/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec2_product54.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 23:14:02,214 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 23:14:02,217 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 23:14:02,236 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 23:14:02,236 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 23:14:02,238 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 23:14:02,240 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 23:14:02,253 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 23:14:02,255 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 23:14:02,256 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 23:14:02,259 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 23:14:02,260 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 23:14:02,261 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 23:14:02,264 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 23:14:02,267 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 23:14:02,268 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 23:14:02,270 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 23:14:02,272 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 23:14:02,274 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 23:14:02,279 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 23:14:02,283 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 23:14:02,284 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 23:14:02,286 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 23:14:02,287 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 23:14:02,289 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 23:14:02,289 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 23:14:02,290 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 23:14:02,292 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 23:14:02,293 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 23:14:02,295 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 23:14:02,295 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 23:14:02,296 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 23:14:02,297 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 23:14:02,298 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 23:14:02,300 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 23:14:02,300 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 23:14:02,303 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 23:14:02,303 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 23:14:02,303 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 23:14:02,304 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 23:14:02,306 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 23:14:02,307 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 23:14:02,321 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 23:14:02,322 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 23:14:02,324 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 23:14:02,324 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 23:14:02,324 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 23:14:02,324 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 23:14:02,325 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 23:14:02,325 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 23:14:02,325 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 23:14:02,325 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 23:14:02,326 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 23:14:02,327 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 23:14:02,327 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 23:14:02,327 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 23:14:02,327 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 23:14:02,328 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 23:14:02,328 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 23:14:02,328 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 23:14:02,328 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:14:02,328 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 23:14:02,329 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 23:14:02,329 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 23:14:02,329 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 23:14:02,593 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 23:14:02,606 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 23:14:02,609 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 23:14:02,611 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 23:14:02,611 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 23:14:02,612 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product54.cil.c [2020-07-10 23:14:02,687 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6b8161215/9fe636fbf8ea429a9a896640583e13b8/FLAGfc1df268e [2020-07-10 23:14:03,229 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 23:14:03,230 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product54.cil.c [2020-07-10 23:14:03,243 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6b8161215/9fe636fbf8ea429a9a896640583e13b8/FLAGfc1df268e [2020-07-10 23:14:03,569 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6b8161215/9fe636fbf8ea429a9a896640583e13b8 [2020-07-10 23:14:03,578 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 23:14:03,580 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 23:14:03,581 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 23:14:03,582 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 23:14:03,585 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 23:14:03,586 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:14:03" (1/1) ... [2020-07-10 23:14:03,589 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38bc9d7b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:14:03, skipping insertion in model container [2020-07-10 23:14:03,590 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:14:03" (1/1) ... [2020-07-10 23:14:03,597 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 23:14:03,663 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 23:14:04,119 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:14:04,140 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 23:14:04,230 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:14:04,268 INFO L208 MainTranslator]: Completed translation [2020-07-10 23:14:04,268 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:14:04 WrapperNode [2020-07-10 23:14:04,269 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 23:14:04,269 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 23:14:04,269 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 23:14:04,270 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 23:14:04,284 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:14:04" (1/1) ... [2020-07-10 23:14:04,284 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:14:04" (1/1) ... [2020-07-10 23:14:04,303 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:14:04" (1/1) ... [2020-07-10 23:14:04,303 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:14:04" (1/1) ... [2020-07-10 23:14:04,370 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:14:04" (1/1) ... [2020-07-10 23:14:04,385 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:14:04" (1/1) ... [2020-07-10 23:14:04,394 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:14:04" (1/1) ... [2020-07-10 23:14:04,402 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 23:14:04,403 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 23:14:04,403 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 23:14:04,403 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 23:14:04,406 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:14:04" (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 23:14:04,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 23:14:04,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 23:14:04,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 23:14:04,473 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 23:14:04,473 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 23:14:04,474 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 23:14:04,474 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 23:14:04,474 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 23:14:04,474 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-10 23:14:04,474 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-10 23:14:04,474 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 23:14:04,474 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 23:14:04,475 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 23:14:04,475 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 23:14:04,475 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 23:14:04,475 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 23:14:04,476 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 23:14:04,476 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 23:14:04,476 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 23:14:04,477 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 23:14:04,477 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-10 23:14:04,477 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 23:14:04,479 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 23:14:04,480 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 23:14:04,480 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 23:14:04,480 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 23:14:04,480 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 23:14:04,480 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 23:14:04,481 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-10 23:14:04,481 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 23:14:04,481 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 23:14:04,481 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 23:14:04,481 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 23:14:04,481 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 23:14:04,482 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 23:14:04,482 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 23:14:04,482 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 23:14:04,482 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-10 23:14:04,482 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 23:14:04,482 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 23:14:04,482 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 23:14:04,483 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 23:14:04,483 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 23:14:04,483 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 23:14:04,483 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 23:14:04,483 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 23:14:04,484 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 23:14:04,484 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 23:14:04,484 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 23:14:04,484 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 23:14:04,484 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 23:14:04,484 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 23:14:04,485 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 23:14:04,485 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-10 23:14:04,485 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 23:14:04,485 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 23:14:04,485 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 23:14:04,485 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 23:14:04,485 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 23:14:04,486 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 23:14:04,486 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 23:14:04,486 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 23:14:04,486 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 23:14:04,486 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-10 23:14:04,486 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 23:14:04,486 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 23:14:04,487 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 23:14:04,487 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 23:14:04,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 23:14:04,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 23:14:04,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 23:14:04,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 23:14:04,488 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 23:14:04,488 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 23:14:04,488 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 23:14:04,488 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 23:14:04,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 23:14:04,488 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 23:14:04,489 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 23:14:04,489 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 23:14:04,489 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 23:14:04,490 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 23:14:04,490 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 23:14:04,490 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 23:14:04,490 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 23:14:04,490 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-10 23:14:04,490 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 23:14:04,491 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 23:14:04,491 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 23:14:04,491 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 23:14:04,491 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 23:14:04,492 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 23:14:04,492 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-10 23:14:04,492 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-10 23:14:04,493 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 23:14:04,493 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 23:14:04,493 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 23:14:04,493 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 23:14:04,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 23:14:04,493 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 23:14:06,270 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 23:14:06,271 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 23:14:06,282 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:14:06 BoogieIcfgContainer [2020-07-10 23:14:06,283 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 23:14:06,284 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 23:14:06,284 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 23:14:06,288 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 23:14:06,288 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 11:14:03" (1/3) ... [2020-07-10 23:14:06,289 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e10a3ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:14:06, skipping insertion in model container [2020-07-10 23:14:06,289 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:14:04" (2/3) ... [2020-07-10 23:14:06,290 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e10a3ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:14:06, skipping insertion in model container [2020-07-10 23:14:06,290 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:14:06" (3/3) ... [2020-07-10 23:14:06,292 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product54.cil.c [2020-07-10 23:14:06,303 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 23:14:06,312 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 23:14:06,326 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 23:14:06,347 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 23:14:06,347 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 23:14:06,347 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 23:14:06,348 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 23:14:06,348 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 23:14:06,348 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 23:14:06,348 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 23:14:06,348 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 23:14:06,370 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states. [2020-07-10 23:14:06,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-10 23:14:06,393 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:14:06,394 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:14:06,395 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:14:06,399 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:14:06,400 INFO L82 PathProgramCache]: Analyzing trace with hash -757984097, now seen corresponding path program 1 times [2020-07-10 23:14:06,409 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:14:06,409 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [200535817] [2020-07-10 23:14:06,410 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:14:06,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:07,168 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:14:07,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:07,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {454#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {348#true} is VALID [2020-07-10 23:14:07,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} #valid := #valid[0 := 0]; {348#true} is VALID [2020-07-10 23:14:07,323 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} assume 0 < #StackHeapBarrier; {348#true} is VALID [2020-07-10 23:14:07,324 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {348#true} is VALID [2020-07-10 23:14:07,324 INFO L280 TraceCheckUtils]: 4: Hoare triple {348#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {348#true} is VALID [2020-07-10 23:14:07,326 INFO L280 TraceCheckUtils]: 5: Hoare triple {348#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {348#true} is VALID [2020-07-10 23:14:07,327 INFO L280 TraceCheckUtils]: 6: Hoare triple {348#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {348#true} is VALID [2020-07-10 23:14:07,330 INFO L280 TraceCheckUtils]: 7: Hoare triple {348#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {348#true} is VALID [2020-07-10 23:14:07,330 INFO L280 TraceCheckUtils]: 8: Hoare triple {348#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {348#true} is VALID [2020-07-10 23:14:07,331 INFO L280 TraceCheckUtils]: 9: Hoare triple {348#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {348#true} is VALID [2020-07-10 23:14:07,332 INFO L280 TraceCheckUtils]: 10: Hoare triple {348#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {348#true} is VALID [2020-07-10 23:14:07,332 INFO L280 TraceCheckUtils]: 11: Hoare triple {348#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {348#true} is VALID [2020-07-10 23:14:07,333 INFO L280 TraceCheckUtils]: 12: Hoare triple {348#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {348#true} is VALID [2020-07-10 23:14:07,339 INFO L280 TraceCheckUtils]: 13: Hoare triple {348#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {348#true} is VALID [2020-07-10 23:14:07,339 INFO L280 TraceCheckUtils]: 14: Hoare triple {348#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {348#true} is VALID [2020-07-10 23:14:07,339 INFO L280 TraceCheckUtils]: 15: Hoare triple {348#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {348#true} is VALID [2020-07-10 23:14:07,340 INFO L280 TraceCheckUtils]: 16: Hoare triple {348#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {348#true} is VALID [2020-07-10 23:14:07,343 INFO L280 TraceCheckUtils]: 17: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {348#true} is VALID [2020-07-10 23:14:07,343 INFO L280 TraceCheckUtils]: 18: Hoare triple {348#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {348#true} is VALID [2020-07-10 23:14:07,344 INFO L280 TraceCheckUtils]: 19: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {348#true} is VALID [2020-07-10 23:14:07,344 INFO L280 TraceCheckUtils]: 20: Hoare triple {348#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {348#true} is VALID [2020-07-10 23:14:07,344 INFO L280 TraceCheckUtils]: 21: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {348#true} is VALID [2020-07-10 23:14:07,345 INFO L280 TraceCheckUtils]: 22: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {348#true} is VALID [2020-07-10 23:14:07,345 INFO L280 TraceCheckUtils]: 23: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {348#true} is VALID [2020-07-10 23:14:07,345 INFO L280 TraceCheckUtils]: 24: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {348#true} is VALID [2020-07-10 23:14:07,346 INFO L280 TraceCheckUtils]: 25: Hoare triple {348#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {348#true} is VALID [2020-07-10 23:14:07,346 INFO L280 TraceCheckUtils]: 26: Hoare triple {348#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {348#true} is VALID [2020-07-10 23:14:07,346 INFO L280 TraceCheckUtils]: 27: Hoare triple {348#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {348#true} is VALID [2020-07-10 23:14:07,347 INFO L280 TraceCheckUtils]: 28: Hoare triple {348#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {348#true} is VALID [2020-07-10 23:14:07,347 INFO L280 TraceCheckUtils]: 29: Hoare triple {348#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {348#true} is VALID [2020-07-10 23:14:07,368 INFO L280 TraceCheckUtils]: 30: Hoare triple {348#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {348#true} is VALID [2020-07-10 23:14:07,368 INFO L280 TraceCheckUtils]: 31: Hoare triple {348#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {348#true} is VALID [2020-07-10 23:14:07,368 INFO L280 TraceCheckUtils]: 32: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {348#true} is VALID [2020-07-10 23:14:07,369 INFO L280 TraceCheckUtils]: 33: Hoare triple {348#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {348#true} is VALID [2020-07-10 23:14:07,369 INFO L280 TraceCheckUtils]: 34: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {348#true} is VALID [2020-07-10 23:14:07,369 INFO L280 TraceCheckUtils]: 35: Hoare triple {348#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {348#true} is VALID [2020-07-10 23:14:07,370 INFO L280 TraceCheckUtils]: 36: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {348#true} is VALID [2020-07-10 23:14:07,370 INFO L280 TraceCheckUtils]: 37: Hoare triple {348#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {348#true} is VALID [2020-07-10 23:14:07,370 INFO L280 TraceCheckUtils]: 38: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {348#true} is VALID [2020-07-10 23:14:07,370 INFO L280 TraceCheckUtils]: 39: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {348#true} is VALID [2020-07-10 23:14:07,371 INFO L280 TraceCheckUtils]: 40: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {348#true} is VALID [2020-07-10 23:14:07,371 INFO L280 TraceCheckUtils]: 41: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {348#true} is VALID [2020-07-10 23:14:07,371 INFO L280 TraceCheckUtils]: 42: Hoare triple {348#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {348#true} is VALID [2020-07-10 23:14:07,371 INFO L280 TraceCheckUtils]: 43: Hoare triple {348#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {348#true} is VALID [2020-07-10 23:14:07,372 INFO L280 TraceCheckUtils]: 44: Hoare triple {348#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {348#true} is VALID [2020-07-10 23:14:07,372 INFO L280 TraceCheckUtils]: 45: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {348#true} is VALID [2020-07-10 23:14:07,372 INFO L280 TraceCheckUtils]: 46: Hoare triple {348#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {348#true} is VALID [2020-07-10 23:14:07,372 INFO L280 TraceCheckUtils]: 47: Hoare triple {348#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {348#true} is VALID [2020-07-10 23:14:07,373 INFO L280 TraceCheckUtils]: 48: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {348#true} is VALID [2020-07-10 23:14:07,373 INFO L280 TraceCheckUtils]: 49: Hoare triple {348#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {348#true} is VALID [2020-07-10 23:14:07,373 INFO L280 TraceCheckUtils]: 50: Hoare triple {348#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {348#true} is VALID [2020-07-10 23:14:07,374 INFO L280 TraceCheckUtils]: 51: Hoare triple {348#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {348#true} is VALID [2020-07-10 23:14:07,374 INFO L280 TraceCheckUtils]: 52: Hoare triple {348#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {348#true} is VALID [2020-07-10 23:14:07,374 INFO L280 TraceCheckUtils]: 53: Hoare triple {348#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {348#true} is VALID [2020-07-10 23:14:07,375 INFO L280 TraceCheckUtils]: 54: Hoare triple {348#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {348#true} is VALID [2020-07-10 23:14:07,375 INFO L280 TraceCheckUtils]: 55: Hoare triple {348#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {348#true} is VALID [2020-07-10 23:14:07,375 INFO L280 TraceCheckUtils]: 56: Hoare triple {348#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {348#true} is VALID [2020-07-10 23:14:07,376 INFO L280 TraceCheckUtils]: 57: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {348#true} is VALID [2020-07-10 23:14:07,376 INFO L280 TraceCheckUtils]: 58: Hoare triple {348#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {348#true} is VALID [2020-07-10 23:14:07,379 INFO L280 TraceCheckUtils]: 59: Hoare triple {348#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {348#true} is VALID [2020-07-10 23:14:07,380 INFO L280 TraceCheckUtils]: 60: Hoare triple {348#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {348#true} is VALID [2020-07-10 23:14:07,382 INFO L280 TraceCheckUtils]: 61: Hoare triple {348#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {348#true} is VALID [2020-07-10 23:14:07,382 INFO L280 TraceCheckUtils]: 62: Hoare triple {348#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {348#true} is VALID [2020-07-10 23:14:07,383 INFO L280 TraceCheckUtils]: 63: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {348#true} is VALID [2020-07-10 23:14:07,383 INFO L280 TraceCheckUtils]: 64: Hoare triple {348#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {348#true} is VALID [2020-07-10 23:14:07,384 INFO L280 TraceCheckUtils]: 65: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {348#true} is VALID [2020-07-10 23:14:07,384 INFO L280 TraceCheckUtils]: 66: Hoare triple {348#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {348#true} is VALID [2020-07-10 23:14:07,390 INFO L280 TraceCheckUtils]: 67: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {348#true} is VALID [2020-07-10 23:14:07,391 INFO L280 TraceCheckUtils]: 68: Hoare triple {348#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {348#true} is VALID [2020-07-10 23:14:07,391 INFO L280 TraceCheckUtils]: 69: Hoare triple {348#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {348#true} is VALID [2020-07-10 23:14:07,391 INFO L280 TraceCheckUtils]: 70: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {348#true} is VALID [2020-07-10 23:14:07,392 INFO L280 TraceCheckUtils]: 71: Hoare triple {348#true} ~cleanupTimeShifts~0 := 4; {348#true} is VALID [2020-07-10 23:14:07,392 INFO L280 TraceCheckUtils]: 72: Hoare triple {348#true} ~methAndRunningLastTime~0 := 0; {348#true} is VALID [2020-07-10 23:14:07,395 INFO L280 TraceCheckUtils]: 73: Hoare triple {348#true} ~head~0.base, ~head~0.offset := 0, 0; {348#true} is VALID [2020-07-10 23:14:07,395 INFO L280 TraceCheckUtils]: 74: Hoare triple {348#true} ~pumpRunning~0 := 0; {348#true} is VALID [2020-07-10 23:14:07,395 INFO L280 TraceCheckUtils]: 75: Hoare triple {348#true} ~systemActive~0 := 1; {348#true} is VALID [2020-07-10 23:14:07,396 INFO L280 TraceCheckUtils]: 76: Hoare triple {348#true} ~waterLevel~0 := 1; {348#true} is VALID [2020-07-10 23:14:07,396 INFO L280 TraceCheckUtils]: 77: Hoare triple {348#true} ~methaneLevelCritical~0 := 0; {348#true} is VALID [2020-07-10 23:14:07,396 INFO L280 TraceCheckUtils]: 78: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 23:14:07,397 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {348#true} {348#true} #972#return; {348#true} is VALID [2020-07-10 23:14:07,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:07,420 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 23:14:07,420 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {348#true} {348#true} #866#return; {348#true} is VALID [2020-07-10 23:14:07,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:07,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 23:14:07,425 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {348#true} {348#true} #868#return; {348#true} is VALID [2020-07-10 23:14:07,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:07,429 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} havoc ~retValue_acc~13; {348#true} is VALID [2020-07-10 23:14:07,430 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} ~retValue_acc~13 := 1; {348#true} is VALID [2020-07-10 23:14:07,430 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} #res := ~retValue_acc~13; {348#true} is VALID [2020-07-10 23:14:07,430 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 23:14:07,431 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {348#true} {348#true} #870#return; {348#true} is VALID [2020-07-10 23:14:07,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:07,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 23:14:07,434 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {348#true} {348#true} #872#return; {348#true} is VALID [2020-07-10 23:14:07,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:07,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {455#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {348#true} is VALID [2020-07-10 23:14:07,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 23:14:07,449 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {348#true} {348#true} #962#return; {348#true} is VALID [2020-07-10 23:14:07,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:07,456 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} havoc ~retValue_acc~8; {348#true} is VALID [2020-07-10 23:14:07,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {348#true} is VALID [2020-07-10 23:14:07,457 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} #res := ~retValue_acc~8; {348#true} is VALID [2020-07-10 23:14:07,457 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 23:14:07,458 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {348#true} {349#false} #926#return; {349#false} is VALID [2020-07-10 23:14:07,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:07,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} havoc ~retValue_acc~5; {348#true} is VALID [2020-07-10 23:14:07,462 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} ~retValue_acc~5 := ~pumpRunning~0; {348#true} is VALID [2020-07-10 23:14:07,462 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} #res := ~retValue_acc~5; {348#true} is VALID [2020-07-10 23:14:07,462 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 23:14:07,463 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {348#true} {349#false} #928#return; {349#false} is VALID [2020-07-10 23:14:07,468 INFO L263 TraceCheckUtils]: 0: Hoare triple {348#true} call ULTIMATE.init(); {454#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:14:07,469 INFO L280 TraceCheckUtils]: 1: Hoare triple {454#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {348#true} is VALID [2020-07-10 23:14:07,469 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} #valid := #valid[0 := 0]; {348#true} is VALID [2020-07-10 23:14:07,470 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} assume 0 < #StackHeapBarrier; {348#true} is VALID [2020-07-10 23:14:07,470 INFO L280 TraceCheckUtils]: 4: Hoare triple {348#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {348#true} is VALID [2020-07-10 23:14:07,470 INFO L280 TraceCheckUtils]: 5: Hoare triple {348#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {348#true} is VALID [2020-07-10 23:14:07,471 INFO L280 TraceCheckUtils]: 6: Hoare triple {348#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {348#true} is VALID [2020-07-10 23:14:07,471 INFO L280 TraceCheckUtils]: 7: Hoare triple {348#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {348#true} is VALID [2020-07-10 23:14:07,471 INFO L280 TraceCheckUtils]: 8: Hoare triple {348#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {348#true} is VALID [2020-07-10 23:14:07,471 INFO L280 TraceCheckUtils]: 9: Hoare triple {348#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {348#true} is VALID [2020-07-10 23:14:07,472 INFO L280 TraceCheckUtils]: 10: Hoare triple {348#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {348#true} is VALID [2020-07-10 23:14:07,472 INFO L280 TraceCheckUtils]: 11: Hoare triple {348#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {348#true} is VALID [2020-07-10 23:14:07,472 INFO L280 TraceCheckUtils]: 12: Hoare triple {348#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {348#true} is VALID [2020-07-10 23:14:07,473 INFO L280 TraceCheckUtils]: 13: Hoare triple {348#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {348#true} is VALID [2020-07-10 23:14:07,473 INFO L280 TraceCheckUtils]: 14: Hoare triple {348#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {348#true} is VALID [2020-07-10 23:14:07,473 INFO L280 TraceCheckUtils]: 15: Hoare triple {348#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {348#true} is VALID [2020-07-10 23:14:07,473 INFO L280 TraceCheckUtils]: 16: Hoare triple {348#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {348#true} is VALID [2020-07-10 23:14:07,474 INFO L280 TraceCheckUtils]: 17: Hoare triple {348#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {348#true} is VALID [2020-07-10 23:14:07,474 INFO L280 TraceCheckUtils]: 18: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {348#true} is VALID [2020-07-10 23:14:07,474 INFO L280 TraceCheckUtils]: 19: Hoare triple {348#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {348#true} is VALID [2020-07-10 23:14:07,475 INFO L280 TraceCheckUtils]: 20: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {348#true} is VALID [2020-07-10 23:14:07,475 INFO L280 TraceCheckUtils]: 21: Hoare triple {348#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {348#true} is VALID [2020-07-10 23:14:07,475 INFO L280 TraceCheckUtils]: 22: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {348#true} is VALID [2020-07-10 23:14:07,476 INFO L280 TraceCheckUtils]: 23: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {348#true} is VALID [2020-07-10 23:14:07,476 INFO L280 TraceCheckUtils]: 24: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {348#true} is VALID [2020-07-10 23:14:07,476 INFO L280 TraceCheckUtils]: 25: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {348#true} is VALID [2020-07-10 23:14:07,476 INFO L280 TraceCheckUtils]: 26: Hoare triple {348#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {348#true} is VALID [2020-07-10 23:14:07,477 INFO L280 TraceCheckUtils]: 27: Hoare triple {348#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {348#true} is VALID [2020-07-10 23:14:07,477 INFO L280 TraceCheckUtils]: 28: Hoare triple {348#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {348#true} is VALID [2020-07-10 23:14:07,477 INFO L280 TraceCheckUtils]: 29: Hoare triple {348#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {348#true} is VALID [2020-07-10 23:14:07,477 INFO L280 TraceCheckUtils]: 30: Hoare triple {348#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {348#true} is VALID [2020-07-10 23:14:07,478 INFO L280 TraceCheckUtils]: 31: Hoare triple {348#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {348#true} is VALID [2020-07-10 23:14:07,478 INFO L280 TraceCheckUtils]: 32: Hoare triple {348#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {348#true} is VALID [2020-07-10 23:14:07,478 INFO L280 TraceCheckUtils]: 33: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {348#true} is VALID [2020-07-10 23:14:07,479 INFO L280 TraceCheckUtils]: 34: Hoare triple {348#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {348#true} is VALID [2020-07-10 23:14:07,479 INFO L280 TraceCheckUtils]: 35: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {348#true} is VALID [2020-07-10 23:14:07,479 INFO L280 TraceCheckUtils]: 36: Hoare triple {348#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {348#true} is VALID [2020-07-10 23:14:07,479 INFO L280 TraceCheckUtils]: 37: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {348#true} is VALID [2020-07-10 23:14:07,480 INFO L280 TraceCheckUtils]: 38: Hoare triple {348#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {348#true} is VALID [2020-07-10 23:14:07,480 INFO L280 TraceCheckUtils]: 39: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {348#true} is VALID [2020-07-10 23:14:07,480 INFO L280 TraceCheckUtils]: 40: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {348#true} is VALID [2020-07-10 23:14:07,480 INFO L280 TraceCheckUtils]: 41: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {348#true} is VALID [2020-07-10 23:14:07,481 INFO L280 TraceCheckUtils]: 42: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {348#true} is VALID [2020-07-10 23:14:07,481 INFO L280 TraceCheckUtils]: 43: Hoare triple {348#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {348#true} is VALID [2020-07-10 23:14:07,481 INFO L280 TraceCheckUtils]: 44: Hoare triple {348#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {348#true} is VALID [2020-07-10 23:14:07,482 INFO L280 TraceCheckUtils]: 45: Hoare triple {348#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {348#true} is VALID [2020-07-10 23:14:07,482 INFO L280 TraceCheckUtils]: 46: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {348#true} is VALID [2020-07-10 23:14:07,482 INFO L280 TraceCheckUtils]: 47: Hoare triple {348#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {348#true} is VALID [2020-07-10 23:14:07,482 INFO L280 TraceCheckUtils]: 48: Hoare triple {348#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {348#true} is VALID [2020-07-10 23:14:07,483 INFO L280 TraceCheckUtils]: 49: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {348#true} is VALID [2020-07-10 23:14:07,483 INFO L280 TraceCheckUtils]: 50: Hoare triple {348#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {348#true} is VALID [2020-07-10 23:14:07,483 INFO L280 TraceCheckUtils]: 51: Hoare triple {348#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {348#true} is VALID [2020-07-10 23:14:07,484 INFO L280 TraceCheckUtils]: 52: Hoare triple {348#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {348#true} is VALID [2020-07-10 23:14:07,484 INFO L280 TraceCheckUtils]: 53: Hoare triple {348#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {348#true} is VALID [2020-07-10 23:14:07,484 INFO L280 TraceCheckUtils]: 54: Hoare triple {348#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {348#true} is VALID [2020-07-10 23:14:07,484 INFO L280 TraceCheckUtils]: 55: Hoare triple {348#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {348#true} is VALID [2020-07-10 23:14:07,485 INFO L280 TraceCheckUtils]: 56: Hoare triple {348#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {348#true} is VALID [2020-07-10 23:14:07,485 INFO L280 TraceCheckUtils]: 57: Hoare triple {348#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {348#true} is VALID [2020-07-10 23:14:07,485 INFO L280 TraceCheckUtils]: 58: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {348#true} is VALID [2020-07-10 23:14:07,486 INFO L280 TraceCheckUtils]: 59: Hoare triple {348#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {348#true} is VALID [2020-07-10 23:14:07,486 INFO L280 TraceCheckUtils]: 60: Hoare triple {348#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {348#true} is VALID [2020-07-10 23:14:07,486 INFO L280 TraceCheckUtils]: 61: Hoare triple {348#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {348#true} is VALID [2020-07-10 23:14:07,486 INFO L280 TraceCheckUtils]: 62: Hoare triple {348#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {348#true} is VALID [2020-07-10 23:14:07,487 INFO L280 TraceCheckUtils]: 63: Hoare triple {348#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {348#true} is VALID [2020-07-10 23:14:07,487 INFO L280 TraceCheckUtils]: 64: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {348#true} is VALID [2020-07-10 23:14:07,487 INFO L280 TraceCheckUtils]: 65: Hoare triple {348#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {348#true} is VALID [2020-07-10 23:14:07,487 INFO L280 TraceCheckUtils]: 66: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {348#true} is VALID [2020-07-10 23:14:07,488 INFO L280 TraceCheckUtils]: 67: Hoare triple {348#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {348#true} is VALID [2020-07-10 23:14:07,488 INFO L280 TraceCheckUtils]: 68: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {348#true} is VALID [2020-07-10 23:14:07,488 INFO L280 TraceCheckUtils]: 69: Hoare triple {348#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {348#true} is VALID [2020-07-10 23:14:07,489 INFO L280 TraceCheckUtils]: 70: Hoare triple {348#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {348#true} is VALID [2020-07-10 23:14:07,489 INFO L280 TraceCheckUtils]: 71: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {348#true} is VALID [2020-07-10 23:14:07,489 INFO L280 TraceCheckUtils]: 72: Hoare triple {348#true} ~cleanupTimeShifts~0 := 4; {348#true} is VALID [2020-07-10 23:14:07,490 INFO L280 TraceCheckUtils]: 73: Hoare triple {348#true} ~methAndRunningLastTime~0 := 0; {348#true} is VALID [2020-07-10 23:14:07,490 INFO L280 TraceCheckUtils]: 74: Hoare triple {348#true} ~head~0.base, ~head~0.offset := 0, 0; {348#true} is VALID [2020-07-10 23:14:07,490 INFO L280 TraceCheckUtils]: 75: Hoare triple {348#true} ~pumpRunning~0 := 0; {348#true} is VALID [2020-07-10 23:14:07,490 INFO L280 TraceCheckUtils]: 76: Hoare triple {348#true} ~systemActive~0 := 1; {348#true} is VALID [2020-07-10 23:14:07,491 INFO L280 TraceCheckUtils]: 77: Hoare triple {348#true} ~waterLevel~0 := 1; {348#true} is VALID [2020-07-10 23:14:07,491 INFO L280 TraceCheckUtils]: 78: Hoare triple {348#true} ~methaneLevelCritical~0 := 0; {348#true} is VALID [2020-07-10 23:14:07,491 INFO L280 TraceCheckUtils]: 79: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 23:14:07,491 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {348#true} {348#true} #972#return; {348#true} is VALID [2020-07-10 23:14:07,492 INFO L263 TraceCheckUtils]: 81: Hoare triple {348#true} call #t~ret75 := main(); {348#true} is VALID [2020-07-10 23:14:07,492 INFO L280 TraceCheckUtils]: 82: Hoare triple {348#true} havoc ~retValue_acc~0; {348#true} is VALID [2020-07-10 23:14:07,492 INFO L280 TraceCheckUtils]: 83: Hoare triple {348#true} havoc ~tmp~0; {348#true} is VALID [2020-07-10 23:14:07,493 INFO L263 TraceCheckUtils]: 84: Hoare triple {348#true} call select_helpers(); {348#true} is VALID [2020-07-10 23:14:07,493 INFO L280 TraceCheckUtils]: 85: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 23:14:07,493 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {348#true} {348#true} #866#return; {348#true} is VALID [2020-07-10 23:14:07,493 INFO L263 TraceCheckUtils]: 87: Hoare triple {348#true} call select_features(); {348#true} is VALID [2020-07-10 23:14:07,494 INFO L280 TraceCheckUtils]: 88: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 23:14:07,494 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {348#true} {348#true} #868#return; {348#true} is VALID [2020-07-10 23:14:07,494 INFO L263 TraceCheckUtils]: 90: Hoare triple {348#true} call #t~ret0 := valid_product(); {348#true} is VALID [2020-07-10 23:14:07,495 INFO L280 TraceCheckUtils]: 91: Hoare triple {348#true} havoc ~retValue_acc~13; {348#true} is VALID [2020-07-10 23:14:07,495 INFO L280 TraceCheckUtils]: 92: Hoare triple {348#true} ~retValue_acc~13 := 1; {348#true} is VALID [2020-07-10 23:14:07,495 INFO L280 TraceCheckUtils]: 93: Hoare triple {348#true} #res := ~retValue_acc~13; {348#true} is VALID [2020-07-10 23:14:07,495 INFO L280 TraceCheckUtils]: 94: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 23:14:07,496 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {348#true} {348#true} #870#return; {348#true} is VALID [2020-07-10 23:14:07,496 INFO L280 TraceCheckUtils]: 96: Hoare triple {348#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {348#true} is VALID [2020-07-10 23:14:07,496 INFO L280 TraceCheckUtils]: 97: Hoare triple {348#true} ~tmp~0 := #t~ret0; {348#true} is VALID [2020-07-10 23:14:07,497 INFO L280 TraceCheckUtils]: 98: Hoare triple {348#true} havoc #t~ret0; {348#true} is VALID [2020-07-10 23:14:07,497 INFO L280 TraceCheckUtils]: 99: Hoare triple {348#true} assume 0 != ~tmp~0; {348#true} is VALID [2020-07-10 23:14:07,497 INFO L263 TraceCheckUtils]: 100: Hoare triple {348#true} call setup(); {348#true} is VALID [2020-07-10 23:14:07,498 INFO L280 TraceCheckUtils]: 101: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 23:14:07,498 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {348#true} {348#true} #872#return; {348#true} is VALID [2020-07-10 23:14:07,498 INFO L263 TraceCheckUtils]: 103: Hoare triple {348#true} call runTest(); {348#true} is VALID [2020-07-10 23:14:07,499 INFO L263 TraceCheckUtils]: 104: Hoare triple {348#true} call __utac_acc__Specification2_spec__1(); {455#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:14:07,499 INFO L280 TraceCheckUtils]: 105: Hoare triple {455#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {348#true} is VALID [2020-07-10 23:14:07,500 INFO L280 TraceCheckUtils]: 106: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 23:14:07,500 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {348#true} {348#true} #962#return; {348#true} is VALID [2020-07-10 23:14:07,500 INFO L263 TraceCheckUtils]: 108: Hoare triple {348#true} call test(); {348#true} is VALID [2020-07-10 23:14:07,500 INFO L280 TraceCheckUtils]: 109: Hoare triple {348#true} havoc ~splverifierCounter~0; {348#true} is VALID [2020-07-10 23:14:07,501 INFO L280 TraceCheckUtils]: 110: Hoare triple {348#true} havoc ~tmp~5; {348#true} is VALID [2020-07-10 23:14:07,501 INFO L280 TraceCheckUtils]: 111: Hoare triple {348#true} havoc ~tmp___0~1; {348#true} is VALID [2020-07-10 23:14:07,501 INFO L280 TraceCheckUtils]: 112: Hoare triple {348#true} havoc ~tmp___1~0; {348#true} is VALID [2020-07-10 23:14:07,501 INFO L280 TraceCheckUtils]: 113: Hoare triple {348#true} havoc ~tmp___2~0; {348#true} is VALID [2020-07-10 23:14:07,502 INFO L280 TraceCheckUtils]: 114: Hoare triple {348#true} ~splverifierCounter~0 := 0; {348#true} is VALID [2020-07-10 23:14:07,503 INFO L280 TraceCheckUtils]: 115: Hoare triple {348#true} assume false; {349#false} is VALID [2020-07-10 23:14:07,503 INFO L263 TraceCheckUtils]: 116: Hoare triple {349#false} call cleanup(); {349#false} is VALID [2020-07-10 23:14:07,503 INFO L280 TraceCheckUtils]: 117: Hoare triple {349#false} havoc ~i~0; {349#false} is VALID [2020-07-10 23:14:07,503 INFO L280 TraceCheckUtils]: 118: Hoare triple {349#false} havoc ~__cil_tmp2~0; {349#false} is VALID [2020-07-10 23:14:07,504 INFO L263 TraceCheckUtils]: 119: Hoare triple {349#false} call timeShift(); {349#false} is VALID [2020-07-10 23:14:07,504 INFO L280 TraceCheckUtils]: 120: Hoare triple {349#false} assume !(0 != ~pumpRunning~0); {349#false} is VALID [2020-07-10 23:14:07,504 INFO L280 TraceCheckUtils]: 121: Hoare triple {349#false} assume !(0 != ~systemActive~0); {349#false} is VALID [2020-07-10 23:14:07,505 INFO L263 TraceCheckUtils]: 122: Hoare triple {349#false} call __utac_acc__Specification2_spec__2(); {349#false} is VALID [2020-07-10 23:14:07,505 INFO L280 TraceCheckUtils]: 123: Hoare triple {349#false} havoc ~tmp~1; {349#false} is VALID [2020-07-10 23:14:07,505 INFO L280 TraceCheckUtils]: 124: Hoare triple {349#false} havoc ~tmp___0~0; {349#false} is VALID [2020-07-10 23:14:07,505 INFO L263 TraceCheckUtils]: 125: Hoare triple {349#false} call #t~ret1 := isMethaneLevelCritical(); {348#true} is VALID [2020-07-10 23:14:07,506 INFO L280 TraceCheckUtils]: 126: Hoare triple {348#true} havoc ~retValue_acc~8; {348#true} is VALID [2020-07-10 23:14:07,506 INFO L280 TraceCheckUtils]: 127: Hoare triple {348#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {348#true} is VALID [2020-07-10 23:14:07,506 INFO L280 TraceCheckUtils]: 128: Hoare triple {348#true} #res := ~retValue_acc~8; {348#true} is VALID [2020-07-10 23:14:07,506 INFO L280 TraceCheckUtils]: 129: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 23:14:07,507 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {348#true} {349#false} #926#return; {349#false} is VALID [2020-07-10 23:14:07,507 INFO L280 TraceCheckUtils]: 131: Hoare triple {349#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {349#false} is VALID [2020-07-10 23:14:07,507 INFO L280 TraceCheckUtils]: 132: Hoare triple {349#false} ~tmp~1 := #t~ret1; {349#false} is VALID [2020-07-10 23:14:07,508 INFO L280 TraceCheckUtils]: 133: Hoare triple {349#false} havoc #t~ret1; {349#false} is VALID [2020-07-10 23:14:07,508 INFO L280 TraceCheckUtils]: 134: Hoare triple {349#false} assume 0 != ~tmp~1; {349#false} is VALID [2020-07-10 23:14:07,508 INFO L263 TraceCheckUtils]: 135: Hoare triple {349#false} call #t~ret2 := isPumpRunning(); {348#true} is VALID [2020-07-10 23:14:07,508 INFO L280 TraceCheckUtils]: 136: Hoare triple {348#true} havoc ~retValue_acc~5; {348#true} is VALID [2020-07-10 23:14:07,509 INFO L280 TraceCheckUtils]: 137: Hoare triple {348#true} ~retValue_acc~5 := ~pumpRunning~0; {348#true} is VALID [2020-07-10 23:14:07,509 INFO L280 TraceCheckUtils]: 138: Hoare triple {348#true} #res := ~retValue_acc~5; {348#true} is VALID [2020-07-10 23:14:07,509 INFO L280 TraceCheckUtils]: 139: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 23:14:07,510 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {348#true} {349#false} #928#return; {349#false} is VALID [2020-07-10 23:14:07,510 INFO L280 TraceCheckUtils]: 141: Hoare triple {349#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {349#false} is VALID [2020-07-10 23:14:07,510 INFO L280 TraceCheckUtils]: 142: Hoare triple {349#false} ~tmp___0~0 := #t~ret2; {349#false} is VALID [2020-07-10 23:14:07,510 INFO L280 TraceCheckUtils]: 143: Hoare triple {349#false} havoc #t~ret2; {349#false} is VALID [2020-07-10 23:14:07,511 INFO L280 TraceCheckUtils]: 144: Hoare triple {349#false} assume 0 != ~tmp___0~0; {349#false} is VALID [2020-07-10 23:14:07,511 INFO L280 TraceCheckUtils]: 145: Hoare triple {349#false} assume 0 != ~methAndRunningLastTime~0; {349#false} is VALID [2020-07-10 23:14:07,511 INFO L263 TraceCheckUtils]: 146: Hoare triple {349#false} call __automaton_fail(); {349#false} is VALID [2020-07-10 23:14:07,512 INFO L280 TraceCheckUtils]: 147: Hoare triple {349#false} assume !false; {349#false} is VALID [2020-07-10 23:14:07,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:14:07,538 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [200535817] [2020-07-10 23:14:07,540 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:14:07,540 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 23:14:07,541 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1923502425] [2020-07-10 23:14:07,548 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-10 23:14:07,552 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:14:07,556 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 23:14:07,737 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 148 edges. 148 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:14:07,737 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 23:14:07,737 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:14:07,746 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 23:14:07,747 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:14:07,749 INFO L87 Difference]: Start difference. First operand 345 states. Second operand 4 states. [2020-07-10 23:14:17,637 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:14:17,638 INFO L93 Difference]: Finished difference Result 554 states and 656 transitions. [2020-07-10 23:14:17,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-10 23:14:17,638 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-10 23:14:17,639 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:14:17,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:14:17,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 656 transitions. [2020-07-10 23:14:17,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:14:17,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 656 transitions. [2020-07-10 23:14:17,704 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 656 transitions. [2020-07-10 23:14:19,572 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 656 edges. 656 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:14:19,617 INFO L225 Difference]: With dead ends: 554 [2020-07-10 23:14:19,617 INFO L226 Difference]: Without dead ends: 345 [2020-07-10 23:14:19,623 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:14:19,643 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 345 states. [2020-07-10 23:14:24,331 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 345 to 294. [2020-07-10 23:14:24,332 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:14:24,332 INFO L82 GeneralOperation]: Start isEquivalent. First operand 345 states. Second operand 294 states. [2020-07-10 23:14:24,333 INFO L74 IsIncluded]: Start isIncluded. First operand 345 states. Second operand 294 states. [2020-07-10 23:14:24,333 INFO L87 Difference]: Start difference. First operand 345 states. Second operand 294 states. [2020-07-10 23:14:24,379 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:14:24,379 INFO L93 Difference]: Finished difference Result 345 states and 395 transitions. [2020-07-10 23:14:24,379 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 395 transitions. [2020-07-10 23:14:24,384 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:14:24,384 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:14:24,384 INFO L74 IsIncluded]: Start isIncluded. First operand 294 states. Second operand 345 states. [2020-07-10 23:14:24,384 INFO L87 Difference]: Start difference. First operand 294 states. Second operand 345 states. [2020-07-10 23:14:24,426 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:14:24,426 INFO L93 Difference]: Finished difference Result 345 states and 395 transitions. [2020-07-10 23:14:24,427 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 395 transitions. [2020-07-10 23:14:24,429 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:14:24,429 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:14:24,429 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:14:24,430 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:14:24,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 294 states. [2020-07-10 23:14:24,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 294 states and 322 transitions. [2020-07-10 23:14:24,459 INFO L78 Accepts]: Start accepts. Automaton has 294 states and 322 transitions. Word has length 148 [2020-07-10 23:14:24,460 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:14:24,460 INFO L479 AbstractCegarLoop]: Abstraction has 294 states and 322 transitions. [2020-07-10 23:14:24,460 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 23:14:24,460 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 294 states and 322 transitions. [2020-07-10 23:14:25,676 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 322 edges. 322 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:14:25,676 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 322 transitions. [2020-07-10 23:14:25,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-07-10 23:14:25,682 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:14:25,682 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:14:25,683 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 23:14:25,683 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:14:25,684 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:14:25,684 INFO L82 PathProgramCache]: Analyzing trace with hash 764850235, now seen corresponding path program 1 times [2020-07-10 23:14:25,685 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:14:25,685 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1248454801] [2020-07-10 23:14:25,685 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:14:25,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:26,120 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:14:26,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:26,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {2951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2844#true} is VALID [2020-07-10 23:14:26,195 INFO L280 TraceCheckUtils]: 1: Hoare triple {2844#true} #valid := #valid[0 := 0]; {2844#true} is VALID [2020-07-10 23:14:26,196 INFO L280 TraceCheckUtils]: 2: Hoare triple {2844#true} assume 0 < #StackHeapBarrier; {2844#true} is VALID [2020-07-10 23:14:26,196 INFO L280 TraceCheckUtils]: 3: Hoare triple {2844#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2844#true} is VALID [2020-07-10 23:14:26,196 INFO L280 TraceCheckUtils]: 4: Hoare triple {2844#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {2844#true} is VALID [2020-07-10 23:14:26,197 INFO L280 TraceCheckUtils]: 5: Hoare triple {2844#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {2844#true} is VALID [2020-07-10 23:14:26,197 INFO L280 TraceCheckUtils]: 6: Hoare triple {2844#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {2844#true} is VALID [2020-07-10 23:14:26,197 INFO L280 TraceCheckUtils]: 7: Hoare triple {2844#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {2844#true} is VALID [2020-07-10 23:14:26,198 INFO L280 TraceCheckUtils]: 8: Hoare triple {2844#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {2844#true} is VALID [2020-07-10 23:14:26,198 INFO L280 TraceCheckUtils]: 9: Hoare triple {2844#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {2844#true} is VALID [2020-07-10 23:14:26,198 INFO L280 TraceCheckUtils]: 10: Hoare triple {2844#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {2844#true} is VALID [2020-07-10 23:14:26,199 INFO L280 TraceCheckUtils]: 11: Hoare triple {2844#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {2844#true} is VALID [2020-07-10 23:14:26,199 INFO L280 TraceCheckUtils]: 12: Hoare triple {2844#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {2844#true} is VALID [2020-07-10 23:14:26,199 INFO L280 TraceCheckUtils]: 13: Hoare triple {2844#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {2844#true} is VALID [2020-07-10 23:14:26,199 INFO L280 TraceCheckUtils]: 14: Hoare triple {2844#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {2844#true} is VALID [2020-07-10 23:14:26,200 INFO L280 TraceCheckUtils]: 15: Hoare triple {2844#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {2844#true} is VALID [2020-07-10 23:14:26,200 INFO L280 TraceCheckUtils]: 16: Hoare triple {2844#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {2844#true} is VALID [2020-07-10 23:14:26,204 INFO L280 TraceCheckUtils]: 17: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {2844#true} is VALID [2020-07-10 23:14:26,205 INFO L280 TraceCheckUtils]: 18: Hoare triple {2844#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {2844#true} is VALID [2020-07-10 23:14:26,205 INFO L280 TraceCheckUtils]: 19: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {2844#true} is VALID [2020-07-10 23:14:26,205 INFO L280 TraceCheckUtils]: 20: Hoare triple {2844#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {2844#true} is VALID [2020-07-10 23:14:26,206 INFO L280 TraceCheckUtils]: 21: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {2844#true} is VALID [2020-07-10 23:14:26,206 INFO L280 TraceCheckUtils]: 22: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {2844#true} is VALID [2020-07-10 23:14:26,206 INFO L280 TraceCheckUtils]: 23: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {2844#true} is VALID [2020-07-10 23:14:26,207 INFO L280 TraceCheckUtils]: 24: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {2844#true} is VALID [2020-07-10 23:14:26,207 INFO L280 TraceCheckUtils]: 25: Hoare triple {2844#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {2844#true} is VALID [2020-07-10 23:14:26,207 INFO L280 TraceCheckUtils]: 26: Hoare triple {2844#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {2844#true} is VALID [2020-07-10 23:14:26,207 INFO L280 TraceCheckUtils]: 27: Hoare triple {2844#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {2844#true} is VALID [2020-07-10 23:14:26,208 INFO L280 TraceCheckUtils]: 28: Hoare triple {2844#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {2844#true} is VALID [2020-07-10 23:14:26,208 INFO L280 TraceCheckUtils]: 29: Hoare triple {2844#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {2844#true} is VALID [2020-07-10 23:14:26,208 INFO L280 TraceCheckUtils]: 30: Hoare triple {2844#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {2844#true} is VALID [2020-07-10 23:14:26,209 INFO L280 TraceCheckUtils]: 31: Hoare triple {2844#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {2844#true} is VALID [2020-07-10 23:14:26,209 INFO L280 TraceCheckUtils]: 32: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {2844#true} is VALID [2020-07-10 23:14:26,209 INFO L280 TraceCheckUtils]: 33: Hoare triple {2844#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {2844#true} is VALID [2020-07-10 23:14:26,209 INFO L280 TraceCheckUtils]: 34: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {2844#true} is VALID [2020-07-10 23:14:26,209 INFO L280 TraceCheckUtils]: 35: Hoare triple {2844#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {2844#true} is VALID [2020-07-10 23:14:26,210 INFO L280 TraceCheckUtils]: 36: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {2844#true} is VALID [2020-07-10 23:14:26,210 INFO L280 TraceCheckUtils]: 37: Hoare triple {2844#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {2844#true} is VALID [2020-07-10 23:14:26,210 INFO L280 TraceCheckUtils]: 38: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {2844#true} is VALID [2020-07-10 23:14:26,211 INFO L280 TraceCheckUtils]: 39: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {2844#true} is VALID [2020-07-10 23:14:26,211 INFO L280 TraceCheckUtils]: 40: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {2844#true} is VALID [2020-07-10 23:14:26,211 INFO L280 TraceCheckUtils]: 41: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {2844#true} is VALID [2020-07-10 23:14:26,212 INFO L280 TraceCheckUtils]: 42: Hoare triple {2844#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {2844#true} is VALID [2020-07-10 23:14:26,212 INFO L280 TraceCheckUtils]: 43: Hoare triple {2844#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {2844#true} is VALID [2020-07-10 23:14:26,212 INFO L280 TraceCheckUtils]: 44: Hoare triple {2844#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {2844#true} is VALID [2020-07-10 23:14:26,213 INFO L280 TraceCheckUtils]: 45: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {2844#true} is VALID [2020-07-10 23:14:26,213 INFO L280 TraceCheckUtils]: 46: Hoare triple {2844#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {2844#true} is VALID [2020-07-10 23:14:26,213 INFO L280 TraceCheckUtils]: 47: Hoare triple {2844#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {2844#true} is VALID [2020-07-10 23:14:26,214 INFO L280 TraceCheckUtils]: 48: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {2844#true} is VALID [2020-07-10 23:14:26,214 INFO L280 TraceCheckUtils]: 49: Hoare triple {2844#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {2844#true} is VALID [2020-07-10 23:14:26,215 INFO L280 TraceCheckUtils]: 50: Hoare triple {2844#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {2844#true} is VALID [2020-07-10 23:14:26,215 INFO L280 TraceCheckUtils]: 51: Hoare triple {2844#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {2844#true} is VALID [2020-07-10 23:14:26,215 INFO L280 TraceCheckUtils]: 52: Hoare triple {2844#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {2844#true} is VALID [2020-07-10 23:14:26,215 INFO L280 TraceCheckUtils]: 53: Hoare triple {2844#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {2844#true} is VALID [2020-07-10 23:14:26,216 INFO L280 TraceCheckUtils]: 54: Hoare triple {2844#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {2844#true} is VALID [2020-07-10 23:14:26,216 INFO L280 TraceCheckUtils]: 55: Hoare triple {2844#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {2844#true} is VALID [2020-07-10 23:14:26,216 INFO L280 TraceCheckUtils]: 56: Hoare triple {2844#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {2844#true} is VALID [2020-07-10 23:14:26,216 INFO L280 TraceCheckUtils]: 57: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {2844#true} is VALID [2020-07-10 23:14:26,217 INFO L280 TraceCheckUtils]: 58: Hoare triple {2844#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {2844#true} is VALID [2020-07-10 23:14:26,217 INFO L280 TraceCheckUtils]: 59: Hoare triple {2844#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {2844#true} is VALID [2020-07-10 23:14:26,218 INFO L280 TraceCheckUtils]: 60: Hoare triple {2844#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {2844#true} is VALID [2020-07-10 23:14:26,219 INFO L280 TraceCheckUtils]: 61: Hoare triple {2844#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {2844#true} is VALID [2020-07-10 23:14:26,219 INFO L280 TraceCheckUtils]: 62: Hoare triple {2844#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {2844#true} is VALID [2020-07-10 23:14:26,220 INFO L280 TraceCheckUtils]: 63: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {2844#true} is VALID [2020-07-10 23:14:26,220 INFO L280 TraceCheckUtils]: 64: Hoare triple {2844#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {2844#true} is VALID [2020-07-10 23:14:26,220 INFO L280 TraceCheckUtils]: 65: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {2844#true} is VALID [2020-07-10 23:14:26,221 INFO L280 TraceCheckUtils]: 66: Hoare triple {2844#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {2844#true} is VALID [2020-07-10 23:14:26,221 INFO L280 TraceCheckUtils]: 67: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {2844#true} is VALID [2020-07-10 23:14:26,224 INFO L280 TraceCheckUtils]: 68: Hoare triple {2844#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {2844#true} is VALID [2020-07-10 23:14:26,224 INFO L280 TraceCheckUtils]: 69: Hoare triple {2844#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {2844#true} is VALID [2020-07-10 23:14:26,224 INFO L280 TraceCheckUtils]: 70: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {2844#true} is VALID [2020-07-10 23:14:26,224 INFO L280 TraceCheckUtils]: 71: Hoare triple {2844#true} ~cleanupTimeShifts~0 := 4; {2844#true} is VALID [2020-07-10 23:14:26,225 INFO L280 TraceCheckUtils]: 72: Hoare triple {2844#true} ~methAndRunningLastTime~0 := 0; {2844#true} is VALID [2020-07-10 23:14:26,225 INFO L280 TraceCheckUtils]: 73: Hoare triple {2844#true} ~head~0.base, ~head~0.offset := 0, 0; {2844#true} is VALID [2020-07-10 23:14:26,225 INFO L280 TraceCheckUtils]: 74: Hoare triple {2844#true} ~pumpRunning~0 := 0; {2844#true} is VALID [2020-07-10 23:14:26,225 INFO L280 TraceCheckUtils]: 75: Hoare triple {2844#true} ~systemActive~0 := 1; {2844#true} is VALID [2020-07-10 23:14:26,225 INFO L280 TraceCheckUtils]: 76: Hoare triple {2844#true} ~waterLevel~0 := 1; {2844#true} is VALID [2020-07-10 23:14:26,226 INFO L280 TraceCheckUtils]: 77: Hoare triple {2844#true} ~methaneLevelCritical~0 := 0; {2844#true} is VALID [2020-07-10 23:14:26,226 INFO L280 TraceCheckUtils]: 78: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 23:14:26,226 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2844#true} {2844#true} #972#return; {2844#true} is VALID [2020-07-10 23:14:26,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:26,235 INFO L280 TraceCheckUtils]: 0: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 23:14:26,236 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2844#true} {2844#true} #866#return; {2844#true} is VALID [2020-07-10 23:14:26,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:26,238 INFO L280 TraceCheckUtils]: 0: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 23:14:26,239 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2844#true} {2844#true} #868#return; {2844#true} is VALID [2020-07-10 23:14:26,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:26,242 INFO L280 TraceCheckUtils]: 0: Hoare triple {2844#true} havoc ~retValue_acc~13; {2844#true} is VALID [2020-07-10 23:14:26,242 INFO L280 TraceCheckUtils]: 1: Hoare triple {2844#true} ~retValue_acc~13 := 1; {2844#true} is VALID [2020-07-10 23:14:26,242 INFO L280 TraceCheckUtils]: 2: Hoare triple {2844#true} #res := ~retValue_acc~13; {2844#true} is VALID [2020-07-10 23:14:26,242 INFO L280 TraceCheckUtils]: 3: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 23:14:26,243 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2844#true} {2844#true} #870#return; {2844#true} is VALID [2020-07-10 23:14:26,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:26,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 23:14:26,246 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2844#true} {2844#true} #872#return; {2844#true} is VALID [2020-07-10 23:14:26,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:26,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {2952#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2844#true} is VALID [2020-07-10 23:14:26,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 23:14:26,259 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2844#true} {2844#true} #962#return; {2844#true} is VALID [2020-07-10 23:14:26,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:26,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {2844#true} havoc ~retValue_acc~8; {2844#true} is VALID [2020-07-10 23:14:26,262 INFO L280 TraceCheckUtils]: 1: Hoare triple {2844#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {2844#true} is VALID [2020-07-10 23:14:26,263 INFO L280 TraceCheckUtils]: 2: Hoare triple {2844#true} #res := ~retValue_acc~8; {2844#true} is VALID [2020-07-10 23:14:26,263 INFO L280 TraceCheckUtils]: 3: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 23:14:26,263 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2844#true} {2845#false} #926#return; {2845#false} is VALID [2020-07-10 23:14:26,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:26,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {2844#true} havoc ~retValue_acc~5; {2844#true} is VALID [2020-07-10 23:14:26,267 INFO L280 TraceCheckUtils]: 1: Hoare triple {2844#true} ~retValue_acc~5 := ~pumpRunning~0; {2844#true} is VALID [2020-07-10 23:14:26,267 INFO L280 TraceCheckUtils]: 2: Hoare triple {2844#true} #res := ~retValue_acc~5; {2844#true} is VALID [2020-07-10 23:14:26,267 INFO L280 TraceCheckUtils]: 3: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 23:14:26,267 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2844#true} {2845#false} #928#return; {2845#false} is VALID [2020-07-10 23:14:26,276 INFO L263 TraceCheckUtils]: 0: Hoare triple {2844#true} call ULTIMATE.init(); {2951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:14:26,277 INFO L280 TraceCheckUtils]: 1: Hoare triple {2951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2844#true} is VALID [2020-07-10 23:14:26,277 INFO L280 TraceCheckUtils]: 2: Hoare triple {2844#true} #valid := #valid[0 := 0]; {2844#true} is VALID [2020-07-10 23:14:26,277 INFO L280 TraceCheckUtils]: 3: Hoare triple {2844#true} assume 0 < #StackHeapBarrier; {2844#true} is VALID [2020-07-10 23:14:26,278 INFO L280 TraceCheckUtils]: 4: Hoare triple {2844#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2844#true} is VALID [2020-07-10 23:14:26,278 INFO L280 TraceCheckUtils]: 5: Hoare triple {2844#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {2844#true} is VALID [2020-07-10 23:14:26,278 INFO L280 TraceCheckUtils]: 6: Hoare triple {2844#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {2844#true} is VALID [2020-07-10 23:14:26,278 INFO L280 TraceCheckUtils]: 7: Hoare triple {2844#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {2844#true} is VALID [2020-07-10 23:14:26,279 INFO L280 TraceCheckUtils]: 8: Hoare triple {2844#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {2844#true} is VALID [2020-07-10 23:14:26,279 INFO L280 TraceCheckUtils]: 9: Hoare triple {2844#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {2844#true} is VALID [2020-07-10 23:14:26,279 INFO L280 TraceCheckUtils]: 10: Hoare triple {2844#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {2844#true} is VALID [2020-07-10 23:14:26,279 INFO L280 TraceCheckUtils]: 11: Hoare triple {2844#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {2844#true} is VALID [2020-07-10 23:14:26,280 INFO L280 TraceCheckUtils]: 12: Hoare triple {2844#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {2844#true} is VALID [2020-07-10 23:14:26,280 INFO L280 TraceCheckUtils]: 13: Hoare triple {2844#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {2844#true} is VALID [2020-07-10 23:14:26,280 INFO L280 TraceCheckUtils]: 14: Hoare triple {2844#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {2844#true} is VALID [2020-07-10 23:14:26,280 INFO L280 TraceCheckUtils]: 15: Hoare triple {2844#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {2844#true} is VALID [2020-07-10 23:14:26,280 INFO L280 TraceCheckUtils]: 16: Hoare triple {2844#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {2844#true} is VALID [2020-07-10 23:14:26,281 INFO L280 TraceCheckUtils]: 17: Hoare triple {2844#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {2844#true} is VALID [2020-07-10 23:14:26,281 INFO L280 TraceCheckUtils]: 18: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {2844#true} is VALID [2020-07-10 23:14:26,281 INFO L280 TraceCheckUtils]: 19: Hoare triple {2844#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {2844#true} is VALID [2020-07-10 23:14:26,281 INFO L280 TraceCheckUtils]: 20: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {2844#true} is VALID [2020-07-10 23:14:26,282 INFO L280 TraceCheckUtils]: 21: Hoare triple {2844#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {2844#true} is VALID [2020-07-10 23:14:26,282 INFO L280 TraceCheckUtils]: 22: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {2844#true} is VALID [2020-07-10 23:14:26,282 INFO L280 TraceCheckUtils]: 23: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {2844#true} is VALID [2020-07-10 23:14:26,283 INFO L280 TraceCheckUtils]: 24: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {2844#true} is VALID [2020-07-10 23:14:26,284 INFO L280 TraceCheckUtils]: 25: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {2844#true} is VALID [2020-07-10 23:14:26,284 INFO L280 TraceCheckUtils]: 26: Hoare triple {2844#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {2844#true} is VALID [2020-07-10 23:14:26,287 INFO L280 TraceCheckUtils]: 27: Hoare triple {2844#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {2844#true} is VALID [2020-07-10 23:14:26,287 INFO L280 TraceCheckUtils]: 28: Hoare triple {2844#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {2844#true} is VALID [2020-07-10 23:14:26,288 INFO L280 TraceCheckUtils]: 29: Hoare triple {2844#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {2844#true} is VALID [2020-07-10 23:14:26,288 INFO L280 TraceCheckUtils]: 30: Hoare triple {2844#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {2844#true} is VALID [2020-07-10 23:14:26,288 INFO L280 TraceCheckUtils]: 31: Hoare triple {2844#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {2844#true} is VALID [2020-07-10 23:14:26,288 INFO L280 TraceCheckUtils]: 32: Hoare triple {2844#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {2844#true} is VALID [2020-07-10 23:14:26,288 INFO L280 TraceCheckUtils]: 33: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {2844#true} is VALID [2020-07-10 23:14:26,289 INFO L280 TraceCheckUtils]: 34: Hoare triple {2844#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {2844#true} is VALID [2020-07-10 23:14:26,289 INFO L280 TraceCheckUtils]: 35: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {2844#true} is VALID [2020-07-10 23:14:26,296 INFO L280 TraceCheckUtils]: 36: Hoare triple {2844#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {2844#true} is VALID [2020-07-10 23:14:26,296 INFO L280 TraceCheckUtils]: 37: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {2844#true} is VALID [2020-07-10 23:14:26,296 INFO L280 TraceCheckUtils]: 38: Hoare triple {2844#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {2844#true} is VALID [2020-07-10 23:14:26,297 INFO L280 TraceCheckUtils]: 39: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {2844#true} is VALID [2020-07-10 23:14:26,297 INFO L280 TraceCheckUtils]: 40: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {2844#true} is VALID [2020-07-10 23:14:26,297 INFO L280 TraceCheckUtils]: 41: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {2844#true} is VALID [2020-07-10 23:14:26,297 INFO L280 TraceCheckUtils]: 42: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {2844#true} is VALID [2020-07-10 23:14:26,298 INFO L280 TraceCheckUtils]: 43: Hoare triple {2844#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {2844#true} is VALID [2020-07-10 23:14:26,298 INFO L280 TraceCheckUtils]: 44: Hoare triple {2844#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {2844#true} is VALID [2020-07-10 23:14:26,298 INFO L280 TraceCheckUtils]: 45: Hoare triple {2844#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {2844#true} is VALID [2020-07-10 23:14:26,298 INFO L280 TraceCheckUtils]: 46: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {2844#true} is VALID [2020-07-10 23:14:26,298 INFO L280 TraceCheckUtils]: 47: Hoare triple {2844#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {2844#true} is VALID [2020-07-10 23:14:26,299 INFO L280 TraceCheckUtils]: 48: Hoare triple {2844#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {2844#true} is VALID [2020-07-10 23:14:26,299 INFO L280 TraceCheckUtils]: 49: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {2844#true} is VALID [2020-07-10 23:14:26,299 INFO L280 TraceCheckUtils]: 50: Hoare triple {2844#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {2844#true} is VALID [2020-07-10 23:14:26,299 INFO L280 TraceCheckUtils]: 51: Hoare triple {2844#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {2844#true} is VALID [2020-07-10 23:14:26,299 INFO L280 TraceCheckUtils]: 52: Hoare triple {2844#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {2844#true} is VALID [2020-07-10 23:14:26,300 INFO L280 TraceCheckUtils]: 53: Hoare triple {2844#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {2844#true} is VALID [2020-07-10 23:14:26,300 INFO L280 TraceCheckUtils]: 54: Hoare triple {2844#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {2844#true} is VALID [2020-07-10 23:14:26,300 INFO L280 TraceCheckUtils]: 55: Hoare triple {2844#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {2844#true} is VALID [2020-07-10 23:14:26,300 INFO L280 TraceCheckUtils]: 56: Hoare triple {2844#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {2844#true} is VALID [2020-07-10 23:14:26,300 INFO L280 TraceCheckUtils]: 57: Hoare triple {2844#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {2844#true} is VALID [2020-07-10 23:14:26,301 INFO L280 TraceCheckUtils]: 58: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {2844#true} is VALID [2020-07-10 23:14:26,301 INFO L280 TraceCheckUtils]: 59: Hoare triple {2844#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {2844#true} is VALID [2020-07-10 23:14:26,301 INFO L280 TraceCheckUtils]: 60: Hoare triple {2844#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {2844#true} is VALID [2020-07-10 23:14:26,303 INFO L280 TraceCheckUtils]: 61: Hoare triple {2844#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {2844#true} is VALID [2020-07-10 23:14:26,303 INFO L280 TraceCheckUtils]: 62: Hoare triple {2844#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {2844#true} is VALID [2020-07-10 23:14:26,303 INFO L280 TraceCheckUtils]: 63: Hoare triple {2844#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {2844#true} is VALID [2020-07-10 23:14:26,303 INFO L280 TraceCheckUtils]: 64: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {2844#true} is VALID [2020-07-10 23:14:26,303 INFO L280 TraceCheckUtils]: 65: Hoare triple {2844#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {2844#true} is VALID [2020-07-10 23:14:26,304 INFO L280 TraceCheckUtils]: 66: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {2844#true} is VALID [2020-07-10 23:14:26,304 INFO L280 TraceCheckUtils]: 67: Hoare triple {2844#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {2844#true} is VALID [2020-07-10 23:14:26,304 INFO L280 TraceCheckUtils]: 68: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {2844#true} is VALID [2020-07-10 23:14:26,304 INFO L280 TraceCheckUtils]: 69: Hoare triple {2844#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {2844#true} is VALID [2020-07-10 23:14:26,304 INFO L280 TraceCheckUtils]: 70: Hoare triple {2844#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {2844#true} is VALID [2020-07-10 23:14:26,305 INFO L280 TraceCheckUtils]: 71: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {2844#true} is VALID [2020-07-10 23:14:26,305 INFO L280 TraceCheckUtils]: 72: Hoare triple {2844#true} ~cleanupTimeShifts~0 := 4; {2844#true} is VALID [2020-07-10 23:14:26,305 INFO L280 TraceCheckUtils]: 73: Hoare triple {2844#true} ~methAndRunningLastTime~0 := 0; {2844#true} is VALID [2020-07-10 23:14:26,305 INFO L280 TraceCheckUtils]: 74: Hoare triple {2844#true} ~head~0.base, ~head~0.offset := 0, 0; {2844#true} is VALID [2020-07-10 23:14:26,305 INFO L280 TraceCheckUtils]: 75: Hoare triple {2844#true} ~pumpRunning~0 := 0; {2844#true} is VALID [2020-07-10 23:14:26,305 INFO L280 TraceCheckUtils]: 76: Hoare triple {2844#true} ~systemActive~0 := 1; {2844#true} is VALID [2020-07-10 23:14:26,306 INFO L280 TraceCheckUtils]: 77: Hoare triple {2844#true} ~waterLevel~0 := 1; {2844#true} is VALID [2020-07-10 23:14:26,306 INFO L280 TraceCheckUtils]: 78: Hoare triple {2844#true} ~methaneLevelCritical~0 := 0; {2844#true} is VALID [2020-07-10 23:14:26,306 INFO L280 TraceCheckUtils]: 79: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 23:14:26,306 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2844#true} {2844#true} #972#return; {2844#true} is VALID [2020-07-10 23:14:26,307 INFO L263 TraceCheckUtils]: 81: Hoare triple {2844#true} call #t~ret75 := main(); {2844#true} is VALID [2020-07-10 23:14:26,307 INFO L280 TraceCheckUtils]: 82: Hoare triple {2844#true} havoc ~retValue_acc~0; {2844#true} is VALID [2020-07-10 23:14:26,307 INFO L280 TraceCheckUtils]: 83: Hoare triple {2844#true} havoc ~tmp~0; {2844#true} is VALID [2020-07-10 23:14:26,307 INFO L263 TraceCheckUtils]: 84: Hoare triple {2844#true} call select_helpers(); {2844#true} is VALID [2020-07-10 23:14:26,308 INFO L280 TraceCheckUtils]: 85: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 23:14:26,308 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2844#true} {2844#true} #866#return; {2844#true} is VALID [2020-07-10 23:14:26,308 INFO L263 TraceCheckUtils]: 87: Hoare triple {2844#true} call select_features(); {2844#true} is VALID [2020-07-10 23:14:26,308 INFO L280 TraceCheckUtils]: 88: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 23:14:26,308 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2844#true} {2844#true} #868#return; {2844#true} is VALID [2020-07-10 23:14:26,309 INFO L263 TraceCheckUtils]: 90: Hoare triple {2844#true} call #t~ret0 := valid_product(); {2844#true} is VALID [2020-07-10 23:14:26,309 INFO L280 TraceCheckUtils]: 91: Hoare triple {2844#true} havoc ~retValue_acc~13; {2844#true} is VALID [2020-07-10 23:14:26,309 INFO L280 TraceCheckUtils]: 92: Hoare triple {2844#true} ~retValue_acc~13 := 1; {2844#true} is VALID [2020-07-10 23:14:26,309 INFO L280 TraceCheckUtils]: 93: Hoare triple {2844#true} #res := ~retValue_acc~13; {2844#true} is VALID [2020-07-10 23:14:26,309 INFO L280 TraceCheckUtils]: 94: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 23:14:26,310 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2844#true} {2844#true} #870#return; {2844#true} is VALID [2020-07-10 23:14:26,310 INFO L280 TraceCheckUtils]: 96: Hoare triple {2844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2844#true} is VALID [2020-07-10 23:14:26,310 INFO L280 TraceCheckUtils]: 97: Hoare triple {2844#true} ~tmp~0 := #t~ret0; {2844#true} is VALID [2020-07-10 23:14:26,310 INFO L280 TraceCheckUtils]: 98: Hoare triple {2844#true} havoc #t~ret0; {2844#true} is VALID [2020-07-10 23:14:26,310 INFO L280 TraceCheckUtils]: 99: Hoare triple {2844#true} assume 0 != ~tmp~0; {2844#true} is VALID [2020-07-10 23:14:26,311 INFO L263 TraceCheckUtils]: 100: Hoare triple {2844#true} call setup(); {2844#true} is VALID [2020-07-10 23:14:26,311 INFO L280 TraceCheckUtils]: 101: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 23:14:26,311 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2844#true} {2844#true} #872#return; {2844#true} is VALID [2020-07-10 23:14:26,311 INFO L263 TraceCheckUtils]: 103: Hoare triple {2844#true} call runTest(); {2844#true} is VALID [2020-07-10 23:14:26,312 INFO L263 TraceCheckUtils]: 104: Hoare triple {2844#true} call __utac_acc__Specification2_spec__1(); {2952#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:14:26,312 INFO L280 TraceCheckUtils]: 105: Hoare triple {2952#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2844#true} is VALID [2020-07-10 23:14:26,312 INFO L280 TraceCheckUtils]: 106: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 23:14:26,312 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2844#true} {2844#true} #962#return; {2844#true} is VALID [2020-07-10 23:14:26,313 INFO L263 TraceCheckUtils]: 108: Hoare triple {2844#true} call test(); {2844#true} is VALID [2020-07-10 23:14:26,313 INFO L280 TraceCheckUtils]: 109: Hoare triple {2844#true} havoc ~splverifierCounter~0; {2844#true} is VALID [2020-07-10 23:14:26,313 INFO L280 TraceCheckUtils]: 110: Hoare triple {2844#true} havoc ~tmp~5; {2844#true} is VALID [2020-07-10 23:14:26,313 INFO L280 TraceCheckUtils]: 111: Hoare triple {2844#true} havoc ~tmp___0~1; {2844#true} is VALID [2020-07-10 23:14:26,313 INFO L280 TraceCheckUtils]: 112: Hoare triple {2844#true} havoc ~tmp___1~0; {2844#true} is VALID [2020-07-10 23:14:26,314 INFO L280 TraceCheckUtils]: 113: Hoare triple {2844#true} havoc ~tmp___2~0; {2844#true} is VALID [2020-07-10 23:14:26,314 INFO L280 TraceCheckUtils]: 114: Hoare triple {2844#true} ~splverifierCounter~0 := 0; {2940#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:14:26,315 INFO L280 TraceCheckUtils]: 115: Hoare triple {2940#(= 0 test_~splverifierCounter~0)} assume !false; {2940#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:14:26,316 INFO L280 TraceCheckUtils]: 116: Hoare triple {2940#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2845#false} is VALID [2020-07-10 23:14:26,316 INFO L263 TraceCheckUtils]: 117: Hoare triple {2845#false} call cleanup(); {2845#false} is VALID [2020-07-10 23:14:26,316 INFO L280 TraceCheckUtils]: 118: Hoare triple {2845#false} havoc ~i~0; {2845#false} is VALID [2020-07-10 23:14:26,316 INFO L280 TraceCheckUtils]: 119: Hoare triple {2845#false} havoc ~__cil_tmp2~0; {2845#false} is VALID [2020-07-10 23:14:26,316 INFO L263 TraceCheckUtils]: 120: Hoare triple {2845#false} call timeShift(); {2845#false} is VALID [2020-07-10 23:14:26,317 INFO L280 TraceCheckUtils]: 121: Hoare triple {2845#false} assume !(0 != ~pumpRunning~0); {2845#false} is VALID [2020-07-10 23:14:26,317 INFO L280 TraceCheckUtils]: 122: Hoare triple {2845#false} assume !(0 != ~systemActive~0); {2845#false} is VALID [2020-07-10 23:14:26,317 INFO L263 TraceCheckUtils]: 123: Hoare triple {2845#false} call __utac_acc__Specification2_spec__2(); {2845#false} is VALID [2020-07-10 23:14:26,317 INFO L280 TraceCheckUtils]: 124: Hoare triple {2845#false} havoc ~tmp~1; {2845#false} is VALID [2020-07-10 23:14:26,318 INFO L280 TraceCheckUtils]: 125: Hoare triple {2845#false} havoc ~tmp___0~0; {2845#false} is VALID [2020-07-10 23:14:26,318 INFO L263 TraceCheckUtils]: 126: Hoare triple {2845#false} call #t~ret1 := isMethaneLevelCritical(); {2844#true} is VALID [2020-07-10 23:14:26,318 INFO L280 TraceCheckUtils]: 127: Hoare triple {2844#true} havoc ~retValue_acc~8; {2844#true} is VALID [2020-07-10 23:14:26,320 INFO L280 TraceCheckUtils]: 128: Hoare triple {2844#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {2844#true} is VALID [2020-07-10 23:14:26,320 INFO L280 TraceCheckUtils]: 129: Hoare triple {2844#true} #res := ~retValue_acc~8; {2844#true} is VALID [2020-07-10 23:14:26,320 INFO L280 TraceCheckUtils]: 130: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 23:14:26,321 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {2844#true} {2845#false} #926#return; {2845#false} is VALID [2020-07-10 23:14:26,321 INFO L280 TraceCheckUtils]: 132: Hoare triple {2845#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2845#false} is VALID [2020-07-10 23:14:26,321 INFO L280 TraceCheckUtils]: 133: Hoare triple {2845#false} ~tmp~1 := #t~ret1; {2845#false} is VALID [2020-07-10 23:14:26,321 INFO L280 TraceCheckUtils]: 134: Hoare triple {2845#false} havoc #t~ret1; {2845#false} is VALID [2020-07-10 23:14:26,321 INFO L280 TraceCheckUtils]: 135: Hoare triple {2845#false} assume 0 != ~tmp~1; {2845#false} is VALID [2020-07-10 23:14:26,322 INFO L263 TraceCheckUtils]: 136: Hoare triple {2845#false} call #t~ret2 := isPumpRunning(); {2844#true} is VALID [2020-07-10 23:14:26,322 INFO L280 TraceCheckUtils]: 137: Hoare triple {2844#true} havoc ~retValue_acc~5; {2844#true} is VALID [2020-07-10 23:14:26,322 INFO L280 TraceCheckUtils]: 138: Hoare triple {2844#true} ~retValue_acc~5 := ~pumpRunning~0; {2844#true} is VALID [2020-07-10 23:14:26,322 INFO L280 TraceCheckUtils]: 139: Hoare triple {2844#true} #res := ~retValue_acc~5; {2844#true} is VALID [2020-07-10 23:14:26,322 INFO L280 TraceCheckUtils]: 140: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 23:14:26,323 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {2844#true} {2845#false} #928#return; {2845#false} is VALID [2020-07-10 23:14:26,323 INFO L280 TraceCheckUtils]: 142: Hoare triple {2845#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2845#false} is VALID [2020-07-10 23:14:26,324 INFO L280 TraceCheckUtils]: 143: Hoare triple {2845#false} ~tmp___0~0 := #t~ret2; {2845#false} is VALID [2020-07-10 23:14:26,324 INFO L280 TraceCheckUtils]: 144: Hoare triple {2845#false} havoc #t~ret2; {2845#false} is VALID [2020-07-10 23:14:26,324 INFO L280 TraceCheckUtils]: 145: Hoare triple {2845#false} assume 0 != ~tmp___0~0; {2845#false} is VALID [2020-07-10 23:14:26,324 INFO L280 TraceCheckUtils]: 146: Hoare triple {2845#false} assume 0 != ~methAndRunningLastTime~0; {2845#false} is VALID [2020-07-10 23:14:26,324 INFO L263 TraceCheckUtils]: 147: Hoare triple {2845#false} call __automaton_fail(); {2845#false} is VALID [2020-07-10 23:14:26,325 INFO L280 TraceCheckUtils]: 148: Hoare triple {2845#false} assume !false; {2845#false} is VALID [2020-07-10 23:14:26,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:14:26,345 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1248454801] [2020-07-10 23:14:26,345 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:14:26,346 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 23:14:26,346 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1235033091] [2020-07-10 23:14:26,350 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-10 23:14:26,352 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:14:26,352 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 23:14:26,519 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:14:26,519 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 23:14:26,519 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:14:26,520 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 23:14:26,520 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 23:14:26,520 INFO L87 Difference]: Start difference. First operand 294 states and 322 transitions. Second operand 5 states. [2020-07-10 23:14:28,763 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:14:37,413 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:14:37,414 INFO L93 Difference]: Finished difference Result 479 states and 547 transitions. [2020-07-10 23:14:37,414 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 23:14:37,414 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-10 23:14:37,414 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:14:37,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 23:14:37,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 547 transitions. [2020-07-10 23:14:37,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 23:14:37,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 547 transitions. [2020-07-10 23:14:37,435 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 547 transitions. [2020-07-10 23:14:39,111 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 547 edges. 547 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:14:39,123 INFO L225 Difference]: With dead ends: 479 [2020-07-10 23:14:39,124 INFO L226 Difference]: Without dead ends: 334 [2020-07-10 23:14:39,129 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-10 23:14:39,130 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 334 states. [2020-07-10 23:14:44,456 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 334 to 284. [2020-07-10 23:14:44,456 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:14:44,457 INFO L82 GeneralOperation]: Start isEquivalent. First operand 334 states. Second operand 284 states. [2020-07-10 23:14:44,457 INFO L74 IsIncluded]: Start isIncluded. First operand 334 states. Second operand 284 states. [2020-07-10 23:14:44,457 INFO L87 Difference]: Start difference. First operand 334 states. Second operand 284 states. [2020-07-10 23:14:44,472 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:14:44,473 INFO L93 Difference]: Finished difference Result 334 states and 380 transitions. [2020-07-10 23:14:44,473 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 380 transitions. [2020-07-10 23:14:44,475 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:14:44,475 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:14:44,475 INFO L74 IsIncluded]: Start isIncluded. First operand 284 states. Second operand 334 states. [2020-07-10 23:14:44,475 INFO L87 Difference]: Start difference. First operand 284 states. Second operand 334 states. [2020-07-10 23:14:44,492 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:14:44,492 INFO L93 Difference]: Finished difference Result 334 states and 380 transitions. [2020-07-10 23:14:44,492 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 380 transitions. [2020-07-10 23:14:44,494 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:14:44,494 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:14:44,494 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:14:44,494 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:14:44,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 284 states. [2020-07-10 23:14:44,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 309 transitions. [2020-07-10 23:14:44,506 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 309 transitions. Word has length 149 [2020-07-10 23:14:44,506 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:14:44,506 INFO L479 AbstractCegarLoop]: Abstraction has 284 states and 309 transitions. [2020-07-10 23:14:44,506 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 23:14:44,507 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 284 states and 309 transitions. [2020-07-10 23:14:45,876 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 309 edges. 309 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:14:45,876 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 309 transitions. [2020-07-10 23:14:45,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2020-07-10 23:14:45,879 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:14:45,879 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:14:45,879 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 23:14:45,879 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:14:45,880 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:14:45,880 INFO L82 PathProgramCache]: Analyzing trace with hash 938731103, now seen corresponding path program 1 times [2020-07-10 23:14:45,880 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:14:45,880 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1894716346] [2020-07-10 23:14:45,881 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:14:45,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:46,279 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:14:46,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:46,358 INFO L280 TraceCheckUtils]: 0: Hoare triple {5265#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5153#true} is VALID [2020-07-10 23:14:46,359 INFO L280 TraceCheckUtils]: 1: Hoare triple {5153#true} #valid := #valid[0 := 0]; {5153#true} is VALID [2020-07-10 23:14:46,359 INFO L280 TraceCheckUtils]: 2: Hoare triple {5153#true} assume 0 < #StackHeapBarrier; {5153#true} is VALID [2020-07-10 23:14:46,359 INFO L280 TraceCheckUtils]: 3: Hoare triple {5153#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {5153#true} is VALID [2020-07-10 23:14:46,359 INFO L280 TraceCheckUtils]: 4: Hoare triple {5153#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {5153#true} is VALID [2020-07-10 23:14:46,360 INFO L280 TraceCheckUtils]: 5: Hoare triple {5153#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {5153#true} is VALID [2020-07-10 23:14:46,360 INFO L280 TraceCheckUtils]: 6: Hoare triple {5153#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {5153#true} is VALID [2020-07-10 23:14:46,360 INFO L280 TraceCheckUtils]: 7: Hoare triple {5153#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {5153#true} is VALID [2020-07-10 23:14:46,360 INFO L280 TraceCheckUtils]: 8: Hoare triple {5153#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {5153#true} is VALID [2020-07-10 23:14:46,360 INFO L280 TraceCheckUtils]: 9: Hoare triple {5153#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {5153#true} is VALID [2020-07-10 23:14:46,361 INFO L280 TraceCheckUtils]: 10: Hoare triple {5153#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {5153#true} is VALID [2020-07-10 23:14:46,361 INFO L280 TraceCheckUtils]: 11: Hoare triple {5153#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {5153#true} is VALID [2020-07-10 23:14:46,361 INFO L280 TraceCheckUtils]: 12: Hoare triple {5153#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {5153#true} is VALID [2020-07-10 23:14:46,361 INFO L280 TraceCheckUtils]: 13: Hoare triple {5153#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {5153#true} is VALID [2020-07-10 23:14:46,362 INFO L280 TraceCheckUtils]: 14: Hoare triple {5153#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {5153#true} is VALID [2020-07-10 23:14:46,362 INFO L280 TraceCheckUtils]: 15: Hoare triple {5153#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {5153#true} is VALID [2020-07-10 23:14:46,362 INFO L280 TraceCheckUtils]: 16: Hoare triple {5153#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {5153#true} is VALID [2020-07-10 23:14:46,368 INFO L280 TraceCheckUtils]: 17: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {5153#true} is VALID [2020-07-10 23:14:46,368 INFO L280 TraceCheckUtils]: 18: Hoare triple {5153#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {5153#true} is VALID [2020-07-10 23:14:46,368 INFO L280 TraceCheckUtils]: 19: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {5153#true} is VALID [2020-07-10 23:14:46,368 INFO L280 TraceCheckUtils]: 20: Hoare triple {5153#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {5153#true} is VALID [2020-07-10 23:14:46,369 INFO L280 TraceCheckUtils]: 21: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {5153#true} is VALID [2020-07-10 23:14:46,369 INFO L280 TraceCheckUtils]: 22: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {5153#true} is VALID [2020-07-10 23:14:46,369 INFO L280 TraceCheckUtils]: 23: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {5153#true} is VALID [2020-07-10 23:14:46,369 INFO L280 TraceCheckUtils]: 24: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {5153#true} is VALID [2020-07-10 23:14:46,369 INFO L280 TraceCheckUtils]: 25: Hoare triple {5153#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {5153#true} is VALID [2020-07-10 23:14:46,370 INFO L280 TraceCheckUtils]: 26: Hoare triple {5153#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {5153#true} is VALID [2020-07-10 23:14:46,370 INFO L280 TraceCheckUtils]: 27: Hoare triple {5153#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {5153#true} is VALID [2020-07-10 23:14:46,375 INFO L280 TraceCheckUtils]: 28: Hoare triple {5153#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {5153#true} is VALID [2020-07-10 23:14:46,376 INFO L280 TraceCheckUtils]: 29: Hoare triple {5153#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {5153#true} is VALID [2020-07-10 23:14:46,376 INFO L280 TraceCheckUtils]: 30: Hoare triple {5153#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {5153#true} is VALID [2020-07-10 23:14:46,376 INFO L280 TraceCheckUtils]: 31: Hoare triple {5153#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {5153#true} is VALID [2020-07-10 23:14:46,376 INFO L280 TraceCheckUtils]: 32: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {5153#true} is VALID [2020-07-10 23:14:46,377 INFO L280 TraceCheckUtils]: 33: Hoare triple {5153#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {5153#true} is VALID [2020-07-10 23:14:46,377 INFO L280 TraceCheckUtils]: 34: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {5153#true} is VALID [2020-07-10 23:14:46,377 INFO L280 TraceCheckUtils]: 35: Hoare triple {5153#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {5153#true} is VALID [2020-07-10 23:14:46,378 INFO L280 TraceCheckUtils]: 36: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {5153#true} is VALID [2020-07-10 23:14:46,378 INFO L280 TraceCheckUtils]: 37: Hoare triple {5153#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {5153#true} is VALID [2020-07-10 23:14:46,378 INFO L280 TraceCheckUtils]: 38: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {5153#true} is VALID [2020-07-10 23:14:46,378 INFO L280 TraceCheckUtils]: 39: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {5153#true} is VALID [2020-07-10 23:14:46,379 INFO L280 TraceCheckUtils]: 40: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {5153#true} is VALID [2020-07-10 23:14:46,379 INFO L280 TraceCheckUtils]: 41: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {5153#true} is VALID [2020-07-10 23:14:46,379 INFO L280 TraceCheckUtils]: 42: Hoare triple {5153#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {5153#true} is VALID [2020-07-10 23:14:46,380 INFO L280 TraceCheckUtils]: 43: Hoare triple {5153#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {5153#true} is VALID [2020-07-10 23:14:46,380 INFO L280 TraceCheckUtils]: 44: Hoare triple {5153#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {5153#true} is VALID [2020-07-10 23:14:46,380 INFO L280 TraceCheckUtils]: 45: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {5153#true} is VALID [2020-07-10 23:14:46,386 INFO L280 TraceCheckUtils]: 46: Hoare triple {5153#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {5153#true} is VALID [2020-07-10 23:14:46,386 INFO L280 TraceCheckUtils]: 47: Hoare triple {5153#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {5153#true} is VALID [2020-07-10 23:14:46,386 INFO L280 TraceCheckUtils]: 48: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {5153#true} is VALID [2020-07-10 23:14:46,386 INFO L280 TraceCheckUtils]: 49: Hoare triple {5153#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {5153#true} is VALID [2020-07-10 23:14:46,387 INFO L280 TraceCheckUtils]: 50: Hoare triple {5153#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {5153#true} is VALID [2020-07-10 23:14:46,387 INFO L280 TraceCheckUtils]: 51: Hoare triple {5153#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {5153#true} is VALID [2020-07-10 23:14:46,387 INFO L280 TraceCheckUtils]: 52: Hoare triple {5153#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {5153#true} is VALID [2020-07-10 23:14:46,387 INFO L280 TraceCheckUtils]: 53: Hoare triple {5153#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {5153#true} is VALID [2020-07-10 23:14:46,387 INFO L280 TraceCheckUtils]: 54: Hoare triple {5153#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {5153#true} is VALID [2020-07-10 23:14:46,388 INFO L280 TraceCheckUtils]: 55: Hoare triple {5153#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {5153#true} is VALID [2020-07-10 23:14:46,388 INFO L280 TraceCheckUtils]: 56: Hoare triple {5153#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {5153#true} is VALID [2020-07-10 23:14:46,388 INFO L280 TraceCheckUtils]: 57: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {5153#true} is VALID [2020-07-10 23:14:46,388 INFO L280 TraceCheckUtils]: 58: Hoare triple {5153#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {5153#true} is VALID [2020-07-10 23:14:46,389 INFO L280 TraceCheckUtils]: 59: Hoare triple {5153#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {5153#true} is VALID [2020-07-10 23:14:46,389 INFO L280 TraceCheckUtils]: 60: Hoare triple {5153#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {5153#true} is VALID [2020-07-10 23:14:46,389 INFO L280 TraceCheckUtils]: 61: Hoare triple {5153#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {5153#true} is VALID [2020-07-10 23:14:46,389 INFO L280 TraceCheckUtils]: 62: Hoare triple {5153#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {5153#true} is VALID [2020-07-10 23:14:46,390 INFO L280 TraceCheckUtils]: 63: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {5153#true} is VALID [2020-07-10 23:14:46,390 INFO L280 TraceCheckUtils]: 64: Hoare triple {5153#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {5153#true} is VALID [2020-07-10 23:14:46,390 INFO L280 TraceCheckUtils]: 65: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {5153#true} is VALID [2020-07-10 23:14:46,390 INFO L280 TraceCheckUtils]: 66: Hoare triple {5153#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {5153#true} is VALID [2020-07-10 23:14:46,390 INFO L280 TraceCheckUtils]: 67: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {5153#true} is VALID [2020-07-10 23:14:46,391 INFO L280 TraceCheckUtils]: 68: Hoare triple {5153#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {5153#true} is VALID [2020-07-10 23:14:46,391 INFO L280 TraceCheckUtils]: 69: Hoare triple {5153#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {5153#true} is VALID [2020-07-10 23:14:46,391 INFO L280 TraceCheckUtils]: 70: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {5153#true} is VALID [2020-07-10 23:14:46,391 INFO L280 TraceCheckUtils]: 71: Hoare triple {5153#true} ~cleanupTimeShifts~0 := 4; {5153#true} is VALID [2020-07-10 23:14:46,392 INFO L280 TraceCheckUtils]: 72: Hoare triple {5153#true} ~methAndRunningLastTime~0 := 0; {5153#true} is VALID [2020-07-10 23:14:46,392 INFO L280 TraceCheckUtils]: 73: Hoare triple {5153#true} ~head~0.base, ~head~0.offset := 0, 0; {5153#true} is VALID [2020-07-10 23:14:46,392 INFO L280 TraceCheckUtils]: 74: Hoare triple {5153#true} ~pumpRunning~0 := 0; {5153#true} is VALID [2020-07-10 23:14:46,392 INFO L280 TraceCheckUtils]: 75: Hoare triple {5153#true} ~systemActive~0 := 1; {5153#true} is VALID [2020-07-10 23:14:46,392 INFO L280 TraceCheckUtils]: 76: Hoare triple {5153#true} ~waterLevel~0 := 1; {5153#true} is VALID [2020-07-10 23:14:46,393 INFO L280 TraceCheckUtils]: 77: Hoare triple {5153#true} ~methaneLevelCritical~0 := 0; {5153#true} is VALID [2020-07-10 23:14:46,393 INFO L280 TraceCheckUtils]: 78: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 23:14:46,393 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5153#true} {5153#true} #972#return; {5153#true} is VALID [2020-07-10 23:14:46,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:46,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 23:14:46,404 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5153#true} {5153#true} #866#return; {5153#true} is VALID [2020-07-10 23:14:46,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:46,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 23:14:46,409 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5153#true} {5153#true} #868#return; {5153#true} is VALID [2020-07-10 23:14:46,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:46,458 INFO L280 TraceCheckUtils]: 0: Hoare triple {5153#true} havoc ~retValue_acc~13; {5153#true} is VALID [2020-07-10 23:14:46,459 INFO L280 TraceCheckUtils]: 1: Hoare triple {5153#true} ~retValue_acc~13 := 1; {5266#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 23:14:46,459 INFO L280 TraceCheckUtils]: 2: Hoare triple {5266#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:14:46,460 INFO L280 TraceCheckUtils]: 3: Hoare triple {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:14:46,461 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5153#true} #870#return; {5244#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 23:14:46,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:46,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 23:14:46,465 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5153#true} {5153#true} #872#return; {5153#true} is VALID [2020-07-10 23:14:46,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:46,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {5268#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {5153#true} is VALID [2020-07-10 23:14:46,480 INFO L280 TraceCheckUtils]: 1: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 23:14:46,480 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5153#true} {5153#true} #962#return; {5153#true} is VALID [2020-07-10 23:14:46,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:46,514 INFO L280 TraceCheckUtils]: 0: Hoare triple {5269#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5270#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:14:46,515 INFO L280 TraceCheckUtils]: 1: Hoare triple {5270#(<= 1 ~systemActive~0)} assume true; {5270#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:14:46,515 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5270#(<= 1 ~systemActive~0)} {5153#true} #920#return; {5254#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:14:46,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:46,521 INFO L280 TraceCheckUtils]: 0: Hoare triple {5153#true} havoc ~retValue_acc~8; {5153#true} is VALID [2020-07-10 23:14:46,521 INFO L280 TraceCheckUtils]: 1: Hoare triple {5153#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {5153#true} is VALID [2020-07-10 23:14:46,521 INFO L280 TraceCheckUtils]: 2: Hoare triple {5153#true} #res := ~retValue_acc~8; {5153#true} is VALID [2020-07-10 23:14:46,521 INFO L280 TraceCheckUtils]: 3: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 23:14:46,522 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5153#true} {5154#false} #926#return; {5154#false} is VALID [2020-07-10 23:14:46,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:46,525 INFO L280 TraceCheckUtils]: 0: Hoare triple {5153#true} havoc ~retValue_acc~5; {5153#true} is VALID [2020-07-10 23:14:46,526 INFO L280 TraceCheckUtils]: 1: Hoare triple {5153#true} ~retValue_acc~5 := ~pumpRunning~0; {5153#true} is VALID [2020-07-10 23:14:46,526 INFO L280 TraceCheckUtils]: 2: Hoare triple {5153#true} #res := ~retValue_acc~5; {5153#true} is VALID [2020-07-10 23:14:46,526 INFO L280 TraceCheckUtils]: 3: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 23:14:46,526 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5153#true} {5154#false} #928#return; {5154#false} is VALID [2020-07-10 23:14:46,533 INFO L263 TraceCheckUtils]: 0: Hoare triple {5153#true} call ULTIMATE.init(); {5265#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:14:46,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {5265#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5153#true} is VALID [2020-07-10 23:14:46,533 INFO L280 TraceCheckUtils]: 2: Hoare triple {5153#true} #valid := #valid[0 := 0]; {5153#true} is VALID [2020-07-10 23:14:46,534 INFO L280 TraceCheckUtils]: 3: Hoare triple {5153#true} assume 0 < #StackHeapBarrier; {5153#true} is VALID [2020-07-10 23:14:46,534 INFO L280 TraceCheckUtils]: 4: Hoare triple {5153#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {5153#true} is VALID [2020-07-10 23:14:46,534 INFO L280 TraceCheckUtils]: 5: Hoare triple {5153#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {5153#true} is VALID [2020-07-10 23:14:46,534 INFO L280 TraceCheckUtils]: 6: Hoare triple {5153#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {5153#true} is VALID [2020-07-10 23:14:46,534 INFO L280 TraceCheckUtils]: 7: Hoare triple {5153#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {5153#true} is VALID [2020-07-10 23:14:46,535 INFO L280 TraceCheckUtils]: 8: Hoare triple {5153#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {5153#true} is VALID [2020-07-10 23:14:46,535 INFO L280 TraceCheckUtils]: 9: Hoare triple {5153#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {5153#true} is VALID [2020-07-10 23:14:46,535 INFO L280 TraceCheckUtils]: 10: Hoare triple {5153#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {5153#true} is VALID [2020-07-10 23:14:46,535 INFO L280 TraceCheckUtils]: 11: Hoare triple {5153#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {5153#true} is VALID [2020-07-10 23:14:46,536 INFO L280 TraceCheckUtils]: 12: Hoare triple {5153#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {5153#true} is VALID [2020-07-10 23:14:46,536 INFO L280 TraceCheckUtils]: 13: Hoare triple {5153#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {5153#true} is VALID [2020-07-10 23:14:46,536 INFO L280 TraceCheckUtils]: 14: Hoare triple {5153#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {5153#true} is VALID [2020-07-10 23:14:46,536 INFO L280 TraceCheckUtils]: 15: Hoare triple {5153#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {5153#true} is VALID [2020-07-10 23:14:46,536 INFO L280 TraceCheckUtils]: 16: Hoare triple {5153#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {5153#true} is VALID [2020-07-10 23:14:46,537 INFO L280 TraceCheckUtils]: 17: Hoare triple {5153#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {5153#true} is VALID [2020-07-10 23:14:46,537 INFO L280 TraceCheckUtils]: 18: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {5153#true} is VALID [2020-07-10 23:14:46,537 INFO L280 TraceCheckUtils]: 19: Hoare triple {5153#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {5153#true} is VALID [2020-07-10 23:14:46,537 INFO L280 TraceCheckUtils]: 20: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {5153#true} is VALID [2020-07-10 23:14:46,538 INFO L280 TraceCheckUtils]: 21: Hoare triple {5153#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {5153#true} is VALID [2020-07-10 23:14:46,538 INFO L280 TraceCheckUtils]: 22: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {5153#true} is VALID [2020-07-10 23:14:46,538 INFO L280 TraceCheckUtils]: 23: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {5153#true} is VALID [2020-07-10 23:14:46,538 INFO L280 TraceCheckUtils]: 24: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {5153#true} is VALID [2020-07-10 23:14:46,538 INFO L280 TraceCheckUtils]: 25: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {5153#true} is VALID [2020-07-10 23:14:46,539 INFO L280 TraceCheckUtils]: 26: Hoare triple {5153#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {5153#true} is VALID [2020-07-10 23:14:46,539 INFO L280 TraceCheckUtils]: 27: Hoare triple {5153#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {5153#true} is VALID [2020-07-10 23:14:46,540 INFO L280 TraceCheckUtils]: 28: Hoare triple {5153#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {5153#true} is VALID [2020-07-10 23:14:46,541 INFO L280 TraceCheckUtils]: 29: Hoare triple {5153#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {5153#true} is VALID [2020-07-10 23:14:46,541 INFO L280 TraceCheckUtils]: 30: Hoare triple {5153#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {5153#true} is VALID [2020-07-10 23:14:46,542 INFO L280 TraceCheckUtils]: 31: Hoare triple {5153#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {5153#true} is VALID [2020-07-10 23:14:46,542 INFO L280 TraceCheckUtils]: 32: Hoare triple {5153#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {5153#true} is VALID [2020-07-10 23:14:46,542 INFO L280 TraceCheckUtils]: 33: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {5153#true} is VALID [2020-07-10 23:14:46,542 INFO L280 TraceCheckUtils]: 34: Hoare triple {5153#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {5153#true} is VALID [2020-07-10 23:14:46,542 INFO L280 TraceCheckUtils]: 35: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {5153#true} is VALID [2020-07-10 23:14:46,543 INFO L280 TraceCheckUtils]: 36: Hoare triple {5153#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {5153#true} is VALID [2020-07-10 23:14:46,543 INFO L280 TraceCheckUtils]: 37: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {5153#true} is VALID [2020-07-10 23:14:46,543 INFO L280 TraceCheckUtils]: 38: Hoare triple {5153#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {5153#true} is VALID [2020-07-10 23:14:46,543 INFO L280 TraceCheckUtils]: 39: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {5153#true} is VALID [2020-07-10 23:14:46,544 INFO L280 TraceCheckUtils]: 40: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {5153#true} is VALID [2020-07-10 23:14:46,544 INFO L280 TraceCheckUtils]: 41: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {5153#true} is VALID [2020-07-10 23:14:46,544 INFO L280 TraceCheckUtils]: 42: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {5153#true} is VALID [2020-07-10 23:14:46,544 INFO L280 TraceCheckUtils]: 43: Hoare triple {5153#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {5153#true} is VALID [2020-07-10 23:14:46,544 INFO L280 TraceCheckUtils]: 44: Hoare triple {5153#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {5153#true} is VALID [2020-07-10 23:14:46,544 INFO L280 TraceCheckUtils]: 45: Hoare triple {5153#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {5153#true} is VALID [2020-07-10 23:14:46,545 INFO L280 TraceCheckUtils]: 46: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {5153#true} is VALID [2020-07-10 23:14:46,545 INFO L280 TraceCheckUtils]: 47: Hoare triple {5153#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {5153#true} is VALID [2020-07-10 23:14:46,545 INFO L280 TraceCheckUtils]: 48: Hoare triple {5153#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {5153#true} is VALID [2020-07-10 23:14:46,545 INFO L280 TraceCheckUtils]: 49: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {5153#true} is VALID [2020-07-10 23:14:46,545 INFO L280 TraceCheckUtils]: 50: Hoare triple {5153#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {5153#true} is VALID [2020-07-10 23:14:46,546 INFO L280 TraceCheckUtils]: 51: Hoare triple {5153#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {5153#true} is VALID [2020-07-10 23:14:46,546 INFO L280 TraceCheckUtils]: 52: Hoare triple {5153#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {5153#true} is VALID [2020-07-10 23:14:46,546 INFO L280 TraceCheckUtils]: 53: Hoare triple {5153#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {5153#true} is VALID [2020-07-10 23:14:46,546 INFO L280 TraceCheckUtils]: 54: Hoare triple {5153#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {5153#true} is VALID [2020-07-10 23:14:46,546 INFO L280 TraceCheckUtils]: 55: Hoare triple {5153#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {5153#true} is VALID [2020-07-10 23:14:46,546 INFO L280 TraceCheckUtils]: 56: Hoare triple {5153#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {5153#true} is VALID [2020-07-10 23:14:46,547 INFO L280 TraceCheckUtils]: 57: Hoare triple {5153#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {5153#true} is VALID [2020-07-10 23:14:46,547 INFO L280 TraceCheckUtils]: 58: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {5153#true} is VALID [2020-07-10 23:14:46,547 INFO L280 TraceCheckUtils]: 59: Hoare triple {5153#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {5153#true} is VALID [2020-07-10 23:14:46,547 INFO L280 TraceCheckUtils]: 60: Hoare triple {5153#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {5153#true} is VALID [2020-07-10 23:14:46,547 INFO L280 TraceCheckUtils]: 61: Hoare triple {5153#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {5153#true} is VALID [2020-07-10 23:14:46,548 INFO L280 TraceCheckUtils]: 62: Hoare triple {5153#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {5153#true} is VALID [2020-07-10 23:14:46,548 INFO L280 TraceCheckUtils]: 63: Hoare triple {5153#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {5153#true} is VALID [2020-07-10 23:14:46,548 INFO L280 TraceCheckUtils]: 64: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {5153#true} is VALID [2020-07-10 23:14:46,548 INFO L280 TraceCheckUtils]: 65: Hoare triple {5153#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {5153#true} is VALID [2020-07-10 23:14:46,548 INFO L280 TraceCheckUtils]: 66: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {5153#true} is VALID [2020-07-10 23:14:46,548 INFO L280 TraceCheckUtils]: 67: Hoare triple {5153#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {5153#true} is VALID [2020-07-10 23:14:46,549 INFO L280 TraceCheckUtils]: 68: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {5153#true} is VALID [2020-07-10 23:14:46,549 INFO L280 TraceCheckUtils]: 69: Hoare triple {5153#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {5153#true} is VALID [2020-07-10 23:14:46,549 INFO L280 TraceCheckUtils]: 70: Hoare triple {5153#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {5153#true} is VALID [2020-07-10 23:14:46,549 INFO L280 TraceCheckUtils]: 71: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {5153#true} is VALID [2020-07-10 23:14:46,549 INFO L280 TraceCheckUtils]: 72: Hoare triple {5153#true} ~cleanupTimeShifts~0 := 4; {5153#true} is VALID [2020-07-10 23:14:46,550 INFO L280 TraceCheckUtils]: 73: Hoare triple {5153#true} ~methAndRunningLastTime~0 := 0; {5153#true} is VALID [2020-07-10 23:14:46,550 INFO L280 TraceCheckUtils]: 74: Hoare triple {5153#true} ~head~0.base, ~head~0.offset := 0, 0; {5153#true} is VALID [2020-07-10 23:14:46,550 INFO L280 TraceCheckUtils]: 75: Hoare triple {5153#true} ~pumpRunning~0 := 0; {5153#true} is VALID [2020-07-10 23:14:46,550 INFO L280 TraceCheckUtils]: 76: Hoare triple {5153#true} ~systemActive~0 := 1; {5153#true} is VALID [2020-07-10 23:14:46,550 INFO L280 TraceCheckUtils]: 77: Hoare triple {5153#true} ~waterLevel~0 := 1; {5153#true} is VALID [2020-07-10 23:14:46,551 INFO L280 TraceCheckUtils]: 78: Hoare triple {5153#true} ~methaneLevelCritical~0 := 0; {5153#true} is VALID [2020-07-10 23:14:46,551 INFO L280 TraceCheckUtils]: 79: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 23:14:46,551 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5153#true} {5153#true} #972#return; {5153#true} is VALID [2020-07-10 23:14:46,551 INFO L263 TraceCheckUtils]: 81: Hoare triple {5153#true} call #t~ret75 := main(); {5153#true} is VALID [2020-07-10 23:14:46,551 INFO L280 TraceCheckUtils]: 82: Hoare triple {5153#true} havoc ~retValue_acc~0; {5153#true} is VALID [2020-07-10 23:14:46,552 INFO L280 TraceCheckUtils]: 83: Hoare triple {5153#true} havoc ~tmp~0; {5153#true} is VALID [2020-07-10 23:14:46,552 INFO L263 TraceCheckUtils]: 84: Hoare triple {5153#true} call select_helpers(); {5153#true} is VALID [2020-07-10 23:14:46,552 INFO L280 TraceCheckUtils]: 85: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 23:14:46,552 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5153#true} {5153#true} #866#return; {5153#true} is VALID [2020-07-10 23:14:46,552 INFO L263 TraceCheckUtils]: 87: Hoare triple {5153#true} call select_features(); {5153#true} is VALID [2020-07-10 23:14:46,553 INFO L280 TraceCheckUtils]: 88: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 23:14:46,553 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5153#true} {5153#true} #868#return; {5153#true} is VALID [2020-07-10 23:14:46,553 INFO L263 TraceCheckUtils]: 90: Hoare triple {5153#true} call #t~ret0 := valid_product(); {5153#true} is VALID [2020-07-10 23:14:46,553 INFO L280 TraceCheckUtils]: 91: Hoare triple {5153#true} havoc ~retValue_acc~13; {5153#true} is VALID [2020-07-10 23:14:46,556 INFO L280 TraceCheckUtils]: 92: Hoare triple {5153#true} ~retValue_acc~13 := 1; {5266#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 23:14:46,557 INFO L280 TraceCheckUtils]: 93: Hoare triple {5266#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:14:46,558 INFO L280 TraceCheckUtils]: 94: Hoare triple {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:14:46,559 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5153#true} #870#return; {5244#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 23:14:46,559 INFO L280 TraceCheckUtils]: 96: Hoare triple {5244#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5244#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 23:14:46,560 INFO L280 TraceCheckUtils]: 97: Hoare triple {5244#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {5245#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:14:46,560 INFO L280 TraceCheckUtils]: 98: Hoare triple {5245#(= 1 main_~tmp~0)} havoc #t~ret0; {5245#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:14:46,560 INFO L280 TraceCheckUtils]: 99: Hoare triple {5245#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {5153#true} is VALID [2020-07-10 23:14:46,561 INFO L263 TraceCheckUtils]: 100: Hoare triple {5153#true} call setup(); {5153#true} is VALID [2020-07-10 23:14:46,561 INFO L280 TraceCheckUtils]: 101: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 23:14:46,561 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5153#true} {5153#true} #872#return; {5153#true} is VALID [2020-07-10 23:14:46,561 INFO L263 TraceCheckUtils]: 103: Hoare triple {5153#true} call runTest(); {5153#true} is VALID [2020-07-10 23:14:46,562 INFO L263 TraceCheckUtils]: 104: Hoare triple {5153#true} call __utac_acc__Specification2_spec__1(); {5268#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:14:46,562 INFO L280 TraceCheckUtils]: 105: Hoare triple {5268#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {5153#true} is VALID [2020-07-10 23:14:46,562 INFO L280 TraceCheckUtils]: 106: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 23:14:46,562 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5153#true} {5153#true} #962#return; {5153#true} is VALID [2020-07-10 23:14:46,563 INFO L263 TraceCheckUtils]: 108: Hoare triple {5153#true} call test(); {5153#true} is VALID [2020-07-10 23:14:46,563 INFO L280 TraceCheckUtils]: 109: Hoare triple {5153#true} havoc ~splverifierCounter~0; {5153#true} is VALID [2020-07-10 23:14:46,563 INFO L280 TraceCheckUtils]: 110: Hoare triple {5153#true} havoc ~tmp~5; {5153#true} is VALID [2020-07-10 23:14:46,563 INFO L280 TraceCheckUtils]: 111: Hoare triple {5153#true} havoc ~tmp___0~1; {5153#true} is VALID [2020-07-10 23:14:46,563 INFO L280 TraceCheckUtils]: 112: Hoare triple {5153#true} havoc ~tmp___1~0; {5153#true} is VALID [2020-07-10 23:14:46,563 INFO L280 TraceCheckUtils]: 113: Hoare triple {5153#true} havoc ~tmp___2~0; {5153#true} is VALID [2020-07-10 23:14:46,564 INFO L280 TraceCheckUtils]: 114: Hoare triple {5153#true} ~splverifierCounter~0 := 0; {5153#true} is VALID [2020-07-10 23:14:46,564 INFO L280 TraceCheckUtils]: 115: Hoare triple {5153#true} assume !false; {5153#true} is VALID [2020-07-10 23:14:46,564 INFO L280 TraceCheckUtils]: 116: Hoare triple {5153#true} assume ~splverifierCounter~0 < 4; {5153#true} is VALID [2020-07-10 23:14:46,564 INFO L280 TraceCheckUtils]: 117: Hoare triple {5153#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {5153#true} is VALID [2020-07-10 23:14:46,564 INFO L280 TraceCheckUtils]: 118: Hoare triple {5153#true} ~tmp~5 := #t~nondet38; {5153#true} is VALID [2020-07-10 23:14:46,565 INFO L280 TraceCheckUtils]: 119: Hoare triple {5153#true} havoc #t~nondet38; {5153#true} is VALID [2020-07-10 23:14:46,565 INFO L280 TraceCheckUtils]: 120: Hoare triple {5153#true} assume !(0 != ~tmp~5); {5153#true} is VALID [2020-07-10 23:14:46,565 INFO L280 TraceCheckUtils]: 121: Hoare triple {5153#true} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {5153#true} is VALID [2020-07-10 23:14:46,565 INFO L280 TraceCheckUtils]: 122: Hoare triple {5153#true} ~tmp___0~1 := #t~nondet39; {5153#true} is VALID [2020-07-10 23:14:46,565 INFO L280 TraceCheckUtils]: 123: Hoare triple {5153#true} havoc #t~nondet39; {5153#true} is VALID [2020-07-10 23:14:46,566 INFO L280 TraceCheckUtils]: 124: Hoare triple {5153#true} assume !(0 != ~tmp___0~1); {5153#true} is VALID [2020-07-10 23:14:46,566 INFO L280 TraceCheckUtils]: 125: Hoare triple {5153#true} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {5153#true} is VALID [2020-07-10 23:14:46,566 INFO L280 TraceCheckUtils]: 126: Hoare triple {5153#true} ~tmp___2~0 := #t~nondet40; {5153#true} is VALID [2020-07-10 23:14:46,566 INFO L280 TraceCheckUtils]: 127: Hoare triple {5153#true} havoc #t~nondet40; {5153#true} is VALID [2020-07-10 23:14:46,566 INFO L280 TraceCheckUtils]: 128: Hoare triple {5153#true} assume 0 != ~tmp___2~0; {5153#true} is VALID [2020-07-10 23:14:46,568 INFO L263 TraceCheckUtils]: 129: Hoare triple {5153#true} call startSystem(); {5269#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:14:46,570 INFO L280 TraceCheckUtils]: 130: Hoare triple {5269#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5270#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:14:46,570 INFO L280 TraceCheckUtils]: 131: Hoare triple {5270#(<= 1 ~systemActive~0)} assume true; {5270#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:14:46,571 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5270#(<= 1 ~systemActive~0)} {5153#true} #920#return; {5254#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:14:46,571 INFO L263 TraceCheckUtils]: 133: Hoare triple {5254#(not (= 0 ~systemActive~0))} call timeShift(); {5254#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:14:46,572 INFO L280 TraceCheckUtils]: 134: Hoare triple {5254#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5254#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:14:46,572 INFO L280 TraceCheckUtils]: 135: Hoare triple {5254#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5154#false} is VALID [2020-07-10 23:14:46,573 INFO L263 TraceCheckUtils]: 136: Hoare triple {5154#false} call __utac_acc__Specification2_spec__2(); {5154#false} is VALID [2020-07-10 23:14:46,573 INFO L280 TraceCheckUtils]: 137: Hoare triple {5154#false} havoc ~tmp~1; {5154#false} is VALID [2020-07-10 23:14:46,573 INFO L280 TraceCheckUtils]: 138: Hoare triple {5154#false} havoc ~tmp___0~0; {5154#false} is VALID [2020-07-10 23:14:46,573 INFO L263 TraceCheckUtils]: 139: Hoare triple {5154#false} call #t~ret1 := isMethaneLevelCritical(); {5153#true} is VALID [2020-07-10 23:14:46,573 INFO L280 TraceCheckUtils]: 140: Hoare triple {5153#true} havoc ~retValue_acc~8; {5153#true} is VALID [2020-07-10 23:14:46,573 INFO L280 TraceCheckUtils]: 141: Hoare triple {5153#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {5153#true} is VALID [2020-07-10 23:14:46,574 INFO L280 TraceCheckUtils]: 142: Hoare triple {5153#true} #res := ~retValue_acc~8; {5153#true} is VALID [2020-07-10 23:14:46,574 INFO L280 TraceCheckUtils]: 143: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 23:14:46,574 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {5153#true} {5154#false} #926#return; {5154#false} is VALID [2020-07-10 23:14:46,574 INFO L280 TraceCheckUtils]: 145: Hoare triple {5154#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5154#false} is VALID [2020-07-10 23:14:46,574 INFO L280 TraceCheckUtils]: 146: Hoare triple {5154#false} ~tmp~1 := #t~ret1; {5154#false} is VALID [2020-07-10 23:14:46,575 INFO L280 TraceCheckUtils]: 147: Hoare triple {5154#false} havoc #t~ret1; {5154#false} is VALID [2020-07-10 23:14:46,575 INFO L280 TraceCheckUtils]: 148: Hoare triple {5154#false} assume 0 != ~tmp~1; {5154#false} is VALID [2020-07-10 23:14:46,575 INFO L263 TraceCheckUtils]: 149: Hoare triple {5154#false} call #t~ret2 := isPumpRunning(); {5153#true} is VALID [2020-07-10 23:14:46,575 INFO L280 TraceCheckUtils]: 150: Hoare triple {5153#true} havoc ~retValue_acc~5; {5153#true} is VALID [2020-07-10 23:14:46,575 INFO L280 TraceCheckUtils]: 151: Hoare triple {5153#true} ~retValue_acc~5 := ~pumpRunning~0; {5153#true} is VALID [2020-07-10 23:14:46,576 INFO L280 TraceCheckUtils]: 152: Hoare triple {5153#true} #res := ~retValue_acc~5; {5153#true} is VALID [2020-07-10 23:14:46,576 INFO L280 TraceCheckUtils]: 153: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 23:14:46,576 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {5153#true} {5154#false} #928#return; {5154#false} is VALID [2020-07-10 23:14:46,576 INFO L280 TraceCheckUtils]: 155: Hoare triple {5154#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {5154#false} is VALID [2020-07-10 23:14:46,578 INFO L280 TraceCheckUtils]: 156: Hoare triple {5154#false} ~tmp___0~0 := #t~ret2; {5154#false} is VALID [2020-07-10 23:14:46,578 INFO L280 TraceCheckUtils]: 157: Hoare triple {5154#false} havoc #t~ret2; {5154#false} is VALID [2020-07-10 23:14:46,578 INFO L280 TraceCheckUtils]: 158: Hoare triple {5154#false} assume 0 != ~tmp___0~0; {5154#false} is VALID [2020-07-10 23:14:46,578 INFO L280 TraceCheckUtils]: 159: Hoare triple {5154#false} assume 0 != ~methAndRunningLastTime~0; {5154#false} is VALID [2020-07-10 23:14:46,579 INFO L263 TraceCheckUtils]: 160: Hoare triple {5154#false} call __automaton_fail(); {5154#false} is VALID [2020-07-10 23:14:46,579 INFO L280 TraceCheckUtils]: 161: Hoare triple {5154#false} assume !false; {5154#false} is VALID [2020-07-10 23:14:46,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:14:46,609 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1894716346] [2020-07-10 23:14:46,609 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:14:46,609 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 23:14:46,610 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1211022661] [2020-07-10 23:14:46,611 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-10 23:14:46,612 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:14:46,612 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 23:14:46,764 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 162 edges. 162 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:14:46,765 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 23:14:46,765 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:14:46,765 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 23:14:46,765 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 23:14:46,766 INFO L87 Difference]: Start difference. First operand 284 states and 309 transitions. Second operand 11 states. [2020-07-10 23:14:48,108 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:14:49,263 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:14:49,624 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 23:14:50,102 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:14:50,510 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:14:50,860 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:15:08,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:15:08,246 INFO L93 Difference]: Finished difference Result 526 states and 612 transitions. [2020-07-10 23:15:08,247 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 23:15:08,247 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-10 23:15:08,247 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:15:08,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:15:08,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 612 transitions. [2020-07-10 23:15:08,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:15:08,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 612 transitions. [2020-07-10 23:15:08,270 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 612 transitions. [2020-07-10 23:15:09,914 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 612 edges. 612 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:15:09,926 INFO L225 Difference]: With dead ends: 526 [2020-07-10 23:15:09,927 INFO L226 Difference]: Without dead ends: 357 [2020-07-10 23:15:09,928 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2020-07-10 23:15:09,929 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 357 states. [2020-07-10 23:15:15,196 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 357 to 284. [2020-07-10 23:15:15,196 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:15:15,196 INFO L82 GeneralOperation]: Start isEquivalent. First operand 357 states. Second operand 284 states. [2020-07-10 23:15:15,197 INFO L74 IsIncluded]: Start isIncluded. First operand 357 states. Second operand 284 states. [2020-07-10 23:15:15,197 INFO L87 Difference]: Start difference. First operand 357 states. Second operand 284 states. [2020-07-10 23:15:15,232 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:15:15,232 INFO L93 Difference]: Finished difference Result 357 states and 411 transitions. [2020-07-10 23:15:15,232 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 411 transitions. [2020-07-10 23:15:15,234 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:15:15,234 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:15:15,234 INFO L74 IsIncluded]: Start isIncluded. First operand 284 states. Second operand 357 states. [2020-07-10 23:15:15,234 INFO L87 Difference]: Start difference. First operand 284 states. Second operand 357 states. [2020-07-10 23:15:15,250 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:15:15,250 INFO L93 Difference]: Finished difference Result 357 states and 411 transitions. [2020-07-10 23:15:15,250 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 411 transitions. [2020-07-10 23:15:15,252 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:15:15,252 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:15:15,252 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:15:15,252 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:15:15,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 284 states. [2020-07-10 23:15:15,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 308 transitions. [2020-07-10 23:15:15,266 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 308 transitions. Word has length 162 [2020-07-10 23:15:15,266 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:15:15,266 INFO L479 AbstractCegarLoop]: Abstraction has 284 states and 308 transitions. [2020-07-10 23:15:15,266 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 23:15:15,267 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 284 states and 308 transitions. [2020-07-10 23:15:16,569 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 308 edges. 308 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:15:16,569 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 308 transitions. [2020-07-10 23:15:16,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2020-07-10 23:15:16,572 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:15:16,572 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] [2020-07-10 23:15:16,572 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 23:15:16,573 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:15:16,573 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:15:16,573 INFO L82 PathProgramCache]: Analyzing trace with hash -1308377398, now seen corresponding path program 1 times [2020-07-10 23:15:16,573 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:15:16,573 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [493308504] [2020-07-10 23:15:16,574 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:15:16,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:16,962 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:15:17,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:17,061 INFO L280 TraceCheckUtils]: 0: Hoare triple {7758#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7631#true} is VALID [2020-07-10 23:15:17,062 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} #valid := #valid[0 := 0]; {7631#true} is VALID [2020-07-10 23:15:17,062 INFO L280 TraceCheckUtils]: 2: Hoare triple {7631#true} assume 0 < #StackHeapBarrier; {7631#true} is VALID [2020-07-10 23:15:17,062 INFO L280 TraceCheckUtils]: 3: Hoare triple {7631#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {7631#true} is VALID [2020-07-10 23:15:17,062 INFO L280 TraceCheckUtils]: 4: Hoare triple {7631#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {7631#true} is VALID [2020-07-10 23:15:17,062 INFO L280 TraceCheckUtils]: 5: Hoare triple {7631#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {7631#true} is VALID [2020-07-10 23:15:17,063 INFO L280 TraceCheckUtils]: 6: Hoare triple {7631#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {7631#true} is VALID [2020-07-10 23:15:17,063 INFO L280 TraceCheckUtils]: 7: Hoare triple {7631#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {7631#true} is VALID [2020-07-10 23:15:17,063 INFO L280 TraceCheckUtils]: 8: Hoare triple {7631#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {7631#true} is VALID [2020-07-10 23:15:17,063 INFO L280 TraceCheckUtils]: 9: Hoare triple {7631#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {7631#true} is VALID [2020-07-10 23:15:17,063 INFO L280 TraceCheckUtils]: 10: Hoare triple {7631#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {7631#true} is VALID [2020-07-10 23:15:17,064 INFO L280 TraceCheckUtils]: 11: Hoare triple {7631#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {7631#true} is VALID [2020-07-10 23:15:17,064 INFO L280 TraceCheckUtils]: 12: Hoare triple {7631#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {7631#true} is VALID [2020-07-10 23:15:17,064 INFO L280 TraceCheckUtils]: 13: Hoare triple {7631#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {7631#true} is VALID [2020-07-10 23:15:17,064 INFO L280 TraceCheckUtils]: 14: Hoare triple {7631#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {7631#true} is VALID [2020-07-10 23:15:17,064 INFO L280 TraceCheckUtils]: 15: Hoare triple {7631#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {7631#true} is VALID [2020-07-10 23:15:17,064 INFO L280 TraceCheckUtils]: 16: Hoare triple {7631#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {7631#true} is VALID [2020-07-10 23:15:17,065 INFO L280 TraceCheckUtils]: 17: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {7631#true} is VALID [2020-07-10 23:15:17,065 INFO L280 TraceCheckUtils]: 18: Hoare triple {7631#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {7631#true} is VALID [2020-07-10 23:15:17,065 INFO L280 TraceCheckUtils]: 19: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {7631#true} is VALID [2020-07-10 23:15:17,065 INFO L280 TraceCheckUtils]: 20: Hoare triple {7631#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {7631#true} is VALID [2020-07-10 23:15:17,065 INFO L280 TraceCheckUtils]: 21: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {7631#true} is VALID [2020-07-10 23:15:17,066 INFO L280 TraceCheckUtils]: 22: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {7631#true} is VALID [2020-07-10 23:15:17,066 INFO L280 TraceCheckUtils]: 23: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {7631#true} is VALID [2020-07-10 23:15:17,066 INFO L280 TraceCheckUtils]: 24: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {7631#true} is VALID [2020-07-10 23:15:17,066 INFO L280 TraceCheckUtils]: 25: Hoare triple {7631#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {7631#true} is VALID [2020-07-10 23:15:17,066 INFO L280 TraceCheckUtils]: 26: Hoare triple {7631#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {7631#true} is VALID [2020-07-10 23:15:17,066 INFO L280 TraceCheckUtils]: 27: Hoare triple {7631#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {7631#true} is VALID [2020-07-10 23:15:17,067 INFO L280 TraceCheckUtils]: 28: Hoare triple {7631#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {7631#true} is VALID [2020-07-10 23:15:17,067 INFO L280 TraceCheckUtils]: 29: Hoare triple {7631#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {7631#true} is VALID [2020-07-10 23:15:17,067 INFO L280 TraceCheckUtils]: 30: Hoare triple {7631#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {7631#true} is VALID [2020-07-10 23:15:17,067 INFO L280 TraceCheckUtils]: 31: Hoare triple {7631#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {7631#true} is VALID [2020-07-10 23:15:17,067 INFO L280 TraceCheckUtils]: 32: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {7631#true} is VALID [2020-07-10 23:15:17,068 INFO L280 TraceCheckUtils]: 33: Hoare triple {7631#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {7631#true} is VALID [2020-07-10 23:15:17,068 INFO L280 TraceCheckUtils]: 34: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {7631#true} is VALID [2020-07-10 23:15:17,068 INFO L280 TraceCheckUtils]: 35: Hoare triple {7631#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {7631#true} is VALID [2020-07-10 23:15:17,068 INFO L280 TraceCheckUtils]: 36: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {7631#true} is VALID [2020-07-10 23:15:17,068 INFO L280 TraceCheckUtils]: 37: Hoare triple {7631#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {7631#true} is VALID [2020-07-10 23:15:17,068 INFO L280 TraceCheckUtils]: 38: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {7631#true} is VALID [2020-07-10 23:15:17,069 INFO L280 TraceCheckUtils]: 39: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {7631#true} is VALID [2020-07-10 23:15:17,069 INFO L280 TraceCheckUtils]: 40: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {7631#true} is VALID [2020-07-10 23:15:17,069 INFO L280 TraceCheckUtils]: 41: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {7631#true} is VALID [2020-07-10 23:15:17,069 INFO L280 TraceCheckUtils]: 42: Hoare triple {7631#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {7631#true} is VALID [2020-07-10 23:15:17,069 INFO L280 TraceCheckUtils]: 43: Hoare triple {7631#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {7631#true} is VALID [2020-07-10 23:15:17,070 INFO L280 TraceCheckUtils]: 44: Hoare triple {7631#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {7631#true} is VALID [2020-07-10 23:15:17,070 INFO L280 TraceCheckUtils]: 45: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {7631#true} is VALID [2020-07-10 23:15:17,070 INFO L280 TraceCheckUtils]: 46: Hoare triple {7631#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {7631#true} is VALID [2020-07-10 23:15:17,070 INFO L280 TraceCheckUtils]: 47: Hoare triple {7631#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {7631#true} is VALID [2020-07-10 23:15:17,070 INFO L280 TraceCheckUtils]: 48: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {7631#true} is VALID [2020-07-10 23:15:17,070 INFO L280 TraceCheckUtils]: 49: Hoare triple {7631#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {7631#true} is VALID [2020-07-10 23:15:17,071 INFO L280 TraceCheckUtils]: 50: Hoare triple {7631#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {7631#true} is VALID [2020-07-10 23:15:17,071 INFO L280 TraceCheckUtils]: 51: Hoare triple {7631#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {7631#true} is VALID [2020-07-10 23:15:17,071 INFO L280 TraceCheckUtils]: 52: Hoare triple {7631#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {7631#true} is VALID [2020-07-10 23:15:17,071 INFO L280 TraceCheckUtils]: 53: Hoare triple {7631#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {7631#true} is VALID [2020-07-10 23:15:17,071 INFO L280 TraceCheckUtils]: 54: Hoare triple {7631#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {7631#true} is VALID [2020-07-10 23:15:17,072 INFO L280 TraceCheckUtils]: 55: Hoare triple {7631#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {7631#true} is VALID [2020-07-10 23:15:17,072 INFO L280 TraceCheckUtils]: 56: Hoare triple {7631#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {7631#true} is VALID [2020-07-10 23:15:17,072 INFO L280 TraceCheckUtils]: 57: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {7631#true} is VALID [2020-07-10 23:15:17,072 INFO L280 TraceCheckUtils]: 58: Hoare triple {7631#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {7631#true} is VALID [2020-07-10 23:15:17,072 INFO L280 TraceCheckUtils]: 59: Hoare triple {7631#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {7631#true} is VALID [2020-07-10 23:15:17,072 INFO L280 TraceCheckUtils]: 60: Hoare triple {7631#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {7631#true} is VALID [2020-07-10 23:15:17,073 INFO L280 TraceCheckUtils]: 61: Hoare triple {7631#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {7631#true} is VALID [2020-07-10 23:15:17,073 INFO L280 TraceCheckUtils]: 62: Hoare triple {7631#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {7631#true} is VALID [2020-07-10 23:15:17,073 INFO L280 TraceCheckUtils]: 63: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {7631#true} is VALID [2020-07-10 23:15:17,073 INFO L280 TraceCheckUtils]: 64: Hoare triple {7631#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {7631#true} is VALID [2020-07-10 23:15:17,073 INFO L280 TraceCheckUtils]: 65: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {7631#true} is VALID [2020-07-10 23:15:17,073 INFO L280 TraceCheckUtils]: 66: Hoare triple {7631#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {7631#true} is VALID [2020-07-10 23:15:17,074 INFO L280 TraceCheckUtils]: 67: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {7631#true} is VALID [2020-07-10 23:15:17,074 INFO L280 TraceCheckUtils]: 68: Hoare triple {7631#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {7631#true} is VALID [2020-07-10 23:15:17,074 INFO L280 TraceCheckUtils]: 69: Hoare triple {7631#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {7631#true} is VALID [2020-07-10 23:15:17,074 INFO L280 TraceCheckUtils]: 70: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {7631#true} is VALID [2020-07-10 23:15:17,074 INFO L280 TraceCheckUtils]: 71: Hoare triple {7631#true} ~cleanupTimeShifts~0 := 4; {7631#true} is VALID [2020-07-10 23:15:17,075 INFO L280 TraceCheckUtils]: 72: Hoare triple {7631#true} ~methAndRunningLastTime~0 := 0; {7631#true} is VALID [2020-07-10 23:15:17,075 INFO L280 TraceCheckUtils]: 73: Hoare triple {7631#true} ~head~0.base, ~head~0.offset := 0, 0; {7631#true} is VALID [2020-07-10 23:15:17,076 INFO L280 TraceCheckUtils]: 74: Hoare triple {7631#true} ~pumpRunning~0 := 0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,076 INFO L280 TraceCheckUtils]: 75: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,077 INFO L280 TraceCheckUtils]: 76: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,077 INFO L280 TraceCheckUtils]: 77: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,078 INFO L280 TraceCheckUtils]: 78: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume true; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,078 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7713#(= 0 ~pumpRunning~0)} {7631#true} #972#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:17,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 23:15:17,087 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #866#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:17,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 23:15:17,091 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #868#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:17,096 INFO L280 TraceCheckUtils]: 0: Hoare triple {7631#true} havoc ~retValue_acc~13; {7631#true} is VALID [2020-07-10 23:15:17,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} ~retValue_acc~13 := 1; {7631#true} is VALID [2020-07-10 23:15:17,096 INFO L280 TraceCheckUtils]: 2: Hoare triple {7631#true} #res := ~retValue_acc~13; {7631#true} is VALID [2020-07-10 23:15:17,097 INFO L280 TraceCheckUtils]: 3: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 23:15:17,097 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #870#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:17,101 INFO L280 TraceCheckUtils]: 0: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 23:15:17,102 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #872#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:17,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {7759#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {7631#true} is VALID [2020-07-10 23:15:17,117 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 23:15:17,117 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #962#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:17,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {7760#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7631#true} is VALID [2020-07-10 23:15:17,131 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 23:15:17,132 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #920#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:17,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:17,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:17,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:17,180 INFO L280 TraceCheckUtils]: 0: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 23:15:17,180 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7631#true} {7781#(not (= 0 |old(~pumpRunning~0)|))} #950#return; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:15:17,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:15:17,181 INFO L280 TraceCheckUtils]: 1: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:15:17,182 INFO L263 TraceCheckUtils]: 2: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7631#true} is VALID [2020-07-10 23:15:17,182 INFO L280 TraceCheckUtils]: 3: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 23:15:17,182 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7631#true} {7781#(not (= 0 |old(~pumpRunning~0)|))} #950#return; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:15:17,183 INFO L280 TraceCheckUtils]: 5: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:15:17,184 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7781#(not (= 0 |old(~pumpRunning~0)|))} {7713#(= 0 ~pumpRunning~0)} #958#return; {7632#false} is VALID [2020-07-10 23:15:17,184 INFO L280 TraceCheckUtils]: 0: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7631#true} is VALID [2020-07-10 23:15:17,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} assume !(0 != ~pumpRunning~0); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,185 INFO L263 TraceCheckUtils]: 2: Hoare triple {7713#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:15:17,186 INFO L280 TraceCheckUtils]: 3: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:15:17,186 INFO L280 TraceCheckUtils]: 4: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:15:17,186 INFO L263 TraceCheckUtils]: 5: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7631#true} is VALID [2020-07-10 23:15:17,187 INFO L280 TraceCheckUtils]: 6: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 23:15:17,187 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7631#true} {7781#(not (= 0 |old(~pumpRunning~0)|))} #950#return; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:15:17,188 INFO L280 TraceCheckUtils]: 8: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:15:17,188 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7781#(not (= 0 |old(~pumpRunning~0)|))} {7713#(= 0 ~pumpRunning~0)} #958#return; {7632#false} is VALID [2020-07-10 23:15:17,189 INFO L280 TraceCheckUtils]: 10: Hoare triple {7632#false} assume true; {7632#false} is VALID [2020-07-10 23:15:17,189 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7632#false} {7713#(= 0 ~pumpRunning~0)} #914#return; {7632#false} is VALID [2020-07-10 23:15:17,189 INFO L280 TraceCheckUtils]: 0: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {7631#true} is VALID [2020-07-10 23:15:17,190 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} assume !(0 != ~pumpRunning~0); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,191 INFO L263 TraceCheckUtils]: 2: Hoare triple {7713#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__lowWaterSensor(); {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:15:17,191 INFO L280 TraceCheckUtils]: 3: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7631#true} is VALID [2020-07-10 23:15:17,191 INFO L280 TraceCheckUtils]: 4: Hoare triple {7631#true} assume !(0 != ~pumpRunning~0); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,192 INFO L263 TraceCheckUtils]: 5: Hoare triple {7713#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:15:17,192 INFO L280 TraceCheckUtils]: 6: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:15:17,193 INFO L280 TraceCheckUtils]: 7: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:15:17,193 INFO L263 TraceCheckUtils]: 8: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7631#true} is VALID [2020-07-10 23:15:17,193 INFO L280 TraceCheckUtils]: 9: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 23:15:17,194 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7631#true} {7781#(not (= 0 |old(~pumpRunning~0)|))} #950#return; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:15:17,195 INFO L280 TraceCheckUtils]: 11: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:15:17,195 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {7781#(not (= 0 |old(~pumpRunning~0)|))} {7713#(= 0 ~pumpRunning~0)} #958#return; {7632#false} is VALID [2020-07-10 23:15:17,195 INFO L280 TraceCheckUtils]: 13: Hoare triple {7632#false} assume true; {7632#false} is VALID [2020-07-10 23:15:17,196 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {7632#false} {7713#(= 0 ~pumpRunning~0)} #914#return; {7632#false} is VALID [2020-07-10 23:15:17,196 INFO L280 TraceCheckUtils]: 15: Hoare triple {7632#false} assume true; {7632#false} is VALID [2020-07-10 23:15:17,196 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {7632#false} {7713#(= 0 ~pumpRunning~0)} #936#return; {7632#false} is VALID [2020-07-10 23:15:17,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:17,202 INFO L280 TraceCheckUtils]: 0: Hoare triple {7631#true} havoc ~retValue_acc~8; {7631#true} is VALID [2020-07-10 23:15:17,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {7631#true} is VALID [2020-07-10 23:15:17,203 INFO L280 TraceCheckUtils]: 2: Hoare triple {7631#true} #res := ~retValue_acc~8; {7631#true} is VALID [2020-07-10 23:15:17,203 INFO L280 TraceCheckUtils]: 3: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 23:15:17,203 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7631#true} {7632#false} #926#return; {7632#false} is VALID [2020-07-10 23:15:17,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:17,207 INFO L280 TraceCheckUtils]: 0: Hoare triple {7631#true} havoc ~retValue_acc~5; {7631#true} is VALID [2020-07-10 23:15:17,207 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} ~retValue_acc~5 := ~pumpRunning~0; {7631#true} is VALID [2020-07-10 23:15:17,207 INFO L280 TraceCheckUtils]: 2: Hoare triple {7631#true} #res := ~retValue_acc~5; {7631#true} is VALID [2020-07-10 23:15:17,207 INFO L280 TraceCheckUtils]: 3: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 23:15:17,207 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7631#true} {7632#false} #928#return; {7632#false} is VALID [2020-07-10 23:15:17,212 INFO L263 TraceCheckUtils]: 0: Hoare triple {7631#true} call ULTIMATE.init(); {7758#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:15:17,213 INFO L280 TraceCheckUtils]: 1: Hoare triple {7758#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7631#true} is VALID [2020-07-10 23:15:17,213 INFO L280 TraceCheckUtils]: 2: Hoare triple {7631#true} #valid := #valid[0 := 0]; {7631#true} is VALID [2020-07-10 23:15:17,213 INFO L280 TraceCheckUtils]: 3: Hoare triple {7631#true} assume 0 < #StackHeapBarrier; {7631#true} is VALID [2020-07-10 23:15:17,213 INFO L280 TraceCheckUtils]: 4: Hoare triple {7631#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {7631#true} is VALID [2020-07-10 23:15:17,213 INFO L280 TraceCheckUtils]: 5: Hoare triple {7631#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {7631#true} is VALID [2020-07-10 23:15:17,214 INFO L280 TraceCheckUtils]: 6: Hoare triple {7631#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {7631#true} is VALID [2020-07-10 23:15:17,214 INFO L280 TraceCheckUtils]: 7: Hoare triple {7631#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {7631#true} is VALID [2020-07-10 23:15:17,214 INFO L280 TraceCheckUtils]: 8: Hoare triple {7631#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {7631#true} is VALID [2020-07-10 23:15:17,214 INFO L280 TraceCheckUtils]: 9: Hoare triple {7631#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {7631#true} is VALID [2020-07-10 23:15:17,214 INFO L280 TraceCheckUtils]: 10: Hoare triple {7631#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {7631#true} is VALID [2020-07-10 23:15:17,215 INFO L280 TraceCheckUtils]: 11: Hoare triple {7631#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {7631#true} is VALID [2020-07-10 23:15:17,215 INFO L280 TraceCheckUtils]: 12: Hoare triple {7631#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {7631#true} is VALID [2020-07-10 23:15:17,215 INFO L280 TraceCheckUtils]: 13: Hoare triple {7631#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {7631#true} is VALID [2020-07-10 23:15:17,216 INFO L280 TraceCheckUtils]: 14: Hoare triple {7631#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {7631#true} is VALID [2020-07-10 23:15:17,216 INFO L280 TraceCheckUtils]: 15: Hoare triple {7631#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {7631#true} is VALID [2020-07-10 23:15:17,216 INFO L280 TraceCheckUtils]: 16: Hoare triple {7631#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {7631#true} is VALID [2020-07-10 23:15:17,217 INFO L280 TraceCheckUtils]: 17: Hoare triple {7631#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {7631#true} is VALID [2020-07-10 23:15:17,217 INFO L280 TraceCheckUtils]: 18: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {7631#true} is VALID [2020-07-10 23:15:17,217 INFO L280 TraceCheckUtils]: 19: Hoare triple {7631#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {7631#true} is VALID [2020-07-10 23:15:17,217 INFO L280 TraceCheckUtils]: 20: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {7631#true} is VALID [2020-07-10 23:15:17,217 INFO L280 TraceCheckUtils]: 21: Hoare triple {7631#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {7631#true} is VALID [2020-07-10 23:15:17,218 INFO L280 TraceCheckUtils]: 22: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {7631#true} is VALID [2020-07-10 23:15:17,218 INFO L280 TraceCheckUtils]: 23: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {7631#true} is VALID [2020-07-10 23:15:17,218 INFO L280 TraceCheckUtils]: 24: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {7631#true} is VALID [2020-07-10 23:15:17,218 INFO L280 TraceCheckUtils]: 25: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {7631#true} is VALID [2020-07-10 23:15:17,218 INFO L280 TraceCheckUtils]: 26: Hoare triple {7631#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {7631#true} is VALID [2020-07-10 23:15:17,218 INFO L280 TraceCheckUtils]: 27: Hoare triple {7631#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {7631#true} is VALID [2020-07-10 23:15:17,219 INFO L280 TraceCheckUtils]: 28: Hoare triple {7631#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {7631#true} is VALID [2020-07-10 23:15:17,219 INFO L280 TraceCheckUtils]: 29: Hoare triple {7631#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {7631#true} is VALID [2020-07-10 23:15:17,219 INFO L280 TraceCheckUtils]: 30: Hoare triple {7631#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {7631#true} is VALID [2020-07-10 23:15:17,219 INFO L280 TraceCheckUtils]: 31: Hoare triple {7631#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {7631#true} is VALID [2020-07-10 23:15:17,219 INFO L280 TraceCheckUtils]: 32: Hoare triple {7631#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {7631#true} is VALID [2020-07-10 23:15:17,220 INFO L280 TraceCheckUtils]: 33: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {7631#true} is VALID [2020-07-10 23:15:17,220 INFO L280 TraceCheckUtils]: 34: Hoare triple {7631#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {7631#true} is VALID [2020-07-10 23:15:17,220 INFO L280 TraceCheckUtils]: 35: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {7631#true} is VALID [2020-07-10 23:15:17,220 INFO L280 TraceCheckUtils]: 36: Hoare triple {7631#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {7631#true} is VALID [2020-07-10 23:15:17,220 INFO L280 TraceCheckUtils]: 37: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {7631#true} is VALID [2020-07-10 23:15:17,221 INFO L280 TraceCheckUtils]: 38: Hoare triple {7631#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {7631#true} is VALID [2020-07-10 23:15:17,221 INFO L280 TraceCheckUtils]: 39: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {7631#true} is VALID [2020-07-10 23:15:17,221 INFO L280 TraceCheckUtils]: 40: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {7631#true} is VALID [2020-07-10 23:15:17,221 INFO L280 TraceCheckUtils]: 41: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {7631#true} is VALID [2020-07-10 23:15:17,221 INFO L280 TraceCheckUtils]: 42: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {7631#true} is VALID [2020-07-10 23:15:17,222 INFO L280 TraceCheckUtils]: 43: Hoare triple {7631#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {7631#true} is VALID [2020-07-10 23:15:17,222 INFO L280 TraceCheckUtils]: 44: Hoare triple {7631#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {7631#true} is VALID [2020-07-10 23:15:17,222 INFO L280 TraceCheckUtils]: 45: Hoare triple {7631#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {7631#true} is VALID [2020-07-10 23:15:17,222 INFO L280 TraceCheckUtils]: 46: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {7631#true} is VALID [2020-07-10 23:15:17,222 INFO L280 TraceCheckUtils]: 47: Hoare triple {7631#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {7631#true} is VALID [2020-07-10 23:15:17,223 INFO L280 TraceCheckUtils]: 48: Hoare triple {7631#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {7631#true} is VALID [2020-07-10 23:15:17,223 INFO L280 TraceCheckUtils]: 49: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {7631#true} is VALID [2020-07-10 23:15:17,223 INFO L280 TraceCheckUtils]: 50: Hoare triple {7631#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {7631#true} is VALID [2020-07-10 23:15:17,223 INFO L280 TraceCheckUtils]: 51: Hoare triple {7631#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {7631#true} is VALID [2020-07-10 23:15:17,223 INFO L280 TraceCheckUtils]: 52: Hoare triple {7631#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {7631#true} is VALID [2020-07-10 23:15:17,223 INFO L280 TraceCheckUtils]: 53: Hoare triple {7631#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {7631#true} is VALID [2020-07-10 23:15:17,224 INFO L280 TraceCheckUtils]: 54: Hoare triple {7631#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {7631#true} is VALID [2020-07-10 23:15:17,224 INFO L280 TraceCheckUtils]: 55: Hoare triple {7631#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {7631#true} is VALID [2020-07-10 23:15:17,224 INFO L280 TraceCheckUtils]: 56: Hoare triple {7631#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {7631#true} is VALID [2020-07-10 23:15:17,224 INFO L280 TraceCheckUtils]: 57: Hoare triple {7631#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {7631#true} is VALID [2020-07-10 23:15:17,224 INFO L280 TraceCheckUtils]: 58: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {7631#true} is VALID [2020-07-10 23:15:17,225 INFO L280 TraceCheckUtils]: 59: Hoare triple {7631#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {7631#true} is VALID [2020-07-10 23:15:17,225 INFO L280 TraceCheckUtils]: 60: Hoare triple {7631#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {7631#true} is VALID [2020-07-10 23:15:17,225 INFO L280 TraceCheckUtils]: 61: Hoare triple {7631#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {7631#true} is VALID [2020-07-10 23:15:17,225 INFO L280 TraceCheckUtils]: 62: Hoare triple {7631#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {7631#true} is VALID [2020-07-10 23:15:17,225 INFO L280 TraceCheckUtils]: 63: Hoare triple {7631#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {7631#true} is VALID [2020-07-10 23:15:17,226 INFO L280 TraceCheckUtils]: 64: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {7631#true} is VALID [2020-07-10 23:15:17,226 INFO L280 TraceCheckUtils]: 65: Hoare triple {7631#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {7631#true} is VALID [2020-07-10 23:15:17,226 INFO L280 TraceCheckUtils]: 66: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {7631#true} is VALID [2020-07-10 23:15:17,226 INFO L280 TraceCheckUtils]: 67: Hoare triple {7631#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {7631#true} is VALID [2020-07-10 23:15:17,226 INFO L280 TraceCheckUtils]: 68: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {7631#true} is VALID [2020-07-10 23:15:17,227 INFO L280 TraceCheckUtils]: 69: Hoare triple {7631#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {7631#true} is VALID [2020-07-10 23:15:17,227 INFO L280 TraceCheckUtils]: 70: Hoare triple {7631#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {7631#true} is VALID [2020-07-10 23:15:17,227 INFO L280 TraceCheckUtils]: 71: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {7631#true} is VALID [2020-07-10 23:15:17,227 INFO L280 TraceCheckUtils]: 72: Hoare triple {7631#true} ~cleanupTimeShifts~0 := 4; {7631#true} is VALID [2020-07-10 23:15:17,227 INFO L280 TraceCheckUtils]: 73: Hoare triple {7631#true} ~methAndRunningLastTime~0 := 0; {7631#true} is VALID [2020-07-10 23:15:17,227 INFO L280 TraceCheckUtils]: 74: Hoare triple {7631#true} ~head~0.base, ~head~0.offset := 0, 0; {7631#true} is VALID [2020-07-10 23:15:17,228 INFO L280 TraceCheckUtils]: 75: Hoare triple {7631#true} ~pumpRunning~0 := 0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,229 INFO L280 TraceCheckUtils]: 76: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,229 INFO L280 TraceCheckUtils]: 77: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,230 INFO L280 TraceCheckUtils]: 78: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,230 INFO L280 TraceCheckUtils]: 79: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume true; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,231 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {7713#(= 0 ~pumpRunning~0)} {7631#true} #972#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,231 INFO L263 TraceCheckUtils]: 81: Hoare triple {7713#(= 0 ~pumpRunning~0)} call #t~ret75 := main(); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,232 INFO L280 TraceCheckUtils]: 82: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,232 INFO L280 TraceCheckUtils]: 83: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,233 INFO L263 TraceCheckUtils]: 84: Hoare triple {7713#(= 0 ~pumpRunning~0)} call select_helpers(); {7631#true} is VALID [2020-07-10 23:15:17,233 INFO L280 TraceCheckUtils]: 85: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 23:15:17,233 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #866#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,233 INFO L263 TraceCheckUtils]: 87: Hoare triple {7713#(= 0 ~pumpRunning~0)} call select_features(); {7631#true} is VALID [2020-07-10 23:15:17,234 INFO L280 TraceCheckUtils]: 88: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 23:15:17,234 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #868#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,234 INFO L263 TraceCheckUtils]: 90: Hoare triple {7713#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {7631#true} is VALID [2020-07-10 23:15:17,235 INFO L280 TraceCheckUtils]: 91: Hoare triple {7631#true} havoc ~retValue_acc~13; {7631#true} is VALID [2020-07-10 23:15:17,235 INFO L280 TraceCheckUtils]: 92: Hoare triple {7631#true} ~retValue_acc~13 := 1; {7631#true} is VALID [2020-07-10 23:15:17,235 INFO L280 TraceCheckUtils]: 93: Hoare triple {7631#true} #res := ~retValue_acc~13; {7631#true} is VALID [2020-07-10 23:15:17,235 INFO L280 TraceCheckUtils]: 94: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 23:15:17,236 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #870#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,236 INFO L280 TraceCheckUtils]: 96: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,237 INFO L280 TraceCheckUtils]: 97: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,237 INFO L280 TraceCheckUtils]: 98: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc #t~ret0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,238 INFO L280 TraceCheckUtils]: 99: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,238 INFO L263 TraceCheckUtils]: 100: Hoare triple {7713#(= 0 ~pumpRunning~0)} call setup(); {7631#true} is VALID [2020-07-10 23:15:17,238 INFO L280 TraceCheckUtils]: 101: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 23:15:17,239 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #872#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,239 INFO L263 TraceCheckUtils]: 103: Hoare triple {7713#(= 0 ~pumpRunning~0)} call runTest(); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,240 INFO L263 TraceCheckUtils]: 104: Hoare triple {7713#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {7759#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:15:17,240 INFO L280 TraceCheckUtils]: 105: Hoare triple {7759#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {7631#true} is VALID [2020-07-10 23:15:17,241 INFO L280 TraceCheckUtils]: 106: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 23:15:17,241 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #962#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,242 INFO L263 TraceCheckUtils]: 108: Hoare triple {7713#(= 0 ~pumpRunning~0)} call test(); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,242 INFO L280 TraceCheckUtils]: 109: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,243 INFO L280 TraceCheckUtils]: 110: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,243 INFO L280 TraceCheckUtils]: 111: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,244 INFO L280 TraceCheckUtils]: 112: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,244 INFO L280 TraceCheckUtils]: 113: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,245 INFO L280 TraceCheckUtils]: 114: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,245 INFO L280 TraceCheckUtils]: 115: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume !false; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,246 INFO L280 TraceCheckUtils]: 116: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,246 INFO L280 TraceCheckUtils]: 117: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,247 INFO L280 TraceCheckUtils]: 118: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet38; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,247 INFO L280 TraceCheckUtils]: 119: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc #t~nondet38; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,248 INFO L280 TraceCheckUtils]: 120: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,248 INFO L280 TraceCheckUtils]: 121: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,249 INFO L280 TraceCheckUtils]: 122: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet39; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,249 INFO L280 TraceCheckUtils]: 123: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc #t~nondet39; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,250 INFO L280 TraceCheckUtils]: 124: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,250 INFO L280 TraceCheckUtils]: 125: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,251 INFO L280 TraceCheckUtils]: 126: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet40; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,251 INFO L280 TraceCheckUtils]: 127: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc #t~nondet40; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,252 INFO L280 TraceCheckUtils]: 128: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,253 INFO L263 TraceCheckUtils]: 129: Hoare triple {7713#(= 0 ~pumpRunning~0)} call startSystem(); {7760#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:15:17,253 INFO L280 TraceCheckUtils]: 130: Hoare triple {7760#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7631#true} is VALID [2020-07-10 23:15:17,253 INFO L280 TraceCheckUtils]: 131: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 23:15:17,254 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #920#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,254 INFO L263 TraceCheckUtils]: 133: Hoare triple {7713#(= 0 ~pumpRunning~0)} call timeShift(); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,255 INFO L280 TraceCheckUtils]: 134: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,255 INFO L280 TraceCheckUtils]: 135: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,256 INFO L263 TraceCheckUtils]: 136: Hoare triple {7713#(= 0 ~pumpRunning~0)} call processEnvironment(); {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:15:17,256 INFO L280 TraceCheckUtils]: 137: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {7631#true} is VALID [2020-07-10 23:15:17,257 INFO L280 TraceCheckUtils]: 138: Hoare triple {7631#true} assume !(0 != ~pumpRunning~0); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,257 INFO L263 TraceCheckUtils]: 139: Hoare triple {7713#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__lowWaterSensor(); {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:15:17,258 INFO L280 TraceCheckUtils]: 140: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7631#true} is VALID [2020-07-10 23:15:17,258 INFO L280 TraceCheckUtils]: 141: Hoare triple {7631#true} assume !(0 != ~pumpRunning~0); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:17,259 INFO L263 TraceCheckUtils]: 142: Hoare triple {7713#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:15:17,259 INFO L280 TraceCheckUtils]: 143: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:15:17,260 INFO L280 TraceCheckUtils]: 144: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:15:17,260 INFO L263 TraceCheckUtils]: 145: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7631#true} is VALID [2020-07-10 23:15:17,260 INFO L280 TraceCheckUtils]: 146: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 23:15:17,261 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {7631#true} {7781#(not (= 0 |old(~pumpRunning~0)|))} #950#return; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:15:17,261 INFO L280 TraceCheckUtils]: 148: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:15:17,262 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {7781#(not (= 0 |old(~pumpRunning~0)|))} {7713#(= 0 ~pumpRunning~0)} #958#return; {7632#false} is VALID [2020-07-10 23:15:17,262 INFO L280 TraceCheckUtils]: 150: Hoare triple {7632#false} assume true; {7632#false} is VALID [2020-07-10 23:15:17,263 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {7632#false} {7713#(= 0 ~pumpRunning~0)} #914#return; {7632#false} is VALID [2020-07-10 23:15:17,263 INFO L280 TraceCheckUtils]: 152: Hoare triple {7632#false} assume true; {7632#false} is VALID [2020-07-10 23:15:17,263 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {7632#false} {7713#(= 0 ~pumpRunning~0)} #936#return; {7632#false} is VALID [2020-07-10 23:15:17,263 INFO L263 TraceCheckUtils]: 154: Hoare triple {7632#false} call __utac_acc__Specification2_spec__2(); {7632#false} is VALID [2020-07-10 23:15:17,263 INFO L280 TraceCheckUtils]: 155: Hoare triple {7632#false} havoc ~tmp~1; {7632#false} is VALID [2020-07-10 23:15:17,263 INFO L280 TraceCheckUtils]: 156: Hoare triple {7632#false} havoc ~tmp___0~0; {7632#false} is VALID [2020-07-10 23:15:17,264 INFO L263 TraceCheckUtils]: 157: Hoare triple {7632#false} call #t~ret1 := isMethaneLevelCritical(); {7631#true} is VALID [2020-07-10 23:15:17,264 INFO L280 TraceCheckUtils]: 158: Hoare triple {7631#true} havoc ~retValue_acc~8; {7631#true} is VALID [2020-07-10 23:15:17,264 INFO L280 TraceCheckUtils]: 159: Hoare triple {7631#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {7631#true} is VALID [2020-07-10 23:15:17,264 INFO L280 TraceCheckUtils]: 160: Hoare triple {7631#true} #res := ~retValue_acc~8; {7631#true} is VALID [2020-07-10 23:15:17,264 INFO L280 TraceCheckUtils]: 161: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 23:15:17,265 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {7631#true} {7632#false} #926#return; {7632#false} is VALID [2020-07-10 23:15:17,265 INFO L280 TraceCheckUtils]: 163: Hoare triple {7632#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7632#false} is VALID [2020-07-10 23:15:17,265 INFO L280 TraceCheckUtils]: 164: Hoare triple {7632#false} ~tmp~1 := #t~ret1; {7632#false} is VALID [2020-07-10 23:15:17,265 INFO L280 TraceCheckUtils]: 165: Hoare triple {7632#false} havoc #t~ret1; {7632#false} is VALID [2020-07-10 23:15:17,265 INFO L280 TraceCheckUtils]: 166: Hoare triple {7632#false} assume 0 != ~tmp~1; {7632#false} is VALID [2020-07-10 23:15:17,265 INFO L263 TraceCheckUtils]: 167: Hoare triple {7632#false} call #t~ret2 := isPumpRunning(); {7631#true} is VALID [2020-07-10 23:15:17,266 INFO L280 TraceCheckUtils]: 168: Hoare triple {7631#true} havoc ~retValue_acc~5; {7631#true} is VALID [2020-07-10 23:15:17,266 INFO L280 TraceCheckUtils]: 169: Hoare triple {7631#true} ~retValue_acc~5 := ~pumpRunning~0; {7631#true} is VALID [2020-07-10 23:15:17,266 INFO L280 TraceCheckUtils]: 170: Hoare triple {7631#true} #res := ~retValue_acc~5; {7631#true} is VALID [2020-07-10 23:15:17,266 INFO L280 TraceCheckUtils]: 171: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 23:15:17,266 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {7631#true} {7632#false} #928#return; {7632#false} is VALID [2020-07-10 23:15:17,266 INFO L280 TraceCheckUtils]: 173: Hoare triple {7632#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7632#false} is VALID [2020-07-10 23:15:17,267 INFO L280 TraceCheckUtils]: 174: Hoare triple {7632#false} ~tmp___0~0 := #t~ret2; {7632#false} is VALID [2020-07-10 23:15:17,267 INFO L280 TraceCheckUtils]: 175: Hoare triple {7632#false} havoc #t~ret2; {7632#false} is VALID [2020-07-10 23:15:17,267 INFO L280 TraceCheckUtils]: 176: Hoare triple {7632#false} assume 0 != ~tmp___0~0; {7632#false} is VALID [2020-07-10 23:15:17,267 INFO L280 TraceCheckUtils]: 177: Hoare triple {7632#false} assume 0 != ~methAndRunningLastTime~0; {7632#false} is VALID [2020-07-10 23:15:17,267 INFO L263 TraceCheckUtils]: 178: Hoare triple {7632#false} call __automaton_fail(); {7632#false} is VALID [2020-07-10 23:15:17,267 INFO L280 TraceCheckUtils]: 179: Hoare triple {7632#false} assume !false; {7632#false} is VALID [2020-07-10 23:15:17,329 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 23:15:17,330 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [493308504] [2020-07-10 23:15:17,330 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:15:17,330 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 23:15:17,331 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [840579169] [2020-07-10 23:15:17,332 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 180 [2020-07-10 23:15:17,333 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:15:17,333 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 23:15:17,592 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 180 edges. 180 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:15:17,593 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 23:15:17,593 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:15:17,594 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 23:15:17,594 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 23:15:17,594 INFO L87 Difference]: Start difference. First operand 284 states and 308 transitions. Second operand 8 states. [2020-07-10 23:15:18,774 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:15:33,050 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:15:42,614 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:15:42,615 INFO L93 Difference]: Finished difference Result 720 states and 862 transitions. [2020-07-10 23:15:42,615 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 23:15:42,615 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 180 [2020-07-10 23:15:42,616 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:15:42,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 23:15:42,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 862 transitions. [2020-07-10 23:15:42,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 23:15:42,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 862 transitions. [2020-07-10 23:15:42,646 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 862 transitions. [2020-07-10 23:15:44,927 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 862 edges. 862 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:15:44,949 INFO L225 Difference]: With dead ends: 720 [2020-07-10 23:15:44,950 INFO L226 Difference]: Without dead ends: 551 [2020-07-10 23:15:44,951 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 96 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=138, Invalid=368, Unknown=0, NotChecked=0, Total=506 [2020-07-10 23:15:44,952 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 551 states. [2020-07-10 23:15:53,471 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 551 to 410. [2020-07-10 23:15:53,471 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:15:53,471 INFO L82 GeneralOperation]: Start isEquivalent. First operand 551 states. Second operand 410 states. [2020-07-10 23:15:53,472 INFO L74 IsIncluded]: Start isIncluded. First operand 551 states. Second operand 410 states. [2020-07-10 23:15:53,472 INFO L87 Difference]: Start difference. First operand 551 states. Second operand 410 states. [2020-07-10 23:15:53,497 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:15:53,497 INFO L93 Difference]: Finished difference Result 551 states and 646 transitions. [2020-07-10 23:15:53,497 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 646 transitions. [2020-07-10 23:15:53,499 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:15:53,500 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:15:53,500 INFO L74 IsIncluded]: Start isIncluded. First operand 410 states. Second operand 551 states. [2020-07-10 23:15:53,500 INFO L87 Difference]: Start difference. First operand 410 states. Second operand 551 states. [2020-07-10 23:15:53,524 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:15:53,525 INFO L93 Difference]: Finished difference Result 551 states and 646 transitions. [2020-07-10 23:15:53,525 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 646 transitions. [2020-07-10 23:15:53,527 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:15:53,527 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:15:53,527 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:15:53,527 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:15:53,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 410 states. [2020-07-10 23:15:53,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 443 transitions. [2020-07-10 23:15:53,541 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 443 transitions. Word has length 180 [2020-07-10 23:15:53,541 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:15:53,541 INFO L479 AbstractCegarLoop]: Abstraction has 410 states and 443 transitions. [2020-07-10 23:15:53,541 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 23:15:53,542 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 410 states and 443 transitions. [2020-07-10 23:15:55,763 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 443 edges. 443 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:15:55,763 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 443 transitions. [2020-07-10 23:15:55,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2020-07-10 23:15:55,767 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:15:55,767 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:15:55,768 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 23:15:55,768 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:15:55,768 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:15:55,768 INFO L82 PathProgramCache]: Analyzing trace with hash 937711856, now seen corresponding path program 1 times [2020-07-10 23:15:55,768 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:15:55,769 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1670357694] [2020-07-10 23:15:55,769 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:15:55,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:56,248 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:15:56,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:56,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {11337#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11184#true} is VALID [2020-07-10 23:15:56,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} #valid := #valid[0 := 0]; {11184#true} is VALID [2020-07-10 23:15:56,333 INFO L280 TraceCheckUtils]: 2: Hoare triple {11184#true} assume 0 < #StackHeapBarrier; {11184#true} is VALID [2020-07-10 23:15:56,333 INFO L280 TraceCheckUtils]: 3: Hoare triple {11184#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {11184#true} is VALID [2020-07-10 23:15:56,333 INFO L280 TraceCheckUtils]: 4: Hoare triple {11184#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {11184#true} is VALID [2020-07-10 23:15:56,333 INFO L280 TraceCheckUtils]: 5: Hoare triple {11184#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {11184#true} is VALID [2020-07-10 23:15:56,334 INFO L280 TraceCheckUtils]: 6: Hoare triple {11184#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {11184#true} is VALID [2020-07-10 23:15:56,334 INFO L280 TraceCheckUtils]: 7: Hoare triple {11184#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {11184#true} is VALID [2020-07-10 23:15:56,334 INFO L280 TraceCheckUtils]: 8: Hoare triple {11184#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {11184#true} is VALID [2020-07-10 23:15:56,335 INFO L280 TraceCheckUtils]: 9: Hoare triple {11184#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {11184#true} is VALID [2020-07-10 23:15:56,335 INFO L280 TraceCheckUtils]: 10: Hoare triple {11184#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {11184#true} is VALID [2020-07-10 23:15:56,335 INFO L280 TraceCheckUtils]: 11: Hoare triple {11184#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {11184#true} is VALID [2020-07-10 23:15:56,336 INFO L280 TraceCheckUtils]: 12: Hoare triple {11184#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {11184#true} is VALID [2020-07-10 23:15:56,336 INFO L280 TraceCheckUtils]: 13: Hoare triple {11184#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {11184#true} is VALID [2020-07-10 23:15:56,336 INFO L280 TraceCheckUtils]: 14: Hoare triple {11184#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {11184#true} is VALID [2020-07-10 23:15:56,337 INFO L280 TraceCheckUtils]: 15: Hoare triple {11184#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {11184#true} is VALID [2020-07-10 23:15:56,337 INFO L280 TraceCheckUtils]: 16: Hoare triple {11184#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {11184#true} is VALID [2020-07-10 23:15:56,337 INFO L280 TraceCheckUtils]: 17: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {11184#true} is VALID [2020-07-10 23:15:56,337 INFO L280 TraceCheckUtils]: 18: Hoare triple {11184#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {11184#true} is VALID [2020-07-10 23:15:56,338 INFO L280 TraceCheckUtils]: 19: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {11184#true} is VALID [2020-07-10 23:15:56,338 INFO L280 TraceCheckUtils]: 20: Hoare triple {11184#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {11184#true} is VALID [2020-07-10 23:15:56,338 INFO L280 TraceCheckUtils]: 21: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {11184#true} is VALID [2020-07-10 23:15:56,339 INFO L280 TraceCheckUtils]: 22: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {11184#true} is VALID [2020-07-10 23:15:56,339 INFO L280 TraceCheckUtils]: 23: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {11184#true} is VALID [2020-07-10 23:15:56,339 INFO L280 TraceCheckUtils]: 24: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {11184#true} is VALID [2020-07-10 23:15:56,340 INFO L280 TraceCheckUtils]: 25: Hoare triple {11184#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {11184#true} is VALID [2020-07-10 23:15:56,340 INFO L280 TraceCheckUtils]: 26: Hoare triple {11184#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {11184#true} is VALID [2020-07-10 23:15:56,340 INFO L280 TraceCheckUtils]: 27: Hoare triple {11184#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {11184#true} is VALID [2020-07-10 23:15:56,341 INFO L280 TraceCheckUtils]: 28: Hoare triple {11184#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {11184#true} is VALID [2020-07-10 23:15:56,341 INFO L280 TraceCheckUtils]: 29: Hoare triple {11184#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {11184#true} is VALID [2020-07-10 23:15:56,341 INFO L280 TraceCheckUtils]: 30: Hoare triple {11184#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {11184#true} is VALID [2020-07-10 23:15:56,342 INFO L280 TraceCheckUtils]: 31: Hoare triple {11184#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {11184#true} is VALID [2020-07-10 23:15:56,342 INFO L280 TraceCheckUtils]: 32: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {11184#true} is VALID [2020-07-10 23:15:56,342 INFO L280 TraceCheckUtils]: 33: Hoare triple {11184#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {11184#true} is VALID [2020-07-10 23:15:56,343 INFO L280 TraceCheckUtils]: 34: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {11184#true} is VALID [2020-07-10 23:15:56,343 INFO L280 TraceCheckUtils]: 35: Hoare triple {11184#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {11184#true} is VALID [2020-07-10 23:15:56,343 INFO L280 TraceCheckUtils]: 36: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {11184#true} is VALID [2020-07-10 23:15:56,344 INFO L280 TraceCheckUtils]: 37: Hoare triple {11184#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {11184#true} is VALID [2020-07-10 23:15:56,344 INFO L280 TraceCheckUtils]: 38: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {11184#true} is VALID [2020-07-10 23:15:56,344 INFO L280 TraceCheckUtils]: 39: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {11184#true} is VALID [2020-07-10 23:15:56,344 INFO L280 TraceCheckUtils]: 40: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {11184#true} is VALID [2020-07-10 23:15:56,345 INFO L280 TraceCheckUtils]: 41: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {11184#true} is VALID [2020-07-10 23:15:56,345 INFO L280 TraceCheckUtils]: 42: Hoare triple {11184#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {11184#true} is VALID [2020-07-10 23:15:56,345 INFO L280 TraceCheckUtils]: 43: Hoare triple {11184#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {11184#true} is VALID [2020-07-10 23:15:56,346 INFO L280 TraceCheckUtils]: 44: Hoare triple {11184#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {11184#true} is VALID [2020-07-10 23:15:56,346 INFO L280 TraceCheckUtils]: 45: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {11184#true} is VALID [2020-07-10 23:15:56,346 INFO L280 TraceCheckUtils]: 46: Hoare triple {11184#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {11184#true} is VALID [2020-07-10 23:15:56,347 INFO L280 TraceCheckUtils]: 47: Hoare triple {11184#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {11184#true} is VALID [2020-07-10 23:15:56,347 INFO L280 TraceCheckUtils]: 48: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {11184#true} is VALID [2020-07-10 23:15:56,347 INFO L280 TraceCheckUtils]: 49: Hoare triple {11184#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {11184#true} is VALID [2020-07-10 23:15:56,348 INFO L280 TraceCheckUtils]: 50: Hoare triple {11184#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {11184#true} is VALID [2020-07-10 23:15:56,348 INFO L280 TraceCheckUtils]: 51: Hoare triple {11184#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {11184#true} is VALID [2020-07-10 23:15:56,348 INFO L280 TraceCheckUtils]: 52: Hoare triple {11184#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {11184#true} is VALID [2020-07-10 23:15:56,349 INFO L280 TraceCheckUtils]: 53: Hoare triple {11184#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {11184#true} is VALID [2020-07-10 23:15:56,349 INFO L280 TraceCheckUtils]: 54: Hoare triple {11184#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {11184#true} is VALID [2020-07-10 23:15:56,349 INFO L280 TraceCheckUtils]: 55: Hoare triple {11184#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {11184#true} is VALID [2020-07-10 23:15:56,350 INFO L280 TraceCheckUtils]: 56: Hoare triple {11184#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {11184#true} is VALID [2020-07-10 23:15:56,350 INFO L280 TraceCheckUtils]: 57: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {11184#true} is VALID [2020-07-10 23:15:56,350 INFO L280 TraceCheckUtils]: 58: Hoare triple {11184#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {11184#true} is VALID [2020-07-10 23:15:56,351 INFO L280 TraceCheckUtils]: 59: Hoare triple {11184#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {11184#true} is VALID [2020-07-10 23:15:56,351 INFO L280 TraceCheckUtils]: 60: Hoare triple {11184#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {11184#true} is VALID [2020-07-10 23:15:56,351 INFO L280 TraceCheckUtils]: 61: Hoare triple {11184#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {11184#true} is VALID [2020-07-10 23:15:56,352 INFO L280 TraceCheckUtils]: 62: Hoare triple {11184#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {11184#true} is VALID [2020-07-10 23:15:56,352 INFO L280 TraceCheckUtils]: 63: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {11184#true} is VALID [2020-07-10 23:15:56,352 INFO L280 TraceCheckUtils]: 64: Hoare triple {11184#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {11184#true} is VALID [2020-07-10 23:15:56,353 INFO L280 TraceCheckUtils]: 65: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {11184#true} is VALID [2020-07-10 23:15:56,353 INFO L280 TraceCheckUtils]: 66: Hoare triple {11184#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {11184#true} is VALID [2020-07-10 23:15:56,353 INFO L280 TraceCheckUtils]: 67: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {11184#true} is VALID [2020-07-10 23:15:56,353 INFO L280 TraceCheckUtils]: 68: Hoare triple {11184#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {11184#true} is VALID [2020-07-10 23:15:56,354 INFO L280 TraceCheckUtils]: 69: Hoare triple {11184#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {11184#true} is VALID [2020-07-10 23:15:56,354 INFO L280 TraceCheckUtils]: 70: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {11184#true} is VALID [2020-07-10 23:15:56,354 INFO L280 TraceCheckUtils]: 71: Hoare triple {11184#true} ~cleanupTimeShifts~0 := 4; {11184#true} is VALID [2020-07-10 23:15:56,354 INFO L280 TraceCheckUtils]: 72: Hoare triple {11184#true} ~methAndRunningLastTime~0 := 0; {11184#true} is VALID [2020-07-10 23:15:56,354 INFO L280 TraceCheckUtils]: 73: Hoare triple {11184#true} ~head~0.base, ~head~0.offset := 0, 0; {11184#true} is VALID [2020-07-10 23:15:56,355 INFO L280 TraceCheckUtils]: 74: Hoare triple {11184#true} ~pumpRunning~0 := 0; {11184#true} is VALID [2020-07-10 23:15:56,355 INFO L280 TraceCheckUtils]: 75: Hoare triple {11184#true} ~systemActive~0 := 1; {11184#true} is VALID [2020-07-10 23:15:56,355 INFO L280 TraceCheckUtils]: 76: Hoare triple {11184#true} ~waterLevel~0 := 1; {11184#true} is VALID [2020-07-10 23:15:56,359 INFO L280 TraceCheckUtils]: 77: Hoare triple {11184#true} ~methaneLevelCritical~0 := 0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,360 INFO L280 TraceCheckUtils]: 78: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume true; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,360 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {11266#(= 0 ~methaneLevelCritical~0)} {11184#true} #972#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:56,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,373 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #866#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:56,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,378 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #868#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:56,382 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} havoc ~retValue_acc~13; {11184#true} is VALID [2020-07-10 23:15:56,383 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} ~retValue_acc~13 := 1; {11184#true} is VALID [2020-07-10 23:15:56,383 INFO L280 TraceCheckUtils]: 2: Hoare triple {11184#true} #res := ~retValue_acc~13; {11184#true} is VALID [2020-07-10 23:15:56,383 INFO L280 TraceCheckUtils]: 3: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,384 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #870#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:56,388 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,389 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #872#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:56,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {11338#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {11184#true} is VALID [2020-07-10 23:15:56,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,411 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #962#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:56,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {11339#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11184#true} is VALID [2020-07-10 23:15:56,433 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,434 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #920#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:56,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:56,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:56,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:56,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:56,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} havoc ~retValue_acc~10; {11184#true} is VALID [2020-07-10 23:15:56,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} assume ~waterLevel~0 < 2; {11184#true} is VALID [2020-07-10 23:15:56,484 INFO L280 TraceCheckUtils]: 2: Hoare triple {11184#true} ~retValue_acc~10 := 1; {11184#true} is VALID [2020-07-10 23:15:56,484 INFO L280 TraceCheckUtils]: 3: Hoare triple {11184#true} #res := ~retValue_acc~10; {11184#true} is VALID [2020-07-10 23:15:56,484 INFO L280 TraceCheckUtils]: 4: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,485 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {11184#true} {11184#true} #932#return; {11184#true} is VALID [2020-07-10 23:15:56,485 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} havoc ~retValue_acc~6; {11184#true} is VALID [2020-07-10 23:15:56,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} havoc ~tmp~9; {11184#true} is VALID [2020-07-10 23:15:56,486 INFO L280 TraceCheckUtils]: 2: Hoare triple {11184#true} havoc ~tmp___0~2; {11184#true} is VALID [2020-07-10 23:15:56,487 INFO L263 TraceCheckUtils]: 3: Hoare triple {11184#true} call #t~ret62 := isHighWaterSensorDry(); {11184#true} is VALID [2020-07-10 23:15:56,487 INFO L280 TraceCheckUtils]: 4: Hoare triple {11184#true} havoc ~retValue_acc~10; {11184#true} is VALID [2020-07-10 23:15:56,487 INFO L280 TraceCheckUtils]: 5: Hoare triple {11184#true} assume ~waterLevel~0 < 2; {11184#true} is VALID [2020-07-10 23:15:56,488 INFO L280 TraceCheckUtils]: 6: Hoare triple {11184#true} ~retValue_acc~10 := 1; {11184#true} is VALID [2020-07-10 23:15:56,488 INFO L280 TraceCheckUtils]: 7: Hoare triple {11184#true} #res := ~retValue_acc~10; {11184#true} is VALID [2020-07-10 23:15:56,488 INFO L280 TraceCheckUtils]: 8: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,489 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {11184#true} {11184#true} #932#return; {11184#true} is VALID [2020-07-10 23:15:56,489 INFO L280 TraceCheckUtils]: 10: Hoare triple {11184#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {11184#true} is VALID [2020-07-10 23:15:56,490 INFO L280 TraceCheckUtils]: 11: Hoare triple {11184#true} ~tmp~9 := #t~ret62; {11184#true} is VALID [2020-07-10 23:15:56,490 INFO L280 TraceCheckUtils]: 12: Hoare triple {11184#true} havoc #t~ret62; {11184#true} is VALID [2020-07-10 23:15:56,490 INFO L280 TraceCheckUtils]: 13: Hoare triple {11184#true} assume 0 != ~tmp~9; {11184#true} is VALID [2020-07-10 23:15:56,491 INFO L280 TraceCheckUtils]: 14: Hoare triple {11184#true} ~tmp___0~2 := 0; {11184#true} is VALID [2020-07-10 23:15:56,491 INFO L280 TraceCheckUtils]: 15: Hoare triple {11184#true} ~retValue_acc~6 := ~tmp___0~2; {11184#true} is VALID [2020-07-10 23:15:56,492 INFO L280 TraceCheckUtils]: 16: Hoare triple {11184#true} #res := ~retValue_acc~6; {11184#true} is VALID [2020-07-10 23:15:56,492 INFO L280 TraceCheckUtils]: 17: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,492 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11184#true} {11184#true} #944#return; {11184#true} is VALID [2020-07-10 23:15:56,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:56,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,496 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11184#true} {11184#true} #948#return; {11184#true} is VALID [2020-07-10 23:15:56,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11184#true} is VALID [2020-07-10 23:15:56,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} assume 0 == ~pumpRunning~0; {11184#true} is VALID [2020-07-10 23:15:56,497 INFO L263 TraceCheckUtils]: 2: Hoare triple {11184#true} call #t~ret42 := isHighWaterLevel(); {11184#true} is VALID [2020-07-10 23:15:56,498 INFO L280 TraceCheckUtils]: 3: Hoare triple {11184#true} havoc ~retValue_acc~6; {11184#true} is VALID [2020-07-10 23:15:56,498 INFO L280 TraceCheckUtils]: 4: Hoare triple {11184#true} havoc ~tmp~9; {11184#true} is VALID [2020-07-10 23:15:56,499 INFO L280 TraceCheckUtils]: 5: Hoare triple {11184#true} havoc ~tmp___0~2; {11184#true} is VALID [2020-07-10 23:15:56,499 INFO L263 TraceCheckUtils]: 6: Hoare triple {11184#true} call #t~ret62 := isHighWaterSensorDry(); {11184#true} is VALID [2020-07-10 23:15:56,499 INFO L280 TraceCheckUtils]: 7: Hoare triple {11184#true} havoc ~retValue_acc~10; {11184#true} is VALID [2020-07-10 23:15:56,500 INFO L280 TraceCheckUtils]: 8: Hoare triple {11184#true} assume ~waterLevel~0 < 2; {11184#true} is VALID [2020-07-10 23:15:56,500 INFO L280 TraceCheckUtils]: 9: Hoare triple {11184#true} ~retValue_acc~10 := 1; {11184#true} is VALID [2020-07-10 23:15:56,500 INFO L280 TraceCheckUtils]: 10: Hoare triple {11184#true} #res := ~retValue_acc~10; {11184#true} is VALID [2020-07-10 23:15:56,501 INFO L280 TraceCheckUtils]: 11: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,501 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {11184#true} {11184#true} #932#return; {11184#true} is VALID [2020-07-10 23:15:56,501 INFO L280 TraceCheckUtils]: 13: Hoare triple {11184#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {11184#true} is VALID [2020-07-10 23:15:56,502 INFO L280 TraceCheckUtils]: 14: Hoare triple {11184#true} ~tmp~9 := #t~ret62; {11184#true} is VALID [2020-07-10 23:15:56,502 INFO L280 TraceCheckUtils]: 15: Hoare triple {11184#true} havoc #t~ret62; {11184#true} is VALID [2020-07-10 23:15:56,502 INFO L280 TraceCheckUtils]: 16: Hoare triple {11184#true} assume 0 != ~tmp~9; {11184#true} is VALID [2020-07-10 23:15:56,503 INFO L280 TraceCheckUtils]: 17: Hoare triple {11184#true} ~tmp___0~2 := 0; {11184#true} is VALID [2020-07-10 23:15:56,503 INFO L280 TraceCheckUtils]: 18: Hoare triple {11184#true} ~retValue_acc~6 := ~tmp___0~2; {11184#true} is VALID [2020-07-10 23:15:56,504 INFO L280 TraceCheckUtils]: 19: Hoare triple {11184#true} #res := ~retValue_acc~6; {11184#true} is VALID [2020-07-10 23:15:56,504 INFO L280 TraceCheckUtils]: 20: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,504 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {11184#true} {11184#true} #944#return; {11184#true} is VALID [2020-07-10 23:15:56,505 INFO L280 TraceCheckUtils]: 22: Hoare triple {11184#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {11184#true} is VALID [2020-07-10 23:15:56,505 INFO L280 TraceCheckUtils]: 23: Hoare triple {11184#true} ~tmp~6 := #t~ret42; {11184#true} is VALID [2020-07-10 23:15:56,505 INFO L280 TraceCheckUtils]: 24: Hoare triple {11184#true} havoc #t~ret42; {11184#true} is VALID [2020-07-10 23:15:56,506 INFO L280 TraceCheckUtils]: 25: Hoare triple {11184#true} assume !(0 != ~tmp~6); {11184#true} is VALID [2020-07-10 23:15:56,506 INFO L263 TraceCheckUtils]: 26: Hoare triple {11184#true} call processEnvironment__wrappee__base(); {11184#true} is VALID [2020-07-10 23:15:56,506 INFO L280 TraceCheckUtils]: 27: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,507 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {11184#true} {11184#true} #948#return; {11184#true} is VALID [2020-07-10 23:15:56,507 INFO L280 TraceCheckUtils]: 29: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,508 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {11184#true} {11184#true} #958#return; {11184#true} is VALID [2020-07-10 23:15:56,509 INFO L280 TraceCheckUtils]: 0: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11184#true} is VALID [2020-07-10 23:15:56,509 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} assume !(0 != ~pumpRunning~0); {11184#true} is VALID [2020-07-10 23:15:56,510 INFO L263 TraceCheckUtils]: 2: Hoare triple {11184#true} call processEnvironment__wrappee__highWaterSensor(); {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:15:56,511 INFO L280 TraceCheckUtils]: 3: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11184#true} is VALID [2020-07-10 23:15:56,511 INFO L280 TraceCheckUtils]: 4: Hoare triple {11184#true} assume 0 == ~pumpRunning~0; {11184#true} is VALID [2020-07-10 23:15:56,511 INFO L263 TraceCheckUtils]: 5: Hoare triple {11184#true} call #t~ret42 := isHighWaterLevel(); {11184#true} is VALID [2020-07-10 23:15:56,512 INFO L280 TraceCheckUtils]: 6: Hoare triple {11184#true} havoc ~retValue_acc~6; {11184#true} is VALID [2020-07-10 23:15:56,512 INFO L280 TraceCheckUtils]: 7: Hoare triple {11184#true} havoc ~tmp~9; {11184#true} is VALID [2020-07-10 23:15:56,512 INFO L280 TraceCheckUtils]: 8: Hoare triple {11184#true} havoc ~tmp___0~2; {11184#true} is VALID [2020-07-10 23:15:56,513 INFO L263 TraceCheckUtils]: 9: Hoare triple {11184#true} call #t~ret62 := isHighWaterSensorDry(); {11184#true} is VALID [2020-07-10 23:15:56,513 INFO L280 TraceCheckUtils]: 10: Hoare triple {11184#true} havoc ~retValue_acc~10; {11184#true} is VALID [2020-07-10 23:15:56,513 INFO L280 TraceCheckUtils]: 11: Hoare triple {11184#true} assume ~waterLevel~0 < 2; {11184#true} is VALID [2020-07-10 23:15:56,514 INFO L280 TraceCheckUtils]: 12: Hoare triple {11184#true} ~retValue_acc~10 := 1; {11184#true} is VALID [2020-07-10 23:15:56,514 INFO L280 TraceCheckUtils]: 13: Hoare triple {11184#true} #res := ~retValue_acc~10; {11184#true} is VALID [2020-07-10 23:15:56,514 INFO L280 TraceCheckUtils]: 14: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,515 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {11184#true} {11184#true} #932#return; {11184#true} is VALID [2020-07-10 23:15:56,515 INFO L280 TraceCheckUtils]: 16: Hoare triple {11184#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {11184#true} is VALID [2020-07-10 23:15:56,515 INFO L280 TraceCheckUtils]: 17: Hoare triple {11184#true} ~tmp~9 := #t~ret62; {11184#true} is VALID [2020-07-10 23:15:56,516 INFO L280 TraceCheckUtils]: 18: Hoare triple {11184#true} havoc #t~ret62; {11184#true} is VALID [2020-07-10 23:15:56,516 INFO L280 TraceCheckUtils]: 19: Hoare triple {11184#true} assume 0 != ~tmp~9; {11184#true} is VALID [2020-07-10 23:15:56,516 INFO L280 TraceCheckUtils]: 20: Hoare triple {11184#true} ~tmp___0~2 := 0; {11184#true} is VALID [2020-07-10 23:15:56,517 INFO L280 TraceCheckUtils]: 21: Hoare triple {11184#true} ~retValue_acc~6 := ~tmp___0~2; {11184#true} is VALID [2020-07-10 23:15:56,517 INFO L280 TraceCheckUtils]: 22: Hoare triple {11184#true} #res := ~retValue_acc~6; {11184#true} is VALID [2020-07-10 23:15:56,518 INFO L280 TraceCheckUtils]: 23: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,518 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {11184#true} {11184#true} #944#return; {11184#true} is VALID [2020-07-10 23:15:56,518 INFO L280 TraceCheckUtils]: 25: Hoare triple {11184#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {11184#true} is VALID [2020-07-10 23:15:56,519 INFO L280 TraceCheckUtils]: 26: Hoare triple {11184#true} ~tmp~6 := #t~ret42; {11184#true} is VALID [2020-07-10 23:15:56,519 INFO L280 TraceCheckUtils]: 27: Hoare triple {11184#true} havoc #t~ret42; {11184#true} is VALID [2020-07-10 23:15:56,519 INFO L280 TraceCheckUtils]: 28: Hoare triple {11184#true} assume !(0 != ~tmp~6); {11184#true} is VALID [2020-07-10 23:15:56,520 INFO L263 TraceCheckUtils]: 29: Hoare triple {11184#true} call processEnvironment__wrappee__base(); {11184#true} is VALID [2020-07-10 23:15:56,520 INFO L280 TraceCheckUtils]: 30: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,520 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {11184#true} {11184#true} #948#return; {11184#true} is VALID [2020-07-10 23:15:56,521 INFO L280 TraceCheckUtils]: 32: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,521 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {11184#true} {11184#true} #958#return; {11184#true} is VALID [2020-07-10 23:15:56,521 INFO L280 TraceCheckUtils]: 34: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,522 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {11184#true} {11184#true} #914#return; {11184#true} is VALID [2020-07-10 23:15:56,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {11184#true} is VALID [2020-07-10 23:15:56,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} assume !(0 != ~pumpRunning~0); {11184#true} is VALID [2020-07-10 23:15:56,524 INFO L263 TraceCheckUtils]: 2: Hoare triple {11184#true} call processEnvironment__wrappee__lowWaterSensor(); {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:15:56,525 INFO L280 TraceCheckUtils]: 3: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11184#true} is VALID [2020-07-10 23:15:56,525 INFO L280 TraceCheckUtils]: 4: Hoare triple {11184#true} assume !(0 != ~pumpRunning~0); {11184#true} is VALID [2020-07-10 23:15:56,526 INFO L263 TraceCheckUtils]: 5: Hoare triple {11184#true} call processEnvironment__wrappee__highWaterSensor(); {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:15:56,526 INFO L280 TraceCheckUtils]: 6: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11184#true} is VALID [2020-07-10 23:15:56,527 INFO L280 TraceCheckUtils]: 7: Hoare triple {11184#true} assume 0 == ~pumpRunning~0; {11184#true} is VALID [2020-07-10 23:15:56,527 INFO L263 TraceCheckUtils]: 8: Hoare triple {11184#true} call #t~ret42 := isHighWaterLevel(); {11184#true} is VALID [2020-07-10 23:15:56,527 INFO L280 TraceCheckUtils]: 9: Hoare triple {11184#true} havoc ~retValue_acc~6; {11184#true} is VALID [2020-07-10 23:15:56,528 INFO L280 TraceCheckUtils]: 10: Hoare triple {11184#true} havoc ~tmp~9; {11184#true} is VALID [2020-07-10 23:15:56,528 INFO L280 TraceCheckUtils]: 11: Hoare triple {11184#true} havoc ~tmp___0~2; {11184#true} is VALID [2020-07-10 23:15:56,528 INFO L263 TraceCheckUtils]: 12: Hoare triple {11184#true} call #t~ret62 := isHighWaterSensorDry(); {11184#true} is VALID [2020-07-10 23:15:56,529 INFO L280 TraceCheckUtils]: 13: Hoare triple {11184#true} havoc ~retValue_acc~10; {11184#true} is VALID [2020-07-10 23:15:56,529 INFO L280 TraceCheckUtils]: 14: Hoare triple {11184#true} assume ~waterLevel~0 < 2; {11184#true} is VALID [2020-07-10 23:15:56,529 INFO L280 TraceCheckUtils]: 15: Hoare triple {11184#true} ~retValue_acc~10 := 1; {11184#true} is VALID [2020-07-10 23:15:56,529 INFO L280 TraceCheckUtils]: 16: Hoare triple {11184#true} #res := ~retValue_acc~10; {11184#true} is VALID [2020-07-10 23:15:56,530 INFO L280 TraceCheckUtils]: 17: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,530 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11184#true} {11184#true} #932#return; {11184#true} is VALID [2020-07-10 23:15:56,530 INFO L280 TraceCheckUtils]: 19: Hoare triple {11184#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {11184#true} is VALID [2020-07-10 23:15:56,531 INFO L280 TraceCheckUtils]: 20: Hoare triple {11184#true} ~tmp~9 := #t~ret62; {11184#true} is VALID [2020-07-10 23:15:56,531 INFO L280 TraceCheckUtils]: 21: Hoare triple {11184#true} havoc #t~ret62; {11184#true} is VALID [2020-07-10 23:15:56,531 INFO L280 TraceCheckUtils]: 22: Hoare triple {11184#true} assume 0 != ~tmp~9; {11184#true} is VALID [2020-07-10 23:15:56,532 INFO L280 TraceCheckUtils]: 23: Hoare triple {11184#true} ~tmp___0~2 := 0; {11184#true} is VALID [2020-07-10 23:15:56,532 INFO L280 TraceCheckUtils]: 24: Hoare triple {11184#true} ~retValue_acc~6 := ~tmp___0~2; {11184#true} is VALID [2020-07-10 23:15:56,532 INFO L280 TraceCheckUtils]: 25: Hoare triple {11184#true} #res := ~retValue_acc~6; {11184#true} is VALID [2020-07-10 23:15:56,533 INFO L280 TraceCheckUtils]: 26: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,533 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {11184#true} {11184#true} #944#return; {11184#true} is VALID [2020-07-10 23:15:56,533 INFO L280 TraceCheckUtils]: 28: Hoare triple {11184#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {11184#true} is VALID [2020-07-10 23:15:56,534 INFO L280 TraceCheckUtils]: 29: Hoare triple {11184#true} ~tmp~6 := #t~ret42; {11184#true} is VALID [2020-07-10 23:15:56,534 INFO L280 TraceCheckUtils]: 30: Hoare triple {11184#true} havoc #t~ret42; {11184#true} is VALID [2020-07-10 23:15:56,534 INFO L280 TraceCheckUtils]: 31: Hoare triple {11184#true} assume !(0 != ~tmp~6); {11184#true} is VALID [2020-07-10 23:15:56,535 INFO L263 TraceCheckUtils]: 32: Hoare triple {11184#true} call processEnvironment__wrappee__base(); {11184#true} is VALID [2020-07-10 23:15:56,535 INFO L280 TraceCheckUtils]: 33: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,535 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {11184#true} {11184#true} #948#return; {11184#true} is VALID [2020-07-10 23:15:56,536 INFO L280 TraceCheckUtils]: 35: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,536 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {11184#true} {11184#true} #958#return; {11184#true} is VALID [2020-07-10 23:15:56,536 INFO L280 TraceCheckUtils]: 37: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,537 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {11184#true} {11184#true} #914#return; {11184#true} is VALID [2020-07-10 23:15:56,537 INFO L280 TraceCheckUtils]: 39: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,538 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #936#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:56,585 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} havoc ~retValue_acc~8; {11184#true} is VALID [2020-07-10 23:15:56,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {11435#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~8)} is VALID [2020-07-10 23:15:56,587 INFO L280 TraceCheckUtils]: 2: Hoare triple {11435#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~8)} #res := ~retValue_acc~8; {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,587 INFO L280 TraceCheckUtils]: 3: Hoare triple {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,589 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {11266#(= 0 ~methaneLevelCritical~0)} #926#return; {11330#(= 0 |__utac_acc__Specification2_spec__2_#t~ret1|)} is VALID [2020-07-10 23:15:56,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:56,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} havoc ~retValue_acc~5; {11184#true} is VALID [2020-07-10 23:15:56,593 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} ~retValue_acc~5 := ~pumpRunning~0; {11184#true} is VALID [2020-07-10 23:15:56,593 INFO L280 TraceCheckUtils]: 2: Hoare triple {11184#true} #res := ~retValue_acc~5; {11184#true} is VALID [2020-07-10 23:15:56,594 INFO L280 TraceCheckUtils]: 3: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,594 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11184#true} {11185#false} #928#return; {11185#false} is VALID [2020-07-10 23:15:56,601 INFO L263 TraceCheckUtils]: 0: Hoare triple {11184#true} call ULTIMATE.init(); {11337#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:15:56,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {11337#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11184#true} is VALID [2020-07-10 23:15:56,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {11184#true} #valid := #valid[0 := 0]; {11184#true} is VALID [2020-07-10 23:15:56,602 INFO L280 TraceCheckUtils]: 3: Hoare triple {11184#true} assume 0 < #StackHeapBarrier; {11184#true} is VALID [2020-07-10 23:15:56,603 INFO L280 TraceCheckUtils]: 4: Hoare triple {11184#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {11184#true} is VALID [2020-07-10 23:15:56,603 INFO L280 TraceCheckUtils]: 5: Hoare triple {11184#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {11184#true} is VALID [2020-07-10 23:15:56,603 INFO L280 TraceCheckUtils]: 6: Hoare triple {11184#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {11184#true} is VALID [2020-07-10 23:15:56,604 INFO L280 TraceCheckUtils]: 7: Hoare triple {11184#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {11184#true} is VALID [2020-07-10 23:15:56,604 INFO L280 TraceCheckUtils]: 8: Hoare triple {11184#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {11184#true} is VALID [2020-07-10 23:15:56,604 INFO L280 TraceCheckUtils]: 9: Hoare triple {11184#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {11184#true} is VALID [2020-07-10 23:15:56,605 INFO L280 TraceCheckUtils]: 10: Hoare triple {11184#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {11184#true} is VALID [2020-07-10 23:15:56,605 INFO L280 TraceCheckUtils]: 11: Hoare triple {11184#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {11184#true} is VALID [2020-07-10 23:15:56,605 INFO L280 TraceCheckUtils]: 12: Hoare triple {11184#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {11184#true} is VALID [2020-07-10 23:15:56,605 INFO L280 TraceCheckUtils]: 13: Hoare triple {11184#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {11184#true} is VALID [2020-07-10 23:15:56,606 INFO L280 TraceCheckUtils]: 14: Hoare triple {11184#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {11184#true} is VALID [2020-07-10 23:15:56,606 INFO L280 TraceCheckUtils]: 15: Hoare triple {11184#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {11184#true} is VALID [2020-07-10 23:15:56,606 INFO L280 TraceCheckUtils]: 16: Hoare triple {11184#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {11184#true} is VALID [2020-07-10 23:15:56,607 INFO L280 TraceCheckUtils]: 17: Hoare triple {11184#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {11184#true} is VALID [2020-07-10 23:15:56,607 INFO L280 TraceCheckUtils]: 18: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {11184#true} is VALID [2020-07-10 23:15:56,607 INFO L280 TraceCheckUtils]: 19: Hoare triple {11184#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {11184#true} is VALID [2020-07-10 23:15:56,608 INFO L280 TraceCheckUtils]: 20: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {11184#true} is VALID [2020-07-10 23:15:56,608 INFO L280 TraceCheckUtils]: 21: Hoare triple {11184#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {11184#true} is VALID [2020-07-10 23:15:56,608 INFO L280 TraceCheckUtils]: 22: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {11184#true} is VALID [2020-07-10 23:15:56,609 INFO L280 TraceCheckUtils]: 23: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {11184#true} is VALID [2020-07-10 23:15:56,609 INFO L280 TraceCheckUtils]: 24: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {11184#true} is VALID [2020-07-10 23:15:56,609 INFO L280 TraceCheckUtils]: 25: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {11184#true} is VALID [2020-07-10 23:15:56,610 INFO L280 TraceCheckUtils]: 26: Hoare triple {11184#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {11184#true} is VALID [2020-07-10 23:15:56,610 INFO L280 TraceCheckUtils]: 27: Hoare triple {11184#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {11184#true} is VALID [2020-07-10 23:15:56,610 INFO L280 TraceCheckUtils]: 28: Hoare triple {11184#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {11184#true} is VALID [2020-07-10 23:15:56,610 INFO L280 TraceCheckUtils]: 29: Hoare triple {11184#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {11184#true} is VALID [2020-07-10 23:15:56,611 INFO L280 TraceCheckUtils]: 30: Hoare triple {11184#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {11184#true} is VALID [2020-07-10 23:15:56,611 INFO L280 TraceCheckUtils]: 31: Hoare triple {11184#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {11184#true} is VALID [2020-07-10 23:15:56,611 INFO L280 TraceCheckUtils]: 32: Hoare triple {11184#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {11184#true} is VALID [2020-07-10 23:15:56,612 INFO L280 TraceCheckUtils]: 33: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {11184#true} is VALID [2020-07-10 23:15:56,612 INFO L280 TraceCheckUtils]: 34: Hoare triple {11184#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {11184#true} is VALID [2020-07-10 23:15:56,612 INFO L280 TraceCheckUtils]: 35: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {11184#true} is VALID [2020-07-10 23:15:56,613 INFO L280 TraceCheckUtils]: 36: Hoare triple {11184#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {11184#true} is VALID [2020-07-10 23:15:56,613 INFO L280 TraceCheckUtils]: 37: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {11184#true} is VALID [2020-07-10 23:15:56,613 INFO L280 TraceCheckUtils]: 38: Hoare triple {11184#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {11184#true} is VALID [2020-07-10 23:15:56,613 INFO L280 TraceCheckUtils]: 39: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {11184#true} is VALID [2020-07-10 23:15:56,614 INFO L280 TraceCheckUtils]: 40: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {11184#true} is VALID [2020-07-10 23:15:56,614 INFO L280 TraceCheckUtils]: 41: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {11184#true} is VALID [2020-07-10 23:15:56,614 INFO L280 TraceCheckUtils]: 42: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {11184#true} is VALID [2020-07-10 23:15:56,615 INFO L280 TraceCheckUtils]: 43: Hoare triple {11184#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {11184#true} is VALID [2020-07-10 23:15:56,615 INFO L280 TraceCheckUtils]: 44: Hoare triple {11184#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {11184#true} is VALID [2020-07-10 23:15:56,615 INFO L280 TraceCheckUtils]: 45: Hoare triple {11184#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {11184#true} is VALID [2020-07-10 23:15:56,616 INFO L280 TraceCheckUtils]: 46: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {11184#true} is VALID [2020-07-10 23:15:56,616 INFO L280 TraceCheckUtils]: 47: Hoare triple {11184#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {11184#true} is VALID [2020-07-10 23:15:56,616 INFO L280 TraceCheckUtils]: 48: Hoare triple {11184#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {11184#true} is VALID [2020-07-10 23:15:56,617 INFO L280 TraceCheckUtils]: 49: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {11184#true} is VALID [2020-07-10 23:15:56,617 INFO L280 TraceCheckUtils]: 50: Hoare triple {11184#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {11184#true} is VALID [2020-07-10 23:15:56,617 INFO L280 TraceCheckUtils]: 51: Hoare triple {11184#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {11184#true} is VALID [2020-07-10 23:15:56,617 INFO L280 TraceCheckUtils]: 52: Hoare triple {11184#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {11184#true} is VALID [2020-07-10 23:15:56,618 INFO L280 TraceCheckUtils]: 53: Hoare triple {11184#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {11184#true} is VALID [2020-07-10 23:15:56,618 INFO L280 TraceCheckUtils]: 54: Hoare triple {11184#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {11184#true} is VALID [2020-07-10 23:15:56,618 INFO L280 TraceCheckUtils]: 55: Hoare triple {11184#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {11184#true} is VALID [2020-07-10 23:15:56,619 INFO L280 TraceCheckUtils]: 56: Hoare triple {11184#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {11184#true} is VALID [2020-07-10 23:15:56,619 INFO L280 TraceCheckUtils]: 57: Hoare triple {11184#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {11184#true} is VALID [2020-07-10 23:15:56,619 INFO L280 TraceCheckUtils]: 58: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {11184#true} is VALID [2020-07-10 23:15:56,619 INFO L280 TraceCheckUtils]: 59: Hoare triple {11184#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {11184#true} is VALID [2020-07-10 23:15:56,620 INFO L280 TraceCheckUtils]: 60: Hoare triple {11184#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {11184#true} is VALID [2020-07-10 23:15:56,620 INFO L280 TraceCheckUtils]: 61: Hoare triple {11184#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {11184#true} is VALID [2020-07-10 23:15:56,620 INFO L280 TraceCheckUtils]: 62: Hoare triple {11184#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {11184#true} is VALID [2020-07-10 23:15:56,621 INFO L280 TraceCheckUtils]: 63: Hoare triple {11184#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {11184#true} is VALID [2020-07-10 23:15:56,621 INFO L280 TraceCheckUtils]: 64: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {11184#true} is VALID [2020-07-10 23:15:56,621 INFO L280 TraceCheckUtils]: 65: Hoare triple {11184#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {11184#true} is VALID [2020-07-10 23:15:56,622 INFO L280 TraceCheckUtils]: 66: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {11184#true} is VALID [2020-07-10 23:15:56,622 INFO L280 TraceCheckUtils]: 67: Hoare triple {11184#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {11184#true} is VALID [2020-07-10 23:15:56,622 INFO L280 TraceCheckUtils]: 68: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {11184#true} is VALID [2020-07-10 23:15:56,623 INFO L280 TraceCheckUtils]: 69: Hoare triple {11184#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {11184#true} is VALID [2020-07-10 23:15:56,623 INFO L280 TraceCheckUtils]: 70: Hoare triple {11184#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {11184#true} is VALID [2020-07-10 23:15:56,623 INFO L280 TraceCheckUtils]: 71: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {11184#true} is VALID [2020-07-10 23:15:56,623 INFO L280 TraceCheckUtils]: 72: Hoare triple {11184#true} ~cleanupTimeShifts~0 := 4; {11184#true} is VALID [2020-07-10 23:15:56,624 INFO L280 TraceCheckUtils]: 73: Hoare triple {11184#true} ~methAndRunningLastTime~0 := 0; {11184#true} is VALID [2020-07-10 23:15:56,624 INFO L280 TraceCheckUtils]: 74: Hoare triple {11184#true} ~head~0.base, ~head~0.offset := 0, 0; {11184#true} is VALID [2020-07-10 23:15:56,624 INFO L280 TraceCheckUtils]: 75: Hoare triple {11184#true} ~pumpRunning~0 := 0; {11184#true} is VALID [2020-07-10 23:15:56,625 INFO L280 TraceCheckUtils]: 76: Hoare triple {11184#true} ~systemActive~0 := 1; {11184#true} is VALID [2020-07-10 23:15:56,625 INFO L280 TraceCheckUtils]: 77: Hoare triple {11184#true} ~waterLevel~0 := 1; {11184#true} is VALID [2020-07-10 23:15:56,626 INFO L280 TraceCheckUtils]: 78: Hoare triple {11184#true} ~methaneLevelCritical~0 := 0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,627 INFO L280 TraceCheckUtils]: 79: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume true; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,628 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {11266#(= 0 ~methaneLevelCritical~0)} {11184#true} #972#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,629 INFO L263 TraceCheckUtils]: 81: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call #t~ret75 := main(); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,629 INFO L280 TraceCheckUtils]: 82: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,630 INFO L280 TraceCheckUtils]: 83: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,630 INFO L263 TraceCheckUtils]: 84: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {11184#true} is VALID [2020-07-10 23:15:56,631 INFO L280 TraceCheckUtils]: 85: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,632 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #866#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,632 INFO L263 TraceCheckUtils]: 87: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call select_features(); {11184#true} is VALID [2020-07-10 23:15:56,632 INFO L280 TraceCheckUtils]: 88: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,633 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #868#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,633 INFO L263 TraceCheckUtils]: 90: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call #t~ret0 := valid_product(); {11184#true} is VALID [2020-07-10 23:15:56,634 INFO L280 TraceCheckUtils]: 91: Hoare triple {11184#true} havoc ~retValue_acc~13; {11184#true} is VALID [2020-07-10 23:15:56,634 INFO L280 TraceCheckUtils]: 92: Hoare triple {11184#true} ~retValue_acc~13 := 1; {11184#true} is VALID [2020-07-10 23:15:56,634 INFO L280 TraceCheckUtils]: 93: Hoare triple {11184#true} #res := ~retValue_acc~13; {11184#true} is VALID [2020-07-10 23:15:56,635 INFO L280 TraceCheckUtils]: 94: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,636 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #870#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,637 INFO L280 TraceCheckUtils]: 96: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,637 INFO L280 TraceCheckUtils]: 97: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~ret0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,638 INFO L280 TraceCheckUtils]: 98: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc #t~ret0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,639 INFO L280 TraceCheckUtils]: 99: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,639 INFO L263 TraceCheckUtils]: 100: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call setup(); {11184#true} is VALID [2020-07-10 23:15:56,640 INFO L280 TraceCheckUtils]: 101: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,641 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #872#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,641 INFO L263 TraceCheckUtils]: 103: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call runTest(); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,643 INFO L263 TraceCheckUtils]: 104: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__1(); {11338#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:15:56,643 INFO L280 TraceCheckUtils]: 105: Hoare triple {11338#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {11184#true} is VALID [2020-07-10 23:15:56,643 INFO L280 TraceCheckUtils]: 106: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,644 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #962#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,645 INFO L263 TraceCheckUtils]: 108: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call test(); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,646 INFO L280 TraceCheckUtils]: 109: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,647 INFO L280 TraceCheckUtils]: 110: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~5; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,647 INFO L280 TraceCheckUtils]: 111: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,648 INFO L280 TraceCheckUtils]: 112: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,649 INFO L280 TraceCheckUtils]: 113: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,650 INFO L280 TraceCheckUtils]: 114: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,651 INFO L280 TraceCheckUtils]: 115: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume !false; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,651 INFO L280 TraceCheckUtils]: 116: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,652 INFO L280 TraceCheckUtils]: 117: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,653 INFO L280 TraceCheckUtils]: 118: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} ~tmp~5 := #t~nondet38; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,654 INFO L280 TraceCheckUtils]: 119: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet38; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,654 INFO L280 TraceCheckUtils]: 120: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~5); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,655 INFO L280 TraceCheckUtils]: 121: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,656 INFO L280 TraceCheckUtils]: 122: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet39; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,657 INFO L280 TraceCheckUtils]: 123: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet39; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,657 INFO L280 TraceCheckUtils]: 124: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,658 INFO L280 TraceCheckUtils]: 125: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,659 INFO L280 TraceCheckUtils]: 126: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet40; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,660 INFO L280 TraceCheckUtils]: 127: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet40; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,661 INFO L280 TraceCheckUtils]: 128: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,662 INFO L263 TraceCheckUtils]: 129: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call startSystem(); {11339#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:15:56,662 INFO L280 TraceCheckUtils]: 130: Hoare triple {11339#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11184#true} is VALID [2020-07-10 23:15:56,662 INFO L280 TraceCheckUtils]: 131: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,664 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #920#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,664 INFO L263 TraceCheckUtils]: 133: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call timeShift(); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,665 INFO L280 TraceCheckUtils]: 134: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,666 INFO L280 TraceCheckUtils]: 135: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,667 INFO L263 TraceCheckUtils]: 136: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:15:56,668 INFO L280 TraceCheckUtils]: 137: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {11184#true} is VALID [2020-07-10 23:15:56,668 INFO L280 TraceCheckUtils]: 138: Hoare triple {11184#true} assume !(0 != ~pumpRunning~0); {11184#true} is VALID [2020-07-10 23:15:56,669 INFO L263 TraceCheckUtils]: 139: Hoare triple {11184#true} call processEnvironment__wrappee__lowWaterSensor(); {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:15:56,669 INFO L280 TraceCheckUtils]: 140: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11184#true} is VALID [2020-07-10 23:15:56,669 INFO L280 TraceCheckUtils]: 141: Hoare triple {11184#true} assume !(0 != ~pumpRunning~0); {11184#true} is VALID [2020-07-10 23:15:56,670 INFO L263 TraceCheckUtils]: 142: Hoare triple {11184#true} call processEnvironment__wrappee__highWaterSensor(); {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:15:56,670 INFO L280 TraceCheckUtils]: 143: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11184#true} is VALID [2020-07-10 23:15:56,671 INFO L280 TraceCheckUtils]: 144: Hoare triple {11184#true} assume 0 == ~pumpRunning~0; {11184#true} is VALID [2020-07-10 23:15:56,671 INFO L263 TraceCheckUtils]: 145: Hoare triple {11184#true} call #t~ret42 := isHighWaterLevel(); {11184#true} is VALID [2020-07-10 23:15:56,671 INFO L280 TraceCheckUtils]: 146: Hoare triple {11184#true} havoc ~retValue_acc~6; {11184#true} is VALID [2020-07-10 23:15:56,672 INFO L280 TraceCheckUtils]: 147: Hoare triple {11184#true} havoc ~tmp~9; {11184#true} is VALID [2020-07-10 23:15:56,672 INFO L280 TraceCheckUtils]: 148: Hoare triple {11184#true} havoc ~tmp___0~2; {11184#true} is VALID [2020-07-10 23:15:56,672 INFO L263 TraceCheckUtils]: 149: Hoare triple {11184#true} call #t~ret62 := isHighWaterSensorDry(); {11184#true} is VALID [2020-07-10 23:15:56,673 INFO L280 TraceCheckUtils]: 150: Hoare triple {11184#true} havoc ~retValue_acc~10; {11184#true} is VALID [2020-07-10 23:15:56,673 INFO L280 TraceCheckUtils]: 151: Hoare triple {11184#true} assume ~waterLevel~0 < 2; {11184#true} is VALID [2020-07-10 23:15:56,673 INFO L280 TraceCheckUtils]: 152: Hoare triple {11184#true} ~retValue_acc~10 := 1; {11184#true} is VALID [2020-07-10 23:15:56,673 INFO L280 TraceCheckUtils]: 153: Hoare triple {11184#true} #res := ~retValue_acc~10; {11184#true} is VALID [2020-07-10 23:15:56,674 INFO L280 TraceCheckUtils]: 154: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,674 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {11184#true} {11184#true} #932#return; {11184#true} is VALID [2020-07-10 23:15:56,674 INFO L280 TraceCheckUtils]: 156: Hoare triple {11184#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {11184#true} is VALID [2020-07-10 23:15:56,675 INFO L280 TraceCheckUtils]: 157: Hoare triple {11184#true} ~tmp~9 := #t~ret62; {11184#true} is VALID [2020-07-10 23:15:56,675 INFO L280 TraceCheckUtils]: 158: Hoare triple {11184#true} havoc #t~ret62; {11184#true} is VALID [2020-07-10 23:15:56,675 INFO L280 TraceCheckUtils]: 159: Hoare triple {11184#true} assume 0 != ~tmp~9; {11184#true} is VALID [2020-07-10 23:15:56,676 INFO L280 TraceCheckUtils]: 160: Hoare triple {11184#true} ~tmp___0~2 := 0; {11184#true} is VALID [2020-07-10 23:15:56,676 INFO L280 TraceCheckUtils]: 161: Hoare triple {11184#true} ~retValue_acc~6 := ~tmp___0~2; {11184#true} is VALID [2020-07-10 23:15:56,676 INFO L280 TraceCheckUtils]: 162: Hoare triple {11184#true} #res := ~retValue_acc~6; {11184#true} is VALID [2020-07-10 23:15:56,676 INFO L280 TraceCheckUtils]: 163: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,677 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {11184#true} {11184#true} #944#return; {11184#true} is VALID [2020-07-10 23:15:56,677 INFO L280 TraceCheckUtils]: 165: Hoare triple {11184#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {11184#true} is VALID [2020-07-10 23:15:56,677 INFO L280 TraceCheckUtils]: 166: Hoare triple {11184#true} ~tmp~6 := #t~ret42; {11184#true} is VALID [2020-07-10 23:15:56,678 INFO L280 TraceCheckUtils]: 167: Hoare triple {11184#true} havoc #t~ret42; {11184#true} is VALID [2020-07-10 23:15:56,678 INFO L280 TraceCheckUtils]: 168: Hoare triple {11184#true} assume !(0 != ~tmp~6); {11184#true} is VALID [2020-07-10 23:15:56,678 INFO L263 TraceCheckUtils]: 169: Hoare triple {11184#true} call processEnvironment__wrappee__base(); {11184#true} is VALID [2020-07-10 23:15:56,678 INFO L280 TraceCheckUtils]: 170: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,679 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {11184#true} {11184#true} #948#return; {11184#true} is VALID [2020-07-10 23:15:56,679 INFO L280 TraceCheckUtils]: 172: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,679 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {11184#true} {11184#true} #958#return; {11184#true} is VALID [2020-07-10 23:15:56,680 INFO L280 TraceCheckUtils]: 174: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,680 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {11184#true} {11184#true} #914#return; {11184#true} is VALID [2020-07-10 23:15:56,680 INFO L280 TraceCheckUtils]: 176: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,681 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #936#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,682 INFO L263 TraceCheckUtils]: 178: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__2(); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,682 INFO L280 TraceCheckUtils]: 179: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~1; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,683 INFO L280 TraceCheckUtils]: 180: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,683 INFO L263 TraceCheckUtils]: 181: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call #t~ret1 := isMethaneLevelCritical(); {11184#true} is VALID [2020-07-10 23:15:56,683 INFO L280 TraceCheckUtils]: 182: Hoare triple {11184#true} havoc ~retValue_acc~8; {11184#true} is VALID [2020-07-10 23:15:56,684 INFO L280 TraceCheckUtils]: 183: Hoare triple {11184#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {11435#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~8)} is VALID [2020-07-10 23:15:56,685 INFO L280 TraceCheckUtils]: 184: Hoare triple {11435#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~8)} #res := ~retValue_acc~8; {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,685 INFO L280 TraceCheckUtils]: 185: Hoare triple {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:15:56,686 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {11266#(= 0 ~methaneLevelCritical~0)} #926#return; {11330#(= 0 |__utac_acc__Specification2_spec__2_#t~ret1|)} is VALID [2020-07-10 23:15:56,687 INFO L280 TraceCheckUtils]: 187: Hoare triple {11330#(= 0 |__utac_acc__Specification2_spec__2_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {11330#(= 0 |__utac_acc__Specification2_spec__2_#t~ret1|)} is VALID [2020-07-10 23:15:56,687 INFO L280 TraceCheckUtils]: 188: Hoare triple {11330#(= 0 |__utac_acc__Specification2_spec__2_#t~ret1|)} ~tmp~1 := #t~ret1; {11331#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} is VALID [2020-07-10 23:15:56,688 INFO L280 TraceCheckUtils]: 189: Hoare triple {11331#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} havoc #t~ret1; {11331#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} is VALID [2020-07-10 23:15:56,688 INFO L280 TraceCheckUtils]: 190: Hoare triple {11331#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} assume 0 != ~tmp~1; {11185#false} is VALID [2020-07-10 23:15:56,689 INFO L263 TraceCheckUtils]: 191: Hoare triple {11185#false} call #t~ret2 := isPumpRunning(); {11184#true} is VALID [2020-07-10 23:15:56,689 INFO L280 TraceCheckUtils]: 192: Hoare triple {11184#true} havoc ~retValue_acc~5; {11184#true} is VALID [2020-07-10 23:15:56,689 INFO L280 TraceCheckUtils]: 193: Hoare triple {11184#true} ~retValue_acc~5 := ~pumpRunning~0; {11184#true} is VALID [2020-07-10 23:15:56,689 INFO L280 TraceCheckUtils]: 194: Hoare triple {11184#true} #res := ~retValue_acc~5; {11184#true} is VALID [2020-07-10 23:15:56,689 INFO L280 TraceCheckUtils]: 195: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 23:15:56,689 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {11184#true} {11185#false} #928#return; {11185#false} is VALID [2020-07-10 23:15:56,690 INFO L280 TraceCheckUtils]: 197: Hoare triple {11185#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {11185#false} is VALID [2020-07-10 23:15:56,690 INFO L280 TraceCheckUtils]: 198: Hoare triple {11185#false} ~tmp___0~0 := #t~ret2; {11185#false} is VALID [2020-07-10 23:15:56,690 INFO L280 TraceCheckUtils]: 199: Hoare triple {11185#false} havoc #t~ret2; {11185#false} is VALID [2020-07-10 23:15:56,690 INFO L280 TraceCheckUtils]: 200: Hoare triple {11185#false} assume 0 != ~tmp___0~0; {11185#false} is VALID [2020-07-10 23:15:56,690 INFO L280 TraceCheckUtils]: 201: Hoare triple {11185#false} assume 0 != ~methAndRunningLastTime~0; {11185#false} is VALID [2020-07-10 23:15:56,691 INFO L263 TraceCheckUtils]: 202: Hoare triple {11185#false} call __automaton_fail(); {11185#false} is VALID [2020-07-10 23:15:56,691 INFO L280 TraceCheckUtils]: 203: Hoare triple {11185#false} assume !false; {11185#false} is VALID [2020-07-10 23:15:56,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:15:56,759 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1670357694] [2020-07-10 23:15:56,760 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:15:56,760 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 23:15:56,760 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1811214606] [2020-07-10 23:15:56,761 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 204 [2020-07-10 23:15:56,762 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:15:56,762 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 23:15:57,066 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 204 edges. 204 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:15:57,066 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 23:15:57,067 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:15:57,067 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 23:15:57,067 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 23:15:57,068 INFO L87 Difference]: Start difference. First operand 410 states and 443 transitions. Second operand 11 states. [2020-07-10 23:15:58,549 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:16:12,332 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:16:12,861 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:16:13,528 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:16:14,138 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:16:14,498 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:16:14,861 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:16:15,206 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:16:16,722 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:16:40,760 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:16:40,761 INFO L93 Difference]: Finished difference Result 1203 states and 1456 transitions. [2020-07-10 23:16:40,761 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2020-07-10 23:16:40,761 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 204 [2020-07-10 23:16:40,762 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:16:40,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:16:40,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 1008 transitions. [2020-07-10 23:16:40,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:16:40,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 1008 transitions. [2020-07-10 23:16:40,797 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 27 states and 1008 transitions. [2020-07-10 23:16:43,603 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1008 edges. 1008 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:16:43,643 INFO L225 Difference]: With dead ends: 1203 [2020-07-10 23:16:43,644 INFO L226 Difference]: Without dead ends: 908 [2020-07-10 23:16:43,645 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 187 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=270, Invalid=722, Unknown=0, NotChecked=0, Total=992 [2020-07-10 23:16:43,646 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 908 states. [2020-07-10 23:16:58,869 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 908 to 659. [2020-07-10 23:16:58,870 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:16:58,870 INFO L82 GeneralOperation]: Start isEquivalent. First operand 908 states. Second operand 659 states. [2020-07-10 23:16:58,870 INFO L74 IsIncluded]: Start isIncluded. First operand 908 states. Second operand 659 states. [2020-07-10 23:16:58,870 INFO L87 Difference]: Start difference. First operand 908 states. Second operand 659 states. [2020-07-10 23:16:58,925 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:16:58,925 INFO L93 Difference]: Finished difference Result 908 states and 1088 transitions. [2020-07-10 23:16:58,925 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1088 transitions. [2020-07-10 23:16:58,928 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:16:58,929 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:16:58,929 INFO L74 IsIncluded]: Start isIncluded. First operand 659 states. Second operand 908 states. [2020-07-10 23:16:58,929 INFO L87 Difference]: Start difference. First operand 659 states. Second operand 908 states. [2020-07-10 23:16:58,987 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:16:58,987 INFO L93 Difference]: Finished difference Result 908 states and 1088 transitions. [2020-07-10 23:16:58,987 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1088 transitions. [2020-07-10 23:16:58,990 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:16:58,991 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:16:58,991 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:16:58,991 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:16:58,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 659 states. [2020-07-10 23:16:59,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 659 states and 717 transitions. [2020-07-10 23:16:59,021 INFO L78 Accepts]: Start accepts. Automaton has 659 states and 717 transitions. Word has length 204 [2020-07-10 23:16:59,022 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:16:59,022 INFO L479 AbstractCegarLoop]: Abstraction has 659 states and 717 transitions. [2020-07-10 23:16:59,022 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 23:16:59,022 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 659 states and 717 transitions. [2020-07-10 23:17:02,830 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 717 edges. 717 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:17:02,830 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 717 transitions. [2020-07-10 23:17:02,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2020-07-10 23:17:02,833 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:17:02,833 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:17:02,834 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 23:17:02,834 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:17:02,834 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:17:02,834 INFO L82 PathProgramCache]: Analyzing trace with hash 426769892, now seen corresponding path program 1 times [2020-07-10 23:17:02,834 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:17:02,835 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1351175452] [2020-07-10 23:17:02,835 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:17:02,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:03,178 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:17:03,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:03,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {17186#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {17029#true} is VALID [2020-07-10 23:17:03,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} #valid := #valid[0 := 0]; {17029#true} is VALID [2020-07-10 23:17:03,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {17029#true} assume 0 < #StackHeapBarrier; {17029#true} is VALID [2020-07-10 23:17:03,252 INFO L280 TraceCheckUtils]: 3: Hoare triple {17029#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {17029#true} is VALID [2020-07-10 23:17:03,252 INFO L280 TraceCheckUtils]: 4: Hoare triple {17029#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {17029#true} is VALID [2020-07-10 23:17:03,252 INFO L280 TraceCheckUtils]: 5: Hoare triple {17029#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {17029#true} is VALID [2020-07-10 23:17:03,252 INFO L280 TraceCheckUtils]: 6: Hoare triple {17029#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {17029#true} is VALID [2020-07-10 23:17:03,253 INFO L280 TraceCheckUtils]: 7: Hoare triple {17029#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {17029#true} is VALID [2020-07-10 23:17:03,253 INFO L280 TraceCheckUtils]: 8: Hoare triple {17029#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {17029#true} is VALID [2020-07-10 23:17:03,253 INFO L280 TraceCheckUtils]: 9: Hoare triple {17029#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {17029#true} is VALID [2020-07-10 23:17:03,253 INFO L280 TraceCheckUtils]: 10: Hoare triple {17029#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {17029#true} is VALID [2020-07-10 23:17:03,253 INFO L280 TraceCheckUtils]: 11: Hoare triple {17029#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {17029#true} is VALID [2020-07-10 23:17:03,253 INFO L280 TraceCheckUtils]: 12: Hoare triple {17029#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {17029#true} is VALID [2020-07-10 23:17:03,253 INFO L280 TraceCheckUtils]: 13: Hoare triple {17029#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {17029#true} is VALID [2020-07-10 23:17:03,253 INFO L280 TraceCheckUtils]: 14: Hoare triple {17029#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {17029#true} is VALID [2020-07-10 23:17:03,254 INFO L280 TraceCheckUtils]: 15: Hoare triple {17029#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {17029#true} is VALID [2020-07-10 23:17:03,254 INFO L280 TraceCheckUtils]: 16: Hoare triple {17029#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {17029#true} is VALID [2020-07-10 23:17:03,254 INFO L280 TraceCheckUtils]: 17: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {17029#true} is VALID [2020-07-10 23:17:03,254 INFO L280 TraceCheckUtils]: 18: Hoare triple {17029#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {17029#true} is VALID [2020-07-10 23:17:03,254 INFO L280 TraceCheckUtils]: 19: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {17029#true} is VALID [2020-07-10 23:17:03,254 INFO L280 TraceCheckUtils]: 20: Hoare triple {17029#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {17029#true} is VALID [2020-07-10 23:17:03,254 INFO L280 TraceCheckUtils]: 21: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {17029#true} is VALID [2020-07-10 23:17:03,254 INFO L280 TraceCheckUtils]: 22: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {17029#true} is VALID [2020-07-10 23:17:03,255 INFO L280 TraceCheckUtils]: 23: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {17029#true} is VALID [2020-07-10 23:17:03,255 INFO L280 TraceCheckUtils]: 24: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {17029#true} is VALID [2020-07-10 23:17:03,255 INFO L280 TraceCheckUtils]: 25: Hoare triple {17029#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {17029#true} is VALID [2020-07-10 23:17:03,255 INFO L280 TraceCheckUtils]: 26: Hoare triple {17029#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {17029#true} is VALID [2020-07-10 23:17:03,255 INFO L280 TraceCheckUtils]: 27: Hoare triple {17029#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {17029#true} is VALID [2020-07-10 23:17:03,255 INFO L280 TraceCheckUtils]: 28: Hoare triple {17029#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {17029#true} is VALID [2020-07-10 23:17:03,255 INFO L280 TraceCheckUtils]: 29: Hoare triple {17029#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {17029#true} is VALID [2020-07-10 23:17:03,256 INFO L280 TraceCheckUtils]: 30: Hoare triple {17029#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {17029#true} is VALID [2020-07-10 23:17:03,256 INFO L280 TraceCheckUtils]: 31: Hoare triple {17029#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {17029#true} is VALID [2020-07-10 23:17:03,256 INFO L280 TraceCheckUtils]: 32: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {17029#true} is VALID [2020-07-10 23:17:03,256 INFO L280 TraceCheckUtils]: 33: Hoare triple {17029#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {17029#true} is VALID [2020-07-10 23:17:03,256 INFO L280 TraceCheckUtils]: 34: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {17029#true} is VALID [2020-07-10 23:17:03,257 INFO L280 TraceCheckUtils]: 35: Hoare triple {17029#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {17029#true} is VALID [2020-07-10 23:17:03,257 INFO L280 TraceCheckUtils]: 36: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {17029#true} is VALID [2020-07-10 23:17:03,257 INFO L280 TraceCheckUtils]: 37: Hoare triple {17029#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {17029#true} is VALID [2020-07-10 23:17:03,257 INFO L280 TraceCheckUtils]: 38: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {17029#true} is VALID [2020-07-10 23:17:03,257 INFO L280 TraceCheckUtils]: 39: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {17029#true} is VALID [2020-07-10 23:17:03,257 INFO L280 TraceCheckUtils]: 40: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {17029#true} is VALID [2020-07-10 23:17:03,258 INFO L280 TraceCheckUtils]: 41: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {17029#true} is VALID [2020-07-10 23:17:03,258 INFO L280 TraceCheckUtils]: 42: Hoare triple {17029#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {17029#true} is VALID [2020-07-10 23:17:03,258 INFO L280 TraceCheckUtils]: 43: Hoare triple {17029#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {17029#true} is VALID [2020-07-10 23:17:03,258 INFO L280 TraceCheckUtils]: 44: Hoare triple {17029#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {17029#true} is VALID [2020-07-10 23:17:03,258 INFO L280 TraceCheckUtils]: 45: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {17029#true} is VALID [2020-07-10 23:17:03,259 INFO L280 TraceCheckUtils]: 46: Hoare triple {17029#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {17029#true} is VALID [2020-07-10 23:17:03,259 INFO L280 TraceCheckUtils]: 47: Hoare triple {17029#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {17029#true} is VALID [2020-07-10 23:17:03,259 INFO L280 TraceCheckUtils]: 48: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {17029#true} is VALID [2020-07-10 23:17:03,259 INFO L280 TraceCheckUtils]: 49: Hoare triple {17029#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {17029#true} is VALID [2020-07-10 23:17:03,259 INFO L280 TraceCheckUtils]: 50: Hoare triple {17029#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {17029#true} is VALID [2020-07-10 23:17:03,259 INFO L280 TraceCheckUtils]: 51: Hoare triple {17029#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {17029#true} is VALID [2020-07-10 23:17:03,260 INFO L280 TraceCheckUtils]: 52: Hoare triple {17029#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {17029#true} is VALID [2020-07-10 23:17:03,260 INFO L280 TraceCheckUtils]: 53: Hoare triple {17029#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {17029#true} is VALID [2020-07-10 23:17:03,260 INFO L280 TraceCheckUtils]: 54: Hoare triple {17029#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {17029#true} is VALID [2020-07-10 23:17:03,260 INFO L280 TraceCheckUtils]: 55: Hoare triple {17029#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {17029#true} is VALID [2020-07-10 23:17:03,260 INFO L280 TraceCheckUtils]: 56: Hoare triple {17029#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {17029#true} is VALID [2020-07-10 23:17:03,261 INFO L280 TraceCheckUtils]: 57: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {17029#true} is VALID [2020-07-10 23:17:03,261 INFO L280 TraceCheckUtils]: 58: Hoare triple {17029#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {17029#true} is VALID [2020-07-10 23:17:03,261 INFO L280 TraceCheckUtils]: 59: Hoare triple {17029#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {17029#true} is VALID [2020-07-10 23:17:03,261 INFO L280 TraceCheckUtils]: 60: Hoare triple {17029#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {17029#true} is VALID [2020-07-10 23:17:03,261 INFO L280 TraceCheckUtils]: 61: Hoare triple {17029#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {17029#true} is VALID [2020-07-10 23:17:03,262 INFO L280 TraceCheckUtils]: 62: Hoare triple {17029#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {17029#true} is VALID [2020-07-10 23:17:03,262 INFO L280 TraceCheckUtils]: 63: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {17029#true} is VALID [2020-07-10 23:17:03,262 INFO L280 TraceCheckUtils]: 64: Hoare triple {17029#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {17029#true} is VALID [2020-07-10 23:17:03,262 INFO L280 TraceCheckUtils]: 65: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {17029#true} is VALID [2020-07-10 23:17:03,262 INFO L280 TraceCheckUtils]: 66: Hoare triple {17029#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {17029#true} is VALID [2020-07-10 23:17:03,263 INFO L280 TraceCheckUtils]: 67: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {17029#true} is VALID [2020-07-10 23:17:03,263 INFO L280 TraceCheckUtils]: 68: Hoare triple {17029#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {17029#true} is VALID [2020-07-10 23:17:03,263 INFO L280 TraceCheckUtils]: 69: Hoare triple {17029#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {17029#true} is VALID [2020-07-10 23:17:03,263 INFO L280 TraceCheckUtils]: 70: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {17029#true} is VALID [2020-07-10 23:17:03,263 INFO L280 TraceCheckUtils]: 71: Hoare triple {17029#true} ~cleanupTimeShifts~0 := 4; {17029#true} is VALID [2020-07-10 23:17:03,263 INFO L280 TraceCheckUtils]: 72: Hoare triple {17029#true} ~methAndRunningLastTime~0 := 0; {17029#true} is VALID [2020-07-10 23:17:03,264 INFO L280 TraceCheckUtils]: 73: Hoare triple {17029#true} ~head~0.base, ~head~0.offset := 0, 0; {17029#true} is VALID [2020-07-10 23:17:03,264 INFO L280 TraceCheckUtils]: 74: Hoare triple {17029#true} ~pumpRunning~0 := 0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,265 INFO L280 TraceCheckUtils]: 75: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,265 INFO L280 TraceCheckUtils]: 76: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,266 INFO L280 TraceCheckUtils]: 77: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,266 INFO L280 TraceCheckUtils]: 78: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,267 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #972#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:03,273 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,274 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #866#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:03,277 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,278 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #868#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:03,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} havoc ~retValue_acc~13; {17029#true} is VALID [2020-07-10 23:17:03,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} ~retValue_acc~13 := 1; {17029#true} is VALID [2020-07-10 23:17:03,289 INFO L280 TraceCheckUtils]: 2: Hoare triple {17029#true} #res := ~retValue_acc~13; {17029#true} is VALID [2020-07-10 23:17:03,289 INFO L280 TraceCheckUtils]: 3: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,291 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #870#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:03,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,300 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #872#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:03,319 INFO L280 TraceCheckUtils]: 0: Hoare triple {17187#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {17029#true} is VALID [2020-07-10 23:17:03,319 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,320 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #962#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:03,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {17188#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {17029#true} is VALID [2020-07-10 23:17:03,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} ~methaneLevelCritical~0 := 1; {17029#true} is VALID [2020-07-10 23:17:03,338 INFO L280 TraceCheckUtils]: 2: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,339 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #918#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:03,361 INFO L280 TraceCheckUtils]: 0: Hoare triple {17189#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {17029#true} is VALID [2020-07-10 23:17:03,361 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,362 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #920#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:03,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:03,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:03,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:03,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:03,425 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} havoc ~retValue_acc~10; {17029#true} is VALID [2020-07-10 23:17:03,426 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} assume ~waterLevel~0 < 2; {17029#true} is VALID [2020-07-10 23:17:03,426 INFO L280 TraceCheckUtils]: 2: Hoare triple {17029#true} ~retValue_acc~10 := 1; {17029#true} is VALID [2020-07-10 23:17:03,426 INFO L280 TraceCheckUtils]: 3: Hoare triple {17029#true} #res := ~retValue_acc~10; {17029#true} is VALID [2020-07-10 23:17:03,427 INFO L280 TraceCheckUtils]: 4: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,427 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17029#true} {17029#true} #932#return; {17029#true} is VALID [2020-07-10 23:17:03,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} havoc ~retValue_acc~6; {17029#true} is VALID [2020-07-10 23:17:03,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} havoc ~tmp~9; {17029#true} is VALID [2020-07-10 23:17:03,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {17029#true} havoc ~tmp___0~2; {17029#true} is VALID [2020-07-10 23:17:03,428 INFO L263 TraceCheckUtils]: 3: Hoare triple {17029#true} call #t~ret62 := isHighWaterSensorDry(); {17029#true} is VALID [2020-07-10 23:17:03,428 INFO L280 TraceCheckUtils]: 4: Hoare triple {17029#true} havoc ~retValue_acc~10; {17029#true} is VALID [2020-07-10 23:17:03,428 INFO L280 TraceCheckUtils]: 5: Hoare triple {17029#true} assume ~waterLevel~0 < 2; {17029#true} is VALID [2020-07-10 23:17:03,428 INFO L280 TraceCheckUtils]: 6: Hoare triple {17029#true} ~retValue_acc~10 := 1; {17029#true} is VALID [2020-07-10 23:17:03,429 INFO L280 TraceCheckUtils]: 7: Hoare triple {17029#true} #res := ~retValue_acc~10; {17029#true} is VALID [2020-07-10 23:17:03,429 INFO L280 TraceCheckUtils]: 8: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,429 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {17029#true} {17029#true} #932#return; {17029#true} is VALID [2020-07-10 23:17:03,429 INFO L280 TraceCheckUtils]: 10: Hoare triple {17029#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {17029#true} is VALID [2020-07-10 23:17:03,429 INFO L280 TraceCheckUtils]: 11: Hoare triple {17029#true} ~tmp~9 := #t~ret62; {17029#true} is VALID [2020-07-10 23:17:03,430 INFO L280 TraceCheckUtils]: 12: Hoare triple {17029#true} havoc #t~ret62; {17029#true} is VALID [2020-07-10 23:17:03,430 INFO L280 TraceCheckUtils]: 13: Hoare triple {17029#true} assume 0 != ~tmp~9; {17029#true} is VALID [2020-07-10 23:17:03,430 INFO L280 TraceCheckUtils]: 14: Hoare triple {17029#true} ~tmp___0~2 := 0; {17029#true} is VALID [2020-07-10 23:17:03,431 INFO L280 TraceCheckUtils]: 15: Hoare triple {17029#true} ~retValue_acc~6 := ~tmp___0~2; {17029#true} is VALID [2020-07-10 23:17:03,431 INFO L280 TraceCheckUtils]: 16: Hoare triple {17029#true} #res := ~retValue_acc~6; {17029#true} is VALID [2020-07-10 23:17:03,431 INFO L280 TraceCheckUtils]: 17: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,433 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #944#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:03,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,437 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #948#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,438 INFO L280 TraceCheckUtils]: 0: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {17029#true} is VALID [2020-07-10 23:17:03,438 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} assume 0 == ~pumpRunning~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,439 INFO L263 TraceCheckUtils]: 2: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret42 := isHighWaterLevel(); {17029#true} is VALID [2020-07-10 23:17:03,439 INFO L280 TraceCheckUtils]: 3: Hoare triple {17029#true} havoc ~retValue_acc~6; {17029#true} is VALID [2020-07-10 23:17:03,439 INFO L280 TraceCheckUtils]: 4: Hoare triple {17029#true} havoc ~tmp~9; {17029#true} is VALID [2020-07-10 23:17:03,440 INFO L280 TraceCheckUtils]: 5: Hoare triple {17029#true} havoc ~tmp___0~2; {17029#true} is VALID [2020-07-10 23:17:03,440 INFO L263 TraceCheckUtils]: 6: Hoare triple {17029#true} call #t~ret62 := isHighWaterSensorDry(); {17029#true} is VALID [2020-07-10 23:17:03,440 INFO L280 TraceCheckUtils]: 7: Hoare triple {17029#true} havoc ~retValue_acc~10; {17029#true} is VALID [2020-07-10 23:17:03,441 INFO L280 TraceCheckUtils]: 8: Hoare triple {17029#true} assume ~waterLevel~0 < 2; {17029#true} is VALID [2020-07-10 23:17:03,441 INFO L280 TraceCheckUtils]: 9: Hoare triple {17029#true} ~retValue_acc~10 := 1; {17029#true} is VALID [2020-07-10 23:17:03,441 INFO L280 TraceCheckUtils]: 10: Hoare triple {17029#true} #res := ~retValue_acc~10; {17029#true} is VALID [2020-07-10 23:17:03,442 INFO L280 TraceCheckUtils]: 11: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,442 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {17029#true} {17029#true} #932#return; {17029#true} is VALID [2020-07-10 23:17:03,442 INFO L280 TraceCheckUtils]: 13: Hoare triple {17029#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {17029#true} is VALID [2020-07-10 23:17:03,443 INFO L280 TraceCheckUtils]: 14: Hoare triple {17029#true} ~tmp~9 := #t~ret62; {17029#true} is VALID [2020-07-10 23:17:03,443 INFO L280 TraceCheckUtils]: 15: Hoare triple {17029#true} havoc #t~ret62; {17029#true} is VALID [2020-07-10 23:17:03,443 INFO L280 TraceCheckUtils]: 16: Hoare triple {17029#true} assume 0 != ~tmp~9; {17029#true} is VALID [2020-07-10 23:17:03,444 INFO L280 TraceCheckUtils]: 17: Hoare triple {17029#true} ~tmp___0~2 := 0; {17029#true} is VALID [2020-07-10 23:17:03,444 INFO L280 TraceCheckUtils]: 18: Hoare triple {17029#true} ~retValue_acc~6 := ~tmp___0~2; {17029#true} is VALID [2020-07-10 23:17:03,444 INFO L280 TraceCheckUtils]: 19: Hoare triple {17029#true} #res := ~retValue_acc~6; {17029#true} is VALID [2020-07-10 23:17:03,445 INFO L280 TraceCheckUtils]: 20: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,446 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #944#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,447 INFO L280 TraceCheckUtils]: 22: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,447 INFO L280 TraceCheckUtils]: 23: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,448 INFO L280 TraceCheckUtils]: 24: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,449 INFO L280 TraceCheckUtils]: 25: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,449 INFO L263 TraceCheckUtils]: 26: Hoare triple {17111#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {17029#true} is VALID [2020-07-10 23:17:03,449 INFO L280 TraceCheckUtils]: 27: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,450 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #948#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,451 INFO L280 TraceCheckUtils]: 29: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,452 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #958#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,453 INFO L280 TraceCheckUtils]: 0: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {17029#true} is VALID [2020-07-10 23:17:03,454 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} assume !(0 != ~pumpRunning~0); {17029#true} is VALID [2020-07-10 23:17:03,455 INFO L263 TraceCheckUtils]: 2: Hoare triple {17029#true} call processEnvironment__wrappee__highWaterSensor(); {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:17:03,455 INFO L280 TraceCheckUtils]: 3: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {17029#true} is VALID [2020-07-10 23:17:03,456 INFO L280 TraceCheckUtils]: 4: Hoare triple {17029#true} assume 0 == ~pumpRunning~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,456 INFO L263 TraceCheckUtils]: 5: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret42 := isHighWaterLevel(); {17029#true} is VALID [2020-07-10 23:17:03,456 INFO L280 TraceCheckUtils]: 6: Hoare triple {17029#true} havoc ~retValue_acc~6; {17029#true} is VALID [2020-07-10 23:17:03,457 INFO L280 TraceCheckUtils]: 7: Hoare triple {17029#true} havoc ~tmp~9; {17029#true} is VALID [2020-07-10 23:17:03,457 INFO L280 TraceCheckUtils]: 8: Hoare triple {17029#true} havoc ~tmp___0~2; {17029#true} is VALID [2020-07-10 23:17:03,457 INFO L263 TraceCheckUtils]: 9: Hoare triple {17029#true} call #t~ret62 := isHighWaterSensorDry(); {17029#true} is VALID [2020-07-10 23:17:03,458 INFO L280 TraceCheckUtils]: 10: Hoare triple {17029#true} havoc ~retValue_acc~10; {17029#true} is VALID [2020-07-10 23:17:03,458 INFO L280 TraceCheckUtils]: 11: Hoare triple {17029#true} assume ~waterLevel~0 < 2; {17029#true} is VALID [2020-07-10 23:17:03,458 INFO L280 TraceCheckUtils]: 12: Hoare triple {17029#true} ~retValue_acc~10 := 1; {17029#true} is VALID [2020-07-10 23:17:03,459 INFO L280 TraceCheckUtils]: 13: Hoare triple {17029#true} #res := ~retValue_acc~10; {17029#true} is VALID [2020-07-10 23:17:03,459 INFO L280 TraceCheckUtils]: 14: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,459 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {17029#true} {17029#true} #932#return; {17029#true} is VALID [2020-07-10 23:17:03,460 INFO L280 TraceCheckUtils]: 16: Hoare triple {17029#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {17029#true} is VALID [2020-07-10 23:17:03,460 INFO L280 TraceCheckUtils]: 17: Hoare triple {17029#true} ~tmp~9 := #t~ret62; {17029#true} is VALID [2020-07-10 23:17:03,460 INFO L280 TraceCheckUtils]: 18: Hoare triple {17029#true} havoc #t~ret62; {17029#true} is VALID [2020-07-10 23:17:03,461 INFO L280 TraceCheckUtils]: 19: Hoare triple {17029#true} assume 0 != ~tmp~9; {17029#true} is VALID [2020-07-10 23:17:03,461 INFO L280 TraceCheckUtils]: 20: Hoare triple {17029#true} ~tmp___0~2 := 0; {17029#true} is VALID [2020-07-10 23:17:03,461 INFO L280 TraceCheckUtils]: 21: Hoare triple {17029#true} ~retValue_acc~6 := ~tmp___0~2; {17029#true} is VALID [2020-07-10 23:17:03,461 INFO L280 TraceCheckUtils]: 22: Hoare triple {17029#true} #res := ~retValue_acc~6; {17029#true} is VALID [2020-07-10 23:17:03,462 INFO L280 TraceCheckUtils]: 23: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,464 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #944#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,466 INFO L280 TraceCheckUtils]: 25: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,467 INFO L280 TraceCheckUtils]: 26: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,467 INFO L280 TraceCheckUtils]: 27: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,468 INFO L280 TraceCheckUtils]: 28: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,468 INFO L263 TraceCheckUtils]: 29: Hoare triple {17111#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {17029#true} is VALID [2020-07-10 23:17:03,468 INFO L280 TraceCheckUtils]: 30: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,469 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #948#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,469 INFO L280 TraceCheckUtils]: 32: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,470 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #958#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,471 INFO L280 TraceCheckUtils]: 34: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,472 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #914#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,474 INFO L280 TraceCheckUtils]: 0: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {17029#true} is VALID [2020-07-10 23:17:03,474 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} assume !(0 != ~pumpRunning~0); {17029#true} is VALID [2020-07-10 23:17:03,475 INFO L263 TraceCheckUtils]: 2: Hoare triple {17029#true} call processEnvironment__wrappee__lowWaterSensor(); {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:17:03,475 INFO L280 TraceCheckUtils]: 3: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {17029#true} is VALID [2020-07-10 23:17:03,475 INFO L280 TraceCheckUtils]: 4: Hoare triple {17029#true} assume !(0 != ~pumpRunning~0); {17029#true} is VALID [2020-07-10 23:17:03,476 INFO L263 TraceCheckUtils]: 5: Hoare triple {17029#true} call processEnvironment__wrappee__highWaterSensor(); {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:17:03,476 INFO L280 TraceCheckUtils]: 6: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {17029#true} is VALID [2020-07-10 23:17:03,477 INFO L280 TraceCheckUtils]: 7: Hoare triple {17029#true} assume 0 == ~pumpRunning~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,477 INFO L263 TraceCheckUtils]: 8: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret42 := isHighWaterLevel(); {17029#true} is VALID [2020-07-10 23:17:03,477 INFO L280 TraceCheckUtils]: 9: Hoare triple {17029#true} havoc ~retValue_acc~6; {17029#true} is VALID [2020-07-10 23:17:03,478 INFO L280 TraceCheckUtils]: 10: Hoare triple {17029#true} havoc ~tmp~9; {17029#true} is VALID [2020-07-10 23:17:03,478 INFO L280 TraceCheckUtils]: 11: Hoare triple {17029#true} havoc ~tmp___0~2; {17029#true} is VALID [2020-07-10 23:17:03,478 INFO L263 TraceCheckUtils]: 12: Hoare triple {17029#true} call #t~ret62 := isHighWaterSensorDry(); {17029#true} is VALID [2020-07-10 23:17:03,479 INFO L280 TraceCheckUtils]: 13: Hoare triple {17029#true} havoc ~retValue_acc~10; {17029#true} is VALID [2020-07-10 23:17:03,479 INFO L280 TraceCheckUtils]: 14: Hoare triple {17029#true} assume ~waterLevel~0 < 2; {17029#true} is VALID [2020-07-10 23:17:03,479 INFO L280 TraceCheckUtils]: 15: Hoare triple {17029#true} ~retValue_acc~10 := 1; {17029#true} is VALID [2020-07-10 23:17:03,479 INFO L280 TraceCheckUtils]: 16: Hoare triple {17029#true} #res := ~retValue_acc~10; {17029#true} is VALID [2020-07-10 23:17:03,480 INFO L280 TraceCheckUtils]: 17: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,480 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {17029#true} {17029#true} #932#return; {17029#true} is VALID [2020-07-10 23:17:03,480 INFO L280 TraceCheckUtils]: 19: Hoare triple {17029#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {17029#true} is VALID [2020-07-10 23:17:03,481 INFO L280 TraceCheckUtils]: 20: Hoare triple {17029#true} ~tmp~9 := #t~ret62; {17029#true} is VALID [2020-07-10 23:17:03,481 INFO L280 TraceCheckUtils]: 21: Hoare triple {17029#true} havoc #t~ret62; {17029#true} is VALID [2020-07-10 23:17:03,481 INFO L280 TraceCheckUtils]: 22: Hoare triple {17029#true} assume 0 != ~tmp~9; {17029#true} is VALID [2020-07-10 23:17:03,482 INFO L280 TraceCheckUtils]: 23: Hoare triple {17029#true} ~tmp___0~2 := 0; {17029#true} is VALID [2020-07-10 23:17:03,482 INFO L280 TraceCheckUtils]: 24: Hoare triple {17029#true} ~retValue_acc~6 := ~tmp___0~2; {17029#true} is VALID [2020-07-10 23:17:03,482 INFO L280 TraceCheckUtils]: 25: Hoare triple {17029#true} #res := ~retValue_acc~6; {17029#true} is VALID [2020-07-10 23:17:03,482 INFO L280 TraceCheckUtils]: 26: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,484 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #944#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,484 INFO L280 TraceCheckUtils]: 28: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,485 INFO L280 TraceCheckUtils]: 29: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,486 INFO L280 TraceCheckUtils]: 30: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,487 INFO L280 TraceCheckUtils]: 31: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,487 INFO L263 TraceCheckUtils]: 32: Hoare triple {17111#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {17029#true} is VALID [2020-07-10 23:17:03,487 INFO L280 TraceCheckUtils]: 33: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,488 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #948#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,489 INFO L280 TraceCheckUtils]: 35: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,490 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #958#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,490 INFO L280 TraceCheckUtils]: 37: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,491 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #914#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,492 INFO L280 TraceCheckUtils]: 39: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,493 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17111#(= 0 ~pumpRunning~0)} #936#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:03,499 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} havoc ~retValue_acc~8; {17029#true} is VALID [2020-07-10 23:17:03,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {17029#true} is VALID [2020-07-10 23:17:03,500 INFO L280 TraceCheckUtils]: 2: Hoare triple {17029#true} #res := ~retValue_acc~8; {17029#true} is VALID [2020-07-10 23:17:03,500 INFO L280 TraceCheckUtils]: 3: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,501 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #926#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:03,543 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} havoc ~retValue_acc~5; {17029#true} is VALID [2020-07-10 23:17:03,544 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} ~retValue_acc~5 := ~pumpRunning~0; {17285#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-10 23:17:03,545 INFO L280 TraceCheckUtils]: 2: Hoare triple {17285#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:17:03,545 INFO L280 TraceCheckUtils]: 3: Hoare triple {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:17:03,546 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} {17111#(= 0 ~pumpRunning~0)} #928#return; {17184#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} is VALID [2020-07-10 23:17:03,550 INFO L263 TraceCheckUtils]: 0: Hoare triple {17029#true} call ULTIMATE.init(); {17186#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:17:03,551 INFO L280 TraceCheckUtils]: 1: Hoare triple {17186#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {17029#true} is VALID [2020-07-10 23:17:03,551 INFO L280 TraceCheckUtils]: 2: Hoare triple {17029#true} #valid := #valid[0 := 0]; {17029#true} is VALID [2020-07-10 23:17:03,551 INFO L280 TraceCheckUtils]: 3: Hoare triple {17029#true} assume 0 < #StackHeapBarrier; {17029#true} is VALID [2020-07-10 23:17:03,551 INFO L280 TraceCheckUtils]: 4: Hoare triple {17029#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {17029#true} is VALID [2020-07-10 23:17:03,551 INFO L280 TraceCheckUtils]: 5: Hoare triple {17029#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {17029#true} is VALID [2020-07-10 23:17:03,552 INFO L280 TraceCheckUtils]: 6: Hoare triple {17029#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {17029#true} is VALID [2020-07-10 23:17:03,552 INFO L280 TraceCheckUtils]: 7: Hoare triple {17029#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {17029#true} is VALID [2020-07-10 23:17:03,552 INFO L280 TraceCheckUtils]: 8: Hoare triple {17029#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {17029#true} is VALID [2020-07-10 23:17:03,552 INFO L280 TraceCheckUtils]: 9: Hoare triple {17029#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {17029#true} is VALID [2020-07-10 23:17:03,552 INFO L280 TraceCheckUtils]: 10: Hoare triple {17029#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {17029#true} is VALID [2020-07-10 23:17:03,553 INFO L280 TraceCheckUtils]: 11: Hoare triple {17029#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {17029#true} is VALID [2020-07-10 23:17:03,553 INFO L280 TraceCheckUtils]: 12: Hoare triple {17029#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {17029#true} is VALID [2020-07-10 23:17:03,553 INFO L280 TraceCheckUtils]: 13: Hoare triple {17029#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {17029#true} is VALID [2020-07-10 23:17:03,553 INFO L280 TraceCheckUtils]: 14: Hoare triple {17029#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {17029#true} is VALID [2020-07-10 23:17:03,553 INFO L280 TraceCheckUtils]: 15: Hoare triple {17029#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {17029#true} is VALID [2020-07-10 23:17:03,553 INFO L280 TraceCheckUtils]: 16: Hoare triple {17029#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {17029#true} is VALID [2020-07-10 23:17:03,554 INFO L280 TraceCheckUtils]: 17: Hoare triple {17029#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {17029#true} is VALID [2020-07-10 23:17:03,554 INFO L280 TraceCheckUtils]: 18: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {17029#true} is VALID [2020-07-10 23:17:03,554 INFO L280 TraceCheckUtils]: 19: Hoare triple {17029#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {17029#true} is VALID [2020-07-10 23:17:03,554 INFO L280 TraceCheckUtils]: 20: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {17029#true} is VALID [2020-07-10 23:17:03,554 INFO L280 TraceCheckUtils]: 21: Hoare triple {17029#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {17029#true} is VALID [2020-07-10 23:17:03,555 INFO L280 TraceCheckUtils]: 22: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {17029#true} is VALID [2020-07-10 23:17:03,555 INFO L280 TraceCheckUtils]: 23: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {17029#true} is VALID [2020-07-10 23:17:03,555 INFO L280 TraceCheckUtils]: 24: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {17029#true} is VALID [2020-07-10 23:17:03,555 INFO L280 TraceCheckUtils]: 25: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {17029#true} is VALID [2020-07-10 23:17:03,555 INFO L280 TraceCheckUtils]: 26: Hoare triple {17029#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {17029#true} is VALID [2020-07-10 23:17:03,555 INFO L280 TraceCheckUtils]: 27: Hoare triple {17029#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {17029#true} is VALID [2020-07-10 23:17:03,556 INFO L280 TraceCheckUtils]: 28: Hoare triple {17029#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {17029#true} is VALID [2020-07-10 23:17:03,556 INFO L280 TraceCheckUtils]: 29: Hoare triple {17029#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {17029#true} is VALID [2020-07-10 23:17:03,556 INFO L280 TraceCheckUtils]: 30: Hoare triple {17029#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {17029#true} is VALID [2020-07-10 23:17:03,556 INFO L280 TraceCheckUtils]: 31: Hoare triple {17029#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {17029#true} is VALID [2020-07-10 23:17:03,556 INFO L280 TraceCheckUtils]: 32: Hoare triple {17029#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {17029#true} is VALID [2020-07-10 23:17:03,556 INFO L280 TraceCheckUtils]: 33: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {17029#true} is VALID [2020-07-10 23:17:03,557 INFO L280 TraceCheckUtils]: 34: Hoare triple {17029#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {17029#true} is VALID [2020-07-10 23:17:03,557 INFO L280 TraceCheckUtils]: 35: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {17029#true} is VALID [2020-07-10 23:17:03,557 INFO L280 TraceCheckUtils]: 36: Hoare triple {17029#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {17029#true} is VALID [2020-07-10 23:17:03,557 INFO L280 TraceCheckUtils]: 37: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {17029#true} is VALID [2020-07-10 23:17:03,557 INFO L280 TraceCheckUtils]: 38: Hoare triple {17029#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {17029#true} is VALID [2020-07-10 23:17:03,558 INFO L280 TraceCheckUtils]: 39: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {17029#true} is VALID [2020-07-10 23:17:03,558 INFO L280 TraceCheckUtils]: 40: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {17029#true} is VALID [2020-07-10 23:17:03,558 INFO L280 TraceCheckUtils]: 41: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {17029#true} is VALID [2020-07-10 23:17:03,558 INFO L280 TraceCheckUtils]: 42: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {17029#true} is VALID [2020-07-10 23:17:03,558 INFO L280 TraceCheckUtils]: 43: Hoare triple {17029#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {17029#true} is VALID [2020-07-10 23:17:03,559 INFO L280 TraceCheckUtils]: 44: Hoare triple {17029#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {17029#true} is VALID [2020-07-10 23:17:03,559 INFO L280 TraceCheckUtils]: 45: Hoare triple {17029#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {17029#true} is VALID [2020-07-10 23:17:03,559 INFO L280 TraceCheckUtils]: 46: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {17029#true} is VALID [2020-07-10 23:17:03,559 INFO L280 TraceCheckUtils]: 47: Hoare triple {17029#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {17029#true} is VALID [2020-07-10 23:17:03,559 INFO L280 TraceCheckUtils]: 48: Hoare triple {17029#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {17029#true} is VALID [2020-07-10 23:17:03,559 INFO L280 TraceCheckUtils]: 49: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {17029#true} is VALID [2020-07-10 23:17:03,560 INFO L280 TraceCheckUtils]: 50: Hoare triple {17029#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {17029#true} is VALID [2020-07-10 23:17:03,560 INFO L280 TraceCheckUtils]: 51: Hoare triple {17029#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {17029#true} is VALID [2020-07-10 23:17:03,560 INFO L280 TraceCheckUtils]: 52: Hoare triple {17029#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {17029#true} is VALID [2020-07-10 23:17:03,560 INFO L280 TraceCheckUtils]: 53: Hoare triple {17029#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {17029#true} is VALID [2020-07-10 23:17:03,560 INFO L280 TraceCheckUtils]: 54: Hoare triple {17029#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {17029#true} is VALID [2020-07-10 23:17:03,561 INFO L280 TraceCheckUtils]: 55: Hoare triple {17029#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {17029#true} is VALID [2020-07-10 23:17:03,561 INFO L280 TraceCheckUtils]: 56: Hoare triple {17029#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {17029#true} is VALID [2020-07-10 23:17:03,561 INFO L280 TraceCheckUtils]: 57: Hoare triple {17029#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {17029#true} is VALID [2020-07-10 23:17:03,561 INFO L280 TraceCheckUtils]: 58: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {17029#true} is VALID [2020-07-10 23:17:03,561 INFO L280 TraceCheckUtils]: 59: Hoare triple {17029#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {17029#true} is VALID [2020-07-10 23:17:03,561 INFO L280 TraceCheckUtils]: 60: Hoare triple {17029#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {17029#true} is VALID [2020-07-10 23:17:03,562 INFO L280 TraceCheckUtils]: 61: Hoare triple {17029#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {17029#true} is VALID [2020-07-10 23:17:03,562 INFO L280 TraceCheckUtils]: 62: Hoare triple {17029#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {17029#true} is VALID [2020-07-10 23:17:03,562 INFO L280 TraceCheckUtils]: 63: Hoare triple {17029#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {17029#true} is VALID [2020-07-10 23:17:03,562 INFO L280 TraceCheckUtils]: 64: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {17029#true} is VALID [2020-07-10 23:17:03,562 INFO L280 TraceCheckUtils]: 65: Hoare triple {17029#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {17029#true} is VALID [2020-07-10 23:17:03,562 INFO L280 TraceCheckUtils]: 66: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {17029#true} is VALID [2020-07-10 23:17:03,563 INFO L280 TraceCheckUtils]: 67: Hoare triple {17029#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {17029#true} is VALID [2020-07-10 23:17:03,563 INFO L280 TraceCheckUtils]: 68: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {17029#true} is VALID [2020-07-10 23:17:03,563 INFO L280 TraceCheckUtils]: 69: Hoare triple {17029#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {17029#true} is VALID [2020-07-10 23:17:03,563 INFO L280 TraceCheckUtils]: 70: Hoare triple {17029#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {17029#true} is VALID [2020-07-10 23:17:03,563 INFO L280 TraceCheckUtils]: 71: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {17029#true} is VALID [2020-07-10 23:17:03,563 INFO L280 TraceCheckUtils]: 72: Hoare triple {17029#true} ~cleanupTimeShifts~0 := 4; {17029#true} is VALID [2020-07-10 23:17:03,564 INFO L280 TraceCheckUtils]: 73: Hoare triple {17029#true} ~methAndRunningLastTime~0 := 0; {17029#true} is VALID [2020-07-10 23:17:03,564 INFO L280 TraceCheckUtils]: 74: Hoare triple {17029#true} ~head~0.base, ~head~0.offset := 0, 0; {17029#true} is VALID [2020-07-10 23:17:03,567 INFO L280 TraceCheckUtils]: 75: Hoare triple {17029#true} ~pumpRunning~0 := 0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,568 INFO L280 TraceCheckUtils]: 76: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,568 INFO L280 TraceCheckUtils]: 77: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,569 INFO L280 TraceCheckUtils]: 78: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,569 INFO L280 TraceCheckUtils]: 79: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,570 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #972#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,571 INFO L263 TraceCheckUtils]: 81: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret75 := main(); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,571 INFO L280 TraceCheckUtils]: 82: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,572 INFO L280 TraceCheckUtils]: 83: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,572 INFO L263 TraceCheckUtils]: 84: Hoare triple {17111#(= 0 ~pumpRunning~0)} call select_helpers(); {17029#true} is VALID [2020-07-10 23:17:03,572 INFO L280 TraceCheckUtils]: 85: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,573 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #866#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,573 INFO L263 TraceCheckUtils]: 87: Hoare triple {17111#(= 0 ~pumpRunning~0)} call select_features(); {17029#true} is VALID [2020-07-10 23:17:03,573 INFO L280 TraceCheckUtils]: 88: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,573 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #868#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,574 INFO L263 TraceCheckUtils]: 90: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {17029#true} is VALID [2020-07-10 23:17:03,574 INFO L280 TraceCheckUtils]: 91: Hoare triple {17029#true} havoc ~retValue_acc~13; {17029#true} is VALID [2020-07-10 23:17:03,574 INFO L280 TraceCheckUtils]: 92: Hoare triple {17029#true} ~retValue_acc~13 := 1; {17029#true} is VALID [2020-07-10 23:17:03,574 INFO L280 TraceCheckUtils]: 93: Hoare triple {17029#true} #res := ~retValue_acc~13; {17029#true} is VALID [2020-07-10 23:17:03,574 INFO L280 TraceCheckUtils]: 94: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,575 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #870#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,576 INFO L280 TraceCheckUtils]: 96: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,576 INFO L280 TraceCheckUtils]: 97: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,577 INFO L280 TraceCheckUtils]: 98: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~ret0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,577 INFO L280 TraceCheckUtils]: 99: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,577 INFO L263 TraceCheckUtils]: 100: Hoare triple {17111#(= 0 ~pumpRunning~0)} call setup(); {17029#true} is VALID [2020-07-10 23:17:03,577 INFO L280 TraceCheckUtils]: 101: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,578 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #872#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,579 INFO L263 TraceCheckUtils]: 103: Hoare triple {17111#(= 0 ~pumpRunning~0)} call runTest(); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,579 INFO L263 TraceCheckUtils]: 104: Hoare triple {17111#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {17187#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:17:03,579 INFO L280 TraceCheckUtils]: 105: Hoare triple {17187#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {17029#true} is VALID [2020-07-10 23:17:03,580 INFO L280 TraceCheckUtils]: 106: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,580 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #962#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,581 INFO L263 TraceCheckUtils]: 108: Hoare triple {17111#(= 0 ~pumpRunning~0)} call test(); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,581 INFO L280 TraceCheckUtils]: 109: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,582 INFO L280 TraceCheckUtils]: 110: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,582 INFO L280 TraceCheckUtils]: 111: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,583 INFO L280 TraceCheckUtils]: 112: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,583 INFO L280 TraceCheckUtils]: 113: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,584 INFO L280 TraceCheckUtils]: 114: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,584 INFO L280 TraceCheckUtils]: 115: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume !false; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,585 INFO L280 TraceCheckUtils]: 116: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,585 INFO L280 TraceCheckUtils]: 117: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,585 INFO L280 TraceCheckUtils]: 118: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet38; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,586 INFO L280 TraceCheckUtils]: 119: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~nondet38; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,586 INFO L280 TraceCheckUtils]: 120: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,587 INFO L280 TraceCheckUtils]: 121: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,587 INFO L280 TraceCheckUtils]: 122: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet39; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,588 INFO L280 TraceCheckUtils]: 123: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~nondet39; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,588 INFO L280 TraceCheckUtils]: 124: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,589 INFO L263 TraceCheckUtils]: 125: Hoare triple {17111#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {17188#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:17:03,589 INFO L280 TraceCheckUtils]: 126: Hoare triple {17188#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {17029#true} is VALID [2020-07-10 23:17:03,589 INFO L280 TraceCheckUtils]: 127: Hoare triple {17029#true} ~methaneLevelCritical~0 := 1; {17029#true} is VALID [2020-07-10 23:17:03,590 INFO L280 TraceCheckUtils]: 128: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,590 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #918#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,591 INFO L280 TraceCheckUtils]: 130: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,591 INFO L280 TraceCheckUtils]: 131: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet40; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,592 INFO L280 TraceCheckUtils]: 132: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~nondet40; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,592 INFO L280 TraceCheckUtils]: 133: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,593 INFO L263 TraceCheckUtils]: 134: Hoare triple {17111#(= 0 ~pumpRunning~0)} call startSystem(); {17189#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:17:03,593 INFO L280 TraceCheckUtils]: 135: Hoare triple {17189#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {17029#true} is VALID [2020-07-10 23:17:03,593 INFO L280 TraceCheckUtils]: 136: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,594 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #920#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,594 INFO L263 TraceCheckUtils]: 138: Hoare triple {17111#(= 0 ~pumpRunning~0)} call timeShift(); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,595 INFO L280 TraceCheckUtils]: 139: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,595 INFO L280 TraceCheckUtils]: 140: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,596 INFO L263 TraceCheckUtils]: 141: Hoare triple {17111#(= 0 ~pumpRunning~0)} call processEnvironment(); {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:17:03,596 INFO L280 TraceCheckUtils]: 142: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {17029#true} is VALID [2020-07-10 23:17:03,596 INFO L280 TraceCheckUtils]: 143: Hoare triple {17029#true} assume !(0 != ~pumpRunning~0); {17029#true} is VALID [2020-07-10 23:17:03,597 INFO L263 TraceCheckUtils]: 144: Hoare triple {17029#true} call processEnvironment__wrappee__lowWaterSensor(); {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:17:03,597 INFO L280 TraceCheckUtils]: 145: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {17029#true} is VALID [2020-07-10 23:17:03,597 INFO L280 TraceCheckUtils]: 146: Hoare triple {17029#true} assume !(0 != ~pumpRunning~0); {17029#true} is VALID [2020-07-10 23:17:03,598 INFO L263 TraceCheckUtils]: 147: Hoare triple {17029#true} call processEnvironment__wrappee__highWaterSensor(); {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:17:03,598 INFO L280 TraceCheckUtils]: 148: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {17029#true} is VALID [2020-07-10 23:17:03,598 INFO L280 TraceCheckUtils]: 149: Hoare triple {17029#true} assume 0 == ~pumpRunning~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,599 INFO L263 TraceCheckUtils]: 150: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret42 := isHighWaterLevel(); {17029#true} is VALID [2020-07-10 23:17:03,599 INFO L280 TraceCheckUtils]: 151: Hoare triple {17029#true} havoc ~retValue_acc~6; {17029#true} is VALID [2020-07-10 23:17:03,599 INFO L280 TraceCheckUtils]: 152: Hoare triple {17029#true} havoc ~tmp~9; {17029#true} is VALID [2020-07-10 23:17:03,599 INFO L280 TraceCheckUtils]: 153: Hoare triple {17029#true} havoc ~tmp___0~2; {17029#true} is VALID [2020-07-10 23:17:03,599 INFO L263 TraceCheckUtils]: 154: Hoare triple {17029#true} call #t~ret62 := isHighWaterSensorDry(); {17029#true} is VALID [2020-07-10 23:17:03,600 INFO L280 TraceCheckUtils]: 155: Hoare triple {17029#true} havoc ~retValue_acc~10; {17029#true} is VALID [2020-07-10 23:17:03,600 INFO L280 TraceCheckUtils]: 156: Hoare triple {17029#true} assume ~waterLevel~0 < 2; {17029#true} is VALID [2020-07-10 23:17:03,600 INFO L280 TraceCheckUtils]: 157: Hoare triple {17029#true} ~retValue_acc~10 := 1; {17029#true} is VALID [2020-07-10 23:17:03,600 INFO L280 TraceCheckUtils]: 158: Hoare triple {17029#true} #res := ~retValue_acc~10; {17029#true} is VALID [2020-07-10 23:17:03,600 INFO L280 TraceCheckUtils]: 159: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,601 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {17029#true} {17029#true} #932#return; {17029#true} is VALID [2020-07-10 23:17:03,601 INFO L280 TraceCheckUtils]: 161: Hoare triple {17029#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {17029#true} is VALID [2020-07-10 23:17:03,601 INFO L280 TraceCheckUtils]: 162: Hoare triple {17029#true} ~tmp~9 := #t~ret62; {17029#true} is VALID [2020-07-10 23:17:03,601 INFO L280 TraceCheckUtils]: 163: Hoare triple {17029#true} havoc #t~ret62; {17029#true} is VALID [2020-07-10 23:17:03,601 INFO L280 TraceCheckUtils]: 164: Hoare triple {17029#true} assume 0 != ~tmp~9; {17029#true} is VALID [2020-07-10 23:17:03,601 INFO L280 TraceCheckUtils]: 165: Hoare triple {17029#true} ~tmp___0~2 := 0; {17029#true} is VALID [2020-07-10 23:17:03,601 INFO L280 TraceCheckUtils]: 166: Hoare triple {17029#true} ~retValue_acc~6 := ~tmp___0~2; {17029#true} is VALID [2020-07-10 23:17:03,602 INFO L280 TraceCheckUtils]: 167: Hoare triple {17029#true} #res := ~retValue_acc~6; {17029#true} is VALID [2020-07-10 23:17:03,602 INFO L280 TraceCheckUtils]: 168: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,603 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #944#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,603 INFO L280 TraceCheckUtils]: 170: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,603 INFO L280 TraceCheckUtils]: 171: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,604 INFO L280 TraceCheckUtils]: 172: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,604 INFO L280 TraceCheckUtils]: 173: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,605 INFO L263 TraceCheckUtils]: 174: Hoare triple {17111#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {17029#true} is VALID [2020-07-10 23:17:03,605 INFO L280 TraceCheckUtils]: 175: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,605 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #948#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,606 INFO L280 TraceCheckUtils]: 177: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,607 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #958#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,607 INFO L280 TraceCheckUtils]: 179: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,608 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #914#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,608 INFO L280 TraceCheckUtils]: 181: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,609 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17111#(= 0 ~pumpRunning~0)} #936#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,609 INFO L263 TraceCheckUtils]: 183: Hoare triple {17111#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,610 INFO L280 TraceCheckUtils]: 184: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,610 INFO L280 TraceCheckUtils]: 185: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,611 INFO L263 TraceCheckUtils]: 186: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret1 := isMethaneLevelCritical(); {17029#true} is VALID [2020-07-10 23:17:03,611 INFO L280 TraceCheckUtils]: 187: Hoare triple {17029#true} havoc ~retValue_acc~8; {17029#true} is VALID [2020-07-10 23:17:03,611 INFO L280 TraceCheckUtils]: 188: Hoare triple {17029#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {17029#true} is VALID [2020-07-10 23:17:03,611 INFO L280 TraceCheckUtils]: 189: Hoare triple {17029#true} #res := ~retValue_acc~8; {17029#true} is VALID [2020-07-10 23:17:03,611 INFO L280 TraceCheckUtils]: 190: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 23:17:03,612 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #926#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,612 INFO L280 TraceCheckUtils]: 192: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,613 INFO L280 TraceCheckUtils]: 193: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,613 INFO L280 TraceCheckUtils]: 194: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~ret1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,614 INFO L280 TraceCheckUtils]: 195: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:17:03,614 INFO L263 TraceCheckUtils]: 196: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret2 := isPumpRunning(); {17029#true} is VALID [2020-07-10 23:17:03,614 INFO L280 TraceCheckUtils]: 197: Hoare triple {17029#true} havoc ~retValue_acc~5; {17029#true} is VALID [2020-07-10 23:17:03,615 INFO L280 TraceCheckUtils]: 198: Hoare triple {17029#true} ~retValue_acc~5 := ~pumpRunning~0; {17285#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-10 23:17:03,615 INFO L280 TraceCheckUtils]: 199: Hoare triple {17285#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:17:03,616 INFO L280 TraceCheckUtils]: 200: Hoare triple {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:17:03,617 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} {17111#(= 0 ~pumpRunning~0)} #928#return; {17184#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} is VALID [2020-07-10 23:17:03,617 INFO L280 TraceCheckUtils]: 202: Hoare triple {17184#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17184#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} is VALID [2020-07-10 23:17:03,618 INFO L280 TraceCheckUtils]: 203: Hoare triple {17184#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} ~tmp___0~0 := #t~ret2; {17185#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} is VALID [2020-07-10 23:17:03,618 INFO L280 TraceCheckUtils]: 204: Hoare triple {17185#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} havoc #t~ret2; {17185#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} is VALID [2020-07-10 23:17:03,619 INFO L280 TraceCheckUtils]: 205: Hoare triple {17185#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} assume 0 != ~tmp___0~0; {17030#false} is VALID [2020-07-10 23:17:03,620 INFO L280 TraceCheckUtils]: 206: Hoare triple {17030#false} assume 0 != ~methAndRunningLastTime~0; {17030#false} is VALID [2020-07-10 23:17:03,620 INFO L263 TraceCheckUtils]: 207: Hoare triple {17030#false} call __automaton_fail(); {17030#false} is VALID [2020-07-10 23:17:03,620 INFO L280 TraceCheckUtils]: 208: Hoare triple {17030#false} assume !false; {17030#false} is VALID [2020-07-10 23:17:03,662 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:17:03,662 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1351175452] [2020-07-10 23:17:03,663 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:17:03,663 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-10 23:17:03,664 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1537247690] [2020-07-10 23:17:03,665 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 209 [2020-07-10 23:17:03,665 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:17:03,666 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-10 23:17:03,878 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 209 edges. 209 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:17:03,878 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-10 23:17:03,878 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:17:03,879 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-10 23:17:03,879 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-10 23:17:03,879 INFO L87 Difference]: Start difference. First operand 659 states and 717 transitions. Second operand 12 states. [2020-07-10 23:17:05,261 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:17:20,975 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:17:21,447 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:17:21,797 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:17:22,265 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:17:23,244 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:17:24,394 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:17:25,114 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:17:26,410 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:17:50,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:17:50,921 INFO L93 Difference]: Finished difference Result 1582 states and 1895 transitions. [2020-07-10 23:17:50,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2020-07-10 23:17:50,922 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 209 [2020-07-10 23:17:50,922 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:17:50,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 23:17:50,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 1033 transitions. [2020-07-10 23:17:50,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 23:17:50,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 1033 transitions. [2020-07-10 23:17:50,949 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states and 1033 transitions. [2020-07-10 23:17:53,286 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1033 edges. 1033 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:17:53,350 INFO L225 Difference]: With dead ends: 1582 [2020-07-10 23:17:53,351 INFO L226 Difference]: Without dead ends: 1038 [2020-07-10 23:17:53,353 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 400 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=429, Invalid=1211, Unknown=0, NotChecked=0, Total=1640 [2020-07-10 23:17:53,355 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1038 states. [2020-07-10 23:18:08,446 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1038 to 657. [2020-07-10 23:18:08,446 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:18:08,446 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1038 states. Second operand 657 states. [2020-07-10 23:18:08,446 INFO L74 IsIncluded]: Start isIncluded. First operand 1038 states. Second operand 657 states. [2020-07-10 23:18:08,447 INFO L87 Difference]: Start difference. First operand 1038 states. Second operand 657 states. [2020-07-10 23:18:08,510 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:18:08,510 INFO L93 Difference]: Finished difference Result 1038 states and 1280 transitions. [2020-07-10 23:18:08,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1280 transitions. [2020-07-10 23:18:08,514 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:18:08,514 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:18:08,515 INFO L74 IsIncluded]: Start isIncluded. First operand 657 states. Second operand 1038 states. [2020-07-10 23:18:08,515 INFO L87 Difference]: Start difference. First operand 657 states. Second operand 1038 states. [2020-07-10 23:18:08,579 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:18:08,579 INFO L93 Difference]: Finished difference Result 1038 states and 1280 transitions. [2020-07-10 23:18:08,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1280 transitions. [2020-07-10 23:18:08,583 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:18:08,583 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:18:08,583 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:18:08,583 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:18:08,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 657 states. [2020-07-10 23:18:08,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 657 states and 713 transitions. [2020-07-10 23:18:08,614 INFO L78 Accepts]: Start accepts. Automaton has 657 states and 713 transitions. Word has length 209 [2020-07-10 23:18:08,614 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:18:08,614 INFO L479 AbstractCegarLoop]: Abstraction has 657 states and 713 transitions. [2020-07-10 23:18:08,614 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-10 23:18:08,615 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 657 states and 713 transitions. [2020-07-10 23:18:12,460 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 713 edges. 713 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:18:12,461 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 713 transitions. [2020-07-10 23:18:12,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2020-07-10 23:18:12,463 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:18:12,463 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:18:12,463 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 23:18:12,464 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:18:12,464 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:18:12,464 INFO L82 PathProgramCache]: Analyzing trace with hash -1870111159, now seen corresponding path program 1 times [2020-07-10 23:18:12,464 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:18:12,465 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [320509127] [2020-07-10 23:18:12,465 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:18:12,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:12,768 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:18:12,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:12,823 INFO L280 TraceCheckUtils]: 0: Hoare triple {24063#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23908#true} is VALID [2020-07-10 23:18:12,823 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} #valid := #valid[0 := 0]; {23908#true} is VALID [2020-07-10 23:18:12,824 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} assume 0 < #StackHeapBarrier; {23908#true} is VALID [2020-07-10 23:18:12,824 INFO L280 TraceCheckUtils]: 3: Hoare triple {23908#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {23908#true} is VALID [2020-07-10 23:18:12,824 INFO L280 TraceCheckUtils]: 4: Hoare triple {23908#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {23908#true} is VALID [2020-07-10 23:18:12,824 INFO L280 TraceCheckUtils]: 5: Hoare triple {23908#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {23908#true} is VALID [2020-07-10 23:18:12,824 INFO L280 TraceCheckUtils]: 6: Hoare triple {23908#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {23908#true} is VALID [2020-07-10 23:18:12,825 INFO L280 TraceCheckUtils]: 7: Hoare triple {23908#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {23908#true} is VALID [2020-07-10 23:18:12,825 INFO L280 TraceCheckUtils]: 8: Hoare triple {23908#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {23908#true} is VALID [2020-07-10 23:18:12,825 INFO L280 TraceCheckUtils]: 9: Hoare triple {23908#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {23908#true} is VALID [2020-07-10 23:18:12,825 INFO L280 TraceCheckUtils]: 10: Hoare triple {23908#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {23908#true} is VALID [2020-07-10 23:18:12,825 INFO L280 TraceCheckUtils]: 11: Hoare triple {23908#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {23908#true} is VALID [2020-07-10 23:18:12,825 INFO L280 TraceCheckUtils]: 12: Hoare triple {23908#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {23908#true} is VALID [2020-07-10 23:18:12,826 INFO L280 TraceCheckUtils]: 13: Hoare triple {23908#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {23908#true} is VALID [2020-07-10 23:18:12,826 INFO L280 TraceCheckUtils]: 14: Hoare triple {23908#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {23908#true} is VALID [2020-07-10 23:18:12,826 INFO L280 TraceCheckUtils]: 15: Hoare triple {23908#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {23908#true} is VALID [2020-07-10 23:18:12,826 INFO L280 TraceCheckUtils]: 16: Hoare triple {23908#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {23908#true} is VALID [2020-07-10 23:18:12,826 INFO L280 TraceCheckUtils]: 17: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {23908#true} is VALID [2020-07-10 23:18:12,827 INFO L280 TraceCheckUtils]: 18: Hoare triple {23908#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {23908#true} is VALID [2020-07-10 23:18:12,827 INFO L280 TraceCheckUtils]: 19: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {23908#true} is VALID [2020-07-10 23:18:12,827 INFO L280 TraceCheckUtils]: 20: Hoare triple {23908#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {23908#true} is VALID [2020-07-10 23:18:12,827 INFO L280 TraceCheckUtils]: 21: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {23908#true} is VALID [2020-07-10 23:18:12,827 INFO L280 TraceCheckUtils]: 22: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {23908#true} is VALID [2020-07-10 23:18:12,827 INFO L280 TraceCheckUtils]: 23: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {23908#true} is VALID [2020-07-10 23:18:12,828 INFO L280 TraceCheckUtils]: 24: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {23908#true} is VALID [2020-07-10 23:18:12,828 INFO L280 TraceCheckUtils]: 25: Hoare triple {23908#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {23908#true} is VALID [2020-07-10 23:18:12,828 INFO L280 TraceCheckUtils]: 26: Hoare triple {23908#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {23908#true} is VALID [2020-07-10 23:18:12,828 INFO L280 TraceCheckUtils]: 27: Hoare triple {23908#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {23908#true} is VALID [2020-07-10 23:18:12,828 INFO L280 TraceCheckUtils]: 28: Hoare triple {23908#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {23908#true} is VALID [2020-07-10 23:18:12,829 INFO L280 TraceCheckUtils]: 29: Hoare triple {23908#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {23908#true} is VALID [2020-07-10 23:18:12,829 INFO L280 TraceCheckUtils]: 30: Hoare triple {23908#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {23908#true} is VALID [2020-07-10 23:18:12,829 INFO L280 TraceCheckUtils]: 31: Hoare triple {23908#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {23908#true} is VALID [2020-07-10 23:18:12,829 INFO L280 TraceCheckUtils]: 32: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {23908#true} is VALID [2020-07-10 23:18:12,829 INFO L280 TraceCheckUtils]: 33: Hoare triple {23908#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {23908#true} is VALID [2020-07-10 23:18:12,829 INFO L280 TraceCheckUtils]: 34: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {23908#true} is VALID [2020-07-10 23:18:12,830 INFO L280 TraceCheckUtils]: 35: Hoare triple {23908#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {23908#true} is VALID [2020-07-10 23:18:12,830 INFO L280 TraceCheckUtils]: 36: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {23908#true} is VALID [2020-07-10 23:18:12,830 INFO L280 TraceCheckUtils]: 37: Hoare triple {23908#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {23908#true} is VALID [2020-07-10 23:18:12,830 INFO L280 TraceCheckUtils]: 38: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {23908#true} is VALID [2020-07-10 23:18:12,830 INFO L280 TraceCheckUtils]: 39: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {23908#true} is VALID [2020-07-10 23:18:12,831 INFO L280 TraceCheckUtils]: 40: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {23908#true} is VALID [2020-07-10 23:18:12,831 INFO L280 TraceCheckUtils]: 41: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {23908#true} is VALID [2020-07-10 23:18:12,831 INFO L280 TraceCheckUtils]: 42: Hoare triple {23908#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {23908#true} is VALID [2020-07-10 23:18:12,831 INFO L280 TraceCheckUtils]: 43: Hoare triple {23908#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {23908#true} is VALID [2020-07-10 23:18:12,831 INFO L280 TraceCheckUtils]: 44: Hoare triple {23908#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {23908#true} is VALID [2020-07-10 23:18:12,831 INFO L280 TraceCheckUtils]: 45: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {23908#true} is VALID [2020-07-10 23:18:12,832 INFO L280 TraceCheckUtils]: 46: Hoare triple {23908#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {23908#true} is VALID [2020-07-10 23:18:12,832 INFO L280 TraceCheckUtils]: 47: Hoare triple {23908#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {23908#true} is VALID [2020-07-10 23:18:12,832 INFO L280 TraceCheckUtils]: 48: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {23908#true} is VALID [2020-07-10 23:18:12,832 INFO L280 TraceCheckUtils]: 49: Hoare triple {23908#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {23908#true} is VALID [2020-07-10 23:18:12,832 INFO L280 TraceCheckUtils]: 50: Hoare triple {23908#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {23908#true} is VALID [2020-07-10 23:18:12,833 INFO L280 TraceCheckUtils]: 51: Hoare triple {23908#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {23908#true} is VALID [2020-07-10 23:18:12,833 INFO L280 TraceCheckUtils]: 52: Hoare triple {23908#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {23908#true} is VALID [2020-07-10 23:18:12,833 INFO L280 TraceCheckUtils]: 53: Hoare triple {23908#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {23908#true} is VALID [2020-07-10 23:18:12,833 INFO L280 TraceCheckUtils]: 54: Hoare triple {23908#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {23908#true} is VALID [2020-07-10 23:18:12,833 INFO L280 TraceCheckUtils]: 55: Hoare triple {23908#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {23908#true} is VALID [2020-07-10 23:18:12,834 INFO L280 TraceCheckUtils]: 56: Hoare triple {23908#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {23908#true} is VALID [2020-07-10 23:18:12,834 INFO L280 TraceCheckUtils]: 57: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {23908#true} is VALID [2020-07-10 23:18:12,834 INFO L280 TraceCheckUtils]: 58: Hoare triple {23908#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {23908#true} is VALID [2020-07-10 23:18:12,834 INFO L280 TraceCheckUtils]: 59: Hoare triple {23908#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {23908#true} is VALID [2020-07-10 23:18:12,834 INFO L280 TraceCheckUtils]: 60: Hoare triple {23908#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {23908#true} is VALID [2020-07-10 23:18:12,834 INFO L280 TraceCheckUtils]: 61: Hoare triple {23908#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {23908#true} is VALID [2020-07-10 23:18:12,835 INFO L280 TraceCheckUtils]: 62: Hoare triple {23908#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {23908#true} is VALID [2020-07-10 23:18:12,835 INFO L280 TraceCheckUtils]: 63: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {23908#true} is VALID [2020-07-10 23:18:12,835 INFO L280 TraceCheckUtils]: 64: Hoare triple {23908#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {23908#true} is VALID [2020-07-10 23:18:12,835 INFO L280 TraceCheckUtils]: 65: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {23908#true} is VALID [2020-07-10 23:18:12,835 INFO L280 TraceCheckUtils]: 66: Hoare triple {23908#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {23908#true} is VALID [2020-07-10 23:18:12,836 INFO L280 TraceCheckUtils]: 67: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {23908#true} is VALID [2020-07-10 23:18:12,836 INFO L280 TraceCheckUtils]: 68: Hoare triple {23908#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {23908#true} is VALID [2020-07-10 23:18:12,836 INFO L280 TraceCheckUtils]: 69: Hoare triple {23908#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {23908#true} is VALID [2020-07-10 23:18:12,836 INFO L280 TraceCheckUtils]: 70: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {23908#true} is VALID [2020-07-10 23:18:12,836 INFO L280 TraceCheckUtils]: 71: Hoare triple {23908#true} ~cleanupTimeShifts~0 := 4; {23908#true} is VALID [2020-07-10 23:18:12,836 INFO L280 TraceCheckUtils]: 72: Hoare triple {23908#true} ~methAndRunningLastTime~0 := 0; {23908#true} is VALID [2020-07-10 23:18:12,837 INFO L280 TraceCheckUtils]: 73: Hoare triple {23908#true} ~head~0.base, ~head~0.offset := 0, 0; {23908#true} is VALID [2020-07-10 23:18:12,837 INFO L280 TraceCheckUtils]: 74: Hoare triple {23908#true} ~pumpRunning~0 := 0; {23908#true} is VALID [2020-07-10 23:18:12,837 INFO L280 TraceCheckUtils]: 75: Hoare triple {23908#true} ~systemActive~0 := 1; {23908#true} is VALID [2020-07-10 23:18:12,837 INFO L280 TraceCheckUtils]: 76: Hoare triple {23908#true} ~waterLevel~0 := 1; {23908#true} is VALID [2020-07-10 23:18:12,837 INFO L280 TraceCheckUtils]: 77: Hoare triple {23908#true} ~methaneLevelCritical~0 := 0; {23908#true} is VALID [2020-07-10 23:18:12,838 INFO L280 TraceCheckUtils]: 78: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:12,838 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23908#true} {23908#true} #972#return; {23908#true} is VALID [2020-07-10 23:18:12,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:12,847 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:12,847 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23908#true} {23908#true} #866#return; {23908#true} is VALID [2020-07-10 23:18:12,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:12,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:12,850 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23908#true} {23908#true} #868#return; {23908#true} is VALID [2020-07-10 23:18:12,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:12,856 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} havoc ~retValue_acc~13; {23908#true} is VALID [2020-07-10 23:18:12,856 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} ~retValue_acc~13 := 1; {23908#true} is VALID [2020-07-10 23:18:12,856 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} #res := ~retValue_acc~13; {23908#true} is VALID [2020-07-10 23:18:12,857 INFO L280 TraceCheckUtils]: 3: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:12,857 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23908#true} {23908#true} #870#return; {23908#true} is VALID [2020-07-10 23:18:12,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:12,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:12,859 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23908#true} {23908#true} #872#return; {23908#true} is VALID [2020-07-10 23:18:12,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:12,870 INFO L280 TraceCheckUtils]: 0: Hoare triple {24064#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {23908#true} is VALID [2020-07-10 23:18:12,871 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:12,871 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23908#true} {23908#true} #962#return; {23908#true} is VALID [2020-07-10 23:18:12,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:12,883 INFO L280 TraceCheckUtils]: 0: Hoare triple {24065#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23908#true} is VALID [2020-07-10 23:18:12,883 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} ~methaneLevelCritical~0 := 1; {23908#true} is VALID [2020-07-10 23:18:12,884 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:12,884 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23908#true} {23908#true} #918#return; {23908#true} is VALID [2020-07-10 23:18:12,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:12,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {24066#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23908#true} is VALID [2020-07-10 23:18:12,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:12,897 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23908#true} {23908#true} #920#return; {23908#true} is VALID [2020-07-10 23:18:12,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:12,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:12,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:12,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:13,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:13,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} havoc ~retValue_acc~10; {23908#true} is VALID [2020-07-10 23:18:13,029 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} assume ~waterLevel~0 < 2; {23908#true} is VALID [2020-07-10 23:18:13,029 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} ~retValue_acc~10 := 1; {23908#true} is VALID [2020-07-10 23:18:13,030 INFO L280 TraceCheckUtils]: 3: Hoare triple {23908#true} #res := ~retValue_acc~10; {23908#true} is VALID [2020-07-10 23:18:13,030 INFO L280 TraceCheckUtils]: 4: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:13,030 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23908#true} {23908#true} #932#return; {23908#true} is VALID [2020-07-10 23:18:13,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} havoc ~retValue_acc~6; {23908#true} is VALID [2020-07-10 23:18:13,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} havoc ~tmp~9; {23908#true} is VALID [2020-07-10 23:18:13,031 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} havoc ~tmp___0~2; {23908#true} is VALID [2020-07-10 23:18:13,032 INFO L263 TraceCheckUtils]: 3: Hoare triple {23908#true} call #t~ret62 := isHighWaterSensorDry(); {23908#true} is VALID [2020-07-10 23:18:13,032 INFO L280 TraceCheckUtils]: 4: Hoare triple {23908#true} havoc ~retValue_acc~10; {23908#true} is VALID [2020-07-10 23:18:13,032 INFO L280 TraceCheckUtils]: 5: Hoare triple {23908#true} assume ~waterLevel~0 < 2; {23908#true} is VALID [2020-07-10 23:18:13,033 INFO L280 TraceCheckUtils]: 6: Hoare triple {23908#true} ~retValue_acc~10 := 1; {23908#true} is VALID [2020-07-10 23:18:13,033 INFO L280 TraceCheckUtils]: 7: Hoare triple {23908#true} #res := ~retValue_acc~10; {23908#true} is VALID [2020-07-10 23:18:13,034 INFO L280 TraceCheckUtils]: 8: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:13,034 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23908#true} {23908#true} #932#return; {23908#true} is VALID [2020-07-10 23:18:13,034 INFO L280 TraceCheckUtils]: 10: Hoare triple {23908#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {23908#true} is VALID [2020-07-10 23:18:13,035 INFO L280 TraceCheckUtils]: 11: Hoare triple {23908#true} ~tmp~9 := #t~ret62; {23908#true} is VALID [2020-07-10 23:18:13,035 INFO L280 TraceCheckUtils]: 12: Hoare triple {23908#true} havoc #t~ret62; {23908#true} is VALID [2020-07-10 23:18:13,035 INFO L280 TraceCheckUtils]: 13: Hoare triple {23908#true} assume 0 != ~tmp~9; {23908#true} is VALID [2020-07-10 23:18:13,037 INFO L280 TraceCheckUtils]: 14: Hoare triple {23908#true} ~tmp___0~2 := 0; {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 23:18:13,038 INFO L280 TraceCheckUtils]: 15: Hoare triple {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~6 := ~tmp___0~2; {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 23:18:13,039 INFO L280 TraceCheckUtils]: 16: Hoare triple {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:18:13,040 INFO L280 TraceCheckUtils]: 17: Hoare triple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:18:13,041 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {23908#true} #944#return; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-10 23:18:13,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:13,045 INFO L280 TraceCheckUtils]: 0: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23908#true} is VALID [2020-07-10 23:18:13,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:13,046 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23908#true} {23909#false} #946#return; {23909#false} is VALID [2020-07-10 23:18:13,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23908#true} is VALID [2020-07-10 23:18:13,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} assume 0 == ~pumpRunning~0; {23908#true} is VALID [2020-07-10 23:18:13,047 INFO L263 TraceCheckUtils]: 2: Hoare triple {23908#true} call #t~ret42 := isHighWaterLevel(); {23908#true} is VALID [2020-07-10 23:18:13,047 INFO L280 TraceCheckUtils]: 3: Hoare triple {23908#true} havoc ~retValue_acc~6; {23908#true} is VALID [2020-07-10 23:18:13,048 INFO L280 TraceCheckUtils]: 4: Hoare triple {23908#true} havoc ~tmp~9; {23908#true} is VALID [2020-07-10 23:18:13,048 INFO L280 TraceCheckUtils]: 5: Hoare triple {23908#true} havoc ~tmp___0~2; {23908#true} is VALID [2020-07-10 23:18:13,048 INFO L263 TraceCheckUtils]: 6: Hoare triple {23908#true} call #t~ret62 := isHighWaterSensorDry(); {23908#true} is VALID [2020-07-10 23:18:13,049 INFO L280 TraceCheckUtils]: 7: Hoare triple {23908#true} havoc ~retValue_acc~10; {23908#true} is VALID [2020-07-10 23:18:13,049 INFO L280 TraceCheckUtils]: 8: Hoare triple {23908#true} assume ~waterLevel~0 < 2; {23908#true} is VALID [2020-07-10 23:18:13,049 INFO L280 TraceCheckUtils]: 9: Hoare triple {23908#true} ~retValue_acc~10 := 1; {23908#true} is VALID [2020-07-10 23:18:13,050 INFO L280 TraceCheckUtils]: 10: Hoare triple {23908#true} #res := ~retValue_acc~10; {23908#true} is VALID [2020-07-10 23:18:13,050 INFO L280 TraceCheckUtils]: 11: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:13,050 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23908#true} {23908#true} #932#return; {23908#true} is VALID [2020-07-10 23:18:13,051 INFO L280 TraceCheckUtils]: 13: Hoare triple {23908#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {23908#true} is VALID [2020-07-10 23:18:13,051 INFO L280 TraceCheckUtils]: 14: Hoare triple {23908#true} ~tmp~9 := #t~ret62; {23908#true} is VALID [2020-07-10 23:18:13,051 INFO L280 TraceCheckUtils]: 15: Hoare triple {23908#true} havoc #t~ret62; {23908#true} is VALID [2020-07-10 23:18:13,052 INFO L280 TraceCheckUtils]: 16: Hoare triple {23908#true} assume 0 != ~tmp~9; {23908#true} is VALID [2020-07-10 23:18:13,053 INFO L280 TraceCheckUtils]: 17: Hoare triple {23908#true} ~tmp___0~2 := 0; {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 23:18:13,053 INFO L280 TraceCheckUtils]: 18: Hoare triple {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~6 := ~tmp___0~2; {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 23:18:13,054 INFO L280 TraceCheckUtils]: 19: Hoare triple {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:18:13,055 INFO L280 TraceCheckUtils]: 20: Hoare triple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:18:13,056 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {23908#true} #944#return; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-10 23:18:13,056 INFO L280 TraceCheckUtils]: 22: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-10 23:18:13,057 INFO L280 TraceCheckUtils]: 23: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} ~tmp~6 := #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 23:18:13,057 INFO L280 TraceCheckUtils]: 24: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 23:18:13,058 INFO L280 TraceCheckUtils]: 25: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {23909#false} is VALID [2020-07-10 23:18:13,058 INFO L263 TraceCheckUtils]: 26: Hoare triple {23909#false} call activatePump(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:18:13,059 INFO L280 TraceCheckUtils]: 27: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23908#true} is VALID [2020-07-10 23:18:13,059 INFO L280 TraceCheckUtils]: 28: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:13,059 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {23908#true} {23909#false} #946#return; {23909#false} is VALID [2020-07-10 23:18:13,059 INFO L280 TraceCheckUtils]: 30: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-10 23:18:13,059 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {23909#false} {23908#true} #958#return; {23909#false} is VALID [2020-07-10 23:18:13,061 INFO L280 TraceCheckUtils]: 0: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {23908#true} is VALID [2020-07-10 23:18:13,061 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} assume !(0 != ~pumpRunning~0); {23908#true} is VALID [2020-07-10 23:18:13,062 INFO L263 TraceCheckUtils]: 2: Hoare triple {23908#true} call processEnvironment__wrappee__highWaterSensor(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:18:13,062 INFO L280 TraceCheckUtils]: 3: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23908#true} is VALID [2020-07-10 23:18:13,062 INFO L280 TraceCheckUtils]: 4: Hoare triple {23908#true} assume 0 == ~pumpRunning~0; {23908#true} is VALID [2020-07-10 23:18:13,062 INFO L263 TraceCheckUtils]: 5: Hoare triple {23908#true} call #t~ret42 := isHighWaterLevel(); {23908#true} is VALID [2020-07-10 23:18:13,063 INFO L280 TraceCheckUtils]: 6: Hoare triple {23908#true} havoc ~retValue_acc~6; {23908#true} is VALID [2020-07-10 23:18:13,063 INFO L280 TraceCheckUtils]: 7: Hoare triple {23908#true} havoc ~tmp~9; {23908#true} is VALID [2020-07-10 23:18:13,063 INFO L280 TraceCheckUtils]: 8: Hoare triple {23908#true} havoc ~tmp___0~2; {23908#true} is VALID [2020-07-10 23:18:13,063 INFO L263 TraceCheckUtils]: 9: Hoare triple {23908#true} call #t~ret62 := isHighWaterSensorDry(); {23908#true} is VALID [2020-07-10 23:18:13,064 INFO L280 TraceCheckUtils]: 10: Hoare triple {23908#true} havoc ~retValue_acc~10; {23908#true} is VALID [2020-07-10 23:18:13,064 INFO L280 TraceCheckUtils]: 11: Hoare triple {23908#true} assume ~waterLevel~0 < 2; {23908#true} is VALID [2020-07-10 23:18:13,064 INFO L280 TraceCheckUtils]: 12: Hoare triple {23908#true} ~retValue_acc~10 := 1; {23908#true} is VALID [2020-07-10 23:18:13,064 INFO L280 TraceCheckUtils]: 13: Hoare triple {23908#true} #res := ~retValue_acc~10; {23908#true} is VALID [2020-07-10 23:18:13,064 INFO L280 TraceCheckUtils]: 14: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:13,065 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {23908#true} {23908#true} #932#return; {23908#true} is VALID [2020-07-10 23:18:13,065 INFO L280 TraceCheckUtils]: 16: Hoare triple {23908#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {23908#true} is VALID [2020-07-10 23:18:13,065 INFO L280 TraceCheckUtils]: 17: Hoare triple {23908#true} ~tmp~9 := #t~ret62; {23908#true} is VALID [2020-07-10 23:18:13,066 INFO L280 TraceCheckUtils]: 18: Hoare triple {23908#true} havoc #t~ret62; {23908#true} is VALID [2020-07-10 23:18:13,066 INFO L280 TraceCheckUtils]: 19: Hoare triple {23908#true} assume 0 != ~tmp~9; {23908#true} is VALID [2020-07-10 23:18:13,067 INFO L280 TraceCheckUtils]: 20: Hoare triple {23908#true} ~tmp___0~2 := 0; {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 23:18:13,067 INFO L280 TraceCheckUtils]: 21: Hoare triple {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~6 := ~tmp___0~2; {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 23:18:13,068 INFO L280 TraceCheckUtils]: 22: Hoare triple {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:18:13,069 INFO L280 TraceCheckUtils]: 23: Hoare triple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:18:13,070 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {23908#true} #944#return; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-10 23:18:13,071 INFO L280 TraceCheckUtils]: 25: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-10 23:18:13,071 INFO L280 TraceCheckUtils]: 26: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} ~tmp~6 := #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 23:18:13,072 INFO L280 TraceCheckUtils]: 27: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 23:18:13,073 INFO L280 TraceCheckUtils]: 28: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {23909#false} is VALID [2020-07-10 23:18:13,073 INFO L263 TraceCheckUtils]: 29: Hoare triple {23909#false} call activatePump(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:18:13,073 INFO L280 TraceCheckUtils]: 30: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23908#true} is VALID [2020-07-10 23:18:13,074 INFO L280 TraceCheckUtils]: 31: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:13,074 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {23908#true} {23909#false} #946#return; {23909#false} is VALID [2020-07-10 23:18:13,074 INFO L280 TraceCheckUtils]: 33: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-10 23:18:13,074 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {23909#false} {23908#true} #958#return; {23909#false} is VALID [2020-07-10 23:18:13,075 INFO L280 TraceCheckUtils]: 35: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-10 23:18:13,075 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {23909#false} {23908#true} #914#return; {23909#false} is VALID [2020-07-10 23:18:13,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {23908#true} is VALID [2020-07-10 23:18:13,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} assume !(0 != ~pumpRunning~0); {23908#true} is VALID [2020-07-10 23:18:13,077 INFO L263 TraceCheckUtils]: 2: Hoare triple {23908#true} call processEnvironment__wrappee__lowWaterSensor(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:18:13,077 INFO L280 TraceCheckUtils]: 3: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {23908#true} is VALID [2020-07-10 23:18:13,077 INFO L280 TraceCheckUtils]: 4: Hoare triple {23908#true} assume !(0 != ~pumpRunning~0); {23908#true} is VALID [2020-07-10 23:18:13,078 INFO L263 TraceCheckUtils]: 5: Hoare triple {23908#true} call processEnvironment__wrappee__highWaterSensor(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:18:13,078 INFO L280 TraceCheckUtils]: 6: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23908#true} is VALID [2020-07-10 23:18:13,078 INFO L280 TraceCheckUtils]: 7: Hoare triple {23908#true} assume 0 == ~pumpRunning~0; {23908#true} is VALID [2020-07-10 23:18:13,079 INFO L263 TraceCheckUtils]: 8: Hoare triple {23908#true} call #t~ret42 := isHighWaterLevel(); {23908#true} is VALID [2020-07-10 23:18:13,079 INFO L280 TraceCheckUtils]: 9: Hoare triple {23908#true} havoc ~retValue_acc~6; {23908#true} is VALID [2020-07-10 23:18:13,079 INFO L280 TraceCheckUtils]: 10: Hoare triple {23908#true} havoc ~tmp~9; {23908#true} is VALID [2020-07-10 23:18:13,079 INFO L280 TraceCheckUtils]: 11: Hoare triple {23908#true} havoc ~tmp___0~2; {23908#true} is VALID [2020-07-10 23:18:13,079 INFO L263 TraceCheckUtils]: 12: Hoare triple {23908#true} call #t~ret62 := isHighWaterSensorDry(); {23908#true} is VALID [2020-07-10 23:18:13,080 INFO L280 TraceCheckUtils]: 13: Hoare triple {23908#true} havoc ~retValue_acc~10; {23908#true} is VALID [2020-07-10 23:18:13,080 INFO L280 TraceCheckUtils]: 14: Hoare triple {23908#true} assume ~waterLevel~0 < 2; {23908#true} is VALID [2020-07-10 23:18:13,080 INFO L280 TraceCheckUtils]: 15: Hoare triple {23908#true} ~retValue_acc~10 := 1; {23908#true} is VALID [2020-07-10 23:18:13,080 INFO L280 TraceCheckUtils]: 16: Hoare triple {23908#true} #res := ~retValue_acc~10; {23908#true} is VALID [2020-07-10 23:18:13,080 INFO L280 TraceCheckUtils]: 17: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:13,080 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23908#true} {23908#true} #932#return; {23908#true} is VALID [2020-07-10 23:18:13,081 INFO L280 TraceCheckUtils]: 19: Hoare triple {23908#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {23908#true} is VALID [2020-07-10 23:18:13,081 INFO L280 TraceCheckUtils]: 20: Hoare triple {23908#true} ~tmp~9 := #t~ret62; {23908#true} is VALID [2020-07-10 23:18:13,081 INFO L280 TraceCheckUtils]: 21: Hoare triple {23908#true} havoc #t~ret62; {23908#true} is VALID [2020-07-10 23:18:13,081 INFO L280 TraceCheckUtils]: 22: Hoare triple {23908#true} assume 0 != ~tmp~9; {23908#true} is VALID [2020-07-10 23:18:13,082 INFO L280 TraceCheckUtils]: 23: Hoare triple {23908#true} ~tmp___0~2 := 0; {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 23:18:13,082 INFO L280 TraceCheckUtils]: 24: Hoare triple {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~6 := ~tmp___0~2; {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 23:18:13,083 INFO L280 TraceCheckUtils]: 25: Hoare triple {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:18:13,084 INFO L280 TraceCheckUtils]: 26: Hoare triple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:18:13,086 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {23908#true} #944#return; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-10 23:18:13,086 INFO L280 TraceCheckUtils]: 28: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-10 23:18:13,087 INFO L280 TraceCheckUtils]: 29: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} ~tmp~6 := #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 23:18:13,089 INFO L280 TraceCheckUtils]: 30: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 23:18:13,089 INFO L280 TraceCheckUtils]: 31: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {23909#false} is VALID [2020-07-10 23:18:13,090 INFO L263 TraceCheckUtils]: 32: Hoare triple {23909#false} call activatePump(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:18:13,090 INFO L280 TraceCheckUtils]: 33: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23908#true} is VALID [2020-07-10 23:18:13,090 INFO L280 TraceCheckUtils]: 34: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:13,091 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {23908#true} {23909#false} #946#return; {23909#false} is VALID [2020-07-10 23:18:13,091 INFO L280 TraceCheckUtils]: 36: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-10 23:18:13,091 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {23909#false} {23908#true} #958#return; {23909#false} is VALID [2020-07-10 23:18:13,092 INFO L280 TraceCheckUtils]: 38: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-10 23:18:13,092 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {23909#false} {23908#true} #914#return; {23909#false} is VALID [2020-07-10 23:18:13,092 INFO L280 TraceCheckUtils]: 40: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-10 23:18:13,092 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {23909#false} {23908#true} #936#return; {23909#false} is VALID [2020-07-10 23:18:13,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:13,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} havoc ~retValue_acc~8; {23908#true} is VALID [2020-07-10 23:18:13,099 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {23908#true} is VALID [2020-07-10 23:18:13,099 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} #res := ~retValue_acc~8; {23908#true} is VALID [2020-07-10 23:18:13,100 INFO L280 TraceCheckUtils]: 3: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:13,100 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23908#true} {23909#false} #926#return; {23909#false} is VALID [2020-07-10 23:18:13,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:13,103 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} havoc ~retValue_acc~5; {23908#true} is VALID [2020-07-10 23:18:13,104 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} ~retValue_acc~5 := ~pumpRunning~0; {23908#true} is VALID [2020-07-10 23:18:13,104 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} #res := ~retValue_acc~5; {23908#true} is VALID [2020-07-10 23:18:13,104 INFO L280 TraceCheckUtils]: 3: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:13,105 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23908#true} {23909#false} #928#return; {23909#false} is VALID [2020-07-10 23:18:13,112 INFO L263 TraceCheckUtils]: 0: Hoare triple {23908#true} call ULTIMATE.init(); {24063#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:18:13,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {24063#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23908#true} is VALID [2020-07-10 23:18:13,112 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} #valid := #valid[0 := 0]; {23908#true} is VALID [2020-07-10 23:18:13,113 INFO L280 TraceCheckUtils]: 3: Hoare triple {23908#true} assume 0 < #StackHeapBarrier; {23908#true} is VALID [2020-07-10 23:18:13,113 INFO L280 TraceCheckUtils]: 4: Hoare triple {23908#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {23908#true} is VALID [2020-07-10 23:18:13,113 INFO L280 TraceCheckUtils]: 5: Hoare triple {23908#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {23908#true} is VALID [2020-07-10 23:18:13,113 INFO L280 TraceCheckUtils]: 6: Hoare triple {23908#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {23908#true} is VALID [2020-07-10 23:18:13,114 INFO L280 TraceCheckUtils]: 7: Hoare triple {23908#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {23908#true} is VALID [2020-07-10 23:18:13,114 INFO L280 TraceCheckUtils]: 8: Hoare triple {23908#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {23908#true} is VALID [2020-07-10 23:18:13,114 INFO L280 TraceCheckUtils]: 9: Hoare triple {23908#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {23908#true} is VALID [2020-07-10 23:18:13,114 INFO L280 TraceCheckUtils]: 10: Hoare triple {23908#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {23908#true} is VALID [2020-07-10 23:18:13,115 INFO L280 TraceCheckUtils]: 11: Hoare triple {23908#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {23908#true} is VALID [2020-07-10 23:18:13,115 INFO L280 TraceCheckUtils]: 12: Hoare triple {23908#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {23908#true} is VALID [2020-07-10 23:18:13,115 INFO L280 TraceCheckUtils]: 13: Hoare triple {23908#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {23908#true} is VALID [2020-07-10 23:18:13,116 INFO L280 TraceCheckUtils]: 14: Hoare triple {23908#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {23908#true} is VALID [2020-07-10 23:18:13,116 INFO L280 TraceCheckUtils]: 15: Hoare triple {23908#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {23908#true} is VALID [2020-07-10 23:18:13,116 INFO L280 TraceCheckUtils]: 16: Hoare triple {23908#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {23908#true} is VALID [2020-07-10 23:18:13,116 INFO L280 TraceCheckUtils]: 17: Hoare triple {23908#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {23908#true} is VALID [2020-07-10 23:18:13,117 INFO L280 TraceCheckUtils]: 18: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {23908#true} is VALID [2020-07-10 23:18:13,117 INFO L280 TraceCheckUtils]: 19: Hoare triple {23908#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {23908#true} is VALID [2020-07-10 23:18:13,117 INFO L280 TraceCheckUtils]: 20: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {23908#true} is VALID [2020-07-10 23:18:13,117 INFO L280 TraceCheckUtils]: 21: Hoare triple {23908#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {23908#true} is VALID [2020-07-10 23:18:13,118 INFO L280 TraceCheckUtils]: 22: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {23908#true} is VALID [2020-07-10 23:18:13,118 INFO L280 TraceCheckUtils]: 23: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {23908#true} is VALID [2020-07-10 23:18:13,118 INFO L280 TraceCheckUtils]: 24: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {23908#true} is VALID [2020-07-10 23:18:13,118 INFO L280 TraceCheckUtils]: 25: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {23908#true} is VALID [2020-07-10 23:18:13,118 INFO L280 TraceCheckUtils]: 26: Hoare triple {23908#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {23908#true} is VALID [2020-07-10 23:18:13,118 INFO L280 TraceCheckUtils]: 27: Hoare triple {23908#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {23908#true} is VALID [2020-07-10 23:18:13,119 INFO L280 TraceCheckUtils]: 28: Hoare triple {23908#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {23908#true} is VALID [2020-07-10 23:18:13,119 INFO L280 TraceCheckUtils]: 29: Hoare triple {23908#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {23908#true} is VALID [2020-07-10 23:18:13,119 INFO L280 TraceCheckUtils]: 30: Hoare triple {23908#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {23908#true} is VALID [2020-07-10 23:18:13,119 INFO L280 TraceCheckUtils]: 31: Hoare triple {23908#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {23908#true} is VALID [2020-07-10 23:18:13,119 INFO L280 TraceCheckUtils]: 32: Hoare triple {23908#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {23908#true} is VALID [2020-07-10 23:18:13,119 INFO L280 TraceCheckUtils]: 33: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {23908#true} is VALID [2020-07-10 23:18:13,120 INFO L280 TraceCheckUtils]: 34: Hoare triple {23908#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {23908#true} is VALID [2020-07-10 23:18:13,120 INFO L280 TraceCheckUtils]: 35: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {23908#true} is VALID [2020-07-10 23:18:13,120 INFO L280 TraceCheckUtils]: 36: Hoare triple {23908#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {23908#true} is VALID [2020-07-10 23:18:13,120 INFO L280 TraceCheckUtils]: 37: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {23908#true} is VALID [2020-07-10 23:18:13,120 INFO L280 TraceCheckUtils]: 38: Hoare triple {23908#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {23908#true} is VALID [2020-07-10 23:18:13,120 INFO L280 TraceCheckUtils]: 39: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {23908#true} is VALID [2020-07-10 23:18:13,121 INFO L280 TraceCheckUtils]: 40: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {23908#true} is VALID [2020-07-10 23:18:13,121 INFO L280 TraceCheckUtils]: 41: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {23908#true} is VALID [2020-07-10 23:18:13,121 INFO L280 TraceCheckUtils]: 42: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {23908#true} is VALID [2020-07-10 23:18:13,121 INFO L280 TraceCheckUtils]: 43: Hoare triple {23908#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {23908#true} is VALID [2020-07-10 23:18:13,121 INFO L280 TraceCheckUtils]: 44: Hoare triple {23908#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {23908#true} is VALID [2020-07-10 23:18:13,122 INFO L280 TraceCheckUtils]: 45: Hoare triple {23908#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {23908#true} is VALID [2020-07-10 23:18:13,122 INFO L280 TraceCheckUtils]: 46: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {23908#true} is VALID [2020-07-10 23:18:13,122 INFO L280 TraceCheckUtils]: 47: Hoare triple {23908#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {23908#true} is VALID [2020-07-10 23:18:13,122 INFO L280 TraceCheckUtils]: 48: Hoare triple {23908#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {23908#true} is VALID [2020-07-10 23:18:13,122 INFO L280 TraceCheckUtils]: 49: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {23908#true} is VALID [2020-07-10 23:18:13,123 INFO L280 TraceCheckUtils]: 50: Hoare triple {23908#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {23908#true} is VALID [2020-07-10 23:18:13,123 INFO L280 TraceCheckUtils]: 51: Hoare triple {23908#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {23908#true} is VALID [2020-07-10 23:18:13,123 INFO L280 TraceCheckUtils]: 52: Hoare triple {23908#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {23908#true} is VALID [2020-07-10 23:18:13,123 INFO L280 TraceCheckUtils]: 53: Hoare triple {23908#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {23908#true} is VALID [2020-07-10 23:18:13,123 INFO L280 TraceCheckUtils]: 54: Hoare triple {23908#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {23908#true} is VALID [2020-07-10 23:18:13,124 INFO L280 TraceCheckUtils]: 55: Hoare triple {23908#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {23908#true} is VALID [2020-07-10 23:18:13,124 INFO L280 TraceCheckUtils]: 56: Hoare triple {23908#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {23908#true} is VALID [2020-07-10 23:18:13,124 INFO L280 TraceCheckUtils]: 57: Hoare triple {23908#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {23908#true} is VALID [2020-07-10 23:18:13,124 INFO L280 TraceCheckUtils]: 58: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {23908#true} is VALID [2020-07-10 23:18:13,124 INFO L280 TraceCheckUtils]: 59: Hoare triple {23908#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {23908#true} is VALID [2020-07-10 23:18:13,125 INFO L280 TraceCheckUtils]: 60: Hoare triple {23908#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {23908#true} is VALID [2020-07-10 23:18:13,125 INFO L280 TraceCheckUtils]: 61: Hoare triple {23908#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {23908#true} is VALID [2020-07-10 23:18:13,125 INFO L280 TraceCheckUtils]: 62: Hoare triple {23908#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {23908#true} is VALID [2020-07-10 23:18:13,125 INFO L280 TraceCheckUtils]: 63: Hoare triple {23908#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {23908#true} is VALID [2020-07-10 23:18:13,125 INFO L280 TraceCheckUtils]: 64: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {23908#true} is VALID [2020-07-10 23:18:13,126 INFO L280 TraceCheckUtils]: 65: Hoare triple {23908#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {23908#true} is VALID [2020-07-10 23:18:13,126 INFO L280 TraceCheckUtils]: 66: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {23908#true} is VALID [2020-07-10 23:18:13,126 INFO L280 TraceCheckUtils]: 67: Hoare triple {23908#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {23908#true} is VALID [2020-07-10 23:18:13,126 INFO L280 TraceCheckUtils]: 68: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {23908#true} is VALID [2020-07-10 23:18:13,126 INFO L280 TraceCheckUtils]: 69: Hoare triple {23908#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {23908#true} is VALID [2020-07-10 23:18:13,127 INFO L280 TraceCheckUtils]: 70: Hoare triple {23908#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {23908#true} is VALID [2020-07-10 23:18:13,127 INFO L280 TraceCheckUtils]: 71: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {23908#true} is VALID [2020-07-10 23:18:13,127 INFO L280 TraceCheckUtils]: 72: Hoare triple {23908#true} ~cleanupTimeShifts~0 := 4; {23908#true} is VALID [2020-07-10 23:18:13,127 INFO L280 TraceCheckUtils]: 73: Hoare triple {23908#true} ~methAndRunningLastTime~0 := 0; {23908#true} is VALID [2020-07-10 23:18:13,128 INFO L280 TraceCheckUtils]: 74: Hoare triple {23908#true} ~head~0.base, ~head~0.offset := 0, 0; {23908#true} is VALID [2020-07-10 23:18:13,128 INFO L280 TraceCheckUtils]: 75: Hoare triple {23908#true} ~pumpRunning~0 := 0; {23908#true} is VALID [2020-07-10 23:18:13,128 INFO L280 TraceCheckUtils]: 76: Hoare triple {23908#true} ~systemActive~0 := 1; {23908#true} is VALID [2020-07-10 23:18:13,128 INFO L280 TraceCheckUtils]: 77: Hoare triple {23908#true} ~waterLevel~0 := 1; {23908#true} is VALID [2020-07-10 23:18:13,128 INFO L280 TraceCheckUtils]: 78: Hoare triple {23908#true} ~methaneLevelCritical~0 := 0; {23908#true} is VALID [2020-07-10 23:18:13,129 INFO L280 TraceCheckUtils]: 79: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:13,129 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {23908#true} {23908#true} #972#return; {23908#true} is VALID [2020-07-10 23:18:13,129 INFO L263 TraceCheckUtils]: 81: Hoare triple {23908#true} call #t~ret75 := main(); {23908#true} is VALID [2020-07-10 23:18:13,129 INFO L280 TraceCheckUtils]: 82: Hoare triple {23908#true} havoc ~retValue_acc~0; {23908#true} is VALID [2020-07-10 23:18:13,130 INFO L280 TraceCheckUtils]: 83: Hoare triple {23908#true} havoc ~tmp~0; {23908#true} is VALID [2020-07-10 23:18:13,130 INFO L263 TraceCheckUtils]: 84: Hoare triple {23908#true} call select_helpers(); {23908#true} is VALID [2020-07-10 23:18:13,130 INFO L280 TraceCheckUtils]: 85: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:13,130 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {23908#true} {23908#true} #866#return; {23908#true} is VALID [2020-07-10 23:18:13,130 INFO L263 TraceCheckUtils]: 87: Hoare triple {23908#true} call select_features(); {23908#true} is VALID [2020-07-10 23:18:13,131 INFO L280 TraceCheckUtils]: 88: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:13,131 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {23908#true} {23908#true} #868#return; {23908#true} is VALID [2020-07-10 23:18:13,131 INFO L263 TraceCheckUtils]: 90: Hoare triple {23908#true} call #t~ret0 := valid_product(); {23908#true} is VALID [2020-07-10 23:18:13,131 INFO L280 TraceCheckUtils]: 91: Hoare triple {23908#true} havoc ~retValue_acc~13; {23908#true} is VALID [2020-07-10 23:18:13,132 INFO L280 TraceCheckUtils]: 92: Hoare triple {23908#true} ~retValue_acc~13 := 1; {23908#true} is VALID [2020-07-10 23:18:13,132 INFO L280 TraceCheckUtils]: 93: Hoare triple {23908#true} #res := ~retValue_acc~13; {23908#true} is VALID [2020-07-10 23:18:13,132 INFO L280 TraceCheckUtils]: 94: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:13,132 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {23908#true} {23908#true} #870#return; {23908#true} is VALID [2020-07-10 23:18:13,133 INFO L280 TraceCheckUtils]: 96: Hoare triple {23908#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23908#true} is VALID [2020-07-10 23:18:13,133 INFO L280 TraceCheckUtils]: 97: Hoare triple {23908#true} ~tmp~0 := #t~ret0; {23908#true} is VALID [2020-07-10 23:18:13,133 INFO L280 TraceCheckUtils]: 98: Hoare triple {23908#true} havoc #t~ret0; {23908#true} is VALID [2020-07-10 23:18:13,133 INFO L280 TraceCheckUtils]: 99: Hoare triple {23908#true} assume 0 != ~tmp~0; {23908#true} is VALID [2020-07-10 23:18:13,134 INFO L263 TraceCheckUtils]: 100: Hoare triple {23908#true} call setup(); {23908#true} is VALID [2020-07-10 23:18:13,134 INFO L280 TraceCheckUtils]: 101: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:13,134 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {23908#true} {23908#true} #872#return; {23908#true} is VALID [2020-07-10 23:18:13,134 INFO L263 TraceCheckUtils]: 103: Hoare triple {23908#true} call runTest(); {23908#true} is VALID [2020-07-10 23:18:13,138 INFO L263 TraceCheckUtils]: 104: Hoare triple {23908#true} call __utac_acc__Specification2_spec__1(); {24064#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:18:13,139 INFO L280 TraceCheckUtils]: 105: Hoare triple {24064#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {23908#true} is VALID [2020-07-10 23:18:13,139 INFO L280 TraceCheckUtils]: 106: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:13,139 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {23908#true} {23908#true} #962#return; {23908#true} is VALID [2020-07-10 23:18:13,140 INFO L263 TraceCheckUtils]: 108: Hoare triple {23908#true} call test(); {23908#true} is VALID [2020-07-10 23:18:13,140 INFO L280 TraceCheckUtils]: 109: Hoare triple {23908#true} havoc ~splverifierCounter~0; {23908#true} is VALID [2020-07-10 23:18:13,140 INFO L280 TraceCheckUtils]: 110: Hoare triple {23908#true} havoc ~tmp~5; {23908#true} is VALID [2020-07-10 23:18:13,141 INFO L280 TraceCheckUtils]: 111: Hoare triple {23908#true} havoc ~tmp___0~1; {23908#true} is VALID [2020-07-10 23:18:13,141 INFO L280 TraceCheckUtils]: 112: Hoare triple {23908#true} havoc ~tmp___1~0; {23908#true} is VALID [2020-07-10 23:18:13,141 INFO L280 TraceCheckUtils]: 113: Hoare triple {23908#true} havoc ~tmp___2~0; {23908#true} is VALID [2020-07-10 23:18:13,141 INFO L280 TraceCheckUtils]: 114: Hoare triple {23908#true} ~splverifierCounter~0 := 0; {23908#true} is VALID [2020-07-10 23:18:13,142 INFO L280 TraceCheckUtils]: 115: Hoare triple {23908#true} assume !false; {23908#true} is VALID [2020-07-10 23:18:13,142 INFO L280 TraceCheckUtils]: 116: Hoare triple {23908#true} assume ~splverifierCounter~0 < 4; {23908#true} is VALID [2020-07-10 23:18:13,142 INFO L280 TraceCheckUtils]: 117: Hoare triple {23908#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {23908#true} is VALID [2020-07-10 23:18:13,143 INFO L280 TraceCheckUtils]: 118: Hoare triple {23908#true} ~tmp~5 := #t~nondet38; {23908#true} is VALID [2020-07-10 23:18:13,143 INFO L280 TraceCheckUtils]: 119: Hoare triple {23908#true} havoc #t~nondet38; {23908#true} is VALID [2020-07-10 23:18:13,143 INFO L280 TraceCheckUtils]: 120: Hoare triple {23908#true} assume !(0 != ~tmp~5); {23908#true} is VALID [2020-07-10 23:18:13,144 INFO L280 TraceCheckUtils]: 121: Hoare triple {23908#true} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {23908#true} is VALID [2020-07-10 23:18:13,144 INFO L280 TraceCheckUtils]: 122: Hoare triple {23908#true} ~tmp___0~1 := #t~nondet39; {23908#true} is VALID [2020-07-10 23:18:13,144 INFO L280 TraceCheckUtils]: 123: Hoare triple {23908#true} havoc #t~nondet39; {23908#true} is VALID [2020-07-10 23:18:13,144 INFO L280 TraceCheckUtils]: 124: Hoare triple {23908#true} assume 0 != ~tmp___0~1; {23908#true} is VALID [2020-07-10 23:18:13,146 INFO L263 TraceCheckUtils]: 125: Hoare triple {23908#true} call changeMethaneLevel(); {24065#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:18:13,146 INFO L280 TraceCheckUtils]: 126: Hoare triple {24065#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23908#true} is VALID [2020-07-10 23:18:13,146 INFO L280 TraceCheckUtils]: 127: Hoare triple {23908#true} ~methaneLevelCritical~0 := 1; {23908#true} is VALID [2020-07-10 23:18:13,147 INFO L280 TraceCheckUtils]: 128: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:13,147 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {23908#true} {23908#true} #918#return; {23908#true} is VALID [2020-07-10 23:18:13,147 INFO L280 TraceCheckUtils]: 130: Hoare triple {23908#true} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {23908#true} is VALID [2020-07-10 23:18:13,147 INFO L280 TraceCheckUtils]: 131: Hoare triple {23908#true} ~tmp___2~0 := #t~nondet40; {23908#true} is VALID [2020-07-10 23:18:13,148 INFO L280 TraceCheckUtils]: 132: Hoare triple {23908#true} havoc #t~nondet40; {23908#true} is VALID [2020-07-10 23:18:13,148 INFO L280 TraceCheckUtils]: 133: Hoare triple {23908#true} assume 0 != ~tmp___2~0; {23908#true} is VALID [2020-07-10 23:18:13,149 INFO L263 TraceCheckUtils]: 134: Hoare triple {23908#true} call startSystem(); {24066#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:18:13,149 INFO L280 TraceCheckUtils]: 135: Hoare triple {24066#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23908#true} is VALID [2020-07-10 23:18:13,150 INFO L280 TraceCheckUtils]: 136: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:13,150 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {23908#true} {23908#true} #920#return; {23908#true} is VALID [2020-07-10 23:18:13,150 INFO L263 TraceCheckUtils]: 138: Hoare triple {23908#true} call timeShift(); {23908#true} is VALID [2020-07-10 23:18:13,150 INFO L280 TraceCheckUtils]: 139: Hoare triple {23908#true} assume !(0 != ~pumpRunning~0); {23908#true} is VALID [2020-07-10 23:18:13,151 INFO L280 TraceCheckUtils]: 140: Hoare triple {23908#true} assume 0 != ~systemActive~0; {23908#true} is VALID [2020-07-10 23:18:13,152 INFO L263 TraceCheckUtils]: 141: Hoare triple {23908#true} call processEnvironment(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:18:13,152 INFO L280 TraceCheckUtils]: 142: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {23908#true} is VALID [2020-07-10 23:18:13,152 INFO L280 TraceCheckUtils]: 143: Hoare triple {23908#true} assume !(0 != ~pumpRunning~0); {23908#true} is VALID [2020-07-10 23:18:13,153 INFO L263 TraceCheckUtils]: 144: Hoare triple {23908#true} call processEnvironment__wrappee__lowWaterSensor(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:18:13,153 INFO L280 TraceCheckUtils]: 145: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {23908#true} is VALID [2020-07-10 23:18:13,154 INFO L280 TraceCheckUtils]: 146: Hoare triple {23908#true} assume !(0 != ~pumpRunning~0); {23908#true} is VALID [2020-07-10 23:18:13,155 INFO L263 TraceCheckUtils]: 147: Hoare triple {23908#true} call processEnvironment__wrappee__highWaterSensor(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:18:13,155 INFO L280 TraceCheckUtils]: 148: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23908#true} is VALID [2020-07-10 23:18:13,155 INFO L280 TraceCheckUtils]: 149: Hoare triple {23908#true} assume 0 == ~pumpRunning~0; {23908#true} is VALID [2020-07-10 23:18:13,156 INFO L263 TraceCheckUtils]: 150: Hoare triple {23908#true} call #t~ret42 := isHighWaterLevel(); {23908#true} is VALID [2020-07-10 23:18:13,156 INFO L280 TraceCheckUtils]: 151: Hoare triple {23908#true} havoc ~retValue_acc~6; {23908#true} is VALID [2020-07-10 23:18:13,156 INFO L280 TraceCheckUtils]: 152: Hoare triple {23908#true} havoc ~tmp~9; {23908#true} is VALID [2020-07-10 23:18:13,156 INFO L280 TraceCheckUtils]: 153: Hoare triple {23908#true} havoc ~tmp___0~2; {23908#true} is VALID [2020-07-10 23:18:13,157 INFO L263 TraceCheckUtils]: 154: Hoare triple {23908#true} call #t~ret62 := isHighWaterSensorDry(); {23908#true} is VALID [2020-07-10 23:18:13,157 INFO L280 TraceCheckUtils]: 155: Hoare triple {23908#true} havoc ~retValue_acc~10; {23908#true} is VALID [2020-07-10 23:18:13,157 INFO L280 TraceCheckUtils]: 156: Hoare triple {23908#true} assume ~waterLevel~0 < 2; {23908#true} is VALID [2020-07-10 23:18:13,158 INFO L280 TraceCheckUtils]: 157: Hoare triple {23908#true} ~retValue_acc~10 := 1; {23908#true} is VALID [2020-07-10 23:18:13,158 INFO L280 TraceCheckUtils]: 158: Hoare triple {23908#true} #res := ~retValue_acc~10; {23908#true} is VALID [2020-07-10 23:18:13,158 INFO L280 TraceCheckUtils]: 159: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:13,158 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {23908#true} {23908#true} #932#return; {23908#true} is VALID [2020-07-10 23:18:13,159 INFO L280 TraceCheckUtils]: 161: Hoare triple {23908#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {23908#true} is VALID [2020-07-10 23:18:13,159 INFO L280 TraceCheckUtils]: 162: Hoare triple {23908#true} ~tmp~9 := #t~ret62; {23908#true} is VALID [2020-07-10 23:18:13,159 INFO L280 TraceCheckUtils]: 163: Hoare triple {23908#true} havoc #t~ret62; {23908#true} is VALID [2020-07-10 23:18:13,160 INFO L280 TraceCheckUtils]: 164: Hoare triple {23908#true} assume 0 != ~tmp~9; {23908#true} is VALID [2020-07-10 23:18:13,161 INFO L280 TraceCheckUtils]: 165: Hoare triple {23908#true} ~tmp___0~2 := 0; {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 23:18:13,162 INFO L280 TraceCheckUtils]: 166: Hoare triple {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~6 := ~tmp___0~2; {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 23:18:13,163 INFO L280 TraceCheckUtils]: 167: Hoare triple {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:18:13,164 INFO L280 TraceCheckUtils]: 168: Hoare triple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:18:13,165 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {23908#true} #944#return; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-10 23:18:13,166 INFO L280 TraceCheckUtils]: 170: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-10 23:18:13,167 INFO L280 TraceCheckUtils]: 171: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} ~tmp~6 := #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 23:18:13,168 INFO L280 TraceCheckUtils]: 172: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 23:18:13,168 INFO L280 TraceCheckUtils]: 173: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {23909#false} is VALID [2020-07-10 23:18:13,169 INFO L263 TraceCheckUtils]: 174: Hoare triple {23909#false} call activatePump(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:18:13,169 INFO L280 TraceCheckUtils]: 175: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23908#true} is VALID [2020-07-10 23:18:13,169 INFO L280 TraceCheckUtils]: 176: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:13,170 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {23908#true} {23909#false} #946#return; {23909#false} is VALID [2020-07-10 23:18:13,170 INFO L280 TraceCheckUtils]: 178: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-10 23:18:13,170 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {23909#false} {23908#true} #958#return; {23909#false} is VALID [2020-07-10 23:18:13,170 INFO L280 TraceCheckUtils]: 180: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-10 23:18:13,171 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {23909#false} {23908#true} #914#return; {23909#false} is VALID [2020-07-10 23:18:13,171 INFO L280 TraceCheckUtils]: 182: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-10 23:18:13,171 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {23909#false} {23908#true} #936#return; {23909#false} is VALID [2020-07-10 23:18:13,171 INFO L263 TraceCheckUtils]: 184: Hoare triple {23909#false} call __utac_acc__Specification2_spec__2(); {23909#false} is VALID [2020-07-10 23:18:13,172 INFO L280 TraceCheckUtils]: 185: Hoare triple {23909#false} havoc ~tmp~1; {23909#false} is VALID [2020-07-10 23:18:13,172 INFO L280 TraceCheckUtils]: 186: Hoare triple {23909#false} havoc ~tmp___0~0; {23909#false} is VALID [2020-07-10 23:18:13,172 INFO L263 TraceCheckUtils]: 187: Hoare triple {23909#false} call #t~ret1 := isMethaneLevelCritical(); {23908#true} is VALID [2020-07-10 23:18:13,172 INFO L280 TraceCheckUtils]: 188: Hoare triple {23908#true} havoc ~retValue_acc~8; {23908#true} is VALID [2020-07-10 23:18:13,173 INFO L280 TraceCheckUtils]: 189: Hoare triple {23908#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {23908#true} is VALID [2020-07-10 23:18:13,173 INFO L280 TraceCheckUtils]: 190: Hoare triple {23908#true} #res := ~retValue_acc~8; {23908#true} is VALID [2020-07-10 23:18:13,173 INFO L280 TraceCheckUtils]: 191: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:13,173 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {23908#true} {23909#false} #926#return; {23909#false} is VALID [2020-07-10 23:18:13,173 INFO L280 TraceCheckUtils]: 193: Hoare triple {23909#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23909#false} is VALID [2020-07-10 23:18:13,173 INFO L280 TraceCheckUtils]: 194: Hoare triple {23909#false} ~tmp~1 := #t~ret1; {23909#false} is VALID [2020-07-10 23:18:13,174 INFO L280 TraceCheckUtils]: 195: Hoare triple {23909#false} havoc #t~ret1; {23909#false} is VALID [2020-07-10 23:18:13,174 INFO L280 TraceCheckUtils]: 196: Hoare triple {23909#false} assume 0 != ~tmp~1; {23909#false} is VALID [2020-07-10 23:18:13,174 INFO L263 TraceCheckUtils]: 197: Hoare triple {23909#false} call #t~ret2 := isPumpRunning(); {23908#true} is VALID [2020-07-10 23:18:13,174 INFO L280 TraceCheckUtils]: 198: Hoare triple {23908#true} havoc ~retValue_acc~5; {23908#true} is VALID [2020-07-10 23:18:13,174 INFO L280 TraceCheckUtils]: 199: Hoare triple {23908#true} ~retValue_acc~5 := ~pumpRunning~0; {23908#true} is VALID [2020-07-10 23:18:13,174 INFO L280 TraceCheckUtils]: 200: Hoare triple {23908#true} #res := ~retValue_acc~5; {23908#true} is VALID [2020-07-10 23:18:13,175 INFO L280 TraceCheckUtils]: 201: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 23:18:13,175 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {23908#true} {23909#false} #928#return; {23909#false} is VALID [2020-07-10 23:18:13,175 INFO L280 TraceCheckUtils]: 203: Hoare triple {23909#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23909#false} is VALID [2020-07-10 23:18:13,175 INFO L280 TraceCheckUtils]: 204: Hoare triple {23909#false} ~tmp___0~0 := #t~ret2; {23909#false} is VALID [2020-07-10 23:18:13,175 INFO L280 TraceCheckUtils]: 205: Hoare triple {23909#false} havoc #t~ret2; {23909#false} is VALID [2020-07-10 23:18:13,176 INFO L280 TraceCheckUtils]: 206: Hoare triple {23909#false} assume 0 != ~tmp___0~0; {23909#false} is VALID [2020-07-10 23:18:13,176 INFO L280 TraceCheckUtils]: 207: Hoare triple {23909#false} assume 0 != ~methAndRunningLastTime~0; {23909#false} is VALID [2020-07-10 23:18:13,176 INFO L263 TraceCheckUtils]: 208: Hoare triple {23909#false} call __automaton_fail(); {23909#false} is VALID [2020-07-10 23:18:13,176 INFO L280 TraceCheckUtils]: 209: Hoare triple {23909#false} assume !false; {23909#false} is VALID [2020-07-10 23:18:13,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:18:13,227 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [320509127] [2020-07-10 23:18:13,228 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:18:13,228 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-10 23:18:13,228 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [282350823] [2020-07-10 23:18:13,229 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 210 [2020-07-10 23:18:13,232 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:18:13,232 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-10 23:18:13,487 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:18:13,487 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-10 23:18:13,487 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:18:13,487 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-10 23:18:13,488 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-10 23:18:13,488 INFO L87 Difference]: Start difference. First operand 657 states and 713 transitions. Second operand 12 states. [2020-07-10 23:18:24,438 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:18:24,891 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 23:18:25,343 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 23:18:26,021 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:18:26,700 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:18:27,165 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:18:58,641 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:18:58,641 INFO L93 Difference]: Finished difference Result 1590 states and 1917 transitions. [2020-07-10 23:18:58,641 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-07-10 23:18:58,641 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 210 [2020-07-10 23:18:58,642 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:18:58,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 23:18:58,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 847 transitions. [2020-07-10 23:18:58,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 23:18:58,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 847 transitions. [2020-07-10 23:18:58,659 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 847 transitions. [2020-07-10 23:19:00,637 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 847 edges. 847 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:19:00,687 INFO L225 Difference]: With dead ends: 1590 [2020-07-10 23:19:00,687 INFO L226 Difference]: Without dead ends: 1048 [2020-07-10 23:19:00,689 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 102 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=203, Invalid=499, Unknown=0, NotChecked=0, Total=702 [2020-07-10 23:19:00,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1048 states. [2020-07-10 23:19:16,275 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1048 to 673. [2020-07-10 23:19:16,275 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:19:16,275 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1048 states. Second operand 673 states. [2020-07-10 23:19:16,275 INFO L74 IsIncluded]: Start isIncluded. First operand 1048 states. Second operand 673 states. [2020-07-10 23:19:16,275 INFO L87 Difference]: Start difference. First operand 1048 states. Second operand 673 states. [2020-07-10 23:19:16,336 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:19:16,336 INFO L93 Difference]: Finished difference Result 1048 states and 1288 transitions. [2020-07-10 23:19:16,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1288 transitions. [2020-07-10 23:19:16,340 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:19:16,340 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:19:16,340 INFO L74 IsIncluded]: Start isIncluded. First operand 673 states. Second operand 1048 states. [2020-07-10 23:19:16,340 INFO L87 Difference]: Start difference. First operand 673 states. Second operand 1048 states. [2020-07-10 23:19:16,405 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:19:16,405 INFO L93 Difference]: Finished difference Result 1048 states and 1288 transitions. [2020-07-10 23:19:16,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1288 transitions. [2020-07-10 23:19:16,408 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:19:16,409 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:19:16,409 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:19:16,409 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:19:16,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 673 states. [2020-07-10 23:19:16,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 673 states and 729 transitions. [2020-07-10 23:19:16,435 INFO L78 Accepts]: Start accepts. Automaton has 673 states and 729 transitions. Word has length 210 [2020-07-10 23:19:16,436 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:19:16,436 INFO L479 AbstractCegarLoop]: Abstraction has 673 states and 729 transitions. [2020-07-10 23:19:16,436 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-10 23:19:16,436 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 673 states and 729 transitions. [2020-07-10 23:19:20,442 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 729 edges. 729 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:19:20,442 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 729 transitions. [2020-07-10 23:19:20,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2020-07-10 23:19:20,445 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:19:20,446 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:19:20,446 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 23:19:20,446 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:19:20,446 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:19:20,447 INFO L82 PathProgramCache]: Analyzing trace with hash -1932439895, now seen corresponding path program 1 times [2020-07-10 23:19:20,447 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:19:20,447 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1783295523] [2020-07-10 23:19:20,447 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:19:20,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:20,751 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:19:20,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:20,808 INFO L280 TraceCheckUtils]: 0: Hoare triple {30988#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {30831#true} is VALID [2020-07-10 23:19:20,809 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} #valid := #valid[0 := 0]; {30831#true} is VALID [2020-07-10 23:19:20,809 INFO L280 TraceCheckUtils]: 2: Hoare triple {30831#true} assume 0 < #StackHeapBarrier; {30831#true} is VALID [2020-07-10 23:19:20,809 INFO L280 TraceCheckUtils]: 3: Hoare triple {30831#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {30831#true} is VALID [2020-07-10 23:19:20,809 INFO L280 TraceCheckUtils]: 4: Hoare triple {30831#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {30831#true} is VALID [2020-07-10 23:19:20,810 INFO L280 TraceCheckUtils]: 5: Hoare triple {30831#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {30831#true} is VALID [2020-07-10 23:19:20,810 INFO L280 TraceCheckUtils]: 6: Hoare triple {30831#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {30831#true} is VALID [2020-07-10 23:19:20,810 INFO L280 TraceCheckUtils]: 7: Hoare triple {30831#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {30831#true} is VALID [2020-07-10 23:19:20,810 INFO L280 TraceCheckUtils]: 8: Hoare triple {30831#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {30831#true} is VALID [2020-07-10 23:19:20,810 INFO L280 TraceCheckUtils]: 9: Hoare triple {30831#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {30831#true} is VALID [2020-07-10 23:19:20,811 INFO L280 TraceCheckUtils]: 10: Hoare triple {30831#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {30831#true} is VALID [2020-07-10 23:19:20,811 INFO L280 TraceCheckUtils]: 11: Hoare triple {30831#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {30831#true} is VALID [2020-07-10 23:19:20,811 INFO L280 TraceCheckUtils]: 12: Hoare triple {30831#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {30831#true} is VALID [2020-07-10 23:19:20,811 INFO L280 TraceCheckUtils]: 13: Hoare triple {30831#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {30831#true} is VALID [2020-07-10 23:19:20,811 INFO L280 TraceCheckUtils]: 14: Hoare triple {30831#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {30831#true} is VALID [2020-07-10 23:19:20,812 INFO L280 TraceCheckUtils]: 15: Hoare triple {30831#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {30831#true} is VALID [2020-07-10 23:19:20,812 INFO L280 TraceCheckUtils]: 16: Hoare triple {30831#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {30831#true} is VALID [2020-07-10 23:19:20,812 INFO L280 TraceCheckUtils]: 17: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {30831#true} is VALID [2020-07-10 23:19:20,812 INFO L280 TraceCheckUtils]: 18: Hoare triple {30831#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {30831#true} is VALID [2020-07-10 23:19:20,812 INFO L280 TraceCheckUtils]: 19: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {30831#true} is VALID [2020-07-10 23:19:20,813 INFO L280 TraceCheckUtils]: 20: Hoare triple {30831#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {30831#true} is VALID [2020-07-10 23:19:20,813 INFO L280 TraceCheckUtils]: 21: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {30831#true} is VALID [2020-07-10 23:19:20,813 INFO L280 TraceCheckUtils]: 22: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {30831#true} is VALID [2020-07-10 23:19:20,813 INFO L280 TraceCheckUtils]: 23: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {30831#true} is VALID [2020-07-10 23:19:20,814 INFO L280 TraceCheckUtils]: 24: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {30831#true} is VALID [2020-07-10 23:19:20,814 INFO L280 TraceCheckUtils]: 25: Hoare triple {30831#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {30831#true} is VALID [2020-07-10 23:19:20,814 INFO L280 TraceCheckUtils]: 26: Hoare triple {30831#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {30831#true} is VALID [2020-07-10 23:19:20,814 INFO L280 TraceCheckUtils]: 27: Hoare triple {30831#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {30831#true} is VALID [2020-07-10 23:19:20,814 INFO L280 TraceCheckUtils]: 28: Hoare triple {30831#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {30831#true} is VALID [2020-07-10 23:19:20,815 INFO L280 TraceCheckUtils]: 29: Hoare triple {30831#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {30831#true} is VALID [2020-07-10 23:19:20,815 INFO L280 TraceCheckUtils]: 30: Hoare triple {30831#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {30831#true} is VALID [2020-07-10 23:19:20,815 INFO L280 TraceCheckUtils]: 31: Hoare triple {30831#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {30831#true} is VALID [2020-07-10 23:19:20,815 INFO L280 TraceCheckUtils]: 32: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {30831#true} is VALID [2020-07-10 23:19:20,815 INFO L280 TraceCheckUtils]: 33: Hoare triple {30831#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {30831#true} is VALID [2020-07-10 23:19:20,815 INFO L280 TraceCheckUtils]: 34: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {30831#true} is VALID [2020-07-10 23:19:20,816 INFO L280 TraceCheckUtils]: 35: Hoare triple {30831#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {30831#true} is VALID [2020-07-10 23:19:20,816 INFO L280 TraceCheckUtils]: 36: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {30831#true} is VALID [2020-07-10 23:19:20,816 INFO L280 TraceCheckUtils]: 37: Hoare triple {30831#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {30831#true} is VALID [2020-07-10 23:19:20,816 INFO L280 TraceCheckUtils]: 38: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {30831#true} is VALID [2020-07-10 23:19:20,816 INFO L280 TraceCheckUtils]: 39: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {30831#true} is VALID [2020-07-10 23:19:20,817 INFO L280 TraceCheckUtils]: 40: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {30831#true} is VALID [2020-07-10 23:19:20,817 INFO L280 TraceCheckUtils]: 41: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {30831#true} is VALID [2020-07-10 23:19:20,817 INFO L280 TraceCheckUtils]: 42: Hoare triple {30831#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {30831#true} is VALID [2020-07-10 23:19:20,817 INFO L280 TraceCheckUtils]: 43: Hoare triple {30831#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {30831#true} is VALID [2020-07-10 23:19:20,817 INFO L280 TraceCheckUtils]: 44: Hoare triple {30831#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {30831#true} is VALID [2020-07-10 23:19:20,817 INFO L280 TraceCheckUtils]: 45: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {30831#true} is VALID [2020-07-10 23:19:20,818 INFO L280 TraceCheckUtils]: 46: Hoare triple {30831#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {30831#true} is VALID [2020-07-10 23:19:20,818 INFO L280 TraceCheckUtils]: 47: Hoare triple {30831#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {30831#true} is VALID [2020-07-10 23:19:20,818 INFO L280 TraceCheckUtils]: 48: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {30831#true} is VALID [2020-07-10 23:19:20,818 INFO L280 TraceCheckUtils]: 49: Hoare triple {30831#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {30831#true} is VALID [2020-07-10 23:19:20,818 INFO L280 TraceCheckUtils]: 50: Hoare triple {30831#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {30831#true} is VALID [2020-07-10 23:19:20,819 INFO L280 TraceCheckUtils]: 51: Hoare triple {30831#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {30831#true} is VALID [2020-07-10 23:19:20,819 INFO L280 TraceCheckUtils]: 52: Hoare triple {30831#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {30831#true} is VALID [2020-07-10 23:19:20,819 INFO L280 TraceCheckUtils]: 53: Hoare triple {30831#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {30831#true} is VALID [2020-07-10 23:19:20,819 INFO L280 TraceCheckUtils]: 54: Hoare triple {30831#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {30831#true} is VALID [2020-07-10 23:19:20,819 INFO L280 TraceCheckUtils]: 55: Hoare triple {30831#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {30831#true} is VALID [2020-07-10 23:19:20,819 INFO L280 TraceCheckUtils]: 56: Hoare triple {30831#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {30831#true} is VALID [2020-07-10 23:19:20,820 INFO L280 TraceCheckUtils]: 57: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {30831#true} is VALID [2020-07-10 23:19:20,820 INFO L280 TraceCheckUtils]: 58: Hoare triple {30831#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {30831#true} is VALID [2020-07-10 23:19:20,820 INFO L280 TraceCheckUtils]: 59: Hoare triple {30831#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {30831#true} is VALID [2020-07-10 23:19:20,820 INFO L280 TraceCheckUtils]: 60: Hoare triple {30831#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {30831#true} is VALID [2020-07-10 23:19:20,820 INFO L280 TraceCheckUtils]: 61: Hoare triple {30831#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {30831#true} is VALID [2020-07-10 23:19:20,821 INFO L280 TraceCheckUtils]: 62: Hoare triple {30831#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {30831#true} is VALID [2020-07-10 23:19:20,821 INFO L280 TraceCheckUtils]: 63: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {30831#true} is VALID [2020-07-10 23:19:20,821 INFO L280 TraceCheckUtils]: 64: Hoare triple {30831#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {30831#true} is VALID [2020-07-10 23:19:20,821 INFO L280 TraceCheckUtils]: 65: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {30831#true} is VALID [2020-07-10 23:19:20,821 INFO L280 TraceCheckUtils]: 66: Hoare triple {30831#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {30831#true} is VALID [2020-07-10 23:19:20,821 INFO L280 TraceCheckUtils]: 67: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {30831#true} is VALID [2020-07-10 23:19:20,822 INFO L280 TraceCheckUtils]: 68: Hoare triple {30831#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {30831#true} is VALID [2020-07-10 23:19:20,822 INFO L280 TraceCheckUtils]: 69: Hoare triple {30831#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {30831#true} is VALID [2020-07-10 23:19:20,822 INFO L280 TraceCheckUtils]: 70: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {30831#true} is VALID [2020-07-10 23:19:20,822 INFO L280 TraceCheckUtils]: 71: Hoare triple {30831#true} ~cleanupTimeShifts~0 := 4; {30831#true} is VALID [2020-07-10 23:19:20,822 INFO L280 TraceCheckUtils]: 72: Hoare triple {30831#true} ~methAndRunningLastTime~0 := 0; {30831#true} is VALID [2020-07-10 23:19:20,823 INFO L280 TraceCheckUtils]: 73: Hoare triple {30831#true} ~head~0.base, ~head~0.offset := 0, 0; {30831#true} is VALID [2020-07-10 23:19:20,823 INFO L280 TraceCheckUtils]: 74: Hoare triple {30831#true} ~pumpRunning~0 := 0; {30831#true} is VALID [2020-07-10 23:19:20,823 INFO L280 TraceCheckUtils]: 75: Hoare triple {30831#true} ~systemActive~0 := 1; {30831#true} is VALID [2020-07-10 23:19:20,823 INFO L280 TraceCheckUtils]: 76: Hoare triple {30831#true} ~waterLevel~0 := 1; {30831#true} is VALID [2020-07-10 23:19:20,823 INFO L280 TraceCheckUtils]: 77: Hoare triple {30831#true} ~methaneLevelCritical~0 := 0; {30831#true} is VALID [2020-07-10 23:19:20,823 INFO L280 TraceCheckUtils]: 78: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 23:19:20,824 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {30831#true} {30831#true} #972#return; {30831#true} is VALID [2020-07-10 23:19:20,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:20,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 23:19:20,831 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30831#true} {30831#true} #866#return; {30831#true} is VALID [2020-07-10 23:19:20,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:20,835 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 23:19:20,836 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30831#true} {30831#true} #868#return; {30831#true} is VALID [2020-07-10 23:19:20,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:20,879 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} havoc ~retValue_acc~13; {30831#true} is VALID [2020-07-10 23:19:20,880 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} ~retValue_acc~13 := 1; {30989#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 23:19:20,880 INFO L280 TraceCheckUtils]: 2: Hoare triple {30989#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:19:20,881 INFO L280 TraceCheckUtils]: 3: Hoare triple {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:19:20,882 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {30831#true} #870#return; {30922#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 23:19:20,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:20,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 23:19:20,884 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30831#true} {30831#true} #872#return; {30831#true} is VALID [2020-07-10 23:19:20,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:20,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {30991#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {30831#true} is VALID [2020-07-10 23:19:20,903 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 23:19:20,903 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30831#true} {30831#true} #962#return; {30831#true} is VALID [2020-07-10 23:19:20,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:20,919 INFO L280 TraceCheckUtils]: 0: Hoare triple {30992#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {30831#true} is VALID [2020-07-10 23:19:20,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} ~methaneLevelCritical~0 := 1; {30831#true} is VALID [2020-07-10 23:19:20,920 INFO L280 TraceCheckUtils]: 2: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 23:19:20,920 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {30831#true} {30831#true} #918#return; {30831#true} is VALID [2020-07-10 23:19:20,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:20,940 INFO L280 TraceCheckUtils]: 0: Hoare triple {30993#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30831#true} is VALID [2020-07-10 23:19:20,940 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 23:19:20,940 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30831#true} {30831#true} #920#return; {30831#true} is VALID [2020-07-10 23:19:20,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:20,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:20,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:20,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:21,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:21,065 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} havoc ~retValue_acc~10; {30831#true} is VALID [2020-07-10 23:19:21,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} assume ~waterLevel~0 < 2; {30831#true} is VALID [2020-07-10 23:19:21,066 INFO L280 TraceCheckUtils]: 2: Hoare triple {30831#true} ~retValue_acc~10 := 1; {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-10 23:19:21,067 INFO L280 TraceCheckUtils]: 3: Hoare triple {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:19:21,068 INFO L280 TraceCheckUtils]: 4: Hoare triple {31095#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:19:21,068 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {31095#(<= 1 |isHighWaterSensorDry_#res|)} {30831#true} #932#return; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-10 23:19:21,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} havoc ~retValue_acc~6; {30831#true} is VALID [2020-07-10 23:19:21,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} havoc ~tmp~9; {30831#true} is VALID [2020-07-10 23:19:21,069 INFO L280 TraceCheckUtils]: 2: Hoare triple {30831#true} havoc ~tmp___0~2; {30831#true} is VALID [2020-07-10 23:19:21,069 INFO L263 TraceCheckUtils]: 3: Hoare triple {30831#true} call #t~ret62 := isHighWaterSensorDry(); {30831#true} is VALID [2020-07-10 23:19:21,069 INFO L280 TraceCheckUtils]: 4: Hoare triple {30831#true} havoc ~retValue_acc~10; {30831#true} is VALID [2020-07-10 23:19:21,070 INFO L280 TraceCheckUtils]: 5: Hoare triple {30831#true} assume ~waterLevel~0 < 2; {30831#true} is VALID [2020-07-10 23:19:21,070 INFO L280 TraceCheckUtils]: 6: Hoare triple {30831#true} ~retValue_acc~10 := 1; {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-10 23:19:21,071 INFO L280 TraceCheckUtils]: 7: Hoare triple {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:19:21,071 INFO L280 TraceCheckUtils]: 8: Hoare triple {31095#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:19:21,072 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {31095#(<= 1 |isHighWaterSensorDry_#res|)} {30831#true} #932#return; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-10 23:19:21,073 INFO L280 TraceCheckUtils]: 10: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-10 23:19:21,074 INFO L280 TraceCheckUtils]: 11: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} ~tmp~9 := #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-10 23:19:21,074 INFO L280 TraceCheckUtils]: 12: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-10 23:19:21,075 INFO L280 TraceCheckUtils]: 13: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {30832#false} is VALID [2020-07-10 23:19:21,075 INFO L280 TraceCheckUtils]: 14: Hoare triple {30832#false} ~tmp___0~2 := 1; {30832#false} is VALID [2020-07-10 23:19:21,075 INFO L280 TraceCheckUtils]: 15: Hoare triple {30832#false} ~retValue_acc~6 := ~tmp___0~2; {30832#false} is VALID [2020-07-10 23:19:21,076 INFO L280 TraceCheckUtils]: 16: Hoare triple {30832#false} #res := ~retValue_acc~6; {30832#false} is VALID [2020-07-10 23:19:21,076 INFO L280 TraceCheckUtils]: 17: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 23:19:21,076 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30832#false} {30831#true} #944#return; {30832#false} is VALID [2020-07-10 23:19:21,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:21,079 INFO L280 TraceCheckUtils]: 0: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30831#true} is VALID [2020-07-10 23:19:21,080 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 23:19:21,080 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30831#true} {30832#false} #946#return; {30832#false} is VALID [2020-07-10 23:19:21,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30831#true} is VALID [2020-07-10 23:19:21,080 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} assume 0 == ~pumpRunning~0; {30831#true} is VALID [2020-07-10 23:19:21,081 INFO L263 TraceCheckUtils]: 2: Hoare triple {30831#true} call #t~ret42 := isHighWaterLevel(); {30831#true} is VALID [2020-07-10 23:19:21,081 INFO L280 TraceCheckUtils]: 3: Hoare triple {30831#true} havoc ~retValue_acc~6; {30831#true} is VALID [2020-07-10 23:19:21,081 INFO L280 TraceCheckUtils]: 4: Hoare triple {30831#true} havoc ~tmp~9; {30831#true} is VALID [2020-07-10 23:19:21,081 INFO L280 TraceCheckUtils]: 5: Hoare triple {30831#true} havoc ~tmp___0~2; {30831#true} is VALID [2020-07-10 23:19:21,081 INFO L263 TraceCheckUtils]: 6: Hoare triple {30831#true} call #t~ret62 := isHighWaterSensorDry(); {30831#true} is VALID [2020-07-10 23:19:21,082 INFO L280 TraceCheckUtils]: 7: Hoare triple {30831#true} havoc ~retValue_acc~10; {30831#true} is VALID [2020-07-10 23:19:21,082 INFO L280 TraceCheckUtils]: 8: Hoare triple {30831#true} assume ~waterLevel~0 < 2; {30831#true} is VALID [2020-07-10 23:19:21,082 INFO L280 TraceCheckUtils]: 9: Hoare triple {30831#true} ~retValue_acc~10 := 1; {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-10 23:19:21,083 INFO L280 TraceCheckUtils]: 10: Hoare triple {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:19:21,084 INFO L280 TraceCheckUtils]: 11: Hoare triple {31095#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:19:21,084 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {31095#(<= 1 |isHighWaterSensorDry_#res|)} {30831#true} #932#return; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-10 23:19:21,085 INFO L280 TraceCheckUtils]: 13: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-10 23:19:21,085 INFO L280 TraceCheckUtils]: 14: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} ~tmp~9 := #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-10 23:19:21,086 INFO L280 TraceCheckUtils]: 15: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-10 23:19:21,086 INFO L280 TraceCheckUtils]: 16: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {30832#false} is VALID [2020-07-10 23:19:21,087 INFO L280 TraceCheckUtils]: 17: Hoare triple {30832#false} ~tmp___0~2 := 1; {30832#false} is VALID [2020-07-10 23:19:21,087 INFO L280 TraceCheckUtils]: 18: Hoare triple {30832#false} ~retValue_acc~6 := ~tmp___0~2; {30832#false} is VALID [2020-07-10 23:19:21,087 INFO L280 TraceCheckUtils]: 19: Hoare triple {30832#false} #res := ~retValue_acc~6; {30832#false} is VALID [2020-07-10 23:19:21,087 INFO L280 TraceCheckUtils]: 20: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 23:19:21,087 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {30832#false} {30831#true} #944#return; {30832#false} is VALID [2020-07-10 23:19:21,088 INFO L280 TraceCheckUtils]: 22: Hoare triple {30832#false} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {30832#false} is VALID [2020-07-10 23:19:21,088 INFO L280 TraceCheckUtils]: 23: Hoare triple {30832#false} ~tmp~6 := #t~ret42; {30832#false} is VALID [2020-07-10 23:19:21,088 INFO L280 TraceCheckUtils]: 24: Hoare triple {30832#false} havoc #t~ret42; {30832#false} is VALID [2020-07-10 23:19:21,088 INFO L280 TraceCheckUtils]: 25: Hoare triple {30832#false} assume 0 != ~tmp~6; {30832#false} is VALID [2020-07-10 23:19:21,089 INFO L263 TraceCheckUtils]: 26: Hoare triple {30832#false} call activatePump(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:19:21,089 INFO L280 TraceCheckUtils]: 27: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30831#true} is VALID [2020-07-10 23:19:21,089 INFO L280 TraceCheckUtils]: 28: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 23:19:21,089 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {30831#true} {30832#false} #946#return; {30832#false} is VALID [2020-07-10 23:19:21,089 INFO L280 TraceCheckUtils]: 30: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 23:19:21,090 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {30832#false} {30831#true} #958#return; {30832#false} is VALID [2020-07-10 23:19:21,090 INFO L280 TraceCheckUtils]: 0: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30831#true} is VALID [2020-07-10 23:19:21,091 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} assume !(0 != ~pumpRunning~0); {30831#true} is VALID [2020-07-10 23:19:21,092 INFO L263 TraceCheckUtils]: 2: Hoare triple {30831#true} call processEnvironment__wrappee__highWaterSensor(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:19:21,092 INFO L280 TraceCheckUtils]: 3: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30831#true} is VALID [2020-07-10 23:19:21,092 INFO L280 TraceCheckUtils]: 4: Hoare triple {30831#true} assume 0 == ~pumpRunning~0; {30831#true} is VALID [2020-07-10 23:19:21,092 INFO L263 TraceCheckUtils]: 5: Hoare triple {30831#true} call #t~ret42 := isHighWaterLevel(); {30831#true} is VALID [2020-07-10 23:19:21,092 INFO L280 TraceCheckUtils]: 6: Hoare triple {30831#true} havoc ~retValue_acc~6; {30831#true} is VALID [2020-07-10 23:19:21,093 INFO L280 TraceCheckUtils]: 7: Hoare triple {30831#true} havoc ~tmp~9; {30831#true} is VALID [2020-07-10 23:19:21,093 INFO L280 TraceCheckUtils]: 8: Hoare triple {30831#true} havoc ~tmp___0~2; {30831#true} is VALID [2020-07-10 23:19:21,093 INFO L263 TraceCheckUtils]: 9: Hoare triple {30831#true} call #t~ret62 := isHighWaterSensorDry(); {30831#true} is VALID [2020-07-10 23:19:21,093 INFO L280 TraceCheckUtils]: 10: Hoare triple {30831#true} havoc ~retValue_acc~10; {30831#true} is VALID [2020-07-10 23:19:21,093 INFO L280 TraceCheckUtils]: 11: Hoare triple {30831#true} assume ~waterLevel~0 < 2; {30831#true} is VALID [2020-07-10 23:19:21,094 INFO L280 TraceCheckUtils]: 12: Hoare triple {30831#true} ~retValue_acc~10 := 1; {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-10 23:19:21,095 INFO L280 TraceCheckUtils]: 13: Hoare triple {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:19:21,095 INFO L280 TraceCheckUtils]: 14: Hoare triple {31095#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:19:21,096 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {31095#(<= 1 |isHighWaterSensorDry_#res|)} {30831#true} #932#return; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-10 23:19:21,096 INFO L280 TraceCheckUtils]: 16: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-10 23:19:21,097 INFO L280 TraceCheckUtils]: 17: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} ~tmp~9 := #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-10 23:19:21,097 INFO L280 TraceCheckUtils]: 18: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-10 23:19:21,098 INFO L280 TraceCheckUtils]: 19: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {30832#false} is VALID [2020-07-10 23:19:21,098 INFO L280 TraceCheckUtils]: 20: Hoare triple {30832#false} ~tmp___0~2 := 1; {30832#false} is VALID [2020-07-10 23:19:21,098 INFO L280 TraceCheckUtils]: 21: Hoare triple {30832#false} ~retValue_acc~6 := ~tmp___0~2; {30832#false} is VALID [2020-07-10 23:19:21,099 INFO L280 TraceCheckUtils]: 22: Hoare triple {30832#false} #res := ~retValue_acc~6; {30832#false} is VALID [2020-07-10 23:19:21,099 INFO L280 TraceCheckUtils]: 23: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 23:19:21,099 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {30832#false} {30831#true} #944#return; {30832#false} is VALID [2020-07-10 23:19:21,099 INFO L280 TraceCheckUtils]: 25: Hoare triple {30832#false} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {30832#false} is VALID [2020-07-10 23:19:21,099 INFO L280 TraceCheckUtils]: 26: Hoare triple {30832#false} ~tmp~6 := #t~ret42; {30832#false} is VALID [2020-07-10 23:19:21,100 INFO L280 TraceCheckUtils]: 27: Hoare triple {30832#false} havoc #t~ret42; {30832#false} is VALID [2020-07-10 23:19:21,100 INFO L280 TraceCheckUtils]: 28: Hoare triple {30832#false} assume 0 != ~tmp~6; {30832#false} is VALID [2020-07-10 23:19:21,100 INFO L263 TraceCheckUtils]: 29: Hoare triple {30832#false} call activatePump(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:19:21,100 INFO L280 TraceCheckUtils]: 30: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30831#true} is VALID [2020-07-10 23:19:21,100 INFO L280 TraceCheckUtils]: 31: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 23:19:21,101 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {30831#true} {30832#false} #946#return; {30832#false} is VALID [2020-07-10 23:19:21,101 INFO L280 TraceCheckUtils]: 33: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 23:19:21,101 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {30832#false} {30831#true} #958#return; {30832#false} is VALID [2020-07-10 23:19:21,101 INFO L280 TraceCheckUtils]: 35: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 23:19:21,102 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {30832#false} {30831#true} #914#return; {30832#false} is VALID [2020-07-10 23:19:21,103 INFO L280 TraceCheckUtils]: 0: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {30831#true} is VALID [2020-07-10 23:19:21,103 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} assume !(0 != ~pumpRunning~0); {30831#true} is VALID [2020-07-10 23:19:21,105 INFO L263 TraceCheckUtils]: 2: Hoare triple {30831#true} call processEnvironment__wrappee__lowWaterSensor(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:19:21,105 INFO L280 TraceCheckUtils]: 3: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30831#true} is VALID [2020-07-10 23:19:21,105 INFO L280 TraceCheckUtils]: 4: Hoare triple {30831#true} assume !(0 != ~pumpRunning~0); {30831#true} is VALID [2020-07-10 23:19:21,106 INFO L263 TraceCheckUtils]: 5: Hoare triple {30831#true} call processEnvironment__wrappee__highWaterSensor(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:19:21,106 INFO L280 TraceCheckUtils]: 6: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30831#true} is VALID [2020-07-10 23:19:21,106 INFO L280 TraceCheckUtils]: 7: Hoare triple {30831#true} assume 0 == ~pumpRunning~0; {30831#true} is VALID [2020-07-10 23:19:21,106 INFO L263 TraceCheckUtils]: 8: Hoare triple {30831#true} call #t~ret42 := isHighWaterLevel(); {30831#true} is VALID [2020-07-10 23:19:21,107 INFO L280 TraceCheckUtils]: 9: Hoare triple {30831#true} havoc ~retValue_acc~6; {30831#true} is VALID [2020-07-10 23:19:21,107 INFO L280 TraceCheckUtils]: 10: Hoare triple {30831#true} havoc ~tmp~9; {30831#true} is VALID [2020-07-10 23:19:21,107 INFO L280 TraceCheckUtils]: 11: Hoare triple {30831#true} havoc ~tmp___0~2; {30831#true} is VALID [2020-07-10 23:19:21,107 INFO L263 TraceCheckUtils]: 12: Hoare triple {30831#true} call #t~ret62 := isHighWaterSensorDry(); {30831#true} is VALID [2020-07-10 23:19:21,107 INFO L280 TraceCheckUtils]: 13: Hoare triple {30831#true} havoc ~retValue_acc~10; {30831#true} is VALID [2020-07-10 23:19:21,108 INFO L280 TraceCheckUtils]: 14: Hoare triple {30831#true} assume ~waterLevel~0 < 2; {30831#true} is VALID [2020-07-10 23:19:21,108 INFO L280 TraceCheckUtils]: 15: Hoare triple {30831#true} ~retValue_acc~10 := 1; {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-10 23:19:21,109 INFO L280 TraceCheckUtils]: 16: Hoare triple {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:19:21,109 INFO L280 TraceCheckUtils]: 17: Hoare triple {31095#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:19:21,110 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {31095#(<= 1 |isHighWaterSensorDry_#res|)} {30831#true} #932#return; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-10 23:19:21,111 INFO L280 TraceCheckUtils]: 19: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-10 23:19:21,111 INFO L280 TraceCheckUtils]: 20: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} ~tmp~9 := #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-10 23:19:21,112 INFO L280 TraceCheckUtils]: 21: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-10 23:19:21,112 INFO L280 TraceCheckUtils]: 22: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {30832#false} is VALID [2020-07-10 23:19:21,113 INFO L280 TraceCheckUtils]: 23: Hoare triple {30832#false} ~tmp___0~2 := 1; {30832#false} is VALID [2020-07-10 23:19:21,113 INFO L280 TraceCheckUtils]: 24: Hoare triple {30832#false} ~retValue_acc~6 := ~tmp___0~2; {30832#false} is VALID [2020-07-10 23:19:21,113 INFO L280 TraceCheckUtils]: 25: Hoare triple {30832#false} #res := ~retValue_acc~6; {30832#false} is VALID [2020-07-10 23:19:21,113 INFO L280 TraceCheckUtils]: 26: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 23:19:21,113 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {30832#false} {30831#true} #944#return; {30832#false} is VALID [2020-07-10 23:19:21,114 INFO L280 TraceCheckUtils]: 28: Hoare triple {30832#false} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {30832#false} is VALID [2020-07-10 23:19:21,114 INFO L280 TraceCheckUtils]: 29: Hoare triple {30832#false} ~tmp~6 := #t~ret42; {30832#false} is VALID [2020-07-10 23:19:21,114 INFO L280 TraceCheckUtils]: 30: Hoare triple {30832#false} havoc #t~ret42; {30832#false} is VALID [2020-07-10 23:19:21,114 INFO L280 TraceCheckUtils]: 31: Hoare triple {30832#false} assume 0 != ~tmp~6; {30832#false} is VALID [2020-07-10 23:19:21,114 INFO L263 TraceCheckUtils]: 32: Hoare triple {30832#false} call activatePump(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:19:21,114 INFO L280 TraceCheckUtils]: 33: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30831#true} is VALID [2020-07-10 23:19:21,115 INFO L280 TraceCheckUtils]: 34: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 23:19:21,115 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {30831#true} {30832#false} #946#return; {30832#false} is VALID [2020-07-10 23:19:21,115 INFO L280 TraceCheckUtils]: 36: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 23:19:21,115 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {30832#false} {30831#true} #958#return; {30832#false} is VALID [2020-07-10 23:19:21,115 INFO L280 TraceCheckUtils]: 38: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 23:19:21,116 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {30832#false} {30831#true} #914#return; {30832#false} is VALID [2020-07-10 23:19:21,116 INFO L280 TraceCheckUtils]: 40: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 23:19:21,116 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {30832#false} {30831#true} #936#return; {30832#false} is VALID [2020-07-10 23:19:21,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:21,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} havoc ~retValue_acc~8; {30831#true} is VALID [2020-07-10 23:19:21,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {30831#true} is VALID [2020-07-10 23:19:21,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {30831#true} #res := ~retValue_acc~8; {30831#true} is VALID [2020-07-10 23:19:21,121 INFO L280 TraceCheckUtils]: 3: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 23:19:21,121 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30831#true} {30832#false} #926#return; {30832#false} is VALID [2020-07-10 23:19:21,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:21,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} havoc ~retValue_acc~5; {30831#true} is VALID [2020-07-10 23:19:21,124 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} ~retValue_acc~5 := ~pumpRunning~0; {30831#true} is VALID [2020-07-10 23:19:21,124 INFO L280 TraceCheckUtils]: 2: Hoare triple {30831#true} #res := ~retValue_acc~5; {30831#true} is VALID [2020-07-10 23:19:21,124 INFO L280 TraceCheckUtils]: 3: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 23:19:21,124 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30831#true} {30832#false} #928#return; {30832#false} is VALID [2020-07-10 23:19:21,146 INFO L263 TraceCheckUtils]: 0: Hoare triple {30831#true} call ULTIMATE.init(); {30988#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:19:21,147 INFO L280 TraceCheckUtils]: 1: Hoare triple {30988#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {30831#true} is VALID [2020-07-10 23:19:21,147 INFO L280 TraceCheckUtils]: 2: Hoare triple {30831#true} #valid := #valid[0 := 0]; {30831#true} is VALID [2020-07-10 23:19:21,147 INFO L280 TraceCheckUtils]: 3: Hoare triple {30831#true} assume 0 < #StackHeapBarrier; {30831#true} is VALID [2020-07-10 23:19:21,147 INFO L280 TraceCheckUtils]: 4: Hoare triple {30831#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {30831#true} is VALID [2020-07-10 23:19:21,148 INFO L280 TraceCheckUtils]: 5: Hoare triple {30831#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {30831#true} is VALID [2020-07-10 23:19:21,148 INFO L280 TraceCheckUtils]: 6: Hoare triple {30831#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {30831#true} is VALID [2020-07-10 23:19:21,148 INFO L280 TraceCheckUtils]: 7: Hoare triple {30831#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {30831#true} is VALID [2020-07-10 23:19:21,148 INFO L280 TraceCheckUtils]: 8: Hoare triple {30831#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {30831#true} is VALID [2020-07-10 23:19:21,148 INFO L280 TraceCheckUtils]: 9: Hoare triple {30831#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {30831#true} is VALID [2020-07-10 23:19:21,148 INFO L280 TraceCheckUtils]: 10: Hoare triple {30831#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {30831#true} is VALID [2020-07-10 23:19:21,149 INFO L280 TraceCheckUtils]: 11: Hoare triple {30831#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {30831#true} is VALID [2020-07-10 23:19:21,149 INFO L280 TraceCheckUtils]: 12: Hoare triple {30831#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {30831#true} is VALID [2020-07-10 23:19:21,149 INFO L280 TraceCheckUtils]: 13: Hoare triple {30831#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {30831#true} is VALID [2020-07-10 23:19:21,149 INFO L280 TraceCheckUtils]: 14: Hoare triple {30831#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {30831#true} is VALID [2020-07-10 23:19:21,149 INFO L280 TraceCheckUtils]: 15: Hoare triple {30831#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {30831#true} is VALID [2020-07-10 23:19:21,150 INFO L280 TraceCheckUtils]: 16: Hoare triple {30831#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {30831#true} is VALID [2020-07-10 23:19:21,150 INFO L280 TraceCheckUtils]: 17: Hoare triple {30831#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {30831#true} is VALID [2020-07-10 23:19:21,150 INFO L280 TraceCheckUtils]: 18: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {30831#true} is VALID [2020-07-10 23:19:21,150 INFO L280 TraceCheckUtils]: 19: Hoare triple {30831#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {30831#true} is VALID [2020-07-10 23:19:21,150 INFO L280 TraceCheckUtils]: 20: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {30831#true} is VALID [2020-07-10 23:19:21,150 INFO L280 TraceCheckUtils]: 21: Hoare triple {30831#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {30831#true} is VALID [2020-07-10 23:19:21,151 INFO L280 TraceCheckUtils]: 22: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {30831#true} is VALID [2020-07-10 23:19:21,151 INFO L280 TraceCheckUtils]: 23: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {30831#true} is VALID [2020-07-10 23:19:21,151 INFO L280 TraceCheckUtils]: 24: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {30831#true} is VALID [2020-07-10 23:19:21,151 INFO L280 TraceCheckUtils]: 25: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {30831#true} is VALID [2020-07-10 23:19:21,151 INFO L280 TraceCheckUtils]: 26: Hoare triple {30831#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {30831#true} is VALID [2020-07-10 23:19:21,152 INFO L280 TraceCheckUtils]: 27: Hoare triple {30831#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {30831#true} is VALID [2020-07-10 23:19:21,152 INFO L280 TraceCheckUtils]: 28: Hoare triple {30831#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {30831#true} is VALID [2020-07-10 23:19:21,152 INFO L280 TraceCheckUtils]: 29: Hoare triple {30831#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {30831#true} is VALID [2020-07-10 23:19:21,152 INFO L280 TraceCheckUtils]: 30: Hoare triple {30831#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {30831#true} is VALID [2020-07-10 23:19:21,152 INFO L280 TraceCheckUtils]: 31: Hoare triple {30831#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {30831#true} is VALID [2020-07-10 23:19:21,152 INFO L280 TraceCheckUtils]: 32: Hoare triple {30831#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {30831#true} is VALID [2020-07-10 23:19:21,153 INFO L280 TraceCheckUtils]: 33: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {30831#true} is VALID [2020-07-10 23:19:21,153 INFO L280 TraceCheckUtils]: 34: Hoare triple {30831#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {30831#true} is VALID [2020-07-10 23:19:21,153 INFO L280 TraceCheckUtils]: 35: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {30831#true} is VALID [2020-07-10 23:19:21,153 INFO L280 TraceCheckUtils]: 36: Hoare triple {30831#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {30831#true} is VALID [2020-07-10 23:19:21,153 INFO L280 TraceCheckUtils]: 37: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {30831#true} is VALID [2020-07-10 23:19:21,153 INFO L280 TraceCheckUtils]: 38: Hoare triple {30831#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {30831#true} is VALID [2020-07-10 23:19:21,154 INFO L280 TraceCheckUtils]: 39: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {30831#true} is VALID [2020-07-10 23:19:21,154 INFO L280 TraceCheckUtils]: 40: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {30831#true} is VALID [2020-07-10 23:19:21,154 INFO L280 TraceCheckUtils]: 41: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {30831#true} is VALID [2020-07-10 23:19:21,154 INFO L280 TraceCheckUtils]: 42: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {30831#true} is VALID [2020-07-10 23:19:21,154 INFO L280 TraceCheckUtils]: 43: Hoare triple {30831#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {30831#true} is VALID [2020-07-10 23:19:21,155 INFO L280 TraceCheckUtils]: 44: Hoare triple {30831#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {30831#true} is VALID [2020-07-10 23:19:21,155 INFO L280 TraceCheckUtils]: 45: Hoare triple {30831#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {30831#true} is VALID [2020-07-10 23:19:21,155 INFO L280 TraceCheckUtils]: 46: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {30831#true} is VALID [2020-07-10 23:19:21,155 INFO L280 TraceCheckUtils]: 47: Hoare triple {30831#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {30831#true} is VALID [2020-07-10 23:19:21,155 INFO L280 TraceCheckUtils]: 48: Hoare triple {30831#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {30831#true} is VALID [2020-07-10 23:19:21,155 INFO L280 TraceCheckUtils]: 49: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {30831#true} is VALID [2020-07-10 23:19:21,156 INFO L280 TraceCheckUtils]: 50: Hoare triple {30831#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {30831#true} is VALID [2020-07-10 23:19:21,156 INFO L280 TraceCheckUtils]: 51: Hoare triple {30831#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {30831#true} is VALID [2020-07-10 23:19:21,156 INFO L280 TraceCheckUtils]: 52: Hoare triple {30831#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {30831#true} is VALID [2020-07-10 23:19:21,156 INFO L280 TraceCheckUtils]: 53: Hoare triple {30831#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {30831#true} is VALID [2020-07-10 23:19:21,156 INFO L280 TraceCheckUtils]: 54: Hoare triple {30831#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {30831#true} is VALID [2020-07-10 23:19:21,156 INFO L280 TraceCheckUtils]: 55: Hoare triple {30831#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {30831#true} is VALID [2020-07-10 23:19:21,157 INFO L280 TraceCheckUtils]: 56: Hoare triple {30831#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {30831#true} is VALID [2020-07-10 23:19:21,157 INFO L280 TraceCheckUtils]: 57: Hoare triple {30831#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {30831#true} is VALID [2020-07-10 23:19:21,157 INFO L280 TraceCheckUtils]: 58: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {30831#true} is VALID [2020-07-10 23:19:21,157 INFO L280 TraceCheckUtils]: 59: Hoare triple {30831#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {30831#true} is VALID [2020-07-10 23:19:21,157 INFO L280 TraceCheckUtils]: 60: Hoare triple {30831#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {30831#true} is VALID [2020-07-10 23:19:21,157 INFO L280 TraceCheckUtils]: 61: Hoare triple {30831#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {30831#true} is VALID [2020-07-10 23:19:21,158 INFO L280 TraceCheckUtils]: 62: Hoare triple {30831#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {30831#true} is VALID [2020-07-10 23:19:21,158 INFO L280 TraceCheckUtils]: 63: Hoare triple {30831#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {30831#true} is VALID [2020-07-10 23:19:21,158 INFO L280 TraceCheckUtils]: 64: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {30831#true} is VALID [2020-07-10 23:19:21,158 INFO L280 TraceCheckUtils]: 65: Hoare triple {30831#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {30831#true} is VALID [2020-07-10 23:19:21,158 INFO L280 TraceCheckUtils]: 66: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {30831#true} is VALID [2020-07-10 23:19:21,158 INFO L280 TraceCheckUtils]: 67: Hoare triple {30831#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {30831#true} is VALID [2020-07-10 23:19:21,159 INFO L280 TraceCheckUtils]: 68: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {30831#true} is VALID [2020-07-10 23:19:21,159 INFO L280 TraceCheckUtils]: 69: Hoare triple {30831#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {30831#true} is VALID [2020-07-10 23:19:21,159 INFO L280 TraceCheckUtils]: 70: Hoare triple {30831#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {30831#true} is VALID [2020-07-10 23:19:21,159 INFO L280 TraceCheckUtils]: 71: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {30831#true} is VALID [2020-07-10 23:19:21,159 INFO L280 TraceCheckUtils]: 72: Hoare triple {30831#true} ~cleanupTimeShifts~0 := 4; {30831#true} is VALID [2020-07-10 23:19:21,160 INFO L280 TraceCheckUtils]: 73: Hoare triple {30831#true} ~methAndRunningLastTime~0 := 0; {30831#true} is VALID [2020-07-10 23:19:21,160 INFO L280 TraceCheckUtils]: 74: Hoare triple {30831#true} ~head~0.base, ~head~0.offset := 0, 0; {30831#true} is VALID [2020-07-10 23:19:21,160 INFO L280 TraceCheckUtils]: 75: Hoare triple {30831#true} ~pumpRunning~0 := 0; {30831#true} is VALID [2020-07-10 23:19:21,160 INFO L280 TraceCheckUtils]: 76: Hoare triple {30831#true} ~systemActive~0 := 1; {30831#true} is VALID [2020-07-10 23:19:21,160 INFO L280 TraceCheckUtils]: 77: Hoare triple {30831#true} ~waterLevel~0 := 1; {30831#true} is VALID [2020-07-10 23:19:21,160 INFO L280 TraceCheckUtils]: 78: Hoare triple {30831#true} ~methaneLevelCritical~0 := 0; {30831#true} is VALID [2020-07-10 23:19:21,160 INFO L280 TraceCheckUtils]: 79: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 23:19:21,161 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {30831#true} {30831#true} #972#return; {30831#true} is VALID [2020-07-10 23:19:21,161 INFO L263 TraceCheckUtils]: 81: Hoare triple {30831#true} call #t~ret75 := main(); {30831#true} is VALID [2020-07-10 23:19:21,161 INFO L280 TraceCheckUtils]: 82: Hoare triple {30831#true} havoc ~retValue_acc~0; {30831#true} is VALID [2020-07-10 23:19:21,161 INFO L280 TraceCheckUtils]: 83: Hoare triple {30831#true} havoc ~tmp~0; {30831#true} is VALID [2020-07-10 23:19:21,161 INFO L263 TraceCheckUtils]: 84: Hoare triple {30831#true} call select_helpers(); {30831#true} is VALID [2020-07-10 23:19:21,162 INFO L280 TraceCheckUtils]: 85: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 23:19:21,162 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {30831#true} {30831#true} #866#return; {30831#true} is VALID [2020-07-10 23:19:21,162 INFO L263 TraceCheckUtils]: 87: Hoare triple {30831#true} call select_features(); {30831#true} is VALID [2020-07-10 23:19:21,162 INFO L280 TraceCheckUtils]: 88: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 23:19:21,162 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {30831#true} {30831#true} #868#return; {30831#true} is VALID [2020-07-10 23:19:21,162 INFO L263 TraceCheckUtils]: 90: Hoare triple {30831#true} call #t~ret0 := valid_product(); {30831#true} is VALID [2020-07-10 23:19:21,163 INFO L280 TraceCheckUtils]: 91: Hoare triple {30831#true} havoc ~retValue_acc~13; {30831#true} is VALID [2020-07-10 23:19:21,167 INFO L280 TraceCheckUtils]: 92: Hoare triple {30831#true} ~retValue_acc~13 := 1; {30989#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 23:19:21,167 INFO L280 TraceCheckUtils]: 93: Hoare triple {30989#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:19:21,168 INFO L280 TraceCheckUtils]: 94: Hoare triple {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:19:21,169 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {30831#true} #870#return; {30922#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 23:19:21,169 INFO L280 TraceCheckUtils]: 96: Hoare triple {30922#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30922#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 23:19:21,170 INFO L280 TraceCheckUtils]: 97: Hoare triple {30922#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {30923#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:19:21,171 INFO L280 TraceCheckUtils]: 98: Hoare triple {30923#(= 1 main_~tmp~0)} havoc #t~ret0; {30923#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:19:21,171 INFO L280 TraceCheckUtils]: 99: Hoare triple {30923#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {30831#true} is VALID [2020-07-10 23:19:21,171 INFO L263 TraceCheckUtils]: 100: Hoare triple {30831#true} call setup(); {30831#true} is VALID [2020-07-10 23:19:21,171 INFO L280 TraceCheckUtils]: 101: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 23:19:21,172 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {30831#true} {30831#true} #872#return; {30831#true} is VALID [2020-07-10 23:19:21,172 INFO L263 TraceCheckUtils]: 103: Hoare triple {30831#true} call runTest(); {30831#true} is VALID [2020-07-10 23:19:21,172 INFO L263 TraceCheckUtils]: 104: Hoare triple {30831#true} call __utac_acc__Specification2_spec__1(); {30991#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:19:21,173 INFO L280 TraceCheckUtils]: 105: Hoare triple {30991#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {30831#true} is VALID [2020-07-10 23:19:21,173 INFO L280 TraceCheckUtils]: 106: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 23:19:21,173 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {30831#true} {30831#true} #962#return; {30831#true} is VALID [2020-07-10 23:19:21,173 INFO L263 TraceCheckUtils]: 108: Hoare triple {30831#true} call test(); {30831#true} is VALID [2020-07-10 23:19:21,173 INFO L280 TraceCheckUtils]: 109: Hoare triple {30831#true} havoc ~splverifierCounter~0; {30831#true} is VALID [2020-07-10 23:19:21,173 INFO L280 TraceCheckUtils]: 110: Hoare triple {30831#true} havoc ~tmp~5; {30831#true} is VALID [2020-07-10 23:19:21,174 INFO L280 TraceCheckUtils]: 111: Hoare triple {30831#true} havoc ~tmp___0~1; {30831#true} is VALID [2020-07-10 23:19:21,174 INFO L280 TraceCheckUtils]: 112: Hoare triple {30831#true} havoc ~tmp___1~0; {30831#true} is VALID [2020-07-10 23:19:21,174 INFO L280 TraceCheckUtils]: 113: Hoare triple {30831#true} havoc ~tmp___2~0; {30831#true} is VALID [2020-07-10 23:19:21,174 INFO L280 TraceCheckUtils]: 114: Hoare triple {30831#true} ~splverifierCounter~0 := 0; {30831#true} is VALID [2020-07-10 23:19:21,174 INFO L280 TraceCheckUtils]: 115: Hoare triple {30831#true} assume !false; {30831#true} is VALID [2020-07-10 23:19:21,175 INFO L280 TraceCheckUtils]: 116: Hoare triple {30831#true} assume ~splverifierCounter~0 < 4; {30831#true} is VALID [2020-07-10 23:19:21,175 INFO L280 TraceCheckUtils]: 117: Hoare triple {30831#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {30831#true} is VALID [2020-07-10 23:19:21,175 INFO L280 TraceCheckUtils]: 118: Hoare triple {30831#true} ~tmp~5 := #t~nondet38; {30831#true} is VALID [2020-07-10 23:19:21,175 INFO L280 TraceCheckUtils]: 119: Hoare triple {30831#true} havoc #t~nondet38; {30831#true} is VALID [2020-07-10 23:19:21,175 INFO L280 TraceCheckUtils]: 120: Hoare triple {30831#true} assume !(0 != ~tmp~5); {30831#true} is VALID [2020-07-10 23:19:21,175 INFO L280 TraceCheckUtils]: 121: Hoare triple {30831#true} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {30831#true} is VALID [2020-07-10 23:19:21,176 INFO L280 TraceCheckUtils]: 122: Hoare triple {30831#true} ~tmp___0~1 := #t~nondet39; {30831#true} is VALID [2020-07-10 23:19:21,176 INFO L280 TraceCheckUtils]: 123: Hoare triple {30831#true} havoc #t~nondet39; {30831#true} is VALID [2020-07-10 23:19:21,176 INFO L280 TraceCheckUtils]: 124: Hoare triple {30831#true} assume 0 != ~tmp___0~1; {30831#true} is VALID [2020-07-10 23:19:21,177 INFO L263 TraceCheckUtils]: 125: Hoare triple {30831#true} call changeMethaneLevel(); {30992#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:19:21,177 INFO L280 TraceCheckUtils]: 126: Hoare triple {30992#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {30831#true} is VALID [2020-07-10 23:19:21,177 INFO L280 TraceCheckUtils]: 127: Hoare triple {30831#true} ~methaneLevelCritical~0 := 1; {30831#true} is VALID [2020-07-10 23:19:21,177 INFO L280 TraceCheckUtils]: 128: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 23:19:21,177 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {30831#true} {30831#true} #918#return; {30831#true} is VALID [2020-07-10 23:19:21,178 INFO L280 TraceCheckUtils]: 130: Hoare triple {30831#true} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {30831#true} is VALID [2020-07-10 23:19:21,178 INFO L280 TraceCheckUtils]: 131: Hoare triple {30831#true} ~tmp___2~0 := #t~nondet40; {30831#true} is VALID [2020-07-10 23:19:21,178 INFO L280 TraceCheckUtils]: 132: Hoare triple {30831#true} havoc #t~nondet40; {30831#true} is VALID [2020-07-10 23:19:21,178 INFO L280 TraceCheckUtils]: 133: Hoare triple {30831#true} assume 0 != ~tmp___2~0; {30831#true} is VALID [2020-07-10 23:19:21,179 INFO L263 TraceCheckUtils]: 134: Hoare triple {30831#true} call startSystem(); {30993#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:19:21,179 INFO L280 TraceCheckUtils]: 135: Hoare triple {30993#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30831#true} is VALID [2020-07-10 23:19:21,179 INFO L280 TraceCheckUtils]: 136: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 23:19:21,179 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {30831#true} {30831#true} #920#return; {30831#true} is VALID [2020-07-10 23:19:21,180 INFO L263 TraceCheckUtils]: 138: Hoare triple {30831#true} call timeShift(); {30831#true} is VALID [2020-07-10 23:19:21,180 INFO L280 TraceCheckUtils]: 139: Hoare triple {30831#true} assume !(0 != ~pumpRunning~0); {30831#true} is VALID [2020-07-10 23:19:21,180 INFO L280 TraceCheckUtils]: 140: Hoare triple {30831#true} assume 0 != ~systemActive~0; {30831#true} is VALID [2020-07-10 23:19:21,181 INFO L263 TraceCheckUtils]: 141: Hoare triple {30831#true} call processEnvironment(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:19:21,181 INFO L280 TraceCheckUtils]: 142: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {30831#true} is VALID [2020-07-10 23:19:21,181 INFO L280 TraceCheckUtils]: 143: Hoare triple {30831#true} assume !(0 != ~pumpRunning~0); {30831#true} is VALID [2020-07-10 23:19:21,182 INFO L263 TraceCheckUtils]: 144: Hoare triple {30831#true} call processEnvironment__wrappee__lowWaterSensor(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:19:21,182 INFO L280 TraceCheckUtils]: 145: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30831#true} is VALID [2020-07-10 23:19:21,182 INFO L280 TraceCheckUtils]: 146: Hoare triple {30831#true} assume !(0 != ~pumpRunning~0); {30831#true} is VALID [2020-07-10 23:19:21,183 INFO L263 TraceCheckUtils]: 147: Hoare triple {30831#true} call processEnvironment__wrappee__highWaterSensor(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:19:21,183 INFO L280 TraceCheckUtils]: 148: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30831#true} is VALID [2020-07-10 23:19:21,183 INFO L280 TraceCheckUtils]: 149: Hoare triple {30831#true} assume 0 == ~pumpRunning~0; {30831#true} is VALID [2020-07-10 23:19:21,183 INFO L263 TraceCheckUtils]: 150: Hoare triple {30831#true} call #t~ret42 := isHighWaterLevel(); {30831#true} is VALID [2020-07-10 23:19:21,184 INFO L280 TraceCheckUtils]: 151: Hoare triple {30831#true} havoc ~retValue_acc~6; {30831#true} is VALID [2020-07-10 23:19:21,184 INFO L280 TraceCheckUtils]: 152: Hoare triple {30831#true} havoc ~tmp~9; {30831#true} is VALID [2020-07-10 23:19:21,184 INFO L280 TraceCheckUtils]: 153: Hoare triple {30831#true} havoc ~tmp___0~2; {30831#true} is VALID [2020-07-10 23:19:21,184 INFO L263 TraceCheckUtils]: 154: Hoare triple {30831#true} call #t~ret62 := isHighWaterSensorDry(); {30831#true} is VALID [2020-07-10 23:19:21,184 INFO L280 TraceCheckUtils]: 155: Hoare triple {30831#true} havoc ~retValue_acc~10; {30831#true} is VALID [2020-07-10 23:19:21,184 INFO L280 TraceCheckUtils]: 156: Hoare triple {30831#true} assume ~waterLevel~0 < 2; {30831#true} is VALID [2020-07-10 23:19:21,185 INFO L280 TraceCheckUtils]: 157: Hoare triple {30831#true} ~retValue_acc~10 := 1; {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-10 23:19:21,186 INFO L280 TraceCheckUtils]: 158: Hoare triple {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:19:21,186 INFO L280 TraceCheckUtils]: 159: Hoare triple {31095#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:19:21,187 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {31095#(<= 1 |isHighWaterSensorDry_#res|)} {30831#true} #932#return; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-10 23:19:21,187 INFO L280 TraceCheckUtils]: 161: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-10 23:19:21,188 INFO L280 TraceCheckUtils]: 162: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} ~tmp~9 := #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-10 23:19:21,189 INFO L280 TraceCheckUtils]: 163: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-10 23:19:21,189 INFO L280 TraceCheckUtils]: 164: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {30832#false} is VALID [2020-07-10 23:19:21,189 INFO L280 TraceCheckUtils]: 165: Hoare triple {30832#false} ~tmp___0~2 := 1; {30832#false} is VALID [2020-07-10 23:19:21,189 INFO L280 TraceCheckUtils]: 166: Hoare triple {30832#false} ~retValue_acc~6 := ~tmp___0~2; {30832#false} is VALID [2020-07-10 23:19:21,190 INFO L280 TraceCheckUtils]: 167: Hoare triple {30832#false} #res := ~retValue_acc~6; {30832#false} is VALID [2020-07-10 23:19:21,190 INFO L280 TraceCheckUtils]: 168: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 23:19:21,190 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {30832#false} {30831#true} #944#return; {30832#false} is VALID [2020-07-10 23:19:21,190 INFO L280 TraceCheckUtils]: 170: Hoare triple {30832#false} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {30832#false} is VALID [2020-07-10 23:19:21,190 INFO L280 TraceCheckUtils]: 171: Hoare triple {30832#false} ~tmp~6 := #t~ret42; {30832#false} is VALID [2020-07-10 23:19:21,191 INFO L280 TraceCheckUtils]: 172: Hoare triple {30832#false} havoc #t~ret42; {30832#false} is VALID [2020-07-10 23:19:21,191 INFO L280 TraceCheckUtils]: 173: Hoare triple {30832#false} assume 0 != ~tmp~6; {30832#false} is VALID [2020-07-10 23:19:21,191 INFO L263 TraceCheckUtils]: 174: Hoare triple {30832#false} call activatePump(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:19:21,191 INFO L280 TraceCheckUtils]: 175: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30831#true} is VALID [2020-07-10 23:19:21,191 INFO L280 TraceCheckUtils]: 176: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 23:19:21,191 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {30831#true} {30832#false} #946#return; {30832#false} is VALID [2020-07-10 23:19:21,192 INFO L280 TraceCheckUtils]: 178: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 23:19:21,192 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {30832#false} {30831#true} #958#return; {30832#false} is VALID [2020-07-10 23:19:21,192 INFO L280 TraceCheckUtils]: 180: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 23:19:21,192 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {30832#false} {30831#true} #914#return; {30832#false} is VALID [2020-07-10 23:19:21,192 INFO L280 TraceCheckUtils]: 182: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 23:19:21,193 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {30832#false} {30831#true} #936#return; {30832#false} is VALID [2020-07-10 23:19:21,193 INFO L263 TraceCheckUtils]: 184: Hoare triple {30832#false} call __utac_acc__Specification2_spec__2(); {30832#false} is VALID [2020-07-10 23:19:21,193 INFO L280 TraceCheckUtils]: 185: Hoare triple {30832#false} havoc ~tmp~1; {30832#false} is VALID [2020-07-10 23:19:21,193 INFO L280 TraceCheckUtils]: 186: Hoare triple {30832#false} havoc ~tmp___0~0; {30832#false} is VALID [2020-07-10 23:19:21,193 INFO L263 TraceCheckUtils]: 187: Hoare triple {30832#false} call #t~ret1 := isMethaneLevelCritical(); {30831#true} is VALID [2020-07-10 23:19:21,194 INFO L280 TraceCheckUtils]: 188: Hoare triple {30831#true} havoc ~retValue_acc~8; {30831#true} is VALID [2020-07-10 23:19:21,194 INFO L280 TraceCheckUtils]: 189: Hoare triple {30831#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {30831#true} is VALID [2020-07-10 23:19:21,194 INFO L280 TraceCheckUtils]: 190: Hoare triple {30831#true} #res := ~retValue_acc~8; {30831#true} is VALID [2020-07-10 23:19:21,194 INFO L280 TraceCheckUtils]: 191: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 23:19:21,194 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {30831#true} {30832#false} #926#return; {30832#false} is VALID [2020-07-10 23:19:21,194 INFO L280 TraceCheckUtils]: 193: Hoare triple {30832#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30832#false} is VALID [2020-07-10 23:19:21,195 INFO L280 TraceCheckUtils]: 194: Hoare triple {30832#false} ~tmp~1 := #t~ret1; {30832#false} is VALID [2020-07-10 23:19:21,195 INFO L280 TraceCheckUtils]: 195: Hoare triple {30832#false} havoc #t~ret1; {30832#false} is VALID [2020-07-10 23:19:21,195 INFO L280 TraceCheckUtils]: 196: Hoare triple {30832#false} assume 0 != ~tmp~1; {30832#false} is VALID [2020-07-10 23:19:21,195 INFO L263 TraceCheckUtils]: 197: Hoare triple {30832#false} call #t~ret2 := isPumpRunning(); {30831#true} is VALID [2020-07-10 23:19:21,195 INFO L280 TraceCheckUtils]: 198: Hoare triple {30831#true} havoc ~retValue_acc~5; {30831#true} is VALID [2020-07-10 23:19:21,195 INFO L280 TraceCheckUtils]: 199: Hoare triple {30831#true} ~retValue_acc~5 := ~pumpRunning~0; {30831#true} is VALID [2020-07-10 23:19:21,196 INFO L280 TraceCheckUtils]: 200: Hoare triple {30831#true} #res := ~retValue_acc~5; {30831#true} is VALID [2020-07-10 23:19:21,196 INFO L280 TraceCheckUtils]: 201: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 23:19:21,196 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {30831#true} {30832#false} #928#return; {30832#false} is VALID [2020-07-10 23:19:21,196 INFO L280 TraceCheckUtils]: 203: Hoare triple {30832#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30832#false} is VALID [2020-07-10 23:19:21,196 INFO L280 TraceCheckUtils]: 204: Hoare triple {30832#false} ~tmp___0~0 := #t~ret2; {30832#false} is VALID [2020-07-10 23:19:21,196 INFO L280 TraceCheckUtils]: 205: Hoare triple {30832#false} havoc #t~ret2; {30832#false} is VALID [2020-07-10 23:19:21,197 INFO L280 TraceCheckUtils]: 206: Hoare triple {30832#false} assume 0 != ~tmp___0~0; {30832#false} is VALID [2020-07-10 23:19:21,197 INFO L280 TraceCheckUtils]: 207: Hoare triple {30832#false} assume 0 != ~methAndRunningLastTime~0; {30832#false} is VALID [2020-07-10 23:19:21,197 INFO L263 TraceCheckUtils]: 208: Hoare triple {30832#false} call __automaton_fail(); {30832#false} is VALID [2020-07-10 23:19:21,197 INFO L280 TraceCheckUtils]: 209: Hoare triple {30832#false} assume !false; {30832#false} is VALID [2020-07-10 23:19:21,232 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 23:19:21,233 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1783295523] [2020-07-10 23:19:21,233 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:19:21,233 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 23:19:21,233 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [350043842] [2020-07-10 23:19:21,234 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 210 [2020-07-10 23:19:21,234 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:19:21,234 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 23:19:21,452 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:19:21,453 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 23:19:21,453 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:19:21,453 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 23:19:21,454 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=179, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:19:21,454 INFO L87 Difference]: Start difference. First operand 673 states and 729 transitions. Second operand 15 states. [2020-07-10 23:19:24,030 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:19:24,434 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 23:19:24,968 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:19:25,430 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:19:25,800 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:19:34,026 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:19:34,510 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:19:35,214 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:19:35,840 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:19:36,308 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:20:12,738 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:20:12,738 INFO L93 Difference]: Finished difference Result 1628 states and 1986 transitions. [2020-07-10 23:20:12,738 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-07-10 23:20:12,738 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 210 [2020-07-10 23:20:12,739 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:20:12,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:20:12,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 850 transitions. [2020-07-10 23:20:12,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:20:12,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 850 transitions. [2020-07-10 23:20:12,755 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 850 transitions. [2020-07-10 23:20:14,785 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 850 edges. 850 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:20:14,837 INFO L225 Difference]: With dead ends: 1628 [2020-07-10 23:20:14,838 INFO L226 Difference]: Without dead ends: 1070 [2020-07-10 23:20:14,840 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 182 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=278, Invalid=844, Unknown=0, NotChecked=0, Total=1122 [2020-07-10 23:20:14,842 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1070 states. [2020-07-10 23:20:31,291 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1070 to 685. [2020-07-10 23:20:31,292 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:20:31,292 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1070 states. Second operand 685 states. [2020-07-10 23:20:31,292 INFO L74 IsIncluded]: Start isIncluded. First operand 1070 states. Second operand 685 states. [2020-07-10 23:20:31,292 INFO L87 Difference]: Start difference. First operand 1070 states. Second operand 685 states. [2020-07-10 23:20:31,336 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:20:31,337 INFO L93 Difference]: Finished difference Result 1070 states and 1310 transitions. [2020-07-10 23:20:31,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1310 transitions. [2020-07-10 23:20:31,339 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:20:31,339 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:20:31,339 INFO L74 IsIncluded]: Start isIncluded. First operand 685 states. Second operand 1070 states. [2020-07-10 23:20:31,339 INFO L87 Difference]: Start difference. First operand 685 states. Second operand 1070 states. [2020-07-10 23:20:31,405 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:20:31,405 INFO L93 Difference]: Finished difference Result 1070 states and 1310 transitions. [2020-07-10 23:20:31,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1310 transitions. [2020-07-10 23:20:31,407 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:20:31,408 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:20:31,408 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:20:31,408 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:20:31,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 685 states. [2020-07-10 23:20:31,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 685 states and 741 transitions. [2020-07-10 23:20:31,425 INFO L78 Accepts]: Start accepts. Automaton has 685 states and 741 transitions. Word has length 210 [2020-07-10 23:20:31,425 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:20:31,425 INFO L479 AbstractCegarLoop]: Abstraction has 685 states and 741 transitions. [2020-07-10 23:20:31,425 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 23:20:31,425 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 685 states and 741 transitions. [2020-07-10 23:20:35,589 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 741 edges. 741 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:20:35,589 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 741 transitions. [2020-07-10 23:20:35,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2020-07-10 23:20:35,592 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:20:35,593 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:20:35,593 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 23:20:35,593 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:20:35,593 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:20:35,593 INFO L82 PathProgramCache]: Analyzing trace with hash 207466022, now seen corresponding path program 1 times [2020-07-10 23:20:35,593 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:20:35,594 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [38384409] [2020-07-10 23:20:35,594 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:20:35,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:35,965 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:20:36,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:36,062 INFO L280 TraceCheckUtils]: 0: Hoare triple {38066#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {37910#true} is VALID [2020-07-10 23:20:36,062 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} #valid := #valid[0 := 0]; {37910#true} is VALID [2020-07-10 23:20:36,063 INFO L280 TraceCheckUtils]: 2: Hoare triple {37910#true} assume 0 < #StackHeapBarrier; {37910#true} is VALID [2020-07-10 23:20:36,063 INFO L280 TraceCheckUtils]: 3: Hoare triple {37910#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {37910#true} is VALID [2020-07-10 23:20:36,063 INFO L280 TraceCheckUtils]: 4: Hoare triple {37910#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {37910#true} is VALID [2020-07-10 23:20:36,063 INFO L280 TraceCheckUtils]: 5: Hoare triple {37910#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {37910#true} is VALID [2020-07-10 23:20:36,063 INFO L280 TraceCheckUtils]: 6: Hoare triple {37910#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {37910#true} is VALID [2020-07-10 23:20:36,063 INFO L280 TraceCheckUtils]: 7: Hoare triple {37910#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {37910#true} is VALID [2020-07-10 23:20:36,064 INFO L280 TraceCheckUtils]: 8: Hoare triple {37910#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {37910#true} is VALID [2020-07-10 23:20:36,064 INFO L280 TraceCheckUtils]: 9: Hoare triple {37910#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {37910#true} is VALID [2020-07-10 23:20:36,064 INFO L280 TraceCheckUtils]: 10: Hoare triple {37910#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {37910#true} is VALID [2020-07-10 23:20:36,065 INFO L280 TraceCheckUtils]: 11: Hoare triple {37910#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {37910#true} is VALID [2020-07-10 23:20:36,065 INFO L280 TraceCheckUtils]: 12: Hoare triple {37910#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {37910#true} is VALID [2020-07-10 23:20:36,065 INFO L280 TraceCheckUtils]: 13: Hoare triple {37910#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {37910#true} is VALID [2020-07-10 23:20:36,065 INFO L280 TraceCheckUtils]: 14: Hoare triple {37910#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {37910#true} is VALID [2020-07-10 23:20:36,066 INFO L280 TraceCheckUtils]: 15: Hoare triple {37910#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {37910#true} is VALID [2020-07-10 23:20:36,066 INFO L280 TraceCheckUtils]: 16: Hoare triple {37910#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {37910#true} is VALID [2020-07-10 23:20:36,066 INFO L280 TraceCheckUtils]: 17: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {37910#true} is VALID [2020-07-10 23:20:36,066 INFO L280 TraceCheckUtils]: 18: Hoare triple {37910#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {37910#true} is VALID [2020-07-10 23:20:36,066 INFO L280 TraceCheckUtils]: 19: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {37910#true} is VALID [2020-07-10 23:20:36,067 INFO L280 TraceCheckUtils]: 20: Hoare triple {37910#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {37910#true} is VALID [2020-07-10 23:20:36,067 INFO L280 TraceCheckUtils]: 21: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {37910#true} is VALID [2020-07-10 23:20:36,067 INFO L280 TraceCheckUtils]: 22: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {37910#true} is VALID [2020-07-10 23:20:36,067 INFO L280 TraceCheckUtils]: 23: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {37910#true} is VALID [2020-07-10 23:20:36,067 INFO L280 TraceCheckUtils]: 24: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {37910#true} is VALID [2020-07-10 23:20:36,068 INFO L280 TraceCheckUtils]: 25: Hoare triple {37910#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {37910#true} is VALID [2020-07-10 23:20:36,068 INFO L280 TraceCheckUtils]: 26: Hoare triple {37910#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {37910#true} is VALID [2020-07-10 23:20:36,068 INFO L280 TraceCheckUtils]: 27: Hoare triple {37910#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {37910#true} is VALID [2020-07-10 23:20:36,068 INFO L280 TraceCheckUtils]: 28: Hoare triple {37910#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {37910#true} is VALID [2020-07-10 23:20:36,068 INFO L280 TraceCheckUtils]: 29: Hoare triple {37910#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {37910#true} is VALID [2020-07-10 23:20:36,069 INFO L280 TraceCheckUtils]: 30: Hoare triple {37910#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {37910#true} is VALID [2020-07-10 23:20:36,069 INFO L280 TraceCheckUtils]: 31: Hoare triple {37910#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {37910#true} is VALID [2020-07-10 23:20:36,069 INFO L280 TraceCheckUtils]: 32: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {37910#true} is VALID [2020-07-10 23:20:36,069 INFO L280 TraceCheckUtils]: 33: Hoare triple {37910#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {37910#true} is VALID [2020-07-10 23:20:36,069 INFO L280 TraceCheckUtils]: 34: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {37910#true} is VALID [2020-07-10 23:20:36,070 INFO L280 TraceCheckUtils]: 35: Hoare triple {37910#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {37910#true} is VALID [2020-07-10 23:20:36,070 INFO L280 TraceCheckUtils]: 36: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {37910#true} is VALID [2020-07-10 23:20:36,070 INFO L280 TraceCheckUtils]: 37: Hoare triple {37910#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {37910#true} is VALID [2020-07-10 23:20:36,070 INFO L280 TraceCheckUtils]: 38: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {37910#true} is VALID [2020-07-10 23:20:36,070 INFO L280 TraceCheckUtils]: 39: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {37910#true} is VALID [2020-07-10 23:20:36,070 INFO L280 TraceCheckUtils]: 40: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {37910#true} is VALID [2020-07-10 23:20:36,071 INFO L280 TraceCheckUtils]: 41: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {37910#true} is VALID [2020-07-10 23:20:36,071 INFO L280 TraceCheckUtils]: 42: Hoare triple {37910#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {37910#true} is VALID [2020-07-10 23:20:36,071 INFO L280 TraceCheckUtils]: 43: Hoare triple {37910#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {37910#true} is VALID [2020-07-10 23:20:36,071 INFO L280 TraceCheckUtils]: 44: Hoare triple {37910#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {37910#true} is VALID [2020-07-10 23:20:36,071 INFO L280 TraceCheckUtils]: 45: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {37910#true} is VALID [2020-07-10 23:20:36,071 INFO L280 TraceCheckUtils]: 46: Hoare triple {37910#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {37910#true} is VALID [2020-07-10 23:20:36,072 INFO L280 TraceCheckUtils]: 47: Hoare triple {37910#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {37910#true} is VALID [2020-07-10 23:20:36,072 INFO L280 TraceCheckUtils]: 48: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {37910#true} is VALID [2020-07-10 23:20:36,072 INFO L280 TraceCheckUtils]: 49: Hoare triple {37910#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {37910#true} is VALID [2020-07-10 23:20:36,072 INFO L280 TraceCheckUtils]: 50: Hoare triple {37910#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {37910#true} is VALID [2020-07-10 23:20:36,072 INFO L280 TraceCheckUtils]: 51: Hoare triple {37910#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {37910#true} is VALID [2020-07-10 23:20:36,073 INFO L280 TraceCheckUtils]: 52: Hoare triple {37910#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {37910#true} is VALID [2020-07-10 23:20:36,073 INFO L280 TraceCheckUtils]: 53: Hoare triple {37910#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {37910#true} is VALID [2020-07-10 23:20:36,073 INFO L280 TraceCheckUtils]: 54: Hoare triple {37910#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {37910#true} is VALID [2020-07-10 23:20:36,073 INFO L280 TraceCheckUtils]: 55: Hoare triple {37910#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {37910#true} is VALID [2020-07-10 23:20:36,073 INFO L280 TraceCheckUtils]: 56: Hoare triple {37910#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {37910#true} is VALID [2020-07-10 23:20:36,073 INFO L280 TraceCheckUtils]: 57: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {37910#true} is VALID [2020-07-10 23:20:36,074 INFO L280 TraceCheckUtils]: 58: Hoare triple {37910#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {37910#true} is VALID [2020-07-10 23:20:36,074 INFO L280 TraceCheckUtils]: 59: Hoare triple {37910#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {37910#true} is VALID [2020-07-10 23:20:36,074 INFO L280 TraceCheckUtils]: 60: Hoare triple {37910#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {37910#true} is VALID [2020-07-10 23:20:36,074 INFO L280 TraceCheckUtils]: 61: Hoare triple {37910#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {37910#true} is VALID [2020-07-10 23:20:36,074 INFO L280 TraceCheckUtils]: 62: Hoare triple {37910#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {37910#true} is VALID [2020-07-10 23:20:36,074 INFO L280 TraceCheckUtils]: 63: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {37910#true} is VALID [2020-07-10 23:20:36,075 INFO L280 TraceCheckUtils]: 64: Hoare triple {37910#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {37910#true} is VALID [2020-07-10 23:20:36,075 INFO L280 TraceCheckUtils]: 65: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {37910#true} is VALID [2020-07-10 23:20:36,075 INFO L280 TraceCheckUtils]: 66: Hoare triple {37910#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {37910#true} is VALID [2020-07-10 23:20:36,075 INFO L280 TraceCheckUtils]: 67: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {37910#true} is VALID [2020-07-10 23:20:36,075 INFO L280 TraceCheckUtils]: 68: Hoare triple {37910#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {37910#true} is VALID [2020-07-10 23:20:36,076 INFO L280 TraceCheckUtils]: 69: Hoare triple {37910#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {37910#true} is VALID [2020-07-10 23:20:36,076 INFO L280 TraceCheckUtils]: 70: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {37910#true} is VALID [2020-07-10 23:20:36,076 INFO L280 TraceCheckUtils]: 71: Hoare triple {37910#true} ~cleanupTimeShifts~0 := 4; {37910#true} is VALID [2020-07-10 23:20:36,076 INFO L280 TraceCheckUtils]: 72: Hoare triple {37910#true} ~methAndRunningLastTime~0 := 0; {37910#true} is VALID [2020-07-10 23:20:36,076 INFO L280 TraceCheckUtils]: 73: Hoare triple {37910#true} ~head~0.base, ~head~0.offset := 0, 0; {37910#true} is VALID [2020-07-10 23:20:36,076 INFO L280 TraceCheckUtils]: 74: Hoare triple {37910#true} ~pumpRunning~0 := 0; {37910#true} is VALID [2020-07-10 23:20:36,077 INFO L280 TraceCheckUtils]: 75: Hoare triple {37910#true} ~systemActive~0 := 1; {37910#true} is VALID [2020-07-10 23:20:36,077 INFO L280 TraceCheckUtils]: 76: Hoare triple {37910#true} ~waterLevel~0 := 1; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,078 INFO L280 TraceCheckUtils]: 77: Hoare triple {37992#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,078 INFO L280 TraceCheckUtils]: 78: Hoare triple {37992#(= 1 ~waterLevel~0)} assume true; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,079 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {37992#(= 1 ~waterLevel~0)} {37910#true} #972#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:36,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 23:20:36,087 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #866#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:36,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 23:20:36,091 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #868#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:36,094 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} havoc ~retValue_acc~13; {37910#true} is VALID [2020-07-10 23:20:36,094 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} ~retValue_acc~13 := 1; {37910#true} is VALID [2020-07-10 23:20:36,095 INFO L280 TraceCheckUtils]: 2: Hoare triple {37910#true} #res := ~retValue_acc~13; {37910#true} is VALID [2020-07-10 23:20:36,095 INFO L280 TraceCheckUtils]: 3: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 23:20:36,096 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #870#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:36,099 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 23:20:36,100 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #872#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:36,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {38067#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {37910#true} is VALID [2020-07-10 23:20:36,111 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 23:20:36,112 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #962#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:36,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {38068#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {37910#true} is VALID [2020-07-10 23:20:36,124 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} ~methaneLevelCritical~0 := 1; {37910#true} is VALID [2020-07-10 23:20:36,125 INFO L280 TraceCheckUtils]: 2: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 23:20:36,125 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #918#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:36,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {38069#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {37910#true} is VALID [2020-07-10 23:20:36,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 23:20:36,139 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #920#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:36,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:36,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:36,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:36,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:36,239 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} havoc ~retValue_acc~10; {37910#true} is VALID [2020-07-10 23:20:36,240 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} assume !(~waterLevel~0 < 2); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,240 INFO L280 TraceCheckUtils]: 2: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := 0; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,241 INFO L280 TraceCheckUtils]: 3: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,242 INFO L280 TraceCheckUtils]: 4: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,242 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #932#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} havoc ~retValue_acc~6; {37910#true} is VALID [2020-07-10 23:20:36,243 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} havoc ~tmp~9; {37910#true} is VALID [2020-07-10 23:20:36,243 INFO L280 TraceCheckUtils]: 2: Hoare triple {37910#true} havoc ~tmp___0~2; {37910#true} is VALID [2020-07-10 23:20:36,243 INFO L263 TraceCheckUtils]: 3: Hoare triple {37910#true} call #t~ret62 := isHighWaterSensorDry(); {37910#true} is VALID [2020-07-10 23:20:36,244 INFO L280 TraceCheckUtils]: 4: Hoare triple {37910#true} havoc ~retValue_acc~10; {37910#true} is VALID [2020-07-10 23:20:36,244 INFO L280 TraceCheckUtils]: 5: Hoare triple {37910#true} assume !(~waterLevel~0 < 2); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,245 INFO L280 TraceCheckUtils]: 6: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := 0; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,246 INFO L280 TraceCheckUtils]: 7: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,246 INFO L280 TraceCheckUtils]: 8: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,247 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #932#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,247 INFO L280 TraceCheckUtils]: 10: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,248 INFO L280 TraceCheckUtils]: 11: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,249 INFO L280 TraceCheckUtils]: 12: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,249 INFO L280 TraceCheckUtils]: 13: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,250 INFO L280 TraceCheckUtils]: 14: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,250 INFO L280 TraceCheckUtils]: 15: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~2; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,251 INFO L280 TraceCheckUtils]: 16: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,251 INFO L280 TraceCheckUtils]: 17: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,252 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #944#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:36,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37910#true} is VALID [2020-07-10 23:20:36,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 23:20:36,256 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37910#true} {38108#(<= 2 ~waterLevel~0)} #946#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,257 INFO L280 TraceCheckUtils]: 0: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {37910#true} is VALID [2020-07-10 23:20:36,257 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} assume 0 == ~pumpRunning~0; {37910#true} is VALID [2020-07-10 23:20:36,257 INFO L263 TraceCheckUtils]: 2: Hoare triple {37910#true} call #t~ret42 := isHighWaterLevel(); {37910#true} is VALID [2020-07-10 23:20:36,257 INFO L280 TraceCheckUtils]: 3: Hoare triple {37910#true} havoc ~retValue_acc~6; {37910#true} is VALID [2020-07-10 23:20:36,258 INFO L280 TraceCheckUtils]: 4: Hoare triple {37910#true} havoc ~tmp~9; {37910#true} is VALID [2020-07-10 23:20:36,258 INFO L280 TraceCheckUtils]: 5: Hoare triple {37910#true} havoc ~tmp___0~2; {37910#true} is VALID [2020-07-10 23:20:36,258 INFO L263 TraceCheckUtils]: 6: Hoare triple {37910#true} call #t~ret62 := isHighWaterSensorDry(); {37910#true} is VALID [2020-07-10 23:20:36,258 INFO L280 TraceCheckUtils]: 7: Hoare triple {37910#true} havoc ~retValue_acc~10; {37910#true} is VALID [2020-07-10 23:20:36,259 INFO L280 TraceCheckUtils]: 8: Hoare triple {37910#true} assume !(~waterLevel~0 < 2); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,260 INFO L280 TraceCheckUtils]: 9: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := 0; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,260 INFO L280 TraceCheckUtils]: 10: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,261 INFO L280 TraceCheckUtils]: 11: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,262 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #932#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,262 INFO L280 TraceCheckUtils]: 13: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,263 INFO L280 TraceCheckUtils]: 14: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,263 INFO L280 TraceCheckUtils]: 15: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,264 INFO L280 TraceCheckUtils]: 16: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,264 INFO L280 TraceCheckUtils]: 17: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,265 INFO L280 TraceCheckUtils]: 18: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~2; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,265 INFO L280 TraceCheckUtils]: 19: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,266 INFO L280 TraceCheckUtils]: 20: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,267 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #944#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,267 INFO L280 TraceCheckUtils]: 22: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,268 INFO L280 TraceCheckUtils]: 23: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,268 INFO L280 TraceCheckUtils]: 24: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,269 INFO L280 TraceCheckUtils]: 25: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,270 INFO L263 TraceCheckUtils]: 26: Hoare triple {38108#(<= 2 ~waterLevel~0)} call activatePump(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:20:36,270 INFO L280 TraceCheckUtils]: 27: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37910#true} is VALID [2020-07-10 23:20:36,270 INFO L280 TraceCheckUtils]: 28: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 23:20:36,271 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {37910#true} {38108#(<= 2 ~waterLevel~0)} #946#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,271 INFO L280 TraceCheckUtils]: 30: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,272 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #958#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,274 INFO L280 TraceCheckUtils]: 0: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {37910#true} is VALID [2020-07-10 23:20:36,275 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} assume !(0 != ~pumpRunning~0); {37910#true} is VALID [2020-07-10 23:20:36,276 INFO L263 TraceCheckUtils]: 2: Hoare triple {37910#true} call processEnvironment__wrappee__highWaterSensor(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:20:36,276 INFO L280 TraceCheckUtils]: 3: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {37910#true} is VALID [2020-07-10 23:20:36,276 INFO L280 TraceCheckUtils]: 4: Hoare triple {37910#true} assume 0 == ~pumpRunning~0; {37910#true} is VALID [2020-07-10 23:20:36,276 INFO L263 TraceCheckUtils]: 5: Hoare triple {37910#true} call #t~ret42 := isHighWaterLevel(); {37910#true} is VALID [2020-07-10 23:20:36,277 INFO L280 TraceCheckUtils]: 6: Hoare triple {37910#true} havoc ~retValue_acc~6; {37910#true} is VALID [2020-07-10 23:20:36,277 INFO L280 TraceCheckUtils]: 7: Hoare triple {37910#true} havoc ~tmp~9; {37910#true} is VALID [2020-07-10 23:20:36,277 INFO L280 TraceCheckUtils]: 8: Hoare triple {37910#true} havoc ~tmp___0~2; {37910#true} is VALID [2020-07-10 23:20:36,277 INFO L263 TraceCheckUtils]: 9: Hoare triple {37910#true} call #t~ret62 := isHighWaterSensorDry(); {37910#true} is VALID [2020-07-10 23:20:36,278 INFO L280 TraceCheckUtils]: 10: Hoare triple {37910#true} havoc ~retValue_acc~10; {37910#true} is VALID [2020-07-10 23:20:36,278 INFO L280 TraceCheckUtils]: 11: Hoare triple {37910#true} assume !(~waterLevel~0 < 2); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,279 INFO L280 TraceCheckUtils]: 12: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := 0; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,280 INFO L280 TraceCheckUtils]: 13: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,281 INFO L280 TraceCheckUtils]: 14: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,282 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #932#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,283 INFO L280 TraceCheckUtils]: 16: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,283 INFO L280 TraceCheckUtils]: 17: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,284 INFO L280 TraceCheckUtils]: 18: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,285 INFO L280 TraceCheckUtils]: 19: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,286 INFO L280 TraceCheckUtils]: 20: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,287 INFO L280 TraceCheckUtils]: 21: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~2; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,287 INFO L280 TraceCheckUtils]: 22: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,288 INFO L280 TraceCheckUtils]: 23: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,289 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #944#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,290 INFO L280 TraceCheckUtils]: 25: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,291 INFO L280 TraceCheckUtils]: 26: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,292 INFO L280 TraceCheckUtils]: 27: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,292 INFO L280 TraceCheckUtils]: 28: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,294 INFO L263 TraceCheckUtils]: 29: Hoare triple {38108#(<= 2 ~waterLevel~0)} call activatePump(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:20:36,294 INFO L280 TraceCheckUtils]: 30: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37910#true} is VALID [2020-07-10 23:20:36,294 INFO L280 TraceCheckUtils]: 31: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 23:20:36,295 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {37910#true} {38108#(<= 2 ~waterLevel~0)} #946#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,296 INFO L280 TraceCheckUtils]: 33: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,297 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #958#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,297 INFO L280 TraceCheckUtils]: 35: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,298 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #914#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {37910#true} is VALID [2020-07-10 23:20:36,301 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} assume !(0 != ~pumpRunning~0); {37910#true} is VALID [2020-07-10 23:20:36,302 INFO L263 TraceCheckUtils]: 2: Hoare triple {37910#true} call processEnvironment__wrappee__lowWaterSensor(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:20:36,302 INFO L280 TraceCheckUtils]: 3: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {37910#true} is VALID [2020-07-10 23:20:36,302 INFO L280 TraceCheckUtils]: 4: Hoare triple {37910#true} assume !(0 != ~pumpRunning~0); {37910#true} is VALID [2020-07-10 23:20:36,303 INFO L263 TraceCheckUtils]: 5: Hoare triple {37910#true} call processEnvironment__wrappee__highWaterSensor(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:20:36,304 INFO L280 TraceCheckUtils]: 6: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {37910#true} is VALID [2020-07-10 23:20:36,304 INFO L280 TraceCheckUtils]: 7: Hoare triple {37910#true} assume 0 == ~pumpRunning~0; {37910#true} is VALID [2020-07-10 23:20:36,304 INFO L263 TraceCheckUtils]: 8: Hoare triple {37910#true} call #t~ret42 := isHighWaterLevel(); {37910#true} is VALID [2020-07-10 23:20:36,305 INFO L280 TraceCheckUtils]: 9: Hoare triple {37910#true} havoc ~retValue_acc~6; {37910#true} is VALID [2020-07-10 23:20:36,305 INFO L280 TraceCheckUtils]: 10: Hoare triple {37910#true} havoc ~tmp~9; {37910#true} is VALID [2020-07-10 23:20:36,305 INFO L280 TraceCheckUtils]: 11: Hoare triple {37910#true} havoc ~tmp___0~2; {37910#true} is VALID [2020-07-10 23:20:36,305 INFO L263 TraceCheckUtils]: 12: Hoare triple {37910#true} call #t~ret62 := isHighWaterSensorDry(); {37910#true} is VALID [2020-07-10 23:20:36,306 INFO L280 TraceCheckUtils]: 13: Hoare triple {37910#true} havoc ~retValue_acc~10; {37910#true} is VALID [2020-07-10 23:20:36,307 INFO L280 TraceCheckUtils]: 14: Hoare triple {37910#true} assume !(~waterLevel~0 < 2); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,307 INFO L280 TraceCheckUtils]: 15: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := 0; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,308 INFO L280 TraceCheckUtils]: 16: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,309 INFO L280 TraceCheckUtils]: 17: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,310 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #932#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,311 INFO L280 TraceCheckUtils]: 19: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,311 INFO L280 TraceCheckUtils]: 20: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,312 INFO L280 TraceCheckUtils]: 21: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,313 INFO L280 TraceCheckUtils]: 22: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,313 INFO L280 TraceCheckUtils]: 23: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,314 INFO L280 TraceCheckUtils]: 24: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~2; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,314 INFO L280 TraceCheckUtils]: 25: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,315 INFO L280 TraceCheckUtils]: 26: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,315 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #944#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,316 INFO L280 TraceCheckUtils]: 28: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,317 INFO L280 TraceCheckUtils]: 29: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,317 INFO L280 TraceCheckUtils]: 30: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,318 INFO L280 TraceCheckUtils]: 31: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,319 INFO L263 TraceCheckUtils]: 32: Hoare triple {38108#(<= 2 ~waterLevel~0)} call activatePump(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:20:36,320 INFO L280 TraceCheckUtils]: 33: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37910#true} is VALID [2020-07-10 23:20:36,320 INFO L280 TraceCheckUtils]: 34: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 23:20:36,321 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {37910#true} {38108#(<= 2 ~waterLevel~0)} #946#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,321 INFO L280 TraceCheckUtils]: 36: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,322 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #958#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,323 INFO L280 TraceCheckUtils]: 38: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,324 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #914#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,324 INFO L280 TraceCheckUtils]: 40: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,325 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37992#(= 1 ~waterLevel~0)} #936#return; {37911#false} is VALID [2020-07-10 23:20:36,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:36,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} havoc ~retValue_acc~8; {37910#true} is VALID [2020-07-10 23:20:36,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {37910#true} is VALID [2020-07-10 23:20:36,332 INFO L280 TraceCheckUtils]: 2: Hoare triple {37910#true} #res := ~retValue_acc~8; {37910#true} is VALID [2020-07-10 23:20:36,332 INFO L280 TraceCheckUtils]: 3: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 23:20:36,333 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37910#true} {37911#false} #926#return; {37911#false} is VALID [2020-07-10 23:20:36,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:36,336 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} havoc ~retValue_acc~5; {37910#true} is VALID [2020-07-10 23:20:36,336 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} ~retValue_acc~5 := ~pumpRunning~0; {37910#true} is VALID [2020-07-10 23:20:36,336 INFO L280 TraceCheckUtils]: 2: Hoare triple {37910#true} #res := ~retValue_acc~5; {37910#true} is VALID [2020-07-10 23:20:36,336 INFO L280 TraceCheckUtils]: 3: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 23:20:36,337 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37910#true} {37911#false} #928#return; {37911#false} is VALID [2020-07-10 23:20:36,343 INFO L263 TraceCheckUtils]: 0: Hoare triple {37910#true} call ULTIMATE.init(); {38066#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:20:36,343 INFO L280 TraceCheckUtils]: 1: Hoare triple {38066#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {37910#true} is VALID [2020-07-10 23:20:36,343 INFO L280 TraceCheckUtils]: 2: Hoare triple {37910#true} #valid := #valid[0 := 0]; {37910#true} is VALID [2020-07-10 23:20:36,344 INFO L280 TraceCheckUtils]: 3: Hoare triple {37910#true} assume 0 < #StackHeapBarrier; {37910#true} is VALID [2020-07-10 23:20:36,344 INFO L280 TraceCheckUtils]: 4: Hoare triple {37910#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {37910#true} is VALID [2020-07-10 23:20:36,344 INFO L280 TraceCheckUtils]: 5: Hoare triple {37910#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {37910#true} is VALID [2020-07-10 23:20:36,344 INFO L280 TraceCheckUtils]: 6: Hoare triple {37910#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {37910#true} is VALID [2020-07-10 23:20:36,345 INFO L280 TraceCheckUtils]: 7: Hoare triple {37910#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {37910#true} is VALID [2020-07-10 23:20:36,345 INFO L280 TraceCheckUtils]: 8: Hoare triple {37910#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {37910#true} is VALID [2020-07-10 23:20:36,345 INFO L280 TraceCheckUtils]: 9: Hoare triple {37910#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {37910#true} is VALID [2020-07-10 23:20:36,346 INFO L280 TraceCheckUtils]: 10: Hoare triple {37910#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {37910#true} is VALID [2020-07-10 23:20:36,346 INFO L280 TraceCheckUtils]: 11: Hoare triple {37910#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {37910#true} is VALID [2020-07-10 23:20:36,346 INFO L280 TraceCheckUtils]: 12: Hoare triple {37910#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {37910#true} is VALID [2020-07-10 23:20:36,346 INFO L280 TraceCheckUtils]: 13: Hoare triple {37910#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {37910#true} is VALID [2020-07-10 23:20:36,347 INFO L280 TraceCheckUtils]: 14: Hoare triple {37910#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {37910#true} is VALID [2020-07-10 23:20:36,347 INFO L280 TraceCheckUtils]: 15: Hoare triple {37910#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {37910#true} is VALID [2020-07-10 23:20:36,347 INFO L280 TraceCheckUtils]: 16: Hoare triple {37910#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {37910#true} is VALID [2020-07-10 23:20:36,348 INFO L280 TraceCheckUtils]: 17: Hoare triple {37910#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {37910#true} is VALID [2020-07-10 23:20:36,348 INFO L280 TraceCheckUtils]: 18: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {37910#true} is VALID [2020-07-10 23:20:36,348 INFO L280 TraceCheckUtils]: 19: Hoare triple {37910#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {37910#true} is VALID [2020-07-10 23:20:36,348 INFO L280 TraceCheckUtils]: 20: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {37910#true} is VALID [2020-07-10 23:20:36,348 INFO L280 TraceCheckUtils]: 21: Hoare triple {37910#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {37910#true} is VALID [2020-07-10 23:20:36,349 INFO L280 TraceCheckUtils]: 22: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {37910#true} is VALID [2020-07-10 23:20:36,349 INFO L280 TraceCheckUtils]: 23: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {37910#true} is VALID [2020-07-10 23:20:36,349 INFO L280 TraceCheckUtils]: 24: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {37910#true} is VALID [2020-07-10 23:20:36,350 INFO L280 TraceCheckUtils]: 25: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {37910#true} is VALID [2020-07-10 23:20:36,350 INFO L280 TraceCheckUtils]: 26: Hoare triple {37910#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {37910#true} is VALID [2020-07-10 23:20:36,350 INFO L280 TraceCheckUtils]: 27: Hoare triple {37910#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {37910#true} is VALID [2020-07-10 23:20:36,350 INFO L280 TraceCheckUtils]: 28: Hoare triple {37910#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {37910#true} is VALID [2020-07-10 23:20:36,351 INFO L280 TraceCheckUtils]: 29: Hoare triple {37910#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {37910#true} is VALID [2020-07-10 23:20:36,351 INFO L280 TraceCheckUtils]: 30: Hoare triple {37910#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {37910#true} is VALID [2020-07-10 23:20:36,351 INFO L280 TraceCheckUtils]: 31: Hoare triple {37910#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {37910#true} is VALID [2020-07-10 23:20:36,351 INFO L280 TraceCheckUtils]: 32: Hoare triple {37910#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {37910#true} is VALID [2020-07-10 23:20:36,352 INFO L280 TraceCheckUtils]: 33: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {37910#true} is VALID [2020-07-10 23:20:36,352 INFO L280 TraceCheckUtils]: 34: Hoare triple {37910#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {37910#true} is VALID [2020-07-10 23:20:36,352 INFO L280 TraceCheckUtils]: 35: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {37910#true} is VALID [2020-07-10 23:20:36,353 INFO L280 TraceCheckUtils]: 36: Hoare triple {37910#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {37910#true} is VALID [2020-07-10 23:20:36,353 INFO L280 TraceCheckUtils]: 37: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {37910#true} is VALID [2020-07-10 23:20:36,353 INFO L280 TraceCheckUtils]: 38: Hoare triple {37910#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {37910#true} is VALID [2020-07-10 23:20:36,353 INFO L280 TraceCheckUtils]: 39: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {37910#true} is VALID [2020-07-10 23:20:36,354 INFO L280 TraceCheckUtils]: 40: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {37910#true} is VALID [2020-07-10 23:20:36,354 INFO L280 TraceCheckUtils]: 41: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {37910#true} is VALID [2020-07-10 23:20:36,354 INFO L280 TraceCheckUtils]: 42: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {37910#true} is VALID [2020-07-10 23:20:36,355 INFO L280 TraceCheckUtils]: 43: Hoare triple {37910#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {37910#true} is VALID [2020-07-10 23:20:36,355 INFO L280 TraceCheckUtils]: 44: Hoare triple {37910#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {37910#true} is VALID [2020-07-10 23:20:36,355 INFO L280 TraceCheckUtils]: 45: Hoare triple {37910#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {37910#true} is VALID [2020-07-10 23:20:36,355 INFO L280 TraceCheckUtils]: 46: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {37910#true} is VALID [2020-07-10 23:20:36,356 INFO L280 TraceCheckUtils]: 47: Hoare triple {37910#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {37910#true} is VALID [2020-07-10 23:20:36,356 INFO L280 TraceCheckUtils]: 48: Hoare triple {37910#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {37910#true} is VALID [2020-07-10 23:20:36,356 INFO L280 TraceCheckUtils]: 49: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {37910#true} is VALID [2020-07-10 23:20:36,356 INFO L280 TraceCheckUtils]: 50: Hoare triple {37910#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {37910#true} is VALID [2020-07-10 23:20:36,357 INFO L280 TraceCheckUtils]: 51: Hoare triple {37910#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {37910#true} is VALID [2020-07-10 23:20:36,357 INFO L280 TraceCheckUtils]: 52: Hoare triple {37910#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {37910#true} is VALID [2020-07-10 23:20:36,357 INFO L280 TraceCheckUtils]: 53: Hoare triple {37910#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {37910#true} is VALID [2020-07-10 23:20:36,357 INFO L280 TraceCheckUtils]: 54: Hoare triple {37910#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {37910#true} is VALID [2020-07-10 23:20:36,357 INFO L280 TraceCheckUtils]: 55: Hoare triple {37910#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {37910#true} is VALID [2020-07-10 23:20:36,358 INFO L280 TraceCheckUtils]: 56: Hoare triple {37910#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {37910#true} is VALID [2020-07-10 23:20:36,358 INFO L280 TraceCheckUtils]: 57: Hoare triple {37910#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {37910#true} is VALID [2020-07-10 23:20:36,358 INFO L280 TraceCheckUtils]: 58: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {37910#true} is VALID [2020-07-10 23:20:36,358 INFO L280 TraceCheckUtils]: 59: Hoare triple {37910#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {37910#true} is VALID [2020-07-10 23:20:36,358 INFO L280 TraceCheckUtils]: 60: Hoare triple {37910#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {37910#true} is VALID [2020-07-10 23:20:36,358 INFO L280 TraceCheckUtils]: 61: Hoare triple {37910#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {37910#true} is VALID [2020-07-10 23:20:36,359 INFO L280 TraceCheckUtils]: 62: Hoare triple {37910#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {37910#true} is VALID [2020-07-10 23:20:36,359 INFO L280 TraceCheckUtils]: 63: Hoare triple {37910#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {37910#true} is VALID [2020-07-10 23:20:36,359 INFO L280 TraceCheckUtils]: 64: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {37910#true} is VALID [2020-07-10 23:20:36,359 INFO L280 TraceCheckUtils]: 65: Hoare triple {37910#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {37910#true} is VALID [2020-07-10 23:20:36,359 INFO L280 TraceCheckUtils]: 66: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {37910#true} is VALID [2020-07-10 23:20:36,359 INFO L280 TraceCheckUtils]: 67: Hoare triple {37910#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {37910#true} is VALID [2020-07-10 23:20:36,360 INFO L280 TraceCheckUtils]: 68: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {37910#true} is VALID [2020-07-10 23:20:36,360 INFO L280 TraceCheckUtils]: 69: Hoare triple {37910#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {37910#true} is VALID [2020-07-10 23:20:36,360 INFO L280 TraceCheckUtils]: 70: Hoare triple {37910#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {37910#true} is VALID [2020-07-10 23:20:36,360 INFO L280 TraceCheckUtils]: 71: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {37910#true} is VALID [2020-07-10 23:20:36,360 INFO L280 TraceCheckUtils]: 72: Hoare triple {37910#true} ~cleanupTimeShifts~0 := 4; {37910#true} is VALID [2020-07-10 23:20:36,360 INFO L280 TraceCheckUtils]: 73: Hoare triple {37910#true} ~methAndRunningLastTime~0 := 0; {37910#true} is VALID [2020-07-10 23:20:36,361 INFO L280 TraceCheckUtils]: 74: Hoare triple {37910#true} ~head~0.base, ~head~0.offset := 0, 0; {37910#true} is VALID [2020-07-10 23:20:36,361 INFO L280 TraceCheckUtils]: 75: Hoare triple {37910#true} ~pumpRunning~0 := 0; {37910#true} is VALID [2020-07-10 23:20:36,361 INFO L280 TraceCheckUtils]: 76: Hoare triple {37910#true} ~systemActive~0 := 1; {37910#true} is VALID [2020-07-10 23:20:36,362 INFO L280 TraceCheckUtils]: 77: Hoare triple {37910#true} ~waterLevel~0 := 1; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,362 INFO L280 TraceCheckUtils]: 78: Hoare triple {37992#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,363 INFO L280 TraceCheckUtils]: 79: Hoare triple {37992#(= 1 ~waterLevel~0)} assume true; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,364 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {37992#(= 1 ~waterLevel~0)} {37910#true} #972#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,365 INFO L263 TraceCheckUtils]: 81: Hoare triple {37992#(= 1 ~waterLevel~0)} call #t~ret75 := main(); {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,365 INFO L280 TraceCheckUtils]: 82: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,366 INFO L280 TraceCheckUtils]: 83: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc ~tmp~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,367 INFO L263 TraceCheckUtils]: 84: Hoare triple {37992#(= 1 ~waterLevel~0)} call select_helpers(); {37910#true} is VALID [2020-07-10 23:20:36,367 INFO L280 TraceCheckUtils]: 85: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 23:20:36,368 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #866#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,368 INFO L263 TraceCheckUtils]: 87: Hoare triple {37992#(= 1 ~waterLevel~0)} call select_features(); {37910#true} is VALID [2020-07-10 23:20:36,368 INFO L280 TraceCheckUtils]: 88: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 23:20:36,369 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #868#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,369 INFO L263 TraceCheckUtils]: 90: Hoare triple {37992#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {37910#true} is VALID [2020-07-10 23:20:36,369 INFO L280 TraceCheckUtils]: 91: Hoare triple {37910#true} havoc ~retValue_acc~13; {37910#true} is VALID [2020-07-10 23:20:36,369 INFO L280 TraceCheckUtils]: 92: Hoare triple {37910#true} ~retValue_acc~13 := 1; {37910#true} is VALID [2020-07-10 23:20:36,369 INFO L280 TraceCheckUtils]: 93: Hoare triple {37910#true} #res := ~retValue_acc~13; {37910#true} is VALID [2020-07-10 23:20:36,369 INFO L280 TraceCheckUtils]: 94: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 23:20:36,370 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #870#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,371 INFO L280 TraceCheckUtils]: 96: Hoare triple {37992#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,371 INFO L280 TraceCheckUtils]: 97: Hoare triple {37992#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,372 INFO L280 TraceCheckUtils]: 98: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc #t~ret0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,373 INFO L280 TraceCheckUtils]: 99: Hoare triple {37992#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,373 INFO L263 TraceCheckUtils]: 100: Hoare triple {37992#(= 1 ~waterLevel~0)} call setup(); {37910#true} is VALID [2020-07-10 23:20:36,373 INFO L280 TraceCheckUtils]: 101: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 23:20:36,374 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #872#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,375 INFO L263 TraceCheckUtils]: 103: Hoare triple {37992#(= 1 ~waterLevel~0)} call runTest(); {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,376 INFO L263 TraceCheckUtils]: 104: Hoare triple {37992#(= 1 ~waterLevel~0)} call __utac_acc__Specification2_spec__1(); {38067#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:20:36,376 INFO L280 TraceCheckUtils]: 105: Hoare triple {38067#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {37910#true} is VALID [2020-07-10 23:20:36,377 INFO L280 TraceCheckUtils]: 106: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 23:20:36,377 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #962#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,378 INFO L263 TraceCheckUtils]: 108: Hoare triple {37992#(= 1 ~waterLevel~0)} call test(); {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,379 INFO L280 TraceCheckUtils]: 109: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,380 INFO L280 TraceCheckUtils]: 110: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc ~tmp~5; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,380 INFO L280 TraceCheckUtils]: 111: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,381 INFO L280 TraceCheckUtils]: 112: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,382 INFO L280 TraceCheckUtils]: 113: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,383 INFO L280 TraceCheckUtils]: 114: Hoare triple {37992#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,383 INFO L280 TraceCheckUtils]: 115: Hoare triple {37992#(= 1 ~waterLevel~0)} assume !false; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,384 INFO L280 TraceCheckUtils]: 116: Hoare triple {37992#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,385 INFO L280 TraceCheckUtils]: 117: Hoare triple {37992#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,386 INFO L280 TraceCheckUtils]: 118: Hoare triple {37992#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet38; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,386 INFO L280 TraceCheckUtils]: 119: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc #t~nondet38; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,387 INFO L280 TraceCheckUtils]: 120: Hoare triple {37992#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~5); {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,388 INFO L280 TraceCheckUtils]: 121: Hoare triple {37992#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,389 INFO L280 TraceCheckUtils]: 122: Hoare triple {37992#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet39; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,390 INFO L280 TraceCheckUtils]: 123: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc #t~nondet39; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,390 INFO L280 TraceCheckUtils]: 124: Hoare triple {37992#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~1; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,391 INFO L263 TraceCheckUtils]: 125: Hoare triple {37992#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {38068#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:20:36,392 INFO L280 TraceCheckUtils]: 126: Hoare triple {38068#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {37910#true} is VALID [2020-07-10 23:20:36,392 INFO L280 TraceCheckUtils]: 127: Hoare triple {37910#true} ~methaneLevelCritical~0 := 1; {37910#true} is VALID [2020-07-10 23:20:36,392 INFO L280 TraceCheckUtils]: 128: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 23:20:36,393 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #918#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,394 INFO L280 TraceCheckUtils]: 130: Hoare triple {37992#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,395 INFO L280 TraceCheckUtils]: 131: Hoare triple {37992#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet40; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,395 INFO L280 TraceCheckUtils]: 132: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc #t~nondet40; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,396 INFO L280 TraceCheckUtils]: 133: Hoare triple {37992#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,397 INFO L263 TraceCheckUtils]: 134: Hoare triple {37992#(= 1 ~waterLevel~0)} call startSystem(); {38069#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:20:36,397 INFO L280 TraceCheckUtils]: 135: Hoare triple {38069#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {37910#true} is VALID [2020-07-10 23:20:36,398 INFO L280 TraceCheckUtils]: 136: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 23:20:36,399 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #920#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,399 INFO L263 TraceCheckUtils]: 138: Hoare triple {37992#(= 1 ~waterLevel~0)} call timeShift(); {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,400 INFO L280 TraceCheckUtils]: 139: Hoare triple {37992#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,401 INFO L280 TraceCheckUtils]: 140: Hoare triple {37992#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,402 INFO L263 TraceCheckUtils]: 141: Hoare triple {37992#(= 1 ~waterLevel~0)} call processEnvironment(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:20:36,402 INFO L280 TraceCheckUtils]: 142: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {37910#true} is VALID [2020-07-10 23:20:36,403 INFO L280 TraceCheckUtils]: 143: Hoare triple {37910#true} assume !(0 != ~pumpRunning~0); {37910#true} is VALID [2020-07-10 23:20:36,403 INFO L263 TraceCheckUtils]: 144: Hoare triple {37910#true} call processEnvironment__wrappee__lowWaterSensor(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:20:36,404 INFO L280 TraceCheckUtils]: 145: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {37910#true} is VALID [2020-07-10 23:20:36,404 INFO L280 TraceCheckUtils]: 146: Hoare triple {37910#true} assume !(0 != ~pumpRunning~0); {37910#true} is VALID [2020-07-10 23:20:36,405 INFO L263 TraceCheckUtils]: 147: Hoare triple {37910#true} call processEnvironment__wrappee__highWaterSensor(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:20:36,405 INFO L280 TraceCheckUtils]: 148: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {37910#true} is VALID [2020-07-10 23:20:36,405 INFO L280 TraceCheckUtils]: 149: Hoare triple {37910#true} assume 0 == ~pumpRunning~0; {37910#true} is VALID [2020-07-10 23:20:36,406 INFO L263 TraceCheckUtils]: 150: Hoare triple {37910#true} call #t~ret42 := isHighWaterLevel(); {37910#true} is VALID [2020-07-10 23:20:36,406 INFO L280 TraceCheckUtils]: 151: Hoare triple {37910#true} havoc ~retValue_acc~6; {37910#true} is VALID [2020-07-10 23:20:36,406 INFO L280 TraceCheckUtils]: 152: Hoare triple {37910#true} havoc ~tmp~9; {37910#true} is VALID [2020-07-10 23:20:36,407 INFO L280 TraceCheckUtils]: 153: Hoare triple {37910#true} havoc ~tmp___0~2; {37910#true} is VALID [2020-07-10 23:20:36,407 INFO L263 TraceCheckUtils]: 154: Hoare triple {37910#true} call #t~ret62 := isHighWaterSensorDry(); {37910#true} is VALID [2020-07-10 23:20:36,407 INFO L280 TraceCheckUtils]: 155: Hoare triple {37910#true} havoc ~retValue_acc~10; {37910#true} is VALID [2020-07-10 23:20:36,408 INFO L280 TraceCheckUtils]: 156: Hoare triple {37910#true} assume !(~waterLevel~0 < 2); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,409 INFO L280 TraceCheckUtils]: 157: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := 0; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,409 INFO L280 TraceCheckUtils]: 158: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,410 INFO L280 TraceCheckUtils]: 159: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,411 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #932#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,411 INFO L280 TraceCheckUtils]: 161: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,412 INFO L280 TraceCheckUtils]: 162: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,412 INFO L280 TraceCheckUtils]: 163: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,413 INFO L280 TraceCheckUtils]: 164: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,413 INFO L280 TraceCheckUtils]: 165: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,414 INFO L280 TraceCheckUtils]: 166: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~2; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,414 INFO L280 TraceCheckUtils]: 167: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,415 INFO L280 TraceCheckUtils]: 168: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,416 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #944#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,416 INFO L280 TraceCheckUtils]: 170: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,417 INFO L280 TraceCheckUtils]: 171: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,417 INFO L280 TraceCheckUtils]: 172: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,418 INFO L280 TraceCheckUtils]: 173: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,419 INFO L263 TraceCheckUtils]: 174: Hoare triple {38108#(<= 2 ~waterLevel~0)} call activatePump(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:20:36,419 INFO L280 TraceCheckUtils]: 175: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37910#true} is VALID [2020-07-10 23:20:36,419 INFO L280 TraceCheckUtils]: 176: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 23:20:36,420 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {37910#true} {38108#(<= 2 ~waterLevel~0)} #946#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,421 INFO L280 TraceCheckUtils]: 178: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,421 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #958#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,422 INFO L280 TraceCheckUtils]: 180: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,423 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #914#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,424 INFO L280 TraceCheckUtils]: 182: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:20:36,425 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37992#(= 1 ~waterLevel~0)} #936#return; {37911#false} is VALID [2020-07-10 23:20:36,425 INFO L263 TraceCheckUtils]: 184: Hoare triple {37911#false} call __utac_acc__Specification2_spec__2(); {37911#false} is VALID [2020-07-10 23:20:36,425 INFO L280 TraceCheckUtils]: 185: Hoare triple {37911#false} havoc ~tmp~1; {37911#false} is VALID [2020-07-10 23:20:36,425 INFO L280 TraceCheckUtils]: 186: Hoare triple {37911#false} havoc ~tmp___0~0; {37911#false} is VALID [2020-07-10 23:20:36,426 INFO L263 TraceCheckUtils]: 187: Hoare triple {37911#false} call #t~ret1 := isMethaneLevelCritical(); {37910#true} is VALID [2020-07-10 23:20:36,426 INFO L280 TraceCheckUtils]: 188: Hoare triple {37910#true} havoc ~retValue_acc~8; {37910#true} is VALID [2020-07-10 23:20:36,426 INFO L280 TraceCheckUtils]: 189: Hoare triple {37910#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {37910#true} is VALID [2020-07-10 23:20:36,426 INFO L280 TraceCheckUtils]: 190: Hoare triple {37910#true} #res := ~retValue_acc~8; {37910#true} is VALID [2020-07-10 23:20:36,427 INFO L280 TraceCheckUtils]: 191: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 23:20:36,427 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {37910#true} {37911#false} #926#return; {37911#false} is VALID [2020-07-10 23:20:36,427 INFO L280 TraceCheckUtils]: 193: Hoare triple {37911#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {37911#false} is VALID [2020-07-10 23:20:36,428 INFO L280 TraceCheckUtils]: 194: Hoare triple {37911#false} ~tmp~1 := #t~ret1; {37911#false} is VALID [2020-07-10 23:20:36,428 INFO L280 TraceCheckUtils]: 195: Hoare triple {37911#false} havoc #t~ret1; {37911#false} is VALID [2020-07-10 23:20:36,428 INFO L280 TraceCheckUtils]: 196: Hoare triple {37911#false} assume 0 != ~tmp~1; {37911#false} is VALID [2020-07-10 23:20:36,428 INFO L263 TraceCheckUtils]: 197: Hoare triple {37911#false} call #t~ret2 := isPumpRunning(); {37910#true} is VALID [2020-07-10 23:20:36,429 INFO L280 TraceCheckUtils]: 198: Hoare triple {37910#true} havoc ~retValue_acc~5; {37910#true} is VALID [2020-07-10 23:20:36,429 INFO L280 TraceCheckUtils]: 199: Hoare triple {37910#true} ~retValue_acc~5 := ~pumpRunning~0; {37910#true} is VALID [2020-07-10 23:20:36,429 INFO L280 TraceCheckUtils]: 200: Hoare triple {37910#true} #res := ~retValue_acc~5; {37910#true} is VALID [2020-07-10 23:20:36,429 INFO L280 TraceCheckUtils]: 201: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 23:20:36,430 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {37910#true} {37911#false} #928#return; {37911#false} is VALID [2020-07-10 23:20:36,430 INFO L280 TraceCheckUtils]: 203: Hoare triple {37911#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {37911#false} is VALID [2020-07-10 23:20:36,430 INFO L280 TraceCheckUtils]: 204: Hoare triple {37911#false} ~tmp___0~0 := #t~ret2; {37911#false} is VALID [2020-07-10 23:20:36,431 INFO L280 TraceCheckUtils]: 205: Hoare triple {37911#false} havoc #t~ret2; {37911#false} is VALID [2020-07-10 23:20:36,431 INFO L280 TraceCheckUtils]: 206: Hoare triple {37911#false} assume 0 != ~tmp___0~0; {37911#false} is VALID [2020-07-10 23:20:36,431 INFO L280 TraceCheckUtils]: 207: Hoare triple {37911#false} assume 0 != ~methAndRunningLastTime~0; {37911#false} is VALID [2020-07-10 23:20:36,431 INFO L263 TraceCheckUtils]: 208: Hoare triple {37911#false} call __automaton_fail(); {37911#false} is VALID [2020-07-10 23:20:36,432 INFO L280 TraceCheckUtils]: 209: Hoare triple {37911#false} assume !false; {37911#false} is VALID [2020-07-10 23:20:36,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:20:36,521 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [38384409] [2020-07-10 23:20:36,521 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:20:36,521 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 23:20:36,522 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [355504204] [2020-07-10 23:20:36,523 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 210 [2020-07-10 23:20:36,523 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:20:36,523 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 23:20:36,741 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:20:36,741 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 23:20:36,741 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:20:36,741 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 23:20:36,742 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2020-07-10 23:20:36,742 INFO L87 Difference]: Start difference. First operand 685 states and 741 transitions. Second operand 9 states. [2020-07-10 23:20:37,937 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:20:41,713 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:21:36,984 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:21:36,985 INFO L93 Difference]: Finished difference Result 2357 states and 2966 transitions. [2020-07-10 23:21:36,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2020-07-10 23:21:36,985 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 210 [2020-07-10 23:21:36,985 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:21:36,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:21:37,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 1329 transitions. [2020-07-10 23:21:37,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:21:37,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 1329 transitions. [2020-07-10 23:21:37,027 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states and 1329 transitions. [2020-07-10 23:21:40,383 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1329 edges. 1329 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:21:40,512 INFO L225 Difference]: With dead ends: 2357 [2020-07-10 23:21:40,512 INFO L226 Difference]: Without dead ends: 1787 [2020-07-10 23:21:40,515 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 84 GetRequests, 45 SyntacticMatches, 4 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 400 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=281, Invalid=1051, Unknown=0, NotChecked=0, Total=1332 [2020-07-10 23:21:40,517 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1787 states. [2020-07-10 23:22:06,620 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1787 to 1143. [2020-07-10 23:22:06,620 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:22:06,620 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1787 states. Second operand 1143 states. [2020-07-10 23:22:06,621 INFO L74 IsIncluded]: Start isIncluded. First operand 1787 states. Second operand 1143 states. [2020-07-10 23:22:06,621 INFO L87 Difference]: Start difference. First operand 1787 states. Second operand 1143 states. [2020-07-10 23:22:06,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:22:06,827 INFO L93 Difference]: Finished difference Result 1787 states and 2219 transitions. [2020-07-10 23:22:06,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 2219 transitions. [2020-07-10 23:22:06,833 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:22:06,833 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:22:06,833 INFO L74 IsIncluded]: Start isIncluded. First operand 1143 states. Second operand 1787 states. [2020-07-10 23:22:06,833 INFO L87 Difference]: Start difference. First operand 1143 states. Second operand 1787 states. [2020-07-10 23:22:07,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:22:07,028 INFO L93 Difference]: Finished difference Result 1787 states and 2219 transitions. [2020-07-10 23:22:07,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 2219 transitions. [2020-07-10 23:22:07,033 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:22:07,033 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:22:07,033 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:22:07,033 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:22:07,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1143 states. [2020-07-10 23:22:07,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 1143 states and 1271 transitions. [2020-07-10 23:22:07,117 INFO L78 Accepts]: Start accepts. Automaton has 1143 states and 1271 transitions. Word has length 210 [2020-07-10 23:22:07,118 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:22:07,118 INFO L479 AbstractCegarLoop]: Abstraction has 1143 states and 1271 transitions. [2020-07-10 23:22:07,118 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 23:22:07,118 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1143 states and 1271 transitions. [2020-07-10 23:22:14,900 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1271 edges. 1271 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:22:14,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1271 transitions. [2020-07-10 23:22:14,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2020-07-10 23:22:14,903 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:22:14,903 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:22:14,904 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 23:22:14,904 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:22:14,904 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:22:14,905 INFO L82 PathProgramCache]: Analyzing trace with hash 2081434789, now seen corresponding path program 1 times [2020-07-10 23:22:14,905 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:22:14,905 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [150623798] [2020-07-10 23:22:14,905 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:22:14,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:15,230 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:22:15,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:15,278 INFO L280 TraceCheckUtils]: 0: Hoare triple {48973#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {48813#true} is VALID [2020-07-10 23:22:15,279 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} #valid := #valid[0 := 0]; {48813#true} is VALID [2020-07-10 23:22:15,279 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} assume 0 < #StackHeapBarrier; {48813#true} is VALID [2020-07-10 23:22:15,279 INFO L280 TraceCheckUtils]: 3: Hoare triple {48813#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {48813#true} is VALID [2020-07-10 23:22:15,279 INFO L280 TraceCheckUtils]: 4: Hoare triple {48813#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {48813#true} is VALID [2020-07-10 23:22:15,280 INFO L280 TraceCheckUtils]: 5: Hoare triple {48813#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {48813#true} is VALID [2020-07-10 23:22:15,280 INFO L280 TraceCheckUtils]: 6: Hoare triple {48813#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {48813#true} is VALID [2020-07-10 23:22:15,280 INFO L280 TraceCheckUtils]: 7: Hoare triple {48813#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {48813#true} is VALID [2020-07-10 23:22:15,280 INFO L280 TraceCheckUtils]: 8: Hoare triple {48813#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {48813#true} is VALID [2020-07-10 23:22:15,280 INFO L280 TraceCheckUtils]: 9: Hoare triple {48813#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {48813#true} is VALID [2020-07-10 23:22:15,280 INFO L280 TraceCheckUtils]: 10: Hoare triple {48813#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {48813#true} is VALID [2020-07-10 23:22:15,281 INFO L280 TraceCheckUtils]: 11: Hoare triple {48813#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {48813#true} is VALID [2020-07-10 23:22:15,281 INFO L280 TraceCheckUtils]: 12: Hoare triple {48813#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {48813#true} is VALID [2020-07-10 23:22:15,281 INFO L280 TraceCheckUtils]: 13: Hoare triple {48813#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {48813#true} is VALID [2020-07-10 23:22:15,281 INFO L280 TraceCheckUtils]: 14: Hoare triple {48813#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {48813#true} is VALID [2020-07-10 23:22:15,281 INFO L280 TraceCheckUtils]: 15: Hoare triple {48813#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {48813#true} is VALID [2020-07-10 23:22:15,282 INFO L280 TraceCheckUtils]: 16: Hoare triple {48813#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {48813#true} is VALID [2020-07-10 23:22:15,282 INFO L280 TraceCheckUtils]: 17: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {48813#true} is VALID [2020-07-10 23:22:15,282 INFO L280 TraceCheckUtils]: 18: Hoare triple {48813#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {48813#true} is VALID [2020-07-10 23:22:15,282 INFO L280 TraceCheckUtils]: 19: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {48813#true} is VALID [2020-07-10 23:22:15,282 INFO L280 TraceCheckUtils]: 20: Hoare triple {48813#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {48813#true} is VALID [2020-07-10 23:22:15,283 INFO L280 TraceCheckUtils]: 21: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {48813#true} is VALID [2020-07-10 23:22:15,283 INFO L280 TraceCheckUtils]: 22: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {48813#true} is VALID [2020-07-10 23:22:15,283 INFO L280 TraceCheckUtils]: 23: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {48813#true} is VALID [2020-07-10 23:22:15,283 INFO L280 TraceCheckUtils]: 24: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {48813#true} is VALID [2020-07-10 23:22:15,283 INFO L280 TraceCheckUtils]: 25: Hoare triple {48813#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {48813#true} is VALID [2020-07-10 23:22:15,283 INFO L280 TraceCheckUtils]: 26: Hoare triple {48813#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {48813#true} is VALID [2020-07-10 23:22:15,284 INFO L280 TraceCheckUtils]: 27: Hoare triple {48813#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {48813#true} is VALID [2020-07-10 23:22:15,284 INFO L280 TraceCheckUtils]: 28: Hoare triple {48813#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {48813#true} is VALID [2020-07-10 23:22:15,284 INFO L280 TraceCheckUtils]: 29: Hoare triple {48813#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {48813#true} is VALID [2020-07-10 23:22:15,284 INFO L280 TraceCheckUtils]: 30: Hoare triple {48813#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {48813#true} is VALID [2020-07-10 23:22:15,285 INFO L280 TraceCheckUtils]: 31: Hoare triple {48813#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {48813#true} is VALID [2020-07-10 23:22:15,285 INFO L280 TraceCheckUtils]: 32: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {48813#true} is VALID [2020-07-10 23:22:15,285 INFO L280 TraceCheckUtils]: 33: Hoare triple {48813#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {48813#true} is VALID [2020-07-10 23:22:15,285 INFO L280 TraceCheckUtils]: 34: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {48813#true} is VALID [2020-07-10 23:22:15,286 INFO L280 TraceCheckUtils]: 35: Hoare triple {48813#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {48813#true} is VALID [2020-07-10 23:22:15,286 INFO L280 TraceCheckUtils]: 36: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {48813#true} is VALID [2020-07-10 23:22:15,286 INFO L280 TraceCheckUtils]: 37: Hoare triple {48813#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {48813#true} is VALID [2020-07-10 23:22:15,286 INFO L280 TraceCheckUtils]: 38: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {48813#true} is VALID [2020-07-10 23:22:15,287 INFO L280 TraceCheckUtils]: 39: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {48813#true} is VALID [2020-07-10 23:22:15,287 INFO L280 TraceCheckUtils]: 40: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {48813#true} is VALID [2020-07-10 23:22:15,287 INFO L280 TraceCheckUtils]: 41: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {48813#true} is VALID [2020-07-10 23:22:15,288 INFO L280 TraceCheckUtils]: 42: Hoare triple {48813#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {48813#true} is VALID [2020-07-10 23:22:15,288 INFO L280 TraceCheckUtils]: 43: Hoare triple {48813#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {48813#true} is VALID [2020-07-10 23:22:15,288 INFO L280 TraceCheckUtils]: 44: Hoare triple {48813#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {48813#true} is VALID [2020-07-10 23:22:15,288 INFO L280 TraceCheckUtils]: 45: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {48813#true} is VALID [2020-07-10 23:22:15,289 INFO L280 TraceCheckUtils]: 46: Hoare triple {48813#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {48813#true} is VALID [2020-07-10 23:22:15,289 INFO L280 TraceCheckUtils]: 47: Hoare triple {48813#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {48813#true} is VALID [2020-07-10 23:22:15,289 INFO L280 TraceCheckUtils]: 48: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {48813#true} is VALID [2020-07-10 23:22:15,289 INFO L280 TraceCheckUtils]: 49: Hoare triple {48813#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {48813#true} is VALID [2020-07-10 23:22:15,290 INFO L280 TraceCheckUtils]: 50: Hoare triple {48813#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {48813#true} is VALID [2020-07-10 23:22:15,290 INFO L280 TraceCheckUtils]: 51: Hoare triple {48813#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {48813#true} is VALID [2020-07-10 23:22:15,290 INFO L280 TraceCheckUtils]: 52: Hoare triple {48813#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {48813#true} is VALID [2020-07-10 23:22:15,290 INFO L280 TraceCheckUtils]: 53: Hoare triple {48813#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {48813#true} is VALID [2020-07-10 23:22:15,290 INFO L280 TraceCheckUtils]: 54: Hoare triple {48813#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {48813#true} is VALID [2020-07-10 23:22:15,290 INFO L280 TraceCheckUtils]: 55: Hoare triple {48813#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {48813#true} is VALID [2020-07-10 23:22:15,291 INFO L280 TraceCheckUtils]: 56: Hoare triple {48813#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {48813#true} is VALID [2020-07-10 23:22:15,291 INFO L280 TraceCheckUtils]: 57: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {48813#true} is VALID [2020-07-10 23:22:15,291 INFO L280 TraceCheckUtils]: 58: Hoare triple {48813#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {48813#true} is VALID [2020-07-10 23:22:15,291 INFO L280 TraceCheckUtils]: 59: Hoare triple {48813#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {48813#true} is VALID [2020-07-10 23:22:15,291 INFO L280 TraceCheckUtils]: 60: Hoare triple {48813#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {48813#true} is VALID [2020-07-10 23:22:15,292 INFO L280 TraceCheckUtils]: 61: Hoare triple {48813#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {48813#true} is VALID [2020-07-10 23:22:15,292 INFO L280 TraceCheckUtils]: 62: Hoare triple {48813#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {48813#true} is VALID [2020-07-10 23:22:15,292 INFO L280 TraceCheckUtils]: 63: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {48813#true} is VALID [2020-07-10 23:22:15,292 INFO L280 TraceCheckUtils]: 64: Hoare triple {48813#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {48813#true} is VALID [2020-07-10 23:22:15,292 INFO L280 TraceCheckUtils]: 65: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {48813#true} is VALID [2020-07-10 23:22:15,293 INFO L280 TraceCheckUtils]: 66: Hoare triple {48813#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {48813#true} is VALID [2020-07-10 23:22:15,293 INFO L280 TraceCheckUtils]: 67: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {48813#true} is VALID [2020-07-10 23:22:15,293 INFO L280 TraceCheckUtils]: 68: Hoare triple {48813#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {48813#true} is VALID [2020-07-10 23:22:15,293 INFO L280 TraceCheckUtils]: 69: Hoare triple {48813#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {48813#true} is VALID [2020-07-10 23:22:15,294 INFO L280 TraceCheckUtils]: 70: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {48813#true} is VALID [2020-07-10 23:22:15,294 INFO L280 TraceCheckUtils]: 71: Hoare triple {48813#true} ~cleanupTimeShifts~0 := 4; {48813#true} is VALID [2020-07-10 23:22:15,294 INFO L280 TraceCheckUtils]: 72: Hoare triple {48813#true} ~methAndRunningLastTime~0 := 0; {48813#true} is VALID [2020-07-10 23:22:15,294 INFO L280 TraceCheckUtils]: 73: Hoare triple {48813#true} ~head~0.base, ~head~0.offset := 0, 0; {48813#true} is VALID [2020-07-10 23:22:15,295 INFO L280 TraceCheckUtils]: 74: Hoare triple {48813#true} ~pumpRunning~0 := 0; {48813#true} is VALID [2020-07-10 23:22:15,295 INFO L280 TraceCheckUtils]: 75: Hoare triple {48813#true} ~systemActive~0 := 1; {48813#true} is VALID [2020-07-10 23:22:15,295 INFO L280 TraceCheckUtils]: 76: Hoare triple {48813#true} ~waterLevel~0 := 1; {48813#true} is VALID [2020-07-10 23:22:15,295 INFO L280 TraceCheckUtils]: 77: Hoare triple {48813#true} ~methaneLevelCritical~0 := 0; {48813#true} is VALID [2020-07-10 23:22:15,296 INFO L280 TraceCheckUtils]: 78: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,296 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {48813#true} {48813#true} #972#return; {48813#true} is VALID [2020-07-10 23:22:15,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:15,304 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,305 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48813#true} {48813#true} #866#return; {48813#true} is VALID [2020-07-10 23:22:15,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:15,311 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,311 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48813#true} {48813#true} #868#return; {48813#true} is VALID [2020-07-10 23:22:15,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:15,315 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} havoc ~retValue_acc~13; {48813#true} is VALID [2020-07-10 23:22:15,315 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} ~retValue_acc~13 := 1; {48813#true} is VALID [2020-07-10 23:22:15,315 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} #res := ~retValue_acc~13; {48813#true} is VALID [2020-07-10 23:22:15,315 INFO L280 TraceCheckUtils]: 3: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,316 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48813#true} {48813#true} #870#return; {48813#true} is VALID [2020-07-10 23:22:15,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:15,318 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,318 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48813#true} {48813#true} #872#return; {48813#true} is VALID [2020-07-10 23:22:15,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:15,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {48974#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume true; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,332 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48909#(= 0 ~methAndRunningLastTime~0)} {48813#true} #962#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:15,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {48975#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48813#true} is VALID [2020-07-10 23:22:15,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48813#true} is VALID [2020-07-10 23:22:15,346 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,346 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #916#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:15,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {48976#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {48813#true} is VALID [2020-07-10 23:22:15,359 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} ~methaneLevelCritical~0 := 1; {48813#true} is VALID [2020-07-10 23:22:15,359 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,360 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #918#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:15,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {48977#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48813#true} is VALID [2020-07-10 23:22:15,374 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,375 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #920#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:15,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:15,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:15,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:15,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:15,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} havoc ~retValue_acc~10; {48813#true} is VALID [2020-07-10 23:22:15,409 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} assume !(~waterLevel~0 < 2); {48813#true} is VALID [2020-07-10 23:22:15,409 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} ~retValue_acc~10 := 0; {48813#true} is VALID [2020-07-10 23:22:15,409 INFO L280 TraceCheckUtils]: 3: Hoare triple {48813#true} #res := ~retValue_acc~10; {48813#true} is VALID [2020-07-10 23:22:15,409 INFO L280 TraceCheckUtils]: 4: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,410 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48813#true} {48813#true} #932#return; {48813#true} is VALID [2020-07-10 23:22:15,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} havoc ~retValue_acc~6; {48813#true} is VALID [2020-07-10 23:22:15,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} havoc ~tmp~9; {48813#true} is VALID [2020-07-10 23:22:15,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} havoc ~tmp___0~2; {48813#true} is VALID [2020-07-10 23:22:15,411 INFO L263 TraceCheckUtils]: 3: Hoare triple {48813#true} call #t~ret62 := isHighWaterSensorDry(); {48813#true} is VALID [2020-07-10 23:22:15,411 INFO L280 TraceCheckUtils]: 4: Hoare triple {48813#true} havoc ~retValue_acc~10; {48813#true} is VALID [2020-07-10 23:22:15,411 INFO L280 TraceCheckUtils]: 5: Hoare triple {48813#true} assume !(~waterLevel~0 < 2); {48813#true} is VALID [2020-07-10 23:22:15,411 INFO L280 TraceCheckUtils]: 6: Hoare triple {48813#true} ~retValue_acc~10 := 0; {48813#true} is VALID [2020-07-10 23:22:15,411 INFO L280 TraceCheckUtils]: 7: Hoare triple {48813#true} #res := ~retValue_acc~10; {48813#true} is VALID [2020-07-10 23:22:15,412 INFO L280 TraceCheckUtils]: 8: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,412 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48813#true} {48813#true} #932#return; {48813#true} is VALID [2020-07-10 23:22:15,412 INFO L280 TraceCheckUtils]: 10: Hoare triple {48813#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48813#true} is VALID [2020-07-10 23:22:15,412 INFO L280 TraceCheckUtils]: 11: Hoare triple {48813#true} ~tmp~9 := #t~ret62; {48813#true} is VALID [2020-07-10 23:22:15,412 INFO L280 TraceCheckUtils]: 12: Hoare triple {48813#true} havoc #t~ret62; {48813#true} is VALID [2020-07-10 23:22:15,413 INFO L280 TraceCheckUtils]: 13: Hoare triple {48813#true} assume !(0 != ~tmp~9); {48813#true} is VALID [2020-07-10 23:22:15,413 INFO L280 TraceCheckUtils]: 14: Hoare triple {48813#true} ~tmp___0~2 := 1; {48813#true} is VALID [2020-07-10 23:22:15,413 INFO L280 TraceCheckUtils]: 15: Hoare triple {48813#true} ~retValue_acc~6 := ~tmp___0~2; {48813#true} is VALID [2020-07-10 23:22:15,413 INFO L280 TraceCheckUtils]: 16: Hoare triple {48813#true} #res := ~retValue_acc~6; {48813#true} is VALID [2020-07-10 23:22:15,413 INFO L280 TraceCheckUtils]: 17: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,414 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48813#true} {48813#true} #944#return; {48813#true} is VALID [2020-07-10 23:22:15,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:15,417 INFO L280 TraceCheckUtils]: 0: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48813#true} is VALID [2020-07-10 23:22:15,417 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,418 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48813#true} {48813#true} #946#return; {48813#true} is VALID [2020-07-10 23:22:15,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48813#true} is VALID [2020-07-10 23:22:15,418 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} assume 0 == ~pumpRunning~0; {48813#true} is VALID [2020-07-10 23:22:15,418 INFO L263 TraceCheckUtils]: 2: Hoare triple {48813#true} call #t~ret42 := isHighWaterLevel(); {48813#true} is VALID [2020-07-10 23:22:15,418 INFO L280 TraceCheckUtils]: 3: Hoare triple {48813#true} havoc ~retValue_acc~6; {48813#true} is VALID [2020-07-10 23:22:15,419 INFO L280 TraceCheckUtils]: 4: Hoare triple {48813#true} havoc ~tmp~9; {48813#true} is VALID [2020-07-10 23:22:15,419 INFO L280 TraceCheckUtils]: 5: Hoare triple {48813#true} havoc ~tmp___0~2; {48813#true} is VALID [2020-07-10 23:22:15,419 INFO L263 TraceCheckUtils]: 6: Hoare triple {48813#true} call #t~ret62 := isHighWaterSensorDry(); {48813#true} is VALID [2020-07-10 23:22:15,419 INFO L280 TraceCheckUtils]: 7: Hoare triple {48813#true} havoc ~retValue_acc~10; {48813#true} is VALID [2020-07-10 23:22:15,419 INFO L280 TraceCheckUtils]: 8: Hoare triple {48813#true} assume !(~waterLevel~0 < 2); {48813#true} is VALID [2020-07-10 23:22:15,420 INFO L280 TraceCheckUtils]: 9: Hoare triple {48813#true} ~retValue_acc~10 := 0; {48813#true} is VALID [2020-07-10 23:22:15,420 INFO L280 TraceCheckUtils]: 10: Hoare triple {48813#true} #res := ~retValue_acc~10; {48813#true} is VALID [2020-07-10 23:22:15,420 INFO L280 TraceCheckUtils]: 11: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,420 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48813#true} {48813#true} #932#return; {48813#true} is VALID [2020-07-10 23:22:15,420 INFO L280 TraceCheckUtils]: 13: Hoare triple {48813#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48813#true} is VALID [2020-07-10 23:22:15,421 INFO L280 TraceCheckUtils]: 14: Hoare triple {48813#true} ~tmp~9 := #t~ret62; {48813#true} is VALID [2020-07-10 23:22:15,421 INFO L280 TraceCheckUtils]: 15: Hoare triple {48813#true} havoc #t~ret62; {48813#true} is VALID [2020-07-10 23:22:15,421 INFO L280 TraceCheckUtils]: 16: Hoare triple {48813#true} assume !(0 != ~tmp~9); {48813#true} is VALID [2020-07-10 23:22:15,421 INFO L280 TraceCheckUtils]: 17: Hoare triple {48813#true} ~tmp___0~2 := 1; {48813#true} is VALID [2020-07-10 23:22:15,422 INFO L280 TraceCheckUtils]: 18: Hoare triple {48813#true} ~retValue_acc~6 := ~tmp___0~2; {48813#true} is VALID [2020-07-10 23:22:15,422 INFO L280 TraceCheckUtils]: 19: Hoare triple {48813#true} #res := ~retValue_acc~6; {48813#true} is VALID [2020-07-10 23:22:15,422 INFO L280 TraceCheckUtils]: 20: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,422 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {48813#true} {48813#true} #944#return; {48813#true} is VALID [2020-07-10 23:22:15,422 INFO L280 TraceCheckUtils]: 22: Hoare triple {48813#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {48813#true} is VALID [2020-07-10 23:22:15,422 INFO L280 TraceCheckUtils]: 23: Hoare triple {48813#true} ~tmp~6 := #t~ret42; {48813#true} is VALID [2020-07-10 23:22:15,423 INFO L280 TraceCheckUtils]: 24: Hoare triple {48813#true} havoc #t~ret42; {48813#true} is VALID [2020-07-10 23:22:15,423 INFO L280 TraceCheckUtils]: 25: Hoare triple {48813#true} assume 0 != ~tmp~6; {48813#true} is VALID [2020-07-10 23:22:15,425 INFO L263 TraceCheckUtils]: 26: Hoare triple {48813#true} call activatePump(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:15,425 INFO L280 TraceCheckUtils]: 27: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48813#true} is VALID [2020-07-10 23:22:15,425 INFO L280 TraceCheckUtils]: 28: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,425 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48813#true} {48813#true} #946#return; {48813#true} is VALID [2020-07-10 23:22:15,425 INFO L280 TraceCheckUtils]: 30: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,426 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {48813#true} {48813#true} #958#return; {48813#true} is VALID [2020-07-10 23:22:15,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48813#true} is VALID [2020-07-10 23:22:15,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} assume !(0 != ~pumpRunning~0); {48813#true} is VALID [2020-07-10 23:22:15,427 INFO L263 TraceCheckUtils]: 2: Hoare triple {48813#true} call processEnvironment__wrappee__highWaterSensor(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:15,427 INFO L280 TraceCheckUtils]: 3: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48813#true} is VALID [2020-07-10 23:22:15,428 INFO L280 TraceCheckUtils]: 4: Hoare triple {48813#true} assume 0 == ~pumpRunning~0; {48813#true} is VALID [2020-07-10 23:22:15,428 INFO L263 TraceCheckUtils]: 5: Hoare triple {48813#true} call #t~ret42 := isHighWaterLevel(); {48813#true} is VALID [2020-07-10 23:22:15,428 INFO L280 TraceCheckUtils]: 6: Hoare triple {48813#true} havoc ~retValue_acc~6; {48813#true} is VALID [2020-07-10 23:22:15,428 INFO L280 TraceCheckUtils]: 7: Hoare triple {48813#true} havoc ~tmp~9; {48813#true} is VALID [2020-07-10 23:22:15,428 INFO L280 TraceCheckUtils]: 8: Hoare triple {48813#true} havoc ~tmp___0~2; {48813#true} is VALID [2020-07-10 23:22:15,429 INFO L263 TraceCheckUtils]: 9: Hoare triple {48813#true} call #t~ret62 := isHighWaterSensorDry(); {48813#true} is VALID [2020-07-10 23:22:15,429 INFO L280 TraceCheckUtils]: 10: Hoare triple {48813#true} havoc ~retValue_acc~10; {48813#true} is VALID [2020-07-10 23:22:15,429 INFO L280 TraceCheckUtils]: 11: Hoare triple {48813#true} assume !(~waterLevel~0 < 2); {48813#true} is VALID [2020-07-10 23:22:15,429 INFO L280 TraceCheckUtils]: 12: Hoare triple {48813#true} ~retValue_acc~10 := 0; {48813#true} is VALID [2020-07-10 23:22:15,429 INFO L280 TraceCheckUtils]: 13: Hoare triple {48813#true} #res := ~retValue_acc~10; {48813#true} is VALID [2020-07-10 23:22:15,430 INFO L280 TraceCheckUtils]: 14: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,430 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48813#true} {48813#true} #932#return; {48813#true} is VALID [2020-07-10 23:22:15,430 INFO L280 TraceCheckUtils]: 16: Hoare triple {48813#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48813#true} is VALID [2020-07-10 23:22:15,430 INFO L280 TraceCheckUtils]: 17: Hoare triple {48813#true} ~tmp~9 := #t~ret62; {48813#true} is VALID [2020-07-10 23:22:15,431 INFO L280 TraceCheckUtils]: 18: Hoare triple {48813#true} havoc #t~ret62; {48813#true} is VALID [2020-07-10 23:22:15,431 INFO L280 TraceCheckUtils]: 19: Hoare triple {48813#true} assume !(0 != ~tmp~9); {48813#true} is VALID [2020-07-10 23:22:15,431 INFO L280 TraceCheckUtils]: 20: Hoare triple {48813#true} ~tmp___0~2 := 1; {48813#true} is VALID [2020-07-10 23:22:15,431 INFO L280 TraceCheckUtils]: 21: Hoare triple {48813#true} ~retValue_acc~6 := ~tmp___0~2; {48813#true} is VALID [2020-07-10 23:22:15,431 INFO L280 TraceCheckUtils]: 22: Hoare triple {48813#true} #res := ~retValue_acc~6; {48813#true} is VALID [2020-07-10 23:22:15,431 INFO L280 TraceCheckUtils]: 23: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,432 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {48813#true} {48813#true} #944#return; {48813#true} is VALID [2020-07-10 23:22:15,432 INFO L280 TraceCheckUtils]: 25: Hoare triple {48813#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {48813#true} is VALID [2020-07-10 23:22:15,432 INFO L280 TraceCheckUtils]: 26: Hoare triple {48813#true} ~tmp~6 := #t~ret42; {48813#true} is VALID [2020-07-10 23:22:15,432 INFO L280 TraceCheckUtils]: 27: Hoare triple {48813#true} havoc #t~ret42; {48813#true} is VALID [2020-07-10 23:22:15,433 INFO L280 TraceCheckUtils]: 28: Hoare triple {48813#true} assume 0 != ~tmp~6; {48813#true} is VALID [2020-07-10 23:22:15,434 INFO L263 TraceCheckUtils]: 29: Hoare triple {48813#true} call activatePump(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:15,434 INFO L280 TraceCheckUtils]: 30: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48813#true} is VALID [2020-07-10 23:22:15,434 INFO L280 TraceCheckUtils]: 31: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,434 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48813#true} {48813#true} #946#return; {48813#true} is VALID [2020-07-10 23:22:15,435 INFO L280 TraceCheckUtils]: 33: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,435 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48813#true} {48813#true} #958#return; {48813#true} is VALID [2020-07-10 23:22:15,435 INFO L280 TraceCheckUtils]: 35: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,435 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {48813#true} {48813#true} #914#return; {48813#true} is VALID [2020-07-10 23:22:15,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48813#true} is VALID [2020-07-10 23:22:15,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} assume !(0 != ~pumpRunning~0); {48813#true} is VALID [2020-07-10 23:22:15,437 INFO L263 TraceCheckUtils]: 2: Hoare triple {48813#true} call processEnvironment__wrappee__lowWaterSensor(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:15,437 INFO L280 TraceCheckUtils]: 3: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48813#true} is VALID [2020-07-10 23:22:15,437 INFO L280 TraceCheckUtils]: 4: Hoare triple {48813#true} assume !(0 != ~pumpRunning~0); {48813#true} is VALID [2020-07-10 23:22:15,438 INFO L263 TraceCheckUtils]: 5: Hoare triple {48813#true} call processEnvironment__wrappee__highWaterSensor(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:15,438 INFO L280 TraceCheckUtils]: 6: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48813#true} is VALID [2020-07-10 23:22:15,438 INFO L280 TraceCheckUtils]: 7: Hoare triple {48813#true} assume 0 == ~pumpRunning~0; {48813#true} is VALID [2020-07-10 23:22:15,438 INFO L263 TraceCheckUtils]: 8: Hoare triple {48813#true} call #t~ret42 := isHighWaterLevel(); {48813#true} is VALID [2020-07-10 23:22:15,438 INFO L280 TraceCheckUtils]: 9: Hoare triple {48813#true} havoc ~retValue_acc~6; {48813#true} is VALID [2020-07-10 23:22:15,439 INFO L280 TraceCheckUtils]: 10: Hoare triple {48813#true} havoc ~tmp~9; {48813#true} is VALID [2020-07-10 23:22:15,439 INFO L280 TraceCheckUtils]: 11: Hoare triple {48813#true} havoc ~tmp___0~2; {48813#true} is VALID [2020-07-10 23:22:15,439 INFO L263 TraceCheckUtils]: 12: Hoare triple {48813#true} call #t~ret62 := isHighWaterSensorDry(); {48813#true} is VALID [2020-07-10 23:22:15,439 INFO L280 TraceCheckUtils]: 13: Hoare triple {48813#true} havoc ~retValue_acc~10; {48813#true} is VALID [2020-07-10 23:22:15,439 INFO L280 TraceCheckUtils]: 14: Hoare triple {48813#true} assume !(~waterLevel~0 < 2); {48813#true} is VALID [2020-07-10 23:22:15,440 INFO L280 TraceCheckUtils]: 15: Hoare triple {48813#true} ~retValue_acc~10 := 0; {48813#true} is VALID [2020-07-10 23:22:15,440 INFO L280 TraceCheckUtils]: 16: Hoare triple {48813#true} #res := ~retValue_acc~10; {48813#true} is VALID [2020-07-10 23:22:15,440 INFO L280 TraceCheckUtils]: 17: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,440 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48813#true} {48813#true} #932#return; {48813#true} is VALID [2020-07-10 23:22:15,441 INFO L280 TraceCheckUtils]: 19: Hoare triple {48813#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48813#true} is VALID [2020-07-10 23:22:15,441 INFO L280 TraceCheckUtils]: 20: Hoare triple {48813#true} ~tmp~9 := #t~ret62; {48813#true} is VALID [2020-07-10 23:22:15,441 INFO L280 TraceCheckUtils]: 21: Hoare triple {48813#true} havoc #t~ret62; {48813#true} is VALID [2020-07-10 23:22:15,442 INFO L280 TraceCheckUtils]: 22: Hoare triple {48813#true} assume !(0 != ~tmp~9); {48813#true} is VALID [2020-07-10 23:22:15,442 INFO L280 TraceCheckUtils]: 23: Hoare triple {48813#true} ~tmp___0~2 := 1; {48813#true} is VALID [2020-07-10 23:22:15,442 INFO L280 TraceCheckUtils]: 24: Hoare triple {48813#true} ~retValue_acc~6 := ~tmp___0~2; {48813#true} is VALID [2020-07-10 23:22:15,442 INFO L280 TraceCheckUtils]: 25: Hoare triple {48813#true} #res := ~retValue_acc~6; {48813#true} is VALID [2020-07-10 23:22:15,442 INFO L280 TraceCheckUtils]: 26: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,442 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {48813#true} {48813#true} #944#return; {48813#true} is VALID [2020-07-10 23:22:15,443 INFO L280 TraceCheckUtils]: 28: Hoare triple {48813#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {48813#true} is VALID [2020-07-10 23:22:15,443 INFO L280 TraceCheckUtils]: 29: Hoare triple {48813#true} ~tmp~6 := #t~ret42; {48813#true} is VALID [2020-07-10 23:22:15,443 INFO L280 TraceCheckUtils]: 30: Hoare triple {48813#true} havoc #t~ret42; {48813#true} is VALID [2020-07-10 23:22:15,443 INFO L280 TraceCheckUtils]: 31: Hoare triple {48813#true} assume 0 != ~tmp~6; {48813#true} is VALID [2020-07-10 23:22:15,445 INFO L263 TraceCheckUtils]: 32: Hoare triple {48813#true} call activatePump(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:15,445 INFO L280 TraceCheckUtils]: 33: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48813#true} is VALID [2020-07-10 23:22:15,445 INFO L280 TraceCheckUtils]: 34: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,445 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48813#true} {48813#true} #946#return; {48813#true} is VALID [2020-07-10 23:22:15,445 INFO L280 TraceCheckUtils]: 36: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,445 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {48813#true} {48813#true} #958#return; {48813#true} is VALID [2020-07-10 23:22:15,446 INFO L280 TraceCheckUtils]: 38: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,446 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {48813#true} {48813#true} #914#return; {48813#true} is VALID [2020-07-10 23:22:15,446 INFO L280 TraceCheckUtils]: 40: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,446 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #936#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:15,450 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} havoc ~retValue_acc~8; {48813#true} is VALID [2020-07-10 23:22:15,450 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {48813#true} is VALID [2020-07-10 23:22:15,450 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} #res := ~retValue_acc~8; {48813#true} is VALID [2020-07-10 23:22:15,451 INFO L280 TraceCheckUtils]: 3: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,451 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #926#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:15,454 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} havoc ~retValue_acc~5; {48813#true} is VALID [2020-07-10 23:22:15,454 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} ~retValue_acc~5 := ~pumpRunning~0; {48813#true} is VALID [2020-07-10 23:22:15,454 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} #res := ~retValue_acc~5; {48813#true} is VALID [2020-07-10 23:22:15,454 INFO L280 TraceCheckUtils]: 3: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,455 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #928#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,459 INFO L263 TraceCheckUtils]: 0: Hoare triple {48813#true} call ULTIMATE.init(); {48973#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:22:15,459 INFO L280 TraceCheckUtils]: 1: Hoare triple {48973#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {48813#true} is VALID [2020-07-10 23:22:15,460 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} #valid := #valid[0 := 0]; {48813#true} is VALID [2020-07-10 23:22:15,460 INFO L280 TraceCheckUtils]: 3: Hoare triple {48813#true} assume 0 < #StackHeapBarrier; {48813#true} is VALID [2020-07-10 23:22:15,460 INFO L280 TraceCheckUtils]: 4: Hoare triple {48813#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {48813#true} is VALID [2020-07-10 23:22:15,460 INFO L280 TraceCheckUtils]: 5: Hoare triple {48813#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {48813#true} is VALID [2020-07-10 23:22:15,460 INFO L280 TraceCheckUtils]: 6: Hoare triple {48813#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {48813#true} is VALID [2020-07-10 23:22:15,460 INFO L280 TraceCheckUtils]: 7: Hoare triple {48813#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {48813#true} is VALID [2020-07-10 23:22:15,461 INFO L280 TraceCheckUtils]: 8: Hoare triple {48813#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {48813#true} is VALID [2020-07-10 23:22:15,461 INFO L280 TraceCheckUtils]: 9: Hoare triple {48813#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {48813#true} is VALID [2020-07-10 23:22:15,461 INFO L280 TraceCheckUtils]: 10: Hoare triple {48813#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {48813#true} is VALID [2020-07-10 23:22:15,461 INFO L280 TraceCheckUtils]: 11: Hoare triple {48813#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {48813#true} is VALID [2020-07-10 23:22:15,461 INFO L280 TraceCheckUtils]: 12: Hoare triple {48813#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {48813#true} is VALID [2020-07-10 23:22:15,462 INFO L280 TraceCheckUtils]: 13: Hoare triple {48813#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {48813#true} is VALID [2020-07-10 23:22:15,462 INFO L280 TraceCheckUtils]: 14: Hoare triple {48813#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {48813#true} is VALID [2020-07-10 23:22:15,462 INFO L280 TraceCheckUtils]: 15: Hoare triple {48813#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {48813#true} is VALID [2020-07-10 23:22:15,462 INFO L280 TraceCheckUtils]: 16: Hoare triple {48813#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {48813#true} is VALID [2020-07-10 23:22:15,462 INFO L280 TraceCheckUtils]: 17: Hoare triple {48813#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {48813#true} is VALID [2020-07-10 23:22:15,462 INFO L280 TraceCheckUtils]: 18: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {48813#true} is VALID [2020-07-10 23:22:15,463 INFO L280 TraceCheckUtils]: 19: Hoare triple {48813#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {48813#true} is VALID [2020-07-10 23:22:15,463 INFO L280 TraceCheckUtils]: 20: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {48813#true} is VALID [2020-07-10 23:22:15,463 INFO L280 TraceCheckUtils]: 21: Hoare triple {48813#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {48813#true} is VALID [2020-07-10 23:22:15,463 INFO L280 TraceCheckUtils]: 22: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {48813#true} is VALID [2020-07-10 23:22:15,463 INFO L280 TraceCheckUtils]: 23: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {48813#true} is VALID [2020-07-10 23:22:15,463 INFO L280 TraceCheckUtils]: 24: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {48813#true} is VALID [2020-07-10 23:22:15,464 INFO L280 TraceCheckUtils]: 25: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {48813#true} is VALID [2020-07-10 23:22:15,464 INFO L280 TraceCheckUtils]: 26: Hoare triple {48813#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {48813#true} is VALID [2020-07-10 23:22:15,464 INFO L280 TraceCheckUtils]: 27: Hoare triple {48813#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {48813#true} is VALID [2020-07-10 23:22:15,464 INFO L280 TraceCheckUtils]: 28: Hoare triple {48813#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {48813#true} is VALID [2020-07-10 23:22:15,464 INFO L280 TraceCheckUtils]: 29: Hoare triple {48813#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {48813#true} is VALID [2020-07-10 23:22:15,465 INFO L280 TraceCheckUtils]: 30: Hoare triple {48813#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {48813#true} is VALID [2020-07-10 23:22:15,465 INFO L280 TraceCheckUtils]: 31: Hoare triple {48813#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {48813#true} is VALID [2020-07-10 23:22:15,465 INFO L280 TraceCheckUtils]: 32: Hoare triple {48813#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {48813#true} is VALID [2020-07-10 23:22:15,465 INFO L280 TraceCheckUtils]: 33: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {48813#true} is VALID [2020-07-10 23:22:15,465 INFO L280 TraceCheckUtils]: 34: Hoare triple {48813#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {48813#true} is VALID [2020-07-10 23:22:15,465 INFO L280 TraceCheckUtils]: 35: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {48813#true} is VALID [2020-07-10 23:22:15,466 INFO L280 TraceCheckUtils]: 36: Hoare triple {48813#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {48813#true} is VALID [2020-07-10 23:22:15,466 INFO L280 TraceCheckUtils]: 37: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {48813#true} is VALID [2020-07-10 23:22:15,466 INFO L280 TraceCheckUtils]: 38: Hoare triple {48813#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {48813#true} is VALID [2020-07-10 23:22:15,466 INFO L280 TraceCheckUtils]: 39: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {48813#true} is VALID [2020-07-10 23:22:15,466 INFO L280 TraceCheckUtils]: 40: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {48813#true} is VALID [2020-07-10 23:22:15,466 INFO L280 TraceCheckUtils]: 41: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {48813#true} is VALID [2020-07-10 23:22:15,467 INFO L280 TraceCheckUtils]: 42: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {48813#true} is VALID [2020-07-10 23:22:15,467 INFO L280 TraceCheckUtils]: 43: Hoare triple {48813#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {48813#true} is VALID [2020-07-10 23:22:15,467 INFO L280 TraceCheckUtils]: 44: Hoare triple {48813#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {48813#true} is VALID [2020-07-10 23:22:15,467 INFO L280 TraceCheckUtils]: 45: Hoare triple {48813#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {48813#true} is VALID [2020-07-10 23:22:15,467 INFO L280 TraceCheckUtils]: 46: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {48813#true} is VALID [2020-07-10 23:22:15,468 INFO L280 TraceCheckUtils]: 47: Hoare triple {48813#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {48813#true} is VALID [2020-07-10 23:22:15,468 INFO L280 TraceCheckUtils]: 48: Hoare triple {48813#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {48813#true} is VALID [2020-07-10 23:22:15,468 INFO L280 TraceCheckUtils]: 49: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {48813#true} is VALID [2020-07-10 23:22:15,468 INFO L280 TraceCheckUtils]: 50: Hoare triple {48813#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {48813#true} is VALID [2020-07-10 23:22:15,468 INFO L280 TraceCheckUtils]: 51: Hoare triple {48813#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {48813#true} is VALID [2020-07-10 23:22:15,468 INFO L280 TraceCheckUtils]: 52: Hoare triple {48813#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {48813#true} is VALID [2020-07-10 23:22:15,468 INFO L280 TraceCheckUtils]: 53: Hoare triple {48813#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {48813#true} is VALID [2020-07-10 23:22:15,469 INFO L280 TraceCheckUtils]: 54: Hoare triple {48813#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {48813#true} is VALID [2020-07-10 23:22:15,469 INFO L280 TraceCheckUtils]: 55: Hoare triple {48813#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {48813#true} is VALID [2020-07-10 23:22:15,469 INFO L280 TraceCheckUtils]: 56: Hoare triple {48813#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {48813#true} is VALID [2020-07-10 23:22:15,469 INFO L280 TraceCheckUtils]: 57: Hoare triple {48813#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {48813#true} is VALID [2020-07-10 23:22:15,469 INFO L280 TraceCheckUtils]: 58: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {48813#true} is VALID [2020-07-10 23:22:15,469 INFO L280 TraceCheckUtils]: 59: Hoare triple {48813#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {48813#true} is VALID [2020-07-10 23:22:15,470 INFO L280 TraceCheckUtils]: 60: Hoare triple {48813#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {48813#true} is VALID [2020-07-10 23:22:15,470 INFO L280 TraceCheckUtils]: 61: Hoare triple {48813#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {48813#true} is VALID [2020-07-10 23:22:15,470 INFO L280 TraceCheckUtils]: 62: Hoare triple {48813#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {48813#true} is VALID [2020-07-10 23:22:15,470 INFO L280 TraceCheckUtils]: 63: Hoare triple {48813#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {48813#true} is VALID [2020-07-10 23:22:15,470 INFO L280 TraceCheckUtils]: 64: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {48813#true} is VALID [2020-07-10 23:22:15,470 INFO L280 TraceCheckUtils]: 65: Hoare triple {48813#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {48813#true} is VALID [2020-07-10 23:22:15,471 INFO L280 TraceCheckUtils]: 66: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {48813#true} is VALID [2020-07-10 23:22:15,471 INFO L280 TraceCheckUtils]: 67: Hoare triple {48813#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {48813#true} is VALID [2020-07-10 23:22:15,471 INFO L280 TraceCheckUtils]: 68: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {48813#true} is VALID [2020-07-10 23:22:15,471 INFO L280 TraceCheckUtils]: 69: Hoare triple {48813#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {48813#true} is VALID [2020-07-10 23:22:15,471 INFO L280 TraceCheckUtils]: 70: Hoare triple {48813#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {48813#true} is VALID [2020-07-10 23:22:15,471 INFO L280 TraceCheckUtils]: 71: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {48813#true} is VALID [2020-07-10 23:22:15,472 INFO L280 TraceCheckUtils]: 72: Hoare triple {48813#true} ~cleanupTimeShifts~0 := 4; {48813#true} is VALID [2020-07-10 23:22:15,472 INFO L280 TraceCheckUtils]: 73: Hoare triple {48813#true} ~methAndRunningLastTime~0 := 0; {48813#true} is VALID [2020-07-10 23:22:15,472 INFO L280 TraceCheckUtils]: 74: Hoare triple {48813#true} ~head~0.base, ~head~0.offset := 0, 0; {48813#true} is VALID [2020-07-10 23:22:15,472 INFO L280 TraceCheckUtils]: 75: Hoare triple {48813#true} ~pumpRunning~0 := 0; {48813#true} is VALID [2020-07-10 23:22:15,472 INFO L280 TraceCheckUtils]: 76: Hoare triple {48813#true} ~systemActive~0 := 1; {48813#true} is VALID [2020-07-10 23:22:15,472 INFO L280 TraceCheckUtils]: 77: Hoare triple {48813#true} ~waterLevel~0 := 1; {48813#true} is VALID [2020-07-10 23:22:15,473 INFO L280 TraceCheckUtils]: 78: Hoare triple {48813#true} ~methaneLevelCritical~0 := 0; {48813#true} is VALID [2020-07-10 23:22:15,473 INFO L280 TraceCheckUtils]: 79: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,473 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {48813#true} {48813#true} #972#return; {48813#true} is VALID [2020-07-10 23:22:15,473 INFO L263 TraceCheckUtils]: 81: Hoare triple {48813#true} call #t~ret75 := main(); {48813#true} is VALID [2020-07-10 23:22:15,473 INFO L280 TraceCheckUtils]: 82: Hoare triple {48813#true} havoc ~retValue_acc~0; {48813#true} is VALID [2020-07-10 23:22:15,473 INFO L280 TraceCheckUtils]: 83: Hoare triple {48813#true} havoc ~tmp~0; {48813#true} is VALID [2020-07-10 23:22:15,473 INFO L263 TraceCheckUtils]: 84: Hoare triple {48813#true} call select_helpers(); {48813#true} is VALID [2020-07-10 23:22:15,474 INFO L280 TraceCheckUtils]: 85: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,474 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {48813#true} {48813#true} #866#return; {48813#true} is VALID [2020-07-10 23:22:15,474 INFO L263 TraceCheckUtils]: 87: Hoare triple {48813#true} call select_features(); {48813#true} is VALID [2020-07-10 23:22:15,474 INFO L280 TraceCheckUtils]: 88: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,474 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {48813#true} {48813#true} #868#return; {48813#true} is VALID [2020-07-10 23:22:15,474 INFO L263 TraceCheckUtils]: 90: Hoare triple {48813#true} call #t~ret0 := valid_product(); {48813#true} is VALID [2020-07-10 23:22:15,475 INFO L280 TraceCheckUtils]: 91: Hoare triple {48813#true} havoc ~retValue_acc~13; {48813#true} is VALID [2020-07-10 23:22:15,475 INFO L280 TraceCheckUtils]: 92: Hoare triple {48813#true} ~retValue_acc~13 := 1; {48813#true} is VALID [2020-07-10 23:22:15,475 INFO L280 TraceCheckUtils]: 93: Hoare triple {48813#true} #res := ~retValue_acc~13; {48813#true} is VALID [2020-07-10 23:22:15,475 INFO L280 TraceCheckUtils]: 94: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,475 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {48813#true} {48813#true} #870#return; {48813#true} is VALID [2020-07-10 23:22:15,475 INFO L280 TraceCheckUtils]: 96: Hoare triple {48813#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {48813#true} is VALID [2020-07-10 23:22:15,476 INFO L280 TraceCheckUtils]: 97: Hoare triple {48813#true} ~tmp~0 := #t~ret0; {48813#true} is VALID [2020-07-10 23:22:15,476 INFO L280 TraceCheckUtils]: 98: Hoare triple {48813#true} havoc #t~ret0; {48813#true} is VALID [2020-07-10 23:22:15,476 INFO L280 TraceCheckUtils]: 99: Hoare triple {48813#true} assume 0 != ~tmp~0; {48813#true} is VALID [2020-07-10 23:22:15,476 INFO L263 TraceCheckUtils]: 100: Hoare triple {48813#true} call setup(); {48813#true} is VALID [2020-07-10 23:22:15,476 INFO L280 TraceCheckUtils]: 101: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,476 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {48813#true} {48813#true} #872#return; {48813#true} is VALID [2020-07-10 23:22:15,477 INFO L263 TraceCheckUtils]: 103: Hoare triple {48813#true} call runTest(); {48813#true} is VALID [2020-07-10 23:22:15,479 INFO L263 TraceCheckUtils]: 104: Hoare triple {48813#true} call __utac_acc__Specification2_spec__1(); {48974#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:22:15,480 INFO L280 TraceCheckUtils]: 105: Hoare triple {48974#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,480 INFO L280 TraceCheckUtils]: 106: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume true; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,481 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {48909#(= 0 ~methAndRunningLastTime~0)} {48813#true} #962#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,481 INFO L263 TraceCheckUtils]: 108: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call test(); {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,482 INFO L280 TraceCheckUtils]: 109: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc ~splverifierCounter~0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,482 INFO L280 TraceCheckUtils]: 110: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~5; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,483 INFO L280 TraceCheckUtils]: 111: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~1; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,483 INFO L280 TraceCheckUtils]: 112: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___1~0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,484 INFO L280 TraceCheckUtils]: 113: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___2~0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,484 INFO L280 TraceCheckUtils]: 114: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} ~splverifierCounter~0 := 0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,485 INFO L280 TraceCheckUtils]: 115: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume !false; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,485 INFO L280 TraceCheckUtils]: 116: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume ~splverifierCounter~0 < 4; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,486 INFO L280 TraceCheckUtils]: 117: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,486 INFO L280 TraceCheckUtils]: 118: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} ~tmp~5 := #t~nondet38; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,487 INFO L280 TraceCheckUtils]: 119: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet38; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,487 INFO L280 TraceCheckUtils]: 120: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~5; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,488 INFO L263 TraceCheckUtils]: 121: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call waterRise(); {48975#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:22:15,488 INFO L280 TraceCheckUtils]: 122: Hoare triple {48975#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48813#true} is VALID [2020-07-10 23:22:15,488 INFO L280 TraceCheckUtils]: 123: Hoare triple {48813#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48813#true} is VALID [2020-07-10 23:22:15,488 INFO L280 TraceCheckUtils]: 124: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,489 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #916#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,490 INFO L280 TraceCheckUtils]: 126: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,490 INFO L280 TraceCheckUtils]: 127: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~1 := #t~nondet39; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,491 INFO L280 TraceCheckUtils]: 128: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet39; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,491 INFO L280 TraceCheckUtils]: 129: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~1; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,492 INFO L263 TraceCheckUtils]: 130: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call changeMethaneLevel(); {48976#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:22:15,492 INFO L280 TraceCheckUtils]: 131: Hoare triple {48976#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {48813#true} is VALID [2020-07-10 23:22:15,492 INFO L280 TraceCheckUtils]: 132: Hoare triple {48813#true} ~methaneLevelCritical~0 := 1; {48813#true} is VALID [2020-07-10 23:22:15,492 INFO L280 TraceCheckUtils]: 133: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,493 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #918#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,493 INFO L280 TraceCheckUtils]: 135: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,494 INFO L280 TraceCheckUtils]: 136: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} ~tmp___2~0 := #t~nondet40; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,494 INFO L280 TraceCheckUtils]: 137: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet40; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,495 INFO L280 TraceCheckUtils]: 138: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___2~0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,495 INFO L263 TraceCheckUtils]: 139: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call startSystem(); {48977#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:22:15,496 INFO L280 TraceCheckUtils]: 140: Hoare triple {48977#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48813#true} is VALID [2020-07-10 23:22:15,496 INFO L280 TraceCheckUtils]: 141: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,496 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #920#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,497 INFO L263 TraceCheckUtils]: 143: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call timeShift(); {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,497 INFO L280 TraceCheckUtils]: 144: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume !(0 != ~pumpRunning~0); {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,498 INFO L280 TraceCheckUtils]: 145: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~systemActive~0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,498 INFO L263 TraceCheckUtils]: 146: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call processEnvironment(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:15,499 INFO L280 TraceCheckUtils]: 147: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48813#true} is VALID [2020-07-10 23:22:15,499 INFO L280 TraceCheckUtils]: 148: Hoare triple {48813#true} assume !(0 != ~pumpRunning~0); {48813#true} is VALID [2020-07-10 23:22:15,499 INFO L263 TraceCheckUtils]: 149: Hoare triple {48813#true} call processEnvironment__wrappee__lowWaterSensor(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:15,500 INFO L280 TraceCheckUtils]: 150: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48813#true} is VALID [2020-07-10 23:22:15,500 INFO L280 TraceCheckUtils]: 151: Hoare triple {48813#true} assume !(0 != ~pumpRunning~0); {48813#true} is VALID [2020-07-10 23:22:15,500 INFO L263 TraceCheckUtils]: 152: Hoare triple {48813#true} call processEnvironment__wrappee__highWaterSensor(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:15,500 INFO L280 TraceCheckUtils]: 153: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48813#true} is VALID [2020-07-10 23:22:15,501 INFO L280 TraceCheckUtils]: 154: Hoare triple {48813#true} assume 0 == ~pumpRunning~0; {48813#true} is VALID [2020-07-10 23:22:15,501 INFO L263 TraceCheckUtils]: 155: Hoare triple {48813#true} call #t~ret42 := isHighWaterLevel(); {48813#true} is VALID [2020-07-10 23:22:15,501 INFO L280 TraceCheckUtils]: 156: Hoare triple {48813#true} havoc ~retValue_acc~6; {48813#true} is VALID [2020-07-10 23:22:15,501 INFO L280 TraceCheckUtils]: 157: Hoare triple {48813#true} havoc ~tmp~9; {48813#true} is VALID [2020-07-10 23:22:15,501 INFO L280 TraceCheckUtils]: 158: Hoare triple {48813#true} havoc ~tmp___0~2; {48813#true} is VALID [2020-07-10 23:22:15,501 INFO L263 TraceCheckUtils]: 159: Hoare triple {48813#true} call #t~ret62 := isHighWaterSensorDry(); {48813#true} is VALID [2020-07-10 23:22:15,502 INFO L280 TraceCheckUtils]: 160: Hoare triple {48813#true} havoc ~retValue_acc~10; {48813#true} is VALID [2020-07-10 23:22:15,502 INFO L280 TraceCheckUtils]: 161: Hoare triple {48813#true} assume !(~waterLevel~0 < 2); {48813#true} is VALID [2020-07-10 23:22:15,502 INFO L280 TraceCheckUtils]: 162: Hoare triple {48813#true} ~retValue_acc~10 := 0; {48813#true} is VALID [2020-07-10 23:22:15,502 INFO L280 TraceCheckUtils]: 163: Hoare triple {48813#true} #res := ~retValue_acc~10; {48813#true} is VALID [2020-07-10 23:22:15,502 INFO L280 TraceCheckUtils]: 164: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,502 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {48813#true} {48813#true} #932#return; {48813#true} is VALID [2020-07-10 23:22:15,502 INFO L280 TraceCheckUtils]: 166: Hoare triple {48813#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48813#true} is VALID [2020-07-10 23:22:15,503 INFO L280 TraceCheckUtils]: 167: Hoare triple {48813#true} ~tmp~9 := #t~ret62; {48813#true} is VALID [2020-07-10 23:22:15,503 INFO L280 TraceCheckUtils]: 168: Hoare triple {48813#true} havoc #t~ret62; {48813#true} is VALID [2020-07-10 23:22:15,503 INFO L280 TraceCheckUtils]: 169: Hoare triple {48813#true} assume !(0 != ~tmp~9); {48813#true} is VALID [2020-07-10 23:22:15,503 INFO L280 TraceCheckUtils]: 170: Hoare triple {48813#true} ~tmp___0~2 := 1; {48813#true} is VALID [2020-07-10 23:22:15,503 INFO L280 TraceCheckUtils]: 171: Hoare triple {48813#true} ~retValue_acc~6 := ~tmp___0~2; {48813#true} is VALID [2020-07-10 23:22:15,503 INFO L280 TraceCheckUtils]: 172: Hoare triple {48813#true} #res := ~retValue_acc~6; {48813#true} is VALID [2020-07-10 23:22:15,504 INFO L280 TraceCheckUtils]: 173: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,504 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {48813#true} {48813#true} #944#return; {48813#true} is VALID [2020-07-10 23:22:15,504 INFO L280 TraceCheckUtils]: 175: Hoare triple {48813#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {48813#true} is VALID [2020-07-10 23:22:15,504 INFO L280 TraceCheckUtils]: 176: Hoare triple {48813#true} ~tmp~6 := #t~ret42; {48813#true} is VALID [2020-07-10 23:22:15,504 INFO L280 TraceCheckUtils]: 177: Hoare triple {48813#true} havoc #t~ret42; {48813#true} is VALID [2020-07-10 23:22:15,504 INFO L280 TraceCheckUtils]: 178: Hoare triple {48813#true} assume 0 != ~tmp~6; {48813#true} is VALID [2020-07-10 23:22:15,505 INFO L263 TraceCheckUtils]: 179: Hoare triple {48813#true} call activatePump(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:15,506 INFO L280 TraceCheckUtils]: 180: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48813#true} is VALID [2020-07-10 23:22:15,506 INFO L280 TraceCheckUtils]: 181: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,506 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {48813#true} {48813#true} #946#return; {48813#true} is VALID [2020-07-10 23:22:15,506 INFO L280 TraceCheckUtils]: 183: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,506 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {48813#true} {48813#true} #958#return; {48813#true} is VALID [2020-07-10 23:22:15,507 INFO L280 TraceCheckUtils]: 185: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,507 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {48813#true} {48813#true} #914#return; {48813#true} is VALID [2020-07-10 23:22:15,507 INFO L280 TraceCheckUtils]: 187: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,507 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #936#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,508 INFO L263 TraceCheckUtils]: 189: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call __utac_acc__Specification2_spec__2(); {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,508 INFO L280 TraceCheckUtils]: 190: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~1; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,509 INFO L280 TraceCheckUtils]: 191: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,509 INFO L263 TraceCheckUtils]: 192: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call #t~ret1 := isMethaneLevelCritical(); {48813#true} is VALID [2020-07-10 23:22:15,509 INFO L280 TraceCheckUtils]: 193: Hoare triple {48813#true} havoc ~retValue_acc~8; {48813#true} is VALID [2020-07-10 23:22:15,509 INFO L280 TraceCheckUtils]: 194: Hoare triple {48813#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {48813#true} is VALID [2020-07-10 23:22:15,509 INFO L280 TraceCheckUtils]: 195: Hoare triple {48813#true} #res := ~retValue_acc~8; {48813#true} is VALID [2020-07-10 23:22:15,510 INFO L280 TraceCheckUtils]: 196: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,510 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #926#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,511 INFO L280 TraceCheckUtils]: 198: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,511 INFO L280 TraceCheckUtils]: 199: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} ~tmp~1 := #t~ret1; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,512 INFO L280 TraceCheckUtils]: 200: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret1; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,512 INFO L280 TraceCheckUtils]: 201: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~1; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,512 INFO L263 TraceCheckUtils]: 202: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call #t~ret2 := isPumpRunning(); {48813#true} is VALID [2020-07-10 23:22:15,512 INFO L280 TraceCheckUtils]: 203: Hoare triple {48813#true} havoc ~retValue_acc~5; {48813#true} is VALID [2020-07-10 23:22:15,513 INFO L280 TraceCheckUtils]: 204: Hoare triple {48813#true} ~retValue_acc~5 := ~pumpRunning~0; {48813#true} is VALID [2020-07-10 23:22:15,513 INFO L280 TraceCheckUtils]: 205: Hoare triple {48813#true} #res := ~retValue_acc~5; {48813#true} is VALID [2020-07-10 23:22:15,513 INFO L280 TraceCheckUtils]: 206: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 23:22:15,515 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #928#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,515 INFO L280 TraceCheckUtils]: 208: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,516 INFO L280 TraceCheckUtils]: 209: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~0 := #t~ret2; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,516 INFO L280 TraceCheckUtils]: 210: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret2; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,517 INFO L280 TraceCheckUtils]: 211: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:22:15,517 INFO L280 TraceCheckUtils]: 212: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~methAndRunningLastTime~0; {48814#false} is VALID [2020-07-10 23:22:15,517 INFO L263 TraceCheckUtils]: 213: Hoare triple {48814#false} call __automaton_fail(); {48814#false} is VALID [2020-07-10 23:22:15,517 INFO L280 TraceCheckUtils]: 214: Hoare triple {48814#false} assume !false; {48814#false} is VALID [2020-07-10 23:22:15,555 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 23:22:15,555 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [150623798] [2020-07-10 23:22:15,555 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:22:15,555 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 23:22:15,556 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [517438159] [2020-07-10 23:22:15,556 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 215 [2020-07-10 23:22:15,557 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:22:15,557 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 23:22:15,796 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 215 edges. 215 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:22:15,797 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 23:22:15,797 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:22:15,797 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 23:22:15,798 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2020-07-10 23:22:15,798 INFO L87 Difference]: Start difference. First operand 1143 states and 1271 transitions. Second operand 9 states. [2020-07-10 23:22:16,987 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:23:43,138 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:23:43,138 INFO L93 Difference]: Finished difference Result 2831 states and 3605 transitions. [2020-07-10 23:23:43,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-07-10 23:23:43,138 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 215 [2020-07-10 23:23:43,139 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:23:43,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:23:43,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1032 transitions. [2020-07-10 23:23:43,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:23:43,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1032 transitions. [2020-07-10 23:23:43,159 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 1032 transitions. [2020-07-10 23:23:46,239 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1032 edges. 1032 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:23:46,595 INFO L225 Difference]: With dead ends: 2831 [2020-07-10 23:23:46,595 INFO L226 Difference]: Without dead ends: 2828 [2020-07-10 23:23:46,596 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 407 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=324, Invalid=1082, Unknown=0, NotChecked=0, Total=1406 [2020-07-10 23:23:46,598 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2828 states. [2020-07-10 23:24:32,169 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2828 to 1834. [2020-07-10 23:24:32,169 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:24:32,169 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2828 states. Second operand 1834 states. [2020-07-10 23:24:32,169 INFO L74 IsIncluded]: Start isIncluded. First operand 2828 states. Second operand 1834 states. [2020-07-10 23:24:32,170 INFO L87 Difference]: Start difference. First operand 2828 states. Second operand 1834 states. [2020-07-10 23:24:32,414 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:24:32,415 INFO L93 Difference]: Finished difference Result 2828 states and 3601 transitions. [2020-07-10 23:24:32,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2828 states and 3601 transitions. [2020-07-10 23:24:32,422 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:24:32,423 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:24:32,423 INFO L74 IsIncluded]: Start isIncluded. First operand 1834 states. Second operand 2828 states. [2020-07-10 23:24:32,423 INFO L87 Difference]: Start difference. First operand 1834 states. Second operand 2828 states. [2020-07-10 23:24:32,743 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:24:32,743 INFO L93 Difference]: Finished difference Result 2828 states and 3601 transitions. [2020-07-10 23:24:32,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2828 states and 3601 transitions. [2020-07-10 23:24:32,749 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:24:32,749 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:24:32,749 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:24:32,749 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:24:32,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1834 states. [2020-07-10 23:24:32,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 1834 states and 2063 transitions. [2020-07-10 23:24:32,893 INFO L78 Accepts]: Start accepts. Automaton has 1834 states and 2063 transitions. Word has length 215 [2020-07-10 23:24:32,894 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:24:32,894 INFO L479 AbstractCegarLoop]: Abstraction has 1834 states and 2063 transitions. [2020-07-10 23:24:32,894 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 23:24:32,894 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1834 states and 2063 transitions. [2020-07-10 23:24:46,333 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2063 edges. 2063 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:24:46,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 2063 transitions. [2020-07-10 23:24:46,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2020-07-10 23:24:46,339 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:24:46,340 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:24:46,340 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 23:24:46,340 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:24:46,340 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:24:46,340 INFO L82 PathProgramCache]: Analyzing trace with hash 1547826573, now seen corresponding path program 1 times [2020-07-10 23:24:46,341 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:24:46,341 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [204179058] [2020-07-10 23:24:46,341 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:24:46,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:46,693 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:24:46,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:46,754 INFO L280 TraceCheckUtils]: 0: Hoare triple {64371#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {64132#true} is VALID [2020-07-10 23:24:46,754 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} #valid := #valid[0 := 0]; {64132#true} is VALID [2020-07-10 23:24:46,754 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} assume 0 < #StackHeapBarrier; {64132#true} is VALID [2020-07-10 23:24:46,754 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {64132#true} is VALID [2020-07-10 23:24:46,755 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {64132#true} is VALID [2020-07-10 23:24:46,755 INFO L280 TraceCheckUtils]: 5: Hoare triple {64132#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {64132#true} is VALID [2020-07-10 23:24:46,755 INFO L280 TraceCheckUtils]: 6: Hoare triple {64132#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {64132#true} is VALID [2020-07-10 23:24:46,755 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {64132#true} is VALID [2020-07-10 23:24:46,755 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {64132#true} is VALID [2020-07-10 23:24:46,755 INFO L280 TraceCheckUtils]: 9: Hoare triple {64132#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {64132#true} is VALID [2020-07-10 23:24:46,756 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {64132#true} is VALID [2020-07-10 23:24:46,756 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {64132#true} is VALID [2020-07-10 23:24:46,756 INFO L280 TraceCheckUtils]: 12: Hoare triple {64132#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {64132#true} is VALID [2020-07-10 23:24:46,756 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {64132#true} is VALID [2020-07-10 23:24:46,756 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {64132#true} is VALID [2020-07-10 23:24:46,756 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {64132#true} is VALID [2020-07-10 23:24:46,757 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {64132#true} is VALID [2020-07-10 23:24:46,757 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {64132#true} is VALID [2020-07-10 23:24:46,757 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {64132#true} is VALID [2020-07-10 23:24:46,757 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {64132#true} is VALID [2020-07-10 23:24:46,757 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {64132#true} is VALID [2020-07-10 23:24:46,757 INFO L280 TraceCheckUtils]: 21: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {64132#true} is VALID [2020-07-10 23:24:46,758 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {64132#true} is VALID [2020-07-10 23:24:46,758 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {64132#true} is VALID [2020-07-10 23:24:46,758 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {64132#true} is VALID [2020-07-10 23:24:46,758 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {64132#true} is VALID [2020-07-10 23:24:46,758 INFO L280 TraceCheckUtils]: 26: Hoare triple {64132#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {64132#true} is VALID [2020-07-10 23:24:46,759 INFO L280 TraceCheckUtils]: 27: Hoare triple {64132#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {64132#true} is VALID [2020-07-10 23:24:46,759 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {64132#true} is VALID [2020-07-10 23:24:46,759 INFO L280 TraceCheckUtils]: 29: Hoare triple {64132#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {64132#true} is VALID [2020-07-10 23:24:46,759 INFO L280 TraceCheckUtils]: 30: Hoare triple {64132#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {64132#true} is VALID [2020-07-10 23:24:46,759 INFO L280 TraceCheckUtils]: 31: Hoare triple {64132#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {64132#true} is VALID [2020-07-10 23:24:46,759 INFO L280 TraceCheckUtils]: 32: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {64132#true} is VALID [2020-07-10 23:24:46,760 INFO L280 TraceCheckUtils]: 33: Hoare triple {64132#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {64132#true} is VALID [2020-07-10 23:24:46,760 INFO L280 TraceCheckUtils]: 34: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {64132#true} is VALID [2020-07-10 23:24:46,760 INFO L280 TraceCheckUtils]: 35: Hoare triple {64132#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {64132#true} is VALID [2020-07-10 23:24:46,760 INFO L280 TraceCheckUtils]: 36: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {64132#true} is VALID [2020-07-10 23:24:46,760 INFO L280 TraceCheckUtils]: 37: Hoare triple {64132#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {64132#true} is VALID [2020-07-10 23:24:46,761 INFO L280 TraceCheckUtils]: 38: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {64132#true} is VALID [2020-07-10 23:24:46,761 INFO L280 TraceCheckUtils]: 39: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {64132#true} is VALID [2020-07-10 23:24:46,761 INFO L280 TraceCheckUtils]: 40: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {64132#true} is VALID [2020-07-10 23:24:46,761 INFO L280 TraceCheckUtils]: 41: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {64132#true} is VALID [2020-07-10 23:24:46,761 INFO L280 TraceCheckUtils]: 42: Hoare triple {64132#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {64132#true} is VALID [2020-07-10 23:24:46,761 INFO L280 TraceCheckUtils]: 43: Hoare triple {64132#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {64132#true} is VALID [2020-07-10 23:24:46,762 INFO L280 TraceCheckUtils]: 44: Hoare triple {64132#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {64132#true} is VALID [2020-07-10 23:24:46,762 INFO L280 TraceCheckUtils]: 45: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {64132#true} is VALID [2020-07-10 23:24:46,762 INFO L280 TraceCheckUtils]: 46: Hoare triple {64132#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {64132#true} is VALID [2020-07-10 23:24:46,762 INFO L280 TraceCheckUtils]: 47: Hoare triple {64132#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {64132#true} is VALID [2020-07-10 23:24:46,762 INFO L280 TraceCheckUtils]: 48: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {64132#true} is VALID [2020-07-10 23:24:46,763 INFO L280 TraceCheckUtils]: 49: Hoare triple {64132#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {64132#true} is VALID [2020-07-10 23:24:46,763 INFO L280 TraceCheckUtils]: 50: Hoare triple {64132#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {64132#true} is VALID [2020-07-10 23:24:46,763 INFO L280 TraceCheckUtils]: 51: Hoare triple {64132#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {64132#true} is VALID [2020-07-10 23:24:46,763 INFO L280 TraceCheckUtils]: 52: Hoare triple {64132#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {64132#true} is VALID [2020-07-10 23:24:46,763 INFO L280 TraceCheckUtils]: 53: Hoare triple {64132#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {64132#true} is VALID [2020-07-10 23:24:46,763 INFO L280 TraceCheckUtils]: 54: Hoare triple {64132#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {64132#true} is VALID [2020-07-10 23:24:46,764 INFO L280 TraceCheckUtils]: 55: Hoare triple {64132#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {64132#true} is VALID [2020-07-10 23:24:46,764 INFO L280 TraceCheckUtils]: 56: Hoare triple {64132#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {64132#true} is VALID [2020-07-10 23:24:46,764 INFO L280 TraceCheckUtils]: 57: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {64132#true} is VALID [2020-07-10 23:24:46,764 INFO L280 TraceCheckUtils]: 58: Hoare triple {64132#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {64132#true} is VALID [2020-07-10 23:24:46,764 INFO L280 TraceCheckUtils]: 59: Hoare triple {64132#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {64132#true} is VALID [2020-07-10 23:24:46,765 INFO L280 TraceCheckUtils]: 60: Hoare triple {64132#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {64132#true} is VALID [2020-07-10 23:24:46,765 INFO L280 TraceCheckUtils]: 61: Hoare triple {64132#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {64132#true} is VALID [2020-07-10 23:24:46,765 INFO L280 TraceCheckUtils]: 62: Hoare triple {64132#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {64132#true} is VALID [2020-07-10 23:24:46,765 INFO L280 TraceCheckUtils]: 63: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {64132#true} is VALID [2020-07-10 23:24:46,765 INFO L280 TraceCheckUtils]: 64: Hoare triple {64132#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {64132#true} is VALID [2020-07-10 23:24:46,765 INFO L280 TraceCheckUtils]: 65: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {64132#true} is VALID [2020-07-10 23:24:46,766 INFO L280 TraceCheckUtils]: 66: Hoare triple {64132#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {64132#true} is VALID [2020-07-10 23:24:46,766 INFO L280 TraceCheckUtils]: 67: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {64132#true} is VALID [2020-07-10 23:24:46,766 INFO L280 TraceCheckUtils]: 68: Hoare triple {64132#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {64132#true} is VALID [2020-07-10 23:24:46,766 INFO L280 TraceCheckUtils]: 69: Hoare triple {64132#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {64132#true} is VALID [2020-07-10 23:24:46,766 INFO L280 TraceCheckUtils]: 70: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {64132#true} is VALID [2020-07-10 23:24:46,766 INFO L280 TraceCheckUtils]: 71: Hoare triple {64132#true} ~cleanupTimeShifts~0 := 4; {64132#true} is VALID [2020-07-10 23:24:46,767 INFO L280 TraceCheckUtils]: 72: Hoare triple {64132#true} ~methAndRunningLastTime~0 := 0; {64132#true} is VALID [2020-07-10 23:24:46,767 INFO L280 TraceCheckUtils]: 73: Hoare triple {64132#true} ~head~0.base, ~head~0.offset := 0, 0; {64132#true} is VALID [2020-07-10 23:24:46,767 INFO L280 TraceCheckUtils]: 74: Hoare triple {64132#true} ~pumpRunning~0 := 0; {64132#true} is VALID [2020-07-10 23:24:46,767 INFO L280 TraceCheckUtils]: 75: Hoare triple {64132#true} ~systemActive~0 := 1; {64132#true} is VALID [2020-07-10 23:24:46,767 INFO L280 TraceCheckUtils]: 76: Hoare triple {64132#true} ~waterLevel~0 := 1; {64132#true} is VALID [2020-07-10 23:24:46,767 INFO L280 TraceCheckUtils]: 77: Hoare triple {64132#true} ~methaneLevelCritical~0 := 0; {64132#true} is VALID [2020-07-10 23:24:46,768 INFO L280 TraceCheckUtils]: 78: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:46,768 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {64132#true} {64132#true} #972#return; {64132#true} is VALID [2020-07-10 23:24:46,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:46,773 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:46,773 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {64132#true} {64132#true} #866#return; {64132#true} is VALID [2020-07-10 23:24:46,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:46,775 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:46,776 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {64132#true} {64132#true} #868#return; {64132#true} is VALID [2020-07-10 23:24:46,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:46,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~13; {64132#true} is VALID [2020-07-10 23:24:46,817 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} ~retValue_acc~13 := 1; {64372#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 23:24:46,817 INFO L280 TraceCheckUtils]: 2: Hoare triple {64372#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:24:46,818 INFO L280 TraceCheckUtils]: 3: Hoare triple {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:24:46,819 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {64132#true} #870#return; {64223#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 23:24:46,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:46,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:46,821 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {64132#true} {64132#true} #872#return; {64132#true} is VALID [2020-07-10 23:24:46,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:46,835 INFO L280 TraceCheckUtils]: 0: Hoare triple {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {64132#true} is VALID [2020-07-10 23:24:46,835 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:46,835 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64132#true} {64132#true} #962#return; {64132#true} is VALID [2020-07-10 23:24:46,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:46,856 INFO L280 TraceCheckUtils]: 0: Hoare triple {64375#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {64132#true} is VALID [2020-07-10 23:24:46,856 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} ~waterLevel~0 := 1 + ~waterLevel~0; {64132#true} is VALID [2020-07-10 23:24:46,856 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:46,857 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64132#true} {64132#true} #916#return; {64132#true} is VALID [2020-07-10 23:24:46,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:46,890 INFO L280 TraceCheckUtils]: 0: Hoare triple {64376#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {64132#true} is VALID [2020-07-10 23:24:46,890 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} ~methaneLevelCritical~0 := 1; {64132#true} is VALID [2020-07-10 23:24:46,890 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:46,891 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64132#true} {64132#true} #918#return; {64132#true} is VALID [2020-07-10 23:24:46,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:46,918 INFO L280 TraceCheckUtils]: 0: Hoare triple {64377#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {64132#true} is VALID [2020-07-10 23:24:46,918 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:46,918 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64132#true} {64132#true} #920#return; {64132#true} is VALID [2020-07-10 23:24:46,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:47,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:47,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:47,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:47,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:47,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:47,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,075 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 23:24:47,075 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 23:24:47,076 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,076 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,077 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 23:24:47,077 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-10 23:24:47,077 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-10 23:24:47,078 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-10 23:24:47,078 INFO L263 TraceCheckUtils]: 3: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-10 23:24:47,079 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,079 INFO L280 TraceCheckUtils]: 5: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 23:24:47,079 INFO L280 TraceCheckUtils]: 6: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 23:24:47,080 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,080 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,080 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 23:24:47,081 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,081 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-10 23:24:47,081 INFO L280 TraceCheckUtils]: 12: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-10 23:24:47,082 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-10 23:24:47,082 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-10 23:24:47,082 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-10 23:24:47,082 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-10 23:24:47,083 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,083 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-10 23:24:47,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:47,094 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,095 INFO L280 TraceCheckUtils]: 1: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,096 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #946#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,096 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-10 23:24:47,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-10 23:24:47,097 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-10 23:24:47,097 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-10 23:24:47,097 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-10 23:24:47,097 INFO L280 TraceCheckUtils]: 5: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-10 23:24:47,098 INFO L263 TraceCheckUtils]: 6: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-10 23:24:47,098 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,098 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 23:24:47,098 INFO L280 TraceCheckUtils]: 9: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 23:24:47,099 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,099 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,099 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 23:24:47,100 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,100 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-10 23:24:47,101 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-10 23:24:47,101 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-10 23:24:47,101 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-10 23:24:47,102 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-10 23:24:47,102 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-10 23:24:47,102 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,103 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-10 23:24:47,103 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,103 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-10 23:24:47,104 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-10 23:24:47,104 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-10 23:24:47,105 INFO L263 TraceCheckUtils]: 26: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,106 INFO L280 TraceCheckUtils]: 27: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,107 INFO L280 TraceCheckUtils]: 28: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,108 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #946#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,109 INFO L280 TraceCheckUtils]: 30: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,109 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #958#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {64132#true} is VALID [2020-07-10 23:24:47,111 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 23:24:47,112 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call processEnvironment__wrappee__highWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,113 INFO L280 TraceCheckUtils]: 3: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-10 23:24:47,113 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-10 23:24:47,113 INFO L263 TraceCheckUtils]: 5: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-10 23:24:47,114 INFO L280 TraceCheckUtils]: 6: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-10 23:24:47,114 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-10 23:24:47,114 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-10 23:24:47,115 INFO L263 TraceCheckUtils]: 9: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-10 23:24:47,115 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,115 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 23:24:47,116 INFO L280 TraceCheckUtils]: 12: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 23:24:47,116 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,116 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,116 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 23:24:47,117 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,117 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-10 23:24:47,117 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-10 23:24:47,118 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-10 23:24:47,118 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-10 23:24:47,118 INFO L280 TraceCheckUtils]: 21: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-10 23:24:47,118 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-10 23:24:47,118 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,119 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-10 23:24:47,119 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,119 INFO L280 TraceCheckUtils]: 26: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-10 23:24:47,119 INFO L280 TraceCheckUtils]: 27: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-10 23:24:47,119 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-10 23:24:47,121 INFO L263 TraceCheckUtils]: 29: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,121 INFO L280 TraceCheckUtils]: 30: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,122 INFO L280 TraceCheckUtils]: 31: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,122 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #946#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,123 INFO L280 TraceCheckUtils]: 33: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,123 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #958#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,124 INFO L280 TraceCheckUtils]: 35: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,125 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #914#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,125 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {64132#true} is VALID [2020-07-10 23:24:47,126 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 23:24:47,126 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call processEnvironment__wrappee__lowWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,127 INFO L280 TraceCheckUtils]: 3: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {64132#true} is VALID [2020-07-10 23:24:47,127 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 23:24:47,127 INFO L263 TraceCheckUtils]: 5: Hoare triple {64132#true} call processEnvironment__wrappee__highWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,128 INFO L280 TraceCheckUtils]: 6: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-10 23:24:47,128 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-10 23:24:47,128 INFO L263 TraceCheckUtils]: 8: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-10 23:24:47,128 INFO L280 TraceCheckUtils]: 9: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-10 23:24:47,128 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-10 23:24:47,129 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-10 23:24:47,129 INFO L263 TraceCheckUtils]: 12: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-10 23:24:47,129 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,129 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 23:24:47,129 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 23:24:47,129 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,130 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,130 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 23:24:47,130 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,131 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-10 23:24:47,131 INFO L280 TraceCheckUtils]: 21: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-10 23:24:47,131 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-10 23:24:47,132 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-10 23:24:47,132 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-10 23:24:47,132 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-10 23:24:47,132 INFO L280 TraceCheckUtils]: 26: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,133 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-10 23:24:47,133 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,133 INFO L280 TraceCheckUtils]: 29: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-10 23:24:47,134 INFO L280 TraceCheckUtils]: 30: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-10 23:24:47,134 INFO L280 TraceCheckUtils]: 31: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-10 23:24:47,136 INFO L263 TraceCheckUtils]: 32: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,137 INFO L280 TraceCheckUtils]: 33: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,137 INFO L280 TraceCheckUtils]: 34: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,138 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #946#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,139 INFO L280 TraceCheckUtils]: 36: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,140 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #958#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,141 INFO L280 TraceCheckUtils]: 38: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,142 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #914#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,142 INFO L280 TraceCheckUtils]: 40: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,143 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #936#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:47,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:47,154 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~8; {64132#true} is VALID [2020-07-10 23:24:47,155 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {64132#true} is VALID [2020-07-10 23:24:47,155 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} #res := ~retValue_acc~8; {64132#true} is VALID [2020-07-10 23:24:47,155 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,156 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64132#true} {64132#true} #926#return; {64132#true} is VALID [2020-07-10 23:24:47,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:47,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~5; {64132#true} is VALID [2020-07-10 23:24:47,169 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} ~retValue_acc~5 := ~pumpRunning~0; {64132#true} is VALID [2020-07-10 23:24:47,170 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} #res := ~retValue_acc~5; {64132#true} is VALID [2020-07-10 23:24:47,170 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,170 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64132#true} {64132#true} #928#return; {64132#true} is VALID [2020-07-10 23:24:47,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {64132#true} is VALID [2020-07-10 23:24:47,171 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} havoc ~tmp___0~0; {64132#true} is VALID [2020-07-10 23:24:47,171 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call #t~ret1 := isMethaneLevelCritical(); {64132#true} is VALID [2020-07-10 23:24:47,172 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} havoc ~retValue_acc~8; {64132#true} is VALID [2020-07-10 23:24:47,172 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {64132#true} is VALID [2020-07-10 23:24:47,172 INFO L280 TraceCheckUtils]: 5: Hoare triple {64132#true} #res := ~retValue_acc~8; {64132#true} is VALID [2020-07-10 23:24:47,173 INFO L280 TraceCheckUtils]: 6: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,173 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {64132#true} {64132#true} #926#return; {64132#true} is VALID [2020-07-10 23:24:47,173 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,174 INFO L280 TraceCheckUtils]: 9: Hoare triple {64132#true} ~tmp~1 := #t~ret1; {64132#true} is VALID [2020-07-10 23:24:47,174 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} havoc #t~ret1; {64132#true} is VALID [2020-07-10 23:24:47,174 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} assume 0 != ~tmp~1; {64132#true} is VALID [2020-07-10 23:24:47,175 INFO L263 TraceCheckUtils]: 12: Hoare triple {64132#true} call #t~ret2 := isPumpRunning(); {64132#true} is VALID [2020-07-10 23:24:47,175 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} havoc ~retValue_acc~5; {64132#true} is VALID [2020-07-10 23:24:47,175 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} ~retValue_acc~5 := ~pumpRunning~0; {64132#true} is VALID [2020-07-10 23:24:47,175 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} #res := ~retValue_acc~5; {64132#true} is VALID [2020-07-10 23:24:47,176 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,176 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {64132#true} {64132#true} #928#return; {64132#true} is VALID [2020-07-10 23:24:47,176 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,177 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} ~tmp___0~0 := #t~ret2; {64132#true} is VALID [2020-07-10 23:24:47,177 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} havoc #t~ret2; {64132#true} is VALID [2020-07-10 23:24:47,177 INFO L280 TraceCheckUtils]: 21: Hoare triple {64132#true} assume 0 != ~tmp___0~0; {64132#true} is VALID [2020-07-10 23:24:47,178 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} assume !(0 != ~methAndRunningLastTime~0); {64132#true} is VALID [2020-07-10 23:24:47,178 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} ~methAndRunningLastTime~0 := 1; {64132#true} is VALID [2020-07-10 23:24:47,178 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,180 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {64132#true} {64421#(<= 1 ~pumpRunning~0)} #938#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {64378#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 23:24:47,181 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume 0 != ~systemActive~0; {64132#true} is VALID [2020-07-10 23:24:47,182 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call processEnvironment(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,182 INFO L280 TraceCheckUtils]: 3: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {64132#true} is VALID [2020-07-10 23:24:47,182 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 23:24:47,183 INFO L263 TraceCheckUtils]: 5: Hoare triple {64132#true} call processEnvironment__wrappee__lowWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,184 INFO L280 TraceCheckUtils]: 6: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {64132#true} is VALID [2020-07-10 23:24:47,184 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 23:24:47,185 INFO L263 TraceCheckUtils]: 8: Hoare triple {64132#true} call processEnvironment__wrappee__highWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,185 INFO L280 TraceCheckUtils]: 9: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-10 23:24:47,185 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-10 23:24:47,186 INFO L263 TraceCheckUtils]: 11: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-10 23:24:47,186 INFO L280 TraceCheckUtils]: 12: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-10 23:24:47,186 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-10 23:24:47,187 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-10 23:24:47,187 INFO L263 TraceCheckUtils]: 15: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-10 23:24:47,187 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,188 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 23:24:47,188 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 23:24:47,188 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,188 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,189 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 23:24:47,189 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,189 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-10 23:24:47,190 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-10 23:24:47,190 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-10 23:24:47,190 INFO L280 TraceCheckUtils]: 26: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-10 23:24:47,191 INFO L280 TraceCheckUtils]: 27: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-10 23:24:47,191 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-10 23:24:47,191 INFO L280 TraceCheckUtils]: 29: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,191 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-10 23:24:47,192 INFO L280 TraceCheckUtils]: 31: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,192 INFO L280 TraceCheckUtils]: 32: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-10 23:24:47,192 INFO L280 TraceCheckUtils]: 33: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-10 23:24:47,193 INFO L280 TraceCheckUtils]: 34: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-10 23:24:47,194 INFO L263 TraceCheckUtils]: 35: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,194 INFO L280 TraceCheckUtils]: 36: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,195 INFO L280 TraceCheckUtils]: 37: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,196 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #946#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,197 INFO L280 TraceCheckUtils]: 39: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,198 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #958#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,198 INFO L280 TraceCheckUtils]: 41: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,199 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #914#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,200 INFO L280 TraceCheckUtils]: 43: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,201 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #936#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,202 INFO L263 TraceCheckUtils]: 45: Hoare triple {64421#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:24:47,203 INFO L280 TraceCheckUtils]: 46: Hoare triple {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {64132#true} is VALID [2020-07-10 23:24:47,203 INFO L280 TraceCheckUtils]: 47: Hoare triple {64132#true} havoc ~tmp___0~0; {64132#true} is VALID [2020-07-10 23:24:47,203 INFO L263 TraceCheckUtils]: 48: Hoare triple {64132#true} call #t~ret1 := isMethaneLevelCritical(); {64132#true} is VALID [2020-07-10 23:24:47,204 INFO L280 TraceCheckUtils]: 49: Hoare triple {64132#true} havoc ~retValue_acc~8; {64132#true} is VALID [2020-07-10 23:24:47,204 INFO L280 TraceCheckUtils]: 50: Hoare triple {64132#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {64132#true} is VALID [2020-07-10 23:24:47,204 INFO L280 TraceCheckUtils]: 51: Hoare triple {64132#true} #res := ~retValue_acc~8; {64132#true} is VALID [2020-07-10 23:24:47,204 INFO L280 TraceCheckUtils]: 52: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,205 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {64132#true} {64132#true} #926#return; {64132#true} is VALID [2020-07-10 23:24:47,205 INFO L280 TraceCheckUtils]: 54: Hoare triple {64132#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,205 INFO L280 TraceCheckUtils]: 55: Hoare triple {64132#true} ~tmp~1 := #t~ret1; {64132#true} is VALID [2020-07-10 23:24:47,206 INFO L280 TraceCheckUtils]: 56: Hoare triple {64132#true} havoc #t~ret1; {64132#true} is VALID [2020-07-10 23:24:47,206 INFO L280 TraceCheckUtils]: 57: Hoare triple {64132#true} assume 0 != ~tmp~1; {64132#true} is VALID [2020-07-10 23:24:47,206 INFO L263 TraceCheckUtils]: 58: Hoare triple {64132#true} call #t~ret2 := isPumpRunning(); {64132#true} is VALID [2020-07-10 23:24:47,207 INFO L280 TraceCheckUtils]: 59: Hoare triple {64132#true} havoc ~retValue_acc~5; {64132#true} is VALID [2020-07-10 23:24:47,207 INFO L280 TraceCheckUtils]: 60: Hoare triple {64132#true} ~retValue_acc~5 := ~pumpRunning~0; {64132#true} is VALID [2020-07-10 23:24:47,207 INFO L280 TraceCheckUtils]: 61: Hoare triple {64132#true} #res := ~retValue_acc~5; {64132#true} is VALID [2020-07-10 23:24:47,208 INFO L280 TraceCheckUtils]: 62: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,208 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {64132#true} {64132#true} #928#return; {64132#true} is VALID [2020-07-10 23:24:47,208 INFO L280 TraceCheckUtils]: 64: Hoare triple {64132#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,208 INFO L280 TraceCheckUtils]: 65: Hoare triple {64132#true} ~tmp___0~0 := #t~ret2; {64132#true} is VALID [2020-07-10 23:24:47,209 INFO L280 TraceCheckUtils]: 66: Hoare triple {64132#true} havoc #t~ret2; {64132#true} is VALID [2020-07-10 23:24:47,209 INFO L280 TraceCheckUtils]: 67: Hoare triple {64132#true} assume 0 != ~tmp___0~0; {64132#true} is VALID [2020-07-10 23:24:47,209 INFO L280 TraceCheckUtils]: 68: Hoare triple {64132#true} assume !(0 != ~methAndRunningLastTime~0); {64132#true} is VALID [2020-07-10 23:24:47,210 INFO L280 TraceCheckUtils]: 69: Hoare triple {64132#true} ~methAndRunningLastTime~0 := 1; {64132#true} is VALID [2020-07-10 23:24:47,210 INFO L280 TraceCheckUtils]: 70: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,212 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {64132#true} {64421#(<= 1 ~pumpRunning~0)} #938#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,212 INFO L280 TraceCheckUtils]: 72: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,213 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #922#return; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:24:47,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:47,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {64377#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {64132#true} is VALID [2020-07-10 23:24:47,224 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,225 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64132#true} {64315#(not (= 0 ~pumpRunning~0))} #920#return; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:24:47,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:47,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:47,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:47,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:47,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:47,257 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,257 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 23:24:47,257 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 23:24:47,258 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,258 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,259 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 23:24:47,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-10 23:24:47,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-10 23:24:47,260 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-10 23:24:47,260 INFO L263 TraceCheckUtils]: 3: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-10 23:24:47,260 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,261 INFO L280 TraceCheckUtils]: 5: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 23:24:47,261 INFO L280 TraceCheckUtils]: 6: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 23:24:47,262 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,262 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,262 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 23:24:47,263 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,263 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-10 23:24:47,263 INFO L280 TraceCheckUtils]: 12: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-10 23:24:47,264 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-10 23:24:47,264 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-10 23:24:47,264 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-10 23:24:47,264 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-10 23:24:47,265 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,265 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-10 23:24:47,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:47,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64132#true} is VALID [2020-07-10 23:24:47,270 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,270 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64132#true} {64132#true} #946#return; {64132#true} is VALID [2020-07-10 23:24:47,271 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-10 23:24:47,271 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-10 23:24:47,271 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-10 23:24:47,272 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-10 23:24:47,272 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-10 23:24:47,272 INFO L280 TraceCheckUtils]: 5: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-10 23:24:47,273 INFO L263 TraceCheckUtils]: 6: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-10 23:24:47,273 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,273 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 23:24:47,274 INFO L280 TraceCheckUtils]: 9: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 23:24:47,274 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,274 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,275 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 23:24:47,275 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,275 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-10 23:24:47,276 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-10 23:24:47,276 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-10 23:24:47,276 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-10 23:24:47,277 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-10 23:24:47,277 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-10 23:24:47,277 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,278 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-10 23:24:47,278 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,278 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-10 23:24:47,279 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-10 23:24:47,279 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-10 23:24:47,281 INFO L263 TraceCheckUtils]: 26: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,281 INFO L280 TraceCheckUtils]: 27: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64132#true} is VALID [2020-07-10 23:24:47,281 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,282 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {64132#true} {64132#true} #946#return; {64132#true} is VALID [2020-07-10 23:24:47,282 INFO L280 TraceCheckUtils]: 30: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,282 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {64132#true} {64132#true} #958#return; {64132#true} is VALID [2020-07-10 23:24:47,284 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {64132#true} is VALID [2020-07-10 23:24:47,284 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 23:24:47,285 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call processEnvironment__wrappee__highWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,286 INFO L280 TraceCheckUtils]: 3: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-10 23:24:47,286 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-10 23:24:47,286 INFO L263 TraceCheckUtils]: 5: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-10 23:24:47,286 INFO L280 TraceCheckUtils]: 6: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-10 23:24:47,287 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-10 23:24:47,287 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-10 23:24:47,287 INFO L263 TraceCheckUtils]: 9: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-10 23:24:47,288 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,288 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 23:24:47,288 INFO L280 TraceCheckUtils]: 12: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 23:24:47,289 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,289 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,289 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 23:24:47,290 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,290 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-10 23:24:47,290 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-10 23:24:47,291 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-10 23:24:47,291 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-10 23:24:47,291 INFO L280 TraceCheckUtils]: 21: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-10 23:24:47,292 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-10 23:24:47,292 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,292 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-10 23:24:47,293 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,293 INFO L280 TraceCheckUtils]: 26: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-10 23:24:47,293 INFO L280 TraceCheckUtils]: 27: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-10 23:24:47,293 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-10 23:24:47,295 INFO L263 TraceCheckUtils]: 29: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,295 INFO L280 TraceCheckUtils]: 30: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64132#true} is VALID [2020-07-10 23:24:47,295 INFO L280 TraceCheckUtils]: 31: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,296 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {64132#true} {64132#true} #946#return; {64132#true} is VALID [2020-07-10 23:24:47,296 INFO L280 TraceCheckUtils]: 33: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,296 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {64132#true} {64132#true} #958#return; {64132#true} is VALID [2020-07-10 23:24:47,297 INFO L280 TraceCheckUtils]: 35: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,297 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {64132#true} {64132#true} #914#return; {64132#true} is VALID [2020-07-10 23:24:47,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {64132#true} is VALID [2020-07-10 23:24:47,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 23:24:47,301 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call processEnvironment__wrappee__lowWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,301 INFO L280 TraceCheckUtils]: 3: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {64132#true} is VALID [2020-07-10 23:24:47,301 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 23:24:47,304 INFO L263 TraceCheckUtils]: 5: Hoare triple {64132#true} call processEnvironment__wrappee__highWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,304 INFO L280 TraceCheckUtils]: 6: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-10 23:24:47,304 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-10 23:24:47,305 INFO L263 TraceCheckUtils]: 8: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-10 23:24:47,305 INFO L280 TraceCheckUtils]: 9: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-10 23:24:47,305 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-10 23:24:47,305 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-10 23:24:47,306 INFO L263 TraceCheckUtils]: 12: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-10 23:24:47,306 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,306 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 23:24:47,307 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 23:24:47,307 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,307 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,308 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 23:24:47,308 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,308 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-10 23:24:47,308 INFO L280 TraceCheckUtils]: 21: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-10 23:24:47,309 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-10 23:24:47,309 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-10 23:24:47,309 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-10 23:24:47,310 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-10 23:24:47,310 INFO L280 TraceCheckUtils]: 26: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,310 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-10 23:24:47,310 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,311 INFO L280 TraceCheckUtils]: 29: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-10 23:24:47,311 INFO L280 TraceCheckUtils]: 30: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-10 23:24:47,311 INFO L280 TraceCheckUtils]: 31: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-10 23:24:47,313 INFO L263 TraceCheckUtils]: 32: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,313 INFO L280 TraceCheckUtils]: 33: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64132#true} is VALID [2020-07-10 23:24:47,313 INFO L280 TraceCheckUtils]: 34: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,314 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {64132#true} {64132#true} #946#return; {64132#true} is VALID [2020-07-10 23:24:47,314 INFO L280 TraceCheckUtils]: 36: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,314 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {64132#true} {64132#true} #958#return; {64132#true} is VALID [2020-07-10 23:24:47,314 INFO L280 TraceCheckUtils]: 38: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,315 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {64132#true} {64132#true} #914#return; {64132#true} is VALID [2020-07-10 23:24:47,315 INFO L280 TraceCheckUtils]: 40: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,315 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {64132#true} {64133#false} #936#return; {64133#false} is VALID [2020-07-10 23:24:47,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:47,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~8; {64132#true} is VALID [2020-07-10 23:24:47,322 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {64132#true} is VALID [2020-07-10 23:24:47,322 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} #res := ~retValue_acc~8; {64132#true} is VALID [2020-07-10 23:24:47,322 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,323 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64132#true} {64133#false} #926#return; {64133#false} is VALID [2020-07-10 23:24:47,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:47,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~5; {64132#true} is VALID [2020-07-10 23:24:47,327 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} ~retValue_acc~5 := ~pumpRunning~0; {64132#true} is VALID [2020-07-10 23:24:47,327 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} #res := ~retValue_acc~5; {64132#true} is VALID [2020-07-10 23:24:47,327 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,328 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64132#true} {64133#false} #928#return; {64133#false} is VALID [2020-07-10 23:24:47,334 INFO L263 TraceCheckUtils]: 0: Hoare triple {64132#true} call ULTIMATE.init(); {64371#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:24:47,335 INFO L280 TraceCheckUtils]: 1: Hoare triple {64371#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {64132#true} is VALID [2020-07-10 23:24:47,335 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} #valid := #valid[0 := 0]; {64132#true} is VALID [2020-07-10 23:24:47,335 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} assume 0 < #StackHeapBarrier; {64132#true} is VALID [2020-07-10 23:24:47,336 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {64132#true} is VALID [2020-07-10 23:24:47,336 INFO L280 TraceCheckUtils]: 5: Hoare triple {64132#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {64132#true} is VALID [2020-07-10 23:24:47,336 INFO L280 TraceCheckUtils]: 6: Hoare triple {64132#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {64132#true} is VALID [2020-07-10 23:24:47,337 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {64132#true} is VALID [2020-07-10 23:24:47,337 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {64132#true} is VALID [2020-07-10 23:24:47,337 INFO L280 TraceCheckUtils]: 9: Hoare triple {64132#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {64132#true} is VALID [2020-07-10 23:24:47,337 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {64132#true} is VALID [2020-07-10 23:24:47,338 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {64132#true} is VALID [2020-07-10 23:24:47,338 INFO L280 TraceCheckUtils]: 12: Hoare triple {64132#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {64132#true} is VALID [2020-07-10 23:24:47,338 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {64132#true} is VALID [2020-07-10 23:24:47,339 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {64132#true} is VALID [2020-07-10 23:24:47,339 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {64132#true} is VALID [2020-07-10 23:24:47,339 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {64132#true} is VALID [2020-07-10 23:24:47,339 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {64132#true} is VALID [2020-07-10 23:24:47,340 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {64132#true} is VALID [2020-07-10 23:24:47,340 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {64132#true} is VALID [2020-07-10 23:24:47,340 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {64132#true} is VALID [2020-07-10 23:24:47,341 INFO L280 TraceCheckUtils]: 21: Hoare triple {64132#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {64132#true} is VALID [2020-07-10 23:24:47,341 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {64132#true} is VALID [2020-07-10 23:24:47,341 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {64132#true} is VALID [2020-07-10 23:24:47,341 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {64132#true} is VALID [2020-07-10 23:24:47,342 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {64132#true} is VALID [2020-07-10 23:24:47,342 INFO L280 TraceCheckUtils]: 26: Hoare triple {64132#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {64132#true} is VALID [2020-07-10 23:24:47,342 INFO L280 TraceCheckUtils]: 27: Hoare triple {64132#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {64132#true} is VALID [2020-07-10 23:24:47,343 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {64132#true} is VALID [2020-07-10 23:24:47,343 INFO L280 TraceCheckUtils]: 29: Hoare triple {64132#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {64132#true} is VALID [2020-07-10 23:24:47,343 INFO L280 TraceCheckUtils]: 30: Hoare triple {64132#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {64132#true} is VALID [2020-07-10 23:24:47,343 INFO L280 TraceCheckUtils]: 31: Hoare triple {64132#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {64132#true} is VALID [2020-07-10 23:24:47,344 INFO L280 TraceCheckUtils]: 32: Hoare triple {64132#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {64132#true} is VALID [2020-07-10 23:24:47,344 INFO L280 TraceCheckUtils]: 33: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {64132#true} is VALID [2020-07-10 23:24:47,344 INFO L280 TraceCheckUtils]: 34: Hoare triple {64132#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {64132#true} is VALID [2020-07-10 23:24:47,345 INFO L280 TraceCheckUtils]: 35: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {64132#true} is VALID [2020-07-10 23:24:47,345 INFO L280 TraceCheckUtils]: 36: Hoare triple {64132#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {64132#true} is VALID [2020-07-10 23:24:47,345 INFO L280 TraceCheckUtils]: 37: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {64132#true} is VALID [2020-07-10 23:24:47,345 INFO L280 TraceCheckUtils]: 38: Hoare triple {64132#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {64132#true} is VALID [2020-07-10 23:24:47,346 INFO L280 TraceCheckUtils]: 39: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {64132#true} is VALID [2020-07-10 23:24:47,346 INFO L280 TraceCheckUtils]: 40: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {64132#true} is VALID [2020-07-10 23:24:47,346 INFO L280 TraceCheckUtils]: 41: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {64132#true} is VALID [2020-07-10 23:24:47,347 INFO L280 TraceCheckUtils]: 42: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {64132#true} is VALID [2020-07-10 23:24:47,347 INFO L280 TraceCheckUtils]: 43: Hoare triple {64132#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {64132#true} is VALID [2020-07-10 23:24:47,347 INFO L280 TraceCheckUtils]: 44: Hoare triple {64132#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {64132#true} is VALID [2020-07-10 23:24:47,347 INFO L280 TraceCheckUtils]: 45: Hoare triple {64132#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {64132#true} is VALID [2020-07-10 23:24:47,348 INFO L280 TraceCheckUtils]: 46: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {64132#true} is VALID [2020-07-10 23:24:47,348 INFO L280 TraceCheckUtils]: 47: Hoare triple {64132#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {64132#true} is VALID [2020-07-10 23:24:47,348 INFO L280 TraceCheckUtils]: 48: Hoare triple {64132#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {64132#true} is VALID [2020-07-10 23:24:47,349 INFO L280 TraceCheckUtils]: 49: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {64132#true} is VALID [2020-07-10 23:24:47,349 INFO L280 TraceCheckUtils]: 50: Hoare triple {64132#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {64132#true} is VALID [2020-07-10 23:24:47,349 INFO L280 TraceCheckUtils]: 51: Hoare triple {64132#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {64132#true} is VALID [2020-07-10 23:24:47,349 INFO L280 TraceCheckUtils]: 52: Hoare triple {64132#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {64132#true} is VALID [2020-07-10 23:24:47,350 INFO L280 TraceCheckUtils]: 53: Hoare triple {64132#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {64132#true} is VALID [2020-07-10 23:24:47,350 INFO L280 TraceCheckUtils]: 54: Hoare triple {64132#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {64132#true} is VALID [2020-07-10 23:24:47,350 INFO L280 TraceCheckUtils]: 55: Hoare triple {64132#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {64132#true} is VALID [2020-07-10 23:24:47,350 INFO L280 TraceCheckUtils]: 56: Hoare triple {64132#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {64132#true} is VALID [2020-07-10 23:24:47,351 INFO L280 TraceCheckUtils]: 57: Hoare triple {64132#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {64132#true} is VALID [2020-07-10 23:24:47,351 INFO L280 TraceCheckUtils]: 58: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {64132#true} is VALID [2020-07-10 23:24:47,351 INFO L280 TraceCheckUtils]: 59: Hoare triple {64132#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {64132#true} is VALID [2020-07-10 23:24:47,352 INFO L280 TraceCheckUtils]: 60: Hoare triple {64132#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {64132#true} is VALID [2020-07-10 23:24:47,352 INFO L280 TraceCheckUtils]: 61: Hoare triple {64132#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {64132#true} is VALID [2020-07-10 23:24:47,352 INFO L280 TraceCheckUtils]: 62: Hoare triple {64132#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {64132#true} is VALID [2020-07-10 23:24:47,352 INFO L280 TraceCheckUtils]: 63: Hoare triple {64132#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {64132#true} is VALID [2020-07-10 23:24:47,353 INFO L280 TraceCheckUtils]: 64: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {64132#true} is VALID [2020-07-10 23:24:47,353 INFO L280 TraceCheckUtils]: 65: Hoare triple {64132#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {64132#true} is VALID [2020-07-10 23:24:47,353 INFO L280 TraceCheckUtils]: 66: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {64132#true} is VALID [2020-07-10 23:24:47,353 INFO L280 TraceCheckUtils]: 67: Hoare triple {64132#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {64132#true} is VALID [2020-07-10 23:24:47,354 INFO L280 TraceCheckUtils]: 68: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {64132#true} is VALID [2020-07-10 23:24:47,354 INFO L280 TraceCheckUtils]: 69: Hoare triple {64132#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {64132#true} is VALID [2020-07-10 23:24:47,354 INFO L280 TraceCheckUtils]: 70: Hoare triple {64132#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {64132#true} is VALID [2020-07-10 23:24:47,355 INFO L280 TraceCheckUtils]: 71: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {64132#true} is VALID [2020-07-10 23:24:47,355 INFO L280 TraceCheckUtils]: 72: Hoare triple {64132#true} ~cleanupTimeShifts~0 := 4; {64132#true} is VALID [2020-07-10 23:24:47,355 INFO L280 TraceCheckUtils]: 73: Hoare triple {64132#true} ~methAndRunningLastTime~0 := 0; {64132#true} is VALID [2020-07-10 23:24:47,355 INFO L280 TraceCheckUtils]: 74: Hoare triple {64132#true} ~head~0.base, ~head~0.offset := 0, 0; {64132#true} is VALID [2020-07-10 23:24:47,356 INFO L280 TraceCheckUtils]: 75: Hoare triple {64132#true} ~pumpRunning~0 := 0; {64132#true} is VALID [2020-07-10 23:24:47,356 INFO L280 TraceCheckUtils]: 76: Hoare triple {64132#true} ~systemActive~0 := 1; {64132#true} is VALID [2020-07-10 23:24:47,356 INFO L280 TraceCheckUtils]: 77: Hoare triple {64132#true} ~waterLevel~0 := 1; {64132#true} is VALID [2020-07-10 23:24:47,357 INFO L280 TraceCheckUtils]: 78: Hoare triple {64132#true} ~methaneLevelCritical~0 := 0; {64132#true} is VALID [2020-07-10 23:24:47,357 INFO L280 TraceCheckUtils]: 79: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,357 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {64132#true} {64132#true} #972#return; {64132#true} is VALID [2020-07-10 23:24:47,357 INFO L263 TraceCheckUtils]: 81: Hoare triple {64132#true} call #t~ret75 := main(); {64132#true} is VALID [2020-07-10 23:24:47,358 INFO L280 TraceCheckUtils]: 82: Hoare triple {64132#true} havoc ~retValue_acc~0; {64132#true} is VALID [2020-07-10 23:24:47,358 INFO L280 TraceCheckUtils]: 83: Hoare triple {64132#true} havoc ~tmp~0; {64132#true} is VALID [2020-07-10 23:24:47,358 INFO L263 TraceCheckUtils]: 84: Hoare triple {64132#true} call select_helpers(); {64132#true} is VALID [2020-07-10 23:24:47,359 INFO L280 TraceCheckUtils]: 85: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,359 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {64132#true} {64132#true} #866#return; {64132#true} is VALID [2020-07-10 23:24:47,359 INFO L263 TraceCheckUtils]: 87: Hoare triple {64132#true} call select_features(); {64132#true} is VALID [2020-07-10 23:24:47,359 INFO L280 TraceCheckUtils]: 88: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,360 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {64132#true} {64132#true} #868#return; {64132#true} is VALID [2020-07-10 23:24:47,360 INFO L263 TraceCheckUtils]: 90: Hoare triple {64132#true} call #t~ret0 := valid_product(); {64132#true} is VALID [2020-07-10 23:24:47,360 INFO L280 TraceCheckUtils]: 91: Hoare triple {64132#true} havoc ~retValue_acc~13; {64132#true} is VALID [2020-07-10 23:24:47,363 INFO L280 TraceCheckUtils]: 92: Hoare triple {64132#true} ~retValue_acc~13 := 1; {64372#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 23:24:47,364 INFO L280 TraceCheckUtils]: 93: Hoare triple {64372#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:24:47,365 INFO L280 TraceCheckUtils]: 94: Hoare triple {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:24:47,367 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {64132#true} #870#return; {64223#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 23:24:47,367 INFO L280 TraceCheckUtils]: 96: Hoare triple {64223#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {64223#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 23:24:47,370 INFO L280 TraceCheckUtils]: 97: Hoare triple {64223#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {64224#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:24:47,370 INFO L280 TraceCheckUtils]: 98: Hoare triple {64224#(= 1 main_~tmp~0)} havoc #t~ret0; {64224#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:24:47,371 INFO L280 TraceCheckUtils]: 99: Hoare triple {64224#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {64132#true} is VALID [2020-07-10 23:24:47,371 INFO L263 TraceCheckUtils]: 100: Hoare triple {64132#true} call setup(); {64132#true} is VALID [2020-07-10 23:24:47,371 INFO L280 TraceCheckUtils]: 101: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,372 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {64132#true} {64132#true} #872#return; {64132#true} is VALID [2020-07-10 23:24:47,372 INFO L263 TraceCheckUtils]: 103: Hoare triple {64132#true} call runTest(); {64132#true} is VALID [2020-07-10 23:24:47,373 INFO L263 TraceCheckUtils]: 104: Hoare triple {64132#true} call __utac_acc__Specification2_spec__1(); {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:24:47,373 INFO L280 TraceCheckUtils]: 105: Hoare triple {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {64132#true} is VALID [2020-07-10 23:24:47,373 INFO L280 TraceCheckUtils]: 106: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,373 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {64132#true} {64132#true} #962#return; {64132#true} is VALID [2020-07-10 23:24:47,374 INFO L263 TraceCheckUtils]: 108: Hoare triple {64132#true} call test(); {64132#true} is VALID [2020-07-10 23:24:47,374 INFO L280 TraceCheckUtils]: 109: Hoare triple {64132#true} havoc ~splverifierCounter~0; {64132#true} is VALID [2020-07-10 23:24:47,374 INFO L280 TraceCheckUtils]: 110: Hoare triple {64132#true} havoc ~tmp~5; {64132#true} is VALID [2020-07-10 23:24:47,375 INFO L280 TraceCheckUtils]: 111: Hoare triple {64132#true} havoc ~tmp___0~1; {64132#true} is VALID [2020-07-10 23:24:47,375 INFO L280 TraceCheckUtils]: 112: Hoare triple {64132#true} havoc ~tmp___1~0; {64132#true} is VALID [2020-07-10 23:24:47,375 INFO L280 TraceCheckUtils]: 113: Hoare triple {64132#true} havoc ~tmp___2~0; {64132#true} is VALID [2020-07-10 23:24:47,375 INFO L280 TraceCheckUtils]: 114: Hoare triple {64132#true} ~splverifierCounter~0 := 0; {64132#true} is VALID [2020-07-10 23:24:47,376 INFO L280 TraceCheckUtils]: 115: Hoare triple {64132#true} assume !false; {64132#true} is VALID [2020-07-10 23:24:47,376 INFO L280 TraceCheckUtils]: 116: Hoare triple {64132#true} assume ~splverifierCounter~0 < 4; {64132#true} is VALID [2020-07-10 23:24:47,376 INFO L280 TraceCheckUtils]: 117: Hoare triple {64132#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,376 INFO L280 TraceCheckUtils]: 118: Hoare triple {64132#true} ~tmp~5 := #t~nondet38; {64132#true} is VALID [2020-07-10 23:24:47,377 INFO L280 TraceCheckUtils]: 119: Hoare triple {64132#true} havoc #t~nondet38; {64132#true} is VALID [2020-07-10 23:24:47,377 INFO L280 TraceCheckUtils]: 120: Hoare triple {64132#true} assume 0 != ~tmp~5; {64132#true} is VALID [2020-07-10 23:24:47,378 INFO L263 TraceCheckUtils]: 121: Hoare triple {64132#true} call waterRise(); {64375#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:24:47,378 INFO L280 TraceCheckUtils]: 122: Hoare triple {64375#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {64132#true} is VALID [2020-07-10 23:24:47,378 INFO L280 TraceCheckUtils]: 123: Hoare triple {64132#true} ~waterLevel~0 := 1 + ~waterLevel~0; {64132#true} is VALID [2020-07-10 23:24:47,379 INFO L280 TraceCheckUtils]: 124: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,379 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {64132#true} {64132#true} #916#return; {64132#true} is VALID [2020-07-10 23:24:47,379 INFO L280 TraceCheckUtils]: 126: Hoare triple {64132#true} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,380 INFO L280 TraceCheckUtils]: 127: Hoare triple {64132#true} ~tmp___0~1 := #t~nondet39; {64132#true} is VALID [2020-07-10 23:24:47,380 INFO L280 TraceCheckUtils]: 128: Hoare triple {64132#true} havoc #t~nondet39; {64132#true} is VALID [2020-07-10 23:24:47,380 INFO L280 TraceCheckUtils]: 129: Hoare triple {64132#true} assume 0 != ~tmp___0~1; {64132#true} is VALID [2020-07-10 23:24:47,381 INFO L263 TraceCheckUtils]: 130: Hoare triple {64132#true} call changeMethaneLevel(); {64376#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:24:47,381 INFO L280 TraceCheckUtils]: 131: Hoare triple {64376#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {64132#true} is VALID [2020-07-10 23:24:47,381 INFO L280 TraceCheckUtils]: 132: Hoare triple {64132#true} ~methaneLevelCritical~0 := 1; {64132#true} is VALID [2020-07-10 23:24:47,382 INFO L280 TraceCheckUtils]: 133: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,382 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {64132#true} {64132#true} #918#return; {64132#true} is VALID [2020-07-10 23:24:47,382 INFO L280 TraceCheckUtils]: 135: Hoare triple {64132#true} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,382 INFO L280 TraceCheckUtils]: 136: Hoare triple {64132#true} ~tmp___2~0 := #t~nondet40; {64132#true} is VALID [2020-07-10 23:24:47,382 INFO L280 TraceCheckUtils]: 137: Hoare triple {64132#true} havoc #t~nondet40; {64132#true} is VALID [2020-07-10 23:24:47,383 INFO L280 TraceCheckUtils]: 138: Hoare triple {64132#true} assume 0 != ~tmp___2~0; {64132#true} is VALID [2020-07-10 23:24:47,383 INFO L263 TraceCheckUtils]: 139: Hoare triple {64132#true} call startSystem(); {64377#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:24:47,384 INFO L280 TraceCheckUtils]: 140: Hoare triple {64377#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {64132#true} is VALID [2020-07-10 23:24:47,384 INFO L280 TraceCheckUtils]: 141: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,384 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {64132#true} {64132#true} #920#return; {64132#true} is VALID [2020-07-10 23:24:47,385 INFO L263 TraceCheckUtils]: 143: Hoare triple {64132#true} call timeShift(); {64378#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-10 23:24:47,386 INFO L280 TraceCheckUtils]: 144: Hoare triple {64378#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 23:24:47,386 INFO L280 TraceCheckUtils]: 145: Hoare triple {64132#true} assume 0 != ~systemActive~0; {64132#true} is VALID [2020-07-10 23:24:47,387 INFO L263 TraceCheckUtils]: 146: Hoare triple {64132#true} call processEnvironment(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,387 INFO L280 TraceCheckUtils]: 147: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {64132#true} is VALID [2020-07-10 23:24:47,387 INFO L280 TraceCheckUtils]: 148: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 23:24:47,389 INFO L263 TraceCheckUtils]: 149: Hoare triple {64132#true} call processEnvironment__wrappee__lowWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,389 INFO L280 TraceCheckUtils]: 150: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {64132#true} is VALID [2020-07-10 23:24:47,389 INFO L280 TraceCheckUtils]: 151: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 23:24:47,390 INFO L263 TraceCheckUtils]: 152: Hoare triple {64132#true} call processEnvironment__wrappee__highWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,390 INFO L280 TraceCheckUtils]: 153: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-10 23:24:47,391 INFO L280 TraceCheckUtils]: 154: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-10 23:24:47,391 INFO L263 TraceCheckUtils]: 155: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-10 23:24:47,391 INFO L280 TraceCheckUtils]: 156: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-10 23:24:47,392 INFO L280 TraceCheckUtils]: 157: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-10 23:24:47,392 INFO L280 TraceCheckUtils]: 158: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-10 23:24:47,392 INFO L263 TraceCheckUtils]: 159: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-10 23:24:47,392 INFO L280 TraceCheckUtils]: 160: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,393 INFO L280 TraceCheckUtils]: 161: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 23:24:47,393 INFO L280 TraceCheckUtils]: 162: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 23:24:47,393 INFO L280 TraceCheckUtils]: 163: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,394 INFO L280 TraceCheckUtils]: 164: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,394 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 23:24:47,394 INFO L280 TraceCheckUtils]: 166: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,394 INFO L280 TraceCheckUtils]: 167: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-10 23:24:47,395 INFO L280 TraceCheckUtils]: 168: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-10 23:24:47,395 INFO L280 TraceCheckUtils]: 169: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-10 23:24:47,395 INFO L280 TraceCheckUtils]: 170: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-10 23:24:47,396 INFO L280 TraceCheckUtils]: 171: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-10 23:24:47,396 INFO L280 TraceCheckUtils]: 172: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-10 23:24:47,396 INFO L280 TraceCheckUtils]: 173: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,396 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-10 23:24:47,397 INFO L280 TraceCheckUtils]: 175: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,397 INFO L280 TraceCheckUtils]: 176: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-10 23:24:47,397 INFO L280 TraceCheckUtils]: 177: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-10 23:24:47,397 INFO L280 TraceCheckUtils]: 178: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-10 23:24:47,399 INFO L263 TraceCheckUtils]: 179: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,399 INFO L280 TraceCheckUtils]: 180: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,400 INFO L280 TraceCheckUtils]: 181: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,401 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #946#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,402 INFO L280 TraceCheckUtils]: 183: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,402 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #958#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,403 INFO L280 TraceCheckUtils]: 185: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,403 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #914#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,404 INFO L280 TraceCheckUtils]: 187: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,404 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #936#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,405 INFO L263 TraceCheckUtils]: 189: Hoare triple {64421#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:24:47,405 INFO L280 TraceCheckUtils]: 190: Hoare triple {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {64132#true} is VALID [2020-07-10 23:24:47,405 INFO L280 TraceCheckUtils]: 191: Hoare triple {64132#true} havoc ~tmp___0~0; {64132#true} is VALID [2020-07-10 23:24:47,406 INFO L263 TraceCheckUtils]: 192: Hoare triple {64132#true} call #t~ret1 := isMethaneLevelCritical(); {64132#true} is VALID [2020-07-10 23:24:47,406 INFO L280 TraceCheckUtils]: 193: Hoare triple {64132#true} havoc ~retValue_acc~8; {64132#true} is VALID [2020-07-10 23:24:47,406 INFO L280 TraceCheckUtils]: 194: Hoare triple {64132#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {64132#true} is VALID [2020-07-10 23:24:47,407 INFO L280 TraceCheckUtils]: 195: Hoare triple {64132#true} #res := ~retValue_acc~8; {64132#true} is VALID [2020-07-10 23:24:47,407 INFO L280 TraceCheckUtils]: 196: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,407 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {64132#true} {64132#true} #926#return; {64132#true} is VALID [2020-07-10 23:24:47,407 INFO L280 TraceCheckUtils]: 198: Hoare triple {64132#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,408 INFO L280 TraceCheckUtils]: 199: Hoare triple {64132#true} ~tmp~1 := #t~ret1; {64132#true} is VALID [2020-07-10 23:24:47,408 INFO L280 TraceCheckUtils]: 200: Hoare triple {64132#true} havoc #t~ret1; {64132#true} is VALID [2020-07-10 23:24:47,408 INFO L280 TraceCheckUtils]: 201: Hoare triple {64132#true} assume 0 != ~tmp~1; {64132#true} is VALID [2020-07-10 23:24:47,408 INFO L263 TraceCheckUtils]: 202: Hoare triple {64132#true} call #t~ret2 := isPumpRunning(); {64132#true} is VALID [2020-07-10 23:24:47,409 INFO L280 TraceCheckUtils]: 203: Hoare triple {64132#true} havoc ~retValue_acc~5; {64132#true} is VALID [2020-07-10 23:24:47,409 INFO L280 TraceCheckUtils]: 204: Hoare triple {64132#true} ~retValue_acc~5 := ~pumpRunning~0; {64132#true} is VALID [2020-07-10 23:24:47,409 INFO L280 TraceCheckUtils]: 205: Hoare triple {64132#true} #res := ~retValue_acc~5; {64132#true} is VALID [2020-07-10 23:24:47,410 INFO L280 TraceCheckUtils]: 206: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,410 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {64132#true} {64132#true} #928#return; {64132#true} is VALID [2020-07-10 23:24:47,410 INFO L280 TraceCheckUtils]: 208: Hoare triple {64132#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,411 INFO L280 TraceCheckUtils]: 209: Hoare triple {64132#true} ~tmp___0~0 := #t~ret2; {64132#true} is VALID [2020-07-10 23:24:47,411 INFO L280 TraceCheckUtils]: 210: Hoare triple {64132#true} havoc #t~ret2; {64132#true} is VALID [2020-07-10 23:24:47,411 INFO L280 TraceCheckUtils]: 211: Hoare triple {64132#true} assume 0 != ~tmp___0~0; {64132#true} is VALID [2020-07-10 23:24:47,411 INFO L280 TraceCheckUtils]: 212: Hoare triple {64132#true} assume !(0 != ~methAndRunningLastTime~0); {64132#true} is VALID [2020-07-10 23:24:47,412 INFO L280 TraceCheckUtils]: 213: Hoare triple {64132#true} ~methAndRunningLastTime~0 := 1; {64132#true} is VALID [2020-07-10 23:24:47,412 INFO L280 TraceCheckUtils]: 214: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,414 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {64132#true} {64421#(<= 1 ~pumpRunning~0)} #938#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,414 INFO L280 TraceCheckUtils]: 216: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:24:47,415 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #922#return; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:24:47,416 INFO L280 TraceCheckUtils]: 218: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume !false; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:24:47,417 INFO L280 TraceCheckUtils]: 219: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:24:47,418 INFO L280 TraceCheckUtils]: 220: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:24:47,418 INFO L280 TraceCheckUtils]: 221: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} ~tmp~5 := #t~nondet38; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:24:47,419 INFO L280 TraceCheckUtils]: 222: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} havoc #t~nondet38; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:24:47,420 INFO L280 TraceCheckUtils]: 223: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~5); {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:24:47,421 INFO L280 TraceCheckUtils]: 224: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:24:47,421 INFO L280 TraceCheckUtils]: 225: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} ~tmp___0~1 := #t~nondet39; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:24:47,422 INFO L280 TraceCheckUtils]: 226: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} havoc #t~nondet39; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:24:47,423 INFO L280 TraceCheckUtils]: 227: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~1); {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:24:47,423 INFO L280 TraceCheckUtils]: 228: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:24:47,424 INFO L280 TraceCheckUtils]: 229: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet40; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:24:47,426 INFO L280 TraceCheckUtils]: 230: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} havoc #t~nondet40; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:24:47,426 INFO L280 TraceCheckUtils]: 231: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:24:47,427 INFO L263 TraceCheckUtils]: 232: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} call startSystem(); {64377#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:24:47,428 INFO L280 TraceCheckUtils]: 233: Hoare triple {64377#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {64132#true} is VALID [2020-07-10 23:24:47,428 INFO L280 TraceCheckUtils]: 234: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,429 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {64132#true} {64315#(not (= 0 ~pumpRunning~0))} #920#return; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:24:47,430 INFO L263 TraceCheckUtils]: 236: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} call timeShift(); {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:24:47,430 INFO L280 TraceCheckUtils]: 237: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume !(0 != ~pumpRunning~0); {64133#false} is VALID [2020-07-10 23:24:47,431 INFO L280 TraceCheckUtils]: 238: Hoare triple {64133#false} assume 0 != ~systemActive~0; {64133#false} is VALID [2020-07-10 23:24:47,431 INFO L263 TraceCheckUtils]: 239: Hoare triple {64133#false} call processEnvironment(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,431 INFO L280 TraceCheckUtils]: 240: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {64132#true} is VALID [2020-07-10 23:24:47,431 INFO L280 TraceCheckUtils]: 241: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 23:24:47,432 INFO L263 TraceCheckUtils]: 242: Hoare triple {64132#true} call processEnvironment__wrappee__lowWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,433 INFO L280 TraceCheckUtils]: 243: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {64132#true} is VALID [2020-07-10 23:24:47,433 INFO L280 TraceCheckUtils]: 244: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 23:24:47,434 INFO L263 TraceCheckUtils]: 245: Hoare triple {64132#true} call processEnvironment__wrappee__highWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,434 INFO L280 TraceCheckUtils]: 246: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-10 23:24:47,434 INFO L280 TraceCheckUtils]: 247: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-10 23:24:47,435 INFO L263 TraceCheckUtils]: 248: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-10 23:24:47,435 INFO L280 TraceCheckUtils]: 249: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-10 23:24:47,435 INFO L280 TraceCheckUtils]: 250: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-10 23:24:47,435 INFO L280 TraceCheckUtils]: 251: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-10 23:24:47,436 INFO L263 TraceCheckUtils]: 252: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-10 23:24:47,436 INFO L280 TraceCheckUtils]: 253: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,436 INFO L280 TraceCheckUtils]: 254: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 23:24:47,436 INFO L280 TraceCheckUtils]: 255: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 23:24:47,437 INFO L280 TraceCheckUtils]: 256: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 23:24:47,437 INFO L280 TraceCheckUtils]: 257: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,437 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 23:24:47,437 INFO L280 TraceCheckUtils]: 259: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,438 INFO L280 TraceCheckUtils]: 260: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-10 23:24:47,438 INFO L280 TraceCheckUtils]: 261: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-10 23:24:47,438 INFO L280 TraceCheckUtils]: 262: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-10 23:24:47,439 INFO L280 TraceCheckUtils]: 263: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-10 23:24:47,439 INFO L280 TraceCheckUtils]: 264: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-10 23:24:47,439 INFO L280 TraceCheckUtils]: 265: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-10 23:24:47,439 INFO L280 TraceCheckUtils]: 266: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,440 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-10 23:24:47,440 INFO L280 TraceCheckUtils]: 268: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-10 23:24:47,440 INFO L280 TraceCheckUtils]: 269: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-10 23:24:47,441 INFO L280 TraceCheckUtils]: 270: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-10 23:24:47,441 INFO L280 TraceCheckUtils]: 271: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-10 23:24:47,443 INFO L263 TraceCheckUtils]: 272: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:47,443 INFO L280 TraceCheckUtils]: 273: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64132#true} is VALID [2020-07-10 23:24:47,443 INFO L280 TraceCheckUtils]: 274: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,444 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {64132#true} {64132#true} #946#return; {64132#true} is VALID [2020-07-10 23:24:47,444 INFO L280 TraceCheckUtils]: 276: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,444 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {64132#true} {64132#true} #958#return; {64132#true} is VALID [2020-07-10 23:24:47,444 INFO L280 TraceCheckUtils]: 278: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,445 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {64132#true} {64132#true} #914#return; {64132#true} is VALID [2020-07-10 23:24:47,445 INFO L280 TraceCheckUtils]: 280: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,445 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {64132#true} {64133#false} #936#return; {64133#false} is VALID [2020-07-10 23:24:47,446 INFO L263 TraceCheckUtils]: 282: Hoare triple {64133#false} call __utac_acc__Specification2_spec__2(); {64133#false} is VALID [2020-07-10 23:24:47,446 INFO L280 TraceCheckUtils]: 283: Hoare triple {64133#false} havoc ~tmp~1; {64133#false} is VALID [2020-07-10 23:24:47,446 INFO L280 TraceCheckUtils]: 284: Hoare triple {64133#false} havoc ~tmp___0~0; {64133#false} is VALID [2020-07-10 23:24:47,446 INFO L263 TraceCheckUtils]: 285: Hoare triple {64133#false} call #t~ret1 := isMethaneLevelCritical(); {64132#true} is VALID [2020-07-10 23:24:47,447 INFO L280 TraceCheckUtils]: 286: Hoare triple {64132#true} havoc ~retValue_acc~8; {64132#true} is VALID [2020-07-10 23:24:47,447 INFO L280 TraceCheckUtils]: 287: Hoare triple {64132#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {64132#true} is VALID [2020-07-10 23:24:47,447 INFO L280 TraceCheckUtils]: 288: Hoare triple {64132#true} #res := ~retValue_acc~8; {64132#true} is VALID [2020-07-10 23:24:47,448 INFO L280 TraceCheckUtils]: 289: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,448 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {64132#true} {64133#false} #926#return; {64133#false} is VALID [2020-07-10 23:24:47,448 INFO L280 TraceCheckUtils]: 291: Hoare triple {64133#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {64133#false} is VALID [2020-07-10 23:24:47,448 INFO L280 TraceCheckUtils]: 292: Hoare triple {64133#false} ~tmp~1 := #t~ret1; {64133#false} is VALID [2020-07-10 23:24:47,449 INFO L280 TraceCheckUtils]: 293: Hoare triple {64133#false} havoc #t~ret1; {64133#false} is VALID [2020-07-10 23:24:47,449 INFO L280 TraceCheckUtils]: 294: Hoare triple {64133#false} assume 0 != ~tmp~1; {64133#false} is VALID [2020-07-10 23:24:47,449 INFO L263 TraceCheckUtils]: 295: Hoare triple {64133#false} call #t~ret2 := isPumpRunning(); {64132#true} is VALID [2020-07-10 23:24:47,450 INFO L280 TraceCheckUtils]: 296: Hoare triple {64132#true} havoc ~retValue_acc~5; {64132#true} is VALID [2020-07-10 23:24:47,450 INFO L280 TraceCheckUtils]: 297: Hoare triple {64132#true} ~retValue_acc~5 := ~pumpRunning~0; {64132#true} is VALID [2020-07-10 23:24:47,450 INFO L280 TraceCheckUtils]: 298: Hoare triple {64132#true} #res := ~retValue_acc~5; {64132#true} is VALID [2020-07-10 23:24:47,450 INFO L280 TraceCheckUtils]: 299: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 23:24:47,451 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {64132#true} {64133#false} #928#return; {64133#false} is VALID [2020-07-10 23:24:47,451 INFO L280 TraceCheckUtils]: 301: Hoare triple {64133#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {64133#false} is VALID [2020-07-10 23:24:47,451 INFO L280 TraceCheckUtils]: 302: Hoare triple {64133#false} ~tmp___0~0 := #t~ret2; {64133#false} is VALID [2020-07-10 23:24:47,451 INFO L280 TraceCheckUtils]: 303: Hoare triple {64133#false} havoc #t~ret2; {64133#false} is VALID [2020-07-10 23:24:47,452 INFO L280 TraceCheckUtils]: 304: Hoare triple {64133#false} assume 0 != ~tmp___0~0; {64133#false} is VALID [2020-07-10 23:24:47,452 INFO L280 TraceCheckUtils]: 305: Hoare triple {64133#false} assume 0 != ~methAndRunningLastTime~0; {64133#false} is VALID [2020-07-10 23:24:47,452 INFO L263 TraceCheckUtils]: 306: Hoare triple {64133#false} call __automaton_fail(); {64133#false} is VALID [2020-07-10 23:24:47,453 INFO L280 TraceCheckUtils]: 307: Hoare triple {64133#false} assume !false; {64133#false} is VALID [2020-07-10 23:24:47,628 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 32 proven. 9 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2020-07-10 23:24:47,629 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [204179058] [2020-07-10 23:24:47,629 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:24:47,629 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-07-10 23:24:47,630 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [176525786] [2020-07-10 23:24:47,631 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 308 [2020-07-10 23:24:47,632 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:24:47,632 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 23:24:48,014 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 265 edges. 265 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:24:48,014 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 23:24:48,014 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:24:48,015 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 23:24:48,015 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=173, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:24:48,015 INFO L87 Difference]: Start difference. First operand 1834 states and 2063 transitions. Second operand 15 states. [2020-07-10 23:24:50,947 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:24:51,362 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 23:24:51,832 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:24:52,243 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:24:52,590 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:25:08,989 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189