: Hoare triple {7810#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {7810#true} is VALID [2020-07-18 03:52:33,292 INFO L280 TraceCheckUtils]: 40: Hoare triple {7810#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {7810#true} is VALID [2020-07-18 03:52:33,292 INFO L280 TraceCheckUtils]: 41: Hoare triple {7810#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {7810#true} is VALID [2020-07-18 03:52:33,292 INFO L280 TraceCheckUtils]: 42: Hoare triple {7810#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {7810#true} is VALID [2020-07-18 03:52:33,293 INFO L280 TraceCheckUtils]: 43: Hoare triple {7810#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {7810#true} is VALID [2020-07-18 03:52:33,293 INFO L280 TraceCheckUtils]: 44: Hoare triple {7810#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {7810#true} is VALID [2020-07-18 03:52:33,293 INFO L280 TraceCheckUtils]: 45: Hoare triple {7810#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {7810#true} is VALID [2020-07-18 03:52:33,293 INFO L280 TraceCheckUtils]: 46: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {7810#true} is VALID [2020-07-18 03:52:33,293 INFO L280 TraceCheckUtils]: 47: Hoare triple {7810#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {7810#true} is VALID [2020-07-18 03:52:33,293 INFO L280 TraceCheckUtils]: 48: Hoare triple {7810#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {7810#true} is VALID [2020-07-18 03:52:33,294 INFO L280 TraceCheckUtils]: 49: Hoare triple {7810#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {7810#true} is VALID [2020-07-18 03:52:33,294 INFO L280 TraceCheckUtils]: 50: Hoare triple {7810#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {7810#true} is VALID [2020-07-18 03:52:33,294 INFO L280 TraceCheckUtils]: 51: Hoare triple {7810#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {7810#true} is VALID [2020-07-18 03:52:33,294 INFO L280 TraceCheckUtils]: 52: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {7810#true} is VALID [2020-07-18 03:52:33,294 INFO L280 TraceCheckUtils]: 53: Hoare triple {7810#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {7810#true} is VALID [2020-07-18 03:52:33,294 INFO L280 TraceCheckUtils]: 54: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {7810#true} is VALID [2020-07-18 03:52:33,294 INFO L280 TraceCheckUtils]: 55: Hoare triple {7810#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {7810#true} is VALID [2020-07-18 03:52:33,295 INFO L280 TraceCheckUtils]: 56: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {7810#true} is VALID [2020-07-18 03:52:33,295 INFO L280 TraceCheckUtils]: 57: Hoare triple {7810#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {7810#true} is VALID [2020-07-18 03:52:33,295 INFO L280 TraceCheckUtils]: 58: Hoare triple {7810#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {7810#true} is VALID [2020-07-18 03:52:33,295 INFO L280 TraceCheckUtils]: 59: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {7810#true} is VALID [2020-07-18 03:52:33,295 INFO L280 TraceCheckUtils]: 60: Hoare triple {7810#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {7810#true} is VALID [2020-07-18 03:52:33,296 INFO L280 TraceCheckUtils]: 61: Hoare triple {7810#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {7810#true} is VALID [2020-07-18 03:52:33,296 INFO L280 TraceCheckUtils]: 62: Hoare triple {7810#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {7810#true} is VALID [2020-07-18 03:52:33,296 INFO L280 TraceCheckUtils]: 63: Hoare triple {7810#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {7810#true} is VALID [2020-07-18 03:52:33,296 INFO L280 TraceCheckUtils]: 64: Hoare triple {7810#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {7810#true} is VALID [2020-07-18 03:52:33,297 INFO L280 TraceCheckUtils]: 65: Hoare triple {7810#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {7810#true} is VALID [2020-07-18 03:52:33,297 INFO L280 TraceCheckUtils]: 66: Hoare triple {7810#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {7810#true} is VALID [2020-07-18 03:52:33,297 INFO L280 TraceCheckUtils]: 67: Hoare triple {7810#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {7810#true} is VALID [2020-07-18 03:52:33,297 INFO L280 TraceCheckUtils]: 68: Hoare triple {7810#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {7810#true} is VALID [2020-07-18 03:52:33,297 INFO L280 TraceCheckUtils]: 69: Hoare triple {7810#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {7810#true} is VALID [2020-07-18 03:52:33,298 INFO L280 TraceCheckUtils]: 70: Hoare triple {7810#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {7810#true} is VALID [2020-07-18 03:52:33,298 INFO L280 TraceCheckUtils]: 71: Hoare triple {7810#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {7810#true} is VALID [2020-07-18 03:52:33,298 INFO L280 TraceCheckUtils]: 72: Hoare triple {7810#true} ~pumpRunning~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,299 INFO L280 TraceCheckUtils]: 73: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,300 INFO L280 TraceCheckUtils]: 74: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,300 INFO L280 TraceCheckUtils]: 75: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,301 INFO L280 TraceCheckUtils]: 76: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,301 INFO L280 TraceCheckUtils]: 77: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,302 INFO L280 TraceCheckUtils]: 78: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume true; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,302 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7891#(= 0 ~pumpRunning~0)} {7810#true} #901#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,303 INFO L263 TraceCheckUtils]: 80: Hoare triple {7891#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,304 INFO L280 TraceCheckUtils]: 81: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,304 INFO L280 TraceCheckUtils]: 82: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,304 INFO L263 TraceCheckUtils]: 83: Hoare triple {7891#(= 0 ~pumpRunning~0)} call select_helpers(); {7810#true} is VALID [2020-07-18 03:52:33,304 INFO L280 TraceCheckUtils]: 84: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-18 03:52:33,305 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #815#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,305 INFO L263 TraceCheckUtils]: 86: Hoare triple {7891#(= 0 ~pumpRunning~0)} call select_features(); {7810#true} is VALID [2020-07-18 03:52:33,305 INFO L280 TraceCheckUtils]: 87: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-18 03:52:33,306 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #817#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,306 INFO L263 TraceCheckUtils]: 89: Hoare triple {7891#(= 0 ~pumpRunning~0)} call #t~ret24 := valid_product(); {7810#true} is VALID [2020-07-18 03:52:33,306 INFO L280 TraceCheckUtils]: 90: Hoare triple {7810#true} havoc ~retValue_acc~8; {7810#true} is VALID [2020-07-18 03:52:33,306 INFO L280 TraceCheckUtils]: 91: Hoare triple {7810#true} ~retValue_acc~8 := 1; {7810#true} is VALID [2020-07-18 03:52:33,307 INFO L280 TraceCheckUtils]: 92: Hoare triple {7810#true} #res := ~retValue_acc~8; {7810#true} is VALID [2020-07-18 03:52:33,307 INFO L280 TraceCheckUtils]: 93: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-18 03:52:33,308 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #819#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,308 INFO L280 TraceCheckUtils]: 95: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,309 INFO L280 TraceCheckUtils]: 96: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret24; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,309 INFO L280 TraceCheckUtils]: 97: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc #t~ret24; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,310 INFO L280 TraceCheckUtils]: 98: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,310 INFO L263 TraceCheckUtils]: 99: Hoare triple {7891#(= 0 ~pumpRunning~0)} call setup(); {7810#true} is VALID [2020-07-18 03:52:33,310 INFO L280 TraceCheckUtils]: 100: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-18 03:52:33,310 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #821#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,311 INFO L263 TraceCheckUtils]: 102: Hoare triple {7891#(= 0 ~pumpRunning~0)} call runTest(); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,312 INFO L263 TraceCheckUtils]: 103: Hoare triple {7891#(= 0 ~pumpRunning~0)} call test(); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,312 INFO L280 TraceCheckUtils]: 104: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,313 INFO L280 TraceCheckUtils]: 105: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,313 INFO L280 TraceCheckUtils]: 106: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,314 INFO L280 TraceCheckUtils]: 107: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,314 INFO L280 TraceCheckUtils]: 108: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,315 INFO L280 TraceCheckUtils]: 109: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,315 INFO L280 TraceCheckUtils]: 110: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume !false; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,316 INFO L280 TraceCheckUtils]: 111: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,316 INFO L280 TraceCheckUtils]: 112: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,317 INFO L280 TraceCheckUtils]: 113: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,317 INFO L280 TraceCheckUtils]: 114: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,318 INFO L280 TraceCheckUtils]: 115: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,318 INFO L280 TraceCheckUtils]: 116: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,319 INFO L280 TraceCheckUtils]: 117: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,319 INFO L280 TraceCheckUtils]: 118: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,320 INFO L280 TraceCheckUtils]: 119: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,320 INFO L280 TraceCheckUtils]: 120: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,321 INFO L280 TraceCheckUtils]: 121: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,321 INFO L280 TraceCheckUtils]: 122: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,322 INFO L280 TraceCheckUtils]: 123: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,322 INFO L263 TraceCheckUtils]: 124: Hoare triple {7891#(= 0 ~pumpRunning~0)} call timeShift(); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,323 INFO L280 TraceCheckUtils]: 125: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,323 INFO L280 TraceCheckUtils]: 126: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:33,324 INFO L263 TraceCheckUtils]: 127: Hoare triple {7891#(= 0 ~pumpRunning~0)} call processEnvironment(); {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:52:33,324 INFO L280 TraceCheckUtils]: 128: Hoare triple {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:52:33,325 INFO L280 TraceCheckUtils]: 129: Hoare triple {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:52:33,325 INFO L263 TraceCheckUtils]: 130: Hoare triple {7922#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7810#true} is VALID [2020-07-18 03:52:33,325 INFO L280 TraceCheckUtils]: 131: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-18 03:52:33,326 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7810#true} {7922#(not (= 0 |old(~pumpRunning~0)|))} #863#return; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:52:33,327 INFO L280 TraceCheckUtils]: 133: Hoare triple {7922#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:52:33,327 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {7922#(not (= 0 |old(~pumpRunning~0)|))} {7891#(= 0 ~pumpRunning~0)} #883#return; {7811#false} is VALID [2020-07-18 03:52:33,327 INFO L263 TraceCheckUtils]: 135: Hoare triple {7811#false} call __utac_acc__Specification4_spec__1(); {7811#false} is VALID [2020-07-18 03:52:33,328 INFO L280 TraceCheckUtils]: 136: Hoare triple {7811#false} havoc ~tmp~8; {7811#false} is VALID [2020-07-18 03:52:33,328 INFO L280 TraceCheckUtils]: 137: Hoare triple {7811#false} havoc ~tmp___0~2; {7811#false} is VALID [2020-07-18 03:52:33,328 INFO L263 TraceCheckUtils]: 138: Hoare triple {7811#false} call #t~ret71 := getWaterLevel(); {7810#true} is VALID [2020-07-18 03:52:33,328 INFO L280 TraceCheckUtils]: 139: Hoare triple {7810#true} havoc ~retValue_acc~5; {7810#true} is VALID [2020-07-18 03:52:33,328 INFO L280 TraceCheckUtils]: 140: Hoare triple {7810#true} ~retValue_acc~5 := ~waterLevel~0; {7810#true} is VALID [2020-07-18 03:52:33,328 INFO L280 TraceCheckUtils]: 141: Hoare triple {7810#true} #res := ~retValue_acc~5; {7810#true} is VALID [2020-07-18 03:52:33,329 INFO L280 TraceCheckUtils]: 142: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-18 03:52:33,329 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {7810#true} {7811#false} #809#return; {7811#false} is VALID [2020-07-18 03:52:33,329 INFO L280 TraceCheckUtils]: 144: Hoare triple {7811#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {7811#false} is VALID [2020-07-18 03:52:33,329 INFO L280 TraceCheckUtils]: 145: Hoare triple {7811#false} ~tmp~8 := #t~ret71; {7811#false} is VALID [2020-07-18 03:52:33,329 INFO L280 TraceCheckUtils]: 146: Hoare triple {7811#false} havoc #t~ret71; {7811#false} is VALID [2020-07-18 03:52:33,329 INFO L280 TraceCheckUtils]: 147: Hoare triple {7811#false} assume 0 == ~tmp~8; {7811#false} is VALID [2020-07-18 03:52:33,330 INFO L263 TraceCheckUtils]: 148: Hoare triple {7811#false} call #t~ret72 := isPumpRunning(); {7810#true} is VALID [2020-07-18 03:52:33,330 INFO L280 TraceCheckUtils]: 149: Hoare triple {7810#true} havoc ~retValue_acc~1; {7810#true} is VALID [2020-07-18 03:52:33,330 INFO L280 TraceCheckUtils]: 150: Hoare triple {7810#true} ~retValue_acc~1 := ~pumpRunning~0; {7810#true} is VALID [2020-07-18 03:52:33,330 INFO L280 TraceCheckUtils]: 151: Hoare triple {7810#true} #res := ~retValue_acc~1; {7810#true} is VALID [2020-07-18 03:52:33,330 INFO L280 TraceCheckUtils]: 152: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-18 03:52:33,331 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {7810#true} {7811#false} #811#return; {7811#false} is VALID [2020-07-18 03:52:33,331 INFO L280 TraceCheckUtils]: 154: Hoare triple {7811#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {7811#false} is VALID [2020-07-18 03:52:33,331 INFO L280 TraceCheckUtils]: 155: Hoare triple {7811#false} ~tmp___0~2 := #t~ret72; {7811#false} is VALID [2020-07-18 03:52:33,331 INFO L280 TraceCheckUtils]: 156: Hoare triple {7811#false} havoc #t~ret72; {7811#false} is VALID [2020-07-18 03:52:33,331 INFO L280 TraceCheckUtils]: 157: Hoare triple {7811#false} assume 0 != ~tmp___0~2; {7811#false} is VALID [2020-07-18 03:52:33,332 INFO L263 TraceCheckUtils]: 158: Hoare triple {7811#false} call __automaton_fail(); {7811#false} is VALID [2020-07-18 03:52:33,332 INFO L280 TraceCheckUtils]: 159: Hoare triple {7811#false} assume !false; {7811#false} is VALID [2020-07-18 03:52:33,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:52:33,361 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1096744141] [2020-07-18 03:52:33,361 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:52:33,361 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-18 03:52:33,362 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [10892837] [2020-07-18 03:52:33,362 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 160 [2020-07-18 03:52:33,363 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:52:33,363 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-18 03:52:33,532 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 160 edges. 160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:52:33,532 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-18 03:52:33,532 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:52:33,533 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-18 03:52:33,533 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-18 03:52:33,533 INFO L87 Difference]: Start difference. First operand 438 states and 482 transitions. Second operand 6 states. [2020-07-18 03:52:34,521 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:52:51,124 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:52:58,061 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:52:58,061 INFO L93 Difference]: Finished difference Result 1076 states and 1253 transitions. [2020-07-18 03:52:58,061 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-18 03:52:58,061 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 160 [2020-07-18 03:52:58,062 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:52:58,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 03:52:58,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 628 transitions. [2020-07-18 03:52:58,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 03:52:58,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 628 transitions. [2020-07-18 03:52:58,078 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 628 transitions. [2020-07-18 03:53:00,342 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 628 edges. 628 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:53:00,410 INFO L225 Difference]: With dead ends: 1076 [2020-07-18 03:53:00,411 INFO L226 Difference]: Without dead ends: 748 [2020-07-18 03:53:00,413 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2020-07-18 03:53:00,416 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 748 states. [2020-07-18 03:53:15,749 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 748 to 632. [2020-07-18 03:53:15,749 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:53:15,749 INFO L82 GeneralOperation]: Start isEquivalent. First operand 748 states. Second operand 632 states. [2020-07-18 03:53:15,749 INFO L74 IsIncluded]: Start isIncluded. First operand 748 states. Second operand 632 states. [2020-07-18 03:53:15,750 INFO L87 Difference]: Start difference. First operand 748 states. Second operand 632 states. [2020-07-18 03:53:15,791 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:53:15,791 INFO L93 Difference]: Finished difference Result 748 states and 853 transitions. [2020-07-18 03:53:15,791 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 853 transitions. [2020-07-18 03:53:15,797 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:53:15,797 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:53:15,797 INFO L74 IsIncluded]: Start isIncluded. First operand 632 states. Second operand 748 states. [2020-07-18 03:53:15,797 INFO L87 Difference]: Start difference. First operand 632 states. Second operand 748 states. [2020-07-18 03:53:15,836 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:53:15,836 INFO L93 Difference]: Finished difference Result 748 states and 853 transitions. [2020-07-18 03:53:15,836 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 853 transitions. [2020-07-18 03:53:15,838 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:53:15,839 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:53:15,839 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:53:15,839 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:53:15,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 632 states. [2020-07-18 03:53:15,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 632 states and 696 transitions. [2020-07-18 03:53:15,867 INFO L78 Accepts]: Start accepts. Automaton has 632 states and 696 transitions. Word has length 160 [2020-07-18 03:53:15,869 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:53:15,869 INFO L479 AbstractCegarLoop]: Abstraction has 632 states and 696 transitions. [2020-07-18 03:53:15,869 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-18 03:53:15,869 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 632 states and 696 transitions. [2020-07-18 03:53:19,241 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 696 edges. 696 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:53:19,241 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 696 transitions. [2020-07-18 03:53:19,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-18 03:53:19,244 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:53:19,244 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:53:19,244 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 03:53:19,244 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:53:19,245 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:53:19,245 INFO L82 PathProgramCache]: Analyzing trace with hash -1097300876, now seen corresponding path program 1 times [2020-07-18 03:53:19,245 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:53:19,245 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [755910565] [2020-07-18 03:53:19,245 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:53:19,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:53:19,683 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:53:19,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:53:19,769 INFO L280 TraceCheckUtils]: 0: Hoare triple {12963#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {12851#true} is VALID [2020-07-18 03:53:19,770 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} #valid := #valid[0 := 0]; {12851#true} is VALID [2020-07-18 03:53:19,770 INFO L280 TraceCheckUtils]: 2: Hoare triple {12851#true} assume 0 < #StackHeapBarrier; {12851#true} is VALID [2020-07-18 03:53:19,770 INFO L280 TraceCheckUtils]: 3: Hoare triple {12851#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {12851#true} is VALID [2020-07-18 03:53:19,770 INFO L280 TraceCheckUtils]: 4: Hoare triple {12851#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {12851#true} is VALID [2020-07-18 03:53:19,771 INFO L280 TraceCheckUtils]: 5: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {12851#true} is VALID [2020-07-18 03:53:19,771 INFO L280 TraceCheckUtils]: 6: Hoare triple {12851#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {12851#true} is VALID [2020-07-18 03:53:19,771 INFO L280 TraceCheckUtils]: 7: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {12851#true} is VALID [2020-07-18 03:53:19,771 INFO L280 TraceCheckUtils]: 8: Hoare triple {12851#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {12851#true} is VALID [2020-07-18 03:53:19,771 INFO L280 TraceCheckUtils]: 9: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {12851#true} is VALID [2020-07-18 03:53:19,772 INFO L280 TraceCheckUtils]: 10: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {12851#true} is VALID [2020-07-18 03:53:19,772 INFO L280 TraceCheckUtils]: 11: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {12851#true} is VALID [2020-07-18 03:53:19,772 INFO L280 TraceCheckUtils]: 12: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {12851#true} is VALID [2020-07-18 03:53:19,772 INFO L280 TraceCheckUtils]: 13: Hoare triple {12851#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {12851#true} is VALID [2020-07-18 03:53:19,772 INFO L280 TraceCheckUtils]: 14: Hoare triple {12851#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {12851#true} is VALID [2020-07-18 03:53:19,773 INFO L280 TraceCheckUtils]: 15: Hoare triple {12851#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {12851#true} is VALID [2020-07-18 03:53:19,773 INFO L280 TraceCheckUtils]: 16: Hoare triple {12851#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {12851#true} is VALID [2020-07-18 03:53:19,773 INFO L280 TraceCheckUtils]: 17: Hoare triple {12851#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {12851#true} is VALID [2020-07-18 03:53:19,773 INFO L280 TraceCheckUtils]: 18: Hoare triple {12851#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {12851#true} is VALID [2020-07-18 03:53:19,773 INFO L280 TraceCheckUtils]: 19: Hoare triple {12851#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {12851#true} is VALID [2020-07-18 03:53:19,773 INFO L280 TraceCheckUtils]: 20: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {12851#true} is VALID [2020-07-18 03:53:19,774 INFO L280 TraceCheckUtils]: 21: Hoare triple {12851#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {12851#true} is VALID [2020-07-18 03:53:19,774 INFO L280 TraceCheckUtils]: 22: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {12851#true} is VALID [2020-07-18 03:53:19,774 INFO L280 TraceCheckUtils]: 23: Hoare triple {12851#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {12851#true} is VALID [2020-07-18 03:53:19,774 INFO L280 TraceCheckUtils]: 24: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {12851#true} is VALID [2020-07-18 03:53:19,774 INFO L280 TraceCheckUtils]: 25: Hoare triple {12851#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {12851#true} is VALID [2020-07-18 03:53:19,775 INFO L280 TraceCheckUtils]: 26: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {12851#true} is VALID [2020-07-18 03:53:19,775 INFO L280 TraceCheckUtils]: 27: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {12851#true} is VALID [2020-07-18 03:53:19,775 INFO L280 TraceCheckUtils]: 28: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {12851#true} is VALID [2020-07-18 03:53:19,775 INFO L280 TraceCheckUtils]: 29: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {12851#true} is VALID [2020-07-18 03:53:19,775 INFO L280 TraceCheckUtils]: 30: Hoare triple {12851#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {12851#true} is VALID [2020-07-18 03:53:19,775 INFO L280 TraceCheckUtils]: 31: Hoare triple {12851#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {12851#true} is VALID [2020-07-18 03:53:19,776 INFO L280 TraceCheckUtils]: 32: Hoare triple {12851#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {12851#true} is VALID [2020-07-18 03:53:19,776 INFO L280 TraceCheckUtils]: 33: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {12851#true} is VALID [2020-07-18 03:53:19,776 INFO L280 TraceCheckUtils]: 34: Hoare triple {12851#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {12851#true} is VALID [2020-07-18 03:53:19,776 INFO L280 TraceCheckUtils]: 35: Hoare triple {12851#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {12851#true} is VALID [2020-07-18 03:53:19,776 INFO L280 TraceCheckUtils]: 36: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {12851#true} is VALID [2020-07-18 03:53:19,776 INFO L280 TraceCheckUtils]: 37: Hoare triple {12851#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {12851#true} is VALID [2020-07-18 03:53:19,777 INFO L280 TraceCheckUtils]: 38: Hoare triple {12851#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {12851#true} is VALID [2020-07-18 03:53:19,777 INFO L280 TraceCheckUtils]: 39: Hoare triple {12851#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {12851#true} is VALID [2020-07-18 03:53:19,777 INFO L280 TraceCheckUtils]: 40: Hoare triple {12851#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {12851#true} is VALID [2020-07-18 03:53:19,777 INFO L280 TraceCheckUtils]: 41: Hoare triple {12851#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {12851#true} is VALID [2020-07-18 03:53:19,777 INFO L280 TraceCheckUtils]: 42: Hoare triple {12851#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {12851#true} is VALID [2020-07-18 03:53:19,778 INFO L280 TraceCheckUtils]: 43: Hoare triple {12851#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {12851#true} is VALID [2020-07-18 03:53:19,778 INFO L280 TraceCheckUtils]: 44: Hoare triple {12851#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {12851#true} is VALID [2020-07-18 03:53:19,778 INFO L280 TraceCheckUtils]: 45: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {12851#true} is VALID [2020-07-18 03:53:19,778 INFO L280 TraceCheckUtils]: 46: Hoare triple {12851#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {12851#true} is VALID [2020-07-18 03:53:19,778 INFO L280 TraceCheckUtils]: 47: Hoare triple {12851#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {12851#true} is VALID [2020-07-18 03:53:19,779 INFO L280 TraceCheckUtils]: 48: Hoare triple {12851#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {12851#true} is VALID [2020-07-18 03:53:19,779 INFO L280 TraceCheckUtils]: 49: Hoare triple {12851#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {12851#true} is VALID [2020-07-18 03:53:19,779 INFO L280 TraceCheckUtils]: 50: Hoare triple {12851#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {12851#true} is VALID [2020-07-18 03:53:19,779 INFO L280 TraceCheckUtils]: 51: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {12851#true} is VALID [2020-07-18 03:53:19,779 INFO L280 TraceCheckUtils]: 52: Hoare triple {12851#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {12851#true} is VALID [2020-07-18 03:53:19,780 INFO L280 TraceCheckUtils]: 53: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {12851#true} is VALID [2020-07-18 03:53:19,780 INFO L280 TraceCheckUtils]: 54: Hoare triple {12851#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {12851#true} is VALID [2020-07-18 03:53:19,780 INFO L280 TraceCheckUtils]: 55: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {12851#true} is VALID [2020-07-18 03:53:19,781 INFO L280 TraceCheckUtils]: 56: Hoare triple {12851#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {12851#true} is VALID [2020-07-18 03:53:19,781 INFO L280 TraceCheckUtils]: 57: Hoare triple {12851#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {12851#true} is VALID [2020-07-18 03:53:19,781 INFO L280 TraceCheckUtils]: 58: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {12851#true} is VALID [2020-07-18 03:53:19,782 INFO L280 TraceCheckUtils]: 59: Hoare triple {12851#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {12851#true} is VALID [2020-07-18 03:53:19,782 INFO L280 TraceCheckUtils]: 60: Hoare triple {12851#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {12851#true} is VALID [2020-07-18 03:53:19,782 INFO L280 TraceCheckUtils]: 61: Hoare triple {12851#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {12851#true} is VALID [2020-07-18 03:53:19,783 INFO L280 TraceCheckUtils]: 62: Hoare triple {12851#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {12851#true} is VALID [2020-07-18 03:53:19,783 INFO L280 TraceCheckUtils]: 63: Hoare triple {12851#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {12851#true} is VALID [2020-07-18 03:53:19,783 INFO L280 TraceCheckUtils]: 64: Hoare triple {12851#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {12851#true} is VALID [2020-07-18 03:53:19,783 INFO L280 TraceCheckUtils]: 65: Hoare triple {12851#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {12851#true} is VALID [2020-07-18 03:53:19,784 INFO L280 TraceCheckUtils]: 66: Hoare triple {12851#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {12851#true} is VALID [2020-07-18 03:53:19,784 INFO L280 TraceCheckUtils]: 67: Hoare triple {12851#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {12851#true} is VALID [2020-07-18 03:53:19,784 INFO L280 TraceCheckUtils]: 68: Hoare triple {12851#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {12851#true} is VALID [2020-07-18 03:53:19,784 INFO L280 TraceCheckUtils]: 69: Hoare triple {12851#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {12851#true} is VALID [2020-07-18 03:53:19,784 INFO L280 TraceCheckUtils]: 70: Hoare triple {12851#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {12851#true} is VALID [2020-07-18 03:53:19,784 INFO L280 TraceCheckUtils]: 71: Hoare triple {12851#true} ~pumpRunning~0 := 0; {12851#true} is VALID [2020-07-18 03:53:19,785 INFO L280 TraceCheckUtils]: 72: Hoare triple {12851#true} ~systemActive~0 := 1; {12851#true} is VALID [2020-07-18 03:53:19,785 INFO L280 TraceCheckUtils]: 73: Hoare triple {12851#true} ~cleanupTimeShifts~0 := 4; {12851#true} is VALID [2020-07-18 03:53:19,786 INFO L280 TraceCheckUtils]: 74: Hoare triple {12851#true} ~waterLevel~0 := 1; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:53:19,786 INFO L280 TraceCheckUtils]: 75: Hoare triple {12932#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:53:19,787 INFO L280 TraceCheckUtils]: 76: Hoare triple {12932#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:53:19,787 INFO L280 TraceCheckUtils]: 77: Hoare triple {12932#(= 1 ~waterLevel~0)} assume true; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:53:19,788 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {12932#(= 1 ~waterLevel~0)} {12851#true} #901#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:53:19,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:53:19,798 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-18 03:53:19,799 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12851#true} {12932#(= 1 ~waterLevel~0)} #815#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:53:19,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:53:19,801 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-18 03:53:19,802 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12851#true} {12932#(= 1 ~waterLevel~0)} #817#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:53:19,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:53:19,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} havoc ~retValue_acc~8; {12851#true} is VALID [2020-07-18 03:53:19,897 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} ~retValue_acc~8 := 1; {12964#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 03:53:19,899 INFO L280 TraceCheckUtils]: 2: Hoare triple {12964#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:53:19,900 INFO L280 TraceCheckUtils]: 3: Hoare triple {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:53:19,901 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {12932#(= 1 ~waterLevel~0)} #819#return; {12942#(= |main_#t~ret24| ~waterLevel~0)} is VALID [2020-07-18 03:53:19,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:53:19,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-18 03:53:19,906 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12851#true} {12944#(not (= 0 ~waterLevel~0))} #821#return; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:19,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:53:19,934 INFO L280 TraceCheckUtils]: 0: Hoare triple {12966#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {12851#true} is VALID [2020-07-18 03:53:19,934 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} ~systemActive~0 := 0; {12851#true} is VALID [2020-07-18 03:53:19,934 INFO L280 TraceCheckUtils]: 2: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-18 03:53:19,935 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12851#true} {12944#(not (= 0 ~waterLevel~0))} #869#return; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:19,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:53:19,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} havoc ~retValue_acc~5; {12851#true} is VALID [2020-07-18 03:53:19,995 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} ~retValue_acc~5 := ~waterLevel~0; {12967#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-18 03:53:19,996 INFO L280 TraceCheckUtils]: 2: Hoare triple {12967#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {12968#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:53:19,997 INFO L280 TraceCheckUtils]: 3: Hoare triple {12968#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {12968#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:53:19,998 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12968#(= |getWaterLevel_#res| ~waterLevel~0)} {12944#(not (= 0 ~waterLevel~0))} #809#return; {12956#(not (= |__utac_acc__Specification4_spec__1_#t~ret71| 0))} is VALID [2020-07-18 03:53:19,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:53:20,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} havoc ~retValue_acc~1; {12851#true} is VALID [2020-07-18 03:53:20,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} ~retValue_acc~1 := ~pumpRunning~0; {12851#true} is VALID [2020-07-18 03:53:20,003 INFO L280 TraceCheckUtils]: 2: Hoare triple {12851#true} #res := ~retValue_acc~1; {12851#true} is VALID [2020-07-18 03:53:20,003 INFO L280 TraceCheckUtils]: 3: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-18 03:53:20,003 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12851#true} {12852#false} #811#return; {12852#false} is VALID [2020-07-18 03:53:20,011 INFO L263 TraceCheckUtils]: 0: Hoare triple {12851#true} call ULTIMATE.init(); {12963#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 03:53:20,011 INFO L280 TraceCheckUtils]: 1: Hoare triple {12963#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {12851#true} is VALID [2020-07-18 03:53:20,011 INFO L280 TraceCheckUtils]: 2: Hoare triple {12851#true} #valid := #valid[0 := 0]; {12851#true} is VALID [2020-07-18 03:53:20,012 INFO L280 TraceCheckUtils]: 3: Hoare triple {12851#true} assume 0 < #StackHeapBarrier; {12851#true} is VALID [2020-07-18 03:53:20,012 INFO L280 TraceCheckUtils]: 4: Hoare triple {12851#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {12851#true} is VALID [2020-07-18 03:53:20,013 INFO L280 TraceCheckUtils]: 5: Hoare triple {12851#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {12851#true} is VALID [2020-07-18 03:53:20,013 INFO L280 TraceCheckUtils]: 6: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {12851#true} is VALID [2020-07-18 03:53:20,013 INFO L280 TraceCheckUtils]: 7: Hoare triple {12851#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {12851#true} is VALID [2020-07-18 03:53:20,014 INFO L280 TraceCheckUtils]: 8: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {12851#true} is VALID [2020-07-18 03:53:20,014 INFO L280 TraceCheckUtils]: 9: Hoare triple {12851#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {12851#true} is VALID [2020-07-18 03:53:20,014 INFO L280 TraceCheckUtils]: 10: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {12851#true} is VALID [2020-07-18 03:53:20,015 INFO L280 TraceCheckUtils]: 11: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {12851#true} is VALID [2020-07-18 03:53:20,015 INFO L280 TraceCheckUtils]: 12: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {12851#true} is VALID [2020-07-18 03:53:20,016 INFO L280 TraceCheckUtils]: 13: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {12851#true} is VALID [2020-07-18 03:53:20,016 INFO L280 TraceCheckUtils]: 14: Hoare triple {12851#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {12851#true} is VALID [2020-07-18 03:53:20,016 INFO L280 TraceCheckUtils]: 15: Hoare triple {12851#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {12851#true} is VALID [2020-07-18 03:53:20,017 INFO L280 TraceCheckUtils]: 16: Hoare triple {12851#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {12851#true} is VALID [2020-07-18 03:53:20,017 INFO L280 TraceCheckUtils]: 17: Hoare triple {12851#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {12851#true} is VALID [2020-07-18 03:53:20,017 INFO L280 TraceCheckUtils]: 18: Hoare triple {12851#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {12851#true} is VALID [2020-07-18 03:53:20,018 INFO L280 TraceCheckUtils]: 19: Hoare triple {12851#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {12851#true} is VALID [2020-07-18 03:53:20,018 INFO L280 TraceCheckUtils]: 20: Hoare triple {12851#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {12851#true} is VALID [2020-07-18 03:53:20,018 INFO L280 TraceCheckUtils]: 21: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {12851#true} is VALID [2020-07-18 03:53:20,019 INFO L280 TraceCheckUtils]: 22: Hoare triple {12851#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {12851#true} is VALID [2020-07-18 03:53:20,019 INFO L280 TraceCheckUtils]: 23: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {12851#true} is VALID [2020-07-18 03:53:20,019 INFO L280 TraceCheckUtils]: 24: Hoare triple {12851#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {12851#true} is VALID [2020-07-18 03:53:20,020 INFO L280 TraceCheckUtils]: 25: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {12851#true} is VALID [2020-07-18 03:53:20,020 INFO L280 TraceCheckUtils]: 26: Hoare triple {12851#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {12851#true} is VALID [2020-07-18 03:53:20,020 INFO L280 TraceCheckUtils]: 27: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {12851#true} is VALID [2020-07-18 03:53:20,021 INFO L280 TraceCheckUtils]: 28: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {12851#true} is VALID [2020-07-18 03:53:20,021 INFO L280 TraceCheckUtils]: 29: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {12851#true} is VALID [2020-07-18 03:53:20,022 INFO L280 TraceCheckUtils]: 30: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {12851#true} is VALID [2020-07-18 03:53:20,022 INFO L280 TraceCheckUtils]: 31: Hoare triple {12851#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {12851#true} is VALID [2020-07-18 03:53:20,022 INFO L280 TraceCheckUtils]: 32: Hoare triple {12851#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {12851#true} is VALID [2020-07-18 03:53:20,023 INFO L280 TraceCheckUtils]: 33: Hoare triple {12851#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {12851#true} is VALID [2020-07-18 03:53:20,023 INFO L280 TraceCheckUtils]: 34: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {12851#true} is VALID [2020-07-18 03:53:20,023 INFO L280 TraceCheckUtils]: 35: Hoare triple {12851#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {12851#true} is VALID [2020-07-18 03:53:20,024 INFO L280 TraceCheckUtils]: 36: Hoare triple {12851#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {12851#true} is VALID [2020-07-18 03:53:20,024 INFO L280 TraceCheckUtils]: 37: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {12851#true} is VALID [2020-07-18 03:53:20,024 INFO L280 TraceCheckUtils]: 38: Hoare triple {12851#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {12851#true} is VALID [2020-07-18 03:53:20,024 INFO L280 TraceCheckUtils]: 39: Hoare triple {12851#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {12851#true} is VALID [2020-07-18 03:53:20,025 INFO L280 TraceCheckUtils]: 40: Hoare triple {12851#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {12851#true} is VALID [2020-07-18 03:53:20,025 INFO L280 TraceCheckUtils]: 41: Hoare triple {12851#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {12851#true} is VALID [2020-07-18 03:53:20,025 INFO L280 TraceCheckUtils]: 42: Hoare triple {12851#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {12851#true} is VALID [2020-07-18 03:53:20,026 INFO L280 TraceCheckUtils]: 43: Hoare triple {12851#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {12851#true} is VALID [2020-07-18 03:53:20,026 INFO L280 TraceCheckUtils]: 44: Hoare triple {12851#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {12851#true} is VALID [2020-07-18 03:53:20,026 INFO L280 TraceCheckUtils]: 45: Hoare triple {12851#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {12851#true} is VALID [2020-07-18 03:53:20,027 INFO L280 TraceCheckUtils]: 46: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {12851#true} is VALID [2020-07-18 03:53:20,027 INFO L280 TraceCheckUtils]: 47: Hoare triple {12851#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {12851#true} is VALID [2020-07-18 03:53:20,027 INFO L280 TraceCheckUtils]: 48: Hoare triple {12851#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {12851#true} is VALID [2020-07-18 03:53:20,028 INFO L280 TraceCheckUtils]: 49: Hoare triple {12851#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {12851#true} is VALID [2020-07-18 03:53:20,028 INFO L280 TraceCheckUtils]: 50: Hoare triple {12851#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {12851#true} is VALID [2020-07-18 03:53:20,028 INFO L280 TraceCheckUtils]: 51: Hoare triple {12851#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {12851#true} is VALID [2020-07-18 03:53:20,028 INFO L280 TraceCheckUtils]: 52: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {12851#true} is VALID [2020-07-18 03:53:20,029 INFO L280 TraceCheckUtils]: 53: Hoare triple {12851#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {12851#true} is VALID [2020-07-18 03:53:20,029 INFO L280 TraceCheckUtils]: 54: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {12851#true} is VALID [2020-07-18 03:53:20,029 INFO L280 TraceCheckUtils]: 55: Hoare triple {12851#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {12851#true} is VALID [2020-07-18 03:53:20,030 INFO L280 TraceCheckUtils]: 56: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {12851#true} is VALID [2020-07-18 03:53:20,030 INFO L280 TraceCheckUtils]: 57: Hoare triple {12851#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {12851#true} is VALID [2020-07-18 03:53:20,030 INFO L280 TraceCheckUtils]: 58: Hoare triple {12851#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {12851#true} is VALID [2020-07-18 03:53:20,031 INFO L280 TraceCheckUtils]: 59: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {12851#true} is VALID [2020-07-18 03:53:20,031 INFO L280 TraceCheckUtils]: 60: Hoare triple {12851#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {12851#true} is VALID [2020-07-18 03:53:20,031 INFO L280 TraceCheckUtils]: 61: Hoare triple {12851#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {12851#true} is VALID [2020-07-18 03:53:20,031 INFO L280 TraceCheckUtils]: 62: Hoare triple {12851#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {12851#true} is VALID [2020-07-18 03:53:20,032 INFO L280 TraceCheckUtils]: 63: Hoare triple {12851#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {12851#true} is VALID [2020-07-18 03:53:20,032 INFO L280 TraceCheckUtils]: 64: Hoare triple {12851#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {12851#true} is VALID [2020-07-18 03:53:20,032 INFO L280 TraceCheckUtils]: 65: Hoare triple {12851#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {12851#true} is VALID [2020-07-18 03:53:20,033 INFO L280 TraceCheckUtils]: 66: Hoare triple {12851#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {12851#true} is VALID [2020-07-18 03:53:20,033 INFO L280 TraceCheckUtils]: 67: Hoare triple {12851#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {12851#true} is VALID [2020-07-18 03:53:20,033 INFO L280 TraceCheckUtils]: 68: Hoare triple {12851#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {12851#true} is VALID [2020-07-18 03:53:20,034 INFO L280 TraceCheckUtils]: 69: Hoare triple {12851#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {12851#true} is VALID [2020-07-18 03:53:20,034 INFO L280 TraceCheckUtils]: 70: Hoare triple {12851#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {12851#true} is VALID [2020-07-18 03:53:20,034 INFO L280 TraceCheckUtils]: 71: Hoare triple {12851#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {12851#true} is VALID [2020-07-18 03:53:20,034 INFO L280 TraceCheckUtils]: 72: Hoare triple {12851#true} ~pumpRunning~0 := 0; {12851#true} is VALID [2020-07-18 03:53:20,035 INFO L280 TraceCheckUtils]: 73: Hoare triple {12851#true} ~systemActive~0 := 1; {12851#true} is VALID [2020-07-18 03:53:20,035 INFO L280 TraceCheckUtils]: 74: Hoare triple {12851#true} ~cleanupTimeShifts~0 := 4; {12851#true} is VALID [2020-07-18 03:53:20,036 INFO L280 TraceCheckUtils]: 75: Hoare triple {12851#true} ~waterLevel~0 := 1; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:53:20,037 INFO L280 TraceCheckUtils]: 76: Hoare triple {12932#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:53:20,038 INFO L280 TraceCheckUtils]: 77: Hoare triple {12932#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:53:20,077 INFO L280 TraceCheckUtils]: 78: Hoare triple {12932#(= 1 ~waterLevel~0)} assume true; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:53:20,079 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {12932#(= 1 ~waterLevel~0)} {12851#true} #901#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:53:20,080 INFO L263 TraceCheckUtils]: 80: Hoare triple {12932#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:53:20,081 INFO L280 TraceCheckUtils]: 81: Hoare triple {12932#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:53:20,081 INFO L280 TraceCheckUtils]: 82: Hoare triple {12932#(= 1 ~waterLevel~0)} havoc ~tmp~4; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:53:20,082 INFO L263 TraceCheckUtils]: 83: Hoare triple {12932#(= 1 ~waterLevel~0)} call select_helpers(); {12851#true} is VALID [2020-07-18 03:53:20,082 INFO L280 TraceCheckUtils]: 84: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-18 03:53:20,083 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {12851#true} {12932#(= 1 ~waterLevel~0)} #815#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:53:20,083 INFO L263 TraceCheckUtils]: 86: Hoare triple {12932#(= 1 ~waterLevel~0)} call select_features(); {12851#true} is VALID [2020-07-18 03:53:20,084 INFO L280 TraceCheckUtils]: 87: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-18 03:53:20,084 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {12851#true} {12932#(= 1 ~waterLevel~0)} #817#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:53:20,085 INFO L263 TraceCheckUtils]: 89: Hoare triple {12932#(= 1 ~waterLevel~0)} call #t~ret24 := valid_product(); {12851#true} is VALID [2020-07-18 03:53:20,085 INFO L280 TraceCheckUtils]: 90: Hoare triple {12851#true} havoc ~retValue_acc~8; {12851#true} is VALID [2020-07-18 03:53:20,086 INFO L280 TraceCheckUtils]: 91: Hoare triple {12851#true} ~retValue_acc~8 := 1; {12964#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 03:53:20,087 INFO L280 TraceCheckUtils]: 92: Hoare triple {12964#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:53:20,088 INFO L280 TraceCheckUtils]: 93: Hoare triple {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:53:20,090 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {12932#(= 1 ~waterLevel~0)} #819#return; {12942#(= |main_#t~ret24| ~waterLevel~0)} is VALID [2020-07-18 03:53:20,090 INFO L280 TraceCheckUtils]: 95: Hoare triple {12942#(= |main_#t~ret24| ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {12942#(= |main_#t~ret24| ~waterLevel~0)} is VALID [2020-07-18 03:53:20,091 INFO L280 TraceCheckUtils]: 96: Hoare triple {12942#(= |main_#t~ret24| ~waterLevel~0)} ~tmp~4 := #t~ret24; {12943#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-18 03:53:20,092 INFO L280 TraceCheckUtils]: 97: Hoare triple {12943#(= main_~tmp~4 ~waterLevel~0)} havoc #t~ret24; {12943#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-18 03:53:20,093 INFO L280 TraceCheckUtils]: 98: Hoare triple {12943#(= main_~tmp~4 ~waterLevel~0)} assume 0 != ~tmp~4; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,093 INFO L263 TraceCheckUtils]: 99: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call setup(); {12851#true} is VALID [2020-07-18 03:53:20,094 INFO L280 TraceCheckUtils]: 100: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-18 03:53:20,095 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {12851#true} {12944#(not (= 0 ~waterLevel~0))} #821#return; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,096 INFO L263 TraceCheckUtils]: 102: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call runTest(); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,096 INFO L263 TraceCheckUtils]: 103: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call test(); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,097 INFO L280 TraceCheckUtils]: 104: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,098 INFO L280 TraceCheckUtils]: 105: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,098 INFO L280 TraceCheckUtils]: 106: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,099 INFO L280 TraceCheckUtils]: 107: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,100 INFO L280 TraceCheckUtils]: 108: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,100 INFO L280 TraceCheckUtils]: 109: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,101 INFO L280 TraceCheckUtils]: 110: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !false; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,101 INFO L280 TraceCheckUtils]: 111: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,102 INFO L280 TraceCheckUtils]: 112: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,102 INFO L280 TraceCheckUtils]: 113: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~tmp~0 := #t~nondet0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,103 INFO L280 TraceCheckUtils]: 114: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc #t~nondet0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,103 INFO L280 TraceCheckUtils]: 115: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,104 INFO L280 TraceCheckUtils]: 116: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,105 INFO L280 TraceCheckUtils]: 117: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~tmp___0~0 := #t~nondet1; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,106 INFO L280 TraceCheckUtils]: 118: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc #t~nondet1; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,106 INFO L280 TraceCheckUtils]: 119: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,107 INFO L280 TraceCheckUtils]: 120: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,108 INFO L280 TraceCheckUtils]: 121: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet2; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,109 INFO L280 TraceCheckUtils]: 122: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc #t~nondet2; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,110 INFO L280 TraceCheckUtils]: 123: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___2~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,110 INFO L280 TraceCheckUtils]: 124: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,111 INFO L280 TraceCheckUtils]: 125: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~tmp___1~0 := #t~nondet3; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,112 INFO L280 TraceCheckUtils]: 126: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc #t~nondet3; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,113 INFO L280 TraceCheckUtils]: 127: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___1~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,114 INFO L263 TraceCheckUtils]: 128: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call stopSystem(); {12966#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:53:20,115 INFO L280 TraceCheckUtils]: 129: Hoare triple {12966#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {12851#true} is VALID [2020-07-18 03:53:20,115 INFO L280 TraceCheckUtils]: 130: Hoare triple {12851#true} ~systemActive~0 := 0; {12851#true} is VALID [2020-07-18 03:53:20,115 INFO L280 TraceCheckUtils]: 131: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-18 03:53:20,116 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {12851#true} {12944#(not (= 0 ~waterLevel~0))} #869#return; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,117 INFO L263 TraceCheckUtils]: 133: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call timeShift(); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,118 INFO L280 TraceCheckUtils]: 134: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,119 INFO L280 TraceCheckUtils]: 135: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~systemActive~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,119 INFO L263 TraceCheckUtils]: 136: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,120 INFO L280 TraceCheckUtils]: 137: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp~8; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,121 INFO L280 TraceCheckUtils]: 138: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~2; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:53:20,121 INFO L263 TraceCheckUtils]: 139: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call #t~ret71 := getWaterLevel(); {12851#true} is VALID [2020-07-18 03:53:20,122 INFO L280 TraceCheckUtils]: 140: Hoare triple {12851#true} havoc ~retValue_acc~5; {12851#true} is VALID [2020-07-18 03:53:20,123 INFO L280 TraceCheckUtils]: 141: Hoare triple {12851#true} ~retValue_acc~5 := ~waterLevel~0; {12967#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-18 03:53:20,124 INFO L280 TraceCheckUtils]: 142: Hoare triple {12967#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {12968#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:53:20,124 INFO L280 TraceCheckUtils]: 143: Hoare triple {12968#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {12968#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:53:20,126 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {12968#(= |getWaterLevel_#res| ~waterLevel~0)} {12944#(not (= 0 ~waterLevel~0))} #809#return; {12956#(not (= |__utac_acc__Specification4_spec__1_#t~ret71| 0))} is VALID [2020-07-18 03:53:20,127 INFO L280 TraceCheckUtils]: 145: Hoare triple {12956#(not (= |__utac_acc__Specification4_spec__1_#t~ret71| 0))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {12956#(not (= |__utac_acc__Specification4_spec__1_#t~ret71| 0))} is VALID [2020-07-18 03:53:20,127 INFO L280 TraceCheckUtils]: 146: Hoare triple {12956#(not (= |__utac_acc__Specification4_spec__1_#t~ret71| 0))} ~tmp~8 := #t~ret71; {12957#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} is VALID [2020-07-18 03:53:20,128 INFO L280 TraceCheckUtils]: 147: Hoare triple {12957#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} havoc #t~ret71; {12957#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} is VALID [2020-07-18 03:53:20,129 INFO L280 TraceCheckUtils]: 148: Hoare triple {12957#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} assume 0 == ~tmp~8; {12852#false} is VALID [2020-07-18 03:53:20,129 INFO L263 TraceCheckUtils]: 149: Hoare triple {12852#false} call #t~ret72 := isPumpRunning(); {12851#true} is VALID [2020-07-18 03:53:20,130 INFO L280 TraceCheckUtils]: 150: Hoare triple {12851#true} havoc ~retValue_acc~1; {12851#true} is VALID [2020-07-18 03:53:20,130 INFO L280 TraceCheckUtils]: 151: Hoare triple {12851#true} ~retValue_acc~1 := ~pumpRunning~0; {12851#true} is VALID [2020-07-18 03:53:20,130 INFO L280 TraceCheckUtils]: 152: Hoare triple {12851#true} #res := ~retValue_acc~1; {12851#true} is VALID [2020-07-18 03:53:20,130 INFO L280 TraceCheckUtils]: 153: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-18 03:53:20,131 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {12851#true} {12852#false} #811#return; {12852#false} is VALID [2020-07-18 03:53:20,131 INFO L280 TraceCheckUtils]: 155: Hoare triple {12852#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {12852#false} is VALID [2020-07-18 03:53:20,131 INFO L280 TraceCheckUtils]: 156: Hoare triple {12852#false} ~tmp___0~2 := #t~ret72; {12852#false} is VALID [2020-07-18 03:53:20,132 INFO L280 TraceCheckUtils]: 157: Hoare triple {12852#false} havoc #t~ret72; {12852#false} is VALID [2020-07-18 03:53:20,132 INFO L280 TraceCheckUtils]: 158: Hoare triple {12852#false} assume 0 != ~tmp___0~2; {12852#false} is VALID [2020-07-18 03:53:20,132 INFO L263 TraceCheckUtils]: 159: Hoare triple {12852#false} call __automaton_fail(); {12852#false} is VALID [2020-07-18 03:53:20,132 INFO L280 TraceCheckUtils]: 160: Hoare triple {12852#false} assume !false; {12852#false} is VALID [2020-07-18 03:53:20,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:53:20,187 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [755910565] [2020-07-18 03:53:20,188 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:53:20,188 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-18 03:53:20,188 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1072405240] [2020-07-18 03:53:20,189 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-18 03:53:20,190 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:53:20,190 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 03:53:20,433 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:53:20,433 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 03:53:20,434 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:53:20,434 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 03:53:20,434 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-18 03:53:20,435 INFO L87 Difference]: Start difference. First operand 632 states and 696 transitions. Second operand 14 states. [2020-07-18 03:53:22,424 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:53:23,944 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:53:24,363 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:53:24,933 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:53:25,392 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:53:25,754 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:53:30,192 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:53:35,472 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:53:36,142 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:53:37,269 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:53:38,205 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:53:38,685 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:53:39,081 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:53:39,557 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:53:40,426 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:53:41,683 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:53:42,262 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:53:57,822 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:53:58,434 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:54:00,723 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:54:31,766 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:54:31,766 INFO L93 Difference]: Finished difference Result 2102 states and 2499 transitions. [2020-07-18 03:54:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-18 03:54:31,767 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-18 03:54:31,767 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:54:31,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:54:31,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 892 transitions. [2020-07-18 03:54:31,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:54:31,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 892 transitions. [2020-07-18 03:54:31,812 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 892 transitions. [2020-07-18 03:54:34,533 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 892 edges. 892 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:54:34,692 INFO L225 Difference]: With dead ends: 2102 [2020-07-18 03:54:34,692 INFO L226 Difference]: Without dead ends: 1580 [2020-07-18 03:54:34,694 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 231 ImplicationChecksByTransitivity, 6.4s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-18 03:54:34,696 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1580 states. [2020-07-18 03:55:11,550 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1580 to 1461. [2020-07-18 03:55:11,550 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:55:11,550 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1580 states. Second operand 1461 states. [2020-07-18 03:55:11,550 INFO L74 IsIncluded]: Start isIncluded. First operand 1580 states. Second operand 1461 states. [2020-07-18 03:55:11,551 INFO L87 Difference]: Start difference. First operand 1580 states. Second operand 1461 states. [2020-07-18 03:55:11,702 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:55:11,702 INFO L93 Difference]: Finished difference Result 1580 states and 1819 transitions. [2020-07-18 03:55:11,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 1819 transitions. [2020-07-18 03:55:11,708 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:55:11,708 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:55:11,708 INFO L74 IsIncluded]: Start isIncluded. First operand 1461 states. Second operand 1580 states. [2020-07-18 03:55:11,708 INFO L87 Difference]: Start difference. First operand 1461 states. Second operand 1580 states. [2020-07-18 03:55:11,875 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:55:11,875 INFO L93 Difference]: Finished difference Result 1580 states and 1819 transitions. [2020-07-18 03:55:11,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 1819 transitions. [2020-07-18 03:55:11,881 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:55:11,881 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:55:11,881 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:55:11,881 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:55:11,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1461 states. [2020-07-18 03:55:12,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1461 states and 1643 transitions. [2020-07-18 03:55:12,029 INFO L78 Accepts]: Start accepts. Automaton has 1461 states and 1643 transitions. Word has length 161 [2020-07-18 03:55:12,030 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:55:12,030 INFO L479 AbstractCegarLoop]: Abstraction has 1461 states and 1643 transitions. [2020-07-18 03:55:12,030 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 03:55:12,030 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1461 states and 1643 transitions. [2020-07-18 03:55:20,853 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1643 edges. 1643 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:55:20,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1643 transitions. [2020-07-18 03:55:20,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-18 03:55:20,859 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:55:20,860 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:55:20,860 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 03:55:20,860 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:55:20,860 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:55:20,860 INFO L82 PathProgramCache]: Analyzing trace with hash -1751686358, now seen corresponding path program 1 times [2020-07-18 03:55:20,861 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:55:20,861 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1410278824] [2020-07-18 03:55:20,861 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:55:20,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:21,271 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:55:21,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:21,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {23439#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {23303#true} is VALID [2020-07-18 03:55:21,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} #valid := #valid[0 := 0]; {23303#true} is VALID [2020-07-18 03:55:21,356 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} assume 0 < #StackHeapBarrier; {23303#true} is VALID [2020-07-18 03:55:21,356 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {23303#true} is VALID [2020-07-18 03:55:21,357 INFO L280 TraceCheckUtils]: 4: Hoare triple {23303#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {23303#true} is VALID [2020-07-18 03:55:21,357 INFO L280 TraceCheckUtils]: 5: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {23303#true} is VALID [2020-07-18 03:55:21,357 INFO L280 TraceCheckUtils]: 6: Hoare triple {23303#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {23303#true} is VALID [2020-07-18 03:55:21,358 INFO L280 TraceCheckUtils]: 7: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {23303#true} is VALID [2020-07-18 03:55:21,358 INFO L280 TraceCheckUtils]: 8: Hoare triple {23303#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {23303#true} is VALID [2020-07-18 03:55:21,358 INFO L280 TraceCheckUtils]: 9: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {23303#true} is VALID [2020-07-18 03:55:21,359 INFO L280 TraceCheckUtils]: 10: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {23303#true} is VALID [2020-07-18 03:55:21,359 INFO L280 TraceCheckUtils]: 11: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {23303#true} is VALID [2020-07-18 03:55:21,359 INFO L280 TraceCheckUtils]: 12: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {23303#true} is VALID [2020-07-18 03:55:21,360 INFO L280 TraceCheckUtils]: 13: Hoare triple {23303#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {23303#true} is VALID [2020-07-18 03:55:21,360 INFO L280 TraceCheckUtils]: 14: Hoare triple {23303#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {23303#true} is VALID [2020-07-18 03:55:21,360 INFO L280 TraceCheckUtils]: 15: Hoare triple {23303#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {23303#true} is VALID [2020-07-18 03:55:21,361 INFO L280 TraceCheckUtils]: 16: Hoare triple {23303#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {23303#true} is VALID [2020-07-18 03:55:21,361 INFO L280 TraceCheckUtils]: 17: Hoare triple {23303#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {23303#true} is VALID [2020-07-18 03:55:21,361 INFO L280 TraceCheckUtils]: 18: Hoare triple {23303#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {23303#true} is VALID [2020-07-18 03:55:21,362 INFO L280 TraceCheckUtils]: 19: Hoare triple {23303#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {23303#true} is VALID [2020-07-18 03:55:21,362 INFO L280 TraceCheckUtils]: 20: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {23303#true} is VALID [2020-07-18 03:55:21,362 INFO L280 TraceCheckUtils]: 21: Hoare triple {23303#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {23303#true} is VALID [2020-07-18 03:55:21,362 INFO L280 TraceCheckUtils]: 22: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {23303#true} is VALID [2020-07-18 03:55:21,363 INFO L280 TraceCheckUtils]: 23: Hoare triple {23303#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {23303#true} is VALID [2020-07-18 03:55:21,363 INFO L280 TraceCheckUtils]: 24: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {23303#true} is VALID [2020-07-18 03:55:21,363 INFO L280 TraceCheckUtils]: 25: Hoare triple {23303#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {23303#true} is VALID [2020-07-18 03:55:21,364 INFO L280 TraceCheckUtils]: 26: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {23303#true} is VALID [2020-07-18 03:55:21,364 INFO L280 TraceCheckUtils]: 27: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {23303#true} is VALID [2020-07-18 03:55:21,364 INFO L280 TraceCheckUtils]: 28: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {23303#true} is VALID [2020-07-18 03:55:21,364 INFO L280 TraceCheckUtils]: 29: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {23303#true} is VALID [2020-07-18 03:55:21,365 INFO L280 TraceCheckUtils]: 30: Hoare triple {23303#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {23303#true} is VALID [2020-07-18 03:55:21,365 INFO L280 TraceCheckUtils]: 31: Hoare triple {23303#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {23303#true} is VALID [2020-07-18 03:55:21,365 INFO L280 TraceCheckUtils]: 32: Hoare triple {23303#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {23303#true} is VALID [2020-07-18 03:55:21,365 INFO L280 TraceCheckUtils]: 33: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {23303#true} is VALID [2020-07-18 03:55:21,366 INFO L280 TraceCheckUtils]: 34: Hoare triple {23303#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {23303#true} is VALID [2020-07-18 03:55:21,366 INFO L280 TraceCheckUtils]: 35: Hoare triple {23303#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {23303#true} is VALID [2020-07-18 03:55:21,366 INFO L280 TraceCheckUtils]: 36: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {23303#true} is VALID [2020-07-18 03:55:21,366 INFO L280 TraceCheckUtils]: 37: Hoare triple {23303#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {23303#true} is VALID [2020-07-18 03:55:21,367 INFO L280 TraceCheckUtils]: 38: Hoare triple {23303#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {23303#true} is VALID [2020-07-18 03:55:21,367 INFO L280 TraceCheckUtils]: 39: Hoare triple {23303#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {23303#true} is VALID [2020-07-18 03:55:21,367 INFO L280 TraceCheckUtils]: 40: Hoare triple {23303#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {23303#true} is VALID [2020-07-18 03:55:21,368 INFO L280 TraceCheckUtils]: 41: Hoare triple {23303#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {23303#true} is VALID [2020-07-18 03:55:21,368 INFO L280 TraceCheckUtils]: 42: Hoare triple {23303#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {23303#true} is VALID [2020-07-18 03:55:21,368 INFO L280 TraceCheckUtils]: 43: Hoare triple {23303#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {23303#true} is VALID [2020-07-18 03:55:21,368 INFO L280 TraceCheckUtils]: 44: Hoare triple {23303#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {23303#true} is VALID [2020-07-18 03:55:21,369 INFO L280 TraceCheckUtils]: 45: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {23303#true} is VALID [2020-07-18 03:55:21,369 INFO L280 TraceCheckUtils]: 46: Hoare triple {23303#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {23303#true} is VALID [2020-07-18 03:55:21,369 INFO L280 TraceCheckUtils]: 47: Hoare triple {23303#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {23303#true} is VALID [2020-07-18 03:55:21,370 INFO L280 TraceCheckUtils]: 48: Hoare triple {23303#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {23303#true} is VALID [2020-07-18 03:55:21,370 INFO L280 TraceCheckUtils]: 49: Hoare triple {23303#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {23303#true} is VALID [2020-07-18 03:55:21,370 INFO L280 TraceCheckUtils]: 50: Hoare triple {23303#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {23303#true} is VALID [2020-07-18 03:55:21,370 INFO L280 TraceCheckUtils]: 51: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {23303#true} is VALID [2020-07-18 03:55:21,371 INFO L280 TraceCheckUtils]: 52: Hoare triple {23303#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {23303#true} is VALID [2020-07-18 03:55:21,371 INFO L280 TraceCheckUtils]: 53: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {23303#true} is VALID [2020-07-18 03:55:21,371 INFO L280 TraceCheckUtils]: 54: Hoare triple {23303#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {23303#true} is VALID [2020-07-18 03:55:21,372 INFO L280 TraceCheckUtils]: 55: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {23303#true} is VALID [2020-07-18 03:55:21,372 INFO L280 TraceCheckUtils]: 56: Hoare triple {23303#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {23303#true} is VALID [2020-07-18 03:55:21,372 INFO L280 TraceCheckUtils]: 57: Hoare triple {23303#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {23303#true} is VALID [2020-07-18 03:55:21,373 INFO L280 TraceCheckUtils]: 58: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {23303#true} is VALID [2020-07-18 03:55:21,373 INFO L280 TraceCheckUtils]: 59: Hoare triple {23303#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {23303#true} is VALID [2020-07-18 03:55:21,373 INFO L280 TraceCheckUtils]: 60: Hoare triple {23303#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {23303#true} is VALID [2020-07-18 03:55:21,374 INFO L280 TraceCheckUtils]: 61: Hoare triple {23303#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {23303#true} is VALID [2020-07-18 03:55:21,374 INFO L280 TraceCheckUtils]: 62: Hoare triple {23303#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {23303#true} is VALID [2020-07-18 03:55:21,374 INFO L280 TraceCheckUtils]: 63: Hoare triple {23303#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {23303#true} is VALID [2020-07-18 03:55:21,374 INFO L280 TraceCheckUtils]: 64: Hoare triple {23303#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {23303#true} is VALID [2020-07-18 03:55:21,374 INFO L280 TraceCheckUtils]: 65: Hoare triple {23303#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {23303#true} is VALID [2020-07-18 03:55:21,375 INFO L280 TraceCheckUtils]: 66: Hoare triple {23303#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {23303#true} is VALID [2020-07-18 03:55:21,375 INFO L280 TraceCheckUtils]: 67: Hoare triple {23303#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {23303#true} is VALID [2020-07-18 03:55:21,375 INFO L280 TraceCheckUtils]: 68: Hoare triple {23303#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {23303#true} is VALID [2020-07-18 03:55:21,375 INFO L280 TraceCheckUtils]: 69: Hoare triple {23303#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {23303#true} is VALID [2020-07-18 03:55:21,375 INFO L280 TraceCheckUtils]: 70: Hoare triple {23303#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {23303#true} is VALID [2020-07-18 03:55:21,376 INFO L280 TraceCheckUtils]: 71: Hoare triple {23303#true} ~pumpRunning~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,377 INFO L280 TraceCheckUtils]: 72: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,377 INFO L280 TraceCheckUtils]: 73: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,378 INFO L280 TraceCheckUtils]: 74: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,378 INFO L280 TraceCheckUtils]: 75: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,379 INFO L280 TraceCheckUtils]: 76: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,379 INFO L280 TraceCheckUtils]: 77: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,380 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23303#true} #901#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:21,386 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-18 03:55:21,387 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #815#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:21,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-18 03:55:21,391 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #817#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:21,395 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~retValue_acc~8; {23303#true} is VALID [2020-07-18 03:55:21,396 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~retValue_acc~8 := 1; {23303#true} is VALID [2020-07-18 03:55:21,396 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} #res := ~retValue_acc~8; {23303#true} is VALID [2020-07-18 03:55:21,396 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-18 03:55:21,397 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #819#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:21,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-18 03:55:21,402 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #821#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:21,417 INFO L280 TraceCheckUtils]: 0: Hoare triple {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23303#true} is VALID [2020-07-18 03:55:21,417 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23303#true} is VALID [2020-07-18 03:55:21,417 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-18 03:55:21,418 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #865#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:21,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {23441#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,445 INFO L280 TraceCheckUtils]: 1: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,445 INFO L280 TraceCheckUtils]: 2: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,446 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23384#(= 0 ~pumpRunning~0)} #869#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:21,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:21,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:21,484 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-18 03:55:21,485 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-18 03:55:21,485 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-18 03:55:21,485 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-18 03:55:21,485 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23303#true} {23303#true} #809#return; {23303#true} is VALID [2020-07-18 03:55:21,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~tmp~8; {23303#true} is VALID [2020-07-18 03:55:21,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} havoc ~tmp___0~2; {23303#true} is VALID [2020-07-18 03:55:21,486 INFO L263 TraceCheckUtils]: 2: Hoare triple {23303#true} call #t~ret71 := getWaterLevel(); {23303#true} is VALID [2020-07-18 03:55:21,486 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-18 03:55:21,486 INFO L280 TraceCheckUtils]: 4: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-18 03:55:21,487 INFO L280 TraceCheckUtils]: 5: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-18 03:55:21,487 INFO L280 TraceCheckUtils]: 6: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-18 03:55:21,487 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {23303#true} {23303#true} #809#return; {23303#true} is VALID [2020-07-18 03:55:21,487 INFO L280 TraceCheckUtils]: 8: Hoare triple {23303#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {23303#true} is VALID [2020-07-18 03:55:21,487 INFO L280 TraceCheckUtils]: 9: Hoare triple {23303#true} ~tmp~8 := #t~ret71; {23303#true} is VALID [2020-07-18 03:55:21,488 INFO L280 TraceCheckUtils]: 10: Hoare triple {23303#true} havoc #t~ret71; {23303#true} is VALID [2020-07-18 03:55:21,488 INFO L280 TraceCheckUtils]: 11: Hoare triple {23303#true} assume !(0 == ~tmp~8); {23303#true} is VALID [2020-07-18 03:55:21,488 INFO L280 TraceCheckUtils]: 12: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-18 03:55:21,489 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #885#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,490 INFO L280 TraceCheckUtils]: 0: Hoare triple {23442#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,491 INFO L263 TraceCheckUtils]: 2: Hoare triple {23384#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {23303#true} is VALID [2020-07-18 03:55:21,491 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} havoc ~tmp~8; {23303#true} is VALID [2020-07-18 03:55:21,491 INFO L280 TraceCheckUtils]: 4: Hoare triple {23303#true} havoc ~tmp___0~2; {23303#true} is VALID [2020-07-18 03:55:21,491 INFO L263 TraceCheckUtils]: 5: Hoare triple {23303#true} call #t~ret71 := getWaterLevel(); {23303#true} is VALID [2020-07-18 03:55:21,491 INFO L280 TraceCheckUtils]: 6: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-18 03:55:21,492 INFO L280 TraceCheckUtils]: 7: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-18 03:55:21,492 INFO L280 TraceCheckUtils]: 8: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-18 03:55:21,492 INFO L280 TraceCheckUtils]: 9: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-18 03:55:21,492 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {23303#true} {23303#true} #809#return; {23303#true} is VALID [2020-07-18 03:55:21,492 INFO L280 TraceCheckUtils]: 11: Hoare triple {23303#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {23303#true} is VALID [2020-07-18 03:55:21,493 INFO L280 TraceCheckUtils]: 12: Hoare triple {23303#true} ~tmp~8 := #t~ret71; {23303#true} is VALID [2020-07-18 03:55:21,493 INFO L280 TraceCheckUtils]: 13: Hoare triple {23303#true} havoc #t~ret71; {23303#true} is VALID [2020-07-18 03:55:21,493 INFO L280 TraceCheckUtils]: 14: Hoare triple {23303#true} assume !(0 == ~tmp~8); {23303#true} is VALID [2020-07-18 03:55:21,493 INFO L280 TraceCheckUtils]: 15: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-18 03:55:21,494 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #885#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,495 INFO L280 TraceCheckUtils]: 17: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,495 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23384#(= 0 ~pumpRunning~0)} #871#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:21,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23303#true} is VALID [2020-07-18 03:55:21,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23303#true} is VALID [2020-07-18 03:55:21,500 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-18 03:55:21,501 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #865#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:21,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-18 03:55:21,504 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-18 03:55:21,504 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-18 03:55:21,505 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-18 03:55:21,506 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #809#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:21,551 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~retValue_acc~1; {23303#true} is VALID [2020-07-18 03:55:21,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~retValue_acc~1 := ~pumpRunning~0; {23462#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 03:55:21,553 INFO L280 TraceCheckUtils]: 2: Hoare triple {23462#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:55:21,554 INFO L280 TraceCheckUtils]: 3: Hoare triple {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:55:21,555 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} {23384#(= 0 ~pumpRunning~0)} #811#return; {23437#(= |__utac_acc__Specification4_spec__1_#t~ret72| 0)} is VALID [2020-07-18 03:55:21,562 INFO L263 TraceCheckUtils]: 0: Hoare triple {23303#true} call ULTIMATE.init(); {23439#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 03:55:21,562 INFO L280 TraceCheckUtils]: 1: Hoare triple {23439#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {23303#true} is VALID [2020-07-18 03:55:21,562 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} #valid := #valid[0 := 0]; {23303#true} is VALID [2020-07-18 03:55:21,562 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} assume 0 < #StackHeapBarrier; {23303#true} is VALID [2020-07-18 03:55:21,563 INFO L280 TraceCheckUtils]: 4: Hoare triple {23303#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {23303#true} is VALID [2020-07-18 03:55:21,563 INFO L280 TraceCheckUtils]: 5: Hoare triple {23303#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {23303#true} is VALID [2020-07-18 03:55:21,563 INFO L280 TraceCheckUtils]: 6: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {23303#true} is VALID [2020-07-18 03:55:21,563 INFO L280 TraceCheckUtils]: 7: Hoare triple {23303#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {23303#true} is VALID [2020-07-18 03:55:21,563 INFO L280 TraceCheckUtils]: 8: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {23303#true} is VALID [2020-07-18 03:55:21,563 INFO L280 TraceCheckUtils]: 9: Hoare triple {23303#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {23303#true} is VALID [2020-07-18 03:55:21,564 INFO L280 TraceCheckUtils]: 10: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {23303#true} is VALID [2020-07-18 03:55:21,564 INFO L280 TraceCheckUtils]: 11: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {23303#true} is VALID [2020-07-18 03:55:21,564 INFO L280 TraceCheckUtils]: 12: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {23303#true} is VALID [2020-07-18 03:55:21,564 INFO L280 TraceCheckUtils]: 13: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {23303#true} is VALID [2020-07-18 03:55:21,565 INFO L280 TraceCheckUtils]: 14: Hoare triple {23303#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {23303#true} is VALID [2020-07-18 03:55:21,565 INFO L280 TraceCheckUtils]: 15: Hoare triple {23303#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {23303#true} is VALID [2020-07-18 03:55:21,565 INFO L280 TraceCheckUtils]: 16: Hoare triple {23303#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {23303#true} is VALID [2020-07-18 03:55:21,565 INFO L280 TraceCheckUtils]: 17: Hoare triple {23303#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {23303#true} is VALID [2020-07-18 03:55:21,565 INFO L280 TraceCheckUtils]: 18: Hoare triple {23303#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {23303#true} is VALID [2020-07-18 03:55:21,566 INFO L280 TraceCheckUtils]: 19: Hoare triple {23303#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {23303#true} is VALID [2020-07-18 03:55:21,566 INFO L280 TraceCheckUtils]: 20: Hoare triple {23303#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {23303#true} is VALID [2020-07-18 03:55:21,566 INFO L280 TraceCheckUtils]: 21: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {23303#true} is VALID [2020-07-18 03:55:21,566 INFO L280 TraceCheckUtils]: 22: Hoare triple {23303#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {23303#true} is VALID [2020-07-18 03:55:21,566 INFO L280 TraceCheckUtils]: 23: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {23303#true} is VALID [2020-07-18 03:55:21,567 INFO L280 TraceCheckUtils]: 24: Hoare triple {23303#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {23303#true} is VALID [2020-07-18 03:55:21,567 INFO L280 TraceCheckUtils]: 25: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {23303#true} is VALID [2020-07-18 03:55:21,567 INFO L280 TraceCheckUtils]: 26: Hoare triple {23303#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {23303#true} is VALID [2020-07-18 03:55:21,567 INFO L280 TraceCheckUtils]: 27: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {23303#true} is VALID [2020-07-18 03:55:21,567 INFO L280 TraceCheckUtils]: 28: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {23303#true} is VALID [2020-07-18 03:55:21,568 INFO L280 TraceCheckUtils]: 29: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {23303#true} is VALID [2020-07-18 03:55:21,568 INFO L280 TraceCheckUtils]: 30: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {23303#true} is VALID [2020-07-18 03:55:21,568 INFO L280 TraceCheckUtils]: 31: Hoare triple {23303#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {23303#true} is VALID [2020-07-18 03:55:21,568 INFO L280 TraceCheckUtils]: 32: Hoare triple {23303#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {23303#true} is VALID [2020-07-18 03:55:21,569 INFO L280 TraceCheckUtils]: 33: Hoare triple {23303#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {23303#true} is VALID [2020-07-18 03:55:21,569 INFO L280 TraceCheckUtils]: 34: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {23303#true} is VALID [2020-07-18 03:55:21,569 INFO L280 TraceCheckUtils]: 35: Hoare triple {23303#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {23303#true} is VALID [2020-07-18 03:55:21,569 INFO L280 TraceCheckUtils]: 36: Hoare triple {23303#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {23303#true} is VALID [2020-07-18 03:55:21,569 INFO L280 TraceCheckUtils]: 37: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {23303#true} is VALID [2020-07-18 03:55:21,569 INFO L280 TraceCheckUtils]: 38: Hoare triple {23303#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {23303#true} is VALID [2020-07-18 03:55:21,569 INFO L280 TraceCheckUtils]: 39: Hoare triple {23303#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {23303#true} is VALID [2020-07-18 03:55:21,569 INFO L280 TraceCheckUtils]: 40: Hoare triple {23303#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {23303#true} is VALID [2020-07-18 03:55:21,570 INFO L280 TraceCheckUtils]: 41: Hoare triple {23303#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {23303#true} is VALID [2020-07-18 03:55:21,570 INFO L280 TraceCheckUtils]: 42: Hoare triple {23303#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {23303#true} is VALID [2020-07-18 03:55:21,570 INFO L280 TraceCheckUtils]: 43: Hoare triple {23303#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {23303#true} is VALID [2020-07-18 03:55:21,570 INFO L280 TraceCheckUtils]: 44: Hoare triple {23303#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {23303#true} is VALID [2020-07-18 03:55:21,570 INFO L280 TraceCheckUtils]: 45: Hoare triple {23303#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {23303#true} is VALID [2020-07-18 03:55:21,570 INFO L280 TraceCheckUtils]: 46: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {23303#true} is VALID [2020-07-18 03:55:21,570 INFO L280 TraceCheckUtils]: 47: Hoare triple {23303#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {23303#true} is VALID [2020-07-18 03:55:21,570 INFO L280 TraceCheckUtils]: 48: Hoare triple {23303#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {23303#true} is VALID [2020-07-18 03:55:21,571 INFO L280 TraceCheckUtils]: 49: Hoare triple {23303#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {23303#true} is VALID [2020-07-18 03:55:21,571 INFO L280 TraceCheckUtils]: 50: Hoare triple {23303#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {23303#true} is VALID [2020-07-18 03:55:21,571 INFO L280 TraceCheckUtils]: 51: Hoare triple {23303#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {23303#true} is VALID [2020-07-18 03:55:21,571 INFO L280 TraceCheckUtils]: 52: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {23303#true} is VALID [2020-07-18 03:55:21,571 INFO L280 TraceCheckUtils]: 53: Hoare triple {23303#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {23303#true} is VALID [2020-07-18 03:55:21,571 INFO L280 TraceCheckUtils]: 54: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {23303#true} is VALID [2020-07-18 03:55:21,571 INFO L280 TraceCheckUtils]: 55: Hoare triple {23303#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {23303#true} is VALID [2020-07-18 03:55:21,571 INFO L280 TraceCheckUtils]: 56: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {23303#true} is VALID [2020-07-18 03:55:21,572 INFO L280 TraceCheckUtils]: 57: Hoare triple {23303#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {23303#true} is VALID [2020-07-18 03:55:21,572 INFO L280 TraceCheckUtils]: 58: Hoare triple {23303#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {23303#true} is VALID [2020-07-18 03:55:21,572 INFO L280 TraceCheckUtils]: 59: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {23303#true} is VALID [2020-07-18 03:55:21,572 INFO L280 TraceCheckUtils]: 60: Hoare triple {23303#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {23303#true} is VALID [2020-07-18 03:55:21,572 INFO L280 TraceCheckUtils]: 61: Hoare triple {23303#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {23303#true} is VALID [2020-07-18 03:55:21,572 INFO L280 TraceCheckUtils]: 62: Hoare triple {23303#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {23303#true} is VALID [2020-07-18 03:55:21,572 INFO L280 TraceCheckUtils]: 63: Hoare triple {23303#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {23303#true} is VALID [2020-07-18 03:55:21,572 INFO L280 TraceCheckUtils]: 64: Hoare triple {23303#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {23303#true} is VALID [2020-07-18 03:55:21,573 INFO L280 TraceCheckUtils]: 65: Hoare triple {23303#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {23303#true} is VALID [2020-07-18 03:55:21,573 INFO L280 TraceCheckUtils]: 66: Hoare triple {23303#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {23303#true} is VALID [2020-07-18 03:55:21,573 INFO L280 TraceCheckUtils]: 67: Hoare triple {23303#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {23303#true} is VALID [2020-07-18 03:55:21,573 INFO L280 TraceCheckUtils]: 68: Hoare triple {23303#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {23303#true} is VALID [2020-07-18 03:55:21,573 INFO L280 TraceCheckUtils]: 69: Hoare triple {23303#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {23303#true} is VALID [2020-07-18 03:55:21,573 INFO L280 TraceCheckUtils]: 70: Hoare triple {23303#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {23303#true} is VALID [2020-07-18 03:55:21,573 INFO L280 TraceCheckUtils]: 71: Hoare triple {23303#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {23303#true} is VALID [2020-07-18 03:55:21,577 INFO L280 TraceCheckUtils]: 72: Hoare triple {23303#true} ~pumpRunning~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,578 INFO L280 TraceCheckUtils]: 73: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,579 INFO L280 TraceCheckUtils]: 74: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,579 INFO L280 TraceCheckUtils]: 75: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,579 INFO L280 TraceCheckUtils]: 76: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,580 INFO L280 TraceCheckUtils]: 77: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,580 INFO L280 TraceCheckUtils]: 78: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,581 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23303#true} #901#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,582 INFO L263 TraceCheckUtils]: 80: Hoare triple {23384#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,582 INFO L280 TraceCheckUtils]: 81: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,583 INFO L280 TraceCheckUtils]: 82: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,583 INFO L263 TraceCheckUtils]: 83: Hoare triple {23384#(= 0 ~pumpRunning~0)} call select_helpers(); {23303#true} is VALID [2020-07-18 03:55:21,583 INFO L280 TraceCheckUtils]: 84: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-18 03:55:21,584 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #815#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,584 INFO L263 TraceCheckUtils]: 86: Hoare triple {23384#(= 0 ~pumpRunning~0)} call select_features(); {23303#true} is VALID [2020-07-18 03:55:21,584 INFO L280 TraceCheckUtils]: 87: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-18 03:55:21,585 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #817#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,585 INFO L263 TraceCheckUtils]: 89: Hoare triple {23384#(= 0 ~pumpRunning~0)} call #t~ret24 := valid_product(); {23303#true} is VALID [2020-07-18 03:55:21,585 INFO L280 TraceCheckUtils]: 90: Hoare triple {23303#true} havoc ~retValue_acc~8; {23303#true} is VALID [2020-07-18 03:55:21,586 INFO L280 TraceCheckUtils]: 91: Hoare triple {23303#true} ~retValue_acc~8 := 1; {23303#true} is VALID [2020-07-18 03:55:21,586 INFO L280 TraceCheckUtils]: 92: Hoare triple {23303#true} #res := ~retValue_acc~8; {23303#true} is VALID [2020-07-18 03:55:21,586 INFO L280 TraceCheckUtils]: 93: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-18 03:55:21,588 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #819#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,589 INFO L280 TraceCheckUtils]: 95: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,590 INFO L280 TraceCheckUtils]: 96: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret24; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,591 INFO L280 TraceCheckUtils]: 97: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~ret24; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,592 INFO L280 TraceCheckUtils]: 98: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,592 INFO L263 TraceCheckUtils]: 99: Hoare triple {23384#(= 0 ~pumpRunning~0)} call setup(); {23303#true} is VALID [2020-07-18 03:55:21,592 INFO L280 TraceCheckUtils]: 100: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-18 03:55:21,593 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #821#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,594 INFO L263 TraceCheckUtils]: 102: Hoare triple {23384#(= 0 ~pumpRunning~0)} call runTest(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,595 INFO L263 TraceCheckUtils]: 103: Hoare triple {23384#(= 0 ~pumpRunning~0)} call test(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,596 INFO L280 TraceCheckUtils]: 104: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,597 INFO L280 TraceCheckUtils]: 105: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,597 INFO L280 TraceCheckUtils]: 106: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,598 INFO L280 TraceCheckUtils]: 107: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,599 INFO L280 TraceCheckUtils]: 108: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,599 INFO L280 TraceCheckUtils]: 109: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,600 INFO L280 TraceCheckUtils]: 110: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !false; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,601 INFO L280 TraceCheckUtils]: 111: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,602 INFO L280 TraceCheckUtils]: 112: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,603 INFO L280 TraceCheckUtils]: 113: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,603 INFO L280 TraceCheckUtils]: 114: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,604 INFO L280 TraceCheckUtils]: 115: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,605 INFO L263 TraceCheckUtils]: 116: Hoare triple {23384#(= 0 ~pumpRunning~0)} call waterRise(); {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:55:21,606 INFO L280 TraceCheckUtils]: 117: Hoare triple {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23303#true} is VALID [2020-07-18 03:55:21,606 INFO L280 TraceCheckUtils]: 118: Hoare triple {23303#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23303#true} is VALID [2020-07-18 03:55:21,606 INFO L280 TraceCheckUtils]: 119: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-18 03:55:21,607 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #865#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,608 INFO L280 TraceCheckUtils]: 121: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,609 INFO L280 TraceCheckUtils]: 122: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,610 INFO L280 TraceCheckUtils]: 123: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,610 INFO L280 TraceCheckUtils]: 124: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,611 INFO L280 TraceCheckUtils]: 125: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,612 INFO L280 TraceCheckUtils]: 126: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,613 INFO L280 TraceCheckUtils]: 127: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,614 INFO L280 TraceCheckUtils]: 128: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,614 INFO L280 TraceCheckUtils]: 129: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,615 INFO L280 TraceCheckUtils]: 130: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet3; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,616 INFO L280 TraceCheckUtils]: 131: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet3; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,617 INFO L280 TraceCheckUtils]: 132: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,619 INFO L263 TraceCheckUtils]: 133: Hoare triple {23384#(= 0 ~pumpRunning~0)} call stopSystem(); {23441#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:55:21,619 INFO L280 TraceCheckUtils]: 134: Hoare triple {23441#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,620 INFO L280 TraceCheckUtils]: 135: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,621 INFO L280 TraceCheckUtils]: 136: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,622 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23384#(= 0 ~pumpRunning~0)} #869#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,623 INFO L263 TraceCheckUtils]: 138: Hoare triple {23384#(= 0 ~pumpRunning~0)} call timeShift(); {23442#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 03:55:21,624 INFO L280 TraceCheckUtils]: 139: Hoare triple {23442#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,624 INFO L280 TraceCheckUtils]: 140: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,625 INFO L263 TraceCheckUtils]: 141: Hoare triple {23384#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {23303#true} is VALID [2020-07-18 03:55:21,625 INFO L280 TraceCheckUtils]: 142: Hoare triple {23303#true} havoc ~tmp~8; {23303#true} is VALID [2020-07-18 03:55:21,625 INFO L280 TraceCheckUtils]: 143: Hoare triple {23303#true} havoc ~tmp___0~2; {23303#true} is VALID [2020-07-18 03:55:21,626 INFO L263 TraceCheckUtils]: 144: Hoare triple {23303#true} call #t~ret71 := getWaterLevel(); {23303#true} is VALID [2020-07-18 03:55:21,626 INFO L280 TraceCheckUtils]: 145: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-18 03:55:21,626 INFO L280 TraceCheckUtils]: 146: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-18 03:55:21,626 INFO L280 TraceCheckUtils]: 147: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-18 03:55:21,627 INFO L280 TraceCheckUtils]: 148: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-18 03:55:21,627 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {23303#true} {23303#true} #809#return; {23303#true} is VALID [2020-07-18 03:55:21,627 INFO L280 TraceCheckUtils]: 150: Hoare triple {23303#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {23303#true} is VALID [2020-07-18 03:55:21,628 INFO L280 TraceCheckUtils]: 151: Hoare triple {23303#true} ~tmp~8 := #t~ret71; {23303#true} is VALID [2020-07-18 03:55:21,628 INFO L280 TraceCheckUtils]: 152: Hoare triple {23303#true} havoc #t~ret71; {23303#true} is VALID [2020-07-18 03:55:21,628 INFO L280 TraceCheckUtils]: 153: Hoare triple {23303#true} assume !(0 == ~tmp~8); {23303#true} is VALID [2020-07-18 03:55:21,628 INFO L280 TraceCheckUtils]: 154: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-18 03:55:21,629 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #885#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,630 INFO L280 TraceCheckUtils]: 156: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,631 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23384#(= 0 ~pumpRunning~0)} #871#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,632 INFO L280 TraceCheckUtils]: 158: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !false; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,633 INFO L280 TraceCheckUtils]: 159: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,633 INFO L280 TraceCheckUtils]: 160: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,634 INFO L280 TraceCheckUtils]: 161: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,634 INFO L280 TraceCheckUtils]: 162: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,635 INFO L280 TraceCheckUtils]: 163: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,636 INFO L263 TraceCheckUtils]: 164: Hoare triple {23384#(= 0 ~pumpRunning~0)} call waterRise(); {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:55:21,636 INFO L280 TraceCheckUtils]: 165: Hoare triple {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23303#true} is VALID [2020-07-18 03:55:21,636 INFO L280 TraceCheckUtils]: 166: Hoare triple {23303#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23303#true} is VALID [2020-07-18 03:55:21,637 INFO L280 TraceCheckUtils]: 167: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-18 03:55:21,638 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #865#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,638 INFO L280 TraceCheckUtils]: 169: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,639 INFO L280 TraceCheckUtils]: 170: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,640 INFO L280 TraceCheckUtils]: 171: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,640 INFO L280 TraceCheckUtils]: 172: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,641 INFO L280 TraceCheckUtils]: 173: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,641 INFO L280 TraceCheckUtils]: 174: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,642 INFO L280 TraceCheckUtils]: 175: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,643 INFO L280 TraceCheckUtils]: 176: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,643 INFO L263 TraceCheckUtils]: 177: Hoare triple {23384#(= 0 ~pumpRunning~0)} call timeShift(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,644 INFO L280 TraceCheckUtils]: 178: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,645 INFO L280 TraceCheckUtils]: 179: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,645 INFO L263 TraceCheckUtils]: 180: Hoare triple {23384#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,646 INFO L280 TraceCheckUtils]: 181: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,646 INFO L280 TraceCheckUtils]: 182: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,647 INFO L263 TraceCheckUtils]: 183: Hoare triple {23384#(= 0 ~pumpRunning~0)} call #t~ret71 := getWaterLevel(); {23303#true} is VALID [2020-07-18 03:55:21,647 INFO L280 TraceCheckUtils]: 184: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-18 03:55:21,647 INFO L280 TraceCheckUtils]: 185: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-18 03:55:21,647 INFO L280 TraceCheckUtils]: 186: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-18 03:55:21,647 INFO L280 TraceCheckUtils]: 187: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-18 03:55:21,648 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #809#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,649 INFO L280 TraceCheckUtils]: 189: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,649 INFO L280 TraceCheckUtils]: 190: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret71; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,650 INFO L280 TraceCheckUtils]: 191: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~ret71; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,650 INFO L280 TraceCheckUtils]: 192: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~8; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:55:21,650 INFO L263 TraceCheckUtils]: 193: Hoare triple {23384#(= 0 ~pumpRunning~0)} call #t~ret72 := isPumpRunning(); {23303#true} is VALID [2020-07-18 03:55:21,651 INFO L280 TraceCheckUtils]: 194: Hoare triple {23303#true} havoc ~retValue_acc~1; {23303#true} is VALID [2020-07-18 03:55:21,651 INFO L280 TraceCheckUtils]: 195: Hoare triple {23303#true} ~retValue_acc~1 := ~pumpRunning~0; {23462#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 03:55:21,652 INFO L280 TraceCheckUtils]: 196: Hoare triple {23462#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:55:21,652 INFO L280 TraceCheckUtils]: 197: Hoare triple {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:55:21,653 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} {23384#(= 0 ~pumpRunning~0)} #811#return; {23437#(= |__utac_acc__Specification4_spec__1_#t~ret72| 0)} is VALID [2020-07-18 03:55:21,654 INFO L280 TraceCheckUtils]: 199: Hoare triple {23437#(= |__utac_acc__Specification4_spec__1_#t~ret72| 0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {23437#(= |__utac_acc__Specification4_spec__1_#t~ret72| 0)} is VALID [2020-07-18 03:55:21,654 INFO L280 TraceCheckUtils]: 200: Hoare triple {23437#(= |__utac_acc__Specification4_spec__1_#t~ret72| 0)} ~tmp___0~2 := #t~ret72; {23438#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} is VALID [2020-07-18 03:55:21,655 INFO L280 TraceCheckUtils]: 201: Hoare triple {23438#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} havoc #t~ret72; {23438#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} is VALID [2020-07-18 03:55:21,655 INFO L280 TraceCheckUtils]: 202: Hoare triple {23438#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} assume 0 != ~tmp___0~2; {23304#false} is VALID [2020-07-18 03:55:21,655 INFO L263 TraceCheckUtils]: 203: Hoare triple {23304#false} call __automaton_fail(); {23304#false} is VALID [2020-07-18 03:55:21,656 INFO L280 TraceCheckUtils]: 204: Hoare triple {23304#false} assume !false; {23304#false} is VALID [2020-07-18 03:55:21,706 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2020-07-18 03:55:21,706 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1410278824] [2020-07-18 03:55:21,706 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:55:21,707 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-07-18 03:55:21,707 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1105713707] [2020-07-18 03:55:21,707 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-18 03:55:21,708 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:55:21,708 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 03:55:21,896 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 182 edges. 182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:55:21,896 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 03:55:21,897 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:55:21,897 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 03:55:21,897 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2020-07-18 03:55:21,897 INFO L87 Difference]: Start difference. First operand 1461 states and 1643 transitions. Second operand 11 states. [2020-07-18 03:55:23,151 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:55:50,254 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:55:50,938 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:55:52,259 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:55:53,439 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:55:54,173 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:56:09,217 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:56:09,745 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:56:12,046 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:56:18,768 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:56:18,768 INFO L93 Difference]: Finished difference Result 1608 states and 1847 transitions. [2020-07-18 03:56:18,769 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-18 03:56:18,769 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-18 03:56:18,769 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:56:18,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:56:18,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 563 transitions. [2020-07-18 03:56:18,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:56:18,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 563 transitions. [2020-07-18 03:56:18,791 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 563 transitions. [2020-07-18 03:56:20,394 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 563 edges. 563 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:56:20,503 INFO L225 Difference]: With dead ends: 1608 [2020-07-18 03:56:20,504 INFO L226 Difference]: Without dead ends: 1605 [2020-07-18 03:56:20,505 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 74 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=171, Invalid=429, Unknown=0, NotChecked=0, Total=600 [2020-07-18 03:56:20,506 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1605 states. [2020-07-18 03:56:58,314 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1605 to 1461. [2020-07-18 03:56:58,314 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:56:58,314 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1605 states. Second operand 1461 states. [2020-07-18 03:56:58,315 INFO L74 IsIncluded]: Start isIncluded. First operand 1605 states. Second operand 1461 states. [2020-07-18 03:56:58,315 INFO L87 Difference]: Start difference. First operand 1605 states. Second operand 1461 states. [2020-07-18 03:56:58,460 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:56:58,460 INFO L93 Difference]: Finished difference Result 1605 states and 1842 transitions. [2020-07-18 03:56:58,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1842 transitions. [2020-07-18 03:56:58,465 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:56:58,466 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:56:58,466 INFO L74 IsIncluded]: Start isIncluded. First operand 1461 states. Second operand 1605 states. [2020-07-18 03:56:58,466 INFO L87 Difference]: Start difference. First operand 1461 states. Second operand 1605 states. [2020-07-18 03:56:58,623 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:56:58,623 INFO L93 Difference]: Finished difference Result 1605 states and 1842 transitions. [2020-07-18 03:56:58,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1842 transitions. [2020-07-18 03:56:58,629 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:56:58,629 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:56:58,629 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:56:58,629 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:56:58,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1461 states. [2020-07-18 03:56:58,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1461 states and 1640 transitions. [2020-07-18 03:56:58,767 INFO L78 Accepts]: Start accepts. Automaton has 1461 states and 1640 transitions. Word has length 205 [2020-07-18 03:56:58,767 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:56:58,768 INFO L479 AbstractCegarLoop]: Abstraction has 1461 states and 1640 transitions. [2020-07-18 03:56:58,768 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 03:56:58,768 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1461 states and 1640 transitions. [2020-07-18 03:57:07,612 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1640 edges. 1640 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:57:07,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1640 transitions. [2020-07-18 03:57:07,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2020-07-18 03:57:07,619 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:57:07,619 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:57:07,619 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 03:57:07,619 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:57:07,620 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:57:07,620 INFO L82 PathProgramCache]: Analyzing trace with hash 45179437, now seen corresponding path program 1 times [2020-07-18 03:57:07,620 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:57:07,620 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [437192914] [2020-07-18 03:57:07,620 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:57:07,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:07,975 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:57:08,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:08,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {33040#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {32847#true} is VALID [2020-07-18 03:57:08,052 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} #valid := #valid[0 := 0]; {32847#true} is VALID [2020-07-18 03:57:08,053 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} assume 0 < #StackHeapBarrier; {32847#true} is VALID [2020-07-18 03:57:08,053 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {32847#true} is VALID [2020-07-18 03:57:08,053 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {32847#true} is VALID [2020-07-18 03:57:08,053 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {32847#true} is VALID [2020-07-18 03:57:08,054 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {32847#true} is VALID [2020-07-18 03:57:08,054 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {32847#true} is VALID [2020-07-18 03:57:08,054 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {32847#true} is VALID [2020-07-18 03:57:08,055 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {32847#true} is VALID [2020-07-18 03:57:08,055 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {32847#true} is VALID [2020-07-18 03:57:08,055 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {32847#true} is VALID [2020-07-18 03:57:08,055 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {32847#true} is VALID [2020-07-18 03:57:08,055 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {32847#true} is VALID [2020-07-18 03:57:08,056 INFO L280 TraceCheckUtils]: 14: Hoare triple {32847#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {32847#true} is VALID [2020-07-18 03:57:08,056 INFO L280 TraceCheckUtils]: 15: Hoare triple {32847#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {32847#true} is VALID [2020-07-18 03:57:08,056 INFO L280 TraceCheckUtils]: 16: Hoare triple {32847#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {32847#true} is VALID [2020-07-18 03:57:08,056 INFO L280 TraceCheckUtils]: 17: Hoare triple {32847#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {32847#true} is VALID [2020-07-18 03:57:08,056 INFO L280 TraceCheckUtils]: 18: Hoare triple {32847#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {32847#true} is VALID [2020-07-18 03:57:08,057 INFO L280 TraceCheckUtils]: 19: Hoare triple {32847#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {32847#true} is VALID [2020-07-18 03:57:08,057 INFO L280 TraceCheckUtils]: 20: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {32847#true} is VALID [2020-07-18 03:57:08,057 INFO L280 TraceCheckUtils]: 21: Hoare triple {32847#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {32847#true} is VALID [2020-07-18 03:57:08,057 INFO L280 TraceCheckUtils]: 22: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {32847#true} is VALID [2020-07-18 03:57:08,057 INFO L280 TraceCheckUtils]: 23: Hoare triple {32847#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {32847#true} is VALID [2020-07-18 03:57:08,058 INFO L280 TraceCheckUtils]: 24: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {32847#true} is VALID [2020-07-18 03:57:08,058 INFO L280 TraceCheckUtils]: 25: Hoare triple {32847#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {32847#true} is VALID [2020-07-18 03:57:08,058 INFO L280 TraceCheckUtils]: 26: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {32847#true} is VALID [2020-07-18 03:57:08,058 INFO L280 TraceCheckUtils]: 27: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {32847#true} is VALID [2020-07-18 03:57:08,058 INFO L280 TraceCheckUtils]: 28: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {32847#true} is VALID [2020-07-18 03:57:08,059 INFO L280 TraceCheckUtils]: 29: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {32847#true} is VALID [2020-07-18 03:57:08,059 INFO L280 TraceCheckUtils]: 30: Hoare triple {32847#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {32847#true} is VALID [2020-07-18 03:57:08,059 INFO L280 TraceCheckUtils]: 31: Hoare triple {32847#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {32847#true} is VALID [2020-07-18 03:57:08,059 INFO L280 TraceCheckUtils]: 32: Hoare triple {32847#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {32847#true} is VALID [2020-07-18 03:57:08,060 INFO L280 TraceCheckUtils]: 33: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {32847#true} is VALID [2020-07-18 03:57:08,060 INFO L280 TraceCheckUtils]: 34: Hoare triple {32847#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {32847#true} is VALID [2020-07-18 03:57:08,060 INFO L280 TraceCheckUtils]: 35: Hoare triple {32847#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {32847#true} is VALID [2020-07-18 03:57:08,060 INFO L280 TraceCheckUtils]: 36: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {32847#true} is VALID [2020-07-18 03:57:08,061 INFO L280 TraceCheckUtils]: 37: Hoare triple {32847#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {32847#true} is VALID [2020-07-18 03:57:08,061 INFO L280 TraceCheckUtils]: 38: Hoare triple {32847#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {32847#true} is VALID [2020-07-18 03:57:08,061 INFO L280 TraceCheckUtils]: 39: Hoare triple {32847#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {32847#true} is VALID [2020-07-18 03:57:08,061 INFO L280 TraceCheckUtils]: 40: Hoare triple {32847#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {32847#true} is VALID [2020-07-18 03:57:08,062 INFO L280 TraceCheckUtils]: 41: Hoare triple {32847#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {32847#true} is VALID [2020-07-18 03:57:08,062 INFO L280 TraceCheckUtils]: 42: Hoare triple {32847#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {32847#true} is VALID [2020-07-18 03:57:08,062 INFO L280 TraceCheckUtils]: 43: Hoare triple {32847#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {32847#true} is VALID [2020-07-18 03:57:08,062 INFO L280 TraceCheckUtils]: 44: Hoare triple {32847#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {32847#true} is VALID [2020-07-18 03:57:08,063 INFO L280 TraceCheckUtils]: 45: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {32847#true} is VALID [2020-07-18 03:57:08,063 INFO L280 TraceCheckUtils]: 46: Hoare triple {32847#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {32847#true} is VALID [2020-07-18 03:57:08,063 INFO L280 TraceCheckUtils]: 47: Hoare triple {32847#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {32847#true} is VALID [2020-07-18 03:57:08,063 INFO L280 TraceCheckUtils]: 48: Hoare triple {32847#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {32847#true} is VALID [2020-07-18 03:57:08,063 INFO L280 TraceCheckUtils]: 49: Hoare triple {32847#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {32847#true} is VALID [2020-07-18 03:57:08,064 INFO L280 TraceCheckUtils]: 50: Hoare triple {32847#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {32847#true} is VALID [2020-07-18 03:57:08,064 INFO L280 TraceCheckUtils]: 51: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {32847#true} is VALID [2020-07-18 03:57:08,064 INFO L280 TraceCheckUtils]: 52: Hoare triple {32847#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {32847#true} is VALID [2020-07-18 03:57:08,064 INFO L280 TraceCheckUtils]: 53: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {32847#true} is VALID [2020-07-18 03:57:08,064 INFO L280 TraceCheckUtils]: 54: Hoare triple {32847#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {32847#true} is VALID [2020-07-18 03:57:08,065 INFO L280 TraceCheckUtils]: 55: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {32847#true} is VALID [2020-07-18 03:57:08,065 INFO L280 TraceCheckUtils]: 56: Hoare triple {32847#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {32847#true} is VALID [2020-07-18 03:57:08,065 INFO L280 TraceCheckUtils]: 57: Hoare triple {32847#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {32847#true} is VALID [2020-07-18 03:57:08,065 INFO L280 TraceCheckUtils]: 58: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {32847#true} is VALID [2020-07-18 03:57:08,066 INFO L280 TraceCheckUtils]: 59: Hoare triple {32847#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {32847#true} is VALID [2020-07-18 03:57:08,066 INFO L280 TraceCheckUtils]: 60: Hoare triple {32847#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {32847#true} is VALID [2020-07-18 03:57:08,066 INFO L280 TraceCheckUtils]: 61: Hoare triple {32847#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {32847#true} is VALID [2020-07-18 03:57:08,066 INFO L280 TraceCheckUtils]: 62: Hoare triple {32847#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {32847#true} is VALID [2020-07-18 03:57:08,067 INFO L280 TraceCheckUtils]: 63: Hoare triple {32847#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {32847#true} is VALID [2020-07-18 03:57:08,067 INFO L280 TraceCheckUtils]: 64: Hoare triple {32847#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {32847#true} is VALID [2020-07-18 03:57:08,067 INFO L280 TraceCheckUtils]: 65: Hoare triple {32847#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {32847#true} is VALID [2020-07-18 03:57:08,068 INFO L280 TraceCheckUtils]: 66: Hoare triple {32847#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {32847#true} is VALID [2020-07-18 03:57:08,068 INFO L280 TraceCheckUtils]: 67: Hoare triple {32847#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {32847#true} is VALID [2020-07-18 03:57:08,068 INFO L280 TraceCheckUtils]: 68: Hoare triple {32847#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {32847#true} is VALID [2020-07-18 03:57:08,068 INFO L280 TraceCheckUtils]: 69: Hoare triple {32847#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {32847#true} is VALID [2020-07-18 03:57:08,068 INFO L280 TraceCheckUtils]: 70: Hoare triple {32847#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {32847#true} is VALID [2020-07-18 03:57:08,069 INFO L280 TraceCheckUtils]: 71: Hoare triple {32847#true} ~pumpRunning~0 := 0; {32847#true} is VALID [2020-07-18 03:57:08,069 INFO L280 TraceCheckUtils]: 72: Hoare triple {32847#true} ~systemActive~0 := 1; {32847#true} is VALID [2020-07-18 03:57:08,069 INFO L280 TraceCheckUtils]: 73: Hoare triple {32847#true} ~cleanupTimeShifts~0 := 4; {32847#true} is VALID [2020-07-18 03:57:08,070 INFO L280 TraceCheckUtils]: 74: Hoare triple {32847#true} ~waterLevel~0 := 1; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,070 INFO L280 TraceCheckUtils]: 75: Hoare triple {32928#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,071 INFO L280 TraceCheckUtils]: 76: Hoare triple {32928#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,071 INFO L280 TraceCheckUtils]: 77: Hoare triple {32928#(= 1 ~waterLevel~0)} assume true; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,072 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {32928#(= 1 ~waterLevel~0)} {32847#true} #901#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:08,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,082 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #815#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:08,085 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,085 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #817#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:08,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~8; {32847#true} is VALID [2020-07-18 03:57:08,091 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~8 := 1; {32847#true} is VALID [2020-07-18 03:57:08,092 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~8; {32847#true} is VALID [2020-07-18 03:57:08,092 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,092 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #819#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:08,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,095 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #821#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:08,141 INFO L280 TraceCheckUtils]: 0: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:57:08,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 03:57:08,142 INFO L280 TraceCheckUtils]: 2: Hoare triple {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 03:57:08,143 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {32928#(= 1 ~waterLevel~0)} #865#return; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:08,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:08,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:08,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:08,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-18 03:57:08,307 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-18 03:57:08,308 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-18 03:57:08,308 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-18 03:57:08,308 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,308 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-18 03:57:08,308 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~2; {32847#true} is VALID [2020-07-18 03:57:08,309 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} havoc ~tmp~3; {32847#true} is VALID [2020-07-18 03:57:08,309 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} havoc ~tmp___0~1; {32847#true} is VALID [2020-07-18 03:57:08,309 INFO L263 TraceCheckUtils]: 3: Hoare triple {32847#true} call #t~ret23 := isHighWaterSensorDry(); {32847#true} is VALID [2020-07-18 03:57:08,309 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-18 03:57:08,309 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-18 03:57:08,310 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-18 03:57:08,310 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-18 03:57:08,310 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,310 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-18 03:57:08,310 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {32847#true} is VALID [2020-07-18 03:57:08,311 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} ~tmp~3 := #t~ret23; {32847#true} is VALID [2020-07-18 03:57:08,311 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} havoc #t~ret23; {32847#true} is VALID [2020-07-18 03:57:08,311 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} assume 0 != ~tmp~3; {32847#true} is VALID [2020-07-18 03:57:08,312 INFO L280 TraceCheckUtils]: 14: Hoare triple {32847#true} ~tmp___0~1 := 0; {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 03:57:08,313 INFO L280 TraceCheckUtils]: 15: Hoare triple {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 03:57:08,313 INFO L280 TraceCheckUtils]: 16: Hoare triple {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:57:08,314 INFO L280 TraceCheckUtils]: 17: Hoare triple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:57:08,315 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {32847#true} #857#return; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-18 03:57:08,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:08,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:08,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:08,325 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-18 03:57:08,325 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-18 03:57:08,325 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-18 03:57:08,325 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,326 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-18 03:57:08,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-18 03:57:08,326 INFO L263 TraceCheckUtils]: 1: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-18 03:57:08,326 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-18 03:57:08,327 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-18 03:57:08,327 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-18 03:57:08,327 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,327 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-18 03:57:08,328 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-18 03:57:08,328 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-18 03:57:08,328 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-18 03:57:08,328 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-18 03:57:08,328 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,329 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-18 03:57:08,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:08,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-18 03:57:08,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,332 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-18 03:57:08,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {32847#true} is VALID [2020-07-18 03:57:08,333 INFO L263 TraceCheckUtils]: 1: Hoare triple {32847#true} call #t~ret5 := isMethaneAlarm(); {32847#true} is VALID [2020-07-18 03:57:08,333 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-18 03:57:08,333 INFO L263 TraceCheckUtils]: 3: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-18 03:57:08,333 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-18 03:57:08,333 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-18 03:57:08,333 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-18 03:57:08,334 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,334 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-18 03:57:08,334 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-18 03:57:08,334 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-18 03:57:08,334 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-18 03:57:08,335 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-18 03:57:08,335 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,335 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-18 03:57:08,335 INFO L280 TraceCheckUtils]: 15: Hoare triple {32847#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {32847#true} is VALID [2020-07-18 03:57:08,335 INFO L280 TraceCheckUtils]: 16: Hoare triple {32847#true} ~tmp~2 := #t~ret5; {32847#true} is VALID [2020-07-18 03:57:08,336 INFO L280 TraceCheckUtils]: 17: Hoare triple {32847#true} havoc #t~ret5; {32847#true} is VALID [2020-07-18 03:57:08,336 INFO L280 TraceCheckUtils]: 18: Hoare triple {32847#true} assume !(0 != ~tmp~2); {32847#true} is VALID [2020-07-18 03:57:08,336 INFO L263 TraceCheckUtils]: 19: Hoare triple {32847#true} call activatePump__wrappee__highWaterSensor(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:57:08,337 INFO L280 TraceCheckUtils]: 20: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-18 03:57:08,337 INFO L280 TraceCheckUtils]: 21: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,337 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-18 03:57:08,337 INFO L280 TraceCheckUtils]: 23: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,337 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {32847#true} {32848#false} #859#return; {32848#false} is VALID [2020-07-18 03:57:08,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-18 03:57:08,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume 0 == ~pumpRunning~0; {32847#true} is VALID [2020-07-18 03:57:08,338 INFO L263 TraceCheckUtils]: 2: Hoare triple {32847#true} call #t~ret4 := isHighWaterLevel(); {32847#true} is VALID [2020-07-18 03:57:08,339 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} havoc ~retValue_acc~2; {32847#true} is VALID [2020-07-18 03:57:08,339 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} havoc ~tmp~3; {32847#true} is VALID [2020-07-18 03:57:08,339 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} havoc ~tmp___0~1; {32847#true} is VALID [2020-07-18 03:57:08,339 INFO L263 TraceCheckUtils]: 6: Hoare triple {32847#true} call #t~ret23 := isHighWaterSensorDry(); {32847#true} is VALID [2020-07-18 03:57:08,339 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-18 03:57:08,340 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-18 03:57:08,340 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-18 03:57:08,340 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-18 03:57:08,340 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,340 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-18 03:57:08,340 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {32847#true} is VALID [2020-07-18 03:57:08,341 INFO L280 TraceCheckUtils]: 14: Hoare triple {32847#true} ~tmp~3 := #t~ret23; {32847#true} is VALID [2020-07-18 03:57:08,341 INFO L280 TraceCheckUtils]: 15: Hoare triple {32847#true} havoc #t~ret23; {32847#true} is VALID [2020-07-18 03:57:08,341 INFO L280 TraceCheckUtils]: 16: Hoare triple {32847#true} assume 0 != ~tmp~3; {32847#true} is VALID [2020-07-18 03:57:08,342 INFO L280 TraceCheckUtils]: 17: Hoare triple {32847#true} ~tmp___0~1 := 0; {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 03:57:08,342 INFO L280 TraceCheckUtils]: 18: Hoare triple {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 03:57:08,343 INFO L280 TraceCheckUtils]: 19: Hoare triple {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:57:08,344 INFO L280 TraceCheckUtils]: 20: Hoare triple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:57:08,345 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {32847#true} #857#return; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-18 03:57:08,345 INFO L280 TraceCheckUtils]: 22: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-18 03:57:08,346 INFO L280 TraceCheckUtils]: 23: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} ~tmp~1 := #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-18 03:57:08,346 INFO L280 TraceCheckUtils]: 24: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} havoc #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-18 03:57:08,347 INFO L280 TraceCheckUtils]: 25: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} assume 0 != ~tmp~1; {32848#false} is VALID [2020-07-18 03:57:08,347 INFO L263 TraceCheckUtils]: 26: Hoare triple {32848#false} call activatePump(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:57:08,347 INFO L280 TraceCheckUtils]: 27: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {32847#true} is VALID [2020-07-18 03:57:08,347 INFO L263 TraceCheckUtils]: 28: Hoare triple {32847#true} call #t~ret5 := isMethaneAlarm(); {32847#true} is VALID [2020-07-18 03:57:08,348 INFO L280 TraceCheckUtils]: 29: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-18 03:57:08,348 INFO L263 TraceCheckUtils]: 30: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-18 03:57:08,348 INFO L280 TraceCheckUtils]: 31: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-18 03:57:08,348 INFO L280 TraceCheckUtils]: 32: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-18 03:57:08,348 INFO L280 TraceCheckUtils]: 33: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-18 03:57:08,349 INFO L280 TraceCheckUtils]: 34: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,349 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-18 03:57:08,349 INFO L280 TraceCheckUtils]: 36: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-18 03:57:08,349 INFO L280 TraceCheckUtils]: 37: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-18 03:57:08,349 INFO L280 TraceCheckUtils]: 38: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-18 03:57:08,350 INFO L280 TraceCheckUtils]: 39: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-18 03:57:08,350 INFO L280 TraceCheckUtils]: 40: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,350 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-18 03:57:08,350 INFO L280 TraceCheckUtils]: 42: Hoare triple {32847#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {32847#true} is VALID [2020-07-18 03:57:08,350 INFO L280 TraceCheckUtils]: 43: Hoare triple {32847#true} ~tmp~2 := #t~ret5; {32847#true} is VALID [2020-07-18 03:57:08,351 INFO L280 TraceCheckUtils]: 44: Hoare triple {32847#true} havoc #t~ret5; {32847#true} is VALID [2020-07-18 03:57:08,351 INFO L280 TraceCheckUtils]: 45: Hoare triple {32847#true} assume !(0 != ~tmp~2); {32847#true} is VALID [2020-07-18 03:57:08,351 INFO L263 TraceCheckUtils]: 46: Hoare triple {32847#true} call activatePump__wrappee__highWaterSensor(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:57:08,352 INFO L280 TraceCheckUtils]: 47: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-18 03:57:08,352 INFO L280 TraceCheckUtils]: 48: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,352 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-18 03:57:08,352 INFO L280 TraceCheckUtils]: 50: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,353 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {32847#true} {32848#false} #859#return; {32848#false} is VALID [2020-07-18 03:57:08,353 INFO L280 TraceCheckUtils]: 52: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-18 03:57:08,353 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {32848#false} {32847#true} #883#return; {32848#false} is VALID [2020-07-18 03:57:08,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:08,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:08,361 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-18 03:57:08,361 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-18 03:57:08,361 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-18 03:57:08,362 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,362 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32847#true} #809#return; {32847#true} is VALID [2020-07-18 03:57:08,362 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~tmp~8; {32847#true} is VALID [2020-07-18 03:57:08,362 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} havoc ~tmp___0~2; {32847#true} is VALID [2020-07-18 03:57:08,362 INFO L263 TraceCheckUtils]: 2: Hoare triple {32847#true} call #t~ret71 := getWaterLevel(); {32847#true} is VALID [2020-07-18 03:57:08,363 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-18 03:57:08,363 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-18 03:57:08,363 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-18 03:57:08,363 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,363 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {32847#true} {32847#true} #809#return; {32847#true} is VALID [2020-07-18 03:57:08,364 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {32847#true} is VALID [2020-07-18 03:57:08,364 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} ~tmp~8 := #t~ret71; {32847#true} is VALID [2020-07-18 03:57:08,364 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} havoc #t~ret71; {32847#true} is VALID [2020-07-18 03:57:08,364 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} assume !(0 == ~tmp~8); {32847#true} is VALID [2020-07-18 03:57:08,364 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,364 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {32847#true} {32848#false} #885#return; {32848#false} is VALID [2020-07-18 03:57:08,365 INFO L280 TraceCheckUtils]: 0: Hoare triple {33043#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {32847#true} is VALID [2020-07-18 03:57:08,365 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume 0 != ~systemActive~0; {32847#true} is VALID [2020-07-18 03:57:08,366 INFO L263 TraceCheckUtils]: 2: Hoare triple {32847#true} call processEnvironment(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:57:08,366 INFO L280 TraceCheckUtils]: 3: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-18 03:57:08,366 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} assume 0 == ~pumpRunning~0; {32847#true} is VALID [2020-07-18 03:57:08,366 INFO L263 TraceCheckUtils]: 5: Hoare triple {32847#true} call #t~ret4 := isHighWaterLevel(); {32847#true} is VALID [2020-07-18 03:57:08,366 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} havoc ~retValue_acc~2; {32847#true} is VALID [2020-07-18 03:57:08,367 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} havoc ~tmp~3; {32847#true} is VALID [2020-07-18 03:57:08,367 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} havoc ~tmp___0~1; {32847#true} is VALID [2020-07-18 03:57:08,367 INFO L263 TraceCheckUtils]: 9: Hoare triple {32847#true} call #t~ret23 := isHighWaterSensorDry(); {32847#true} is VALID [2020-07-18 03:57:08,367 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-18 03:57:08,367 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-18 03:57:08,367 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-18 03:57:08,368 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-18 03:57:08,368 INFO L280 TraceCheckUtils]: 14: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,368 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-18 03:57:08,368 INFO L280 TraceCheckUtils]: 16: Hoare triple {32847#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {32847#true} is VALID [2020-07-18 03:57:08,368 INFO L280 TraceCheckUtils]: 17: Hoare triple {32847#true} ~tmp~3 := #t~ret23; {32847#true} is VALID [2020-07-18 03:57:08,369 INFO L280 TraceCheckUtils]: 18: Hoare triple {32847#true} havoc #t~ret23; {32847#true} is VALID [2020-07-18 03:57:08,369 INFO L280 TraceCheckUtils]: 19: Hoare triple {32847#true} assume 0 != ~tmp~3; {32847#true} is VALID [2020-07-18 03:57:08,369 INFO L280 TraceCheckUtils]: 20: Hoare triple {32847#true} ~tmp___0~1 := 0; {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 03:57:08,370 INFO L280 TraceCheckUtils]: 21: Hoare triple {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 03:57:08,371 INFO L280 TraceCheckUtils]: 22: Hoare triple {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:57:08,371 INFO L280 TraceCheckUtils]: 23: Hoare triple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:57:08,372 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {32847#true} #857#return; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-18 03:57:08,373 INFO L280 TraceCheckUtils]: 25: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-18 03:57:08,373 INFO L280 TraceCheckUtils]: 26: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} ~tmp~1 := #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-18 03:57:08,374 INFO L280 TraceCheckUtils]: 27: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} havoc #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-18 03:57:08,375 INFO L280 TraceCheckUtils]: 28: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} assume 0 != ~tmp~1; {32848#false} is VALID [2020-07-18 03:57:08,375 INFO L263 TraceCheckUtils]: 29: Hoare triple {32848#false} call activatePump(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:57:08,375 INFO L280 TraceCheckUtils]: 30: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {32847#true} is VALID [2020-07-18 03:57:08,375 INFO L263 TraceCheckUtils]: 31: Hoare triple {32847#true} call #t~ret5 := isMethaneAlarm(); {32847#true} is VALID [2020-07-18 03:57:08,375 INFO L280 TraceCheckUtils]: 32: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-18 03:57:08,376 INFO L263 TraceCheckUtils]: 33: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-18 03:57:08,376 INFO L280 TraceCheckUtils]: 34: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-18 03:57:08,376 INFO L280 TraceCheckUtils]: 35: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-18 03:57:08,376 INFO L280 TraceCheckUtils]: 36: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-18 03:57:08,376 INFO L280 TraceCheckUtils]: 37: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,376 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-18 03:57:08,377 INFO L280 TraceCheckUtils]: 39: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-18 03:57:08,377 INFO L280 TraceCheckUtils]: 40: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-18 03:57:08,377 INFO L280 TraceCheckUtils]: 41: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-18 03:57:08,377 INFO L280 TraceCheckUtils]: 42: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-18 03:57:08,377 INFO L280 TraceCheckUtils]: 43: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,378 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-18 03:57:08,378 INFO L280 TraceCheckUtils]: 45: Hoare triple {32847#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {32847#true} is VALID [2020-07-18 03:57:08,378 INFO L280 TraceCheckUtils]: 46: Hoare triple {32847#true} ~tmp~2 := #t~ret5; {32847#true} is VALID [2020-07-18 03:57:08,378 INFO L280 TraceCheckUtils]: 47: Hoare triple {32847#true} havoc #t~ret5; {32847#true} is VALID [2020-07-18 03:57:08,378 INFO L280 TraceCheckUtils]: 48: Hoare triple {32847#true} assume !(0 != ~tmp~2); {32847#true} is VALID [2020-07-18 03:57:08,379 INFO L263 TraceCheckUtils]: 49: Hoare triple {32847#true} call activatePump__wrappee__highWaterSensor(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:57:08,379 INFO L280 TraceCheckUtils]: 50: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-18 03:57:08,379 INFO L280 TraceCheckUtils]: 51: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,380 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-18 03:57:08,380 INFO L280 TraceCheckUtils]: 53: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,380 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {32847#true} {32848#false} #859#return; {32848#false} is VALID [2020-07-18 03:57:08,380 INFO L280 TraceCheckUtils]: 55: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-18 03:57:08,380 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {32848#false} {32847#true} #883#return; {32848#false} is VALID [2020-07-18 03:57:08,380 INFO L263 TraceCheckUtils]: 57: Hoare triple {32848#false} call __utac_acc__Specification4_spec__1(); {32847#true} is VALID [2020-07-18 03:57:08,381 INFO L280 TraceCheckUtils]: 58: Hoare triple {32847#true} havoc ~tmp~8; {32847#true} is VALID [2020-07-18 03:57:08,381 INFO L280 TraceCheckUtils]: 59: Hoare triple {32847#true} havoc ~tmp___0~2; {32847#true} is VALID [2020-07-18 03:57:08,381 INFO L263 TraceCheckUtils]: 60: Hoare triple {32847#true} call #t~ret71 := getWaterLevel(); {32847#true} is VALID [2020-07-18 03:57:08,381 INFO L280 TraceCheckUtils]: 61: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-18 03:57:08,381 INFO L280 TraceCheckUtils]: 62: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-18 03:57:08,381 INFO L280 TraceCheckUtils]: 63: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-18 03:57:08,382 INFO L280 TraceCheckUtils]: 64: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,382 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {32847#true} {32847#true} #809#return; {32847#true} is VALID [2020-07-18 03:57:08,382 INFO L280 TraceCheckUtils]: 66: Hoare triple {32847#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {32847#true} is VALID [2020-07-18 03:57:08,382 INFO L280 TraceCheckUtils]: 67: Hoare triple {32847#true} ~tmp~8 := #t~ret71; {32847#true} is VALID [2020-07-18 03:57:08,382 INFO L280 TraceCheckUtils]: 68: Hoare triple {32847#true} havoc #t~ret71; {32847#true} is VALID [2020-07-18 03:57:08,383 INFO L280 TraceCheckUtils]: 69: Hoare triple {32847#true} assume !(0 == ~tmp~8); {32847#true} is VALID [2020-07-18 03:57:08,383 INFO L280 TraceCheckUtils]: 70: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,383 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {32847#true} {32848#false} #885#return; {32848#false} is VALID [2020-07-18 03:57:08,383 INFO L280 TraceCheckUtils]: 72: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-18 03:57:08,383 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {32848#false} {32944#(<= 2 ~waterLevel~0)} #871#return; {32848#false} is VALID [2020-07-18 03:57:08,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:08,391 INFO L280 TraceCheckUtils]: 0: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {32847#true} is VALID [2020-07-18 03:57:08,391 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~waterLevel~0 := ~waterLevel~0 - 1; {32847#true} is VALID [2020-07-18 03:57:08,392 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,392 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {32847#true} {32848#false} #881#return; {32848#false} is VALID [2020-07-18 03:57:08,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:08,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:08,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,397 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32847#true} {32847#true} #863#return; {32847#true} is VALID [2020-07-18 03:57:08,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-18 03:57:08,397 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume !(0 == ~pumpRunning~0); {32847#true} is VALID [2020-07-18 03:57:08,397 INFO L263 TraceCheckUtils]: 2: Hoare triple {32847#true} call processEnvironment__wrappee__base(); {32847#true} is VALID [2020-07-18 03:57:08,398 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,398 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32847#true} #863#return; {32847#true} is VALID [2020-07-18 03:57:08,398 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,398 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {32847#true} {32848#false} #883#return; {32848#false} is VALID [2020-07-18 03:57:08,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:08,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-18 03:57:08,401 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-18 03:57:08,401 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-18 03:57:08,402 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,402 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32848#false} #809#return; {32848#false} is VALID [2020-07-18 03:57:08,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:08,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~1; {32847#true} is VALID [2020-07-18 03:57:08,406 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~1 := ~pumpRunning~0; {32847#true} is VALID [2020-07-18 03:57:08,406 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~1; {32847#true} is VALID [2020-07-18 03:57:08,406 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,406 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32848#false} #811#return; {32848#false} is VALID [2020-07-18 03:57:08,411 INFO L263 TraceCheckUtils]: 0: Hoare triple {32847#true} call ULTIMATE.init(); {33040#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 03:57:08,411 INFO L280 TraceCheckUtils]: 1: Hoare triple {33040#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {32847#true} is VALID [2020-07-18 03:57:08,411 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #valid := #valid[0 := 0]; {32847#true} is VALID [2020-07-18 03:57:08,412 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume 0 < #StackHeapBarrier; {32847#true} is VALID [2020-07-18 03:57:08,412 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {32847#true} is VALID [2020-07-18 03:57:08,412 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {32847#true} is VALID [2020-07-18 03:57:08,412 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {32847#true} is VALID [2020-07-18 03:57:08,412 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {32847#true} is VALID [2020-07-18 03:57:08,412 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {32847#true} is VALID [2020-07-18 03:57:08,413 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {32847#true} is VALID [2020-07-18 03:57:08,413 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {32847#true} is VALID [2020-07-18 03:57:08,413 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {32847#true} is VALID [2020-07-18 03:57:08,413 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {32847#true} is VALID [2020-07-18 03:57:08,413 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {32847#true} is VALID [2020-07-18 03:57:08,413 INFO L280 TraceCheckUtils]: 14: Hoare triple {32847#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {32847#true} is VALID [2020-07-18 03:57:08,414 INFO L280 TraceCheckUtils]: 15: Hoare triple {32847#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {32847#true} is VALID [2020-07-18 03:57:08,414 INFO L280 TraceCheckUtils]: 16: Hoare triple {32847#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {32847#true} is VALID [2020-07-18 03:57:08,414 INFO L280 TraceCheckUtils]: 17: Hoare triple {32847#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {32847#true} is VALID [2020-07-18 03:57:08,414 INFO L280 TraceCheckUtils]: 18: Hoare triple {32847#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {32847#true} is VALID [2020-07-18 03:57:08,414 INFO L280 TraceCheckUtils]: 19: Hoare triple {32847#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {32847#true} is VALID [2020-07-18 03:57:08,414 INFO L280 TraceCheckUtils]: 20: Hoare triple {32847#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {32847#true} is VALID [2020-07-18 03:57:08,415 INFO L280 TraceCheckUtils]: 21: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {32847#true} is VALID [2020-07-18 03:57:08,415 INFO L280 TraceCheckUtils]: 22: Hoare triple {32847#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {32847#true} is VALID [2020-07-18 03:57:08,415 INFO L280 TraceCheckUtils]: 23: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {32847#true} is VALID [2020-07-18 03:57:08,415 INFO L280 TraceCheckUtils]: 24: Hoare triple {32847#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {32847#true} is VALID [2020-07-18 03:57:08,415 INFO L280 TraceCheckUtils]: 25: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {32847#true} is VALID [2020-07-18 03:57:08,415 INFO L280 TraceCheckUtils]: 26: Hoare triple {32847#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {32847#true} is VALID [2020-07-18 03:57:08,416 INFO L280 TraceCheckUtils]: 27: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {32847#true} is VALID [2020-07-18 03:57:08,416 INFO L280 TraceCheckUtils]: 28: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {32847#true} is VALID [2020-07-18 03:57:08,416 INFO L280 TraceCheckUtils]: 29: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {32847#true} is VALID [2020-07-18 03:57:08,416 INFO L280 TraceCheckUtils]: 30: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {32847#true} is VALID [2020-07-18 03:57:08,416 INFO L280 TraceCheckUtils]: 31: Hoare triple {32847#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {32847#true} is VALID [2020-07-18 03:57:08,416 INFO L280 TraceCheckUtils]: 32: Hoare triple {32847#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {32847#true} is VALID [2020-07-18 03:57:08,417 INFO L280 TraceCheckUtils]: 33: Hoare triple {32847#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {32847#true} is VALID [2020-07-18 03:57:08,417 INFO L280 TraceCheckUtils]: 34: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {32847#true} is VALID [2020-07-18 03:57:08,417 INFO L280 TraceCheckUtils]: 35: Hoare triple {32847#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {32847#true} is VALID [2020-07-18 03:57:08,417 INFO L280 TraceCheckUtils]: 36: Hoare triple {32847#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {32847#true} is VALID [2020-07-18 03:57:08,417 INFO L280 TraceCheckUtils]: 37: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {32847#true} is VALID [2020-07-18 03:57:08,418 INFO L280 TraceCheckUtils]: 38: Hoare triple {32847#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {32847#true} is VALID [2020-07-18 03:57:08,418 INFO L280 TraceCheckUtils]: 39: Hoare triple {32847#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {32847#true} is VALID [2020-07-18 03:57:08,418 INFO L280 TraceCheckUtils]: 40: Hoare triple {32847#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {32847#true} is VALID [2020-07-18 03:57:08,418 INFO L280 TraceCheckUtils]: 41: Hoare triple {32847#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {32847#true} is VALID [2020-07-18 03:57:08,418 INFO L280 TraceCheckUtils]: 42: Hoare triple {32847#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {32847#true} is VALID [2020-07-18 03:57:08,418 INFO L280 TraceCheckUtils]: 43: Hoare triple {32847#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {32847#true} is VALID [2020-07-18 03:57:08,418 INFO L280 TraceCheckUtils]: 44: Hoare triple {32847#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {32847#true} is VALID [2020-07-18 03:57:08,419 INFO L280 TraceCheckUtils]: 45: Hoare triple {32847#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {32847#true} is VALID [2020-07-18 03:57:08,419 INFO L280 TraceCheckUtils]: 46: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {32847#true} is VALID [2020-07-18 03:57:08,419 INFO L280 TraceCheckUtils]: 47: Hoare triple {32847#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {32847#true} is VALID [2020-07-18 03:57:08,419 INFO L280 TraceCheckUtils]: 48: Hoare triple {32847#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {32847#true} is VALID [2020-07-18 03:57:08,419 INFO L280 TraceCheckUtils]: 49: Hoare triple {32847#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {32847#true} is VALID [2020-07-18 03:57:08,420 INFO L280 TraceCheckUtils]: 50: Hoare triple {32847#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {32847#true} is VALID [2020-07-18 03:57:08,420 INFO L280 TraceCheckUtils]: 51: Hoare triple {32847#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {32847#true} is VALID [2020-07-18 03:57:08,420 INFO L280 TraceCheckUtils]: 52: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {32847#true} is VALID [2020-07-18 03:57:08,420 INFO L280 TraceCheckUtils]: 53: Hoare triple {32847#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {32847#true} is VALID [2020-07-18 03:57:08,420 INFO L280 TraceCheckUtils]: 54: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {32847#true} is VALID [2020-07-18 03:57:08,420 INFO L280 TraceCheckUtils]: 55: Hoare triple {32847#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {32847#true} is VALID [2020-07-18 03:57:08,421 INFO L280 TraceCheckUtils]: 56: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {32847#true} is VALID [2020-07-18 03:57:08,421 INFO L280 TraceCheckUtils]: 57: Hoare triple {32847#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {32847#true} is VALID [2020-07-18 03:57:08,421 INFO L280 TraceCheckUtils]: 58: Hoare triple {32847#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {32847#true} is VALID [2020-07-18 03:57:08,421 INFO L280 TraceCheckUtils]: 59: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {32847#true} is VALID [2020-07-18 03:57:08,421 INFO L280 TraceCheckUtils]: 60: Hoare triple {32847#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {32847#true} is VALID [2020-07-18 03:57:08,421 INFO L280 TraceCheckUtils]: 61: Hoare triple {32847#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {32847#true} is VALID [2020-07-18 03:57:08,422 INFO L280 TraceCheckUtils]: 62: Hoare triple {32847#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {32847#true} is VALID [2020-07-18 03:57:08,422 INFO L280 TraceCheckUtils]: 63: Hoare triple {32847#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {32847#true} is VALID [2020-07-18 03:57:08,422 INFO L280 TraceCheckUtils]: 64: Hoare triple {32847#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {32847#true} is VALID [2020-07-18 03:57:08,422 INFO L280 TraceCheckUtils]: 65: Hoare triple {32847#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {32847#true} is VALID [2020-07-18 03:57:08,422 INFO L280 TraceCheckUtils]: 66: Hoare triple {32847#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {32847#true} is VALID [2020-07-18 03:57:08,422 INFO L280 TraceCheckUtils]: 67: Hoare triple {32847#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {32847#true} is VALID [2020-07-18 03:57:08,423 INFO L280 TraceCheckUtils]: 68: Hoare triple {32847#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {32847#true} is VALID [2020-07-18 03:57:08,423 INFO L280 TraceCheckUtils]: 69: Hoare triple {32847#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {32847#true} is VALID [2020-07-18 03:57:08,423 INFO L280 TraceCheckUtils]: 70: Hoare triple {32847#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {32847#true} is VALID [2020-07-18 03:57:08,423 INFO L280 TraceCheckUtils]: 71: Hoare triple {32847#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {32847#true} is VALID [2020-07-18 03:57:08,423 INFO L280 TraceCheckUtils]: 72: Hoare triple {32847#true} ~pumpRunning~0 := 0; {32847#true} is VALID [2020-07-18 03:57:08,423 INFO L280 TraceCheckUtils]: 73: Hoare triple {32847#true} ~systemActive~0 := 1; {32847#true} is VALID [2020-07-18 03:57:08,424 INFO L280 TraceCheckUtils]: 74: Hoare triple {32847#true} ~cleanupTimeShifts~0 := 4; {32847#true} is VALID [2020-07-18 03:57:08,424 INFO L280 TraceCheckUtils]: 75: Hoare triple {32847#true} ~waterLevel~0 := 1; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,425 INFO L280 TraceCheckUtils]: 76: Hoare triple {32928#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,425 INFO L280 TraceCheckUtils]: 77: Hoare triple {32928#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,426 INFO L280 TraceCheckUtils]: 78: Hoare triple {32928#(= 1 ~waterLevel~0)} assume true; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,427 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {32928#(= 1 ~waterLevel~0)} {32847#true} #901#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,427 INFO L263 TraceCheckUtils]: 80: Hoare triple {32928#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,428 INFO L280 TraceCheckUtils]: 81: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,428 INFO L280 TraceCheckUtils]: 82: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp~4; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,428 INFO L263 TraceCheckUtils]: 83: Hoare triple {32928#(= 1 ~waterLevel~0)} call select_helpers(); {32847#true} is VALID [2020-07-18 03:57:08,429 INFO L280 TraceCheckUtils]: 84: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,429 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #815#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,429 INFO L263 TraceCheckUtils]: 86: Hoare triple {32928#(= 1 ~waterLevel~0)} call select_features(); {32847#true} is VALID [2020-07-18 03:57:08,430 INFO L280 TraceCheckUtils]: 87: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,430 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #817#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,430 INFO L263 TraceCheckUtils]: 89: Hoare triple {32928#(= 1 ~waterLevel~0)} call #t~ret24 := valid_product(); {32847#true} is VALID [2020-07-18 03:57:08,431 INFO L280 TraceCheckUtils]: 90: Hoare triple {32847#true} havoc ~retValue_acc~8; {32847#true} is VALID [2020-07-18 03:57:08,431 INFO L280 TraceCheckUtils]: 91: Hoare triple {32847#true} ~retValue_acc~8 := 1; {32847#true} is VALID [2020-07-18 03:57:08,431 INFO L280 TraceCheckUtils]: 92: Hoare triple {32847#true} #res := ~retValue_acc~8; {32847#true} is VALID [2020-07-18 03:57:08,431 INFO L280 TraceCheckUtils]: 93: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,432 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #819#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,432 INFO L280 TraceCheckUtils]: 95: Hoare triple {32928#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,433 INFO L280 TraceCheckUtils]: 96: Hoare triple {32928#(= 1 ~waterLevel~0)} ~tmp~4 := #t~ret24; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,433 INFO L280 TraceCheckUtils]: 97: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc #t~ret24; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,434 INFO L280 TraceCheckUtils]: 98: Hoare triple {32928#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,434 INFO L263 TraceCheckUtils]: 99: Hoare triple {32928#(= 1 ~waterLevel~0)} call setup(); {32847#true} is VALID [2020-07-18 03:57:08,434 INFO L280 TraceCheckUtils]: 100: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,435 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #821#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,435 INFO L263 TraceCheckUtils]: 102: Hoare triple {32928#(= 1 ~waterLevel~0)} call runTest(); {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,436 INFO L263 TraceCheckUtils]: 103: Hoare triple {32928#(= 1 ~waterLevel~0)} call test(); {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,437 INFO L280 TraceCheckUtils]: 104: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,437 INFO L280 TraceCheckUtils]: 105: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,438 INFO L280 TraceCheckUtils]: 106: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,438 INFO L280 TraceCheckUtils]: 107: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,439 INFO L280 TraceCheckUtils]: 108: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,439 INFO L280 TraceCheckUtils]: 109: Hoare triple {32928#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,440 INFO L280 TraceCheckUtils]: 110: Hoare triple {32928#(= 1 ~waterLevel~0)} assume !false; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,440 INFO L280 TraceCheckUtils]: 111: Hoare triple {32928#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,441 INFO L280 TraceCheckUtils]: 112: Hoare triple {32928#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,441 INFO L280 TraceCheckUtils]: 113: Hoare triple {32928#(= 1 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,442 INFO L280 TraceCheckUtils]: 114: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc #t~nondet0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,442 INFO L280 TraceCheckUtils]: 115: Hoare triple {32928#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,443 INFO L263 TraceCheckUtils]: 116: Hoare triple {32928#(= 1 ~waterLevel~0)} call waterRise(); {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:57:08,443 INFO L280 TraceCheckUtils]: 117: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:57:08,444 INFO L280 TraceCheckUtils]: 118: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 03:57:08,444 INFO L280 TraceCheckUtils]: 119: Hoare triple {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 03:57:08,445 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {32928#(= 1 ~waterLevel~0)} #865#return; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,446 INFO L280 TraceCheckUtils]: 121: Hoare triple {32944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,446 INFO L280 TraceCheckUtils]: 122: Hoare triple {32944#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,447 INFO L280 TraceCheckUtils]: 123: Hoare triple {32944#(<= 2 ~waterLevel~0)} havoc #t~nondet1; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,447 INFO L280 TraceCheckUtils]: 124: Hoare triple {32944#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,448 INFO L280 TraceCheckUtils]: 125: Hoare triple {32944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,448 INFO L280 TraceCheckUtils]: 126: Hoare triple {32944#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,449 INFO L280 TraceCheckUtils]: 127: Hoare triple {32944#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,449 INFO L280 TraceCheckUtils]: 128: Hoare triple {32944#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:08,450 INFO L263 TraceCheckUtils]: 129: Hoare triple {32944#(<= 2 ~waterLevel~0)} call timeShift(); {33043#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 03:57:08,450 INFO L280 TraceCheckUtils]: 130: Hoare triple {33043#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {32847#true} is VALID [2020-07-18 03:57:08,450 INFO L280 TraceCheckUtils]: 131: Hoare triple {32847#true} assume 0 != ~systemActive~0; {32847#true} is VALID [2020-07-18 03:57:08,451 INFO L263 TraceCheckUtils]: 132: Hoare triple {32847#true} call processEnvironment(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:57:08,451 INFO L280 TraceCheckUtils]: 133: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-18 03:57:08,451 INFO L280 TraceCheckUtils]: 134: Hoare triple {32847#true} assume 0 == ~pumpRunning~0; {32847#true} is VALID [2020-07-18 03:57:08,451 INFO L263 TraceCheckUtils]: 135: Hoare triple {32847#true} call #t~ret4 := isHighWaterLevel(); {32847#true} is VALID [2020-07-18 03:57:08,452 INFO L280 TraceCheckUtils]: 136: Hoare triple {32847#true} havoc ~retValue_acc~2; {32847#true} is VALID [2020-07-18 03:57:08,452 INFO L280 TraceCheckUtils]: 137: Hoare triple {32847#true} havoc ~tmp~3; {32847#true} is VALID [2020-07-18 03:57:08,452 INFO L280 TraceCheckUtils]: 138: Hoare triple {32847#true} havoc ~tmp___0~1; {32847#true} is VALID [2020-07-18 03:57:08,452 INFO L263 TraceCheckUtils]: 139: Hoare triple {32847#true} call #t~ret23 := isHighWaterSensorDry(); {32847#true} is VALID [2020-07-18 03:57:08,452 INFO L280 TraceCheckUtils]: 140: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-18 03:57:08,453 INFO L280 TraceCheckUtils]: 141: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-18 03:57:08,453 INFO L280 TraceCheckUtils]: 142: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-18 03:57:08,453 INFO L280 TraceCheckUtils]: 143: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-18 03:57:08,453 INFO L280 TraceCheckUtils]: 144: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,453 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-18 03:57:08,453 INFO L280 TraceCheckUtils]: 146: Hoare triple {32847#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {32847#true} is VALID [2020-07-18 03:57:08,454 INFO L280 TraceCheckUtils]: 147: Hoare triple {32847#true} ~tmp~3 := #t~ret23; {32847#true} is VALID [2020-07-18 03:57:08,454 INFO L280 TraceCheckUtils]: 148: Hoare triple {32847#true} havoc #t~ret23; {32847#true} is VALID [2020-07-18 03:57:08,454 INFO L280 TraceCheckUtils]: 149: Hoare triple {32847#true} assume 0 != ~tmp~3; {32847#true} is VALID [2020-07-18 03:57:08,455 INFO L280 TraceCheckUtils]: 150: Hoare triple {32847#true} ~tmp___0~1 := 0; {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 03:57:08,455 INFO L280 TraceCheckUtils]: 151: Hoare triple {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 03:57:08,456 INFO L280 TraceCheckUtils]: 152: Hoare triple {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:57:08,456 INFO L280 TraceCheckUtils]: 153: Hoare triple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:57:08,457 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {32847#true} #857#return; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-18 03:57:08,458 INFO L280 TraceCheckUtils]: 155: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-18 03:57:08,458 INFO L280 TraceCheckUtils]: 156: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} ~tmp~1 := #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-18 03:57:08,459 INFO L280 TraceCheckUtils]: 157: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} havoc #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-18 03:57:08,460 INFO L280 TraceCheckUtils]: 158: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} assume 0 != ~tmp~1; {32848#false} is VALID [2020-07-18 03:57:08,460 INFO L263 TraceCheckUtils]: 159: Hoare triple {32848#false} call activatePump(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:57:08,460 INFO L280 TraceCheckUtils]: 160: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {32847#true} is VALID [2020-07-18 03:57:08,460 INFO L263 TraceCheckUtils]: 161: Hoare triple {32847#true} call #t~ret5 := isMethaneAlarm(); {32847#true} is VALID [2020-07-18 03:57:08,460 INFO L280 TraceCheckUtils]: 162: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-18 03:57:08,461 INFO L263 TraceCheckUtils]: 163: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-18 03:57:08,461 INFO L280 TraceCheckUtils]: 164: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-18 03:57:08,461 INFO L280 TraceCheckUtils]: 165: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-18 03:57:08,461 INFO L280 TraceCheckUtils]: 166: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-18 03:57:08,461 INFO L280 TraceCheckUtils]: 167: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,461 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-18 03:57:08,462 INFO L280 TraceCheckUtils]: 169: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-18 03:57:08,462 INFO L280 TraceCheckUtils]: 170: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-18 03:57:08,462 INFO L280 TraceCheckUtils]: 171: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-18 03:57:08,462 INFO L280 TraceCheckUtils]: 172: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-18 03:57:08,462 INFO L280 TraceCheckUtils]: 173: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,462 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-18 03:57:08,463 INFO L280 TraceCheckUtils]: 175: Hoare triple {32847#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {32847#true} is VALID [2020-07-18 03:57:08,463 INFO L280 TraceCheckUtils]: 176: Hoare triple {32847#true} ~tmp~2 := #t~ret5; {32847#true} is VALID [2020-07-18 03:57:08,463 INFO L280 TraceCheckUtils]: 177: Hoare triple {32847#true} havoc #t~ret5; {32847#true} is VALID [2020-07-18 03:57:08,463 INFO L280 TraceCheckUtils]: 178: Hoare triple {32847#true} assume !(0 != ~tmp~2); {32847#true} is VALID [2020-07-18 03:57:08,464 INFO L263 TraceCheckUtils]: 179: Hoare triple {32847#true} call activatePump__wrappee__highWaterSensor(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:57:08,464 INFO L280 TraceCheckUtils]: 180: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-18 03:57:08,464 INFO L280 TraceCheckUtils]: 181: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,464 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-18 03:57:08,464 INFO L280 TraceCheckUtils]: 183: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,465 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {32847#true} {32848#false} #859#return; {32848#false} is VALID [2020-07-18 03:57:08,465 INFO L280 TraceCheckUtils]: 185: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-18 03:57:08,465 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {32848#false} {32847#true} #883#return; {32848#false} is VALID [2020-07-18 03:57:08,465 INFO L263 TraceCheckUtils]: 187: Hoare triple {32848#false} call __utac_acc__Specification4_spec__1(); {32847#true} is VALID [2020-07-18 03:57:08,465 INFO L280 TraceCheckUtils]: 188: Hoare triple {32847#true} havoc ~tmp~8; {32847#true} is VALID [2020-07-18 03:57:08,466 INFO L280 TraceCheckUtils]: 189: Hoare triple {32847#true} havoc ~tmp___0~2; {32847#true} is VALID [2020-07-18 03:57:08,466 INFO L263 TraceCheckUtils]: 190: Hoare triple {32847#true} call #t~ret71 := getWaterLevel(); {32847#true} is VALID [2020-07-18 03:57:08,466 INFO L280 TraceCheckUtils]: 191: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-18 03:57:08,466 INFO L280 TraceCheckUtils]: 192: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-18 03:57:08,466 INFO L280 TraceCheckUtils]: 193: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-18 03:57:08,466 INFO L280 TraceCheckUtils]: 194: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,466 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {32847#true} {32847#true} #809#return; {32847#true} is VALID [2020-07-18 03:57:08,467 INFO L280 TraceCheckUtils]: 196: Hoare triple {32847#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {32847#true} is VALID [2020-07-18 03:57:08,467 INFO L280 TraceCheckUtils]: 197: Hoare triple {32847#true} ~tmp~8 := #t~ret71; {32847#true} is VALID [2020-07-18 03:57:08,467 INFO L280 TraceCheckUtils]: 198: Hoare triple {32847#true} havoc #t~ret71; {32847#true} is VALID [2020-07-18 03:57:08,467 INFO L280 TraceCheckUtils]: 199: Hoare triple {32847#true} assume !(0 == ~tmp~8); {32847#true} is VALID [2020-07-18 03:57:08,467 INFO L280 TraceCheckUtils]: 200: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,467 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {32847#true} {32848#false} #885#return; {32848#false} is VALID [2020-07-18 03:57:08,468 INFO L280 TraceCheckUtils]: 202: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-18 03:57:08,468 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {32848#false} {32944#(<= 2 ~waterLevel~0)} #871#return; {32848#false} is VALID [2020-07-18 03:57:08,468 INFO L280 TraceCheckUtils]: 204: Hoare triple {32848#false} assume !false; {32848#false} is VALID [2020-07-18 03:57:08,468 INFO L280 TraceCheckUtils]: 205: Hoare triple {32848#false} assume ~splverifierCounter~0 < 4; {32848#false} is VALID [2020-07-18 03:57:08,468 INFO L280 TraceCheckUtils]: 206: Hoare triple {32848#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {32848#false} is VALID [2020-07-18 03:57:08,468 INFO L280 TraceCheckUtils]: 207: Hoare triple {32848#false} ~tmp~0 := #t~nondet0; {32848#false} is VALID [2020-07-18 03:57:08,469 INFO L280 TraceCheckUtils]: 208: Hoare triple {32848#false} havoc #t~nondet0; {32848#false} is VALID [2020-07-18 03:57:08,469 INFO L280 TraceCheckUtils]: 209: Hoare triple {32848#false} assume !(0 != ~tmp~0); {32848#false} is VALID [2020-07-18 03:57:08,469 INFO L280 TraceCheckUtils]: 210: Hoare triple {32848#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {32848#false} is VALID [2020-07-18 03:57:08,469 INFO L280 TraceCheckUtils]: 211: Hoare triple {32848#false} ~tmp___0~0 := #t~nondet1; {32848#false} is VALID [2020-07-18 03:57:08,469 INFO L280 TraceCheckUtils]: 212: Hoare triple {32848#false} havoc #t~nondet1; {32848#false} is VALID [2020-07-18 03:57:08,470 INFO L280 TraceCheckUtils]: 213: Hoare triple {32848#false} assume !(0 != ~tmp___0~0); {32848#false} is VALID [2020-07-18 03:57:08,470 INFO L280 TraceCheckUtils]: 214: Hoare triple {32848#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {32848#false} is VALID [2020-07-18 03:57:08,470 INFO L280 TraceCheckUtils]: 215: Hoare triple {32848#false} ~tmp___2~0 := #t~nondet2; {32848#false} is VALID [2020-07-18 03:57:08,470 INFO L280 TraceCheckUtils]: 216: Hoare triple {32848#false} havoc #t~nondet2; {32848#false} is VALID [2020-07-18 03:57:08,470 INFO L280 TraceCheckUtils]: 217: Hoare triple {32848#false} assume 0 != ~tmp___2~0; {32848#false} is VALID [2020-07-18 03:57:08,470 INFO L263 TraceCheckUtils]: 218: Hoare triple {32848#false} call timeShift(); {32848#false} is VALID [2020-07-18 03:57:08,471 INFO L280 TraceCheckUtils]: 219: Hoare triple {32848#false} assume 0 != ~pumpRunning~0; {32848#false} is VALID [2020-07-18 03:57:08,471 INFO L263 TraceCheckUtils]: 220: Hoare triple {32848#false} call lowerWaterLevel(); {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:57:08,471 INFO L280 TraceCheckUtils]: 221: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {32847#true} is VALID [2020-07-18 03:57:08,471 INFO L280 TraceCheckUtils]: 222: Hoare triple {32847#true} ~waterLevel~0 := ~waterLevel~0 - 1; {32847#true} is VALID [2020-07-18 03:57:08,471 INFO L280 TraceCheckUtils]: 223: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,472 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {32847#true} {32848#false} #881#return; {32848#false} is VALID [2020-07-18 03:57:08,472 INFO L280 TraceCheckUtils]: 225: Hoare triple {32848#false} assume 0 != ~systemActive~0; {32848#false} is VALID [2020-07-18 03:57:08,472 INFO L263 TraceCheckUtils]: 226: Hoare triple {32848#false} call processEnvironment(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:57:08,472 INFO L280 TraceCheckUtils]: 227: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-18 03:57:08,472 INFO L280 TraceCheckUtils]: 228: Hoare triple {32847#true} assume !(0 == ~pumpRunning~0); {32847#true} is VALID [2020-07-18 03:57:08,472 INFO L263 TraceCheckUtils]: 229: Hoare triple {32847#true} call processEnvironment__wrappee__base(); {32847#true} is VALID [2020-07-18 03:57:08,473 INFO L280 TraceCheckUtils]: 230: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,473 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {32847#true} {32847#true} #863#return; {32847#true} is VALID [2020-07-18 03:57:08,473 INFO L280 TraceCheckUtils]: 232: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,473 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {32847#true} {32848#false} #883#return; {32848#false} is VALID [2020-07-18 03:57:08,473 INFO L263 TraceCheckUtils]: 234: Hoare triple {32848#false} call __utac_acc__Specification4_spec__1(); {32848#false} is VALID [2020-07-18 03:57:08,473 INFO L280 TraceCheckUtils]: 235: Hoare triple {32848#false} havoc ~tmp~8; {32848#false} is VALID [2020-07-18 03:57:08,474 INFO L280 TraceCheckUtils]: 236: Hoare triple {32848#false} havoc ~tmp___0~2; {32848#false} is VALID [2020-07-18 03:57:08,474 INFO L263 TraceCheckUtils]: 237: Hoare triple {32848#false} call #t~ret71 := getWaterLevel(); {32847#true} is VALID [2020-07-18 03:57:08,474 INFO L280 TraceCheckUtils]: 238: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-18 03:57:08,474 INFO L280 TraceCheckUtils]: 239: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-18 03:57:08,474 INFO L280 TraceCheckUtils]: 240: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-18 03:57:08,475 INFO L280 TraceCheckUtils]: 241: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,475 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {32847#true} {32848#false} #809#return; {32848#false} is VALID [2020-07-18 03:57:08,475 INFO L280 TraceCheckUtils]: 243: Hoare triple {32848#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {32848#false} is VALID [2020-07-18 03:57:08,475 INFO L280 TraceCheckUtils]: 244: Hoare triple {32848#false} ~tmp~8 := #t~ret71; {32848#false} is VALID [2020-07-18 03:57:08,475 INFO L280 TraceCheckUtils]: 245: Hoare triple {32848#false} havoc #t~ret71; {32848#false} is VALID [2020-07-18 03:57:08,475 INFO L280 TraceCheckUtils]: 246: Hoare triple {32848#false} assume 0 == ~tmp~8; {32848#false} is VALID [2020-07-18 03:57:08,476 INFO L263 TraceCheckUtils]: 247: Hoare triple {32848#false} call #t~ret72 := isPumpRunning(); {32847#true} is VALID [2020-07-18 03:57:08,476 INFO L280 TraceCheckUtils]: 248: Hoare triple {32847#true} havoc ~retValue_acc~1; {32847#true} is VALID [2020-07-18 03:57:08,476 INFO L280 TraceCheckUtils]: 249: Hoare triple {32847#true} ~retValue_acc~1 := ~pumpRunning~0; {32847#true} is VALID [2020-07-18 03:57:08,476 INFO L280 TraceCheckUtils]: 250: Hoare triple {32847#true} #res := ~retValue_acc~1; {32847#true} is VALID [2020-07-18 03:57:08,476 INFO L280 TraceCheckUtils]: 251: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-18 03:57:08,477 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {32847#true} {32848#false} #811#return; {32848#false} is VALID [2020-07-18 03:57:08,477 INFO L280 TraceCheckUtils]: 253: Hoare triple {32848#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {32848#false} is VALID [2020-07-18 03:57:08,477 INFO L280 TraceCheckUtils]: 254: Hoare triple {32848#false} ~tmp___0~2 := #t~ret72; {32848#false} is VALID [2020-07-18 03:57:08,477 INFO L280 TraceCheckUtils]: 255: Hoare triple {32848#false} havoc #t~ret72; {32848#false} is VALID [2020-07-18 03:57:08,477 INFO L280 TraceCheckUtils]: 256: Hoare triple {32848#false} assume 0 != ~tmp___0~2; {32848#false} is VALID [2020-07-18 03:57:08,477 INFO L263 TraceCheckUtils]: 257: Hoare triple {32848#false} call __automaton_fail(); {32848#false} is VALID [2020-07-18 03:57:08,478 INFO L280 TraceCheckUtils]: 258: Hoare triple {32848#false} assume !false; {32848#false} is VALID [2020-07-18 03:57:08,548 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-07-18 03:57:08,549 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [437192914] [2020-07-18 03:57:08,549 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:57:08,549 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-18 03:57:08,549 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [541322679] [2020-07-18 03:57:08,550 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 259 [2020-07-18 03:57:08,551 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:57:08,551 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 03:57:08,818 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 254 edges. 254 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:57:08,818 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 03:57:08,819 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:57:08,819 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 03:57:08,819 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-18 03:57:08,820 INFO L87 Difference]: Start difference. First operand 1461 states and 1640 transitions. Second operand 14 states. [2020-07-18 03:57:10,173 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:57:16,005 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:57:23,646 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:57:24,405 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:57:25,145 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 03:57:26,555 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:57:27,123 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:57:28,028 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:57:28,559 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:57:29,120 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 03:57:29,648 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:57:30,807 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:57:32,226 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:57:33,116 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:58:03,986 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:58:04,412 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:58:04,841 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 03:58:05,497 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:58:06,209 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:58:06,637 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:58:24,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:58:24,721 INFO L93 Difference]: Finished difference Result 3083 states and 3671 transitions. [2020-07-18 03:58:24,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2020-07-18 03:58:24,721 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 259 [2020-07-18 03:58:24,721 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:58:24,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:58:24,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 912 transitions. [2020-07-18 03:58:24,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:58:24,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 912 transitions. [2020-07-18 03:58:24,740 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states and 912 transitions. [2020-07-18 03:58:27,688 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 912 edges. 912 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:58:27,820 INFO L225 Difference]: With dead ends: 3083 [2020-07-18 03:58:27,821 INFO L226 Difference]: Without dead ends: 1732 [2020-07-18 03:58:27,825 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 91 GetRequests, 51 SyntacticMatches, 1 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 372 ImplicationChecksByTransitivity, 6.6s TimeCoverageRelationStatistics Valid=308, Invalid=1332, Unknown=0, NotChecked=0, Total=1640 [2020-07-18 03:58:27,827 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1732 states. [2020-07-18 03:59:03,947 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1732 to 1455. [2020-07-18 03:59:03,947 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:59:03,947 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1732 states. Second operand 1455 states. [2020-07-18 03:59:03,947 INFO L74 IsIncluded]: Start isIncluded. First operand 1732 states. Second operand 1455 states. [2020-07-18 03:59:03,948 INFO L87 Difference]: Start difference. First operand 1732 states. Second operand 1455 states. [2020-07-18 03:59:04,054 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:59:04,055 INFO L93 Difference]: Finished difference Result 1732 states and 2023 transitions. [2020-07-18 03:59:04,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 2023 transitions. [2020-07-18 03:59:04,059 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:59:04,059 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:59:04,059 INFO L74 IsIncluded]: Start isIncluded. First operand 1455 states. Second operand 1732 states. [2020-07-18 03:59:04,060 INFO L87 Difference]: Start difference. First operand 1455 states. Second operand 1732 states. [2020-07-18 03:59:04,233 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:59:04,234 INFO L93 Difference]: Finished difference Result 1732 states and 2023 transitions. [2020-07-18 03:59:04,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 2023 transitions. [2020-07-18 03:59:04,237 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:59:04,237 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:59:04,237 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:59:04,237 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:59:04,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1455 states. [2020-07-18 03:59:04,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1455 states and 1635 transitions. [2020-07-18 03:59:04,317 INFO L78 Accepts]: Start accepts. Automaton has 1455 states and 1635 transitions. Word has length 259 [2020-07-18 03:59:04,318 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:59:04,318 INFO L479 AbstractCegarLoop]: Abstraction has 1455 states and 1635 transitions. [2020-07-18 03:59:04,318 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 03:59:04,318 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1455 states and 1635 transitions. [2020-07-18 03:59:13,384 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1635 edges. 1635 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:59:13,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 1635 transitions. [2020-07-18 03:59:13,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2020-07-18 03:59:13,388 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:59:13,388 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:59:13,388 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 03:59:13,388 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:59:13,389 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:59:13,389 INFO L82 PathProgramCache]: Analyzing trace with hash -1879249442, now seen corresponding path program 1 times [2020-07-18 03:59:13,389 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:59:13,389 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1964705109] [2020-07-18 03:59:13,389 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:59:13,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:13,817 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:59:13,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:13,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {45988#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {45799#true} is VALID [2020-07-18 03:59:13,885 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} #valid := #valid[0 := 0]; {45799#true} is VALID [2020-07-18 03:59:13,885 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} assume 0 < #StackHeapBarrier; {45799#true} is VALID [2020-07-18 03:59:13,885 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {45799#true} is VALID [2020-07-18 03:59:13,886 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {45799#true} is VALID [2020-07-18 03:59:13,886 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {45799#true} is VALID [2020-07-18 03:59:13,886 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {45799#true} is VALID [2020-07-18 03:59:13,887 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {45799#true} is VALID [2020-07-18 03:59:13,887 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {45799#true} is VALID [2020-07-18 03:59:13,887 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {45799#true} is VALID [2020-07-18 03:59:13,888 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {45799#true} is VALID [2020-07-18 03:59:13,888 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {45799#true} is VALID [2020-07-18 03:59:13,888 INFO L280 TraceCheckUtils]: 12: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {45799#true} is VALID [2020-07-18 03:59:13,889 INFO L280 TraceCheckUtils]: 13: Hoare triple {45799#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {45799#true} is VALID [2020-07-18 03:59:13,889 INFO L280 TraceCheckUtils]: 14: Hoare triple {45799#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {45799#true} is VALID [2020-07-18 03:59:13,889 INFO L280 TraceCheckUtils]: 15: Hoare triple {45799#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {45799#true} is VALID [2020-07-18 03:59:13,889 INFO L280 TraceCheckUtils]: 16: Hoare triple {45799#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {45799#true} is VALID [2020-07-18 03:59:13,890 INFO L280 TraceCheckUtils]: 17: Hoare triple {45799#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {45799#true} is VALID [2020-07-18 03:59:13,890 INFO L280 TraceCheckUtils]: 18: Hoare triple {45799#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {45799#true} is VALID [2020-07-18 03:59:13,890 INFO L280 TraceCheckUtils]: 19: Hoare triple {45799#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {45799#true} is VALID [2020-07-18 03:59:13,890 INFO L280 TraceCheckUtils]: 20: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {45799#true} is VALID [2020-07-18 03:59:13,890 INFO L280 TraceCheckUtils]: 21: Hoare triple {45799#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {45799#true} is VALID [2020-07-18 03:59:13,891 INFO L280 TraceCheckUtils]: 22: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {45799#true} is VALID [2020-07-18 03:59:13,891 INFO L280 TraceCheckUtils]: 23: Hoare triple {45799#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {45799#true} is VALID [2020-07-18 03:59:13,891 INFO L280 TraceCheckUtils]: 24: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {45799#true} is VALID [2020-07-18 03:59:13,891 INFO L280 TraceCheckUtils]: 25: Hoare triple {45799#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {45799#true} is VALID [2020-07-18 03:59:13,891 INFO L280 TraceCheckUtils]: 26: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {45799#true} is VALID [2020-07-18 03:59:13,891 INFO L280 TraceCheckUtils]: 27: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {45799#true} is VALID [2020-07-18 03:59:13,892 INFO L280 TraceCheckUtils]: 28: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {45799#true} is VALID [2020-07-18 03:59:13,892 INFO L280 TraceCheckUtils]: 29: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {45799#true} is VALID [2020-07-18 03:59:13,892 INFO L280 TraceCheckUtils]: 30: Hoare triple {45799#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {45799#true} is VALID [2020-07-18 03:59:13,892 INFO L280 TraceCheckUtils]: 31: Hoare triple {45799#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {45799#true} is VALID [2020-07-18 03:59:13,892 INFO L280 TraceCheckUtils]: 32: Hoare triple {45799#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {45799#true} is VALID [2020-07-18 03:59:13,893 INFO L280 TraceCheckUtils]: 33: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {45799#true} is VALID [2020-07-18 03:59:13,893 INFO L280 TraceCheckUtils]: 34: Hoare triple {45799#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {45799#true} is VALID [2020-07-18 03:59:13,893 INFO L280 TraceCheckUtils]: 35: Hoare triple {45799#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {45799#true} is VALID [2020-07-18 03:59:13,893 INFO L280 TraceCheckUtils]: 36: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {45799#true} is VALID [2020-07-18 03:59:13,893 INFO L280 TraceCheckUtils]: 37: Hoare triple {45799#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {45799#true} is VALID [2020-07-18 03:59:13,894 INFO L280 TraceCheckUtils]: 38: Hoare triple {45799#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {45799#true} is VALID [2020-07-18 03:59:13,894 INFO L280 TraceCheckUtils]: 39: Hoare triple {45799#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {45799#true} is VALID [2020-07-18 03:59:13,894 INFO L280 TraceCheckUtils]: 40: Hoare triple {45799#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {45799#true} is VALID [2020-07-18 03:59:13,894 INFO L280 TraceCheckUtils]: 41: Hoare triple {45799#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {45799#true} is VALID [2020-07-18 03:59:13,894 INFO L280 TraceCheckUtils]: 42: Hoare triple {45799#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {45799#true} is VALID [2020-07-18 03:59:13,894 INFO L280 TraceCheckUtils]: 43: Hoare triple {45799#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {45799#true} is VALID [2020-07-18 03:59:13,895 INFO L280 TraceCheckUtils]: 44: Hoare triple {45799#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {45799#true} is VALID [2020-07-18 03:59:13,895 INFO L280 TraceCheckUtils]: 45: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {45799#true} is VALID [2020-07-18 03:59:13,895 INFO L280 TraceCheckUtils]: 46: Hoare triple {45799#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {45799#true} is VALID [2020-07-18 03:59:13,895 INFO L280 TraceCheckUtils]: 47: Hoare triple {45799#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {45799#true} is VALID [2020-07-18 03:59:13,895 INFO L280 TraceCheckUtils]: 48: Hoare triple {45799#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {45799#true} is VALID [2020-07-18 03:59:13,895 INFO L280 TraceCheckUtils]: 49: Hoare triple {45799#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {45799#true} is VALID [2020-07-18 03:59:13,896 INFO L280 TraceCheckUtils]: 50: Hoare triple {45799#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {45799#true} is VALID [2020-07-18 03:59:13,896 INFO L280 TraceCheckUtils]: 51: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {45799#true} is VALID [2020-07-18 03:59:13,896 INFO L280 TraceCheckUtils]: 52: Hoare triple {45799#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {45799#true} is VALID [2020-07-18 03:59:13,896 INFO L280 TraceCheckUtils]: 53: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {45799#true} is VALID [2020-07-18 03:59:13,896 INFO L280 TraceCheckUtils]: 54: Hoare triple {45799#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {45799#true} is VALID [2020-07-18 03:59:13,897 INFO L280 TraceCheckUtils]: 55: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {45799#true} is VALID [2020-07-18 03:59:13,897 INFO L280 TraceCheckUtils]: 56: Hoare triple {45799#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {45799#true} is VALID [2020-07-18 03:59:13,897 INFO L280 TraceCheckUtils]: 57: Hoare triple {45799#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {45799#true} is VALID [2020-07-18 03:59:13,898 INFO L280 TraceCheckUtils]: 58: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {45799#true} is VALID [2020-07-18 03:59:13,898 INFO L280 TraceCheckUtils]: 59: Hoare triple {45799#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {45799#true} is VALID [2020-07-18 03:59:13,898 INFO L280 TraceCheckUtils]: 60: Hoare triple {45799#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {45799#true} is VALID [2020-07-18 03:59:13,899 INFO L280 TraceCheckUtils]: 61: Hoare triple {45799#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {45799#true} is VALID [2020-07-18 03:59:13,899 INFO L280 TraceCheckUtils]: 62: Hoare triple {45799#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {45799#true} is VALID [2020-07-18 03:59:13,899 INFO L280 TraceCheckUtils]: 63: Hoare triple {45799#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {45799#true} is VALID [2020-07-18 03:59:13,900 INFO L280 TraceCheckUtils]: 64: Hoare triple {45799#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {45799#true} is VALID [2020-07-18 03:59:13,900 INFO L280 TraceCheckUtils]: 65: Hoare triple {45799#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {45799#true} is VALID [2020-07-18 03:59:13,900 INFO L280 TraceCheckUtils]: 66: Hoare triple {45799#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {45799#true} is VALID [2020-07-18 03:59:13,900 INFO L280 TraceCheckUtils]: 67: Hoare triple {45799#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {45799#true} is VALID [2020-07-18 03:59:13,901 INFO L280 TraceCheckUtils]: 68: Hoare triple {45799#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {45799#true} is VALID [2020-07-18 03:59:13,901 INFO L280 TraceCheckUtils]: 69: Hoare triple {45799#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {45799#true} is VALID [2020-07-18 03:59:13,901 INFO L280 TraceCheckUtils]: 70: Hoare triple {45799#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {45799#true} is VALID [2020-07-18 03:59:13,902 INFO L280 TraceCheckUtils]: 71: Hoare triple {45799#true} ~pumpRunning~0 := 0; {45799#true} is VALID [2020-07-18 03:59:13,902 INFO L280 TraceCheckUtils]: 72: Hoare triple {45799#true} ~systemActive~0 := 1; {45799#true} is VALID [2020-07-18 03:59:13,902 INFO L280 TraceCheckUtils]: 73: Hoare triple {45799#true} ~cleanupTimeShifts~0 := 4; {45799#true} is VALID [2020-07-18 03:59:13,903 INFO L280 TraceCheckUtils]: 74: Hoare triple {45799#true} ~waterLevel~0 := 1; {45799#true} is VALID [2020-07-18 03:59:13,903 INFO L280 TraceCheckUtils]: 75: Hoare triple {45799#true} ~methaneLevelCritical~0 := 0; {45799#true} is VALID [2020-07-18 03:59:13,903 INFO L280 TraceCheckUtils]: 76: Hoare triple {45799#true} ~head~0.base, ~head~0.offset := 0, 0; {45799#true} is VALID [2020-07-18 03:59:13,903 INFO L280 TraceCheckUtils]: 77: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:13,904 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {45799#true} {45799#true} #901#return; {45799#true} is VALID [2020-07-18 03:59:13,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:13,912 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:13,913 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45799#true} {45799#true} #815#return; {45799#true} is VALID [2020-07-18 03:59:13,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:13,915 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:13,916 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45799#true} {45799#true} #817#return; {45799#true} is VALID [2020-07-18 03:59:13,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:13,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~8; {45799#true} is VALID [2020-07-18 03:59:13,966 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~8 := 1; {45989#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 03:59:13,966 INFO L280 TraceCheckUtils]: 2: Hoare triple {45989#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:59:13,967 INFO L280 TraceCheckUtils]: 3: Hoare triple {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:59:13,968 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {45799#true} #819#return; {45889#(= |main_#t~ret24| 1)} is VALID [2020-07-18 03:59:13,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:13,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:13,971 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45799#true} {45799#true} #821#return; {45799#true} is VALID [2020-07-18 03:59:13,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:14,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:14,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:14,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:14,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-18 03:59:14,117 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-18 03:59:14,117 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-18 03:59:14,118 INFO L280 TraceCheckUtils]: 3: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:59:14,119 INFO L280 TraceCheckUtils]: 4: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:59:14,119 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-18 03:59:14,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~2; {45799#true} is VALID [2020-07-18 03:59:14,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} havoc ~tmp~3; {45799#true} is VALID [2020-07-18 03:59:14,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} havoc ~tmp___0~1; {45799#true} is VALID [2020-07-18 03:59:14,120 INFO L263 TraceCheckUtils]: 3: Hoare triple {45799#true} call #t~ret23 := isHighWaterSensorDry(); {45799#true} is VALID [2020-07-18 03:59:14,120 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-18 03:59:14,121 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-18 03:59:14,121 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-18 03:59:14,122 INFO L280 TraceCheckUtils]: 7: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:59:14,122 INFO L280 TraceCheckUtils]: 8: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:59:14,123 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-18 03:59:14,124 INFO L280 TraceCheckUtils]: 10: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-18 03:59:14,124 INFO L280 TraceCheckUtils]: 11: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 03:59:14,125 INFO L280 TraceCheckUtils]: 12: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 03:59:14,126 INFO L280 TraceCheckUtils]: 13: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {45800#false} is VALID [2020-07-18 03:59:14,126 INFO L280 TraceCheckUtils]: 14: Hoare triple {45800#false} ~tmp___0~1 := 1; {45800#false} is VALID [2020-07-18 03:59:14,126 INFO L280 TraceCheckUtils]: 15: Hoare triple {45800#false} ~retValue_acc~2 := ~tmp___0~1; {45800#false} is VALID [2020-07-18 03:59:14,126 INFO L280 TraceCheckUtils]: 16: Hoare triple {45800#false} #res := ~retValue_acc~2; {45800#false} is VALID [2020-07-18 03:59:14,126 INFO L280 TraceCheckUtils]: 17: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-18 03:59:14,127 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {45800#false} {45799#true} #857#return; {45800#false} is VALID [2020-07-18 03:59:14,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:14,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:14,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:14,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-18 03:59:14,139 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-18 03:59:14,139 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-18 03:59:14,139 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,139 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-18 03:59:14,140 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-18 03:59:14,140 INFO L263 TraceCheckUtils]: 1: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-18 03:59:14,140 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-18 03:59:14,140 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-18 03:59:14,141 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-18 03:59:14,141 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,141 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-18 03:59:14,141 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-18 03:59:14,141 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-18 03:59:14,142 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-18 03:59:14,142 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-18 03:59:14,142 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,142 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-18 03:59:14,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:14,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-18 03:59:14,145 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,146 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-18 03:59:14,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45799#true} is VALID [2020-07-18 03:59:14,146 INFO L263 TraceCheckUtils]: 1: Hoare triple {45799#true} call #t~ret5 := isMethaneAlarm(); {45799#true} is VALID [2020-07-18 03:59:14,146 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-18 03:59:14,146 INFO L263 TraceCheckUtils]: 3: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-18 03:59:14,147 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-18 03:59:14,147 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-18 03:59:14,147 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-18 03:59:14,147 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,147 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-18 03:59:14,148 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-18 03:59:14,148 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-18 03:59:14,148 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-18 03:59:14,148 INFO L280 TraceCheckUtils]: 12: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-18 03:59:14,148 INFO L280 TraceCheckUtils]: 13: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,149 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-18 03:59:14,149 INFO L280 TraceCheckUtils]: 15: Hoare triple {45799#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {45799#true} is VALID [2020-07-18 03:59:14,149 INFO L280 TraceCheckUtils]: 16: Hoare triple {45799#true} ~tmp~2 := #t~ret5; {45799#true} is VALID [2020-07-18 03:59:14,149 INFO L280 TraceCheckUtils]: 17: Hoare triple {45799#true} havoc #t~ret5; {45799#true} is VALID [2020-07-18 03:59:14,149 INFO L280 TraceCheckUtils]: 18: Hoare triple {45799#true} assume !(0 != ~tmp~2); {45799#true} is VALID [2020-07-18 03:59:14,150 INFO L263 TraceCheckUtils]: 19: Hoare triple {45799#true} call activatePump__wrappee__highWaterSensor(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:59:14,150 INFO L280 TraceCheckUtils]: 20: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-18 03:59:14,150 INFO L280 TraceCheckUtils]: 21: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,151 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-18 03:59:14,151 INFO L280 TraceCheckUtils]: 23: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,151 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {45799#true} {45800#false} #859#return; {45800#false} is VALID [2020-07-18 03:59:14,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-18 03:59:14,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume 0 == ~pumpRunning~0; {45799#true} is VALID [2020-07-18 03:59:14,152 INFO L263 TraceCheckUtils]: 2: Hoare triple {45799#true} call #t~ret4 := isHighWaterLevel(); {45799#true} is VALID [2020-07-18 03:59:14,152 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} havoc ~retValue_acc~2; {45799#true} is VALID [2020-07-18 03:59:14,152 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} havoc ~tmp~3; {45799#true} is VALID [2020-07-18 03:59:14,153 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} havoc ~tmp___0~1; {45799#true} is VALID [2020-07-18 03:59:14,153 INFO L263 TraceCheckUtils]: 6: Hoare triple {45799#true} call #t~ret23 := isHighWaterSensorDry(); {45799#true} is VALID [2020-07-18 03:59:14,153 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-18 03:59:14,153 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-18 03:59:14,154 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-18 03:59:14,154 INFO L280 TraceCheckUtils]: 10: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:59:14,155 INFO L280 TraceCheckUtils]: 11: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:59:14,156 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-18 03:59:14,156 INFO L280 TraceCheckUtils]: 13: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-18 03:59:14,157 INFO L280 TraceCheckUtils]: 14: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 03:59:14,157 INFO L280 TraceCheckUtils]: 15: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 03:59:14,158 INFO L280 TraceCheckUtils]: 16: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {45800#false} is VALID [2020-07-18 03:59:14,158 INFO L280 TraceCheckUtils]: 17: Hoare triple {45800#false} ~tmp___0~1 := 1; {45800#false} is VALID [2020-07-18 03:59:14,158 INFO L280 TraceCheckUtils]: 18: Hoare triple {45800#false} ~retValue_acc~2 := ~tmp___0~1; {45800#false} is VALID [2020-07-18 03:59:14,158 INFO L280 TraceCheckUtils]: 19: Hoare triple {45800#false} #res := ~retValue_acc~2; {45800#false} is VALID [2020-07-18 03:59:14,159 INFO L280 TraceCheckUtils]: 20: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-18 03:59:14,159 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {45800#false} {45799#true} #857#return; {45800#false} is VALID [2020-07-18 03:59:14,159 INFO L280 TraceCheckUtils]: 22: Hoare triple {45800#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {45800#false} is VALID [2020-07-18 03:59:14,159 INFO L280 TraceCheckUtils]: 23: Hoare triple {45800#false} ~tmp~1 := #t~ret4; {45800#false} is VALID [2020-07-18 03:59:14,159 INFO L280 TraceCheckUtils]: 24: Hoare triple {45800#false} havoc #t~ret4; {45800#false} is VALID [2020-07-18 03:59:14,160 INFO L280 TraceCheckUtils]: 25: Hoare triple {45800#false} assume 0 != ~tmp~1; {45800#false} is VALID [2020-07-18 03:59:14,160 INFO L263 TraceCheckUtils]: 26: Hoare triple {45800#false} call activatePump(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:59:14,160 INFO L280 TraceCheckUtils]: 27: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45799#true} is VALID [2020-07-18 03:59:14,160 INFO L263 TraceCheckUtils]: 28: Hoare triple {45799#true} call #t~ret5 := isMethaneAlarm(); {45799#true} is VALID [2020-07-18 03:59:14,160 INFO L280 TraceCheckUtils]: 29: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-18 03:59:14,161 INFO L263 TraceCheckUtils]: 30: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-18 03:59:14,161 INFO L280 TraceCheckUtils]: 31: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-18 03:59:14,161 INFO L280 TraceCheckUtils]: 32: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-18 03:59:14,161 INFO L280 TraceCheckUtils]: 33: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-18 03:59:14,161 INFO L280 TraceCheckUtils]: 34: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,161 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-18 03:59:14,162 INFO L280 TraceCheckUtils]: 36: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-18 03:59:14,162 INFO L280 TraceCheckUtils]: 37: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-18 03:59:14,162 INFO L280 TraceCheckUtils]: 38: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-18 03:59:14,162 INFO L280 TraceCheckUtils]: 39: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-18 03:59:14,162 INFO L280 TraceCheckUtils]: 40: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,163 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-18 03:59:14,163 INFO L280 TraceCheckUtils]: 42: Hoare triple {45799#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {45799#true} is VALID [2020-07-18 03:59:14,163 INFO L280 TraceCheckUtils]: 43: Hoare triple {45799#true} ~tmp~2 := #t~ret5; {45799#true} is VALID [2020-07-18 03:59:14,163 INFO L280 TraceCheckUtils]: 44: Hoare triple {45799#true} havoc #t~ret5; {45799#true} is VALID [2020-07-18 03:59:14,163 INFO L280 TraceCheckUtils]: 45: Hoare triple {45799#true} assume !(0 != ~tmp~2); {45799#true} is VALID [2020-07-18 03:59:14,164 INFO L263 TraceCheckUtils]: 46: Hoare triple {45799#true} call activatePump__wrappee__highWaterSensor(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:59:14,164 INFO L280 TraceCheckUtils]: 47: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-18 03:59:14,164 INFO L280 TraceCheckUtils]: 48: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,165 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-18 03:59:14,165 INFO L280 TraceCheckUtils]: 50: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,165 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {45799#true} {45800#false} #859#return; {45800#false} is VALID [2020-07-18 03:59:14,165 INFO L280 TraceCheckUtils]: 52: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-18 03:59:14,165 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {45800#false} {45799#true} #883#return; {45800#false} is VALID [2020-07-18 03:59:14,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:14,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:14,174 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-18 03:59:14,174 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-18 03:59:14,175 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-18 03:59:14,175 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,175 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45799#true} #809#return; {45799#true} is VALID [2020-07-18 03:59:14,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~tmp~8; {45799#true} is VALID [2020-07-18 03:59:14,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} havoc ~tmp___0~2; {45799#true} is VALID [2020-07-18 03:59:14,176 INFO L263 TraceCheckUtils]: 2: Hoare triple {45799#true} call #t~ret71 := getWaterLevel(); {45799#true} is VALID [2020-07-18 03:59:14,176 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-18 03:59:14,176 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-18 03:59:14,176 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-18 03:59:14,176 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,176 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {45799#true} {45799#true} #809#return; {45799#true} is VALID [2020-07-18 03:59:14,177 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {45799#true} is VALID [2020-07-18 03:59:14,177 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} ~tmp~8 := #t~ret71; {45799#true} is VALID [2020-07-18 03:59:14,177 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} havoc #t~ret71; {45799#true} is VALID [2020-07-18 03:59:14,177 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} assume !(0 == ~tmp~8); {45799#true} is VALID [2020-07-18 03:59:14,177 INFO L280 TraceCheckUtils]: 12: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,178 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {45799#true} {45800#false} #885#return; {45800#false} is VALID [2020-07-18 03:59:14,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {45991#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {45799#true} is VALID [2020-07-18 03:59:14,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume 0 != ~systemActive~0; {45799#true} is VALID [2020-07-18 03:59:14,179 INFO L263 TraceCheckUtils]: 2: Hoare triple {45799#true} call processEnvironment(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:59:14,179 INFO L280 TraceCheckUtils]: 3: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-18 03:59:14,179 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} assume 0 == ~pumpRunning~0; {45799#true} is VALID [2020-07-18 03:59:14,179 INFO L263 TraceCheckUtils]: 5: Hoare triple {45799#true} call #t~ret4 := isHighWaterLevel(); {45799#true} is VALID [2020-07-18 03:59:14,180 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} havoc ~retValue_acc~2; {45799#true} is VALID [2020-07-18 03:59:14,180 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} havoc ~tmp~3; {45799#true} is VALID [2020-07-18 03:59:14,180 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} havoc ~tmp___0~1; {45799#true} is VALID [2020-07-18 03:59:14,180 INFO L263 TraceCheckUtils]: 9: Hoare triple {45799#true} call #t~ret23 := isHighWaterSensorDry(); {45799#true} is VALID [2020-07-18 03:59:14,180 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-18 03:59:14,181 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-18 03:59:14,181 INFO L280 TraceCheckUtils]: 12: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-18 03:59:14,182 INFO L280 TraceCheckUtils]: 13: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:59:14,182 INFO L280 TraceCheckUtils]: 14: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:59:14,183 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-18 03:59:14,184 INFO L280 TraceCheckUtils]: 16: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-18 03:59:14,184 INFO L280 TraceCheckUtils]: 17: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 03:59:14,185 INFO L280 TraceCheckUtils]: 18: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 03:59:14,185 INFO L280 TraceCheckUtils]: 19: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {45800#false} is VALID [2020-07-18 03:59:14,185 INFO L280 TraceCheckUtils]: 20: Hoare triple {45800#false} ~tmp___0~1 := 1; {45800#false} is VALID [2020-07-18 03:59:14,186 INFO L280 TraceCheckUtils]: 21: Hoare triple {45800#false} ~retValue_acc~2 := ~tmp___0~1; {45800#false} is VALID [2020-07-18 03:59:14,186 INFO L280 TraceCheckUtils]: 22: Hoare triple {45800#false} #res := ~retValue_acc~2; {45800#false} is VALID [2020-07-18 03:59:14,186 INFO L280 TraceCheckUtils]: 23: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-18 03:59:14,186 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {45800#false} {45799#true} #857#return; {45800#false} is VALID [2020-07-18 03:59:14,186 INFO L280 TraceCheckUtils]: 25: Hoare triple {45800#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {45800#false} is VALID [2020-07-18 03:59:14,187 INFO L280 TraceCheckUtils]: 26: Hoare triple {45800#false} ~tmp~1 := #t~ret4; {45800#false} is VALID [2020-07-18 03:59:14,187 INFO L280 TraceCheckUtils]: 27: Hoare triple {45800#false} havoc #t~ret4; {45800#false} is VALID [2020-07-18 03:59:14,187 INFO L280 TraceCheckUtils]: 28: Hoare triple {45800#false} assume 0 != ~tmp~1; {45800#false} is VALID [2020-07-18 03:59:14,187 INFO L263 TraceCheckUtils]: 29: Hoare triple {45800#false} call activatePump(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:59:14,187 INFO L280 TraceCheckUtils]: 30: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45799#true} is VALID [2020-07-18 03:59:14,187 INFO L263 TraceCheckUtils]: 31: Hoare triple {45799#true} call #t~ret5 := isMethaneAlarm(); {45799#true} is VALID [2020-07-18 03:59:14,188 INFO L280 TraceCheckUtils]: 32: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-18 03:59:14,188 INFO L263 TraceCheckUtils]: 33: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-18 03:59:14,188 INFO L280 TraceCheckUtils]: 34: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-18 03:59:14,188 INFO L280 TraceCheckUtils]: 35: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-18 03:59:14,188 INFO L280 TraceCheckUtils]: 36: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-18 03:59:14,189 INFO L280 TraceCheckUtils]: 37: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,189 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-18 03:59:14,189 INFO L280 TraceCheckUtils]: 39: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-18 03:59:14,189 INFO L280 TraceCheckUtils]: 40: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-18 03:59:14,189 INFO L280 TraceCheckUtils]: 41: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-18 03:59:14,189 INFO L280 TraceCheckUtils]: 42: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-18 03:59:14,190 INFO L280 TraceCheckUtils]: 43: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,190 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-18 03:59:14,190 INFO L280 TraceCheckUtils]: 45: Hoare triple {45799#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {45799#true} is VALID [2020-07-18 03:59:14,190 INFO L280 TraceCheckUtils]: 46: Hoare triple {45799#true} ~tmp~2 := #t~ret5; {45799#true} is VALID [2020-07-18 03:59:14,190 INFO L280 TraceCheckUtils]: 47: Hoare triple {45799#true} havoc #t~ret5; {45799#true} is VALID [2020-07-18 03:59:14,190 INFO L280 TraceCheckUtils]: 48: Hoare triple {45799#true} assume !(0 != ~tmp~2); {45799#true} is VALID [2020-07-18 03:59:14,191 INFO L263 TraceCheckUtils]: 49: Hoare triple {45799#true} call activatePump__wrappee__highWaterSensor(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:59:14,191 INFO L280 TraceCheckUtils]: 50: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-18 03:59:14,191 INFO L280 TraceCheckUtils]: 51: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,192 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-18 03:59:14,192 INFO L280 TraceCheckUtils]: 53: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,192 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {45799#true} {45800#false} #859#return; {45800#false} is VALID [2020-07-18 03:59:14,192 INFO L280 TraceCheckUtils]: 55: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-18 03:59:14,192 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {45800#false} {45799#true} #883#return; {45800#false} is VALID [2020-07-18 03:59:14,193 INFO L263 TraceCheckUtils]: 57: Hoare triple {45800#false} call __utac_acc__Specification4_spec__1(); {45799#true} is VALID [2020-07-18 03:59:14,193 INFO L280 TraceCheckUtils]: 58: Hoare triple {45799#true} havoc ~tmp~8; {45799#true} is VALID [2020-07-18 03:59:14,193 INFO L280 TraceCheckUtils]: 59: Hoare triple {45799#true} havoc ~tmp___0~2; {45799#true} is VALID [2020-07-18 03:59:14,193 INFO L263 TraceCheckUtils]: 60: Hoare triple {45799#true} call #t~ret71 := getWaterLevel(); {45799#true} is VALID [2020-07-18 03:59:14,193 INFO L280 TraceCheckUtils]: 61: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-18 03:59:14,193 INFO L280 TraceCheckUtils]: 62: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-18 03:59:14,194 INFO L280 TraceCheckUtils]: 63: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-18 03:59:14,194 INFO L280 TraceCheckUtils]: 64: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,194 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {45799#true} {45799#true} #809#return; {45799#true} is VALID [2020-07-18 03:59:14,194 INFO L280 TraceCheckUtils]: 66: Hoare triple {45799#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {45799#true} is VALID [2020-07-18 03:59:14,194 INFO L280 TraceCheckUtils]: 67: Hoare triple {45799#true} ~tmp~8 := #t~ret71; {45799#true} is VALID [2020-07-18 03:59:14,195 INFO L280 TraceCheckUtils]: 68: Hoare triple {45799#true} havoc #t~ret71; {45799#true} is VALID [2020-07-18 03:59:14,195 INFO L280 TraceCheckUtils]: 69: Hoare triple {45799#true} assume !(0 == ~tmp~8); {45799#true} is VALID [2020-07-18 03:59:14,195 INFO L280 TraceCheckUtils]: 70: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,195 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {45799#true} {45800#false} #885#return; {45800#false} is VALID [2020-07-18 03:59:14,195 INFO L280 TraceCheckUtils]: 72: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-18 03:59:14,195 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {45800#false} {45799#true} #871#return; {45800#false} is VALID [2020-07-18 03:59:14,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:14,218 INFO L280 TraceCheckUtils]: 0: Hoare triple {46141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {45799#true} is VALID [2020-07-18 03:59:14,218 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~waterLevel~0 := ~waterLevel~0 - 1; {45799#true} is VALID [2020-07-18 03:59:14,219 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,219 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {45799#true} {45800#false} #881#return; {45800#false} is VALID [2020-07-18 03:59:14,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:14,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:14,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,224 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45799#true} {45799#true} #863#return; {45799#true} is VALID [2020-07-18 03:59:14,224 INFO L280 TraceCheckUtils]: 0: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-18 03:59:14,224 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume !(0 == ~pumpRunning~0); {45799#true} is VALID [2020-07-18 03:59:14,224 INFO L263 TraceCheckUtils]: 2: Hoare triple {45799#true} call processEnvironment__wrappee__base(); {45799#true} is VALID [2020-07-18 03:59:14,224 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,224 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45799#true} #863#return; {45799#true} is VALID [2020-07-18 03:59:14,225 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,225 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {45799#true} {45800#false} #883#return; {45800#false} is VALID [2020-07-18 03:59:14,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:14,227 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-18 03:59:14,227 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-18 03:59:14,228 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-18 03:59:14,228 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,228 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45800#false} #809#return; {45800#false} is VALID [2020-07-18 03:59:14,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:14,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~1; {45799#true} is VALID [2020-07-18 03:59:14,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~1 := ~pumpRunning~0; {45799#true} is VALID [2020-07-18 03:59:14,231 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #res := ~retValue_acc~1; {45799#true} is VALID [2020-07-18 03:59:14,231 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,231 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45800#false} #811#return; {45800#false} is VALID [2020-07-18 03:59:14,236 INFO L263 TraceCheckUtils]: 0: Hoare triple {45799#true} call ULTIMATE.init(); {45988#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 03:59:14,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {45988#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {45799#true} is VALID [2020-07-18 03:59:14,236 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #valid := #valid[0 := 0]; {45799#true} is VALID [2020-07-18 03:59:14,237 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume 0 < #StackHeapBarrier; {45799#true} is VALID [2020-07-18 03:59:14,237 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {45799#true} is VALID [2020-07-18 03:59:14,237 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {45799#true} is VALID [2020-07-18 03:59:14,237 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {45799#true} is VALID [2020-07-18 03:59:14,237 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {45799#true} is VALID [2020-07-18 03:59:14,237 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {45799#true} is VALID [2020-07-18 03:59:14,238 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {45799#true} is VALID [2020-07-18 03:59:14,238 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {45799#true} is VALID [2020-07-18 03:59:14,238 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {45799#true} is VALID [2020-07-18 03:59:14,238 INFO L280 TraceCheckUtils]: 12: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {45799#true} is VALID [2020-07-18 03:59:14,238 INFO L280 TraceCheckUtils]: 13: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {45799#true} is VALID [2020-07-18 03:59:14,239 INFO L280 TraceCheckUtils]: 14: Hoare triple {45799#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {45799#true} is VALID [2020-07-18 03:59:14,239 INFO L280 TraceCheckUtils]: 15: Hoare triple {45799#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {45799#true} is VALID [2020-07-18 03:59:14,239 INFO L280 TraceCheckUtils]: 16: Hoare triple {45799#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {45799#true} is VALID [2020-07-18 03:59:14,239 INFO L280 TraceCheckUtils]: 17: Hoare triple {45799#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {45799#true} is VALID [2020-07-18 03:59:14,239 INFO L280 TraceCheckUtils]: 18: Hoare triple {45799#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {45799#true} is VALID [2020-07-18 03:59:14,239 INFO L280 TraceCheckUtils]: 19: Hoare triple {45799#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {45799#true} is VALID [2020-07-18 03:59:14,240 INFO L280 TraceCheckUtils]: 20: Hoare triple {45799#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {45799#true} is VALID [2020-07-18 03:59:14,240 INFO L280 TraceCheckUtils]: 21: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {45799#true} is VALID [2020-07-18 03:59:14,240 INFO L280 TraceCheckUtils]: 22: Hoare triple {45799#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {45799#true} is VALID [2020-07-18 03:59:14,240 INFO L280 TraceCheckUtils]: 23: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {45799#true} is VALID [2020-07-18 03:59:14,240 INFO L280 TraceCheckUtils]: 24: Hoare triple {45799#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {45799#true} is VALID [2020-07-18 03:59:14,240 INFO L280 TraceCheckUtils]: 25: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {45799#true} is VALID [2020-07-18 03:59:14,241 INFO L280 TraceCheckUtils]: 26: Hoare triple {45799#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {45799#true} is VALID [2020-07-18 03:59:14,241 INFO L280 TraceCheckUtils]: 27: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {45799#true} is VALID [2020-07-18 03:59:14,241 INFO L280 TraceCheckUtils]: 28: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {45799#true} is VALID [2020-07-18 03:59:14,241 INFO L280 TraceCheckUtils]: 29: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {45799#true} is VALID [2020-07-18 03:59:14,241 INFO L280 TraceCheckUtils]: 30: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {45799#true} is VALID [2020-07-18 03:59:14,241 INFO L280 TraceCheckUtils]: 31: Hoare triple {45799#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {45799#true} is VALID [2020-07-18 03:59:14,242 INFO L280 TraceCheckUtils]: 32: Hoare triple {45799#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {45799#true} is VALID [2020-07-18 03:59:14,242 INFO L280 TraceCheckUtils]: 33: Hoare triple {45799#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {45799#true} is VALID [2020-07-18 03:59:14,242 INFO L280 TraceCheckUtils]: 34: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {45799#true} is VALID [2020-07-18 03:59:14,242 INFO L280 TraceCheckUtils]: 35: Hoare triple {45799#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {45799#true} is VALID [2020-07-18 03:59:14,242 INFO L280 TraceCheckUtils]: 36: Hoare triple {45799#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {45799#true} is VALID [2020-07-18 03:59:14,242 INFO L280 TraceCheckUtils]: 37: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {45799#true} is VALID [2020-07-18 03:59:14,242 INFO L280 TraceCheckUtils]: 38: Hoare triple {45799#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {45799#true} is VALID [2020-07-18 03:59:14,243 INFO L280 TraceCheckUtils]: 39: Hoare triple {45799#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {45799#true} is VALID [2020-07-18 03:59:14,243 INFO L280 TraceCheckUtils]: 40: Hoare triple {45799#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {45799#true} is VALID [2020-07-18 03:59:14,243 INFO L280 TraceCheckUtils]: 41: Hoare triple {45799#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {45799#true} is VALID [2020-07-18 03:59:14,243 INFO L280 TraceCheckUtils]: 42: Hoare triple {45799#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {45799#true} is VALID [2020-07-18 03:59:14,243 INFO L280 TraceCheckUtils]: 43: Hoare triple {45799#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {45799#true} is VALID [2020-07-18 03:59:14,243 INFO L280 TraceCheckUtils]: 44: Hoare triple {45799#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {45799#true} is VALID [2020-07-18 03:59:14,244 INFO L280 TraceCheckUtils]: 45: Hoare triple {45799#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {45799#true} is VALID [2020-07-18 03:59:14,244 INFO L280 TraceCheckUtils]: 46: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {45799#true} is VALID [2020-07-18 03:59:14,244 INFO L280 TraceCheckUtils]: 47: Hoare triple {45799#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {45799#true} is VALID [2020-07-18 03:59:14,244 INFO L280 TraceCheckUtils]: 48: Hoare triple {45799#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {45799#true} is VALID [2020-07-18 03:59:14,244 INFO L280 TraceCheckUtils]: 49: Hoare triple {45799#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {45799#true} is VALID [2020-07-18 03:59:14,244 INFO L280 TraceCheckUtils]: 50: Hoare triple {45799#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {45799#true} is VALID [2020-07-18 03:59:14,245 INFO L280 TraceCheckUtils]: 51: Hoare triple {45799#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {45799#true} is VALID [2020-07-18 03:59:14,245 INFO L280 TraceCheckUtils]: 52: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {45799#true} is VALID [2020-07-18 03:59:14,245 INFO L280 TraceCheckUtils]: 53: Hoare triple {45799#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {45799#true} is VALID [2020-07-18 03:59:14,245 INFO L280 TraceCheckUtils]: 54: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {45799#true} is VALID [2020-07-18 03:59:14,245 INFO L280 TraceCheckUtils]: 55: Hoare triple {45799#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {45799#true} is VALID [2020-07-18 03:59:14,245 INFO L280 TraceCheckUtils]: 56: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {45799#true} is VALID [2020-07-18 03:59:14,246 INFO L280 TraceCheckUtils]: 57: Hoare triple {45799#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {45799#true} is VALID [2020-07-18 03:59:14,246 INFO L280 TraceCheckUtils]: 58: Hoare triple {45799#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {45799#true} is VALID [2020-07-18 03:59:14,246 INFO L280 TraceCheckUtils]: 59: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {45799#true} is VALID [2020-07-18 03:59:14,246 INFO L280 TraceCheckUtils]: 60: Hoare triple {45799#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {45799#true} is VALID [2020-07-18 03:59:14,246 INFO L280 TraceCheckUtils]: 61: Hoare triple {45799#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {45799#true} is VALID [2020-07-18 03:59:14,246 INFO L280 TraceCheckUtils]: 62: Hoare triple {45799#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {45799#true} is VALID [2020-07-18 03:59:14,247 INFO L280 TraceCheckUtils]: 63: Hoare triple {45799#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {45799#true} is VALID [2020-07-18 03:59:14,247 INFO L280 TraceCheckUtils]: 64: Hoare triple {45799#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {45799#true} is VALID [2020-07-18 03:59:14,247 INFO L280 TraceCheckUtils]: 65: Hoare triple {45799#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {45799#true} is VALID [2020-07-18 03:59:14,247 INFO L280 TraceCheckUtils]: 66: Hoare triple {45799#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {45799#true} is VALID [2020-07-18 03:59:14,247 INFO L280 TraceCheckUtils]: 67: Hoare triple {45799#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {45799#true} is VALID [2020-07-18 03:59:14,247 INFO L280 TraceCheckUtils]: 68: Hoare triple {45799#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {45799#true} is VALID [2020-07-18 03:59:14,247 INFO L280 TraceCheckUtils]: 69: Hoare triple {45799#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {45799#true} is VALID [2020-07-18 03:59:14,248 INFO L280 TraceCheckUtils]: 70: Hoare triple {45799#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {45799#true} is VALID [2020-07-18 03:59:14,248 INFO L280 TraceCheckUtils]: 71: Hoare triple {45799#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {45799#true} is VALID [2020-07-18 03:59:14,248 INFO L280 TraceCheckUtils]: 72: Hoare triple {45799#true} ~pumpRunning~0 := 0; {45799#true} is VALID [2020-07-18 03:59:14,248 INFO L280 TraceCheckUtils]: 73: Hoare triple {45799#true} ~systemActive~0 := 1; {45799#true} is VALID [2020-07-18 03:59:14,248 INFO L280 TraceCheckUtils]: 74: Hoare triple {45799#true} ~cleanupTimeShifts~0 := 4; {45799#true} is VALID [2020-07-18 03:59:14,248 INFO L280 TraceCheckUtils]: 75: Hoare triple {45799#true} ~waterLevel~0 := 1; {45799#true} is VALID [2020-07-18 03:59:14,249 INFO L280 TraceCheckUtils]: 76: Hoare triple {45799#true} ~methaneLevelCritical~0 := 0; {45799#true} is VALID [2020-07-18 03:59:14,249 INFO L280 TraceCheckUtils]: 77: Hoare triple {45799#true} ~head~0.base, ~head~0.offset := 0, 0; {45799#true} is VALID [2020-07-18 03:59:14,249 INFO L280 TraceCheckUtils]: 78: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,249 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {45799#true} {45799#true} #901#return; {45799#true} is VALID [2020-07-18 03:59:14,249 INFO L263 TraceCheckUtils]: 80: Hoare triple {45799#true} call #t~ret73 := main(); {45799#true} is VALID [2020-07-18 03:59:14,250 INFO L280 TraceCheckUtils]: 81: Hoare triple {45799#true} havoc ~retValue_acc~3; {45799#true} is VALID [2020-07-18 03:59:14,250 INFO L280 TraceCheckUtils]: 82: Hoare triple {45799#true} havoc ~tmp~4; {45799#true} is VALID [2020-07-18 03:59:14,250 INFO L263 TraceCheckUtils]: 83: Hoare triple {45799#true} call select_helpers(); {45799#true} is VALID [2020-07-18 03:59:14,250 INFO L280 TraceCheckUtils]: 84: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,250 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {45799#true} {45799#true} #815#return; {45799#true} is VALID [2020-07-18 03:59:14,250 INFO L263 TraceCheckUtils]: 86: Hoare triple {45799#true} call select_features(); {45799#true} is VALID [2020-07-18 03:59:14,251 INFO L280 TraceCheckUtils]: 87: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,251 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {45799#true} {45799#true} #817#return; {45799#true} is VALID [2020-07-18 03:59:14,251 INFO L263 TraceCheckUtils]: 89: Hoare triple {45799#true} call #t~ret24 := valid_product(); {45799#true} is VALID [2020-07-18 03:59:14,251 INFO L280 TraceCheckUtils]: 90: Hoare triple {45799#true} havoc ~retValue_acc~8; {45799#true} is VALID [2020-07-18 03:59:14,252 INFO L280 TraceCheckUtils]: 91: Hoare triple {45799#true} ~retValue_acc~8 := 1; {45989#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 03:59:14,253 INFO L280 TraceCheckUtils]: 92: Hoare triple {45989#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:59:14,253 INFO L280 TraceCheckUtils]: 93: Hoare triple {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:59:14,254 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {45799#true} #819#return; {45889#(= |main_#t~ret24| 1)} is VALID [2020-07-18 03:59:14,255 INFO L280 TraceCheckUtils]: 95: Hoare triple {45889#(= |main_#t~ret24| 1)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {45889#(= |main_#t~ret24| 1)} is VALID [2020-07-18 03:59:14,255 INFO L280 TraceCheckUtils]: 96: Hoare triple {45889#(= |main_#t~ret24| 1)} ~tmp~4 := #t~ret24; {45890#(= 1 main_~tmp~4)} is VALID [2020-07-18 03:59:14,256 INFO L280 TraceCheckUtils]: 97: Hoare triple {45890#(= 1 main_~tmp~4)} havoc #t~ret24; {45890#(= 1 main_~tmp~4)} is VALID [2020-07-18 03:59:14,256 INFO L280 TraceCheckUtils]: 98: Hoare triple {45890#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {45799#true} is VALID [2020-07-18 03:59:14,256 INFO L263 TraceCheckUtils]: 99: Hoare triple {45799#true} call setup(); {45799#true} is VALID [2020-07-18 03:59:14,256 INFO L280 TraceCheckUtils]: 100: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,256 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {45799#true} {45799#true} #821#return; {45799#true} is VALID [2020-07-18 03:59:14,257 INFO L263 TraceCheckUtils]: 102: Hoare triple {45799#true} call runTest(); {45799#true} is VALID [2020-07-18 03:59:14,257 INFO L263 TraceCheckUtils]: 103: Hoare triple {45799#true} call test(); {45799#true} is VALID [2020-07-18 03:59:14,257 INFO L280 TraceCheckUtils]: 104: Hoare triple {45799#true} havoc ~splverifierCounter~0; {45799#true} is VALID [2020-07-18 03:59:14,257 INFO L280 TraceCheckUtils]: 105: Hoare triple {45799#true} havoc ~tmp~0; {45799#true} is VALID [2020-07-18 03:59:14,257 INFO L280 TraceCheckUtils]: 106: Hoare triple {45799#true} havoc ~tmp___0~0; {45799#true} is VALID [2020-07-18 03:59:14,257 INFO L280 TraceCheckUtils]: 107: Hoare triple {45799#true} havoc ~tmp___1~0; {45799#true} is VALID [2020-07-18 03:59:14,258 INFO L280 TraceCheckUtils]: 108: Hoare triple {45799#true} havoc ~tmp___2~0; {45799#true} is VALID [2020-07-18 03:59:14,258 INFO L280 TraceCheckUtils]: 109: Hoare triple {45799#true} ~splverifierCounter~0 := 0; {45799#true} is VALID [2020-07-18 03:59:14,258 INFO L280 TraceCheckUtils]: 110: Hoare triple {45799#true} assume !false; {45799#true} is VALID [2020-07-18 03:59:14,258 INFO L280 TraceCheckUtils]: 111: Hoare triple {45799#true} assume ~splverifierCounter~0 < 4; {45799#true} is VALID [2020-07-18 03:59:14,258 INFO L280 TraceCheckUtils]: 112: Hoare triple {45799#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {45799#true} is VALID [2020-07-18 03:59:14,259 INFO L280 TraceCheckUtils]: 113: Hoare triple {45799#true} ~tmp~0 := #t~nondet0; {45799#true} is VALID [2020-07-18 03:59:14,259 INFO L280 TraceCheckUtils]: 114: Hoare triple {45799#true} havoc #t~nondet0; {45799#true} is VALID [2020-07-18 03:59:14,259 INFO L280 TraceCheckUtils]: 115: Hoare triple {45799#true} assume !(0 != ~tmp~0); {45799#true} is VALID [2020-07-18 03:59:14,259 INFO L280 TraceCheckUtils]: 116: Hoare triple {45799#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {45799#true} is VALID [2020-07-18 03:59:14,259 INFO L280 TraceCheckUtils]: 117: Hoare triple {45799#true} ~tmp___0~0 := #t~nondet1; {45799#true} is VALID [2020-07-18 03:59:14,259 INFO L280 TraceCheckUtils]: 118: Hoare triple {45799#true} havoc #t~nondet1; {45799#true} is VALID [2020-07-18 03:59:14,260 INFO L280 TraceCheckUtils]: 119: Hoare triple {45799#true} assume !(0 != ~tmp___0~0); {45799#true} is VALID [2020-07-18 03:59:14,260 INFO L280 TraceCheckUtils]: 120: Hoare triple {45799#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {45799#true} is VALID [2020-07-18 03:59:14,260 INFO L280 TraceCheckUtils]: 121: Hoare triple {45799#true} ~tmp___2~0 := #t~nondet2; {45799#true} is VALID [2020-07-18 03:59:14,260 INFO L280 TraceCheckUtils]: 122: Hoare triple {45799#true} havoc #t~nondet2; {45799#true} is VALID [2020-07-18 03:59:14,260 INFO L280 TraceCheckUtils]: 123: Hoare triple {45799#true} assume 0 != ~tmp___2~0; {45799#true} is VALID [2020-07-18 03:59:14,261 INFO L263 TraceCheckUtils]: 124: Hoare triple {45799#true} call timeShift(); {45991#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 03:59:14,261 INFO L280 TraceCheckUtils]: 125: Hoare triple {45991#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {45799#true} is VALID [2020-07-18 03:59:14,261 INFO L280 TraceCheckUtils]: 126: Hoare triple {45799#true} assume 0 != ~systemActive~0; {45799#true} is VALID [2020-07-18 03:59:14,262 INFO L263 TraceCheckUtils]: 127: Hoare triple {45799#true} call processEnvironment(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:59:14,262 INFO L280 TraceCheckUtils]: 128: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-18 03:59:14,262 INFO L280 TraceCheckUtils]: 129: Hoare triple {45799#true} assume 0 == ~pumpRunning~0; {45799#true} is VALID [2020-07-18 03:59:14,263 INFO L263 TraceCheckUtils]: 130: Hoare triple {45799#true} call #t~ret4 := isHighWaterLevel(); {45799#true} is VALID [2020-07-18 03:59:14,263 INFO L280 TraceCheckUtils]: 131: Hoare triple {45799#true} havoc ~retValue_acc~2; {45799#true} is VALID [2020-07-18 03:59:14,263 INFO L280 TraceCheckUtils]: 132: Hoare triple {45799#true} havoc ~tmp~3; {45799#true} is VALID [2020-07-18 03:59:14,263 INFO L280 TraceCheckUtils]: 133: Hoare triple {45799#true} havoc ~tmp___0~1; {45799#true} is VALID [2020-07-18 03:59:14,263 INFO L263 TraceCheckUtils]: 134: Hoare triple {45799#true} call #t~ret23 := isHighWaterSensorDry(); {45799#true} is VALID [2020-07-18 03:59:14,263 INFO L280 TraceCheckUtils]: 135: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-18 03:59:14,264 INFO L280 TraceCheckUtils]: 136: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-18 03:59:14,264 INFO L280 TraceCheckUtils]: 137: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-18 03:59:14,265 INFO L280 TraceCheckUtils]: 138: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:59:14,265 INFO L280 TraceCheckUtils]: 139: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:59:14,266 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-18 03:59:14,267 INFO L280 TraceCheckUtils]: 141: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-18 03:59:14,267 INFO L280 TraceCheckUtils]: 142: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 03:59:14,268 INFO L280 TraceCheckUtils]: 143: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 03:59:14,268 INFO L280 TraceCheckUtils]: 144: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {45800#false} is VALID [2020-07-18 03:59:14,268 INFO L280 TraceCheckUtils]: 145: Hoare triple {45800#false} ~tmp___0~1 := 1; {45800#false} is VALID [2020-07-18 03:59:14,269 INFO L280 TraceCheckUtils]: 146: Hoare triple {45800#false} ~retValue_acc~2 := ~tmp___0~1; {45800#false} is VALID [2020-07-18 03:59:14,269 INFO L280 TraceCheckUtils]: 147: Hoare triple {45800#false} #res := ~retValue_acc~2; {45800#false} is VALID [2020-07-18 03:59:14,269 INFO L280 TraceCheckUtils]: 148: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-18 03:59:14,269 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {45800#false} {45799#true} #857#return; {45800#false} is VALID [2020-07-18 03:59:14,269 INFO L280 TraceCheckUtils]: 150: Hoare triple {45800#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {45800#false} is VALID [2020-07-18 03:59:14,269 INFO L280 TraceCheckUtils]: 151: Hoare triple {45800#false} ~tmp~1 := #t~ret4; {45800#false} is VALID [2020-07-18 03:59:14,270 INFO L280 TraceCheckUtils]: 152: Hoare triple {45800#false} havoc #t~ret4; {45800#false} is VALID [2020-07-18 03:59:14,270 INFO L280 TraceCheckUtils]: 153: Hoare triple {45800#false} assume 0 != ~tmp~1; {45800#false} is VALID [2020-07-18 03:59:14,270 INFO L263 TraceCheckUtils]: 154: Hoare triple {45800#false} call activatePump(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:59:14,270 INFO L280 TraceCheckUtils]: 155: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45799#true} is VALID [2020-07-18 03:59:14,270 INFO L263 TraceCheckUtils]: 156: Hoare triple {45799#true} call #t~ret5 := isMethaneAlarm(); {45799#true} is VALID [2020-07-18 03:59:14,270 INFO L280 TraceCheckUtils]: 157: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-18 03:59:14,271 INFO L263 TraceCheckUtils]: 158: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-18 03:59:14,271 INFO L280 TraceCheckUtils]: 159: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-18 03:59:14,271 INFO L280 TraceCheckUtils]: 160: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-18 03:59:14,271 INFO L280 TraceCheckUtils]: 161: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-18 03:59:14,271 INFO L280 TraceCheckUtils]: 162: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,271 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-18 03:59:14,272 INFO L280 TraceCheckUtils]: 164: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-18 03:59:14,272 INFO L280 TraceCheckUtils]: 165: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-18 03:59:14,272 INFO L280 TraceCheckUtils]: 166: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-18 03:59:14,272 INFO L280 TraceCheckUtils]: 167: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-18 03:59:14,272 INFO L280 TraceCheckUtils]: 168: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,272 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-18 03:59:14,273 INFO L280 TraceCheckUtils]: 170: Hoare triple {45799#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {45799#true} is VALID [2020-07-18 03:59:14,273 INFO L280 TraceCheckUtils]: 171: Hoare triple {45799#true} ~tmp~2 := #t~ret5; {45799#true} is VALID [2020-07-18 03:59:14,273 INFO L280 TraceCheckUtils]: 172: Hoare triple {45799#true} havoc #t~ret5; {45799#true} is VALID [2020-07-18 03:59:14,273 INFO L280 TraceCheckUtils]: 173: Hoare triple {45799#true} assume !(0 != ~tmp~2); {45799#true} is VALID [2020-07-18 03:59:14,274 INFO L263 TraceCheckUtils]: 174: Hoare triple {45799#true} call activatePump__wrappee__highWaterSensor(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:59:14,274 INFO L280 TraceCheckUtils]: 175: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-18 03:59:14,274 INFO L280 TraceCheckUtils]: 176: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,274 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-18 03:59:14,275 INFO L280 TraceCheckUtils]: 178: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,275 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {45799#true} {45800#false} #859#return; {45800#false} is VALID [2020-07-18 03:59:14,275 INFO L280 TraceCheckUtils]: 180: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-18 03:59:14,275 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {45800#false} {45799#true} #883#return; {45800#false} is VALID [2020-07-18 03:59:14,275 INFO L263 TraceCheckUtils]: 182: Hoare triple {45800#false} call __utac_acc__Specification4_spec__1(); {45799#true} is VALID [2020-07-18 03:59:14,275 INFO L280 TraceCheckUtils]: 183: Hoare triple {45799#true} havoc ~tmp~8; {45799#true} is VALID [2020-07-18 03:59:14,275 INFO L280 TraceCheckUtils]: 184: Hoare triple {45799#true} havoc ~tmp___0~2; {45799#true} is VALID [2020-07-18 03:59:14,276 INFO L263 TraceCheckUtils]: 185: Hoare triple {45799#true} call #t~ret71 := getWaterLevel(); {45799#true} is VALID [2020-07-18 03:59:14,276 INFO L280 TraceCheckUtils]: 186: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-18 03:59:14,276 INFO L280 TraceCheckUtils]: 187: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-18 03:59:14,276 INFO L280 TraceCheckUtils]: 188: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-18 03:59:14,276 INFO L280 TraceCheckUtils]: 189: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,276 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {45799#true} {45799#true} #809#return; {45799#true} is VALID [2020-07-18 03:59:14,277 INFO L280 TraceCheckUtils]: 191: Hoare triple {45799#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {45799#true} is VALID [2020-07-18 03:59:14,277 INFO L280 TraceCheckUtils]: 192: Hoare triple {45799#true} ~tmp~8 := #t~ret71; {45799#true} is VALID [2020-07-18 03:59:14,277 INFO L280 TraceCheckUtils]: 193: Hoare triple {45799#true} havoc #t~ret71; {45799#true} is VALID [2020-07-18 03:59:14,277 INFO L280 TraceCheckUtils]: 194: Hoare triple {45799#true} assume !(0 == ~tmp~8); {45799#true} is VALID [2020-07-18 03:59:14,277 INFO L280 TraceCheckUtils]: 195: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,277 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {45799#true} {45800#false} #885#return; {45800#false} is VALID [2020-07-18 03:59:14,278 INFO L280 TraceCheckUtils]: 197: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-18 03:59:14,278 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {45800#false} {45799#true} #871#return; {45800#false} is VALID [2020-07-18 03:59:14,278 INFO L280 TraceCheckUtils]: 199: Hoare triple {45800#false} assume !false; {45800#false} is VALID [2020-07-18 03:59:14,278 INFO L280 TraceCheckUtils]: 200: Hoare triple {45800#false} assume ~splverifierCounter~0 < 4; {45800#false} is VALID [2020-07-18 03:59:14,278 INFO L280 TraceCheckUtils]: 201: Hoare triple {45800#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {45800#false} is VALID [2020-07-18 03:59:14,278 INFO L280 TraceCheckUtils]: 202: Hoare triple {45800#false} ~tmp~0 := #t~nondet0; {45800#false} is VALID [2020-07-18 03:59:14,279 INFO L280 TraceCheckUtils]: 203: Hoare triple {45800#false} havoc #t~nondet0; {45800#false} is VALID [2020-07-18 03:59:14,279 INFO L280 TraceCheckUtils]: 204: Hoare triple {45800#false} assume !(0 != ~tmp~0); {45800#false} is VALID [2020-07-18 03:59:14,279 INFO L280 TraceCheckUtils]: 205: Hoare triple {45800#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {45800#false} is VALID [2020-07-18 03:59:14,279 INFO L280 TraceCheckUtils]: 206: Hoare triple {45800#false} ~tmp___0~0 := #t~nondet1; {45800#false} is VALID [2020-07-18 03:59:14,279 INFO L280 TraceCheckUtils]: 207: Hoare triple {45800#false} havoc #t~nondet1; {45800#false} is VALID [2020-07-18 03:59:14,279 INFO L280 TraceCheckUtils]: 208: Hoare triple {45800#false} assume !(0 != ~tmp___0~0); {45800#false} is VALID [2020-07-18 03:59:14,280 INFO L280 TraceCheckUtils]: 209: Hoare triple {45800#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {45800#false} is VALID [2020-07-18 03:59:14,280 INFO L280 TraceCheckUtils]: 210: Hoare triple {45800#false} ~tmp___2~0 := #t~nondet2; {45800#false} is VALID [2020-07-18 03:59:14,280 INFO L280 TraceCheckUtils]: 211: Hoare triple {45800#false} havoc #t~nondet2; {45800#false} is VALID [2020-07-18 03:59:14,280 INFO L280 TraceCheckUtils]: 212: Hoare triple {45800#false} assume 0 != ~tmp___2~0; {45800#false} is VALID [2020-07-18 03:59:14,280 INFO L263 TraceCheckUtils]: 213: Hoare triple {45800#false} call timeShift(); {45800#false} is VALID [2020-07-18 03:59:14,280 INFO L280 TraceCheckUtils]: 214: Hoare triple {45800#false} assume 0 != ~pumpRunning~0; {45800#false} is VALID [2020-07-18 03:59:14,281 INFO L263 TraceCheckUtils]: 215: Hoare triple {45800#false} call lowerWaterLevel(); {46141#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:59:14,281 INFO L280 TraceCheckUtils]: 216: Hoare triple {46141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {45799#true} is VALID [2020-07-18 03:59:14,281 INFO L280 TraceCheckUtils]: 217: Hoare triple {45799#true} ~waterLevel~0 := ~waterLevel~0 - 1; {45799#true} is VALID [2020-07-18 03:59:14,281 INFO L280 TraceCheckUtils]: 218: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,281 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {45799#true} {45800#false} #881#return; {45800#false} is VALID [2020-07-18 03:59:14,281 INFO L280 TraceCheckUtils]: 220: Hoare triple {45800#false} assume 0 != ~systemActive~0; {45800#false} is VALID [2020-07-18 03:59:14,282 INFO L263 TraceCheckUtils]: 221: Hoare triple {45800#false} call processEnvironment(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:59:14,282 INFO L280 TraceCheckUtils]: 222: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-18 03:59:14,282 INFO L280 TraceCheckUtils]: 223: Hoare triple {45799#true} assume !(0 == ~pumpRunning~0); {45799#true} is VALID [2020-07-18 03:59:14,282 INFO L263 TraceCheckUtils]: 224: Hoare triple {45799#true} call processEnvironment__wrappee__base(); {45799#true} is VALID [2020-07-18 03:59:14,282 INFO L280 TraceCheckUtils]: 225: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,282 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {45799#true} {45799#true} #863#return; {45799#true} is VALID [2020-07-18 03:59:14,283 INFO L280 TraceCheckUtils]: 227: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,283 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {45799#true} {45800#false} #883#return; {45800#false} is VALID [2020-07-18 03:59:14,283 INFO L263 TraceCheckUtils]: 229: Hoare triple {45800#false} call __utac_acc__Specification4_spec__1(); {45800#false} is VALID [2020-07-18 03:59:14,283 INFO L280 TraceCheckUtils]: 230: Hoare triple {45800#false} havoc ~tmp~8; {45800#false} is VALID [2020-07-18 03:59:14,283 INFO L280 TraceCheckUtils]: 231: Hoare triple {45800#false} havoc ~tmp___0~2; {45800#false} is VALID [2020-07-18 03:59:14,284 INFO L263 TraceCheckUtils]: 232: Hoare triple {45800#false} call #t~ret71 := getWaterLevel(); {45799#true} is VALID [2020-07-18 03:59:14,284 INFO L280 TraceCheckUtils]: 233: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-18 03:59:14,284 INFO L280 TraceCheckUtils]: 234: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-18 03:59:14,284 INFO L280 TraceCheckUtils]: 235: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-18 03:59:14,284 INFO L280 TraceCheckUtils]: 236: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,284 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {45799#true} {45800#false} #809#return; {45800#false} is VALID [2020-07-18 03:59:14,284 INFO L280 TraceCheckUtils]: 238: Hoare triple {45800#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {45800#false} is VALID [2020-07-18 03:59:14,285 INFO L280 TraceCheckUtils]: 239: Hoare triple {45800#false} ~tmp~8 := #t~ret71; {45800#false} is VALID [2020-07-18 03:59:14,285 INFO L280 TraceCheckUtils]: 240: Hoare triple {45800#false} havoc #t~ret71; {45800#false} is VALID [2020-07-18 03:59:14,285 INFO L280 TraceCheckUtils]: 241: Hoare triple {45800#false} assume 0 == ~tmp~8; {45800#false} is VALID [2020-07-18 03:59:14,285 INFO L263 TraceCheckUtils]: 242: Hoare triple {45800#false} call #t~ret72 := isPumpRunning(); {45799#true} is VALID [2020-07-18 03:59:14,285 INFO L280 TraceCheckUtils]: 243: Hoare triple {45799#true} havoc ~retValue_acc~1; {45799#true} is VALID [2020-07-18 03:59:14,285 INFO L280 TraceCheckUtils]: 244: Hoare triple {45799#true} ~retValue_acc~1 := ~pumpRunning~0; {45799#true} is VALID [2020-07-18 03:59:14,286 INFO L280 TraceCheckUtils]: 245: Hoare triple {45799#true} #res := ~retValue_acc~1; {45799#true} is VALID [2020-07-18 03:59:14,286 INFO L280 TraceCheckUtils]: 246: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-18 03:59:14,286 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {45799#true} {45800#false} #811#return; {45800#false} is VALID [2020-07-18 03:59:14,286 INFO L280 TraceCheckUtils]: 248: Hoare triple {45800#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {45800#false} is VALID [2020-07-18 03:59:14,286 INFO L280 TraceCheckUtils]: 249: Hoare triple {45800#false} ~tmp___0~2 := #t~ret72; {45800#false} is VALID [2020-07-18 03:59:14,286 INFO L280 TraceCheckUtils]: 250: Hoare triple {45800#false} havoc #t~ret72; {45800#false} is VALID [2020-07-18 03:59:14,287 INFO L280 TraceCheckUtils]: 251: Hoare triple {45800#false} assume 0 != ~tmp___0~2; {45800#false} is VALID [2020-07-18 03:59:14,287 INFO L263 TraceCheckUtils]: 252: Hoare triple {45800#false} call __automaton_fail(); {45800#false} is VALID [2020-07-18 03:59:14,287 INFO L280 TraceCheckUtils]: 253: Hoare triple {45800#false} assume !false; {45800#false} is VALID [2020-07-18 03:59:14,331 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-07-18 03:59:14,332 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1964705109] [2020-07-18 03:59:14,332 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:59:14,332 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-18 03:59:14,332 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [262564215] [2020-07-18 03:59:14,333 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 254 [2020-07-18 03:59:14,334 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:59:14,334 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 03:59:14,587 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 249 edges. 249 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:59:14,588 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 03:59:14,588 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:59:14,588 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 03:59:14,589 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-18 03:59:14,589 INFO L87 Difference]: Start difference. First operand 1455 states and 1635 transitions. Second operand 14 states. [2020-07-18 03:59:16,920 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:59:17,288 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:59:17,809 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:59:18,240 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:59:18,617 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:59:25,840 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:59:26,352 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:59:27,197 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:59:28,112 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:59:28,721 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:00:03,118 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:00:03,118 INFO L93 Difference]: Finished difference Result 2571 states and 2959 transitions. [2020-07-18 04:00:03,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-18 04:00:03,118 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 254 [2020-07-18 04:00:03,119 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:00:03,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:00:03,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 550 transitions. [2020-07-18 04:00:03,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:00:03,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 550 transitions. [2020-07-18 04:00:03,129 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 550 transitions. [2020-07-18 04:00:04,592 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 550 edges. 550 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:00:04,705 INFO L225 Difference]: With dead ends: 2571 [2020-07-18 04:00:04,705 INFO L226 Difference]: Without dead ends: 1226 [2020-07-18 04:00:04,709 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-18 04:00:04,711 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1226 states. [2020-07-18 04:00:32,944 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1226 to 1140. [2020-07-18 04:00:32,944 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:00:32,944 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1226 states. Second operand 1140 states. [2020-07-18 04:00:32,945 INFO L74 IsIncluded]: Start isIncluded. First operand 1226 states. Second operand 1140 states. [2020-07-18 04:00:32,945 INFO L87 Difference]: Start difference. First operand 1226 states. Second operand 1140 states. [2020-07-18 04:00:32,995 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:00:32,996 INFO L93 Difference]: Finished difference Result 1226 states and 1400 transitions. [2020-07-18 04:00:32,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1400 transitions. [2020-07-18 04:00:32,998 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:00:32,998 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:00:32,998 INFO L74 IsIncluded]: Start isIncluded. First operand 1140 states. Second operand 1226 states. [2020-07-18 04:00:32,998 INFO L87 Difference]: Start difference. First operand 1140 states. Second operand 1226 states. [2020-07-18 04:00:33,075 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:00:33,075 INFO L93 Difference]: Finished difference Result 1226 states and 1400 transitions. [2020-07-18 04:00:33,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1400 transitions. [2020-07-18 04:00:33,077 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:00:33,077 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:00:33,077 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:00:33,077 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:00:33,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1140 states. [2020-07-18 04:00:33,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 1140 states and 1280 transitions. [2020-07-18 04:00:33,120 INFO L78 Accepts]: Start accepts. Automaton has 1140 states and 1280 transitions. Word has length 254 [2020-07-18 04:00:33,121 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:00:33,121 INFO L479 AbstractCegarLoop]: Abstraction has 1140 states and 1280 transitions. [2020-07-18 04:00:33,121 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 04:00:33,121 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1140 states and 1280 transitions. [2020-07-18 04:00:40,328 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1280 edges. 1280 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:00:40,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1280 transitions. [2020-07-18 04:00:40,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2020-07-18 04:00:40,332 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:00:40,332 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:00:40,332 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 04:00:40,333 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:00:40,333 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:00:40,333 INFO L82 PathProgramCache]: Analyzing trace with hash -1965471222, now seen corresponding path program 1 times [2020-07-18 04:00:40,333 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:00:40,333 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1694542594] [2020-07-18 04:00:40,333 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:00:40,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:40,757 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 04:00:40,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:40,822 INFO L280 TraceCheckUtils]: 0: Hoare triple {56236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {56041#true} is VALID [2020-07-18 04:00:40,823 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} #valid := #valid[0 := 0]; {56041#true} is VALID [2020-07-18 04:00:40,823 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} assume 0 < #StackHeapBarrier; {56041#true} is VALID [2020-07-18 04:00:40,823 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {56041#true} is VALID [2020-07-18 04:00:40,823 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {56041#true} is VALID [2020-07-18 04:00:40,823 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {56041#true} is VALID [2020-07-18 04:00:40,824 INFO L280 TraceCheckUtils]: 6: Hoare triple {56041#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {56041#true} is VALID [2020-07-18 04:00:40,824 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {56041#true} is VALID [2020-07-18 04:00:40,824 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {56041#true} is VALID [2020-07-18 04:00:40,824 INFO L280 TraceCheckUtils]: 9: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {56041#true} is VALID [2020-07-18 04:00:40,824 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {56041#true} is VALID [2020-07-18 04:00:40,825 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {56041#true} is VALID [2020-07-18 04:00:40,825 INFO L280 TraceCheckUtils]: 12: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {56041#true} is VALID [2020-07-18 04:00:40,825 INFO L280 TraceCheckUtils]: 13: Hoare triple {56041#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {56041#true} is VALID [2020-07-18 04:00:40,825 INFO L280 TraceCheckUtils]: 14: Hoare triple {56041#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {56041#true} is VALID [2020-07-18 04:00:40,826 INFO L280 TraceCheckUtils]: 15: Hoare triple {56041#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {56041#true} is VALID [2020-07-18 04:00:40,826 INFO L280 TraceCheckUtils]: 16: Hoare triple {56041#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {56041#true} is VALID [2020-07-18 04:00:40,826 INFO L280 TraceCheckUtils]: 17: Hoare triple {56041#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {56041#true} is VALID [2020-07-18 04:00:40,826 INFO L280 TraceCheckUtils]: 18: Hoare triple {56041#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {56041#true} is VALID [2020-07-18 04:00:40,826 INFO L280 TraceCheckUtils]: 19: Hoare triple {56041#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {56041#true} is VALID [2020-07-18 04:00:40,827 INFO L280 TraceCheckUtils]: 20: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {56041#true} is VALID [2020-07-18 04:00:40,827 INFO L280 TraceCheckUtils]: 21: Hoare triple {56041#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {56041#true} is VALID [2020-07-18 04:00:40,827 INFO L280 TraceCheckUtils]: 22: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {56041#true} is VALID [2020-07-18 04:00:40,827 INFO L280 TraceCheckUtils]: 23: Hoare triple {56041#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {56041#true} is VALID [2020-07-18 04:00:40,827 INFO L280 TraceCheckUtils]: 24: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {56041#true} is VALID [2020-07-18 04:00:40,827 INFO L280 TraceCheckUtils]: 25: Hoare triple {56041#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {56041#true} is VALID [2020-07-18 04:00:40,828 INFO L280 TraceCheckUtils]: 26: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {56041#true} is VALID [2020-07-18 04:00:40,828 INFO L280 TraceCheckUtils]: 27: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {56041#true} is VALID [2020-07-18 04:00:40,828 INFO L280 TraceCheckUtils]: 28: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {56041#true} is VALID [2020-07-18 04:00:40,828 INFO L280 TraceCheckUtils]: 29: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {56041#true} is VALID [2020-07-18 04:00:40,828 INFO L280 TraceCheckUtils]: 30: Hoare triple {56041#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {56041#true} is VALID [2020-07-18 04:00:40,828 INFO L280 TraceCheckUtils]: 31: Hoare triple {56041#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {56041#true} is VALID [2020-07-18 04:00:40,829 INFO L280 TraceCheckUtils]: 32: Hoare triple {56041#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {56041#true} is VALID [2020-07-18 04:00:40,829 INFO L280 TraceCheckUtils]: 33: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {56041#true} is VALID [2020-07-18 04:00:40,829 INFO L280 TraceCheckUtils]: 34: Hoare triple {56041#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {56041#true} is VALID [2020-07-18 04:00:40,829 INFO L280 TraceCheckUtils]: 35: Hoare triple {56041#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {56041#true} is VALID [2020-07-18 04:00:40,829 INFO L280 TraceCheckUtils]: 36: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {56041#true} is VALID [2020-07-18 04:00:40,829 INFO L280 TraceCheckUtils]: 37: Hoare triple {56041#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {56041#true} is VALID [2020-07-18 04:00:40,829 INFO L280 TraceCheckUtils]: 38: Hoare triple {56041#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {56041#true} is VALID [2020-07-18 04:00:40,830 INFO L280 TraceCheckUtils]: 39: Hoare triple {56041#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {56041#true} is VALID [2020-07-18 04:00:40,830 INFO L280 TraceCheckUtils]: 40: Hoare triple {56041#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {56041#true} is VALID [2020-07-18 04:00:40,830 INFO L280 TraceCheckUtils]: 41: Hoare triple {56041#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {56041#true} is VALID [2020-07-18 04:00:40,830 INFO L280 TraceCheckUtils]: 42: Hoare triple {56041#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {56041#true} is VALID [2020-07-18 04:00:40,830 INFO L280 TraceCheckUtils]: 43: Hoare triple {56041#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {56041#true} is VALID [2020-07-18 04:00:40,830 INFO L280 TraceCheckUtils]: 44: Hoare triple {56041#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {56041#true} is VALID [2020-07-18 04:00:40,831 INFO L280 TraceCheckUtils]: 45: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {56041#true} is VALID [2020-07-18 04:00:40,831 INFO L280 TraceCheckUtils]: 46: Hoare triple {56041#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {56041#true} is VALID [2020-07-18 04:00:40,831 INFO L280 TraceCheckUtils]: 47: Hoare triple {56041#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {56041#true} is VALID [2020-07-18 04:00:40,831 INFO L280 TraceCheckUtils]: 48: Hoare triple {56041#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {56041#true} is VALID [2020-07-18 04:00:40,831 INFO L280 TraceCheckUtils]: 49: Hoare triple {56041#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {56041#true} is VALID [2020-07-18 04:00:40,831 INFO L280 TraceCheckUtils]: 50: Hoare triple {56041#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {56041#true} is VALID [2020-07-18 04:00:40,832 INFO L280 TraceCheckUtils]: 51: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {56041#true} is VALID [2020-07-18 04:00:40,832 INFO L280 TraceCheckUtils]: 52: Hoare triple {56041#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {56041#true} is VALID [2020-07-18 04:00:40,832 INFO L280 TraceCheckUtils]: 53: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {56041#true} is VALID [2020-07-18 04:00:40,832 INFO L280 TraceCheckUtils]: 54: Hoare triple {56041#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {56041#true} is VALID [2020-07-18 04:00:40,832 INFO L280 TraceCheckUtils]: 55: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {56041#true} is VALID [2020-07-18 04:00:40,832 INFO L280 TraceCheckUtils]: 56: Hoare triple {56041#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {56041#true} is VALID [2020-07-18 04:00:40,833 INFO L280 TraceCheckUtils]: 57: Hoare triple {56041#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {56041#true} is VALID [2020-07-18 04:00:40,833 INFO L280 TraceCheckUtils]: 58: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {56041#true} is VALID [2020-07-18 04:00:40,833 INFO L280 TraceCheckUtils]: 59: Hoare triple {56041#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {56041#true} is VALID [2020-07-18 04:00:40,833 INFO L280 TraceCheckUtils]: 60: Hoare triple {56041#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {56041#true} is VALID [2020-07-18 04:00:40,834 INFO L280 TraceCheckUtils]: 61: Hoare triple {56041#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {56041#true} is VALID [2020-07-18 04:00:40,834 INFO L280 TraceCheckUtils]: 62: Hoare triple {56041#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {56041#true} is VALID [2020-07-18 04:00:40,834 INFO L280 TraceCheckUtils]: 63: Hoare triple {56041#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {56041#true} is VALID [2020-07-18 04:00:40,834 INFO L280 TraceCheckUtils]: 64: Hoare triple {56041#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {56041#true} is VALID [2020-07-18 04:00:40,835 INFO L280 TraceCheckUtils]: 65: Hoare triple {56041#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {56041#true} is VALID [2020-07-18 04:00:40,835 INFO L280 TraceCheckUtils]: 66: Hoare triple {56041#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {56041#true} is VALID [2020-07-18 04:00:40,835 INFO L280 TraceCheckUtils]: 67: Hoare triple {56041#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {56041#true} is VALID [2020-07-18 04:00:40,836 INFO L280 TraceCheckUtils]: 68: Hoare triple {56041#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {56041#true} is VALID [2020-07-18 04:00:40,836 INFO L280 TraceCheckUtils]: 69: Hoare triple {56041#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {56041#true} is VALID [2020-07-18 04:00:40,836 INFO L280 TraceCheckUtils]: 70: Hoare triple {56041#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {56041#true} is VALID [2020-07-18 04:00:40,837 INFO L280 TraceCheckUtils]: 71: Hoare triple {56041#true} ~pumpRunning~0 := 0; {56041#true} is VALID [2020-07-18 04:00:40,837 INFO L280 TraceCheckUtils]: 72: Hoare triple {56041#true} ~systemActive~0 := 1; {56041#true} is VALID [2020-07-18 04:00:40,837 INFO L280 TraceCheckUtils]: 73: Hoare triple {56041#true} ~cleanupTimeShifts~0 := 4; {56041#true} is VALID [2020-07-18 04:00:40,837 INFO L280 TraceCheckUtils]: 74: Hoare triple {56041#true} ~waterLevel~0 := 1; {56041#true} is VALID [2020-07-18 04:00:40,838 INFO L280 TraceCheckUtils]: 75: Hoare triple {56041#true} ~methaneLevelCritical~0 := 0; {56041#true} is VALID [2020-07-18 04:00:40,838 INFO L280 TraceCheckUtils]: 76: Hoare triple {56041#true} ~head~0.base, ~head~0.offset := 0, 0; {56041#true} is VALID [2020-07-18 04:00:40,838 INFO L280 TraceCheckUtils]: 77: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:40,839 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {56041#true} {56041#true} #901#return; {56041#true} is VALID [2020-07-18 04:00:40,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:40,848 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:40,848 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56041#true} {56041#true} #815#return; {56041#true} is VALID [2020-07-18 04:00:40,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:40,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:40,851 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56041#true} {56041#true} #817#return; {56041#true} is VALID [2020-07-18 04:00:40,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:40,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~8; {56041#true} is VALID [2020-07-18 04:00:40,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~8 := 1; {56041#true} is VALID [2020-07-18 04:00:40,855 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #res := ~retValue_acc~8; {56041#true} is VALID [2020-07-18 04:00:40,855 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:40,856 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56041#true} #819#return; {56041#true} is VALID [2020-07-18 04:00:40,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:40,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:40,859 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56041#true} {56041#true} #821#return; {56041#true} is VALID [2020-07-18 04:00:40,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:40,879 INFO L280 TraceCheckUtils]: 0: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {56041#true} is VALID [2020-07-18 04:00:40,880 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~waterLevel~0 := 1 + ~waterLevel~0; {56041#true} is VALID [2020-07-18 04:00:40,880 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:40,880 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56041#true} {56041#true} #865#return; {56041#true} is VALID [2020-07-18 04:00:40,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:40,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:40,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:40,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:41,005 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-18 04:00:41,006 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,007 INFO L280 TraceCheckUtils]: 2: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,008 INFO L280 TraceCheckUtils]: 3: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,008 INFO L280 TraceCheckUtils]: 4: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,010 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,010 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~2; {56041#true} is VALID [2020-07-18 04:00:41,010 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} havoc ~tmp~3; {56041#true} is VALID [2020-07-18 04:00:41,011 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} havoc ~tmp___0~1; {56041#true} is VALID [2020-07-18 04:00:41,011 INFO L263 TraceCheckUtils]: 3: Hoare triple {56041#true} call #t~ret23 := isHighWaterSensorDry(); {56041#true} is VALID [2020-07-18 04:00:41,011 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-18 04:00:41,012 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,013 INFO L280 TraceCheckUtils]: 6: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,014 INFO L280 TraceCheckUtils]: 7: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,015 INFO L280 TraceCheckUtils]: 8: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,016 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,017 INFO L280 TraceCheckUtils]: 10: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,018 INFO L280 TraceCheckUtils]: 11: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,018 INFO L280 TraceCheckUtils]: 12: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,019 INFO L280 TraceCheckUtils]: 13: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,020 INFO L280 TraceCheckUtils]: 14: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,021 INFO L280 TraceCheckUtils]: 15: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,022 INFO L280 TraceCheckUtils]: 16: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,023 INFO L280 TraceCheckUtils]: 17: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,024 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #857#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:41,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:41,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:41,039 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-18 04:00:41,040 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-18 04:00:41,040 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-18 04:00:41,042 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,043 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-18 04:00:41,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-18 04:00:41,044 INFO L263 TraceCheckUtils]: 1: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-18 04:00:41,044 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-18 04:00:41,044 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-18 04:00:41,045 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-18 04:00:41,045 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,046 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-18 04:00:41,046 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-18 04:00:41,047 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-18 04:00:41,047 INFO L280 TraceCheckUtils]: 9: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-18 04:00:41,048 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-18 04:00:41,048 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,048 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-18 04:00:41,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:41,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-18 04:00:41,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,120 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-18 04:00:41,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56041#true} is VALID [2020-07-18 04:00:41,120 INFO L263 TraceCheckUtils]: 1: Hoare triple {56041#true} call #t~ret5 := isMethaneAlarm(); {56041#true} is VALID [2020-07-18 04:00:41,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-18 04:00:41,121 INFO L263 TraceCheckUtils]: 3: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-18 04:00:41,121 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-18 04:00:41,121 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-18 04:00:41,121 INFO L280 TraceCheckUtils]: 6: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-18 04:00:41,121 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,121 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-18 04:00:41,122 INFO L280 TraceCheckUtils]: 9: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-18 04:00:41,122 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-18 04:00:41,122 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-18 04:00:41,122 INFO L280 TraceCheckUtils]: 12: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-18 04:00:41,123 INFO L280 TraceCheckUtils]: 13: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,123 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-18 04:00:41,123 INFO L280 TraceCheckUtils]: 15: Hoare triple {56041#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {56041#true} is VALID [2020-07-18 04:00:41,124 INFO L280 TraceCheckUtils]: 16: Hoare triple {56041#true} ~tmp~2 := #t~ret5; {56041#true} is VALID [2020-07-18 04:00:41,124 INFO L280 TraceCheckUtils]: 17: Hoare triple {56041#true} havoc #t~ret5; {56041#true} is VALID [2020-07-18 04:00:41,124 INFO L280 TraceCheckUtils]: 18: Hoare triple {56041#true} assume !(0 != ~tmp~2); {56041#true} is VALID [2020-07-18 04:00:41,127 INFO L263 TraceCheckUtils]: 19: Hoare triple {56041#true} call activatePump__wrappee__highWaterSensor(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:41,127 INFO L280 TraceCheckUtils]: 20: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-18 04:00:41,128 INFO L280 TraceCheckUtils]: 21: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,128 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-18 04:00:41,128 INFO L280 TraceCheckUtils]: 23: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,129 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #859#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,130 INFO L280 TraceCheckUtils]: 0: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-18 04:00:41,130 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume 0 == ~pumpRunning~0; {56041#true} is VALID [2020-07-18 04:00:41,131 INFO L263 TraceCheckUtils]: 2: Hoare triple {56041#true} call #t~ret4 := isHighWaterLevel(); {56041#true} is VALID [2020-07-18 04:00:41,131 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} havoc ~retValue_acc~2; {56041#true} is VALID [2020-07-18 04:00:41,131 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} havoc ~tmp~3; {56041#true} is VALID [2020-07-18 04:00:41,131 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} havoc ~tmp___0~1; {56041#true} is VALID [2020-07-18 04:00:41,131 INFO L263 TraceCheckUtils]: 6: Hoare triple {56041#true} call #t~ret23 := isHighWaterSensorDry(); {56041#true} is VALID [2020-07-18 04:00:41,132 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-18 04:00:41,132 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,133 INFO L280 TraceCheckUtils]: 9: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,133 INFO L280 TraceCheckUtils]: 10: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,134 INFO L280 TraceCheckUtils]: 11: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,134 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,135 INFO L280 TraceCheckUtils]: 13: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,136 INFO L280 TraceCheckUtils]: 14: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,136 INFO L280 TraceCheckUtils]: 15: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,137 INFO L280 TraceCheckUtils]: 16: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,138 INFO L280 TraceCheckUtils]: 17: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,139 INFO L280 TraceCheckUtils]: 18: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,139 INFO L280 TraceCheckUtils]: 19: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,140 INFO L280 TraceCheckUtils]: 20: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,141 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #857#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,142 INFO L280 TraceCheckUtils]: 22: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,143 INFO L280 TraceCheckUtils]: 23: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,144 INFO L280 TraceCheckUtils]: 24: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,145 INFO L280 TraceCheckUtils]: 25: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,146 INFO L263 TraceCheckUtils]: 26: Hoare triple {56211#(<= 2 ~waterLevel~0)} call activatePump(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:41,146 INFO L280 TraceCheckUtils]: 27: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56041#true} is VALID [2020-07-18 04:00:41,147 INFO L263 TraceCheckUtils]: 28: Hoare triple {56041#true} call #t~ret5 := isMethaneAlarm(); {56041#true} is VALID [2020-07-18 04:00:41,147 INFO L280 TraceCheckUtils]: 29: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-18 04:00:41,147 INFO L263 TraceCheckUtils]: 30: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-18 04:00:41,148 INFO L280 TraceCheckUtils]: 31: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-18 04:00:41,148 INFO L280 TraceCheckUtils]: 32: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-18 04:00:41,148 INFO L280 TraceCheckUtils]: 33: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-18 04:00:41,149 INFO L280 TraceCheckUtils]: 34: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,149 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-18 04:00:41,149 INFO L280 TraceCheckUtils]: 36: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-18 04:00:41,149 INFO L280 TraceCheckUtils]: 37: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-18 04:00:41,150 INFO L280 TraceCheckUtils]: 38: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-18 04:00:41,150 INFO L280 TraceCheckUtils]: 39: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-18 04:00:41,150 INFO L280 TraceCheckUtils]: 40: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,151 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-18 04:00:41,151 INFO L280 TraceCheckUtils]: 42: Hoare triple {56041#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {56041#true} is VALID [2020-07-18 04:00:41,151 INFO L280 TraceCheckUtils]: 43: Hoare triple {56041#true} ~tmp~2 := #t~ret5; {56041#true} is VALID [2020-07-18 04:00:41,152 INFO L280 TraceCheckUtils]: 44: Hoare triple {56041#true} havoc #t~ret5; {56041#true} is VALID [2020-07-18 04:00:41,152 INFO L280 TraceCheckUtils]: 45: Hoare triple {56041#true} assume !(0 != ~tmp~2); {56041#true} is VALID [2020-07-18 04:00:41,153 INFO L263 TraceCheckUtils]: 46: Hoare triple {56041#true} call activatePump__wrappee__highWaterSensor(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:41,153 INFO L280 TraceCheckUtils]: 47: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-18 04:00:41,154 INFO L280 TraceCheckUtils]: 48: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,154 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-18 04:00:41,154 INFO L280 TraceCheckUtils]: 50: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,155 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #859#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,156 INFO L280 TraceCheckUtils]: 52: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,157 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #883#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:41,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:41,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-18 04:00:41,171 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56041#true} is VALID [2020-07-18 04:00:41,171 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #res := ~retValue_acc~5; {56041#true} is VALID [2020-07-18 04:00:41,172 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,172 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56041#true} #809#return; {56041#true} is VALID [2020-07-18 04:00:41,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~tmp~8; {56041#true} is VALID [2020-07-18 04:00:41,173 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} havoc ~tmp___0~2; {56041#true} is VALID [2020-07-18 04:00:41,173 INFO L263 TraceCheckUtils]: 2: Hoare triple {56041#true} call #t~ret71 := getWaterLevel(); {56041#true} is VALID [2020-07-18 04:00:41,173 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-18 04:00:41,174 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56041#true} is VALID [2020-07-18 04:00:41,174 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} #res := ~retValue_acc~5; {56041#true} is VALID [2020-07-18 04:00:41,174 INFO L280 TraceCheckUtils]: 6: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,175 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {56041#true} {56041#true} #809#return; {56041#true} is VALID [2020-07-18 04:00:41,175 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {56041#true} is VALID [2020-07-18 04:00:41,175 INFO L280 TraceCheckUtils]: 9: Hoare triple {56041#true} ~tmp~8 := #t~ret71; {56041#true} is VALID [2020-07-18 04:00:41,175 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} havoc #t~ret71; {56041#true} is VALID [2020-07-18 04:00:41,176 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} assume !(0 == ~tmp~8); {56041#true} is VALID [2020-07-18 04:00:41,176 INFO L280 TraceCheckUtils]: 12: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,177 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #885#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {56238#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {56041#true} is VALID [2020-07-18 04:00:41,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume 0 != ~systemActive~0; {56041#true} is VALID [2020-07-18 04:00:41,179 INFO L263 TraceCheckUtils]: 2: Hoare triple {56041#true} call processEnvironment(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:41,179 INFO L280 TraceCheckUtils]: 3: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-18 04:00:41,180 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} assume 0 == ~pumpRunning~0; {56041#true} is VALID [2020-07-18 04:00:41,180 INFO L263 TraceCheckUtils]: 5: Hoare triple {56041#true} call #t~ret4 := isHighWaterLevel(); {56041#true} is VALID [2020-07-18 04:00:41,180 INFO L280 TraceCheckUtils]: 6: Hoare triple {56041#true} havoc ~retValue_acc~2; {56041#true} is VALID [2020-07-18 04:00:41,180 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} havoc ~tmp~3; {56041#true} is VALID [2020-07-18 04:00:41,181 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} havoc ~tmp___0~1; {56041#true} is VALID [2020-07-18 04:00:41,181 INFO L263 TraceCheckUtils]: 9: Hoare triple {56041#true} call #t~ret23 := isHighWaterSensorDry(); {56041#true} is VALID [2020-07-18 04:00:41,181 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-18 04:00:41,182 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,183 INFO L280 TraceCheckUtils]: 12: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,184 INFO L280 TraceCheckUtils]: 13: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,185 INFO L280 TraceCheckUtils]: 14: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,186 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,187 INFO L280 TraceCheckUtils]: 16: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,187 INFO L280 TraceCheckUtils]: 17: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,188 INFO L280 TraceCheckUtils]: 18: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,189 INFO L280 TraceCheckUtils]: 19: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,190 INFO L280 TraceCheckUtils]: 20: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,191 INFO L280 TraceCheckUtils]: 21: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,192 INFO L280 TraceCheckUtils]: 22: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,192 INFO L280 TraceCheckUtils]: 23: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,193 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #857#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,194 INFO L280 TraceCheckUtils]: 25: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,195 INFO L280 TraceCheckUtils]: 26: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,196 INFO L280 TraceCheckUtils]: 27: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,199 INFO L280 TraceCheckUtils]: 28: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,200 INFO L263 TraceCheckUtils]: 29: Hoare triple {56211#(<= 2 ~waterLevel~0)} call activatePump(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:41,200 INFO L280 TraceCheckUtils]: 30: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56041#true} is VALID [2020-07-18 04:00:41,201 INFO L263 TraceCheckUtils]: 31: Hoare triple {56041#true} call #t~ret5 := isMethaneAlarm(); {56041#true} is VALID [2020-07-18 04:00:41,201 INFO L280 TraceCheckUtils]: 32: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-18 04:00:41,201 INFO L263 TraceCheckUtils]: 33: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-18 04:00:41,202 INFO L280 TraceCheckUtils]: 34: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-18 04:00:41,202 INFO L280 TraceCheckUtils]: 35: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-18 04:00:41,202 INFO L280 TraceCheckUtils]: 36: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-18 04:00:41,202 INFO L280 TraceCheckUtils]: 37: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,203 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-18 04:00:41,203 INFO L280 TraceCheckUtils]: 39: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-18 04:00:41,203 INFO L280 TraceCheckUtils]: 40: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-18 04:00:41,204 INFO L280 TraceCheckUtils]: 41: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-18 04:00:41,204 INFO L280 TraceCheckUtils]: 42: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-18 04:00:41,204 INFO L280 TraceCheckUtils]: 43: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,204 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-18 04:00:41,205 INFO L280 TraceCheckUtils]: 45: Hoare triple {56041#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {56041#true} is VALID [2020-07-18 04:00:41,205 INFO L280 TraceCheckUtils]: 46: Hoare triple {56041#true} ~tmp~2 := #t~ret5; {56041#true} is VALID [2020-07-18 04:00:41,205 INFO L280 TraceCheckUtils]: 47: Hoare triple {56041#true} havoc #t~ret5; {56041#true} is VALID [2020-07-18 04:00:41,206 INFO L280 TraceCheckUtils]: 48: Hoare triple {56041#true} assume !(0 != ~tmp~2); {56041#true} is VALID [2020-07-18 04:00:41,207 INFO L263 TraceCheckUtils]: 49: Hoare triple {56041#true} call activatePump__wrappee__highWaterSensor(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:41,207 INFO L280 TraceCheckUtils]: 50: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-18 04:00:41,207 INFO L280 TraceCheckUtils]: 51: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,208 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-18 04:00:41,208 INFO L280 TraceCheckUtils]: 53: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,209 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #859#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,210 INFO L280 TraceCheckUtils]: 55: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,213 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #883#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,214 INFO L263 TraceCheckUtils]: 57: Hoare triple {56211#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {56041#true} is VALID [2020-07-18 04:00:41,214 INFO L280 TraceCheckUtils]: 58: Hoare triple {56041#true} havoc ~tmp~8; {56041#true} is VALID [2020-07-18 04:00:41,214 INFO L280 TraceCheckUtils]: 59: Hoare triple {56041#true} havoc ~tmp___0~2; {56041#true} is VALID [2020-07-18 04:00:41,214 INFO L263 TraceCheckUtils]: 60: Hoare triple {56041#true} call #t~ret71 := getWaterLevel(); {56041#true} is VALID [2020-07-18 04:00:41,215 INFO L280 TraceCheckUtils]: 61: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-18 04:00:41,215 INFO L280 TraceCheckUtils]: 62: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56041#true} is VALID [2020-07-18 04:00:41,215 INFO L280 TraceCheckUtils]: 63: Hoare triple {56041#true} #res := ~retValue_acc~5; {56041#true} is VALID [2020-07-18 04:00:41,216 INFO L280 TraceCheckUtils]: 64: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,216 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {56041#true} {56041#true} #809#return; {56041#true} is VALID [2020-07-18 04:00:41,216 INFO L280 TraceCheckUtils]: 66: Hoare triple {56041#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {56041#true} is VALID [2020-07-18 04:00:41,216 INFO L280 TraceCheckUtils]: 67: Hoare triple {56041#true} ~tmp~8 := #t~ret71; {56041#true} is VALID [2020-07-18 04:00:41,217 INFO L280 TraceCheckUtils]: 68: Hoare triple {56041#true} havoc #t~ret71; {56041#true} is VALID [2020-07-18 04:00:41,217 INFO L280 TraceCheckUtils]: 69: Hoare triple {56041#true} assume !(0 == ~tmp~8); {56041#true} is VALID [2020-07-18 04:00:41,217 INFO L280 TraceCheckUtils]: 70: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,218 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #885#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,219 INFO L280 TraceCheckUtils]: 72: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,220 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #871#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:41,281 INFO L280 TraceCheckUtils]: 0: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:00:41,282 INFO L280 TraceCheckUtils]: 1: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 04:00:41,283 INFO L280 TraceCheckUtils]: 2: Hoare triple {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 04:00:41,284 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {56211#(<= 2 ~waterLevel~0)} #881#return; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:41,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:41,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,307 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56041#true} {56041#true} #863#return; {56041#true} is VALID [2020-07-18 04:00:41,308 INFO L280 TraceCheckUtils]: 0: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-18 04:00:41,308 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume !(0 == ~pumpRunning~0); {56041#true} is VALID [2020-07-18 04:00:41,308 INFO L263 TraceCheckUtils]: 2: Hoare triple {56041#true} call processEnvironment__wrappee__base(); {56041#true} is VALID [2020-07-18 04:00:41,308 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,309 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56041#true} #863#return; {56041#true} is VALID [2020-07-18 04:00:41,309 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,310 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56041#true} {56216#(<= 1 ~waterLevel~0)} #883#return; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:41,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-18 04:00:41,361 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56387#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-18 04:00:41,362 INFO L280 TraceCheckUtils]: 2: Hoare triple {56387#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {56388#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:00:41,363 INFO L280 TraceCheckUtils]: 3: Hoare triple {56388#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {56388#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:00:41,364 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56388#(= |getWaterLevel_#res| ~waterLevel~0)} {56216#(<= 1 ~waterLevel~0)} #809#return; {56229#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret71|)} is VALID [2020-07-18 04:00:41,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:41,367 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~1; {56041#true} is VALID [2020-07-18 04:00:41,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~1 := ~pumpRunning~0; {56041#true} is VALID [2020-07-18 04:00:41,368 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #res := ~retValue_acc~1; {56041#true} is VALID [2020-07-18 04:00:41,368 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,369 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56042#false} #811#return; {56042#false} is VALID [2020-07-18 04:00:41,376 INFO L263 TraceCheckUtils]: 0: Hoare triple {56041#true} call ULTIMATE.init(); {56236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:00:41,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {56236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {56041#true} is VALID [2020-07-18 04:00:41,377 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #valid := #valid[0 := 0]; {56041#true} is VALID [2020-07-18 04:00:41,377 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume 0 < #StackHeapBarrier; {56041#true} is VALID [2020-07-18 04:00:41,378 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {56041#true} is VALID [2020-07-18 04:00:41,378 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {56041#true} is VALID [2020-07-18 04:00:41,378 INFO L280 TraceCheckUtils]: 6: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {56041#true} is VALID [2020-07-18 04:00:41,379 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {56041#true} is VALID [2020-07-18 04:00:41,379 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {56041#true} is VALID [2020-07-18 04:00:41,379 INFO L280 TraceCheckUtils]: 9: Hoare triple {56041#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {56041#true} is VALID [2020-07-18 04:00:41,379 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {56041#true} is VALID [2020-07-18 04:00:41,380 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {56041#true} is VALID [2020-07-18 04:00:41,380 INFO L280 TraceCheckUtils]: 12: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {56041#true} is VALID [2020-07-18 04:00:41,380 INFO L280 TraceCheckUtils]: 13: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {56041#true} is VALID [2020-07-18 04:00:41,381 INFO L280 TraceCheckUtils]: 14: Hoare triple {56041#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {56041#true} is VALID [2020-07-18 04:00:41,381 INFO L280 TraceCheckUtils]: 15: Hoare triple {56041#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {56041#true} is VALID [2020-07-18 04:00:41,383 INFO L280 TraceCheckUtils]: 16: Hoare triple {56041#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {56041#true} is VALID [2020-07-18 04:00:41,383 INFO L280 TraceCheckUtils]: 17: Hoare triple {56041#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {56041#true} is VALID [2020-07-18 04:00:41,384 INFO L280 TraceCheckUtils]: 18: Hoare triple {56041#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {56041#true} is VALID [2020-07-18 04:00:41,384 INFO L280 TraceCheckUtils]: 19: Hoare triple {56041#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {56041#true} is VALID [2020-07-18 04:00:41,384 INFO L280 TraceCheckUtils]: 20: Hoare triple {56041#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {56041#true} is VALID [2020-07-18 04:00:41,384 INFO L280 TraceCheckUtils]: 21: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {56041#true} is VALID [2020-07-18 04:00:41,385 INFO L280 TraceCheckUtils]: 22: Hoare triple {56041#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {56041#true} is VALID [2020-07-18 04:00:41,385 INFO L280 TraceCheckUtils]: 23: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {56041#true} is VALID [2020-07-18 04:00:41,385 INFO L280 TraceCheckUtils]: 24: Hoare triple {56041#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {56041#true} is VALID [2020-07-18 04:00:41,385 INFO L280 TraceCheckUtils]: 25: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {56041#true} is VALID [2020-07-18 04:00:41,386 INFO L280 TraceCheckUtils]: 26: Hoare triple {56041#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {56041#true} is VALID [2020-07-18 04:00:41,386 INFO L280 TraceCheckUtils]: 27: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {56041#true} is VALID [2020-07-18 04:00:41,386 INFO L280 TraceCheckUtils]: 28: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {56041#true} is VALID [2020-07-18 04:00:41,386 INFO L280 TraceCheckUtils]: 29: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {56041#true} is VALID [2020-07-18 04:00:41,386 INFO L280 TraceCheckUtils]: 30: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {56041#true} is VALID [2020-07-18 04:00:41,387 INFO L280 TraceCheckUtils]: 31: Hoare triple {56041#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {56041#true} is VALID [2020-07-18 04:00:41,387 INFO L280 TraceCheckUtils]: 32: Hoare triple {56041#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {56041#true} is VALID [2020-07-18 04:00:41,387 INFO L280 TraceCheckUtils]: 33: Hoare triple {56041#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {56041#true} is VALID [2020-07-18 04:00:41,387 INFO L280 TraceCheckUtils]: 34: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {56041#true} is VALID [2020-07-18 04:00:41,388 INFO L280 TraceCheckUtils]: 35: Hoare triple {56041#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {56041#true} is VALID [2020-07-18 04:00:41,388 INFO L280 TraceCheckUtils]: 36: Hoare triple {56041#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {56041#true} is VALID [2020-07-18 04:00:41,388 INFO L280 TraceCheckUtils]: 37: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {56041#true} is VALID [2020-07-18 04:00:41,388 INFO L280 TraceCheckUtils]: 38: Hoare triple {56041#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {56041#true} is VALID [2020-07-18 04:00:41,389 INFO L280 TraceCheckUtils]: 39: Hoare triple {56041#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {56041#true} is VALID [2020-07-18 04:00:41,389 INFO L280 TraceCheckUtils]: 40: Hoare triple {56041#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {56041#true} is VALID [2020-07-18 04:00:41,389 INFO L280 TraceCheckUtils]: 41: Hoare triple {56041#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {56041#true} is VALID [2020-07-18 04:00:41,390 INFO L280 TraceCheckUtils]: 42: Hoare triple {56041#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {56041#true} is VALID [2020-07-18 04:00:41,390 INFO L280 TraceCheckUtils]: 43: Hoare triple {56041#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {56041#true} is VALID [2020-07-18 04:00:41,390 INFO L280 TraceCheckUtils]: 44: Hoare triple {56041#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {56041#true} is VALID [2020-07-18 04:00:41,390 INFO L280 TraceCheckUtils]: 45: Hoare triple {56041#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {56041#true} is VALID [2020-07-18 04:00:41,391 INFO L280 TraceCheckUtils]: 46: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {56041#true} is VALID [2020-07-18 04:00:41,391 INFO L280 TraceCheckUtils]: 47: Hoare triple {56041#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {56041#true} is VALID [2020-07-18 04:00:41,391 INFO L280 TraceCheckUtils]: 48: Hoare triple {56041#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {56041#true} is VALID [2020-07-18 04:00:41,392 INFO L280 TraceCheckUtils]: 49: Hoare triple {56041#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {56041#true} is VALID [2020-07-18 04:00:41,392 INFO L280 TraceCheckUtils]: 50: Hoare triple {56041#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {56041#true} is VALID [2020-07-18 04:00:41,392 INFO L280 TraceCheckUtils]: 51: Hoare triple {56041#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {56041#true} is VALID [2020-07-18 04:00:41,392 INFO L280 TraceCheckUtils]: 52: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {56041#true} is VALID [2020-07-18 04:00:41,393 INFO L280 TraceCheckUtils]: 53: Hoare triple {56041#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {56041#true} is VALID [2020-07-18 04:00:41,393 INFO L280 TraceCheckUtils]: 54: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {56041#true} is VALID [2020-07-18 04:00:41,393 INFO L280 TraceCheckUtils]: 55: Hoare triple {56041#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {56041#true} is VALID [2020-07-18 04:00:41,394 INFO L280 TraceCheckUtils]: 56: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {56041#true} is VALID [2020-07-18 04:00:41,394 INFO L280 TraceCheckUtils]: 57: Hoare triple {56041#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {56041#true} is VALID [2020-07-18 04:00:41,394 INFO L280 TraceCheckUtils]: 58: Hoare triple {56041#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {56041#true} is VALID [2020-07-18 04:00:41,394 INFO L280 TraceCheckUtils]: 59: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {56041#true} is VALID [2020-07-18 04:00:41,395 INFO L280 TraceCheckUtils]: 60: Hoare triple {56041#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {56041#true} is VALID [2020-07-18 04:00:41,395 INFO L280 TraceCheckUtils]: 61: Hoare triple {56041#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {56041#true} is VALID [2020-07-18 04:00:41,395 INFO L280 TraceCheckUtils]: 62: Hoare triple {56041#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {56041#true} is VALID [2020-07-18 04:00:41,395 INFO L280 TraceCheckUtils]: 63: Hoare triple {56041#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {56041#true} is VALID [2020-07-18 04:00:41,396 INFO L280 TraceCheckUtils]: 64: Hoare triple {56041#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {56041#true} is VALID [2020-07-18 04:00:41,396 INFO L280 TraceCheckUtils]: 65: Hoare triple {56041#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {56041#true} is VALID [2020-07-18 04:00:41,396 INFO L280 TraceCheckUtils]: 66: Hoare triple {56041#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {56041#true} is VALID [2020-07-18 04:00:41,397 INFO L280 TraceCheckUtils]: 67: Hoare triple {56041#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {56041#true} is VALID [2020-07-18 04:00:41,397 INFO L280 TraceCheckUtils]: 68: Hoare triple {56041#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {56041#true} is VALID [2020-07-18 04:00:41,397 INFO L280 TraceCheckUtils]: 69: Hoare triple {56041#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {56041#true} is VALID [2020-07-18 04:00:41,397 INFO L280 TraceCheckUtils]: 70: Hoare triple {56041#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {56041#true} is VALID [2020-07-18 04:00:41,398 INFO L280 TraceCheckUtils]: 71: Hoare triple {56041#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {56041#true} is VALID [2020-07-18 04:00:41,398 INFO L280 TraceCheckUtils]: 72: Hoare triple {56041#true} ~pumpRunning~0 := 0; {56041#true} is VALID [2020-07-18 04:00:41,398 INFO L280 TraceCheckUtils]: 73: Hoare triple {56041#true} ~systemActive~0 := 1; {56041#true} is VALID [2020-07-18 04:00:41,399 INFO L280 TraceCheckUtils]: 74: Hoare triple {56041#true} ~cleanupTimeShifts~0 := 4; {56041#true} is VALID [2020-07-18 04:00:41,399 INFO L280 TraceCheckUtils]: 75: Hoare triple {56041#true} ~waterLevel~0 := 1; {56041#true} is VALID [2020-07-18 04:00:41,399 INFO L280 TraceCheckUtils]: 76: Hoare triple {56041#true} ~methaneLevelCritical~0 := 0; {56041#true} is VALID [2020-07-18 04:00:41,399 INFO L280 TraceCheckUtils]: 77: Hoare triple {56041#true} ~head~0.base, ~head~0.offset := 0, 0; {56041#true} is VALID [2020-07-18 04:00:41,400 INFO L280 TraceCheckUtils]: 78: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,400 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {56041#true} {56041#true} #901#return; {56041#true} is VALID [2020-07-18 04:00:41,400 INFO L263 TraceCheckUtils]: 80: Hoare triple {56041#true} call #t~ret73 := main(); {56041#true} is VALID [2020-07-18 04:00:41,401 INFO L280 TraceCheckUtils]: 81: Hoare triple {56041#true} havoc ~retValue_acc~3; {56041#true} is VALID [2020-07-18 04:00:41,401 INFO L280 TraceCheckUtils]: 82: Hoare triple {56041#true} havoc ~tmp~4; {56041#true} is VALID [2020-07-18 04:00:41,401 INFO L263 TraceCheckUtils]: 83: Hoare triple {56041#true} call select_helpers(); {56041#true} is VALID [2020-07-18 04:00:41,401 INFO L280 TraceCheckUtils]: 84: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,402 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {56041#true} {56041#true} #815#return; {56041#true} is VALID [2020-07-18 04:00:41,402 INFO L263 TraceCheckUtils]: 86: Hoare triple {56041#true} call select_features(); {56041#true} is VALID [2020-07-18 04:00:41,402 INFO L280 TraceCheckUtils]: 87: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,417 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {56041#true} {56041#true} #817#return; {56041#true} is VALID [2020-07-18 04:00:41,417 INFO L263 TraceCheckUtils]: 89: Hoare triple {56041#true} call #t~ret24 := valid_product(); {56041#true} is VALID [2020-07-18 04:00:41,418 INFO L280 TraceCheckUtils]: 90: Hoare triple {56041#true} havoc ~retValue_acc~8; {56041#true} is VALID [2020-07-18 04:00:41,418 INFO L280 TraceCheckUtils]: 91: Hoare triple {56041#true} ~retValue_acc~8 := 1; {56041#true} is VALID [2020-07-18 04:00:41,418 INFO L280 TraceCheckUtils]: 92: Hoare triple {56041#true} #res := ~retValue_acc~8; {56041#true} is VALID [2020-07-18 04:00:41,419 INFO L280 TraceCheckUtils]: 93: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,419 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {56041#true} {56041#true} #819#return; {56041#true} is VALID [2020-07-18 04:00:41,419 INFO L280 TraceCheckUtils]: 95: Hoare triple {56041#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {56041#true} is VALID [2020-07-18 04:00:41,419 INFO L280 TraceCheckUtils]: 96: Hoare triple {56041#true} ~tmp~4 := #t~ret24; {56041#true} is VALID [2020-07-18 04:00:41,420 INFO L280 TraceCheckUtils]: 97: Hoare triple {56041#true} havoc #t~ret24; {56041#true} is VALID [2020-07-18 04:00:41,420 INFO L280 TraceCheckUtils]: 98: Hoare triple {56041#true} assume 0 != ~tmp~4; {56041#true} is VALID [2020-07-18 04:00:41,420 INFO L263 TraceCheckUtils]: 99: Hoare triple {56041#true} call setup(); {56041#true} is VALID [2020-07-18 04:00:41,421 INFO L280 TraceCheckUtils]: 100: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,421 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {56041#true} {56041#true} #821#return; {56041#true} is VALID [2020-07-18 04:00:41,421 INFO L263 TraceCheckUtils]: 102: Hoare triple {56041#true} call runTest(); {56041#true} is VALID [2020-07-18 04:00:41,421 INFO L263 TraceCheckUtils]: 103: Hoare triple {56041#true} call test(); {56041#true} is VALID [2020-07-18 04:00:41,422 INFO L280 TraceCheckUtils]: 104: Hoare triple {56041#true} havoc ~splverifierCounter~0; {56041#true} is VALID [2020-07-18 04:00:41,422 INFO L280 TraceCheckUtils]: 105: Hoare triple {56041#true} havoc ~tmp~0; {56041#true} is VALID [2020-07-18 04:00:41,422 INFO L280 TraceCheckUtils]: 106: Hoare triple {56041#true} havoc ~tmp___0~0; {56041#true} is VALID [2020-07-18 04:00:41,422 INFO L280 TraceCheckUtils]: 107: Hoare triple {56041#true} havoc ~tmp___1~0; {56041#true} is VALID [2020-07-18 04:00:41,423 INFO L280 TraceCheckUtils]: 108: Hoare triple {56041#true} havoc ~tmp___2~0; {56041#true} is VALID [2020-07-18 04:00:41,423 INFO L280 TraceCheckUtils]: 109: Hoare triple {56041#true} ~splverifierCounter~0 := 0; {56041#true} is VALID [2020-07-18 04:00:41,423 INFO L280 TraceCheckUtils]: 110: Hoare triple {56041#true} assume !false; {56041#true} is VALID [2020-07-18 04:00:41,424 INFO L280 TraceCheckUtils]: 111: Hoare triple {56041#true} assume ~splverifierCounter~0 < 4; {56041#true} is VALID [2020-07-18 04:00:41,424 INFO L280 TraceCheckUtils]: 112: Hoare triple {56041#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {56041#true} is VALID [2020-07-18 04:00:41,424 INFO L280 TraceCheckUtils]: 113: Hoare triple {56041#true} ~tmp~0 := #t~nondet0; {56041#true} is VALID [2020-07-18 04:00:41,424 INFO L280 TraceCheckUtils]: 114: Hoare triple {56041#true} havoc #t~nondet0; {56041#true} is VALID [2020-07-18 04:00:41,425 INFO L280 TraceCheckUtils]: 115: Hoare triple {56041#true} assume 0 != ~tmp~0; {56041#true} is VALID [2020-07-18 04:00:41,426 INFO L263 TraceCheckUtils]: 116: Hoare triple {56041#true} call waterRise(); {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:00:41,426 INFO L280 TraceCheckUtils]: 117: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {56041#true} is VALID [2020-07-18 04:00:41,426 INFO L280 TraceCheckUtils]: 118: Hoare triple {56041#true} ~waterLevel~0 := 1 + ~waterLevel~0; {56041#true} is VALID [2020-07-18 04:00:41,427 INFO L280 TraceCheckUtils]: 119: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,427 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {56041#true} {56041#true} #865#return; {56041#true} is VALID [2020-07-18 04:00:41,427 INFO L280 TraceCheckUtils]: 121: Hoare triple {56041#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {56041#true} is VALID [2020-07-18 04:00:41,427 INFO L280 TraceCheckUtils]: 122: Hoare triple {56041#true} ~tmp___0~0 := #t~nondet1; {56041#true} is VALID [2020-07-18 04:00:41,428 INFO L280 TraceCheckUtils]: 123: Hoare triple {56041#true} havoc #t~nondet1; {56041#true} is VALID [2020-07-18 04:00:41,428 INFO L280 TraceCheckUtils]: 124: Hoare triple {56041#true} assume !(0 != ~tmp___0~0); {56041#true} is VALID [2020-07-18 04:00:41,428 INFO L280 TraceCheckUtils]: 125: Hoare triple {56041#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56041#true} is VALID [2020-07-18 04:00:41,429 INFO L280 TraceCheckUtils]: 126: Hoare triple {56041#true} ~tmp___2~0 := #t~nondet2; {56041#true} is VALID [2020-07-18 04:00:41,429 INFO L280 TraceCheckUtils]: 127: Hoare triple {56041#true} havoc #t~nondet2; {56041#true} is VALID [2020-07-18 04:00:41,429 INFO L280 TraceCheckUtils]: 128: Hoare triple {56041#true} assume 0 != ~tmp___2~0; {56041#true} is VALID [2020-07-18 04:00:41,430 INFO L263 TraceCheckUtils]: 129: Hoare triple {56041#true} call timeShift(); {56238#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:00:41,431 INFO L280 TraceCheckUtils]: 130: Hoare triple {56238#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {56041#true} is VALID [2020-07-18 04:00:41,431 INFO L280 TraceCheckUtils]: 131: Hoare triple {56041#true} assume 0 != ~systemActive~0; {56041#true} is VALID [2020-07-18 04:00:41,432 INFO L263 TraceCheckUtils]: 132: Hoare triple {56041#true} call processEnvironment(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:41,432 INFO L280 TraceCheckUtils]: 133: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-18 04:00:41,432 INFO L280 TraceCheckUtils]: 134: Hoare triple {56041#true} assume 0 == ~pumpRunning~0; {56041#true} is VALID [2020-07-18 04:00:41,433 INFO L263 TraceCheckUtils]: 135: Hoare triple {56041#true} call #t~ret4 := isHighWaterLevel(); {56041#true} is VALID [2020-07-18 04:00:41,433 INFO L280 TraceCheckUtils]: 136: Hoare triple {56041#true} havoc ~retValue_acc~2; {56041#true} is VALID [2020-07-18 04:00:41,433 INFO L280 TraceCheckUtils]: 137: Hoare triple {56041#true} havoc ~tmp~3; {56041#true} is VALID [2020-07-18 04:00:41,433 INFO L280 TraceCheckUtils]: 138: Hoare triple {56041#true} havoc ~tmp___0~1; {56041#true} is VALID [2020-07-18 04:00:41,434 INFO L263 TraceCheckUtils]: 139: Hoare triple {56041#true} call #t~ret23 := isHighWaterSensorDry(); {56041#true} is VALID [2020-07-18 04:00:41,434 INFO L280 TraceCheckUtils]: 140: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-18 04:00:41,435 INFO L280 TraceCheckUtils]: 141: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,435 INFO L280 TraceCheckUtils]: 142: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,436 INFO L280 TraceCheckUtils]: 143: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,437 INFO L280 TraceCheckUtils]: 144: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,439 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,439 INFO L280 TraceCheckUtils]: 146: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,440 INFO L280 TraceCheckUtils]: 147: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,441 INFO L280 TraceCheckUtils]: 148: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,442 INFO L280 TraceCheckUtils]: 149: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,443 INFO L280 TraceCheckUtils]: 150: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,443 INFO L280 TraceCheckUtils]: 151: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,444 INFO L280 TraceCheckUtils]: 152: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,447 INFO L280 TraceCheckUtils]: 153: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,448 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #857#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,449 INFO L280 TraceCheckUtils]: 155: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,450 INFO L280 TraceCheckUtils]: 156: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,451 INFO L280 TraceCheckUtils]: 157: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,452 INFO L280 TraceCheckUtils]: 158: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,453 INFO L263 TraceCheckUtils]: 159: Hoare triple {56211#(<= 2 ~waterLevel~0)} call activatePump(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:41,453 INFO L280 TraceCheckUtils]: 160: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56041#true} is VALID [2020-07-18 04:00:41,454 INFO L263 TraceCheckUtils]: 161: Hoare triple {56041#true} call #t~ret5 := isMethaneAlarm(); {56041#true} is VALID [2020-07-18 04:00:41,454 INFO L280 TraceCheckUtils]: 162: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-18 04:00:41,454 INFO L263 TraceCheckUtils]: 163: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-18 04:00:41,455 INFO L280 TraceCheckUtils]: 164: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-18 04:00:41,455 INFO L280 TraceCheckUtils]: 165: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-18 04:00:41,455 INFO L280 TraceCheckUtils]: 166: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-18 04:00:41,455 INFO L280 TraceCheckUtils]: 167: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,456 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-18 04:00:41,456 INFO L280 TraceCheckUtils]: 169: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-18 04:00:41,456 INFO L280 TraceCheckUtils]: 170: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-18 04:00:41,456 INFO L280 TraceCheckUtils]: 171: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-18 04:00:41,457 INFO L280 TraceCheckUtils]: 172: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-18 04:00:41,457 INFO L280 TraceCheckUtils]: 173: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,457 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-18 04:00:41,458 INFO L280 TraceCheckUtils]: 175: Hoare triple {56041#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {56041#true} is VALID [2020-07-18 04:00:41,458 INFO L280 TraceCheckUtils]: 176: Hoare triple {56041#true} ~tmp~2 := #t~ret5; {56041#true} is VALID [2020-07-18 04:00:41,458 INFO L280 TraceCheckUtils]: 177: Hoare triple {56041#true} havoc #t~ret5; {56041#true} is VALID [2020-07-18 04:00:41,458 INFO L280 TraceCheckUtils]: 178: Hoare triple {56041#true} assume !(0 != ~tmp~2); {56041#true} is VALID [2020-07-18 04:00:41,459 INFO L263 TraceCheckUtils]: 179: Hoare triple {56041#true} call activatePump__wrappee__highWaterSensor(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:41,460 INFO L280 TraceCheckUtils]: 180: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-18 04:00:41,460 INFO L280 TraceCheckUtils]: 181: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,460 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-18 04:00:41,461 INFO L280 TraceCheckUtils]: 183: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,462 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #859#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,462 INFO L280 TraceCheckUtils]: 185: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,463 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #883#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,464 INFO L263 TraceCheckUtils]: 187: Hoare triple {56211#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {56041#true} is VALID [2020-07-18 04:00:41,464 INFO L280 TraceCheckUtils]: 188: Hoare triple {56041#true} havoc ~tmp~8; {56041#true} is VALID [2020-07-18 04:00:41,464 INFO L280 TraceCheckUtils]: 189: Hoare triple {56041#true} havoc ~tmp___0~2; {56041#true} is VALID [2020-07-18 04:00:41,464 INFO L263 TraceCheckUtils]: 190: Hoare triple {56041#true} call #t~ret71 := getWaterLevel(); {56041#true} is VALID [2020-07-18 04:00:41,465 INFO L280 TraceCheckUtils]: 191: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-18 04:00:41,465 INFO L280 TraceCheckUtils]: 192: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56041#true} is VALID [2020-07-18 04:00:41,465 INFO L280 TraceCheckUtils]: 193: Hoare triple {56041#true} #res := ~retValue_acc~5; {56041#true} is VALID [2020-07-18 04:00:41,466 INFO L280 TraceCheckUtils]: 194: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,466 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {56041#true} {56041#true} #809#return; {56041#true} is VALID [2020-07-18 04:00:41,466 INFO L280 TraceCheckUtils]: 196: Hoare triple {56041#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {56041#true} is VALID [2020-07-18 04:00:41,466 INFO L280 TraceCheckUtils]: 197: Hoare triple {56041#true} ~tmp~8 := #t~ret71; {56041#true} is VALID [2020-07-18 04:00:41,467 INFO L280 TraceCheckUtils]: 198: Hoare triple {56041#true} havoc #t~ret71; {56041#true} is VALID [2020-07-18 04:00:41,467 INFO L280 TraceCheckUtils]: 199: Hoare triple {56041#true} assume !(0 == ~tmp~8); {56041#true} is VALID [2020-07-18 04:00:41,467 INFO L280 TraceCheckUtils]: 200: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,468 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #885#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,469 INFO L280 TraceCheckUtils]: 202: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,470 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #871#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,471 INFO L280 TraceCheckUtils]: 204: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !false; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,471 INFO L280 TraceCheckUtils]: 205: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,472 INFO L280 TraceCheckUtils]: 206: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,473 INFO L280 TraceCheckUtils]: 207: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,474 INFO L280 TraceCheckUtils]: 208: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~nondet0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,475 INFO L280 TraceCheckUtils]: 209: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~0); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,475 INFO L280 TraceCheckUtils]: 210: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,476 INFO L280 TraceCheckUtils]: 211: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,477 INFO L280 TraceCheckUtils]: 212: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~nondet1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,478 INFO L280 TraceCheckUtils]: 213: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,478 INFO L280 TraceCheckUtils]: 214: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,479 INFO L280 TraceCheckUtils]: 215: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,480 INFO L280 TraceCheckUtils]: 216: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,481 INFO L280 TraceCheckUtils]: 217: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,482 INFO L263 TraceCheckUtils]: 218: Hoare triple {56211#(<= 2 ~waterLevel~0)} call timeShift(); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,483 INFO L280 TraceCheckUtils]: 219: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,484 INFO L263 TraceCheckUtils]: 220: Hoare triple {56211#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:00:41,484 INFO L280 TraceCheckUtils]: 221: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:00:41,485 INFO L280 TraceCheckUtils]: 222: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 04:00:41,486 INFO L280 TraceCheckUtils]: 223: Hoare triple {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 04:00:41,488 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {56211#(<= 2 ~waterLevel~0)} #881#return; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,488 INFO L280 TraceCheckUtils]: 225: Hoare triple {56216#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,490 INFO L263 TraceCheckUtils]: 226: Hoare triple {56216#(<= 1 ~waterLevel~0)} call processEnvironment(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:41,490 INFO L280 TraceCheckUtils]: 227: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-18 04:00:41,490 INFO L280 TraceCheckUtils]: 228: Hoare triple {56041#true} assume !(0 == ~pumpRunning~0); {56041#true} is VALID [2020-07-18 04:00:41,490 INFO L263 TraceCheckUtils]: 229: Hoare triple {56041#true} call processEnvironment__wrappee__base(); {56041#true} is VALID [2020-07-18 04:00:41,491 INFO L280 TraceCheckUtils]: 230: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,491 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {56041#true} {56041#true} #863#return; {56041#true} is VALID [2020-07-18 04:00:41,491 INFO L280 TraceCheckUtils]: 232: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,492 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {56041#true} {56216#(<= 1 ~waterLevel~0)} #883#return; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,493 INFO L263 TraceCheckUtils]: 234: Hoare triple {56216#(<= 1 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,494 INFO L280 TraceCheckUtils]: 235: Hoare triple {56216#(<= 1 ~waterLevel~0)} havoc ~tmp~8; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,495 INFO L280 TraceCheckUtils]: 236: Hoare triple {56216#(<= 1 ~waterLevel~0)} havoc ~tmp___0~2; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:41,495 INFO L263 TraceCheckUtils]: 237: Hoare triple {56216#(<= 1 ~waterLevel~0)} call #t~ret71 := getWaterLevel(); {56041#true} is VALID [2020-07-18 04:00:41,495 INFO L280 TraceCheckUtils]: 238: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-18 04:00:41,496 INFO L280 TraceCheckUtils]: 239: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56387#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-18 04:00:41,497 INFO L280 TraceCheckUtils]: 240: Hoare triple {56387#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {56388#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:00:41,498 INFO L280 TraceCheckUtils]: 241: Hoare triple {56388#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {56388#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:00:41,499 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {56388#(= |getWaterLevel_#res| ~waterLevel~0)} {56216#(<= 1 ~waterLevel~0)} #809#return; {56229#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret71|)} is VALID [2020-07-18 04:00:41,500 INFO L280 TraceCheckUtils]: 243: Hoare triple {56229#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret71|)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {56229#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret71|)} is VALID [2020-07-18 04:00:41,501 INFO L280 TraceCheckUtils]: 244: Hoare triple {56229#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret71|)} ~tmp~8 := #t~ret71; {56230#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} is VALID [2020-07-18 04:00:41,502 INFO L280 TraceCheckUtils]: 245: Hoare triple {56230#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} havoc #t~ret71; {56230#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} is VALID [2020-07-18 04:00:41,503 INFO L280 TraceCheckUtils]: 246: Hoare triple {56230#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} assume 0 == ~tmp~8; {56042#false} is VALID [2020-07-18 04:00:41,503 INFO L263 TraceCheckUtils]: 247: Hoare triple {56042#false} call #t~ret72 := isPumpRunning(); {56041#true} is VALID [2020-07-18 04:00:41,503 INFO L280 TraceCheckUtils]: 248: Hoare triple {56041#true} havoc ~retValue_acc~1; {56041#true} is VALID [2020-07-18 04:00:41,503 INFO L280 TraceCheckUtils]: 249: Hoare triple {56041#true} ~retValue_acc~1 := ~pumpRunning~0; {56041#true} is VALID [2020-07-18 04:00:41,504 INFO L280 TraceCheckUtils]: 250: Hoare triple {56041#true} #res := ~retValue_acc~1; {56041#true} is VALID [2020-07-18 04:00:41,504 INFO L280 TraceCheckUtils]: 251: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-18 04:00:41,504 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {56041#true} {56042#false} #811#return; {56042#false} is VALID [2020-07-18 04:00:41,505 INFO L280 TraceCheckUtils]: 253: Hoare triple {56042#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {56042#false} is VALID [2020-07-18 04:00:41,505 INFO L280 TraceCheckUtils]: 254: Hoare triple {56042#false} ~tmp___0~2 := #t~ret72; {56042#false} is VALID [2020-07-18 04:00:41,505 INFO L280 TraceCheckUtils]: 255: Hoare triple {56042#false} havoc #t~ret72; {56042#false} is VALID [2020-07-18 04:00:41,505 INFO L280 TraceCheckUtils]: 256: Hoare triple {56042#false} assume 0 != ~tmp___0~2; {56042#false} is VALID [2020-07-18 04:00:41,506 INFO L263 TraceCheckUtils]: 257: Hoare triple {56042#false} call __automaton_fail(); {56042#false} is VALID [2020-07-18 04:00:41,506 INFO L280 TraceCheckUtils]: 258: Hoare triple {56042#false} assume !false; {56042#false} is VALID [2020-07-18 04:00:41,613 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-07-18 04:00:41,614 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1694542594] [2020-07-18 04:00:41,614 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:00:41,614 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2020-07-18 04:00:41,615 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1775783525] [2020-07-18 04:00:41,616 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 259 [2020-07-18 04:00:41,617 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:00:41,617 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-18 04:00:41,997 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 257 edges. 257 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:00:41,998 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-18 04:00:41,998 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:00:41,998 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-18 04:00:41,999 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2020-07-18 04:00:41,999 INFO L87 Difference]: Start difference. First operand 1140 states and 1280 transitions. Second operand 13 states. [2020-07-18 04:00:43,453 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:00:48,919 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:00:54,126 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:00:54,698 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:00:55,734 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:00:56,540 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:00:56,994 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:00:57,417 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:00:57,858 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:00:58,730 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:00:59,971 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:01:00,594 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:01:26,349 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:01:26,839 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:01:53,829 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:01:53,829 INFO L93 Difference]: Finished difference Result 2662 states and 3173 transitions. [2020-07-18 04:01:53,830 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2020-07-18 04:01:53,830 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 259 [2020-07-18 04:01:53,830 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:01:53,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-18 04:01:53,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 816 transitions. [2020-07-18 04:01:53,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-18 04:01:53,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 816 transitions. [2020-07-18 04:01:53,843 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states and 816 transitions. [2020-07-18 04:01:56,352 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 816 edges. 816 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:01:56,496 INFO L225 Difference]: With dead ends: 2662 [2020-07-18 04:01:56,496 INFO L226 Difference]: Without dead ends: 1848 [2020-07-18 04:01:56,500 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 48 SyntacticMatches, 5 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 279 ImplicationChecksByTransitivity, 4.7s TimeCoverageRelationStatistics Valid=340, Invalid=850, Unknown=0, NotChecked=0, Total=1190 [2020-07-18 04:01:56,502 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1848 states. [2020-07-18 04:02:35,413 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1848 to 1489. [2020-07-18 04:02:35,415 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:02:35,415 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1848 states. Second operand 1489 states. [2020-07-18 04:02:35,415 INFO L74 IsIncluded]: Start isIncluded. First operand 1848 states. Second operand 1489 states. [2020-07-18 04:02:35,415 INFO L87 Difference]: Start difference. First operand 1848 states. Second operand 1489 states. [2020-07-18 04:02:35,566 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:02:35,566 INFO L93 Difference]: Finished difference Result 1848 states and 2184 transitions. [2020-07-18 04:02:35,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 2184 transitions. [2020-07-18 04:02:35,569 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:02:35,569 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:02:35,569 INFO L74 IsIncluded]: Start isIncluded. First operand 1489 states. Second operand 1848 states. [2020-07-18 04:02:35,570 INFO L87 Difference]: Start difference. First operand 1489 states. Second operand 1848 states. [2020-07-18 04:02:35,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:02:35,687 INFO L93 Difference]: Finished difference Result 1848 states and 2184 transitions. [2020-07-18 04:02:35,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 2184 transitions. [2020-07-18 04:02:35,690 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:02:35,690 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:02:35,690 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:02:35,690 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:02:35,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1489 states. [2020-07-18 04:02:35,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1489 states and 1694 transitions. [2020-07-18 04:02:35,789 INFO L78 Accepts]: Start accepts. Automaton has 1489 states and 1694 transitions. Word has length 259 [2020-07-18 04:02:35,790 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:02:35,790 INFO L479 AbstractCegarLoop]: Abstraction has 1489 states and 1694 transitions. [2020-07-18 04:02:35,790 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-18 04:02:35,790 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1489 states and 1694 transitions. [2020-07-18 04:02:45,639 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1694 edges. 1694 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:02:45,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 1694 transitions. [2020-07-18 04:02:45,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2020-07-18 04:02:45,644 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:02:45,644 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, 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] [2020-07-18 04:02:45,644 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-18 04:02:45,644 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:02:45,645 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:02:45,645 INFO L82 PathProgramCache]: Analyzing trace with hash 169391274, now seen corresponding path program 2 times [2020-07-18 04:02:45,645 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:02:45,645 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1373456906] [2020-07-18 04:02:45,645 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:02:45,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 04:02:45,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 04:02:45,998 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-18 04:02:45,998 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-18 04:02:45,998 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-18 04:02:46,382 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-18 04:02:46,382 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-18 04:02:46,382 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-18 04:02:46,382 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-18 04:02:46,382 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1ENTRY has no Hoare annotation [2020-07-18 04:02:46,383 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-18 04:02:46,383 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 04:02:46,383 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 04:02:46,383 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-18 04:02:46,383 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-18 04:02:46,383 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-18 04:02:46,383 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-18 04:02:46,383 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-18 04:02:46,383 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-18 04:02:46,383 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 04:02:46,384 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 04:02:46,384 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-18 04:02:46,384 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-18 04:02:46,384 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-18 04:02:46,384 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-18 04:02:46,384 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-18 04:02:46,384 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-18 04:02:46,384 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-18 04:02:46,384 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-18 04:02:46,384 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-18 04:02:46,385 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-18 04:02:46,385 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-18 04:02:46,385 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-18 04:02:46,385 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-18 04:02:46,385 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-18 04:02:46,385 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-18 04:02:46,385 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-18 04:02:46,385 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 04:02:46,385 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 04:02:46,385 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-18 04:02:46,386 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 04:02:46,386 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 04:02:46,386 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-18 04:02:46,386 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-18 04:02:46,386 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 04:02:46,386 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 04:02:46,386 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 04:02:46,386 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 04:02:46,386 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-18 04:02:46,386 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 04:02:46,386 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 04:02:46,387 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 04:02:46,387 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 04:02:46,387 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-18 04:02:46,387 WARN L170 areAnnotationChecker]: L653 has no Hoare annotation [2020-07-18 04:02:46,387 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-18 04:02:46,387 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-18 04:02:46,387 WARN L170 areAnnotationChecker]: L912 has no Hoare annotation [2020-07-18 04:02:46,387 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-18 04:02:46,388 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-18 04:02:46,388 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-18 04:02:46,388 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-18 04:02:46,388 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-18 04:02:46,388 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-18 04:02:46,388 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-18 04:02:46,388 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-18 04:02:46,388 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-18 04:02:46,388 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-18 04:02:46,388 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-18 04:02:46,389 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-18 04:02:46,389 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-18 04:02:46,389 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-18 04:02:46,389 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-18 04:02:46,389 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-18 04:02:46,389 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-18 04:02:46,389 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-18 04:02:46,389 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-18 04:02:46,389 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-18 04:02:46,389 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-18 04:02:46,390 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-18 04:02:46,390 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-18 04:02:46,390 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-18 04:02:46,390 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorFINAL has no Hoare annotation [2020-07-18 04:02:46,390 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 04:02:46,390 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-18 04:02:46,390 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-18 04:02:46,390 WARN L170 areAnnotationChecker]: L714 has no Hoare annotation [2020-07-18 04:02:46,390 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-18 04:02:46,390 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-18 04:02:46,390 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 04:02:46,391 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-18 04:02:46,391 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-18 04:02:46,391 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-18 04:02:46,391 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-18 04:02:46,391 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-18 04:02:46,391 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-18 04:02:46,391 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-18 04:02:46,391 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-18 04:02:46,391 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-18 04:02:46,391 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-18 04:02:46,392 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-18 04:02:46,392 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-18 04:02:46,392 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 04:02:46,392 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 04:02:46,392 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-18 04:02:46,392 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-18 04:02:46,392 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-18 04:02:46,392 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-18 04:02:46,392 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-18 04:02:46,392 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-18 04:02:46,392 WARN L170 areAnnotationChecker]: L396-1 has no Hoare annotation [2020-07-18 04:02:46,393 WARN L170 areAnnotationChecker]: L396-1 has no Hoare annotation [2020-07-18 04:02:46,393 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-18 04:02:46,393 WARN L170 areAnnotationChecker]: L916 has no Hoare annotation [2020-07-18 04:02:46,393 WARN L170 areAnnotationChecker]: L916 has no Hoare annotation [2020-07-18 04:02:46,393 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-18 04:02:46,393 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-18 04:02:46,393 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-18 04:02:46,393 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-18 04:02:46,393 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-18 04:02:46,394 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-18 04:02:46,394 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-18 04:02:46,394 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-18 04:02:46,394 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-18 04:02:46,394 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-18 04:02:46,394 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-18 04:02:46,394 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-18 04:02:46,394 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-18 04:02:46,394 WARN L170 areAnnotationChecker]: L220-1 has no Hoare annotation [2020-07-18 04:02:46,394 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-18 04:02:46,394 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-18 04:02:46,395 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-18 04:02:46,395 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-18 04:02:46,395 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-18 04:02:46,395 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-18 04:02:46,395 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-18 04:02:46,395 WARN L170 areAnnotationChecker]: L175-1 has no Hoare annotation [2020-07-18 04:02:46,395 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-18 04:02:46,395 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-18 04:02:46,395 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-18 04:02:46,395 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-18 04:02:46,395 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-18 04:02:46,396 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-18 04:02:46,396 WARN L170 areAnnotationChecker]: L512-1 has no Hoare annotation [2020-07-18 04:02:46,396 WARN L170 areAnnotationChecker]: L714-1 has no Hoare annotation [2020-07-18 04:02:46,396 WARN L170 areAnnotationChecker]: L195-1 has no Hoare annotation [2020-07-18 04:02:46,396 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-18 04:02:46,396 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-18 04:02:46,396 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-18 04:02:46,396 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-18 04:02:46,396 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-18 04:02:46,396 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-18 04:02:46,397 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-18 04:02:46,397 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-18 04:02:46,397 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-18 04:02:46,397 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-18 04:02:46,397 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-18 04:02:46,397 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-18 04:02:46,397 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-18 04:02:46,397 WARN L170 areAnnotationChecker]: L402-1 has no Hoare annotation [2020-07-18 04:02:46,397 WARN L170 areAnnotationChecker]: L402-1 has no Hoare annotation [2020-07-18 04:02:46,397 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 04:02:46,398 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 04:02:46,398 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-18 04:02:46,398 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-18 04:02:46,398 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-18 04:02:46,398 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-18 04:02:46,398 WARN L170 areAnnotationChecker]: L916-1 has no Hoare annotation [2020-07-18 04:02:46,398 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-18 04:02:46,398 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-18 04:02:46,398 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-18 04:02:46,399 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-18 04:02:46,399 WARN L170 areAnnotationChecker]: L242-2 has no Hoare annotation [2020-07-18 04:02:46,399 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-18 04:02:46,399 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-18 04:02:46,399 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-18 04:02:46,399 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-18 04:02:46,399 WARN L170 areAnnotationChecker]: L220-2 has no Hoare annotation [2020-07-18 04:02:46,399 WARN L170 areAnnotationChecker]: L162-1 has no Hoare annotation [2020-07-18 04:02:46,399 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-18 04:02:46,400 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-18 04:02:46,400 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-18 04:02:46,400 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-18 04:02:46,400 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-18 04:02:46,400 WARN L170 areAnnotationChecker]: L201-1 has no Hoare annotation [2020-07-18 04:02:46,400 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-18 04:02:46,400 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-18 04:02:46,400 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-18 04:02:46,400 WARN L170 areAnnotationChecker]: L512-2 has no Hoare annotation [2020-07-18 04:02:46,400 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-18 04:02:46,400 WARN L170 areAnnotationChecker]: L195-2 has no Hoare annotation [2020-07-18 04:02:46,401 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-18 04:02:46,401 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-18 04:02:46,401 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-18 04:02:46,401 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 04:02:46,401 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 04:02:46,401 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-18 04:02:46,401 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-18 04:02:46,401 WARN L170 areAnnotationChecker]: L322-1 has no Hoare annotation [2020-07-18 04:02:46,401 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-18 04:02:46,401 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-18 04:02:46,402 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-18 04:02:46,402 WARN L170 areAnnotationChecker]: L65-1 has no Hoare annotation [2020-07-18 04:02:46,402 WARN L170 areAnnotationChecker]: L918-1 has no Hoare annotation [2020-07-18 04:02:46,402 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-18 04:02:46,402 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-18 04:02:46,402 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-18 04:02:46,402 WARN L170 areAnnotationChecker]: L916-2 has no Hoare annotation [2020-07-18 04:02:46,402 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-18 04:02:46,402 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-18 04:02:46,402 WARN L170 areAnnotationChecker]: L91-1 has no Hoare annotation [2020-07-18 04:02:46,403 WARN L170 areAnnotationChecker]: L91-1 has no Hoare annotation [2020-07-18 04:02:46,403 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-18 04:02:46,403 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-18 04:02:46,403 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-18 04:02:46,403 WARN L170 areAnnotationChecker]: L398-1 has no Hoare annotation [2020-07-18 04:02:46,403 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-18 04:02:46,403 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-18 04:02:46,403 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-18 04:02:46,403 WARN L170 areAnnotationChecker]: L220-3 has no Hoare annotation [2020-07-18 04:02:46,403 WARN L170 areAnnotationChecker]: L162-2 has no Hoare annotation [2020-07-18 04:02:46,404 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-18 04:02:46,404 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-18 04:02:46,404 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-18 04:02:46,404 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-18 04:02:46,404 WARN L170 areAnnotationChecker]: L240-1 has no Hoare annotation [2020-07-18 04:02:46,404 WARN L170 areAnnotationChecker]: L470-2 has no Hoare annotation [2020-07-18 04:02:46,404 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-18 04:02:46,404 WARN L170 areAnnotationChecker]: L716 has no Hoare annotation [2020-07-18 04:02:46,404 WARN L170 areAnnotationChecker]: L195-3 has no Hoare annotation [2020-07-18 04:02:46,404 WARN L170 areAnnotationChecker]: L697-1 has no Hoare annotation [2020-07-18 04:02:46,404 WARN L170 areAnnotationChecker]: L278-1 has no Hoare annotation [2020-07-18 04:02:46,405 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-18 04:02:46,405 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-18 04:02:46,405 WARN L170 areAnnotationChecker]: L75-1 has no Hoare annotation [2020-07-18 04:02:46,405 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-18 04:02:46,405 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 04:02:46,405 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 04:02:46,405 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 04:02:46,405 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 04:02:46,405 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 04:02:46,405 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 04:02:46,405 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 04:02:46,406 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 04:02:46,406 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-18 04:02:46,406 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-18 04:02:46,406 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-18 04:02:46,406 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-18 04:02:46,406 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-18 04:02:46,406 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-18 04:02:46,406 WARN L170 areAnnotationChecker]: L73 has no Hoare annotation [2020-07-18 04:02:46,406 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1EXIT has no Hoare annotation [2020-07-18 04:02:46,406 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-18 04:02:46,407 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-18 04:02:46,407 WARN L170 areAnnotationChecker]: L916-3 has no Hoare annotation [2020-07-18 04:02:46,407 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-18 04:02:46,407 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-18 04:02:46,407 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-18 04:02:46,407 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-18 04:02:46,407 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-18 04:02:46,407 WARN L170 areAnnotationChecker]: L920-1 has no Hoare annotation [2020-07-18 04:02:46,407 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-18 04:02:46,407 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-18 04:02:46,408 WARN L170 areAnnotationChecker]: L398-2 has no Hoare annotation [2020-07-18 04:02:46,408 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-18 04:02:46,408 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-18 04:02:46,408 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-18 04:02:46,408 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-18 04:02:46,408 WARN L170 areAnnotationChecker]: L162-3 has no Hoare annotation [2020-07-18 04:02:46,408 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-18 04:02:46,408 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-18 04:02:46,409 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-18 04:02:46,409 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-18 04:02:46,409 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-18 04:02:46,409 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-18 04:02:46,409 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-18 04:02:46,409 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-18 04:02:46,409 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-18 04:02:46,409 WARN L170 areAnnotationChecker]: L697-2 has no Hoare annotation [2020-07-18 04:02:46,409 WARN L170 areAnnotationChecker]: L278-2 has no Hoare annotation [2020-07-18 04:02:46,409 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-18 04:02:46,410 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-18 04:02:46,410 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-18 04:02:46,410 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-18 04:02:46,410 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-18 04:02:46,410 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-18 04:02:46,410 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-18 04:02:46,410 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-18 04:02:46,410 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-18 04:02:46,410 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-18 04:02:46,410 WARN L170 areAnnotationChecker]: L73-1 has no Hoare annotation [2020-07-18 04:02:46,411 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-18 04:02:46,411 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-18 04:02:46,411 WARN L170 areAnnotationChecker]: L918 has no Hoare annotation [2020-07-18 04:02:46,411 WARN L170 areAnnotationChecker]: L918 has no Hoare annotation [2020-07-18 04:02:46,411 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-18 04:02:46,411 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-18 04:02:46,411 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-18 04:02:46,411 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-18 04:02:46,411 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-18 04:02:46,411 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-18 04:02:46,412 WARN L170 areAnnotationChecker]: L920-2 has no Hoare annotation [2020-07-18 04:02:46,412 WARN L170 areAnnotationChecker]: L254-2 has no Hoare annotation [2020-07-18 04:02:46,412 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-18 04:02:46,412 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-18 04:02:46,412 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-18 04:02:46,412 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-18 04:02:46,412 WARN L170 areAnnotationChecker]: L868 has no Hoare annotation [2020-07-18 04:02:46,412 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-18 04:02:46,412 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-18 04:02:46,412 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-18 04:02:46,413 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-18 04:02:46,413 WARN L170 areAnnotationChecker]: L244-1 has no Hoare annotation [2020-07-18 04:02:46,413 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-18 04:02:46,413 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-18 04:02:46,413 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-18 04:02:46,413 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-18 04:02:46,413 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-18 04:02:46,413 WARN L170 areAnnotationChecker]: L698 has no Hoare annotation [2020-07-18 04:02:46,413 WARN L170 areAnnotationChecker]: L278-3 has no Hoare annotation [2020-07-18 04:02:46,413 WARN L170 areAnnotationChecker]: L83-1 has no Hoare annotation [2020-07-18 04:02:46,414 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-18 04:02:46,414 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-18 04:02:46,414 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-18 04:02:46,414 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-18 04:02:46,414 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 04:02:46,414 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 04:02:46,414 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-18 04:02:46,414 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-18 04:02:46,414 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-18 04:02:46,414 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-18 04:02:46,414 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-18 04:02:46,415 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-18 04:02:46,415 WARN L170 areAnnotationChecker]: L920 has no Hoare annotation [2020-07-18 04:02:46,415 WARN L170 areAnnotationChecker]: L920 has no Hoare annotation [2020-07-18 04:02:46,415 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-18 04:02:46,415 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-18 04:02:46,415 WARN L170 areAnnotationChecker]: L920-3 has no Hoare annotation [2020-07-18 04:02:46,415 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-18 04:02:46,415 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-18 04:02:46,415 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-18 04:02:46,416 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-18 04:02:46,416 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-18 04:02:46,416 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-18 04:02:46,416 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-18 04:02:46,416 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-18 04:02:46,416 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-18 04:02:46,416 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-18 04:02:46,416 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-18 04:02:46,416 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-18 04:02:46,417 WARN L170 areAnnotationChecker]: L244-2 has no Hoare annotation [2020-07-18 04:02:46,417 WARN L170 areAnnotationChecker]: L265-1 has no Hoare annotation [2020-07-18 04:02:46,417 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-18 04:02:46,417 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-18 04:02:46,417 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-18 04:02:46,417 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-18 04:02:46,417 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-18 04:02:46,417 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-18 04:02:46,417 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-18 04:02:46,417 WARN L170 areAnnotationChecker]: L330-1 has no Hoare annotation [2020-07-18 04:02:46,417 WARN L170 areAnnotationChecker]: L330-1 has no Hoare annotation [2020-07-18 04:02:46,418 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-18 04:02:46,418 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-18 04:02:46,418 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-18 04:02:46,418 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-18 04:02:46,418 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-18 04:02:46,418 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-18 04:02:46,418 WARN L170 areAnnotationChecker]: L922 has no Hoare annotation [2020-07-18 04:02:46,418 WARN L170 areAnnotationChecker]: L922 has no Hoare annotation [2020-07-18 04:02:46,418 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-18 04:02:46,418 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-18 04:02:46,419 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-18 04:02:46,419 WARN L170 areAnnotationChecker]: L244-3 has no Hoare annotation [2020-07-18 04:02:46,419 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-18 04:02:46,419 WARN L170 areAnnotationChecker]: L720 has no Hoare annotation [2020-07-18 04:02:46,419 WARN L170 areAnnotationChecker]: L700 has no Hoare annotation [2020-07-18 04:02:46,419 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-18 04:02:46,419 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-18 04:02:46,419 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-18 04:02:46,419 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-18 04:02:46,419 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-18 04:02:46,419 WARN L170 areAnnotationChecker]: L63-1 has no Hoare annotation [2020-07-18 04:02:46,420 WARN L170 areAnnotationChecker]: L924 has no Hoare annotation [2020-07-18 04:02:46,420 WARN L170 areAnnotationChecker]: L924 has no Hoare annotation [2020-07-18 04:02:46,420 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-18 04:02:46,420 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-18 04:02:46,420 WARN L170 areAnnotationChecker]: L825 has no Hoare annotation [2020-07-18 04:02:46,420 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-18 04:02:46,420 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 04:02:46,420 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 04:02:46,420 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 04:02:46,421 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 04:02:46,421 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 04:02:46,421 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 04:02:46,421 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 04:02:46,421 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-18 04:02:46,421 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-18 04:02:46,421 WARN L170 areAnnotationChecker]: L280-2 has no Hoare annotation [2020-07-18 04:02:46,421 WARN L170 areAnnotationChecker]: L89-1 has no Hoare annotation [2020-07-18 04:02:46,421 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-18 04:02:46,422 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-18 04:02:46,422 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-18 04:02:46,422 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-18 04:02:46,422 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-18 04:02:46,422 WARN L170 areAnnotationChecker]: L872 has no Hoare annotation [2020-07-18 04:02:46,422 WARN L170 areAnnotationChecker]: L826 has no Hoare annotation [2020-07-18 04:02:46,422 WARN L170 areAnnotationChecker]: L248-1 has no Hoare annotation [2020-07-18 04:02:46,422 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-18 04:02:46,422 WARN L170 areAnnotationChecker]: L701-1 has no Hoare annotation [2020-07-18 04:02:46,423 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-18 04:02:46,423 WARN L170 areAnnotationChecker]: L89-2 has no Hoare annotation [2020-07-18 04:02:46,423 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-18 04:02:46,423 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-18 04:02:46,423 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-18 04:02:46,423 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-18 04:02:46,423 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-18 04:02:46,423 WARN L170 areAnnotationChecker]: L873 has no Hoare annotation [2020-07-18 04:02:46,423 WARN L170 areAnnotationChecker]: L827 has no Hoare annotation [2020-07-18 04:02:46,423 WARN L170 areAnnotationChecker]: L248-2 has no Hoare annotation [2020-07-18 04:02:46,424 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-18 04:02:46,424 WARN L170 areAnnotationChecker]: L701-2 has no Hoare annotation [2020-07-18 04:02:46,424 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-18 04:02:46,424 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-18 04:02:46,424 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-18 04:02:46,424 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-18 04:02:46,424 WARN L170 areAnnotationChecker]: L664 has no Hoare annotation [2020-07-18 04:02:46,424 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-18 04:02:46,424 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-18 04:02:46,425 WARN L170 areAnnotationChecker]: L828 has no Hoare annotation [2020-07-18 04:02:46,425 WARN L170 areAnnotationChecker]: L248-3 has no Hoare annotation [2020-07-18 04:02:46,425 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-18 04:02:46,425 WARN L170 areAnnotationChecker]: L678-2 has no Hoare annotation [2020-07-18 04:02:46,425 WARN L170 areAnnotationChecker]: L678-2 has no Hoare annotation [2020-07-18 04:02:46,425 WARN L170 areAnnotationChecker]: L678-2 has no Hoare annotation [2020-07-18 04:02:46,425 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-18 04:02:46,425 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-18 04:02:46,425 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-18 04:02:46,426 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-18 04:02:46,426 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-18 04:02:46,426 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-18 04:02:46,426 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-18 04:02:46,426 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-18 04:02:46,426 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-18 04:02:46,426 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-18 04:02:46,426 WARN L170 areAnnotationChecker]: L248-4 has no Hoare annotation [2020-07-18 04:02:46,426 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-18 04:02:46,427 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-18 04:02:46,427 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-18 04:02:46,427 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-18 04:02:46,427 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-18 04:02:46,427 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-18 04:02:46,427 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-18 04:02:46,427 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-18 04:02:46,427 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-18 04:02:46,427 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-18 04:02:46,428 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-18 04:02:46,428 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-18 04:02:46,428 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-18 04:02:46,428 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-18 04:02:46,428 WARN L170 areAnnotationChecker]: L682 has no Hoare annotation [2020-07-18 04:02:46,428 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-18 04:02:46,428 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-18 04:02:46,428 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-18 04:02:46,428 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-18 04:02:46,429 WARN L170 areAnnotationChecker]: L894-1 has no Hoare annotation [2020-07-18 04:02:46,429 WARN L170 areAnnotationChecker]: L834 has no Hoare annotation [2020-07-18 04:02:46,429 WARN L170 areAnnotationChecker]: L848-1 has no Hoare annotation [2020-07-18 04:02:46,429 WARN L170 areAnnotationChecker]: L252-1 has no Hoare annotation [2020-07-18 04:02:46,429 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-18 04:02:46,429 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 04:02:46,429 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 04:02:46,429 WARN L170 areAnnotationChecker]: L683 has no Hoare annotation [2020-07-18 04:02:46,429 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-18 04:02:46,430 WARN L170 areAnnotationChecker]: L668 has no Hoare annotation [2020-07-18 04:02:46,430 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-18 04:02:46,430 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-18 04:02:46,430 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-18 04:02:46,430 WARN L170 areAnnotationChecker]: L835 has no Hoare annotation [2020-07-18 04:02:46,430 WARN L170 areAnnotationChecker]: L853 has no Hoare annotation [2020-07-18 04:02:46,430 WARN L170 areAnnotationChecker]: L252-2 has no Hoare annotation [2020-07-18 04:02:46,430 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-18 04:02:46,430 WARN L170 areAnnotationChecker]: L779 has no Hoare annotation [2020-07-18 04:02:46,431 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-18 04:02:46,431 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-18 04:02:46,431 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-18 04:02:46,431 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-18 04:02:46,431 WARN L170 areAnnotationChecker]: L669 has no Hoare annotation [2020-07-18 04:02:46,431 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-18 04:02:46,431 WARN L170 areAnnotationChecker]: L882 has no Hoare annotation [2020-07-18 04:02:46,431 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-18 04:02:46,431 WARN L170 areAnnotationChecker]: L836 has no Hoare annotation [2020-07-18 04:02:46,432 WARN L170 areAnnotationChecker]: L854 has no Hoare annotation [2020-07-18 04:02:46,432 WARN L170 areAnnotationChecker]: L252-3 has no Hoare annotation [2020-07-18 04:02:46,432 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-18 04:02:46,432 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-18 04:02:46,432 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-18 04:02:46,432 WARN L170 areAnnotationChecker]: L684-1 has no Hoare annotation [2020-07-18 04:02:46,432 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-18 04:02:46,432 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-18 04:02:46,432 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-18 04:02:46,433 WARN L170 areAnnotationChecker]: L882-1 has no Hoare annotation [2020-07-18 04:02:46,433 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-18 04:02:46,433 WARN L170 areAnnotationChecker]: L836-1 has no Hoare annotation [2020-07-18 04:02:46,433 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-18 04:02:46,433 WARN L170 areAnnotationChecker]: L252-4 has no Hoare annotation [2020-07-18 04:02:46,433 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-18 04:02:46,433 WARN L170 areAnnotationChecker]: L763-2 has no Hoare annotation [2020-07-18 04:02:46,433 WARN L170 areAnnotationChecker]: L763-2 has no Hoare annotation [2020-07-18 04:02:46,433 WARN L170 areAnnotationChecker]: L763-2 has no Hoare annotation [2020-07-18 04:02:46,433 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-18 04:02:46,434 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-18 04:02:46,434 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-18 04:02:46,434 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-18 04:02:46,434 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-18 04:02:46,434 WARN L170 areAnnotationChecker]: L882-2 has no Hoare annotation [2020-07-18 04:02:46,434 WARN L170 areAnnotationChecker]: L902 has no Hoare annotation [2020-07-18 04:02:46,434 WARN L170 areAnnotationChecker]: L836-2 has no Hoare annotation [2020-07-18 04:02:46,434 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-18 04:02:46,434 WARN L170 areAnnotationChecker]: L252-5 has no Hoare annotation [2020-07-18 04:02:46,435 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-18 04:02:46,435 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-18 04:02:46,435 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-18 04:02:46,435 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-18 04:02:46,435 WARN L170 areAnnotationChecker]: L692-1 has no Hoare annotation [2020-07-18 04:02:46,435 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-18 04:02:46,435 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-18 04:02:46,435 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-18 04:02:46,435 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-18 04:02:46,435 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-18 04:02:46,435 WARN L170 areAnnotationChecker]: L902-1 has no Hoare annotation [2020-07-18 04:02:46,436 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-18 04:02:46,436 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-18 04:02:46,436 WARN L170 areAnnotationChecker]: L856-1 has no Hoare annotation [2020-07-18 04:02:46,436 WARN L170 areAnnotationChecker]: L252-6 has no Hoare annotation [2020-07-18 04:02:46,436 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-18 04:02:46,436 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-18 04:02:46,436 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-18 04:02:46,436 WARN L170 areAnnotationChecker]: L692-2 has no Hoare annotation [2020-07-18 04:02:46,436 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-18 04:02:46,436 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-18 04:02:46,437 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-18 04:02:46,437 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-18 04:02:46,437 WARN L170 areAnnotationChecker]: L902-2 has no Hoare annotation [2020-07-18 04:02:46,437 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-18 04:02:46,437 WARN L170 areAnnotationChecker]: L856-2 has no Hoare annotation [2020-07-18 04:02:46,437 WARN L170 areAnnotationChecker]: L252-7 has no Hoare annotation [2020-07-18 04:02:46,437 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-18 04:02:46,437 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-18 04:02:46,437 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-18 04:02:46,437 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-18 04:02:46,438 WARN L170 areAnnotationChecker]: L619-1 has no Hoare annotation [2020-07-18 04:02:46,438 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-18 04:02:46,438 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-18 04:02:46,438 WARN L170 areAnnotationChecker]: L903 has no Hoare annotation [2020-07-18 04:02:46,438 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-18 04:02:46,438 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-18 04:02:46,438 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-18 04:02:46,438 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-18 04:02:46,438 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-18 04:02:46,438 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-18 04:02:46,438 WARN L170 areAnnotationChecker]: L619-2 has no Hoare annotation [2020-07-18 04:02:46,439 WARN L170 areAnnotationChecker]: L676-1 has no Hoare annotation [2020-07-18 04:02:46,439 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-18 04:02:46,439 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-18 04:02:46,439 WARN L170 areAnnotationChecker]: L858 has no Hoare annotation [2020-07-18 04:02:46,439 WARN L170 areAnnotationChecker]: L256-1 has no Hoare annotation [2020-07-18 04:02:46,439 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-18 04:02:46,439 WARN L170 areAnnotationChecker]: L790-1 has no Hoare annotation [2020-07-18 04:02:46,439 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-18 04:02:46,439 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-18 04:02:46,440 WARN L170 areAnnotationChecker]: L640-1 has no Hoare annotation [2020-07-18 04:02:46,440 WARN L170 areAnnotationChecker]: L640-1 has no Hoare annotation [2020-07-18 04:02:46,440 WARN L170 areAnnotationChecker]: L640-1 has no Hoare annotation [2020-07-18 04:02:46,440 WARN L170 areAnnotationChecker]: L676-2 has no Hoare annotation [2020-07-18 04:02:46,440 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-18 04:02:46,440 WARN L170 areAnnotationChecker]: L904-1 has no Hoare annotation [2020-07-18 04:02:46,440 WARN L170 areAnnotationChecker]: L858-1 has no Hoare annotation [2020-07-18 04:02:46,440 WARN L170 areAnnotationChecker]: L256-2 has no Hoare annotation [2020-07-18 04:02:46,440 WARN L170 areAnnotationChecker]: L738 has no Hoare annotation [2020-07-18 04:02:46,440 WARN L170 areAnnotationChecker]: L738 has no Hoare annotation [2020-07-18 04:02:46,440 WARN L170 areAnnotationChecker]: L790-2 has no Hoare annotation [2020-07-18 04:02:46,441 WARN L170 areAnnotationChecker]: L774-1 has no Hoare annotation [2020-07-18 04:02:46,441 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-18 04:02:46,441 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-18 04:02:46,441 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-18 04:02:46,441 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-18 04:02:46,441 WARN L170 areAnnotationChecker]: L904-2 has no Hoare annotation [2020-07-18 04:02:46,441 WARN L170 areAnnotationChecker]: L858-2 has no Hoare annotation [2020-07-18 04:02:46,441 WARN L170 areAnnotationChecker]: L256-3 has no Hoare annotation [2020-07-18 04:02:46,441 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-18 04:02:46,441 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-18 04:02:46,441 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-18 04:02:46,442 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-18 04:02:46,442 WARN L170 areAnnotationChecker]: L774-2 has no Hoare annotation [2020-07-18 04:02:46,442 WARN L170 areAnnotationChecker]: L696-1 has no Hoare annotation [2020-07-18 04:02:46,442 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-18 04:02:46,442 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-18 04:02:46,442 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-18 04:02:46,442 WARN L170 areAnnotationChecker]: L905 has no Hoare annotation [2020-07-18 04:02:46,442 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-18 04:02:46,442 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-18 04:02:46,442 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-18 04:02:46,443 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-18 04:02:46,443 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-18 04:02:46,443 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-18 04:02:46,443 WARN L170 areAnnotationChecker]: L775 has no Hoare annotation [2020-07-18 04:02:46,443 WARN L170 areAnnotationChecker]: L696-2 has no Hoare annotation [2020-07-18 04:02:46,443 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-18 04:02:46,443 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-18 04:02:46,443 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-18 04:02:46,443 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-18 04:02:46,443 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-18 04:02:46,444 WARN L170 areAnnotationChecker]: L260-1 has no Hoare annotation [2020-07-18 04:02:46,444 WARN L170 areAnnotationChecker]: L745-1 has no Hoare annotation [2020-07-18 04:02:46,444 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-18 04:02:46,444 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-18 04:02:46,444 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-18 04:02:46,444 WARN L170 areAnnotationChecker]: L792-1 has no Hoare annotation [2020-07-18 04:02:46,444 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-18 04:02:46,444 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-18 04:02:46,444 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-18 04:02:46,444 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-18 04:02:46,445 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-18 04:02:46,445 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-18 04:02:46,445 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-18 04:02:46,445 WARN L170 areAnnotationChecker]: L260-2 has no Hoare annotation [2020-07-18 04:02:46,445 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-18 04:02:46,445 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-18 04:02:46,445 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-18 04:02:46,445 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-18 04:02:46,445 WARN L170 areAnnotationChecker]: L792-2 has no Hoare annotation [2020-07-18 04:02:46,445 WARN L170 areAnnotationChecker]: L776-1 has no Hoare annotation [2020-07-18 04:02:46,446 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-18 04:02:46,446 WARN L170 areAnnotationChecker]: L627-1 has no Hoare annotation [2020-07-18 04:02:46,446 WARN L170 areAnnotationChecker]: L580-1 has no Hoare annotation [2020-07-18 04:02:46,446 WARN L170 areAnnotationChecker]: L260-3 has no Hoare annotation [2020-07-18 04:02:46,446 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-18 04:02:46,446 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-18 04:02:46,446 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-18 04:02:46,446 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-18 04:02:46,446 WARN L170 areAnnotationChecker]: L776-2 has no Hoare annotation [2020-07-18 04:02:46,446 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-18 04:02:46,446 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-18 04:02:46,447 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-18 04:02:46,447 WARN L170 areAnnotationChecker]: L260-4 has no Hoare annotation [2020-07-18 04:02:46,447 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-18 04:02:46,447 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-18 04:02:46,447 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-18 04:02:46,447 WARN L170 areAnnotationChecker]: L794 has no Hoare annotation [2020-07-18 04:02:46,447 WARN L170 areAnnotationChecker]: L777 has no Hoare annotation [2020-07-18 04:02:46,447 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-18 04:02:46,447 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-18 04:02:46,447 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-18 04:02:46,448 WARN L170 areAnnotationChecker]: L748-1 has no Hoare annotation [2020-07-18 04:02:46,448 WARN L170 areAnnotationChecker]: L805-1 has no Hoare annotation [2020-07-18 04:02:46,448 WARN L170 areAnnotationChecker]: L794-1 has no Hoare annotation [2020-07-18 04:02:46,448 WARN L170 areAnnotationChecker]: L794-1 has no Hoare annotation [2020-07-18 04:02:46,448 WARN L170 areAnnotationChecker]: L778 has no Hoare annotation [2020-07-18 04:02:46,448 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-18 04:02:46,448 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-18 04:02:46,448 WARN L170 areAnnotationChecker]: L264-1 has no Hoare annotation [2020-07-18 04:02:46,448 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-18 04:02:46,448 WARN L170 areAnnotationChecker]: L805-2 has no Hoare annotation [2020-07-18 04:02:46,449 WARN L170 areAnnotationChecker]: L778-1 has no Hoare annotation [2020-07-18 04:02:46,449 WARN L170 areAnnotationChecker]: L778-1 has no Hoare annotation [2020-07-18 04:02:46,449 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-18 04:02:46,449 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-18 04:02:46,449 WARN L170 areAnnotationChecker]: L264-2 has no Hoare annotation [2020-07-18 04:02:46,449 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-18 04:02:46,449 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-18 04:02:46,449 WARN L170 areAnnotationChecker]: L638-1 has no Hoare annotation [2020-07-18 04:02:46,449 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-18 04:02:46,449 WARN L170 areAnnotationChecker]: L264-3 has no Hoare annotation [2020-07-18 04:02:46,450 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-18 04:02:46,450 WARN L170 areAnnotationChecker]: L638-2 has no Hoare annotation [2020-07-18 04:02:46,450 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-18 04:02:46,450 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-18 04:02:46,450 WARN L170 areAnnotationChecker]: L752-1 has no Hoare annotation [2020-07-18 04:02:46,450 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-18 04:02:46,450 WARN L170 areAnnotationChecker]: L587-1 has no Hoare annotation [2020-07-18 04:02:46,450 WARN L170 areAnnotationChecker]: L266-1 has no Hoare annotation [2020-07-18 04:02:46,450 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-18 04:02:46,450 WARN L170 areAnnotationChecker]: L640 has no Hoare annotation [2020-07-18 04:02:46,450 WARN L170 areAnnotationChecker]: L587-2 has no Hoare annotation [2020-07-18 04:02:46,451 WARN L170 areAnnotationChecker]: L266-2 has no Hoare annotation [2020-07-18 04:02:46,451 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-18 04:02:46,451 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-18 04:02:46,451 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-18 04:02:46,451 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-18 04:02:46,451 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-18 04:02:46,451 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-18 04:02:46,451 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-18 04:02:46,451 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-18 04:02:46,451 WARN L170 areAnnotationChecker]: L468-2 has no Hoare annotation [2020-07-18 04:02:46,452 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-18 04:02:46,452 WARN L170 areAnnotationChecker]: L468-3 has no Hoare annotation [2020-07-18 04:02:46,452 WARN L170 areAnnotationChecker]: L468-4 has no Hoare annotation [2020-07-18 04:02:46,452 WARN L170 areAnnotationChecker]: L468-5 has no Hoare annotation [2020-07-18 04:02:46,452 WARN L170 areAnnotationChecker]: L468-6 has no Hoare annotation [2020-07-18 04:02:46,452 WARN L170 areAnnotationChecker]: L468-7 has no Hoare annotation [2020-07-18 04:02:46,452 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-18 04:02:46,452 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-18 04:02:46,452 WARN L170 areAnnotationChecker]: L472-2 has no Hoare annotation [2020-07-18 04:02:46,452 WARN L170 areAnnotationChecker]: L472-3 has no Hoare annotation [2020-07-18 04:02:46,452 WARN L170 areAnnotationChecker]: L472-4 has no Hoare annotation [2020-07-18 04:02:46,453 WARN L170 areAnnotationChecker]: L472-5 has no Hoare annotation [2020-07-18 04:02:46,453 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-18 04:02:46,453 WARN L170 areAnnotationChecker]: L476-1 has no Hoare annotation [2020-07-18 04:02:46,453 WARN L170 areAnnotationChecker]: L476-2 has no Hoare annotation [2020-07-18 04:02:46,453 WARN L170 areAnnotationChecker]: L476-3 has no Hoare annotation [2020-07-18 04:02:46,453 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-18 04:02:46,454 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-18 04:02:46,454 WARN L170 areAnnotationChecker]: L480-2 has no Hoare annotation [2020-07-18 04:02:46,454 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-18 04:02:46,454 WARN L170 areAnnotationChecker]: L841-1 has no Hoare annotation [2020-07-18 04:02:46,454 WARN L170 areAnnotationChecker]: L842 has no Hoare annotation [2020-07-18 04:02:46,454 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-18 04:02:46,454 WARN L170 areAnnotationChecker]: L848-1 has no Hoare annotation [2020-07-18 04:02:46,455 WARN L170 areAnnotationChecker]: L849 has no Hoare annotation [2020-07-18 04:02:46,455 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-18 04:02:46,455 WARN L170 areAnnotationChecker]: L887-1 has no Hoare annotation [2020-07-18 04:02:46,455 WARN L170 areAnnotationChecker]: L888 has no Hoare annotation [2020-07-18 04:02:46,455 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-18 04:02:46,455 WARN L170 areAnnotationChecker]: L894-1 has no Hoare annotation [2020-07-18 04:02:46,456 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-18 04:02:46,456 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-18 04:02:46,456 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-18 04:02:46,456 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-18 04:02:46,456 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-18 04:02:46,456 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-18 04:02:46,457 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-18 04:02:46,457 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-18 04:02:46,457 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. [2020-07-18 04:02:46,461 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.07 04:02:46 BoogieIcfgContainer [2020-07-18 04:02:46,461 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-18 04:02:46,463 INFO L168 Benchmark]: Toolchain (without parser) took 688246.23 ms. Allocated memory was 137.4 MB in the beginning and 1.7 GB in the end (delta: 1.6 GB). Free memory was 100.1 MB in the beginning and 201.3 MB in the end (delta: -101.3 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2020-07-18 04:02:46,464 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 137.4 MB. Free memory was 119.6 MB in the beginning and 119.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-18 04:02:46,464 INFO L168 Benchmark]: CACSL2BoogieTranslator took 724.14 ms. Allocated memory was 137.4 MB in the beginning and 203.4 MB in the end (delta: 66.1 MB). Free memory was 99.7 MB in the beginning and 171.2 MB in the end (delta: -71.6 MB). Peak memory consumption was 31.5 MB. Max. memory is 7.1 GB. [2020-07-18 04:02:46,465 INFO L168 Benchmark]: Boogie Preprocessor took 149.94 ms. Allocated memory is still 203.4 MB. Free memory was 171.2 MB in the beginning and 165.5 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. [2020-07-18 04:02:46,466 INFO L168 Benchmark]: RCFGBuilder took 1872.91 ms. Allocated memory was 203.4 MB in the beginning and 234.4 MB in the end (delta: 30.9 MB). Free memory was 165.5 MB in the beginning and 90.8 MB in the end (delta: 74.8 MB). Peak memory consumption was 105.7 MB. Max. memory is 7.1 GB. [2020-07-18 04:02:46,466 INFO L168 Benchmark]: TraceAbstraction took 685491.04 ms. Allocated memory was 234.4 MB in the beginning and 1.7 GB in the end (delta: 1.5 GB). Free memory was 90.8 MB in the beginning and 201.3 MB in the end (delta: -110.5 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2020-07-18 04:02:46,469 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 137.4 MB. Free memory was 119.6 MB in the beginning and 119.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 724.14 ms. Allocated memory was 137.4 MB in the beginning and 203.4 MB in the end (delta: 66.1 MB). Free memory was 99.7 MB in the beginning and 171.2 MB in the end (delta: -71.6 MB). Peak memory consumption was 31.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 149.94 ms. Allocated memory is still 203.4 MB. Free memory was 171.2 MB in the beginning and 165.5 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1872.91 ms. Allocated memory was 203.4 MB in the beginning and 234.4 MB in the end (delta: 30.9 MB). Free memory was 165.5 MB in the beginning and 90.8 MB in the end (delta: 74.8 MB). Peak memory consumption was 105.7 MB. Max. memory is 7.1 GB. * TraceAbstraction took 685491.04 ms. Allocated memory was 234.4 MB in the beginning and 1.7 GB in the end (delta: 1.5 GB). Free memory was 90.8 MB in the beginning and 201.3 MB in the end (delta: -110.5 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 310]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L120] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=169, \old(head)=163, \old(head)=176, \old(methaneLevelCritical)=148, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=145, cleanupTimeShifts=169, head={176:163}, methaneLevelCritical=148, pumpRunning=0, systemActive=138, waterLevel=145] [L121] int systemActive = 1; VAL [\old(cleanupTimeShifts)=169, \old(head)=163, \old(head)=176, \old(methaneLevelCritical)=148, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=145, cleanupTimeShifts=169, head={176:163}, methaneLevelCritical=148, pumpRunning=0, systemActive=1, waterLevel=145] [L315] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=169, \old(head)=163, \old(head)=176, \old(methaneLevelCritical)=148, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=145, cleanupTimeShifts=4, head={176:163}, methaneLevelCritical=148, pumpRunning=0, systemActive=1, waterLevel=145] [L415] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=169, \old(head)=176, \old(head)=163, \old(methaneLevelCritical)=148, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=145, cleanupTimeShifts=4, head={176:163}, methaneLevelCritical=148, pumpRunning=0, systemActive=1, waterLevel=1] [L416] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=169, \old(head)=176, \old(head)=163, \old(methaneLevelCritical)=148, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=145, cleanupTimeShifts=4, head={176:163}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L713] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=169, \old(head)=176, \old(head)=163, \old(methaneLevelCritical)=148, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=145, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L391] 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] [L392] 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] [L396] 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] [L397] 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] [L398] 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] [L535] 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] [L538] 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] [L539] 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] [L398] 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] [L398] 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] [L400] 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] [L402] 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] [L403] 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] [L382] 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] [L46] 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] [L47] 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] [L48] 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] [L49] 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] [L50] 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] [L53] 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] [L55] 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] [L57] 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] [L63] 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] [L65] 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] [L67] 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] [L433] 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] [L434] 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] [L67] 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] [L73] 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] [L75] 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] [L83] 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] [L85] 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] [L100] 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] [L128] 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] [L135] 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] [L137] 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] [L157] 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] [L160] 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] [L162] 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] [L272] 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] [L273] 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] [L274] 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] [L278] 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] [L495] 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] [L498] 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] [L502] 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] [L503] 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] [L278] 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] [L278] 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] [L280] 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] [L283] 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] [L285] 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] [L286] 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] [L162] 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] [L162] 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] [L164] 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] [L166] 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] [L191] 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] [L195] 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] [L216] 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] [L220] 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] [L454] 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] [L457] 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] [L458] 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] [L220] 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] [L220] 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] [L222] 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] [L195] 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] [L195] 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] [L197] 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] [L201] 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] [L185] 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] [L201] 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] [L166] 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] [L137] 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] [L143] 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] [L911] 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] [L912] 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] [L916] 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] [L486] 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] [L489] 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] [L490] 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] [L916] 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] [L916] 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] [L918] 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] [L143] 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] [L100] 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] [L55] 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] [L57] 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] [L63] 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] [L65] 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] [L73] 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] [L75] 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] [L83] 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] [L85] 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] [L100] 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] [L128] 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] [L130] 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] [L421] 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] [L422] 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] [L130] 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] [L135] 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] [L137] 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] [L157] 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] [L160] 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] [L175] 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] [L137] 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] [L143] 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] [L911] 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] [L912] 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] [L916] 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] [L486] 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] [L489] 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] [L490] 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] [L916] 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] [L916] 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] [L918] 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] [L143] 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] [L100] 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] [L55] 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] [L57] 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] [L63] 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] [L65] 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] [L73] 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] [L75] 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] [L83] 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] [L85] 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] [L100] 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] [L128] 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] [L130] 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] [L421] 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] [L422] 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] [L130] 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] [L135] 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] [L137] 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] [L157] 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] [L160] 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] [L175] 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] [L137] 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] [L143] 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] [L911] 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] [L912] 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] [L916] 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] [L486] 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] [L489] 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] [L490] 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] [L916] 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] [L916] 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] [L918] 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] [L920] 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] [L227] 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] [L230] 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] [L231] 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] [L920] 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] [L920] 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] [L922] 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] [L924] 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] [L310] __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 39 procedures, 621 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 684.9s, OverallIterations: 10, TraceHistogramMax: 3, AutomataDifference: 411.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2269 SDtfs, 5654 SDslu, 5585 SDs, 0 SdLazy, 11856 SolverSat, 1817 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 56.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 457 GetRequests, 273 SyntacticMatches, 6 SemanticMatches, 178 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1038 ImplicationChecksByTransitivity, 28.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1489occurred 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: 211.7s AutomataMinimizationTime, 9 MinimizatonAttempts, 1259 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 7.0s InterpolantComputationTime, 2041 NumberOfCodeBlocks, 2041 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 1726 ConstructedInterpolants, 0 QuantifiedInterpolants, 855805 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 5 PerfectInterpolantSequences, 131/140 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...