/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_product45.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 23:46:12,170 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 23:46:12,173 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 23:46:12,189 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 23:46:12,190 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 23:46:12,191 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 23:46:12,193 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 23:46:12,204 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 23:46:12,206 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 23:46:12,207 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 23:46:12,208 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 23:46:12,209 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 23:46:12,209 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 23:46:12,210 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 23:46:12,211 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 23:46:12,212 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 23:46:12,213 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 23:46:12,214 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 23:46:12,215 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 23:46:12,217 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 23:46:12,218 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 23:46:12,219 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 23:46:12,220 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 23:46:12,221 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 23:46:12,223 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 23:46:12,223 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 23:46:12,223 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 23:46:12,224 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 23:46:12,225 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 23:46:12,226 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 23:46:12,226 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 23:46:12,226 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 23:46:12,227 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 23:46:12,228 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 23:46:12,229 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 23:46:12,229 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 23:46:12,230 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 23:46:12,230 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 23:46:12,230 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 23:46:12,231 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 23:46:12,232 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 23:46:12,232 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 23:46:12,241 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 23:46:12,241 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 23:46:12,242 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 23:46:12,243 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 23:46:12,243 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 23:46:12,243 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 23:46:12,243 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 23:46:12,243 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 23:46:12,243 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 23:46:12,244 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 23:46:12,244 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 23:46:12,244 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 23:46:12,244 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 23:46:12,244 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 23:46:12,245 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 23:46:12,245 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 23:46:12,245 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 23:46:12,245 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 23:46:12,245 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:46:12,246 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 23:46:12,246 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 23:46:12,246 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 23:46:12,246 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-10 23:46:12,506 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 23:46:12,519 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 23:46:12,522 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 23:46:12,524 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 23:46:12,524 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 23:46:12,525 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product45.cil.c [2020-07-10 23:46:12,600 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cba59df15/822f60c30c304bdba8f52c528929b3a0/FLAG695eabf9f [2020-07-10 23:46:13,116 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 23:46:13,117 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product45.cil.c [2020-07-10 23:46:13,130 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cba59df15/822f60c30c304bdba8f52c528929b3a0/FLAG695eabf9f [2020-07-10 23:46:13,480 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cba59df15/822f60c30c304bdba8f52c528929b3a0 [2020-07-10 23:46:13,490 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 23:46:13,492 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 23:46:13,493 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 23:46:13,493 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 23:46:13,496 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 23:46:13,498 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:46:13" (1/1) ... [2020-07-10 23:46:13,501 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6fe2f1e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:46:13, skipping insertion in model container [2020-07-10 23:46:13,501 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:46:13" (1/1) ... [2020-07-10 23:46:13,508 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 23:46:13,550 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 23:46:14,020 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:46:14,034 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 23:46:14,144 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:46:14,180 INFO L208 MainTranslator]: Completed translation [2020-07-10 23:46:14,181 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:46:14 WrapperNode [2020-07-10 23:46:14,181 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 23:46:14,182 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 23:46:14,182 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 23:46:14,182 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 23:46:14,196 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:46:14" (1/1) ... [2020-07-10 23:46:14,196 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:46:14" (1/1) ... [2020-07-10 23:46:14,216 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:46:14" (1/1) ... [2020-07-10 23:46:14,216 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:46:14" (1/1) ... [2020-07-10 23:46:14,268 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:46:14" (1/1) ... [2020-07-10 23:46:14,286 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:46:14" (1/1) ... [2020-07-10 23:46:14,293 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:46:14" (1/1) ... [2020-07-10 23:46:14,318 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 23:46:14,318 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 23:46:14,318 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 23:46:14,318 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 23:46:14,324 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:46:14" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:46:14,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 23:46:14,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 23:46:14,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 23:46:14,405 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 23:46:14,405 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 23:46:14,405 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 23:46:14,405 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 23:46:14,405 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 23:46:14,405 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-10 23:46:14,406 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 23:46:14,406 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 23:46:14,406 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 23:46:14,406 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 23:46:14,406 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 23:46:14,406 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 23:46:14,407 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 23:46:14,407 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 23:46:14,407 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 23:46:14,407 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 23:46:14,407 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 23:46:14,408 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 23:46:14,408 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 23:46:14,408 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:46:14,408 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 23:46:14,408 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 23:46:14,408 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 23:46:14,409 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 23:46:14,409 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 23:46:14,409 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 23:46:14,409 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 23:46:14,409 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 23:46:14,409 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 23:46:14,410 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 23:46:14,410 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 23:46:14,410 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 23:46:14,410 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 23:46:14,410 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 23:46:14,410 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 23:46:14,411 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 23:46:14,411 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 23:46:14,411 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 23:46:14,411 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 23:46:14,411 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 23:46:14,411 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 23:46:14,412 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 23:46:14,412 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 23:46:14,412 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 23:46:14,412 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 23:46:14,412 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 23:46:14,412 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 23:46:14,412 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 23:46:14,413 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 23:46:14,413 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 23:46:14,413 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 23:46:14,413 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 23:46:14,413 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:46:14,413 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 23:46:14,413 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 23:46:14,414 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 23:46:14,414 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 23:46:14,414 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 23:46:14,414 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-10 23:46:14,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 23:46:14,414 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 23:46:14,415 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 23:46:14,415 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 23:46:14,415 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 23:46:14,415 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 23:46:14,415 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 23:46:14,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 23:46:14,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 23:46:14,416 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 23:46:14,416 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 23:46:14,416 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 23:46:14,416 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 23:46:14,416 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 23:46:14,416 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 23:46:14,417 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 23:46:14,417 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 23:46:14,417 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 23:46:14,417 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 23:46:14,417 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 23:46:14,417 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 23:46:14,417 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 23:46:14,418 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 23:46:14,418 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 23:46:14,418 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 23:46:14,418 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 23:46:14,418 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 23:46:14,418 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 23:46:14,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 23:46:14,419 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 23:46:16,104 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 23:46:16,105 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 23:46:16,112 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:46:16 BoogieIcfgContainer [2020-07-10 23:46:16,112 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 23:46:16,113 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 23:46:16,113 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 23:46:16,117 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 23:46:16,117 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 11:46:13" (1/3) ... [2020-07-10 23:46:16,118 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@47686c53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:46:16, skipping insertion in model container [2020-07-10 23:46:16,118 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:46:14" (2/3) ... [2020-07-10 23:46:16,119 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@47686c53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:46:16, skipping insertion in model container [2020-07-10 23:46:16,119 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:46:16" (3/3) ... [2020-07-10 23:46:16,121 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product45.cil.c [2020-07-10 23:46:16,154 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 23:46:16,162 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 23:46:16,176 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 23:46:16,197 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 23:46:16,198 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 23:46:16,198 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 23:46:16,198 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 23:46:16,199 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 23:46:16,199 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 23:46:16,199 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 23:46:16,199 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 23:46:16,223 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states. [2020-07-10 23:46:16,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 23:46:16,244 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:46:16,246 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:46:16,246 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:46:16,252 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:46:16,253 INFO L82 PathProgramCache]: Analyzing trace with hash 2095519096, now seen corresponding path program 1 times [2020-07-10 23:46:16,261 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:46:16,262 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [111519864] [2020-07-10 23:46:16,262 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:46:16,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:17,012 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:46:17,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:17,184 INFO L280 TraceCheckUtils]: 0: Hoare triple {420#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {318#true} is VALID [2020-07-10 23:46:17,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {318#true} #valid := #valid[0 := 0]; {318#true} is VALID [2020-07-10 23:46:17,185 INFO L280 TraceCheckUtils]: 2: Hoare triple {318#true} assume 0 < #StackHeapBarrier; {318#true} is VALID [2020-07-10 23:46:17,186 INFO L280 TraceCheckUtils]: 3: Hoare triple {318#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {318#true} is VALID [2020-07-10 23:46:17,186 INFO L280 TraceCheckUtils]: 4: Hoare triple {318#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {318#true} is VALID [2020-07-10 23:46:17,186 INFO L280 TraceCheckUtils]: 5: Hoare triple {318#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {318#true} is VALID [2020-07-10 23:46:17,187 INFO L280 TraceCheckUtils]: 6: Hoare triple {318#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {318#true} is VALID [2020-07-10 23:46:17,187 INFO L280 TraceCheckUtils]: 7: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {318#true} is VALID [2020-07-10 23:46:17,187 INFO L280 TraceCheckUtils]: 8: Hoare triple {318#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {318#true} is VALID [2020-07-10 23:46:17,188 INFO L280 TraceCheckUtils]: 9: Hoare triple {318#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {318#true} is VALID [2020-07-10 23:46:17,188 INFO L280 TraceCheckUtils]: 10: Hoare triple {318#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {318#true} is VALID [2020-07-10 23:46:17,188 INFO L280 TraceCheckUtils]: 11: Hoare triple {318#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {318#true} is VALID [2020-07-10 23:46:17,189 INFO L280 TraceCheckUtils]: 12: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {318#true} is VALID [2020-07-10 23:46:17,189 INFO L280 TraceCheckUtils]: 13: Hoare triple {318#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {318#true} is VALID [2020-07-10 23:46:17,189 INFO L280 TraceCheckUtils]: 14: Hoare triple {318#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {318#true} is VALID [2020-07-10 23:46:17,190 INFO L280 TraceCheckUtils]: 15: Hoare triple {318#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {318#true} is VALID [2020-07-10 23:46:17,190 INFO L280 TraceCheckUtils]: 16: Hoare triple {318#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {318#true} is VALID [2020-07-10 23:46:17,190 INFO L280 TraceCheckUtils]: 17: Hoare triple {318#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {318#true} is VALID [2020-07-10 23:46:17,191 INFO L280 TraceCheckUtils]: 18: Hoare triple {318#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {318#true} is VALID [2020-07-10 23:46:17,191 INFO L280 TraceCheckUtils]: 19: Hoare triple {318#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {318#true} is VALID [2020-07-10 23:46:17,191 INFO L280 TraceCheckUtils]: 20: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {318#true} is VALID [2020-07-10 23:46:17,192 INFO L280 TraceCheckUtils]: 21: Hoare triple {318#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {318#true} is VALID [2020-07-10 23:46:17,192 INFO L280 TraceCheckUtils]: 22: Hoare triple {318#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {318#true} is VALID [2020-07-10 23:46:17,193 INFO L280 TraceCheckUtils]: 23: Hoare triple {318#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {318#true} is VALID [2020-07-10 23:46:17,193 INFO L280 TraceCheckUtils]: 24: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {318#true} is VALID [2020-07-10 23:46:17,193 INFO L280 TraceCheckUtils]: 25: Hoare triple {318#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {318#true} is VALID [2020-07-10 23:46:17,194 INFO L280 TraceCheckUtils]: 26: Hoare triple {318#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {318#true} is VALID [2020-07-10 23:46:17,194 INFO L280 TraceCheckUtils]: 27: Hoare triple {318#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {318#true} is VALID [2020-07-10 23:46:17,194 INFO L280 TraceCheckUtils]: 28: Hoare triple {318#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {318#true} is VALID [2020-07-10 23:46:17,195 INFO L280 TraceCheckUtils]: 29: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {318#true} is VALID [2020-07-10 23:46:17,195 INFO L280 TraceCheckUtils]: 30: Hoare triple {318#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {318#true} is VALID [2020-07-10 23:46:17,195 INFO L280 TraceCheckUtils]: 31: Hoare triple {318#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {318#true} is VALID [2020-07-10 23:46:17,196 INFO L280 TraceCheckUtils]: 32: Hoare triple {318#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {318#true} is VALID [2020-07-10 23:46:17,196 INFO L280 TraceCheckUtils]: 33: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {318#true} is VALID [2020-07-10 23:46:17,196 INFO L280 TraceCheckUtils]: 34: Hoare triple {318#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {318#true} is VALID [2020-07-10 23:46:17,196 INFO L280 TraceCheckUtils]: 35: Hoare triple {318#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {318#true} is VALID [2020-07-10 23:46:17,197 INFO L280 TraceCheckUtils]: 36: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {318#true} is VALID [2020-07-10 23:46:17,197 INFO L280 TraceCheckUtils]: 37: Hoare triple {318#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {318#true} is VALID [2020-07-10 23:46:17,197 INFO L280 TraceCheckUtils]: 38: Hoare triple {318#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {318#true} is VALID [2020-07-10 23:46:17,198 INFO L280 TraceCheckUtils]: 39: Hoare triple {318#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {318#true} is VALID [2020-07-10 23:46:17,198 INFO L280 TraceCheckUtils]: 40: Hoare triple {318#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {318#true} is VALID [2020-07-10 23:46:17,198 INFO L280 TraceCheckUtils]: 41: Hoare triple {318#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {318#true} is VALID [2020-07-10 23:46:17,199 INFO L280 TraceCheckUtils]: 42: Hoare triple {318#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {318#true} is VALID [2020-07-10 23:46:17,199 INFO L280 TraceCheckUtils]: 43: Hoare triple {318#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {318#true} is VALID [2020-07-10 23:46:17,199 INFO L280 TraceCheckUtils]: 44: Hoare triple {318#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {318#true} is VALID [2020-07-10 23:46:17,200 INFO L280 TraceCheckUtils]: 45: Hoare triple {318#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {318#true} is VALID [2020-07-10 23:46:17,200 INFO L280 TraceCheckUtils]: 46: Hoare triple {318#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {318#true} is VALID [2020-07-10 23:46:17,200 INFO L280 TraceCheckUtils]: 47: Hoare triple {318#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {318#true} is VALID [2020-07-10 23:46:17,201 INFO L280 TraceCheckUtils]: 48: Hoare triple {318#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {318#true} is VALID [2020-07-10 23:46:17,201 INFO L280 TraceCheckUtils]: 49: Hoare triple {318#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {318#true} is VALID [2020-07-10 23:46:17,201 INFO L280 TraceCheckUtils]: 50: Hoare triple {318#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {318#true} is VALID [2020-07-10 23:46:17,202 INFO L280 TraceCheckUtils]: 51: Hoare triple {318#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {318#true} is VALID [2020-07-10 23:46:17,202 INFO L280 TraceCheckUtils]: 52: Hoare triple {318#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {318#true} is VALID [2020-07-10 23:46:17,202 INFO L280 TraceCheckUtils]: 53: Hoare triple {318#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {318#true} is VALID [2020-07-10 23:46:17,202 INFO L280 TraceCheckUtils]: 54: Hoare triple {318#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {318#true} is VALID [2020-07-10 23:46:17,203 INFO L280 TraceCheckUtils]: 55: Hoare triple {318#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {318#true} is VALID [2020-07-10 23:46:17,203 INFO L280 TraceCheckUtils]: 56: Hoare triple {318#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {318#true} is VALID [2020-07-10 23:46:17,203 INFO L280 TraceCheckUtils]: 57: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {318#true} is VALID [2020-07-10 23:46:17,204 INFO L280 TraceCheckUtils]: 58: Hoare triple {318#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {318#true} is VALID [2020-07-10 23:46:17,204 INFO L280 TraceCheckUtils]: 59: Hoare triple {318#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {318#true} is VALID [2020-07-10 23:46:17,204 INFO L280 TraceCheckUtils]: 60: Hoare triple {318#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {318#true} is VALID [2020-07-10 23:46:17,205 INFO L280 TraceCheckUtils]: 61: Hoare triple {318#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {318#true} is VALID [2020-07-10 23:46:17,205 INFO L280 TraceCheckUtils]: 62: Hoare triple {318#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {318#true} is VALID [2020-07-10 23:46:17,205 INFO L280 TraceCheckUtils]: 63: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {318#true} is VALID [2020-07-10 23:46:17,206 INFO L280 TraceCheckUtils]: 64: Hoare triple {318#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {318#true} is VALID [2020-07-10 23:46:17,206 INFO L280 TraceCheckUtils]: 65: Hoare triple {318#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {318#true} is VALID [2020-07-10 23:46:17,206 INFO L280 TraceCheckUtils]: 66: Hoare triple {318#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {318#true} is VALID [2020-07-10 23:46:17,207 INFO L280 TraceCheckUtils]: 67: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {318#true} is VALID [2020-07-10 23:46:17,207 INFO L280 TraceCheckUtils]: 68: Hoare triple {318#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {318#true} is VALID [2020-07-10 23:46:17,207 INFO L280 TraceCheckUtils]: 69: Hoare triple {318#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {318#true} is VALID [2020-07-10 23:46:17,208 INFO L280 TraceCheckUtils]: 70: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {318#true} is VALID [2020-07-10 23:46:17,208 INFO L280 TraceCheckUtils]: 71: Hoare triple {318#true} ~pumpRunning~0 := 0; {318#true} is VALID [2020-07-10 23:46:17,208 INFO L280 TraceCheckUtils]: 72: Hoare triple {318#true} ~systemActive~0 := 1; {318#true} is VALID [2020-07-10 23:46:17,209 INFO L280 TraceCheckUtils]: 73: Hoare triple {318#true} ~head~0.base, ~head~0.offset := 0, 0; {318#true} is VALID [2020-07-10 23:46:17,209 INFO L280 TraceCheckUtils]: 74: Hoare triple {318#true} ~cleanupTimeShifts~0 := 4; {318#true} is VALID [2020-07-10 23:46:17,209 INFO L280 TraceCheckUtils]: 75: Hoare triple {318#true} ~waterLevel~0 := 1; {318#true} is VALID [2020-07-10 23:46:17,209 INFO L280 TraceCheckUtils]: 76: Hoare triple {318#true} ~methaneLevelCritical~0 := 0; {318#true} is VALID [2020-07-10 23:46:17,210 INFO L280 TraceCheckUtils]: 77: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 23:46:17,210 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {318#true} {318#true} #916#return; {318#true} is VALID [2020-07-10 23:46:17,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:17,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 23:46:17,245 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {318#true} {318#true} #826#return; {318#true} is VALID [2020-07-10 23:46:17,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:17,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 23:46:17,251 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {318#true} {318#true} #828#return; {318#true} is VALID [2020-07-10 23:46:17,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:17,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {318#true} havoc ~retValue_acc~11; {318#true} is VALID [2020-07-10 23:46:17,255 INFO L280 TraceCheckUtils]: 1: Hoare triple {318#true} ~retValue_acc~11 := 1; {318#true} is VALID [2020-07-10 23:46:17,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {318#true} #res := ~retValue_acc~11; {318#true} is VALID [2020-07-10 23:46:17,256 INFO L280 TraceCheckUtils]: 3: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 23:46:17,256 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {318#true} {318#true} #830#return; {318#true} is VALID [2020-07-10 23:46:17,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:17,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 23:46:17,259 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {318#true} {318#true} #832#return; {318#true} is VALID [2020-07-10 23:46:17,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:17,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {318#true} havoc ~retValue_acc~8; {318#true} is VALID [2020-07-10 23:46:17,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {318#true} ~retValue_acc~8 := ~waterLevel~0; {318#true} is VALID [2020-07-10 23:46:17,263 INFO L280 TraceCheckUtils]: 2: Hoare triple {318#true} #res := ~retValue_acc~8; {318#true} is VALID [2020-07-10 23:46:17,263 INFO L280 TraceCheckUtils]: 3: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 23:46:17,264 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {318#true} {319#false} #820#return; {319#false} is VALID [2020-07-10 23:46:17,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:17,267 INFO L280 TraceCheckUtils]: 0: Hoare triple {318#true} havoc ~retValue_acc~1; {318#true} is VALID [2020-07-10 23:46:17,268 INFO L280 TraceCheckUtils]: 1: Hoare triple {318#true} ~retValue_acc~1 := ~pumpRunning~0; {318#true} is VALID [2020-07-10 23:46:17,268 INFO L280 TraceCheckUtils]: 2: Hoare triple {318#true} #res := ~retValue_acc~1; {318#true} is VALID [2020-07-10 23:46:17,268 INFO L280 TraceCheckUtils]: 3: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 23:46:17,269 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {318#true} {319#false} #822#return; {319#false} is VALID [2020-07-10 23:46:17,275 INFO L263 TraceCheckUtils]: 0: Hoare triple {318#true} call ULTIMATE.init(); {420#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 23:46:17,275 INFO L280 TraceCheckUtils]: 1: Hoare triple {420#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {318#true} is VALID [2020-07-10 23:46:17,275 INFO L280 TraceCheckUtils]: 2: Hoare triple {318#true} #valid := #valid[0 := 0]; {318#true} is VALID [2020-07-10 23:46:17,276 INFO L280 TraceCheckUtils]: 3: Hoare triple {318#true} assume 0 < #StackHeapBarrier; {318#true} is VALID [2020-07-10 23:46:17,276 INFO L280 TraceCheckUtils]: 4: Hoare triple {318#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {318#true} is VALID [2020-07-10 23:46:17,276 INFO L280 TraceCheckUtils]: 5: Hoare triple {318#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {318#true} is VALID [2020-07-10 23:46:17,277 INFO L280 TraceCheckUtils]: 6: Hoare triple {318#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {318#true} is VALID [2020-07-10 23:46:17,277 INFO L280 TraceCheckUtils]: 7: Hoare triple {318#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {318#true} is VALID [2020-07-10 23:46:17,277 INFO L280 TraceCheckUtils]: 8: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {318#true} is VALID [2020-07-10 23:46:17,277 INFO L280 TraceCheckUtils]: 9: Hoare triple {318#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {318#true} is VALID [2020-07-10 23:46:17,278 INFO L280 TraceCheckUtils]: 10: Hoare triple {318#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {318#true} is VALID [2020-07-10 23:46:17,278 INFO L280 TraceCheckUtils]: 11: Hoare triple {318#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {318#true} is VALID [2020-07-10 23:46:17,278 INFO L280 TraceCheckUtils]: 12: Hoare triple {318#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {318#true} is VALID [2020-07-10 23:46:17,278 INFO L280 TraceCheckUtils]: 13: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {318#true} is VALID [2020-07-10 23:46:17,279 INFO L280 TraceCheckUtils]: 14: Hoare triple {318#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {318#true} is VALID [2020-07-10 23:46:17,279 INFO L280 TraceCheckUtils]: 15: Hoare triple {318#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {318#true} is VALID [2020-07-10 23:46:17,279 INFO L280 TraceCheckUtils]: 16: Hoare triple {318#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {318#true} is VALID [2020-07-10 23:46:17,280 INFO L280 TraceCheckUtils]: 17: Hoare triple {318#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {318#true} is VALID [2020-07-10 23:46:17,280 INFO L280 TraceCheckUtils]: 18: Hoare triple {318#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {318#true} is VALID [2020-07-10 23:46:17,280 INFO L280 TraceCheckUtils]: 19: Hoare triple {318#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {318#true} is VALID [2020-07-10 23:46:17,280 INFO L280 TraceCheckUtils]: 20: Hoare triple {318#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {318#true} is VALID [2020-07-10 23:46:17,281 INFO L280 TraceCheckUtils]: 21: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {318#true} is VALID [2020-07-10 23:46:17,281 INFO L280 TraceCheckUtils]: 22: Hoare triple {318#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {318#true} is VALID [2020-07-10 23:46:17,281 INFO L280 TraceCheckUtils]: 23: Hoare triple {318#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {318#true} is VALID [2020-07-10 23:46:17,282 INFO L280 TraceCheckUtils]: 24: Hoare triple {318#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {318#true} is VALID [2020-07-10 23:46:17,282 INFO L280 TraceCheckUtils]: 25: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {318#true} is VALID [2020-07-10 23:46:17,282 INFO L280 TraceCheckUtils]: 26: Hoare triple {318#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {318#true} is VALID [2020-07-10 23:46:17,282 INFO L280 TraceCheckUtils]: 27: Hoare triple {318#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {318#true} is VALID [2020-07-10 23:46:17,283 INFO L280 TraceCheckUtils]: 28: Hoare triple {318#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {318#true} is VALID [2020-07-10 23:46:17,283 INFO L280 TraceCheckUtils]: 29: Hoare triple {318#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {318#true} is VALID [2020-07-10 23:46:17,283 INFO L280 TraceCheckUtils]: 30: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {318#true} is VALID [2020-07-10 23:46:17,284 INFO L280 TraceCheckUtils]: 31: Hoare triple {318#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {318#true} is VALID [2020-07-10 23:46:17,284 INFO L280 TraceCheckUtils]: 32: Hoare triple {318#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {318#true} is VALID [2020-07-10 23:46:17,284 INFO L280 TraceCheckUtils]: 33: Hoare triple {318#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {318#true} is VALID [2020-07-10 23:46:17,284 INFO L280 TraceCheckUtils]: 34: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {318#true} is VALID [2020-07-10 23:46:17,285 INFO L280 TraceCheckUtils]: 35: Hoare triple {318#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {318#true} is VALID [2020-07-10 23:46:17,285 INFO L280 TraceCheckUtils]: 36: Hoare triple {318#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {318#true} is VALID [2020-07-10 23:46:17,285 INFO L280 TraceCheckUtils]: 37: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {318#true} is VALID [2020-07-10 23:46:17,285 INFO L280 TraceCheckUtils]: 38: Hoare triple {318#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {318#true} is VALID [2020-07-10 23:46:17,286 INFO L280 TraceCheckUtils]: 39: Hoare triple {318#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {318#true} is VALID [2020-07-10 23:46:17,286 INFO L280 TraceCheckUtils]: 40: Hoare triple {318#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {318#true} is VALID [2020-07-10 23:46:17,286 INFO L280 TraceCheckUtils]: 41: Hoare triple {318#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {318#true} is VALID [2020-07-10 23:46:17,286 INFO L280 TraceCheckUtils]: 42: Hoare triple {318#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {318#true} is VALID [2020-07-10 23:46:17,287 INFO L280 TraceCheckUtils]: 43: Hoare triple {318#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {318#true} is VALID [2020-07-10 23:46:17,287 INFO L280 TraceCheckUtils]: 44: Hoare triple {318#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {318#true} is VALID [2020-07-10 23:46:17,287 INFO L280 TraceCheckUtils]: 45: Hoare triple {318#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {318#true} is VALID [2020-07-10 23:46:17,288 INFO L280 TraceCheckUtils]: 46: Hoare triple {318#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {318#true} is VALID [2020-07-10 23:46:17,288 INFO L280 TraceCheckUtils]: 47: Hoare triple {318#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {318#true} is VALID [2020-07-10 23:46:17,288 INFO L280 TraceCheckUtils]: 48: Hoare triple {318#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {318#true} is VALID [2020-07-10 23:46:17,288 INFO L280 TraceCheckUtils]: 49: Hoare triple {318#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {318#true} is VALID [2020-07-10 23:46:17,289 INFO L280 TraceCheckUtils]: 50: Hoare triple {318#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {318#true} is VALID [2020-07-10 23:46:17,289 INFO L280 TraceCheckUtils]: 51: Hoare triple {318#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {318#true} is VALID [2020-07-10 23:46:17,289 INFO L280 TraceCheckUtils]: 52: Hoare triple {318#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {318#true} is VALID [2020-07-10 23:46:17,289 INFO L280 TraceCheckUtils]: 53: Hoare triple {318#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {318#true} is VALID [2020-07-10 23:46:17,290 INFO L280 TraceCheckUtils]: 54: Hoare triple {318#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {318#true} is VALID [2020-07-10 23:46:17,290 INFO L280 TraceCheckUtils]: 55: Hoare triple {318#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {318#true} is VALID [2020-07-10 23:46:17,290 INFO L280 TraceCheckUtils]: 56: Hoare triple {318#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {318#true} is VALID [2020-07-10 23:46:17,290 INFO L280 TraceCheckUtils]: 57: Hoare triple {318#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {318#true} is VALID [2020-07-10 23:46:17,291 INFO L280 TraceCheckUtils]: 58: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {318#true} is VALID [2020-07-10 23:46:17,291 INFO L280 TraceCheckUtils]: 59: Hoare triple {318#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {318#true} is VALID [2020-07-10 23:46:17,291 INFO L280 TraceCheckUtils]: 60: Hoare triple {318#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {318#true} is VALID [2020-07-10 23:46:17,292 INFO L280 TraceCheckUtils]: 61: Hoare triple {318#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {318#true} is VALID [2020-07-10 23:46:17,292 INFO L280 TraceCheckUtils]: 62: Hoare triple {318#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {318#true} is VALID [2020-07-10 23:46:17,292 INFO L280 TraceCheckUtils]: 63: Hoare triple {318#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {318#true} is VALID [2020-07-10 23:46:17,292 INFO L280 TraceCheckUtils]: 64: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {318#true} is VALID [2020-07-10 23:46:17,293 INFO L280 TraceCheckUtils]: 65: Hoare triple {318#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {318#true} is VALID [2020-07-10 23:46:17,293 INFO L280 TraceCheckUtils]: 66: Hoare triple {318#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {318#true} is VALID [2020-07-10 23:46:17,293 INFO L280 TraceCheckUtils]: 67: Hoare triple {318#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {318#true} is VALID [2020-07-10 23:46:17,293 INFO L280 TraceCheckUtils]: 68: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {318#true} is VALID [2020-07-10 23:46:17,294 INFO L280 TraceCheckUtils]: 69: Hoare triple {318#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {318#true} is VALID [2020-07-10 23:46:17,294 INFO L280 TraceCheckUtils]: 70: Hoare triple {318#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {318#true} is VALID [2020-07-10 23:46:17,294 INFO L280 TraceCheckUtils]: 71: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {318#true} is VALID [2020-07-10 23:46:17,294 INFO L280 TraceCheckUtils]: 72: Hoare triple {318#true} ~pumpRunning~0 := 0; {318#true} is VALID [2020-07-10 23:46:17,295 INFO L280 TraceCheckUtils]: 73: Hoare triple {318#true} ~systemActive~0 := 1; {318#true} is VALID [2020-07-10 23:46:17,295 INFO L280 TraceCheckUtils]: 74: Hoare triple {318#true} ~head~0.base, ~head~0.offset := 0, 0; {318#true} is VALID [2020-07-10 23:46:17,295 INFO L280 TraceCheckUtils]: 75: Hoare triple {318#true} ~cleanupTimeShifts~0 := 4; {318#true} is VALID [2020-07-10 23:46:17,296 INFO L280 TraceCheckUtils]: 76: Hoare triple {318#true} ~waterLevel~0 := 1; {318#true} is VALID [2020-07-10 23:46:17,296 INFO L280 TraceCheckUtils]: 77: Hoare triple {318#true} ~methaneLevelCritical~0 := 0; {318#true} is VALID [2020-07-10 23:46:17,296 INFO L280 TraceCheckUtils]: 78: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 23:46:17,296 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {318#true} {318#true} #916#return; {318#true} is VALID [2020-07-10 23:46:17,297 INFO L263 TraceCheckUtils]: 80: Hoare triple {318#true} call #t~ret74 := main(); {318#true} is VALID [2020-07-10 23:46:17,297 INFO L280 TraceCheckUtils]: 81: Hoare triple {318#true} havoc ~retValue_acc~6; {318#true} is VALID [2020-07-10 23:46:17,297 INFO L280 TraceCheckUtils]: 82: Hoare triple {318#true} havoc ~tmp~9; {318#true} is VALID [2020-07-10 23:46:17,298 INFO L263 TraceCheckUtils]: 83: Hoare triple {318#true} call select_helpers(); {318#true} is VALID [2020-07-10 23:46:17,298 INFO L280 TraceCheckUtils]: 84: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 23:46:17,298 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {318#true} {318#true} #826#return; {318#true} is VALID [2020-07-10 23:46:17,298 INFO L263 TraceCheckUtils]: 86: Hoare triple {318#true} call select_features(); {318#true} is VALID [2020-07-10 23:46:17,299 INFO L280 TraceCheckUtils]: 87: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 23:46:17,299 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {318#true} {318#true} #828#return; {318#true} is VALID [2020-07-10 23:46:17,299 INFO L263 TraceCheckUtils]: 89: Hoare triple {318#true} call #t~ret62 := valid_product(); {318#true} is VALID [2020-07-10 23:46:17,299 INFO L280 TraceCheckUtils]: 90: Hoare triple {318#true} havoc ~retValue_acc~11; {318#true} is VALID [2020-07-10 23:46:17,300 INFO L280 TraceCheckUtils]: 91: Hoare triple {318#true} ~retValue_acc~11 := 1; {318#true} is VALID [2020-07-10 23:46:17,300 INFO L280 TraceCheckUtils]: 92: Hoare triple {318#true} #res := ~retValue_acc~11; {318#true} is VALID [2020-07-10 23:46:17,300 INFO L280 TraceCheckUtils]: 93: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 23:46:17,300 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {318#true} {318#true} #830#return; {318#true} is VALID [2020-07-10 23:46:17,301 INFO L280 TraceCheckUtils]: 95: Hoare triple {318#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {318#true} is VALID [2020-07-10 23:46:17,301 INFO L280 TraceCheckUtils]: 96: Hoare triple {318#true} ~tmp~9 := #t~ret62; {318#true} is VALID [2020-07-10 23:46:17,301 INFO L280 TraceCheckUtils]: 97: Hoare triple {318#true} havoc #t~ret62; {318#true} is VALID [2020-07-10 23:46:17,302 INFO L280 TraceCheckUtils]: 98: Hoare triple {318#true} assume 0 != ~tmp~9; {318#true} is VALID [2020-07-10 23:46:17,302 INFO L263 TraceCheckUtils]: 99: Hoare triple {318#true} call setup(); {318#true} is VALID [2020-07-10 23:46:17,302 INFO L280 TraceCheckUtils]: 100: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 23:46:17,302 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {318#true} {318#true} #832#return; {318#true} is VALID [2020-07-10 23:46:17,303 INFO L263 TraceCheckUtils]: 102: Hoare triple {318#true} call runTest(); {318#true} is VALID [2020-07-10 23:46:17,303 INFO L263 TraceCheckUtils]: 103: Hoare triple {318#true} call test(); {318#true} is VALID [2020-07-10 23:46:17,303 INFO L280 TraceCheckUtils]: 104: Hoare triple {318#true} havoc ~splverifierCounter~0; {318#true} is VALID [2020-07-10 23:46:17,303 INFO L280 TraceCheckUtils]: 105: Hoare triple {318#true} havoc ~tmp~0; {318#true} is VALID [2020-07-10 23:46:17,304 INFO L280 TraceCheckUtils]: 106: Hoare triple {318#true} havoc ~tmp___0~0; {318#true} is VALID [2020-07-10 23:46:17,304 INFO L280 TraceCheckUtils]: 107: Hoare triple {318#true} havoc ~tmp___1~0; {318#true} is VALID [2020-07-10 23:46:17,304 INFO L280 TraceCheckUtils]: 108: Hoare triple {318#true} havoc ~tmp___2~0; {318#true} is VALID [2020-07-10 23:46:17,304 INFO L280 TraceCheckUtils]: 109: Hoare triple {318#true} ~splverifierCounter~0 := 0; {318#true} is VALID [2020-07-10 23:46:17,306 INFO L280 TraceCheckUtils]: 110: Hoare triple {318#true} assume false; {319#false} is VALID [2020-07-10 23:46:17,307 INFO L263 TraceCheckUtils]: 111: Hoare triple {319#false} call cleanup(); {319#false} is VALID [2020-07-10 23:46:17,307 INFO L280 TraceCheckUtils]: 112: Hoare triple {319#false} havoc ~i~0; {319#false} is VALID [2020-07-10 23:46:17,307 INFO L280 TraceCheckUtils]: 113: Hoare triple {319#false} havoc ~__cil_tmp2~0; {319#false} is VALID [2020-07-10 23:46:17,308 INFO L263 TraceCheckUtils]: 114: Hoare triple {319#false} call timeShift(); {319#false} is VALID [2020-07-10 23:46:17,308 INFO L280 TraceCheckUtils]: 115: Hoare triple {319#false} assume !(0 != ~pumpRunning~0); {319#false} is VALID [2020-07-10 23:46:17,308 INFO L280 TraceCheckUtils]: 116: Hoare triple {319#false} assume !(0 != ~systemActive~0); {319#false} is VALID [2020-07-10 23:46:17,309 INFO L263 TraceCheckUtils]: 117: Hoare triple {319#false} call __utac_acc__Specification4_spec__1(); {319#false} is VALID [2020-07-10 23:46:17,309 INFO L280 TraceCheckUtils]: 118: Hoare triple {319#false} havoc ~tmp~8; {319#false} is VALID [2020-07-10 23:46:17,309 INFO L280 TraceCheckUtils]: 119: Hoare triple {319#false} havoc ~tmp___0~2; {319#false} is VALID [2020-07-10 23:46:17,309 INFO L263 TraceCheckUtils]: 120: Hoare triple {319#false} call #t~ret60 := getWaterLevel(); {318#true} is VALID [2020-07-10 23:46:17,310 INFO L280 TraceCheckUtils]: 121: Hoare triple {318#true} havoc ~retValue_acc~8; {318#true} is VALID [2020-07-10 23:46:17,310 INFO L280 TraceCheckUtils]: 122: Hoare triple {318#true} ~retValue_acc~8 := ~waterLevel~0; {318#true} is VALID [2020-07-10 23:46:17,310 INFO L280 TraceCheckUtils]: 123: Hoare triple {318#true} #res := ~retValue_acc~8; {318#true} is VALID [2020-07-10 23:46:17,310 INFO L280 TraceCheckUtils]: 124: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 23:46:17,311 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {318#true} {319#false} #820#return; {319#false} is VALID [2020-07-10 23:46:17,311 INFO L280 TraceCheckUtils]: 126: Hoare triple {319#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {319#false} is VALID [2020-07-10 23:46:17,311 INFO L280 TraceCheckUtils]: 127: Hoare triple {319#false} ~tmp~8 := #t~ret60; {319#false} is VALID [2020-07-10 23:46:17,311 INFO L280 TraceCheckUtils]: 128: Hoare triple {319#false} havoc #t~ret60; {319#false} is VALID [2020-07-10 23:46:17,312 INFO L280 TraceCheckUtils]: 129: Hoare triple {319#false} assume 0 == ~tmp~8; {319#false} is VALID [2020-07-10 23:46:17,312 INFO L263 TraceCheckUtils]: 130: Hoare triple {319#false} call #t~ret61 := isPumpRunning(); {318#true} is VALID [2020-07-10 23:46:17,312 INFO L280 TraceCheckUtils]: 131: Hoare triple {318#true} havoc ~retValue_acc~1; {318#true} is VALID [2020-07-10 23:46:17,312 INFO L280 TraceCheckUtils]: 132: Hoare triple {318#true} ~retValue_acc~1 := ~pumpRunning~0; {318#true} is VALID [2020-07-10 23:46:17,313 INFO L280 TraceCheckUtils]: 133: Hoare triple {318#true} #res := ~retValue_acc~1; {318#true} is VALID [2020-07-10 23:46:17,313 INFO L280 TraceCheckUtils]: 134: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 23:46:17,313 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {318#true} {319#false} #822#return; {319#false} is VALID [2020-07-10 23:46:17,314 INFO L280 TraceCheckUtils]: 136: Hoare triple {319#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {319#false} is VALID [2020-07-10 23:46:17,314 INFO L280 TraceCheckUtils]: 137: Hoare triple {319#false} ~tmp___0~2 := #t~ret61; {319#false} is VALID [2020-07-10 23:46:17,314 INFO L280 TraceCheckUtils]: 138: Hoare triple {319#false} havoc #t~ret61; {319#false} is VALID [2020-07-10 23:46:17,314 INFO L280 TraceCheckUtils]: 139: Hoare triple {319#false} assume 0 != ~tmp___0~2; {319#false} is VALID [2020-07-10 23:46:17,315 INFO L263 TraceCheckUtils]: 140: Hoare triple {319#false} call __automaton_fail(); {319#false} is VALID [2020-07-10 23:46:17,315 INFO L280 TraceCheckUtils]: 141: Hoare triple {319#false} assume !false; {319#false} is VALID [2020-07-10 23:46:17,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:46:17,339 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [111519864] [2020-07-10 23:46:17,341 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:46:17,342 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 23:46:17,342 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [319376318] [2020-07-10 23:46:17,349 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:46:17,353 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:46:17,357 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 23:46:17,526 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:46:17,526 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 23:46:17,526 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:46:17,535 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 23:46:17,535 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:46:17,538 INFO L87 Difference]: Start difference. First operand 315 states. Second operand 3 states. [2020-07-10 23:46:26,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:46:26,205 INFO L93 Difference]: Finished difference Result 497 states and 590 transitions. [2020-07-10 23:46:26,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 23:46:26,206 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:46:26,207 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:46:26,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:46:26,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 590 transitions. [2020-07-10 23:46:26,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:46:26,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 590 transitions. [2020-07-10 23:46:26,257 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 590 transitions. [2020-07-10 23:46:27,990 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 590 edges. 590 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:46:28,061 INFO L225 Difference]: With dead ends: 497 [2020-07-10 23:46:28,062 INFO L226 Difference]: Without dead ends: 307 [2020-07-10 23:46:28,074 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:46:28,095 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 307 states. [2020-07-10 23:46:31,674 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 307 to 264. [2020-07-10 23:46:31,674 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:46:31,675 INFO L82 GeneralOperation]: Start isEquivalent. First operand 307 states. Second operand 264 states. [2020-07-10 23:46:31,676 INFO L74 IsIncluded]: Start isIncluded. First operand 307 states. Second operand 264 states. [2020-07-10 23:46:31,676 INFO L87 Difference]: Start difference. First operand 307 states. Second operand 264 states. [2020-07-10 23:46:31,713 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:46:31,714 INFO L93 Difference]: Finished difference Result 307 states and 349 transitions. [2020-07-10 23:46:31,714 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 349 transitions. [2020-07-10 23:46:31,717 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:46:31,718 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:46:31,718 INFO L74 IsIncluded]: Start isIncluded. First operand 264 states. Second operand 307 states. [2020-07-10 23:46:31,718 INFO L87 Difference]: Start difference. First operand 264 states. Second operand 307 states. [2020-07-10 23:46:31,753 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:46:31,753 INFO L93 Difference]: Finished difference Result 307 states and 349 transitions. [2020-07-10 23:46:31,753 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 349 transitions. [2020-07-10 23:46:31,755 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:46:31,755 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:46:31,755 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:46:31,756 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:46:31,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 264 states. [2020-07-10 23:46:31,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 264 states and 287 transitions. [2020-07-10 23:46:31,781 INFO L78 Accepts]: Start accepts. Automaton has 264 states and 287 transitions. Word has length 142 [2020-07-10 23:46:31,782 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:46:31,782 INFO L479 AbstractCegarLoop]: Abstraction has 264 states and 287 transitions. [2020-07-10 23:46:31,782 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 23:46:31,783 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 264 states and 287 transitions. [2020-07-10 23:46:32,704 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 287 edges. 287 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:46:32,705 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 287 transitions. [2020-07-10 23:46:32,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 23:46:32,708 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:46:32,709 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:46:32,709 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 23:46:32,709 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:46:32,710 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:46:32,710 INFO L82 PathProgramCache]: Analyzing trace with hash -89616240, now seen corresponding path program 1 times [2020-07-10 23:46:32,710 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:46:32,710 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1068560347] [2020-07-10 23:46:32,711 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:46:32,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:33,139 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:46:33,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:33,208 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2559#true} is VALID [2020-07-10 23:46:33,208 INFO L280 TraceCheckUtils]: 1: Hoare triple {2559#true} #valid := #valid[0 := 0]; {2559#true} is VALID [2020-07-10 23:46:33,209 INFO L280 TraceCheckUtils]: 2: Hoare triple {2559#true} assume 0 < #StackHeapBarrier; {2559#true} is VALID [2020-07-10 23:46:33,209 INFO L280 TraceCheckUtils]: 3: Hoare triple {2559#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {2559#true} is VALID [2020-07-10 23:46:33,209 INFO L280 TraceCheckUtils]: 4: Hoare triple {2559#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {2559#true} is VALID [2020-07-10 23:46:33,209 INFO L280 TraceCheckUtils]: 5: Hoare triple {2559#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {2559#true} is VALID [2020-07-10 23:46:33,209 INFO L280 TraceCheckUtils]: 6: Hoare triple {2559#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {2559#true} is VALID [2020-07-10 23:46:33,210 INFO L280 TraceCheckUtils]: 7: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {2559#true} is VALID [2020-07-10 23:46:33,210 INFO L280 TraceCheckUtils]: 8: Hoare triple {2559#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {2559#true} is VALID [2020-07-10 23:46:33,210 INFO L280 TraceCheckUtils]: 9: Hoare triple {2559#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {2559#true} is VALID [2020-07-10 23:46:33,210 INFO L280 TraceCheckUtils]: 10: Hoare triple {2559#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {2559#true} is VALID [2020-07-10 23:46:33,210 INFO L280 TraceCheckUtils]: 11: Hoare triple {2559#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {2559#true} is VALID [2020-07-10 23:46:33,211 INFO L280 TraceCheckUtils]: 12: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {2559#true} is VALID [2020-07-10 23:46:33,211 INFO L280 TraceCheckUtils]: 13: Hoare triple {2559#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {2559#true} is VALID [2020-07-10 23:46:33,211 INFO L280 TraceCheckUtils]: 14: Hoare triple {2559#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {2559#true} is VALID [2020-07-10 23:46:33,212 INFO L280 TraceCheckUtils]: 15: Hoare triple {2559#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {2559#true} is VALID [2020-07-10 23:46:33,212 INFO L280 TraceCheckUtils]: 16: Hoare triple {2559#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {2559#true} is VALID [2020-07-10 23:46:33,212 INFO L280 TraceCheckUtils]: 17: Hoare triple {2559#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {2559#true} is VALID [2020-07-10 23:46:33,212 INFO L280 TraceCheckUtils]: 18: Hoare triple {2559#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {2559#true} is VALID [2020-07-10 23:46:33,212 INFO L280 TraceCheckUtils]: 19: Hoare triple {2559#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {2559#true} is VALID [2020-07-10 23:46:33,213 INFO L280 TraceCheckUtils]: 20: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {2559#true} is VALID [2020-07-10 23:46:33,213 INFO L280 TraceCheckUtils]: 21: Hoare triple {2559#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {2559#true} is VALID [2020-07-10 23:46:33,213 INFO L280 TraceCheckUtils]: 22: Hoare triple {2559#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {2559#true} is VALID [2020-07-10 23:46:33,213 INFO L280 TraceCheckUtils]: 23: Hoare triple {2559#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {2559#true} is VALID [2020-07-10 23:46:33,214 INFO L280 TraceCheckUtils]: 24: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {2559#true} is VALID [2020-07-10 23:46:33,214 INFO L280 TraceCheckUtils]: 25: Hoare triple {2559#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {2559#true} is VALID [2020-07-10 23:46:33,216 INFO L280 TraceCheckUtils]: 26: Hoare triple {2559#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {2559#true} is VALID [2020-07-10 23:46:33,216 INFO L280 TraceCheckUtils]: 27: Hoare triple {2559#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {2559#true} is VALID [2020-07-10 23:46:33,217 INFO L280 TraceCheckUtils]: 28: Hoare triple {2559#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {2559#true} is VALID [2020-07-10 23:46:33,217 INFO L280 TraceCheckUtils]: 29: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {2559#true} is VALID [2020-07-10 23:46:33,217 INFO L280 TraceCheckUtils]: 30: Hoare triple {2559#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {2559#true} is VALID [2020-07-10 23:46:33,217 INFO L280 TraceCheckUtils]: 31: Hoare triple {2559#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {2559#true} is VALID [2020-07-10 23:46:33,218 INFO L280 TraceCheckUtils]: 32: Hoare triple {2559#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {2559#true} is VALID [2020-07-10 23:46:33,218 INFO L280 TraceCheckUtils]: 33: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {2559#true} is VALID [2020-07-10 23:46:33,218 INFO L280 TraceCheckUtils]: 34: Hoare triple {2559#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {2559#true} is VALID [2020-07-10 23:46:33,218 INFO L280 TraceCheckUtils]: 35: Hoare triple {2559#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {2559#true} is VALID [2020-07-10 23:46:33,219 INFO L280 TraceCheckUtils]: 36: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {2559#true} is VALID [2020-07-10 23:46:33,219 INFO L280 TraceCheckUtils]: 37: Hoare triple {2559#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {2559#true} is VALID [2020-07-10 23:46:33,219 INFO L280 TraceCheckUtils]: 38: Hoare triple {2559#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {2559#true} is VALID [2020-07-10 23:46:33,219 INFO L280 TraceCheckUtils]: 39: Hoare triple {2559#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {2559#true} is VALID [2020-07-10 23:46:33,219 INFO L280 TraceCheckUtils]: 40: Hoare triple {2559#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {2559#true} is VALID [2020-07-10 23:46:33,220 INFO L280 TraceCheckUtils]: 41: Hoare triple {2559#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {2559#true} is VALID [2020-07-10 23:46:33,220 INFO L280 TraceCheckUtils]: 42: Hoare triple {2559#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {2559#true} is VALID [2020-07-10 23:46:33,220 INFO L280 TraceCheckUtils]: 43: Hoare triple {2559#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {2559#true} is VALID [2020-07-10 23:46:33,220 INFO L280 TraceCheckUtils]: 44: Hoare triple {2559#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {2559#true} is VALID [2020-07-10 23:46:33,221 INFO L280 TraceCheckUtils]: 45: Hoare triple {2559#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {2559#true} is VALID [2020-07-10 23:46:33,221 INFO L280 TraceCheckUtils]: 46: Hoare triple {2559#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {2559#true} is VALID [2020-07-10 23:46:33,221 INFO L280 TraceCheckUtils]: 47: Hoare triple {2559#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {2559#true} is VALID [2020-07-10 23:46:33,221 INFO L280 TraceCheckUtils]: 48: Hoare triple {2559#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {2559#true} is VALID [2020-07-10 23:46:33,222 INFO L280 TraceCheckUtils]: 49: Hoare triple {2559#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {2559#true} is VALID [2020-07-10 23:46:33,222 INFO L280 TraceCheckUtils]: 50: Hoare triple {2559#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {2559#true} is VALID [2020-07-10 23:46:33,222 INFO L280 TraceCheckUtils]: 51: Hoare triple {2559#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {2559#true} is VALID [2020-07-10 23:46:33,222 INFO L280 TraceCheckUtils]: 52: Hoare triple {2559#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {2559#true} is VALID [2020-07-10 23:46:33,222 INFO L280 TraceCheckUtils]: 53: Hoare triple {2559#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {2559#true} is VALID [2020-07-10 23:46:33,223 INFO L280 TraceCheckUtils]: 54: Hoare triple {2559#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {2559#true} is VALID [2020-07-10 23:46:33,223 INFO L280 TraceCheckUtils]: 55: Hoare triple {2559#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {2559#true} is VALID [2020-07-10 23:46:33,223 INFO L280 TraceCheckUtils]: 56: Hoare triple {2559#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {2559#true} is VALID [2020-07-10 23:46:33,223 INFO L280 TraceCheckUtils]: 57: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {2559#true} is VALID [2020-07-10 23:46:33,224 INFO L280 TraceCheckUtils]: 58: Hoare triple {2559#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {2559#true} is VALID [2020-07-10 23:46:33,224 INFO L280 TraceCheckUtils]: 59: Hoare triple {2559#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {2559#true} is VALID [2020-07-10 23:46:33,224 INFO L280 TraceCheckUtils]: 60: Hoare triple {2559#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {2559#true} is VALID [2020-07-10 23:46:33,224 INFO L280 TraceCheckUtils]: 61: Hoare triple {2559#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {2559#true} is VALID [2020-07-10 23:46:33,225 INFO L280 TraceCheckUtils]: 62: Hoare triple {2559#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {2559#true} is VALID [2020-07-10 23:46:33,225 INFO L280 TraceCheckUtils]: 63: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {2559#true} is VALID [2020-07-10 23:46:33,225 INFO L280 TraceCheckUtils]: 64: Hoare triple {2559#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {2559#true} is VALID [2020-07-10 23:46:33,225 INFO L280 TraceCheckUtils]: 65: Hoare triple {2559#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {2559#true} is VALID [2020-07-10 23:46:33,226 INFO L280 TraceCheckUtils]: 66: Hoare triple {2559#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {2559#true} is VALID [2020-07-10 23:46:33,226 INFO L280 TraceCheckUtils]: 67: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {2559#true} is VALID [2020-07-10 23:46:33,226 INFO L280 TraceCheckUtils]: 68: Hoare triple {2559#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {2559#true} is VALID [2020-07-10 23:46:33,226 INFO L280 TraceCheckUtils]: 69: Hoare triple {2559#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {2559#true} is VALID [2020-07-10 23:46:33,227 INFO L280 TraceCheckUtils]: 70: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {2559#true} is VALID [2020-07-10 23:46:33,227 INFO L280 TraceCheckUtils]: 71: Hoare triple {2559#true} ~pumpRunning~0 := 0; {2559#true} is VALID [2020-07-10 23:46:33,227 INFO L280 TraceCheckUtils]: 72: Hoare triple {2559#true} ~systemActive~0 := 1; {2559#true} is VALID [2020-07-10 23:46:33,227 INFO L280 TraceCheckUtils]: 73: Hoare triple {2559#true} ~head~0.base, ~head~0.offset := 0, 0; {2559#true} is VALID [2020-07-10 23:46:33,228 INFO L280 TraceCheckUtils]: 74: Hoare triple {2559#true} ~cleanupTimeShifts~0 := 4; {2559#true} is VALID [2020-07-10 23:46:33,228 INFO L280 TraceCheckUtils]: 75: Hoare triple {2559#true} ~waterLevel~0 := 1; {2559#true} is VALID [2020-07-10 23:46:33,228 INFO L280 TraceCheckUtils]: 76: Hoare triple {2559#true} ~methaneLevelCritical~0 := 0; {2559#true} is VALID [2020-07-10 23:46:33,228 INFO L280 TraceCheckUtils]: 77: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 23:46:33,229 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2559#true} {2559#true} #916#return; {2559#true} is VALID [2020-07-10 23:46:33,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:33,235 INFO L280 TraceCheckUtils]: 0: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 23:46:33,235 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2559#true} {2559#true} #826#return; {2559#true} is VALID [2020-07-10 23:46:33,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:33,239 INFO L280 TraceCheckUtils]: 0: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 23:46:33,239 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2559#true} {2559#true} #828#return; {2559#true} is VALID [2020-07-10 23:46:33,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:33,246 INFO L280 TraceCheckUtils]: 0: Hoare triple {2559#true} havoc ~retValue_acc~11; {2559#true} is VALID [2020-07-10 23:46:33,246 INFO L280 TraceCheckUtils]: 1: Hoare triple {2559#true} ~retValue_acc~11 := 1; {2559#true} is VALID [2020-07-10 23:46:33,246 INFO L280 TraceCheckUtils]: 2: Hoare triple {2559#true} #res := ~retValue_acc~11; {2559#true} is VALID [2020-07-10 23:46:33,247 INFO L280 TraceCheckUtils]: 3: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 23:46:33,247 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2559#true} {2559#true} #830#return; {2559#true} is VALID [2020-07-10 23:46:33,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:33,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 23:46:33,255 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2559#true} {2559#true} #832#return; {2559#true} is VALID [2020-07-10 23:46:33,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:33,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {2559#true} havoc ~retValue_acc~8; {2559#true} is VALID [2020-07-10 23:46:33,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {2559#true} ~retValue_acc~8 := ~waterLevel~0; {2559#true} is VALID [2020-07-10 23:46:33,264 INFO L280 TraceCheckUtils]: 2: Hoare triple {2559#true} #res := ~retValue_acc~8; {2559#true} is VALID [2020-07-10 23:46:33,264 INFO L280 TraceCheckUtils]: 3: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 23:46:33,264 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2559#true} {2560#false} #820#return; {2560#false} is VALID [2020-07-10 23:46:33,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:33,271 INFO L280 TraceCheckUtils]: 0: Hoare triple {2559#true} havoc ~retValue_acc~1; {2559#true} is VALID [2020-07-10 23:46:33,271 INFO L280 TraceCheckUtils]: 1: Hoare triple {2559#true} ~retValue_acc~1 := ~pumpRunning~0; {2559#true} is VALID [2020-07-10 23:46:33,271 INFO L280 TraceCheckUtils]: 2: Hoare triple {2559#true} #res := ~retValue_acc~1; {2559#true} is VALID [2020-07-10 23:46:33,272 INFO L280 TraceCheckUtils]: 3: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 23:46:33,272 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2559#true} {2560#false} #822#return; {2560#false} is VALID [2020-07-10 23:46:33,276 INFO L263 TraceCheckUtils]: 0: Hoare triple {2559#true} call ULTIMATE.init(); {2662#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 23:46:33,276 INFO L280 TraceCheckUtils]: 1: Hoare triple {2662#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2559#true} is VALID [2020-07-10 23:46:33,277 INFO L280 TraceCheckUtils]: 2: Hoare triple {2559#true} #valid := #valid[0 := 0]; {2559#true} is VALID [2020-07-10 23:46:33,277 INFO L280 TraceCheckUtils]: 3: Hoare triple {2559#true} assume 0 < #StackHeapBarrier; {2559#true} is VALID [2020-07-10 23:46:33,277 INFO L280 TraceCheckUtils]: 4: Hoare triple {2559#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {2559#true} is VALID [2020-07-10 23:46:33,277 INFO L280 TraceCheckUtils]: 5: Hoare triple {2559#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {2559#true} is VALID [2020-07-10 23:46:33,277 INFO L280 TraceCheckUtils]: 6: Hoare triple {2559#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {2559#true} is VALID [2020-07-10 23:46:33,277 INFO L280 TraceCheckUtils]: 7: Hoare triple {2559#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {2559#true} is VALID [2020-07-10 23:46:33,277 INFO L280 TraceCheckUtils]: 8: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {2559#true} is VALID [2020-07-10 23:46:33,278 INFO L280 TraceCheckUtils]: 9: Hoare triple {2559#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {2559#true} is VALID [2020-07-10 23:46:33,278 INFO L280 TraceCheckUtils]: 10: Hoare triple {2559#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {2559#true} is VALID [2020-07-10 23:46:33,278 INFO L280 TraceCheckUtils]: 11: Hoare triple {2559#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {2559#true} is VALID [2020-07-10 23:46:33,278 INFO L280 TraceCheckUtils]: 12: Hoare triple {2559#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {2559#true} is VALID [2020-07-10 23:46:33,278 INFO L280 TraceCheckUtils]: 13: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {2559#true} is VALID [2020-07-10 23:46:33,279 INFO L280 TraceCheckUtils]: 14: Hoare triple {2559#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {2559#true} is VALID [2020-07-10 23:46:33,279 INFO L280 TraceCheckUtils]: 15: Hoare triple {2559#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {2559#true} is VALID [2020-07-10 23:46:33,279 INFO L280 TraceCheckUtils]: 16: Hoare triple {2559#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {2559#true} is VALID [2020-07-10 23:46:33,280 INFO L280 TraceCheckUtils]: 17: Hoare triple {2559#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {2559#true} is VALID [2020-07-10 23:46:33,281 INFO L280 TraceCheckUtils]: 18: Hoare triple {2559#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {2559#true} is VALID [2020-07-10 23:46:33,281 INFO L280 TraceCheckUtils]: 19: Hoare triple {2559#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {2559#true} is VALID [2020-07-10 23:46:33,281 INFO L280 TraceCheckUtils]: 20: Hoare triple {2559#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {2559#true} is VALID [2020-07-10 23:46:33,281 INFO L280 TraceCheckUtils]: 21: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {2559#true} is VALID [2020-07-10 23:46:33,282 INFO L280 TraceCheckUtils]: 22: Hoare triple {2559#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {2559#true} is VALID [2020-07-10 23:46:33,282 INFO L280 TraceCheckUtils]: 23: Hoare triple {2559#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {2559#true} is VALID [2020-07-10 23:46:33,282 INFO L280 TraceCheckUtils]: 24: Hoare triple {2559#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {2559#true} is VALID [2020-07-10 23:46:33,282 INFO L280 TraceCheckUtils]: 25: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {2559#true} is VALID [2020-07-10 23:46:33,283 INFO L280 TraceCheckUtils]: 26: Hoare triple {2559#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {2559#true} is VALID [2020-07-10 23:46:33,283 INFO L280 TraceCheckUtils]: 27: Hoare triple {2559#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {2559#true} is VALID [2020-07-10 23:46:33,283 INFO L280 TraceCheckUtils]: 28: Hoare triple {2559#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {2559#true} is VALID [2020-07-10 23:46:33,283 INFO L280 TraceCheckUtils]: 29: Hoare triple {2559#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {2559#true} is VALID [2020-07-10 23:46:33,283 INFO L280 TraceCheckUtils]: 30: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {2559#true} is VALID [2020-07-10 23:46:33,284 INFO L280 TraceCheckUtils]: 31: Hoare triple {2559#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {2559#true} is VALID [2020-07-10 23:46:33,284 INFO L280 TraceCheckUtils]: 32: Hoare triple {2559#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {2559#true} is VALID [2020-07-10 23:46:33,284 INFO L280 TraceCheckUtils]: 33: Hoare triple {2559#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {2559#true} is VALID [2020-07-10 23:46:33,284 INFO L280 TraceCheckUtils]: 34: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {2559#true} is VALID [2020-07-10 23:46:33,285 INFO L280 TraceCheckUtils]: 35: Hoare triple {2559#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {2559#true} is VALID [2020-07-10 23:46:33,285 INFO L280 TraceCheckUtils]: 36: Hoare triple {2559#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {2559#true} is VALID [2020-07-10 23:46:33,285 INFO L280 TraceCheckUtils]: 37: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {2559#true} is VALID [2020-07-10 23:46:33,285 INFO L280 TraceCheckUtils]: 38: Hoare triple {2559#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {2559#true} is VALID [2020-07-10 23:46:33,285 INFO L280 TraceCheckUtils]: 39: Hoare triple {2559#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {2559#true} is VALID [2020-07-10 23:46:33,286 INFO L280 TraceCheckUtils]: 40: Hoare triple {2559#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {2559#true} is VALID [2020-07-10 23:46:33,286 INFO L280 TraceCheckUtils]: 41: Hoare triple {2559#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {2559#true} is VALID [2020-07-10 23:46:33,286 INFO L280 TraceCheckUtils]: 42: Hoare triple {2559#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {2559#true} is VALID [2020-07-10 23:46:33,286 INFO L280 TraceCheckUtils]: 43: Hoare triple {2559#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {2559#true} is VALID [2020-07-10 23:46:33,287 INFO L280 TraceCheckUtils]: 44: Hoare triple {2559#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {2559#true} is VALID [2020-07-10 23:46:33,287 INFO L280 TraceCheckUtils]: 45: Hoare triple {2559#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {2559#true} is VALID [2020-07-10 23:46:33,287 INFO L280 TraceCheckUtils]: 46: Hoare triple {2559#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {2559#true} is VALID [2020-07-10 23:46:33,287 INFO L280 TraceCheckUtils]: 47: Hoare triple {2559#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {2559#true} is VALID [2020-07-10 23:46:33,288 INFO L280 TraceCheckUtils]: 48: Hoare triple {2559#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {2559#true} is VALID [2020-07-10 23:46:33,288 INFO L280 TraceCheckUtils]: 49: Hoare triple {2559#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {2559#true} is VALID [2020-07-10 23:46:33,288 INFO L280 TraceCheckUtils]: 50: Hoare triple {2559#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {2559#true} is VALID [2020-07-10 23:46:33,288 INFO L280 TraceCheckUtils]: 51: Hoare triple {2559#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {2559#true} is VALID [2020-07-10 23:46:33,288 INFO L280 TraceCheckUtils]: 52: Hoare triple {2559#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {2559#true} is VALID [2020-07-10 23:46:33,289 INFO L280 TraceCheckUtils]: 53: Hoare triple {2559#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {2559#true} is VALID [2020-07-10 23:46:33,289 INFO L280 TraceCheckUtils]: 54: Hoare triple {2559#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {2559#true} is VALID [2020-07-10 23:46:33,289 INFO L280 TraceCheckUtils]: 55: Hoare triple {2559#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {2559#true} is VALID [2020-07-10 23:46:33,289 INFO L280 TraceCheckUtils]: 56: Hoare triple {2559#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {2559#true} is VALID [2020-07-10 23:46:33,290 INFO L280 TraceCheckUtils]: 57: Hoare triple {2559#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {2559#true} is VALID [2020-07-10 23:46:33,290 INFO L280 TraceCheckUtils]: 58: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {2559#true} is VALID [2020-07-10 23:46:33,290 INFO L280 TraceCheckUtils]: 59: Hoare triple {2559#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {2559#true} is VALID [2020-07-10 23:46:33,290 INFO L280 TraceCheckUtils]: 60: Hoare triple {2559#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {2559#true} is VALID [2020-07-10 23:46:33,291 INFO L280 TraceCheckUtils]: 61: Hoare triple {2559#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {2559#true} is VALID [2020-07-10 23:46:33,291 INFO L280 TraceCheckUtils]: 62: Hoare triple {2559#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {2559#true} is VALID [2020-07-10 23:46:33,291 INFO L280 TraceCheckUtils]: 63: Hoare triple {2559#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {2559#true} is VALID [2020-07-10 23:46:33,291 INFO L280 TraceCheckUtils]: 64: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {2559#true} is VALID [2020-07-10 23:46:33,292 INFO L280 TraceCheckUtils]: 65: Hoare triple {2559#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {2559#true} is VALID [2020-07-10 23:46:33,292 INFO L280 TraceCheckUtils]: 66: Hoare triple {2559#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {2559#true} is VALID [2020-07-10 23:46:33,292 INFO L280 TraceCheckUtils]: 67: Hoare triple {2559#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {2559#true} is VALID [2020-07-10 23:46:33,292 INFO L280 TraceCheckUtils]: 68: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {2559#true} is VALID [2020-07-10 23:46:33,292 INFO L280 TraceCheckUtils]: 69: Hoare triple {2559#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {2559#true} is VALID [2020-07-10 23:46:33,293 INFO L280 TraceCheckUtils]: 70: Hoare triple {2559#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {2559#true} is VALID [2020-07-10 23:46:33,293 INFO L280 TraceCheckUtils]: 71: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {2559#true} is VALID [2020-07-10 23:46:33,293 INFO L280 TraceCheckUtils]: 72: Hoare triple {2559#true} ~pumpRunning~0 := 0; {2559#true} is VALID [2020-07-10 23:46:33,293 INFO L280 TraceCheckUtils]: 73: Hoare triple {2559#true} ~systemActive~0 := 1; {2559#true} is VALID [2020-07-10 23:46:33,293 INFO L280 TraceCheckUtils]: 74: Hoare triple {2559#true} ~head~0.base, ~head~0.offset := 0, 0; {2559#true} is VALID [2020-07-10 23:46:33,294 INFO L280 TraceCheckUtils]: 75: Hoare triple {2559#true} ~cleanupTimeShifts~0 := 4; {2559#true} is VALID [2020-07-10 23:46:33,294 INFO L280 TraceCheckUtils]: 76: Hoare triple {2559#true} ~waterLevel~0 := 1; {2559#true} is VALID [2020-07-10 23:46:33,294 INFO L280 TraceCheckUtils]: 77: Hoare triple {2559#true} ~methaneLevelCritical~0 := 0; {2559#true} is VALID [2020-07-10 23:46:33,294 INFO L280 TraceCheckUtils]: 78: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 23:46:33,295 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2559#true} {2559#true} #916#return; {2559#true} is VALID [2020-07-10 23:46:33,295 INFO L263 TraceCheckUtils]: 80: Hoare triple {2559#true} call #t~ret74 := main(); {2559#true} is VALID [2020-07-10 23:46:33,295 INFO L280 TraceCheckUtils]: 81: Hoare triple {2559#true} havoc ~retValue_acc~6; {2559#true} is VALID [2020-07-10 23:46:33,295 INFO L280 TraceCheckUtils]: 82: Hoare triple {2559#true} havoc ~tmp~9; {2559#true} is VALID [2020-07-10 23:46:33,295 INFO L263 TraceCheckUtils]: 83: Hoare triple {2559#true} call select_helpers(); {2559#true} is VALID [2020-07-10 23:46:33,296 INFO L280 TraceCheckUtils]: 84: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 23:46:33,296 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2559#true} {2559#true} #826#return; {2559#true} is VALID [2020-07-10 23:46:33,296 INFO L263 TraceCheckUtils]: 86: Hoare triple {2559#true} call select_features(); {2559#true} is VALID [2020-07-10 23:46:33,296 INFO L280 TraceCheckUtils]: 87: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 23:46:33,296 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2559#true} {2559#true} #828#return; {2559#true} is VALID [2020-07-10 23:46:33,297 INFO L263 TraceCheckUtils]: 89: Hoare triple {2559#true} call #t~ret62 := valid_product(); {2559#true} is VALID [2020-07-10 23:46:33,297 INFO L280 TraceCheckUtils]: 90: Hoare triple {2559#true} havoc ~retValue_acc~11; {2559#true} is VALID [2020-07-10 23:46:33,297 INFO L280 TraceCheckUtils]: 91: Hoare triple {2559#true} ~retValue_acc~11 := 1; {2559#true} is VALID [2020-07-10 23:46:33,297 INFO L280 TraceCheckUtils]: 92: Hoare triple {2559#true} #res := ~retValue_acc~11; {2559#true} is VALID [2020-07-10 23:46:33,297 INFO L280 TraceCheckUtils]: 93: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 23:46:33,298 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2559#true} {2559#true} #830#return; {2559#true} is VALID [2020-07-10 23:46:33,298 INFO L280 TraceCheckUtils]: 95: Hoare triple {2559#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {2559#true} is VALID [2020-07-10 23:46:33,298 INFO L280 TraceCheckUtils]: 96: Hoare triple {2559#true} ~tmp~9 := #t~ret62; {2559#true} is VALID [2020-07-10 23:46:33,298 INFO L280 TraceCheckUtils]: 97: Hoare triple {2559#true} havoc #t~ret62; {2559#true} is VALID [2020-07-10 23:46:33,298 INFO L280 TraceCheckUtils]: 98: Hoare triple {2559#true} assume 0 != ~tmp~9; {2559#true} is VALID [2020-07-10 23:46:33,299 INFO L263 TraceCheckUtils]: 99: Hoare triple {2559#true} call setup(); {2559#true} is VALID [2020-07-10 23:46:33,299 INFO L280 TraceCheckUtils]: 100: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 23:46:33,299 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2559#true} {2559#true} #832#return; {2559#true} is VALID [2020-07-10 23:46:33,299 INFO L263 TraceCheckUtils]: 102: Hoare triple {2559#true} call runTest(); {2559#true} is VALID [2020-07-10 23:46:33,299 INFO L263 TraceCheckUtils]: 103: Hoare triple {2559#true} call test(); {2559#true} is VALID [2020-07-10 23:46:33,300 INFO L280 TraceCheckUtils]: 104: Hoare triple {2559#true} havoc ~splverifierCounter~0; {2559#true} is VALID [2020-07-10 23:46:33,300 INFO L280 TraceCheckUtils]: 105: Hoare triple {2559#true} havoc ~tmp~0; {2559#true} is VALID [2020-07-10 23:46:33,300 INFO L280 TraceCheckUtils]: 106: Hoare triple {2559#true} havoc ~tmp___0~0; {2559#true} is VALID [2020-07-10 23:46:33,300 INFO L280 TraceCheckUtils]: 107: Hoare triple {2559#true} havoc ~tmp___1~0; {2559#true} is VALID [2020-07-10 23:46:33,301 INFO L280 TraceCheckUtils]: 108: Hoare triple {2559#true} havoc ~tmp___2~0; {2559#true} is VALID [2020-07-10 23:46:33,301 INFO L280 TraceCheckUtils]: 109: Hoare triple {2559#true} ~splverifierCounter~0 := 0; {2651#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:46:33,302 INFO L280 TraceCheckUtils]: 110: Hoare triple {2651#(= 0 test_~splverifierCounter~0)} assume !false; {2651#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:46:33,303 INFO L280 TraceCheckUtils]: 111: Hoare triple {2651#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2560#false} is VALID [2020-07-10 23:46:33,303 INFO L263 TraceCheckUtils]: 112: Hoare triple {2560#false} call cleanup(); {2560#false} is VALID [2020-07-10 23:46:33,303 INFO L280 TraceCheckUtils]: 113: Hoare triple {2560#false} havoc ~i~0; {2560#false} is VALID [2020-07-10 23:46:33,304 INFO L280 TraceCheckUtils]: 114: Hoare triple {2560#false} havoc ~__cil_tmp2~0; {2560#false} is VALID [2020-07-10 23:46:33,304 INFO L263 TraceCheckUtils]: 115: Hoare triple {2560#false} call timeShift(); {2560#false} is VALID [2020-07-10 23:46:33,304 INFO L280 TraceCheckUtils]: 116: Hoare triple {2560#false} assume !(0 != ~pumpRunning~0); {2560#false} is VALID [2020-07-10 23:46:33,304 INFO L280 TraceCheckUtils]: 117: Hoare triple {2560#false} assume !(0 != ~systemActive~0); {2560#false} is VALID [2020-07-10 23:46:33,304 INFO L263 TraceCheckUtils]: 118: Hoare triple {2560#false} call __utac_acc__Specification4_spec__1(); {2560#false} is VALID [2020-07-10 23:46:33,305 INFO L280 TraceCheckUtils]: 119: Hoare triple {2560#false} havoc ~tmp~8; {2560#false} is VALID [2020-07-10 23:46:33,305 INFO L280 TraceCheckUtils]: 120: Hoare triple {2560#false} havoc ~tmp___0~2; {2560#false} is VALID [2020-07-10 23:46:33,305 INFO L263 TraceCheckUtils]: 121: Hoare triple {2560#false} call #t~ret60 := getWaterLevel(); {2559#true} is VALID [2020-07-10 23:46:33,305 INFO L280 TraceCheckUtils]: 122: Hoare triple {2559#true} havoc ~retValue_acc~8; {2559#true} is VALID [2020-07-10 23:46:33,305 INFO L280 TraceCheckUtils]: 123: Hoare triple {2559#true} ~retValue_acc~8 := ~waterLevel~0; {2559#true} is VALID [2020-07-10 23:46:33,306 INFO L280 TraceCheckUtils]: 124: Hoare triple {2559#true} #res := ~retValue_acc~8; {2559#true} is VALID [2020-07-10 23:46:33,306 INFO L280 TraceCheckUtils]: 125: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 23:46:33,306 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2559#true} {2560#false} #820#return; {2560#false} is VALID [2020-07-10 23:46:33,306 INFO L280 TraceCheckUtils]: 127: Hoare triple {2560#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {2560#false} is VALID [2020-07-10 23:46:33,307 INFO L280 TraceCheckUtils]: 128: Hoare triple {2560#false} ~tmp~8 := #t~ret60; {2560#false} is VALID [2020-07-10 23:46:33,307 INFO L280 TraceCheckUtils]: 129: Hoare triple {2560#false} havoc #t~ret60; {2560#false} is VALID [2020-07-10 23:46:33,307 INFO L280 TraceCheckUtils]: 130: Hoare triple {2560#false} assume 0 == ~tmp~8; {2560#false} is VALID [2020-07-10 23:46:33,307 INFO L263 TraceCheckUtils]: 131: Hoare triple {2560#false} call #t~ret61 := isPumpRunning(); {2559#true} is VALID [2020-07-10 23:46:33,307 INFO L280 TraceCheckUtils]: 132: Hoare triple {2559#true} havoc ~retValue_acc~1; {2559#true} is VALID [2020-07-10 23:46:33,308 INFO L280 TraceCheckUtils]: 133: Hoare triple {2559#true} ~retValue_acc~1 := ~pumpRunning~0; {2559#true} is VALID [2020-07-10 23:46:33,308 INFO L280 TraceCheckUtils]: 134: Hoare triple {2559#true} #res := ~retValue_acc~1; {2559#true} is VALID [2020-07-10 23:46:33,308 INFO L280 TraceCheckUtils]: 135: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 23:46:33,308 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2559#true} {2560#false} #822#return; {2560#false} is VALID [2020-07-10 23:46:33,308 INFO L280 TraceCheckUtils]: 137: Hoare triple {2560#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {2560#false} is VALID [2020-07-10 23:46:33,309 INFO L280 TraceCheckUtils]: 138: Hoare triple {2560#false} ~tmp___0~2 := #t~ret61; {2560#false} is VALID [2020-07-10 23:46:33,309 INFO L280 TraceCheckUtils]: 139: Hoare triple {2560#false} havoc #t~ret61; {2560#false} is VALID [2020-07-10 23:46:33,309 INFO L280 TraceCheckUtils]: 140: Hoare triple {2560#false} assume 0 != ~tmp___0~2; {2560#false} is VALID [2020-07-10 23:46:33,309 INFO L263 TraceCheckUtils]: 141: Hoare triple {2560#false} call __automaton_fail(); {2560#false} is VALID [2020-07-10 23:46:33,309 INFO L280 TraceCheckUtils]: 142: Hoare triple {2560#false} assume !false; {2560#false} is VALID [2020-07-10 23:46:33,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:46:33,330 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1068560347] [2020-07-10 23:46:33,330 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:46:33,330 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 23:46:33,330 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [642195525] [2020-07-10 23:46:33,332 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:46:33,333 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:46:33,333 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 23:46:33,495 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:46:33,495 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 23:46:33,495 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:46:33,496 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 23:46:33,496 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:46:33,496 INFO L87 Difference]: Start difference. First operand 264 states and 287 transitions. Second operand 4 states. [2020-07-10 23:46:35,461 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:46:42,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:46:42,092 INFO L93 Difference]: Finished difference Result 414 states and 465 transitions. [2020-07-10 23:46:42,092 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 23:46:42,092 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:46:42,093 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:46:42,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:46:42,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 465 transitions. [2020-07-10 23:46:42,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:46:42,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 465 transitions. [2020-07-10 23:46:42,109 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 465 transitions. [2020-07-10 23:46:43,441 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 465 edges. 465 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:46:43,451 INFO L225 Difference]: With dead ends: 414 [2020-07-10 23:46:43,451 INFO L226 Difference]: Without dead ends: 290 [2020-07-10 23:46:43,453 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 23:46:43,454 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 290 states. [2020-07-10 23:46:47,493 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 290 to 254. [2020-07-10 23:46:47,493 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:46:47,493 INFO L82 GeneralOperation]: Start isEquivalent. First operand 290 states. Second operand 254 states. [2020-07-10 23:46:47,494 INFO L74 IsIncluded]: Start isIncluded. First operand 290 states. Second operand 254 states. [2020-07-10 23:46:47,494 INFO L87 Difference]: Start difference. First operand 290 states. Second operand 254 states. [2020-07-10 23:46:47,507 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:46:47,507 INFO L93 Difference]: Finished difference Result 290 states and 324 transitions. [2020-07-10 23:46:47,508 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 324 transitions. [2020-07-10 23:46:47,509 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:46:47,509 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:46:47,509 INFO L74 IsIncluded]: Start isIncluded. First operand 254 states. Second operand 290 states. [2020-07-10 23:46:47,509 INFO L87 Difference]: Start difference. First operand 254 states. Second operand 290 states. [2020-07-10 23:46:47,522 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:46:47,522 INFO L93 Difference]: Finished difference Result 290 states and 324 transitions. [2020-07-10 23:46:47,523 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 324 transitions. [2020-07-10 23:46:47,524 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:46:47,524 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:46:47,524 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:46:47,524 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:46:47,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 254 states. [2020-07-10 23:46:47,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 254 states and 274 transitions. [2020-07-10 23:46:47,534 INFO L78 Accepts]: Start accepts. Automaton has 254 states and 274 transitions. Word has length 143 [2020-07-10 23:46:47,534 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:46:47,534 INFO L479 AbstractCegarLoop]: Abstraction has 254 states and 274 transitions. [2020-07-10 23:46:47,535 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 23:46:47,535 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 254 states and 274 transitions. [2020-07-10 23:46:48,544 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 274 edges. 274 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:46:48,544 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 274 transitions. [2020-07-10 23:46:48,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-10 23:46:48,547 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:46:48,548 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:46:48,548 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 23:46:48,548 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:46:48,548 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:46:48,549 INFO L82 PathProgramCache]: Analyzing trace with hash -407616120, now seen corresponding path program 1 times [2020-07-10 23:46:48,549 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:46:48,549 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1239627698] [2020-07-10 23:46:48,549 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:46:48,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:48,928 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:46:48,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:49,020 INFO L280 TraceCheckUtils]: 0: Hoare triple {4689#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4583#true} is VALID [2020-07-10 23:46:49,020 INFO L280 TraceCheckUtils]: 1: Hoare triple {4583#true} #valid := #valid[0 := 0]; {4583#true} is VALID [2020-07-10 23:46:49,020 INFO L280 TraceCheckUtils]: 2: Hoare triple {4583#true} assume 0 < #StackHeapBarrier; {4583#true} is VALID [2020-07-10 23:46:49,021 INFO L280 TraceCheckUtils]: 3: Hoare triple {4583#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {4583#true} is VALID [2020-07-10 23:46:49,021 INFO L280 TraceCheckUtils]: 4: Hoare triple {4583#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {4583#true} is VALID [2020-07-10 23:46:49,021 INFO L280 TraceCheckUtils]: 5: Hoare triple {4583#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {4583#true} is VALID [2020-07-10 23:46:49,022 INFO L280 TraceCheckUtils]: 6: Hoare triple {4583#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {4583#true} is VALID [2020-07-10 23:46:49,022 INFO L280 TraceCheckUtils]: 7: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {4583#true} is VALID [2020-07-10 23:46:49,022 INFO L280 TraceCheckUtils]: 8: Hoare triple {4583#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {4583#true} is VALID [2020-07-10 23:46:49,022 INFO L280 TraceCheckUtils]: 9: Hoare triple {4583#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {4583#true} is VALID [2020-07-10 23:46:49,023 INFO L280 TraceCheckUtils]: 10: Hoare triple {4583#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {4583#true} is VALID [2020-07-10 23:46:49,023 INFO L280 TraceCheckUtils]: 11: Hoare triple {4583#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {4583#true} is VALID [2020-07-10 23:46:49,023 INFO L280 TraceCheckUtils]: 12: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {4583#true} is VALID [2020-07-10 23:46:49,023 INFO L280 TraceCheckUtils]: 13: Hoare triple {4583#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {4583#true} is VALID [2020-07-10 23:46:49,023 INFO L280 TraceCheckUtils]: 14: Hoare triple {4583#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {4583#true} is VALID [2020-07-10 23:46:49,024 INFO L280 TraceCheckUtils]: 15: Hoare triple {4583#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {4583#true} is VALID [2020-07-10 23:46:49,024 INFO L280 TraceCheckUtils]: 16: Hoare triple {4583#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {4583#true} is VALID [2020-07-10 23:46:49,024 INFO L280 TraceCheckUtils]: 17: Hoare triple {4583#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {4583#true} is VALID [2020-07-10 23:46:49,024 INFO L280 TraceCheckUtils]: 18: Hoare triple {4583#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {4583#true} is VALID [2020-07-10 23:46:49,024 INFO L280 TraceCheckUtils]: 19: Hoare triple {4583#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {4583#true} is VALID [2020-07-10 23:46:49,025 INFO L280 TraceCheckUtils]: 20: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {4583#true} is VALID [2020-07-10 23:46:49,025 INFO L280 TraceCheckUtils]: 21: Hoare triple {4583#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {4583#true} is VALID [2020-07-10 23:46:49,025 INFO L280 TraceCheckUtils]: 22: Hoare triple {4583#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {4583#true} is VALID [2020-07-10 23:46:49,026 INFO L280 TraceCheckUtils]: 23: Hoare triple {4583#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {4583#true} is VALID [2020-07-10 23:46:49,026 INFO L280 TraceCheckUtils]: 24: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {4583#true} is VALID [2020-07-10 23:46:49,026 INFO L280 TraceCheckUtils]: 25: Hoare triple {4583#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {4583#true} is VALID [2020-07-10 23:46:49,028 INFO L280 TraceCheckUtils]: 26: Hoare triple {4583#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {4583#true} is VALID [2020-07-10 23:46:49,028 INFO L280 TraceCheckUtils]: 27: Hoare triple {4583#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {4583#true} is VALID [2020-07-10 23:46:49,028 INFO L280 TraceCheckUtils]: 28: Hoare triple {4583#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {4583#true} is VALID [2020-07-10 23:46:49,029 INFO L280 TraceCheckUtils]: 29: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {4583#true} is VALID [2020-07-10 23:46:49,029 INFO L280 TraceCheckUtils]: 30: Hoare triple {4583#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {4583#true} is VALID [2020-07-10 23:46:49,029 INFO L280 TraceCheckUtils]: 31: Hoare triple {4583#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {4583#true} is VALID [2020-07-10 23:46:49,029 INFO L280 TraceCheckUtils]: 32: Hoare triple {4583#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {4583#true} is VALID [2020-07-10 23:46:49,029 INFO L280 TraceCheckUtils]: 33: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {4583#true} is VALID [2020-07-10 23:46:49,030 INFO L280 TraceCheckUtils]: 34: Hoare triple {4583#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {4583#true} is VALID [2020-07-10 23:46:49,030 INFO L280 TraceCheckUtils]: 35: Hoare triple {4583#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {4583#true} is VALID [2020-07-10 23:46:49,030 INFO L280 TraceCheckUtils]: 36: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {4583#true} is VALID [2020-07-10 23:46:49,039 INFO L280 TraceCheckUtils]: 37: Hoare triple {4583#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {4583#true} is VALID [2020-07-10 23:46:49,039 INFO L280 TraceCheckUtils]: 38: Hoare triple {4583#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {4583#true} is VALID [2020-07-10 23:46:49,039 INFO L280 TraceCheckUtils]: 39: Hoare triple {4583#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {4583#true} is VALID [2020-07-10 23:46:49,039 INFO L280 TraceCheckUtils]: 40: Hoare triple {4583#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {4583#true} is VALID [2020-07-10 23:46:49,039 INFO L280 TraceCheckUtils]: 41: Hoare triple {4583#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {4583#true} is VALID [2020-07-10 23:46:49,040 INFO L280 TraceCheckUtils]: 42: Hoare triple {4583#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {4583#true} is VALID [2020-07-10 23:46:49,040 INFO L280 TraceCheckUtils]: 43: Hoare triple {4583#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {4583#true} is VALID [2020-07-10 23:46:49,040 INFO L280 TraceCheckUtils]: 44: Hoare triple {4583#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {4583#true} is VALID [2020-07-10 23:46:49,042 INFO L280 TraceCheckUtils]: 45: Hoare triple {4583#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {4583#true} is VALID [2020-07-10 23:46:49,043 INFO L280 TraceCheckUtils]: 46: Hoare triple {4583#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {4583#true} is VALID [2020-07-10 23:46:49,043 INFO L280 TraceCheckUtils]: 47: Hoare triple {4583#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {4583#true} is VALID [2020-07-10 23:46:49,043 INFO L280 TraceCheckUtils]: 48: Hoare triple {4583#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {4583#true} is VALID [2020-07-10 23:46:49,043 INFO L280 TraceCheckUtils]: 49: Hoare triple {4583#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {4583#true} is VALID [2020-07-10 23:46:49,043 INFO L280 TraceCheckUtils]: 50: Hoare triple {4583#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {4583#true} is VALID [2020-07-10 23:46:49,044 INFO L280 TraceCheckUtils]: 51: Hoare triple {4583#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {4583#true} is VALID [2020-07-10 23:46:49,044 INFO L280 TraceCheckUtils]: 52: Hoare triple {4583#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {4583#true} is VALID [2020-07-10 23:46:49,044 INFO L280 TraceCheckUtils]: 53: Hoare triple {4583#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {4583#true} is VALID [2020-07-10 23:46:49,044 INFO L280 TraceCheckUtils]: 54: Hoare triple {4583#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {4583#true} is VALID [2020-07-10 23:46:49,044 INFO L280 TraceCheckUtils]: 55: Hoare triple {4583#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {4583#true} is VALID [2020-07-10 23:46:49,045 INFO L280 TraceCheckUtils]: 56: Hoare triple {4583#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {4583#true} is VALID [2020-07-10 23:46:49,045 INFO L280 TraceCheckUtils]: 57: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {4583#true} is VALID [2020-07-10 23:46:49,045 INFO L280 TraceCheckUtils]: 58: Hoare triple {4583#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {4583#true} is VALID [2020-07-10 23:46:49,047 INFO L280 TraceCheckUtils]: 59: Hoare triple {4583#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {4583#true} is VALID [2020-07-10 23:46:49,048 INFO L280 TraceCheckUtils]: 60: Hoare triple {4583#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {4583#true} is VALID [2020-07-10 23:46:49,048 INFO L280 TraceCheckUtils]: 61: Hoare triple {4583#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {4583#true} is VALID [2020-07-10 23:46:49,048 INFO L280 TraceCheckUtils]: 62: Hoare triple {4583#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {4583#true} is VALID [2020-07-10 23:46:49,048 INFO L280 TraceCheckUtils]: 63: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {4583#true} is VALID [2020-07-10 23:46:49,049 INFO L280 TraceCheckUtils]: 64: Hoare triple {4583#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {4583#true} is VALID [2020-07-10 23:46:49,049 INFO L280 TraceCheckUtils]: 65: Hoare triple {4583#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {4583#true} is VALID [2020-07-10 23:46:49,049 INFO L280 TraceCheckUtils]: 66: Hoare triple {4583#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {4583#true} is VALID [2020-07-10 23:46:49,049 INFO L280 TraceCheckUtils]: 67: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {4583#true} is VALID [2020-07-10 23:46:49,049 INFO L280 TraceCheckUtils]: 68: Hoare triple {4583#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {4583#true} is VALID [2020-07-10 23:46:49,049 INFO L280 TraceCheckUtils]: 69: Hoare triple {4583#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {4583#true} is VALID [2020-07-10 23:46:49,050 INFO L280 TraceCheckUtils]: 70: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {4583#true} is VALID [2020-07-10 23:46:49,050 INFO L280 TraceCheckUtils]: 71: Hoare triple {4583#true} ~pumpRunning~0 := 0; {4583#true} is VALID [2020-07-10 23:46:49,051 INFO L280 TraceCheckUtils]: 72: Hoare triple {4583#true} ~systemActive~0 := 1; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:46:49,052 INFO L280 TraceCheckUtils]: 73: Hoare triple {4664#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:46:49,052 INFO L280 TraceCheckUtils]: 74: Hoare triple {4664#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:46:49,053 INFO L280 TraceCheckUtils]: 75: Hoare triple {4664#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:46:49,054 INFO L280 TraceCheckUtils]: 76: Hoare triple {4664#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:46:49,054 INFO L280 TraceCheckUtils]: 77: Hoare triple {4664#(= 1 ~systemActive~0)} assume true; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:46:49,055 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4664#(= 1 ~systemActive~0)} {4583#true} #916#return; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:46:49,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:49,064 INFO L280 TraceCheckUtils]: 0: Hoare triple {4583#true} assume true; {4583#true} is VALID [2020-07-10 23:46:49,065 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4583#true} {4664#(= 1 ~systemActive~0)} #826#return; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:46:49,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:49,068 INFO L280 TraceCheckUtils]: 0: Hoare triple {4583#true} assume true; {4583#true} is VALID [2020-07-10 23:46:49,069 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4583#true} {4664#(= 1 ~systemActive~0)} #828#return; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:46:49,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:49,149 INFO L280 TraceCheckUtils]: 0: Hoare triple {4583#true} havoc ~retValue_acc~11; {4583#true} is VALID [2020-07-10 23:46:49,150 INFO L280 TraceCheckUtils]: 1: Hoare triple {4583#true} ~retValue_acc~11 := 1; {4690#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 23:46:49,151 INFO L280 TraceCheckUtils]: 2: Hoare triple {4690#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4691#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:46:49,151 INFO L280 TraceCheckUtils]: 3: Hoare triple {4691#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4691#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:46:49,152 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4691#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4664#(= 1 ~systemActive~0)} #830#return; {4674#(= |main_#t~ret62| ~systemActive~0)} is VALID [2020-07-10 23:46:49,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:49,157 INFO L280 TraceCheckUtils]: 0: Hoare triple {4583#true} assume true; {4583#true} is VALID [2020-07-10 23:46:49,158 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4583#true} {4676#(not (= 0 ~systemActive~0))} #832#return; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:49,161 INFO L280 TraceCheckUtils]: 0: Hoare triple {4583#true} havoc ~retValue_acc~8; {4583#true} is VALID [2020-07-10 23:46:49,161 INFO L280 TraceCheckUtils]: 1: Hoare triple {4583#true} ~retValue_acc~8 := ~waterLevel~0; {4583#true} is VALID [2020-07-10 23:46:49,161 INFO L280 TraceCheckUtils]: 2: Hoare triple {4583#true} #res := ~retValue_acc~8; {4583#true} is VALID [2020-07-10 23:46:49,161 INFO L280 TraceCheckUtils]: 3: Hoare triple {4583#true} assume true; {4583#true} is VALID [2020-07-10 23:46:49,162 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4583#true} {4584#false} #820#return; {4584#false} is VALID [2020-07-10 23:46:49,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:49,165 INFO L280 TraceCheckUtils]: 0: Hoare triple {4583#true} havoc ~retValue_acc~1; {4583#true} is VALID [2020-07-10 23:46:49,165 INFO L280 TraceCheckUtils]: 1: Hoare triple {4583#true} ~retValue_acc~1 := ~pumpRunning~0; {4583#true} is VALID [2020-07-10 23:46:49,165 INFO L280 TraceCheckUtils]: 2: Hoare triple {4583#true} #res := ~retValue_acc~1; {4583#true} is VALID [2020-07-10 23:46:49,165 INFO L280 TraceCheckUtils]: 3: Hoare triple {4583#true} assume true; {4583#true} is VALID [2020-07-10 23:46:49,165 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4583#true} {4584#false} #822#return; {4584#false} is VALID [2020-07-10 23:46:49,170 INFO L263 TraceCheckUtils]: 0: Hoare triple {4583#true} call ULTIMATE.init(); {4689#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 23:46:49,170 INFO L280 TraceCheckUtils]: 1: Hoare triple {4689#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4583#true} is VALID [2020-07-10 23:46:49,170 INFO L280 TraceCheckUtils]: 2: Hoare triple {4583#true} #valid := #valid[0 := 0]; {4583#true} is VALID [2020-07-10 23:46:49,171 INFO L280 TraceCheckUtils]: 3: Hoare triple {4583#true} assume 0 < #StackHeapBarrier; {4583#true} is VALID [2020-07-10 23:46:49,171 INFO L280 TraceCheckUtils]: 4: Hoare triple {4583#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {4583#true} is VALID [2020-07-10 23:46:49,171 INFO L280 TraceCheckUtils]: 5: Hoare triple {4583#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {4583#true} is VALID [2020-07-10 23:46:49,171 INFO L280 TraceCheckUtils]: 6: Hoare triple {4583#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {4583#true} is VALID [2020-07-10 23:46:49,171 INFO L280 TraceCheckUtils]: 7: Hoare triple {4583#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {4583#true} is VALID [2020-07-10 23:46:49,172 INFO L280 TraceCheckUtils]: 8: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {4583#true} is VALID [2020-07-10 23:46:49,172 INFO L280 TraceCheckUtils]: 9: Hoare triple {4583#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {4583#true} is VALID [2020-07-10 23:46:49,172 INFO L280 TraceCheckUtils]: 10: Hoare triple {4583#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {4583#true} is VALID [2020-07-10 23:46:49,172 INFO L280 TraceCheckUtils]: 11: Hoare triple {4583#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {4583#true} is VALID [2020-07-10 23:46:49,172 INFO L280 TraceCheckUtils]: 12: Hoare triple {4583#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {4583#true} is VALID [2020-07-10 23:46:49,173 INFO L280 TraceCheckUtils]: 13: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {4583#true} is VALID [2020-07-10 23:46:49,173 INFO L280 TraceCheckUtils]: 14: Hoare triple {4583#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {4583#true} is VALID [2020-07-10 23:46:49,173 INFO L280 TraceCheckUtils]: 15: Hoare triple {4583#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {4583#true} is VALID [2020-07-10 23:46:49,174 INFO L280 TraceCheckUtils]: 16: Hoare triple {4583#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {4583#true} is VALID [2020-07-10 23:46:49,174 INFO L280 TraceCheckUtils]: 17: Hoare triple {4583#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {4583#true} is VALID [2020-07-10 23:46:49,174 INFO L280 TraceCheckUtils]: 18: Hoare triple {4583#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {4583#true} is VALID [2020-07-10 23:46:49,174 INFO L280 TraceCheckUtils]: 19: Hoare triple {4583#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {4583#true} is VALID [2020-07-10 23:46:49,174 INFO L280 TraceCheckUtils]: 20: Hoare triple {4583#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {4583#true} is VALID [2020-07-10 23:46:49,175 INFO L280 TraceCheckUtils]: 21: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {4583#true} is VALID [2020-07-10 23:46:49,175 INFO L280 TraceCheckUtils]: 22: Hoare triple {4583#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {4583#true} is VALID [2020-07-10 23:46:49,175 INFO L280 TraceCheckUtils]: 23: Hoare triple {4583#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {4583#true} is VALID [2020-07-10 23:46:49,175 INFO L280 TraceCheckUtils]: 24: Hoare triple {4583#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {4583#true} is VALID [2020-07-10 23:46:49,175 INFO L280 TraceCheckUtils]: 25: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {4583#true} is VALID [2020-07-10 23:46:49,176 INFO L280 TraceCheckUtils]: 26: Hoare triple {4583#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {4583#true} is VALID [2020-07-10 23:46:49,176 INFO L280 TraceCheckUtils]: 27: Hoare triple {4583#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {4583#true} is VALID [2020-07-10 23:46:49,176 INFO L280 TraceCheckUtils]: 28: Hoare triple {4583#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {4583#true} is VALID [2020-07-10 23:46:49,176 INFO L280 TraceCheckUtils]: 29: Hoare triple {4583#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {4583#true} is VALID [2020-07-10 23:46:49,176 INFO L280 TraceCheckUtils]: 30: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {4583#true} is VALID [2020-07-10 23:46:49,177 INFO L280 TraceCheckUtils]: 31: Hoare triple {4583#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {4583#true} is VALID [2020-07-10 23:46:49,177 INFO L280 TraceCheckUtils]: 32: Hoare triple {4583#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {4583#true} is VALID [2020-07-10 23:46:49,177 INFO L280 TraceCheckUtils]: 33: Hoare triple {4583#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {4583#true} is VALID [2020-07-10 23:46:49,177 INFO L280 TraceCheckUtils]: 34: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {4583#true} is VALID [2020-07-10 23:46:49,177 INFO L280 TraceCheckUtils]: 35: Hoare triple {4583#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {4583#true} is VALID [2020-07-10 23:46:49,178 INFO L280 TraceCheckUtils]: 36: Hoare triple {4583#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {4583#true} is VALID [2020-07-10 23:46:49,178 INFO L280 TraceCheckUtils]: 37: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {4583#true} is VALID [2020-07-10 23:46:49,178 INFO L280 TraceCheckUtils]: 38: Hoare triple {4583#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {4583#true} is VALID [2020-07-10 23:46:49,178 INFO L280 TraceCheckUtils]: 39: Hoare triple {4583#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {4583#true} is VALID [2020-07-10 23:46:49,178 INFO L280 TraceCheckUtils]: 40: Hoare triple {4583#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {4583#true} is VALID [2020-07-10 23:46:49,178 INFO L280 TraceCheckUtils]: 41: Hoare triple {4583#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {4583#true} is VALID [2020-07-10 23:46:49,179 INFO L280 TraceCheckUtils]: 42: Hoare triple {4583#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {4583#true} is VALID [2020-07-10 23:46:49,179 INFO L280 TraceCheckUtils]: 43: Hoare triple {4583#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {4583#true} is VALID [2020-07-10 23:46:49,179 INFO L280 TraceCheckUtils]: 44: Hoare triple {4583#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {4583#true} is VALID [2020-07-10 23:46:49,179 INFO L280 TraceCheckUtils]: 45: Hoare triple {4583#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {4583#true} is VALID [2020-07-10 23:46:49,179 INFO L280 TraceCheckUtils]: 46: Hoare triple {4583#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {4583#true} is VALID [2020-07-10 23:46:49,180 INFO L280 TraceCheckUtils]: 47: Hoare triple {4583#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {4583#true} is VALID [2020-07-10 23:46:49,181 INFO L280 TraceCheckUtils]: 48: Hoare triple {4583#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {4583#true} is VALID [2020-07-10 23:46:49,181 INFO L280 TraceCheckUtils]: 49: Hoare triple {4583#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {4583#true} is VALID [2020-07-10 23:46:49,181 INFO L280 TraceCheckUtils]: 50: Hoare triple {4583#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {4583#true} is VALID [2020-07-10 23:46:49,181 INFO L280 TraceCheckUtils]: 51: Hoare triple {4583#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {4583#true} is VALID [2020-07-10 23:46:49,181 INFO L280 TraceCheckUtils]: 52: Hoare triple {4583#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {4583#true} is VALID [2020-07-10 23:46:49,182 INFO L280 TraceCheckUtils]: 53: Hoare triple {4583#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {4583#true} is VALID [2020-07-10 23:46:49,183 INFO L280 TraceCheckUtils]: 54: Hoare triple {4583#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {4583#true} is VALID [2020-07-10 23:46:49,183 INFO L280 TraceCheckUtils]: 55: Hoare triple {4583#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {4583#true} is VALID [2020-07-10 23:46:49,183 INFO L280 TraceCheckUtils]: 56: Hoare triple {4583#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {4583#true} is VALID [2020-07-10 23:46:49,183 INFO L280 TraceCheckUtils]: 57: Hoare triple {4583#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {4583#true} is VALID [2020-07-10 23:46:49,183 INFO L280 TraceCheckUtils]: 58: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {4583#true} is VALID [2020-07-10 23:46:49,183 INFO L280 TraceCheckUtils]: 59: Hoare triple {4583#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {4583#true} is VALID [2020-07-10 23:46:49,184 INFO L280 TraceCheckUtils]: 60: Hoare triple {4583#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {4583#true} is VALID [2020-07-10 23:46:49,185 INFO L280 TraceCheckUtils]: 61: Hoare triple {4583#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {4583#true} is VALID [2020-07-10 23:46:49,185 INFO L280 TraceCheckUtils]: 62: Hoare triple {4583#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {4583#true} is VALID [2020-07-10 23:46:49,185 INFO L280 TraceCheckUtils]: 63: Hoare triple {4583#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {4583#true} is VALID [2020-07-10 23:46:49,186 INFO L280 TraceCheckUtils]: 64: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {4583#true} is VALID [2020-07-10 23:46:49,186 INFO L280 TraceCheckUtils]: 65: Hoare triple {4583#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {4583#true} is VALID [2020-07-10 23:46:49,186 INFO L280 TraceCheckUtils]: 66: Hoare triple {4583#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {4583#true} is VALID [2020-07-10 23:46:49,186 INFO L280 TraceCheckUtils]: 67: Hoare triple {4583#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {4583#true} is VALID [2020-07-10 23:46:49,186 INFO L280 TraceCheckUtils]: 68: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {4583#true} is VALID [2020-07-10 23:46:49,186 INFO L280 TraceCheckUtils]: 69: Hoare triple {4583#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {4583#true} is VALID [2020-07-10 23:46:49,187 INFO L280 TraceCheckUtils]: 70: Hoare triple {4583#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {4583#true} is VALID [2020-07-10 23:46:49,187 INFO L280 TraceCheckUtils]: 71: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {4583#true} is VALID [2020-07-10 23:46:49,187 INFO L280 TraceCheckUtils]: 72: Hoare triple {4583#true} ~pumpRunning~0 := 0; {4583#true} is VALID [2020-07-10 23:46:49,188 INFO L280 TraceCheckUtils]: 73: Hoare triple {4583#true} ~systemActive~0 := 1; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:46:49,188 INFO L280 TraceCheckUtils]: 74: Hoare triple {4664#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:46:49,189 INFO L280 TraceCheckUtils]: 75: Hoare triple {4664#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:46:49,189 INFO L280 TraceCheckUtils]: 76: Hoare triple {4664#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:46:49,190 INFO L280 TraceCheckUtils]: 77: Hoare triple {4664#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:46:49,190 INFO L280 TraceCheckUtils]: 78: Hoare triple {4664#(= 1 ~systemActive~0)} assume true; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:46:49,191 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4664#(= 1 ~systemActive~0)} {4583#true} #916#return; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:46:49,191 INFO L263 TraceCheckUtils]: 80: Hoare triple {4664#(= 1 ~systemActive~0)} call #t~ret74 := main(); {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:46:49,192 INFO L280 TraceCheckUtils]: 81: Hoare triple {4664#(= 1 ~systemActive~0)} havoc ~retValue_acc~6; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:46:49,192 INFO L280 TraceCheckUtils]: 82: Hoare triple {4664#(= 1 ~systemActive~0)} havoc ~tmp~9; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:46:49,193 INFO L263 TraceCheckUtils]: 83: Hoare triple {4664#(= 1 ~systemActive~0)} call select_helpers(); {4583#true} is VALID [2020-07-10 23:46:49,193 INFO L280 TraceCheckUtils]: 84: Hoare triple {4583#true} assume true; {4583#true} is VALID [2020-07-10 23:46:49,193 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4583#true} {4664#(= 1 ~systemActive~0)} #826#return; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:46:49,194 INFO L263 TraceCheckUtils]: 86: Hoare triple {4664#(= 1 ~systemActive~0)} call select_features(); {4583#true} is VALID [2020-07-10 23:46:49,194 INFO L280 TraceCheckUtils]: 87: Hoare triple {4583#true} assume true; {4583#true} is VALID [2020-07-10 23:46:49,194 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4583#true} {4664#(= 1 ~systemActive~0)} #828#return; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:46:49,194 INFO L263 TraceCheckUtils]: 89: Hoare triple {4664#(= 1 ~systemActive~0)} call #t~ret62 := valid_product(); {4583#true} is VALID [2020-07-10 23:46:49,195 INFO L280 TraceCheckUtils]: 90: Hoare triple {4583#true} havoc ~retValue_acc~11; {4583#true} is VALID [2020-07-10 23:46:49,195 INFO L280 TraceCheckUtils]: 91: Hoare triple {4583#true} ~retValue_acc~11 := 1; {4690#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 23:46:49,196 INFO L280 TraceCheckUtils]: 92: Hoare triple {4690#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4691#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:46:49,197 INFO L280 TraceCheckUtils]: 93: Hoare triple {4691#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4691#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:46:49,198 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4691#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4664#(= 1 ~systemActive~0)} #830#return; {4674#(= |main_#t~ret62| ~systemActive~0)} is VALID [2020-07-10 23:46:49,198 INFO L280 TraceCheckUtils]: 95: Hoare triple {4674#(= |main_#t~ret62| ~systemActive~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {4674#(= |main_#t~ret62| ~systemActive~0)} is VALID [2020-07-10 23:46:49,199 INFO L280 TraceCheckUtils]: 96: Hoare triple {4674#(= |main_#t~ret62| ~systemActive~0)} ~tmp~9 := #t~ret62; {4675#(= main_~tmp~9 ~systemActive~0)} is VALID [2020-07-10 23:46:49,199 INFO L280 TraceCheckUtils]: 97: Hoare triple {4675#(= main_~tmp~9 ~systemActive~0)} havoc #t~ret62; {4675#(= main_~tmp~9 ~systemActive~0)} is VALID [2020-07-10 23:46:49,200 INFO L280 TraceCheckUtils]: 98: Hoare triple {4675#(= main_~tmp~9 ~systemActive~0)} assume 0 != ~tmp~9; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,200 INFO L263 TraceCheckUtils]: 99: Hoare triple {4676#(not (= 0 ~systemActive~0))} call setup(); {4583#true} is VALID [2020-07-10 23:46:49,200 INFO L280 TraceCheckUtils]: 100: Hoare triple {4583#true} assume true; {4583#true} is VALID [2020-07-10 23:46:49,201 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4583#true} {4676#(not (= 0 ~systemActive~0))} #832#return; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,201 INFO L263 TraceCheckUtils]: 102: Hoare triple {4676#(not (= 0 ~systemActive~0))} call runTest(); {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,202 INFO L263 TraceCheckUtils]: 103: Hoare triple {4676#(not (= 0 ~systemActive~0))} call test(); {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,202 INFO L280 TraceCheckUtils]: 104: Hoare triple {4676#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,203 INFO L280 TraceCheckUtils]: 105: Hoare triple {4676#(not (= 0 ~systemActive~0))} havoc ~tmp~0; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,203 INFO L280 TraceCheckUtils]: 106: Hoare triple {4676#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,204 INFO L280 TraceCheckUtils]: 107: Hoare triple {4676#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,204 INFO L280 TraceCheckUtils]: 108: Hoare triple {4676#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,205 INFO L280 TraceCheckUtils]: 109: Hoare triple {4676#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,205 INFO L280 TraceCheckUtils]: 110: Hoare triple {4676#(not (= 0 ~systemActive~0))} assume !false; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,206 INFO L280 TraceCheckUtils]: 111: Hoare triple {4676#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,207 INFO L280 TraceCheckUtils]: 112: Hoare triple {4676#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,207 INFO L280 TraceCheckUtils]: 113: Hoare triple {4676#(not (= 0 ~systemActive~0))} ~tmp~0 := #t~nondet0; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,208 INFO L280 TraceCheckUtils]: 114: Hoare triple {4676#(not (= 0 ~systemActive~0))} havoc #t~nondet0; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,208 INFO L280 TraceCheckUtils]: 115: Hoare triple {4676#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~0); {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,209 INFO L280 TraceCheckUtils]: 116: Hoare triple {4676#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,209 INFO L280 TraceCheckUtils]: 117: Hoare triple {4676#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet1; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,210 INFO L280 TraceCheckUtils]: 118: Hoare triple {4676#(not (= 0 ~systemActive~0))} havoc #t~nondet1; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,210 INFO L280 TraceCheckUtils]: 119: Hoare triple {4676#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,211 INFO L280 TraceCheckUtils]: 120: Hoare triple {4676#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,211 INFO L280 TraceCheckUtils]: 121: Hoare triple {4676#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet2; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,212 INFO L280 TraceCheckUtils]: 122: Hoare triple {4676#(not (= 0 ~systemActive~0))} havoc #t~nondet2; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,212 INFO L280 TraceCheckUtils]: 123: Hoare triple {4676#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,213 INFO L263 TraceCheckUtils]: 124: Hoare triple {4676#(not (= 0 ~systemActive~0))} call timeShift(); {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,214 INFO L280 TraceCheckUtils]: 125: Hoare triple {4676#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:46:49,214 INFO L280 TraceCheckUtils]: 126: Hoare triple {4676#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4584#false} is VALID [2020-07-10 23:46:49,214 INFO L263 TraceCheckUtils]: 127: Hoare triple {4584#false} call __utac_acc__Specification4_spec__1(); {4584#false} is VALID [2020-07-10 23:46:49,214 INFO L280 TraceCheckUtils]: 128: Hoare triple {4584#false} havoc ~tmp~8; {4584#false} is VALID [2020-07-10 23:46:49,215 INFO L280 TraceCheckUtils]: 129: Hoare triple {4584#false} havoc ~tmp___0~2; {4584#false} is VALID [2020-07-10 23:46:49,215 INFO L263 TraceCheckUtils]: 130: Hoare triple {4584#false} call #t~ret60 := getWaterLevel(); {4583#true} is VALID [2020-07-10 23:46:49,215 INFO L280 TraceCheckUtils]: 131: Hoare triple {4583#true} havoc ~retValue_acc~8; {4583#true} is VALID [2020-07-10 23:46:49,215 INFO L280 TraceCheckUtils]: 132: Hoare triple {4583#true} ~retValue_acc~8 := ~waterLevel~0; {4583#true} is VALID [2020-07-10 23:46:49,215 INFO L280 TraceCheckUtils]: 133: Hoare triple {4583#true} #res := ~retValue_acc~8; {4583#true} is VALID [2020-07-10 23:46:49,216 INFO L280 TraceCheckUtils]: 134: Hoare triple {4583#true} assume true; {4583#true} is VALID [2020-07-10 23:46:49,216 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4583#true} {4584#false} #820#return; {4584#false} is VALID [2020-07-10 23:46:49,216 INFO L280 TraceCheckUtils]: 136: Hoare triple {4584#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {4584#false} is VALID [2020-07-10 23:46:49,216 INFO L280 TraceCheckUtils]: 137: Hoare triple {4584#false} ~tmp~8 := #t~ret60; {4584#false} is VALID [2020-07-10 23:46:49,216 INFO L280 TraceCheckUtils]: 138: Hoare triple {4584#false} havoc #t~ret60; {4584#false} is VALID [2020-07-10 23:46:49,217 INFO L280 TraceCheckUtils]: 139: Hoare triple {4584#false} assume 0 == ~tmp~8; {4584#false} is VALID [2020-07-10 23:46:49,217 INFO L263 TraceCheckUtils]: 140: Hoare triple {4584#false} call #t~ret61 := isPumpRunning(); {4583#true} is VALID [2020-07-10 23:46:49,217 INFO L280 TraceCheckUtils]: 141: Hoare triple {4583#true} havoc ~retValue_acc~1; {4583#true} is VALID [2020-07-10 23:46:49,217 INFO L280 TraceCheckUtils]: 142: Hoare triple {4583#true} ~retValue_acc~1 := ~pumpRunning~0; {4583#true} is VALID [2020-07-10 23:46:49,217 INFO L280 TraceCheckUtils]: 143: Hoare triple {4583#true} #res := ~retValue_acc~1; {4583#true} is VALID [2020-07-10 23:46:49,217 INFO L280 TraceCheckUtils]: 144: Hoare triple {4583#true} assume true; {4583#true} is VALID [2020-07-10 23:46:49,218 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4583#true} {4584#false} #822#return; {4584#false} is VALID [2020-07-10 23:46:49,218 INFO L280 TraceCheckUtils]: 146: Hoare triple {4584#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {4584#false} is VALID [2020-07-10 23:46:49,218 INFO L280 TraceCheckUtils]: 147: Hoare triple {4584#false} ~tmp___0~2 := #t~ret61; {4584#false} is VALID [2020-07-10 23:46:49,218 INFO L280 TraceCheckUtils]: 148: Hoare triple {4584#false} havoc #t~ret61; {4584#false} is VALID [2020-07-10 23:46:49,218 INFO L280 TraceCheckUtils]: 149: Hoare triple {4584#false} assume 0 != ~tmp___0~2; {4584#false} is VALID [2020-07-10 23:46:49,219 INFO L263 TraceCheckUtils]: 150: Hoare triple {4584#false} call __automaton_fail(); {4584#false} is VALID [2020-07-10 23:46:49,219 INFO L280 TraceCheckUtils]: 151: Hoare triple {4584#false} assume !false; {4584#false} is VALID [2020-07-10 23:46:49,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:46:49,247 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1239627698] [2020-07-10 23:46:49,247 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:46:49,247 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 23:46:49,248 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2031402913] [2020-07-10 23:46:49,253 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 23:46:49,253 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:46:49,254 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 23:46:49,424 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:46:49,424 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 23:46:49,424 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:46:49,424 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 23:46:49,424 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 23:46:49,425 INFO L87 Difference]: Start difference. First operand 254 states and 274 transitions. Second operand 9 states. [2020-07-10 23:46:50,618 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:46:51,817 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:46:52,168 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:46:52,651 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:46:53,065 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:46:53,396 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:47:06,797 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:47:06,798 INFO L93 Difference]: Finished difference Result 434 states and 490 transitions. [2020-07-10 23:47:06,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-10 23:47:06,798 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 23:47:06,799 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:47:06,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:47:06,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 490 transitions. [2020-07-10 23:47:06,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:47:06,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 490 transitions. [2020-07-10 23:47:06,816 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 490 transitions. [2020-07-10 23:47:08,175 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 490 edges. 490 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:47:08,189 INFO L225 Difference]: With dead ends: 434 [2020-07-10 23:47:08,189 INFO L226 Difference]: Without dead ends: 290 [2020-07-10 23:47:08,191 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=61, Invalid=149, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:47:08,192 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 290 states. [2020-07-10 23:47:12,614 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 290 to 254. [2020-07-10 23:47:12,615 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:47:12,615 INFO L82 GeneralOperation]: Start isEquivalent. First operand 290 states. Second operand 254 states. [2020-07-10 23:47:12,615 INFO L74 IsIncluded]: Start isIncluded. First operand 290 states. Second operand 254 states. [2020-07-10 23:47:12,615 INFO L87 Difference]: Start difference. First operand 290 states. Second operand 254 states. [2020-07-10 23:47:12,627 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:47:12,627 INFO L93 Difference]: Finished difference Result 290 states and 322 transitions. [2020-07-10 23:47:12,627 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 322 transitions. [2020-07-10 23:47:12,628 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:47:12,629 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:47:12,629 INFO L74 IsIncluded]: Start isIncluded. First operand 254 states. Second operand 290 states. [2020-07-10 23:47:12,629 INFO L87 Difference]: Start difference. First operand 254 states. Second operand 290 states. [2020-07-10 23:47:12,641 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:47:12,641 INFO L93 Difference]: Finished difference Result 290 states and 322 transitions. [2020-07-10 23:47:12,641 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 322 transitions. [2020-07-10 23:47:12,642 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:47:12,643 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:47:12,643 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:47:12,643 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:47:12,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 254 states. [2020-07-10 23:47:12,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 254 states and 273 transitions. [2020-07-10 23:47:12,652 INFO L78 Accepts]: Start accepts. Automaton has 254 states and 273 transitions. Word has length 152 [2020-07-10 23:47:12,653 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:47:12,653 INFO L479 AbstractCegarLoop]: Abstraction has 254 states and 273 transitions. [2020-07-10 23:47:12,653 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 23:47:12,653 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 254 states and 273 transitions. [2020-07-10 23:47:13,761 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 273 edges. 273 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:47:13,761 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 273 transitions. [2020-07-10 23:47:13,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2020-07-10 23:47:13,764 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:47:13,764 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:47:13,764 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 23:47:13,765 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:47:13,765 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:47:13,765 INFO L82 PathProgramCache]: Analyzing trace with hash 2103188336, now seen corresponding path program 1 times [2020-07-10 23:47:13,765 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:47:13,766 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [24219736] [2020-07-10 23:47:13,766 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:47:13,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:14,139 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:47:14,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:14,250 INFO L280 TraceCheckUtils]: 0: Hoare triple {6778#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {6663#true} is VALID [2020-07-10 23:47:14,251 INFO L280 TraceCheckUtils]: 1: Hoare triple {6663#true} #valid := #valid[0 := 0]; {6663#true} is VALID [2020-07-10 23:47:14,251 INFO L280 TraceCheckUtils]: 2: Hoare triple {6663#true} assume 0 < #StackHeapBarrier; {6663#true} is VALID [2020-07-10 23:47:14,251 INFO L280 TraceCheckUtils]: 3: Hoare triple {6663#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {6663#true} is VALID [2020-07-10 23:47:14,252 INFO L280 TraceCheckUtils]: 4: Hoare triple {6663#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {6663#true} is VALID [2020-07-10 23:47:14,252 INFO L280 TraceCheckUtils]: 5: Hoare triple {6663#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {6663#true} is VALID [2020-07-10 23:47:14,252 INFO L280 TraceCheckUtils]: 6: Hoare triple {6663#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {6663#true} is VALID [2020-07-10 23:47:14,252 INFO L280 TraceCheckUtils]: 7: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {6663#true} is VALID [2020-07-10 23:47:14,252 INFO L280 TraceCheckUtils]: 8: Hoare triple {6663#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {6663#true} is VALID [2020-07-10 23:47:14,253 INFO L280 TraceCheckUtils]: 9: Hoare triple {6663#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {6663#true} is VALID [2020-07-10 23:47:14,253 INFO L280 TraceCheckUtils]: 10: Hoare triple {6663#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {6663#true} is VALID [2020-07-10 23:47:14,253 INFO L280 TraceCheckUtils]: 11: Hoare triple {6663#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {6663#true} is VALID [2020-07-10 23:47:14,253 INFO L280 TraceCheckUtils]: 12: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {6663#true} is VALID [2020-07-10 23:47:14,253 INFO L280 TraceCheckUtils]: 13: Hoare triple {6663#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {6663#true} is VALID [2020-07-10 23:47:14,253 INFO L280 TraceCheckUtils]: 14: Hoare triple {6663#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {6663#true} is VALID [2020-07-10 23:47:14,254 INFO L280 TraceCheckUtils]: 15: Hoare triple {6663#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {6663#true} is VALID [2020-07-10 23:47:14,254 INFO L280 TraceCheckUtils]: 16: Hoare triple {6663#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {6663#true} is VALID [2020-07-10 23:47:14,254 INFO L280 TraceCheckUtils]: 17: Hoare triple {6663#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {6663#true} is VALID [2020-07-10 23:47:14,254 INFO L280 TraceCheckUtils]: 18: Hoare triple {6663#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {6663#true} is VALID [2020-07-10 23:47:14,254 INFO L280 TraceCheckUtils]: 19: Hoare triple {6663#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {6663#true} is VALID [2020-07-10 23:47:14,254 INFO L280 TraceCheckUtils]: 20: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {6663#true} is VALID [2020-07-10 23:47:14,255 INFO L280 TraceCheckUtils]: 21: Hoare triple {6663#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {6663#true} is VALID [2020-07-10 23:47:14,255 INFO L280 TraceCheckUtils]: 22: Hoare triple {6663#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {6663#true} is VALID [2020-07-10 23:47:14,255 INFO L280 TraceCheckUtils]: 23: Hoare triple {6663#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {6663#true} is VALID [2020-07-10 23:47:14,255 INFO L280 TraceCheckUtils]: 24: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {6663#true} is VALID [2020-07-10 23:47:14,255 INFO L280 TraceCheckUtils]: 25: Hoare triple {6663#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {6663#true} is VALID [2020-07-10 23:47:14,256 INFO L280 TraceCheckUtils]: 26: Hoare triple {6663#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {6663#true} is VALID [2020-07-10 23:47:14,256 INFO L280 TraceCheckUtils]: 27: Hoare triple {6663#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {6663#true} is VALID [2020-07-10 23:47:14,256 INFO L280 TraceCheckUtils]: 28: Hoare triple {6663#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {6663#true} is VALID [2020-07-10 23:47:14,256 INFO L280 TraceCheckUtils]: 29: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {6663#true} is VALID [2020-07-10 23:47:14,256 INFO L280 TraceCheckUtils]: 30: Hoare triple {6663#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {6663#true} is VALID [2020-07-10 23:47:14,257 INFO L280 TraceCheckUtils]: 31: Hoare triple {6663#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {6663#true} is VALID [2020-07-10 23:47:14,257 INFO L280 TraceCheckUtils]: 32: Hoare triple {6663#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {6663#true} is VALID [2020-07-10 23:47:14,257 INFO L280 TraceCheckUtils]: 33: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {6663#true} is VALID [2020-07-10 23:47:14,257 INFO L280 TraceCheckUtils]: 34: Hoare triple {6663#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {6663#true} is VALID [2020-07-10 23:47:14,257 INFO L280 TraceCheckUtils]: 35: Hoare triple {6663#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {6663#true} is VALID [2020-07-10 23:47:14,257 INFO L280 TraceCheckUtils]: 36: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {6663#true} is VALID [2020-07-10 23:47:14,258 INFO L280 TraceCheckUtils]: 37: Hoare triple {6663#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {6663#true} is VALID [2020-07-10 23:47:14,258 INFO L280 TraceCheckUtils]: 38: Hoare triple {6663#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {6663#true} is VALID [2020-07-10 23:47:14,258 INFO L280 TraceCheckUtils]: 39: Hoare triple {6663#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {6663#true} is VALID [2020-07-10 23:47:14,258 INFO L280 TraceCheckUtils]: 40: Hoare triple {6663#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {6663#true} is VALID [2020-07-10 23:47:14,258 INFO L280 TraceCheckUtils]: 41: Hoare triple {6663#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {6663#true} is VALID [2020-07-10 23:47:14,259 INFO L280 TraceCheckUtils]: 42: Hoare triple {6663#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {6663#true} is VALID [2020-07-10 23:47:14,259 INFO L280 TraceCheckUtils]: 43: Hoare triple {6663#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {6663#true} is VALID [2020-07-10 23:47:14,259 INFO L280 TraceCheckUtils]: 44: Hoare triple {6663#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {6663#true} is VALID [2020-07-10 23:47:14,259 INFO L280 TraceCheckUtils]: 45: Hoare triple {6663#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {6663#true} is VALID [2020-07-10 23:47:14,259 INFO L280 TraceCheckUtils]: 46: Hoare triple {6663#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {6663#true} is VALID [2020-07-10 23:47:14,259 INFO L280 TraceCheckUtils]: 47: Hoare triple {6663#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {6663#true} is VALID [2020-07-10 23:47:14,260 INFO L280 TraceCheckUtils]: 48: Hoare triple {6663#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {6663#true} is VALID [2020-07-10 23:47:14,260 INFO L280 TraceCheckUtils]: 49: Hoare triple {6663#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {6663#true} is VALID [2020-07-10 23:47:14,260 INFO L280 TraceCheckUtils]: 50: Hoare triple {6663#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {6663#true} is VALID [2020-07-10 23:47:14,260 INFO L280 TraceCheckUtils]: 51: Hoare triple {6663#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {6663#true} is VALID [2020-07-10 23:47:14,260 INFO L280 TraceCheckUtils]: 52: Hoare triple {6663#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {6663#true} is VALID [2020-07-10 23:47:14,261 INFO L280 TraceCheckUtils]: 53: Hoare triple {6663#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {6663#true} is VALID [2020-07-10 23:47:14,261 INFO L280 TraceCheckUtils]: 54: Hoare triple {6663#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {6663#true} is VALID [2020-07-10 23:47:14,261 INFO L280 TraceCheckUtils]: 55: Hoare triple {6663#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {6663#true} is VALID [2020-07-10 23:47:14,261 INFO L280 TraceCheckUtils]: 56: Hoare triple {6663#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {6663#true} is VALID [2020-07-10 23:47:14,261 INFO L280 TraceCheckUtils]: 57: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {6663#true} is VALID [2020-07-10 23:47:14,261 INFO L280 TraceCheckUtils]: 58: Hoare triple {6663#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {6663#true} is VALID [2020-07-10 23:47:14,262 INFO L280 TraceCheckUtils]: 59: Hoare triple {6663#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {6663#true} is VALID [2020-07-10 23:47:14,262 INFO L280 TraceCheckUtils]: 60: Hoare triple {6663#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {6663#true} is VALID [2020-07-10 23:47:14,262 INFO L280 TraceCheckUtils]: 61: Hoare triple {6663#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {6663#true} is VALID [2020-07-10 23:47:14,262 INFO L280 TraceCheckUtils]: 62: Hoare triple {6663#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {6663#true} is VALID [2020-07-10 23:47:14,262 INFO L280 TraceCheckUtils]: 63: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {6663#true} is VALID [2020-07-10 23:47:14,263 INFO L280 TraceCheckUtils]: 64: Hoare triple {6663#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {6663#true} is VALID [2020-07-10 23:47:14,263 INFO L280 TraceCheckUtils]: 65: Hoare triple {6663#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {6663#true} is VALID [2020-07-10 23:47:14,263 INFO L280 TraceCheckUtils]: 66: Hoare triple {6663#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {6663#true} is VALID [2020-07-10 23:47:14,263 INFO L280 TraceCheckUtils]: 67: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {6663#true} is VALID [2020-07-10 23:47:14,263 INFO L280 TraceCheckUtils]: 68: Hoare triple {6663#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {6663#true} is VALID [2020-07-10 23:47:14,264 INFO L280 TraceCheckUtils]: 69: Hoare triple {6663#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {6663#true} is VALID [2020-07-10 23:47:14,264 INFO L280 TraceCheckUtils]: 70: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {6663#true} is VALID [2020-07-10 23:47:14,264 INFO L280 TraceCheckUtils]: 71: Hoare triple {6663#true} ~pumpRunning~0 := 0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,265 INFO L280 TraceCheckUtils]: 72: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,267 INFO L280 TraceCheckUtils]: 73: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,268 INFO L280 TraceCheckUtils]: 74: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,268 INFO L280 TraceCheckUtils]: 75: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,269 INFO L280 TraceCheckUtils]: 76: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,270 INFO L280 TraceCheckUtils]: 77: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume true; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,271 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6744#(= 0 ~pumpRunning~0)} {6663#true} #916#return; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:14,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 23:47:14,280 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6663#true} {6744#(= 0 ~pumpRunning~0)} #826#return; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:14,283 INFO L280 TraceCheckUtils]: 0: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 23:47:14,283 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6663#true} {6744#(= 0 ~pumpRunning~0)} #828#return; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:14,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {6663#true} havoc ~retValue_acc~11; {6663#true} is VALID [2020-07-10 23:47:14,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {6663#true} ~retValue_acc~11 := 1; {6663#true} is VALID [2020-07-10 23:47:14,288 INFO L280 TraceCheckUtils]: 2: Hoare triple {6663#true} #res := ~retValue_acc~11; {6663#true} is VALID [2020-07-10 23:47:14,288 INFO L280 TraceCheckUtils]: 3: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 23:47:14,289 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6663#true} {6744#(= 0 ~pumpRunning~0)} #830#return; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:14,292 INFO L280 TraceCheckUtils]: 0: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 23:47:14,292 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6663#true} {6744#(= 0 ~pumpRunning~0)} #832#return; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:14,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:14,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:14,325 INFO L280 TraceCheckUtils]: 0: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 23:47:14,326 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6663#true} {6787#(not (= 0 |old(~pumpRunning~0)|))} #904#return; {6787#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:47:14,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:14,327 INFO L280 TraceCheckUtils]: 1: Hoare triple {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6787#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:47:14,327 INFO L263 TraceCheckUtils]: 2: Hoare triple {6787#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6663#true} is VALID [2020-07-10 23:47:14,328 INFO L280 TraceCheckUtils]: 3: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 23:47:14,328 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6663#true} {6787#(not (= 0 |old(~pumpRunning~0)|))} #904#return; {6787#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:47:14,329 INFO L280 TraceCheckUtils]: 5: Hoare triple {6787#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6787#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:47:14,329 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6787#(not (= 0 |old(~pumpRunning~0)|))} {6744#(= 0 ~pumpRunning~0)} #872#return; {6664#false} is VALID [2020-07-10 23:47:14,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {6663#true} is VALID [2020-07-10 23:47:14,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {6663#true} assume !(0 != ~pumpRunning~0); {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,331 INFO L263 TraceCheckUtils]: 2: Hoare triple {6744#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__methaneQuery(); {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:14,331 INFO L280 TraceCheckUtils]: 3: Hoare triple {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:14,332 INFO L280 TraceCheckUtils]: 4: Hoare triple {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6787#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:47:14,332 INFO L263 TraceCheckUtils]: 5: Hoare triple {6787#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6663#true} is VALID [2020-07-10 23:47:14,332 INFO L280 TraceCheckUtils]: 6: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 23:47:14,333 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6663#true} {6787#(not (= 0 |old(~pumpRunning~0)|))} #904#return; {6787#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:47:14,333 INFO L280 TraceCheckUtils]: 8: Hoare triple {6787#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6787#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:47:14,334 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6787#(not (= 0 |old(~pumpRunning~0)|))} {6744#(= 0 ~pumpRunning~0)} #872#return; {6664#false} is VALID [2020-07-10 23:47:14,334 INFO L280 TraceCheckUtils]: 10: Hoare triple {6664#false} assume true; {6664#false} is VALID [2020-07-10 23:47:14,335 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {6664#false} {6744#(= 0 ~pumpRunning~0)} #890#return; {6664#false} is VALID [2020-07-10 23:47:14,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:14,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {6663#true} havoc ~retValue_acc~8; {6663#true} is VALID [2020-07-10 23:47:14,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {6663#true} ~retValue_acc~8 := ~waterLevel~0; {6663#true} is VALID [2020-07-10 23:47:14,338 INFO L280 TraceCheckUtils]: 2: Hoare triple {6663#true} #res := ~retValue_acc~8; {6663#true} is VALID [2020-07-10 23:47:14,339 INFO L280 TraceCheckUtils]: 3: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 23:47:14,339 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6663#true} {6664#false} #820#return; {6664#false} is VALID [2020-07-10 23:47:14,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:14,341 INFO L280 TraceCheckUtils]: 0: Hoare triple {6663#true} havoc ~retValue_acc~1; {6663#true} is VALID [2020-07-10 23:47:14,342 INFO L280 TraceCheckUtils]: 1: Hoare triple {6663#true} ~retValue_acc~1 := ~pumpRunning~0; {6663#true} is VALID [2020-07-10 23:47:14,342 INFO L280 TraceCheckUtils]: 2: Hoare triple {6663#true} #res := ~retValue_acc~1; {6663#true} is VALID [2020-07-10 23:47:14,342 INFO L280 TraceCheckUtils]: 3: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 23:47:14,342 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6663#true} {6664#false} #822#return; {6664#false} is VALID [2020-07-10 23:47:14,347 INFO L263 TraceCheckUtils]: 0: Hoare triple {6663#true} call ULTIMATE.init(); {6778#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 23:47:14,348 INFO L280 TraceCheckUtils]: 1: Hoare triple {6778#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {6663#true} is VALID [2020-07-10 23:47:14,348 INFO L280 TraceCheckUtils]: 2: Hoare triple {6663#true} #valid := #valid[0 := 0]; {6663#true} is VALID [2020-07-10 23:47:14,348 INFO L280 TraceCheckUtils]: 3: Hoare triple {6663#true} assume 0 < #StackHeapBarrier; {6663#true} is VALID [2020-07-10 23:47:14,348 INFO L280 TraceCheckUtils]: 4: Hoare triple {6663#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {6663#true} is VALID [2020-07-10 23:47:14,348 INFO L280 TraceCheckUtils]: 5: Hoare triple {6663#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {6663#true} is VALID [2020-07-10 23:47:14,349 INFO L280 TraceCheckUtils]: 6: Hoare triple {6663#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {6663#true} is VALID [2020-07-10 23:47:14,349 INFO L280 TraceCheckUtils]: 7: Hoare triple {6663#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {6663#true} is VALID [2020-07-10 23:47:14,349 INFO L280 TraceCheckUtils]: 8: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {6663#true} is VALID [2020-07-10 23:47:14,349 INFO L280 TraceCheckUtils]: 9: Hoare triple {6663#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {6663#true} is VALID [2020-07-10 23:47:14,349 INFO L280 TraceCheckUtils]: 10: Hoare triple {6663#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {6663#true} is VALID [2020-07-10 23:47:14,350 INFO L280 TraceCheckUtils]: 11: Hoare triple {6663#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {6663#true} is VALID [2020-07-10 23:47:14,350 INFO L280 TraceCheckUtils]: 12: Hoare triple {6663#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {6663#true} is VALID [2020-07-10 23:47:14,350 INFO L280 TraceCheckUtils]: 13: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {6663#true} is VALID [2020-07-10 23:47:14,350 INFO L280 TraceCheckUtils]: 14: Hoare triple {6663#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {6663#true} is VALID [2020-07-10 23:47:14,350 INFO L280 TraceCheckUtils]: 15: Hoare triple {6663#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {6663#true} is VALID [2020-07-10 23:47:14,350 INFO L280 TraceCheckUtils]: 16: Hoare triple {6663#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {6663#true} is VALID [2020-07-10 23:47:14,351 INFO L280 TraceCheckUtils]: 17: Hoare triple {6663#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {6663#true} is VALID [2020-07-10 23:47:14,351 INFO L280 TraceCheckUtils]: 18: Hoare triple {6663#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {6663#true} is VALID [2020-07-10 23:47:14,351 INFO L280 TraceCheckUtils]: 19: Hoare triple {6663#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {6663#true} is VALID [2020-07-10 23:47:14,351 INFO L280 TraceCheckUtils]: 20: Hoare triple {6663#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {6663#true} is VALID [2020-07-10 23:47:14,351 INFO L280 TraceCheckUtils]: 21: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {6663#true} is VALID [2020-07-10 23:47:14,352 INFO L280 TraceCheckUtils]: 22: Hoare triple {6663#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {6663#true} is VALID [2020-07-10 23:47:14,352 INFO L280 TraceCheckUtils]: 23: Hoare triple {6663#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {6663#true} is VALID [2020-07-10 23:47:14,352 INFO L280 TraceCheckUtils]: 24: Hoare triple {6663#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {6663#true} is VALID [2020-07-10 23:47:14,352 INFO L280 TraceCheckUtils]: 25: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {6663#true} is VALID [2020-07-10 23:47:14,352 INFO L280 TraceCheckUtils]: 26: Hoare triple {6663#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {6663#true} is VALID [2020-07-10 23:47:14,352 INFO L280 TraceCheckUtils]: 27: Hoare triple {6663#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {6663#true} is VALID [2020-07-10 23:47:14,353 INFO L280 TraceCheckUtils]: 28: Hoare triple {6663#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {6663#true} is VALID [2020-07-10 23:47:14,353 INFO L280 TraceCheckUtils]: 29: Hoare triple {6663#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {6663#true} is VALID [2020-07-10 23:47:14,353 INFO L280 TraceCheckUtils]: 30: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {6663#true} is VALID [2020-07-10 23:47:14,353 INFO L280 TraceCheckUtils]: 31: Hoare triple {6663#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {6663#true} is VALID [2020-07-10 23:47:14,353 INFO L280 TraceCheckUtils]: 32: Hoare triple {6663#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {6663#true} is VALID [2020-07-10 23:47:14,354 INFO L280 TraceCheckUtils]: 33: Hoare triple {6663#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {6663#true} is VALID [2020-07-10 23:47:14,354 INFO L280 TraceCheckUtils]: 34: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {6663#true} is VALID [2020-07-10 23:47:14,354 INFO L280 TraceCheckUtils]: 35: Hoare triple {6663#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {6663#true} is VALID [2020-07-10 23:47:14,354 INFO L280 TraceCheckUtils]: 36: Hoare triple {6663#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {6663#true} is VALID [2020-07-10 23:47:14,354 INFO L280 TraceCheckUtils]: 37: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {6663#true} is VALID [2020-07-10 23:47:14,354 INFO L280 TraceCheckUtils]: 38: Hoare triple {6663#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {6663#true} is VALID [2020-07-10 23:47:14,355 INFO L280 TraceCheckUtils]: 39: Hoare triple {6663#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {6663#true} is VALID [2020-07-10 23:47:14,355 INFO L280 TraceCheckUtils]: 40: Hoare triple {6663#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {6663#true} is VALID [2020-07-10 23:47:14,355 INFO L280 TraceCheckUtils]: 41: Hoare triple {6663#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {6663#true} is VALID [2020-07-10 23:47:14,355 INFO L280 TraceCheckUtils]: 42: Hoare triple {6663#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {6663#true} is VALID [2020-07-10 23:47:14,355 INFO L280 TraceCheckUtils]: 43: Hoare triple {6663#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {6663#true} is VALID [2020-07-10 23:47:14,355 INFO L280 TraceCheckUtils]: 44: Hoare triple {6663#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {6663#true} is VALID [2020-07-10 23:47:14,356 INFO L280 TraceCheckUtils]: 45: Hoare triple {6663#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {6663#true} is VALID [2020-07-10 23:47:14,356 INFO L280 TraceCheckUtils]: 46: Hoare triple {6663#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {6663#true} is VALID [2020-07-10 23:47:14,356 INFO L280 TraceCheckUtils]: 47: Hoare triple {6663#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {6663#true} is VALID [2020-07-10 23:47:14,356 INFO L280 TraceCheckUtils]: 48: Hoare triple {6663#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {6663#true} is VALID [2020-07-10 23:47:14,356 INFO L280 TraceCheckUtils]: 49: Hoare triple {6663#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {6663#true} is VALID [2020-07-10 23:47:14,357 INFO L280 TraceCheckUtils]: 50: Hoare triple {6663#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {6663#true} is VALID [2020-07-10 23:47:14,357 INFO L280 TraceCheckUtils]: 51: Hoare triple {6663#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {6663#true} is VALID [2020-07-10 23:47:14,357 INFO L280 TraceCheckUtils]: 52: Hoare triple {6663#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {6663#true} is VALID [2020-07-10 23:47:14,357 INFO L280 TraceCheckUtils]: 53: Hoare triple {6663#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {6663#true} is VALID [2020-07-10 23:47:14,357 INFO L280 TraceCheckUtils]: 54: Hoare triple {6663#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {6663#true} is VALID [2020-07-10 23:47:14,358 INFO L280 TraceCheckUtils]: 55: Hoare triple {6663#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {6663#true} is VALID [2020-07-10 23:47:14,358 INFO L280 TraceCheckUtils]: 56: Hoare triple {6663#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {6663#true} is VALID [2020-07-10 23:47:14,358 INFO L280 TraceCheckUtils]: 57: Hoare triple {6663#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {6663#true} is VALID [2020-07-10 23:47:14,358 INFO L280 TraceCheckUtils]: 58: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {6663#true} is VALID [2020-07-10 23:47:14,358 INFO L280 TraceCheckUtils]: 59: Hoare triple {6663#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {6663#true} is VALID [2020-07-10 23:47:14,358 INFO L280 TraceCheckUtils]: 60: Hoare triple {6663#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {6663#true} is VALID [2020-07-10 23:47:14,359 INFO L280 TraceCheckUtils]: 61: Hoare triple {6663#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {6663#true} is VALID [2020-07-10 23:47:14,359 INFO L280 TraceCheckUtils]: 62: Hoare triple {6663#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {6663#true} is VALID [2020-07-10 23:47:14,359 INFO L280 TraceCheckUtils]: 63: Hoare triple {6663#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {6663#true} is VALID [2020-07-10 23:47:14,359 INFO L280 TraceCheckUtils]: 64: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {6663#true} is VALID [2020-07-10 23:47:14,359 INFO L280 TraceCheckUtils]: 65: Hoare triple {6663#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {6663#true} is VALID [2020-07-10 23:47:14,360 INFO L280 TraceCheckUtils]: 66: Hoare triple {6663#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {6663#true} is VALID [2020-07-10 23:47:14,360 INFO L280 TraceCheckUtils]: 67: Hoare triple {6663#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {6663#true} is VALID [2020-07-10 23:47:14,360 INFO L280 TraceCheckUtils]: 68: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {6663#true} is VALID [2020-07-10 23:47:14,360 INFO L280 TraceCheckUtils]: 69: Hoare triple {6663#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {6663#true} is VALID [2020-07-10 23:47:14,360 INFO L280 TraceCheckUtils]: 70: Hoare triple {6663#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {6663#true} is VALID [2020-07-10 23:47:14,360 INFO L280 TraceCheckUtils]: 71: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {6663#true} is VALID [2020-07-10 23:47:14,361 INFO L280 TraceCheckUtils]: 72: Hoare triple {6663#true} ~pumpRunning~0 := 0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,362 INFO L280 TraceCheckUtils]: 73: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,362 INFO L280 TraceCheckUtils]: 74: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,363 INFO L280 TraceCheckUtils]: 75: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,363 INFO L280 TraceCheckUtils]: 76: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,364 INFO L280 TraceCheckUtils]: 77: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,364 INFO L280 TraceCheckUtils]: 78: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume true; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,365 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6744#(= 0 ~pumpRunning~0)} {6663#true} #916#return; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,365 INFO L263 TraceCheckUtils]: 80: Hoare triple {6744#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,366 INFO L280 TraceCheckUtils]: 81: Hoare triple {6744#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~6; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,366 INFO L280 TraceCheckUtils]: 82: Hoare triple {6744#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,367 INFO L263 TraceCheckUtils]: 83: Hoare triple {6744#(= 0 ~pumpRunning~0)} call select_helpers(); {6663#true} is VALID [2020-07-10 23:47:14,367 INFO L280 TraceCheckUtils]: 84: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 23:47:14,367 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6663#true} {6744#(= 0 ~pumpRunning~0)} #826#return; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,367 INFO L263 TraceCheckUtils]: 86: Hoare triple {6744#(= 0 ~pumpRunning~0)} call select_features(); {6663#true} is VALID [2020-07-10 23:47:14,368 INFO L280 TraceCheckUtils]: 87: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 23:47:14,368 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6663#true} {6744#(= 0 ~pumpRunning~0)} #828#return; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,369 INFO L263 TraceCheckUtils]: 89: Hoare triple {6744#(= 0 ~pumpRunning~0)} call #t~ret62 := valid_product(); {6663#true} is VALID [2020-07-10 23:47:14,369 INFO L280 TraceCheckUtils]: 90: Hoare triple {6663#true} havoc ~retValue_acc~11; {6663#true} is VALID [2020-07-10 23:47:14,369 INFO L280 TraceCheckUtils]: 91: Hoare triple {6663#true} ~retValue_acc~11 := 1; {6663#true} is VALID [2020-07-10 23:47:14,369 INFO L280 TraceCheckUtils]: 92: Hoare triple {6663#true} #res := ~retValue_acc~11; {6663#true} is VALID [2020-07-10 23:47:14,369 INFO L280 TraceCheckUtils]: 93: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 23:47:14,370 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6663#true} {6744#(= 0 ~pumpRunning~0)} #830#return; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,371 INFO L280 TraceCheckUtils]: 95: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,371 INFO L280 TraceCheckUtils]: 96: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret62; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,372 INFO L280 TraceCheckUtils]: 97: Hoare triple {6744#(= 0 ~pumpRunning~0)} havoc #t~ret62; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,373 INFO L280 TraceCheckUtils]: 98: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~9; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,373 INFO L263 TraceCheckUtils]: 99: Hoare triple {6744#(= 0 ~pumpRunning~0)} call setup(); {6663#true} is VALID [2020-07-10 23:47:14,373 INFO L280 TraceCheckUtils]: 100: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 23:47:14,374 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6663#true} {6744#(= 0 ~pumpRunning~0)} #832#return; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,374 INFO L263 TraceCheckUtils]: 102: Hoare triple {6744#(= 0 ~pumpRunning~0)} call runTest(); {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,375 INFO L263 TraceCheckUtils]: 103: Hoare triple {6744#(= 0 ~pumpRunning~0)} call test(); {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,375 INFO L280 TraceCheckUtils]: 104: Hoare triple {6744#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,376 INFO L280 TraceCheckUtils]: 105: Hoare triple {6744#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,376 INFO L280 TraceCheckUtils]: 106: Hoare triple {6744#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,377 INFO L280 TraceCheckUtils]: 107: Hoare triple {6744#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,377 INFO L280 TraceCheckUtils]: 108: Hoare triple {6744#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,378 INFO L280 TraceCheckUtils]: 109: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,378 INFO L280 TraceCheckUtils]: 110: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume !false; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,379 INFO L280 TraceCheckUtils]: 111: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,379 INFO L280 TraceCheckUtils]: 112: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,380 INFO L280 TraceCheckUtils]: 113: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,380 INFO L280 TraceCheckUtils]: 114: Hoare triple {6744#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,381 INFO L280 TraceCheckUtils]: 115: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,381 INFO L280 TraceCheckUtils]: 116: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,382 INFO L280 TraceCheckUtils]: 117: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,382 INFO L280 TraceCheckUtils]: 118: Hoare triple {6744#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,383 INFO L280 TraceCheckUtils]: 119: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,384 INFO L280 TraceCheckUtils]: 120: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,384 INFO L280 TraceCheckUtils]: 121: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,385 INFO L280 TraceCheckUtils]: 122: Hoare triple {6744#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,385 INFO L280 TraceCheckUtils]: 123: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,386 INFO L263 TraceCheckUtils]: 124: Hoare triple {6744#(= 0 ~pumpRunning~0)} call timeShift(); {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,386 INFO L280 TraceCheckUtils]: 125: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,387 INFO L280 TraceCheckUtils]: 126: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,387 INFO L263 TraceCheckUtils]: 127: Hoare triple {6744#(= 0 ~pumpRunning~0)} call processEnvironment(); {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:14,388 INFO L280 TraceCheckUtils]: 128: Hoare triple {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {6663#true} is VALID [2020-07-10 23:47:14,388 INFO L280 TraceCheckUtils]: 129: Hoare triple {6663#true} assume !(0 != ~pumpRunning~0); {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:14,389 INFO L263 TraceCheckUtils]: 130: Hoare triple {6744#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__methaneQuery(); {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:14,389 INFO L280 TraceCheckUtils]: 131: Hoare triple {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:14,390 INFO L280 TraceCheckUtils]: 132: Hoare triple {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6787#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:47:14,390 INFO L263 TraceCheckUtils]: 133: Hoare triple {6787#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6663#true} is VALID [2020-07-10 23:47:14,390 INFO L280 TraceCheckUtils]: 134: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 23:47:14,391 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {6663#true} {6787#(not (= 0 |old(~pumpRunning~0)|))} #904#return; {6787#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:47:14,391 INFO L280 TraceCheckUtils]: 136: Hoare triple {6787#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6787#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:47:14,392 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {6787#(not (= 0 |old(~pumpRunning~0)|))} {6744#(= 0 ~pumpRunning~0)} #872#return; {6664#false} is VALID [2020-07-10 23:47:14,392 INFO L280 TraceCheckUtils]: 138: Hoare triple {6664#false} assume true; {6664#false} is VALID [2020-07-10 23:47:14,392 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {6664#false} {6744#(= 0 ~pumpRunning~0)} #890#return; {6664#false} is VALID [2020-07-10 23:47:14,392 INFO L263 TraceCheckUtils]: 140: Hoare triple {6664#false} call __utac_acc__Specification4_spec__1(); {6664#false} is VALID [2020-07-10 23:47:14,393 INFO L280 TraceCheckUtils]: 141: Hoare triple {6664#false} havoc ~tmp~8; {6664#false} is VALID [2020-07-10 23:47:14,393 INFO L280 TraceCheckUtils]: 142: Hoare triple {6664#false} havoc ~tmp___0~2; {6664#false} is VALID [2020-07-10 23:47:14,393 INFO L263 TraceCheckUtils]: 143: Hoare triple {6664#false} call #t~ret60 := getWaterLevel(); {6663#true} is VALID [2020-07-10 23:47:14,393 INFO L280 TraceCheckUtils]: 144: Hoare triple {6663#true} havoc ~retValue_acc~8; {6663#true} is VALID [2020-07-10 23:47:14,393 INFO L280 TraceCheckUtils]: 145: Hoare triple {6663#true} ~retValue_acc~8 := ~waterLevel~0; {6663#true} is VALID [2020-07-10 23:47:14,394 INFO L280 TraceCheckUtils]: 146: Hoare triple {6663#true} #res := ~retValue_acc~8; {6663#true} is VALID [2020-07-10 23:47:14,394 INFO L280 TraceCheckUtils]: 147: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 23:47:14,394 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {6663#true} {6664#false} #820#return; {6664#false} is VALID [2020-07-10 23:47:14,394 INFO L280 TraceCheckUtils]: 149: Hoare triple {6664#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {6664#false} is VALID [2020-07-10 23:47:14,394 INFO L280 TraceCheckUtils]: 150: Hoare triple {6664#false} ~tmp~8 := #t~ret60; {6664#false} is VALID [2020-07-10 23:47:14,394 INFO L280 TraceCheckUtils]: 151: Hoare triple {6664#false} havoc #t~ret60; {6664#false} is VALID [2020-07-10 23:47:14,395 INFO L280 TraceCheckUtils]: 152: Hoare triple {6664#false} assume 0 == ~tmp~8; {6664#false} is VALID [2020-07-10 23:47:14,395 INFO L263 TraceCheckUtils]: 153: Hoare triple {6664#false} call #t~ret61 := isPumpRunning(); {6663#true} is VALID [2020-07-10 23:47:14,395 INFO L280 TraceCheckUtils]: 154: Hoare triple {6663#true} havoc ~retValue_acc~1; {6663#true} is VALID [2020-07-10 23:47:14,395 INFO L280 TraceCheckUtils]: 155: Hoare triple {6663#true} ~retValue_acc~1 := ~pumpRunning~0; {6663#true} is VALID [2020-07-10 23:47:14,395 INFO L280 TraceCheckUtils]: 156: Hoare triple {6663#true} #res := ~retValue_acc~1; {6663#true} is VALID [2020-07-10 23:47:14,395 INFO L280 TraceCheckUtils]: 157: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 23:47:14,396 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {6663#true} {6664#false} #822#return; {6664#false} is VALID [2020-07-10 23:47:14,396 INFO L280 TraceCheckUtils]: 159: Hoare triple {6664#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {6664#false} is VALID [2020-07-10 23:47:14,396 INFO L280 TraceCheckUtils]: 160: Hoare triple {6664#false} ~tmp___0~2 := #t~ret61; {6664#false} is VALID [2020-07-10 23:47:14,396 INFO L280 TraceCheckUtils]: 161: Hoare triple {6664#false} havoc #t~ret61; {6664#false} is VALID [2020-07-10 23:47:14,396 INFO L280 TraceCheckUtils]: 162: Hoare triple {6664#false} assume 0 != ~tmp___0~2; {6664#false} is VALID [2020-07-10 23:47:14,397 INFO L263 TraceCheckUtils]: 163: Hoare triple {6664#false} call __automaton_fail(); {6664#false} is VALID [2020-07-10 23:47:14,397 INFO L280 TraceCheckUtils]: 164: Hoare triple {6664#false} assume !false; {6664#false} is VALID [2020-07-10 23:47:14,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:47:14,426 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [24219736] [2020-07-10 23:47:14,426 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:47:14,426 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-10 23:47:14,426 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [559835156] [2020-07-10 23:47:14,427 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 165 [2020-07-10 23:47:14,427 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:47:14,428 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-10 23:47:14,597 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 165 edges. 165 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:47:14,598 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-10 23:47:14,598 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:47:14,598 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-10 23:47:14,598 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-10 23:47:14,598 INFO L87 Difference]: Start difference. First operand 254 states and 273 transitions. Second operand 6 states. [2020-07-10 23:47:15,591 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:47:26,358 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:47:31,724 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:47:31,724 INFO L93 Difference]: Finished difference Result 578 states and 657 transitions. [2020-07-10 23:47:31,724 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-10 23:47:31,724 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 165 [2020-07-10 23:47:31,725 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:47:31,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 23:47:31,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 657 transitions. [2020-07-10 23:47:31,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 23:47:31,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 657 transitions. [2020-07-10 23:47:31,742 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 657 transitions. [2020-07-10 23:47:33,665 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 657 edges. 657 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:47:33,679 INFO L225 Difference]: With dead ends: 578 [2020-07-10 23:47:33,679 INFO L226 Difference]: Without dead ends: 434 [2020-07-10 23:47:33,681 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2020-07-10 23:47:33,681 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 434 states. [2020-07-10 23:47:41,452 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 434 to 375. [2020-07-10 23:47:41,452 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:47:41,452 INFO L82 GeneralOperation]: Start isEquivalent. First operand 434 states. Second operand 375 states. [2020-07-10 23:47:41,453 INFO L74 IsIncluded]: Start isIncluded. First operand 434 states. Second operand 375 states. [2020-07-10 23:47:41,453 INFO L87 Difference]: Start difference. First operand 434 states. Second operand 375 states. [2020-07-10 23:47:41,470 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:47:41,470 INFO L93 Difference]: Finished difference Result 434 states and 480 transitions. [2020-07-10 23:47:41,470 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 480 transitions. [2020-07-10 23:47:41,472 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:47:41,472 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:47:41,472 INFO L74 IsIncluded]: Start isIncluded. First operand 375 states. Second operand 434 states. [2020-07-10 23:47:41,472 INFO L87 Difference]: Start difference. First operand 375 states. Second operand 434 states. [2020-07-10 23:47:41,488 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:47:41,488 INFO L93 Difference]: Finished difference Result 434 states and 480 transitions. [2020-07-10 23:47:41,489 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 480 transitions. [2020-07-10 23:47:41,490 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:47:41,490 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:47:41,490 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:47:41,490 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:47:41,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 375 states. [2020-07-10 23:47:41,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 375 states and 402 transitions. [2020-07-10 23:47:41,502 INFO L78 Accepts]: Start accepts. Automaton has 375 states and 402 transitions. Word has length 165 [2020-07-10 23:47:41,502 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:47:41,502 INFO L479 AbstractCegarLoop]: Abstraction has 375 states and 402 transitions. [2020-07-10 23:47:41,502 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-10 23:47:41,502 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 375 states and 402 transitions. [2020-07-10 23:47:43,402 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 402 edges. 402 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:47:43,402 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 402 transitions. [2020-07-10 23:47:43,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2020-07-10 23:47:43,405 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:47:43,405 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:47:43,405 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 23:47:43,406 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:47:43,406 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:47:43,406 INFO L82 PathProgramCache]: Analyzing trace with hash 1530420149, now seen corresponding path program 1 times [2020-07-10 23:47:43,406 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:47:43,406 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1448643484] [2020-07-10 23:47:43,407 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:47:43,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:43,779 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:47:43,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:43,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {9722#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {9578#true} is VALID [2020-07-10 23:47:43,916 INFO L280 TraceCheckUtils]: 1: Hoare triple {9578#true} #valid := #valid[0 := 0]; {9578#true} is VALID [2020-07-10 23:47:43,916 INFO L280 TraceCheckUtils]: 2: Hoare triple {9578#true} assume 0 < #StackHeapBarrier; {9578#true} is VALID [2020-07-10 23:47:43,917 INFO L280 TraceCheckUtils]: 3: Hoare triple {9578#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {9578#true} is VALID [2020-07-10 23:47:43,917 INFO L280 TraceCheckUtils]: 4: Hoare triple {9578#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {9578#true} is VALID [2020-07-10 23:47:43,917 INFO L280 TraceCheckUtils]: 5: Hoare triple {9578#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {9578#true} is VALID [2020-07-10 23:47:43,918 INFO L280 TraceCheckUtils]: 6: Hoare triple {9578#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {9578#true} is VALID [2020-07-10 23:47:43,918 INFO L280 TraceCheckUtils]: 7: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {9578#true} is VALID [2020-07-10 23:47:43,918 INFO L280 TraceCheckUtils]: 8: Hoare triple {9578#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {9578#true} is VALID [2020-07-10 23:47:43,919 INFO L280 TraceCheckUtils]: 9: Hoare triple {9578#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {9578#true} is VALID [2020-07-10 23:47:43,919 INFO L280 TraceCheckUtils]: 10: Hoare triple {9578#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {9578#true} is VALID [2020-07-10 23:47:43,919 INFO L280 TraceCheckUtils]: 11: Hoare triple {9578#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {9578#true} is VALID [2020-07-10 23:47:43,920 INFO L280 TraceCheckUtils]: 12: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {9578#true} is VALID [2020-07-10 23:47:43,920 INFO L280 TraceCheckUtils]: 13: Hoare triple {9578#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {9578#true} is VALID [2020-07-10 23:47:43,920 INFO L280 TraceCheckUtils]: 14: Hoare triple {9578#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {9578#true} is VALID [2020-07-10 23:47:43,921 INFO L280 TraceCheckUtils]: 15: Hoare triple {9578#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {9578#true} is VALID [2020-07-10 23:47:43,921 INFO L280 TraceCheckUtils]: 16: Hoare triple {9578#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {9578#true} is VALID [2020-07-10 23:47:43,921 INFO L280 TraceCheckUtils]: 17: Hoare triple {9578#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {9578#true} is VALID [2020-07-10 23:47:43,922 INFO L280 TraceCheckUtils]: 18: Hoare triple {9578#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {9578#true} is VALID [2020-07-10 23:47:43,922 INFO L280 TraceCheckUtils]: 19: Hoare triple {9578#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {9578#true} is VALID [2020-07-10 23:47:43,922 INFO L280 TraceCheckUtils]: 20: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {9578#true} is VALID [2020-07-10 23:47:43,923 INFO L280 TraceCheckUtils]: 21: Hoare triple {9578#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {9578#true} is VALID [2020-07-10 23:47:43,923 INFO L280 TraceCheckUtils]: 22: Hoare triple {9578#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {9578#true} is VALID [2020-07-10 23:47:43,923 INFO L280 TraceCheckUtils]: 23: Hoare triple {9578#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {9578#true} is VALID [2020-07-10 23:47:43,923 INFO L280 TraceCheckUtils]: 24: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {9578#true} is VALID [2020-07-10 23:47:43,924 INFO L280 TraceCheckUtils]: 25: Hoare triple {9578#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {9578#true} is VALID [2020-07-10 23:47:43,924 INFO L280 TraceCheckUtils]: 26: Hoare triple {9578#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {9578#true} is VALID [2020-07-10 23:47:43,924 INFO L280 TraceCheckUtils]: 27: Hoare triple {9578#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {9578#true} is VALID [2020-07-10 23:47:43,925 INFO L280 TraceCheckUtils]: 28: Hoare triple {9578#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {9578#true} is VALID [2020-07-10 23:47:43,925 INFO L280 TraceCheckUtils]: 29: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {9578#true} is VALID [2020-07-10 23:47:43,925 INFO L280 TraceCheckUtils]: 30: Hoare triple {9578#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {9578#true} is VALID [2020-07-10 23:47:43,926 INFO L280 TraceCheckUtils]: 31: Hoare triple {9578#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {9578#true} is VALID [2020-07-10 23:47:43,926 INFO L280 TraceCheckUtils]: 32: Hoare triple {9578#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {9578#true} is VALID [2020-07-10 23:47:43,926 INFO L280 TraceCheckUtils]: 33: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {9578#true} is VALID [2020-07-10 23:47:43,927 INFO L280 TraceCheckUtils]: 34: Hoare triple {9578#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {9578#true} is VALID [2020-07-10 23:47:43,927 INFO L280 TraceCheckUtils]: 35: Hoare triple {9578#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {9578#true} is VALID [2020-07-10 23:47:43,927 INFO L280 TraceCheckUtils]: 36: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {9578#true} is VALID [2020-07-10 23:47:43,928 INFO L280 TraceCheckUtils]: 37: Hoare triple {9578#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {9578#true} is VALID [2020-07-10 23:47:43,928 INFO L280 TraceCheckUtils]: 38: Hoare triple {9578#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {9578#true} is VALID [2020-07-10 23:47:43,928 INFO L280 TraceCheckUtils]: 39: Hoare triple {9578#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {9578#true} is VALID [2020-07-10 23:47:43,929 INFO L280 TraceCheckUtils]: 40: Hoare triple {9578#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {9578#true} is VALID [2020-07-10 23:47:43,929 INFO L280 TraceCheckUtils]: 41: Hoare triple {9578#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {9578#true} is VALID [2020-07-10 23:47:43,929 INFO L280 TraceCheckUtils]: 42: Hoare triple {9578#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {9578#true} is VALID [2020-07-10 23:47:43,929 INFO L280 TraceCheckUtils]: 43: Hoare triple {9578#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {9578#true} is VALID [2020-07-10 23:47:43,930 INFO L280 TraceCheckUtils]: 44: Hoare triple {9578#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {9578#true} is VALID [2020-07-10 23:47:43,930 INFO L280 TraceCheckUtils]: 45: Hoare triple {9578#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {9578#true} is VALID [2020-07-10 23:47:43,930 INFO L280 TraceCheckUtils]: 46: Hoare triple {9578#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {9578#true} is VALID [2020-07-10 23:47:43,931 INFO L280 TraceCheckUtils]: 47: Hoare triple {9578#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {9578#true} is VALID [2020-07-10 23:47:43,931 INFO L280 TraceCheckUtils]: 48: Hoare triple {9578#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {9578#true} is VALID [2020-07-10 23:47:43,931 INFO L280 TraceCheckUtils]: 49: Hoare triple {9578#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {9578#true} is VALID [2020-07-10 23:47:43,932 INFO L280 TraceCheckUtils]: 50: Hoare triple {9578#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {9578#true} is VALID [2020-07-10 23:47:43,932 INFO L280 TraceCheckUtils]: 51: Hoare triple {9578#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {9578#true} is VALID [2020-07-10 23:47:43,932 INFO L280 TraceCheckUtils]: 52: Hoare triple {9578#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {9578#true} is VALID [2020-07-10 23:47:43,933 INFO L280 TraceCheckUtils]: 53: Hoare triple {9578#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {9578#true} is VALID [2020-07-10 23:47:43,933 INFO L280 TraceCheckUtils]: 54: Hoare triple {9578#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {9578#true} is VALID [2020-07-10 23:47:43,933 INFO L280 TraceCheckUtils]: 55: Hoare triple {9578#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {9578#true} is VALID [2020-07-10 23:47:43,934 INFO L280 TraceCheckUtils]: 56: Hoare triple {9578#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {9578#true} is VALID [2020-07-10 23:47:43,934 INFO L280 TraceCheckUtils]: 57: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {9578#true} is VALID [2020-07-10 23:47:43,934 INFO L280 TraceCheckUtils]: 58: Hoare triple {9578#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {9578#true} is VALID [2020-07-10 23:47:43,935 INFO L280 TraceCheckUtils]: 59: Hoare triple {9578#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {9578#true} is VALID [2020-07-10 23:47:43,935 INFO L280 TraceCheckUtils]: 60: Hoare triple {9578#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {9578#true} is VALID [2020-07-10 23:47:43,935 INFO L280 TraceCheckUtils]: 61: Hoare triple {9578#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {9578#true} is VALID [2020-07-10 23:47:43,936 INFO L280 TraceCheckUtils]: 62: Hoare triple {9578#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {9578#true} is VALID [2020-07-10 23:47:43,936 INFO L280 TraceCheckUtils]: 63: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {9578#true} is VALID [2020-07-10 23:47:43,936 INFO L280 TraceCheckUtils]: 64: Hoare triple {9578#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {9578#true} is VALID [2020-07-10 23:47:43,937 INFO L280 TraceCheckUtils]: 65: Hoare triple {9578#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {9578#true} is VALID [2020-07-10 23:47:43,937 INFO L280 TraceCheckUtils]: 66: Hoare triple {9578#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {9578#true} is VALID [2020-07-10 23:47:43,937 INFO L280 TraceCheckUtils]: 67: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {9578#true} is VALID [2020-07-10 23:47:43,937 INFO L280 TraceCheckUtils]: 68: Hoare triple {9578#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {9578#true} is VALID [2020-07-10 23:47:43,938 INFO L280 TraceCheckUtils]: 69: Hoare triple {9578#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {9578#true} is VALID [2020-07-10 23:47:43,938 INFO L280 TraceCheckUtils]: 70: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {9578#true} is VALID [2020-07-10 23:47:43,938 INFO L280 TraceCheckUtils]: 71: Hoare triple {9578#true} ~pumpRunning~0 := 0; {9578#true} is VALID [2020-07-10 23:47:43,939 INFO L280 TraceCheckUtils]: 72: Hoare triple {9578#true} ~systemActive~0 := 1; {9578#true} is VALID [2020-07-10 23:47:43,939 INFO L280 TraceCheckUtils]: 73: Hoare triple {9578#true} ~head~0.base, ~head~0.offset := 0, 0; {9578#true} is VALID [2020-07-10 23:47:43,939 INFO L280 TraceCheckUtils]: 74: Hoare triple {9578#true} ~cleanupTimeShifts~0 := 4; {9578#true} is VALID [2020-07-10 23:47:43,942 INFO L280 TraceCheckUtils]: 75: Hoare triple {9578#true} ~waterLevel~0 := 1; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:43,945 INFO L280 TraceCheckUtils]: 76: Hoare triple {9659#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:43,945 INFO L280 TraceCheckUtils]: 77: Hoare triple {9659#(= 1 ~waterLevel~0)} assume true; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:43,946 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9659#(= 1 ~waterLevel~0)} {9578#true} #916#return; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:43,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:43,978 INFO L280 TraceCheckUtils]: 0: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:43,979 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9578#true} {9659#(= 1 ~waterLevel~0)} #826#return; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:43,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:43,983 INFO L280 TraceCheckUtils]: 0: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:43,984 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9578#true} {9659#(= 1 ~waterLevel~0)} #828#return; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:43,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:44,088 INFO L280 TraceCheckUtils]: 0: Hoare triple {9578#true} havoc ~retValue_acc~11; {9578#true} is VALID [2020-07-10 23:47:44,090 INFO L280 TraceCheckUtils]: 1: Hoare triple {9578#true} ~retValue_acc~11 := 1; {9723#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 23:47:44,091 INFO L280 TraceCheckUtils]: 2: Hoare triple {9723#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {9724#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:47:44,092 INFO L280 TraceCheckUtils]: 3: Hoare triple {9724#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {9724#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:47:44,093 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9724#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {9659#(= 1 ~waterLevel~0)} #830#return; {9669#(= |main_#t~ret62| ~waterLevel~0)} is VALID [2020-07-10 23:47:44,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:44,097 INFO L280 TraceCheckUtils]: 0: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,098 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9578#true} {9671#(not (= 0 ~waterLevel~0))} #832#return; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:44,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:44,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:44,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:44,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {9578#true} havoc ~retValue_acc~9; {9578#true} is VALID [2020-07-10 23:47:44,146 INFO L280 TraceCheckUtils]: 1: Hoare triple {9578#true} assume ~waterLevel~0 < 2; {9578#true} is VALID [2020-07-10 23:47:44,146 INFO L280 TraceCheckUtils]: 2: Hoare triple {9578#true} ~retValue_acc~9 := 1; {9578#true} is VALID [2020-07-10 23:47:44,147 INFO L280 TraceCheckUtils]: 3: Hoare triple {9578#true} #res := ~retValue_acc~9; {9578#true} is VALID [2020-07-10 23:47:44,147 INFO L280 TraceCheckUtils]: 4: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,148 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9578#true} {9578#true} #886#return; {9578#true} is VALID [2020-07-10 23:47:44,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {9578#true} havoc ~retValue_acc~2; {9578#true} is VALID [2020-07-10 23:47:44,149 INFO L280 TraceCheckUtils]: 1: Hoare triple {9578#true} havoc ~tmp~4; {9578#true} is VALID [2020-07-10 23:47:44,149 INFO L280 TraceCheckUtils]: 2: Hoare triple {9578#true} havoc ~tmp___0~1; {9578#true} is VALID [2020-07-10 23:47:44,149 INFO L263 TraceCheckUtils]: 3: Hoare triple {9578#true} call #t~ret24 := isHighWaterSensorDry(); {9578#true} is VALID [2020-07-10 23:47:44,150 INFO L280 TraceCheckUtils]: 4: Hoare triple {9578#true} havoc ~retValue_acc~9; {9578#true} is VALID [2020-07-10 23:47:44,150 INFO L280 TraceCheckUtils]: 5: Hoare triple {9578#true} assume ~waterLevel~0 < 2; {9578#true} is VALID [2020-07-10 23:47:44,150 INFO L280 TraceCheckUtils]: 6: Hoare triple {9578#true} ~retValue_acc~9 := 1; {9578#true} is VALID [2020-07-10 23:47:44,151 INFO L280 TraceCheckUtils]: 7: Hoare triple {9578#true} #res := ~retValue_acc~9; {9578#true} is VALID [2020-07-10 23:47:44,151 INFO L280 TraceCheckUtils]: 8: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,151 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9578#true} {9578#true} #886#return; {9578#true} is VALID [2020-07-10 23:47:44,152 INFO L280 TraceCheckUtils]: 10: Hoare triple {9578#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {9578#true} is VALID [2020-07-10 23:47:44,152 INFO L280 TraceCheckUtils]: 11: Hoare triple {9578#true} ~tmp~4 := #t~ret24; {9578#true} is VALID [2020-07-10 23:47:44,152 INFO L280 TraceCheckUtils]: 12: Hoare triple {9578#true} havoc #t~ret24; {9578#true} is VALID [2020-07-10 23:47:44,153 INFO L280 TraceCheckUtils]: 13: Hoare triple {9578#true} assume 0 != ~tmp~4; {9578#true} is VALID [2020-07-10 23:47:44,153 INFO L280 TraceCheckUtils]: 14: Hoare triple {9578#true} ~tmp___0~1 := 0; {9578#true} is VALID [2020-07-10 23:47:44,153 INFO L280 TraceCheckUtils]: 15: Hoare triple {9578#true} ~retValue_acc~2 := ~tmp___0~1; {9578#true} is VALID [2020-07-10 23:47:44,154 INFO L280 TraceCheckUtils]: 16: Hoare triple {9578#true} #res := ~retValue_acc~2; {9578#true} is VALID [2020-07-10 23:47:44,154 INFO L280 TraceCheckUtils]: 17: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,155 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9578#true} {9578#true} #898#return; {9578#true} is VALID [2020-07-10 23:47:44,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:44,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,159 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9578#true} {9578#true} #902#return; {9578#true} is VALID [2020-07-10 23:47:44,159 INFO L280 TraceCheckUtils]: 0: Hoare triple {9725#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {9578#true} is VALID [2020-07-10 23:47:44,160 INFO L280 TraceCheckUtils]: 1: Hoare triple {9578#true} assume 0 == ~pumpRunning~0; {9578#true} is VALID [2020-07-10 23:47:44,160 INFO L263 TraceCheckUtils]: 2: Hoare triple {9578#true} call #t~ret4 := isHighWaterLevel(); {9578#true} is VALID [2020-07-10 23:47:44,160 INFO L280 TraceCheckUtils]: 3: Hoare triple {9578#true} havoc ~retValue_acc~2; {9578#true} is VALID [2020-07-10 23:47:44,161 INFO L280 TraceCheckUtils]: 4: Hoare triple {9578#true} havoc ~tmp~4; {9578#true} is VALID [2020-07-10 23:47:44,161 INFO L280 TraceCheckUtils]: 5: Hoare triple {9578#true} havoc ~tmp___0~1; {9578#true} is VALID [2020-07-10 23:47:44,161 INFO L263 TraceCheckUtils]: 6: Hoare triple {9578#true} call #t~ret24 := isHighWaterSensorDry(); {9578#true} is VALID [2020-07-10 23:47:44,162 INFO L280 TraceCheckUtils]: 7: Hoare triple {9578#true} havoc ~retValue_acc~9; {9578#true} is VALID [2020-07-10 23:47:44,162 INFO L280 TraceCheckUtils]: 8: Hoare triple {9578#true} assume ~waterLevel~0 < 2; {9578#true} is VALID [2020-07-10 23:47:44,162 INFO L280 TraceCheckUtils]: 9: Hoare triple {9578#true} ~retValue_acc~9 := 1; {9578#true} is VALID [2020-07-10 23:47:44,163 INFO L280 TraceCheckUtils]: 10: Hoare triple {9578#true} #res := ~retValue_acc~9; {9578#true} is VALID [2020-07-10 23:47:44,163 INFO L280 TraceCheckUtils]: 11: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,163 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9578#true} {9578#true} #886#return; {9578#true} is VALID [2020-07-10 23:47:44,164 INFO L280 TraceCheckUtils]: 13: Hoare triple {9578#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {9578#true} is VALID [2020-07-10 23:47:44,164 INFO L280 TraceCheckUtils]: 14: Hoare triple {9578#true} ~tmp~4 := #t~ret24; {9578#true} is VALID [2020-07-10 23:47:44,164 INFO L280 TraceCheckUtils]: 15: Hoare triple {9578#true} havoc #t~ret24; {9578#true} is VALID [2020-07-10 23:47:44,165 INFO L280 TraceCheckUtils]: 16: Hoare triple {9578#true} assume 0 != ~tmp~4; {9578#true} is VALID [2020-07-10 23:47:44,165 INFO L280 TraceCheckUtils]: 17: Hoare triple {9578#true} ~tmp___0~1 := 0; {9578#true} is VALID [2020-07-10 23:47:44,165 INFO L280 TraceCheckUtils]: 18: Hoare triple {9578#true} ~retValue_acc~2 := ~tmp___0~1; {9578#true} is VALID [2020-07-10 23:47:44,166 INFO L280 TraceCheckUtils]: 19: Hoare triple {9578#true} #res := ~retValue_acc~2; {9578#true} is VALID [2020-07-10 23:47:44,166 INFO L280 TraceCheckUtils]: 20: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,166 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9578#true} {9578#true} #898#return; {9578#true} is VALID [2020-07-10 23:47:44,167 INFO L280 TraceCheckUtils]: 22: Hoare triple {9578#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {9578#true} is VALID [2020-07-10 23:47:44,167 INFO L280 TraceCheckUtils]: 23: Hoare triple {9578#true} ~tmp~1 := #t~ret4; {9578#true} is VALID [2020-07-10 23:47:44,167 INFO L280 TraceCheckUtils]: 24: Hoare triple {9578#true} havoc #t~ret4; {9578#true} is VALID [2020-07-10 23:47:44,168 INFO L280 TraceCheckUtils]: 25: Hoare triple {9578#true} assume !(0 != ~tmp~1); {9578#true} is VALID [2020-07-10 23:47:44,168 INFO L263 TraceCheckUtils]: 26: Hoare triple {9578#true} call processEnvironment__wrappee__base(); {9578#true} is VALID [2020-07-10 23:47:44,168 INFO L280 TraceCheckUtils]: 27: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,169 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9578#true} {9578#true} #902#return; {9578#true} is VALID [2020-07-10 23:47:44,169 INFO L280 TraceCheckUtils]: 29: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,169 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9578#true} {9578#true} #872#return; {9578#true} is VALID [2020-07-10 23:47:44,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {9725#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {9578#true} is VALID [2020-07-10 23:47:44,171 INFO L280 TraceCheckUtils]: 1: Hoare triple {9578#true} assume !(0 != ~pumpRunning~0); {9578#true} is VALID [2020-07-10 23:47:44,175 INFO L263 TraceCheckUtils]: 2: Hoare triple {9578#true} call processEnvironment__wrappee__methaneQuery(); {9725#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:44,176 INFO L280 TraceCheckUtils]: 3: Hoare triple {9725#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {9578#true} is VALID [2020-07-10 23:47:44,176 INFO L280 TraceCheckUtils]: 4: Hoare triple {9578#true} assume 0 == ~pumpRunning~0; {9578#true} is VALID [2020-07-10 23:47:44,176 INFO L263 TraceCheckUtils]: 5: Hoare triple {9578#true} call #t~ret4 := isHighWaterLevel(); {9578#true} is VALID [2020-07-10 23:47:44,177 INFO L280 TraceCheckUtils]: 6: Hoare triple {9578#true} havoc ~retValue_acc~2; {9578#true} is VALID [2020-07-10 23:47:44,177 INFO L280 TraceCheckUtils]: 7: Hoare triple {9578#true} havoc ~tmp~4; {9578#true} is VALID [2020-07-10 23:47:44,177 INFO L280 TraceCheckUtils]: 8: Hoare triple {9578#true} havoc ~tmp___0~1; {9578#true} is VALID [2020-07-10 23:47:44,178 INFO L263 TraceCheckUtils]: 9: Hoare triple {9578#true} call #t~ret24 := isHighWaterSensorDry(); {9578#true} is VALID [2020-07-10 23:47:44,178 INFO L280 TraceCheckUtils]: 10: Hoare triple {9578#true} havoc ~retValue_acc~9; {9578#true} is VALID [2020-07-10 23:47:44,178 INFO L280 TraceCheckUtils]: 11: Hoare triple {9578#true} assume ~waterLevel~0 < 2; {9578#true} is VALID [2020-07-10 23:47:44,179 INFO L280 TraceCheckUtils]: 12: Hoare triple {9578#true} ~retValue_acc~9 := 1; {9578#true} is VALID [2020-07-10 23:47:44,179 INFO L280 TraceCheckUtils]: 13: Hoare triple {9578#true} #res := ~retValue_acc~9; {9578#true} is VALID [2020-07-10 23:47:44,179 INFO L280 TraceCheckUtils]: 14: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,180 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {9578#true} {9578#true} #886#return; {9578#true} is VALID [2020-07-10 23:47:44,180 INFO L280 TraceCheckUtils]: 16: Hoare triple {9578#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {9578#true} is VALID [2020-07-10 23:47:44,180 INFO L280 TraceCheckUtils]: 17: Hoare triple {9578#true} ~tmp~4 := #t~ret24; {9578#true} is VALID [2020-07-10 23:47:44,181 INFO L280 TraceCheckUtils]: 18: Hoare triple {9578#true} havoc #t~ret24; {9578#true} is VALID [2020-07-10 23:47:44,181 INFO L280 TraceCheckUtils]: 19: Hoare triple {9578#true} assume 0 != ~tmp~4; {9578#true} is VALID [2020-07-10 23:47:44,181 INFO L280 TraceCheckUtils]: 20: Hoare triple {9578#true} ~tmp___0~1 := 0; {9578#true} is VALID [2020-07-10 23:47:44,181 INFO L280 TraceCheckUtils]: 21: Hoare triple {9578#true} ~retValue_acc~2 := ~tmp___0~1; {9578#true} is VALID [2020-07-10 23:47:44,182 INFO L280 TraceCheckUtils]: 22: Hoare triple {9578#true} #res := ~retValue_acc~2; {9578#true} is VALID [2020-07-10 23:47:44,182 INFO L280 TraceCheckUtils]: 23: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,182 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9578#true} {9578#true} #898#return; {9578#true} is VALID [2020-07-10 23:47:44,183 INFO L280 TraceCheckUtils]: 25: Hoare triple {9578#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {9578#true} is VALID [2020-07-10 23:47:44,183 INFO L280 TraceCheckUtils]: 26: Hoare triple {9578#true} ~tmp~1 := #t~ret4; {9578#true} is VALID [2020-07-10 23:47:44,183 INFO L280 TraceCheckUtils]: 27: Hoare triple {9578#true} havoc #t~ret4; {9578#true} is VALID [2020-07-10 23:47:44,184 INFO L280 TraceCheckUtils]: 28: Hoare triple {9578#true} assume !(0 != ~tmp~1); {9578#true} is VALID [2020-07-10 23:47:44,184 INFO L263 TraceCheckUtils]: 29: Hoare triple {9578#true} call processEnvironment__wrappee__base(); {9578#true} is VALID [2020-07-10 23:47:44,184 INFO L280 TraceCheckUtils]: 30: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,185 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {9578#true} {9578#true} #902#return; {9578#true} is VALID [2020-07-10 23:47:44,185 INFO L280 TraceCheckUtils]: 32: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,185 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {9578#true} {9578#true} #872#return; {9578#true} is VALID [2020-07-10 23:47:44,186 INFO L280 TraceCheckUtils]: 34: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,187 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {9578#true} {9671#(not (= 0 ~waterLevel~0))} #890#return; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:44,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {9578#true} havoc ~retValue_acc~8; {9578#true} is VALID [2020-07-10 23:47:44,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {9578#true} ~retValue_acc~8 := ~waterLevel~0; {9784#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-10 23:47:44,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {9784#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {9785#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:47:44,254 INFO L280 TraceCheckUtils]: 3: Hoare triple {9785#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {9785#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:47:44,255 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9785#(= |getWaterLevel_#res| ~waterLevel~0)} {9671#(not (= 0 ~waterLevel~0))} #820#return; {9715#(not (= |__utac_acc__Specification4_spec__1_#t~ret60| 0))} is VALID [2020-07-10 23:47:44,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:44,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {9578#true} havoc ~retValue_acc~1; {9578#true} is VALID [2020-07-10 23:47:44,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {9578#true} ~retValue_acc~1 := ~pumpRunning~0; {9578#true} is VALID [2020-07-10 23:47:44,260 INFO L280 TraceCheckUtils]: 2: Hoare triple {9578#true} #res := ~retValue_acc~1; {9578#true} is VALID [2020-07-10 23:47:44,260 INFO L280 TraceCheckUtils]: 3: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,260 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9578#true} {9579#false} #822#return; {9579#false} is VALID [2020-07-10 23:47:44,267 INFO L263 TraceCheckUtils]: 0: Hoare triple {9578#true} call ULTIMATE.init(); {9722#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 23:47:44,267 INFO L280 TraceCheckUtils]: 1: Hoare triple {9722#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {9578#true} is VALID [2020-07-10 23:47:44,268 INFO L280 TraceCheckUtils]: 2: Hoare triple {9578#true} #valid := #valid[0 := 0]; {9578#true} is VALID [2020-07-10 23:47:44,268 INFO L280 TraceCheckUtils]: 3: Hoare triple {9578#true} assume 0 < #StackHeapBarrier; {9578#true} is VALID [2020-07-10 23:47:44,268 INFO L280 TraceCheckUtils]: 4: Hoare triple {9578#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {9578#true} is VALID [2020-07-10 23:47:44,269 INFO L280 TraceCheckUtils]: 5: Hoare triple {9578#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {9578#true} is VALID [2020-07-10 23:47:44,269 INFO L280 TraceCheckUtils]: 6: Hoare triple {9578#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {9578#true} is VALID [2020-07-10 23:47:44,269 INFO L280 TraceCheckUtils]: 7: Hoare triple {9578#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {9578#true} is VALID [2020-07-10 23:47:44,269 INFO L280 TraceCheckUtils]: 8: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {9578#true} is VALID [2020-07-10 23:47:44,270 INFO L280 TraceCheckUtils]: 9: Hoare triple {9578#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {9578#true} is VALID [2020-07-10 23:47:44,270 INFO L280 TraceCheckUtils]: 10: Hoare triple {9578#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {9578#true} is VALID [2020-07-10 23:47:44,270 INFO L280 TraceCheckUtils]: 11: Hoare triple {9578#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {9578#true} is VALID [2020-07-10 23:47:44,271 INFO L280 TraceCheckUtils]: 12: Hoare triple {9578#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {9578#true} is VALID [2020-07-10 23:47:44,271 INFO L280 TraceCheckUtils]: 13: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {9578#true} is VALID [2020-07-10 23:47:44,271 INFO L280 TraceCheckUtils]: 14: Hoare triple {9578#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {9578#true} is VALID [2020-07-10 23:47:44,272 INFO L280 TraceCheckUtils]: 15: Hoare triple {9578#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {9578#true} is VALID [2020-07-10 23:47:44,272 INFO L280 TraceCheckUtils]: 16: Hoare triple {9578#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {9578#true} is VALID [2020-07-10 23:47:44,272 INFO L280 TraceCheckUtils]: 17: Hoare triple {9578#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {9578#true} is VALID [2020-07-10 23:47:44,272 INFO L280 TraceCheckUtils]: 18: Hoare triple {9578#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {9578#true} is VALID [2020-07-10 23:47:44,273 INFO L280 TraceCheckUtils]: 19: Hoare triple {9578#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {9578#true} is VALID [2020-07-10 23:47:44,273 INFO L280 TraceCheckUtils]: 20: Hoare triple {9578#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {9578#true} is VALID [2020-07-10 23:47:44,273 INFO L280 TraceCheckUtils]: 21: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {9578#true} is VALID [2020-07-10 23:47:44,274 INFO L280 TraceCheckUtils]: 22: Hoare triple {9578#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {9578#true} is VALID [2020-07-10 23:47:44,274 INFO L280 TraceCheckUtils]: 23: Hoare triple {9578#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {9578#true} is VALID [2020-07-10 23:47:44,274 INFO L280 TraceCheckUtils]: 24: Hoare triple {9578#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {9578#true} is VALID [2020-07-10 23:47:44,275 INFO L280 TraceCheckUtils]: 25: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {9578#true} is VALID [2020-07-10 23:47:44,275 INFO L280 TraceCheckUtils]: 26: Hoare triple {9578#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {9578#true} is VALID [2020-07-10 23:47:44,275 INFO L280 TraceCheckUtils]: 27: Hoare triple {9578#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {9578#true} is VALID [2020-07-10 23:47:44,275 INFO L280 TraceCheckUtils]: 28: Hoare triple {9578#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {9578#true} is VALID [2020-07-10 23:47:44,276 INFO L280 TraceCheckUtils]: 29: Hoare triple {9578#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {9578#true} is VALID [2020-07-10 23:47:44,276 INFO L280 TraceCheckUtils]: 30: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {9578#true} is VALID [2020-07-10 23:47:44,276 INFO L280 TraceCheckUtils]: 31: Hoare triple {9578#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {9578#true} is VALID [2020-07-10 23:47:44,276 INFO L280 TraceCheckUtils]: 32: Hoare triple {9578#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {9578#true} is VALID [2020-07-10 23:47:44,277 INFO L280 TraceCheckUtils]: 33: Hoare triple {9578#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {9578#true} is VALID [2020-07-10 23:47:44,277 INFO L280 TraceCheckUtils]: 34: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {9578#true} is VALID [2020-07-10 23:47:44,277 INFO L280 TraceCheckUtils]: 35: Hoare triple {9578#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {9578#true} is VALID [2020-07-10 23:47:44,278 INFO L280 TraceCheckUtils]: 36: Hoare triple {9578#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {9578#true} is VALID [2020-07-10 23:47:44,278 INFO L280 TraceCheckUtils]: 37: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {9578#true} is VALID [2020-07-10 23:47:44,278 INFO L280 TraceCheckUtils]: 38: Hoare triple {9578#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {9578#true} is VALID [2020-07-10 23:47:44,279 INFO L280 TraceCheckUtils]: 39: Hoare triple {9578#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {9578#true} is VALID [2020-07-10 23:47:44,279 INFO L280 TraceCheckUtils]: 40: Hoare triple {9578#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {9578#true} is VALID [2020-07-10 23:47:44,279 INFO L280 TraceCheckUtils]: 41: Hoare triple {9578#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {9578#true} is VALID [2020-07-10 23:47:44,279 INFO L280 TraceCheckUtils]: 42: Hoare triple {9578#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {9578#true} is VALID [2020-07-10 23:47:44,280 INFO L280 TraceCheckUtils]: 43: Hoare triple {9578#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {9578#true} is VALID [2020-07-10 23:47:44,280 INFO L280 TraceCheckUtils]: 44: Hoare triple {9578#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {9578#true} is VALID [2020-07-10 23:47:44,280 INFO L280 TraceCheckUtils]: 45: Hoare triple {9578#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {9578#true} is VALID [2020-07-10 23:47:44,281 INFO L280 TraceCheckUtils]: 46: Hoare triple {9578#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {9578#true} is VALID [2020-07-10 23:47:44,281 INFO L280 TraceCheckUtils]: 47: Hoare triple {9578#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {9578#true} is VALID [2020-07-10 23:47:44,281 INFO L280 TraceCheckUtils]: 48: Hoare triple {9578#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {9578#true} is VALID [2020-07-10 23:47:44,281 INFO L280 TraceCheckUtils]: 49: Hoare triple {9578#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {9578#true} is VALID [2020-07-10 23:47:44,282 INFO L280 TraceCheckUtils]: 50: Hoare triple {9578#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {9578#true} is VALID [2020-07-10 23:47:44,282 INFO L280 TraceCheckUtils]: 51: Hoare triple {9578#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {9578#true} is VALID [2020-07-10 23:47:44,282 INFO L280 TraceCheckUtils]: 52: Hoare triple {9578#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {9578#true} is VALID [2020-07-10 23:47:44,283 INFO L280 TraceCheckUtils]: 53: Hoare triple {9578#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {9578#true} is VALID [2020-07-10 23:47:44,283 INFO L280 TraceCheckUtils]: 54: Hoare triple {9578#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {9578#true} is VALID [2020-07-10 23:47:44,283 INFO L280 TraceCheckUtils]: 55: Hoare triple {9578#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {9578#true} is VALID [2020-07-10 23:47:44,283 INFO L280 TraceCheckUtils]: 56: Hoare triple {9578#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {9578#true} is VALID [2020-07-10 23:47:44,284 INFO L280 TraceCheckUtils]: 57: Hoare triple {9578#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {9578#true} is VALID [2020-07-10 23:47:44,284 INFO L280 TraceCheckUtils]: 58: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {9578#true} is VALID [2020-07-10 23:47:44,284 INFO L280 TraceCheckUtils]: 59: Hoare triple {9578#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {9578#true} is VALID [2020-07-10 23:47:44,285 INFO L280 TraceCheckUtils]: 60: Hoare triple {9578#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {9578#true} is VALID [2020-07-10 23:47:44,285 INFO L280 TraceCheckUtils]: 61: Hoare triple {9578#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {9578#true} is VALID [2020-07-10 23:47:44,285 INFO L280 TraceCheckUtils]: 62: Hoare triple {9578#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {9578#true} is VALID [2020-07-10 23:47:44,286 INFO L280 TraceCheckUtils]: 63: Hoare triple {9578#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {9578#true} is VALID [2020-07-10 23:47:44,286 INFO L280 TraceCheckUtils]: 64: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {9578#true} is VALID [2020-07-10 23:47:44,286 INFO L280 TraceCheckUtils]: 65: Hoare triple {9578#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {9578#true} is VALID [2020-07-10 23:47:44,286 INFO L280 TraceCheckUtils]: 66: Hoare triple {9578#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {9578#true} is VALID [2020-07-10 23:47:44,287 INFO L280 TraceCheckUtils]: 67: Hoare triple {9578#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {9578#true} is VALID [2020-07-10 23:47:44,287 INFO L280 TraceCheckUtils]: 68: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {9578#true} is VALID [2020-07-10 23:47:44,287 INFO L280 TraceCheckUtils]: 69: Hoare triple {9578#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {9578#true} is VALID [2020-07-10 23:47:44,288 INFO L280 TraceCheckUtils]: 70: Hoare triple {9578#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {9578#true} is VALID [2020-07-10 23:47:44,288 INFO L280 TraceCheckUtils]: 71: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {9578#true} is VALID [2020-07-10 23:47:44,288 INFO L280 TraceCheckUtils]: 72: Hoare triple {9578#true} ~pumpRunning~0 := 0; {9578#true} is VALID [2020-07-10 23:47:44,289 INFO L280 TraceCheckUtils]: 73: Hoare triple {9578#true} ~systemActive~0 := 1; {9578#true} is VALID [2020-07-10 23:47:44,289 INFO L280 TraceCheckUtils]: 74: Hoare triple {9578#true} ~head~0.base, ~head~0.offset := 0, 0; {9578#true} is VALID [2020-07-10 23:47:44,289 INFO L280 TraceCheckUtils]: 75: Hoare triple {9578#true} ~cleanupTimeShifts~0 := 4; {9578#true} is VALID [2020-07-10 23:47:44,293 INFO L280 TraceCheckUtils]: 76: Hoare triple {9578#true} ~waterLevel~0 := 1; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:44,294 INFO L280 TraceCheckUtils]: 77: Hoare triple {9659#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:44,295 INFO L280 TraceCheckUtils]: 78: Hoare triple {9659#(= 1 ~waterLevel~0)} assume true; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:44,295 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9659#(= 1 ~waterLevel~0)} {9578#true} #916#return; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:44,296 INFO L263 TraceCheckUtils]: 80: Hoare triple {9659#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:44,297 INFO L280 TraceCheckUtils]: 81: Hoare triple {9659#(= 1 ~waterLevel~0)} havoc ~retValue_acc~6; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:44,297 INFO L280 TraceCheckUtils]: 82: Hoare triple {9659#(= 1 ~waterLevel~0)} havoc ~tmp~9; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:44,298 INFO L263 TraceCheckUtils]: 83: Hoare triple {9659#(= 1 ~waterLevel~0)} call select_helpers(); {9578#true} is VALID [2020-07-10 23:47:44,298 INFO L280 TraceCheckUtils]: 84: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,299 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9578#true} {9659#(= 1 ~waterLevel~0)} #826#return; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:44,299 INFO L263 TraceCheckUtils]: 86: Hoare triple {9659#(= 1 ~waterLevel~0)} call select_features(); {9578#true} is VALID [2020-07-10 23:47:44,299 INFO L280 TraceCheckUtils]: 87: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,300 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {9578#true} {9659#(= 1 ~waterLevel~0)} #828#return; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:44,300 INFO L263 TraceCheckUtils]: 89: Hoare triple {9659#(= 1 ~waterLevel~0)} call #t~ret62 := valid_product(); {9578#true} is VALID [2020-07-10 23:47:44,301 INFO L280 TraceCheckUtils]: 90: Hoare triple {9578#true} havoc ~retValue_acc~11; {9578#true} is VALID [2020-07-10 23:47:44,301 INFO L280 TraceCheckUtils]: 91: Hoare triple {9578#true} ~retValue_acc~11 := 1; {9723#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 23:47:44,302 INFO L280 TraceCheckUtils]: 92: Hoare triple {9723#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {9724#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:47:44,303 INFO L280 TraceCheckUtils]: 93: Hoare triple {9724#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {9724#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:47:44,304 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {9724#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {9659#(= 1 ~waterLevel~0)} #830#return; {9669#(= |main_#t~ret62| ~waterLevel~0)} is VALID [2020-07-10 23:47:44,305 INFO L280 TraceCheckUtils]: 95: Hoare triple {9669#(= |main_#t~ret62| ~waterLevel~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {9669#(= |main_#t~ret62| ~waterLevel~0)} is VALID [2020-07-10 23:47:44,305 INFO L280 TraceCheckUtils]: 96: Hoare triple {9669#(= |main_#t~ret62| ~waterLevel~0)} ~tmp~9 := #t~ret62; {9670#(= main_~tmp~9 ~waterLevel~0)} is VALID [2020-07-10 23:47:44,306 INFO L280 TraceCheckUtils]: 97: Hoare triple {9670#(= main_~tmp~9 ~waterLevel~0)} havoc #t~ret62; {9670#(= main_~tmp~9 ~waterLevel~0)} is VALID [2020-07-10 23:47:44,307 INFO L280 TraceCheckUtils]: 98: Hoare triple {9670#(= main_~tmp~9 ~waterLevel~0)} assume 0 != ~tmp~9; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,307 INFO L263 TraceCheckUtils]: 99: Hoare triple {9671#(not (= 0 ~waterLevel~0))} call setup(); {9578#true} is VALID [2020-07-10 23:47:44,307 INFO L280 TraceCheckUtils]: 100: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,309 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9578#true} {9671#(not (= 0 ~waterLevel~0))} #832#return; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,309 INFO L263 TraceCheckUtils]: 102: Hoare triple {9671#(not (= 0 ~waterLevel~0))} call runTest(); {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,310 INFO L263 TraceCheckUtils]: 103: Hoare triple {9671#(not (= 0 ~waterLevel~0))} call test(); {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,311 INFO L280 TraceCheckUtils]: 104: Hoare triple {9671#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,311 INFO L280 TraceCheckUtils]: 105: Hoare triple {9671#(not (= 0 ~waterLevel~0))} havoc ~tmp~0; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,312 INFO L280 TraceCheckUtils]: 106: Hoare triple {9671#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,312 INFO L280 TraceCheckUtils]: 107: Hoare triple {9671#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,313 INFO L280 TraceCheckUtils]: 108: Hoare triple {9671#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,313 INFO L280 TraceCheckUtils]: 109: Hoare triple {9671#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,314 INFO L280 TraceCheckUtils]: 110: Hoare triple {9671#(not (= 0 ~waterLevel~0))} assume !false; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,314 INFO L280 TraceCheckUtils]: 111: Hoare triple {9671#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,315 INFO L280 TraceCheckUtils]: 112: Hoare triple {9671#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,316 INFO L280 TraceCheckUtils]: 113: Hoare triple {9671#(not (= 0 ~waterLevel~0))} ~tmp~0 := #t~nondet0; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,316 INFO L280 TraceCheckUtils]: 114: Hoare triple {9671#(not (= 0 ~waterLevel~0))} havoc #t~nondet0; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,317 INFO L280 TraceCheckUtils]: 115: Hoare triple {9671#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~0); {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,318 INFO L280 TraceCheckUtils]: 116: Hoare triple {9671#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,319 INFO L280 TraceCheckUtils]: 117: Hoare triple {9671#(not (= 0 ~waterLevel~0))} ~tmp___0~0 := #t~nondet1; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,319 INFO L280 TraceCheckUtils]: 118: Hoare triple {9671#(not (= 0 ~waterLevel~0))} havoc #t~nondet1; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,320 INFO L280 TraceCheckUtils]: 119: Hoare triple {9671#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~0); {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,321 INFO L280 TraceCheckUtils]: 120: Hoare triple {9671#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,321 INFO L280 TraceCheckUtils]: 121: Hoare triple {9671#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet2; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,322 INFO L280 TraceCheckUtils]: 122: Hoare triple {9671#(not (= 0 ~waterLevel~0))} havoc #t~nondet2; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,323 INFO L280 TraceCheckUtils]: 123: Hoare triple {9671#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,324 INFO L263 TraceCheckUtils]: 124: Hoare triple {9671#(not (= 0 ~waterLevel~0))} call timeShift(); {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,324 INFO L280 TraceCheckUtils]: 125: Hoare triple {9671#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,325 INFO L280 TraceCheckUtils]: 126: Hoare triple {9671#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,326 INFO L263 TraceCheckUtils]: 127: Hoare triple {9671#(not (= 0 ~waterLevel~0))} call processEnvironment(); {9725#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:44,326 INFO L280 TraceCheckUtils]: 128: Hoare triple {9725#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {9578#true} is VALID [2020-07-10 23:47:44,327 INFO L280 TraceCheckUtils]: 129: Hoare triple {9578#true} assume !(0 != ~pumpRunning~0); {9578#true} is VALID [2020-07-10 23:47:44,327 INFO L263 TraceCheckUtils]: 130: Hoare triple {9578#true} call processEnvironment__wrappee__methaneQuery(); {9725#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:44,328 INFO L280 TraceCheckUtils]: 131: Hoare triple {9725#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {9578#true} is VALID [2020-07-10 23:47:44,328 INFO L280 TraceCheckUtils]: 132: Hoare triple {9578#true} assume 0 == ~pumpRunning~0; {9578#true} is VALID [2020-07-10 23:47:44,328 INFO L263 TraceCheckUtils]: 133: Hoare triple {9578#true} call #t~ret4 := isHighWaterLevel(); {9578#true} is VALID [2020-07-10 23:47:44,329 INFO L280 TraceCheckUtils]: 134: Hoare triple {9578#true} havoc ~retValue_acc~2; {9578#true} is VALID [2020-07-10 23:47:44,329 INFO L280 TraceCheckUtils]: 135: Hoare triple {9578#true} havoc ~tmp~4; {9578#true} is VALID [2020-07-10 23:47:44,329 INFO L280 TraceCheckUtils]: 136: Hoare triple {9578#true} havoc ~tmp___0~1; {9578#true} is VALID [2020-07-10 23:47:44,330 INFO L263 TraceCheckUtils]: 137: Hoare triple {9578#true} call #t~ret24 := isHighWaterSensorDry(); {9578#true} is VALID [2020-07-10 23:47:44,330 INFO L280 TraceCheckUtils]: 138: Hoare triple {9578#true} havoc ~retValue_acc~9; {9578#true} is VALID [2020-07-10 23:47:44,330 INFO L280 TraceCheckUtils]: 139: Hoare triple {9578#true} assume ~waterLevel~0 < 2; {9578#true} is VALID [2020-07-10 23:47:44,330 INFO L280 TraceCheckUtils]: 140: Hoare triple {9578#true} ~retValue_acc~9 := 1; {9578#true} is VALID [2020-07-10 23:47:44,331 INFO L280 TraceCheckUtils]: 141: Hoare triple {9578#true} #res := ~retValue_acc~9; {9578#true} is VALID [2020-07-10 23:47:44,331 INFO L280 TraceCheckUtils]: 142: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,331 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {9578#true} {9578#true} #886#return; {9578#true} is VALID [2020-07-10 23:47:44,332 INFO L280 TraceCheckUtils]: 144: Hoare triple {9578#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {9578#true} is VALID [2020-07-10 23:47:44,332 INFO L280 TraceCheckUtils]: 145: Hoare triple {9578#true} ~tmp~4 := #t~ret24; {9578#true} is VALID [2020-07-10 23:47:44,332 INFO L280 TraceCheckUtils]: 146: Hoare triple {9578#true} havoc #t~ret24; {9578#true} is VALID [2020-07-10 23:47:44,333 INFO L280 TraceCheckUtils]: 147: Hoare triple {9578#true} assume 0 != ~tmp~4; {9578#true} is VALID [2020-07-10 23:47:44,333 INFO L280 TraceCheckUtils]: 148: Hoare triple {9578#true} ~tmp___0~1 := 0; {9578#true} is VALID [2020-07-10 23:47:44,333 INFO L280 TraceCheckUtils]: 149: Hoare triple {9578#true} ~retValue_acc~2 := ~tmp___0~1; {9578#true} is VALID [2020-07-10 23:47:44,333 INFO L280 TraceCheckUtils]: 150: Hoare triple {9578#true} #res := ~retValue_acc~2; {9578#true} is VALID [2020-07-10 23:47:44,334 INFO L280 TraceCheckUtils]: 151: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,334 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {9578#true} {9578#true} #898#return; {9578#true} is VALID [2020-07-10 23:47:44,334 INFO L280 TraceCheckUtils]: 153: Hoare triple {9578#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {9578#true} is VALID [2020-07-10 23:47:44,334 INFO L280 TraceCheckUtils]: 154: Hoare triple {9578#true} ~tmp~1 := #t~ret4; {9578#true} is VALID [2020-07-10 23:47:44,334 INFO L280 TraceCheckUtils]: 155: Hoare triple {9578#true} havoc #t~ret4; {9578#true} is VALID [2020-07-10 23:47:44,335 INFO L280 TraceCheckUtils]: 156: Hoare triple {9578#true} assume !(0 != ~tmp~1); {9578#true} is VALID [2020-07-10 23:47:44,335 INFO L263 TraceCheckUtils]: 157: Hoare triple {9578#true} call processEnvironment__wrappee__base(); {9578#true} is VALID [2020-07-10 23:47:44,335 INFO L280 TraceCheckUtils]: 158: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,336 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {9578#true} {9578#true} #902#return; {9578#true} is VALID [2020-07-10 23:47:44,336 INFO L280 TraceCheckUtils]: 160: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,336 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {9578#true} {9578#true} #872#return; {9578#true} is VALID [2020-07-10 23:47:44,336 INFO L280 TraceCheckUtils]: 162: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,338 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {9578#true} {9671#(not (= 0 ~waterLevel~0))} #890#return; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,338 INFO L263 TraceCheckUtils]: 164: Hoare triple {9671#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,339 INFO L280 TraceCheckUtils]: 165: Hoare triple {9671#(not (= 0 ~waterLevel~0))} havoc ~tmp~8; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,340 INFO L280 TraceCheckUtils]: 166: Hoare triple {9671#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~2; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:44,340 INFO L263 TraceCheckUtils]: 167: Hoare triple {9671#(not (= 0 ~waterLevel~0))} call #t~ret60 := getWaterLevel(); {9578#true} is VALID [2020-07-10 23:47:44,340 INFO L280 TraceCheckUtils]: 168: Hoare triple {9578#true} havoc ~retValue_acc~8; {9578#true} is VALID [2020-07-10 23:47:44,341 INFO L280 TraceCheckUtils]: 169: Hoare triple {9578#true} ~retValue_acc~8 := ~waterLevel~0; {9784#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-10 23:47:44,342 INFO L280 TraceCheckUtils]: 170: Hoare triple {9784#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {9785#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:47:44,342 INFO L280 TraceCheckUtils]: 171: Hoare triple {9785#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {9785#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:47:44,343 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {9785#(= |getWaterLevel_#res| ~waterLevel~0)} {9671#(not (= 0 ~waterLevel~0))} #820#return; {9715#(not (= |__utac_acc__Specification4_spec__1_#t~ret60| 0))} is VALID [2020-07-10 23:47:44,344 INFO L280 TraceCheckUtils]: 173: Hoare triple {9715#(not (= |__utac_acc__Specification4_spec__1_#t~ret60| 0))} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {9715#(not (= |__utac_acc__Specification4_spec__1_#t~ret60| 0))} is VALID [2020-07-10 23:47:44,345 INFO L280 TraceCheckUtils]: 174: Hoare triple {9715#(not (= |__utac_acc__Specification4_spec__1_#t~ret60| 0))} ~tmp~8 := #t~ret60; {9716#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} is VALID [2020-07-10 23:47:44,345 INFO L280 TraceCheckUtils]: 175: Hoare triple {9716#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} havoc #t~ret60; {9716#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} is VALID [2020-07-10 23:47:44,346 INFO L280 TraceCheckUtils]: 176: Hoare triple {9716#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} assume 0 == ~tmp~8; {9579#false} is VALID [2020-07-10 23:47:44,347 INFO L263 TraceCheckUtils]: 177: Hoare triple {9579#false} call #t~ret61 := isPumpRunning(); {9578#true} is VALID [2020-07-10 23:47:44,347 INFO L280 TraceCheckUtils]: 178: Hoare triple {9578#true} havoc ~retValue_acc~1; {9578#true} is VALID [2020-07-10 23:47:44,347 INFO L280 TraceCheckUtils]: 179: Hoare triple {9578#true} ~retValue_acc~1 := ~pumpRunning~0; {9578#true} is VALID [2020-07-10 23:47:44,347 INFO L280 TraceCheckUtils]: 180: Hoare triple {9578#true} #res := ~retValue_acc~1; {9578#true} is VALID [2020-07-10 23:47:44,348 INFO L280 TraceCheckUtils]: 181: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 23:47:44,348 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {9578#true} {9579#false} #822#return; {9579#false} is VALID [2020-07-10 23:47:44,348 INFO L280 TraceCheckUtils]: 183: Hoare triple {9579#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {9579#false} is VALID [2020-07-10 23:47:44,349 INFO L280 TraceCheckUtils]: 184: Hoare triple {9579#false} ~tmp___0~2 := #t~ret61; {9579#false} is VALID [2020-07-10 23:47:44,349 INFO L280 TraceCheckUtils]: 185: Hoare triple {9579#false} havoc #t~ret61; {9579#false} is VALID [2020-07-10 23:47:44,349 INFO L280 TraceCheckUtils]: 186: Hoare triple {9579#false} assume 0 != ~tmp___0~2; {9579#false} is VALID [2020-07-10 23:47:44,350 INFO L263 TraceCheckUtils]: 187: Hoare triple {9579#false} call __automaton_fail(); {9579#false} is VALID [2020-07-10 23:47:44,350 INFO L280 TraceCheckUtils]: 188: Hoare triple {9579#false} assume !false; {9579#false} is VALID [2020-07-10 23:47:44,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:47:44,431 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1448643484] [2020-07-10 23:47:44,432 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:47:44,432 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 23:47:44,432 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1511462636] [2020-07-10 23:47:44,433 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 189 [2020-07-10 23:47:44,434 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:47:44,434 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 23:47:44,684 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 189 edges. 189 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:47:44,684 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 23:47:44,685 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:47:44,685 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 23:47:44,686 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-10 23:47:44,686 INFO L87 Difference]: Start difference. First operand 375 states and 402 transitions. Second operand 14 states. [2020-07-10 23:47:46,694 WARN L193 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:47:48,568 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:47:48,962 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:47:49,528 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:47:49,976 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:47:50,346 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:47:54,729 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:48:05,409 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:48:05,932 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:48:07,135 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:48:07,732 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:48:08,180 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:48:08,573 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:48:09,021 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:48:10,049 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:48:11,265 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:48:11,726 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:48:26,652 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:48:27,426 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:48:30,117 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:48:40,317 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:48:40,317 INFO L93 Difference]: Finished difference Result 1136 states and 1339 transitions. [2020-07-10 23:48:40,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-10 23:48:40,318 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 189 [2020-07-10 23:48:40,318 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:48:40,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:48:40,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 911 transitions. [2020-07-10 23:48:40,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:48:40,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 911 transitions. [2020-07-10 23:48:40,345 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 911 transitions. [2020-07-10 23:48:43,306 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 911 edges. 911 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:48:43,360 INFO L225 Difference]: With dead ends: 1136 [2020-07-10 23:48:43,361 INFO L226 Difference]: Without dead ends: 871 [2020-07-10 23:48:43,363 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 231 ImplicationChecksByTransitivity, 6.5s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-10 23:48:43,364 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 871 states. [2020-07-10 23:49:02,331 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 871 to 774. [2020-07-10 23:49:02,332 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:49:02,332 INFO L82 GeneralOperation]: Start isEquivalent. First operand 871 states. Second operand 774 states. [2020-07-10 23:49:02,332 INFO L74 IsIncluded]: Start isIncluded. First operand 871 states. Second operand 774 states. [2020-07-10 23:49:02,332 INFO L87 Difference]: Start difference. First operand 871 states. Second operand 774 states. [2020-07-10 23:49:02,384 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:49:02,385 INFO L93 Difference]: Finished difference Result 871 states and 997 transitions. [2020-07-10 23:49:02,385 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 997 transitions. [2020-07-10 23:49:02,387 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:49:02,388 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:49:02,388 INFO L74 IsIncluded]: Start isIncluded. First operand 774 states. Second operand 871 states. [2020-07-10 23:49:02,388 INFO L87 Difference]: Start difference. First operand 774 states. Second operand 871 states. [2020-07-10 23:49:02,438 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:49:02,439 INFO L93 Difference]: Finished difference Result 871 states and 997 transitions. [2020-07-10 23:49:02,439 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 997 transitions. [2020-07-10 23:49:02,442 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:49:02,442 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:49:02,443 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:49:02,443 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:49:02,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 774 states. [2020-07-10 23:49:02,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 774 states and 856 transitions. [2020-07-10 23:49:02,507 INFO L78 Accepts]: Start accepts. Automaton has 774 states and 856 transitions. Word has length 189 [2020-07-10 23:49:02,508 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:49:02,508 INFO L479 AbstractCegarLoop]: Abstraction has 774 states and 856 transitions. [2020-07-10 23:49:02,508 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 23:49:02,508 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 774 states and 856 transitions. [2020-07-10 23:49:07,225 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 856 edges. 856 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:49:07,226 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 856 transitions. [2020-07-10 23:49:07,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2020-07-10 23:49:07,232 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:49:07,233 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:49:07,233 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 23:49:07,233 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:49:07,233 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:49:07,234 INFO L82 PathProgramCache]: Analyzing trace with hash 209960832, now seen corresponding path program 1 times [2020-07-10 23:49:07,234 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:49:07,234 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [983799233] [2020-07-10 23:49:07,234 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:49:07,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:07,631 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:49:07,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:07,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {15600#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {15396#true} is VALID [2020-07-10 23:49:07,726 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} #valid := #valid[0 := 0]; {15396#true} is VALID [2020-07-10 23:49:07,726 INFO L280 TraceCheckUtils]: 2: Hoare triple {15396#true} assume 0 < #StackHeapBarrier; {15396#true} is VALID [2020-07-10 23:49:07,727 INFO L280 TraceCheckUtils]: 3: Hoare triple {15396#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {15396#true} is VALID [2020-07-10 23:49:07,727 INFO L280 TraceCheckUtils]: 4: Hoare triple {15396#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {15396#true} is VALID [2020-07-10 23:49:07,727 INFO L280 TraceCheckUtils]: 5: Hoare triple {15396#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {15396#true} is VALID [2020-07-10 23:49:07,727 INFO L280 TraceCheckUtils]: 6: Hoare triple {15396#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {15396#true} is VALID [2020-07-10 23:49:07,727 INFO L280 TraceCheckUtils]: 7: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {15396#true} is VALID [2020-07-10 23:49:07,728 INFO L280 TraceCheckUtils]: 8: Hoare triple {15396#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {15396#true} is VALID [2020-07-10 23:49:07,728 INFO L280 TraceCheckUtils]: 9: Hoare triple {15396#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {15396#true} is VALID [2020-07-10 23:49:07,728 INFO L280 TraceCheckUtils]: 10: Hoare triple {15396#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {15396#true} is VALID [2020-07-10 23:49:07,728 INFO L280 TraceCheckUtils]: 11: Hoare triple {15396#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {15396#true} is VALID [2020-07-10 23:49:07,728 INFO L280 TraceCheckUtils]: 12: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {15396#true} is VALID [2020-07-10 23:49:07,728 INFO L280 TraceCheckUtils]: 13: Hoare triple {15396#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {15396#true} is VALID [2020-07-10 23:49:07,729 INFO L280 TraceCheckUtils]: 14: Hoare triple {15396#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {15396#true} is VALID [2020-07-10 23:49:07,729 INFO L280 TraceCheckUtils]: 15: Hoare triple {15396#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {15396#true} is VALID [2020-07-10 23:49:07,729 INFO L280 TraceCheckUtils]: 16: Hoare triple {15396#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {15396#true} is VALID [2020-07-10 23:49:07,730 INFO L280 TraceCheckUtils]: 17: Hoare triple {15396#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {15396#true} is VALID [2020-07-10 23:49:07,730 INFO L280 TraceCheckUtils]: 18: Hoare triple {15396#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {15396#true} is VALID [2020-07-10 23:49:07,730 INFO L280 TraceCheckUtils]: 19: Hoare triple {15396#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {15396#true} is VALID [2020-07-10 23:49:07,731 INFO L280 TraceCheckUtils]: 20: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {15396#true} is VALID [2020-07-10 23:49:07,731 INFO L280 TraceCheckUtils]: 21: Hoare triple {15396#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {15396#true} is VALID [2020-07-10 23:49:07,731 INFO L280 TraceCheckUtils]: 22: Hoare triple {15396#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {15396#true} is VALID [2020-07-10 23:49:07,732 INFO L280 TraceCheckUtils]: 23: Hoare triple {15396#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {15396#true} is VALID [2020-07-10 23:49:07,732 INFO L280 TraceCheckUtils]: 24: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {15396#true} is VALID [2020-07-10 23:49:07,732 INFO L280 TraceCheckUtils]: 25: Hoare triple {15396#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {15396#true} is VALID [2020-07-10 23:49:07,733 INFO L280 TraceCheckUtils]: 26: Hoare triple {15396#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {15396#true} is VALID [2020-07-10 23:49:07,733 INFO L280 TraceCheckUtils]: 27: Hoare triple {15396#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {15396#true} is VALID [2020-07-10 23:49:07,733 INFO L280 TraceCheckUtils]: 28: Hoare triple {15396#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {15396#true} is VALID [2020-07-10 23:49:07,734 INFO L280 TraceCheckUtils]: 29: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {15396#true} is VALID [2020-07-10 23:49:07,734 INFO L280 TraceCheckUtils]: 30: Hoare triple {15396#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {15396#true} is VALID [2020-07-10 23:49:07,734 INFO L280 TraceCheckUtils]: 31: Hoare triple {15396#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {15396#true} is VALID [2020-07-10 23:49:07,735 INFO L280 TraceCheckUtils]: 32: Hoare triple {15396#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {15396#true} is VALID [2020-07-10 23:49:07,735 INFO L280 TraceCheckUtils]: 33: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {15396#true} is VALID [2020-07-10 23:49:07,735 INFO L280 TraceCheckUtils]: 34: Hoare triple {15396#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {15396#true} is VALID [2020-07-10 23:49:07,736 INFO L280 TraceCheckUtils]: 35: Hoare triple {15396#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {15396#true} is VALID [2020-07-10 23:49:07,736 INFO L280 TraceCheckUtils]: 36: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {15396#true} is VALID [2020-07-10 23:49:07,736 INFO L280 TraceCheckUtils]: 37: Hoare triple {15396#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {15396#true} is VALID [2020-07-10 23:49:07,737 INFO L280 TraceCheckUtils]: 38: Hoare triple {15396#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {15396#true} is VALID [2020-07-10 23:49:07,737 INFO L280 TraceCheckUtils]: 39: Hoare triple {15396#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {15396#true} is VALID [2020-07-10 23:49:07,737 INFO L280 TraceCheckUtils]: 40: Hoare triple {15396#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {15396#true} is VALID [2020-07-10 23:49:07,738 INFO L280 TraceCheckUtils]: 41: Hoare triple {15396#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {15396#true} is VALID [2020-07-10 23:49:07,738 INFO L280 TraceCheckUtils]: 42: Hoare triple {15396#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {15396#true} is VALID [2020-07-10 23:49:07,738 INFO L280 TraceCheckUtils]: 43: Hoare triple {15396#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {15396#true} is VALID [2020-07-10 23:49:07,739 INFO L280 TraceCheckUtils]: 44: Hoare triple {15396#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {15396#true} is VALID [2020-07-10 23:49:07,739 INFO L280 TraceCheckUtils]: 45: Hoare triple {15396#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {15396#true} is VALID [2020-07-10 23:49:07,739 INFO L280 TraceCheckUtils]: 46: Hoare triple {15396#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {15396#true} is VALID [2020-07-10 23:49:07,740 INFO L280 TraceCheckUtils]: 47: Hoare triple {15396#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {15396#true} is VALID [2020-07-10 23:49:07,740 INFO L280 TraceCheckUtils]: 48: Hoare triple {15396#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {15396#true} is VALID [2020-07-10 23:49:07,740 INFO L280 TraceCheckUtils]: 49: Hoare triple {15396#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {15396#true} is VALID [2020-07-10 23:49:07,741 INFO L280 TraceCheckUtils]: 50: Hoare triple {15396#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {15396#true} is VALID [2020-07-10 23:49:07,741 INFO L280 TraceCheckUtils]: 51: Hoare triple {15396#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {15396#true} is VALID [2020-07-10 23:49:07,741 INFO L280 TraceCheckUtils]: 52: Hoare triple {15396#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {15396#true} is VALID [2020-07-10 23:49:07,742 INFO L280 TraceCheckUtils]: 53: Hoare triple {15396#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {15396#true} is VALID [2020-07-10 23:49:07,742 INFO L280 TraceCheckUtils]: 54: Hoare triple {15396#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {15396#true} is VALID [2020-07-10 23:49:07,742 INFO L280 TraceCheckUtils]: 55: Hoare triple {15396#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {15396#true} is VALID [2020-07-10 23:49:07,743 INFO L280 TraceCheckUtils]: 56: Hoare triple {15396#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {15396#true} is VALID [2020-07-10 23:49:07,743 INFO L280 TraceCheckUtils]: 57: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {15396#true} is VALID [2020-07-10 23:49:07,743 INFO L280 TraceCheckUtils]: 58: Hoare triple {15396#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {15396#true} is VALID [2020-07-10 23:49:07,744 INFO L280 TraceCheckUtils]: 59: Hoare triple {15396#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {15396#true} is VALID [2020-07-10 23:49:07,744 INFO L280 TraceCheckUtils]: 60: Hoare triple {15396#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {15396#true} is VALID [2020-07-10 23:49:07,744 INFO L280 TraceCheckUtils]: 61: Hoare triple {15396#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {15396#true} is VALID [2020-07-10 23:49:07,745 INFO L280 TraceCheckUtils]: 62: Hoare triple {15396#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {15396#true} is VALID [2020-07-10 23:49:07,745 INFO L280 TraceCheckUtils]: 63: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {15396#true} is VALID [2020-07-10 23:49:07,745 INFO L280 TraceCheckUtils]: 64: Hoare triple {15396#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {15396#true} is VALID [2020-07-10 23:49:07,746 INFO L280 TraceCheckUtils]: 65: Hoare triple {15396#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {15396#true} is VALID [2020-07-10 23:49:07,746 INFO L280 TraceCheckUtils]: 66: Hoare triple {15396#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {15396#true} is VALID [2020-07-10 23:49:07,746 INFO L280 TraceCheckUtils]: 67: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {15396#true} is VALID [2020-07-10 23:49:07,747 INFO L280 TraceCheckUtils]: 68: Hoare triple {15396#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {15396#true} is VALID [2020-07-10 23:49:07,747 INFO L280 TraceCheckUtils]: 69: Hoare triple {15396#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {15396#true} is VALID [2020-07-10 23:49:07,747 INFO L280 TraceCheckUtils]: 70: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {15396#true} is VALID [2020-07-10 23:49:07,748 INFO L280 TraceCheckUtils]: 71: Hoare triple {15396#true} ~pumpRunning~0 := 0; {15396#true} is VALID [2020-07-10 23:49:07,748 INFO L280 TraceCheckUtils]: 72: Hoare triple {15396#true} ~systemActive~0 := 1; {15396#true} is VALID [2020-07-10 23:49:07,748 INFO L280 TraceCheckUtils]: 73: Hoare triple {15396#true} ~head~0.base, ~head~0.offset := 0, 0; {15396#true} is VALID [2020-07-10 23:49:07,749 INFO L280 TraceCheckUtils]: 74: Hoare triple {15396#true} ~cleanupTimeShifts~0 := 4; {15396#true} is VALID [2020-07-10 23:49:07,750 INFO L280 TraceCheckUtils]: 75: Hoare triple {15396#true} ~waterLevel~0 := 1; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:07,750 INFO L280 TraceCheckUtils]: 76: Hoare triple {15477#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:07,751 INFO L280 TraceCheckUtils]: 77: Hoare triple {15477#(= 1 ~waterLevel~0)} assume true; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:07,752 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {15477#(= 1 ~waterLevel~0)} {15396#true} #916#return; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:07,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:07,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:07,764 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15396#true} {15477#(= 1 ~waterLevel~0)} #826#return; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:07,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:07,768 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:07,768 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15396#true} {15477#(= 1 ~waterLevel~0)} #828#return; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:07,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:07,772 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} havoc ~retValue_acc~11; {15396#true} is VALID [2020-07-10 23:49:07,773 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} ~retValue_acc~11 := 1; {15396#true} is VALID [2020-07-10 23:49:07,773 INFO L280 TraceCheckUtils]: 2: Hoare triple {15396#true} #res := ~retValue_acc~11; {15396#true} is VALID [2020-07-10 23:49:07,773 INFO L280 TraceCheckUtils]: 3: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:07,775 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15396#true} {15477#(= 1 ~waterLevel~0)} #830#return; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:07,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:07,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:07,779 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15396#true} {15477#(= 1 ~waterLevel~0)} #832#return; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:07,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:07,839 INFO L280 TraceCheckUtils]: 0: Hoare triple {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:49:07,840 INFO L280 TraceCheckUtils]: 1: Hoare triple {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {15602#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:49:07,841 INFO L280 TraceCheckUtils]: 2: Hoare triple {15602#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {15602#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:49:07,843 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15602#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {15477#(= 1 ~waterLevel~0)} #874#return; {15493#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:07,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:07,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:07,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:07,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} havoc ~retValue_acc~9; {15396#true} is VALID [2020-07-10 23:49:08,033 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} assume ~waterLevel~0 < 2; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,033 INFO L280 TraceCheckUtils]: 2: Hoare triple {15687#(<= ~waterLevel~0 1)} ~retValue_acc~9 := 1; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,034 INFO L280 TraceCheckUtils]: 3: Hoare triple {15687#(<= ~waterLevel~0 1)} #res := ~retValue_acc~9; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,035 INFO L280 TraceCheckUtils]: 4: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,037 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #886#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,037 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} havoc ~retValue_acc~2; {15396#true} is VALID [2020-07-10 23:49:08,038 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} havoc ~tmp~4; {15396#true} is VALID [2020-07-10 23:49:08,038 INFO L280 TraceCheckUtils]: 2: Hoare triple {15396#true} havoc ~tmp___0~1; {15396#true} is VALID [2020-07-10 23:49:08,038 INFO L263 TraceCheckUtils]: 3: Hoare triple {15396#true} call #t~ret24 := isHighWaterSensorDry(); {15396#true} is VALID [2020-07-10 23:49:08,039 INFO L280 TraceCheckUtils]: 4: Hoare triple {15396#true} havoc ~retValue_acc~9; {15396#true} is VALID [2020-07-10 23:49:08,040 INFO L280 TraceCheckUtils]: 5: Hoare triple {15396#true} assume ~waterLevel~0 < 2; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,041 INFO L280 TraceCheckUtils]: 6: Hoare triple {15687#(<= ~waterLevel~0 1)} ~retValue_acc~9 := 1; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,042 INFO L280 TraceCheckUtils]: 7: Hoare triple {15687#(<= ~waterLevel~0 1)} #res := ~retValue_acc~9; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,042 INFO L280 TraceCheckUtils]: 8: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,044 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #886#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,045 INFO L280 TraceCheckUtils]: 10: Hoare triple {15687#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,046 INFO L280 TraceCheckUtils]: 11: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp~4 := #t~ret24; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,046 INFO L280 TraceCheckUtils]: 12: Hoare triple {15687#(<= ~waterLevel~0 1)} havoc #t~ret24; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,047 INFO L280 TraceCheckUtils]: 13: Hoare triple {15687#(<= ~waterLevel~0 1)} assume 0 != ~tmp~4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,048 INFO L280 TraceCheckUtils]: 14: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp___0~1 := 0; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,049 INFO L280 TraceCheckUtils]: 15: Hoare triple {15687#(<= ~waterLevel~0 1)} ~retValue_acc~2 := ~tmp___0~1; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,050 INFO L280 TraceCheckUtils]: 16: Hoare triple {15687#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,051 INFO L280 TraceCheckUtils]: 17: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,052 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #898#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,057 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,058 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15396#true} {15687#(<= ~waterLevel~0 1)} #902#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15396#true} is VALID [2020-07-10 23:49:08,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} assume 0 == ~pumpRunning~0; {15396#true} is VALID [2020-07-10 23:49:08,059 INFO L263 TraceCheckUtils]: 2: Hoare triple {15396#true} call #t~ret4 := isHighWaterLevel(); {15396#true} is VALID [2020-07-10 23:49:08,059 INFO L280 TraceCheckUtils]: 3: Hoare triple {15396#true} havoc ~retValue_acc~2; {15396#true} is VALID [2020-07-10 23:49:08,059 INFO L280 TraceCheckUtils]: 4: Hoare triple {15396#true} havoc ~tmp~4; {15396#true} is VALID [2020-07-10 23:49:08,060 INFO L280 TraceCheckUtils]: 5: Hoare triple {15396#true} havoc ~tmp___0~1; {15396#true} is VALID [2020-07-10 23:49:08,060 INFO L263 TraceCheckUtils]: 6: Hoare triple {15396#true} call #t~ret24 := isHighWaterSensorDry(); {15396#true} is VALID [2020-07-10 23:49:08,060 INFO L280 TraceCheckUtils]: 7: Hoare triple {15396#true} havoc ~retValue_acc~9; {15396#true} is VALID [2020-07-10 23:49:08,061 INFO L280 TraceCheckUtils]: 8: Hoare triple {15396#true} assume ~waterLevel~0 < 2; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,062 INFO L280 TraceCheckUtils]: 9: Hoare triple {15687#(<= ~waterLevel~0 1)} ~retValue_acc~9 := 1; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,063 INFO L280 TraceCheckUtils]: 10: Hoare triple {15687#(<= ~waterLevel~0 1)} #res := ~retValue_acc~9; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,063 INFO L280 TraceCheckUtils]: 11: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,064 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #886#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,065 INFO L280 TraceCheckUtils]: 13: Hoare triple {15687#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,065 INFO L280 TraceCheckUtils]: 14: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp~4 := #t~ret24; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,066 INFO L280 TraceCheckUtils]: 15: Hoare triple {15687#(<= ~waterLevel~0 1)} havoc #t~ret24; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,066 INFO L280 TraceCheckUtils]: 16: Hoare triple {15687#(<= ~waterLevel~0 1)} assume 0 != ~tmp~4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,067 INFO L280 TraceCheckUtils]: 17: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp___0~1 := 0; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,067 INFO L280 TraceCheckUtils]: 18: Hoare triple {15687#(<= ~waterLevel~0 1)} ~retValue_acc~2 := ~tmp___0~1; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,068 INFO L280 TraceCheckUtils]: 19: Hoare triple {15687#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,068 INFO L280 TraceCheckUtils]: 20: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,069 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #898#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,070 INFO L280 TraceCheckUtils]: 22: Hoare triple {15687#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,070 INFO L280 TraceCheckUtils]: 23: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp~1 := #t~ret4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,071 INFO L280 TraceCheckUtils]: 24: Hoare triple {15687#(<= ~waterLevel~0 1)} havoc #t~ret4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,072 INFO L280 TraceCheckUtils]: 25: Hoare triple {15687#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~1); {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,072 INFO L263 TraceCheckUtils]: 26: Hoare triple {15687#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {15396#true} is VALID [2020-07-10 23:49:08,072 INFO L280 TraceCheckUtils]: 27: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,073 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {15396#true} {15687#(<= ~waterLevel~0 1)} #902#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,073 INFO L280 TraceCheckUtils]: 29: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,074 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #872#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15396#true} is VALID [2020-07-10 23:49:08,075 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} assume !(0 != ~pumpRunning~0); {15396#true} is VALID [2020-07-10 23:49:08,075 INFO L263 TraceCheckUtils]: 2: Hoare triple {15396#true} call processEnvironment__wrappee__methaneQuery(); {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:08,076 INFO L280 TraceCheckUtils]: 3: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15396#true} is VALID [2020-07-10 23:49:08,076 INFO L280 TraceCheckUtils]: 4: Hoare triple {15396#true} assume 0 == ~pumpRunning~0; {15396#true} is VALID [2020-07-10 23:49:08,076 INFO L263 TraceCheckUtils]: 5: Hoare triple {15396#true} call #t~ret4 := isHighWaterLevel(); {15396#true} is VALID [2020-07-10 23:49:08,076 INFO L280 TraceCheckUtils]: 6: Hoare triple {15396#true} havoc ~retValue_acc~2; {15396#true} is VALID [2020-07-10 23:49:08,076 INFO L280 TraceCheckUtils]: 7: Hoare triple {15396#true} havoc ~tmp~4; {15396#true} is VALID [2020-07-10 23:49:08,077 INFO L280 TraceCheckUtils]: 8: Hoare triple {15396#true} havoc ~tmp___0~1; {15396#true} is VALID [2020-07-10 23:49:08,077 INFO L263 TraceCheckUtils]: 9: Hoare triple {15396#true} call #t~ret24 := isHighWaterSensorDry(); {15396#true} is VALID [2020-07-10 23:49:08,077 INFO L280 TraceCheckUtils]: 10: Hoare triple {15396#true} havoc ~retValue_acc~9; {15396#true} is VALID [2020-07-10 23:49:08,078 INFO L280 TraceCheckUtils]: 11: Hoare triple {15396#true} assume ~waterLevel~0 < 2; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,078 INFO L280 TraceCheckUtils]: 12: Hoare triple {15687#(<= ~waterLevel~0 1)} ~retValue_acc~9 := 1; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,079 INFO L280 TraceCheckUtils]: 13: Hoare triple {15687#(<= ~waterLevel~0 1)} #res := ~retValue_acc~9; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,079 INFO L280 TraceCheckUtils]: 14: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,080 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #886#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,081 INFO L280 TraceCheckUtils]: 16: Hoare triple {15687#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,081 INFO L280 TraceCheckUtils]: 17: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp~4 := #t~ret24; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,082 INFO L280 TraceCheckUtils]: 18: Hoare triple {15687#(<= ~waterLevel~0 1)} havoc #t~ret24; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,082 INFO L280 TraceCheckUtils]: 19: Hoare triple {15687#(<= ~waterLevel~0 1)} assume 0 != ~tmp~4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,083 INFO L280 TraceCheckUtils]: 20: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp___0~1 := 0; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,083 INFO L280 TraceCheckUtils]: 21: Hoare triple {15687#(<= ~waterLevel~0 1)} ~retValue_acc~2 := ~tmp___0~1; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,084 INFO L280 TraceCheckUtils]: 22: Hoare triple {15687#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,084 INFO L280 TraceCheckUtils]: 23: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,085 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #898#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,086 INFO L280 TraceCheckUtils]: 25: Hoare triple {15687#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,087 INFO L280 TraceCheckUtils]: 26: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp~1 := #t~ret4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,087 INFO L280 TraceCheckUtils]: 27: Hoare triple {15687#(<= ~waterLevel~0 1)} havoc #t~ret4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,088 INFO L280 TraceCheckUtils]: 28: Hoare triple {15687#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~1); {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,088 INFO L263 TraceCheckUtils]: 29: Hoare triple {15687#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {15396#true} is VALID [2020-07-10 23:49:08,089 INFO L280 TraceCheckUtils]: 30: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,089 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {15396#true} {15687#(<= ~waterLevel~0 1)} #902#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,090 INFO L280 TraceCheckUtils]: 32: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,091 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #872#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,091 INFO L280 TraceCheckUtils]: 34: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,092 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} #890#return; {15640#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 23:49:08,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,105 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} havoc ~retValue_acc~8; {15396#true} is VALID [2020-07-10 23:49:08,106 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} ~retValue_acc~8 := ~waterLevel~0; {15396#true} is VALID [2020-07-10 23:49:08,106 INFO L280 TraceCheckUtils]: 2: Hoare triple {15396#true} #res := ~retValue_acc~8; {15396#true} is VALID [2020-07-10 23:49:08,106 INFO L280 TraceCheckUtils]: 3: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,106 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15396#true} {15396#true} #820#return; {15396#true} is VALID [2020-07-10 23:49:08,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} havoc ~tmp~8; {15396#true} is VALID [2020-07-10 23:49:08,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} havoc ~tmp___0~2; {15396#true} is VALID [2020-07-10 23:49:08,107 INFO L263 TraceCheckUtils]: 2: Hoare triple {15396#true} call #t~ret60 := getWaterLevel(); {15396#true} is VALID [2020-07-10 23:49:08,107 INFO L280 TraceCheckUtils]: 3: Hoare triple {15396#true} havoc ~retValue_acc~8; {15396#true} is VALID [2020-07-10 23:49:08,107 INFO L280 TraceCheckUtils]: 4: Hoare triple {15396#true} ~retValue_acc~8 := ~waterLevel~0; {15396#true} is VALID [2020-07-10 23:49:08,107 INFO L280 TraceCheckUtils]: 5: Hoare triple {15396#true} #res := ~retValue_acc~8; {15396#true} is VALID [2020-07-10 23:49:08,108 INFO L280 TraceCheckUtils]: 6: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,108 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {15396#true} {15396#true} #820#return; {15396#true} is VALID [2020-07-10 23:49:08,108 INFO L280 TraceCheckUtils]: 8: Hoare triple {15396#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {15396#true} is VALID [2020-07-10 23:49:08,108 INFO L280 TraceCheckUtils]: 9: Hoare triple {15396#true} ~tmp~8 := #t~ret60; {15396#true} is VALID [2020-07-10 23:49:08,108 INFO L280 TraceCheckUtils]: 10: Hoare triple {15396#true} havoc #t~ret60; {15396#true} is VALID [2020-07-10 23:49:08,109 INFO L280 TraceCheckUtils]: 11: Hoare triple {15396#true} assume !(0 == ~tmp~8); {15396#true} is VALID [2020-07-10 23:49:08,109 INFO L280 TraceCheckUtils]: 12: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,110 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {15396#true} {15640#(<= |old(~waterLevel~0)| 1)} #892#return; {15640#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 23:49:08,110 INFO L280 TraceCheckUtils]: 0: Hoare triple {15603#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:49:08,111 INFO L280 TraceCheckUtils]: 1: Hoare triple {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:49:08,112 INFO L263 TraceCheckUtils]: 2: Hoare triple {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} call processEnvironment(); {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:08,112 INFO L280 TraceCheckUtils]: 3: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15396#true} is VALID [2020-07-10 23:49:08,112 INFO L280 TraceCheckUtils]: 4: Hoare triple {15396#true} assume !(0 != ~pumpRunning~0); {15396#true} is VALID [2020-07-10 23:49:08,113 INFO L263 TraceCheckUtils]: 5: Hoare triple {15396#true} call processEnvironment__wrappee__methaneQuery(); {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:08,113 INFO L280 TraceCheckUtils]: 6: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15396#true} is VALID [2020-07-10 23:49:08,113 INFO L280 TraceCheckUtils]: 7: Hoare triple {15396#true} assume 0 == ~pumpRunning~0; {15396#true} is VALID [2020-07-10 23:49:08,113 INFO L263 TraceCheckUtils]: 8: Hoare triple {15396#true} call #t~ret4 := isHighWaterLevel(); {15396#true} is VALID [2020-07-10 23:49:08,113 INFO L280 TraceCheckUtils]: 9: Hoare triple {15396#true} havoc ~retValue_acc~2; {15396#true} is VALID [2020-07-10 23:49:08,114 INFO L280 TraceCheckUtils]: 10: Hoare triple {15396#true} havoc ~tmp~4; {15396#true} is VALID [2020-07-10 23:49:08,114 INFO L280 TraceCheckUtils]: 11: Hoare triple {15396#true} havoc ~tmp___0~1; {15396#true} is VALID [2020-07-10 23:49:08,114 INFO L263 TraceCheckUtils]: 12: Hoare triple {15396#true} call #t~ret24 := isHighWaterSensorDry(); {15396#true} is VALID [2020-07-10 23:49:08,114 INFO L280 TraceCheckUtils]: 13: Hoare triple {15396#true} havoc ~retValue_acc~9; {15396#true} is VALID [2020-07-10 23:49:08,115 INFO L280 TraceCheckUtils]: 14: Hoare triple {15396#true} assume ~waterLevel~0 < 2; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,115 INFO L280 TraceCheckUtils]: 15: Hoare triple {15687#(<= ~waterLevel~0 1)} ~retValue_acc~9 := 1; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,116 INFO L280 TraceCheckUtils]: 16: Hoare triple {15687#(<= ~waterLevel~0 1)} #res := ~retValue_acc~9; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,116 INFO L280 TraceCheckUtils]: 17: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,117 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #886#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,118 INFO L280 TraceCheckUtils]: 19: Hoare triple {15687#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,118 INFO L280 TraceCheckUtils]: 20: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp~4 := #t~ret24; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,119 INFO L280 TraceCheckUtils]: 21: Hoare triple {15687#(<= ~waterLevel~0 1)} havoc #t~ret24; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,119 INFO L280 TraceCheckUtils]: 22: Hoare triple {15687#(<= ~waterLevel~0 1)} assume 0 != ~tmp~4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,120 INFO L280 TraceCheckUtils]: 23: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp___0~1 := 0; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,121 INFO L280 TraceCheckUtils]: 24: Hoare triple {15687#(<= ~waterLevel~0 1)} ~retValue_acc~2 := ~tmp___0~1; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,121 INFO L280 TraceCheckUtils]: 25: Hoare triple {15687#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,122 INFO L280 TraceCheckUtils]: 26: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,122 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #898#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,123 INFO L280 TraceCheckUtils]: 28: Hoare triple {15687#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,124 INFO L280 TraceCheckUtils]: 29: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp~1 := #t~ret4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,124 INFO L280 TraceCheckUtils]: 30: Hoare triple {15687#(<= ~waterLevel~0 1)} havoc #t~ret4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,125 INFO L280 TraceCheckUtils]: 31: Hoare triple {15687#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~1); {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,125 INFO L263 TraceCheckUtils]: 32: Hoare triple {15687#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {15396#true} is VALID [2020-07-10 23:49:08,125 INFO L280 TraceCheckUtils]: 33: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,126 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {15396#true} {15687#(<= ~waterLevel~0 1)} #902#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,126 INFO L280 TraceCheckUtils]: 35: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,127 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #872#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,127 INFO L280 TraceCheckUtils]: 37: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,128 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} #890#return; {15640#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 23:49:08,128 INFO L263 TraceCheckUtils]: 39: Hoare triple {15640#(<= |old(~waterLevel~0)| 1)} call __utac_acc__Specification4_spec__1(); {15396#true} is VALID [2020-07-10 23:49:08,129 INFO L280 TraceCheckUtils]: 40: Hoare triple {15396#true} havoc ~tmp~8; {15396#true} is VALID [2020-07-10 23:49:08,129 INFO L280 TraceCheckUtils]: 41: Hoare triple {15396#true} havoc ~tmp___0~2; {15396#true} is VALID [2020-07-10 23:49:08,129 INFO L263 TraceCheckUtils]: 42: Hoare triple {15396#true} call #t~ret60 := getWaterLevel(); {15396#true} is VALID [2020-07-10 23:49:08,129 INFO L280 TraceCheckUtils]: 43: Hoare triple {15396#true} havoc ~retValue_acc~8; {15396#true} is VALID [2020-07-10 23:49:08,129 INFO L280 TraceCheckUtils]: 44: Hoare triple {15396#true} ~retValue_acc~8 := ~waterLevel~0; {15396#true} is VALID [2020-07-10 23:49:08,129 INFO L280 TraceCheckUtils]: 45: Hoare triple {15396#true} #res := ~retValue_acc~8; {15396#true} is VALID [2020-07-10 23:49:08,130 INFO L280 TraceCheckUtils]: 46: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,130 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {15396#true} {15396#true} #820#return; {15396#true} is VALID [2020-07-10 23:49:08,130 INFO L280 TraceCheckUtils]: 48: Hoare triple {15396#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {15396#true} is VALID [2020-07-10 23:49:08,130 INFO L280 TraceCheckUtils]: 49: Hoare triple {15396#true} ~tmp~8 := #t~ret60; {15396#true} is VALID [2020-07-10 23:49:08,130 INFO L280 TraceCheckUtils]: 50: Hoare triple {15396#true} havoc #t~ret60; {15396#true} is VALID [2020-07-10 23:49:08,131 INFO L280 TraceCheckUtils]: 51: Hoare triple {15396#true} assume !(0 == ~tmp~8); {15396#true} is VALID [2020-07-10 23:49:08,131 INFO L280 TraceCheckUtils]: 52: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,131 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {15396#true} {15640#(<= |old(~waterLevel~0)| 1)} #892#return; {15640#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 23:49:08,132 INFO L280 TraceCheckUtils]: 54: Hoare triple {15640#(<= |old(~waterLevel~0)| 1)} assume true; {15640#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 23:49:08,133 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {15640#(<= |old(~waterLevel~0)| 1)} {15493#(<= 2 ~waterLevel~0)} #878#return; {15397#false} is VALID [2020-07-10 23:49:08,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,140 INFO L280 TraceCheckUtils]: 0: Hoare triple {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15396#true} is VALID [2020-07-10 23:49:08,141 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} ~waterLevel~0 := 1 + ~waterLevel~0; {15396#true} is VALID [2020-07-10 23:49:08,141 INFO L280 TraceCheckUtils]: 2: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,141 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15396#true} {15397#false} #874#return; {15397#false} is VALID [2020-07-10 23:49:08,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,161 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} havoc ~retValue_acc~9; {15396#true} is VALID [2020-07-10 23:49:08,161 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} assume ~waterLevel~0 < 2; {15396#true} is VALID [2020-07-10 23:49:08,161 INFO L280 TraceCheckUtils]: 2: Hoare triple {15396#true} ~retValue_acc~9 := 1; {15396#true} is VALID [2020-07-10 23:49:08,161 INFO L280 TraceCheckUtils]: 3: Hoare triple {15396#true} #res := ~retValue_acc~9; {15396#true} is VALID [2020-07-10 23:49:08,162 INFO L280 TraceCheckUtils]: 4: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,162 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15396#true} {15396#true} #886#return; {15396#true} is VALID [2020-07-10 23:49:08,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} havoc ~retValue_acc~2; {15396#true} is VALID [2020-07-10 23:49:08,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} havoc ~tmp~4; {15396#true} is VALID [2020-07-10 23:49:08,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {15396#true} havoc ~tmp___0~1; {15396#true} is VALID [2020-07-10 23:49:08,165 INFO L263 TraceCheckUtils]: 3: Hoare triple {15396#true} call #t~ret24 := isHighWaterSensorDry(); {15396#true} is VALID [2020-07-10 23:49:08,165 INFO L280 TraceCheckUtils]: 4: Hoare triple {15396#true} havoc ~retValue_acc~9; {15396#true} is VALID [2020-07-10 23:49:08,165 INFO L280 TraceCheckUtils]: 5: Hoare triple {15396#true} assume ~waterLevel~0 < 2; {15396#true} is VALID [2020-07-10 23:49:08,165 INFO L280 TraceCheckUtils]: 6: Hoare triple {15396#true} ~retValue_acc~9 := 1; {15396#true} is VALID [2020-07-10 23:49:08,166 INFO L280 TraceCheckUtils]: 7: Hoare triple {15396#true} #res := ~retValue_acc~9; {15396#true} is VALID [2020-07-10 23:49:08,166 INFO L280 TraceCheckUtils]: 8: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,166 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15396#true} {15396#true} #886#return; {15396#true} is VALID [2020-07-10 23:49:08,166 INFO L280 TraceCheckUtils]: 10: Hoare triple {15396#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {15396#true} is VALID [2020-07-10 23:49:08,166 INFO L280 TraceCheckUtils]: 11: Hoare triple {15396#true} ~tmp~4 := #t~ret24; {15396#true} is VALID [2020-07-10 23:49:08,167 INFO L280 TraceCheckUtils]: 12: Hoare triple {15396#true} havoc #t~ret24; {15396#true} is VALID [2020-07-10 23:49:08,167 INFO L280 TraceCheckUtils]: 13: Hoare triple {15396#true} assume 0 != ~tmp~4; {15396#true} is VALID [2020-07-10 23:49:08,167 INFO L280 TraceCheckUtils]: 14: Hoare triple {15396#true} ~tmp___0~1 := 0; {15396#true} is VALID [2020-07-10 23:49:08,167 INFO L280 TraceCheckUtils]: 15: Hoare triple {15396#true} ~retValue_acc~2 := ~tmp___0~1; {15396#true} is VALID [2020-07-10 23:49:08,167 INFO L280 TraceCheckUtils]: 16: Hoare triple {15396#true} #res := ~retValue_acc~2; {15396#true} is VALID [2020-07-10 23:49:08,168 INFO L280 TraceCheckUtils]: 17: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,168 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15396#true} {15396#true} #898#return; {15396#true} is VALID [2020-07-10 23:49:08,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,171 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15396#true} {15396#true} #902#return; {15396#true} is VALID [2020-07-10 23:49:08,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15396#true} is VALID [2020-07-10 23:49:08,171 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} assume 0 == ~pumpRunning~0; {15396#true} is VALID [2020-07-10 23:49:08,172 INFO L263 TraceCheckUtils]: 2: Hoare triple {15396#true} call #t~ret4 := isHighWaterLevel(); {15396#true} is VALID [2020-07-10 23:49:08,172 INFO L280 TraceCheckUtils]: 3: Hoare triple {15396#true} havoc ~retValue_acc~2; {15396#true} is VALID [2020-07-10 23:49:08,172 INFO L280 TraceCheckUtils]: 4: Hoare triple {15396#true} havoc ~tmp~4; {15396#true} is VALID [2020-07-10 23:49:08,172 INFO L280 TraceCheckUtils]: 5: Hoare triple {15396#true} havoc ~tmp___0~1; {15396#true} is VALID [2020-07-10 23:49:08,172 INFO L263 TraceCheckUtils]: 6: Hoare triple {15396#true} call #t~ret24 := isHighWaterSensorDry(); {15396#true} is VALID [2020-07-10 23:49:08,173 INFO L280 TraceCheckUtils]: 7: Hoare triple {15396#true} havoc ~retValue_acc~9; {15396#true} is VALID [2020-07-10 23:49:08,173 INFO L280 TraceCheckUtils]: 8: Hoare triple {15396#true} assume ~waterLevel~0 < 2; {15396#true} is VALID [2020-07-10 23:49:08,173 INFO L280 TraceCheckUtils]: 9: Hoare triple {15396#true} ~retValue_acc~9 := 1; {15396#true} is VALID [2020-07-10 23:49:08,173 INFO L280 TraceCheckUtils]: 10: Hoare triple {15396#true} #res := ~retValue_acc~9; {15396#true} is VALID [2020-07-10 23:49:08,173 INFO L280 TraceCheckUtils]: 11: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,173 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15396#true} {15396#true} #886#return; {15396#true} is VALID [2020-07-10 23:49:08,174 INFO L280 TraceCheckUtils]: 13: Hoare triple {15396#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {15396#true} is VALID [2020-07-10 23:49:08,174 INFO L280 TraceCheckUtils]: 14: Hoare triple {15396#true} ~tmp~4 := #t~ret24; {15396#true} is VALID [2020-07-10 23:49:08,174 INFO L280 TraceCheckUtils]: 15: Hoare triple {15396#true} havoc #t~ret24; {15396#true} is VALID [2020-07-10 23:49:08,174 INFO L280 TraceCheckUtils]: 16: Hoare triple {15396#true} assume 0 != ~tmp~4; {15396#true} is VALID [2020-07-10 23:49:08,174 INFO L280 TraceCheckUtils]: 17: Hoare triple {15396#true} ~tmp___0~1 := 0; {15396#true} is VALID [2020-07-10 23:49:08,175 INFO L280 TraceCheckUtils]: 18: Hoare triple {15396#true} ~retValue_acc~2 := ~tmp___0~1; {15396#true} is VALID [2020-07-10 23:49:08,175 INFO L280 TraceCheckUtils]: 19: Hoare triple {15396#true} #res := ~retValue_acc~2; {15396#true} is VALID [2020-07-10 23:49:08,175 INFO L280 TraceCheckUtils]: 20: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,175 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15396#true} {15396#true} #898#return; {15396#true} is VALID [2020-07-10 23:49:08,175 INFO L280 TraceCheckUtils]: 22: Hoare triple {15396#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {15396#true} is VALID [2020-07-10 23:49:08,176 INFO L280 TraceCheckUtils]: 23: Hoare triple {15396#true} ~tmp~1 := #t~ret4; {15396#true} is VALID [2020-07-10 23:49:08,176 INFO L280 TraceCheckUtils]: 24: Hoare triple {15396#true} havoc #t~ret4; {15396#true} is VALID [2020-07-10 23:49:08,176 INFO L280 TraceCheckUtils]: 25: Hoare triple {15396#true} assume !(0 != ~tmp~1); {15396#true} is VALID [2020-07-10 23:49:08,176 INFO L263 TraceCheckUtils]: 26: Hoare triple {15396#true} call processEnvironment__wrappee__base(); {15396#true} is VALID [2020-07-10 23:49:08,176 INFO L280 TraceCheckUtils]: 27: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,176 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {15396#true} {15396#true} #902#return; {15396#true} is VALID [2020-07-10 23:49:08,177 INFO L280 TraceCheckUtils]: 29: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,177 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {15396#true} {15396#true} #872#return; {15396#true} is VALID [2020-07-10 23:49:08,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15396#true} is VALID [2020-07-10 23:49:08,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} assume !(0 != ~pumpRunning~0); {15396#true} is VALID [2020-07-10 23:49:08,178 INFO L263 TraceCheckUtils]: 2: Hoare triple {15396#true} call processEnvironment__wrappee__methaneQuery(); {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:08,179 INFO L280 TraceCheckUtils]: 3: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15396#true} is VALID [2020-07-10 23:49:08,179 INFO L280 TraceCheckUtils]: 4: Hoare triple {15396#true} assume 0 == ~pumpRunning~0; {15396#true} is VALID [2020-07-10 23:49:08,179 INFO L263 TraceCheckUtils]: 5: Hoare triple {15396#true} call #t~ret4 := isHighWaterLevel(); {15396#true} is VALID [2020-07-10 23:49:08,179 INFO L280 TraceCheckUtils]: 6: Hoare triple {15396#true} havoc ~retValue_acc~2; {15396#true} is VALID [2020-07-10 23:49:08,179 INFO L280 TraceCheckUtils]: 7: Hoare triple {15396#true} havoc ~tmp~4; {15396#true} is VALID [2020-07-10 23:49:08,180 INFO L280 TraceCheckUtils]: 8: Hoare triple {15396#true} havoc ~tmp___0~1; {15396#true} is VALID [2020-07-10 23:49:08,180 INFO L263 TraceCheckUtils]: 9: Hoare triple {15396#true} call #t~ret24 := isHighWaterSensorDry(); {15396#true} is VALID [2020-07-10 23:49:08,180 INFO L280 TraceCheckUtils]: 10: Hoare triple {15396#true} havoc ~retValue_acc~9; {15396#true} is VALID [2020-07-10 23:49:08,180 INFO L280 TraceCheckUtils]: 11: Hoare triple {15396#true} assume ~waterLevel~0 < 2; {15396#true} is VALID [2020-07-10 23:49:08,180 INFO L280 TraceCheckUtils]: 12: Hoare triple {15396#true} ~retValue_acc~9 := 1; {15396#true} is VALID [2020-07-10 23:49:08,180 INFO L280 TraceCheckUtils]: 13: Hoare triple {15396#true} #res := ~retValue_acc~9; {15396#true} is VALID [2020-07-10 23:49:08,181 INFO L280 TraceCheckUtils]: 14: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,181 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15396#true} {15396#true} #886#return; {15396#true} is VALID [2020-07-10 23:49:08,181 INFO L280 TraceCheckUtils]: 16: Hoare triple {15396#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {15396#true} is VALID [2020-07-10 23:49:08,181 INFO L280 TraceCheckUtils]: 17: Hoare triple {15396#true} ~tmp~4 := #t~ret24; {15396#true} is VALID [2020-07-10 23:49:08,181 INFO L280 TraceCheckUtils]: 18: Hoare triple {15396#true} havoc #t~ret24; {15396#true} is VALID [2020-07-10 23:49:08,182 INFO L280 TraceCheckUtils]: 19: Hoare triple {15396#true} assume 0 != ~tmp~4; {15396#true} is VALID [2020-07-10 23:49:08,182 INFO L280 TraceCheckUtils]: 20: Hoare triple {15396#true} ~tmp___0~1 := 0; {15396#true} is VALID [2020-07-10 23:49:08,182 INFO L280 TraceCheckUtils]: 21: Hoare triple {15396#true} ~retValue_acc~2 := ~tmp___0~1; {15396#true} is VALID [2020-07-10 23:49:08,182 INFO L280 TraceCheckUtils]: 22: Hoare triple {15396#true} #res := ~retValue_acc~2; {15396#true} is VALID [2020-07-10 23:49:08,182 INFO L280 TraceCheckUtils]: 23: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,182 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15396#true} {15396#true} #898#return; {15396#true} is VALID [2020-07-10 23:49:08,183 INFO L280 TraceCheckUtils]: 25: Hoare triple {15396#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {15396#true} is VALID [2020-07-10 23:49:08,183 INFO L280 TraceCheckUtils]: 26: Hoare triple {15396#true} ~tmp~1 := #t~ret4; {15396#true} is VALID [2020-07-10 23:49:08,183 INFO L280 TraceCheckUtils]: 27: Hoare triple {15396#true} havoc #t~ret4; {15396#true} is VALID [2020-07-10 23:49:08,183 INFO L280 TraceCheckUtils]: 28: Hoare triple {15396#true} assume !(0 != ~tmp~1); {15396#true} is VALID [2020-07-10 23:49:08,183 INFO L263 TraceCheckUtils]: 29: Hoare triple {15396#true} call processEnvironment__wrappee__base(); {15396#true} is VALID [2020-07-10 23:49:08,183 INFO L280 TraceCheckUtils]: 30: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,184 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {15396#true} {15396#true} #902#return; {15396#true} is VALID [2020-07-10 23:49:08,184 INFO L280 TraceCheckUtils]: 32: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,184 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {15396#true} {15396#true} #872#return; {15396#true} is VALID [2020-07-10 23:49:08,184 INFO L280 TraceCheckUtils]: 34: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,184 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15396#true} {15397#false} #890#return; {15397#false} is VALID [2020-07-10 23:49:08,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,188 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} havoc ~retValue_acc~8; {15396#true} is VALID [2020-07-10 23:49:08,188 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} ~retValue_acc~8 := ~waterLevel~0; {15396#true} is VALID [2020-07-10 23:49:08,188 INFO L280 TraceCheckUtils]: 2: Hoare triple {15396#true} #res := ~retValue_acc~8; {15396#true} is VALID [2020-07-10 23:49:08,188 INFO L280 TraceCheckUtils]: 3: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,189 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15396#true} {15397#false} #820#return; {15397#false} is VALID [2020-07-10 23:49:08,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} havoc ~retValue_acc~1; {15396#true} is VALID [2020-07-10 23:49:08,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} ~retValue_acc~1 := ~pumpRunning~0; {15396#true} is VALID [2020-07-10 23:49:08,191 INFO L280 TraceCheckUtils]: 2: Hoare triple {15396#true} #res := ~retValue_acc~1; {15396#true} is VALID [2020-07-10 23:49:08,192 INFO L280 TraceCheckUtils]: 3: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,192 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15396#true} {15397#false} #822#return; {15397#false} is VALID [2020-07-10 23:49:08,196 INFO L263 TraceCheckUtils]: 0: Hoare triple {15396#true} call ULTIMATE.init(); {15600#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 23:49:08,196 INFO L280 TraceCheckUtils]: 1: Hoare triple {15600#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {15396#true} is VALID [2020-07-10 23:49:08,196 INFO L280 TraceCheckUtils]: 2: Hoare triple {15396#true} #valid := #valid[0 := 0]; {15396#true} is VALID [2020-07-10 23:49:08,197 INFO L280 TraceCheckUtils]: 3: Hoare triple {15396#true} assume 0 < #StackHeapBarrier; {15396#true} is VALID [2020-07-10 23:49:08,197 INFO L280 TraceCheckUtils]: 4: Hoare triple {15396#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {15396#true} is VALID [2020-07-10 23:49:08,197 INFO L280 TraceCheckUtils]: 5: Hoare triple {15396#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {15396#true} is VALID [2020-07-10 23:49:08,197 INFO L280 TraceCheckUtils]: 6: Hoare triple {15396#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {15396#true} is VALID [2020-07-10 23:49:08,197 INFO L280 TraceCheckUtils]: 7: Hoare triple {15396#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {15396#true} is VALID [2020-07-10 23:49:08,197 INFO L280 TraceCheckUtils]: 8: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {15396#true} is VALID [2020-07-10 23:49:08,198 INFO L280 TraceCheckUtils]: 9: Hoare triple {15396#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {15396#true} is VALID [2020-07-10 23:49:08,198 INFO L280 TraceCheckUtils]: 10: Hoare triple {15396#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {15396#true} is VALID [2020-07-10 23:49:08,198 INFO L280 TraceCheckUtils]: 11: Hoare triple {15396#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {15396#true} is VALID [2020-07-10 23:49:08,198 INFO L280 TraceCheckUtils]: 12: Hoare triple {15396#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {15396#true} is VALID [2020-07-10 23:49:08,198 INFO L280 TraceCheckUtils]: 13: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {15396#true} is VALID [2020-07-10 23:49:08,199 INFO L280 TraceCheckUtils]: 14: Hoare triple {15396#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {15396#true} is VALID [2020-07-10 23:49:08,199 INFO L280 TraceCheckUtils]: 15: Hoare triple {15396#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {15396#true} is VALID [2020-07-10 23:49:08,199 INFO L280 TraceCheckUtils]: 16: Hoare triple {15396#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {15396#true} is VALID [2020-07-10 23:49:08,199 INFO L280 TraceCheckUtils]: 17: Hoare triple {15396#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {15396#true} is VALID [2020-07-10 23:49:08,199 INFO L280 TraceCheckUtils]: 18: Hoare triple {15396#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {15396#true} is VALID [2020-07-10 23:49:08,199 INFO L280 TraceCheckUtils]: 19: Hoare triple {15396#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {15396#true} is VALID [2020-07-10 23:49:08,200 INFO L280 TraceCheckUtils]: 20: Hoare triple {15396#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {15396#true} is VALID [2020-07-10 23:49:08,200 INFO L280 TraceCheckUtils]: 21: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {15396#true} is VALID [2020-07-10 23:49:08,200 INFO L280 TraceCheckUtils]: 22: Hoare triple {15396#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {15396#true} is VALID [2020-07-10 23:49:08,200 INFO L280 TraceCheckUtils]: 23: Hoare triple {15396#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {15396#true} is VALID [2020-07-10 23:49:08,200 INFO L280 TraceCheckUtils]: 24: Hoare triple {15396#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {15396#true} is VALID [2020-07-10 23:49:08,200 INFO L280 TraceCheckUtils]: 25: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {15396#true} is VALID [2020-07-10 23:49:08,201 INFO L280 TraceCheckUtils]: 26: Hoare triple {15396#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {15396#true} is VALID [2020-07-10 23:49:08,201 INFO L280 TraceCheckUtils]: 27: Hoare triple {15396#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {15396#true} is VALID [2020-07-10 23:49:08,201 INFO L280 TraceCheckUtils]: 28: Hoare triple {15396#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {15396#true} is VALID [2020-07-10 23:49:08,201 INFO L280 TraceCheckUtils]: 29: Hoare triple {15396#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {15396#true} is VALID [2020-07-10 23:49:08,201 INFO L280 TraceCheckUtils]: 30: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {15396#true} is VALID [2020-07-10 23:49:08,201 INFO L280 TraceCheckUtils]: 31: Hoare triple {15396#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {15396#true} is VALID [2020-07-10 23:49:08,202 INFO L280 TraceCheckUtils]: 32: Hoare triple {15396#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {15396#true} is VALID [2020-07-10 23:49:08,202 INFO L280 TraceCheckUtils]: 33: Hoare triple {15396#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {15396#true} is VALID [2020-07-10 23:49:08,202 INFO L280 TraceCheckUtils]: 34: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {15396#true} is VALID [2020-07-10 23:49:08,202 INFO L280 TraceCheckUtils]: 35: Hoare triple {15396#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {15396#true} is VALID [2020-07-10 23:49:08,202 INFO L280 TraceCheckUtils]: 36: Hoare triple {15396#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {15396#true} is VALID [2020-07-10 23:49:08,203 INFO L280 TraceCheckUtils]: 37: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {15396#true} is VALID [2020-07-10 23:49:08,203 INFO L280 TraceCheckUtils]: 38: Hoare triple {15396#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {15396#true} is VALID [2020-07-10 23:49:08,203 INFO L280 TraceCheckUtils]: 39: Hoare triple {15396#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {15396#true} is VALID [2020-07-10 23:49:08,203 INFO L280 TraceCheckUtils]: 40: Hoare triple {15396#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {15396#true} is VALID [2020-07-10 23:49:08,203 INFO L280 TraceCheckUtils]: 41: Hoare triple {15396#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {15396#true} is VALID [2020-07-10 23:49:08,204 INFO L280 TraceCheckUtils]: 42: Hoare triple {15396#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {15396#true} is VALID [2020-07-10 23:49:08,204 INFO L280 TraceCheckUtils]: 43: Hoare triple {15396#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {15396#true} is VALID [2020-07-10 23:49:08,204 INFO L280 TraceCheckUtils]: 44: Hoare triple {15396#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {15396#true} is VALID [2020-07-10 23:49:08,204 INFO L280 TraceCheckUtils]: 45: Hoare triple {15396#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {15396#true} is VALID [2020-07-10 23:49:08,204 INFO L280 TraceCheckUtils]: 46: Hoare triple {15396#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {15396#true} is VALID [2020-07-10 23:49:08,204 INFO L280 TraceCheckUtils]: 47: Hoare triple {15396#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {15396#true} is VALID [2020-07-10 23:49:08,205 INFO L280 TraceCheckUtils]: 48: Hoare triple {15396#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {15396#true} is VALID [2020-07-10 23:49:08,205 INFO L280 TraceCheckUtils]: 49: Hoare triple {15396#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {15396#true} is VALID [2020-07-10 23:49:08,205 INFO L280 TraceCheckUtils]: 50: Hoare triple {15396#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {15396#true} is VALID [2020-07-10 23:49:08,205 INFO L280 TraceCheckUtils]: 51: Hoare triple {15396#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {15396#true} is VALID [2020-07-10 23:49:08,206 INFO L280 TraceCheckUtils]: 52: Hoare triple {15396#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {15396#true} is VALID [2020-07-10 23:49:08,206 INFO L280 TraceCheckUtils]: 53: Hoare triple {15396#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {15396#true} is VALID [2020-07-10 23:49:08,206 INFO L280 TraceCheckUtils]: 54: Hoare triple {15396#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {15396#true} is VALID [2020-07-10 23:49:08,206 INFO L280 TraceCheckUtils]: 55: Hoare triple {15396#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {15396#true} is VALID [2020-07-10 23:49:08,206 INFO L280 TraceCheckUtils]: 56: Hoare triple {15396#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {15396#true} is VALID [2020-07-10 23:49:08,206 INFO L280 TraceCheckUtils]: 57: Hoare triple {15396#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {15396#true} is VALID [2020-07-10 23:49:08,207 INFO L280 TraceCheckUtils]: 58: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {15396#true} is VALID [2020-07-10 23:49:08,207 INFO L280 TraceCheckUtils]: 59: Hoare triple {15396#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {15396#true} is VALID [2020-07-10 23:49:08,207 INFO L280 TraceCheckUtils]: 60: Hoare triple {15396#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {15396#true} is VALID [2020-07-10 23:49:08,207 INFO L280 TraceCheckUtils]: 61: Hoare triple {15396#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {15396#true} is VALID [2020-07-10 23:49:08,207 INFO L280 TraceCheckUtils]: 62: Hoare triple {15396#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {15396#true} is VALID [2020-07-10 23:49:08,208 INFO L280 TraceCheckUtils]: 63: Hoare triple {15396#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {15396#true} is VALID [2020-07-10 23:49:08,208 INFO L280 TraceCheckUtils]: 64: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {15396#true} is VALID [2020-07-10 23:49:08,208 INFO L280 TraceCheckUtils]: 65: Hoare triple {15396#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {15396#true} is VALID [2020-07-10 23:49:08,208 INFO L280 TraceCheckUtils]: 66: Hoare triple {15396#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {15396#true} is VALID [2020-07-10 23:49:08,208 INFO L280 TraceCheckUtils]: 67: Hoare triple {15396#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {15396#true} is VALID [2020-07-10 23:49:08,209 INFO L280 TraceCheckUtils]: 68: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {15396#true} is VALID [2020-07-10 23:49:08,209 INFO L280 TraceCheckUtils]: 69: Hoare triple {15396#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {15396#true} is VALID [2020-07-10 23:49:08,209 INFO L280 TraceCheckUtils]: 70: Hoare triple {15396#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {15396#true} is VALID [2020-07-10 23:49:08,209 INFO L280 TraceCheckUtils]: 71: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {15396#true} is VALID [2020-07-10 23:49:08,209 INFO L280 TraceCheckUtils]: 72: Hoare triple {15396#true} ~pumpRunning~0 := 0; {15396#true} is VALID [2020-07-10 23:49:08,209 INFO L280 TraceCheckUtils]: 73: Hoare triple {15396#true} ~systemActive~0 := 1; {15396#true} is VALID [2020-07-10 23:49:08,210 INFO L280 TraceCheckUtils]: 74: Hoare triple {15396#true} ~head~0.base, ~head~0.offset := 0, 0; {15396#true} is VALID [2020-07-10 23:49:08,210 INFO L280 TraceCheckUtils]: 75: Hoare triple {15396#true} ~cleanupTimeShifts~0 := 4; {15396#true} is VALID [2020-07-10 23:49:08,211 INFO L280 TraceCheckUtils]: 76: Hoare triple {15396#true} ~waterLevel~0 := 1; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,211 INFO L280 TraceCheckUtils]: 77: Hoare triple {15477#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,212 INFO L280 TraceCheckUtils]: 78: Hoare triple {15477#(= 1 ~waterLevel~0)} assume true; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,212 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15477#(= 1 ~waterLevel~0)} {15396#true} #916#return; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,213 INFO L263 TraceCheckUtils]: 80: Hoare triple {15477#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,214 INFO L280 TraceCheckUtils]: 81: Hoare triple {15477#(= 1 ~waterLevel~0)} havoc ~retValue_acc~6; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,214 INFO L280 TraceCheckUtils]: 82: Hoare triple {15477#(= 1 ~waterLevel~0)} havoc ~tmp~9; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,214 INFO L263 TraceCheckUtils]: 83: Hoare triple {15477#(= 1 ~waterLevel~0)} call select_helpers(); {15396#true} is VALID [2020-07-10 23:49:08,215 INFO L280 TraceCheckUtils]: 84: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,215 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {15396#true} {15477#(= 1 ~waterLevel~0)} #826#return; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,215 INFO L263 TraceCheckUtils]: 86: Hoare triple {15477#(= 1 ~waterLevel~0)} call select_features(); {15396#true} is VALID [2020-07-10 23:49:08,215 INFO L280 TraceCheckUtils]: 87: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,216 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {15396#true} {15477#(= 1 ~waterLevel~0)} #828#return; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,216 INFO L263 TraceCheckUtils]: 89: Hoare triple {15477#(= 1 ~waterLevel~0)} call #t~ret62 := valid_product(); {15396#true} is VALID [2020-07-10 23:49:08,216 INFO L280 TraceCheckUtils]: 90: Hoare triple {15396#true} havoc ~retValue_acc~11; {15396#true} is VALID [2020-07-10 23:49:08,217 INFO L280 TraceCheckUtils]: 91: Hoare triple {15396#true} ~retValue_acc~11 := 1; {15396#true} is VALID [2020-07-10 23:49:08,217 INFO L280 TraceCheckUtils]: 92: Hoare triple {15396#true} #res := ~retValue_acc~11; {15396#true} is VALID [2020-07-10 23:49:08,217 INFO L280 TraceCheckUtils]: 93: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,218 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {15396#true} {15477#(= 1 ~waterLevel~0)} #830#return; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,218 INFO L280 TraceCheckUtils]: 95: Hoare triple {15477#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,219 INFO L280 TraceCheckUtils]: 96: Hoare triple {15477#(= 1 ~waterLevel~0)} ~tmp~9 := #t~ret62; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,219 INFO L280 TraceCheckUtils]: 97: Hoare triple {15477#(= 1 ~waterLevel~0)} havoc #t~ret62; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,220 INFO L280 TraceCheckUtils]: 98: Hoare triple {15477#(= 1 ~waterLevel~0)} assume 0 != ~tmp~9; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,220 INFO L263 TraceCheckUtils]: 99: Hoare triple {15477#(= 1 ~waterLevel~0)} call setup(); {15396#true} is VALID [2020-07-10 23:49:08,220 INFO L280 TraceCheckUtils]: 100: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,221 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {15396#true} {15477#(= 1 ~waterLevel~0)} #832#return; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,221 INFO L263 TraceCheckUtils]: 102: Hoare triple {15477#(= 1 ~waterLevel~0)} call runTest(); {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,222 INFO L263 TraceCheckUtils]: 103: Hoare triple {15477#(= 1 ~waterLevel~0)} call test(); {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,222 INFO L280 TraceCheckUtils]: 104: Hoare triple {15477#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,223 INFO L280 TraceCheckUtils]: 105: Hoare triple {15477#(= 1 ~waterLevel~0)} havoc ~tmp~0; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,223 INFO L280 TraceCheckUtils]: 106: Hoare triple {15477#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,224 INFO L280 TraceCheckUtils]: 107: Hoare triple {15477#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,224 INFO L280 TraceCheckUtils]: 108: Hoare triple {15477#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,225 INFO L280 TraceCheckUtils]: 109: Hoare triple {15477#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,225 INFO L280 TraceCheckUtils]: 110: Hoare triple {15477#(= 1 ~waterLevel~0)} assume !false; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,226 INFO L280 TraceCheckUtils]: 111: Hoare triple {15477#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,226 INFO L280 TraceCheckUtils]: 112: Hoare triple {15477#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,227 INFO L280 TraceCheckUtils]: 113: Hoare triple {15477#(= 1 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,227 INFO L280 TraceCheckUtils]: 114: Hoare triple {15477#(= 1 ~waterLevel~0)} havoc #t~nondet0; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,228 INFO L280 TraceCheckUtils]: 115: Hoare triple {15477#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,228 INFO L263 TraceCheckUtils]: 116: Hoare triple {15477#(= 1 ~waterLevel~0)} call waterRise(); {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:49:08,229 INFO L280 TraceCheckUtils]: 117: Hoare triple {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:49:08,230 INFO L280 TraceCheckUtils]: 118: Hoare triple {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {15602#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:49:08,230 INFO L280 TraceCheckUtils]: 119: Hoare triple {15602#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {15602#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:49:08,231 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {15602#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {15477#(= 1 ~waterLevel~0)} #874#return; {15493#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,231 INFO L280 TraceCheckUtils]: 121: Hoare triple {15493#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {15493#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,232 INFO L280 TraceCheckUtils]: 122: Hoare triple {15493#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {15493#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,233 INFO L280 TraceCheckUtils]: 123: Hoare triple {15493#(<= 2 ~waterLevel~0)} havoc #t~nondet1; {15493#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,233 INFO L280 TraceCheckUtils]: 124: Hoare triple {15493#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {15493#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,234 INFO L280 TraceCheckUtils]: 125: Hoare triple {15493#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15493#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,234 INFO L280 TraceCheckUtils]: 126: Hoare triple {15493#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {15493#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,235 INFO L280 TraceCheckUtils]: 127: Hoare triple {15493#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {15493#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,235 INFO L280 TraceCheckUtils]: 128: Hoare triple {15493#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {15493#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:08,236 INFO L263 TraceCheckUtils]: 129: Hoare triple {15493#(<= 2 ~waterLevel~0)} call timeShift(); {15603#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:49:08,237 INFO L280 TraceCheckUtils]: 130: Hoare triple {15603#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:49:08,237 INFO L280 TraceCheckUtils]: 131: Hoare triple {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:49:08,238 INFO L263 TraceCheckUtils]: 132: Hoare triple {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} call processEnvironment(); {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:08,238 INFO L280 TraceCheckUtils]: 133: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15396#true} is VALID [2020-07-10 23:49:08,238 INFO L280 TraceCheckUtils]: 134: Hoare triple {15396#true} assume !(0 != ~pumpRunning~0); {15396#true} is VALID [2020-07-10 23:49:08,239 INFO L263 TraceCheckUtils]: 135: Hoare triple {15396#true} call processEnvironment__wrappee__methaneQuery(); {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:08,239 INFO L280 TraceCheckUtils]: 136: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15396#true} is VALID [2020-07-10 23:49:08,239 INFO L280 TraceCheckUtils]: 137: Hoare triple {15396#true} assume 0 == ~pumpRunning~0; {15396#true} is VALID [2020-07-10 23:49:08,239 INFO L263 TraceCheckUtils]: 138: Hoare triple {15396#true} call #t~ret4 := isHighWaterLevel(); {15396#true} is VALID [2020-07-10 23:49:08,240 INFO L280 TraceCheckUtils]: 139: Hoare triple {15396#true} havoc ~retValue_acc~2; {15396#true} is VALID [2020-07-10 23:49:08,240 INFO L280 TraceCheckUtils]: 140: Hoare triple {15396#true} havoc ~tmp~4; {15396#true} is VALID [2020-07-10 23:49:08,240 INFO L280 TraceCheckUtils]: 141: Hoare triple {15396#true} havoc ~tmp___0~1; {15396#true} is VALID [2020-07-10 23:49:08,240 INFO L263 TraceCheckUtils]: 142: Hoare triple {15396#true} call #t~ret24 := isHighWaterSensorDry(); {15396#true} is VALID [2020-07-10 23:49:08,240 INFO L280 TraceCheckUtils]: 143: Hoare triple {15396#true} havoc ~retValue_acc~9; {15396#true} is VALID [2020-07-10 23:49:08,241 INFO L280 TraceCheckUtils]: 144: Hoare triple {15396#true} assume ~waterLevel~0 < 2; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,242 INFO L280 TraceCheckUtils]: 145: Hoare triple {15687#(<= ~waterLevel~0 1)} ~retValue_acc~9 := 1; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,242 INFO L280 TraceCheckUtils]: 146: Hoare triple {15687#(<= ~waterLevel~0 1)} #res := ~retValue_acc~9; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,243 INFO L280 TraceCheckUtils]: 147: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,243 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #886#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,244 INFO L280 TraceCheckUtils]: 149: Hoare triple {15687#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,244 INFO L280 TraceCheckUtils]: 150: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp~4 := #t~ret24; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,245 INFO L280 TraceCheckUtils]: 151: Hoare triple {15687#(<= ~waterLevel~0 1)} havoc #t~ret24; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,245 INFO L280 TraceCheckUtils]: 152: Hoare triple {15687#(<= ~waterLevel~0 1)} assume 0 != ~tmp~4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,246 INFO L280 TraceCheckUtils]: 153: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp___0~1 := 0; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,246 INFO L280 TraceCheckUtils]: 154: Hoare triple {15687#(<= ~waterLevel~0 1)} ~retValue_acc~2 := ~tmp___0~1; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,247 INFO L280 TraceCheckUtils]: 155: Hoare triple {15687#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,247 INFO L280 TraceCheckUtils]: 156: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,248 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #898#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,249 INFO L280 TraceCheckUtils]: 158: Hoare triple {15687#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,249 INFO L280 TraceCheckUtils]: 159: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp~1 := #t~ret4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,250 INFO L280 TraceCheckUtils]: 160: Hoare triple {15687#(<= ~waterLevel~0 1)} havoc #t~ret4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,250 INFO L280 TraceCheckUtils]: 161: Hoare triple {15687#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~1); {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,251 INFO L263 TraceCheckUtils]: 162: Hoare triple {15687#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {15396#true} is VALID [2020-07-10 23:49:08,251 INFO L280 TraceCheckUtils]: 163: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,251 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {15396#true} {15687#(<= ~waterLevel~0 1)} #902#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,252 INFO L280 TraceCheckUtils]: 165: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,253 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #872#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,253 INFO L280 TraceCheckUtils]: 167: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:49:08,254 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} #890#return; {15640#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 23:49:08,254 INFO L263 TraceCheckUtils]: 169: Hoare triple {15640#(<= |old(~waterLevel~0)| 1)} call __utac_acc__Specification4_spec__1(); {15396#true} is VALID [2020-07-10 23:49:08,255 INFO L280 TraceCheckUtils]: 170: Hoare triple {15396#true} havoc ~tmp~8; {15396#true} is VALID [2020-07-10 23:49:08,255 INFO L280 TraceCheckUtils]: 171: Hoare triple {15396#true} havoc ~tmp___0~2; {15396#true} is VALID [2020-07-10 23:49:08,255 INFO L263 TraceCheckUtils]: 172: Hoare triple {15396#true} call #t~ret60 := getWaterLevel(); {15396#true} is VALID [2020-07-10 23:49:08,255 INFO L280 TraceCheckUtils]: 173: Hoare triple {15396#true} havoc ~retValue_acc~8; {15396#true} is VALID [2020-07-10 23:49:08,255 INFO L280 TraceCheckUtils]: 174: Hoare triple {15396#true} ~retValue_acc~8 := ~waterLevel~0; {15396#true} is VALID [2020-07-10 23:49:08,256 INFO L280 TraceCheckUtils]: 175: Hoare triple {15396#true} #res := ~retValue_acc~8; {15396#true} is VALID [2020-07-10 23:49:08,256 INFO L280 TraceCheckUtils]: 176: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,256 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {15396#true} {15396#true} #820#return; {15396#true} is VALID [2020-07-10 23:49:08,256 INFO L280 TraceCheckUtils]: 178: Hoare triple {15396#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {15396#true} is VALID [2020-07-10 23:49:08,256 INFO L280 TraceCheckUtils]: 179: Hoare triple {15396#true} ~tmp~8 := #t~ret60; {15396#true} is VALID [2020-07-10 23:49:08,257 INFO L280 TraceCheckUtils]: 180: Hoare triple {15396#true} havoc #t~ret60; {15396#true} is VALID [2020-07-10 23:49:08,257 INFO L280 TraceCheckUtils]: 181: Hoare triple {15396#true} assume !(0 == ~tmp~8); {15396#true} is VALID [2020-07-10 23:49:08,257 INFO L280 TraceCheckUtils]: 182: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,258 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {15396#true} {15640#(<= |old(~waterLevel~0)| 1)} #892#return; {15640#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 23:49:08,259 INFO L280 TraceCheckUtils]: 184: Hoare triple {15640#(<= |old(~waterLevel~0)| 1)} assume true; {15640#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 23:49:08,260 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {15640#(<= |old(~waterLevel~0)| 1)} {15493#(<= 2 ~waterLevel~0)} #878#return; {15397#false} is VALID [2020-07-10 23:49:08,260 INFO L280 TraceCheckUtils]: 186: Hoare triple {15397#false} assume !false; {15397#false} is VALID [2020-07-10 23:49:08,261 INFO L280 TraceCheckUtils]: 187: Hoare triple {15397#false} assume ~splverifierCounter~0 < 4; {15397#false} is VALID [2020-07-10 23:49:08,261 INFO L280 TraceCheckUtils]: 188: Hoare triple {15397#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {15397#false} is VALID [2020-07-10 23:49:08,261 INFO L280 TraceCheckUtils]: 189: Hoare triple {15397#false} ~tmp~0 := #t~nondet0; {15397#false} is VALID [2020-07-10 23:49:08,261 INFO L280 TraceCheckUtils]: 190: Hoare triple {15397#false} havoc #t~nondet0; {15397#false} is VALID [2020-07-10 23:49:08,261 INFO L280 TraceCheckUtils]: 191: Hoare triple {15397#false} assume 0 != ~tmp~0; {15397#false} is VALID [2020-07-10 23:49:08,262 INFO L263 TraceCheckUtils]: 192: Hoare triple {15397#false} call waterRise(); {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:49:08,262 INFO L280 TraceCheckUtils]: 193: Hoare triple {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15396#true} is VALID [2020-07-10 23:49:08,262 INFO L280 TraceCheckUtils]: 194: Hoare triple {15396#true} ~waterLevel~0 := 1 + ~waterLevel~0; {15396#true} is VALID [2020-07-10 23:49:08,262 INFO L280 TraceCheckUtils]: 195: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,262 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {15396#true} {15397#false} #874#return; {15397#false} is VALID [2020-07-10 23:49:08,263 INFO L280 TraceCheckUtils]: 197: Hoare triple {15397#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {15397#false} is VALID [2020-07-10 23:49:08,263 INFO L280 TraceCheckUtils]: 198: Hoare triple {15397#false} ~tmp___0~0 := #t~nondet1; {15397#false} is VALID [2020-07-10 23:49:08,263 INFO L280 TraceCheckUtils]: 199: Hoare triple {15397#false} havoc #t~nondet1; {15397#false} is VALID [2020-07-10 23:49:08,263 INFO L280 TraceCheckUtils]: 200: Hoare triple {15397#false} assume !(0 != ~tmp___0~0); {15397#false} is VALID [2020-07-10 23:49:08,264 INFO L280 TraceCheckUtils]: 201: Hoare triple {15397#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15397#false} is VALID [2020-07-10 23:49:08,264 INFO L280 TraceCheckUtils]: 202: Hoare triple {15397#false} ~tmp___2~0 := #t~nondet2; {15397#false} is VALID [2020-07-10 23:49:08,264 INFO L280 TraceCheckUtils]: 203: Hoare triple {15397#false} havoc #t~nondet2; {15397#false} is VALID [2020-07-10 23:49:08,264 INFO L280 TraceCheckUtils]: 204: Hoare triple {15397#false} assume 0 != ~tmp___2~0; {15397#false} is VALID [2020-07-10 23:49:08,264 INFO L263 TraceCheckUtils]: 205: Hoare triple {15397#false} call timeShift(); {15397#false} is VALID [2020-07-10 23:49:08,264 INFO L280 TraceCheckUtils]: 206: Hoare triple {15397#false} assume !(0 != ~pumpRunning~0); {15397#false} is VALID [2020-07-10 23:49:08,265 INFO L280 TraceCheckUtils]: 207: Hoare triple {15397#false} assume 0 != ~systemActive~0; {15397#false} is VALID [2020-07-10 23:49:08,265 INFO L263 TraceCheckUtils]: 208: Hoare triple {15397#false} call processEnvironment(); {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:08,265 INFO L280 TraceCheckUtils]: 209: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15396#true} is VALID [2020-07-10 23:49:08,265 INFO L280 TraceCheckUtils]: 210: Hoare triple {15396#true} assume !(0 != ~pumpRunning~0); {15396#true} is VALID [2020-07-10 23:49:08,266 INFO L263 TraceCheckUtils]: 211: Hoare triple {15396#true} call processEnvironment__wrappee__methaneQuery(); {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:08,266 INFO L280 TraceCheckUtils]: 212: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15396#true} is VALID [2020-07-10 23:49:08,266 INFO L280 TraceCheckUtils]: 213: Hoare triple {15396#true} assume 0 == ~pumpRunning~0; {15396#true} is VALID [2020-07-10 23:49:08,266 INFO L263 TraceCheckUtils]: 214: Hoare triple {15396#true} call #t~ret4 := isHighWaterLevel(); {15396#true} is VALID [2020-07-10 23:49:08,267 INFO L280 TraceCheckUtils]: 215: Hoare triple {15396#true} havoc ~retValue_acc~2; {15396#true} is VALID [2020-07-10 23:49:08,267 INFO L280 TraceCheckUtils]: 216: Hoare triple {15396#true} havoc ~tmp~4; {15396#true} is VALID [2020-07-10 23:49:08,267 INFO L280 TraceCheckUtils]: 217: Hoare triple {15396#true} havoc ~tmp___0~1; {15396#true} is VALID [2020-07-10 23:49:08,267 INFO L263 TraceCheckUtils]: 218: Hoare triple {15396#true} call #t~ret24 := isHighWaterSensorDry(); {15396#true} is VALID [2020-07-10 23:49:08,267 INFO L280 TraceCheckUtils]: 219: Hoare triple {15396#true} havoc ~retValue_acc~9; {15396#true} is VALID [2020-07-10 23:49:08,267 INFO L280 TraceCheckUtils]: 220: Hoare triple {15396#true} assume ~waterLevel~0 < 2; {15396#true} is VALID [2020-07-10 23:49:08,268 INFO L280 TraceCheckUtils]: 221: Hoare triple {15396#true} ~retValue_acc~9 := 1; {15396#true} is VALID [2020-07-10 23:49:08,268 INFO L280 TraceCheckUtils]: 222: Hoare triple {15396#true} #res := ~retValue_acc~9; {15396#true} is VALID [2020-07-10 23:49:08,268 INFO L280 TraceCheckUtils]: 223: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,268 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {15396#true} {15396#true} #886#return; {15396#true} is VALID [2020-07-10 23:49:08,268 INFO L280 TraceCheckUtils]: 225: Hoare triple {15396#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {15396#true} is VALID [2020-07-10 23:49:08,268 INFO L280 TraceCheckUtils]: 226: Hoare triple {15396#true} ~tmp~4 := #t~ret24; {15396#true} is VALID [2020-07-10 23:49:08,269 INFO L280 TraceCheckUtils]: 227: Hoare triple {15396#true} havoc #t~ret24; {15396#true} is VALID [2020-07-10 23:49:08,269 INFO L280 TraceCheckUtils]: 228: Hoare triple {15396#true} assume 0 != ~tmp~4; {15396#true} is VALID [2020-07-10 23:49:08,269 INFO L280 TraceCheckUtils]: 229: Hoare triple {15396#true} ~tmp___0~1 := 0; {15396#true} is VALID [2020-07-10 23:49:08,269 INFO L280 TraceCheckUtils]: 230: Hoare triple {15396#true} ~retValue_acc~2 := ~tmp___0~1; {15396#true} is VALID [2020-07-10 23:49:08,269 INFO L280 TraceCheckUtils]: 231: Hoare triple {15396#true} #res := ~retValue_acc~2; {15396#true} is VALID [2020-07-10 23:49:08,269 INFO L280 TraceCheckUtils]: 232: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,270 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {15396#true} {15396#true} #898#return; {15396#true} is VALID [2020-07-10 23:49:08,270 INFO L280 TraceCheckUtils]: 234: Hoare triple {15396#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {15396#true} is VALID [2020-07-10 23:49:08,270 INFO L280 TraceCheckUtils]: 235: Hoare triple {15396#true} ~tmp~1 := #t~ret4; {15396#true} is VALID [2020-07-10 23:49:08,270 INFO L280 TraceCheckUtils]: 236: Hoare triple {15396#true} havoc #t~ret4; {15396#true} is VALID [2020-07-10 23:49:08,270 INFO L280 TraceCheckUtils]: 237: Hoare triple {15396#true} assume !(0 != ~tmp~1); {15396#true} is VALID [2020-07-10 23:49:08,271 INFO L263 TraceCheckUtils]: 238: Hoare triple {15396#true} call processEnvironment__wrappee__base(); {15396#true} is VALID [2020-07-10 23:49:08,271 INFO L280 TraceCheckUtils]: 239: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,271 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {15396#true} {15396#true} #902#return; {15396#true} is VALID [2020-07-10 23:49:08,271 INFO L280 TraceCheckUtils]: 241: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,271 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {15396#true} {15396#true} #872#return; {15396#true} is VALID [2020-07-10 23:49:08,271 INFO L280 TraceCheckUtils]: 243: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,272 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {15396#true} {15397#false} #890#return; {15397#false} is VALID [2020-07-10 23:49:08,272 INFO L263 TraceCheckUtils]: 245: Hoare triple {15397#false} call __utac_acc__Specification4_spec__1(); {15397#false} is VALID [2020-07-10 23:49:08,272 INFO L280 TraceCheckUtils]: 246: Hoare triple {15397#false} havoc ~tmp~8; {15397#false} is VALID [2020-07-10 23:49:08,272 INFO L280 TraceCheckUtils]: 247: Hoare triple {15397#false} havoc ~tmp___0~2; {15397#false} is VALID [2020-07-10 23:49:08,272 INFO L263 TraceCheckUtils]: 248: Hoare triple {15397#false} call #t~ret60 := getWaterLevel(); {15396#true} is VALID [2020-07-10 23:49:08,272 INFO L280 TraceCheckUtils]: 249: Hoare triple {15396#true} havoc ~retValue_acc~8; {15396#true} is VALID [2020-07-10 23:49:08,273 INFO L280 TraceCheckUtils]: 250: Hoare triple {15396#true} ~retValue_acc~8 := ~waterLevel~0; {15396#true} is VALID [2020-07-10 23:49:08,273 INFO L280 TraceCheckUtils]: 251: Hoare triple {15396#true} #res := ~retValue_acc~8; {15396#true} is VALID [2020-07-10 23:49:08,273 INFO L280 TraceCheckUtils]: 252: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,273 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {15396#true} {15397#false} #820#return; {15397#false} is VALID [2020-07-10 23:49:08,273 INFO L280 TraceCheckUtils]: 254: Hoare triple {15397#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {15397#false} is VALID [2020-07-10 23:49:08,273 INFO L280 TraceCheckUtils]: 255: Hoare triple {15397#false} ~tmp~8 := #t~ret60; {15397#false} is VALID [2020-07-10 23:49:08,274 INFO L280 TraceCheckUtils]: 256: Hoare triple {15397#false} havoc #t~ret60; {15397#false} is VALID [2020-07-10 23:49:08,274 INFO L280 TraceCheckUtils]: 257: Hoare triple {15397#false} assume 0 == ~tmp~8; {15397#false} is VALID [2020-07-10 23:49:08,274 INFO L263 TraceCheckUtils]: 258: Hoare triple {15397#false} call #t~ret61 := isPumpRunning(); {15396#true} is VALID [2020-07-10 23:49:08,274 INFO L280 TraceCheckUtils]: 259: Hoare triple {15396#true} havoc ~retValue_acc~1; {15396#true} is VALID [2020-07-10 23:49:08,274 INFO L280 TraceCheckUtils]: 260: Hoare triple {15396#true} ~retValue_acc~1 := ~pumpRunning~0; {15396#true} is VALID [2020-07-10 23:49:08,274 INFO L280 TraceCheckUtils]: 261: Hoare triple {15396#true} #res := ~retValue_acc~1; {15396#true} is VALID [2020-07-10 23:49:08,275 INFO L280 TraceCheckUtils]: 262: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 23:49:08,275 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {15396#true} {15397#false} #822#return; {15397#false} is VALID [2020-07-10 23:49:08,275 INFO L280 TraceCheckUtils]: 264: Hoare triple {15397#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {15397#false} is VALID [2020-07-10 23:49:08,275 INFO L280 TraceCheckUtils]: 265: Hoare triple {15397#false} ~tmp___0~2 := #t~ret61; {15397#false} is VALID [2020-07-10 23:49:08,275 INFO L280 TraceCheckUtils]: 266: Hoare triple {15397#false} havoc #t~ret61; {15397#false} is VALID [2020-07-10 23:49:08,276 INFO L280 TraceCheckUtils]: 267: Hoare triple {15397#false} assume 0 != ~tmp___0~2; {15397#false} is VALID [2020-07-10 23:49:08,276 INFO L263 TraceCheckUtils]: 268: Hoare triple {15397#false} call __automaton_fail(); {15397#false} is VALID [2020-07-10 23:49:08,276 INFO L280 TraceCheckUtils]: 269: Hoare triple {15397#false} assume !false; {15397#false} is VALID [2020-07-10 23:49:08,347 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 27 proven. 25 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2020-07-10 23:49:08,347 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [983799233] [2020-07-10 23:49:08,349 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:49:08,349 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-07-10 23:49:08,349 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1107297713] [2020-07-10 23:49:08,350 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 270 [2020-07-10 23:49:08,351 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:49:08,351 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 23:49:08,625 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 254 edges. 254 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:49:08,625 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 23:49:08,626 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:49:08,626 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 23:49:08,626 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2020-07-10 23:49:08,626 INFO L87 Difference]: Start difference. First operand 774 states and 856 transitions. Second operand 11 states. [2020-07-10 23:49:10,059 WARN L193 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 186 [2020-07-10 23:49:14,838 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:49:34,077 WARN L193 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 186 [2020-07-10 23:49:58,782 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:49:58,783 INFO L93 Difference]: Finished difference Result 1448 states and 1684 transitions. [2020-07-10 23:49:58,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-10 23:49:58,783 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 270 [2020-07-10 23:49:58,784 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:49:58,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:49:58,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 984 transitions. [2020-07-10 23:49:58,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:49:58,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 984 transitions. [2020-07-10 23:49:58,831 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 984 transitions. [2020-07-10 23:50:02,100 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 984 edges. 984 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:50:02,161 INFO L225 Difference]: With dead ends: 1448 [2020-07-10 23:50:02,161 INFO L226 Difference]: Without dead ends: 953 [2020-07-10 23:50:02,164 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 53 SyntacticMatches, 2 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 104 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=138, Invalid=462, Unknown=0, NotChecked=0, Total=600 [2020-07-10 23:50:02,165 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 953 states. [2020-07-10 23:50:26,724 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 953 to 886. [2020-07-10 23:50:26,725 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:50:26,725 INFO L82 GeneralOperation]: Start isEquivalent. First operand 953 states. Second operand 886 states. [2020-07-10 23:50:26,725 INFO L74 IsIncluded]: Start isIncluded. First operand 953 states. Second operand 886 states. [2020-07-10 23:50:26,725 INFO L87 Difference]: Start difference. First operand 953 states. Second operand 886 states. [2020-07-10 23:50:26,781 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:50:26,781 INFO L93 Difference]: Finished difference Result 953 states and 1089 transitions. [2020-07-10 23:50:26,781 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1089 transitions. [2020-07-10 23:50:26,784 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:50:26,784 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:50:26,784 INFO L74 IsIncluded]: Start isIncluded. First operand 886 states. Second operand 953 states. [2020-07-10 23:50:26,785 INFO L87 Difference]: Start difference. First operand 886 states. Second operand 953 states. [2020-07-10 23:50:26,844 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:50:26,844 INFO L93 Difference]: Finished difference Result 953 states and 1089 transitions. [2020-07-10 23:50:26,845 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1089 transitions. [2020-07-10 23:50:26,847 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:50:26,848 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:50:26,848 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:50:26,848 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:50:26,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 886 states. [2020-07-10 23:50:26,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 886 states and 999 transitions. [2020-07-10 23:50:26,903 INFO L78 Accepts]: Start accepts. Automaton has 886 states and 999 transitions. Word has length 270 [2020-07-10 23:50:26,904 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:50:26,904 INFO L479 AbstractCegarLoop]: Abstraction has 886 states and 999 transitions. [2020-07-10 23:50:26,904 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 23:50:26,904 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 886 states and 999 transitions. [2020-07-10 23:50:32,711 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 999 edges. 999 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:50:32,711 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 999 transitions. [2020-07-10 23:50:32,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2020-07-10 23:50:32,718 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:50:32,719 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:50:32,719 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 23:50:32,719 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:50:32,719 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:50:32,719 INFO L82 PathProgramCache]: Analyzing trace with hash 721796735, now seen corresponding path program 1 times [2020-07-10 23:50:32,720 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:50:32,720 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1028739052] [2020-07-10 23:50:32,720 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:50:32,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,041 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:50:33,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,093 INFO L280 TraceCheckUtils]: 0: Hoare triple {22600#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {22389#true} is VALID [2020-07-10 23:50:33,093 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} #valid := #valid[0 := 0]; {22389#true} is VALID [2020-07-10 23:50:33,093 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} assume 0 < #StackHeapBarrier; {22389#true} is VALID [2020-07-10 23:50:33,094 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {22389#true} is VALID [2020-07-10 23:50:33,094 INFO L280 TraceCheckUtils]: 4: Hoare triple {22389#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {22389#true} is VALID [2020-07-10 23:50:33,094 INFO L280 TraceCheckUtils]: 5: Hoare triple {22389#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {22389#true} is VALID [2020-07-10 23:50:33,095 INFO L280 TraceCheckUtils]: 6: Hoare triple {22389#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {22389#true} is VALID [2020-07-10 23:50:33,095 INFO L280 TraceCheckUtils]: 7: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {22389#true} is VALID [2020-07-10 23:50:33,095 INFO L280 TraceCheckUtils]: 8: Hoare triple {22389#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {22389#true} is VALID [2020-07-10 23:50:33,096 INFO L280 TraceCheckUtils]: 9: Hoare triple {22389#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {22389#true} is VALID [2020-07-10 23:50:33,096 INFO L280 TraceCheckUtils]: 10: Hoare triple {22389#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {22389#true} is VALID [2020-07-10 23:50:33,096 INFO L280 TraceCheckUtils]: 11: Hoare triple {22389#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {22389#true} is VALID [2020-07-10 23:50:33,096 INFO L280 TraceCheckUtils]: 12: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {22389#true} is VALID [2020-07-10 23:50:33,096 INFO L280 TraceCheckUtils]: 13: Hoare triple {22389#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {22389#true} is VALID [2020-07-10 23:50:33,097 INFO L280 TraceCheckUtils]: 14: Hoare triple {22389#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {22389#true} is VALID [2020-07-10 23:50:33,097 INFO L280 TraceCheckUtils]: 15: Hoare triple {22389#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {22389#true} is VALID [2020-07-10 23:50:33,097 INFO L280 TraceCheckUtils]: 16: Hoare triple {22389#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {22389#true} is VALID [2020-07-10 23:50:33,097 INFO L280 TraceCheckUtils]: 17: Hoare triple {22389#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {22389#true} is VALID [2020-07-10 23:50:33,097 INFO L280 TraceCheckUtils]: 18: Hoare triple {22389#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {22389#true} is VALID [2020-07-10 23:50:33,097 INFO L280 TraceCheckUtils]: 19: Hoare triple {22389#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {22389#true} is VALID [2020-07-10 23:50:33,098 INFO L280 TraceCheckUtils]: 20: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {22389#true} is VALID [2020-07-10 23:50:33,098 INFO L280 TraceCheckUtils]: 21: Hoare triple {22389#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {22389#true} is VALID [2020-07-10 23:50:33,098 INFO L280 TraceCheckUtils]: 22: Hoare triple {22389#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {22389#true} is VALID [2020-07-10 23:50:33,098 INFO L280 TraceCheckUtils]: 23: Hoare triple {22389#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {22389#true} is VALID [2020-07-10 23:50:33,098 INFO L280 TraceCheckUtils]: 24: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {22389#true} is VALID [2020-07-10 23:50:33,099 INFO L280 TraceCheckUtils]: 25: Hoare triple {22389#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {22389#true} is VALID [2020-07-10 23:50:33,099 INFO L280 TraceCheckUtils]: 26: Hoare triple {22389#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {22389#true} is VALID [2020-07-10 23:50:33,099 INFO L280 TraceCheckUtils]: 27: Hoare triple {22389#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {22389#true} is VALID [2020-07-10 23:50:33,099 INFO L280 TraceCheckUtils]: 28: Hoare triple {22389#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {22389#true} is VALID [2020-07-10 23:50:33,099 INFO L280 TraceCheckUtils]: 29: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {22389#true} is VALID [2020-07-10 23:50:33,099 INFO L280 TraceCheckUtils]: 30: Hoare triple {22389#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {22389#true} is VALID [2020-07-10 23:50:33,100 INFO L280 TraceCheckUtils]: 31: Hoare triple {22389#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {22389#true} is VALID [2020-07-10 23:50:33,100 INFO L280 TraceCheckUtils]: 32: Hoare triple {22389#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {22389#true} is VALID [2020-07-10 23:50:33,100 INFO L280 TraceCheckUtils]: 33: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {22389#true} is VALID [2020-07-10 23:50:33,100 INFO L280 TraceCheckUtils]: 34: Hoare triple {22389#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {22389#true} is VALID [2020-07-10 23:50:33,100 INFO L280 TraceCheckUtils]: 35: Hoare triple {22389#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {22389#true} is VALID [2020-07-10 23:50:33,101 INFO L280 TraceCheckUtils]: 36: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {22389#true} is VALID [2020-07-10 23:50:33,101 INFO L280 TraceCheckUtils]: 37: Hoare triple {22389#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {22389#true} is VALID [2020-07-10 23:50:33,101 INFO L280 TraceCheckUtils]: 38: Hoare triple {22389#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {22389#true} is VALID [2020-07-10 23:50:33,101 INFO L280 TraceCheckUtils]: 39: Hoare triple {22389#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {22389#true} is VALID [2020-07-10 23:50:33,101 INFO L280 TraceCheckUtils]: 40: Hoare triple {22389#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {22389#true} is VALID [2020-07-10 23:50:33,102 INFO L280 TraceCheckUtils]: 41: Hoare triple {22389#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {22389#true} is VALID [2020-07-10 23:50:33,102 INFO L280 TraceCheckUtils]: 42: Hoare triple {22389#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {22389#true} is VALID [2020-07-10 23:50:33,102 INFO L280 TraceCheckUtils]: 43: Hoare triple {22389#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {22389#true} is VALID [2020-07-10 23:50:33,102 INFO L280 TraceCheckUtils]: 44: Hoare triple {22389#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {22389#true} is VALID [2020-07-10 23:50:33,102 INFO L280 TraceCheckUtils]: 45: Hoare triple {22389#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {22389#true} is VALID [2020-07-10 23:50:33,103 INFO L280 TraceCheckUtils]: 46: Hoare triple {22389#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {22389#true} is VALID [2020-07-10 23:50:33,103 INFO L280 TraceCheckUtils]: 47: Hoare triple {22389#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {22389#true} is VALID [2020-07-10 23:50:33,103 INFO L280 TraceCheckUtils]: 48: Hoare triple {22389#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {22389#true} is VALID [2020-07-10 23:50:33,103 INFO L280 TraceCheckUtils]: 49: Hoare triple {22389#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {22389#true} is VALID [2020-07-10 23:50:33,103 INFO L280 TraceCheckUtils]: 50: Hoare triple {22389#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {22389#true} is VALID [2020-07-10 23:50:33,103 INFO L280 TraceCheckUtils]: 51: Hoare triple {22389#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {22389#true} is VALID [2020-07-10 23:50:33,104 INFO L280 TraceCheckUtils]: 52: Hoare triple {22389#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {22389#true} is VALID [2020-07-10 23:50:33,104 INFO L280 TraceCheckUtils]: 53: Hoare triple {22389#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {22389#true} is VALID [2020-07-10 23:50:33,104 INFO L280 TraceCheckUtils]: 54: Hoare triple {22389#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {22389#true} is VALID [2020-07-10 23:50:33,104 INFO L280 TraceCheckUtils]: 55: Hoare triple {22389#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {22389#true} is VALID [2020-07-10 23:50:33,105 INFO L280 TraceCheckUtils]: 56: Hoare triple {22389#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {22389#true} is VALID [2020-07-10 23:50:33,105 INFO L280 TraceCheckUtils]: 57: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {22389#true} is VALID [2020-07-10 23:50:33,105 INFO L280 TraceCheckUtils]: 58: Hoare triple {22389#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {22389#true} is VALID [2020-07-10 23:50:33,105 INFO L280 TraceCheckUtils]: 59: Hoare triple {22389#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {22389#true} is VALID [2020-07-10 23:50:33,105 INFO L280 TraceCheckUtils]: 60: Hoare triple {22389#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {22389#true} is VALID [2020-07-10 23:50:33,106 INFO L280 TraceCheckUtils]: 61: Hoare triple {22389#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {22389#true} is VALID [2020-07-10 23:50:33,106 INFO L280 TraceCheckUtils]: 62: Hoare triple {22389#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {22389#true} is VALID [2020-07-10 23:50:33,106 INFO L280 TraceCheckUtils]: 63: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {22389#true} is VALID [2020-07-10 23:50:33,106 INFO L280 TraceCheckUtils]: 64: Hoare triple {22389#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {22389#true} is VALID [2020-07-10 23:50:33,106 INFO L280 TraceCheckUtils]: 65: Hoare triple {22389#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {22389#true} is VALID [2020-07-10 23:50:33,107 INFO L280 TraceCheckUtils]: 66: Hoare triple {22389#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {22389#true} is VALID [2020-07-10 23:50:33,107 INFO L280 TraceCheckUtils]: 67: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {22389#true} is VALID [2020-07-10 23:50:33,107 INFO L280 TraceCheckUtils]: 68: Hoare triple {22389#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {22389#true} is VALID [2020-07-10 23:50:33,107 INFO L280 TraceCheckUtils]: 69: Hoare triple {22389#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {22389#true} is VALID [2020-07-10 23:50:33,107 INFO L280 TraceCheckUtils]: 70: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {22389#true} is VALID [2020-07-10 23:50:33,108 INFO L280 TraceCheckUtils]: 71: Hoare triple {22389#true} ~pumpRunning~0 := 0; {22389#true} is VALID [2020-07-10 23:50:33,108 INFO L280 TraceCheckUtils]: 72: Hoare triple {22389#true} ~systemActive~0 := 1; {22389#true} is VALID [2020-07-10 23:50:33,108 INFO L280 TraceCheckUtils]: 73: Hoare triple {22389#true} ~head~0.base, ~head~0.offset := 0, 0; {22389#true} is VALID [2020-07-10 23:50:33,108 INFO L280 TraceCheckUtils]: 74: Hoare triple {22389#true} ~cleanupTimeShifts~0 := 4; {22389#true} is VALID [2020-07-10 23:50:33,108 INFO L280 TraceCheckUtils]: 75: Hoare triple {22389#true} ~waterLevel~0 := 1; {22389#true} is VALID [2020-07-10 23:50:33,109 INFO L280 TraceCheckUtils]: 76: Hoare triple {22389#true} ~methaneLevelCritical~0 := 0; {22389#true} is VALID [2020-07-10 23:50:33,109 INFO L280 TraceCheckUtils]: 77: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,109 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {22389#true} {22389#true} #916#return; {22389#true} is VALID [2020-07-10 23:50:33,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,115 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,115 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22389#true} {22389#true} #826#return; {22389#true} is VALID [2020-07-10 23:50:33,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,120 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22389#true} {22389#true} #828#return; {22389#true} is VALID [2020-07-10 23:50:33,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} havoc ~retValue_acc~11; {22389#true} is VALID [2020-07-10 23:50:33,123 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} ~retValue_acc~11 := 1; {22389#true} is VALID [2020-07-10 23:50:33,123 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} #res := ~retValue_acc~11; {22389#true} is VALID [2020-07-10 23:50:33,124 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,124 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22389#true} {22389#true} #830#return; {22389#true} is VALID [2020-07-10 23:50:33,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,128 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22389#true} {22389#true} #832#return; {22389#true} is VALID [2020-07-10 23:50:33,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,328 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} havoc ~retValue_acc~9; {22389#true} is VALID [2020-07-10 23:50:33,328 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} assume ~waterLevel~0 < 2; {22389#true} is VALID [2020-07-10 23:50:33,329 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} ~retValue_acc~9 := 1; {22389#true} is VALID [2020-07-10 23:50:33,329 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} #res := ~retValue_acc~9; {22389#true} is VALID [2020-07-10 23:50:33,329 INFO L280 TraceCheckUtils]: 4: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,330 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22389#true} {22389#true} #886#return; {22389#true} is VALID [2020-07-10 23:50:33,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} havoc ~retValue_acc~2; {22389#true} is VALID [2020-07-10 23:50:33,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} havoc ~tmp~4; {22389#true} is VALID [2020-07-10 23:50:33,330 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} havoc ~tmp___0~1; {22389#true} is VALID [2020-07-10 23:50:33,331 INFO L263 TraceCheckUtils]: 3: Hoare triple {22389#true} call #t~ret24 := isHighWaterSensorDry(); {22389#true} is VALID [2020-07-10 23:50:33,331 INFO L280 TraceCheckUtils]: 4: Hoare triple {22389#true} havoc ~retValue_acc~9; {22389#true} is VALID [2020-07-10 23:50:33,331 INFO L280 TraceCheckUtils]: 5: Hoare triple {22389#true} assume ~waterLevel~0 < 2; {22389#true} is VALID [2020-07-10 23:50:33,332 INFO L280 TraceCheckUtils]: 6: Hoare triple {22389#true} ~retValue_acc~9 := 1; {22389#true} is VALID [2020-07-10 23:50:33,332 INFO L280 TraceCheckUtils]: 7: Hoare triple {22389#true} #res := ~retValue_acc~9; {22389#true} is VALID [2020-07-10 23:50:33,332 INFO L280 TraceCheckUtils]: 8: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,332 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22389#true} {22389#true} #886#return; {22389#true} is VALID [2020-07-10 23:50:33,333 INFO L280 TraceCheckUtils]: 10: Hoare triple {22389#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,333 INFO L280 TraceCheckUtils]: 11: Hoare triple {22389#true} ~tmp~4 := #t~ret24; {22389#true} is VALID [2020-07-10 23:50:33,333 INFO L280 TraceCheckUtils]: 12: Hoare triple {22389#true} havoc #t~ret24; {22389#true} is VALID [2020-07-10 23:50:33,333 INFO L280 TraceCheckUtils]: 13: Hoare triple {22389#true} assume 0 != ~tmp~4; {22389#true} is VALID [2020-07-10 23:50:33,334 INFO L280 TraceCheckUtils]: 14: Hoare triple {22389#true} ~tmp___0~1 := 0; {22782#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 23:50:33,335 INFO L280 TraceCheckUtils]: 15: Hoare triple {22782#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {22783#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 23:50:33,336 INFO L280 TraceCheckUtils]: 16: Hoare triple {22783#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:50:33,336 INFO L280 TraceCheckUtils]: 17: Hoare triple {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:50:33,337 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22389#true} #898#return; {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} is VALID [2020-07-10 23:50:33,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} havoc ~retValue_acc~7; {22389#true} is VALID [2020-07-10 23:50:33,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22389#true} is VALID [2020-07-10 23:50:33,353 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} #res := ~retValue_acc~7; {22389#true} is VALID [2020-07-10 23:50:33,353 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,353 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22389#true} {22389#true} #910#return; {22389#true} is VALID [2020-07-10 23:50:33,354 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} havoc ~retValue_acc~0; {22389#true} is VALID [2020-07-10 23:50:33,354 INFO L263 TraceCheckUtils]: 1: Hoare triple {22389#true} call #t~ret7 := isMethaneLevelCritical(); {22389#true} is VALID [2020-07-10 23:50:33,355 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} havoc ~retValue_acc~7; {22389#true} is VALID [2020-07-10 23:50:33,357 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22389#true} is VALID [2020-07-10 23:50:33,357 INFO L280 TraceCheckUtils]: 4: Hoare triple {22389#true} #res := ~retValue_acc~7; {22389#true} is VALID [2020-07-10 23:50:33,357 INFO L280 TraceCheckUtils]: 5: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,358 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {22389#true} {22389#true} #910#return; {22389#true} is VALID [2020-07-10 23:50:33,358 INFO L280 TraceCheckUtils]: 7: Hoare triple {22389#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,358 INFO L280 TraceCheckUtils]: 8: Hoare triple {22389#true} ~retValue_acc~0 := #t~ret7; {22389#true} is VALID [2020-07-10 23:50:33,359 INFO L280 TraceCheckUtils]: 9: Hoare triple {22389#true} havoc #t~ret7; {22389#true} is VALID [2020-07-10 23:50:33,359 INFO L280 TraceCheckUtils]: 10: Hoare triple {22389#true} #res := ~retValue_acc~0; {22389#true} is VALID [2020-07-10 23:50:33,360 INFO L280 TraceCheckUtils]: 11: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,360 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22389#true} {22389#true} #882#return; {22389#true} is VALID [2020-07-10 23:50:33,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,365 INFO L280 TraceCheckUtils]: 0: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22389#true} is VALID [2020-07-10 23:50:33,366 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,366 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22389#true} {22389#true} #884#return; {22389#true} is VALID [2020-07-10 23:50:33,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22389#true} is VALID [2020-07-10 23:50:33,367 INFO L263 TraceCheckUtils]: 1: Hoare triple {22389#true} call #t~ret6 := isMethaneAlarm(); {22389#true} is VALID [2020-07-10 23:50:33,367 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} havoc ~retValue_acc~0; {22389#true} is VALID [2020-07-10 23:50:33,367 INFO L263 TraceCheckUtils]: 3: Hoare triple {22389#true} call #t~ret7 := isMethaneLevelCritical(); {22389#true} is VALID [2020-07-10 23:50:33,367 INFO L280 TraceCheckUtils]: 4: Hoare triple {22389#true} havoc ~retValue_acc~7; {22389#true} is VALID [2020-07-10 23:50:33,368 INFO L280 TraceCheckUtils]: 5: Hoare triple {22389#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22389#true} is VALID [2020-07-10 23:50:33,368 INFO L280 TraceCheckUtils]: 6: Hoare triple {22389#true} #res := ~retValue_acc~7; {22389#true} is VALID [2020-07-10 23:50:33,368 INFO L280 TraceCheckUtils]: 7: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,369 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {22389#true} {22389#true} #910#return; {22389#true} is VALID [2020-07-10 23:50:33,369 INFO L280 TraceCheckUtils]: 9: Hoare triple {22389#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,369 INFO L280 TraceCheckUtils]: 10: Hoare triple {22389#true} ~retValue_acc~0 := #t~ret7; {22389#true} is VALID [2020-07-10 23:50:33,369 INFO L280 TraceCheckUtils]: 11: Hoare triple {22389#true} havoc #t~ret7; {22389#true} is VALID [2020-07-10 23:50:33,370 INFO L280 TraceCheckUtils]: 12: Hoare triple {22389#true} #res := ~retValue_acc~0; {22389#true} is VALID [2020-07-10 23:50:33,370 INFO L280 TraceCheckUtils]: 13: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,370 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {22389#true} {22389#true} #882#return; {22389#true} is VALID [2020-07-10 23:50:33,371 INFO L280 TraceCheckUtils]: 15: Hoare triple {22389#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,371 INFO L280 TraceCheckUtils]: 16: Hoare triple {22389#true} ~tmp~3 := #t~ret6; {22389#true} is VALID [2020-07-10 23:50:33,371 INFO L280 TraceCheckUtils]: 17: Hoare triple {22389#true} havoc #t~ret6; {22389#true} is VALID [2020-07-10 23:50:33,371 INFO L280 TraceCheckUtils]: 18: Hoare triple {22389#true} assume !(0 != ~tmp~3); {22389#true} is VALID [2020-07-10 23:50:33,372 INFO L263 TraceCheckUtils]: 19: Hoare triple {22389#true} call activatePump__wrappee__highWaterSensor(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:33,372 INFO L280 TraceCheckUtils]: 20: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22389#true} is VALID [2020-07-10 23:50:33,373 INFO L280 TraceCheckUtils]: 21: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,373 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {22389#true} {22389#true} #884#return; {22389#true} is VALID [2020-07-10 23:50:33,373 INFO L280 TraceCheckUtils]: 23: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,373 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22389#true} {22390#false} #900#return; {22390#false} is VALID [2020-07-10 23:50:33,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22389#true} is VALID [2020-07-10 23:50:33,374 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} assume 0 == ~pumpRunning~0; {22389#true} is VALID [2020-07-10 23:50:33,374 INFO L263 TraceCheckUtils]: 2: Hoare triple {22389#true} call #t~ret4 := isHighWaterLevel(); {22389#true} is VALID [2020-07-10 23:50:33,375 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} havoc ~retValue_acc~2; {22389#true} is VALID [2020-07-10 23:50:33,375 INFO L280 TraceCheckUtils]: 4: Hoare triple {22389#true} havoc ~tmp~4; {22389#true} is VALID [2020-07-10 23:50:33,375 INFO L280 TraceCheckUtils]: 5: Hoare triple {22389#true} havoc ~tmp___0~1; {22389#true} is VALID [2020-07-10 23:50:33,375 INFO L263 TraceCheckUtils]: 6: Hoare triple {22389#true} call #t~ret24 := isHighWaterSensorDry(); {22389#true} is VALID [2020-07-10 23:50:33,375 INFO L280 TraceCheckUtils]: 7: Hoare triple {22389#true} havoc ~retValue_acc~9; {22389#true} is VALID [2020-07-10 23:50:33,376 INFO L280 TraceCheckUtils]: 8: Hoare triple {22389#true} assume ~waterLevel~0 < 2; {22389#true} is VALID [2020-07-10 23:50:33,376 INFO L280 TraceCheckUtils]: 9: Hoare triple {22389#true} ~retValue_acc~9 := 1; {22389#true} is VALID [2020-07-10 23:50:33,376 INFO L280 TraceCheckUtils]: 10: Hoare triple {22389#true} #res := ~retValue_acc~9; {22389#true} is VALID [2020-07-10 23:50:33,377 INFO L280 TraceCheckUtils]: 11: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,377 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22389#true} {22389#true} #886#return; {22389#true} is VALID [2020-07-10 23:50:33,377 INFO L280 TraceCheckUtils]: 13: Hoare triple {22389#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,377 INFO L280 TraceCheckUtils]: 14: Hoare triple {22389#true} ~tmp~4 := #t~ret24; {22389#true} is VALID [2020-07-10 23:50:33,377 INFO L280 TraceCheckUtils]: 15: Hoare triple {22389#true} havoc #t~ret24; {22389#true} is VALID [2020-07-10 23:50:33,378 INFO L280 TraceCheckUtils]: 16: Hoare triple {22389#true} assume 0 != ~tmp~4; {22389#true} is VALID [2020-07-10 23:50:33,378 INFO L280 TraceCheckUtils]: 17: Hoare triple {22389#true} ~tmp___0~1 := 0; {22782#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 23:50:33,379 INFO L280 TraceCheckUtils]: 18: Hoare triple {22782#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {22783#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 23:50:33,380 INFO L280 TraceCheckUtils]: 19: Hoare triple {22783#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:50:33,381 INFO L280 TraceCheckUtils]: 20: Hoare triple {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:50:33,382 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22389#true} #898#return; {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} is VALID [2020-07-10 23:50:33,382 INFO L280 TraceCheckUtils]: 22: Hoare triple {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} is VALID [2020-07-10 23:50:33,383 INFO L280 TraceCheckUtils]: 23: Hoare triple {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} ~tmp~1 := #t~ret4; {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} is VALID [2020-07-10 23:50:33,384 INFO L280 TraceCheckUtils]: 24: Hoare triple {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} havoc #t~ret4; {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} is VALID [2020-07-10 23:50:33,384 INFO L280 TraceCheckUtils]: 25: Hoare triple {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} assume 0 != ~tmp~1; {22390#false} is VALID [2020-07-10 23:50:33,384 INFO L263 TraceCheckUtils]: 26: Hoare triple {22390#false} call activatePump(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:33,385 INFO L280 TraceCheckUtils]: 27: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22389#true} is VALID [2020-07-10 23:50:33,385 INFO L263 TraceCheckUtils]: 28: Hoare triple {22389#true} call #t~ret6 := isMethaneAlarm(); {22389#true} is VALID [2020-07-10 23:50:33,385 INFO L280 TraceCheckUtils]: 29: Hoare triple {22389#true} havoc ~retValue_acc~0; {22389#true} is VALID [2020-07-10 23:50:33,386 INFO L263 TraceCheckUtils]: 30: Hoare triple {22389#true} call #t~ret7 := isMethaneLevelCritical(); {22389#true} is VALID [2020-07-10 23:50:33,386 INFO L280 TraceCheckUtils]: 31: Hoare triple {22389#true} havoc ~retValue_acc~7; {22389#true} is VALID [2020-07-10 23:50:33,386 INFO L280 TraceCheckUtils]: 32: Hoare triple {22389#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22389#true} is VALID [2020-07-10 23:50:33,386 INFO L280 TraceCheckUtils]: 33: Hoare triple {22389#true} #res := ~retValue_acc~7; {22389#true} is VALID [2020-07-10 23:50:33,386 INFO L280 TraceCheckUtils]: 34: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,386 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {22389#true} {22389#true} #910#return; {22389#true} is VALID [2020-07-10 23:50:33,387 INFO L280 TraceCheckUtils]: 36: Hoare triple {22389#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,387 INFO L280 TraceCheckUtils]: 37: Hoare triple {22389#true} ~retValue_acc~0 := #t~ret7; {22389#true} is VALID [2020-07-10 23:50:33,387 INFO L280 TraceCheckUtils]: 38: Hoare triple {22389#true} havoc #t~ret7; {22389#true} is VALID [2020-07-10 23:50:33,387 INFO L280 TraceCheckUtils]: 39: Hoare triple {22389#true} #res := ~retValue_acc~0; {22389#true} is VALID [2020-07-10 23:50:33,387 INFO L280 TraceCheckUtils]: 40: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,388 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22389#true} {22389#true} #882#return; {22389#true} is VALID [2020-07-10 23:50:33,388 INFO L280 TraceCheckUtils]: 42: Hoare triple {22389#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,388 INFO L280 TraceCheckUtils]: 43: Hoare triple {22389#true} ~tmp~3 := #t~ret6; {22389#true} is VALID [2020-07-10 23:50:33,388 INFO L280 TraceCheckUtils]: 44: Hoare triple {22389#true} havoc #t~ret6; {22389#true} is VALID [2020-07-10 23:50:33,388 INFO L280 TraceCheckUtils]: 45: Hoare triple {22389#true} assume !(0 != ~tmp~3); {22389#true} is VALID [2020-07-10 23:50:33,389 INFO L263 TraceCheckUtils]: 46: Hoare triple {22389#true} call activatePump__wrappee__highWaterSensor(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:33,389 INFO L280 TraceCheckUtils]: 47: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22389#true} is VALID [2020-07-10 23:50:33,390 INFO L280 TraceCheckUtils]: 48: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,390 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {22389#true} {22389#true} #884#return; {22389#true} is VALID [2020-07-10 23:50:33,390 INFO L280 TraceCheckUtils]: 50: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,390 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {22389#true} {22390#false} #900#return; {22390#false} is VALID [2020-07-10 23:50:33,390 INFO L280 TraceCheckUtils]: 52: Hoare triple {22390#false} assume true; {22390#false} is VALID [2020-07-10 23:50:33,391 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {22390#false} {22389#true} #872#return; {22390#false} is VALID [2020-07-10 23:50:33,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22389#true} is VALID [2020-07-10 23:50:33,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} assume !(0 != ~pumpRunning~0); {22389#true} is VALID [2020-07-10 23:50:33,394 INFO L263 TraceCheckUtils]: 2: Hoare triple {22389#true} call processEnvironment__wrappee__methaneQuery(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:33,394 INFO L280 TraceCheckUtils]: 3: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22389#true} is VALID [2020-07-10 23:50:33,394 INFO L280 TraceCheckUtils]: 4: Hoare triple {22389#true} assume 0 == ~pumpRunning~0; {22389#true} is VALID [2020-07-10 23:50:33,395 INFO L263 TraceCheckUtils]: 5: Hoare triple {22389#true} call #t~ret4 := isHighWaterLevel(); {22389#true} is VALID [2020-07-10 23:50:33,395 INFO L280 TraceCheckUtils]: 6: Hoare triple {22389#true} havoc ~retValue_acc~2; {22389#true} is VALID [2020-07-10 23:50:33,395 INFO L280 TraceCheckUtils]: 7: Hoare triple {22389#true} havoc ~tmp~4; {22389#true} is VALID [2020-07-10 23:50:33,395 INFO L280 TraceCheckUtils]: 8: Hoare triple {22389#true} havoc ~tmp___0~1; {22389#true} is VALID [2020-07-10 23:50:33,396 INFO L263 TraceCheckUtils]: 9: Hoare triple {22389#true} call #t~ret24 := isHighWaterSensorDry(); {22389#true} is VALID [2020-07-10 23:50:33,396 INFO L280 TraceCheckUtils]: 10: Hoare triple {22389#true} havoc ~retValue_acc~9; {22389#true} is VALID [2020-07-10 23:50:33,396 INFO L280 TraceCheckUtils]: 11: Hoare triple {22389#true} assume ~waterLevel~0 < 2; {22389#true} is VALID [2020-07-10 23:50:33,396 INFO L280 TraceCheckUtils]: 12: Hoare triple {22389#true} ~retValue_acc~9 := 1; {22389#true} is VALID [2020-07-10 23:50:33,396 INFO L280 TraceCheckUtils]: 13: Hoare triple {22389#true} #res := ~retValue_acc~9; {22389#true} is VALID [2020-07-10 23:50:33,397 INFO L280 TraceCheckUtils]: 14: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,397 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22389#true} {22389#true} #886#return; {22389#true} is VALID [2020-07-10 23:50:33,397 INFO L280 TraceCheckUtils]: 16: Hoare triple {22389#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,397 INFO L280 TraceCheckUtils]: 17: Hoare triple {22389#true} ~tmp~4 := #t~ret24; {22389#true} is VALID [2020-07-10 23:50:33,398 INFO L280 TraceCheckUtils]: 18: Hoare triple {22389#true} havoc #t~ret24; {22389#true} is VALID [2020-07-10 23:50:33,398 INFO L280 TraceCheckUtils]: 19: Hoare triple {22389#true} assume 0 != ~tmp~4; {22389#true} is VALID [2020-07-10 23:50:33,399 INFO L280 TraceCheckUtils]: 20: Hoare triple {22389#true} ~tmp___0~1 := 0; {22782#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 23:50:33,400 INFO L280 TraceCheckUtils]: 21: Hoare triple {22782#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {22783#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 23:50:33,400 INFO L280 TraceCheckUtils]: 22: Hoare triple {22783#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:50:33,401 INFO L280 TraceCheckUtils]: 23: Hoare triple {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:50:33,402 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22389#true} #898#return; {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} is VALID [2020-07-10 23:50:33,403 INFO L280 TraceCheckUtils]: 25: Hoare triple {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} is VALID [2020-07-10 23:50:33,404 INFO L280 TraceCheckUtils]: 26: Hoare triple {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} ~tmp~1 := #t~ret4; {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} is VALID [2020-07-10 23:50:33,405 INFO L280 TraceCheckUtils]: 27: Hoare triple {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} havoc #t~ret4; {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} is VALID [2020-07-10 23:50:33,405 INFO L280 TraceCheckUtils]: 28: Hoare triple {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} assume 0 != ~tmp~1; {22390#false} is VALID [2020-07-10 23:50:33,406 INFO L263 TraceCheckUtils]: 29: Hoare triple {22390#false} call activatePump(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:33,406 INFO L280 TraceCheckUtils]: 30: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22389#true} is VALID [2020-07-10 23:50:33,406 INFO L263 TraceCheckUtils]: 31: Hoare triple {22389#true} call #t~ret6 := isMethaneAlarm(); {22389#true} is VALID [2020-07-10 23:50:33,406 INFO L280 TraceCheckUtils]: 32: Hoare triple {22389#true} havoc ~retValue_acc~0; {22389#true} is VALID [2020-07-10 23:50:33,407 INFO L263 TraceCheckUtils]: 33: Hoare triple {22389#true} call #t~ret7 := isMethaneLevelCritical(); {22389#true} is VALID [2020-07-10 23:50:33,407 INFO L280 TraceCheckUtils]: 34: Hoare triple {22389#true} havoc ~retValue_acc~7; {22389#true} is VALID [2020-07-10 23:50:33,407 INFO L280 TraceCheckUtils]: 35: Hoare triple {22389#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22389#true} is VALID [2020-07-10 23:50:33,408 INFO L280 TraceCheckUtils]: 36: Hoare triple {22389#true} #res := ~retValue_acc~7; {22389#true} is VALID [2020-07-10 23:50:33,408 INFO L280 TraceCheckUtils]: 37: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,408 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {22389#true} {22389#true} #910#return; {22389#true} is VALID [2020-07-10 23:50:33,408 INFO L280 TraceCheckUtils]: 39: Hoare triple {22389#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,409 INFO L280 TraceCheckUtils]: 40: Hoare triple {22389#true} ~retValue_acc~0 := #t~ret7; {22389#true} is VALID [2020-07-10 23:50:33,409 INFO L280 TraceCheckUtils]: 41: Hoare triple {22389#true} havoc #t~ret7; {22389#true} is VALID [2020-07-10 23:50:33,409 INFO L280 TraceCheckUtils]: 42: Hoare triple {22389#true} #res := ~retValue_acc~0; {22389#true} is VALID [2020-07-10 23:50:33,409 INFO L280 TraceCheckUtils]: 43: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,410 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {22389#true} {22389#true} #882#return; {22389#true} is VALID [2020-07-10 23:50:33,410 INFO L280 TraceCheckUtils]: 45: Hoare triple {22389#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,410 INFO L280 TraceCheckUtils]: 46: Hoare triple {22389#true} ~tmp~3 := #t~ret6; {22389#true} is VALID [2020-07-10 23:50:33,411 INFO L280 TraceCheckUtils]: 47: Hoare triple {22389#true} havoc #t~ret6; {22389#true} is VALID [2020-07-10 23:50:33,411 INFO L280 TraceCheckUtils]: 48: Hoare triple {22389#true} assume !(0 != ~tmp~3); {22389#true} is VALID [2020-07-10 23:50:33,412 INFO L263 TraceCheckUtils]: 49: Hoare triple {22389#true} call activatePump__wrappee__highWaterSensor(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:33,412 INFO L280 TraceCheckUtils]: 50: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22389#true} is VALID [2020-07-10 23:50:33,412 INFO L280 TraceCheckUtils]: 51: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,412 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {22389#true} {22389#true} #884#return; {22389#true} is VALID [2020-07-10 23:50:33,413 INFO L280 TraceCheckUtils]: 53: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,413 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {22389#true} {22390#false} #900#return; {22390#false} is VALID [2020-07-10 23:50:33,413 INFO L280 TraceCheckUtils]: 55: Hoare triple {22390#false} assume true; {22390#false} is VALID [2020-07-10 23:50:33,414 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {22390#false} {22389#true} #872#return; {22390#false} is VALID [2020-07-10 23:50:33,414 INFO L280 TraceCheckUtils]: 57: Hoare triple {22390#false} assume true; {22390#false} is VALID [2020-07-10 23:50:33,414 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {22390#false} {22389#true} #890#return; {22390#false} is VALID [2020-07-10 23:50:33,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} havoc ~retValue_acc~8; {22389#true} is VALID [2020-07-10 23:50:33,426 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} ~retValue_acc~8 := ~waterLevel~0; {22389#true} is VALID [2020-07-10 23:50:33,426 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} #res := ~retValue_acc~8; {22389#true} is VALID [2020-07-10 23:50:33,427 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,427 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22389#true} {22389#true} #820#return; {22389#true} is VALID [2020-07-10 23:50:33,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} havoc ~tmp~8; {22389#true} is VALID [2020-07-10 23:50:33,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} havoc ~tmp___0~2; {22389#true} is VALID [2020-07-10 23:50:33,428 INFO L263 TraceCheckUtils]: 2: Hoare triple {22389#true} call #t~ret60 := getWaterLevel(); {22389#true} is VALID [2020-07-10 23:50:33,428 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} havoc ~retValue_acc~8; {22389#true} is VALID [2020-07-10 23:50:33,428 INFO L280 TraceCheckUtils]: 4: Hoare triple {22389#true} ~retValue_acc~8 := ~waterLevel~0; {22389#true} is VALID [2020-07-10 23:50:33,428 INFO L280 TraceCheckUtils]: 5: Hoare triple {22389#true} #res := ~retValue_acc~8; {22389#true} is VALID [2020-07-10 23:50:33,428 INFO L280 TraceCheckUtils]: 6: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,429 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {22389#true} {22389#true} #820#return; {22389#true} is VALID [2020-07-10 23:50:33,429 INFO L280 TraceCheckUtils]: 8: Hoare triple {22389#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,429 INFO L280 TraceCheckUtils]: 9: Hoare triple {22389#true} ~tmp~8 := #t~ret60; {22389#true} is VALID [2020-07-10 23:50:33,429 INFO L280 TraceCheckUtils]: 10: Hoare triple {22389#true} havoc #t~ret60; {22389#true} is VALID [2020-07-10 23:50:33,429 INFO L280 TraceCheckUtils]: 11: Hoare triple {22389#true} assume !(0 == ~tmp~8); {22389#true} is VALID [2020-07-10 23:50:33,430 INFO L280 TraceCheckUtils]: 12: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,430 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {22389#true} {22390#false} #892#return; {22390#false} is VALID [2020-07-10 23:50:33,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {22601#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {22389#true} is VALID [2020-07-10 23:50:33,430 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} assume 0 != ~systemActive~0; {22389#true} is VALID [2020-07-10 23:50:33,431 INFO L263 TraceCheckUtils]: 2: Hoare triple {22389#true} call processEnvironment(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:33,431 INFO L280 TraceCheckUtils]: 3: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22389#true} is VALID [2020-07-10 23:50:33,432 INFO L280 TraceCheckUtils]: 4: Hoare triple {22389#true} assume !(0 != ~pumpRunning~0); {22389#true} is VALID [2020-07-10 23:50:33,432 INFO L263 TraceCheckUtils]: 5: Hoare triple {22389#true} call processEnvironment__wrappee__methaneQuery(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:33,432 INFO L280 TraceCheckUtils]: 6: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22389#true} is VALID [2020-07-10 23:50:33,433 INFO L280 TraceCheckUtils]: 7: Hoare triple {22389#true} assume 0 == ~pumpRunning~0; {22389#true} is VALID [2020-07-10 23:50:33,433 INFO L263 TraceCheckUtils]: 8: Hoare triple {22389#true} call #t~ret4 := isHighWaterLevel(); {22389#true} is VALID [2020-07-10 23:50:33,433 INFO L280 TraceCheckUtils]: 9: Hoare triple {22389#true} havoc ~retValue_acc~2; {22389#true} is VALID [2020-07-10 23:50:33,433 INFO L280 TraceCheckUtils]: 10: Hoare triple {22389#true} havoc ~tmp~4; {22389#true} is VALID [2020-07-10 23:50:33,433 INFO L280 TraceCheckUtils]: 11: Hoare triple {22389#true} havoc ~tmp___0~1; {22389#true} is VALID [2020-07-10 23:50:33,433 INFO L263 TraceCheckUtils]: 12: Hoare triple {22389#true} call #t~ret24 := isHighWaterSensorDry(); {22389#true} is VALID [2020-07-10 23:50:33,434 INFO L280 TraceCheckUtils]: 13: Hoare triple {22389#true} havoc ~retValue_acc~9; {22389#true} is VALID [2020-07-10 23:50:33,434 INFO L280 TraceCheckUtils]: 14: Hoare triple {22389#true} assume ~waterLevel~0 < 2; {22389#true} is VALID [2020-07-10 23:50:33,434 INFO L280 TraceCheckUtils]: 15: Hoare triple {22389#true} ~retValue_acc~9 := 1; {22389#true} is VALID [2020-07-10 23:50:33,434 INFO L280 TraceCheckUtils]: 16: Hoare triple {22389#true} #res := ~retValue_acc~9; {22389#true} is VALID [2020-07-10 23:50:33,434 INFO L280 TraceCheckUtils]: 17: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,435 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22389#true} {22389#true} #886#return; {22389#true} is VALID [2020-07-10 23:50:33,435 INFO L280 TraceCheckUtils]: 19: Hoare triple {22389#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,435 INFO L280 TraceCheckUtils]: 20: Hoare triple {22389#true} ~tmp~4 := #t~ret24; {22389#true} is VALID [2020-07-10 23:50:33,435 INFO L280 TraceCheckUtils]: 21: Hoare triple {22389#true} havoc #t~ret24; {22389#true} is VALID [2020-07-10 23:50:33,435 INFO L280 TraceCheckUtils]: 22: Hoare triple {22389#true} assume 0 != ~tmp~4; {22389#true} is VALID [2020-07-10 23:50:33,436 INFO L280 TraceCheckUtils]: 23: Hoare triple {22389#true} ~tmp___0~1 := 0; {22782#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 23:50:33,437 INFO L280 TraceCheckUtils]: 24: Hoare triple {22782#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {22783#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 23:50:33,438 INFO L280 TraceCheckUtils]: 25: Hoare triple {22783#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:50:33,439 INFO L280 TraceCheckUtils]: 26: Hoare triple {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:50:33,440 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22389#true} #898#return; {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} is VALID [2020-07-10 23:50:33,440 INFO L280 TraceCheckUtils]: 28: Hoare triple {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} is VALID [2020-07-10 23:50:33,441 INFO L280 TraceCheckUtils]: 29: Hoare triple {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} ~tmp~1 := #t~ret4; {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} is VALID [2020-07-10 23:50:33,441 INFO L280 TraceCheckUtils]: 30: Hoare triple {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} havoc #t~ret4; {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} is VALID [2020-07-10 23:50:33,442 INFO L280 TraceCheckUtils]: 31: Hoare triple {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} assume 0 != ~tmp~1; {22390#false} is VALID [2020-07-10 23:50:33,442 INFO L263 TraceCheckUtils]: 32: Hoare triple {22390#false} call activatePump(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:33,442 INFO L280 TraceCheckUtils]: 33: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22389#true} is VALID [2020-07-10 23:50:33,443 INFO L263 TraceCheckUtils]: 34: Hoare triple {22389#true} call #t~ret6 := isMethaneAlarm(); {22389#true} is VALID [2020-07-10 23:50:33,443 INFO L280 TraceCheckUtils]: 35: Hoare triple {22389#true} havoc ~retValue_acc~0; {22389#true} is VALID [2020-07-10 23:50:33,443 INFO L263 TraceCheckUtils]: 36: Hoare triple {22389#true} call #t~ret7 := isMethaneLevelCritical(); {22389#true} is VALID [2020-07-10 23:50:33,443 INFO L280 TraceCheckUtils]: 37: Hoare triple {22389#true} havoc ~retValue_acc~7; {22389#true} is VALID [2020-07-10 23:50:33,443 INFO L280 TraceCheckUtils]: 38: Hoare triple {22389#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22389#true} is VALID [2020-07-10 23:50:33,444 INFO L280 TraceCheckUtils]: 39: Hoare triple {22389#true} #res := ~retValue_acc~7; {22389#true} is VALID [2020-07-10 23:50:33,444 INFO L280 TraceCheckUtils]: 40: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,444 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22389#true} {22389#true} #910#return; {22389#true} is VALID [2020-07-10 23:50:33,444 INFO L280 TraceCheckUtils]: 42: Hoare triple {22389#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,444 INFO L280 TraceCheckUtils]: 43: Hoare triple {22389#true} ~retValue_acc~0 := #t~ret7; {22389#true} is VALID [2020-07-10 23:50:33,445 INFO L280 TraceCheckUtils]: 44: Hoare triple {22389#true} havoc #t~ret7; {22389#true} is VALID [2020-07-10 23:50:33,445 INFO L280 TraceCheckUtils]: 45: Hoare triple {22389#true} #res := ~retValue_acc~0; {22389#true} is VALID [2020-07-10 23:50:33,445 INFO L280 TraceCheckUtils]: 46: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,445 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {22389#true} {22389#true} #882#return; {22389#true} is VALID [2020-07-10 23:50:33,445 INFO L280 TraceCheckUtils]: 48: Hoare triple {22389#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,446 INFO L280 TraceCheckUtils]: 49: Hoare triple {22389#true} ~tmp~3 := #t~ret6; {22389#true} is VALID [2020-07-10 23:50:33,446 INFO L280 TraceCheckUtils]: 50: Hoare triple {22389#true} havoc #t~ret6; {22389#true} is VALID [2020-07-10 23:50:33,446 INFO L280 TraceCheckUtils]: 51: Hoare triple {22389#true} assume !(0 != ~tmp~3); {22389#true} is VALID [2020-07-10 23:50:33,447 INFO L263 TraceCheckUtils]: 52: Hoare triple {22389#true} call activatePump__wrappee__highWaterSensor(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:33,447 INFO L280 TraceCheckUtils]: 53: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22389#true} is VALID [2020-07-10 23:50:33,447 INFO L280 TraceCheckUtils]: 54: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,447 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {22389#true} {22389#true} #884#return; {22389#true} is VALID [2020-07-10 23:50:33,448 INFO L280 TraceCheckUtils]: 56: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,448 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {22389#true} {22390#false} #900#return; {22390#false} is VALID [2020-07-10 23:50:33,448 INFO L280 TraceCheckUtils]: 58: Hoare triple {22390#false} assume true; {22390#false} is VALID [2020-07-10 23:50:33,448 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {22390#false} {22389#true} #872#return; {22390#false} is VALID [2020-07-10 23:50:33,448 INFO L280 TraceCheckUtils]: 60: Hoare triple {22390#false} assume true; {22390#false} is VALID [2020-07-10 23:50:33,449 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {22390#false} {22389#true} #890#return; {22390#false} is VALID [2020-07-10 23:50:33,449 INFO L263 TraceCheckUtils]: 62: Hoare triple {22390#false} call __utac_acc__Specification4_spec__1(); {22389#true} is VALID [2020-07-10 23:50:33,449 INFO L280 TraceCheckUtils]: 63: Hoare triple {22389#true} havoc ~tmp~8; {22389#true} is VALID [2020-07-10 23:50:33,449 INFO L280 TraceCheckUtils]: 64: Hoare triple {22389#true} havoc ~tmp___0~2; {22389#true} is VALID [2020-07-10 23:50:33,449 INFO L263 TraceCheckUtils]: 65: Hoare triple {22389#true} call #t~ret60 := getWaterLevel(); {22389#true} is VALID [2020-07-10 23:50:33,450 INFO L280 TraceCheckUtils]: 66: Hoare triple {22389#true} havoc ~retValue_acc~8; {22389#true} is VALID [2020-07-10 23:50:33,450 INFO L280 TraceCheckUtils]: 67: Hoare triple {22389#true} ~retValue_acc~8 := ~waterLevel~0; {22389#true} is VALID [2020-07-10 23:50:33,450 INFO L280 TraceCheckUtils]: 68: Hoare triple {22389#true} #res := ~retValue_acc~8; {22389#true} is VALID [2020-07-10 23:50:33,450 INFO L280 TraceCheckUtils]: 69: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,450 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {22389#true} {22389#true} #820#return; {22389#true} is VALID [2020-07-10 23:50:33,451 INFO L280 TraceCheckUtils]: 71: Hoare triple {22389#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,451 INFO L280 TraceCheckUtils]: 72: Hoare triple {22389#true} ~tmp~8 := #t~ret60; {22389#true} is VALID [2020-07-10 23:50:33,451 INFO L280 TraceCheckUtils]: 73: Hoare triple {22389#true} havoc #t~ret60; {22389#true} is VALID [2020-07-10 23:50:33,451 INFO L280 TraceCheckUtils]: 74: Hoare triple {22389#true} assume !(0 == ~tmp~8); {22389#true} is VALID [2020-07-10 23:50:33,451 INFO L280 TraceCheckUtils]: 75: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,452 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {22389#true} {22390#false} #892#return; {22390#false} is VALID [2020-07-10 23:50:33,452 INFO L280 TraceCheckUtils]: 77: Hoare triple {22390#false} assume true; {22390#false} is VALID [2020-07-10 23:50:33,452 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {22390#false} {22389#true} #878#return; {22390#false} is VALID [2020-07-10 23:50:33,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,476 INFO L280 TraceCheckUtils]: 0: Hoare triple {22811#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {22389#true} is VALID [2020-07-10 23:50:33,476 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} ~waterLevel~0 := ~waterLevel~0 - 1; {22389#true} is VALID [2020-07-10 23:50:33,477 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,477 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22389#true} {22390#false} #888#return; {22390#false} is VALID [2020-07-10 23:50:33,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,491 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} havoc ~retValue_acc~7; {22389#true} is VALID [2020-07-10 23:50:33,491 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22389#true} is VALID [2020-07-10 23:50:33,491 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} #res := ~retValue_acc~7; {22389#true} is VALID [2020-07-10 23:50:33,491 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,492 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22389#true} {22389#true} #910#return; {22389#true} is VALID [2020-07-10 23:50:33,492 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} havoc ~retValue_acc~0; {22389#true} is VALID [2020-07-10 23:50:33,492 INFO L263 TraceCheckUtils]: 1: Hoare triple {22389#true} call #t~ret7 := isMethaneLevelCritical(); {22389#true} is VALID [2020-07-10 23:50:33,492 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} havoc ~retValue_acc~7; {22389#true} is VALID [2020-07-10 23:50:33,492 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22389#true} is VALID [2020-07-10 23:50:33,493 INFO L280 TraceCheckUtils]: 4: Hoare triple {22389#true} #res := ~retValue_acc~7; {22389#true} is VALID [2020-07-10 23:50:33,493 INFO L280 TraceCheckUtils]: 5: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,493 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {22389#true} {22389#true} #910#return; {22389#true} is VALID [2020-07-10 23:50:33,493 INFO L280 TraceCheckUtils]: 7: Hoare triple {22389#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,493 INFO L280 TraceCheckUtils]: 8: Hoare triple {22389#true} ~retValue_acc~0 := #t~ret7; {22389#true} is VALID [2020-07-10 23:50:33,494 INFO L280 TraceCheckUtils]: 9: Hoare triple {22389#true} havoc #t~ret7; {22389#true} is VALID [2020-07-10 23:50:33,494 INFO L280 TraceCheckUtils]: 10: Hoare triple {22389#true} #res := ~retValue_acc~0; {22389#true} is VALID [2020-07-10 23:50:33,494 INFO L280 TraceCheckUtils]: 11: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,494 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22389#true} {22389#true} #866#return; {22389#true} is VALID [2020-07-10 23:50:33,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {22389#true} is VALID [2020-07-10 23:50:33,499 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,499 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22389#true} {22389#true} #868#return; {22389#true} is VALID [2020-07-10 23:50:33,499 INFO L280 TraceCheckUtils]: 0: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22389#true} is VALID [2020-07-10 23:50:33,499 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} assume 0 != ~pumpRunning~0; {22389#true} is VALID [2020-07-10 23:50:33,500 INFO L263 TraceCheckUtils]: 2: Hoare triple {22389#true} call #t~ret5 := isMethaneAlarm(); {22389#true} is VALID [2020-07-10 23:50:33,500 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} havoc ~retValue_acc~0; {22389#true} is VALID [2020-07-10 23:50:33,500 INFO L263 TraceCheckUtils]: 4: Hoare triple {22389#true} call #t~ret7 := isMethaneLevelCritical(); {22389#true} is VALID [2020-07-10 23:50:33,500 INFO L280 TraceCheckUtils]: 5: Hoare triple {22389#true} havoc ~retValue_acc~7; {22389#true} is VALID [2020-07-10 23:50:33,500 INFO L280 TraceCheckUtils]: 6: Hoare triple {22389#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22389#true} is VALID [2020-07-10 23:50:33,500 INFO L280 TraceCheckUtils]: 7: Hoare triple {22389#true} #res := ~retValue_acc~7; {22389#true} is VALID [2020-07-10 23:50:33,501 INFO L280 TraceCheckUtils]: 8: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,501 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22389#true} {22389#true} #910#return; {22389#true} is VALID [2020-07-10 23:50:33,501 INFO L280 TraceCheckUtils]: 10: Hoare triple {22389#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,501 INFO L280 TraceCheckUtils]: 11: Hoare triple {22389#true} ~retValue_acc~0 := #t~ret7; {22389#true} is VALID [2020-07-10 23:50:33,501 INFO L280 TraceCheckUtils]: 12: Hoare triple {22389#true} havoc #t~ret7; {22389#true} is VALID [2020-07-10 23:50:33,501 INFO L280 TraceCheckUtils]: 13: Hoare triple {22389#true} #res := ~retValue_acc~0; {22389#true} is VALID [2020-07-10 23:50:33,502 INFO L280 TraceCheckUtils]: 14: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,502 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22389#true} {22389#true} #866#return; {22389#true} is VALID [2020-07-10 23:50:33,502 INFO L280 TraceCheckUtils]: 16: Hoare triple {22389#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,502 INFO L280 TraceCheckUtils]: 17: Hoare triple {22389#true} ~tmp~2 := #t~ret5; {22389#true} is VALID [2020-07-10 23:50:33,502 INFO L280 TraceCheckUtils]: 18: Hoare triple {22389#true} havoc #t~ret5; {22389#true} is VALID [2020-07-10 23:50:33,503 INFO L280 TraceCheckUtils]: 19: Hoare triple {22389#true} assume 0 != ~tmp~2; {22389#true} is VALID [2020-07-10 23:50:33,503 INFO L263 TraceCheckUtils]: 20: Hoare triple {22389#true} call deactivatePump(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:33,504 INFO L280 TraceCheckUtils]: 21: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {22389#true} is VALID [2020-07-10 23:50:33,504 INFO L280 TraceCheckUtils]: 22: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,504 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {22389#true} {22389#true} #868#return; {22389#true} is VALID [2020-07-10 23:50:33,504 INFO L280 TraceCheckUtils]: 24: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,504 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {22389#true} {22390#false} #890#return; {22390#false} is VALID [2020-07-10 23:50:33,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} havoc ~retValue_acc~8; {22389#true} is VALID [2020-07-10 23:50:33,508 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} ~retValue_acc~8 := ~waterLevel~0; {22389#true} is VALID [2020-07-10 23:50:33,508 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} #res := ~retValue_acc~8; {22389#true} is VALID [2020-07-10 23:50:33,508 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,508 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22389#true} {22390#false} #820#return; {22390#false} is VALID [2020-07-10 23:50:33,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:33,511 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} havoc ~retValue_acc~1; {22389#true} is VALID [2020-07-10 23:50:33,511 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} ~retValue_acc~1 := ~pumpRunning~0; {22389#true} is VALID [2020-07-10 23:50:33,511 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} #res := ~retValue_acc~1; {22389#true} is VALID [2020-07-10 23:50:33,512 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,512 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22389#true} {22390#false} #822#return; {22390#false} is VALID [2020-07-10 23:50:33,516 INFO L263 TraceCheckUtils]: 0: Hoare triple {22389#true} call ULTIMATE.init(); {22600#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 23:50:33,516 INFO L280 TraceCheckUtils]: 1: Hoare triple {22600#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {22389#true} is VALID [2020-07-10 23:50:33,517 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} #valid := #valid[0 := 0]; {22389#true} is VALID [2020-07-10 23:50:33,517 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} assume 0 < #StackHeapBarrier; {22389#true} is VALID [2020-07-10 23:50:33,517 INFO L280 TraceCheckUtils]: 4: Hoare triple {22389#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {22389#true} is VALID [2020-07-10 23:50:33,517 INFO L280 TraceCheckUtils]: 5: Hoare triple {22389#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {22389#true} is VALID [2020-07-10 23:50:33,517 INFO L280 TraceCheckUtils]: 6: Hoare triple {22389#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {22389#true} is VALID [2020-07-10 23:50:33,517 INFO L280 TraceCheckUtils]: 7: Hoare triple {22389#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {22389#true} is VALID [2020-07-10 23:50:33,518 INFO L280 TraceCheckUtils]: 8: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {22389#true} is VALID [2020-07-10 23:50:33,518 INFO L280 TraceCheckUtils]: 9: Hoare triple {22389#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {22389#true} is VALID [2020-07-10 23:50:33,518 INFO L280 TraceCheckUtils]: 10: Hoare triple {22389#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {22389#true} is VALID [2020-07-10 23:50:33,518 INFO L280 TraceCheckUtils]: 11: Hoare triple {22389#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {22389#true} is VALID [2020-07-10 23:50:33,518 INFO L280 TraceCheckUtils]: 12: Hoare triple {22389#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {22389#true} is VALID [2020-07-10 23:50:33,518 INFO L280 TraceCheckUtils]: 13: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {22389#true} is VALID [2020-07-10 23:50:33,519 INFO L280 TraceCheckUtils]: 14: Hoare triple {22389#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {22389#true} is VALID [2020-07-10 23:50:33,519 INFO L280 TraceCheckUtils]: 15: Hoare triple {22389#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {22389#true} is VALID [2020-07-10 23:50:33,519 INFO L280 TraceCheckUtils]: 16: Hoare triple {22389#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {22389#true} is VALID [2020-07-10 23:50:33,519 INFO L280 TraceCheckUtils]: 17: Hoare triple {22389#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {22389#true} is VALID [2020-07-10 23:50:33,519 INFO L280 TraceCheckUtils]: 18: Hoare triple {22389#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {22389#true} is VALID [2020-07-10 23:50:33,519 INFO L280 TraceCheckUtils]: 19: Hoare triple {22389#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {22389#true} is VALID [2020-07-10 23:50:33,520 INFO L280 TraceCheckUtils]: 20: Hoare triple {22389#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {22389#true} is VALID [2020-07-10 23:50:33,520 INFO L280 TraceCheckUtils]: 21: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {22389#true} is VALID [2020-07-10 23:50:33,520 INFO L280 TraceCheckUtils]: 22: Hoare triple {22389#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {22389#true} is VALID [2020-07-10 23:50:33,520 INFO L280 TraceCheckUtils]: 23: Hoare triple {22389#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {22389#true} is VALID [2020-07-10 23:50:33,520 INFO L280 TraceCheckUtils]: 24: Hoare triple {22389#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {22389#true} is VALID [2020-07-10 23:50:33,521 INFO L280 TraceCheckUtils]: 25: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {22389#true} is VALID [2020-07-10 23:50:33,521 INFO L280 TraceCheckUtils]: 26: Hoare triple {22389#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {22389#true} is VALID [2020-07-10 23:50:33,521 INFO L280 TraceCheckUtils]: 27: Hoare triple {22389#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {22389#true} is VALID [2020-07-10 23:50:33,521 INFO L280 TraceCheckUtils]: 28: Hoare triple {22389#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {22389#true} is VALID [2020-07-10 23:50:33,521 INFO L280 TraceCheckUtils]: 29: Hoare triple {22389#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {22389#true} is VALID [2020-07-10 23:50:33,522 INFO L280 TraceCheckUtils]: 30: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {22389#true} is VALID [2020-07-10 23:50:33,522 INFO L280 TraceCheckUtils]: 31: Hoare triple {22389#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {22389#true} is VALID [2020-07-10 23:50:33,522 INFO L280 TraceCheckUtils]: 32: Hoare triple {22389#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {22389#true} is VALID [2020-07-10 23:50:33,522 INFO L280 TraceCheckUtils]: 33: Hoare triple {22389#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {22389#true} is VALID [2020-07-10 23:50:33,522 INFO L280 TraceCheckUtils]: 34: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {22389#true} is VALID [2020-07-10 23:50:33,522 INFO L280 TraceCheckUtils]: 35: Hoare triple {22389#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {22389#true} is VALID [2020-07-10 23:50:33,523 INFO L280 TraceCheckUtils]: 36: Hoare triple {22389#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {22389#true} is VALID [2020-07-10 23:50:33,523 INFO L280 TraceCheckUtils]: 37: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {22389#true} is VALID [2020-07-10 23:50:33,523 INFO L280 TraceCheckUtils]: 38: Hoare triple {22389#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {22389#true} is VALID [2020-07-10 23:50:33,523 INFO L280 TraceCheckUtils]: 39: Hoare triple {22389#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {22389#true} is VALID [2020-07-10 23:50:33,523 INFO L280 TraceCheckUtils]: 40: Hoare triple {22389#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {22389#true} is VALID [2020-07-10 23:50:33,524 INFO L280 TraceCheckUtils]: 41: Hoare triple {22389#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {22389#true} is VALID [2020-07-10 23:50:33,524 INFO L280 TraceCheckUtils]: 42: Hoare triple {22389#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {22389#true} is VALID [2020-07-10 23:50:33,524 INFO L280 TraceCheckUtils]: 43: Hoare triple {22389#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {22389#true} is VALID [2020-07-10 23:50:33,524 INFO L280 TraceCheckUtils]: 44: Hoare triple {22389#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {22389#true} is VALID [2020-07-10 23:50:33,524 INFO L280 TraceCheckUtils]: 45: Hoare triple {22389#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {22389#true} is VALID [2020-07-10 23:50:33,525 INFO L280 TraceCheckUtils]: 46: Hoare triple {22389#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {22389#true} is VALID [2020-07-10 23:50:33,525 INFO L280 TraceCheckUtils]: 47: Hoare triple {22389#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {22389#true} is VALID [2020-07-10 23:50:33,525 INFO L280 TraceCheckUtils]: 48: Hoare triple {22389#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {22389#true} is VALID [2020-07-10 23:50:33,525 INFO L280 TraceCheckUtils]: 49: Hoare triple {22389#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {22389#true} is VALID [2020-07-10 23:50:33,525 INFO L280 TraceCheckUtils]: 50: Hoare triple {22389#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {22389#true} is VALID [2020-07-10 23:50:33,526 INFO L280 TraceCheckUtils]: 51: Hoare triple {22389#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {22389#true} is VALID [2020-07-10 23:50:33,526 INFO L280 TraceCheckUtils]: 52: Hoare triple {22389#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {22389#true} is VALID [2020-07-10 23:50:33,526 INFO L280 TraceCheckUtils]: 53: Hoare triple {22389#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {22389#true} is VALID [2020-07-10 23:50:33,526 INFO L280 TraceCheckUtils]: 54: Hoare triple {22389#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {22389#true} is VALID [2020-07-10 23:50:33,526 INFO L280 TraceCheckUtils]: 55: Hoare triple {22389#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {22389#true} is VALID [2020-07-10 23:50:33,527 INFO L280 TraceCheckUtils]: 56: Hoare triple {22389#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {22389#true} is VALID [2020-07-10 23:50:33,527 INFO L280 TraceCheckUtils]: 57: Hoare triple {22389#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {22389#true} is VALID [2020-07-10 23:50:33,527 INFO L280 TraceCheckUtils]: 58: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {22389#true} is VALID [2020-07-10 23:50:33,527 INFO L280 TraceCheckUtils]: 59: Hoare triple {22389#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {22389#true} is VALID [2020-07-10 23:50:33,527 INFO L280 TraceCheckUtils]: 60: Hoare triple {22389#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {22389#true} is VALID [2020-07-10 23:50:33,527 INFO L280 TraceCheckUtils]: 61: Hoare triple {22389#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {22389#true} is VALID [2020-07-10 23:50:33,528 INFO L280 TraceCheckUtils]: 62: Hoare triple {22389#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {22389#true} is VALID [2020-07-10 23:50:33,528 INFO L280 TraceCheckUtils]: 63: Hoare triple {22389#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {22389#true} is VALID [2020-07-10 23:50:33,528 INFO L280 TraceCheckUtils]: 64: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {22389#true} is VALID [2020-07-10 23:50:33,528 INFO L280 TraceCheckUtils]: 65: Hoare triple {22389#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {22389#true} is VALID [2020-07-10 23:50:33,528 INFO L280 TraceCheckUtils]: 66: Hoare triple {22389#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {22389#true} is VALID [2020-07-10 23:50:33,529 INFO L280 TraceCheckUtils]: 67: Hoare triple {22389#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {22389#true} is VALID [2020-07-10 23:50:33,529 INFO L280 TraceCheckUtils]: 68: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {22389#true} is VALID [2020-07-10 23:50:33,529 INFO L280 TraceCheckUtils]: 69: Hoare triple {22389#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {22389#true} is VALID [2020-07-10 23:50:33,529 INFO L280 TraceCheckUtils]: 70: Hoare triple {22389#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {22389#true} is VALID [2020-07-10 23:50:33,529 INFO L280 TraceCheckUtils]: 71: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {22389#true} is VALID [2020-07-10 23:50:33,530 INFO L280 TraceCheckUtils]: 72: Hoare triple {22389#true} ~pumpRunning~0 := 0; {22389#true} is VALID [2020-07-10 23:50:33,530 INFO L280 TraceCheckUtils]: 73: Hoare triple {22389#true} ~systemActive~0 := 1; {22389#true} is VALID [2020-07-10 23:50:33,530 INFO L280 TraceCheckUtils]: 74: Hoare triple {22389#true} ~head~0.base, ~head~0.offset := 0, 0; {22389#true} is VALID [2020-07-10 23:50:33,530 INFO L280 TraceCheckUtils]: 75: Hoare triple {22389#true} ~cleanupTimeShifts~0 := 4; {22389#true} is VALID [2020-07-10 23:50:33,530 INFO L280 TraceCheckUtils]: 76: Hoare triple {22389#true} ~waterLevel~0 := 1; {22389#true} is VALID [2020-07-10 23:50:33,531 INFO L280 TraceCheckUtils]: 77: Hoare triple {22389#true} ~methaneLevelCritical~0 := 0; {22389#true} is VALID [2020-07-10 23:50:33,531 INFO L280 TraceCheckUtils]: 78: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,531 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22389#true} {22389#true} #916#return; {22389#true} is VALID [2020-07-10 23:50:33,531 INFO L263 TraceCheckUtils]: 80: Hoare triple {22389#true} call #t~ret74 := main(); {22389#true} is VALID [2020-07-10 23:50:33,531 INFO L280 TraceCheckUtils]: 81: Hoare triple {22389#true} havoc ~retValue_acc~6; {22389#true} is VALID [2020-07-10 23:50:33,532 INFO L280 TraceCheckUtils]: 82: Hoare triple {22389#true} havoc ~tmp~9; {22389#true} is VALID [2020-07-10 23:50:33,532 INFO L263 TraceCheckUtils]: 83: Hoare triple {22389#true} call select_helpers(); {22389#true} is VALID [2020-07-10 23:50:33,532 INFO L280 TraceCheckUtils]: 84: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,532 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {22389#true} {22389#true} #826#return; {22389#true} is VALID [2020-07-10 23:50:33,532 INFO L263 TraceCheckUtils]: 86: Hoare triple {22389#true} call select_features(); {22389#true} is VALID [2020-07-10 23:50:33,533 INFO L280 TraceCheckUtils]: 87: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,533 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {22389#true} {22389#true} #828#return; {22389#true} is VALID [2020-07-10 23:50:33,533 INFO L263 TraceCheckUtils]: 89: Hoare triple {22389#true} call #t~ret62 := valid_product(); {22389#true} is VALID [2020-07-10 23:50:33,533 INFO L280 TraceCheckUtils]: 90: Hoare triple {22389#true} havoc ~retValue_acc~11; {22389#true} is VALID [2020-07-10 23:50:33,533 INFO L280 TraceCheckUtils]: 91: Hoare triple {22389#true} ~retValue_acc~11 := 1; {22389#true} is VALID [2020-07-10 23:50:33,534 INFO L280 TraceCheckUtils]: 92: Hoare triple {22389#true} #res := ~retValue_acc~11; {22389#true} is VALID [2020-07-10 23:50:33,534 INFO L280 TraceCheckUtils]: 93: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,534 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {22389#true} {22389#true} #830#return; {22389#true} is VALID [2020-07-10 23:50:33,534 INFO L280 TraceCheckUtils]: 95: Hoare triple {22389#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,534 INFO L280 TraceCheckUtils]: 96: Hoare triple {22389#true} ~tmp~9 := #t~ret62; {22389#true} is VALID [2020-07-10 23:50:33,534 INFO L280 TraceCheckUtils]: 97: Hoare triple {22389#true} havoc #t~ret62; {22389#true} is VALID [2020-07-10 23:50:33,535 INFO L280 TraceCheckUtils]: 98: Hoare triple {22389#true} assume 0 != ~tmp~9; {22389#true} is VALID [2020-07-10 23:50:33,535 INFO L263 TraceCheckUtils]: 99: Hoare triple {22389#true} call setup(); {22389#true} is VALID [2020-07-10 23:50:33,535 INFO L280 TraceCheckUtils]: 100: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,535 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {22389#true} {22389#true} #832#return; {22389#true} is VALID [2020-07-10 23:50:33,535 INFO L263 TraceCheckUtils]: 102: Hoare triple {22389#true} call runTest(); {22389#true} is VALID [2020-07-10 23:50:33,535 INFO L263 TraceCheckUtils]: 103: Hoare triple {22389#true} call test(); {22389#true} is VALID [2020-07-10 23:50:33,536 INFO L280 TraceCheckUtils]: 104: Hoare triple {22389#true} havoc ~splverifierCounter~0; {22389#true} is VALID [2020-07-10 23:50:33,536 INFO L280 TraceCheckUtils]: 105: Hoare triple {22389#true} havoc ~tmp~0; {22389#true} is VALID [2020-07-10 23:50:33,536 INFO L280 TraceCheckUtils]: 106: Hoare triple {22389#true} havoc ~tmp___0~0; {22389#true} is VALID [2020-07-10 23:50:33,536 INFO L280 TraceCheckUtils]: 107: Hoare triple {22389#true} havoc ~tmp___1~0; {22389#true} is VALID [2020-07-10 23:50:33,536 INFO L280 TraceCheckUtils]: 108: Hoare triple {22389#true} havoc ~tmp___2~0; {22389#true} is VALID [2020-07-10 23:50:33,536 INFO L280 TraceCheckUtils]: 109: Hoare triple {22389#true} ~splverifierCounter~0 := 0; {22389#true} is VALID [2020-07-10 23:50:33,537 INFO L280 TraceCheckUtils]: 110: Hoare triple {22389#true} assume !false; {22389#true} is VALID [2020-07-10 23:50:33,537 INFO L280 TraceCheckUtils]: 111: Hoare triple {22389#true} assume ~splverifierCounter~0 < 4; {22389#true} is VALID [2020-07-10 23:50:33,537 INFO L280 TraceCheckUtils]: 112: Hoare triple {22389#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,537 INFO L280 TraceCheckUtils]: 113: Hoare triple {22389#true} ~tmp~0 := #t~nondet0; {22389#true} is VALID [2020-07-10 23:50:33,537 INFO L280 TraceCheckUtils]: 114: Hoare triple {22389#true} havoc #t~nondet0; {22389#true} is VALID [2020-07-10 23:50:33,538 INFO L280 TraceCheckUtils]: 115: Hoare triple {22389#true} assume !(0 != ~tmp~0); {22389#true} is VALID [2020-07-10 23:50:33,538 INFO L280 TraceCheckUtils]: 116: Hoare triple {22389#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,538 INFO L280 TraceCheckUtils]: 117: Hoare triple {22389#true} ~tmp___0~0 := #t~nondet1; {22389#true} is VALID [2020-07-10 23:50:33,538 INFO L280 TraceCheckUtils]: 118: Hoare triple {22389#true} havoc #t~nondet1; {22389#true} is VALID [2020-07-10 23:50:33,538 INFO L280 TraceCheckUtils]: 119: Hoare triple {22389#true} assume !(0 != ~tmp___0~0); {22389#true} is VALID [2020-07-10 23:50:33,538 INFO L280 TraceCheckUtils]: 120: Hoare triple {22389#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,539 INFO L280 TraceCheckUtils]: 121: Hoare triple {22389#true} ~tmp___2~0 := #t~nondet2; {22389#true} is VALID [2020-07-10 23:50:33,539 INFO L280 TraceCheckUtils]: 122: Hoare triple {22389#true} havoc #t~nondet2; {22389#true} is VALID [2020-07-10 23:50:33,539 INFO L280 TraceCheckUtils]: 123: Hoare triple {22389#true} assume 0 != ~tmp___2~0; {22389#true} is VALID [2020-07-10 23:50:33,540 INFO L263 TraceCheckUtils]: 124: Hoare triple {22389#true} call timeShift(); {22601#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:50:33,540 INFO L280 TraceCheckUtils]: 125: Hoare triple {22601#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {22389#true} is VALID [2020-07-10 23:50:33,540 INFO L280 TraceCheckUtils]: 126: Hoare triple {22389#true} assume 0 != ~systemActive~0; {22389#true} is VALID [2020-07-10 23:50:33,541 INFO L263 TraceCheckUtils]: 127: Hoare triple {22389#true} call processEnvironment(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:33,541 INFO L280 TraceCheckUtils]: 128: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22389#true} is VALID [2020-07-10 23:50:33,541 INFO L280 TraceCheckUtils]: 129: Hoare triple {22389#true} assume !(0 != ~pumpRunning~0); {22389#true} is VALID [2020-07-10 23:50:33,542 INFO L263 TraceCheckUtils]: 130: Hoare triple {22389#true} call processEnvironment__wrappee__methaneQuery(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:33,542 INFO L280 TraceCheckUtils]: 131: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22389#true} is VALID [2020-07-10 23:50:33,542 INFO L280 TraceCheckUtils]: 132: Hoare triple {22389#true} assume 0 == ~pumpRunning~0; {22389#true} is VALID [2020-07-10 23:50:33,542 INFO L263 TraceCheckUtils]: 133: Hoare triple {22389#true} call #t~ret4 := isHighWaterLevel(); {22389#true} is VALID [2020-07-10 23:50:33,542 INFO L280 TraceCheckUtils]: 134: Hoare triple {22389#true} havoc ~retValue_acc~2; {22389#true} is VALID [2020-07-10 23:50:33,543 INFO L280 TraceCheckUtils]: 135: Hoare triple {22389#true} havoc ~tmp~4; {22389#true} is VALID [2020-07-10 23:50:33,543 INFO L280 TraceCheckUtils]: 136: Hoare triple {22389#true} havoc ~tmp___0~1; {22389#true} is VALID [2020-07-10 23:50:33,543 INFO L263 TraceCheckUtils]: 137: Hoare triple {22389#true} call #t~ret24 := isHighWaterSensorDry(); {22389#true} is VALID [2020-07-10 23:50:33,543 INFO L280 TraceCheckUtils]: 138: Hoare triple {22389#true} havoc ~retValue_acc~9; {22389#true} is VALID [2020-07-10 23:50:33,543 INFO L280 TraceCheckUtils]: 139: Hoare triple {22389#true} assume ~waterLevel~0 < 2; {22389#true} is VALID [2020-07-10 23:50:33,543 INFO L280 TraceCheckUtils]: 140: Hoare triple {22389#true} ~retValue_acc~9 := 1; {22389#true} is VALID [2020-07-10 23:50:33,544 INFO L280 TraceCheckUtils]: 141: Hoare triple {22389#true} #res := ~retValue_acc~9; {22389#true} is VALID [2020-07-10 23:50:33,544 INFO L280 TraceCheckUtils]: 142: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,544 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {22389#true} {22389#true} #886#return; {22389#true} is VALID [2020-07-10 23:50:33,544 INFO L280 TraceCheckUtils]: 144: Hoare triple {22389#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,544 INFO L280 TraceCheckUtils]: 145: Hoare triple {22389#true} ~tmp~4 := #t~ret24; {22389#true} is VALID [2020-07-10 23:50:33,545 INFO L280 TraceCheckUtils]: 146: Hoare triple {22389#true} havoc #t~ret24; {22389#true} is VALID [2020-07-10 23:50:33,545 INFO L280 TraceCheckUtils]: 147: Hoare triple {22389#true} assume 0 != ~tmp~4; {22389#true} is VALID [2020-07-10 23:50:33,545 INFO L280 TraceCheckUtils]: 148: Hoare triple {22389#true} ~tmp___0~1 := 0; {22782#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 23:50:33,546 INFO L280 TraceCheckUtils]: 149: Hoare triple {22782#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {22783#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 23:50:33,547 INFO L280 TraceCheckUtils]: 150: Hoare triple {22783#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:50:33,547 INFO L280 TraceCheckUtils]: 151: Hoare triple {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:50:33,548 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22389#true} #898#return; {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} is VALID [2020-07-10 23:50:33,549 INFO L280 TraceCheckUtils]: 153: Hoare triple {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} is VALID [2020-07-10 23:50:33,549 INFO L280 TraceCheckUtils]: 154: Hoare triple {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} ~tmp~1 := #t~ret4; {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} is VALID [2020-07-10 23:50:33,550 INFO L280 TraceCheckUtils]: 155: Hoare triple {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} havoc #t~ret4; {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} is VALID [2020-07-10 23:50:33,551 INFO L280 TraceCheckUtils]: 156: Hoare triple {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} assume 0 != ~tmp~1; {22390#false} is VALID [2020-07-10 23:50:33,551 INFO L263 TraceCheckUtils]: 157: Hoare triple {22390#false} call activatePump(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:33,551 INFO L280 TraceCheckUtils]: 158: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22389#true} is VALID [2020-07-10 23:50:33,551 INFO L263 TraceCheckUtils]: 159: Hoare triple {22389#true} call #t~ret6 := isMethaneAlarm(); {22389#true} is VALID [2020-07-10 23:50:33,551 INFO L280 TraceCheckUtils]: 160: Hoare triple {22389#true} havoc ~retValue_acc~0; {22389#true} is VALID [2020-07-10 23:50:33,552 INFO L263 TraceCheckUtils]: 161: Hoare triple {22389#true} call #t~ret7 := isMethaneLevelCritical(); {22389#true} is VALID [2020-07-10 23:50:33,552 INFO L280 TraceCheckUtils]: 162: Hoare triple {22389#true} havoc ~retValue_acc~7; {22389#true} is VALID [2020-07-10 23:50:33,552 INFO L280 TraceCheckUtils]: 163: Hoare triple {22389#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22389#true} is VALID [2020-07-10 23:50:33,552 INFO L280 TraceCheckUtils]: 164: Hoare triple {22389#true} #res := ~retValue_acc~7; {22389#true} is VALID [2020-07-10 23:50:33,552 INFO L280 TraceCheckUtils]: 165: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,552 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {22389#true} {22389#true} #910#return; {22389#true} is VALID [2020-07-10 23:50:33,553 INFO L280 TraceCheckUtils]: 167: Hoare triple {22389#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,553 INFO L280 TraceCheckUtils]: 168: Hoare triple {22389#true} ~retValue_acc~0 := #t~ret7; {22389#true} is VALID [2020-07-10 23:50:33,553 INFO L280 TraceCheckUtils]: 169: Hoare triple {22389#true} havoc #t~ret7; {22389#true} is VALID [2020-07-10 23:50:33,553 INFO L280 TraceCheckUtils]: 170: Hoare triple {22389#true} #res := ~retValue_acc~0; {22389#true} is VALID [2020-07-10 23:50:33,553 INFO L280 TraceCheckUtils]: 171: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,554 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {22389#true} {22389#true} #882#return; {22389#true} is VALID [2020-07-10 23:50:33,554 INFO L280 TraceCheckUtils]: 173: Hoare triple {22389#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,554 INFO L280 TraceCheckUtils]: 174: Hoare triple {22389#true} ~tmp~3 := #t~ret6; {22389#true} is VALID [2020-07-10 23:50:33,554 INFO L280 TraceCheckUtils]: 175: Hoare triple {22389#true} havoc #t~ret6; {22389#true} is VALID [2020-07-10 23:50:33,554 INFO L280 TraceCheckUtils]: 176: Hoare triple {22389#true} assume !(0 != ~tmp~3); {22389#true} is VALID [2020-07-10 23:50:33,555 INFO L263 TraceCheckUtils]: 177: Hoare triple {22389#true} call activatePump__wrappee__highWaterSensor(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:33,555 INFO L280 TraceCheckUtils]: 178: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22389#true} is VALID [2020-07-10 23:50:33,555 INFO L280 TraceCheckUtils]: 179: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,556 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {22389#true} {22389#true} #884#return; {22389#true} is VALID [2020-07-10 23:50:33,556 INFO L280 TraceCheckUtils]: 181: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,556 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {22389#true} {22390#false} #900#return; {22390#false} is VALID [2020-07-10 23:50:33,556 INFO L280 TraceCheckUtils]: 183: Hoare triple {22390#false} assume true; {22390#false} is VALID [2020-07-10 23:50:33,556 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {22390#false} {22389#true} #872#return; {22390#false} is VALID [2020-07-10 23:50:33,557 INFO L280 TraceCheckUtils]: 185: Hoare triple {22390#false} assume true; {22390#false} is VALID [2020-07-10 23:50:33,557 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {22390#false} {22389#true} #890#return; {22390#false} is VALID [2020-07-10 23:50:33,557 INFO L263 TraceCheckUtils]: 187: Hoare triple {22390#false} call __utac_acc__Specification4_spec__1(); {22389#true} is VALID [2020-07-10 23:50:33,557 INFO L280 TraceCheckUtils]: 188: Hoare triple {22389#true} havoc ~tmp~8; {22389#true} is VALID [2020-07-10 23:50:33,557 INFO L280 TraceCheckUtils]: 189: Hoare triple {22389#true} havoc ~tmp___0~2; {22389#true} is VALID [2020-07-10 23:50:33,558 INFO L263 TraceCheckUtils]: 190: Hoare triple {22389#true} call #t~ret60 := getWaterLevel(); {22389#true} is VALID [2020-07-10 23:50:33,558 INFO L280 TraceCheckUtils]: 191: Hoare triple {22389#true} havoc ~retValue_acc~8; {22389#true} is VALID [2020-07-10 23:50:33,558 INFO L280 TraceCheckUtils]: 192: Hoare triple {22389#true} ~retValue_acc~8 := ~waterLevel~0; {22389#true} is VALID [2020-07-10 23:50:33,558 INFO L280 TraceCheckUtils]: 193: Hoare triple {22389#true} #res := ~retValue_acc~8; {22389#true} is VALID [2020-07-10 23:50:33,558 INFO L280 TraceCheckUtils]: 194: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,558 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {22389#true} {22389#true} #820#return; {22389#true} is VALID [2020-07-10 23:50:33,559 INFO L280 TraceCheckUtils]: 196: Hoare triple {22389#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,559 INFO L280 TraceCheckUtils]: 197: Hoare triple {22389#true} ~tmp~8 := #t~ret60; {22389#true} is VALID [2020-07-10 23:50:33,559 INFO L280 TraceCheckUtils]: 198: Hoare triple {22389#true} havoc #t~ret60; {22389#true} is VALID [2020-07-10 23:50:33,559 INFO L280 TraceCheckUtils]: 199: Hoare triple {22389#true} assume !(0 == ~tmp~8); {22389#true} is VALID [2020-07-10 23:50:33,559 INFO L280 TraceCheckUtils]: 200: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,560 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {22389#true} {22390#false} #892#return; {22390#false} is VALID [2020-07-10 23:50:33,560 INFO L280 TraceCheckUtils]: 202: Hoare triple {22390#false} assume true; {22390#false} is VALID [2020-07-10 23:50:33,560 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {22390#false} {22389#true} #878#return; {22390#false} is VALID [2020-07-10 23:50:33,560 INFO L280 TraceCheckUtils]: 204: Hoare triple {22390#false} assume !false; {22390#false} is VALID [2020-07-10 23:50:33,560 INFO L280 TraceCheckUtils]: 205: Hoare triple {22390#false} assume ~splverifierCounter~0 < 4; {22390#false} is VALID [2020-07-10 23:50:33,560 INFO L280 TraceCheckUtils]: 206: Hoare triple {22390#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {22390#false} is VALID [2020-07-10 23:50:33,561 INFO L280 TraceCheckUtils]: 207: Hoare triple {22390#false} ~tmp~0 := #t~nondet0; {22390#false} is VALID [2020-07-10 23:50:33,561 INFO L280 TraceCheckUtils]: 208: Hoare triple {22390#false} havoc #t~nondet0; {22390#false} is VALID [2020-07-10 23:50:33,561 INFO L280 TraceCheckUtils]: 209: Hoare triple {22390#false} assume !(0 != ~tmp~0); {22390#false} is VALID [2020-07-10 23:50:33,561 INFO L280 TraceCheckUtils]: 210: Hoare triple {22390#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {22390#false} is VALID [2020-07-10 23:50:33,561 INFO L280 TraceCheckUtils]: 211: Hoare triple {22390#false} ~tmp___0~0 := #t~nondet1; {22390#false} is VALID [2020-07-10 23:50:33,561 INFO L280 TraceCheckUtils]: 212: Hoare triple {22390#false} havoc #t~nondet1; {22390#false} is VALID [2020-07-10 23:50:33,562 INFO L280 TraceCheckUtils]: 213: Hoare triple {22390#false} assume !(0 != ~tmp___0~0); {22390#false} is VALID [2020-07-10 23:50:33,562 INFO L280 TraceCheckUtils]: 214: Hoare triple {22390#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22390#false} is VALID [2020-07-10 23:50:33,562 INFO L280 TraceCheckUtils]: 215: Hoare triple {22390#false} ~tmp___2~0 := #t~nondet2; {22390#false} is VALID [2020-07-10 23:50:33,562 INFO L280 TraceCheckUtils]: 216: Hoare triple {22390#false} havoc #t~nondet2; {22390#false} is VALID [2020-07-10 23:50:33,562 INFO L280 TraceCheckUtils]: 217: Hoare triple {22390#false} assume 0 != ~tmp___2~0; {22390#false} is VALID [2020-07-10 23:50:33,562 INFO L263 TraceCheckUtils]: 218: Hoare triple {22390#false} call timeShift(); {22390#false} is VALID [2020-07-10 23:50:33,563 INFO L280 TraceCheckUtils]: 219: Hoare triple {22390#false} assume 0 != ~pumpRunning~0; {22390#false} is VALID [2020-07-10 23:50:33,563 INFO L263 TraceCheckUtils]: 220: Hoare triple {22390#false} call lowerWaterLevel(); {22811#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:50:33,563 INFO L280 TraceCheckUtils]: 221: Hoare triple {22811#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {22389#true} is VALID [2020-07-10 23:50:33,563 INFO L280 TraceCheckUtils]: 222: Hoare triple {22389#true} ~waterLevel~0 := ~waterLevel~0 - 1; {22389#true} is VALID [2020-07-10 23:50:33,563 INFO L280 TraceCheckUtils]: 223: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,563 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {22389#true} {22390#false} #888#return; {22390#false} is VALID [2020-07-10 23:50:33,564 INFO L280 TraceCheckUtils]: 225: Hoare triple {22390#false} assume 0 != ~systemActive~0; {22390#false} is VALID [2020-07-10 23:50:33,564 INFO L263 TraceCheckUtils]: 226: Hoare triple {22390#false} call processEnvironment(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:33,564 INFO L280 TraceCheckUtils]: 227: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22389#true} is VALID [2020-07-10 23:50:33,564 INFO L280 TraceCheckUtils]: 228: Hoare triple {22389#true} assume 0 != ~pumpRunning~0; {22389#true} is VALID [2020-07-10 23:50:33,564 INFO L263 TraceCheckUtils]: 229: Hoare triple {22389#true} call #t~ret5 := isMethaneAlarm(); {22389#true} is VALID [2020-07-10 23:50:33,565 INFO L280 TraceCheckUtils]: 230: Hoare triple {22389#true} havoc ~retValue_acc~0; {22389#true} is VALID [2020-07-10 23:50:33,565 INFO L263 TraceCheckUtils]: 231: Hoare triple {22389#true} call #t~ret7 := isMethaneLevelCritical(); {22389#true} is VALID [2020-07-10 23:50:33,565 INFO L280 TraceCheckUtils]: 232: Hoare triple {22389#true} havoc ~retValue_acc~7; {22389#true} is VALID [2020-07-10 23:50:33,565 INFO L280 TraceCheckUtils]: 233: Hoare triple {22389#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22389#true} is VALID [2020-07-10 23:50:33,565 INFO L280 TraceCheckUtils]: 234: Hoare triple {22389#true} #res := ~retValue_acc~7; {22389#true} is VALID [2020-07-10 23:50:33,565 INFO L280 TraceCheckUtils]: 235: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,566 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {22389#true} {22389#true} #910#return; {22389#true} is VALID [2020-07-10 23:50:33,566 INFO L280 TraceCheckUtils]: 237: Hoare triple {22389#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,566 INFO L280 TraceCheckUtils]: 238: Hoare triple {22389#true} ~retValue_acc~0 := #t~ret7; {22389#true} is VALID [2020-07-10 23:50:33,566 INFO L280 TraceCheckUtils]: 239: Hoare triple {22389#true} havoc #t~ret7; {22389#true} is VALID [2020-07-10 23:50:33,566 INFO L280 TraceCheckUtils]: 240: Hoare triple {22389#true} #res := ~retValue_acc~0; {22389#true} is VALID [2020-07-10 23:50:33,566 INFO L280 TraceCheckUtils]: 241: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,567 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {22389#true} {22389#true} #866#return; {22389#true} is VALID [2020-07-10 23:50:33,567 INFO L280 TraceCheckUtils]: 243: Hoare triple {22389#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {22389#true} is VALID [2020-07-10 23:50:33,567 INFO L280 TraceCheckUtils]: 244: Hoare triple {22389#true} ~tmp~2 := #t~ret5; {22389#true} is VALID [2020-07-10 23:50:33,567 INFO L280 TraceCheckUtils]: 245: Hoare triple {22389#true} havoc #t~ret5; {22389#true} is VALID [2020-07-10 23:50:33,567 INFO L280 TraceCheckUtils]: 246: Hoare triple {22389#true} assume 0 != ~tmp~2; {22389#true} is VALID [2020-07-10 23:50:33,568 INFO L263 TraceCheckUtils]: 247: Hoare triple {22389#true} call deactivatePump(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:33,569 INFO L280 TraceCheckUtils]: 248: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {22389#true} is VALID [2020-07-10 23:50:33,569 INFO L280 TraceCheckUtils]: 249: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,569 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {22389#true} {22389#true} #868#return; {22389#true} is VALID [2020-07-10 23:50:33,569 INFO L280 TraceCheckUtils]: 251: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,569 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {22389#true} {22390#false} #890#return; {22390#false} is VALID [2020-07-10 23:50:33,570 INFO L263 TraceCheckUtils]: 253: Hoare triple {22390#false} call __utac_acc__Specification4_spec__1(); {22390#false} is VALID [2020-07-10 23:50:33,570 INFO L280 TraceCheckUtils]: 254: Hoare triple {22390#false} havoc ~tmp~8; {22390#false} is VALID [2020-07-10 23:50:33,570 INFO L280 TraceCheckUtils]: 255: Hoare triple {22390#false} havoc ~tmp___0~2; {22390#false} is VALID [2020-07-10 23:50:33,570 INFO L263 TraceCheckUtils]: 256: Hoare triple {22390#false} call #t~ret60 := getWaterLevel(); {22389#true} is VALID [2020-07-10 23:50:33,570 INFO L280 TraceCheckUtils]: 257: Hoare triple {22389#true} havoc ~retValue_acc~8; {22389#true} is VALID [2020-07-10 23:50:33,571 INFO L280 TraceCheckUtils]: 258: Hoare triple {22389#true} ~retValue_acc~8 := ~waterLevel~0; {22389#true} is VALID [2020-07-10 23:50:33,571 INFO L280 TraceCheckUtils]: 259: Hoare triple {22389#true} #res := ~retValue_acc~8; {22389#true} is VALID [2020-07-10 23:50:33,571 INFO L280 TraceCheckUtils]: 260: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,571 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {22389#true} {22390#false} #820#return; {22390#false} is VALID [2020-07-10 23:50:33,571 INFO L280 TraceCheckUtils]: 262: Hoare triple {22390#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {22390#false} is VALID [2020-07-10 23:50:33,572 INFO L280 TraceCheckUtils]: 263: Hoare triple {22390#false} ~tmp~8 := #t~ret60; {22390#false} is VALID [2020-07-10 23:50:33,572 INFO L280 TraceCheckUtils]: 264: Hoare triple {22390#false} havoc #t~ret60; {22390#false} is VALID [2020-07-10 23:50:33,572 INFO L280 TraceCheckUtils]: 265: Hoare triple {22390#false} assume 0 == ~tmp~8; {22390#false} is VALID [2020-07-10 23:50:33,572 INFO L263 TraceCheckUtils]: 266: Hoare triple {22390#false} call #t~ret61 := isPumpRunning(); {22389#true} is VALID [2020-07-10 23:50:33,572 INFO L280 TraceCheckUtils]: 267: Hoare triple {22389#true} havoc ~retValue_acc~1; {22389#true} is VALID [2020-07-10 23:50:33,573 INFO L280 TraceCheckUtils]: 268: Hoare triple {22389#true} ~retValue_acc~1 := ~pumpRunning~0; {22389#true} is VALID [2020-07-10 23:50:33,573 INFO L280 TraceCheckUtils]: 269: Hoare triple {22389#true} #res := ~retValue_acc~1; {22389#true} is VALID [2020-07-10 23:50:33,573 INFO L280 TraceCheckUtils]: 270: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 23:50:33,573 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {22389#true} {22390#false} #822#return; {22390#false} is VALID [2020-07-10 23:50:33,573 INFO L280 TraceCheckUtils]: 272: Hoare triple {22390#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {22390#false} is VALID [2020-07-10 23:50:33,573 INFO L280 TraceCheckUtils]: 273: Hoare triple {22390#false} ~tmp___0~2 := #t~ret61; {22390#false} is VALID [2020-07-10 23:50:33,574 INFO L280 TraceCheckUtils]: 274: Hoare triple {22390#false} havoc #t~ret61; {22390#false} is VALID [2020-07-10 23:50:33,574 INFO L280 TraceCheckUtils]: 275: Hoare triple {22390#false} assume 0 != ~tmp___0~2; {22390#false} is VALID [2020-07-10 23:50:33,574 INFO L263 TraceCheckUtils]: 276: Hoare triple {22390#false} call __automaton_fail(); {22390#false} is VALID [2020-07-10 23:50:33,574 INFO L280 TraceCheckUtils]: 277: Hoare triple {22390#false} assume !false; {22390#false} is VALID [2020-07-10 23:50:33,660 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 25 proven. 2 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2020-07-10 23:50:33,660 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1028739052] [2020-07-10 23:50:33,660 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:50:33,661 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-07-10 23:50:33,661 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1928254578] [2020-07-10 23:50:33,662 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 278 [2020-07-10 23:50:33,662 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:50:33,662 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 23:50:33,958 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 261 edges. 261 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:50:33,958 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 23:50:33,959 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:50:33,959 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 23:50:33,959 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=86, Unknown=0, NotChecked=0, Total=110 [2020-07-10 23:50:33,960 INFO L87 Difference]: Start difference. First operand 886 states and 999 transitions. Second operand 11 states. [2020-07-10 23:50:43,355 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:50:43,810 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:50:44,263 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 23:50:44,911 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:50:45,547 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:50:45,986 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:51:14,714 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:51:14,715 INFO L93 Difference]: Finished difference Result 1755 states and 2058 transitions. [2020-07-10 23:51:14,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 23:51:14,715 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 278 [2020-07-10 23:51:14,716 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:51:14,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:51:14,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 598 transitions. [2020-07-10 23:51:14,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:51:14,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 598 transitions. [2020-07-10 23:51:14,730 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 598 transitions. [2020-07-10 23:51:16,230 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:51:16,277 INFO L225 Difference]: With dead ends: 1755 [2020-07-10 23:51:16,277 INFO L226 Difference]: Without dead ends: 979 [2020-07-10 23:51:16,280 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 47 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-10 23:51:16,281 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 979 states. [2020-07-10 23:51:41,200 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 979 to 910. [2020-07-10 23:51:41,201 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:51:41,201 INFO L82 GeneralOperation]: Start isEquivalent. First operand 979 states. Second operand 910 states. [2020-07-10 23:51:41,201 INFO L74 IsIncluded]: Start isIncluded. First operand 979 states. Second operand 910 states. [2020-07-10 23:51:41,201 INFO L87 Difference]: Start difference. First operand 979 states. Second operand 910 states. [2020-07-10 23:51:41,261 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:51:41,262 INFO L93 Difference]: Finished difference Result 979 states and 1120 transitions. [2020-07-10 23:51:41,262 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1120 transitions. [2020-07-10 23:51:41,265 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:51:41,265 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:51:41,265 INFO L74 IsIncluded]: Start isIncluded. First operand 910 states. Second operand 979 states. [2020-07-10 23:51:41,265 INFO L87 Difference]: Start difference. First operand 910 states. Second operand 979 states. [2020-07-10 23:51:41,329 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:51:41,330 INFO L93 Difference]: Finished difference Result 979 states and 1120 transitions. [2020-07-10 23:51:41,330 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1120 transitions. [2020-07-10 23:51:41,333 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:51:41,333 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:51:41,333 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:51:41,333 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:51:41,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 910 states. [2020-07-10 23:51:41,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 910 states and 1025 transitions. [2020-07-10 23:51:41,393 INFO L78 Accepts]: Start accepts. Automaton has 910 states and 1025 transitions. Word has length 278 [2020-07-10 23:51:41,396 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:51:41,397 INFO L479 AbstractCegarLoop]: Abstraction has 910 states and 1025 transitions. [2020-07-10 23:51:41,397 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 23:51:41,397 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 910 states and 1025 transitions. [2020-07-10 23:51:47,291 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1025 edges. 1025 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:51:47,291 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1025 transitions. [2020-07-10 23:51:47,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2020-07-10 23:51:47,294 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:51:47,295 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:51:47,295 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 23:51:47,295 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:51:47,295 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:51:47,296 INFO L82 PathProgramCache]: Analyzing trace with hash -1230255585, now seen corresponding path program 1 times [2020-07-10 23:51:47,296 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:51:47,296 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [210600957] [2020-07-10 23:51:47,296 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:51:47,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:47,622 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:51:47,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:47,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {30348#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {30135#true} is VALID [2020-07-10 23:51:47,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} #valid := #valid[0 := 0]; {30135#true} is VALID [2020-07-10 23:51:47,678 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} assume 0 < #StackHeapBarrier; {30135#true} is VALID [2020-07-10 23:51:47,678 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {30135#true} is VALID [2020-07-10 23:51:47,678 INFO L280 TraceCheckUtils]: 4: Hoare triple {30135#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {30135#true} is VALID [2020-07-10 23:51:47,678 INFO L280 TraceCheckUtils]: 5: Hoare triple {30135#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {30135#true} is VALID [2020-07-10 23:51:47,678 INFO L280 TraceCheckUtils]: 6: Hoare triple {30135#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {30135#true} is VALID [2020-07-10 23:51:47,679 INFO L280 TraceCheckUtils]: 7: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {30135#true} is VALID [2020-07-10 23:51:47,679 INFO L280 TraceCheckUtils]: 8: Hoare triple {30135#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {30135#true} is VALID [2020-07-10 23:51:47,679 INFO L280 TraceCheckUtils]: 9: Hoare triple {30135#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {30135#true} is VALID [2020-07-10 23:51:47,679 INFO L280 TraceCheckUtils]: 10: Hoare triple {30135#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {30135#true} is VALID [2020-07-10 23:51:47,679 INFO L280 TraceCheckUtils]: 11: Hoare triple {30135#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {30135#true} is VALID [2020-07-10 23:51:47,680 INFO L280 TraceCheckUtils]: 12: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {30135#true} is VALID [2020-07-10 23:51:47,680 INFO L280 TraceCheckUtils]: 13: Hoare triple {30135#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {30135#true} is VALID [2020-07-10 23:51:47,680 INFO L280 TraceCheckUtils]: 14: Hoare triple {30135#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {30135#true} is VALID [2020-07-10 23:51:47,680 INFO L280 TraceCheckUtils]: 15: Hoare triple {30135#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {30135#true} is VALID [2020-07-10 23:51:47,680 INFO L280 TraceCheckUtils]: 16: Hoare triple {30135#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {30135#true} is VALID [2020-07-10 23:51:47,681 INFO L280 TraceCheckUtils]: 17: Hoare triple {30135#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {30135#true} is VALID [2020-07-10 23:51:47,681 INFO L280 TraceCheckUtils]: 18: Hoare triple {30135#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {30135#true} is VALID [2020-07-10 23:51:47,681 INFO L280 TraceCheckUtils]: 19: Hoare triple {30135#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {30135#true} is VALID [2020-07-10 23:51:47,681 INFO L280 TraceCheckUtils]: 20: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {30135#true} is VALID [2020-07-10 23:51:47,681 INFO L280 TraceCheckUtils]: 21: Hoare triple {30135#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {30135#true} is VALID [2020-07-10 23:51:47,681 INFO L280 TraceCheckUtils]: 22: Hoare triple {30135#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {30135#true} is VALID [2020-07-10 23:51:47,682 INFO L280 TraceCheckUtils]: 23: Hoare triple {30135#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {30135#true} is VALID [2020-07-10 23:51:47,682 INFO L280 TraceCheckUtils]: 24: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {30135#true} is VALID [2020-07-10 23:51:47,682 INFO L280 TraceCheckUtils]: 25: Hoare triple {30135#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {30135#true} is VALID [2020-07-10 23:51:47,682 INFO L280 TraceCheckUtils]: 26: Hoare triple {30135#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {30135#true} is VALID [2020-07-10 23:51:47,682 INFO L280 TraceCheckUtils]: 27: Hoare triple {30135#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {30135#true} is VALID [2020-07-10 23:51:47,683 INFO L280 TraceCheckUtils]: 28: Hoare triple {30135#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {30135#true} is VALID [2020-07-10 23:51:47,683 INFO L280 TraceCheckUtils]: 29: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {30135#true} is VALID [2020-07-10 23:51:47,683 INFO L280 TraceCheckUtils]: 30: Hoare triple {30135#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {30135#true} is VALID [2020-07-10 23:51:47,683 INFO L280 TraceCheckUtils]: 31: Hoare triple {30135#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {30135#true} is VALID [2020-07-10 23:51:47,683 INFO L280 TraceCheckUtils]: 32: Hoare triple {30135#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {30135#true} is VALID [2020-07-10 23:51:47,683 INFO L280 TraceCheckUtils]: 33: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {30135#true} is VALID [2020-07-10 23:51:47,684 INFO L280 TraceCheckUtils]: 34: Hoare triple {30135#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {30135#true} is VALID [2020-07-10 23:51:47,684 INFO L280 TraceCheckUtils]: 35: Hoare triple {30135#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {30135#true} is VALID [2020-07-10 23:51:47,684 INFO L280 TraceCheckUtils]: 36: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {30135#true} is VALID [2020-07-10 23:51:47,684 INFO L280 TraceCheckUtils]: 37: Hoare triple {30135#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {30135#true} is VALID [2020-07-10 23:51:47,684 INFO L280 TraceCheckUtils]: 38: Hoare triple {30135#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {30135#true} is VALID [2020-07-10 23:51:47,685 INFO L280 TraceCheckUtils]: 39: Hoare triple {30135#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {30135#true} is VALID [2020-07-10 23:51:47,685 INFO L280 TraceCheckUtils]: 40: Hoare triple {30135#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {30135#true} is VALID [2020-07-10 23:51:47,685 INFO L280 TraceCheckUtils]: 41: Hoare triple {30135#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {30135#true} is VALID [2020-07-10 23:51:47,685 INFO L280 TraceCheckUtils]: 42: Hoare triple {30135#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {30135#true} is VALID [2020-07-10 23:51:47,685 INFO L280 TraceCheckUtils]: 43: Hoare triple {30135#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {30135#true} is VALID [2020-07-10 23:51:47,685 INFO L280 TraceCheckUtils]: 44: Hoare triple {30135#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {30135#true} is VALID [2020-07-10 23:51:47,686 INFO L280 TraceCheckUtils]: 45: Hoare triple {30135#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {30135#true} is VALID [2020-07-10 23:51:47,686 INFO L280 TraceCheckUtils]: 46: Hoare triple {30135#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {30135#true} is VALID [2020-07-10 23:51:47,686 INFO L280 TraceCheckUtils]: 47: Hoare triple {30135#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {30135#true} is VALID [2020-07-10 23:51:47,686 INFO L280 TraceCheckUtils]: 48: Hoare triple {30135#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {30135#true} is VALID [2020-07-10 23:51:47,686 INFO L280 TraceCheckUtils]: 49: Hoare triple {30135#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {30135#true} is VALID [2020-07-10 23:51:47,687 INFO L280 TraceCheckUtils]: 50: Hoare triple {30135#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {30135#true} is VALID [2020-07-10 23:51:47,687 INFO L280 TraceCheckUtils]: 51: Hoare triple {30135#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {30135#true} is VALID [2020-07-10 23:51:47,687 INFO L280 TraceCheckUtils]: 52: Hoare triple {30135#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {30135#true} is VALID [2020-07-10 23:51:47,687 INFO L280 TraceCheckUtils]: 53: Hoare triple {30135#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {30135#true} is VALID [2020-07-10 23:51:47,687 INFO L280 TraceCheckUtils]: 54: Hoare triple {30135#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {30135#true} is VALID [2020-07-10 23:51:47,687 INFO L280 TraceCheckUtils]: 55: Hoare triple {30135#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {30135#true} is VALID [2020-07-10 23:51:47,688 INFO L280 TraceCheckUtils]: 56: Hoare triple {30135#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {30135#true} is VALID [2020-07-10 23:51:47,688 INFO L280 TraceCheckUtils]: 57: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {30135#true} is VALID [2020-07-10 23:51:47,688 INFO L280 TraceCheckUtils]: 58: Hoare triple {30135#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {30135#true} is VALID [2020-07-10 23:51:47,688 INFO L280 TraceCheckUtils]: 59: Hoare triple {30135#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {30135#true} is VALID [2020-07-10 23:51:47,688 INFO L280 TraceCheckUtils]: 60: Hoare triple {30135#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {30135#true} is VALID [2020-07-10 23:51:47,689 INFO L280 TraceCheckUtils]: 61: Hoare triple {30135#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {30135#true} is VALID [2020-07-10 23:51:47,689 INFO L280 TraceCheckUtils]: 62: Hoare triple {30135#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {30135#true} is VALID [2020-07-10 23:51:47,689 INFO L280 TraceCheckUtils]: 63: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {30135#true} is VALID [2020-07-10 23:51:47,689 INFO L280 TraceCheckUtils]: 64: Hoare triple {30135#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {30135#true} is VALID [2020-07-10 23:51:47,689 INFO L280 TraceCheckUtils]: 65: Hoare triple {30135#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {30135#true} is VALID [2020-07-10 23:51:47,689 INFO L280 TraceCheckUtils]: 66: Hoare triple {30135#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {30135#true} is VALID [2020-07-10 23:51:47,690 INFO L280 TraceCheckUtils]: 67: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {30135#true} is VALID [2020-07-10 23:51:47,690 INFO L280 TraceCheckUtils]: 68: Hoare triple {30135#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {30135#true} is VALID [2020-07-10 23:51:47,690 INFO L280 TraceCheckUtils]: 69: Hoare triple {30135#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {30135#true} is VALID [2020-07-10 23:51:47,690 INFO L280 TraceCheckUtils]: 70: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {30135#true} is VALID [2020-07-10 23:51:47,690 INFO L280 TraceCheckUtils]: 71: Hoare triple {30135#true} ~pumpRunning~0 := 0; {30135#true} is VALID [2020-07-10 23:51:47,691 INFO L280 TraceCheckUtils]: 72: Hoare triple {30135#true} ~systemActive~0 := 1; {30135#true} is VALID [2020-07-10 23:51:47,691 INFO L280 TraceCheckUtils]: 73: Hoare triple {30135#true} ~head~0.base, ~head~0.offset := 0, 0; {30135#true} is VALID [2020-07-10 23:51:47,691 INFO L280 TraceCheckUtils]: 74: Hoare triple {30135#true} ~cleanupTimeShifts~0 := 4; {30135#true} is VALID [2020-07-10 23:51:47,691 INFO L280 TraceCheckUtils]: 75: Hoare triple {30135#true} ~waterLevel~0 := 1; {30135#true} is VALID [2020-07-10 23:51:47,691 INFO L280 TraceCheckUtils]: 76: Hoare triple {30135#true} ~methaneLevelCritical~0 := 0; {30135#true} is VALID [2020-07-10 23:51:47,692 INFO L280 TraceCheckUtils]: 77: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,692 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {30135#true} {30135#true} #916#return; {30135#true} is VALID [2020-07-10 23:51:47,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:47,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,699 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30135#true} {30135#true} #826#return; {30135#true} is VALID [2020-07-10 23:51:47,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:47,701 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,702 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30135#true} {30135#true} #828#return; {30135#true} is VALID [2020-07-10 23:51:47,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:47,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} havoc ~retValue_acc~11; {30135#true} is VALID [2020-07-10 23:51:47,739 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} ~retValue_acc~11 := 1; {30349#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 23:51:47,740 INFO L280 TraceCheckUtils]: 2: Hoare triple {30349#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {30350#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:51:47,740 INFO L280 TraceCheckUtils]: 3: Hoare triple {30350#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {30350#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:51:47,741 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30350#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {30135#true} #830#return; {30225#(= |main_#t~ret62| 1)} is VALID [2020-07-10 23:51:47,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:47,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,744 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30135#true} {30135#true} #832#return; {30135#true} is VALID [2020-07-10 23:51:47,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:47,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:47,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:47,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:47,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:47,891 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} havoc ~retValue_acc~9; {30135#true} is VALID [2020-07-10 23:51:47,892 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} assume ~waterLevel~0 < 2; {30135#true} is VALID [2020-07-10 23:51:47,892 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} ~retValue_acc~9 := 1; {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 23:51:47,893 INFO L280 TraceCheckUtils]: 3: Hoare triple {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:47,893 INFO L280 TraceCheckUtils]: 4: Hoare triple {30533#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:47,894 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {30533#(<= 1 |isHighWaterSensorDry_#res|)} {30135#true} #886#return; {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 23:51:47,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} havoc ~retValue_acc~2; {30135#true} is VALID [2020-07-10 23:51:47,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} havoc ~tmp~4; {30135#true} is VALID [2020-07-10 23:51:47,895 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} havoc ~tmp___0~1; {30135#true} is VALID [2020-07-10 23:51:47,895 INFO L263 TraceCheckUtils]: 3: Hoare triple {30135#true} call #t~ret24 := isHighWaterSensorDry(); {30135#true} is VALID [2020-07-10 23:51:47,895 INFO L280 TraceCheckUtils]: 4: Hoare triple {30135#true} havoc ~retValue_acc~9; {30135#true} is VALID [2020-07-10 23:51:47,896 INFO L280 TraceCheckUtils]: 5: Hoare triple {30135#true} assume ~waterLevel~0 < 2; {30135#true} is VALID [2020-07-10 23:51:47,896 INFO L280 TraceCheckUtils]: 6: Hoare triple {30135#true} ~retValue_acc~9 := 1; {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 23:51:47,897 INFO L280 TraceCheckUtils]: 7: Hoare triple {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:47,897 INFO L280 TraceCheckUtils]: 8: Hoare triple {30533#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:47,898 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {30533#(<= 1 |isHighWaterSensorDry_#res|)} {30135#true} #886#return; {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 23:51:47,899 INFO L280 TraceCheckUtils]: 10: Hoare triple {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 23:51:47,899 INFO L280 TraceCheckUtils]: 11: Hoare triple {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} ~tmp~4 := #t~ret24; {30531#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 23:51:47,900 INFO L280 TraceCheckUtils]: 12: Hoare triple {30531#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret24; {30531#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 23:51:47,900 INFO L280 TraceCheckUtils]: 13: Hoare triple {30531#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {30136#false} is VALID [2020-07-10 23:51:47,900 INFO L280 TraceCheckUtils]: 14: Hoare triple {30136#false} ~tmp___0~1 := 1; {30136#false} is VALID [2020-07-10 23:51:47,901 INFO L280 TraceCheckUtils]: 15: Hoare triple {30136#false} ~retValue_acc~2 := ~tmp___0~1; {30136#false} is VALID [2020-07-10 23:51:47,901 INFO L280 TraceCheckUtils]: 16: Hoare triple {30136#false} #res := ~retValue_acc~2; {30136#false} is VALID [2020-07-10 23:51:47,901 INFO L280 TraceCheckUtils]: 17: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 23:51:47,901 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30136#false} {30135#true} #898#return; {30136#false} is VALID [2020-07-10 23:51:47,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:47,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:47,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:47,912 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} havoc ~retValue_acc~7; {30135#true} is VALID [2020-07-10 23:51:47,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30135#true} is VALID [2020-07-10 23:51:47,913 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} #res := ~retValue_acc~7; {30135#true} is VALID [2020-07-10 23:51:47,913 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,913 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30135#true} {30135#true} #910#return; {30135#true} is VALID [2020-07-10 23:51:47,913 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} havoc ~retValue_acc~0; {30135#true} is VALID [2020-07-10 23:51:47,914 INFO L263 TraceCheckUtils]: 1: Hoare triple {30135#true} call #t~ret7 := isMethaneLevelCritical(); {30135#true} is VALID [2020-07-10 23:51:47,914 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} havoc ~retValue_acc~7; {30135#true} is VALID [2020-07-10 23:51:47,914 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30135#true} is VALID [2020-07-10 23:51:47,914 INFO L280 TraceCheckUtils]: 4: Hoare triple {30135#true} #res := ~retValue_acc~7; {30135#true} is VALID [2020-07-10 23:51:47,914 INFO L280 TraceCheckUtils]: 5: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,915 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {30135#true} {30135#true} #910#return; {30135#true} is VALID [2020-07-10 23:51:47,915 INFO L280 TraceCheckUtils]: 7: Hoare triple {30135#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {30135#true} is VALID [2020-07-10 23:51:47,915 INFO L280 TraceCheckUtils]: 8: Hoare triple {30135#true} ~retValue_acc~0 := #t~ret7; {30135#true} is VALID [2020-07-10 23:51:47,915 INFO L280 TraceCheckUtils]: 9: Hoare triple {30135#true} havoc #t~ret7; {30135#true} is VALID [2020-07-10 23:51:47,916 INFO L280 TraceCheckUtils]: 10: Hoare triple {30135#true} #res := ~retValue_acc~0; {30135#true} is VALID [2020-07-10 23:51:47,916 INFO L280 TraceCheckUtils]: 11: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,916 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30135#true} {30135#true} #882#return; {30135#true} is VALID [2020-07-10 23:51:47,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:47,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30135#true} is VALID [2020-07-10 23:51:47,925 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,926 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30135#true} {30135#true} #884#return; {30135#true} is VALID [2020-07-10 23:51:47,926 INFO L280 TraceCheckUtils]: 0: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {30135#true} is VALID [2020-07-10 23:51:47,927 INFO L263 TraceCheckUtils]: 1: Hoare triple {30135#true} call #t~ret6 := isMethaneAlarm(); {30135#true} is VALID [2020-07-10 23:51:47,927 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} havoc ~retValue_acc~0; {30135#true} is VALID [2020-07-10 23:51:47,927 INFO L263 TraceCheckUtils]: 3: Hoare triple {30135#true} call #t~ret7 := isMethaneLevelCritical(); {30135#true} is VALID [2020-07-10 23:51:47,927 INFO L280 TraceCheckUtils]: 4: Hoare triple {30135#true} havoc ~retValue_acc~7; {30135#true} is VALID [2020-07-10 23:51:47,928 INFO L280 TraceCheckUtils]: 5: Hoare triple {30135#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30135#true} is VALID [2020-07-10 23:51:47,928 INFO L280 TraceCheckUtils]: 6: Hoare triple {30135#true} #res := ~retValue_acc~7; {30135#true} is VALID [2020-07-10 23:51:47,928 INFO L280 TraceCheckUtils]: 7: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,928 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {30135#true} {30135#true} #910#return; {30135#true} is VALID [2020-07-10 23:51:47,928 INFO L280 TraceCheckUtils]: 9: Hoare triple {30135#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {30135#true} is VALID [2020-07-10 23:51:47,929 INFO L280 TraceCheckUtils]: 10: Hoare triple {30135#true} ~retValue_acc~0 := #t~ret7; {30135#true} is VALID [2020-07-10 23:51:47,929 INFO L280 TraceCheckUtils]: 11: Hoare triple {30135#true} havoc #t~ret7; {30135#true} is VALID [2020-07-10 23:51:47,929 INFO L280 TraceCheckUtils]: 12: Hoare triple {30135#true} #res := ~retValue_acc~0; {30135#true} is VALID [2020-07-10 23:51:47,929 INFO L280 TraceCheckUtils]: 13: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,930 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {30135#true} {30135#true} #882#return; {30135#true} is VALID [2020-07-10 23:51:47,930 INFO L280 TraceCheckUtils]: 15: Hoare triple {30135#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {30135#true} is VALID [2020-07-10 23:51:47,930 INFO L280 TraceCheckUtils]: 16: Hoare triple {30135#true} ~tmp~3 := #t~ret6; {30135#true} is VALID [2020-07-10 23:51:47,930 INFO L280 TraceCheckUtils]: 17: Hoare triple {30135#true} havoc #t~ret6; {30135#true} is VALID [2020-07-10 23:51:47,930 INFO L280 TraceCheckUtils]: 18: Hoare triple {30135#true} assume !(0 != ~tmp~3); {30135#true} is VALID [2020-07-10 23:51:47,931 INFO L263 TraceCheckUtils]: 19: Hoare triple {30135#true} call activatePump__wrappee__highWaterSensor(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:47,931 INFO L280 TraceCheckUtils]: 20: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30135#true} is VALID [2020-07-10 23:51:47,931 INFO L280 TraceCheckUtils]: 21: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,932 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {30135#true} {30135#true} #884#return; {30135#true} is VALID [2020-07-10 23:51:47,932 INFO L280 TraceCheckUtils]: 23: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,932 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {30135#true} {30136#false} #900#return; {30136#false} is VALID [2020-07-10 23:51:47,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {30135#true} is VALID [2020-07-10 23:51:47,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} assume 0 == ~pumpRunning~0; {30135#true} is VALID [2020-07-10 23:51:47,933 INFO L263 TraceCheckUtils]: 2: Hoare triple {30135#true} call #t~ret4 := isHighWaterLevel(); {30135#true} is VALID [2020-07-10 23:51:47,933 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} havoc ~retValue_acc~2; {30135#true} is VALID [2020-07-10 23:51:47,933 INFO L280 TraceCheckUtils]: 4: Hoare triple {30135#true} havoc ~tmp~4; {30135#true} is VALID [2020-07-10 23:51:47,934 INFO L280 TraceCheckUtils]: 5: Hoare triple {30135#true} havoc ~tmp___0~1; {30135#true} is VALID [2020-07-10 23:51:47,934 INFO L263 TraceCheckUtils]: 6: Hoare triple {30135#true} call #t~ret24 := isHighWaterSensorDry(); {30135#true} is VALID [2020-07-10 23:51:47,934 INFO L280 TraceCheckUtils]: 7: Hoare triple {30135#true} havoc ~retValue_acc~9; {30135#true} is VALID [2020-07-10 23:51:47,934 INFO L280 TraceCheckUtils]: 8: Hoare triple {30135#true} assume ~waterLevel~0 < 2; {30135#true} is VALID [2020-07-10 23:51:47,935 INFO L280 TraceCheckUtils]: 9: Hoare triple {30135#true} ~retValue_acc~9 := 1; {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 23:51:47,935 INFO L280 TraceCheckUtils]: 10: Hoare triple {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:47,936 INFO L280 TraceCheckUtils]: 11: Hoare triple {30533#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:47,937 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30533#(<= 1 |isHighWaterSensorDry_#res|)} {30135#true} #886#return; {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 23:51:47,937 INFO L280 TraceCheckUtils]: 13: Hoare triple {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 23:51:47,938 INFO L280 TraceCheckUtils]: 14: Hoare triple {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} ~tmp~4 := #t~ret24; {30531#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 23:51:47,938 INFO L280 TraceCheckUtils]: 15: Hoare triple {30531#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret24; {30531#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 23:51:47,939 INFO L280 TraceCheckUtils]: 16: Hoare triple {30531#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {30136#false} is VALID [2020-07-10 23:51:47,939 INFO L280 TraceCheckUtils]: 17: Hoare triple {30136#false} ~tmp___0~1 := 1; {30136#false} is VALID [2020-07-10 23:51:47,939 INFO L280 TraceCheckUtils]: 18: Hoare triple {30136#false} ~retValue_acc~2 := ~tmp___0~1; {30136#false} is VALID [2020-07-10 23:51:47,939 INFO L280 TraceCheckUtils]: 19: Hoare triple {30136#false} #res := ~retValue_acc~2; {30136#false} is VALID [2020-07-10 23:51:47,940 INFO L280 TraceCheckUtils]: 20: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 23:51:47,940 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {30136#false} {30135#true} #898#return; {30136#false} is VALID [2020-07-10 23:51:47,940 INFO L280 TraceCheckUtils]: 22: Hoare triple {30136#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {30136#false} is VALID [2020-07-10 23:51:47,940 INFO L280 TraceCheckUtils]: 23: Hoare triple {30136#false} ~tmp~1 := #t~ret4; {30136#false} is VALID [2020-07-10 23:51:47,940 INFO L280 TraceCheckUtils]: 24: Hoare triple {30136#false} havoc #t~ret4; {30136#false} is VALID [2020-07-10 23:51:47,941 INFO L280 TraceCheckUtils]: 25: Hoare triple {30136#false} assume 0 != ~tmp~1; {30136#false} is VALID [2020-07-10 23:51:47,941 INFO L263 TraceCheckUtils]: 26: Hoare triple {30136#false} call activatePump(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:47,941 INFO L280 TraceCheckUtils]: 27: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {30135#true} is VALID [2020-07-10 23:51:47,941 INFO L263 TraceCheckUtils]: 28: Hoare triple {30135#true} call #t~ret6 := isMethaneAlarm(); {30135#true} is VALID [2020-07-10 23:51:47,941 INFO L280 TraceCheckUtils]: 29: Hoare triple {30135#true} havoc ~retValue_acc~0; {30135#true} is VALID [2020-07-10 23:51:47,942 INFO L263 TraceCheckUtils]: 30: Hoare triple {30135#true} call #t~ret7 := isMethaneLevelCritical(); {30135#true} is VALID [2020-07-10 23:51:47,942 INFO L280 TraceCheckUtils]: 31: Hoare triple {30135#true} havoc ~retValue_acc~7; {30135#true} is VALID [2020-07-10 23:51:47,942 INFO L280 TraceCheckUtils]: 32: Hoare triple {30135#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30135#true} is VALID [2020-07-10 23:51:47,942 INFO L280 TraceCheckUtils]: 33: Hoare triple {30135#true} #res := ~retValue_acc~7; {30135#true} is VALID [2020-07-10 23:51:47,942 INFO L280 TraceCheckUtils]: 34: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,943 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {30135#true} {30135#true} #910#return; {30135#true} is VALID [2020-07-10 23:51:47,943 INFO L280 TraceCheckUtils]: 36: Hoare triple {30135#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {30135#true} is VALID [2020-07-10 23:51:47,943 INFO L280 TraceCheckUtils]: 37: Hoare triple {30135#true} ~retValue_acc~0 := #t~ret7; {30135#true} is VALID [2020-07-10 23:51:47,943 INFO L280 TraceCheckUtils]: 38: Hoare triple {30135#true} havoc #t~ret7; {30135#true} is VALID [2020-07-10 23:51:47,944 INFO L280 TraceCheckUtils]: 39: Hoare triple {30135#true} #res := ~retValue_acc~0; {30135#true} is VALID [2020-07-10 23:51:47,944 INFO L280 TraceCheckUtils]: 40: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,944 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {30135#true} {30135#true} #882#return; {30135#true} is VALID [2020-07-10 23:51:47,944 INFO L280 TraceCheckUtils]: 42: Hoare triple {30135#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {30135#true} is VALID [2020-07-10 23:51:47,944 INFO L280 TraceCheckUtils]: 43: Hoare triple {30135#true} ~tmp~3 := #t~ret6; {30135#true} is VALID [2020-07-10 23:51:47,945 INFO L280 TraceCheckUtils]: 44: Hoare triple {30135#true} havoc #t~ret6; {30135#true} is VALID [2020-07-10 23:51:47,945 INFO L280 TraceCheckUtils]: 45: Hoare triple {30135#true} assume !(0 != ~tmp~3); {30135#true} is VALID [2020-07-10 23:51:47,946 INFO L263 TraceCheckUtils]: 46: Hoare triple {30135#true} call activatePump__wrappee__highWaterSensor(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:47,946 INFO L280 TraceCheckUtils]: 47: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30135#true} is VALID [2020-07-10 23:51:47,946 INFO L280 TraceCheckUtils]: 48: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,946 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {30135#true} {30135#true} #884#return; {30135#true} is VALID [2020-07-10 23:51:47,946 INFO L280 TraceCheckUtils]: 50: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,947 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {30135#true} {30136#false} #900#return; {30136#false} is VALID [2020-07-10 23:51:47,947 INFO L280 TraceCheckUtils]: 52: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 23:51:47,947 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {30136#false} {30135#true} #872#return; {30136#false} is VALID [2020-07-10 23:51:47,949 INFO L280 TraceCheckUtils]: 0: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {30135#true} is VALID [2020-07-10 23:51:47,949 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} assume !(0 != ~pumpRunning~0); {30135#true} is VALID [2020-07-10 23:51:47,949 INFO L263 TraceCheckUtils]: 2: Hoare triple {30135#true} call processEnvironment__wrappee__methaneQuery(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:47,950 INFO L280 TraceCheckUtils]: 3: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {30135#true} is VALID [2020-07-10 23:51:47,950 INFO L280 TraceCheckUtils]: 4: Hoare triple {30135#true} assume 0 == ~pumpRunning~0; {30135#true} is VALID [2020-07-10 23:51:47,950 INFO L263 TraceCheckUtils]: 5: Hoare triple {30135#true} call #t~ret4 := isHighWaterLevel(); {30135#true} is VALID [2020-07-10 23:51:47,950 INFO L280 TraceCheckUtils]: 6: Hoare triple {30135#true} havoc ~retValue_acc~2; {30135#true} is VALID [2020-07-10 23:51:47,950 INFO L280 TraceCheckUtils]: 7: Hoare triple {30135#true} havoc ~tmp~4; {30135#true} is VALID [2020-07-10 23:51:47,951 INFO L280 TraceCheckUtils]: 8: Hoare triple {30135#true} havoc ~tmp___0~1; {30135#true} is VALID [2020-07-10 23:51:47,951 INFO L263 TraceCheckUtils]: 9: Hoare triple {30135#true} call #t~ret24 := isHighWaterSensorDry(); {30135#true} is VALID [2020-07-10 23:51:47,951 INFO L280 TraceCheckUtils]: 10: Hoare triple {30135#true} havoc ~retValue_acc~9; {30135#true} is VALID [2020-07-10 23:51:47,951 INFO L280 TraceCheckUtils]: 11: Hoare triple {30135#true} assume ~waterLevel~0 < 2; {30135#true} is VALID [2020-07-10 23:51:47,952 INFO L280 TraceCheckUtils]: 12: Hoare triple {30135#true} ~retValue_acc~9 := 1; {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 23:51:47,953 INFO L280 TraceCheckUtils]: 13: Hoare triple {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:47,954 INFO L280 TraceCheckUtils]: 14: Hoare triple {30533#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:47,954 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {30533#(<= 1 |isHighWaterSensorDry_#res|)} {30135#true} #886#return; {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 23:51:47,955 INFO L280 TraceCheckUtils]: 16: Hoare triple {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 23:51:47,955 INFO L280 TraceCheckUtils]: 17: Hoare triple {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} ~tmp~4 := #t~ret24; {30531#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 23:51:47,956 INFO L280 TraceCheckUtils]: 18: Hoare triple {30531#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret24; {30531#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 23:51:47,956 INFO L280 TraceCheckUtils]: 19: Hoare triple {30531#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {30136#false} is VALID [2020-07-10 23:51:47,956 INFO L280 TraceCheckUtils]: 20: Hoare triple {30136#false} ~tmp___0~1 := 1; {30136#false} is VALID [2020-07-10 23:51:47,957 INFO L280 TraceCheckUtils]: 21: Hoare triple {30136#false} ~retValue_acc~2 := ~tmp___0~1; {30136#false} is VALID [2020-07-10 23:51:47,957 INFO L280 TraceCheckUtils]: 22: Hoare triple {30136#false} #res := ~retValue_acc~2; {30136#false} is VALID [2020-07-10 23:51:47,957 INFO L280 TraceCheckUtils]: 23: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 23:51:47,957 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {30136#false} {30135#true} #898#return; {30136#false} is VALID [2020-07-10 23:51:47,957 INFO L280 TraceCheckUtils]: 25: Hoare triple {30136#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {30136#false} is VALID [2020-07-10 23:51:47,958 INFO L280 TraceCheckUtils]: 26: Hoare triple {30136#false} ~tmp~1 := #t~ret4; {30136#false} is VALID [2020-07-10 23:51:47,958 INFO L280 TraceCheckUtils]: 27: Hoare triple {30136#false} havoc #t~ret4; {30136#false} is VALID [2020-07-10 23:51:47,958 INFO L280 TraceCheckUtils]: 28: Hoare triple {30136#false} assume 0 != ~tmp~1; {30136#false} is VALID [2020-07-10 23:51:47,958 INFO L263 TraceCheckUtils]: 29: Hoare triple {30136#false} call activatePump(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:47,958 INFO L280 TraceCheckUtils]: 30: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {30135#true} is VALID [2020-07-10 23:51:47,958 INFO L263 TraceCheckUtils]: 31: Hoare triple {30135#true} call #t~ret6 := isMethaneAlarm(); {30135#true} is VALID [2020-07-10 23:51:47,959 INFO L280 TraceCheckUtils]: 32: Hoare triple {30135#true} havoc ~retValue_acc~0; {30135#true} is VALID [2020-07-10 23:51:47,959 INFO L263 TraceCheckUtils]: 33: Hoare triple {30135#true} call #t~ret7 := isMethaneLevelCritical(); {30135#true} is VALID [2020-07-10 23:51:47,959 INFO L280 TraceCheckUtils]: 34: Hoare triple {30135#true} havoc ~retValue_acc~7; {30135#true} is VALID [2020-07-10 23:51:47,959 INFO L280 TraceCheckUtils]: 35: Hoare triple {30135#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30135#true} is VALID [2020-07-10 23:51:47,959 INFO L280 TraceCheckUtils]: 36: Hoare triple {30135#true} #res := ~retValue_acc~7; {30135#true} is VALID [2020-07-10 23:51:47,960 INFO L280 TraceCheckUtils]: 37: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,960 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {30135#true} {30135#true} #910#return; {30135#true} is VALID [2020-07-10 23:51:47,960 INFO L280 TraceCheckUtils]: 39: Hoare triple {30135#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {30135#true} is VALID [2020-07-10 23:51:47,960 INFO L280 TraceCheckUtils]: 40: Hoare triple {30135#true} ~retValue_acc~0 := #t~ret7; {30135#true} is VALID [2020-07-10 23:51:47,960 INFO L280 TraceCheckUtils]: 41: Hoare triple {30135#true} havoc #t~ret7; {30135#true} is VALID [2020-07-10 23:51:47,961 INFO L280 TraceCheckUtils]: 42: Hoare triple {30135#true} #res := ~retValue_acc~0; {30135#true} is VALID [2020-07-10 23:51:47,961 INFO L280 TraceCheckUtils]: 43: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,961 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {30135#true} {30135#true} #882#return; {30135#true} is VALID [2020-07-10 23:51:47,961 INFO L280 TraceCheckUtils]: 45: Hoare triple {30135#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {30135#true} is VALID [2020-07-10 23:51:47,961 INFO L280 TraceCheckUtils]: 46: Hoare triple {30135#true} ~tmp~3 := #t~ret6; {30135#true} is VALID [2020-07-10 23:51:47,961 INFO L280 TraceCheckUtils]: 47: Hoare triple {30135#true} havoc #t~ret6; {30135#true} is VALID [2020-07-10 23:51:47,962 INFO L280 TraceCheckUtils]: 48: Hoare triple {30135#true} assume !(0 != ~tmp~3); {30135#true} is VALID [2020-07-10 23:51:47,966 INFO L263 TraceCheckUtils]: 49: Hoare triple {30135#true} call activatePump__wrappee__highWaterSensor(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:47,966 INFO L280 TraceCheckUtils]: 50: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30135#true} is VALID [2020-07-10 23:51:47,966 INFO L280 TraceCheckUtils]: 51: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,966 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {30135#true} {30135#true} #884#return; {30135#true} is VALID [2020-07-10 23:51:47,966 INFO L280 TraceCheckUtils]: 53: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,967 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {30135#true} {30136#false} #900#return; {30136#false} is VALID [2020-07-10 23:51:47,967 INFO L280 TraceCheckUtils]: 55: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 23:51:47,967 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {30136#false} {30135#true} #872#return; {30136#false} is VALID [2020-07-10 23:51:47,967 INFO L280 TraceCheckUtils]: 57: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 23:51:47,967 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {30136#false} {30135#true} #890#return; {30136#false} is VALID [2020-07-10 23:51:47,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:47,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:47,974 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} havoc ~retValue_acc~8; {30135#true} is VALID [2020-07-10 23:51:47,974 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} ~retValue_acc~8 := ~waterLevel~0; {30135#true} is VALID [2020-07-10 23:51:47,975 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} #res := ~retValue_acc~8; {30135#true} is VALID [2020-07-10 23:51:47,975 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,975 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30135#true} {30135#true} #820#return; {30135#true} is VALID [2020-07-10 23:51:47,975 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} havoc ~tmp~8; {30135#true} is VALID [2020-07-10 23:51:47,975 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} havoc ~tmp___0~2; {30135#true} is VALID [2020-07-10 23:51:47,976 INFO L263 TraceCheckUtils]: 2: Hoare triple {30135#true} call #t~ret60 := getWaterLevel(); {30135#true} is VALID [2020-07-10 23:51:47,976 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} havoc ~retValue_acc~8; {30135#true} is VALID [2020-07-10 23:51:47,976 INFO L280 TraceCheckUtils]: 4: Hoare triple {30135#true} ~retValue_acc~8 := ~waterLevel~0; {30135#true} is VALID [2020-07-10 23:51:47,976 INFO L280 TraceCheckUtils]: 5: Hoare triple {30135#true} #res := ~retValue_acc~8; {30135#true} is VALID [2020-07-10 23:51:47,976 INFO L280 TraceCheckUtils]: 6: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,977 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {30135#true} {30135#true} #820#return; {30135#true} is VALID [2020-07-10 23:51:47,977 INFO L280 TraceCheckUtils]: 8: Hoare triple {30135#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {30135#true} is VALID [2020-07-10 23:51:47,977 INFO L280 TraceCheckUtils]: 9: Hoare triple {30135#true} ~tmp~8 := #t~ret60; {30135#true} is VALID [2020-07-10 23:51:47,977 INFO L280 TraceCheckUtils]: 10: Hoare triple {30135#true} havoc #t~ret60; {30135#true} is VALID [2020-07-10 23:51:47,977 INFO L280 TraceCheckUtils]: 11: Hoare triple {30135#true} assume !(0 == ~tmp~8); {30135#true} is VALID [2020-07-10 23:51:47,978 INFO L280 TraceCheckUtils]: 12: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,978 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {30135#true} {30136#false} #892#return; {30136#false} is VALID [2020-07-10 23:51:47,978 INFO L280 TraceCheckUtils]: 0: Hoare triple {30351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {30135#true} is VALID [2020-07-10 23:51:47,978 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} assume 0 != ~systemActive~0; {30135#true} is VALID [2020-07-10 23:51:47,979 INFO L263 TraceCheckUtils]: 2: Hoare triple {30135#true} call processEnvironment(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:47,979 INFO L280 TraceCheckUtils]: 3: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {30135#true} is VALID [2020-07-10 23:51:47,979 INFO L280 TraceCheckUtils]: 4: Hoare triple {30135#true} assume !(0 != ~pumpRunning~0); {30135#true} is VALID [2020-07-10 23:51:47,980 INFO L263 TraceCheckUtils]: 5: Hoare triple {30135#true} call processEnvironment__wrappee__methaneQuery(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:47,980 INFO L280 TraceCheckUtils]: 6: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {30135#true} is VALID [2020-07-10 23:51:47,980 INFO L280 TraceCheckUtils]: 7: Hoare triple {30135#true} assume 0 == ~pumpRunning~0; {30135#true} is VALID [2020-07-10 23:51:47,980 INFO L263 TraceCheckUtils]: 8: Hoare triple {30135#true} call #t~ret4 := isHighWaterLevel(); {30135#true} is VALID [2020-07-10 23:51:47,980 INFO L280 TraceCheckUtils]: 9: Hoare triple {30135#true} havoc ~retValue_acc~2; {30135#true} is VALID [2020-07-10 23:51:47,981 INFO L280 TraceCheckUtils]: 10: Hoare triple {30135#true} havoc ~tmp~4; {30135#true} is VALID [2020-07-10 23:51:47,981 INFO L280 TraceCheckUtils]: 11: Hoare triple {30135#true} havoc ~tmp___0~1; {30135#true} is VALID [2020-07-10 23:51:47,981 INFO L263 TraceCheckUtils]: 12: Hoare triple {30135#true} call #t~ret24 := isHighWaterSensorDry(); {30135#true} is VALID [2020-07-10 23:51:47,981 INFO L280 TraceCheckUtils]: 13: Hoare triple {30135#true} havoc ~retValue_acc~9; {30135#true} is VALID [2020-07-10 23:51:47,981 INFO L280 TraceCheckUtils]: 14: Hoare triple {30135#true} assume ~waterLevel~0 < 2; {30135#true} is VALID [2020-07-10 23:51:47,982 INFO L280 TraceCheckUtils]: 15: Hoare triple {30135#true} ~retValue_acc~9 := 1; {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 23:51:47,983 INFO L280 TraceCheckUtils]: 16: Hoare triple {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:47,984 INFO L280 TraceCheckUtils]: 17: Hoare triple {30533#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:47,984 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30533#(<= 1 |isHighWaterSensorDry_#res|)} {30135#true} #886#return; {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 23:51:47,985 INFO L280 TraceCheckUtils]: 19: Hoare triple {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 23:51:47,986 INFO L280 TraceCheckUtils]: 20: Hoare triple {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} ~tmp~4 := #t~ret24; {30531#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 23:51:47,987 INFO L280 TraceCheckUtils]: 21: Hoare triple {30531#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret24; {30531#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 23:51:47,987 INFO L280 TraceCheckUtils]: 22: Hoare triple {30531#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {30136#false} is VALID [2020-07-10 23:51:47,987 INFO L280 TraceCheckUtils]: 23: Hoare triple {30136#false} ~tmp___0~1 := 1; {30136#false} is VALID [2020-07-10 23:51:47,988 INFO L280 TraceCheckUtils]: 24: Hoare triple {30136#false} ~retValue_acc~2 := ~tmp___0~1; {30136#false} is VALID [2020-07-10 23:51:47,988 INFO L280 TraceCheckUtils]: 25: Hoare triple {30136#false} #res := ~retValue_acc~2; {30136#false} is VALID [2020-07-10 23:51:47,988 INFO L280 TraceCheckUtils]: 26: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 23:51:47,988 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {30136#false} {30135#true} #898#return; {30136#false} is VALID [2020-07-10 23:51:47,988 INFO L280 TraceCheckUtils]: 28: Hoare triple {30136#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {30136#false} is VALID [2020-07-10 23:51:47,989 INFO L280 TraceCheckUtils]: 29: Hoare triple {30136#false} ~tmp~1 := #t~ret4; {30136#false} is VALID [2020-07-10 23:51:47,989 INFO L280 TraceCheckUtils]: 30: Hoare triple {30136#false} havoc #t~ret4; {30136#false} is VALID [2020-07-10 23:51:47,989 INFO L280 TraceCheckUtils]: 31: Hoare triple {30136#false} assume 0 != ~tmp~1; {30136#false} is VALID [2020-07-10 23:51:47,989 INFO L263 TraceCheckUtils]: 32: Hoare triple {30136#false} call activatePump(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:47,989 INFO L280 TraceCheckUtils]: 33: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {30135#true} is VALID [2020-07-10 23:51:47,989 INFO L263 TraceCheckUtils]: 34: Hoare triple {30135#true} call #t~ret6 := isMethaneAlarm(); {30135#true} is VALID [2020-07-10 23:51:47,990 INFO L280 TraceCheckUtils]: 35: Hoare triple {30135#true} havoc ~retValue_acc~0; {30135#true} is VALID [2020-07-10 23:51:47,990 INFO L263 TraceCheckUtils]: 36: Hoare triple {30135#true} call #t~ret7 := isMethaneLevelCritical(); {30135#true} is VALID [2020-07-10 23:51:47,990 INFO L280 TraceCheckUtils]: 37: Hoare triple {30135#true} havoc ~retValue_acc~7; {30135#true} is VALID [2020-07-10 23:51:47,990 INFO L280 TraceCheckUtils]: 38: Hoare triple {30135#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30135#true} is VALID [2020-07-10 23:51:47,990 INFO L280 TraceCheckUtils]: 39: Hoare triple {30135#true} #res := ~retValue_acc~7; {30135#true} is VALID [2020-07-10 23:51:47,991 INFO L280 TraceCheckUtils]: 40: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,991 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {30135#true} {30135#true} #910#return; {30135#true} is VALID [2020-07-10 23:51:47,991 INFO L280 TraceCheckUtils]: 42: Hoare triple {30135#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {30135#true} is VALID [2020-07-10 23:51:47,991 INFO L280 TraceCheckUtils]: 43: Hoare triple {30135#true} ~retValue_acc~0 := #t~ret7; {30135#true} is VALID [2020-07-10 23:51:47,991 INFO L280 TraceCheckUtils]: 44: Hoare triple {30135#true} havoc #t~ret7; {30135#true} is VALID [2020-07-10 23:51:47,991 INFO L280 TraceCheckUtils]: 45: Hoare triple {30135#true} #res := ~retValue_acc~0; {30135#true} is VALID [2020-07-10 23:51:47,992 INFO L280 TraceCheckUtils]: 46: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,992 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {30135#true} {30135#true} #882#return; {30135#true} is VALID [2020-07-10 23:51:47,992 INFO L280 TraceCheckUtils]: 48: Hoare triple {30135#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {30135#true} is VALID [2020-07-10 23:51:47,992 INFO L280 TraceCheckUtils]: 49: Hoare triple {30135#true} ~tmp~3 := #t~ret6; {30135#true} is VALID [2020-07-10 23:51:47,992 INFO L280 TraceCheckUtils]: 50: Hoare triple {30135#true} havoc #t~ret6; {30135#true} is VALID [2020-07-10 23:51:47,993 INFO L280 TraceCheckUtils]: 51: Hoare triple {30135#true} assume !(0 != ~tmp~3); {30135#true} is VALID [2020-07-10 23:51:47,994 INFO L263 TraceCheckUtils]: 52: Hoare triple {30135#true} call activatePump__wrappee__highWaterSensor(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:47,994 INFO L280 TraceCheckUtils]: 53: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30135#true} is VALID [2020-07-10 23:51:47,994 INFO L280 TraceCheckUtils]: 54: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,994 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {30135#true} {30135#true} #884#return; {30135#true} is VALID [2020-07-10 23:51:47,994 INFO L280 TraceCheckUtils]: 56: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,994 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {30135#true} {30136#false} #900#return; {30136#false} is VALID [2020-07-10 23:51:47,995 INFO L280 TraceCheckUtils]: 58: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 23:51:47,995 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {30136#false} {30135#true} #872#return; {30136#false} is VALID [2020-07-10 23:51:47,995 INFO L280 TraceCheckUtils]: 60: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 23:51:47,995 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {30136#false} {30135#true} #890#return; {30136#false} is VALID [2020-07-10 23:51:47,995 INFO L263 TraceCheckUtils]: 62: Hoare triple {30136#false} call __utac_acc__Specification4_spec__1(); {30135#true} is VALID [2020-07-10 23:51:47,996 INFO L280 TraceCheckUtils]: 63: Hoare triple {30135#true} havoc ~tmp~8; {30135#true} is VALID [2020-07-10 23:51:47,996 INFO L280 TraceCheckUtils]: 64: Hoare triple {30135#true} havoc ~tmp___0~2; {30135#true} is VALID [2020-07-10 23:51:47,996 INFO L263 TraceCheckUtils]: 65: Hoare triple {30135#true} call #t~ret60 := getWaterLevel(); {30135#true} is VALID [2020-07-10 23:51:47,996 INFO L280 TraceCheckUtils]: 66: Hoare triple {30135#true} havoc ~retValue_acc~8; {30135#true} is VALID [2020-07-10 23:51:47,996 INFO L280 TraceCheckUtils]: 67: Hoare triple {30135#true} ~retValue_acc~8 := ~waterLevel~0; {30135#true} is VALID [2020-07-10 23:51:47,996 INFO L280 TraceCheckUtils]: 68: Hoare triple {30135#true} #res := ~retValue_acc~8; {30135#true} is VALID [2020-07-10 23:51:47,997 INFO L280 TraceCheckUtils]: 69: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,997 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {30135#true} {30135#true} #820#return; {30135#true} is VALID [2020-07-10 23:51:47,997 INFO L280 TraceCheckUtils]: 71: Hoare triple {30135#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {30135#true} is VALID [2020-07-10 23:51:47,997 INFO L280 TraceCheckUtils]: 72: Hoare triple {30135#true} ~tmp~8 := #t~ret60; {30135#true} is VALID [2020-07-10 23:51:47,997 INFO L280 TraceCheckUtils]: 73: Hoare triple {30135#true} havoc #t~ret60; {30135#true} is VALID [2020-07-10 23:51:47,997 INFO L280 TraceCheckUtils]: 74: Hoare triple {30135#true} assume !(0 == ~tmp~8); {30135#true} is VALID [2020-07-10 23:51:47,998 INFO L280 TraceCheckUtils]: 75: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:47,998 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {30135#true} {30136#false} #892#return; {30136#false} is VALID [2020-07-10 23:51:47,998 INFO L280 TraceCheckUtils]: 77: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 23:51:47,998 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {30136#false} {30135#true} #878#return; {30136#false} is VALID [2020-07-10 23:51:48,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:48,022 INFO L280 TraceCheckUtils]: 0: Hoare triple {30560#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {30135#true} is VALID [2020-07-10 23:51:48,022 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} ~waterLevel~0 := ~waterLevel~0 - 1; {30135#true} is VALID [2020-07-10 23:51:48,023 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,023 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {30135#true} {30136#false} #888#return; {30136#false} is VALID [2020-07-10 23:51:48,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:48,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:48,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:48,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} havoc ~retValue_acc~7; {30135#true} is VALID [2020-07-10 23:51:48,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30135#true} is VALID [2020-07-10 23:51:48,047 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} #res := ~retValue_acc~7; {30135#true} is VALID [2020-07-10 23:51:48,047 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,047 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30135#true} {30135#true} #910#return; {30135#true} is VALID [2020-07-10 23:51:48,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} havoc ~retValue_acc~0; {30135#true} is VALID [2020-07-10 23:51:48,047 INFO L263 TraceCheckUtils]: 1: Hoare triple {30135#true} call #t~ret7 := isMethaneLevelCritical(); {30135#true} is VALID [2020-07-10 23:51:48,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} havoc ~retValue_acc~7; {30135#true} is VALID [2020-07-10 23:51:48,048 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30135#true} is VALID [2020-07-10 23:51:48,048 INFO L280 TraceCheckUtils]: 4: Hoare triple {30135#true} #res := ~retValue_acc~7; {30135#true} is VALID [2020-07-10 23:51:48,048 INFO L280 TraceCheckUtils]: 5: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,048 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {30135#true} {30135#true} #910#return; {30135#true} is VALID [2020-07-10 23:51:48,049 INFO L280 TraceCheckUtils]: 7: Hoare triple {30135#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {30135#true} is VALID [2020-07-10 23:51:48,049 INFO L280 TraceCheckUtils]: 8: Hoare triple {30135#true} ~retValue_acc~0 := #t~ret7; {30135#true} is VALID [2020-07-10 23:51:48,049 INFO L280 TraceCheckUtils]: 9: Hoare triple {30135#true} havoc #t~ret7; {30135#true} is VALID [2020-07-10 23:51:48,049 INFO L280 TraceCheckUtils]: 10: Hoare triple {30135#true} #res := ~retValue_acc~0; {30135#true} is VALID [2020-07-10 23:51:48,049 INFO L280 TraceCheckUtils]: 11: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,049 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30135#true} {30135#true} #866#return; {30135#true} is VALID [2020-07-10 23:51:48,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:48,054 INFO L280 TraceCheckUtils]: 0: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {30135#true} is VALID [2020-07-10 23:51:48,054 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,055 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30135#true} {30135#true} #868#return; {30135#true} is VALID [2020-07-10 23:51:48,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {30135#true} is VALID [2020-07-10 23:51:48,055 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} assume 0 != ~pumpRunning~0; {30135#true} is VALID [2020-07-10 23:51:48,055 INFO L263 TraceCheckUtils]: 2: Hoare triple {30135#true} call #t~ret5 := isMethaneAlarm(); {30135#true} is VALID [2020-07-10 23:51:48,055 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} havoc ~retValue_acc~0; {30135#true} is VALID [2020-07-10 23:51:48,056 INFO L263 TraceCheckUtils]: 4: Hoare triple {30135#true} call #t~ret7 := isMethaneLevelCritical(); {30135#true} is VALID [2020-07-10 23:51:48,056 INFO L280 TraceCheckUtils]: 5: Hoare triple {30135#true} havoc ~retValue_acc~7; {30135#true} is VALID [2020-07-10 23:51:48,056 INFO L280 TraceCheckUtils]: 6: Hoare triple {30135#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30135#true} is VALID [2020-07-10 23:51:48,056 INFO L280 TraceCheckUtils]: 7: Hoare triple {30135#true} #res := ~retValue_acc~7; {30135#true} is VALID [2020-07-10 23:51:48,056 INFO L280 TraceCheckUtils]: 8: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,057 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {30135#true} {30135#true} #910#return; {30135#true} is VALID [2020-07-10 23:51:48,057 INFO L280 TraceCheckUtils]: 10: Hoare triple {30135#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {30135#true} is VALID [2020-07-10 23:51:48,057 INFO L280 TraceCheckUtils]: 11: Hoare triple {30135#true} ~retValue_acc~0 := #t~ret7; {30135#true} is VALID [2020-07-10 23:51:48,057 INFO L280 TraceCheckUtils]: 12: Hoare triple {30135#true} havoc #t~ret7; {30135#true} is VALID [2020-07-10 23:51:48,057 INFO L280 TraceCheckUtils]: 13: Hoare triple {30135#true} #res := ~retValue_acc~0; {30135#true} is VALID [2020-07-10 23:51:48,057 INFO L280 TraceCheckUtils]: 14: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,058 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {30135#true} {30135#true} #866#return; {30135#true} is VALID [2020-07-10 23:51:48,058 INFO L280 TraceCheckUtils]: 16: Hoare triple {30135#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {30135#true} is VALID [2020-07-10 23:51:48,058 INFO L280 TraceCheckUtils]: 17: Hoare triple {30135#true} ~tmp~2 := #t~ret5; {30135#true} is VALID [2020-07-10 23:51:48,058 INFO L280 TraceCheckUtils]: 18: Hoare triple {30135#true} havoc #t~ret5; {30135#true} is VALID [2020-07-10 23:51:48,058 INFO L280 TraceCheckUtils]: 19: Hoare triple {30135#true} assume 0 != ~tmp~2; {30135#true} is VALID [2020-07-10 23:51:48,060 INFO L263 TraceCheckUtils]: 20: Hoare triple {30135#true} call deactivatePump(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:48,060 INFO L280 TraceCheckUtils]: 21: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {30135#true} is VALID [2020-07-10 23:51:48,060 INFO L280 TraceCheckUtils]: 22: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,060 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {30135#true} {30135#true} #868#return; {30135#true} is VALID [2020-07-10 23:51:48,060 INFO L280 TraceCheckUtils]: 24: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,061 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {30135#true} {30136#false} #890#return; {30136#false} is VALID [2020-07-10 23:51:48,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:48,071 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} havoc ~retValue_acc~8; {30135#true} is VALID [2020-07-10 23:51:48,071 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} ~retValue_acc~8 := ~waterLevel~0; {30135#true} is VALID [2020-07-10 23:51:48,072 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} #res := ~retValue_acc~8; {30135#true} is VALID [2020-07-10 23:51:48,072 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,072 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30135#true} {30136#false} #820#return; {30136#false} is VALID [2020-07-10 23:51:48,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:48,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} havoc ~retValue_acc~1; {30135#true} is VALID [2020-07-10 23:51:48,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} ~retValue_acc~1 := ~pumpRunning~0; {30135#true} is VALID [2020-07-10 23:51:48,077 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} #res := ~retValue_acc~1; {30135#true} is VALID [2020-07-10 23:51:48,077 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,077 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30135#true} {30136#false} #822#return; {30136#false} is VALID [2020-07-10 23:51:48,082 INFO L263 TraceCheckUtils]: 0: Hoare triple {30135#true} call ULTIMATE.init(); {30348#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 23:51:48,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {30348#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {30135#true} is VALID [2020-07-10 23:51:48,082 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} #valid := #valid[0 := 0]; {30135#true} is VALID [2020-07-10 23:51:48,082 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} assume 0 < #StackHeapBarrier; {30135#true} is VALID [2020-07-10 23:51:48,083 INFO L280 TraceCheckUtils]: 4: Hoare triple {30135#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {30135#true} is VALID [2020-07-10 23:51:48,083 INFO L280 TraceCheckUtils]: 5: Hoare triple {30135#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {30135#true} is VALID [2020-07-10 23:51:48,083 INFO L280 TraceCheckUtils]: 6: Hoare triple {30135#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {30135#true} is VALID [2020-07-10 23:51:48,083 INFO L280 TraceCheckUtils]: 7: Hoare triple {30135#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {30135#true} is VALID [2020-07-10 23:51:48,083 INFO L280 TraceCheckUtils]: 8: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {30135#true} is VALID [2020-07-10 23:51:48,083 INFO L280 TraceCheckUtils]: 9: Hoare triple {30135#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {30135#true} is VALID [2020-07-10 23:51:48,084 INFO L280 TraceCheckUtils]: 10: Hoare triple {30135#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {30135#true} is VALID [2020-07-10 23:51:48,084 INFO L280 TraceCheckUtils]: 11: Hoare triple {30135#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {30135#true} is VALID [2020-07-10 23:51:48,084 INFO L280 TraceCheckUtils]: 12: Hoare triple {30135#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {30135#true} is VALID [2020-07-10 23:51:48,084 INFO L280 TraceCheckUtils]: 13: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {30135#true} is VALID [2020-07-10 23:51:48,084 INFO L280 TraceCheckUtils]: 14: Hoare triple {30135#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {30135#true} is VALID [2020-07-10 23:51:48,084 INFO L280 TraceCheckUtils]: 15: Hoare triple {30135#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {30135#true} is VALID [2020-07-10 23:51:48,085 INFO L280 TraceCheckUtils]: 16: Hoare triple {30135#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {30135#true} is VALID [2020-07-10 23:51:48,085 INFO L280 TraceCheckUtils]: 17: Hoare triple {30135#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {30135#true} is VALID [2020-07-10 23:51:48,085 INFO L280 TraceCheckUtils]: 18: Hoare triple {30135#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {30135#true} is VALID [2020-07-10 23:51:48,085 INFO L280 TraceCheckUtils]: 19: Hoare triple {30135#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {30135#true} is VALID [2020-07-10 23:51:48,085 INFO L280 TraceCheckUtils]: 20: Hoare triple {30135#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {30135#true} is VALID [2020-07-10 23:51:48,085 INFO L280 TraceCheckUtils]: 21: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {30135#true} is VALID [2020-07-10 23:51:48,085 INFO L280 TraceCheckUtils]: 22: Hoare triple {30135#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {30135#true} is VALID [2020-07-10 23:51:48,086 INFO L280 TraceCheckUtils]: 23: Hoare triple {30135#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {30135#true} is VALID [2020-07-10 23:51:48,086 INFO L280 TraceCheckUtils]: 24: Hoare triple {30135#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {30135#true} is VALID [2020-07-10 23:51:48,086 INFO L280 TraceCheckUtils]: 25: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {30135#true} is VALID [2020-07-10 23:51:48,086 INFO L280 TraceCheckUtils]: 26: Hoare triple {30135#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {30135#true} is VALID [2020-07-10 23:51:48,086 INFO L280 TraceCheckUtils]: 27: Hoare triple {30135#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {30135#true} is VALID [2020-07-10 23:51:48,086 INFO L280 TraceCheckUtils]: 28: Hoare triple {30135#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {30135#true} is VALID [2020-07-10 23:51:48,087 INFO L280 TraceCheckUtils]: 29: Hoare triple {30135#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {30135#true} is VALID [2020-07-10 23:51:48,087 INFO L280 TraceCheckUtils]: 30: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {30135#true} is VALID [2020-07-10 23:51:48,087 INFO L280 TraceCheckUtils]: 31: Hoare triple {30135#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {30135#true} is VALID [2020-07-10 23:51:48,087 INFO L280 TraceCheckUtils]: 32: Hoare triple {30135#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {30135#true} is VALID [2020-07-10 23:51:48,087 INFO L280 TraceCheckUtils]: 33: Hoare triple {30135#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {30135#true} is VALID [2020-07-10 23:51:48,087 INFO L280 TraceCheckUtils]: 34: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {30135#true} is VALID [2020-07-10 23:51:48,088 INFO L280 TraceCheckUtils]: 35: Hoare triple {30135#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {30135#true} is VALID [2020-07-10 23:51:48,088 INFO L280 TraceCheckUtils]: 36: Hoare triple {30135#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {30135#true} is VALID [2020-07-10 23:51:48,088 INFO L280 TraceCheckUtils]: 37: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {30135#true} is VALID [2020-07-10 23:51:48,088 INFO L280 TraceCheckUtils]: 38: Hoare triple {30135#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {30135#true} is VALID [2020-07-10 23:51:48,088 INFO L280 TraceCheckUtils]: 39: Hoare triple {30135#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {30135#true} is VALID [2020-07-10 23:51:48,089 INFO L280 TraceCheckUtils]: 40: Hoare triple {30135#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {30135#true} is VALID [2020-07-10 23:51:48,089 INFO L280 TraceCheckUtils]: 41: Hoare triple {30135#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {30135#true} is VALID [2020-07-10 23:51:48,089 INFO L280 TraceCheckUtils]: 42: Hoare triple {30135#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {30135#true} is VALID [2020-07-10 23:51:48,089 INFO L280 TraceCheckUtils]: 43: Hoare triple {30135#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {30135#true} is VALID [2020-07-10 23:51:48,089 INFO L280 TraceCheckUtils]: 44: Hoare triple {30135#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {30135#true} is VALID [2020-07-10 23:51:48,089 INFO L280 TraceCheckUtils]: 45: Hoare triple {30135#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {30135#true} is VALID [2020-07-10 23:51:48,090 INFO L280 TraceCheckUtils]: 46: Hoare triple {30135#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {30135#true} is VALID [2020-07-10 23:51:48,090 INFO L280 TraceCheckUtils]: 47: Hoare triple {30135#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {30135#true} is VALID [2020-07-10 23:51:48,090 INFO L280 TraceCheckUtils]: 48: Hoare triple {30135#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {30135#true} is VALID [2020-07-10 23:51:48,090 INFO L280 TraceCheckUtils]: 49: Hoare triple {30135#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {30135#true} is VALID [2020-07-10 23:51:48,090 INFO L280 TraceCheckUtils]: 50: Hoare triple {30135#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {30135#true} is VALID [2020-07-10 23:51:48,091 INFO L280 TraceCheckUtils]: 51: Hoare triple {30135#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {30135#true} is VALID [2020-07-10 23:51:48,091 INFO L280 TraceCheckUtils]: 52: Hoare triple {30135#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {30135#true} is VALID [2020-07-10 23:51:48,091 INFO L280 TraceCheckUtils]: 53: Hoare triple {30135#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {30135#true} is VALID [2020-07-10 23:51:48,091 INFO L280 TraceCheckUtils]: 54: Hoare triple {30135#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {30135#true} is VALID [2020-07-10 23:51:48,091 INFO L280 TraceCheckUtils]: 55: Hoare triple {30135#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {30135#true} is VALID [2020-07-10 23:51:48,091 INFO L280 TraceCheckUtils]: 56: Hoare triple {30135#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {30135#true} is VALID [2020-07-10 23:51:48,092 INFO L280 TraceCheckUtils]: 57: Hoare triple {30135#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {30135#true} is VALID [2020-07-10 23:51:48,092 INFO L280 TraceCheckUtils]: 58: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {30135#true} is VALID [2020-07-10 23:51:48,092 INFO L280 TraceCheckUtils]: 59: Hoare triple {30135#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {30135#true} is VALID [2020-07-10 23:51:48,092 INFO L280 TraceCheckUtils]: 60: Hoare triple {30135#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {30135#true} is VALID [2020-07-10 23:51:48,092 INFO L280 TraceCheckUtils]: 61: Hoare triple {30135#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {30135#true} is VALID [2020-07-10 23:51:48,092 INFO L280 TraceCheckUtils]: 62: Hoare triple {30135#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {30135#true} is VALID [2020-07-10 23:51:48,093 INFO L280 TraceCheckUtils]: 63: Hoare triple {30135#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {30135#true} is VALID [2020-07-10 23:51:48,093 INFO L280 TraceCheckUtils]: 64: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {30135#true} is VALID [2020-07-10 23:51:48,093 INFO L280 TraceCheckUtils]: 65: Hoare triple {30135#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {30135#true} is VALID [2020-07-10 23:51:48,093 INFO L280 TraceCheckUtils]: 66: Hoare triple {30135#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {30135#true} is VALID [2020-07-10 23:51:48,093 INFO L280 TraceCheckUtils]: 67: Hoare triple {30135#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {30135#true} is VALID [2020-07-10 23:51:48,094 INFO L280 TraceCheckUtils]: 68: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {30135#true} is VALID [2020-07-10 23:51:48,094 INFO L280 TraceCheckUtils]: 69: Hoare triple {30135#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {30135#true} is VALID [2020-07-10 23:51:48,094 INFO L280 TraceCheckUtils]: 70: Hoare triple {30135#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {30135#true} is VALID [2020-07-10 23:51:48,094 INFO L280 TraceCheckUtils]: 71: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {30135#true} is VALID [2020-07-10 23:51:48,094 INFO L280 TraceCheckUtils]: 72: Hoare triple {30135#true} ~pumpRunning~0 := 0; {30135#true} is VALID [2020-07-10 23:51:48,094 INFO L280 TraceCheckUtils]: 73: Hoare triple {30135#true} ~systemActive~0 := 1; {30135#true} is VALID [2020-07-10 23:51:48,095 INFO L280 TraceCheckUtils]: 74: Hoare triple {30135#true} ~head~0.base, ~head~0.offset := 0, 0; {30135#true} is VALID [2020-07-10 23:51:48,095 INFO L280 TraceCheckUtils]: 75: Hoare triple {30135#true} ~cleanupTimeShifts~0 := 4; {30135#true} is VALID [2020-07-10 23:51:48,095 INFO L280 TraceCheckUtils]: 76: Hoare triple {30135#true} ~waterLevel~0 := 1; {30135#true} is VALID [2020-07-10 23:51:48,095 INFO L280 TraceCheckUtils]: 77: Hoare triple {30135#true} ~methaneLevelCritical~0 := 0; {30135#true} is VALID [2020-07-10 23:51:48,095 INFO L280 TraceCheckUtils]: 78: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,096 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {30135#true} {30135#true} #916#return; {30135#true} is VALID [2020-07-10 23:51:48,096 INFO L263 TraceCheckUtils]: 80: Hoare triple {30135#true} call #t~ret74 := main(); {30135#true} is VALID [2020-07-10 23:51:48,096 INFO L280 TraceCheckUtils]: 81: Hoare triple {30135#true} havoc ~retValue_acc~6; {30135#true} is VALID [2020-07-10 23:51:48,096 INFO L280 TraceCheckUtils]: 82: Hoare triple {30135#true} havoc ~tmp~9; {30135#true} is VALID [2020-07-10 23:51:48,096 INFO L263 TraceCheckUtils]: 83: Hoare triple {30135#true} call select_helpers(); {30135#true} is VALID [2020-07-10 23:51:48,096 INFO L280 TraceCheckUtils]: 84: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,097 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {30135#true} {30135#true} #826#return; {30135#true} is VALID [2020-07-10 23:51:48,097 INFO L263 TraceCheckUtils]: 86: Hoare triple {30135#true} call select_features(); {30135#true} is VALID [2020-07-10 23:51:48,097 INFO L280 TraceCheckUtils]: 87: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,097 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {30135#true} {30135#true} #828#return; {30135#true} is VALID [2020-07-10 23:51:48,097 INFO L263 TraceCheckUtils]: 89: Hoare triple {30135#true} call #t~ret62 := valid_product(); {30135#true} is VALID [2020-07-10 23:51:48,098 INFO L280 TraceCheckUtils]: 90: Hoare triple {30135#true} havoc ~retValue_acc~11; {30135#true} is VALID [2020-07-10 23:51:48,101 INFO L280 TraceCheckUtils]: 91: Hoare triple {30135#true} ~retValue_acc~11 := 1; {30349#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 23:51:48,102 INFO L280 TraceCheckUtils]: 92: Hoare triple {30349#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {30350#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:51:48,103 INFO L280 TraceCheckUtils]: 93: Hoare triple {30350#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {30350#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:51:48,104 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {30350#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {30135#true} #830#return; {30225#(= |main_#t~ret62| 1)} is VALID [2020-07-10 23:51:48,104 INFO L280 TraceCheckUtils]: 95: Hoare triple {30225#(= |main_#t~ret62| 1)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {30225#(= |main_#t~ret62| 1)} is VALID [2020-07-10 23:51:48,105 INFO L280 TraceCheckUtils]: 96: Hoare triple {30225#(= |main_#t~ret62| 1)} ~tmp~9 := #t~ret62; {30226#(= 1 main_~tmp~9)} is VALID [2020-07-10 23:51:48,105 INFO L280 TraceCheckUtils]: 97: Hoare triple {30226#(= 1 main_~tmp~9)} havoc #t~ret62; {30226#(= 1 main_~tmp~9)} is VALID [2020-07-10 23:51:48,106 INFO L280 TraceCheckUtils]: 98: Hoare triple {30226#(= 1 main_~tmp~9)} assume 0 != ~tmp~9; {30135#true} is VALID [2020-07-10 23:51:48,106 INFO L263 TraceCheckUtils]: 99: Hoare triple {30135#true} call setup(); {30135#true} is VALID [2020-07-10 23:51:48,106 INFO L280 TraceCheckUtils]: 100: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,106 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {30135#true} {30135#true} #832#return; {30135#true} is VALID [2020-07-10 23:51:48,106 INFO L263 TraceCheckUtils]: 102: Hoare triple {30135#true} call runTest(); {30135#true} is VALID [2020-07-10 23:51:48,106 INFO L263 TraceCheckUtils]: 103: Hoare triple {30135#true} call test(); {30135#true} is VALID [2020-07-10 23:51:48,107 INFO L280 TraceCheckUtils]: 104: Hoare triple {30135#true} havoc ~splverifierCounter~0; {30135#true} is VALID [2020-07-10 23:51:48,107 INFO L280 TraceCheckUtils]: 105: Hoare triple {30135#true} havoc ~tmp~0; {30135#true} is VALID [2020-07-10 23:51:48,107 INFO L280 TraceCheckUtils]: 106: Hoare triple {30135#true} havoc ~tmp___0~0; {30135#true} is VALID [2020-07-10 23:51:48,107 INFO L280 TraceCheckUtils]: 107: Hoare triple {30135#true} havoc ~tmp___1~0; {30135#true} is VALID [2020-07-10 23:51:48,107 INFO L280 TraceCheckUtils]: 108: Hoare triple {30135#true} havoc ~tmp___2~0; {30135#true} is VALID [2020-07-10 23:51:48,107 INFO L280 TraceCheckUtils]: 109: Hoare triple {30135#true} ~splverifierCounter~0 := 0; {30135#true} is VALID [2020-07-10 23:51:48,108 INFO L280 TraceCheckUtils]: 110: Hoare triple {30135#true} assume !false; {30135#true} is VALID [2020-07-10 23:51:48,108 INFO L280 TraceCheckUtils]: 111: Hoare triple {30135#true} assume ~splverifierCounter~0 < 4; {30135#true} is VALID [2020-07-10 23:51:48,108 INFO L280 TraceCheckUtils]: 112: Hoare triple {30135#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {30135#true} is VALID [2020-07-10 23:51:48,108 INFO L280 TraceCheckUtils]: 113: Hoare triple {30135#true} ~tmp~0 := #t~nondet0; {30135#true} is VALID [2020-07-10 23:51:48,108 INFO L280 TraceCheckUtils]: 114: Hoare triple {30135#true} havoc #t~nondet0; {30135#true} is VALID [2020-07-10 23:51:48,108 INFO L280 TraceCheckUtils]: 115: Hoare triple {30135#true} assume !(0 != ~tmp~0); {30135#true} is VALID [2020-07-10 23:51:48,109 INFO L280 TraceCheckUtils]: 116: Hoare triple {30135#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {30135#true} is VALID [2020-07-10 23:51:48,109 INFO L280 TraceCheckUtils]: 117: Hoare triple {30135#true} ~tmp___0~0 := #t~nondet1; {30135#true} is VALID [2020-07-10 23:51:48,109 INFO L280 TraceCheckUtils]: 118: Hoare triple {30135#true} havoc #t~nondet1; {30135#true} is VALID [2020-07-10 23:51:48,109 INFO L280 TraceCheckUtils]: 119: Hoare triple {30135#true} assume !(0 != ~tmp___0~0); {30135#true} is VALID [2020-07-10 23:51:48,109 INFO L280 TraceCheckUtils]: 120: Hoare triple {30135#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {30135#true} is VALID [2020-07-10 23:51:48,110 INFO L280 TraceCheckUtils]: 121: Hoare triple {30135#true} ~tmp___2~0 := #t~nondet2; {30135#true} is VALID [2020-07-10 23:51:48,110 INFO L280 TraceCheckUtils]: 122: Hoare triple {30135#true} havoc #t~nondet2; {30135#true} is VALID [2020-07-10 23:51:48,110 INFO L280 TraceCheckUtils]: 123: Hoare triple {30135#true} assume 0 != ~tmp___2~0; {30135#true} is VALID [2020-07-10 23:51:48,112 INFO L263 TraceCheckUtils]: 124: Hoare triple {30135#true} call timeShift(); {30351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:51:48,112 INFO L280 TraceCheckUtils]: 125: Hoare triple {30351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {30135#true} is VALID [2020-07-10 23:51:48,112 INFO L280 TraceCheckUtils]: 126: Hoare triple {30135#true} assume 0 != ~systemActive~0; {30135#true} is VALID [2020-07-10 23:51:48,113 INFO L263 TraceCheckUtils]: 127: Hoare triple {30135#true} call processEnvironment(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:48,113 INFO L280 TraceCheckUtils]: 128: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {30135#true} is VALID [2020-07-10 23:51:48,113 INFO L280 TraceCheckUtils]: 129: Hoare triple {30135#true} assume !(0 != ~pumpRunning~0); {30135#true} is VALID [2020-07-10 23:51:48,114 INFO L263 TraceCheckUtils]: 130: Hoare triple {30135#true} call processEnvironment__wrappee__methaneQuery(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:48,114 INFO L280 TraceCheckUtils]: 131: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {30135#true} is VALID [2020-07-10 23:51:48,114 INFO L280 TraceCheckUtils]: 132: Hoare triple {30135#true} assume 0 == ~pumpRunning~0; {30135#true} is VALID [2020-07-10 23:51:48,114 INFO L263 TraceCheckUtils]: 133: Hoare triple {30135#true} call #t~ret4 := isHighWaterLevel(); {30135#true} is VALID [2020-07-10 23:51:48,115 INFO L280 TraceCheckUtils]: 134: Hoare triple {30135#true} havoc ~retValue_acc~2; {30135#true} is VALID [2020-07-10 23:51:48,115 INFO L280 TraceCheckUtils]: 135: Hoare triple {30135#true} havoc ~tmp~4; {30135#true} is VALID [2020-07-10 23:51:48,115 INFO L280 TraceCheckUtils]: 136: Hoare triple {30135#true} havoc ~tmp___0~1; {30135#true} is VALID [2020-07-10 23:51:48,115 INFO L263 TraceCheckUtils]: 137: Hoare triple {30135#true} call #t~ret24 := isHighWaterSensorDry(); {30135#true} is VALID [2020-07-10 23:51:48,115 INFO L280 TraceCheckUtils]: 138: Hoare triple {30135#true} havoc ~retValue_acc~9; {30135#true} is VALID [2020-07-10 23:51:48,116 INFO L280 TraceCheckUtils]: 139: Hoare triple {30135#true} assume ~waterLevel~0 < 2; {30135#true} is VALID [2020-07-10 23:51:48,116 INFO L280 TraceCheckUtils]: 140: Hoare triple {30135#true} ~retValue_acc~9 := 1; {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 23:51:48,117 INFO L280 TraceCheckUtils]: 141: Hoare triple {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:48,117 INFO L280 TraceCheckUtils]: 142: Hoare triple {30533#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:48,118 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {30533#(<= 1 |isHighWaterSensorDry_#res|)} {30135#true} #886#return; {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 23:51:48,119 INFO L280 TraceCheckUtils]: 144: Hoare triple {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 23:51:48,119 INFO L280 TraceCheckUtils]: 145: Hoare triple {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} ~tmp~4 := #t~ret24; {30531#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 23:51:48,120 INFO L280 TraceCheckUtils]: 146: Hoare triple {30531#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret24; {30531#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 23:51:48,120 INFO L280 TraceCheckUtils]: 147: Hoare triple {30531#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {30136#false} is VALID [2020-07-10 23:51:48,120 INFO L280 TraceCheckUtils]: 148: Hoare triple {30136#false} ~tmp___0~1 := 1; {30136#false} is VALID [2020-07-10 23:51:48,121 INFO L280 TraceCheckUtils]: 149: Hoare triple {30136#false} ~retValue_acc~2 := ~tmp___0~1; {30136#false} is VALID [2020-07-10 23:51:48,121 INFO L280 TraceCheckUtils]: 150: Hoare triple {30136#false} #res := ~retValue_acc~2; {30136#false} is VALID [2020-07-10 23:51:48,121 INFO L280 TraceCheckUtils]: 151: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 23:51:48,121 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {30136#false} {30135#true} #898#return; {30136#false} is VALID [2020-07-10 23:51:48,121 INFO L280 TraceCheckUtils]: 153: Hoare triple {30136#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {30136#false} is VALID [2020-07-10 23:51:48,122 INFO L280 TraceCheckUtils]: 154: Hoare triple {30136#false} ~tmp~1 := #t~ret4; {30136#false} is VALID [2020-07-10 23:51:48,122 INFO L280 TraceCheckUtils]: 155: Hoare triple {30136#false} havoc #t~ret4; {30136#false} is VALID [2020-07-10 23:51:48,122 INFO L280 TraceCheckUtils]: 156: Hoare triple {30136#false} assume 0 != ~tmp~1; {30136#false} is VALID [2020-07-10 23:51:48,122 INFO L263 TraceCheckUtils]: 157: Hoare triple {30136#false} call activatePump(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:48,122 INFO L280 TraceCheckUtils]: 158: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {30135#true} is VALID [2020-07-10 23:51:48,123 INFO L263 TraceCheckUtils]: 159: Hoare triple {30135#true} call #t~ret6 := isMethaneAlarm(); {30135#true} is VALID [2020-07-10 23:51:48,123 INFO L280 TraceCheckUtils]: 160: Hoare triple {30135#true} havoc ~retValue_acc~0; {30135#true} is VALID [2020-07-10 23:51:48,123 INFO L263 TraceCheckUtils]: 161: Hoare triple {30135#true} call #t~ret7 := isMethaneLevelCritical(); {30135#true} is VALID [2020-07-10 23:51:48,123 INFO L280 TraceCheckUtils]: 162: Hoare triple {30135#true} havoc ~retValue_acc~7; {30135#true} is VALID [2020-07-10 23:51:48,123 INFO L280 TraceCheckUtils]: 163: Hoare triple {30135#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30135#true} is VALID [2020-07-10 23:51:48,123 INFO L280 TraceCheckUtils]: 164: Hoare triple {30135#true} #res := ~retValue_acc~7; {30135#true} is VALID [2020-07-10 23:51:48,124 INFO L280 TraceCheckUtils]: 165: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,124 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {30135#true} {30135#true} #910#return; {30135#true} is VALID [2020-07-10 23:51:48,124 INFO L280 TraceCheckUtils]: 167: Hoare triple {30135#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {30135#true} is VALID [2020-07-10 23:51:48,124 INFO L280 TraceCheckUtils]: 168: Hoare triple {30135#true} ~retValue_acc~0 := #t~ret7; {30135#true} is VALID [2020-07-10 23:51:48,124 INFO L280 TraceCheckUtils]: 169: Hoare triple {30135#true} havoc #t~ret7; {30135#true} is VALID [2020-07-10 23:51:48,124 INFO L280 TraceCheckUtils]: 170: Hoare triple {30135#true} #res := ~retValue_acc~0; {30135#true} is VALID [2020-07-10 23:51:48,125 INFO L280 TraceCheckUtils]: 171: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,125 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {30135#true} {30135#true} #882#return; {30135#true} is VALID [2020-07-10 23:51:48,125 INFO L280 TraceCheckUtils]: 173: Hoare triple {30135#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {30135#true} is VALID [2020-07-10 23:51:48,125 INFO L280 TraceCheckUtils]: 174: Hoare triple {30135#true} ~tmp~3 := #t~ret6; {30135#true} is VALID [2020-07-10 23:51:48,125 INFO L280 TraceCheckUtils]: 175: Hoare triple {30135#true} havoc #t~ret6; {30135#true} is VALID [2020-07-10 23:51:48,125 INFO L280 TraceCheckUtils]: 176: Hoare triple {30135#true} assume !(0 != ~tmp~3); {30135#true} is VALID [2020-07-10 23:51:48,127 INFO L263 TraceCheckUtils]: 177: Hoare triple {30135#true} call activatePump__wrappee__highWaterSensor(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:48,127 INFO L280 TraceCheckUtils]: 178: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30135#true} is VALID [2020-07-10 23:51:48,127 INFO L280 TraceCheckUtils]: 179: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,127 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {30135#true} {30135#true} #884#return; {30135#true} is VALID [2020-07-10 23:51:48,127 INFO L280 TraceCheckUtils]: 181: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,128 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {30135#true} {30136#false} #900#return; {30136#false} is VALID [2020-07-10 23:51:48,128 INFO L280 TraceCheckUtils]: 183: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 23:51:48,128 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {30136#false} {30135#true} #872#return; {30136#false} is VALID [2020-07-10 23:51:48,128 INFO L280 TraceCheckUtils]: 185: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 23:51:48,128 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {30136#false} {30135#true} #890#return; {30136#false} is VALID [2020-07-10 23:51:48,128 INFO L263 TraceCheckUtils]: 187: Hoare triple {30136#false} call __utac_acc__Specification4_spec__1(); {30135#true} is VALID [2020-07-10 23:51:48,128 INFO L280 TraceCheckUtils]: 188: Hoare triple {30135#true} havoc ~tmp~8; {30135#true} is VALID [2020-07-10 23:51:48,129 INFO L280 TraceCheckUtils]: 189: Hoare triple {30135#true} havoc ~tmp___0~2; {30135#true} is VALID [2020-07-10 23:51:48,129 INFO L263 TraceCheckUtils]: 190: Hoare triple {30135#true} call #t~ret60 := getWaterLevel(); {30135#true} is VALID [2020-07-10 23:51:48,129 INFO L280 TraceCheckUtils]: 191: Hoare triple {30135#true} havoc ~retValue_acc~8; {30135#true} is VALID [2020-07-10 23:51:48,129 INFO L280 TraceCheckUtils]: 192: Hoare triple {30135#true} ~retValue_acc~8 := ~waterLevel~0; {30135#true} is VALID [2020-07-10 23:51:48,129 INFO L280 TraceCheckUtils]: 193: Hoare triple {30135#true} #res := ~retValue_acc~8; {30135#true} is VALID [2020-07-10 23:51:48,129 INFO L280 TraceCheckUtils]: 194: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,130 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {30135#true} {30135#true} #820#return; {30135#true} is VALID [2020-07-10 23:51:48,130 INFO L280 TraceCheckUtils]: 196: Hoare triple {30135#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {30135#true} is VALID [2020-07-10 23:51:48,130 INFO L280 TraceCheckUtils]: 197: Hoare triple {30135#true} ~tmp~8 := #t~ret60; {30135#true} is VALID [2020-07-10 23:51:48,130 INFO L280 TraceCheckUtils]: 198: Hoare triple {30135#true} havoc #t~ret60; {30135#true} is VALID [2020-07-10 23:51:48,130 INFO L280 TraceCheckUtils]: 199: Hoare triple {30135#true} assume !(0 == ~tmp~8); {30135#true} is VALID [2020-07-10 23:51:48,131 INFO L280 TraceCheckUtils]: 200: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,131 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {30135#true} {30136#false} #892#return; {30136#false} is VALID [2020-07-10 23:51:48,131 INFO L280 TraceCheckUtils]: 202: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 23:51:48,131 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {30136#false} {30135#true} #878#return; {30136#false} is VALID [2020-07-10 23:51:48,131 INFO L280 TraceCheckUtils]: 204: Hoare triple {30136#false} assume !false; {30136#false} is VALID [2020-07-10 23:51:48,132 INFO L280 TraceCheckUtils]: 205: Hoare triple {30136#false} assume ~splverifierCounter~0 < 4; {30136#false} is VALID [2020-07-10 23:51:48,132 INFO L280 TraceCheckUtils]: 206: Hoare triple {30136#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {30136#false} is VALID [2020-07-10 23:51:48,132 INFO L280 TraceCheckUtils]: 207: Hoare triple {30136#false} ~tmp~0 := #t~nondet0; {30136#false} is VALID [2020-07-10 23:51:48,132 INFO L280 TraceCheckUtils]: 208: Hoare triple {30136#false} havoc #t~nondet0; {30136#false} is VALID [2020-07-10 23:51:48,132 INFO L280 TraceCheckUtils]: 209: Hoare triple {30136#false} assume !(0 != ~tmp~0); {30136#false} is VALID [2020-07-10 23:51:48,132 INFO L280 TraceCheckUtils]: 210: Hoare triple {30136#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {30136#false} is VALID [2020-07-10 23:51:48,133 INFO L280 TraceCheckUtils]: 211: Hoare triple {30136#false} ~tmp___0~0 := #t~nondet1; {30136#false} is VALID [2020-07-10 23:51:48,133 INFO L280 TraceCheckUtils]: 212: Hoare triple {30136#false} havoc #t~nondet1; {30136#false} is VALID [2020-07-10 23:51:48,133 INFO L280 TraceCheckUtils]: 213: Hoare triple {30136#false} assume !(0 != ~tmp___0~0); {30136#false} is VALID [2020-07-10 23:51:48,133 INFO L280 TraceCheckUtils]: 214: Hoare triple {30136#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {30136#false} is VALID [2020-07-10 23:51:48,133 INFO L280 TraceCheckUtils]: 215: Hoare triple {30136#false} ~tmp___2~0 := #t~nondet2; {30136#false} is VALID [2020-07-10 23:51:48,133 INFO L280 TraceCheckUtils]: 216: Hoare triple {30136#false} havoc #t~nondet2; {30136#false} is VALID [2020-07-10 23:51:48,134 INFO L280 TraceCheckUtils]: 217: Hoare triple {30136#false} assume 0 != ~tmp___2~0; {30136#false} is VALID [2020-07-10 23:51:48,134 INFO L263 TraceCheckUtils]: 218: Hoare triple {30136#false} call timeShift(); {30136#false} is VALID [2020-07-10 23:51:48,134 INFO L280 TraceCheckUtils]: 219: Hoare triple {30136#false} assume 0 != ~pumpRunning~0; {30136#false} is VALID [2020-07-10 23:51:48,134 INFO L263 TraceCheckUtils]: 220: Hoare triple {30136#false} call lowerWaterLevel(); {30560#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:51:48,134 INFO L280 TraceCheckUtils]: 221: Hoare triple {30560#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {30135#true} is VALID [2020-07-10 23:51:48,134 INFO L280 TraceCheckUtils]: 222: Hoare triple {30135#true} ~waterLevel~0 := ~waterLevel~0 - 1; {30135#true} is VALID [2020-07-10 23:51:48,135 INFO L280 TraceCheckUtils]: 223: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,135 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {30135#true} {30136#false} #888#return; {30136#false} is VALID [2020-07-10 23:51:48,135 INFO L280 TraceCheckUtils]: 225: Hoare triple {30136#false} assume 0 != ~systemActive~0; {30136#false} is VALID [2020-07-10 23:51:48,135 INFO L263 TraceCheckUtils]: 226: Hoare triple {30136#false} call processEnvironment(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:48,135 INFO L280 TraceCheckUtils]: 227: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {30135#true} is VALID [2020-07-10 23:51:48,135 INFO L280 TraceCheckUtils]: 228: Hoare triple {30135#true} assume 0 != ~pumpRunning~0; {30135#true} is VALID [2020-07-10 23:51:48,136 INFO L263 TraceCheckUtils]: 229: Hoare triple {30135#true} call #t~ret5 := isMethaneAlarm(); {30135#true} is VALID [2020-07-10 23:51:48,136 INFO L280 TraceCheckUtils]: 230: Hoare triple {30135#true} havoc ~retValue_acc~0; {30135#true} is VALID [2020-07-10 23:51:48,136 INFO L263 TraceCheckUtils]: 231: Hoare triple {30135#true} call #t~ret7 := isMethaneLevelCritical(); {30135#true} is VALID [2020-07-10 23:51:48,137 INFO L280 TraceCheckUtils]: 232: Hoare triple {30135#true} havoc ~retValue_acc~7; {30135#true} is VALID [2020-07-10 23:51:48,137 INFO L280 TraceCheckUtils]: 233: Hoare triple {30135#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30135#true} is VALID [2020-07-10 23:51:48,137 INFO L280 TraceCheckUtils]: 234: Hoare triple {30135#true} #res := ~retValue_acc~7; {30135#true} is VALID [2020-07-10 23:51:48,137 INFO L280 TraceCheckUtils]: 235: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,137 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {30135#true} {30135#true} #910#return; {30135#true} is VALID [2020-07-10 23:51:48,138 INFO L280 TraceCheckUtils]: 237: Hoare triple {30135#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {30135#true} is VALID [2020-07-10 23:51:48,138 INFO L280 TraceCheckUtils]: 238: Hoare triple {30135#true} ~retValue_acc~0 := #t~ret7; {30135#true} is VALID [2020-07-10 23:51:48,138 INFO L280 TraceCheckUtils]: 239: Hoare triple {30135#true} havoc #t~ret7; {30135#true} is VALID [2020-07-10 23:51:48,138 INFO L280 TraceCheckUtils]: 240: Hoare triple {30135#true} #res := ~retValue_acc~0; {30135#true} is VALID [2020-07-10 23:51:48,138 INFO L280 TraceCheckUtils]: 241: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,138 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {30135#true} {30135#true} #866#return; {30135#true} is VALID [2020-07-10 23:51:48,139 INFO L280 TraceCheckUtils]: 243: Hoare triple {30135#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {30135#true} is VALID [2020-07-10 23:51:48,139 INFO L280 TraceCheckUtils]: 244: Hoare triple {30135#true} ~tmp~2 := #t~ret5; {30135#true} is VALID [2020-07-10 23:51:48,139 INFO L280 TraceCheckUtils]: 245: Hoare triple {30135#true} havoc #t~ret5; {30135#true} is VALID [2020-07-10 23:51:48,139 INFO L280 TraceCheckUtils]: 246: Hoare triple {30135#true} assume 0 != ~tmp~2; {30135#true} is VALID [2020-07-10 23:51:48,141 INFO L263 TraceCheckUtils]: 247: Hoare triple {30135#true} call deactivatePump(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:48,141 INFO L280 TraceCheckUtils]: 248: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {30135#true} is VALID [2020-07-10 23:51:48,141 INFO L280 TraceCheckUtils]: 249: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,141 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {30135#true} {30135#true} #868#return; {30135#true} is VALID [2020-07-10 23:51:48,141 INFO L280 TraceCheckUtils]: 251: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,142 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {30135#true} {30136#false} #890#return; {30136#false} is VALID [2020-07-10 23:51:48,142 INFO L263 TraceCheckUtils]: 253: Hoare triple {30136#false} call __utac_acc__Specification4_spec__1(); {30136#false} is VALID [2020-07-10 23:51:48,142 INFO L280 TraceCheckUtils]: 254: Hoare triple {30136#false} havoc ~tmp~8; {30136#false} is VALID [2020-07-10 23:51:48,142 INFO L280 TraceCheckUtils]: 255: Hoare triple {30136#false} havoc ~tmp___0~2; {30136#false} is VALID [2020-07-10 23:51:48,142 INFO L263 TraceCheckUtils]: 256: Hoare triple {30136#false} call #t~ret60 := getWaterLevel(); {30135#true} is VALID [2020-07-10 23:51:48,143 INFO L280 TraceCheckUtils]: 257: Hoare triple {30135#true} havoc ~retValue_acc~8; {30135#true} is VALID [2020-07-10 23:51:48,143 INFO L280 TraceCheckUtils]: 258: Hoare triple {30135#true} ~retValue_acc~8 := ~waterLevel~0; {30135#true} is VALID [2020-07-10 23:51:48,143 INFO L280 TraceCheckUtils]: 259: Hoare triple {30135#true} #res := ~retValue_acc~8; {30135#true} is VALID [2020-07-10 23:51:48,143 INFO L280 TraceCheckUtils]: 260: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,143 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {30135#true} {30136#false} #820#return; {30136#false} is VALID [2020-07-10 23:51:48,143 INFO L280 TraceCheckUtils]: 262: Hoare triple {30136#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {30136#false} is VALID [2020-07-10 23:51:48,144 INFO L280 TraceCheckUtils]: 263: Hoare triple {30136#false} ~tmp~8 := #t~ret60; {30136#false} is VALID [2020-07-10 23:51:48,144 INFO L280 TraceCheckUtils]: 264: Hoare triple {30136#false} havoc #t~ret60; {30136#false} is VALID [2020-07-10 23:51:48,144 INFO L280 TraceCheckUtils]: 265: Hoare triple {30136#false} assume 0 == ~tmp~8; {30136#false} is VALID [2020-07-10 23:51:48,144 INFO L263 TraceCheckUtils]: 266: Hoare triple {30136#false} call #t~ret61 := isPumpRunning(); {30135#true} is VALID [2020-07-10 23:51:48,144 INFO L280 TraceCheckUtils]: 267: Hoare triple {30135#true} havoc ~retValue_acc~1; {30135#true} is VALID [2020-07-10 23:51:48,144 INFO L280 TraceCheckUtils]: 268: Hoare triple {30135#true} ~retValue_acc~1 := ~pumpRunning~0; {30135#true} is VALID [2020-07-10 23:51:48,145 INFO L280 TraceCheckUtils]: 269: Hoare triple {30135#true} #res := ~retValue_acc~1; {30135#true} is VALID [2020-07-10 23:51:48,145 INFO L280 TraceCheckUtils]: 270: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 23:51:48,145 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {30135#true} {30136#false} #822#return; {30136#false} is VALID [2020-07-10 23:51:48,145 INFO L280 TraceCheckUtils]: 272: Hoare triple {30136#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {30136#false} is VALID [2020-07-10 23:51:48,145 INFO L280 TraceCheckUtils]: 273: Hoare triple {30136#false} ~tmp___0~2 := #t~ret61; {30136#false} is VALID [2020-07-10 23:51:48,145 INFO L280 TraceCheckUtils]: 274: Hoare triple {30136#false} havoc #t~ret61; {30136#false} is VALID [2020-07-10 23:51:48,146 INFO L280 TraceCheckUtils]: 275: Hoare triple {30136#false} assume 0 != ~tmp___0~2; {30136#false} is VALID [2020-07-10 23:51:48,146 INFO L263 TraceCheckUtils]: 276: Hoare triple {30136#false} call __automaton_fail(); {30136#false} is VALID [2020-07-10 23:51:48,146 INFO L280 TraceCheckUtils]: 277: Hoare triple {30136#false} assume !false; {30136#false} is VALID [2020-07-10 23:51:48,216 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 25 proven. 2 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2020-07-10 23:51:48,217 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [210600957] [2020-07-10 23:51:48,217 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:51:48,217 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-10 23:51:48,217 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1773099670] [2020-07-10 23:51:48,218 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 278 [2020-07-10 23:51:48,219 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:51:48,219 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 23:51:48,477 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 261 edges. 261 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:51:48,477 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 23:51:48,478 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:51:48,478 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 23:51:48,478 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-10 23:51:48,479 INFO L87 Difference]: Start difference. First operand 910 states and 1025 transitions. Second operand 14 states. [2020-07-10 23:51:50,987 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:51:51,380 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:51:51,955 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:51:52,412 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:51:52,796 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:52:00,100 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:52:00,514 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:52:01,122 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:52:01,741 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:52:02,191 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:52:28,723 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:52:28,723 INFO L93 Difference]: Finished difference Result 1593 states and 1842 transitions. [2020-07-10 23:52:28,723 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 23:52:28,724 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 278 [2020-07-10 23:52:28,724 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:52:28,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:52:28,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 565 transitions. [2020-07-10 23:52:28,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:52:28,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 565 transitions. [2020-07-10 23:52:28,738 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 565 transitions. [2020-07-10 23:52:30,259 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 565 edges. 565 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:52:30,293 INFO L225 Difference]: With dead ends: 1593 [2020-07-10 23:52:30,294 INFO L226 Difference]: Without dead ends: 793 [2020-07-10 23:52:30,296 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-10 23:52:30,297 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 793 states. [2020-07-10 23:52:50,265 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 793 to 751. [2020-07-10 23:52:50,266 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:52:50,266 INFO L82 GeneralOperation]: Start isEquivalent. First operand 793 states. Second operand 751 states. [2020-07-10 23:52:50,266 INFO L74 IsIncluded]: Start isIncluded. First operand 793 states. Second operand 751 states. [2020-07-10 23:52:50,266 INFO L87 Difference]: Start difference. First operand 793 states. Second operand 751 states. [2020-07-10 23:52:50,299 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:52:50,299 INFO L93 Difference]: Finished difference Result 793 states and 898 transitions. [2020-07-10 23:52:50,300 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 898 transitions. [2020-07-10 23:52:50,301 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:52:50,302 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:52:50,302 INFO L74 IsIncluded]: Start isIncluded. First operand 751 states. Second operand 793 states. [2020-07-10 23:52:50,302 INFO L87 Difference]: Start difference. First operand 751 states. Second operand 793 states. [2020-07-10 23:52:50,340 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:52:50,340 INFO L93 Difference]: Finished difference Result 793 states and 898 transitions. [2020-07-10 23:52:50,340 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 898 transitions. [2020-07-10 23:52:50,342 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:52:50,342 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:52:50,342 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:52:50,342 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:52:50,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 751 states. [2020-07-10 23:52:50,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 751 states and 841 transitions. [2020-07-10 23:52:50,376 INFO L78 Accepts]: Start accepts. Automaton has 751 states and 841 transitions. Word has length 278 [2020-07-10 23:52:50,377 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:52:50,377 INFO L479 AbstractCegarLoop]: Abstraction has 751 states and 841 transitions. [2020-07-10 23:52:50,377 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 23:52:50,377 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 751 states and 841 transitions. [2020-07-10 23:52:55,094 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 841 edges. 841 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:52:55,094 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 841 transitions. [2020-07-10 23:52:55,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2020-07-10 23:52:55,097 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:52:55,098 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:52:55,098 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 23:52:55,098 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:52:55,098 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:52:55,098 INFO L82 PathProgramCache]: Analyzing trace with hash -186492373, now seen corresponding path program 1 times [2020-07-10 23:52:55,099 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:52:55,099 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [604313565] [2020-07-10 23:52:55,099 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:52:55,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,455 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:52:55,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {37095#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {36879#true} is VALID [2020-07-10 23:52:55,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} #valid := #valid[0 := 0]; {36879#true} is VALID [2020-07-10 23:52:55,549 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} assume 0 < #StackHeapBarrier; {36879#true} is VALID [2020-07-10 23:52:55,551 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {36879#true} is VALID [2020-07-10 23:52:55,551 INFO L280 TraceCheckUtils]: 4: Hoare triple {36879#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {36879#true} is VALID [2020-07-10 23:52:55,551 INFO L280 TraceCheckUtils]: 5: Hoare triple {36879#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {36879#true} is VALID [2020-07-10 23:52:55,551 INFO L280 TraceCheckUtils]: 6: Hoare triple {36879#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {36879#true} is VALID [2020-07-10 23:52:55,552 INFO L280 TraceCheckUtils]: 7: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {36879#true} is VALID [2020-07-10 23:52:55,552 INFO L280 TraceCheckUtils]: 8: Hoare triple {36879#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {36879#true} is VALID [2020-07-10 23:52:55,552 INFO L280 TraceCheckUtils]: 9: Hoare triple {36879#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {36879#true} is VALID [2020-07-10 23:52:55,552 INFO L280 TraceCheckUtils]: 10: Hoare triple {36879#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {36879#true} is VALID [2020-07-10 23:52:55,552 INFO L280 TraceCheckUtils]: 11: Hoare triple {36879#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {36879#true} is VALID [2020-07-10 23:52:55,552 INFO L280 TraceCheckUtils]: 12: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {36879#true} is VALID [2020-07-10 23:52:55,553 INFO L280 TraceCheckUtils]: 13: Hoare triple {36879#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {36879#true} is VALID [2020-07-10 23:52:55,553 INFO L280 TraceCheckUtils]: 14: Hoare triple {36879#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {36879#true} is VALID [2020-07-10 23:52:55,553 INFO L280 TraceCheckUtils]: 15: Hoare triple {36879#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {36879#true} is VALID [2020-07-10 23:52:55,553 INFO L280 TraceCheckUtils]: 16: Hoare triple {36879#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {36879#true} is VALID [2020-07-10 23:52:55,553 INFO L280 TraceCheckUtils]: 17: Hoare triple {36879#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {36879#true} is VALID [2020-07-10 23:52:55,554 INFO L280 TraceCheckUtils]: 18: Hoare triple {36879#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {36879#true} is VALID [2020-07-10 23:52:55,554 INFO L280 TraceCheckUtils]: 19: Hoare triple {36879#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {36879#true} is VALID [2020-07-10 23:52:55,554 INFO L280 TraceCheckUtils]: 20: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {36879#true} is VALID [2020-07-10 23:52:55,554 INFO L280 TraceCheckUtils]: 21: Hoare triple {36879#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {36879#true} is VALID [2020-07-10 23:52:55,554 INFO L280 TraceCheckUtils]: 22: Hoare triple {36879#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {36879#true} is VALID [2020-07-10 23:52:55,554 INFO L280 TraceCheckUtils]: 23: Hoare triple {36879#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {36879#true} is VALID [2020-07-10 23:52:55,555 INFO L280 TraceCheckUtils]: 24: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {36879#true} is VALID [2020-07-10 23:52:55,555 INFO L280 TraceCheckUtils]: 25: Hoare triple {36879#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {36879#true} is VALID [2020-07-10 23:52:55,555 INFO L280 TraceCheckUtils]: 26: Hoare triple {36879#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {36879#true} is VALID [2020-07-10 23:52:55,555 INFO L280 TraceCheckUtils]: 27: Hoare triple {36879#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {36879#true} is VALID [2020-07-10 23:52:55,555 INFO L280 TraceCheckUtils]: 28: Hoare triple {36879#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {36879#true} is VALID [2020-07-10 23:52:55,555 INFO L280 TraceCheckUtils]: 29: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {36879#true} is VALID [2020-07-10 23:52:55,556 INFO L280 TraceCheckUtils]: 30: Hoare triple {36879#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {36879#true} is VALID [2020-07-10 23:52:55,556 INFO L280 TraceCheckUtils]: 31: Hoare triple {36879#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {36879#true} is VALID [2020-07-10 23:52:55,556 INFO L280 TraceCheckUtils]: 32: Hoare triple {36879#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {36879#true} is VALID [2020-07-10 23:52:55,556 INFO L280 TraceCheckUtils]: 33: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {36879#true} is VALID [2020-07-10 23:52:55,556 INFO L280 TraceCheckUtils]: 34: Hoare triple {36879#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {36879#true} is VALID [2020-07-10 23:52:55,556 INFO L280 TraceCheckUtils]: 35: Hoare triple {36879#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {36879#true} is VALID [2020-07-10 23:52:55,557 INFO L280 TraceCheckUtils]: 36: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {36879#true} is VALID [2020-07-10 23:52:55,557 INFO L280 TraceCheckUtils]: 37: Hoare triple {36879#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {36879#true} is VALID [2020-07-10 23:52:55,557 INFO L280 TraceCheckUtils]: 38: Hoare triple {36879#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {36879#true} is VALID [2020-07-10 23:52:55,557 INFO L280 TraceCheckUtils]: 39: Hoare triple {36879#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {36879#true} is VALID [2020-07-10 23:52:55,557 INFO L280 TraceCheckUtils]: 40: Hoare triple {36879#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {36879#true} is VALID [2020-07-10 23:52:55,557 INFO L280 TraceCheckUtils]: 41: Hoare triple {36879#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {36879#true} is VALID [2020-07-10 23:52:55,558 INFO L280 TraceCheckUtils]: 42: Hoare triple {36879#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {36879#true} is VALID [2020-07-10 23:52:55,558 INFO L280 TraceCheckUtils]: 43: Hoare triple {36879#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {36879#true} is VALID [2020-07-10 23:52:55,558 INFO L280 TraceCheckUtils]: 44: Hoare triple {36879#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {36879#true} is VALID [2020-07-10 23:52:55,558 INFO L280 TraceCheckUtils]: 45: Hoare triple {36879#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {36879#true} is VALID [2020-07-10 23:52:55,558 INFO L280 TraceCheckUtils]: 46: Hoare triple {36879#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {36879#true} is VALID [2020-07-10 23:52:55,559 INFO L280 TraceCheckUtils]: 47: Hoare triple {36879#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {36879#true} is VALID [2020-07-10 23:52:55,559 INFO L280 TraceCheckUtils]: 48: Hoare triple {36879#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {36879#true} is VALID [2020-07-10 23:52:55,559 INFO L280 TraceCheckUtils]: 49: Hoare triple {36879#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {36879#true} is VALID [2020-07-10 23:52:55,559 INFO L280 TraceCheckUtils]: 50: Hoare triple {36879#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {36879#true} is VALID [2020-07-10 23:52:55,559 INFO L280 TraceCheckUtils]: 51: Hoare triple {36879#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {36879#true} is VALID [2020-07-10 23:52:55,560 INFO L280 TraceCheckUtils]: 52: Hoare triple {36879#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {36879#true} is VALID [2020-07-10 23:52:55,560 INFO L280 TraceCheckUtils]: 53: Hoare triple {36879#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {36879#true} is VALID [2020-07-10 23:52:55,560 INFO L280 TraceCheckUtils]: 54: Hoare triple {36879#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {36879#true} is VALID [2020-07-10 23:52:55,560 INFO L280 TraceCheckUtils]: 55: Hoare triple {36879#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {36879#true} is VALID [2020-07-10 23:52:55,560 INFO L280 TraceCheckUtils]: 56: Hoare triple {36879#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {36879#true} is VALID [2020-07-10 23:52:55,560 INFO L280 TraceCheckUtils]: 57: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {36879#true} is VALID [2020-07-10 23:52:55,561 INFO L280 TraceCheckUtils]: 58: Hoare triple {36879#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {36879#true} is VALID [2020-07-10 23:52:55,561 INFO L280 TraceCheckUtils]: 59: Hoare triple {36879#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {36879#true} is VALID [2020-07-10 23:52:55,561 INFO L280 TraceCheckUtils]: 60: Hoare triple {36879#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {36879#true} is VALID [2020-07-10 23:52:55,561 INFO L280 TraceCheckUtils]: 61: Hoare triple {36879#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {36879#true} is VALID [2020-07-10 23:52:55,561 INFO L280 TraceCheckUtils]: 62: Hoare triple {36879#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {36879#true} is VALID [2020-07-10 23:52:55,562 INFO L280 TraceCheckUtils]: 63: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {36879#true} is VALID [2020-07-10 23:52:55,562 INFO L280 TraceCheckUtils]: 64: Hoare triple {36879#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {36879#true} is VALID [2020-07-10 23:52:55,562 INFO L280 TraceCheckUtils]: 65: Hoare triple {36879#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {36879#true} is VALID [2020-07-10 23:52:55,562 INFO L280 TraceCheckUtils]: 66: Hoare triple {36879#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {36879#true} is VALID [2020-07-10 23:52:55,562 INFO L280 TraceCheckUtils]: 67: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {36879#true} is VALID [2020-07-10 23:52:55,563 INFO L280 TraceCheckUtils]: 68: Hoare triple {36879#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {36879#true} is VALID [2020-07-10 23:52:55,563 INFO L280 TraceCheckUtils]: 69: Hoare triple {36879#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {36879#true} is VALID [2020-07-10 23:52:55,563 INFO L280 TraceCheckUtils]: 70: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {36879#true} is VALID [2020-07-10 23:52:55,563 INFO L280 TraceCheckUtils]: 71: Hoare triple {36879#true} ~pumpRunning~0 := 0; {36879#true} is VALID [2020-07-10 23:52:55,563 INFO L280 TraceCheckUtils]: 72: Hoare triple {36879#true} ~systemActive~0 := 1; {36879#true} is VALID [2020-07-10 23:52:55,563 INFO L280 TraceCheckUtils]: 73: Hoare triple {36879#true} ~head~0.base, ~head~0.offset := 0, 0; {36879#true} is VALID [2020-07-10 23:52:55,564 INFO L280 TraceCheckUtils]: 74: Hoare triple {36879#true} ~cleanupTimeShifts~0 := 4; {36879#true} is VALID [2020-07-10 23:52:55,564 INFO L280 TraceCheckUtils]: 75: Hoare triple {36879#true} ~waterLevel~0 := 1; {36879#true} is VALID [2020-07-10 23:52:55,564 INFO L280 TraceCheckUtils]: 76: Hoare triple {36879#true} ~methaneLevelCritical~0 := 0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,565 INFO L280 TraceCheckUtils]: 77: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume true; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,565 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {36960#(= 0 ~methaneLevelCritical~0)} {36879#true} #916#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,572 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,574 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #826#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,577 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #828#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,582 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} havoc ~retValue_acc~11; {36879#true} is VALID [2020-07-10 23:52:55,582 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} ~retValue_acc~11 := 1; {36879#true} is VALID [2020-07-10 23:52:55,582 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} #res := ~retValue_acc~11; {36879#true} is VALID [2020-07-10 23:52:55,582 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,583 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #830#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,585 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,586 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #832#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {37096#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {36879#true} is VALID [2020-07-10 23:52:55,601 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} ~waterLevel~0 := 1 + ~waterLevel~0; {36879#true} is VALID [2020-07-10 23:52:55,601 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,602 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #874#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} havoc ~retValue_acc~9; {36879#true} is VALID [2020-07-10 23:52:55,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} assume !(~waterLevel~0 < 2); {36879#true} is VALID [2020-07-10 23:52:55,663 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} ~retValue_acc~9 := 0; {36879#true} is VALID [2020-07-10 23:52:55,663 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} #res := ~retValue_acc~9; {36879#true} is VALID [2020-07-10 23:52:55,664 INFO L280 TraceCheckUtils]: 4: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,664 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36879#true} {36879#true} #886#return; {36879#true} is VALID [2020-07-10 23:52:55,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} havoc ~retValue_acc~2; {36879#true} is VALID [2020-07-10 23:52:55,665 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} havoc ~tmp~4; {36879#true} is VALID [2020-07-10 23:52:55,665 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} havoc ~tmp___0~1; {36879#true} is VALID [2020-07-10 23:52:55,666 INFO L263 TraceCheckUtils]: 3: Hoare triple {36879#true} call #t~ret24 := isHighWaterSensorDry(); {36879#true} is VALID [2020-07-10 23:52:55,666 INFO L280 TraceCheckUtils]: 4: Hoare triple {36879#true} havoc ~retValue_acc~9; {36879#true} is VALID [2020-07-10 23:52:55,666 INFO L280 TraceCheckUtils]: 5: Hoare triple {36879#true} assume !(~waterLevel~0 < 2); {36879#true} is VALID [2020-07-10 23:52:55,666 INFO L280 TraceCheckUtils]: 6: Hoare triple {36879#true} ~retValue_acc~9 := 0; {36879#true} is VALID [2020-07-10 23:52:55,667 INFO L280 TraceCheckUtils]: 7: Hoare triple {36879#true} #res := ~retValue_acc~9; {36879#true} is VALID [2020-07-10 23:52:55,667 INFO L280 TraceCheckUtils]: 8: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,667 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36879#true} {36879#true} #886#return; {36879#true} is VALID [2020-07-10 23:52:55,668 INFO L280 TraceCheckUtils]: 10: Hoare triple {36879#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {36879#true} is VALID [2020-07-10 23:52:55,668 INFO L280 TraceCheckUtils]: 11: Hoare triple {36879#true} ~tmp~4 := #t~ret24; {36879#true} is VALID [2020-07-10 23:52:55,668 INFO L280 TraceCheckUtils]: 12: Hoare triple {36879#true} havoc #t~ret24; {36879#true} is VALID [2020-07-10 23:52:55,668 INFO L280 TraceCheckUtils]: 13: Hoare triple {36879#true} assume !(0 != ~tmp~4); {36879#true} is VALID [2020-07-10 23:52:55,668 INFO L280 TraceCheckUtils]: 14: Hoare triple {36879#true} ~tmp___0~1 := 1; {36879#true} is VALID [2020-07-10 23:52:55,669 INFO L280 TraceCheckUtils]: 15: Hoare triple {36879#true} ~retValue_acc~2 := ~tmp___0~1; {36879#true} is VALID [2020-07-10 23:52:55,669 INFO L280 TraceCheckUtils]: 16: Hoare triple {36879#true} #res := ~retValue_acc~2; {36879#true} is VALID [2020-07-10 23:52:55,669 INFO L280 TraceCheckUtils]: 17: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,669 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {36879#true} {36879#true} #898#return; {36879#true} is VALID [2020-07-10 23:52:55,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,679 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} havoc ~retValue_acc~7; {36879#true} is VALID [2020-07-10 23:52:55,680 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {36879#true} is VALID [2020-07-10 23:52:55,680 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} #res := ~retValue_acc~7; {36879#true} is VALID [2020-07-10 23:52:55,680 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,681 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36879#true} {36879#true} #910#return; {36879#true} is VALID [2020-07-10 23:52:55,681 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} havoc ~retValue_acc~0; {36879#true} is VALID [2020-07-10 23:52:55,681 INFO L263 TraceCheckUtils]: 1: Hoare triple {36879#true} call #t~ret7 := isMethaneLevelCritical(); {36879#true} is VALID [2020-07-10 23:52:55,682 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} havoc ~retValue_acc~7; {36879#true} is VALID [2020-07-10 23:52:55,682 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {36879#true} is VALID [2020-07-10 23:52:55,682 INFO L280 TraceCheckUtils]: 4: Hoare triple {36879#true} #res := ~retValue_acc~7; {36879#true} is VALID [2020-07-10 23:52:55,683 INFO L280 TraceCheckUtils]: 5: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,683 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {36879#true} {36879#true} #910#return; {36879#true} is VALID [2020-07-10 23:52:55,683 INFO L280 TraceCheckUtils]: 7: Hoare triple {36879#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {36879#true} is VALID [2020-07-10 23:52:55,684 INFO L280 TraceCheckUtils]: 8: Hoare triple {36879#true} ~retValue_acc~0 := #t~ret7; {36879#true} is VALID [2020-07-10 23:52:55,684 INFO L280 TraceCheckUtils]: 9: Hoare triple {36879#true} havoc #t~ret7; {36879#true} is VALID [2020-07-10 23:52:55,685 INFO L280 TraceCheckUtils]: 10: Hoare triple {36879#true} #res := ~retValue_acc~0; {36879#true} is VALID [2020-07-10 23:52:55,685 INFO L280 TraceCheckUtils]: 11: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,685 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {36879#true} {36879#true} #882#return; {36879#true} is VALID [2020-07-10 23:52:55,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,688 INFO L280 TraceCheckUtils]: 0: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36879#true} is VALID [2020-07-10 23:52:55,688 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,689 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36879#true} {36879#true} #884#return; {36879#true} is VALID [2020-07-10 23:52:55,689 INFO L280 TraceCheckUtils]: 0: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36879#true} is VALID [2020-07-10 23:52:55,689 INFO L263 TraceCheckUtils]: 1: Hoare triple {36879#true} call #t~ret6 := isMethaneAlarm(); {36879#true} is VALID [2020-07-10 23:52:55,689 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} havoc ~retValue_acc~0; {36879#true} is VALID [2020-07-10 23:52:55,689 INFO L263 TraceCheckUtils]: 3: Hoare triple {36879#true} call #t~ret7 := isMethaneLevelCritical(); {36879#true} is VALID [2020-07-10 23:52:55,690 INFO L280 TraceCheckUtils]: 4: Hoare triple {36879#true} havoc ~retValue_acc~7; {36879#true} is VALID [2020-07-10 23:52:55,690 INFO L280 TraceCheckUtils]: 5: Hoare triple {36879#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {36879#true} is VALID [2020-07-10 23:52:55,690 INFO L280 TraceCheckUtils]: 6: Hoare triple {36879#true} #res := ~retValue_acc~7; {36879#true} is VALID [2020-07-10 23:52:55,690 INFO L280 TraceCheckUtils]: 7: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,690 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {36879#true} {36879#true} #910#return; {36879#true} is VALID [2020-07-10 23:52:55,691 INFO L280 TraceCheckUtils]: 9: Hoare triple {36879#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {36879#true} is VALID [2020-07-10 23:52:55,691 INFO L280 TraceCheckUtils]: 10: Hoare triple {36879#true} ~retValue_acc~0 := #t~ret7; {36879#true} is VALID [2020-07-10 23:52:55,691 INFO L280 TraceCheckUtils]: 11: Hoare triple {36879#true} havoc #t~ret7; {36879#true} is VALID [2020-07-10 23:52:55,691 INFO L280 TraceCheckUtils]: 12: Hoare triple {36879#true} #res := ~retValue_acc~0; {36879#true} is VALID [2020-07-10 23:52:55,692 INFO L280 TraceCheckUtils]: 13: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,692 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {36879#true} {36879#true} #882#return; {36879#true} is VALID [2020-07-10 23:52:55,692 INFO L280 TraceCheckUtils]: 15: Hoare triple {36879#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {36879#true} is VALID [2020-07-10 23:52:55,692 INFO L280 TraceCheckUtils]: 16: Hoare triple {36879#true} ~tmp~3 := #t~ret6; {36879#true} is VALID [2020-07-10 23:52:55,693 INFO L280 TraceCheckUtils]: 17: Hoare triple {36879#true} havoc #t~ret6; {36879#true} is VALID [2020-07-10 23:52:55,693 INFO L280 TraceCheckUtils]: 18: Hoare triple {36879#true} assume !(0 != ~tmp~3); {36879#true} is VALID [2020-07-10 23:52:55,694 INFO L263 TraceCheckUtils]: 19: Hoare triple {36879#true} call activatePump__wrappee__highWaterSensor(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:55,694 INFO L280 TraceCheckUtils]: 20: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36879#true} is VALID [2020-07-10 23:52:55,694 INFO L280 TraceCheckUtils]: 21: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,694 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {36879#true} {36879#true} #884#return; {36879#true} is VALID [2020-07-10 23:52:55,694 INFO L280 TraceCheckUtils]: 23: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,695 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {36879#true} {36879#true} #900#return; {36879#true} is VALID [2020-07-10 23:52:55,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {36879#true} is VALID [2020-07-10 23:52:55,695 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} assume 0 == ~pumpRunning~0; {36879#true} is VALID [2020-07-10 23:52:55,696 INFO L263 TraceCheckUtils]: 2: Hoare triple {36879#true} call #t~ret4 := isHighWaterLevel(); {36879#true} is VALID [2020-07-10 23:52:55,696 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} havoc ~retValue_acc~2; {36879#true} is VALID [2020-07-10 23:52:55,696 INFO L280 TraceCheckUtils]: 4: Hoare triple {36879#true} havoc ~tmp~4; {36879#true} is VALID [2020-07-10 23:52:55,697 INFO L280 TraceCheckUtils]: 5: Hoare triple {36879#true} havoc ~tmp___0~1; {36879#true} is VALID [2020-07-10 23:52:55,697 INFO L263 TraceCheckUtils]: 6: Hoare triple {36879#true} call #t~ret24 := isHighWaterSensorDry(); {36879#true} is VALID [2020-07-10 23:52:55,697 INFO L280 TraceCheckUtils]: 7: Hoare triple {36879#true} havoc ~retValue_acc~9; {36879#true} is VALID [2020-07-10 23:52:55,697 INFO L280 TraceCheckUtils]: 8: Hoare triple {36879#true} assume !(~waterLevel~0 < 2); {36879#true} is VALID [2020-07-10 23:52:55,698 INFO L280 TraceCheckUtils]: 9: Hoare triple {36879#true} ~retValue_acc~9 := 0; {36879#true} is VALID [2020-07-10 23:52:55,698 INFO L280 TraceCheckUtils]: 10: Hoare triple {36879#true} #res := ~retValue_acc~9; {36879#true} is VALID [2020-07-10 23:52:55,698 INFO L280 TraceCheckUtils]: 11: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,698 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {36879#true} {36879#true} #886#return; {36879#true} is VALID [2020-07-10 23:52:55,699 INFO L280 TraceCheckUtils]: 13: Hoare triple {36879#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {36879#true} is VALID [2020-07-10 23:52:55,699 INFO L280 TraceCheckUtils]: 14: Hoare triple {36879#true} ~tmp~4 := #t~ret24; {36879#true} is VALID [2020-07-10 23:52:55,699 INFO L280 TraceCheckUtils]: 15: Hoare triple {36879#true} havoc #t~ret24; {36879#true} is VALID [2020-07-10 23:52:55,700 INFO L280 TraceCheckUtils]: 16: Hoare triple {36879#true} assume !(0 != ~tmp~4); {36879#true} is VALID [2020-07-10 23:52:55,700 INFO L280 TraceCheckUtils]: 17: Hoare triple {36879#true} ~tmp___0~1 := 1; {36879#true} is VALID [2020-07-10 23:52:55,700 INFO L280 TraceCheckUtils]: 18: Hoare triple {36879#true} ~retValue_acc~2 := ~tmp___0~1; {36879#true} is VALID [2020-07-10 23:52:55,700 INFO L280 TraceCheckUtils]: 19: Hoare triple {36879#true} #res := ~retValue_acc~2; {36879#true} is VALID [2020-07-10 23:52:55,701 INFO L280 TraceCheckUtils]: 20: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,701 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {36879#true} {36879#true} #898#return; {36879#true} is VALID [2020-07-10 23:52:55,701 INFO L280 TraceCheckUtils]: 22: Hoare triple {36879#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {36879#true} is VALID [2020-07-10 23:52:55,702 INFO L280 TraceCheckUtils]: 23: Hoare triple {36879#true} ~tmp~1 := #t~ret4; {36879#true} is VALID [2020-07-10 23:52:55,702 INFO L280 TraceCheckUtils]: 24: Hoare triple {36879#true} havoc #t~ret4; {36879#true} is VALID [2020-07-10 23:52:55,702 INFO L280 TraceCheckUtils]: 25: Hoare triple {36879#true} assume 0 != ~tmp~1; {36879#true} is VALID [2020-07-10 23:52:55,703 INFO L263 TraceCheckUtils]: 26: Hoare triple {36879#true} call activatePump(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:55,703 INFO L280 TraceCheckUtils]: 27: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36879#true} is VALID [2020-07-10 23:52:55,704 INFO L263 TraceCheckUtils]: 28: Hoare triple {36879#true} call #t~ret6 := isMethaneAlarm(); {36879#true} is VALID [2020-07-10 23:52:55,704 INFO L280 TraceCheckUtils]: 29: Hoare triple {36879#true} havoc ~retValue_acc~0; {36879#true} is VALID [2020-07-10 23:52:55,704 INFO L263 TraceCheckUtils]: 30: Hoare triple {36879#true} call #t~ret7 := isMethaneLevelCritical(); {36879#true} is VALID [2020-07-10 23:52:55,705 INFO L280 TraceCheckUtils]: 31: Hoare triple {36879#true} havoc ~retValue_acc~7; {36879#true} is VALID [2020-07-10 23:52:55,705 INFO L280 TraceCheckUtils]: 32: Hoare triple {36879#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {36879#true} is VALID [2020-07-10 23:52:55,705 INFO L280 TraceCheckUtils]: 33: Hoare triple {36879#true} #res := ~retValue_acc~7; {36879#true} is VALID [2020-07-10 23:52:55,705 INFO L280 TraceCheckUtils]: 34: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,706 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {36879#true} {36879#true} #910#return; {36879#true} is VALID [2020-07-10 23:52:55,706 INFO L280 TraceCheckUtils]: 36: Hoare triple {36879#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {36879#true} is VALID [2020-07-10 23:52:55,706 INFO L280 TraceCheckUtils]: 37: Hoare triple {36879#true} ~retValue_acc~0 := #t~ret7; {36879#true} is VALID [2020-07-10 23:52:55,707 INFO L280 TraceCheckUtils]: 38: Hoare triple {36879#true} havoc #t~ret7; {36879#true} is VALID [2020-07-10 23:52:55,707 INFO L280 TraceCheckUtils]: 39: Hoare triple {36879#true} #res := ~retValue_acc~0; {36879#true} is VALID [2020-07-10 23:52:55,707 INFO L280 TraceCheckUtils]: 40: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,708 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {36879#true} {36879#true} #882#return; {36879#true} is VALID [2020-07-10 23:52:55,708 INFO L280 TraceCheckUtils]: 42: Hoare triple {36879#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {36879#true} is VALID [2020-07-10 23:52:55,708 INFO L280 TraceCheckUtils]: 43: Hoare triple {36879#true} ~tmp~3 := #t~ret6; {36879#true} is VALID [2020-07-10 23:52:55,708 INFO L280 TraceCheckUtils]: 44: Hoare triple {36879#true} havoc #t~ret6; {36879#true} is VALID [2020-07-10 23:52:55,709 INFO L280 TraceCheckUtils]: 45: Hoare triple {36879#true} assume !(0 != ~tmp~3); {36879#true} is VALID [2020-07-10 23:52:55,709 INFO L263 TraceCheckUtils]: 46: Hoare triple {36879#true} call activatePump__wrappee__highWaterSensor(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:55,710 INFO L280 TraceCheckUtils]: 47: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36879#true} is VALID [2020-07-10 23:52:55,710 INFO L280 TraceCheckUtils]: 48: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,710 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {36879#true} {36879#true} #884#return; {36879#true} is VALID [2020-07-10 23:52:55,710 INFO L280 TraceCheckUtils]: 50: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,710 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {36879#true} {36879#true} #900#return; {36879#true} is VALID [2020-07-10 23:52:55,711 INFO L280 TraceCheckUtils]: 52: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,711 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {36879#true} {36879#true} #872#return; {36879#true} is VALID [2020-07-10 23:52:55,712 INFO L280 TraceCheckUtils]: 0: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {36879#true} is VALID [2020-07-10 23:52:55,713 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} assume !(0 != ~pumpRunning~0); {36879#true} is VALID [2020-07-10 23:52:55,713 INFO L263 TraceCheckUtils]: 2: Hoare triple {36879#true} call processEnvironment__wrappee__methaneQuery(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:55,714 INFO L280 TraceCheckUtils]: 3: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {36879#true} is VALID [2020-07-10 23:52:55,714 INFO L280 TraceCheckUtils]: 4: Hoare triple {36879#true} assume 0 == ~pumpRunning~0; {36879#true} is VALID [2020-07-10 23:52:55,714 INFO L263 TraceCheckUtils]: 5: Hoare triple {36879#true} call #t~ret4 := isHighWaterLevel(); {36879#true} is VALID [2020-07-10 23:52:55,714 INFO L280 TraceCheckUtils]: 6: Hoare triple {36879#true} havoc ~retValue_acc~2; {36879#true} is VALID [2020-07-10 23:52:55,714 INFO L280 TraceCheckUtils]: 7: Hoare triple {36879#true} havoc ~tmp~4; {36879#true} is VALID [2020-07-10 23:52:55,715 INFO L280 TraceCheckUtils]: 8: Hoare triple {36879#true} havoc ~tmp___0~1; {36879#true} is VALID [2020-07-10 23:52:55,715 INFO L263 TraceCheckUtils]: 9: Hoare triple {36879#true} call #t~ret24 := isHighWaterSensorDry(); {36879#true} is VALID [2020-07-10 23:52:55,715 INFO L280 TraceCheckUtils]: 10: Hoare triple {36879#true} havoc ~retValue_acc~9; {36879#true} is VALID [2020-07-10 23:52:55,715 INFO L280 TraceCheckUtils]: 11: Hoare triple {36879#true} assume !(~waterLevel~0 < 2); {36879#true} is VALID [2020-07-10 23:52:55,715 INFO L280 TraceCheckUtils]: 12: Hoare triple {36879#true} ~retValue_acc~9 := 0; {36879#true} is VALID [2020-07-10 23:52:55,715 INFO L280 TraceCheckUtils]: 13: Hoare triple {36879#true} #res := ~retValue_acc~9; {36879#true} is VALID [2020-07-10 23:52:55,716 INFO L280 TraceCheckUtils]: 14: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,716 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {36879#true} {36879#true} #886#return; {36879#true} is VALID [2020-07-10 23:52:55,716 INFO L280 TraceCheckUtils]: 16: Hoare triple {36879#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {36879#true} is VALID [2020-07-10 23:52:55,716 INFO L280 TraceCheckUtils]: 17: Hoare triple {36879#true} ~tmp~4 := #t~ret24; {36879#true} is VALID [2020-07-10 23:52:55,716 INFO L280 TraceCheckUtils]: 18: Hoare triple {36879#true} havoc #t~ret24; {36879#true} is VALID [2020-07-10 23:52:55,717 INFO L280 TraceCheckUtils]: 19: Hoare triple {36879#true} assume !(0 != ~tmp~4); {36879#true} is VALID [2020-07-10 23:52:55,717 INFO L280 TraceCheckUtils]: 20: Hoare triple {36879#true} ~tmp___0~1 := 1; {36879#true} is VALID [2020-07-10 23:52:55,717 INFO L280 TraceCheckUtils]: 21: Hoare triple {36879#true} ~retValue_acc~2 := ~tmp___0~1; {36879#true} is VALID [2020-07-10 23:52:55,718 INFO L280 TraceCheckUtils]: 22: Hoare triple {36879#true} #res := ~retValue_acc~2; {36879#true} is VALID [2020-07-10 23:52:55,718 INFO L280 TraceCheckUtils]: 23: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,718 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {36879#true} {36879#true} #898#return; {36879#true} is VALID [2020-07-10 23:52:55,718 INFO L280 TraceCheckUtils]: 25: Hoare triple {36879#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {36879#true} is VALID [2020-07-10 23:52:55,719 INFO L280 TraceCheckUtils]: 26: Hoare triple {36879#true} ~tmp~1 := #t~ret4; {36879#true} is VALID [2020-07-10 23:52:55,719 INFO L280 TraceCheckUtils]: 27: Hoare triple {36879#true} havoc #t~ret4; {36879#true} is VALID [2020-07-10 23:52:55,719 INFO L280 TraceCheckUtils]: 28: Hoare triple {36879#true} assume 0 != ~tmp~1; {36879#true} is VALID [2020-07-10 23:52:55,720 INFO L263 TraceCheckUtils]: 29: Hoare triple {36879#true} call activatePump(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:55,720 INFO L280 TraceCheckUtils]: 30: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36879#true} is VALID [2020-07-10 23:52:55,720 INFO L263 TraceCheckUtils]: 31: Hoare triple {36879#true} call #t~ret6 := isMethaneAlarm(); {36879#true} is VALID [2020-07-10 23:52:55,721 INFO L280 TraceCheckUtils]: 32: Hoare triple {36879#true} havoc ~retValue_acc~0; {36879#true} is VALID [2020-07-10 23:52:55,721 INFO L263 TraceCheckUtils]: 33: Hoare triple {36879#true} call #t~ret7 := isMethaneLevelCritical(); {36879#true} is VALID [2020-07-10 23:52:55,721 INFO L280 TraceCheckUtils]: 34: Hoare triple {36879#true} havoc ~retValue_acc~7; {36879#true} is VALID [2020-07-10 23:52:55,722 INFO L280 TraceCheckUtils]: 35: Hoare triple {36879#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {36879#true} is VALID [2020-07-10 23:52:55,722 INFO L280 TraceCheckUtils]: 36: Hoare triple {36879#true} #res := ~retValue_acc~7; {36879#true} is VALID [2020-07-10 23:52:55,722 INFO L280 TraceCheckUtils]: 37: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,722 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {36879#true} {36879#true} #910#return; {36879#true} is VALID [2020-07-10 23:52:55,723 INFO L280 TraceCheckUtils]: 39: Hoare triple {36879#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {36879#true} is VALID [2020-07-10 23:52:55,723 INFO L280 TraceCheckUtils]: 40: Hoare triple {36879#true} ~retValue_acc~0 := #t~ret7; {36879#true} is VALID [2020-07-10 23:52:55,723 INFO L280 TraceCheckUtils]: 41: Hoare triple {36879#true} havoc #t~ret7; {36879#true} is VALID [2020-07-10 23:52:55,724 INFO L280 TraceCheckUtils]: 42: Hoare triple {36879#true} #res := ~retValue_acc~0; {36879#true} is VALID [2020-07-10 23:52:55,724 INFO L280 TraceCheckUtils]: 43: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,724 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {36879#true} {36879#true} #882#return; {36879#true} is VALID [2020-07-10 23:52:55,724 INFO L280 TraceCheckUtils]: 45: Hoare triple {36879#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {36879#true} is VALID [2020-07-10 23:52:55,725 INFO L280 TraceCheckUtils]: 46: Hoare triple {36879#true} ~tmp~3 := #t~ret6; {36879#true} is VALID [2020-07-10 23:52:55,725 INFO L280 TraceCheckUtils]: 47: Hoare triple {36879#true} havoc #t~ret6; {36879#true} is VALID [2020-07-10 23:52:55,725 INFO L280 TraceCheckUtils]: 48: Hoare triple {36879#true} assume !(0 != ~tmp~3); {36879#true} is VALID [2020-07-10 23:52:55,726 INFO L263 TraceCheckUtils]: 49: Hoare triple {36879#true} call activatePump__wrappee__highWaterSensor(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:55,726 INFO L280 TraceCheckUtils]: 50: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36879#true} is VALID [2020-07-10 23:52:55,727 INFO L280 TraceCheckUtils]: 51: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,727 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {36879#true} {36879#true} #884#return; {36879#true} is VALID [2020-07-10 23:52:55,727 INFO L280 TraceCheckUtils]: 53: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,728 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {36879#true} {36879#true} #900#return; {36879#true} is VALID [2020-07-10 23:52:55,728 INFO L280 TraceCheckUtils]: 55: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,728 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {36879#true} {36879#true} #872#return; {36879#true} is VALID [2020-07-10 23:52:55,728 INFO L280 TraceCheckUtils]: 57: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,729 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {36879#true} {36879#true} #890#return; {36879#true} is VALID [2020-07-10 23:52:55,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} havoc ~retValue_acc~8; {36879#true} is VALID [2020-07-10 23:52:55,737 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} ~retValue_acc~8 := ~waterLevel~0; {36879#true} is VALID [2020-07-10 23:52:55,737 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} #res := ~retValue_acc~8; {36879#true} is VALID [2020-07-10 23:52:55,737 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,738 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36879#true} {36879#true} #820#return; {36879#true} is VALID [2020-07-10 23:52:55,738 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} havoc ~tmp~8; {36879#true} is VALID [2020-07-10 23:52:55,738 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} havoc ~tmp___0~2; {36879#true} is VALID [2020-07-10 23:52:55,739 INFO L263 TraceCheckUtils]: 2: Hoare triple {36879#true} call #t~ret60 := getWaterLevel(); {36879#true} is VALID [2020-07-10 23:52:55,739 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} havoc ~retValue_acc~8; {36879#true} is VALID [2020-07-10 23:52:55,739 INFO L280 TraceCheckUtils]: 4: Hoare triple {36879#true} ~retValue_acc~8 := ~waterLevel~0; {36879#true} is VALID [2020-07-10 23:52:55,739 INFO L280 TraceCheckUtils]: 5: Hoare triple {36879#true} #res := ~retValue_acc~8; {36879#true} is VALID [2020-07-10 23:52:55,740 INFO L280 TraceCheckUtils]: 6: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,740 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {36879#true} {36879#true} #820#return; {36879#true} is VALID [2020-07-10 23:52:55,740 INFO L280 TraceCheckUtils]: 8: Hoare triple {36879#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {36879#true} is VALID [2020-07-10 23:52:55,741 INFO L280 TraceCheckUtils]: 9: Hoare triple {36879#true} ~tmp~8 := #t~ret60; {36879#true} is VALID [2020-07-10 23:52:55,741 INFO L280 TraceCheckUtils]: 10: Hoare triple {36879#true} havoc #t~ret60; {36879#true} is VALID [2020-07-10 23:52:55,741 INFO L280 TraceCheckUtils]: 11: Hoare triple {36879#true} assume !(0 == ~tmp~8); {36879#true} is VALID [2020-07-10 23:52:55,741 INFO L280 TraceCheckUtils]: 12: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,742 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {36879#true} {36879#true} #892#return; {36879#true} is VALID [2020-07-10 23:52:55,742 INFO L280 TraceCheckUtils]: 0: Hoare triple {37097#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {36879#true} is VALID [2020-07-10 23:52:55,742 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} assume 0 != ~systemActive~0; {36879#true} is VALID [2020-07-10 23:52:55,743 INFO L263 TraceCheckUtils]: 2: Hoare triple {36879#true} call processEnvironment(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:55,744 INFO L280 TraceCheckUtils]: 3: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {36879#true} is VALID [2020-07-10 23:52:55,744 INFO L280 TraceCheckUtils]: 4: Hoare triple {36879#true} assume !(0 != ~pumpRunning~0); {36879#true} is VALID [2020-07-10 23:52:55,745 INFO L263 TraceCheckUtils]: 5: Hoare triple {36879#true} call processEnvironment__wrappee__methaneQuery(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:55,745 INFO L280 TraceCheckUtils]: 6: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {36879#true} is VALID [2020-07-10 23:52:55,745 INFO L280 TraceCheckUtils]: 7: Hoare triple {36879#true} assume 0 == ~pumpRunning~0; {36879#true} is VALID [2020-07-10 23:52:55,745 INFO L263 TraceCheckUtils]: 8: Hoare triple {36879#true} call #t~ret4 := isHighWaterLevel(); {36879#true} is VALID [2020-07-10 23:52:55,745 INFO L280 TraceCheckUtils]: 9: Hoare triple {36879#true} havoc ~retValue_acc~2; {36879#true} is VALID [2020-07-10 23:52:55,746 INFO L280 TraceCheckUtils]: 10: Hoare triple {36879#true} havoc ~tmp~4; {36879#true} is VALID [2020-07-10 23:52:55,746 INFO L280 TraceCheckUtils]: 11: Hoare triple {36879#true} havoc ~tmp___0~1; {36879#true} is VALID [2020-07-10 23:52:55,746 INFO L263 TraceCheckUtils]: 12: Hoare triple {36879#true} call #t~ret24 := isHighWaterSensorDry(); {36879#true} is VALID [2020-07-10 23:52:55,746 INFO L280 TraceCheckUtils]: 13: Hoare triple {36879#true} havoc ~retValue_acc~9; {36879#true} is VALID [2020-07-10 23:52:55,746 INFO L280 TraceCheckUtils]: 14: Hoare triple {36879#true} assume !(~waterLevel~0 < 2); {36879#true} is VALID [2020-07-10 23:52:55,747 INFO L280 TraceCheckUtils]: 15: Hoare triple {36879#true} ~retValue_acc~9 := 0; {36879#true} is VALID [2020-07-10 23:52:55,747 INFO L280 TraceCheckUtils]: 16: Hoare triple {36879#true} #res := ~retValue_acc~9; {36879#true} is VALID [2020-07-10 23:52:55,747 INFO L280 TraceCheckUtils]: 17: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,747 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {36879#true} {36879#true} #886#return; {36879#true} is VALID [2020-07-10 23:52:55,747 INFO L280 TraceCheckUtils]: 19: Hoare triple {36879#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {36879#true} is VALID [2020-07-10 23:52:55,747 INFO L280 TraceCheckUtils]: 20: Hoare triple {36879#true} ~tmp~4 := #t~ret24; {36879#true} is VALID [2020-07-10 23:52:55,748 INFO L280 TraceCheckUtils]: 21: Hoare triple {36879#true} havoc #t~ret24; {36879#true} is VALID [2020-07-10 23:52:55,748 INFO L280 TraceCheckUtils]: 22: Hoare triple {36879#true} assume !(0 != ~tmp~4); {36879#true} is VALID [2020-07-10 23:52:55,748 INFO L280 TraceCheckUtils]: 23: Hoare triple {36879#true} ~tmp___0~1 := 1; {36879#true} is VALID [2020-07-10 23:52:55,748 INFO L280 TraceCheckUtils]: 24: Hoare triple {36879#true} ~retValue_acc~2 := ~tmp___0~1; {36879#true} is VALID [2020-07-10 23:52:55,748 INFO L280 TraceCheckUtils]: 25: Hoare triple {36879#true} #res := ~retValue_acc~2; {36879#true} is VALID [2020-07-10 23:52:55,748 INFO L280 TraceCheckUtils]: 26: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,749 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {36879#true} {36879#true} #898#return; {36879#true} is VALID [2020-07-10 23:52:55,749 INFO L280 TraceCheckUtils]: 28: Hoare triple {36879#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {36879#true} is VALID [2020-07-10 23:52:55,749 INFO L280 TraceCheckUtils]: 29: Hoare triple {36879#true} ~tmp~1 := #t~ret4; {36879#true} is VALID [2020-07-10 23:52:55,749 INFO L280 TraceCheckUtils]: 30: Hoare triple {36879#true} havoc #t~ret4; {36879#true} is VALID [2020-07-10 23:52:55,749 INFO L280 TraceCheckUtils]: 31: Hoare triple {36879#true} assume 0 != ~tmp~1; {36879#true} is VALID [2020-07-10 23:52:55,750 INFO L263 TraceCheckUtils]: 32: Hoare triple {36879#true} call activatePump(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:55,750 INFO L280 TraceCheckUtils]: 33: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36879#true} is VALID [2020-07-10 23:52:55,750 INFO L263 TraceCheckUtils]: 34: Hoare triple {36879#true} call #t~ret6 := isMethaneAlarm(); {36879#true} is VALID [2020-07-10 23:52:55,751 INFO L280 TraceCheckUtils]: 35: Hoare triple {36879#true} havoc ~retValue_acc~0; {36879#true} is VALID [2020-07-10 23:52:55,751 INFO L263 TraceCheckUtils]: 36: Hoare triple {36879#true} call #t~ret7 := isMethaneLevelCritical(); {36879#true} is VALID [2020-07-10 23:52:55,751 INFO L280 TraceCheckUtils]: 37: Hoare triple {36879#true} havoc ~retValue_acc~7; {36879#true} is VALID [2020-07-10 23:52:55,751 INFO L280 TraceCheckUtils]: 38: Hoare triple {36879#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {36879#true} is VALID [2020-07-10 23:52:55,751 INFO L280 TraceCheckUtils]: 39: Hoare triple {36879#true} #res := ~retValue_acc~7; {36879#true} is VALID [2020-07-10 23:52:55,751 INFO L280 TraceCheckUtils]: 40: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,752 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {36879#true} {36879#true} #910#return; {36879#true} is VALID [2020-07-10 23:52:55,752 INFO L280 TraceCheckUtils]: 42: Hoare triple {36879#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {36879#true} is VALID [2020-07-10 23:52:55,752 INFO L280 TraceCheckUtils]: 43: Hoare triple {36879#true} ~retValue_acc~0 := #t~ret7; {36879#true} is VALID [2020-07-10 23:52:55,752 INFO L280 TraceCheckUtils]: 44: Hoare triple {36879#true} havoc #t~ret7; {36879#true} is VALID [2020-07-10 23:52:55,752 INFO L280 TraceCheckUtils]: 45: Hoare triple {36879#true} #res := ~retValue_acc~0; {36879#true} is VALID [2020-07-10 23:52:55,752 INFO L280 TraceCheckUtils]: 46: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,753 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {36879#true} {36879#true} #882#return; {36879#true} is VALID [2020-07-10 23:52:55,753 INFO L280 TraceCheckUtils]: 48: Hoare triple {36879#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {36879#true} is VALID [2020-07-10 23:52:55,753 INFO L280 TraceCheckUtils]: 49: Hoare triple {36879#true} ~tmp~3 := #t~ret6; {36879#true} is VALID [2020-07-10 23:52:55,753 INFO L280 TraceCheckUtils]: 50: Hoare triple {36879#true} havoc #t~ret6; {36879#true} is VALID [2020-07-10 23:52:55,753 INFO L280 TraceCheckUtils]: 51: Hoare triple {36879#true} assume !(0 != ~tmp~3); {36879#true} is VALID [2020-07-10 23:52:55,754 INFO L263 TraceCheckUtils]: 52: Hoare triple {36879#true} call activatePump__wrappee__highWaterSensor(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:55,754 INFO L280 TraceCheckUtils]: 53: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36879#true} is VALID [2020-07-10 23:52:55,754 INFO L280 TraceCheckUtils]: 54: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,755 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {36879#true} {36879#true} #884#return; {36879#true} is VALID [2020-07-10 23:52:55,755 INFO L280 TraceCheckUtils]: 56: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,755 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {36879#true} {36879#true} #900#return; {36879#true} is VALID [2020-07-10 23:52:55,755 INFO L280 TraceCheckUtils]: 58: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,755 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {36879#true} {36879#true} #872#return; {36879#true} is VALID [2020-07-10 23:52:55,755 INFO L280 TraceCheckUtils]: 60: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,756 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {36879#true} {36879#true} #890#return; {36879#true} is VALID [2020-07-10 23:52:55,756 INFO L263 TraceCheckUtils]: 62: Hoare triple {36879#true} call __utac_acc__Specification4_spec__1(); {36879#true} is VALID [2020-07-10 23:52:55,756 INFO L280 TraceCheckUtils]: 63: Hoare triple {36879#true} havoc ~tmp~8; {36879#true} is VALID [2020-07-10 23:52:55,756 INFO L280 TraceCheckUtils]: 64: Hoare triple {36879#true} havoc ~tmp___0~2; {36879#true} is VALID [2020-07-10 23:52:55,756 INFO L263 TraceCheckUtils]: 65: Hoare triple {36879#true} call #t~ret60 := getWaterLevel(); {36879#true} is VALID [2020-07-10 23:52:55,756 INFO L280 TraceCheckUtils]: 66: Hoare triple {36879#true} havoc ~retValue_acc~8; {36879#true} is VALID [2020-07-10 23:52:55,757 INFO L280 TraceCheckUtils]: 67: Hoare triple {36879#true} ~retValue_acc~8 := ~waterLevel~0; {36879#true} is VALID [2020-07-10 23:52:55,757 INFO L280 TraceCheckUtils]: 68: Hoare triple {36879#true} #res := ~retValue_acc~8; {36879#true} is VALID [2020-07-10 23:52:55,757 INFO L280 TraceCheckUtils]: 69: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,757 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {36879#true} {36879#true} #820#return; {36879#true} is VALID [2020-07-10 23:52:55,757 INFO L280 TraceCheckUtils]: 71: Hoare triple {36879#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {36879#true} is VALID [2020-07-10 23:52:55,758 INFO L280 TraceCheckUtils]: 72: Hoare triple {36879#true} ~tmp~8 := #t~ret60; {36879#true} is VALID [2020-07-10 23:52:55,758 INFO L280 TraceCheckUtils]: 73: Hoare triple {36879#true} havoc #t~ret60; {36879#true} is VALID [2020-07-10 23:52:55,758 INFO L280 TraceCheckUtils]: 74: Hoare triple {36879#true} assume !(0 == ~tmp~8); {36879#true} is VALID [2020-07-10 23:52:55,758 INFO L280 TraceCheckUtils]: 75: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,758 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {36879#true} {36879#true} #892#return; {36879#true} is VALID [2020-07-10 23:52:55,758 INFO L280 TraceCheckUtils]: 77: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,759 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #878#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {37096#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {36879#true} is VALID [2020-07-10 23:52:55,766 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} ~waterLevel~0 := ~waterLevel~0 - 1; {36879#true} is VALID [2020-07-10 23:52:55,766 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,766 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #888#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,891 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} havoc ~retValue_acc~7; {36879#true} is VALID [2020-07-10 23:52:55,891 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {37329#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} is VALID [2020-07-10 23:52:55,892 INFO L280 TraceCheckUtils]: 2: Hoare triple {37329#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} #res := ~retValue_acc~7; {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,893 INFO L280 TraceCheckUtils]: 3: Hoare triple {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,893 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {36879#true} #910#return; {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} is VALID [2020-07-10 23:52:55,893 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} havoc ~retValue_acc~0; {36879#true} is VALID [2020-07-10 23:52:55,894 INFO L263 TraceCheckUtils]: 1: Hoare triple {36879#true} call #t~ret7 := isMethaneLevelCritical(); {36879#true} is VALID [2020-07-10 23:52:55,894 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} havoc ~retValue_acc~7; {36879#true} is VALID [2020-07-10 23:52:55,894 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {37329#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} is VALID [2020-07-10 23:52:55,895 INFO L280 TraceCheckUtils]: 4: Hoare triple {37329#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} #res := ~retValue_acc~7; {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,895 INFO L280 TraceCheckUtils]: 5: Hoare triple {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,895 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {36879#true} #910#return; {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} is VALID [2020-07-10 23:52:55,896 INFO L280 TraceCheckUtils]: 7: Hoare triple {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} is VALID [2020-07-10 23:52:55,897 INFO L280 TraceCheckUtils]: 8: Hoare triple {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} ~retValue_acc~0 := #t~ret7; {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,897 INFO L280 TraceCheckUtils]: 9: Hoare triple {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} havoc #t~ret7; {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,898 INFO L280 TraceCheckUtils]: 10: Hoare triple {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} #res := ~retValue_acc~0; {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,898 INFO L280 TraceCheckUtils]: 11: Hoare triple {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,899 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {36879#true} #866#return; {37315#(= |processEnvironment_#t~ret5| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,903 INFO L280 TraceCheckUtils]: 0: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {36879#true} is VALID [2020-07-10 23:52:55,903 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,904 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36879#true} {37317#(not (= 0 ~methaneLevelCritical~0))} #868#return; {37317#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:52:55,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {36879#true} is VALID [2020-07-10 23:52:55,904 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} assume 0 != ~pumpRunning~0; {36879#true} is VALID [2020-07-10 23:52:55,905 INFO L263 TraceCheckUtils]: 2: Hoare triple {36879#true} call #t~ret5 := isMethaneAlarm(); {36879#true} is VALID [2020-07-10 23:52:55,905 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} havoc ~retValue_acc~0; {36879#true} is VALID [2020-07-10 23:52:55,905 INFO L263 TraceCheckUtils]: 4: Hoare triple {36879#true} call #t~ret7 := isMethaneLevelCritical(); {36879#true} is VALID [2020-07-10 23:52:55,905 INFO L280 TraceCheckUtils]: 5: Hoare triple {36879#true} havoc ~retValue_acc~7; {36879#true} is VALID [2020-07-10 23:52:55,905 INFO L280 TraceCheckUtils]: 6: Hoare triple {36879#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {37329#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} is VALID [2020-07-10 23:52:55,906 INFO L280 TraceCheckUtils]: 7: Hoare triple {37329#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} #res := ~retValue_acc~7; {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,906 INFO L280 TraceCheckUtils]: 8: Hoare triple {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,907 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {36879#true} #910#return; {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} is VALID [2020-07-10 23:52:55,907 INFO L280 TraceCheckUtils]: 10: Hoare triple {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} is VALID [2020-07-10 23:52:55,908 INFO L280 TraceCheckUtils]: 11: Hoare triple {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} ~retValue_acc~0 := #t~ret7; {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,908 INFO L280 TraceCheckUtils]: 12: Hoare triple {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} havoc #t~ret7; {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,908 INFO L280 TraceCheckUtils]: 13: Hoare triple {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} #res := ~retValue_acc~0; {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,909 INFO L280 TraceCheckUtils]: 14: Hoare triple {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,909 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {36879#true} #866#return; {37315#(= |processEnvironment_#t~ret5| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,910 INFO L280 TraceCheckUtils]: 16: Hoare triple {37315#(= |processEnvironment_#t~ret5| ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {37315#(= |processEnvironment_#t~ret5| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,910 INFO L280 TraceCheckUtils]: 17: Hoare triple {37315#(= |processEnvironment_#t~ret5| ~methaneLevelCritical~0)} ~tmp~2 := #t~ret5; {37316#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} is VALID [2020-07-10 23:52:55,911 INFO L280 TraceCheckUtils]: 18: Hoare triple {37316#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} havoc #t~ret5; {37316#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} is VALID [2020-07-10 23:52:55,911 INFO L280 TraceCheckUtils]: 19: Hoare triple {37316#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} assume 0 != ~tmp~2; {37317#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:52:55,912 INFO L263 TraceCheckUtils]: 20: Hoare triple {37317#(not (= 0 ~methaneLevelCritical~0))} call deactivatePump(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:55,912 INFO L280 TraceCheckUtils]: 21: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {36879#true} is VALID [2020-07-10 23:52:55,912 INFO L280 TraceCheckUtils]: 22: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,912 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {36879#true} {37317#(not (= 0 ~methaneLevelCritical~0))} #868#return; {37317#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:52:55,913 INFO L280 TraceCheckUtils]: 24: Hoare triple {37317#(not (= 0 ~methaneLevelCritical~0))} assume true; {37317#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:52:55,913 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {37317#(not (= 0 ~methaneLevelCritical~0))} {36960#(= 0 ~methaneLevelCritical~0)} #890#return; {36880#false} is VALID [2020-07-10 23:52:55,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,922 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} havoc ~retValue_acc~8; {36879#true} is VALID [2020-07-10 23:52:55,922 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} ~retValue_acc~8 := ~waterLevel~0; {36879#true} is VALID [2020-07-10 23:52:55,922 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} #res := ~retValue_acc~8; {36879#true} is VALID [2020-07-10 23:52:55,923 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,923 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36879#true} {36880#false} #820#return; {36880#false} is VALID [2020-07-10 23:52:55,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:55,926 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} havoc ~retValue_acc~1; {36879#true} is VALID [2020-07-10 23:52:55,926 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} ~retValue_acc~1 := ~pumpRunning~0; {36879#true} is VALID [2020-07-10 23:52:55,926 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} #res := ~retValue_acc~1; {36879#true} is VALID [2020-07-10 23:52:55,926 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,927 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36879#true} {36880#false} #822#return; {36880#false} is VALID [2020-07-10 23:52:55,931 INFO L263 TraceCheckUtils]: 0: Hoare triple {36879#true} call ULTIMATE.init(); {37095#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 23:52:55,931 INFO L280 TraceCheckUtils]: 1: Hoare triple {37095#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {36879#true} is VALID [2020-07-10 23:52:55,931 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} #valid := #valid[0 := 0]; {36879#true} is VALID [2020-07-10 23:52:55,932 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} assume 0 < #StackHeapBarrier; {36879#true} is VALID [2020-07-10 23:52:55,932 INFO L280 TraceCheckUtils]: 4: Hoare triple {36879#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {36879#true} is VALID [2020-07-10 23:52:55,932 INFO L280 TraceCheckUtils]: 5: Hoare triple {36879#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {36879#true} is VALID [2020-07-10 23:52:55,932 INFO L280 TraceCheckUtils]: 6: Hoare triple {36879#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {36879#true} is VALID [2020-07-10 23:52:55,932 INFO L280 TraceCheckUtils]: 7: Hoare triple {36879#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {36879#true} is VALID [2020-07-10 23:52:55,932 INFO L280 TraceCheckUtils]: 8: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {36879#true} is VALID [2020-07-10 23:52:55,932 INFO L280 TraceCheckUtils]: 9: Hoare triple {36879#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {36879#true} is VALID [2020-07-10 23:52:55,933 INFO L280 TraceCheckUtils]: 10: Hoare triple {36879#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {36879#true} is VALID [2020-07-10 23:52:55,933 INFO L280 TraceCheckUtils]: 11: Hoare triple {36879#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {36879#true} is VALID [2020-07-10 23:52:55,933 INFO L280 TraceCheckUtils]: 12: Hoare triple {36879#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {36879#true} is VALID [2020-07-10 23:52:55,933 INFO L280 TraceCheckUtils]: 13: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {36879#true} is VALID [2020-07-10 23:52:55,933 INFO L280 TraceCheckUtils]: 14: Hoare triple {36879#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {36879#true} is VALID [2020-07-10 23:52:55,933 INFO L280 TraceCheckUtils]: 15: Hoare triple {36879#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {36879#true} is VALID [2020-07-10 23:52:55,934 INFO L280 TraceCheckUtils]: 16: Hoare triple {36879#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {36879#true} is VALID [2020-07-10 23:52:55,934 INFO L280 TraceCheckUtils]: 17: Hoare triple {36879#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {36879#true} is VALID [2020-07-10 23:52:55,934 INFO L280 TraceCheckUtils]: 18: Hoare triple {36879#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {36879#true} is VALID [2020-07-10 23:52:55,934 INFO L280 TraceCheckUtils]: 19: Hoare triple {36879#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {36879#true} is VALID [2020-07-10 23:52:55,934 INFO L280 TraceCheckUtils]: 20: Hoare triple {36879#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {36879#true} is VALID [2020-07-10 23:52:55,934 INFO L280 TraceCheckUtils]: 21: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {36879#true} is VALID [2020-07-10 23:52:55,935 INFO L280 TraceCheckUtils]: 22: Hoare triple {36879#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {36879#true} is VALID [2020-07-10 23:52:55,935 INFO L280 TraceCheckUtils]: 23: Hoare triple {36879#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {36879#true} is VALID [2020-07-10 23:52:55,935 INFO L280 TraceCheckUtils]: 24: Hoare triple {36879#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {36879#true} is VALID [2020-07-10 23:52:55,935 INFO L280 TraceCheckUtils]: 25: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {36879#true} is VALID [2020-07-10 23:52:55,935 INFO L280 TraceCheckUtils]: 26: Hoare triple {36879#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {36879#true} is VALID [2020-07-10 23:52:55,935 INFO L280 TraceCheckUtils]: 27: Hoare triple {36879#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {36879#true} is VALID [2020-07-10 23:52:55,936 INFO L280 TraceCheckUtils]: 28: Hoare triple {36879#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {36879#true} is VALID [2020-07-10 23:52:55,936 INFO L280 TraceCheckUtils]: 29: Hoare triple {36879#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {36879#true} is VALID [2020-07-10 23:52:55,936 INFO L280 TraceCheckUtils]: 30: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {36879#true} is VALID [2020-07-10 23:52:55,936 INFO L280 TraceCheckUtils]: 31: Hoare triple {36879#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {36879#true} is VALID [2020-07-10 23:52:55,936 INFO L280 TraceCheckUtils]: 32: Hoare triple {36879#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {36879#true} is VALID [2020-07-10 23:52:55,936 INFO L280 TraceCheckUtils]: 33: Hoare triple {36879#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {36879#true} is VALID [2020-07-10 23:52:55,937 INFO L280 TraceCheckUtils]: 34: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {36879#true} is VALID [2020-07-10 23:52:55,937 INFO L280 TraceCheckUtils]: 35: Hoare triple {36879#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {36879#true} is VALID [2020-07-10 23:52:55,937 INFO L280 TraceCheckUtils]: 36: Hoare triple {36879#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {36879#true} is VALID [2020-07-10 23:52:55,937 INFO L280 TraceCheckUtils]: 37: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {36879#true} is VALID [2020-07-10 23:52:55,937 INFO L280 TraceCheckUtils]: 38: Hoare triple {36879#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {36879#true} is VALID [2020-07-10 23:52:55,937 INFO L280 TraceCheckUtils]: 39: Hoare triple {36879#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {36879#true} is VALID [2020-07-10 23:52:55,938 INFO L280 TraceCheckUtils]: 40: Hoare triple {36879#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {36879#true} is VALID [2020-07-10 23:52:55,938 INFO L280 TraceCheckUtils]: 41: Hoare triple {36879#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {36879#true} is VALID [2020-07-10 23:52:55,938 INFO L280 TraceCheckUtils]: 42: Hoare triple {36879#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {36879#true} is VALID [2020-07-10 23:52:55,938 INFO L280 TraceCheckUtils]: 43: Hoare triple {36879#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {36879#true} is VALID [2020-07-10 23:52:55,938 INFO L280 TraceCheckUtils]: 44: Hoare triple {36879#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {36879#true} is VALID [2020-07-10 23:52:55,938 INFO L280 TraceCheckUtils]: 45: Hoare triple {36879#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {36879#true} is VALID [2020-07-10 23:52:55,939 INFO L280 TraceCheckUtils]: 46: Hoare triple {36879#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {36879#true} is VALID [2020-07-10 23:52:55,939 INFO L280 TraceCheckUtils]: 47: Hoare triple {36879#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {36879#true} is VALID [2020-07-10 23:52:55,939 INFO L280 TraceCheckUtils]: 48: Hoare triple {36879#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {36879#true} is VALID [2020-07-10 23:52:55,939 INFO L280 TraceCheckUtils]: 49: Hoare triple {36879#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {36879#true} is VALID [2020-07-10 23:52:55,939 INFO L280 TraceCheckUtils]: 50: Hoare triple {36879#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {36879#true} is VALID [2020-07-10 23:52:55,939 INFO L280 TraceCheckUtils]: 51: Hoare triple {36879#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {36879#true} is VALID [2020-07-10 23:52:55,939 INFO L280 TraceCheckUtils]: 52: Hoare triple {36879#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {36879#true} is VALID [2020-07-10 23:52:55,940 INFO L280 TraceCheckUtils]: 53: Hoare triple {36879#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {36879#true} is VALID [2020-07-10 23:52:55,940 INFO L280 TraceCheckUtils]: 54: Hoare triple {36879#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {36879#true} is VALID [2020-07-10 23:52:55,940 INFO L280 TraceCheckUtils]: 55: Hoare triple {36879#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {36879#true} is VALID [2020-07-10 23:52:55,940 INFO L280 TraceCheckUtils]: 56: Hoare triple {36879#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {36879#true} is VALID [2020-07-10 23:52:55,940 INFO L280 TraceCheckUtils]: 57: Hoare triple {36879#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {36879#true} is VALID [2020-07-10 23:52:55,940 INFO L280 TraceCheckUtils]: 58: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {36879#true} is VALID [2020-07-10 23:52:55,941 INFO L280 TraceCheckUtils]: 59: Hoare triple {36879#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {36879#true} is VALID [2020-07-10 23:52:55,941 INFO L280 TraceCheckUtils]: 60: Hoare triple {36879#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {36879#true} is VALID [2020-07-10 23:52:55,941 INFO L280 TraceCheckUtils]: 61: Hoare triple {36879#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {36879#true} is VALID [2020-07-10 23:52:55,941 INFO L280 TraceCheckUtils]: 62: Hoare triple {36879#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {36879#true} is VALID [2020-07-10 23:52:55,941 INFO L280 TraceCheckUtils]: 63: Hoare triple {36879#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {36879#true} is VALID [2020-07-10 23:52:55,941 INFO L280 TraceCheckUtils]: 64: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {36879#true} is VALID [2020-07-10 23:52:55,942 INFO L280 TraceCheckUtils]: 65: Hoare triple {36879#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {36879#true} is VALID [2020-07-10 23:52:55,942 INFO L280 TraceCheckUtils]: 66: Hoare triple {36879#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {36879#true} is VALID [2020-07-10 23:52:55,942 INFO L280 TraceCheckUtils]: 67: Hoare triple {36879#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {36879#true} is VALID [2020-07-10 23:52:55,942 INFO L280 TraceCheckUtils]: 68: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {36879#true} is VALID [2020-07-10 23:52:55,942 INFO L280 TraceCheckUtils]: 69: Hoare triple {36879#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {36879#true} is VALID [2020-07-10 23:52:55,942 INFO L280 TraceCheckUtils]: 70: Hoare triple {36879#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {36879#true} is VALID [2020-07-10 23:52:55,943 INFO L280 TraceCheckUtils]: 71: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {36879#true} is VALID [2020-07-10 23:52:55,943 INFO L280 TraceCheckUtils]: 72: Hoare triple {36879#true} ~pumpRunning~0 := 0; {36879#true} is VALID [2020-07-10 23:52:55,943 INFO L280 TraceCheckUtils]: 73: Hoare triple {36879#true} ~systemActive~0 := 1; {36879#true} is VALID [2020-07-10 23:52:55,943 INFO L280 TraceCheckUtils]: 74: Hoare triple {36879#true} ~head~0.base, ~head~0.offset := 0, 0; {36879#true} is VALID [2020-07-10 23:52:55,943 INFO L280 TraceCheckUtils]: 75: Hoare triple {36879#true} ~cleanupTimeShifts~0 := 4; {36879#true} is VALID [2020-07-10 23:52:55,943 INFO L280 TraceCheckUtils]: 76: Hoare triple {36879#true} ~waterLevel~0 := 1; {36879#true} is VALID [2020-07-10 23:52:55,944 INFO L280 TraceCheckUtils]: 77: Hoare triple {36879#true} ~methaneLevelCritical~0 := 0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,945 INFO L280 TraceCheckUtils]: 78: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume true; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,945 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {36960#(= 0 ~methaneLevelCritical~0)} {36879#true} #916#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,946 INFO L263 TraceCheckUtils]: 80: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call #t~ret74 := main(); {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,946 INFO L280 TraceCheckUtils]: 81: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~6; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,947 INFO L280 TraceCheckUtils]: 82: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~9; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,947 INFO L263 TraceCheckUtils]: 83: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {36879#true} is VALID [2020-07-10 23:52:55,947 INFO L280 TraceCheckUtils]: 84: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,948 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #826#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,948 INFO L263 TraceCheckUtils]: 86: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call select_features(); {36879#true} is VALID [2020-07-10 23:52:55,948 INFO L280 TraceCheckUtils]: 87: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,949 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #828#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,949 INFO L263 TraceCheckUtils]: 89: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call #t~ret62 := valid_product(); {36879#true} is VALID [2020-07-10 23:52:55,949 INFO L280 TraceCheckUtils]: 90: Hoare triple {36879#true} havoc ~retValue_acc~11; {36879#true} is VALID [2020-07-10 23:52:55,949 INFO L280 TraceCheckUtils]: 91: Hoare triple {36879#true} ~retValue_acc~11 := 1; {36879#true} is VALID [2020-07-10 23:52:55,949 INFO L280 TraceCheckUtils]: 92: Hoare triple {36879#true} #res := ~retValue_acc~11; {36879#true} is VALID [2020-07-10 23:52:55,949 INFO L280 TraceCheckUtils]: 93: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,950 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #830#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,950 INFO L280 TraceCheckUtils]: 95: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,950 INFO L280 TraceCheckUtils]: 96: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} ~tmp~9 := #t~ret62; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,951 INFO L280 TraceCheckUtils]: 97: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc #t~ret62; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,951 INFO L280 TraceCheckUtils]: 98: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~9; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,951 INFO L263 TraceCheckUtils]: 99: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call setup(); {36879#true} is VALID [2020-07-10 23:52:55,951 INFO L280 TraceCheckUtils]: 100: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,952 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #832#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,956 INFO L263 TraceCheckUtils]: 102: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call runTest(); {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,959 INFO L263 TraceCheckUtils]: 103: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call test(); {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,960 INFO L280 TraceCheckUtils]: 104: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,961 INFO L280 TraceCheckUtils]: 105: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,962 INFO L280 TraceCheckUtils]: 106: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,962 INFO L280 TraceCheckUtils]: 107: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,962 INFO L280 TraceCheckUtils]: 108: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,963 INFO L280 TraceCheckUtils]: 109: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,963 INFO L280 TraceCheckUtils]: 110: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume !false; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,963 INFO L280 TraceCheckUtils]: 111: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,964 INFO L280 TraceCheckUtils]: 112: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,964 INFO L280 TraceCheckUtils]: 113: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~nondet0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,965 INFO L280 TraceCheckUtils]: 114: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,965 INFO L280 TraceCheckUtils]: 115: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,966 INFO L263 TraceCheckUtils]: 116: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call waterRise(); {37096#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:52:55,966 INFO L280 TraceCheckUtils]: 117: Hoare triple {37096#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {36879#true} is VALID [2020-07-10 23:52:55,966 INFO L280 TraceCheckUtils]: 118: Hoare triple {36879#true} ~waterLevel~0 := 1 + ~waterLevel~0; {36879#true} is VALID [2020-07-10 23:52:55,966 INFO L280 TraceCheckUtils]: 119: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,967 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #874#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,967 INFO L280 TraceCheckUtils]: 121: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,967 INFO L280 TraceCheckUtils]: 122: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} ~tmp___0~0 := #t~nondet1; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,968 INFO L280 TraceCheckUtils]: 123: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet1; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,968 INFO L280 TraceCheckUtils]: 124: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~0); {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,968 INFO L280 TraceCheckUtils]: 125: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,971 INFO L280 TraceCheckUtils]: 126: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet2; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,974 INFO L280 TraceCheckUtils]: 127: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet2; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,975 INFO L280 TraceCheckUtils]: 128: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,976 INFO L263 TraceCheckUtils]: 129: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call timeShift(); {37097#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:52:55,976 INFO L280 TraceCheckUtils]: 130: Hoare triple {37097#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {36879#true} is VALID [2020-07-10 23:52:55,976 INFO L280 TraceCheckUtils]: 131: Hoare triple {36879#true} assume 0 != ~systemActive~0; {36879#true} is VALID [2020-07-10 23:52:55,977 INFO L263 TraceCheckUtils]: 132: Hoare triple {36879#true} call processEnvironment(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:55,977 INFO L280 TraceCheckUtils]: 133: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {36879#true} is VALID [2020-07-10 23:52:55,977 INFO L280 TraceCheckUtils]: 134: Hoare triple {36879#true} assume !(0 != ~pumpRunning~0); {36879#true} is VALID [2020-07-10 23:52:55,978 INFO L263 TraceCheckUtils]: 135: Hoare triple {36879#true} call processEnvironment__wrappee__methaneQuery(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:55,978 INFO L280 TraceCheckUtils]: 136: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {36879#true} is VALID [2020-07-10 23:52:55,978 INFO L280 TraceCheckUtils]: 137: Hoare triple {36879#true} assume 0 == ~pumpRunning~0; {36879#true} is VALID [2020-07-10 23:52:55,978 INFO L263 TraceCheckUtils]: 138: Hoare triple {36879#true} call #t~ret4 := isHighWaterLevel(); {36879#true} is VALID [2020-07-10 23:52:55,978 INFO L280 TraceCheckUtils]: 139: Hoare triple {36879#true} havoc ~retValue_acc~2; {36879#true} is VALID [2020-07-10 23:52:55,978 INFO L280 TraceCheckUtils]: 140: Hoare triple {36879#true} havoc ~tmp~4; {36879#true} is VALID [2020-07-10 23:52:55,979 INFO L280 TraceCheckUtils]: 141: Hoare triple {36879#true} havoc ~tmp___0~1; {36879#true} is VALID [2020-07-10 23:52:55,979 INFO L263 TraceCheckUtils]: 142: Hoare triple {36879#true} call #t~ret24 := isHighWaterSensorDry(); {36879#true} is VALID [2020-07-10 23:52:55,979 INFO L280 TraceCheckUtils]: 143: Hoare triple {36879#true} havoc ~retValue_acc~9; {36879#true} is VALID [2020-07-10 23:52:55,979 INFO L280 TraceCheckUtils]: 144: Hoare triple {36879#true} assume !(~waterLevel~0 < 2); {36879#true} is VALID [2020-07-10 23:52:55,979 INFO L280 TraceCheckUtils]: 145: Hoare triple {36879#true} ~retValue_acc~9 := 0; {36879#true} is VALID [2020-07-10 23:52:55,979 INFO L280 TraceCheckUtils]: 146: Hoare triple {36879#true} #res := ~retValue_acc~9; {36879#true} is VALID [2020-07-10 23:52:55,980 INFO L280 TraceCheckUtils]: 147: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,980 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {36879#true} {36879#true} #886#return; {36879#true} is VALID [2020-07-10 23:52:55,980 INFO L280 TraceCheckUtils]: 149: Hoare triple {36879#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {36879#true} is VALID [2020-07-10 23:52:55,980 INFO L280 TraceCheckUtils]: 150: Hoare triple {36879#true} ~tmp~4 := #t~ret24; {36879#true} is VALID [2020-07-10 23:52:55,980 INFO L280 TraceCheckUtils]: 151: Hoare triple {36879#true} havoc #t~ret24; {36879#true} is VALID [2020-07-10 23:52:55,980 INFO L280 TraceCheckUtils]: 152: Hoare triple {36879#true} assume !(0 != ~tmp~4); {36879#true} is VALID [2020-07-10 23:52:55,981 INFO L280 TraceCheckUtils]: 153: Hoare triple {36879#true} ~tmp___0~1 := 1; {36879#true} is VALID [2020-07-10 23:52:55,981 INFO L280 TraceCheckUtils]: 154: Hoare triple {36879#true} ~retValue_acc~2 := ~tmp___0~1; {36879#true} is VALID [2020-07-10 23:52:55,981 INFO L280 TraceCheckUtils]: 155: Hoare triple {36879#true} #res := ~retValue_acc~2; {36879#true} is VALID [2020-07-10 23:52:55,981 INFO L280 TraceCheckUtils]: 156: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,981 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {36879#true} {36879#true} #898#return; {36879#true} is VALID [2020-07-10 23:52:55,981 INFO L280 TraceCheckUtils]: 158: Hoare triple {36879#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {36879#true} is VALID [2020-07-10 23:52:55,981 INFO L280 TraceCheckUtils]: 159: Hoare triple {36879#true} ~tmp~1 := #t~ret4; {36879#true} is VALID [2020-07-10 23:52:55,982 INFO L280 TraceCheckUtils]: 160: Hoare triple {36879#true} havoc #t~ret4; {36879#true} is VALID [2020-07-10 23:52:55,982 INFO L280 TraceCheckUtils]: 161: Hoare triple {36879#true} assume 0 != ~tmp~1; {36879#true} is VALID [2020-07-10 23:52:55,982 INFO L263 TraceCheckUtils]: 162: Hoare triple {36879#true} call activatePump(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:55,983 INFO L280 TraceCheckUtils]: 163: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36879#true} is VALID [2020-07-10 23:52:55,983 INFO L263 TraceCheckUtils]: 164: Hoare triple {36879#true} call #t~ret6 := isMethaneAlarm(); {36879#true} is VALID [2020-07-10 23:52:55,983 INFO L280 TraceCheckUtils]: 165: Hoare triple {36879#true} havoc ~retValue_acc~0; {36879#true} is VALID [2020-07-10 23:52:55,983 INFO L263 TraceCheckUtils]: 166: Hoare triple {36879#true} call #t~ret7 := isMethaneLevelCritical(); {36879#true} is VALID [2020-07-10 23:52:55,983 INFO L280 TraceCheckUtils]: 167: Hoare triple {36879#true} havoc ~retValue_acc~7; {36879#true} is VALID [2020-07-10 23:52:55,983 INFO L280 TraceCheckUtils]: 168: Hoare triple {36879#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {36879#true} is VALID [2020-07-10 23:52:55,984 INFO L280 TraceCheckUtils]: 169: Hoare triple {36879#true} #res := ~retValue_acc~7; {36879#true} is VALID [2020-07-10 23:52:55,984 INFO L280 TraceCheckUtils]: 170: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,984 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {36879#true} {36879#true} #910#return; {36879#true} is VALID [2020-07-10 23:52:55,984 INFO L280 TraceCheckUtils]: 172: Hoare triple {36879#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {36879#true} is VALID [2020-07-10 23:52:55,984 INFO L280 TraceCheckUtils]: 173: Hoare triple {36879#true} ~retValue_acc~0 := #t~ret7; {36879#true} is VALID [2020-07-10 23:52:55,984 INFO L280 TraceCheckUtils]: 174: Hoare triple {36879#true} havoc #t~ret7; {36879#true} is VALID [2020-07-10 23:52:55,985 INFO L280 TraceCheckUtils]: 175: Hoare triple {36879#true} #res := ~retValue_acc~0; {36879#true} is VALID [2020-07-10 23:52:55,985 INFO L280 TraceCheckUtils]: 176: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,985 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {36879#true} {36879#true} #882#return; {36879#true} is VALID [2020-07-10 23:52:55,985 INFO L280 TraceCheckUtils]: 178: Hoare triple {36879#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {36879#true} is VALID [2020-07-10 23:52:55,985 INFO L280 TraceCheckUtils]: 179: Hoare triple {36879#true} ~tmp~3 := #t~ret6; {36879#true} is VALID [2020-07-10 23:52:55,985 INFO L280 TraceCheckUtils]: 180: Hoare triple {36879#true} havoc #t~ret6; {36879#true} is VALID [2020-07-10 23:52:55,986 INFO L280 TraceCheckUtils]: 181: Hoare triple {36879#true} assume !(0 != ~tmp~3); {36879#true} is VALID [2020-07-10 23:52:55,986 INFO L263 TraceCheckUtils]: 182: Hoare triple {36879#true} call activatePump__wrappee__highWaterSensor(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:55,986 INFO L280 TraceCheckUtils]: 183: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36879#true} is VALID [2020-07-10 23:52:55,986 INFO L280 TraceCheckUtils]: 184: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,987 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {36879#true} {36879#true} #884#return; {36879#true} is VALID [2020-07-10 23:52:55,987 INFO L280 TraceCheckUtils]: 186: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,987 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {36879#true} {36879#true} #900#return; {36879#true} is VALID [2020-07-10 23:52:55,987 INFO L280 TraceCheckUtils]: 188: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,987 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {36879#true} {36879#true} #872#return; {36879#true} is VALID [2020-07-10 23:52:55,987 INFO L280 TraceCheckUtils]: 190: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,988 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {36879#true} {36879#true} #890#return; {36879#true} is VALID [2020-07-10 23:52:55,988 INFO L263 TraceCheckUtils]: 192: Hoare triple {36879#true} call __utac_acc__Specification4_spec__1(); {36879#true} is VALID [2020-07-10 23:52:55,988 INFO L280 TraceCheckUtils]: 193: Hoare triple {36879#true} havoc ~tmp~8; {36879#true} is VALID [2020-07-10 23:52:55,988 INFO L280 TraceCheckUtils]: 194: Hoare triple {36879#true} havoc ~tmp___0~2; {36879#true} is VALID [2020-07-10 23:52:55,988 INFO L263 TraceCheckUtils]: 195: Hoare triple {36879#true} call #t~ret60 := getWaterLevel(); {36879#true} is VALID [2020-07-10 23:52:55,988 INFO L280 TraceCheckUtils]: 196: Hoare triple {36879#true} havoc ~retValue_acc~8; {36879#true} is VALID [2020-07-10 23:52:55,989 INFO L280 TraceCheckUtils]: 197: Hoare triple {36879#true} ~retValue_acc~8 := ~waterLevel~0; {36879#true} is VALID [2020-07-10 23:52:55,989 INFO L280 TraceCheckUtils]: 198: Hoare triple {36879#true} #res := ~retValue_acc~8; {36879#true} is VALID [2020-07-10 23:52:55,989 INFO L280 TraceCheckUtils]: 199: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,989 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {36879#true} {36879#true} #820#return; {36879#true} is VALID [2020-07-10 23:52:55,992 INFO L280 TraceCheckUtils]: 201: Hoare triple {36879#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {36879#true} is VALID [2020-07-10 23:52:55,992 INFO L280 TraceCheckUtils]: 202: Hoare triple {36879#true} ~tmp~8 := #t~ret60; {36879#true} is VALID [2020-07-10 23:52:55,993 INFO L280 TraceCheckUtils]: 203: Hoare triple {36879#true} havoc #t~ret60; {36879#true} is VALID [2020-07-10 23:52:55,993 INFO L280 TraceCheckUtils]: 204: Hoare triple {36879#true} assume !(0 == ~tmp~8); {36879#true} is VALID [2020-07-10 23:52:55,993 INFO L280 TraceCheckUtils]: 205: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,993 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {36879#true} {36879#true} #892#return; {36879#true} is VALID [2020-07-10 23:52:55,993 INFO L280 TraceCheckUtils]: 207: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:55,994 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #878#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,994 INFO L280 TraceCheckUtils]: 209: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume !false; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,995 INFO L280 TraceCheckUtils]: 210: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,995 INFO L280 TraceCheckUtils]: 211: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,996 INFO L280 TraceCheckUtils]: 212: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~nondet0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,997 INFO L280 TraceCheckUtils]: 213: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,997 INFO L280 TraceCheckUtils]: 214: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~0); {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,998 INFO L280 TraceCheckUtils]: 215: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,998 INFO L280 TraceCheckUtils]: 216: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} ~tmp___0~0 := #t~nondet1; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,999 INFO L280 TraceCheckUtils]: 217: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet1; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:55,999 INFO L280 TraceCheckUtils]: 218: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~0); {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:56,000 INFO L280 TraceCheckUtils]: 219: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:56,000 INFO L280 TraceCheckUtils]: 220: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet2; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:56,001 INFO L280 TraceCheckUtils]: 221: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet2; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:56,001 INFO L280 TraceCheckUtils]: 222: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:56,002 INFO L263 TraceCheckUtils]: 223: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call timeShift(); {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:56,002 INFO L280 TraceCheckUtils]: 224: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume 0 != ~pumpRunning~0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:56,005 INFO L263 TraceCheckUtils]: 225: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call lowerWaterLevel(); {37096#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:52:56,005 INFO L280 TraceCheckUtils]: 226: Hoare triple {37096#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {36879#true} is VALID [2020-07-10 23:52:56,005 INFO L280 TraceCheckUtils]: 227: Hoare triple {36879#true} ~waterLevel~0 := ~waterLevel~0 - 1; {36879#true} is VALID [2020-07-10 23:52:56,006 INFO L280 TraceCheckUtils]: 228: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:56,006 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #888#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:56,006 INFO L280 TraceCheckUtils]: 230: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:56,007 INFO L263 TraceCheckUtils]: 231: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:56,007 INFO L280 TraceCheckUtils]: 232: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {36879#true} is VALID [2020-07-10 23:52:56,007 INFO L280 TraceCheckUtils]: 233: Hoare triple {36879#true} assume 0 != ~pumpRunning~0; {36879#true} is VALID [2020-07-10 23:52:56,007 INFO L263 TraceCheckUtils]: 234: Hoare triple {36879#true} call #t~ret5 := isMethaneAlarm(); {36879#true} is VALID [2020-07-10 23:52:56,007 INFO L280 TraceCheckUtils]: 235: Hoare triple {36879#true} havoc ~retValue_acc~0; {36879#true} is VALID [2020-07-10 23:52:56,007 INFO L263 TraceCheckUtils]: 236: Hoare triple {36879#true} call #t~ret7 := isMethaneLevelCritical(); {36879#true} is VALID [2020-07-10 23:52:56,008 INFO L280 TraceCheckUtils]: 237: Hoare triple {36879#true} havoc ~retValue_acc~7; {36879#true} is VALID [2020-07-10 23:52:56,008 INFO L280 TraceCheckUtils]: 238: Hoare triple {36879#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {37329#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} is VALID [2020-07-10 23:52:56,008 INFO L280 TraceCheckUtils]: 239: Hoare triple {37329#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} #res := ~retValue_acc~7; {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:56,009 INFO L280 TraceCheckUtils]: 240: Hoare triple {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:56,009 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {36879#true} #910#return; {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} is VALID [2020-07-10 23:52:56,010 INFO L280 TraceCheckUtils]: 242: Hoare triple {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} is VALID [2020-07-10 23:52:56,011 INFO L280 TraceCheckUtils]: 243: Hoare triple {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} ~retValue_acc~0 := #t~ret7; {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:56,011 INFO L280 TraceCheckUtils]: 244: Hoare triple {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} havoc #t~ret7; {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:56,012 INFO L280 TraceCheckUtils]: 245: Hoare triple {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} #res := ~retValue_acc~0; {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:56,013 INFO L280 TraceCheckUtils]: 246: Hoare triple {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:56,013 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {36879#true} #866#return; {37315#(= |processEnvironment_#t~ret5| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:56,014 INFO L280 TraceCheckUtils]: 248: Hoare triple {37315#(= |processEnvironment_#t~ret5| ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {37315#(= |processEnvironment_#t~ret5| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:56,014 INFO L280 TraceCheckUtils]: 249: Hoare triple {37315#(= |processEnvironment_#t~ret5| ~methaneLevelCritical~0)} ~tmp~2 := #t~ret5; {37316#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} is VALID [2020-07-10 23:52:56,014 INFO L280 TraceCheckUtils]: 250: Hoare triple {37316#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} havoc #t~ret5; {37316#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} is VALID [2020-07-10 23:52:56,015 INFO L280 TraceCheckUtils]: 251: Hoare triple {37316#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} assume 0 != ~tmp~2; {37317#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:52:56,016 INFO L263 TraceCheckUtils]: 252: Hoare triple {37317#(not (= 0 ~methaneLevelCritical~0))} call deactivatePump(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:56,016 INFO L280 TraceCheckUtils]: 253: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {36879#true} is VALID [2020-07-10 23:52:56,016 INFO L280 TraceCheckUtils]: 254: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:56,017 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {36879#true} {37317#(not (= 0 ~methaneLevelCritical~0))} #868#return; {37317#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:52:56,017 INFO L280 TraceCheckUtils]: 256: Hoare triple {37317#(not (= 0 ~methaneLevelCritical~0))} assume true; {37317#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:52:56,018 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {37317#(not (= 0 ~methaneLevelCritical~0))} {36960#(= 0 ~methaneLevelCritical~0)} #890#return; {36880#false} is VALID [2020-07-10 23:52:56,018 INFO L263 TraceCheckUtils]: 258: Hoare triple {36880#false} call __utac_acc__Specification4_spec__1(); {36880#false} is VALID [2020-07-10 23:52:56,018 INFO L280 TraceCheckUtils]: 259: Hoare triple {36880#false} havoc ~tmp~8; {36880#false} is VALID [2020-07-10 23:52:56,018 INFO L280 TraceCheckUtils]: 260: Hoare triple {36880#false} havoc ~tmp___0~2; {36880#false} is VALID [2020-07-10 23:52:56,018 INFO L263 TraceCheckUtils]: 261: Hoare triple {36880#false} call #t~ret60 := getWaterLevel(); {36879#true} is VALID [2020-07-10 23:52:56,018 INFO L280 TraceCheckUtils]: 262: Hoare triple {36879#true} havoc ~retValue_acc~8; {36879#true} is VALID [2020-07-10 23:52:56,018 INFO L280 TraceCheckUtils]: 263: Hoare triple {36879#true} ~retValue_acc~8 := ~waterLevel~0; {36879#true} is VALID [2020-07-10 23:52:56,018 INFO L280 TraceCheckUtils]: 264: Hoare triple {36879#true} #res := ~retValue_acc~8; {36879#true} is VALID [2020-07-10 23:52:56,018 INFO L280 TraceCheckUtils]: 265: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:56,019 INFO L275 TraceCheckUtils]: 266: Hoare quadruple {36879#true} {36880#false} #820#return; {36880#false} is VALID [2020-07-10 23:52:56,019 INFO L280 TraceCheckUtils]: 267: Hoare triple {36880#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {36880#false} is VALID [2020-07-10 23:52:56,019 INFO L280 TraceCheckUtils]: 268: Hoare triple {36880#false} ~tmp~8 := #t~ret60; {36880#false} is VALID [2020-07-10 23:52:56,019 INFO L280 TraceCheckUtils]: 269: Hoare triple {36880#false} havoc #t~ret60; {36880#false} is VALID [2020-07-10 23:52:56,019 INFO L280 TraceCheckUtils]: 270: Hoare triple {36880#false} assume 0 == ~tmp~8; {36880#false} is VALID [2020-07-10 23:52:56,019 INFO L263 TraceCheckUtils]: 271: Hoare triple {36880#false} call #t~ret61 := isPumpRunning(); {36879#true} is VALID [2020-07-10 23:52:56,019 INFO L280 TraceCheckUtils]: 272: Hoare triple {36879#true} havoc ~retValue_acc~1; {36879#true} is VALID [2020-07-10 23:52:56,019 INFO L280 TraceCheckUtils]: 273: Hoare triple {36879#true} ~retValue_acc~1 := ~pumpRunning~0; {36879#true} is VALID [2020-07-10 23:52:56,020 INFO L280 TraceCheckUtils]: 274: Hoare triple {36879#true} #res := ~retValue_acc~1; {36879#true} is VALID [2020-07-10 23:52:56,020 INFO L280 TraceCheckUtils]: 275: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 23:52:56,020 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {36879#true} {36880#false} #822#return; {36880#false} is VALID [2020-07-10 23:52:56,020 INFO L280 TraceCheckUtils]: 277: Hoare triple {36880#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {36880#false} is VALID [2020-07-10 23:52:56,020 INFO L280 TraceCheckUtils]: 278: Hoare triple {36880#false} ~tmp___0~2 := #t~ret61; {36880#false} is VALID [2020-07-10 23:52:56,020 INFO L280 TraceCheckUtils]: 279: Hoare triple {36880#false} havoc #t~ret61; {36880#false} is VALID [2020-07-10 23:52:56,020 INFO L280 TraceCheckUtils]: 280: Hoare triple {36880#false} assume 0 != ~tmp___0~2; {36880#false} is VALID [2020-07-10 23:52:56,021 INFO L263 TraceCheckUtils]: 281: Hoare triple {36880#false} call __automaton_fail(); {36880#false} is VALID [2020-07-10 23:52:56,021 INFO L280 TraceCheckUtils]: 282: Hoare triple {36880#false} assume !false; {36880#false} is VALID [2020-07-10 23:52:56,072 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 21 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-07-10 23:52:56,072 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [604313565] [2020-07-10 23:52:56,072 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:52:56,072 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-07-10 23:52:56,073 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1826918337] [2020-07-10 23:52:56,075 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 283 [2020-07-10 23:52:56,076 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:52:56,076 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 23:52:56,348 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 262 edges. 262 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:52:56,349 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 23:52:56,349 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:52:56,349 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 23:52:56,350 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=178, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:52:56,350 INFO L87 Difference]: Start difference. First operand 751 states and 841 transitions. Second operand 15 states. [2020-07-10 23:52:57,732 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:53:05,642 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:53:19,093 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:53:19,907 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:53:21,078 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:53:22,139 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:53:22,517 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:53:23,067 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:53:23,448 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:53:24,092 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:53:24,739 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:53:25,985 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:53:26,774 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:53:27,429 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:53:40,225 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:53:40,708 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:53:41,103 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:53:41,686 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:53:42,257 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:53:42,708 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:54:04,424 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:54:04,424 INFO L93 Difference]: Finished difference Result 1915 states and 2211 transitions. [2020-07-10 23:54:04,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-07-10 23:54:04,424 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 283 [2020-07-10 23:54:04,425 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:54:04,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:54:04,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 789 transitions. [2020-07-10 23:54:04,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:54:04,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 789 transitions. [2020-07-10 23:54:04,441 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 789 transitions. [2020-07-10 23:54:06,755 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 789 edges. 789 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:54:06,831 INFO L225 Difference]: With dead ends: 1915 [2020-07-10 23:54:06,831 INFO L226 Difference]: Without dead ends: 1274 [2020-07-10 23:54:06,833 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 55 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 366 ImplicationChecksByTransitivity, 6.2s TimeCoverageRelationStatistics Valid=328, Invalid=1394, Unknown=0, NotChecked=0, Total=1722 [2020-07-10 23:54:06,835 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1274 states. [2020-07-10 23:54:38,803 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1274 to 1208. [2020-07-10 23:54:38,803 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:54:38,803 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1274 states. Second operand 1208 states. [2020-07-10 23:54:38,803 INFO L74 IsIncluded]: Start isIncluded. First operand 1274 states. Second operand 1208 states. [2020-07-10 23:54:38,803 INFO L87 Difference]: Start difference. First operand 1274 states. Second operand 1208 states. [2020-07-10 23:54:38,865 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:54:38,865 INFO L93 Difference]: Finished difference Result 1274 states and 1433 transitions. [2020-07-10 23:54:38,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1433 transitions. [2020-07-10 23:54:38,867 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:54:38,868 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:54:38,868 INFO L74 IsIncluded]: Start isIncluded. First operand 1208 states. Second operand 1274 states. [2020-07-10 23:54:38,868 INFO L87 Difference]: Start difference. First operand 1208 states. Second operand 1274 states. [2020-07-10 23:54:38,940 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:54:38,940 INFO L93 Difference]: Finished difference Result 1274 states and 1433 transitions. [2020-07-10 23:54:38,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1433 transitions. [2020-07-10 23:54:38,942 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:54:38,942 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:54:38,942 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:54:38,942 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:54:38,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1208 states. [2020-07-10 23:54:38,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 1208 states and 1345 transitions. [2020-07-10 23:54:38,993 INFO L78 Accepts]: Start accepts. Automaton has 1208 states and 1345 transitions. Word has length 283 [2020-07-10 23:54:38,993 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:54:38,993 INFO L479 AbstractCegarLoop]: Abstraction has 1208 states and 1345 transitions. [2020-07-10 23:54:38,993 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 23:54:38,994 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1208 states and 1345 transitions. [2020-07-10 23:54:47,052 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1345 edges. 1345 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:54:47,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1345 transitions. [2020-07-10 23:54:47,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2020-07-10 23:54:47,056 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:54:47,057 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:54:47,071 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 23:54:47,072 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:54:47,073 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:54:47,074 INFO L82 PathProgramCache]: Analyzing trace with hash -460450709, now seen corresponding path program 1 times [2020-07-10 23:54:47,074 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:54:47,074 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [840324429] [2020-07-10 23:54:47,074 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:54:47,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,435 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:54:47,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {46410#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {46187#true} is VALID [2020-07-10 23:54:47,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} #valid := #valid[0 := 0]; {46187#true} is VALID [2020-07-10 23:54:47,484 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} assume 0 < #StackHeapBarrier; {46187#true} is VALID [2020-07-10 23:54:47,484 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {46187#true} is VALID [2020-07-10 23:54:47,484 INFO L280 TraceCheckUtils]: 4: Hoare triple {46187#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {46187#true} is VALID [2020-07-10 23:54:47,484 INFO L280 TraceCheckUtils]: 5: Hoare triple {46187#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {46187#true} is VALID [2020-07-10 23:54:47,484 INFO L280 TraceCheckUtils]: 6: Hoare triple {46187#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {46187#true} is VALID [2020-07-10 23:54:47,485 INFO L280 TraceCheckUtils]: 7: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {46187#true} is VALID [2020-07-10 23:54:47,485 INFO L280 TraceCheckUtils]: 8: Hoare triple {46187#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {46187#true} is VALID [2020-07-10 23:54:47,485 INFO L280 TraceCheckUtils]: 9: Hoare triple {46187#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {46187#true} is VALID [2020-07-10 23:54:47,485 INFO L280 TraceCheckUtils]: 10: Hoare triple {46187#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {46187#true} is VALID [2020-07-10 23:54:47,485 INFO L280 TraceCheckUtils]: 11: Hoare triple {46187#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {46187#true} is VALID [2020-07-10 23:54:47,486 INFO L280 TraceCheckUtils]: 12: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {46187#true} is VALID [2020-07-10 23:54:47,486 INFO L280 TraceCheckUtils]: 13: Hoare triple {46187#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {46187#true} is VALID [2020-07-10 23:54:47,486 INFO L280 TraceCheckUtils]: 14: Hoare triple {46187#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {46187#true} is VALID [2020-07-10 23:54:47,486 INFO L280 TraceCheckUtils]: 15: Hoare triple {46187#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {46187#true} is VALID [2020-07-10 23:54:47,486 INFO L280 TraceCheckUtils]: 16: Hoare triple {46187#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {46187#true} is VALID [2020-07-10 23:54:47,486 INFO L280 TraceCheckUtils]: 17: Hoare triple {46187#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {46187#true} is VALID [2020-07-10 23:54:47,487 INFO L280 TraceCheckUtils]: 18: Hoare triple {46187#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {46187#true} is VALID [2020-07-10 23:54:47,487 INFO L280 TraceCheckUtils]: 19: Hoare triple {46187#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {46187#true} is VALID [2020-07-10 23:54:47,487 INFO L280 TraceCheckUtils]: 20: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {46187#true} is VALID [2020-07-10 23:54:47,487 INFO L280 TraceCheckUtils]: 21: Hoare triple {46187#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {46187#true} is VALID [2020-07-10 23:54:47,487 INFO L280 TraceCheckUtils]: 22: Hoare triple {46187#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {46187#true} is VALID [2020-07-10 23:54:47,488 INFO L280 TraceCheckUtils]: 23: Hoare triple {46187#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {46187#true} is VALID [2020-07-10 23:54:47,488 INFO L280 TraceCheckUtils]: 24: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {46187#true} is VALID [2020-07-10 23:54:47,488 INFO L280 TraceCheckUtils]: 25: Hoare triple {46187#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {46187#true} is VALID [2020-07-10 23:54:47,488 INFO L280 TraceCheckUtils]: 26: Hoare triple {46187#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {46187#true} is VALID [2020-07-10 23:54:47,488 INFO L280 TraceCheckUtils]: 27: Hoare triple {46187#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {46187#true} is VALID [2020-07-10 23:54:47,489 INFO L280 TraceCheckUtils]: 28: Hoare triple {46187#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {46187#true} is VALID [2020-07-10 23:54:47,489 INFO L280 TraceCheckUtils]: 29: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {46187#true} is VALID [2020-07-10 23:54:47,489 INFO L280 TraceCheckUtils]: 30: Hoare triple {46187#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {46187#true} is VALID [2020-07-10 23:54:47,489 INFO L280 TraceCheckUtils]: 31: Hoare triple {46187#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {46187#true} is VALID [2020-07-10 23:54:47,489 INFO L280 TraceCheckUtils]: 32: Hoare triple {46187#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {46187#true} is VALID [2020-07-10 23:54:47,489 INFO L280 TraceCheckUtils]: 33: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {46187#true} is VALID [2020-07-10 23:54:47,490 INFO L280 TraceCheckUtils]: 34: Hoare triple {46187#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {46187#true} is VALID [2020-07-10 23:54:47,490 INFO L280 TraceCheckUtils]: 35: Hoare triple {46187#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {46187#true} is VALID [2020-07-10 23:54:47,490 INFO L280 TraceCheckUtils]: 36: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {46187#true} is VALID [2020-07-10 23:54:47,490 INFO L280 TraceCheckUtils]: 37: Hoare triple {46187#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {46187#true} is VALID [2020-07-10 23:54:47,490 INFO L280 TraceCheckUtils]: 38: Hoare triple {46187#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {46187#true} is VALID [2020-07-10 23:54:47,491 INFO L280 TraceCheckUtils]: 39: Hoare triple {46187#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {46187#true} is VALID [2020-07-10 23:54:47,491 INFO L280 TraceCheckUtils]: 40: Hoare triple {46187#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {46187#true} is VALID [2020-07-10 23:54:47,491 INFO L280 TraceCheckUtils]: 41: Hoare triple {46187#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {46187#true} is VALID [2020-07-10 23:54:47,491 INFO L280 TraceCheckUtils]: 42: Hoare triple {46187#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {46187#true} is VALID [2020-07-10 23:54:47,491 INFO L280 TraceCheckUtils]: 43: Hoare triple {46187#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {46187#true} is VALID [2020-07-10 23:54:47,491 INFO L280 TraceCheckUtils]: 44: Hoare triple {46187#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {46187#true} is VALID [2020-07-10 23:54:47,492 INFO L280 TraceCheckUtils]: 45: Hoare triple {46187#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {46187#true} is VALID [2020-07-10 23:54:47,492 INFO L280 TraceCheckUtils]: 46: Hoare triple {46187#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {46187#true} is VALID [2020-07-10 23:54:47,492 INFO L280 TraceCheckUtils]: 47: Hoare triple {46187#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {46187#true} is VALID [2020-07-10 23:54:47,492 INFO L280 TraceCheckUtils]: 48: Hoare triple {46187#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {46187#true} is VALID [2020-07-10 23:54:47,492 INFO L280 TraceCheckUtils]: 49: Hoare triple {46187#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {46187#true} is VALID [2020-07-10 23:54:47,492 INFO L280 TraceCheckUtils]: 50: Hoare triple {46187#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {46187#true} is VALID [2020-07-10 23:54:47,493 INFO L280 TraceCheckUtils]: 51: Hoare triple {46187#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {46187#true} is VALID [2020-07-10 23:54:47,493 INFO L280 TraceCheckUtils]: 52: Hoare triple {46187#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {46187#true} is VALID [2020-07-10 23:54:47,493 INFO L280 TraceCheckUtils]: 53: Hoare triple {46187#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {46187#true} is VALID [2020-07-10 23:54:47,493 INFO L280 TraceCheckUtils]: 54: Hoare triple {46187#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {46187#true} is VALID [2020-07-10 23:54:47,493 INFO L280 TraceCheckUtils]: 55: Hoare triple {46187#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {46187#true} is VALID [2020-07-10 23:54:47,494 INFO L280 TraceCheckUtils]: 56: Hoare triple {46187#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {46187#true} is VALID [2020-07-10 23:54:47,494 INFO L280 TraceCheckUtils]: 57: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {46187#true} is VALID [2020-07-10 23:54:47,494 INFO L280 TraceCheckUtils]: 58: Hoare triple {46187#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {46187#true} is VALID [2020-07-10 23:54:47,494 INFO L280 TraceCheckUtils]: 59: Hoare triple {46187#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {46187#true} is VALID [2020-07-10 23:54:47,494 INFO L280 TraceCheckUtils]: 60: Hoare triple {46187#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {46187#true} is VALID [2020-07-10 23:54:47,494 INFO L280 TraceCheckUtils]: 61: Hoare triple {46187#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {46187#true} is VALID [2020-07-10 23:54:47,495 INFO L280 TraceCheckUtils]: 62: Hoare triple {46187#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {46187#true} is VALID [2020-07-10 23:54:47,495 INFO L280 TraceCheckUtils]: 63: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {46187#true} is VALID [2020-07-10 23:54:47,495 INFO L280 TraceCheckUtils]: 64: Hoare triple {46187#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {46187#true} is VALID [2020-07-10 23:54:47,495 INFO L280 TraceCheckUtils]: 65: Hoare triple {46187#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {46187#true} is VALID [2020-07-10 23:54:47,495 INFO L280 TraceCheckUtils]: 66: Hoare triple {46187#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {46187#true} is VALID [2020-07-10 23:54:47,495 INFO L280 TraceCheckUtils]: 67: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {46187#true} is VALID [2020-07-10 23:54:47,496 INFO L280 TraceCheckUtils]: 68: Hoare triple {46187#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {46187#true} is VALID [2020-07-10 23:54:47,496 INFO L280 TraceCheckUtils]: 69: Hoare triple {46187#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {46187#true} is VALID [2020-07-10 23:54:47,496 INFO L280 TraceCheckUtils]: 70: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {46187#true} is VALID [2020-07-10 23:54:47,496 INFO L280 TraceCheckUtils]: 71: Hoare triple {46187#true} ~pumpRunning~0 := 0; {46187#true} is VALID [2020-07-10 23:54:47,496 INFO L280 TraceCheckUtils]: 72: Hoare triple {46187#true} ~systemActive~0 := 1; {46187#true} is VALID [2020-07-10 23:54:47,496 INFO L280 TraceCheckUtils]: 73: Hoare triple {46187#true} ~head~0.base, ~head~0.offset := 0, 0; {46187#true} is VALID [2020-07-10 23:54:47,497 INFO L280 TraceCheckUtils]: 74: Hoare triple {46187#true} ~cleanupTimeShifts~0 := 4; {46187#true} is VALID [2020-07-10 23:54:47,497 INFO L280 TraceCheckUtils]: 75: Hoare triple {46187#true} ~waterLevel~0 := 1; {46187#true} is VALID [2020-07-10 23:54:47,497 INFO L280 TraceCheckUtils]: 76: Hoare triple {46187#true} ~methaneLevelCritical~0 := 0; {46187#true} is VALID [2020-07-10 23:54:47,497 INFO L280 TraceCheckUtils]: 77: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,497 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {46187#true} {46187#true} #916#return; {46187#true} is VALID [2020-07-10 23:54:47,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,502 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {46187#true} {46187#true} #826#return; {46187#true} is VALID [2020-07-10 23:54:47,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,504 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {46187#true} {46187#true} #828#return; {46187#true} is VALID [2020-07-10 23:54:47,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} havoc ~retValue_acc~11; {46187#true} is VALID [2020-07-10 23:54:47,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} ~retValue_acc~11 := 1; {46187#true} is VALID [2020-07-10 23:54:47,507 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} #res := ~retValue_acc~11; {46187#true} is VALID [2020-07-10 23:54:47,507 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,507 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {46187#true} {46187#true} #830#return; {46187#true} is VALID [2020-07-10 23:54:47,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,509 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,509 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {46187#true} {46187#true} #832#return; {46187#true} is VALID [2020-07-10 23:54:47,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {46411#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {46187#true} is VALID [2020-07-10 23:54:47,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} ~waterLevel~0 := 1 + ~waterLevel~0; {46187#true} is VALID [2020-07-10 23:54:47,529 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,529 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46187#true} {46187#true} #874#return; {46187#true} is VALID [2020-07-10 23:54:47,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,621 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} havoc ~retValue_acc~9; {46187#true} is VALID [2020-07-10 23:54:47,622 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} assume !(~waterLevel~0 < 2); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,623 INFO L280 TraceCheckUtils]: 2: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,623 INFO L280 TraceCheckUtils]: 3: Hoare triple {46362#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,624 INFO L280 TraceCheckUtils]: 4: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,625 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #886#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} havoc ~retValue_acc~2; {46187#true} is VALID [2020-07-10 23:54:47,625 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} havoc ~tmp~4; {46187#true} is VALID [2020-07-10 23:54:47,625 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} havoc ~tmp___0~1; {46187#true} is VALID [2020-07-10 23:54:47,626 INFO L263 TraceCheckUtils]: 3: Hoare triple {46187#true} call #t~ret24 := isHighWaterSensorDry(); {46187#true} is VALID [2020-07-10 23:54:47,626 INFO L280 TraceCheckUtils]: 4: Hoare triple {46187#true} havoc ~retValue_acc~9; {46187#true} is VALID [2020-07-10 23:54:47,627 INFO L280 TraceCheckUtils]: 5: Hoare triple {46187#true} assume !(~waterLevel~0 < 2); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,628 INFO L280 TraceCheckUtils]: 6: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,628 INFO L280 TraceCheckUtils]: 7: Hoare triple {46362#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,629 INFO L280 TraceCheckUtils]: 8: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,629 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #886#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,630 INFO L280 TraceCheckUtils]: 10: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,630 INFO L280 TraceCheckUtils]: 11: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret24; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,631 INFO L280 TraceCheckUtils]: 12: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~ret24; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,631 INFO L280 TraceCheckUtils]: 13: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,632 INFO L280 TraceCheckUtils]: 14: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,632 INFO L280 TraceCheckUtils]: 15: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,633 INFO L280 TraceCheckUtils]: 16: Hoare triple {46362#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,633 INFO L280 TraceCheckUtils]: 17: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,634 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #898#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} havoc ~retValue_acc~7; {46187#true} is VALID [2020-07-10 23:54:47,646 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {46187#true} is VALID [2020-07-10 23:54:47,646 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} #res := ~retValue_acc~7; {46187#true} is VALID [2020-07-10 23:54:47,646 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,647 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {46187#true} {46187#true} #910#return; {46187#true} is VALID [2020-07-10 23:54:47,647 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} havoc ~retValue_acc~0; {46187#true} is VALID [2020-07-10 23:54:47,647 INFO L263 TraceCheckUtils]: 1: Hoare triple {46187#true} call #t~ret7 := isMethaneLevelCritical(); {46187#true} is VALID [2020-07-10 23:54:47,647 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} havoc ~retValue_acc~7; {46187#true} is VALID [2020-07-10 23:54:47,648 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {46187#true} is VALID [2020-07-10 23:54:47,648 INFO L280 TraceCheckUtils]: 4: Hoare triple {46187#true} #res := ~retValue_acc~7; {46187#true} is VALID [2020-07-10 23:54:47,648 INFO L280 TraceCheckUtils]: 5: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,648 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {46187#true} {46187#true} #910#return; {46187#true} is VALID [2020-07-10 23:54:47,648 INFO L280 TraceCheckUtils]: 7: Hoare triple {46187#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {46187#true} is VALID [2020-07-10 23:54:47,649 INFO L280 TraceCheckUtils]: 8: Hoare triple {46187#true} ~retValue_acc~0 := #t~ret7; {46187#true} is VALID [2020-07-10 23:54:47,649 INFO L280 TraceCheckUtils]: 9: Hoare triple {46187#true} havoc #t~ret7; {46187#true} is VALID [2020-07-10 23:54:47,649 INFO L280 TraceCheckUtils]: 10: Hoare triple {46187#true} #res := ~retValue_acc~0; {46187#true} is VALID [2020-07-10 23:54:47,649 INFO L280 TraceCheckUtils]: 11: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,650 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {46187#true} {46187#true} #882#return; {46187#true} is VALID [2020-07-10 23:54:47,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,663 INFO L280 TraceCheckUtils]: 0: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {46187#true} is VALID [2020-07-10 23:54:47,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,664 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {46187#true} {46187#true} #884#return; {46187#true} is VALID [2020-07-10 23:54:47,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {46187#true} is VALID [2020-07-10 23:54:47,664 INFO L263 TraceCheckUtils]: 1: Hoare triple {46187#true} call #t~ret6 := isMethaneAlarm(); {46187#true} is VALID [2020-07-10 23:54:47,665 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} havoc ~retValue_acc~0; {46187#true} is VALID [2020-07-10 23:54:47,665 INFO L263 TraceCheckUtils]: 3: Hoare triple {46187#true} call #t~ret7 := isMethaneLevelCritical(); {46187#true} is VALID [2020-07-10 23:54:47,665 INFO L280 TraceCheckUtils]: 4: Hoare triple {46187#true} havoc ~retValue_acc~7; {46187#true} is VALID [2020-07-10 23:54:47,665 INFO L280 TraceCheckUtils]: 5: Hoare triple {46187#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {46187#true} is VALID [2020-07-10 23:54:47,665 INFO L280 TraceCheckUtils]: 6: Hoare triple {46187#true} #res := ~retValue_acc~7; {46187#true} is VALID [2020-07-10 23:54:47,666 INFO L280 TraceCheckUtils]: 7: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,666 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {46187#true} {46187#true} #910#return; {46187#true} is VALID [2020-07-10 23:54:47,666 INFO L280 TraceCheckUtils]: 9: Hoare triple {46187#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {46187#true} is VALID [2020-07-10 23:54:47,666 INFO L280 TraceCheckUtils]: 10: Hoare triple {46187#true} ~retValue_acc~0 := #t~ret7; {46187#true} is VALID [2020-07-10 23:54:47,666 INFO L280 TraceCheckUtils]: 11: Hoare triple {46187#true} havoc #t~ret7; {46187#true} is VALID [2020-07-10 23:54:47,667 INFO L280 TraceCheckUtils]: 12: Hoare triple {46187#true} #res := ~retValue_acc~0; {46187#true} is VALID [2020-07-10 23:54:47,667 INFO L280 TraceCheckUtils]: 13: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,667 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {46187#true} {46187#true} #882#return; {46187#true} is VALID [2020-07-10 23:54:47,667 INFO L280 TraceCheckUtils]: 15: Hoare triple {46187#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {46187#true} is VALID [2020-07-10 23:54:47,667 INFO L280 TraceCheckUtils]: 16: Hoare triple {46187#true} ~tmp~3 := #t~ret6; {46187#true} is VALID [2020-07-10 23:54:47,668 INFO L280 TraceCheckUtils]: 17: Hoare triple {46187#true} havoc #t~ret6; {46187#true} is VALID [2020-07-10 23:54:47,668 INFO L280 TraceCheckUtils]: 18: Hoare triple {46187#true} assume !(0 != ~tmp~3); {46187#true} is VALID [2020-07-10 23:54:47,668 INFO L263 TraceCheckUtils]: 19: Hoare triple {46187#true} call activatePump__wrappee__highWaterSensor(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:47,669 INFO L280 TraceCheckUtils]: 20: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {46187#true} is VALID [2020-07-10 23:54:47,669 INFO L280 TraceCheckUtils]: 21: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,669 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {46187#true} {46187#true} #884#return; {46187#true} is VALID [2020-07-10 23:54:47,669 INFO L280 TraceCheckUtils]: 23: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,670 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {46187#true} {46362#(<= 2 ~waterLevel~0)} #900#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,671 INFO L280 TraceCheckUtils]: 0: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {46187#true} is VALID [2020-07-10 23:54:47,671 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} assume 0 == ~pumpRunning~0; {46187#true} is VALID [2020-07-10 23:54:47,671 INFO L263 TraceCheckUtils]: 2: Hoare triple {46187#true} call #t~ret4 := isHighWaterLevel(); {46187#true} is VALID [2020-07-10 23:54:47,672 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} havoc ~retValue_acc~2; {46187#true} is VALID [2020-07-10 23:54:47,672 INFO L280 TraceCheckUtils]: 4: Hoare triple {46187#true} havoc ~tmp~4; {46187#true} is VALID [2020-07-10 23:54:47,672 INFO L280 TraceCheckUtils]: 5: Hoare triple {46187#true} havoc ~tmp___0~1; {46187#true} is VALID [2020-07-10 23:54:47,672 INFO L263 TraceCheckUtils]: 6: Hoare triple {46187#true} call #t~ret24 := isHighWaterSensorDry(); {46187#true} is VALID [2020-07-10 23:54:47,672 INFO L280 TraceCheckUtils]: 7: Hoare triple {46187#true} havoc ~retValue_acc~9; {46187#true} is VALID [2020-07-10 23:54:47,673 INFO L280 TraceCheckUtils]: 8: Hoare triple {46187#true} assume !(~waterLevel~0 < 2); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,674 INFO L280 TraceCheckUtils]: 9: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,674 INFO L280 TraceCheckUtils]: 10: Hoare triple {46362#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,675 INFO L280 TraceCheckUtils]: 11: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,675 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #886#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,676 INFO L280 TraceCheckUtils]: 13: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,677 INFO L280 TraceCheckUtils]: 14: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret24; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,678 INFO L280 TraceCheckUtils]: 15: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~ret24; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,679 INFO L280 TraceCheckUtils]: 16: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,680 INFO L280 TraceCheckUtils]: 17: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,681 INFO L280 TraceCheckUtils]: 18: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,681 INFO L280 TraceCheckUtils]: 19: Hoare triple {46362#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,682 INFO L280 TraceCheckUtils]: 20: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,683 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #898#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,683 INFO L280 TraceCheckUtils]: 22: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,684 INFO L280 TraceCheckUtils]: 23: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,684 INFO L280 TraceCheckUtils]: 24: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~ret4; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,685 INFO L280 TraceCheckUtils]: 25: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,686 INFO L263 TraceCheckUtils]: 26: Hoare triple {46362#(<= 2 ~waterLevel~0)} call activatePump(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:47,686 INFO L280 TraceCheckUtils]: 27: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {46187#true} is VALID [2020-07-10 23:54:47,686 INFO L263 TraceCheckUtils]: 28: Hoare triple {46187#true} call #t~ret6 := isMethaneAlarm(); {46187#true} is VALID [2020-07-10 23:54:47,686 INFO L280 TraceCheckUtils]: 29: Hoare triple {46187#true} havoc ~retValue_acc~0; {46187#true} is VALID [2020-07-10 23:54:47,687 INFO L263 TraceCheckUtils]: 30: Hoare triple {46187#true} call #t~ret7 := isMethaneLevelCritical(); {46187#true} is VALID [2020-07-10 23:54:47,687 INFO L280 TraceCheckUtils]: 31: Hoare triple {46187#true} havoc ~retValue_acc~7; {46187#true} is VALID [2020-07-10 23:54:47,687 INFO L280 TraceCheckUtils]: 32: Hoare triple {46187#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {46187#true} is VALID [2020-07-10 23:54:47,687 INFO L280 TraceCheckUtils]: 33: Hoare triple {46187#true} #res := ~retValue_acc~7; {46187#true} is VALID [2020-07-10 23:54:47,687 INFO L280 TraceCheckUtils]: 34: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,688 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {46187#true} {46187#true} #910#return; {46187#true} is VALID [2020-07-10 23:54:47,688 INFO L280 TraceCheckUtils]: 36: Hoare triple {46187#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {46187#true} is VALID [2020-07-10 23:54:47,688 INFO L280 TraceCheckUtils]: 37: Hoare triple {46187#true} ~retValue_acc~0 := #t~ret7; {46187#true} is VALID [2020-07-10 23:54:47,688 INFO L280 TraceCheckUtils]: 38: Hoare triple {46187#true} havoc #t~ret7; {46187#true} is VALID [2020-07-10 23:54:47,688 INFO L280 TraceCheckUtils]: 39: Hoare triple {46187#true} #res := ~retValue_acc~0; {46187#true} is VALID [2020-07-10 23:54:47,689 INFO L280 TraceCheckUtils]: 40: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,689 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {46187#true} {46187#true} #882#return; {46187#true} is VALID [2020-07-10 23:54:47,689 INFO L280 TraceCheckUtils]: 42: Hoare triple {46187#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {46187#true} is VALID [2020-07-10 23:54:47,690 INFO L280 TraceCheckUtils]: 43: Hoare triple {46187#true} ~tmp~3 := #t~ret6; {46187#true} is VALID [2020-07-10 23:54:47,690 INFO L280 TraceCheckUtils]: 44: Hoare triple {46187#true} havoc #t~ret6; {46187#true} is VALID [2020-07-10 23:54:47,690 INFO L280 TraceCheckUtils]: 45: Hoare triple {46187#true} assume !(0 != ~tmp~3); {46187#true} is VALID [2020-07-10 23:54:47,691 INFO L263 TraceCheckUtils]: 46: Hoare triple {46187#true} call activatePump__wrappee__highWaterSensor(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:47,691 INFO L280 TraceCheckUtils]: 47: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {46187#true} is VALID [2020-07-10 23:54:47,691 INFO L280 TraceCheckUtils]: 48: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,691 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {46187#true} {46187#true} #884#return; {46187#true} is VALID [2020-07-10 23:54:47,692 INFO L280 TraceCheckUtils]: 50: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,692 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {46187#true} {46362#(<= 2 ~waterLevel~0)} #900#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,693 INFO L280 TraceCheckUtils]: 52: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,694 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #872#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {46187#true} is VALID [2020-07-10 23:54:47,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} assume !(0 != ~pumpRunning~0); {46187#true} is VALID [2020-07-10 23:54:47,697 INFO L263 TraceCheckUtils]: 2: Hoare triple {46187#true} call processEnvironment__wrappee__methaneQuery(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:47,697 INFO L280 TraceCheckUtils]: 3: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {46187#true} is VALID [2020-07-10 23:54:47,697 INFO L280 TraceCheckUtils]: 4: Hoare triple {46187#true} assume 0 == ~pumpRunning~0; {46187#true} is VALID [2020-07-10 23:54:47,698 INFO L263 TraceCheckUtils]: 5: Hoare triple {46187#true} call #t~ret4 := isHighWaterLevel(); {46187#true} is VALID [2020-07-10 23:54:47,698 INFO L280 TraceCheckUtils]: 6: Hoare triple {46187#true} havoc ~retValue_acc~2; {46187#true} is VALID [2020-07-10 23:54:47,698 INFO L280 TraceCheckUtils]: 7: Hoare triple {46187#true} havoc ~tmp~4; {46187#true} is VALID [2020-07-10 23:54:47,698 INFO L280 TraceCheckUtils]: 8: Hoare triple {46187#true} havoc ~tmp___0~1; {46187#true} is VALID [2020-07-10 23:54:47,699 INFO L263 TraceCheckUtils]: 9: Hoare triple {46187#true} call #t~ret24 := isHighWaterSensorDry(); {46187#true} is VALID [2020-07-10 23:54:47,699 INFO L280 TraceCheckUtils]: 10: Hoare triple {46187#true} havoc ~retValue_acc~9; {46187#true} is VALID [2020-07-10 23:54:47,699 INFO L280 TraceCheckUtils]: 11: Hoare triple {46187#true} assume !(~waterLevel~0 < 2); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,700 INFO L280 TraceCheckUtils]: 12: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,701 INFO L280 TraceCheckUtils]: 13: Hoare triple {46362#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,701 INFO L280 TraceCheckUtils]: 14: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,702 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #886#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,702 INFO L280 TraceCheckUtils]: 16: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,703 INFO L280 TraceCheckUtils]: 17: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret24; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,703 INFO L280 TraceCheckUtils]: 18: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~ret24; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,704 INFO L280 TraceCheckUtils]: 19: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,704 INFO L280 TraceCheckUtils]: 20: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,705 INFO L280 TraceCheckUtils]: 21: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,705 INFO L280 TraceCheckUtils]: 22: Hoare triple {46362#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,706 INFO L280 TraceCheckUtils]: 23: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,707 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #898#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,707 INFO L280 TraceCheckUtils]: 25: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,708 INFO L280 TraceCheckUtils]: 26: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,708 INFO L280 TraceCheckUtils]: 27: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~ret4; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,709 INFO L280 TraceCheckUtils]: 28: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,709 INFO L263 TraceCheckUtils]: 29: Hoare triple {46362#(<= 2 ~waterLevel~0)} call activatePump(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:47,710 INFO L280 TraceCheckUtils]: 30: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {46187#true} is VALID [2020-07-10 23:54:47,710 INFO L263 TraceCheckUtils]: 31: Hoare triple {46187#true} call #t~ret6 := isMethaneAlarm(); {46187#true} is VALID [2020-07-10 23:54:47,710 INFO L280 TraceCheckUtils]: 32: Hoare triple {46187#true} havoc ~retValue_acc~0; {46187#true} is VALID [2020-07-10 23:54:47,710 INFO L263 TraceCheckUtils]: 33: Hoare triple {46187#true} call #t~ret7 := isMethaneLevelCritical(); {46187#true} is VALID [2020-07-10 23:54:47,710 INFO L280 TraceCheckUtils]: 34: Hoare triple {46187#true} havoc ~retValue_acc~7; {46187#true} is VALID [2020-07-10 23:54:47,711 INFO L280 TraceCheckUtils]: 35: Hoare triple {46187#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {46187#true} is VALID [2020-07-10 23:54:47,711 INFO L280 TraceCheckUtils]: 36: Hoare triple {46187#true} #res := ~retValue_acc~7; {46187#true} is VALID [2020-07-10 23:54:47,711 INFO L280 TraceCheckUtils]: 37: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,711 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {46187#true} {46187#true} #910#return; {46187#true} is VALID [2020-07-10 23:54:47,711 INFO L280 TraceCheckUtils]: 39: Hoare triple {46187#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {46187#true} is VALID [2020-07-10 23:54:47,711 INFO L280 TraceCheckUtils]: 40: Hoare triple {46187#true} ~retValue_acc~0 := #t~ret7; {46187#true} is VALID [2020-07-10 23:54:47,712 INFO L280 TraceCheckUtils]: 41: Hoare triple {46187#true} havoc #t~ret7; {46187#true} is VALID [2020-07-10 23:54:47,712 INFO L280 TraceCheckUtils]: 42: Hoare triple {46187#true} #res := ~retValue_acc~0; {46187#true} is VALID [2020-07-10 23:54:47,712 INFO L280 TraceCheckUtils]: 43: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,712 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {46187#true} {46187#true} #882#return; {46187#true} is VALID [2020-07-10 23:54:47,712 INFO L280 TraceCheckUtils]: 45: Hoare triple {46187#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {46187#true} is VALID [2020-07-10 23:54:47,713 INFO L280 TraceCheckUtils]: 46: Hoare triple {46187#true} ~tmp~3 := #t~ret6; {46187#true} is VALID [2020-07-10 23:54:47,713 INFO L280 TraceCheckUtils]: 47: Hoare triple {46187#true} havoc #t~ret6; {46187#true} is VALID [2020-07-10 23:54:47,713 INFO L280 TraceCheckUtils]: 48: Hoare triple {46187#true} assume !(0 != ~tmp~3); {46187#true} is VALID [2020-07-10 23:54:47,714 INFO L263 TraceCheckUtils]: 49: Hoare triple {46187#true} call activatePump__wrappee__highWaterSensor(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:47,714 INFO L280 TraceCheckUtils]: 50: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {46187#true} is VALID [2020-07-10 23:54:47,714 INFO L280 TraceCheckUtils]: 51: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,714 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {46187#true} {46187#true} #884#return; {46187#true} is VALID [2020-07-10 23:54:47,714 INFO L280 TraceCheckUtils]: 53: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,715 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {46187#true} {46362#(<= 2 ~waterLevel~0)} #900#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,716 INFO L280 TraceCheckUtils]: 55: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,716 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #872#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,717 INFO L280 TraceCheckUtils]: 57: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,717 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #890#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,731 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} havoc ~retValue_acc~8; {46187#true} is VALID [2020-07-10 23:54:47,732 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} ~retValue_acc~8 := ~waterLevel~0; {46187#true} is VALID [2020-07-10 23:54:47,732 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} #res := ~retValue_acc~8; {46187#true} is VALID [2020-07-10 23:54:47,732 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,732 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {46187#true} {46187#true} #820#return; {46187#true} is VALID [2020-07-10 23:54:47,733 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} havoc ~tmp~8; {46187#true} is VALID [2020-07-10 23:54:47,733 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} havoc ~tmp___0~2; {46187#true} is VALID [2020-07-10 23:54:47,733 INFO L263 TraceCheckUtils]: 2: Hoare triple {46187#true} call #t~ret60 := getWaterLevel(); {46187#true} is VALID [2020-07-10 23:54:47,733 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} havoc ~retValue_acc~8; {46187#true} is VALID [2020-07-10 23:54:47,733 INFO L280 TraceCheckUtils]: 4: Hoare triple {46187#true} ~retValue_acc~8 := ~waterLevel~0; {46187#true} is VALID [2020-07-10 23:54:47,734 INFO L280 TraceCheckUtils]: 5: Hoare triple {46187#true} #res := ~retValue_acc~8; {46187#true} is VALID [2020-07-10 23:54:47,734 INFO L280 TraceCheckUtils]: 6: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,734 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {46187#true} {46187#true} #820#return; {46187#true} is VALID [2020-07-10 23:54:47,734 INFO L280 TraceCheckUtils]: 8: Hoare triple {46187#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {46187#true} is VALID [2020-07-10 23:54:47,734 INFO L280 TraceCheckUtils]: 9: Hoare triple {46187#true} ~tmp~8 := #t~ret60; {46187#true} is VALID [2020-07-10 23:54:47,734 INFO L280 TraceCheckUtils]: 10: Hoare triple {46187#true} havoc #t~ret60; {46187#true} is VALID [2020-07-10 23:54:47,735 INFO L280 TraceCheckUtils]: 11: Hoare triple {46187#true} assume !(0 == ~tmp~8); {46187#true} is VALID [2020-07-10 23:54:47,735 INFO L280 TraceCheckUtils]: 12: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,735 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {46187#true} {46362#(<= 2 ~waterLevel~0)} #892#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,736 INFO L280 TraceCheckUtils]: 0: Hoare triple {46412#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {46187#true} is VALID [2020-07-10 23:54:47,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} assume 0 != ~systemActive~0; {46187#true} is VALID [2020-07-10 23:54:47,736 INFO L263 TraceCheckUtils]: 2: Hoare triple {46187#true} call processEnvironment(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:47,737 INFO L280 TraceCheckUtils]: 3: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {46187#true} is VALID [2020-07-10 23:54:47,737 INFO L280 TraceCheckUtils]: 4: Hoare triple {46187#true} assume !(0 != ~pumpRunning~0); {46187#true} is VALID [2020-07-10 23:54:47,737 INFO L263 TraceCheckUtils]: 5: Hoare triple {46187#true} call processEnvironment__wrappee__methaneQuery(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:47,738 INFO L280 TraceCheckUtils]: 6: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {46187#true} is VALID [2020-07-10 23:54:47,738 INFO L280 TraceCheckUtils]: 7: Hoare triple {46187#true} assume 0 == ~pumpRunning~0; {46187#true} is VALID [2020-07-10 23:54:47,738 INFO L263 TraceCheckUtils]: 8: Hoare triple {46187#true} call #t~ret4 := isHighWaterLevel(); {46187#true} is VALID [2020-07-10 23:54:47,738 INFO L280 TraceCheckUtils]: 9: Hoare triple {46187#true} havoc ~retValue_acc~2; {46187#true} is VALID [2020-07-10 23:54:47,738 INFO L280 TraceCheckUtils]: 10: Hoare triple {46187#true} havoc ~tmp~4; {46187#true} is VALID [2020-07-10 23:54:47,738 INFO L280 TraceCheckUtils]: 11: Hoare triple {46187#true} havoc ~tmp___0~1; {46187#true} is VALID [2020-07-10 23:54:47,739 INFO L263 TraceCheckUtils]: 12: Hoare triple {46187#true} call #t~ret24 := isHighWaterSensorDry(); {46187#true} is VALID [2020-07-10 23:54:47,739 INFO L280 TraceCheckUtils]: 13: Hoare triple {46187#true} havoc ~retValue_acc~9; {46187#true} is VALID [2020-07-10 23:54:47,739 INFO L280 TraceCheckUtils]: 14: Hoare triple {46187#true} assume !(~waterLevel~0 < 2); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,740 INFO L280 TraceCheckUtils]: 15: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,740 INFO L280 TraceCheckUtils]: 16: Hoare triple {46362#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,741 INFO L280 TraceCheckUtils]: 17: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,742 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #886#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,742 INFO L280 TraceCheckUtils]: 19: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,743 INFO L280 TraceCheckUtils]: 20: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret24; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,743 INFO L280 TraceCheckUtils]: 21: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~ret24; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,744 INFO L280 TraceCheckUtils]: 22: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,744 INFO L280 TraceCheckUtils]: 23: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,745 INFO L280 TraceCheckUtils]: 24: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,746 INFO L280 TraceCheckUtils]: 25: Hoare triple {46362#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,746 INFO L280 TraceCheckUtils]: 26: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,747 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #898#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,747 INFO L280 TraceCheckUtils]: 28: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,748 INFO L280 TraceCheckUtils]: 29: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,749 INFO L280 TraceCheckUtils]: 30: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~ret4; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,749 INFO L280 TraceCheckUtils]: 31: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,750 INFO L263 TraceCheckUtils]: 32: Hoare triple {46362#(<= 2 ~waterLevel~0)} call activatePump(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:47,750 INFO L280 TraceCheckUtils]: 33: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {46187#true} is VALID [2020-07-10 23:54:47,750 INFO L263 TraceCheckUtils]: 34: Hoare triple {46187#true} call #t~ret6 := isMethaneAlarm(); {46187#true} is VALID [2020-07-10 23:54:47,750 INFO L280 TraceCheckUtils]: 35: Hoare triple {46187#true} havoc ~retValue_acc~0; {46187#true} is VALID [2020-07-10 23:54:47,751 INFO L263 TraceCheckUtils]: 36: Hoare triple {46187#true} call #t~ret7 := isMethaneLevelCritical(); {46187#true} is VALID [2020-07-10 23:54:47,751 INFO L280 TraceCheckUtils]: 37: Hoare triple {46187#true} havoc ~retValue_acc~7; {46187#true} is VALID [2020-07-10 23:54:47,751 INFO L280 TraceCheckUtils]: 38: Hoare triple {46187#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {46187#true} is VALID [2020-07-10 23:54:47,751 INFO L280 TraceCheckUtils]: 39: Hoare triple {46187#true} #res := ~retValue_acc~7; {46187#true} is VALID [2020-07-10 23:54:47,751 INFO L280 TraceCheckUtils]: 40: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,752 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {46187#true} {46187#true} #910#return; {46187#true} is VALID [2020-07-10 23:54:47,752 INFO L280 TraceCheckUtils]: 42: Hoare triple {46187#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {46187#true} is VALID [2020-07-10 23:54:47,752 INFO L280 TraceCheckUtils]: 43: Hoare triple {46187#true} ~retValue_acc~0 := #t~ret7; {46187#true} is VALID [2020-07-10 23:54:47,752 INFO L280 TraceCheckUtils]: 44: Hoare triple {46187#true} havoc #t~ret7; {46187#true} is VALID [2020-07-10 23:54:47,752 INFO L280 TraceCheckUtils]: 45: Hoare triple {46187#true} #res := ~retValue_acc~0; {46187#true} is VALID [2020-07-10 23:54:47,752 INFO L280 TraceCheckUtils]: 46: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,753 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {46187#true} {46187#true} #882#return; {46187#true} is VALID [2020-07-10 23:54:47,753 INFO L280 TraceCheckUtils]: 48: Hoare triple {46187#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {46187#true} is VALID [2020-07-10 23:54:47,753 INFO L280 TraceCheckUtils]: 49: Hoare triple {46187#true} ~tmp~3 := #t~ret6; {46187#true} is VALID [2020-07-10 23:54:47,753 INFO L280 TraceCheckUtils]: 50: Hoare triple {46187#true} havoc #t~ret6; {46187#true} is VALID [2020-07-10 23:54:47,753 INFO L280 TraceCheckUtils]: 51: Hoare triple {46187#true} assume !(0 != ~tmp~3); {46187#true} is VALID [2020-07-10 23:54:47,754 INFO L263 TraceCheckUtils]: 52: Hoare triple {46187#true} call activatePump__wrappee__highWaterSensor(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:47,754 INFO L280 TraceCheckUtils]: 53: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {46187#true} is VALID [2020-07-10 23:54:47,754 INFO L280 TraceCheckUtils]: 54: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,755 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {46187#true} {46187#true} #884#return; {46187#true} is VALID [2020-07-10 23:54:47,755 INFO L280 TraceCheckUtils]: 56: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,755 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {46187#true} {46362#(<= 2 ~waterLevel~0)} #900#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,756 INFO L280 TraceCheckUtils]: 58: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,756 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #872#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,757 INFO L280 TraceCheckUtils]: 60: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,758 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #890#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,758 INFO L263 TraceCheckUtils]: 62: Hoare triple {46362#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {46187#true} is VALID [2020-07-10 23:54:47,758 INFO L280 TraceCheckUtils]: 63: Hoare triple {46187#true} havoc ~tmp~8; {46187#true} is VALID [2020-07-10 23:54:47,758 INFO L280 TraceCheckUtils]: 64: Hoare triple {46187#true} havoc ~tmp___0~2; {46187#true} is VALID [2020-07-10 23:54:47,758 INFO L263 TraceCheckUtils]: 65: Hoare triple {46187#true} call #t~ret60 := getWaterLevel(); {46187#true} is VALID [2020-07-10 23:54:47,758 INFO L280 TraceCheckUtils]: 66: Hoare triple {46187#true} havoc ~retValue_acc~8; {46187#true} is VALID [2020-07-10 23:54:47,759 INFO L280 TraceCheckUtils]: 67: Hoare triple {46187#true} ~retValue_acc~8 := ~waterLevel~0; {46187#true} is VALID [2020-07-10 23:54:47,759 INFO L280 TraceCheckUtils]: 68: Hoare triple {46187#true} #res := ~retValue_acc~8; {46187#true} is VALID [2020-07-10 23:54:47,759 INFO L280 TraceCheckUtils]: 69: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,759 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {46187#true} {46187#true} #820#return; {46187#true} is VALID [2020-07-10 23:54:47,759 INFO L280 TraceCheckUtils]: 71: Hoare triple {46187#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {46187#true} is VALID [2020-07-10 23:54:47,760 INFO L280 TraceCheckUtils]: 72: Hoare triple {46187#true} ~tmp~8 := #t~ret60; {46187#true} is VALID [2020-07-10 23:54:47,760 INFO L280 TraceCheckUtils]: 73: Hoare triple {46187#true} havoc #t~ret60; {46187#true} is VALID [2020-07-10 23:54:47,760 INFO L280 TraceCheckUtils]: 74: Hoare triple {46187#true} assume !(0 == ~tmp~8); {46187#true} is VALID [2020-07-10 23:54:47,760 INFO L280 TraceCheckUtils]: 75: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,761 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {46187#true} {46362#(<= 2 ~waterLevel~0)} #892#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,761 INFO L280 TraceCheckUtils]: 77: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,762 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #878#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,798 INFO L280 TraceCheckUtils]: 0: Hoare triple {46411#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {46411#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:54:47,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {46411#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {46617#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:54:47,800 INFO L280 TraceCheckUtils]: 2: Hoare triple {46617#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {46617#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:54:47,801 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46617#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {46362#(<= 2 ~waterLevel~0)} #888#return; {46367#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} havoc ~retValue_acc~7; {46187#true} is VALID [2020-07-10 23:54:47,814 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {46187#true} is VALID [2020-07-10 23:54:47,814 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} #res := ~retValue_acc~7; {46187#true} is VALID [2020-07-10 23:54:47,814 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,814 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {46187#true} {46187#true} #910#return; {46187#true} is VALID [2020-07-10 23:54:47,815 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} havoc ~retValue_acc~0; {46187#true} is VALID [2020-07-10 23:54:47,815 INFO L263 TraceCheckUtils]: 1: Hoare triple {46187#true} call #t~ret7 := isMethaneLevelCritical(); {46187#true} is VALID [2020-07-10 23:54:47,815 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} havoc ~retValue_acc~7; {46187#true} is VALID [2020-07-10 23:54:47,815 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {46187#true} is VALID [2020-07-10 23:54:47,815 INFO L280 TraceCheckUtils]: 4: Hoare triple {46187#true} #res := ~retValue_acc~7; {46187#true} is VALID [2020-07-10 23:54:47,816 INFO L280 TraceCheckUtils]: 5: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,816 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {46187#true} {46187#true} #910#return; {46187#true} is VALID [2020-07-10 23:54:47,816 INFO L280 TraceCheckUtils]: 7: Hoare triple {46187#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {46187#true} is VALID [2020-07-10 23:54:47,816 INFO L280 TraceCheckUtils]: 8: Hoare triple {46187#true} ~retValue_acc~0 := #t~ret7; {46187#true} is VALID [2020-07-10 23:54:47,816 INFO L280 TraceCheckUtils]: 9: Hoare triple {46187#true} havoc #t~ret7; {46187#true} is VALID [2020-07-10 23:54:47,817 INFO L280 TraceCheckUtils]: 10: Hoare triple {46187#true} #res := ~retValue_acc~0; {46187#true} is VALID [2020-07-10 23:54:47,817 INFO L280 TraceCheckUtils]: 11: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,817 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {46187#true} {46187#true} #866#return; {46187#true} is VALID [2020-07-10 23:54:47,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,821 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {46187#true} {46187#true} #904#return; {46187#true} is VALID [2020-07-10 23:54:47,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {46187#true} is VALID [2020-07-10 23:54:47,822 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} assume !(0 == ~pumpRunning~0); {46187#true} is VALID [2020-07-10 23:54:47,822 INFO L263 TraceCheckUtils]: 2: Hoare triple {46187#true} call processEnvironment__wrappee__base(); {46187#true} is VALID [2020-07-10 23:54:47,822 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,822 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {46187#true} {46187#true} #904#return; {46187#true} is VALID [2020-07-10 23:54:47,822 INFO L280 TraceCheckUtils]: 5: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,822 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {46187#true} {46187#true} #870#return; {46187#true} is VALID [2020-07-10 23:54:47,822 INFO L280 TraceCheckUtils]: 0: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {46187#true} is VALID [2020-07-10 23:54:47,822 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} assume 0 != ~pumpRunning~0; {46187#true} is VALID [2020-07-10 23:54:47,823 INFO L263 TraceCheckUtils]: 2: Hoare triple {46187#true} call #t~ret5 := isMethaneAlarm(); {46187#true} is VALID [2020-07-10 23:54:47,823 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} havoc ~retValue_acc~0; {46187#true} is VALID [2020-07-10 23:54:47,823 INFO L263 TraceCheckUtils]: 4: Hoare triple {46187#true} call #t~ret7 := isMethaneLevelCritical(); {46187#true} is VALID [2020-07-10 23:54:47,823 INFO L280 TraceCheckUtils]: 5: Hoare triple {46187#true} havoc ~retValue_acc~7; {46187#true} is VALID [2020-07-10 23:54:47,823 INFO L280 TraceCheckUtils]: 6: Hoare triple {46187#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {46187#true} is VALID [2020-07-10 23:54:47,823 INFO L280 TraceCheckUtils]: 7: Hoare triple {46187#true} #res := ~retValue_acc~7; {46187#true} is VALID [2020-07-10 23:54:47,823 INFO L280 TraceCheckUtils]: 8: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,823 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {46187#true} {46187#true} #910#return; {46187#true} is VALID [2020-07-10 23:54:47,824 INFO L280 TraceCheckUtils]: 10: Hoare triple {46187#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {46187#true} is VALID [2020-07-10 23:54:47,824 INFO L280 TraceCheckUtils]: 11: Hoare triple {46187#true} ~retValue_acc~0 := #t~ret7; {46187#true} is VALID [2020-07-10 23:54:47,824 INFO L280 TraceCheckUtils]: 12: Hoare triple {46187#true} havoc #t~ret7; {46187#true} is VALID [2020-07-10 23:54:47,824 INFO L280 TraceCheckUtils]: 13: Hoare triple {46187#true} #res := ~retValue_acc~0; {46187#true} is VALID [2020-07-10 23:54:47,824 INFO L280 TraceCheckUtils]: 14: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,824 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {46187#true} {46187#true} #866#return; {46187#true} is VALID [2020-07-10 23:54:47,824 INFO L280 TraceCheckUtils]: 16: Hoare triple {46187#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {46187#true} is VALID [2020-07-10 23:54:47,824 INFO L280 TraceCheckUtils]: 17: Hoare triple {46187#true} ~tmp~2 := #t~ret5; {46187#true} is VALID [2020-07-10 23:54:47,825 INFO L280 TraceCheckUtils]: 18: Hoare triple {46187#true} havoc #t~ret5; {46187#true} is VALID [2020-07-10 23:54:47,825 INFO L280 TraceCheckUtils]: 19: Hoare triple {46187#true} assume !(0 != ~tmp~2); {46187#true} is VALID [2020-07-10 23:54:47,825 INFO L263 TraceCheckUtils]: 20: Hoare triple {46187#true} call processEnvironment__wrappee__methaneQuery(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:47,825 INFO L280 TraceCheckUtils]: 21: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {46187#true} is VALID [2020-07-10 23:54:47,826 INFO L280 TraceCheckUtils]: 22: Hoare triple {46187#true} assume !(0 == ~pumpRunning~0); {46187#true} is VALID [2020-07-10 23:54:47,826 INFO L263 TraceCheckUtils]: 23: Hoare triple {46187#true} call processEnvironment__wrappee__base(); {46187#true} is VALID [2020-07-10 23:54:47,826 INFO L280 TraceCheckUtils]: 24: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,826 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {46187#true} {46187#true} #904#return; {46187#true} is VALID [2020-07-10 23:54:47,826 INFO L280 TraceCheckUtils]: 26: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,826 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {46187#true} {46187#true} #870#return; {46187#true} is VALID [2020-07-10 23:54:47,826 INFO L280 TraceCheckUtils]: 28: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,827 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {46187#true} {46367#(<= 1 ~waterLevel~0)} #890#return; {46367#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} havoc ~retValue_acc~8; {46187#true} is VALID [2020-07-10 23:54:47,862 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} ~retValue_acc~8 := ~waterLevel~0; {46645#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-10 23:54:47,863 INFO L280 TraceCheckUtils]: 2: Hoare triple {46645#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {46646#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:54:47,864 INFO L280 TraceCheckUtils]: 3: Hoare triple {46646#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {46646#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:54:47,864 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {46646#(= |getWaterLevel_#res| ~waterLevel~0)} {46367#(<= 1 ~waterLevel~0)} #820#return; {46403#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret60|)} is VALID [2020-07-10 23:54:47,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:47,876 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} havoc ~retValue_acc~1; {46187#true} is VALID [2020-07-10 23:54:47,876 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} ~retValue_acc~1 := ~pumpRunning~0; {46187#true} is VALID [2020-07-10 23:54:47,876 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} #res := ~retValue_acc~1; {46187#true} is VALID [2020-07-10 23:54:47,876 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,877 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {46187#true} {46188#false} #822#return; {46188#false} is VALID [2020-07-10 23:54:47,880 INFO L263 TraceCheckUtils]: 0: Hoare triple {46187#true} call ULTIMATE.init(); {46410#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 23:54:47,880 INFO L280 TraceCheckUtils]: 1: Hoare triple {46410#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {46187#true} is VALID [2020-07-10 23:54:47,881 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} #valid := #valid[0 := 0]; {46187#true} is VALID [2020-07-10 23:54:47,881 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} assume 0 < #StackHeapBarrier; {46187#true} is VALID [2020-07-10 23:54:47,881 INFO L280 TraceCheckUtils]: 4: Hoare triple {46187#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {46187#true} is VALID [2020-07-10 23:54:47,881 INFO L280 TraceCheckUtils]: 5: Hoare triple {46187#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {46187#true} is VALID [2020-07-10 23:54:47,881 INFO L280 TraceCheckUtils]: 6: Hoare triple {46187#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {46187#true} is VALID [2020-07-10 23:54:47,881 INFO L280 TraceCheckUtils]: 7: Hoare triple {46187#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {46187#true} is VALID [2020-07-10 23:54:47,882 INFO L280 TraceCheckUtils]: 8: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {46187#true} is VALID [2020-07-10 23:54:47,882 INFO L280 TraceCheckUtils]: 9: Hoare triple {46187#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {46187#true} is VALID [2020-07-10 23:54:47,882 INFO L280 TraceCheckUtils]: 10: Hoare triple {46187#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {46187#true} is VALID [2020-07-10 23:54:47,882 INFO L280 TraceCheckUtils]: 11: Hoare triple {46187#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {46187#true} is VALID [2020-07-10 23:54:47,882 INFO L280 TraceCheckUtils]: 12: Hoare triple {46187#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {46187#true} is VALID [2020-07-10 23:54:47,883 INFO L280 TraceCheckUtils]: 13: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {46187#true} is VALID [2020-07-10 23:54:47,883 INFO L280 TraceCheckUtils]: 14: Hoare triple {46187#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {46187#true} is VALID [2020-07-10 23:54:47,883 INFO L280 TraceCheckUtils]: 15: Hoare triple {46187#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {46187#true} is VALID [2020-07-10 23:54:47,883 INFO L280 TraceCheckUtils]: 16: Hoare triple {46187#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {46187#true} is VALID [2020-07-10 23:54:47,883 INFO L280 TraceCheckUtils]: 17: Hoare triple {46187#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {46187#true} is VALID [2020-07-10 23:54:47,884 INFO L280 TraceCheckUtils]: 18: Hoare triple {46187#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {46187#true} is VALID [2020-07-10 23:54:47,884 INFO L280 TraceCheckUtils]: 19: Hoare triple {46187#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {46187#true} is VALID [2020-07-10 23:54:47,884 INFO L280 TraceCheckUtils]: 20: Hoare triple {46187#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {46187#true} is VALID [2020-07-10 23:54:47,884 INFO L280 TraceCheckUtils]: 21: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {46187#true} is VALID [2020-07-10 23:54:47,884 INFO L280 TraceCheckUtils]: 22: Hoare triple {46187#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {46187#true} is VALID [2020-07-10 23:54:47,884 INFO L280 TraceCheckUtils]: 23: Hoare triple {46187#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {46187#true} is VALID [2020-07-10 23:54:47,885 INFO L280 TraceCheckUtils]: 24: Hoare triple {46187#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {46187#true} is VALID [2020-07-10 23:54:47,885 INFO L280 TraceCheckUtils]: 25: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {46187#true} is VALID [2020-07-10 23:54:47,885 INFO L280 TraceCheckUtils]: 26: Hoare triple {46187#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {46187#true} is VALID [2020-07-10 23:54:47,885 INFO L280 TraceCheckUtils]: 27: Hoare triple {46187#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {46187#true} is VALID [2020-07-10 23:54:47,885 INFO L280 TraceCheckUtils]: 28: Hoare triple {46187#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {46187#true} is VALID [2020-07-10 23:54:47,885 INFO L280 TraceCheckUtils]: 29: Hoare triple {46187#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {46187#true} is VALID [2020-07-10 23:54:47,886 INFO L280 TraceCheckUtils]: 30: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {46187#true} is VALID [2020-07-10 23:54:47,886 INFO L280 TraceCheckUtils]: 31: Hoare triple {46187#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {46187#true} is VALID [2020-07-10 23:54:47,886 INFO L280 TraceCheckUtils]: 32: Hoare triple {46187#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {46187#true} is VALID [2020-07-10 23:54:47,886 INFO L280 TraceCheckUtils]: 33: Hoare triple {46187#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {46187#true} is VALID [2020-07-10 23:54:47,886 INFO L280 TraceCheckUtils]: 34: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {46187#true} is VALID [2020-07-10 23:54:47,886 INFO L280 TraceCheckUtils]: 35: Hoare triple {46187#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {46187#true} is VALID [2020-07-10 23:54:47,887 INFO L280 TraceCheckUtils]: 36: Hoare triple {46187#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {46187#true} is VALID [2020-07-10 23:54:47,887 INFO L280 TraceCheckUtils]: 37: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {46187#true} is VALID [2020-07-10 23:54:47,887 INFO L280 TraceCheckUtils]: 38: Hoare triple {46187#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {46187#true} is VALID [2020-07-10 23:54:47,887 INFO L280 TraceCheckUtils]: 39: Hoare triple {46187#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {46187#true} is VALID [2020-07-10 23:54:47,887 INFO L280 TraceCheckUtils]: 40: Hoare triple {46187#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {46187#true} is VALID [2020-07-10 23:54:47,887 INFO L280 TraceCheckUtils]: 41: Hoare triple {46187#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {46187#true} is VALID [2020-07-10 23:54:47,888 INFO L280 TraceCheckUtils]: 42: Hoare triple {46187#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {46187#true} is VALID [2020-07-10 23:54:47,888 INFO L280 TraceCheckUtils]: 43: Hoare triple {46187#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {46187#true} is VALID [2020-07-10 23:54:47,888 INFO L280 TraceCheckUtils]: 44: Hoare triple {46187#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {46187#true} is VALID [2020-07-10 23:54:47,888 INFO L280 TraceCheckUtils]: 45: Hoare triple {46187#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {46187#true} is VALID [2020-07-10 23:54:47,888 INFO L280 TraceCheckUtils]: 46: Hoare triple {46187#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {46187#true} is VALID [2020-07-10 23:54:47,888 INFO L280 TraceCheckUtils]: 47: Hoare triple {46187#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {46187#true} is VALID [2020-07-10 23:54:47,889 INFO L280 TraceCheckUtils]: 48: Hoare triple {46187#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {46187#true} is VALID [2020-07-10 23:54:47,889 INFO L280 TraceCheckUtils]: 49: Hoare triple {46187#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {46187#true} is VALID [2020-07-10 23:54:47,889 INFO L280 TraceCheckUtils]: 50: Hoare triple {46187#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {46187#true} is VALID [2020-07-10 23:54:47,889 INFO L280 TraceCheckUtils]: 51: Hoare triple {46187#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {46187#true} is VALID [2020-07-10 23:54:47,889 INFO L280 TraceCheckUtils]: 52: Hoare triple {46187#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {46187#true} is VALID [2020-07-10 23:54:47,889 INFO L280 TraceCheckUtils]: 53: Hoare triple {46187#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {46187#true} is VALID [2020-07-10 23:54:47,890 INFO L280 TraceCheckUtils]: 54: Hoare triple {46187#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {46187#true} is VALID [2020-07-10 23:54:47,890 INFO L280 TraceCheckUtils]: 55: Hoare triple {46187#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {46187#true} is VALID [2020-07-10 23:54:47,890 INFO L280 TraceCheckUtils]: 56: Hoare triple {46187#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {46187#true} is VALID [2020-07-10 23:54:47,890 INFO L280 TraceCheckUtils]: 57: Hoare triple {46187#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {46187#true} is VALID [2020-07-10 23:54:47,890 INFO L280 TraceCheckUtils]: 58: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {46187#true} is VALID [2020-07-10 23:54:47,890 INFO L280 TraceCheckUtils]: 59: Hoare triple {46187#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {46187#true} is VALID [2020-07-10 23:54:47,891 INFO L280 TraceCheckUtils]: 60: Hoare triple {46187#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {46187#true} is VALID [2020-07-10 23:54:47,891 INFO L280 TraceCheckUtils]: 61: Hoare triple {46187#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {46187#true} is VALID [2020-07-10 23:54:47,891 INFO L280 TraceCheckUtils]: 62: Hoare triple {46187#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {46187#true} is VALID [2020-07-10 23:54:47,891 INFO L280 TraceCheckUtils]: 63: Hoare triple {46187#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {46187#true} is VALID [2020-07-10 23:54:47,891 INFO L280 TraceCheckUtils]: 64: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {46187#true} is VALID [2020-07-10 23:54:47,891 INFO L280 TraceCheckUtils]: 65: Hoare triple {46187#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {46187#true} is VALID [2020-07-10 23:54:47,892 INFO L280 TraceCheckUtils]: 66: Hoare triple {46187#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {46187#true} is VALID [2020-07-10 23:54:47,892 INFO L280 TraceCheckUtils]: 67: Hoare triple {46187#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {46187#true} is VALID [2020-07-10 23:54:47,892 INFO L280 TraceCheckUtils]: 68: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {46187#true} is VALID [2020-07-10 23:54:47,892 INFO L280 TraceCheckUtils]: 69: Hoare triple {46187#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {46187#true} is VALID [2020-07-10 23:54:47,892 INFO L280 TraceCheckUtils]: 70: Hoare triple {46187#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {46187#true} is VALID [2020-07-10 23:54:47,892 INFO L280 TraceCheckUtils]: 71: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {46187#true} is VALID [2020-07-10 23:54:47,893 INFO L280 TraceCheckUtils]: 72: Hoare triple {46187#true} ~pumpRunning~0 := 0; {46187#true} is VALID [2020-07-10 23:54:47,893 INFO L280 TraceCheckUtils]: 73: Hoare triple {46187#true} ~systemActive~0 := 1; {46187#true} is VALID [2020-07-10 23:54:47,893 INFO L280 TraceCheckUtils]: 74: Hoare triple {46187#true} ~head~0.base, ~head~0.offset := 0, 0; {46187#true} is VALID [2020-07-10 23:54:47,893 INFO L280 TraceCheckUtils]: 75: Hoare triple {46187#true} ~cleanupTimeShifts~0 := 4; {46187#true} is VALID [2020-07-10 23:54:47,893 INFO L280 TraceCheckUtils]: 76: Hoare triple {46187#true} ~waterLevel~0 := 1; {46187#true} is VALID [2020-07-10 23:54:47,893 INFO L280 TraceCheckUtils]: 77: Hoare triple {46187#true} ~methaneLevelCritical~0 := 0; {46187#true} is VALID [2020-07-10 23:54:47,894 INFO L280 TraceCheckUtils]: 78: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,894 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {46187#true} {46187#true} #916#return; {46187#true} is VALID [2020-07-10 23:54:47,894 INFO L263 TraceCheckUtils]: 80: Hoare triple {46187#true} call #t~ret74 := main(); {46187#true} is VALID [2020-07-10 23:54:47,894 INFO L280 TraceCheckUtils]: 81: Hoare triple {46187#true} havoc ~retValue_acc~6; {46187#true} is VALID [2020-07-10 23:54:47,894 INFO L280 TraceCheckUtils]: 82: Hoare triple {46187#true} havoc ~tmp~9; {46187#true} is VALID [2020-07-10 23:54:47,894 INFO L263 TraceCheckUtils]: 83: Hoare triple {46187#true} call select_helpers(); {46187#true} is VALID [2020-07-10 23:54:47,894 INFO L280 TraceCheckUtils]: 84: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,895 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {46187#true} {46187#true} #826#return; {46187#true} is VALID [2020-07-10 23:54:47,895 INFO L263 TraceCheckUtils]: 86: Hoare triple {46187#true} call select_features(); {46187#true} is VALID [2020-07-10 23:54:47,895 INFO L280 TraceCheckUtils]: 87: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,895 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {46187#true} {46187#true} #828#return; {46187#true} is VALID [2020-07-10 23:54:47,895 INFO L263 TraceCheckUtils]: 89: Hoare triple {46187#true} call #t~ret62 := valid_product(); {46187#true} is VALID [2020-07-10 23:54:47,896 INFO L280 TraceCheckUtils]: 90: Hoare triple {46187#true} havoc ~retValue_acc~11; {46187#true} is VALID [2020-07-10 23:54:47,896 INFO L280 TraceCheckUtils]: 91: Hoare triple {46187#true} ~retValue_acc~11 := 1; {46187#true} is VALID [2020-07-10 23:54:47,896 INFO L280 TraceCheckUtils]: 92: Hoare triple {46187#true} #res := ~retValue_acc~11; {46187#true} is VALID [2020-07-10 23:54:47,896 INFO L280 TraceCheckUtils]: 93: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,896 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {46187#true} {46187#true} #830#return; {46187#true} is VALID [2020-07-10 23:54:47,896 INFO L280 TraceCheckUtils]: 95: Hoare triple {46187#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {46187#true} is VALID [2020-07-10 23:54:47,896 INFO L280 TraceCheckUtils]: 96: Hoare triple {46187#true} ~tmp~9 := #t~ret62; {46187#true} is VALID [2020-07-10 23:54:47,897 INFO L280 TraceCheckUtils]: 97: Hoare triple {46187#true} havoc #t~ret62; {46187#true} is VALID [2020-07-10 23:54:47,897 INFO L280 TraceCheckUtils]: 98: Hoare triple {46187#true} assume 0 != ~tmp~9; {46187#true} is VALID [2020-07-10 23:54:47,897 INFO L263 TraceCheckUtils]: 99: Hoare triple {46187#true} call setup(); {46187#true} is VALID [2020-07-10 23:54:47,897 INFO L280 TraceCheckUtils]: 100: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,897 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {46187#true} {46187#true} #832#return; {46187#true} is VALID [2020-07-10 23:54:47,897 INFO L263 TraceCheckUtils]: 102: Hoare triple {46187#true} call runTest(); {46187#true} is VALID [2020-07-10 23:54:47,898 INFO L263 TraceCheckUtils]: 103: Hoare triple {46187#true} call test(); {46187#true} is VALID [2020-07-10 23:54:47,898 INFO L280 TraceCheckUtils]: 104: Hoare triple {46187#true} havoc ~splverifierCounter~0; {46187#true} is VALID [2020-07-10 23:54:47,898 INFO L280 TraceCheckUtils]: 105: Hoare triple {46187#true} havoc ~tmp~0; {46187#true} is VALID [2020-07-10 23:54:47,898 INFO L280 TraceCheckUtils]: 106: Hoare triple {46187#true} havoc ~tmp___0~0; {46187#true} is VALID [2020-07-10 23:54:47,898 INFO L280 TraceCheckUtils]: 107: Hoare triple {46187#true} havoc ~tmp___1~0; {46187#true} is VALID [2020-07-10 23:54:47,898 INFO L280 TraceCheckUtils]: 108: Hoare triple {46187#true} havoc ~tmp___2~0; {46187#true} is VALID [2020-07-10 23:54:47,899 INFO L280 TraceCheckUtils]: 109: Hoare triple {46187#true} ~splverifierCounter~0 := 0; {46187#true} is VALID [2020-07-10 23:54:47,899 INFO L280 TraceCheckUtils]: 110: Hoare triple {46187#true} assume !false; {46187#true} is VALID [2020-07-10 23:54:47,899 INFO L280 TraceCheckUtils]: 111: Hoare triple {46187#true} assume ~splverifierCounter~0 < 4; {46187#true} is VALID [2020-07-10 23:54:47,899 INFO L280 TraceCheckUtils]: 112: Hoare triple {46187#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {46187#true} is VALID [2020-07-10 23:54:47,899 INFO L280 TraceCheckUtils]: 113: Hoare triple {46187#true} ~tmp~0 := #t~nondet0; {46187#true} is VALID [2020-07-10 23:54:47,899 INFO L280 TraceCheckUtils]: 114: Hoare triple {46187#true} havoc #t~nondet0; {46187#true} is VALID [2020-07-10 23:54:47,899 INFO L280 TraceCheckUtils]: 115: Hoare triple {46187#true} assume 0 != ~tmp~0; {46187#true} is VALID [2020-07-10 23:54:47,900 INFO L263 TraceCheckUtils]: 116: Hoare triple {46187#true} call waterRise(); {46411#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:54:47,900 INFO L280 TraceCheckUtils]: 117: Hoare triple {46411#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {46187#true} is VALID [2020-07-10 23:54:47,900 INFO L280 TraceCheckUtils]: 118: Hoare triple {46187#true} ~waterLevel~0 := 1 + ~waterLevel~0; {46187#true} is VALID [2020-07-10 23:54:47,901 INFO L280 TraceCheckUtils]: 119: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,901 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {46187#true} {46187#true} #874#return; {46187#true} is VALID [2020-07-10 23:54:47,901 INFO L280 TraceCheckUtils]: 121: Hoare triple {46187#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {46187#true} is VALID [2020-07-10 23:54:47,901 INFO L280 TraceCheckUtils]: 122: Hoare triple {46187#true} ~tmp___0~0 := #t~nondet1; {46187#true} is VALID [2020-07-10 23:54:47,901 INFO L280 TraceCheckUtils]: 123: Hoare triple {46187#true} havoc #t~nondet1; {46187#true} is VALID [2020-07-10 23:54:47,901 INFO L280 TraceCheckUtils]: 124: Hoare triple {46187#true} assume !(0 != ~tmp___0~0); {46187#true} is VALID [2020-07-10 23:54:47,902 INFO L280 TraceCheckUtils]: 125: Hoare triple {46187#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46187#true} is VALID [2020-07-10 23:54:47,902 INFO L280 TraceCheckUtils]: 126: Hoare triple {46187#true} ~tmp___2~0 := #t~nondet2; {46187#true} is VALID [2020-07-10 23:54:47,902 INFO L280 TraceCheckUtils]: 127: Hoare triple {46187#true} havoc #t~nondet2; {46187#true} is VALID [2020-07-10 23:54:47,902 INFO L280 TraceCheckUtils]: 128: Hoare triple {46187#true} assume 0 != ~tmp___2~0; {46187#true} is VALID [2020-07-10 23:54:47,903 INFO L263 TraceCheckUtils]: 129: Hoare triple {46187#true} call timeShift(); {46412#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:54:47,903 INFO L280 TraceCheckUtils]: 130: Hoare triple {46412#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {46187#true} is VALID [2020-07-10 23:54:47,903 INFO L280 TraceCheckUtils]: 131: Hoare triple {46187#true} assume 0 != ~systemActive~0; {46187#true} is VALID [2020-07-10 23:54:47,904 INFO L263 TraceCheckUtils]: 132: Hoare triple {46187#true} call processEnvironment(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:47,904 INFO L280 TraceCheckUtils]: 133: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {46187#true} is VALID [2020-07-10 23:54:47,904 INFO L280 TraceCheckUtils]: 134: Hoare triple {46187#true} assume !(0 != ~pumpRunning~0); {46187#true} is VALID [2020-07-10 23:54:47,905 INFO L263 TraceCheckUtils]: 135: Hoare triple {46187#true} call processEnvironment__wrappee__methaneQuery(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:47,905 INFO L280 TraceCheckUtils]: 136: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {46187#true} is VALID [2020-07-10 23:54:47,905 INFO L280 TraceCheckUtils]: 137: Hoare triple {46187#true} assume 0 == ~pumpRunning~0; {46187#true} is VALID [2020-07-10 23:54:47,905 INFO L263 TraceCheckUtils]: 138: Hoare triple {46187#true} call #t~ret4 := isHighWaterLevel(); {46187#true} is VALID [2020-07-10 23:54:47,905 INFO L280 TraceCheckUtils]: 139: Hoare triple {46187#true} havoc ~retValue_acc~2; {46187#true} is VALID [2020-07-10 23:54:47,905 INFO L280 TraceCheckUtils]: 140: Hoare triple {46187#true} havoc ~tmp~4; {46187#true} is VALID [2020-07-10 23:54:47,906 INFO L280 TraceCheckUtils]: 141: Hoare triple {46187#true} havoc ~tmp___0~1; {46187#true} is VALID [2020-07-10 23:54:47,906 INFO L263 TraceCheckUtils]: 142: Hoare triple {46187#true} call #t~ret24 := isHighWaterSensorDry(); {46187#true} is VALID [2020-07-10 23:54:47,906 INFO L280 TraceCheckUtils]: 143: Hoare triple {46187#true} havoc ~retValue_acc~9; {46187#true} is VALID [2020-07-10 23:54:47,907 INFO L280 TraceCheckUtils]: 144: Hoare triple {46187#true} assume !(~waterLevel~0 < 2); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,907 INFO L280 TraceCheckUtils]: 145: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,907 INFO L280 TraceCheckUtils]: 146: Hoare triple {46362#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,908 INFO L280 TraceCheckUtils]: 147: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,909 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #886#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,909 INFO L280 TraceCheckUtils]: 149: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,909 INFO L280 TraceCheckUtils]: 150: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret24; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,910 INFO L280 TraceCheckUtils]: 151: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~ret24; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,910 INFO L280 TraceCheckUtils]: 152: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,911 INFO L280 TraceCheckUtils]: 153: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,911 INFO L280 TraceCheckUtils]: 154: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,912 INFO L280 TraceCheckUtils]: 155: Hoare triple {46362#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,912 INFO L280 TraceCheckUtils]: 156: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,912 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #898#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,913 INFO L280 TraceCheckUtils]: 158: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,913 INFO L280 TraceCheckUtils]: 159: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,913 INFO L280 TraceCheckUtils]: 160: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~ret4; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,914 INFO L280 TraceCheckUtils]: 161: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,914 INFO L263 TraceCheckUtils]: 162: Hoare triple {46362#(<= 2 ~waterLevel~0)} call activatePump(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:47,914 INFO L280 TraceCheckUtils]: 163: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {46187#true} is VALID [2020-07-10 23:54:47,915 INFO L263 TraceCheckUtils]: 164: Hoare triple {46187#true} call #t~ret6 := isMethaneAlarm(); {46187#true} is VALID [2020-07-10 23:54:47,915 INFO L280 TraceCheckUtils]: 165: Hoare triple {46187#true} havoc ~retValue_acc~0; {46187#true} is VALID [2020-07-10 23:54:47,915 INFO L263 TraceCheckUtils]: 166: Hoare triple {46187#true} call #t~ret7 := isMethaneLevelCritical(); {46187#true} is VALID [2020-07-10 23:54:47,915 INFO L280 TraceCheckUtils]: 167: Hoare triple {46187#true} havoc ~retValue_acc~7; {46187#true} is VALID [2020-07-10 23:54:47,915 INFO L280 TraceCheckUtils]: 168: Hoare triple {46187#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {46187#true} is VALID [2020-07-10 23:54:47,915 INFO L280 TraceCheckUtils]: 169: Hoare triple {46187#true} #res := ~retValue_acc~7; {46187#true} is VALID [2020-07-10 23:54:47,915 INFO L280 TraceCheckUtils]: 170: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,915 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {46187#true} {46187#true} #910#return; {46187#true} is VALID [2020-07-10 23:54:47,915 INFO L280 TraceCheckUtils]: 172: Hoare triple {46187#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {46187#true} is VALID [2020-07-10 23:54:47,916 INFO L280 TraceCheckUtils]: 173: Hoare triple {46187#true} ~retValue_acc~0 := #t~ret7; {46187#true} is VALID [2020-07-10 23:54:47,916 INFO L280 TraceCheckUtils]: 174: Hoare triple {46187#true} havoc #t~ret7; {46187#true} is VALID [2020-07-10 23:54:47,916 INFO L280 TraceCheckUtils]: 175: Hoare triple {46187#true} #res := ~retValue_acc~0; {46187#true} is VALID [2020-07-10 23:54:47,916 INFO L280 TraceCheckUtils]: 176: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,916 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {46187#true} {46187#true} #882#return; {46187#true} is VALID [2020-07-10 23:54:47,916 INFO L280 TraceCheckUtils]: 178: Hoare triple {46187#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {46187#true} is VALID [2020-07-10 23:54:47,916 INFO L280 TraceCheckUtils]: 179: Hoare triple {46187#true} ~tmp~3 := #t~ret6; {46187#true} is VALID [2020-07-10 23:54:47,916 INFO L280 TraceCheckUtils]: 180: Hoare triple {46187#true} havoc #t~ret6; {46187#true} is VALID [2020-07-10 23:54:47,917 INFO L280 TraceCheckUtils]: 181: Hoare triple {46187#true} assume !(0 != ~tmp~3); {46187#true} is VALID [2020-07-10 23:54:47,917 INFO L263 TraceCheckUtils]: 182: Hoare triple {46187#true} call activatePump__wrappee__highWaterSensor(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:47,917 INFO L280 TraceCheckUtils]: 183: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {46187#true} is VALID [2020-07-10 23:54:47,917 INFO L280 TraceCheckUtils]: 184: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,917 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {46187#true} {46187#true} #884#return; {46187#true} is VALID [2020-07-10 23:54:47,917 INFO L280 TraceCheckUtils]: 186: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,918 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {46187#true} {46362#(<= 2 ~waterLevel~0)} #900#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,918 INFO L280 TraceCheckUtils]: 188: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,919 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #872#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,919 INFO L280 TraceCheckUtils]: 190: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,920 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #890#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,920 INFO L263 TraceCheckUtils]: 192: Hoare triple {46362#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {46187#true} is VALID [2020-07-10 23:54:47,920 INFO L280 TraceCheckUtils]: 193: Hoare triple {46187#true} havoc ~tmp~8; {46187#true} is VALID [2020-07-10 23:54:47,920 INFO L280 TraceCheckUtils]: 194: Hoare triple {46187#true} havoc ~tmp___0~2; {46187#true} is VALID [2020-07-10 23:54:47,921 INFO L263 TraceCheckUtils]: 195: Hoare triple {46187#true} call #t~ret60 := getWaterLevel(); {46187#true} is VALID [2020-07-10 23:54:47,921 INFO L280 TraceCheckUtils]: 196: Hoare triple {46187#true} havoc ~retValue_acc~8; {46187#true} is VALID [2020-07-10 23:54:47,921 INFO L280 TraceCheckUtils]: 197: Hoare triple {46187#true} ~retValue_acc~8 := ~waterLevel~0; {46187#true} is VALID [2020-07-10 23:54:47,921 INFO L280 TraceCheckUtils]: 198: Hoare triple {46187#true} #res := ~retValue_acc~8; {46187#true} is VALID [2020-07-10 23:54:47,921 INFO L280 TraceCheckUtils]: 199: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,922 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {46187#true} {46187#true} #820#return; {46187#true} is VALID [2020-07-10 23:54:47,922 INFO L280 TraceCheckUtils]: 201: Hoare triple {46187#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {46187#true} is VALID [2020-07-10 23:54:47,922 INFO L280 TraceCheckUtils]: 202: Hoare triple {46187#true} ~tmp~8 := #t~ret60; {46187#true} is VALID [2020-07-10 23:54:47,922 INFO L280 TraceCheckUtils]: 203: Hoare triple {46187#true} havoc #t~ret60; {46187#true} is VALID [2020-07-10 23:54:47,923 INFO L280 TraceCheckUtils]: 204: Hoare triple {46187#true} assume !(0 == ~tmp~8); {46187#true} is VALID [2020-07-10 23:54:47,923 INFO L280 TraceCheckUtils]: 205: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,924 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {46187#true} {46362#(<= 2 ~waterLevel~0)} #892#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,925 INFO L280 TraceCheckUtils]: 207: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,925 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #878#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,925 INFO L280 TraceCheckUtils]: 209: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume !false; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,926 INFO L280 TraceCheckUtils]: 210: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,926 INFO L280 TraceCheckUtils]: 211: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,927 INFO L280 TraceCheckUtils]: 212: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,927 INFO L280 TraceCheckUtils]: 213: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~nondet0; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,928 INFO L280 TraceCheckUtils]: 214: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~0); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,928 INFO L280 TraceCheckUtils]: 215: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,929 INFO L280 TraceCheckUtils]: 216: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,929 INFO L280 TraceCheckUtils]: 217: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~nondet1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,929 INFO L280 TraceCheckUtils]: 218: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,930 INFO L280 TraceCheckUtils]: 219: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,930 INFO L280 TraceCheckUtils]: 220: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,931 INFO L280 TraceCheckUtils]: 221: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,931 INFO L280 TraceCheckUtils]: 222: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,931 INFO L263 TraceCheckUtils]: 223: Hoare triple {46362#(<= 2 ~waterLevel~0)} call timeShift(); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,932 INFO L280 TraceCheckUtils]: 224: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,932 INFO L263 TraceCheckUtils]: 225: Hoare triple {46362#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {46411#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:54:47,933 INFO L280 TraceCheckUtils]: 226: Hoare triple {46411#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {46411#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:54:47,933 INFO L280 TraceCheckUtils]: 227: Hoare triple {46411#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {46617#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:54:47,936 INFO L280 TraceCheckUtils]: 228: Hoare triple {46617#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {46617#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:54:47,936 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {46617#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {46362#(<= 2 ~waterLevel~0)} #888#return; {46367#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,937 INFO L280 TraceCheckUtils]: 230: Hoare triple {46367#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {46367#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,937 INFO L263 TraceCheckUtils]: 231: Hoare triple {46367#(<= 1 ~waterLevel~0)} call processEnvironment(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:47,937 INFO L280 TraceCheckUtils]: 232: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {46187#true} is VALID [2020-07-10 23:54:47,938 INFO L280 TraceCheckUtils]: 233: Hoare triple {46187#true} assume 0 != ~pumpRunning~0; {46187#true} is VALID [2020-07-10 23:54:47,938 INFO L263 TraceCheckUtils]: 234: Hoare triple {46187#true} call #t~ret5 := isMethaneAlarm(); {46187#true} is VALID [2020-07-10 23:54:47,938 INFO L280 TraceCheckUtils]: 235: Hoare triple {46187#true} havoc ~retValue_acc~0; {46187#true} is VALID [2020-07-10 23:54:47,938 INFO L263 TraceCheckUtils]: 236: Hoare triple {46187#true} call #t~ret7 := isMethaneLevelCritical(); {46187#true} is VALID [2020-07-10 23:54:47,938 INFO L280 TraceCheckUtils]: 237: Hoare triple {46187#true} havoc ~retValue_acc~7; {46187#true} is VALID [2020-07-10 23:54:47,938 INFO L280 TraceCheckUtils]: 238: Hoare triple {46187#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {46187#true} is VALID [2020-07-10 23:54:47,938 INFO L280 TraceCheckUtils]: 239: Hoare triple {46187#true} #res := ~retValue_acc~7; {46187#true} is VALID [2020-07-10 23:54:47,938 INFO L280 TraceCheckUtils]: 240: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,939 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {46187#true} {46187#true} #910#return; {46187#true} is VALID [2020-07-10 23:54:47,939 INFO L280 TraceCheckUtils]: 242: Hoare triple {46187#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {46187#true} is VALID [2020-07-10 23:54:47,939 INFO L280 TraceCheckUtils]: 243: Hoare triple {46187#true} ~retValue_acc~0 := #t~ret7; {46187#true} is VALID [2020-07-10 23:54:47,939 INFO L280 TraceCheckUtils]: 244: Hoare triple {46187#true} havoc #t~ret7; {46187#true} is VALID [2020-07-10 23:54:47,939 INFO L280 TraceCheckUtils]: 245: Hoare triple {46187#true} #res := ~retValue_acc~0; {46187#true} is VALID [2020-07-10 23:54:47,939 INFO L280 TraceCheckUtils]: 246: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,939 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {46187#true} {46187#true} #866#return; {46187#true} is VALID [2020-07-10 23:54:47,939 INFO L280 TraceCheckUtils]: 248: Hoare triple {46187#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {46187#true} is VALID [2020-07-10 23:54:47,939 INFO L280 TraceCheckUtils]: 249: Hoare triple {46187#true} ~tmp~2 := #t~ret5; {46187#true} is VALID [2020-07-10 23:54:47,940 INFO L280 TraceCheckUtils]: 250: Hoare triple {46187#true} havoc #t~ret5; {46187#true} is VALID [2020-07-10 23:54:47,940 INFO L280 TraceCheckUtils]: 251: Hoare triple {46187#true} assume !(0 != ~tmp~2); {46187#true} is VALID [2020-07-10 23:54:47,940 INFO L263 TraceCheckUtils]: 252: Hoare triple {46187#true} call processEnvironment__wrappee__methaneQuery(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:47,940 INFO L280 TraceCheckUtils]: 253: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {46187#true} is VALID [2020-07-10 23:54:47,940 INFO L280 TraceCheckUtils]: 254: Hoare triple {46187#true} assume !(0 == ~pumpRunning~0); {46187#true} is VALID [2020-07-10 23:54:47,940 INFO L263 TraceCheckUtils]: 255: Hoare triple {46187#true} call processEnvironment__wrappee__base(); {46187#true} is VALID [2020-07-10 23:54:47,941 INFO L280 TraceCheckUtils]: 256: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,941 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {46187#true} {46187#true} #904#return; {46187#true} is VALID [2020-07-10 23:54:47,941 INFO L280 TraceCheckUtils]: 258: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,941 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {46187#true} {46187#true} #870#return; {46187#true} is VALID [2020-07-10 23:54:47,941 INFO L280 TraceCheckUtils]: 260: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,941 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {46187#true} {46367#(<= 1 ~waterLevel~0)} #890#return; {46367#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,942 INFO L263 TraceCheckUtils]: 262: Hoare triple {46367#(<= 1 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {46367#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,942 INFO L280 TraceCheckUtils]: 263: Hoare triple {46367#(<= 1 ~waterLevel~0)} havoc ~tmp~8; {46367#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,943 INFO L280 TraceCheckUtils]: 264: Hoare triple {46367#(<= 1 ~waterLevel~0)} havoc ~tmp___0~2; {46367#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:54:47,943 INFO L263 TraceCheckUtils]: 265: Hoare triple {46367#(<= 1 ~waterLevel~0)} call #t~ret60 := getWaterLevel(); {46187#true} is VALID [2020-07-10 23:54:47,943 INFO L280 TraceCheckUtils]: 266: Hoare triple {46187#true} havoc ~retValue_acc~8; {46187#true} is VALID [2020-07-10 23:54:47,943 INFO L280 TraceCheckUtils]: 267: Hoare triple {46187#true} ~retValue_acc~8 := ~waterLevel~0; {46645#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-10 23:54:47,944 INFO L280 TraceCheckUtils]: 268: Hoare triple {46645#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {46646#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:54:47,944 INFO L280 TraceCheckUtils]: 269: Hoare triple {46646#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {46646#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:54:47,945 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {46646#(= |getWaterLevel_#res| ~waterLevel~0)} {46367#(<= 1 ~waterLevel~0)} #820#return; {46403#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret60|)} is VALID [2020-07-10 23:54:47,945 INFO L280 TraceCheckUtils]: 271: Hoare triple {46403#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret60|)} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {46403#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret60|)} is VALID [2020-07-10 23:54:47,946 INFO L280 TraceCheckUtils]: 272: Hoare triple {46403#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret60|)} ~tmp~8 := #t~ret60; {46404#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} is VALID [2020-07-10 23:54:47,946 INFO L280 TraceCheckUtils]: 273: Hoare triple {46404#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} havoc #t~ret60; {46404#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} is VALID [2020-07-10 23:54:47,947 INFO L280 TraceCheckUtils]: 274: Hoare triple {46404#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} assume 0 == ~tmp~8; {46188#false} is VALID [2020-07-10 23:54:47,947 INFO L263 TraceCheckUtils]: 275: Hoare triple {46188#false} call #t~ret61 := isPumpRunning(); {46187#true} is VALID [2020-07-10 23:54:47,947 INFO L280 TraceCheckUtils]: 276: Hoare triple {46187#true} havoc ~retValue_acc~1; {46187#true} is VALID [2020-07-10 23:54:47,947 INFO L280 TraceCheckUtils]: 277: Hoare triple {46187#true} ~retValue_acc~1 := ~pumpRunning~0; {46187#true} is VALID [2020-07-10 23:54:47,948 INFO L280 TraceCheckUtils]: 278: Hoare triple {46187#true} #res := ~retValue_acc~1; {46187#true} is VALID [2020-07-10 23:54:47,948 INFO L280 TraceCheckUtils]: 279: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 23:54:47,948 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {46187#true} {46188#false} #822#return; {46188#false} is VALID [2020-07-10 23:54:47,948 INFO L280 TraceCheckUtils]: 281: Hoare triple {46188#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {46188#false} is VALID [2020-07-10 23:54:47,948 INFO L280 TraceCheckUtils]: 282: Hoare triple {46188#false} ~tmp___0~2 := #t~ret61; {46188#false} is VALID [2020-07-10 23:54:47,948 INFO L280 TraceCheckUtils]: 283: Hoare triple {46188#false} havoc #t~ret61; {46188#false} is VALID [2020-07-10 23:54:47,949 INFO L280 TraceCheckUtils]: 284: Hoare triple {46188#false} assume 0 != ~tmp___0~2; {46188#false} is VALID [2020-07-10 23:54:47,949 INFO L263 TraceCheckUtils]: 285: Hoare triple {46188#false} call __automaton_fail(); {46188#false} is VALID [2020-07-10 23:54:47,949 INFO L280 TraceCheckUtils]: 286: Hoare triple {46188#false} assume !false; {46188#false} is VALID [2020-07-10 23:54:48,017 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 27 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2020-07-10 23:54:48,018 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [840324429] [2020-07-10 23:54:48,018 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:54:48,018 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2020-07-10 23:54:48,018 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [648544905] [2020-07-10 23:54:48,019 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 287 [2020-07-10 23:54:48,020 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:54:48,020 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 23:54:48,307 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 272 edges. 272 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:54:48,308 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 23:54:48,308 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:54:48,308 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 23:54:48,309 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2020-07-10 23:54:48,309 INFO L87 Difference]: Start difference. First operand 1208 states and 1345 transitions. Second operand 13 states. [2020-07-10 23:54:49,533 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:54:55,252 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:55:07,385 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:55:07,918 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:55:09,012 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:55:09,669 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:55:10,096 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:55:10,490 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:55:10,919 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:55:11,699 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:55:12,747 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:55:13,295 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:55:36,949 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:55:37,359 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:56:04,325 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:56:04,325 INFO L93 Difference]: Finished difference Result 2761 states and 3232 transitions. [2020-07-10 23:56:04,325 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2020-07-10 23:56:04,326 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 287 [2020-07-10 23:56:04,326 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:56:04,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 23:56:04,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 863 transitions. [2020-07-10 23:56:04,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 23:56:04,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 863 transitions. [2020-07-10 23:56:04,339 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 31 states and 863 transitions. [2020-07-10 23:56:07,266 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 863 edges. 863 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:56:07,504 INFO L225 Difference]: With dead ends: 2761 [2020-07-10 23:56:07,505 INFO L226 Difference]: Without dead ends: 1833 [2020-07-10 23:56:07,509 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 57 SyntacticMatches, 6 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 315 ImplicationChecksByTransitivity, 4.5s TimeCoverageRelationStatistics Valid=363, Invalid=897, Unknown=0, NotChecked=0, Total=1260 [2020-07-10 23:56:07,511 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1833 states. [2020-07-10 23:56:50,654 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1833 to 1582. [2020-07-10 23:56:50,654 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:56:50,654 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1833 states. Second operand 1582 states. [2020-07-10 23:56:50,655 INFO L74 IsIncluded]: Start isIncluded. First operand 1833 states. Second operand 1582 states. [2020-07-10 23:56:50,655 INFO L87 Difference]: Start difference. First operand 1833 states. Second operand 1582 states. [2020-07-10 23:56:50,794 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:56:50,794 INFO L93 Difference]: Finished difference Result 1833 states and 2129 transitions. [2020-07-10 23:56:50,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 2129 transitions. [2020-07-10 23:56:50,797 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:56:50,797 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:56:50,797 INFO L74 IsIncluded]: Start isIncluded. First operand 1582 states. Second operand 1833 states. [2020-07-10 23:56:50,797 INFO L87 Difference]: Start difference. First operand 1582 states. Second operand 1833 states. [2020-07-10 23:56:50,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:56:50,906 INFO L93 Difference]: Finished difference Result 1833 states and 2129 transitions. [2020-07-10 23:56:50,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 2129 transitions. [2020-07-10 23:56:50,909 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:56:50,909 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:56:50,909 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:56:50,909 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:56:50,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1582 states. [2020-07-10 23:56:50,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 1582 states and 1782 transitions. [2020-07-10 23:56:50,995 INFO L78 Accepts]: Start accepts. Automaton has 1582 states and 1782 transitions. Word has length 287 [2020-07-10 23:56:50,995 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:56:50,995 INFO L479 AbstractCegarLoop]: Abstraction has 1582 states and 1782 transitions. [2020-07-10 23:56:50,996 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 23:56:50,996 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1582 states and 1782 transitions. [2020-07-10 23:57:02,310 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1782 edges. 1782 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:57:02,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 1782 transitions. [2020-07-10 23:57:02,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2020-07-10 23:57:02,315 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:57:02,315 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:57:02,315 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 23:57:02,315 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:57:02,316 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:57:02,316 INFO L82 PathProgramCache]: Analyzing trace with hash 493291715, now seen corresponding path program 2 times [2020-07-10 23:57:02,316 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:57:02,316 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [103907983] [2020-07-10 23:57:02,316 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:57:02,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 23:57:02,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 23:57:02,872 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 23:57:02,873 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 23:57:02,873 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-10 23:57:03,380 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 23:57:03,380 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 23:57:03,380 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 23:57:03,380 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 23:57:03,380 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1ENTRY has no Hoare annotation [2020-07-10 23:57:03,380 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 23:57:03,381 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryENTRY has no Hoare annotation [2020-07-10 23:57:03,381 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:57:03,381 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:57:03,381 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 23:57:03,381 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 23:57:03,381 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 23:57:03,381 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 23:57:03,381 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 23:57:03,381 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 23:57:03,381 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 23:57:03,382 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 23:57:03,382 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 23:57:03,382 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 23:57:03,382 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-10 23:57:03,382 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 23:57:03,382 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 23:57:03,382 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 23:57:03,382 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-10 23:57:03,382 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 23:57:03,383 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 23:57:03,383 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 23:57:03,383 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 23:57:03,383 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 23:57:03,383 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 23:57:03,383 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-10 23:57:03,383 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 23:57:03,383 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 23:57:03,383 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 23:57:03,383 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 23:57:03,383 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 23:57:03,384 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 23:57:03,384 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 23:57:03,384 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 23:57:03,384 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 23:57:03,384 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 23:57:03,384 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 23:57:03,384 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 23:57:03,384 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 23:57:03,384 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 23:57:03,384 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 23:57:03,385 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 23:57:03,385 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 23:57:03,385 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-10 23:57:03,385 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 23:57:03,385 WARN L170 areAnnotationChecker]: L937 has no Hoare annotation [2020-07-10 23:57:03,385 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-10 23:57:03,385 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-10 23:57:03,385 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 23:57:03,385 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 23:57:03,385 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-10 23:57:03,386 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-10 23:57:03,386 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-10 23:57:03,386 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-10 23:57:03,386 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-10 23:57:03,386 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 23:57:03,386 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 23:57:03,386 WARN L170 areAnnotationChecker]: L641 has no Hoare annotation [2020-07-10 23:57:03,386 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 23:57:03,386 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-10 23:57:03,386 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-10 23:57:03,387 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 23:57:03,387 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-10 23:57:03,387 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-10 23:57:03,387 WARN L170 areAnnotationChecker]: L897 has no Hoare annotation [2020-07-10 23:57:03,387 WARN L170 areAnnotationChecker]: L897 has no Hoare annotation [2020-07-10 23:57:03,387 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 23:57:03,387 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 23:57:03,387 WARN L170 areAnnotationChecker]: L46 has no Hoare annotation [2020-07-10 23:57:03,387 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 23:57:03,387 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorFINAL has no Hoare annotation [2020-07-10 23:57:03,388 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:57:03,388 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 23:57:03,388 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-10 23:57:03,388 WARN L170 areAnnotationChecker]: L911 has no Hoare annotation [2020-07-10 23:57:03,388 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-10 23:57:03,388 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-10 23:57:03,388 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:57:03,388 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 23:57:03,388 WARN L170 areAnnotationChecker]: L845 has no Hoare annotation [2020-07-10 23:57:03,388 WARN L170 areAnnotationChecker]: L847 has no Hoare annotation [2020-07-10 23:57:03,389 WARN L170 areAnnotationChecker]: L888 has no Hoare annotation [2020-07-10 23:57:03,389 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 23:57:03,389 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 23:57:03,389 WARN L170 areAnnotationChecker]: L125 has no Hoare annotation [2020-07-10 23:57:03,389 WARN L170 areAnnotationChecker]: L125 has no Hoare annotation [2020-07-10 23:57:03,389 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-10 23:57:03,389 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-10 23:57:03,389 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-10 23:57:03,389 WARN L170 areAnnotationChecker]: L820-1 has no Hoare annotation [2020-07-10 23:57:03,389 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:57:03,389 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:57:03,390 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 23:57:03,390 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-10 23:57:03,390 WARN L170 areAnnotationChecker]: L832-1 has no Hoare annotation [2020-07-10 23:57:03,390 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 23:57:03,390 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 23:57:03,390 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-10 23:57:03,390 WARN L170 areAnnotationChecker]: L796-1 has no Hoare annotation [2020-07-10 23:57:03,390 WARN L170 areAnnotationChecker]: L796-1 has no Hoare annotation [2020-07-10 23:57:03,390 WARN L170 areAnnotationChecker]: L938 has no Hoare annotation [2020-07-10 23:57:03,390 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 23:57:03,391 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 23:57:03,391 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-10 23:57:03,391 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-10 23:57:03,391 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 23:57:03,391 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 23:57:03,391 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-10 23:57:03,391 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-10 23:57:03,391 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-10 23:57:03,391 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-10 23:57:03,391 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 23:57:03,392 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 23:57:03,392 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-10 23:57:03,392 WARN L170 areAnnotationChecker]: L797 has no Hoare annotation [2020-07-10 23:57:03,392 WARN L170 areAnnotationChecker]: L797 has no Hoare annotation [2020-07-10 23:57:03,392 WARN L170 areAnnotationChecker]: L328-1 has no Hoare annotation [2020-07-10 23:57:03,392 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-10 23:57:03,392 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 23:57:03,392 WARN L170 areAnnotationChecker]: L242-1 has no Hoare annotation [2020-07-10 23:57:03,392 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 23:57:03,392 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 23:57:03,393 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 23:57:03,393 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 23:57:03,393 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 23:57:03,393 WARN L170 areAnnotationChecker]: L898 has no Hoare annotation [2020-07-10 23:57:03,393 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-10 23:57:03,393 WARN L170 areAnnotationChecker]: L172-1 has no Hoare annotation [2020-07-10 23:57:03,393 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-10 23:57:03,393 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-10 23:57:03,393 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-10 23:57:03,393 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 23:57:03,393 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-10 23:57:03,394 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 23:57:03,394 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 23:57:03,394 WARN L170 areAnnotationChecker]: L911-1 has no Hoare annotation [2020-07-10 23:57:03,394 WARN L170 areAnnotationChecker]: L217-1 has no Hoare annotation [2020-07-10 23:57:03,394 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 23:57:03,394 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-10 23:57:03,394 WARN L170 areAnnotationChecker]: L844-1 has no Hoare annotation [2020-07-10 23:57:03,394 WARN L170 areAnnotationChecker]: L889 has no Hoare annotation [2020-07-10 23:57:03,394 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 23:57:03,394 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 23:57:03,395 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 23:57:03,395 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 23:57:03,395 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-10 23:57:03,395 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-10 23:57:03,395 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-10 23:57:03,395 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 23:57:03,395 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 23:57:03,395 WARN L170 areAnnotationChecker]: L802-1 has no Hoare annotation [2020-07-10 23:57:03,396 WARN L170 areAnnotationChecker]: L802-1 has no Hoare annotation [2020-07-10 23:57:03,396 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 23:57:03,396 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 23:57:03,396 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 23:57:03,396 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 23:57:03,396 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-10 23:57:03,396 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 23:57:03,396 WARN L170 areAnnotationChecker]: L695-1 has no Hoare annotation [2020-07-10 23:57:03,396 WARN L170 areAnnotationChecker]: L159-1 has no Hoare annotation [2020-07-10 23:57:03,397 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-10 23:57:03,397 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-10 23:57:03,397 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 23:57:03,397 WARN L170 areAnnotationChecker]: L264-2 has no Hoare annotation [2020-07-10 23:57:03,397 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-10 23:57:03,397 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-10 23:57:03,397 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-10 23:57:03,397 WARN L170 areAnnotationChecker]: L800-1 has no Hoare annotation [2020-07-10 23:57:03,397 WARN L170 areAnnotationChecker]: L242-2 has no Hoare annotation [2020-07-10 23:57:03,397 WARN L170 areAnnotationChecker]: L198-1 has no Hoare annotation [2020-07-10 23:57:03,398 WARN L170 areAnnotationChecker]: L185-1 has no Hoare annotation [2020-07-10 23:57:03,398 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-10 23:57:03,398 WARN L170 areAnnotationChecker]: L902 has no Hoare annotation [2020-07-10 23:57:03,398 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryEXIT has no Hoare annotation [2020-07-10 23:57:03,398 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryEXIT has no Hoare annotation [2020-07-10 23:57:03,398 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-10 23:57:03,398 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-10 23:57:03,398 WARN L170 areAnnotationChecker]: L223-1 has no Hoare annotation [2020-07-10 23:57:03,398 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-10 23:57:03,398 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 23:57:03,398 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-10 23:57:03,399 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-10 23:57:03,399 WARN L170 areAnnotationChecker]: L911-2 has no Hoare annotation [2020-07-10 23:57:03,399 WARN L170 areAnnotationChecker]: L217-2 has no Hoare annotation [2020-07-10 23:57:03,399 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 23:57:03,399 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 23:57:03,399 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 23:57:03,399 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 23:57:03,399 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 23:57:03,399 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 23:57:03,399 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 23:57:03,400 WARN L170 areAnnotationChecker]: L722-1 has no Hoare annotation [2020-07-10 23:57:03,400 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 23:57:03,400 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-10 23:57:03,400 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-10 23:57:03,400 WARN L170 areAnnotationChecker]: L64-1 has no Hoare annotation [2020-07-10 23:57:03,400 WARN L170 areAnnotationChecker]: L697-1 has no Hoare annotation [2020-07-10 23:57:03,400 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 23:57:03,400 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 23:57:03,400 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 23:57:03,400 WARN L170 areAnnotationChecker]: L695-2 has no Hoare annotation [2020-07-10 23:57:03,400 WARN L170 areAnnotationChecker]: L159-2 has no Hoare annotation [2020-07-10 23:57:03,401 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-10 23:57:03,401 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-10 23:57:03,401 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 23:57:03,401 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-10 23:57:03,401 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-10 23:57:03,401 WARN L170 areAnnotationChecker]: L798-1 has no Hoare annotation [2020-07-10 23:57:03,401 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 23:57:03,401 WARN L170 areAnnotationChecker]: L644 has no Hoare annotation [2020-07-10 23:57:03,401 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-10 23:57:03,401 WARN L170 areAnnotationChecker]: L242-3 has no Hoare annotation [2020-07-10 23:57:03,402 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 23:57:03,402 WARN L170 areAnnotationChecker]: L185-2 has no Hoare annotation [2020-07-10 23:57:03,402 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-10 23:57:03,402 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-10 23:57:03,402 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-10 23:57:03,402 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-10 23:57:03,402 WARN L170 areAnnotationChecker]: L262-1 has no Hoare annotation [2020-07-10 23:57:03,402 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 23:57:03,402 WARN L170 areAnnotationChecker]: L869-2 has no Hoare annotation [2020-07-10 23:57:03,402 WARN L170 areAnnotationChecker]: L914 has no Hoare annotation [2020-07-10 23:57:03,402 WARN L170 areAnnotationChecker]: L217-3 has no Hoare annotation [2020-07-10 23:57:03,403 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-10 23:57:03,403 WARN L170 areAnnotationChecker]: L300-1 has no Hoare annotation [2020-07-10 23:57:03,403 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-10 23:57:03,403 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-10 23:57:03,403 WARN L170 areAnnotationChecker]: L74-1 has no Hoare annotation [2020-07-10 23:57:03,403 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-10 23:57:03,403 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:57:03,403 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:57:03,403 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:57:03,403 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:57:03,403 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:57:03,404 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:57:03,404 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:57:03,404 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:57:03,404 WARN L170 areAnnotationChecker]: L726-2 has no Hoare annotation [2020-07-10 23:57:03,404 WARN L170 areAnnotationChecker]: L726-2 has no Hoare annotation [2020-07-10 23:57:03,404 WARN L170 areAnnotationChecker]: L726-2 has no Hoare annotation [2020-07-10 23:57:03,404 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 23:57:03,404 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-10 23:57:03,404 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-10 23:57:03,404 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-10 23:57:03,404 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1EXIT has no Hoare annotation [2020-07-10 23:57:03,405 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-10 23:57:03,405 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-10 23:57:03,405 WARN L170 areAnnotationChecker]: L695-3 has no Hoare annotation [2020-07-10 23:57:03,405 WARN L170 areAnnotationChecker]: L159-3 has no Hoare annotation [2020-07-10 23:57:03,405 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-10 23:57:03,406 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-10 23:57:03,407 WARN L170 areAnnotationChecker]: L699-1 has no Hoare annotation [2020-07-10 23:57:03,407 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-10 23:57:03,407 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 23:57:03,407 WARN L170 areAnnotationChecker]: L798-2 has no Hoare annotation [2020-07-10 23:57:03,407 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 23:57:03,407 WARN L170 areAnnotationChecker]: L645 has no Hoare annotation [2020-07-10 23:57:03,407 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 23:57:03,407 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-10 23:57:03,407 WARN L170 areAnnotationChecker]: L185-3 has no Hoare annotation [2020-07-10 23:57:03,408 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-10 23:57:03,408 WARN L170 areAnnotationChecker]: L52 has no Hoare annotation [2020-07-10 23:57:03,408 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-10 23:57:03,408 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 23:57:03,408 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-10 23:57:03,408 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 23:57:03,408 WARN L170 areAnnotationChecker]: L915 has no Hoare annotation [2020-07-10 23:57:03,408 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 23:57:03,408 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 23:57:03,408 WARN L170 areAnnotationChecker]: L475-2 has no Hoare annotation [2020-07-10 23:57:03,409 WARN L170 areAnnotationChecker]: L300-2 has no Hoare annotation [2020-07-10 23:57:03,409 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-10 23:57:03,409 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-10 23:57:03,409 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 23:57:03,409 WARN L170 areAnnotationChecker]: L759 has no Hoare annotation [2020-07-10 23:57:03,409 WARN L170 areAnnotationChecker]: L759 has no Hoare annotation [2020-07-10 23:57:03,409 WARN L170 areAnnotationChecker]: L763 has no Hoare annotation [2020-07-10 23:57:03,409 WARN L170 areAnnotationChecker]: L763 has no Hoare annotation [2020-07-10 23:57:03,409 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-10 23:57:03,409 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-10 23:57:03,410 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-10 23:57:03,410 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-10 23:57:03,410 WARN L170 areAnnotationChecker]: L741 has no Hoare annotation [2020-07-10 23:57:03,410 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-10 23:57:03,410 WARN L170 areAnnotationChecker]: L72-1 has no Hoare annotation [2020-07-10 23:57:03,410 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-10 23:57:03,410 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-10 23:57:03,410 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 23:57:03,410 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 23:57:03,410 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 23:57:03,411 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 23:57:03,411 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 23:57:03,411 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 23:57:03,411 WARN L170 areAnnotationChecker]: L699-2 has no Hoare annotation [2020-07-10 23:57:03,411 WARN L170 areAnnotationChecker]: L276-2 has no Hoare annotation [2020-07-10 23:57:03,411 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-10 23:57:03,411 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-10 23:57:03,411 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-10 23:57:03,411 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-10 23:57:03,411 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 23:57:03,412 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 23:57:03,412 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 23:57:03,412 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 23:57:03,412 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-10 23:57:03,412 WARN L170 areAnnotationChecker]: L266-1 has no Hoare annotation [2020-07-10 23:57:03,412 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 23:57:03,412 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 23:57:03,412 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 23:57:03,412 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 23:57:03,412 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 23:57:03,412 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-10 23:57:03,413 WARN L170 areAnnotationChecker]: L300-3 has no Hoare annotation [2020-07-10 23:57:03,413 WARN L170 areAnnotationChecker]: L82-1 has no Hoare annotation [2020-07-10 23:57:03,413 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-10 23:57:03,413 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-10 23:57:03,413 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 23:57:03,413 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 23:57:03,413 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 23:57:03,413 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 23:57:03,413 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-10 23:57:03,413 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-10 23:57:03,413 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 23:57:03,414 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 23:57:03,414 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-10 23:57:03,414 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-10 23:57:03,414 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-10 23:57:03,414 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-10 23:57:03,414 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-10 23:57:03,414 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 23:57:03,414 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 23:57:03,414 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 23:57:03,414 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-10 23:57:03,414 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-10 23:57:03,415 WARN L170 areAnnotationChecker]: L167 has no Hoare annotation [2020-07-10 23:57:03,415 WARN L170 areAnnotationChecker]: L167 has no Hoare annotation [2020-07-10 23:57:03,415 WARN L170 areAnnotationChecker]: L699-3 has no Hoare annotation [2020-07-10 23:57:03,415 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 23:57:03,415 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 23:57:03,415 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 23:57:03,415 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 23:57:03,415 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-10 23:57:03,415 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-10 23:57:03,415 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 23:57:03,415 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 23:57:03,416 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 23:57:03,416 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 23:57:03,416 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 23:57:03,416 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 23:57:03,416 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-10 23:57:03,416 WARN L170 areAnnotationChecker]: L266-2 has no Hoare annotation [2020-07-10 23:57:03,416 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 23:57:03,416 WARN L170 areAnnotationChecker]: L287-1 has no Hoare annotation [2020-07-10 23:57:03,416 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 23:57:03,416 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-10 23:57:03,416 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-10 23:57:03,417 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 23:57:03,417 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 23:57:03,417 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 23:57:03,417 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 23:57:03,417 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-10 23:57:03,417 WARN L170 areAnnotationChecker]: L730-1 has no Hoare annotation [2020-07-10 23:57:03,417 WARN L170 areAnnotationChecker]: L730-1 has no Hoare annotation [2020-07-10 23:57:03,417 WARN L170 areAnnotationChecker]: L76 has no Hoare annotation [2020-07-10 23:57:03,417 WARN L170 areAnnotationChecker]: L76 has no Hoare annotation [2020-07-10 23:57:03,417 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 23:57:03,417 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 23:57:03,418 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 23:57:03,418 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 23:57:03,418 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 23:57:03,418 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-10 23:57:03,418 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-10 23:57:03,418 WARN L170 areAnnotationChecker]: L266-3 has no Hoare annotation [2020-07-10 23:57:03,418 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 23:57:03,418 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 23:57:03,418 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-10 23:57:03,418 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-10 23:57:03,419 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-10 23:57:03,419 WARN L170 areAnnotationChecker]: L90-2 has no Hoare annotation [2020-07-10 23:57:03,419 WARN L170 areAnnotationChecker]: L90-2 has no Hoare annotation [2020-07-10 23:57:03,419 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-10 23:57:03,419 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 23:57:03,419 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-10 23:57:03,419 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-10 23:57:03,419 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-10 23:57:03,419 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-10 23:57:03,419 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-10 23:57:03,419 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 23:57:03,420 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-10 23:57:03,420 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-10 23:57:03,420 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-10 23:57:03,420 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 23:57:03,420 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:57:03,420 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:57:03,420 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:57:03,420 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:57:03,420 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:57:03,420 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:57:03,421 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:57:03,421 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-10 23:57:03,421 WARN L170 areAnnotationChecker]: L302-2 has no Hoare annotation [2020-07-10 23:57:03,421 WARN L170 areAnnotationChecker]: L88-1 has no Hoare annotation [2020-07-10 23:57:03,421 WARN L170 areAnnotationChecker]: L62-1 has no Hoare annotation [2020-07-10 23:57:03,421 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-10 23:57:03,421 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-10 23:57:03,421 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 23:57:03,421 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-10 23:57:03,421 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 23:57:03,421 WARN L170 areAnnotationChecker]: L270-1 has no Hoare annotation [2020-07-10 23:57:03,422 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 23:57:03,422 WARN L170 areAnnotationChecker]: L479-1 has no Hoare annotation [2020-07-10 23:57:03,422 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-10 23:57:03,422 WARN L170 areAnnotationChecker]: L88-2 has no Hoare annotation [2020-07-10 23:57:03,422 WARN L170 areAnnotationChecker]: L64 has no Hoare annotation [2020-07-10 23:57:03,422 WARN L170 areAnnotationChecker]: L64 has no Hoare annotation [2020-07-10 23:57:03,422 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-10 23:57:03,422 WARN L170 areAnnotationChecker]: L441 has no Hoare annotation [2020-07-10 23:57:03,422 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-10 23:57:03,422 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-10 23:57:03,422 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-10 23:57:03,422 WARN L170 areAnnotationChecker]: L270-2 has no Hoare annotation [2020-07-10 23:57:03,423 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 23:57:03,423 WARN L170 areAnnotationChecker]: L479-2 has no Hoare annotation [2020-07-10 23:57:03,423 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-10 23:57:03,423 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 23:57:03,423 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 23:57:03,423 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-10 23:57:03,423 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-10 23:57:03,423 WARN L170 areAnnotationChecker]: L386 has no Hoare annotation [2020-07-10 23:57:03,423 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-10 23:57:03,423 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-10 23:57:03,423 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-10 23:57:03,424 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-10 23:57:03,424 WARN L170 areAnnotationChecker]: L270-3 has no Hoare annotation [2020-07-10 23:57:03,424 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 23:57:03,424 WARN L170 areAnnotationChecker]: L456-2 has no Hoare annotation [2020-07-10 23:57:03,424 WARN L170 areAnnotationChecker]: L456-2 has no Hoare annotation [2020-07-10 23:57:03,424 WARN L170 areAnnotationChecker]: L456-2 has no Hoare annotation [2020-07-10 23:57:03,424 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-10 23:57:03,424 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-10 23:57:03,424 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-10 23:57:03,424 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-10 23:57:03,424 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-10 23:57:03,425 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-10 23:57:03,425 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-10 23:57:03,425 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-10 23:57:03,425 WARN L170 areAnnotationChecker]: L270-4 has no Hoare annotation [2020-07-10 23:57:03,425 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 23:57:03,425 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-10 23:57:03,425 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-10 23:57:03,425 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-10 23:57:03,425 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-10 23:57:03,425 WARN L170 areAnnotationChecker]: L444 has no Hoare annotation [2020-07-10 23:57:03,425 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 23:57:03,426 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-10 23:57:03,426 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-10 23:57:03,426 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 23:57:03,426 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-10 23:57:03,426 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-10 23:57:03,426 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-10 23:57:03,426 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 23:57:03,426 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 23:57:03,426 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 23:57:03,426 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-10 23:57:03,426 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-10 23:57:03,427 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-10 23:57:03,427 WARN L170 areAnnotationChecker]: L672-1 has no Hoare annotation [2020-07-10 23:57:03,427 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 23:57:03,427 WARN L170 areAnnotationChecker]: L626-1 has no Hoare annotation [2020-07-10 23:57:03,427 WARN L170 areAnnotationChecker]: L274-1 has no Hoare annotation [2020-07-10 23:57:03,427 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 23:57:03,427 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:57:03,427 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:57:03,427 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-10 23:57:03,427 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-10 23:57:03,427 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 23:57:03,428 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-10 23:57:03,428 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-10 23:57:03,428 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-10 23:57:03,428 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-10 23:57:03,428 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-10 23:57:03,428 WARN L170 areAnnotationChecker]: L274-2 has no Hoare annotation [2020-07-10 23:57:03,428 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-10 23:57:03,428 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 23:57:03,428 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-10 23:57:03,428 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-10 23:57:03,428 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-10 23:57:03,429 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-10 23:57:03,429 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-10 23:57:03,429 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 23:57:03,429 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-10 23:57:03,429 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-10 23:57:03,429 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 23:57:03,429 WARN L170 areAnnotationChecker]: L632 has no Hoare annotation [2020-07-10 23:57:03,429 WARN L170 areAnnotationChecker]: L274-3 has no Hoare annotation [2020-07-10 23:57:03,429 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-10 23:57:03,429 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 23:57:03,429 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-10 23:57:03,430 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-10 23:57:03,430 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 23:57:03,430 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-10 23:57:03,430 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-10 23:57:03,430 WARN L170 areAnnotationChecker]: L660-1 has no Hoare annotation [2020-07-10 23:57:03,430 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-10 23:57:03,430 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-10 23:57:03,430 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-10 23:57:03,430 WARN L170 areAnnotationChecker]: L274-4 has no Hoare annotation [2020-07-10 23:57:03,430 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-10 23:57:03,430 WARN L170 areAnnotationChecker]: L541-2 has no Hoare annotation [2020-07-10 23:57:03,431 WARN L170 areAnnotationChecker]: L541-2 has no Hoare annotation [2020-07-10 23:57:03,431 WARN L170 areAnnotationChecker]: L541-2 has no Hoare annotation [2020-07-10 23:57:03,431 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 23:57:03,431 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 23:57:03,431 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-10 23:57:03,431 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-10 23:57:03,431 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-10 23:57:03,431 WARN L170 areAnnotationChecker]: L660-2 has no Hoare annotation [2020-07-10 23:57:03,431 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-10 23:57:03,432 WARN L170 areAnnotationChecker]: L614-2 has no Hoare annotation [2020-07-10 23:57:03,432 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-10 23:57:03,432 WARN L170 areAnnotationChecker]: L274-5 has no Hoare annotation [2020-07-10 23:57:03,432 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-10 23:57:03,432 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-10 23:57:03,432 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-10 23:57:03,432 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-10 23:57:03,432 WARN L170 areAnnotationChecker]: L470-1 has no Hoare annotation [2020-07-10 23:57:03,432 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-10 23:57:03,432 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 23:57:03,433 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 23:57:03,433 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 23:57:03,433 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 23:57:03,433 WARN L170 areAnnotationChecker]: L680-1 has no Hoare annotation [2020-07-10 23:57:03,433 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-10 23:57:03,433 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-10 23:57:03,433 WARN L170 areAnnotationChecker]: L634-1 has no Hoare annotation [2020-07-10 23:57:03,433 WARN L170 areAnnotationChecker]: L274-6 has no Hoare annotation [2020-07-10 23:57:03,433 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-10 23:57:03,433 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 23:57:03,434 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-10 23:57:03,434 WARN L170 areAnnotationChecker]: L470-2 has no Hoare annotation [2020-07-10 23:57:03,434 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-10 23:57:03,434 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-10 23:57:03,434 WARN L170 areAnnotationChecker]: L351-1 has no Hoare annotation [2020-07-10 23:57:03,434 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-10 23:57:03,434 WARN L170 areAnnotationChecker]: L680-2 has no Hoare annotation [2020-07-10 23:57:03,434 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-10 23:57:03,434 WARN L170 areAnnotationChecker]: L634-2 has no Hoare annotation [2020-07-10 23:57:03,434 WARN L170 areAnnotationChecker]: L274-7 has no Hoare annotation [2020-07-10 23:57:03,435 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-10 23:57:03,435 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-10 23:57:03,435 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-10 23:57:03,435 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-10 23:57:03,435 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-10 23:57:03,435 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 23:57:03,435 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 23:57:03,435 WARN L170 areAnnotationChecker]: L681 has no Hoare annotation [2020-07-10 23:57:03,435 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 23:57:03,435 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-10 23:57:03,435 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 23:57:03,436 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-10 23:57:03,436 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-10 23:57:03,436 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-10 23:57:03,436 WARN L170 areAnnotationChecker]: L397-2 has no Hoare annotation [2020-07-10 23:57:03,436 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-10 23:57:03,436 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 23:57:03,436 WARN L170 areAnnotationChecker]: L682 has no Hoare annotation [2020-07-10 23:57:03,436 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-10 23:57:03,436 WARN L170 areAnnotationChecker]: L278-1 has no Hoare annotation [2020-07-10 23:57:03,436 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-10 23:57:03,437 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-10 23:57:03,437 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-10 23:57:03,437 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-10 23:57:03,437 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-10 23:57:03,437 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-10 23:57:03,437 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-10 23:57:03,437 WARN L170 areAnnotationChecker]: L454-2 has no Hoare annotation [2020-07-10 23:57:03,437 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 23:57:03,437 WARN L170 areAnnotationChecker]: L682-1 has no Hoare annotation [2020-07-10 23:57:03,437 WARN L170 areAnnotationChecker]: L636-1 has no Hoare annotation [2020-07-10 23:57:03,437 WARN L170 areAnnotationChecker]: L278-2 has no Hoare annotation [2020-07-10 23:57:03,437 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 23:57:03,438 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 23:57:03,438 WARN L170 areAnnotationChecker]: L568-2 has no Hoare annotation [2020-07-10 23:57:03,438 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-10 23:57:03,438 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-10 23:57:03,438 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-10 23:57:03,438 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 23:57:03,438 WARN L170 areAnnotationChecker]: L354-1 has no Hoare annotation [2020-07-10 23:57:03,438 WARN L170 areAnnotationChecker]: L682-2 has no Hoare annotation [2020-07-10 23:57:03,438 WARN L170 areAnnotationChecker]: L636-2 has no Hoare annotation [2020-07-10 23:57:03,438 WARN L170 areAnnotationChecker]: L278-3 has no Hoare annotation [2020-07-10 23:57:03,439 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-10 23:57:03,439 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 23:57:03,439 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 23:57:03,439 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-10 23:57:03,439 WARN L170 areAnnotationChecker]: L552-2 has no Hoare annotation [2020-07-10 23:57:03,439 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-10 23:57:03,439 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-10 23:57:03,439 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-10 23:57:03,439 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 23:57:03,439 WARN L170 areAnnotationChecker]: L683 has no Hoare annotation [2020-07-10 23:57:03,439 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-10 23:57:03,440 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 23:57:03,440 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 23:57:03,440 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 23:57:03,440 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 23:57:03,440 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-10 23:57:03,440 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-10 23:57:03,440 WARN L170 areAnnotationChecker]: L474-2 has no Hoare annotation [2020-07-10 23:57:03,440 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-10 23:57:03,440 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 23:57:03,440 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 23:57:03,440 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 23:57:03,441 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 23:57:03,441 WARN L170 areAnnotationChecker]: L282-1 has no Hoare annotation [2020-07-10 23:57:03,441 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-10 23:57:03,441 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 23:57:03,441 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 23:57:03,441 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 23:57:03,441 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-10 23:57:03,441 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 23:57:03,441 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 23:57:03,441 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 23:57:03,441 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-10 23:57:03,442 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 23:57:03,442 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 23:57:03,442 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 23:57:03,442 WARN L170 areAnnotationChecker]: L282-2 has no Hoare annotation [2020-07-10 23:57:03,442 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 23:57:03,442 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 23:57:03,442 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 23:57:03,442 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-10 23:57:03,442 WARN L170 areAnnotationChecker]: L570-2 has no Hoare annotation [2020-07-10 23:57:03,442 WARN L170 areAnnotationChecker]: L554-1 has no Hoare annotation [2020-07-10 23:57:03,443 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 23:57:03,443 WARN L170 areAnnotationChecker]: L405-1 has no Hoare annotation [2020-07-10 23:57:03,443 WARN L170 areAnnotationChecker]: L358-1 has no Hoare annotation [2020-07-10 23:57:03,443 WARN L170 areAnnotationChecker]: L282-3 has no Hoare annotation [2020-07-10 23:57:03,443 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-10 23:57:03,443 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-10 23:57:03,443 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-10 23:57:03,443 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-10 23:57:03,443 WARN L170 areAnnotationChecker]: L554-2 has no Hoare annotation [2020-07-10 23:57:03,443 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 23:57:03,443 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-10 23:57:03,444 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 23:57:03,444 WARN L170 areAnnotationChecker]: L282-4 has no Hoare annotation [2020-07-10 23:57:03,444 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-10 23:57:03,444 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-10 23:57:03,444 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-10 23:57:03,444 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 23:57:03,444 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 23:57:03,444 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-10 23:57:03,444 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 23:57:03,444 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 23:57:03,444 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-10 23:57:03,445 WARN L170 areAnnotationChecker]: L583-1 has no Hoare annotation [2020-07-10 23:57:03,445 WARN L170 areAnnotationChecker]: L572-1 has no Hoare annotation [2020-07-10 23:57:03,445 WARN L170 areAnnotationChecker]: L572-1 has no Hoare annotation [2020-07-10 23:57:03,445 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-10 23:57:03,445 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-10 23:57:03,445 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 23:57:03,445 WARN L170 areAnnotationChecker]: L286-1 has no Hoare annotation [2020-07-10 23:57:03,445 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-10 23:57:03,445 WARN L170 areAnnotationChecker]: L583-2 has no Hoare annotation [2020-07-10 23:57:03,445 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-10 23:57:03,445 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-10 23:57:03,446 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-10 23:57:03,446 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 23:57:03,446 WARN L170 areAnnotationChecker]: L286-2 has no Hoare annotation [2020-07-10 23:57:03,446 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-10 23:57:03,446 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-10 23:57:03,446 WARN L170 areAnnotationChecker]: L416-1 has no Hoare annotation [2020-07-10 23:57:03,446 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 23:57:03,446 WARN L170 areAnnotationChecker]: L286-3 has no Hoare annotation [2020-07-10 23:57:03,446 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-10 23:57:03,446 WARN L170 areAnnotationChecker]: L416-2 has no Hoare annotation [2020-07-10 23:57:03,446 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 23:57:03,447 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-10 23:57:03,447 WARN L170 areAnnotationChecker]: L530-1 has no Hoare annotation [2020-07-10 23:57:03,447 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-10 23:57:03,447 WARN L170 areAnnotationChecker]: L365-1 has no Hoare annotation [2020-07-10 23:57:03,447 WARN L170 areAnnotationChecker]: L288-1 has no Hoare annotation [2020-07-10 23:57:03,447 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-10 23:57:03,447 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 23:57:03,447 WARN L170 areAnnotationChecker]: L365-2 has no Hoare annotation [2020-07-10 23:57:03,447 WARN L170 areAnnotationChecker]: L288-2 has no Hoare annotation [2020-07-10 23:57:03,447 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-10 23:57:03,447 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-10 23:57:03,447 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-10 23:57:03,448 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 23:57:03,448 WARN L170 areAnnotationChecker]: L619-1 has no Hoare annotation [2020-07-10 23:57:03,448 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 23:57:03,448 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-10 23:57:03,448 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-10 23:57:03,448 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-10 23:57:03,448 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 23:57:03,448 WARN L170 areAnnotationChecker]: L626-1 has no Hoare annotation [2020-07-10 23:57:03,448 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-10 23:57:03,448 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-10 23:57:03,448 WARN L170 areAnnotationChecker]: L665-1 has no Hoare annotation [2020-07-10 23:57:03,449 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-10 23:57:03,449 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-10 23:57:03,449 WARN L170 areAnnotationChecker]: L672-1 has no Hoare annotation [2020-07-10 23:57:03,449 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-10 23:57:03,449 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-10 23:57:03,449 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-10 23:57:03,449 WARN L170 areAnnotationChecker]: L867-1 has no Hoare annotation [2020-07-10 23:57:03,449 WARN L170 areAnnotationChecker]: L867-2 has no Hoare annotation [2020-07-10 23:57:03,449 WARN L170 areAnnotationChecker]: L867-3 has no Hoare annotation [2020-07-10 23:57:03,449 WARN L170 areAnnotationChecker]: L867-4 has no Hoare annotation [2020-07-10 23:57:03,450 WARN L170 areAnnotationChecker]: L867-5 has no Hoare annotation [2020-07-10 23:57:03,450 WARN L170 areAnnotationChecker]: L867-6 has no Hoare annotation [2020-07-10 23:57:03,450 WARN L170 areAnnotationChecker]: L867-7 has no Hoare annotation [2020-07-10 23:57:03,450 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-10 23:57:03,450 WARN L170 areAnnotationChecker]: L871-1 has no Hoare annotation [2020-07-10 23:57:03,450 WARN L170 areAnnotationChecker]: L871-2 has no Hoare annotation [2020-07-10 23:57:03,450 WARN L170 areAnnotationChecker]: L871-3 has no Hoare annotation [2020-07-10 23:57:03,450 WARN L170 areAnnotationChecker]: L871-4 has no Hoare annotation [2020-07-10 23:57:03,450 WARN L170 areAnnotationChecker]: L871-5 has no Hoare annotation [2020-07-10 23:57:03,450 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-10 23:57:03,451 WARN L170 areAnnotationChecker]: L875-1 has no Hoare annotation [2020-07-10 23:57:03,451 WARN L170 areAnnotationChecker]: L875-2 has no Hoare annotation [2020-07-10 23:57:03,451 WARN L170 areAnnotationChecker]: L875-3 has no Hoare annotation [2020-07-10 23:57:03,451 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-10 23:57:03,451 WARN L170 areAnnotationChecker]: L879-1 has no Hoare annotation [2020-07-10 23:57:03,451 WARN L170 areAnnotationChecker]: L879-2 has no Hoare annotation [2020-07-10 23:57:03,451 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-10 23:57:03,451 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 23:57:03,451 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-10 23:57:03,451 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-10 23:57:03,452 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 23:57:03,452 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 23:57:03,452 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 23:57:03,452 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 23:57:03,458 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 11:57:03 BoogieIcfgContainer [2020-07-10 23:57:03,458 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 23:57:03,462 INFO L168 Benchmark]: Toolchain (without parser) took 649969.14 ms. Allocated memory was 138.9 MB in the beginning and 1.5 GB in the end (delta: 1.4 GB). Free memory was 102.3 MB in the beginning and 1.3 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2020-07-10 23:57:03,463 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 138.9 MB. Free memory was 122.4 MB in the beginning and 122.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 23:57:03,464 INFO L168 Benchmark]: CACSL2BoogieTranslator took 688.49 ms. Allocated memory was 138.9 MB in the beginning and 203.4 MB in the end (delta: 64.5 MB). Free memory was 102.1 MB in the beginning and 168.0 MB in the end (delta: -66.0 MB). Peak memory consumption was 27.8 MB. Max. memory is 7.1 GB. [2020-07-10 23:57:03,467 INFO L168 Benchmark]: Boogie Preprocessor took 136.15 ms. Allocated memory is still 203.4 MB. Free memory was 168.0 MB in the beginning and 162.7 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 7.1 GB. [2020-07-10 23:57:03,469 INFO L168 Benchmark]: RCFGBuilder took 1793.92 ms. Allocated memory was 203.4 MB in the beginning and 236.5 MB in the end (delta: 33.0 MB). Free memory was 162.7 MB in the beginning and 84.2 MB in the end (delta: 78.5 MB). Peak memory consumption was 111.5 MB. Max. memory is 7.1 GB. [2020-07-10 23:57:03,469 INFO L168 Benchmark]: TraceAbstraction took 647344.80 ms. Allocated memory was 236.5 MB in the beginning and 1.5 GB in the end (delta: 1.3 GB). Free memory was 84.2 MB in the beginning and 1.3 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2020-07-10 23:57:03,472 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 0.25 ms. Allocated memory is still 138.9 MB. Free memory was 122.4 MB in the beginning and 122.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 688.49 ms. Allocated memory was 138.9 MB in the beginning and 203.4 MB in the end (delta: 64.5 MB). Free memory was 102.1 MB in the beginning and 168.0 MB in the end (delta: -66.0 MB). Peak memory consumption was 27.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 136.15 ms. Allocated memory is still 203.4 MB. Free memory was 168.0 MB in the beginning and 162.7 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1793.92 ms. Allocated memory was 203.4 MB in the beginning and 236.5 MB in the end (delta: 33.0 MB). Free memory was 162.7 MB in the beginning and 84.2 MB in the end (delta: 78.5 MB). Peak memory consumption was 111.5 MB. Max. memory is 7.1 GB. * TraceAbstraction took 647344.80 ms. Allocated memory was 236.5 MB in the beginning and 1.5 GB in the end (delta: 1.3 GB). Free memory was 84.2 MB in the beginning and 1.3 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 317]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L117] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=175, \old(head)=165, \old(head)=176, \old(methaneLevelCritical)=147, \old(pumpRunning)=138, \old(systemActive)=137, \old(waterLevel)=143, cleanupTimeShifts=175, head={176:165}, methaneLevelCritical=147, pumpRunning=0, systemActive=137, waterLevel=143] [L118] int systemActive = 1; VAL [\old(cleanupTimeShifts)=175, \old(head)=165, \old(head)=176, \old(methaneLevelCritical)=147, \old(pumpRunning)=138, \old(systemActive)=137, \old(waterLevel)=143, cleanupTimeShifts=175, head={176:165}, methaneLevelCritical=147, pumpRunning=0, systemActive=1, waterLevel=143] [L491] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=175, \old(head)=176, \old(head)=165, \old(methaneLevelCritical)=147, \old(pumpRunning)=138, \old(systemActive)=137, \old(waterLevel)=143, cleanupTimeShifts=175, head={0:0}, methaneLevelCritical=147, pumpRunning=0, systemActive=1, waterLevel=143] [L715] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=175, \old(head)=165, \old(head)=176, \old(methaneLevelCritical)=147, \old(pumpRunning)=138, \old(systemActive)=137, \old(waterLevel)=143, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=147, pumpRunning=0, systemActive=1, waterLevel=143] [L814] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=175, \old(head)=176, \old(head)=165, \old(methaneLevelCritical)=147, \old(pumpRunning)=138, \old(systemActive)=137, \old(waterLevel)=143, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=147, pumpRunning=0, systemActive=1, waterLevel=1] [L815] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=175, \old(head)=176, \old(head)=165, \old(methaneLevelCritical)=147, \old(pumpRunning)=138, \old(systemActive)=137, \old(waterLevel)=143, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L791] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L792] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L796] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L797] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L798] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L934] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L937] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L938] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L798] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L798] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L800] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L802] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L803] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L782] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L45] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L46] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L47] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L48] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L49] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L52] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L54] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L56] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L62] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L64] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L66] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L832] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L833] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L66] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L72] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L74] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L82] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L84] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L97] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L125] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L132] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L134] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L180] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L183] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L198] CALL processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L154] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L157] COND TRUE ! pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L159] CALL, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L294] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L295] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L296] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L300] CALL, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L894] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L897] COND FALSE !(waterLevel < 2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L901] retValue_acc = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L902] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L300] RET, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L300] tmp = isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L302] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L305] tmp___0 = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L307] retValue_acc = tmp___0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L308] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L159] RET, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L159] tmp = isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L161] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L163] CALL activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L213] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L217] CALL, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L238] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L242] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L853] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L856] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L857] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L242] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L242] retValue_acc = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L244] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L217] RET, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L217] tmp = isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L219] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L223] CALL activatePump__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L208] pumpRunning = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L223] RET activatePump__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=2] [L163] RET activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L198] RET processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L134] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L140] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L690] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L691] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L695] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L885] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L888] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2] [L889] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2] [L695] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L695] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L697] COND FALSE !(tmp == 0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L140] RET __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L97] RET timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L54] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L56] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L62] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L64] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L72] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L74] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L82] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L84] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L97] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L125] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L127] CALL lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L820] COND TRUE waterLevel > 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L821] waterLevel = waterLevel - 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L127] RET lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L132] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L134] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L180] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L183] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L185] CALL, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L238] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L242] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L853] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L856] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=1] [L857] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=1] [L242] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L242] retValue_acc = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=1] [L244] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=1] [L185] RET, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L185] tmp = isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=1] [L187] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=1] [L193] CALL processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L154] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L157] COND FALSE !(! pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L172] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L193] RET processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=1] [L134] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L140] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L690] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L691] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L695] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L885] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L888] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L889] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L695] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L695] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L697] COND FALSE !(tmp == 0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L140] RET __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L97] RET timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L54] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L56] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L62] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L64] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L72] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L74] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L82] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L84] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L97] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L125] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L127] CALL lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L820] COND TRUE waterLevel > 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L821] waterLevel = waterLevel - 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L127] RET lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L132] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L134] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L180] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L183] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L185] CALL, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L238] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L242] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L853] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L856] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L857] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L242] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L242] retValue_acc = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L244] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L185] RET, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L185] tmp = isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L187] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L193] CALL processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L154] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L157] COND FALSE !(! pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L172] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L193] RET processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L134] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L140] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L690] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L691] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L695] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L885] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L888] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L889] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L695] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L695] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L697] COND TRUE tmp == 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L699] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L249] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L252] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L253] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L699] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L699] tmp___0 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L701] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L703] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L317] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=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, 627 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 646.6s, OverallIterations: 11, TraceHistogramMax: 3, AutomataDifference: 404.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2693 SDtfs, 6853 SDslu, 5925 SDs, 0 SdLazy, 14010 SolverSat, 2202 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 69.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 568 GetRequests, 366 SyntacticMatches, 8 SemanticMatches, 194 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1108 ImplicationChecksByTransitivity, 28.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1582occurred in iteration=10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 184.7s AutomataMinimizationTime, 10 MinimizatonAttempts, 766 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 7.8s InterpolantComputationTime, 2544 NumberOfCodeBlocks, 2544 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 2177 ConstructedInterpolants, 0 QuantifiedInterpolants, 1139420 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 10 InterpolantComputations, 5 PerfectInterpolantSequences, 232/268 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...