/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 -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec3_product54.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 17:33:37,037 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 17:33:37,039 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 17:33:37,057 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 17:33:37,058 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 17:33:37,060 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 17:33:37,062 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 17:33:37,072 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 17:33:37,075 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 17:33:37,078 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 17:33:37,080 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 17:33:37,082 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 17:33:37,082 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 17:33:37,084 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 17:33:37,086 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 17:33:37,087 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 17:33:37,089 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 17:33:37,090 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 17:33:37,091 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 17:33:37,096 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 17:33:37,101 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 17:33:37,104 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 17:33:37,105 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 17:33:37,106 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 17:33:37,108 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 17:33:37,108 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 17:33:37,108 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 17:33:37,110 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 17:33:37,111 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 17:33:37,112 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 17:33:37,112 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 17:33:37,113 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 17:33:37,114 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 17:33:37,115 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 17:33:37,116 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 17:33:37,116 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 17:33:37,116 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 17:33:37,117 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 17:33:37,117 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 17:33:37,117 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 17:33:37,119 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 17:33:37,119 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 17:33:37,148 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 17:33:37,148 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 17:33:37,149 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 17:33:37,152 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 17:33:37,153 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 17:33:37,153 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 17:33:37,153 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 17:33:37,153 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 17:33:37,153 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 17:33:37,154 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 17:33:37,154 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 17:33:37,154 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 17:33:37,154 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 17:33:37,155 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 17:33:37,156 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 17:33:37,156 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 17:33:37,156 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 17:33:37,156 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 17:33:37,156 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:33:37,157 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 17:33:37,157 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 17:33:37,157 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 17:33:37,157 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 17:33:37,455 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 17:33:37,469 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 17:33:37,472 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 17:33:37,473 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 17:33:37,474 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 17:33:37,474 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product54.cil.c [2020-07-10 17:33:37,541 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3134cdf78/0b14992c4ddc4365920b9a3b6b7afb4e/FLAG431de47e5 [2020-07-10 17:33:38,147 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 17:33:38,151 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product54.cil.c [2020-07-10 17:33:38,164 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3134cdf78/0b14992c4ddc4365920b9a3b6b7afb4e/FLAG431de47e5 [2020-07-10 17:33:38,427 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3134cdf78/0b14992c4ddc4365920b9a3b6b7afb4e [2020-07-10 17:33:38,437 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 17:33:38,439 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 17:33:38,440 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 17:33:38,441 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 17:33:38,444 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 17:33:38,446 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:33:38" (1/1) ... [2020-07-10 17:33:38,449 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53b96f60 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:33:38, skipping insertion in model container [2020-07-10 17:33:38,449 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:33:38" (1/1) ... [2020-07-10 17:33:38,457 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 17:33:38,526 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 17:33:38,992 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:33:39,014 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 17:33:39,114 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:33:39,150 INFO L208 MainTranslator]: Completed translation [2020-07-10 17:33:39,151 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:33:39 WrapperNode [2020-07-10 17:33:39,151 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 17:33:39,152 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 17:33:39,152 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 17:33:39,152 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 17:33:39,167 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:33:39" (1/1) ... [2020-07-10 17:33:39,167 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:33:39" (1/1) ... [2020-07-10 17:33:39,187 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:33:39" (1/1) ... [2020-07-10 17:33:39,188 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:33:39" (1/1) ... [2020-07-10 17:33:39,257 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:33:39" (1/1) ... [2020-07-10 17:33:39,271 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:33:39" (1/1) ... [2020-07-10 17:33:39,276 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:33:39" (1/1) ... [2020-07-10 17:33:39,284 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 17:33:39,285 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 17:33:39,285 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 17:33:39,285 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 17:33:39,286 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:33:39" (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 17:33:39,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 17:33:39,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 17:33:39,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 17:33:39,347 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 17:33:39,347 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 17:33:39,347 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 17:33:39,347 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 17:33:39,348 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 17:33:39,348 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 17:33:39,348 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 17:33:39,348 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-10 17:33:39,348 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 17:33:39,348 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 17:33:39,348 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 17:33:39,349 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 17:33:39,349 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 17:33:39,349 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 17:33:39,350 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification3_spec__1 [2020-07-10 17:33:39,350 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 17:33:39,350 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 17:33:39,350 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 17:33:39,350 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 17:33:39,351 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 17:33:39,351 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 17:33:39,351 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 17:33:39,351 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 17:33:39,351 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 17:33:39,351 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 17:33:39,352 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 17:33:39,352 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 17:33:39,352 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 17:33:39,352 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 17:33:39,354 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-10 17:33:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 17:33:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 17:33:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 17:33:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 17:33:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 17:33:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 17:33:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 17:33:39,356 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-10 17:33:39,356 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 17:33:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 17:33:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 17:33:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 17:33:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 17:33:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 17:33:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 17:33:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 17:33:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 17:33:39,358 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 17:33:39,358 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 17:33:39,358 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-10 17:33:39,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 17:33:39,358 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 17:33:39,358 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 17:33:39,358 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 17:33:39,358 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 17:33:39,359 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 17:33:39,359 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 17:33:39,359 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 17:33:39,359 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 17:33:39,359 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 17:33:39,359 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 17:33:39,360 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 17:33:39,360 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 17:33:39,360 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 17:33:39,360 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification3_spec__1 [2020-07-10 17:33:39,360 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 17:33:39,360 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 17:33:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 17:33:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 17:33:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 17:33:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 17:33:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 17:33:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 17:33:39,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 17:33:39,362 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 17:33:39,362 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 17:33:39,362 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 17:33:39,362 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 17:33:39,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 17:33:39,362 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 17:33:39,363 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 17:33:39,363 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 17:33:39,363 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 17:33:39,363 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 17:33:39,363 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 17:33:39,363 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 17:33:39,363 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 17:33:39,364 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 17:33:39,364 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 17:33:39,364 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-10 17:33:39,364 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-10 17:33:39,366 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 17:33:39,366 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 17:33:39,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 17:33:39,367 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 17:33:41,226 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 17:33:41,227 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 17:33:41,234 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:33:41 BoogieIcfgContainer [2020-07-10 17:33:41,234 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 17:33:41,235 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 17:33:41,235 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 17:33:41,238 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 17:33:41,238 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 05:33:38" (1/3) ... [2020-07-10 17:33:41,239 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63242a6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:33:41, skipping insertion in model container [2020-07-10 17:33:41,239 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:33:39" (2/3) ... [2020-07-10 17:33:41,239 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63242a6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:33:41, skipping insertion in model container [2020-07-10 17:33:41,240 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:33:41" (3/3) ... [2020-07-10 17:33:41,241 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec3_product54.cil.c [2020-07-10 17:33:41,250 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 17:33:41,258 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 17:33:41,269 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 17:33:41,291 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 17:33:41,291 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 17:33:41,291 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 17:33:41,291 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 17:33:41,292 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 17:33:41,292 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 17:33:41,292 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 17:33:41,292 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 17:33:41,314 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states. [2020-07-10 17:33:41,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2020-07-10 17:33:41,339 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:33:41,340 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] [2020-07-10 17:33:41,341 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:33:41,347 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:33:41,348 INFO L82 PathProgramCache]: Analyzing trace with hash 900449918, now seen corresponding path program 1 times [2020-07-10 17:33:41,356 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:33:41,357 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [723729871] [2020-07-10 17:33:41,357 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:33:41,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:33:42,114 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:33:42,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:33:42,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {457#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {350#true} is VALID [2020-07-10 17:33:42,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} #valid := #valid[0 := 0]; {350#true} is VALID [2020-07-10 17:33:42,260 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} assume 0 < #StackHeapBarrier; {350#true} is VALID [2020-07-10 17:33:42,261 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {350#true} is VALID [2020-07-10 17:33:42,262 INFO L280 TraceCheckUtils]: 4: Hoare triple {350#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {350#true} is VALID [2020-07-10 17:33:42,262 INFO L280 TraceCheckUtils]: 5: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {350#true} is VALID [2020-07-10 17:33:42,263 INFO L280 TraceCheckUtils]: 6: Hoare triple {350#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {350#true} is VALID [2020-07-10 17:33:42,263 INFO L280 TraceCheckUtils]: 7: Hoare triple {350#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {350#true} is VALID [2020-07-10 17:33:42,263 INFO L280 TraceCheckUtils]: 8: Hoare triple {350#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {350#true} is VALID [2020-07-10 17:33:42,264 INFO L280 TraceCheckUtils]: 9: Hoare triple {350#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {350#true} is VALID [2020-07-10 17:33:42,265 INFO L280 TraceCheckUtils]: 10: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {350#true} is VALID [2020-07-10 17:33:42,268 INFO L280 TraceCheckUtils]: 11: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {350#true} is VALID [2020-07-10 17:33:42,269 INFO L280 TraceCheckUtils]: 12: Hoare triple {350#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {350#true} is VALID [2020-07-10 17:33:42,269 INFO L280 TraceCheckUtils]: 13: Hoare triple {350#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {350#true} is VALID [2020-07-10 17:33:42,270 INFO L280 TraceCheckUtils]: 14: Hoare triple {350#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {350#true} is VALID [2020-07-10 17:33:42,275 INFO L280 TraceCheckUtils]: 15: Hoare triple {350#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {350#true} is VALID [2020-07-10 17:33:42,276 INFO L280 TraceCheckUtils]: 16: Hoare triple {350#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {350#true} is VALID [2020-07-10 17:33:42,276 INFO L280 TraceCheckUtils]: 17: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {350#true} is VALID [2020-07-10 17:33:42,277 INFO L280 TraceCheckUtils]: 18: Hoare triple {350#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {350#true} is VALID [2020-07-10 17:33:42,278 INFO L280 TraceCheckUtils]: 19: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {350#true} is VALID [2020-07-10 17:33:42,278 INFO L280 TraceCheckUtils]: 20: Hoare triple {350#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {350#true} is VALID [2020-07-10 17:33:42,279 INFO L280 TraceCheckUtils]: 21: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {350#true} is VALID [2020-07-10 17:33:42,279 INFO L280 TraceCheckUtils]: 22: Hoare triple {350#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {350#true} is VALID [2020-07-10 17:33:42,279 INFO L280 TraceCheckUtils]: 23: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {350#true} is VALID [2020-07-10 17:33:42,280 INFO L280 TraceCheckUtils]: 24: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {350#true} is VALID [2020-07-10 17:33:42,282 INFO L280 TraceCheckUtils]: 25: Hoare triple {350#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {350#true} is VALID [2020-07-10 17:33:42,282 INFO L280 TraceCheckUtils]: 26: Hoare triple {350#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {350#true} is VALID [2020-07-10 17:33:42,283 INFO L280 TraceCheckUtils]: 27: Hoare triple {350#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {350#true} is VALID [2020-07-10 17:33:42,283 INFO L280 TraceCheckUtils]: 28: Hoare triple {350#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {350#true} is VALID [2020-07-10 17:33:42,283 INFO L280 TraceCheckUtils]: 29: Hoare triple {350#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {350#true} is VALID [2020-07-10 17:33:42,284 INFO L280 TraceCheckUtils]: 30: Hoare triple {350#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {350#true} is VALID [2020-07-10 17:33:42,284 INFO L280 TraceCheckUtils]: 31: Hoare triple {350#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {350#true} is VALID [2020-07-10 17:33:42,285 INFO L280 TraceCheckUtils]: 32: Hoare triple {350#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {350#true} is VALID [2020-07-10 17:33:42,285 INFO L280 TraceCheckUtils]: 33: Hoare triple {350#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {350#true} is VALID [2020-07-10 17:33:42,285 INFO L280 TraceCheckUtils]: 34: Hoare triple {350#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {350#true} is VALID [2020-07-10 17:33:42,286 INFO L280 TraceCheckUtils]: 35: Hoare triple {350#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {350#true} is VALID [2020-07-10 17:33:42,286 INFO L280 TraceCheckUtils]: 36: Hoare triple {350#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {350#true} is VALID [2020-07-10 17:33:42,286 INFO L280 TraceCheckUtils]: 37: Hoare triple {350#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {350#true} is VALID [2020-07-10 17:33:42,287 INFO L280 TraceCheckUtils]: 38: Hoare triple {350#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {350#true} is VALID [2020-07-10 17:33:42,287 INFO L280 TraceCheckUtils]: 39: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {350#true} is VALID [2020-07-10 17:33:42,287 INFO L280 TraceCheckUtils]: 40: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {350#true} is VALID [2020-07-10 17:33:42,288 INFO L280 TraceCheckUtils]: 41: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {350#true} is VALID [2020-07-10 17:33:42,288 INFO L280 TraceCheckUtils]: 42: Hoare triple {350#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {350#true} is VALID [2020-07-10 17:33:42,288 INFO L280 TraceCheckUtils]: 43: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {350#true} is VALID [2020-07-10 17:33:42,289 INFO L280 TraceCheckUtils]: 44: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {350#true} is VALID [2020-07-10 17:33:42,289 INFO L280 TraceCheckUtils]: 45: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {350#true} is VALID [2020-07-10 17:33:42,289 INFO L280 TraceCheckUtils]: 46: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {350#true} is VALID [2020-07-10 17:33:42,290 INFO L280 TraceCheckUtils]: 47: Hoare triple {350#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {350#true} is VALID [2020-07-10 17:33:42,290 INFO L280 TraceCheckUtils]: 48: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {350#true} is VALID [2020-07-10 17:33:42,290 INFO L280 TraceCheckUtils]: 49: Hoare triple {350#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {350#true} is VALID [2020-07-10 17:33:42,291 INFO L280 TraceCheckUtils]: 50: Hoare triple {350#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {350#true} is VALID [2020-07-10 17:33:42,294 INFO L280 TraceCheckUtils]: 51: Hoare triple {350#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {350#true} is VALID [2020-07-10 17:33:42,295 INFO L280 TraceCheckUtils]: 52: Hoare triple {350#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {350#true} is VALID [2020-07-10 17:33:42,295 INFO L280 TraceCheckUtils]: 53: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {350#true} is VALID [2020-07-10 17:33:42,296 INFO L280 TraceCheckUtils]: 54: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {350#true} is VALID [2020-07-10 17:33:42,296 INFO L280 TraceCheckUtils]: 55: Hoare triple {350#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {350#true} is VALID [2020-07-10 17:33:42,296 INFO L280 TraceCheckUtils]: 56: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {350#true} is VALID [2020-07-10 17:33:42,297 INFO L280 TraceCheckUtils]: 57: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {350#true} is VALID [2020-07-10 17:33:42,297 INFO L280 TraceCheckUtils]: 58: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {350#true} is VALID [2020-07-10 17:33:42,298 INFO L280 TraceCheckUtils]: 59: Hoare triple {350#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {350#true} is VALID [2020-07-10 17:33:42,298 INFO L280 TraceCheckUtils]: 60: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {350#true} is VALID [2020-07-10 17:33:42,300 INFO L280 TraceCheckUtils]: 61: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {350#true} is VALID [2020-07-10 17:33:42,301 INFO L280 TraceCheckUtils]: 62: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {350#true} is VALID [2020-07-10 17:33:42,302 INFO L280 TraceCheckUtils]: 63: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {350#true} is VALID [2020-07-10 17:33:42,302 INFO L280 TraceCheckUtils]: 64: Hoare triple {350#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {350#true} is VALID [2020-07-10 17:33:42,302 INFO L280 TraceCheckUtils]: 65: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {350#true} is VALID [2020-07-10 17:33:42,303 INFO L280 TraceCheckUtils]: 66: Hoare triple {350#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {350#true} is VALID [2020-07-10 17:33:42,309 INFO L280 TraceCheckUtils]: 67: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {350#true} is VALID [2020-07-10 17:33:42,309 INFO L280 TraceCheckUtils]: 68: Hoare triple {350#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {350#true} is VALID [2020-07-10 17:33:42,310 INFO L280 TraceCheckUtils]: 69: Hoare triple {350#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {350#true} is VALID [2020-07-10 17:33:42,310 INFO L280 TraceCheckUtils]: 70: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {350#true} is VALID [2020-07-10 17:33:42,310 INFO L280 TraceCheckUtils]: 71: Hoare triple {350#true} ~waterLevel~0 := 1; {350#true} is VALID [2020-07-10 17:33:42,311 INFO L280 TraceCheckUtils]: 72: Hoare triple {350#true} ~methaneLevelCritical~0 := 0; {350#true} is VALID [2020-07-10 17:33:42,311 INFO L280 TraceCheckUtils]: 73: Hoare triple {350#true} ~cleanupTimeShifts~0 := 4; {350#true} is VALID [2020-07-10 17:33:42,311 INFO L280 TraceCheckUtils]: 74: Hoare triple {350#true} ~head~0.base, ~head~0.offset := 0, 0; {350#true} is VALID [2020-07-10 17:33:42,311 INFO L280 TraceCheckUtils]: 75: Hoare triple {350#true} ~pumpRunning~0 := 0; {350#true} is VALID [2020-07-10 17:33:42,312 INFO L280 TraceCheckUtils]: 76: Hoare triple {350#true} ~systemActive~0 := 1; {350#true} is VALID [2020-07-10 17:33:42,312 INFO L280 TraceCheckUtils]: 77: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 17:33:42,313 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {350#true} {350#true} #969#return; {350#true} is VALID [2020-07-10 17:33:42,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:33:42,328 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 17:33:42,328 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {350#true} {350#true} #863#return; {350#true} is VALID [2020-07-10 17:33:42,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:33:42,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 17:33:42,333 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {350#true} {350#true} #865#return; {350#true} is VALID [2020-07-10 17:33:42,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:33:42,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} havoc ~retValue_acc~6; {350#true} is VALID [2020-07-10 17:33:42,339 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} ~retValue_acc~6 := 1; {350#true} is VALID [2020-07-10 17:33:42,339 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #res := ~retValue_acc~6; {350#true} is VALID [2020-07-10 17:33:42,340 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 17:33:42,340 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {350#true} {350#true} #867#return; {350#true} is VALID [2020-07-10 17:33:42,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:33:42,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 17:33:42,346 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {350#true} {350#true} #869#return; {350#true} is VALID [2020-07-10 17:33:42,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:33:42,361 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} havoc ~retValue_acc~0; {350#true} is VALID [2020-07-10 17:33:42,361 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {350#true} is VALID [2020-07-10 17:33:42,362 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #res := ~retValue_acc~0; {350#true} is VALID [2020-07-10 17:33:42,362 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 17:33:42,362 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {350#true} {351#false} #961#return; {351#false} is VALID [2020-07-10 17:33:42,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:33:42,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} havoc ~retValue_acc~1; {350#true} is VALID [2020-07-10 17:33:42,369 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} ~retValue_acc~1 := ~waterLevel~0; {350#true} is VALID [2020-07-10 17:33:42,369 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #res := ~retValue_acc~1; {350#true} is VALID [2020-07-10 17:33:42,369 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 17:33:42,370 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {350#true} {351#false} #963#return; {351#false} is VALID [2020-07-10 17:33:42,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:33:42,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} havoc ~retValue_acc~11; {350#true} is VALID [2020-07-10 17:33:42,378 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} ~retValue_acc~11 := ~pumpRunning~0; {350#true} is VALID [2020-07-10 17:33:42,378 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #res := ~retValue_acc~11; {350#true} is VALID [2020-07-10 17:33:42,379 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 17:33:42,379 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {350#true} {351#false} #965#return; {351#false} is VALID [2020-07-10 17:33:42,390 INFO L263 TraceCheckUtils]: 0: Hoare triple {350#true} call ULTIMATE.init(); {457#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:33:42,390 INFO L280 TraceCheckUtils]: 1: Hoare triple {457#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {350#true} is VALID [2020-07-10 17:33:42,390 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #valid := #valid[0 := 0]; {350#true} is VALID [2020-07-10 17:33:42,391 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume 0 < #StackHeapBarrier; {350#true} is VALID [2020-07-10 17:33:42,391 INFO L280 TraceCheckUtils]: 4: Hoare triple {350#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {350#true} is VALID [2020-07-10 17:33:42,392 INFO L280 TraceCheckUtils]: 5: Hoare triple {350#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {350#true} is VALID [2020-07-10 17:33:42,392 INFO L280 TraceCheckUtils]: 6: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {350#true} is VALID [2020-07-10 17:33:42,392 INFO L280 TraceCheckUtils]: 7: Hoare triple {350#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {350#true} is VALID [2020-07-10 17:33:42,393 INFO L280 TraceCheckUtils]: 8: Hoare triple {350#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {350#true} is VALID [2020-07-10 17:33:42,393 INFO L280 TraceCheckUtils]: 9: Hoare triple {350#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {350#true} is VALID [2020-07-10 17:33:42,393 INFO L280 TraceCheckUtils]: 10: Hoare triple {350#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {350#true} is VALID [2020-07-10 17:33:42,393 INFO L280 TraceCheckUtils]: 11: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {350#true} is VALID [2020-07-10 17:33:42,394 INFO L280 TraceCheckUtils]: 12: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {350#true} is VALID [2020-07-10 17:33:42,394 INFO L280 TraceCheckUtils]: 13: Hoare triple {350#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {350#true} is VALID [2020-07-10 17:33:42,395 INFO L280 TraceCheckUtils]: 14: Hoare triple {350#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {350#true} is VALID [2020-07-10 17:33:42,402 INFO L280 TraceCheckUtils]: 15: Hoare triple {350#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {350#true} is VALID [2020-07-10 17:33:42,403 INFO L280 TraceCheckUtils]: 16: Hoare triple {350#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {350#true} is VALID [2020-07-10 17:33:42,403 INFO L280 TraceCheckUtils]: 17: Hoare triple {350#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {350#true} is VALID [2020-07-10 17:33:42,403 INFO L280 TraceCheckUtils]: 18: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {350#true} is VALID [2020-07-10 17:33:42,404 INFO L280 TraceCheckUtils]: 19: Hoare triple {350#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {350#true} is VALID [2020-07-10 17:33:42,404 INFO L280 TraceCheckUtils]: 20: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {350#true} is VALID [2020-07-10 17:33:42,404 INFO L280 TraceCheckUtils]: 21: Hoare triple {350#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {350#true} is VALID [2020-07-10 17:33:42,405 INFO L280 TraceCheckUtils]: 22: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {350#true} is VALID [2020-07-10 17:33:42,405 INFO L280 TraceCheckUtils]: 23: Hoare triple {350#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {350#true} is VALID [2020-07-10 17:33:42,405 INFO L280 TraceCheckUtils]: 24: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {350#true} is VALID [2020-07-10 17:33:42,406 INFO L280 TraceCheckUtils]: 25: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {350#true} is VALID [2020-07-10 17:33:42,406 INFO L280 TraceCheckUtils]: 26: Hoare triple {350#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {350#true} is VALID [2020-07-10 17:33:42,406 INFO L280 TraceCheckUtils]: 27: Hoare triple {350#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {350#true} is VALID [2020-07-10 17:33:42,406 INFO L280 TraceCheckUtils]: 28: Hoare triple {350#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {350#true} is VALID [2020-07-10 17:33:42,407 INFO L280 TraceCheckUtils]: 29: Hoare triple {350#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {350#true} is VALID [2020-07-10 17:33:42,407 INFO L280 TraceCheckUtils]: 30: Hoare triple {350#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {350#true} is VALID [2020-07-10 17:33:42,410 INFO L280 TraceCheckUtils]: 31: Hoare triple {350#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {350#true} is VALID [2020-07-10 17:33:42,411 INFO L280 TraceCheckUtils]: 32: Hoare triple {350#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {350#true} is VALID [2020-07-10 17:33:42,411 INFO L280 TraceCheckUtils]: 33: Hoare triple {350#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {350#true} is VALID [2020-07-10 17:33:42,411 INFO L280 TraceCheckUtils]: 34: Hoare triple {350#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {350#true} is VALID [2020-07-10 17:33:42,412 INFO L280 TraceCheckUtils]: 35: Hoare triple {350#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {350#true} is VALID [2020-07-10 17:33:42,412 INFO L280 TraceCheckUtils]: 36: Hoare triple {350#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {350#true} is VALID [2020-07-10 17:33:42,415 INFO L280 TraceCheckUtils]: 37: Hoare triple {350#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {350#true} is VALID [2020-07-10 17:33:42,416 INFO L280 TraceCheckUtils]: 38: Hoare triple {350#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {350#true} is VALID [2020-07-10 17:33:42,416 INFO L280 TraceCheckUtils]: 39: Hoare triple {350#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {350#true} is VALID [2020-07-10 17:33:42,416 INFO L280 TraceCheckUtils]: 40: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {350#true} is VALID [2020-07-10 17:33:42,417 INFO L280 TraceCheckUtils]: 41: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {350#true} is VALID [2020-07-10 17:33:42,417 INFO L280 TraceCheckUtils]: 42: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {350#true} is VALID [2020-07-10 17:33:42,420 INFO L280 TraceCheckUtils]: 43: Hoare triple {350#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {350#true} is VALID [2020-07-10 17:33:42,420 INFO L280 TraceCheckUtils]: 44: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {350#true} is VALID [2020-07-10 17:33:42,421 INFO L280 TraceCheckUtils]: 45: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {350#true} is VALID [2020-07-10 17:33:42,421 INFO L280 TraceCheckUtils]: 46: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {350#true} is VALID [2020-07-10 17:33:42,421 INFO L280 TraceCheckUtils]: 47: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {350#true} is VALID [2020-07-10 17:33:42,422 INFO L280 TraceCheckUtils]: 48: Hoare triple {350#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {350#true} is VALID [2020-07-10 17:33:42,422 INFO L280 TraceCheckUtils]: 49: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {350#true} is VALID [2020-07-10 17:33:42,422 INFO L280 TraceCheckUtils]: 50: Hoare triple {350#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {350#true} is VALID [2020-07-10 17:33:42,422 INFO L280 TraceCheckUtils]: 51: Hoare triple {350#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {350#true} is VALID [2020-07-10 17:33:42,423 INFO L280 TraceCheckUtils]: 52: Hoare triple {350#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {350#true} is VALID [2020-07-10 17:33:42,423 INFO L280 TraceCheckUtils]: 53: Hoare triple {350#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {350#true} is VALID [2020-07-10 17:33:42,423 INFO L280 TraceCheckUtils]: 54: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {350#true} is VALID [2020-07-10 17:33:42,424 INFO L280 TraceCheckUtils]: 55: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {350#true} is VALID [2020-07-10 17:33:42,424 INFO L280 TraceCheckUtils]: 56: Hoare triple {350#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {350#true} is VALID [2020-07-10 17:33:42,424 INFO L280 TraceCheckUtils]: 57: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {350#true} is VALID [2020-07-10 17:33:42,424 INFO L280 TraceCheckUtils]: 58: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {350#true} is VALID [2020-07-10 17:33:42,425 INFO L280 TraceCheckUtils]: 59: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {350#true} is VALID [2020-07-10 17:33:42,425 INFO L280 TraceCheckUtils]: 60: Hoare triple {350#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {350#true} is VALID [2020-07-10 17:33:42,425 INFO L280 TraceCheckUtils]: 61: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {350#true} is VALID [2020-07-10 17:33:42,426 INFO L280 TraceCheckUtils]: 62: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {350#true} is VALID [2020-07-10 17:33:42,426 INFO L280 TraceCheckUtils]: 63: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {350#true} is VALID [2020-07-10 17:33:42,426 INFO L280 TraceCheckUtils]: 64: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {350#true} is VALID [2020-07-10 17:33:42,426 INFO L280 TraceCheckUtils]: 65: Hoare triple {350#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {350#true} is VALID [2020-07-10 17:33:42,427 INFO L280 TraceCheckUtils]: 66: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {350#true} is VALID [2020-07-10 17:33:42,427 INFO L280 TraceCheckUtils]: 67: Hoare triple {350#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {350#true} is VALID [2020-07-10 17:33:42,428 INFO L280 TraceCheckUtils]: 68: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {350#true} is VALID [2020-07-10 17:33:42,428 INFO L280 TraceCheckUtils]: 69: Hoare triple {350#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {350#true} is VALID [2020-07-10 17:33:42,428 INFO L280 TraceCheckUtils]: 70: Hoare triple {350#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {350#true} is VALID [2020-07-10 17:33:42,429 INFO L280 TraceCheckUtils]: 71: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {350#true} is VALID [2020-07-10 17:33:42,429 INFO L280 TraceCheckUtils]: 72: Hoare triple {350#true} ~waterLevel~0 := 1; {350#true} is VALID [2020-07-10 17:33:42,430 INFO L280 TraceCheckUtils]: 73: Hoare triple {350#true} ~methaneLevelCritical~0 := 0; {350#true} is VALID [2020-07-10 17:33:42,430 INFO L280 TraceCheckUtils]: 74: Hoare triple {350#true} ~cleanupTimeShifts~0 := 4; {350#true} is VALID [2020-07-10 17:33:42,430 INFO L280 TraceCheckUtils]: 75: Hoare triple {350#true} ~head~0.base, ~head~0.offset := 0, 0; {350#true} is VALID [2020-07-10 17:33:42,431 INFO L280 TraceCheckUtils]: 76: Hoare triple {350#true} ~pumpRunning~0 := 0; {350#true} is VALID [2020-07-10 17:33:42,431 INFO L280 TraceCheckUtils]: 77: Hoare triple {350#true} ~systemActive~0 := 1; {350#true} is VALID [2020-07-10 17:33:42,431 INFO L280 TraceCheckUtils]: 78: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 17:33:42,431 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {350#true} {350#true} #969#return; {350#true} is VALID [2020-07-10 17:33:42,432 INFO L263 TraceCheckUtils]: 80: Hoare triple {350#true} call #t~ret76 := main(); {350#true} is VALID [2020-07-10 17:33:42,432 INFO L280 TraceCheckUtils]: 81: Hoare triple {350#true} havoc ~retValue_acc~4; {350#true} is VALID [2020-07-10 17:33:42,432 INFO L280 TraceCheckUtils]: 82: Hoare triple {350#true} havoc ~tmp~0; {350#true} is VALID [2020-07-10 17:33:42,433 INFO L263 TraceCheckUtils]: 83: Hoare triple {350#true} call select_helpers(); {350#true} is VALID [2020-07-10 17:33:42,433 INFO L280 TraceCheckUtils]: 84: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 17:33:42,434 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {350#true} {350#true} #863#return; {350#true} is VALID [2020-07-10 17:33:42,438 INFO L263 TraceCheckUtils]: 86: Hoare triple {350#true} call select_features(); {350#true} is VALID [2020-07-10 17:33:42,438 INFO L280 TraceCheckUtils]: 87: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 17:33:42,439 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {350#true} {350#true} #865#return; {350#true} is VALID [2020-07-10 17:33:42,439 INFO L263 TraceCheckUtils]: 89: Hoare triple {350#true} call #t~ret10 := valid_product(); {350#true} is VALID [2020-07-10 17:33:42,439 INFO L280 TraceCheckUtils]: 90: Hoare triple {350#true} havoc ~retValue_acc~6; {350#true} is VALID [2020-07-10 17:33:42,439 INFO L280 TraceCheckUtils]: 91: Hoare triple {350#true} ~retValue_acc~6 := 1; {350#true} is VALID [2020-07-10 17:33:42,440 INFO L280 TraceCheckUtils]: 92: Hoare triple {350#true} #res := ~retValue_acc~6; {350#true} is VALID [2020-07-10 17:33:42,440 INFO L280 TraceCheckUtils]: 93: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 17:33:42,441 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {350#true} {350#true} #867#return; {350#true} is VALID [2020-07-10 17:33:42,442 INFO L280 TraceCheckUtils]: 95: Hoare triple {350#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {350#true} is VALID [2020-07-10 17:33:42,442 INFO L280 TraceCheckUtils]: 96: Hoare triple {350#true} ~tmp~0 := #t~ret10; {350#true} is VALID [2020-07-10 17:33:42,448 INFO L280 TraceCheckUtils]: 97: Hoare triple {350#true} havoc #t~ret10; {350#true} is VALID [2020-07-10 17:33:42,449 INFO L280 TraceCheckUtils]: 98: Hoare triple {350#true} assume 0 != ~tmp~0; {350#true} is VALID [2020-07-10 17:33:42,449 INFO L263 TraceCheckUtils]: 99: Hoare triple {350#true} call setup(); {350#true} is VALID [2020-07-10 17:33:42,450 INFO L280 TraceCheckUtils]: 100: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 17:33:42,450 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {350#true} {350#true} #869#return; {350#true} is VALID [2020-07-10 17:33:42,451 INFO L263 TraceCheckUtils]: 102: Hoare triple {350#true} call runTest(); {350#true} is VALID [2020-07-10 17:33:42,451 INFO L263 TraceCheckUtils]: 103: Hoare triple {350#true} call test(); {350#true} is VALID [2020-07-10 17:33:42,452 INFO L280 TraceCheckUtils]: 104: Hoare triple {350#true} havoc ~splverifierCounter~0; {350#true} is VALID [2020-07-10 17:33:42,452 INFO L280 TraceCheckUtils]: 105: Hoare triple {350#true} havoc ~tmp~5; {350#true} is VALID [2020-07-10 17:33:42,453 INFO L280 TraceCheckUtils]: 106: Hoare triple {350#true} havoc ~tmp___0~1; {350#true} is VALID [2020-07-10 17:33:42,453 INFO L280 TraceCheckUtils]: 107: Hoare triple {350#true} havoc ~tmp___1~1; {350#true} is VALID [2020-07-10 17:33:42,453 INFO L280 TraceCheckUtils]: 108: Hoare triple {350#true} havoc ~tmp___2~0; {350#true} is VALID [2020-07-10 17:33:42,453 INFO L280 TraceCheckUtils]: 109: Hoare triple {350#true} ~splverifierCounter~0 := 0; {350#true} is VALID [2020-07-10 17:33:42,454 INFO L280 TraceCheckUtils]: 110: Hoare triple {350#true} assume false; {351#false} is VALID [2020-07-10 17:33:42,455 INFO L263 TraceCheckUtils]: 111: Hoare triple {351#false} call cleanup(); {351#false} is VALID [2020-07-10 17:33:42,455 INFO L280 TraceCheckUtils]: 112: Hoare triple {351#false} havoc ~i~0; {351#false} is VALID [2020-07-10 17:33:42,455 INFO L280 TraceCheckUtils]: 113: Hoare triple {351#false} havoc ~__cil_tmp2~0; {351#false} is VALID [2020-07-10 17:33:42,456 INFO L263 TraceCheckUtils]: 114: Hoare triple {351#false} call timeShift(); {351#false} is VALID [2020-07-10 17:33:42,456 INFO L280 TraceCheckUtils]: 115: Hoare triple {351#false} assume !(0 != ~pumpRunning~0); {351#false} is VALID [2020-07-10 17:33:42,456 INFO L280 TraceCheckUtils]: 116: Hoare triple {351#false} assume !(0 != ~systemActive~0); {351#false} is VALID [2020-07-10 17:33:42,456 INFO L263 TraceCheckUtils]: 117: Hoare triple {351#false} call __utac_acc__Specification3_spec__1(); {351#false} is VALID [2020-07-10 17:33:42,457 INFO L280 TraceCheckUtils]: 118: Hoare triple {351#false} havoc ~tmp~1; {351#false} is VALID [2020-07-10 17:33:42,457 INFO L280 TraceCheckUtils]: 119: Hoare triple {351#false} havoc ~tmp___0~0; {351#false} is VALID [2020-07-10 17:33:42,457 INFO L280 TraceCheckUtils]: 120: Hoare triple {351#false} havoc ~tmp___1~0; {351#false} is VALID [2020-07-10 17:33:42,458 INFO L263 TraceCheckUtils]: 121: Hoare triple {351#false} call #t~ret11 := isMethaneLevelCritical(); {350#true} is VALID [2020-07-10 17:33:42,458 INFO L280 TraceCheckUtils]: 122: Hoare triple {350#true} havoc ~retValue_acc~0; {350#true} is VALID [2020-07-10 17:33:42,458 INFO L280 TraceCheckUtils]: 123: Hoare triple {350#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {350#true} is VALID [2020-07-10 17:33:42,459 INFO L280 TraceCheckUtils]: 124: Hoare triple {350#true} #res := ~retValue_acc~0; {350#true} is VALID [2020-07-10 17:33:42,459 INFO L280 TraceCheckUtils]: 125: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 17:33:42,460 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {350#true} {351#false} #961#return; {351#false} is VALID [2020-07-10 17:33:42,460 INFO L280 TraceCheckUtils]: 127: Hoare triple {351#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {351#false} is VALID [2020-07-10 17:33:42,460 INFO L280 TraceCheckUtils]: 128: Hoare triple {351#false} ~tmp~1 := #t~ret11; {351#false} is VALID [2020-07-10 17:33:42,460 INFO L280 TraceCheckUtils]: 129: Hoare triple {351#false} havoc #t~ret11; {351#false} is VALID [2020-07-10 17:33:42,461 INFO L280 TraceCheckUtils]: 130: Hoare triple {351#false} assume !(0 != ~tmp~1); {351#false} is VALID [2020-07-10 17:33:42,461 INFO L263 TraceCheckUtils]: 131: Hoare triple {351#false} call #t~ret12 := getWaterLevel(); {350#true} is VALID [2020-07-10 17:33:42,462 INFO L280 TraceCheckUtils]: 132: Hoare triple {350#true} havoc ~retValue_acc~1; {350#true} is VALID [2020-07-10 17:33:42,462 INFO L280 TraceCheckUtils]: 133: Hoare triple {350#true} ~retValue_acc~1 := ~waterLevel~0; {350#true} is VALID [2020-07-10 17:33:42,464 INFO L280 TraceCheckUtils]: 134: Hoare triple {350#true} #res := ~retValue_acc~1; {350#true} is VALID [2020-07-10 17:33:42,467 INFO L280 TraceCheckUtils]: 135: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 17:33:42,467 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {350#true} {351#false} #963#return; {351#false} is VALID [2020-07-10 17:33:42,467 INFO L280 TraceCheckUtils]: 137: Hoare triple {351#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {351#false} is VALID [2020-07-10 17:33:42,467 INFO L280 TraceCheckUtils]: 138: Hoare triple {351#false} ~tmp___0~0 := #t~ret12; {351#false} is VALID [2020-07-10 17:33:42,468 INFO L280 TraceCheckUtils]: 139: Hoare triple {351#false} havoc #t~ret12; {351#false} is VALID [2020-07-10 17:33:42,468 INFO L280 TraceCheckUtils]: 140: Hoare triple {351#false} assume 2 == ~tmp___0~0; {351#false} is VALID [2020-07-10 17:33:42,468 INFO L263 TraceCheckUtils]: 141: Hoare triple {351#false} call #t~ret13 := isPumpRunning(); {350#true} is VALID [2020-07-10 17:33:42,469 INFO L280 TraceCheckUtils]: 142: Hoare triple {350#true} havoc ~retValue_acc~11; {350#true} is VALID [2020-07-10 17:33:42,470 INFO L280 TraceCheckUtils]: 143: Hoare triple {350#true} ~retValue_acc~11 := ~pumpRunning~0; {350#true} is VALID [2020-07-10 17:33:42,470 INFO L280 TraceCheckUtils]: 144: Hoare triple {350#true} #res := ~retValue_acc~11; {350#true} is VALID [2020-07-10 17:33:42,470 INFO L280 TraceCheckUtils]: 145: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 17:33:42,471 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {350#true} {351#false} #965#return; {351#false} is VALID [2020-07-10 17:33:42,471 INFO L280 TraceCheckUtils]: 147: Hoare triple {351#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {351#false} is VALID [2020-07-10 17:33:42,471 INFO L280 TraceCheckUtils]: 148: Hoare triple {351#false} ~tmp___1~0 := #t~ret13; {351#false} is VALID [2020-07-10 17:33:42,471 INFO L280 TraceCheckUtils]: 149: Hoare triple {351#false} havoc #t~ret13; {351#false} is VALID [2020-07-10 17:33:42,471 INFO L280 TraceCheckUtils]: 150: Hoare triple {351#false} assume !(0 != ~tmp___1~0); {351#false} is VALID [2020-07-10 17:33:42,472 INFO L263 TraceCheckUtils]: 151: Hoare triple {351#false} call __automaton_fail(); {351#false} is VALID [2020-07-10 17:33:42,472 INFO L280 TraceCheckUtils]: 152: Hoare triple {351#false} assume !false; {351#false} is VALID [2020-07-10 17:33:42,501 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 17:33:42,506 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:33:42,509 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [723729871] [2020-07-10 17:33:42,511 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:33:42,511 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 17:33:42,512 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1676230961] [2020-07-10 17:33:42,522 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-10 17:33:42,531 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:33:42,535 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 17:33:42,760 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 153 edges. 153 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:33:42,760 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 17:33:42,761 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:33:42,769 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 17:33:42,770 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:33:42,772 INFO L87 Difference]: Start difference. First operand 347 states. Second operand 3 states. [2020-07-10 17:33:53,125 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:33:53,128 INFO L93 Difference]: Finished difference Result 562 states and 667 transitions. [2020-07-10 17:33:53,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 17:33:53,129 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-10 17:33:53,129 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:33:53,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:33:53,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 667 transitions. [2020-07-10 17:33:53,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:33:53,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 667 transitions. [2020-07-10 17:33:53,190 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 667 transitions. [2020-07-10 17:33:55,162 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 667 edges. 667 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:33:55,219 INFO L225 Difference]: With dead ends: 562 [2020-07-10 17:33:55,219 INFO L226 Difference]: Without dead ends: 340 [2020-07-10 17:33:55,231 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:33:55,252 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 340 states. [2020-07-10 17:33:59,583 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 340 to 296. [2020-07-10 17:33:59,584 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:33:59,584 INFO L82 GeneralOperation]: Start isEquivalent. First operand 340 states. Second operand 296 states. [2020-07-10 17:33:59,585 INFO L74 IsIncluded]: Start isIncluded. First operand 340 states. Second operand 296 states. [2020-07-10 17:33:59,585 INFO L87 Difference]: Start difference. First operand 340 states. Second operand 296 states. [2020-07-10 17:33:59,628 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:33:59,629 INFO L93 Difference]: Finished difference Result 340 states and 389 transitions. [2020-07-10 17:33:59,629 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 389 transitions. [2020-07-10 17:33:59,633 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:33:59,633 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:33:59,633 INFO L74 IsIncluded]: Start isIncluded. First operand 296 states. Second operand 340 states. [2020-07-10 17:33:59,633 INFO L87 Difference]: Start difference. First operand 296 states. Second operand 340 states. [2020-07-10 17:33:59,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:33:59,675 INFO L93 Difference]: Finished difference Result 340 states and 389 transitions. [2020-07-10 17:33:59,675 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 389 transitions. [2020-07-10 17:33:59,677 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:33:59,677 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:33:59,677 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:33:59,677 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:33:59,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 296 states. [2020-07-10 17:33:59,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 296 states and 324 transitions. [2020-07-10 17:33:59,697 INFO L78 Accepts]: Start accepts. Automaton has 296 states and 324 transitions. Word has length 153 [2020-07-10 17:33:59,697 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:33:59,698 INFO L479 AbstractCegarLoop]: Abstraction has 296 states and 324 transitions. [2020-07-10 17:33:59,698 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 17:33:59,698 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 296 states and 324 transitions. [2020-07-10 17:34:00,791 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 324 edges. 324 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:34:00,792 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 324 transitions. [2020-07-10 17:34:00,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2020-07-10 17:34:00,796 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:34:00,797 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] [2020-07-10 17:34:00,797 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 17:34:00,797 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:34:00,797 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:34:00,798 INFO L82 PathProgramCache]: Analyzing trace with hash 773490884, now seen corresponding path program 1 times [2020-07-10 17:34:00,798 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:34:00,798 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [520681245] [2020-07-10 17:34:00,798 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:34:00,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:01,246 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:34:01,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:01,318 INFO L280 TraceCheckUtils]: 0: Hoare triple {2964#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2856#true} is VALID [2020-07-10 17:34:01,319 INFO L280 TraceCheckUtils]: 1: Hoare triple {2856#true} #valid := #valid[0 := 0]; {2856#true} is VALID [2020-07-10 17:34:01,319 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} assume 0 < #StackHeapBarrier; {2856#true} is VALID [2020-07-10 17:34:01,319 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2856#true} is VALID [2020-07-10 17:34:01,320 INFO L280 TraceCheckUtils]: 4: Hoare triple {2856#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2856#true} is VALID [2020-07-10 17:34:01,320 INFO L280 TraceCheckUtils]: 5: Hoare triple {2856#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2856#true} is VALID [2020-07-10 17:34:01,320 INFO L280 TraceCheckUtils]: 6: Hoare triple {2856#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2856#true} is VALID [2020-07-10 17:34:01,320 INFO L280 TraceCheckUtils]: 7: Hoare triple {2856#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2856#true} is VALID [2020-07-10 17:34:01,321 INFO L280 TraceCheckUtils]: 8: Hoare triple {2856#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2856#true} is VALID [2020-07-10 17:34:01,321 INFO L280 TraceCheckUtils]: 9: Hoare triple {2856#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2856#true} is VALID [2020-07-10 17:34:01,321 INFO L280 TraceCheckUtils]: 10: Hoare triple {2856#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2856#true} is VALID [2020-07-10 17:34:01,321 INFO L280 TraceCheckUtils]: 11: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2856#true} is VALID [2020-07-10 17:34:01,322 INFO L280 TraceCheckUtils]: 12: Hoare triple {2856#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2856#true} is VALID [2020-07-10 17:34:01,322 INFO L280 TraceCheckUtils]: 13: Hoare triple {2856#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2856#true} is VALID [2020-07-10 17:34:01,322 INFO L280 TraceCheckUtils]: 14: Hoare triple {2856#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2856#true} is VALID [2020-07-10 17:34:01,322 INFO L280 TraceCheckUtils]: 15: Hoare triple {2856#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2856#true} is VALID [2020-07-10 17:34:01,323 INFO L280 TraceCheckUtils]: 16: Hoare triple {2856#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2856#true} is VALID [2020-07-10 17:34:01,323 INFO L280 TraceCheckUtils]: 17: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2856#true} is VALID [2020-07-10 17:34:01,323 INFO L280 TraceCheckUtils]: 18: Hoare triple {2856#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2856#true} is VALID [2020-07-10 17:34:01,323 INFO L280 TraceCheckUtils]: 19: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2856#true} is VALID [2020-07-10 17:34:01,323 INFO L280 TraceCheckUtils]: 20: Hoare triple {2856#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2856#true} is VALID [2020-07-10 17:34:01,324 INFO L280 TraceCheckUtils]: 21: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2856#true} is VALID [2020-07-10 17:34:01,324 INFO L280 TraceCheckUtils]: 22: Hoare triple {2856#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2856#true} is VALID [2020-07-10 17:34:01,324 INFO L280 TraceCheckUtils]: 23: Hoare triple {2856#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2856#true} is VALID [2020-07-10 17:34:01,324 INFO L280 TraceCheckUtils]: 24: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2856#true} is VALID [2020-07-10 17:34:01,325 INFO L280 TraceCheckUtils]: 25: Hoare triple {2856#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {2856#true} is VALID [2020-07-10 17:34:01,325 INFO L280 TraceCheckUtils]: 26: Hoare triple {2856#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {2856#true} is VALID [2020-07-10 17:34:01,325 INFO L280 TraceCheckUtils]: 27: Hoare triple {2856#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {2856#true} is VALID [2020-07-10 17:34:01,325 INFO L280 TraceCheckUtils]: 28: Hoare triple {2856#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {2856#true} is VALID [2020-07-10 17:34:01,326 INFO L280 TraceCheckUtils]: 29: Hoare triple {2856#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {2856#true} is VALID [2020-07-10 17:34:01,326 INFO L280 TraceCheckUtils]: 30: Hoare triple {2856#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {2856#true} is VALID [2020-07-10 17:34:01,326 INFO L280 TraceCheckUtils]: 31: Hoare triple {2856#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {2856#true} is VALID [2020-07-10 17:34:01,326 INFO L280 TraceCheckUtils]: 32: Hoare triple {2856#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {2856#true} is VALID [2020-07-10 17:34:01,327 INFO L280 TraceCheckUtils]: 33: Hoare triple {2856#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {2856#true} is VALID [2020-07-10 17:34:01,327 INFO L280 TraceCheckUtils]: 34: Hoare triple {2856#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {2856#true} is VALID [2020-07-10 17:34:01,327 INFO L280 TraceCheckUtils]: 35: Hoare triple {2856#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {2856#true} is VALID [2020-07-10 17:34:01,327 INFO L280 TraceCheckUtils]: 36: Hoare triple {2856#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {2856#true} is VALID [2020-07-10 17:34:01,328 INFO L280 TraceCheckUtils]: 37: Hoare triple {2856#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {2856#true} is VALID [2020-07-10 17:34:01,328 INFO L280 TraceCheckUtils]: 38: Hoare triple {2856#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {2856#true} is VALID [2020-07-10 17:34:01,328 INFO L280 TraceCheckUtils]: 39: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {2856#true} is VALID [2020-07-10 17:34:01,328 INFO L280 TraceCheckUtils]: 40: Hoare triple {2856#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {2856#true} is VALID [2020-07-10 17:34:01,328 INFO L280 TraceCheckUtils]: 41: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {2856#true} is VALID [2020-07-10 17:34:01,329 INFO L280 TraceCheckUtils]: 42: Hoare triple {2856#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {2856#true} is VALID [2020-07-10 17:34:01,329 INFO L280 TraceCheckUtils]: 43: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {2856#true} is VALID [2020-07-10 17:34:01,329 INFO L280 TraceCheckUtils]: 44: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {2856#true} is VALID [2020-07-10 17:34:01,330 INFO L280 TraceCheckUtils]: 45: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {2856#true} is VALID [2020-07-10 17:34:01,330 INFO L280 TraceCheckUtils]: 46: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {2856#true} is VALID [2020-07-10 17:34:01,330 INFO L280 TraceCheckUtils]: 47: Hoare triple {2856#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {2856#true} is VALID [2020-07-10 17:34:01,330 INFO L280 TraceCheckUtils]: 48: Hoare triple {2856#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {2856#true} is VALID [2020-07-10 17:34:01,331 INFO L280 TraceCheckUtils]: 49: Hoare triple {2856#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {2856#true} is VALID [2020-07-10 17:34:01,331 INFO L280 TraceCheckUtils]: 50: Hoare triple {2856#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {2856#true} is VALID [2020-07-10 17:34:01,331 INFO L280 TraceCheckUtils]: 51: Hoare triple {2856#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {2856#true} is VALID [2020-07-10 17:34:01,332 INFO L280 TraceCheckUtils]: 52: Hoare triple {2856#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {2856#true} is VALID [2020-07-10 17:34:01,332 INFO L280 TraceCheckUtils]: 53: Hoare triple {2856#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {2856#true} is VALID [2020-07-10 17:34:01,332 INFO L280 TraceCheckUtils]: 54: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {2856#true} is VALID [2020-07-10 17:34:01,333 INFO L280 TraceCheckUtils]: 55: Hoare triple {2856#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {2856#true} is VALID [2020-07-10 17:34:01,333 INFO L280 TraceCheckUtils]: 56: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {2856#true} is VALID [2020-07-10 17:34:01,333 INFO L280 TraceCheckUtils]: 57: Hoare triple {2856#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {2856#true} is VALID [2020-07-10 17:34:01,333 INFO L280 TraceCheckUtils]: 58: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {2856#true} is VALID [2020-07-10 17:34:01,334 INFO L280 TraceCheckUtils]: 59: Hoare triple {2856#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {2856#true} is VALID [2020-07-10 17:34:01,334 INFO L280 TraceCheckUtils]: 60: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {2856#true} is VALID [2020-07-10 17:34:01,334 INFO L280 TraceCheckUtils]: 61: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {2856#true} is VALID [2020-07-10 17:34:01,335 INFO L280 TraceCheckUtils]: 62: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {2856#true} is VALID [2020-07-10 17:34:01,335 INFO L280 TraceCheckUtils]: 63: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {2856#true} is VALID [2020-07-10 17:34:01,335 INFO L280 TraceCheckUtils]: 64: Hoare triple {2856#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {2856#true} is VALID [2020-07-10 17:34:01,336 INFO L280 TraceCheckUtils]: 65: Hoare triple {2856#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {2856#true} is VALID [2020-07-10 17:34:01,336 INFO L280 TraceCheckUtils]: 66: Hoare triple {2856#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {2856#true} is VALID [2020-07-10 17:34:01,336 INFO L280 TraceCheckUtils]: 67: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {2856#true} is VALID [2020-07-10 17:34:01,336 INFO L280 TraceCheckUtils]: 68: Hoare triple {2856#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {2856#true} is VALID [2020-07-10 17:34:01,337 INFO L280 TraceCheckUtils]: 69: Hoare triple {2856#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {2856#true} is VALID [2020-07-10 17:34:01,337 INFO L280 TraceCheckUtils]: 70: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {2856#true} is VALID [2020-07-10 17:34:01,337 INFO L280 TraceCheckUtils]: 71: Hoare triple {2856#true} ~waterLevel~0 := 1; {2856#true} is VALID [2020-07-10 17:34:01,338 INFO L280 TraceCheckUtils]: 72: Hoare triple {2856#true} ~methaneLevelCritical~0 := 0; {2856#true} is VALID [2020-07-10 17:34:01,338 INFO L280 TraceCheckUtils]: 73: Hoare triple {2856#true} ~cleanupTimeShifts~0 := 4; {2856#true} is VALID [2020-07-10 17:34:01,338 INFO L280 TraceCheckUtils]: 74: Hoare triple {2856#true} ~head~0.base, ~head~0.offset := 0, 0; {2856#true} is VALID [2020-07-10 17:34:01,339 INFO L280 TraceCheckUtils]: 75: Hoare triple {2856#true} ~pumpRunning~0 := 0; {2856#true} is VALID [2020-07-10 17:34:01,339 INFO L280 TraceCheckUtils]: 76: Hoare triple {2856#true} ~systemActive~0 := 1; {2856#true} is VALID [2020-07-10 17:34:01,339 INFO L280 TraceCheckUtils]: 77: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 17:34:01,339 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2856#true} {2856#true} #969#return; {2856#true} is VALID [2020-07-10 17:34:01,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:01,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 17:34:01,349 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2856#true} {2856#true} #863#return; {2856#true} is VALID [2020-07-10 17:34:01,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:01,353 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 17:34:01,354 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2856#true} {2856#true} #865#return; {2856#true} is VALID [2020-07-10 17:34:01,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:01,362 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} havoc ~retValue_acc~6; {2856#true} is VALID [2020-07-10 17:34:01,362 INFO L280 TraceCheckUtils]: 1: Hoare triple {2856#true} ~retValue_acc~6 := 1; {2856#true} is VALID [2020-07-10 17:34:01,362 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} #res := ~retValue_acc~6; {2856#true} is VALID [2020-07-10 17:34:01,363 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 17:34:01,363 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2856#true} {2856#true} #867#return; {2856#true} is VALID [2020-07-10 17:34:01,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:01,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 17:34:01,368 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2856#true} {2856#true} #869#return; {2856#true} is VALID [2020-07-10 17:34:01,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:01,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} havoc ~retValue_acc~0; {2856#true} is VALID [2020-07-10 17:34:01,372 INFO L280 TraceCheckUtils]: 1: Hoare triple {2856#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {2856#true} is VALID [2020-07-10 17:34:01,372 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} #res := ~retValue_acc~0; {2856#true} is VALID [2020-07-10 17:34:01,372 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 17:34:01,372 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2856#true} {2857#false} #961#return; {2857#false} is VALID [2020-07-10 17:34:01,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:01,376 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} havoc ~retValue_acc~1; {2856#true} is VALID [2020-07-10 17:34:01,376 INFO L280 TraceCheckUtils]: 1: Hoare triple {2856#true} ~retValue_acc~1 := ~waterLevel~0; {2856#true} is VALID [2020-07-10 17:34:01,376 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} #res := ~retValue_acc~1; {2856#true} is VALID [2020-07-10 17:34:01,377 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 17:34:01,377 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2856#true} {2857#false} #963#return; {2857#false} is VALID [2020-07-10 17:34:01,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:01,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} havoc ~retValue_acc~11; {2856#true} is VALID [2020-07-10 17:34:01,382 INFO L280 TraceCheckUtils]: 1: Hoare triple {2856#true} ~retValue_acc~11 := ~pumpRunning~0; {2856#true} is VALID [2020-07-10 17:34:01,382 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} #res := ~retValue_acc~11; {2856#true} is VALID [2020-07-10 17:34:01,382 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 17:34:01,383 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2856#true} {2857#false} #965#return; {2857#false} is VALID [2020-07-10 17:34:01,388 INFO L263 TraceCheckUtils]: 0: Hoare triple {2856#true} call ULTIMATE.init(); {2964#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:34:01,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {2964#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2856#true} is VALID [2020-07-10 17:34:01,389 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} #valid := #valid[0 := 0]; {2856#true} is VALID [2020-07-10 17:34:01,389 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} assume 0 < #StackHeapBarrier; {2856#true} is VALID [2020-07-10 17:34:01,390 INFO L280 TraceCheckUtils]: 4: Hoare triple {2856#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2856#true} is VALID [2020-07-10 17:34:01,390 INFO L280 TraceCheckUtils]: 5: Hoare triple {2856#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2856#true} is VALID [2020-07-10 17:34:01,390 INFO L280 TraceCheckUtils]: 6: Hoare triple {2856#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2856#true} is VALID [2020-07-10 17:34:01,390 INFO L280 TraceCheckUtils]: 7: Hoare triple {2856#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2856#true} is VALID [2020-07-10 17:34:01,391 INFO L280 TraceCheckUtils]: 8: Hoare triple {2856#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2856#true} is VALID [2020-07-10 17:34:01,391 INFO L280 TraceCheckUtils]: 9: Hoare triple {2856#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2856#true} is VALID [2020-07-10 17:34:01,391 INFO L280 TraceCheckUtils]: 10: Hoare triple {2856#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2856#true} is VALID [2020-07-10 17:34:01,391 INFO L280 TraceCheckUtils]: 11: Hoare triple {2856#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2856#true} is VALID [2020-07-10 17:34:01,392 INFO L280 TraceCheckUtils]: 12: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2856#true} is VALID [2020-07-10 17:34:01,392 INFO L280 TraceCheckUtils]: 13: Hoare triple {2856#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2856#true} is VALID [2020-07-10 17:34:01,392 INFO L280 TraceCheckUtils]: 14: Hoare triple {2856#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2856#true} is VALID [2020-07-10 17:34:01,393 INFO L280 TraceCheckUtils]: 15: Hoare triple {2856#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2856#true} is VALID [2020-07-10 17:34:01,393 INFO L280 TraceCheckUtils]: 16: Hoare triple {2856#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2856#true} is VALID [2020-07-10 17:34:01,393 INFO L280 TraceCheckUtils]: 17: Hoare triple {2856#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2856#true} is VALID [2020-07-10 17:34:01,394 INFO L280 TraceCheckUtils]: 18: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2856#true} is VALID [2020-07-10 17:34:01,394 INFO L280 TraceCheckUtils]: 19: Hoare triple {2856#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2856#true} is VALID [2020-07-10 17:34:01,394 INFO L280 TraceCheckUtils]: 20: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2856#true} is VALID [2020-07-10 17:34:01,395 INFO L280 TraceCheckUtils]: 21: Hoare triple {2856#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2856#true} is VALID [2020-07-10 17:34:01,395 INFO L280 TraceCheckUtils]: 22: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2856#true} is VALID [2020-07-10 17:34:01,395 INFO L280 TraceCheckUtils]: 23: Hoare triple {2856#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2856#true} is VALID [2020-07-10 17:34:01,395 INFO L280 TraceCheckUtils]: 24: Hoare triple {2856#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2856#true} is VALID [2020-07-10 17:34:01,396 INFO L280 TraceCheckUtils]: 25: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2856#true} is VALID [2020-07-10 17:34:01,396 INFO L280 TraceCheckUtils]: 26: Hoare triple {2856#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {2856#true} is VALID [2020-07-10 17:34:01,396 INFO L280 TraceCheckUtils]: 27: Hoare triple {2856#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {2856#true} is VALID [2020-07-10 17:34:01,396 INFO L280 TraceCheckUtils]: 28: Hoare triple {2856#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {2856#true} is VALID [2020-07-10 17:34:01,397 INFO L280 TraceCheckUtils]: 29: Hoare triple {2856#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {2856#true} is VALID [2020-07-10 17:34:01,397 INFO L280 TraceCheckUtils]: 30: Hoare triple {2856#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {2856#true} is VALID [2020-07-10 17:34:01,397 INFO L280 TraceCheckUtils]: 31: Hoare triple {2856#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {2856#true} is VALID [2020-07-10 17:34:01,398 INFO L280 TraceCheckUtils]: 32: Hoare triple {2856#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {2856#true} is VALID [2020-07-10 17:34:01,398 INFO L280 TraceCheckUtils]: 33: Hoare triple {2856#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {2856#true} is VALID [2020-07-10 17:34:01,398 INFO L280 TraceCheckUtils]: 34: Hoare triple {2856#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {2856#true} is VALID [2020-07-10 17:34:01,399 INFO L280 TraceCheckUtils]: 35: Hoare triple {2856#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {2856#true} is VALID [2020-07-10 17:34:01,399 INFO L280 TraceCheckUtils]: 36: Hoare triple {2856#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {2856#true} is VALID [2020-07-10 17:34:01,399 INFO L280 TraceCheckUtils]: 37: Hoare triple {2856#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {2856#true} is VALID [2020-07-10 17:34:01,399 INFO L280 TraceCheckUtils]: 38: Hoare triple {2856#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {2856#true} is VALID [2020-07-10 17:34:01,400 INFO L280 TraceCheckUtils]: 39: Hoare triple {2856#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {2856#true} is VALID [2020-07-10 17:34:01,400 INFO L280 TraceCheckUtils]: 40: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {2856#true} is VALID [2020-07-10 17:34:01,400 INFO L280 TraceCheckUtils]: 41: Hoare triple {2856#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {2856#true} is VALID [2020-07-10 17:34:01,401 INFO L280 TraceCheckUtils]: 42: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {2856#true} is VALID [2020-07-10 17:34:01,401 INFO L280 TraceCheckUtils]: 43: Hoare triple {2856#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {2856#true} is VALID [2020-07-10 17:34:01,401 INFO L280 TraceCheckUtils]: 44: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {2856#true} is VALID [2020-07-10 17:34:01,401 INFO L280 TraceCheckUtils]: 45: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {2856#true} is VALID [2020-07-10 17:34:01,402 INFO L280 TraceCheckUtils]: 46: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {2856#true} is VALID [2020-07-10 17:34:01,402 INFO L280 TraceCheckUtils]: 47: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {2856#true} is VALID [2020-07-10 17:34:01,402 INFO L280 TraceCheckUtils]: 48: Hoare triple {2856#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {2856#true} is VALID [2020-07-10 17:34:01,402 INFO L280 TraceCheckUtils]: 49: Hoare triple {2856#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {2856#true} is VALID [2020-07-10 17:34:01,403 INFO L280 TraceCheckUtils]: 50: Hoare triple {2856#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {2856#true} is VALID [2020-07-10 17:34:01,403 INFO L280 TraceCheckUtils]: 51: Hoare triple {2856#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {2856#true} is VALID [2020-07-10 17:34:01,403 INFO L280 TraceCheckUtils]: 52: Hoare triple {2856#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {2856#true} is VALID [2020-07-10 17:34:01,403 INFO L280 TraceCheckUtils]: 53: Hoare triple {2856#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {2856#true} is VALID [2020-07-10 17:34:01,404 INFO L280 TraceCheckUtils]: 54: Hoare triple {2856#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {2856#true} is VALID [2020-07-10 17:34:01,404 INFO L280 TraceCheckUtils]: 55: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {2856#true} is VALID [2020-07-10 17:34:01,404 INFO L280 TraceCheckUtils]: 56: Hoare triple {2856#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {2856#true} is VALID [2020-07-10 17:34:01,404 INFO L280 TraceCheckUtils]: 57: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {2856#true} is VALID [2020-07-10 17:34:01,405 INFO L280 TraceCheckUtils]: 58: Hoare triple {2856#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {2856#true} is VALID [2020-07-10 17:34:01,405 INFO L280 TraceCheckUtils]: 59: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {2856#true} is VALID [2020-07-10 17:34:01,405 INFO L280 TraceCheckUtils]: 60: Hoare triple {2856#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {2856#true} is VALID [2020-07-10 17:34:01,406 INFO L280 TraceCheckUtils]: 61: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {2856#true} is VALID [2020-07-10 17:34:01,406 INFO L280 TraceCheckUtils]: 62: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {2856#true} is VALID [2020-07-10 17:34:01,406 INFO L280 TraceCheckUtils]: 63: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {2856#true} is VALID [2020-07-10 17:34:01,406 INFO L280 TraceCheckUtils]: 64: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {2856#true} is VALID [2020-07-10 17:34:01,407 INFO L280 TraceCheckUtils]: 65: Hoare triple {2856#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {2856#true} is VALID [2020-07-10 17:34:01,407 INFO L280 TraceCheckUtils]: 66: Hoare triple {2856#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {2856#true} is VALID [2020-07-10 17:34:01,407 INFO L280 TraceCheckUtils]: 67: Hoare triple {2856#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {2856#true} is VALID [2020-07-10 17:34:01,407 INFO L280 TraceCheckUtils]: 68: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {2856#true} is VALID [2020-07-10 17:34:01,408 INFO L280 TraceCheckUtils]: 69: Hoare triple {2856#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {2856#true} is VALID [2020-07-10 17:34:01,408 INFO L280 TraceCheckUtils]: 70: Hoare triple {2856#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {2856#true} is VALID [2020-07-10 17:34:01,408 INFO L280 TraceCheckUtils]: 71: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {2856#true} is VALID [2020-07-10 17:34:01,408 INFO L280 TraceCheckUtils]: 72: Hoare triple {2856#true} ~waterLevel~0 := 1; {2856#true} is VALID [2020-07-10 17:34:01,409 INFO L280 TraceCheckUtils]: 73: Hoare triple {2856#true} ~methaneLevelCritical~0 := 0; {2856#true} is VALID [2020-07-10 17:34:01,409 INFO L280 TraceCheckUtils]: 74: Hoare triple {2856#true} ~cleanupTimeShifts~0 := 4; {2856#true} is VALID [2020-07-10 17:34:01,409 INFO L280 TraceCheckUtils]: 75: Hoare triple {2856#true} ~head~0.base, ~head~0.offset := 0, 0; {2856#true} is VALID [2020-07-10 17:34:01,409 INFO L280 TraceCheckUtils]: 76: Hoare triple {2856#true} ~pumpRunning~0 := 0; {2856#true} is VALID [2020-07-10 17:34:01,410 INFO L280 TraceCheckUtils]: 77: Hoare triple {2856#true} ~systemActive~0 := 1; {2856#true} is VALID [2020-07-10 17:34:01,410 INFO L280 TraceCheckUtils]: 78: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 17:34:01,410 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2856#true} {2856#true} #969#return; {2856#true} is VALID [2020-07-10 17:34:01,410 INFO L263 TraceCheckUtils]: 80: Hoare triple {2856#true} call #t~ret76 := main(); {2856#true} is VALID [2020-07-10 17:34:01,411 INFO L280 TraceCheckUtils]: 81: Hoare triple {2856#true} havoc ~retValue_acc~4; {2856#true} is VALID [2020-07-10 17:34:01,411 INFO L280 TraceCheckUtils]: 82: Hoare triple {2856#true} havoc ~tmp~0; {2856#true} is VALID [2020-07-10 17:34:01,411 INFO L263 TraceCheckUtils]: 83: Hoare triple {2856#true} call select_helpers(); {2856#true} is VALID [2020-07-10 17:34:01,411 INFO L280 TraceCheckUtils]: 84: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 17:34:01,412 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2856#true} {2856#true} #863#return; {2856#true} is VALID [2020-07-10 17:34:01,412 INFO L263 TraceCheckUtils]: 86: Hoare triple {2856#true} call select_features(); {2856#true} is VALID [2020-07-10 17:34:01,412 INFO L280 TraceCheckUtils]: 87: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 17:34:01,413 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2856#true} {2856#true} #865#return; {2856#true} is VALID [2020-07-10 17:34:01,413 INFO L263 TraceCheckUtils]: 89: Hoare triple {2856#true} call #t~ret10 := valid_product(); {2856#true} is VALID [2020-07-10 17:34:01,413 INFO L280 TraceCheckUtils]: 90: Hoare triple {2856#true} havoc ~retValue_acc~6; {2856#true} is VALID [2020-07-10 17:34:01,413 INFO L280 TraceCheckUtils]: 91: Hoare triple {2856#true} ~retValue_acc~6 := 1; {2856#true} is VALID [2020-07-10 17:34:01,414 INFO L280 TraceCheckUtils]: 92: Hoare triple {2856#true} #res := ~retValue_acc~6; {2856#true} is VALID [2020-07-10 17:34:01,414 INFO L280 TraceCheckUtils]: 93: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 17:34:01,414 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2856#true} {2856#true} #867#return; {2856#true} is VALID [2020-07-10 17:34:01,414 INFO L280 TraceCheckUtils]: 95: Hoare triple {2856#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {2856#true} is VALID [2020-07-10 17:34:01,415 INFO L280 TraceCheckUtils]: 96: Hoare triple {2856#true} ~tmp~0 := #t~ret10; {2856#true} is VALID [2020-07-10 17:34:01,415 INFO L280 TraceCheckUtils]: 97: Hoare triple {2856#true} havoc #t~ret10; {2856#true} is VALID [2020-07-10 17:34:01,415 INFO L280 TraceCheckUtils]: 98: Hoare triple {2856#true} assume 0 != ~tmp~0; {2856#true} is VALID [2020-07-10 17:34:01,415 INFO L263 TraceCheckUtils]: 99: Hoare triple {2856#true} call setup(); {2856#true} is VALID [2020-07-10 17:34:01,416 INFO L280 TraceCheckUtils]: 100: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 17:34:01,416 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2856#true} {2856#true} #869#return; {2856#true} is VALID [2020-07-10 17:34:01,416 INFO L263 TraceCheckUtils]: 102: Hoare triple {2856#true} call runTest(); {2856#true} is VALID [2020-07-10 17:34:01,416 INFO L263 TraceCheckUtils]: 103: Hoare triple {2856#true} call test(); {2856#true} is VALID [2020-07-10 17:34:01,417 INFO L280 TraceCheckUtils]: 104: Hoare triple {2856#true} havoc ~splverifierCounter~0; {2856#true} is VALID [2020-07-10 17:34:01,417 INFO L280 TraceCheckUtils]: 105: Hoare triple {2856#true} havoc ~tmp~5; {2856#true} is VALID [2020-07-10 17:34:01,417 INFO L280 TraceCheckUtils]: 106: Hoare triple {2856#true} havoc ~tmp___0~1; {2856#true} is VALID [2020-07-10 17:34:01,429 INFO L280 TraceCheckUtils]: 107: Hoare triple {2856#true} havoc ~tmp___1~1; {2856#true} is VALID [2020-07-10 17:34:01,429 INFO L280 TraceCheckUtils]: 108: Hoare triple {2856#true} havoc ~tmp___2~0; {2856#true} is VALID [2020-07-10 17:34:01,430 INFO L280 TraceCheckUtils]: 109: Hoare triple {2856#true} ~splverifierCounter~0 := 0; {2948#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:34:01,431 INFO L280 TraceCheckUtils]: 110: Hoare triple {2948#(= 0 test_~splverifierCounter~0)} assume !false; {2948#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:34:01,432 INFO L280 TraceCheckUtils]: 111: Hoare triple {2948#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2857#false} is VALID [2020-07-10 17:34:01,432 INFO L263 TraceCheckUtils]: 112: Hoare triple {2857#false} call cleanup(); {2857#false} is VALID [2020-07-10 17:34:01,432 INFO L280 TraceCheckUtils]: 113: Hoare triple {2857#false} havoc ~i~0; {2857#false} is VALID [2020-07-10 17:34:01,432 INFO L280 TraceCheckUtils]: 114: Hoare triple {2857#false} havoc ~__cil_tmp2~0; {2857#false} is VALID [2020-07-10 17:34:01,433 INFO L263 TraceCheckUtils]: 115: Hoare triple {2857#false} call timeShift(); {2857#false} is VALID [2020-07-10 17:34:01,433 INFO L280 TraceCheckUtils]: 116: Hoare triple {2857#false} assume !(0 != ~pumpRunning~0); {2857#false} is VALID [2020-07-10 17:34:01,433 INFO L280 TraceCheckUtils]: 117: Hoare triple {2857#false} assume !(0 != ~systemActive~0); {2857#false} is VALID [2020-07-10 17:34:01,433 INFO L263 TraceCheckUtils]: 118: Hoare triple {2857#false} call __utac_acc__Specification3_spec__1(); {2857#false} is VALID [2020-07-10 17:34:01,433 INFO L280 TraceCheckUtils]: 119: Hoare triple {2857#false} havoc ~tmp~1; {2857#false} is VALID [2020-07-10 17:34:01,434 INFO L280 TraceCheckUtils]: 120: Hoare triple {2857#false} havoc ~tmp___0~0; {2857#false} is VALID [2020-07-10 17:34:01,434 INFO L280 TraceCheckUtils]: 121: Hoare triple {2857#false} havoc ~tmp___1~0; {2857#false} is VALID [2020-07-10 17:34:01,434 INFO L263 TraceCheckUtils]: 122: Hoare triple {2857#false} call #t~ret11 := isMethaneLevelCritical(); {2856#true} is VALID [2020-07-10 17:34:01,434 INFO L280 TraceCheckUtils]: 123: Hoare triple {2856#true} havoc ~retValue_acc~0; {2856#true} is VALID [2020-07-10 17:34:01,434 INFO L280 TraceCheckUtils]: 124: Hoare triple {2856#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {2856#true} is VALID [2020-07-10 17:34:01,435 INFO L280 TraceCheckUtils]: 125: Hoare triple {2856#true} #res := ~retValue_acc~0; {2856#true} is VALID [2020-07-10 17:34:01,435 INFO L280 TraceCheckUtils]: 126: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 17:34:01,435 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2856#true} {2857#false} #961#return; {2857#false} is VALID [2020-07-10 17:34:01,435 INFO L280 TraceCheckUtils]: 128: Hoare triple {2857#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {2857#false} is VALID [2020-07-10 17:34:01,435 INFO L280 TraceCheckUtils]: 129: Hoare triple {2857#false} ~tmp~1 := #t~ret11; {2857#false} is VALID [2020-07-10 17:34:01,436 INFO L280 TraceCheckUtils]: 130: Hoare triple {2857#false} havoc #t~ret11; {2857#false} is VALID [2020-07-10 17:34:01,436 INFO L280 TraceCheckUtils]: 131: Hoare triple {2857#false} assume !(0 != ~tmp~1); {2857#false} is VALID [2020-07-10 17:34:01,436 INFO L263 TraceCheckUtils]: 132: Hoare triple {2857#false} call #t~ret12 := getWaterLevel(); {2856#true} is VALID [2020-07-10 17:34:01,437 INFO L280 TraceCheckUtils]: 133: Hoare triple {2856#true} havoc ~retValue_acc~1; {2856#true} is VALID [2020-07-10 17:34:01,437 INFO L280 TraceCheckUtils]: 134: Hoare triple {2856#true} ~retValue_acc~1 := ~waterLevel~0; {2856#true} is VALID [2020-07-10 17:34:01,438 INFO L280 TraceCheckUtils]: 135: Hoare triple {2856#true} #res := ~retValue_acc~1; {2856#true} is VALID [2020-07-10 17:34:01,438 INFO L280 TraceCheckUtils]: 136: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 17:34:01,438 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {2856#true} {2857#false} #963#return; {2857#false} is VALID [2020-07-10 17:34:01,438 INFO L280 TraceCheckUtils]: 138: Hoare triple {2857#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {2857#false} is VALID [2020-07-10 17:34:01,438 INFO L280 TraceCheckUtils]: 139: Hoare triple {2857#false} ~tmp___0~0 := #t~ret12; {2857#false} is VALID [2020-07-10 17:34:01,439 INFO L280 TraceCheckUtils]: 140: Hoare triple {2857#false} havoc #t~ret12; {2857#false} is VALID [2020-07-10 17:34:01,439 INFO L280 TraceCheckUtils]: 141: Hoare triple {2857#false} assume 2 == ~tmp___0~0; {2857#false} is VALID [2020-07-10 17:34:01,440 INFO L263 TraceCheckUtils]: 142: Hoare triple {2857#false} call #t~ret13 := isPumpRunning(); {2856#true} is VALID [2020-07-10 17:34:01,440 INFO L280 TraceCheckUtils]: 143: Hoare triple {2856#true} havoc ~retValue_acc~11; {2856#true} is VALID [2020-07-10 17:34:01,440 INFO L280 TraceCheckUtils]: 144: Hoare triple {2856#true} ~retValue_acc~11 := ~pumpRunning~0; {2856#true} is VALID [2020-07-10 17:34:01,441 INFO L280 TraceCheckUtils]: 145: Hoare triple {2856#true} #res := ~retValue_acc~11; {2856#true} is VALID [2020-07-10 17:34:01,441 INFO L280 TraceCheckUtils]: 146: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 17:34:01,441 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {2856#true} {2857#false} #965#return; {2857#false} is VALID [2020-07-10 17:34:01,441 INFO L280 TraceCheckUtils]: 148: Hoare triple {2857#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {2857#false} is VALID [2020-07-10 17:34:01,441 INFO L280 TraceCheckUtils]: 149: Hoare triple {2857#false} ~tmp___1~0 := #t~ret13; {2857#false} is VALID [2020-07-10 17:34:01,442 INFO L280 TraceCheckUtils]: 150: Hoare triple {2857#false} havoc #t~ret13; {2857#false} is VALID [2020-07-10 17:34:01,442 INFO L280 TraceCheckUtils]: 151: Hoare triple {2857#false} assume !(0 != ~tmp___1~0); {2857#false} is VALID [2020-07-10 17:34:01,442 INFO L263 TraceCheckUtils]: 152: Hoare triple {2857#false} call __automaton_fail(); {2857#false} is VALID [2020-07-10 17:34:01,442 INFO L280 TraceCheckUtils]: 153: Hoare triple {2857#false} assume !false; {2857#false} is VALID [2020-07-10 17:34:01,475 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 17:34:01,475 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:34:01,476 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [520681245] [2020-07-10 17:34:01,476 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:34:01,476 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 17:34:01,476 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [157307207] [2020-07-10 17:34:01,478 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-10 17:34:01,478 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:34:01,479 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 17:34:01,668 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 154 edges. 154 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:34:01,669 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 17:34:01,669 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:34:01,669 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 17:34:01,670 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 17:34:01,670 INFO L87 Difference]: Start difference. First operand 296 states and 324 transitions. Second operand 4 states. [2020-07-10 17:34:03,686 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:34:11,750 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:34:11,751 INFO L93 Difference]: Finished difference Result 475 states and 538 transitions. [2020-07-10 17:34:11,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 17:34:11,751 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-10 17:34:11,752 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:34:11,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:34:11,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 538 transitions. [2020-07-10 17:34:11,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:34:11,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 538 transitions. [2020-07-10 17:34:11,771 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 538 transitions. [2020-07-10 17:34:13,318 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 538 edges. 538 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:34:13,330 INFO L225 Difference]: With dead ends: 475 [2020-07-10 17:34:13,330 INFO L226 Difference]: Without dead ends: 323 [2020-07-10 17:34:13,332 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 17:34:13,333 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 323 states. [2020-07-10 17:34:18,172 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 323 to 286. [2020-07-10 17:34:18,172 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:34:18,172 INFO L82 GeneralOperation]: Start isEquivalent. First operand 323 states. Second operand 286 states. [2020-07-10 17:34:18,172 INFO L74 IsIncluded]: Start isIncluded. First operand 323 states. Second operand 286 states. [2020-07-10 17:34:18,172 INFO L87 Difference]: Start difference. First operand 323 states. Second operand 286 states. [2020-07-10 17:34:18,189 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:34:18,189 INFO L93 Difference]: Finished difference Result 323 states and 364 transitions. [2020-07-10 17:34:18,189 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 364 transitions. [2020-07-10 17:34:18,191 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:34:18,191 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:34:18,191 INFO L74 IsIncluded]: Start isIncluded. First operand 286 states. Second operand 323 states. [2020-07-10 17:34:18,191 INFO L87 Difference]: Start difference. First operand 286 states. Second operand 323 states. [2020-07-10 17:34:18,206 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:34:18,206 INFO L93 Difference]: Finished difference Result 323 states and 364 transitions. [2020-07-10 17:34:18,207 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 364 transitions. [2020-07-10 17:34:18,208 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:34:18,208 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:34:18,208 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:34:18,208 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:34:18,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 286 states. [2020-07-10 17:34:18,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 286 states and 311 transitions. [2020-07-10 17:34:18,220 INFO L78 Accepts]: Start accepts. Automaton has 286 states and 311 transitions. Word has length 154 [2020-07-10 17:34:18,220 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:34:18,220 INFO L479 AbstractCegarLoop]: Abstraction has 286 states and 311 transitions. [2020-07-10 17:34:18,220 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 17:34:18,220 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 286 states and 311 transitions. [2020-07-10 17:34:19,396 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 311 edges. 311 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:34:19,396 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 311 transitions. [2020-07-10 17:34:19,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2020-07-10 17:34:19,400 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:34:19,400 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] [2020-07-10 17:34:19,400 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 17:34:19,401 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:34:19,401 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:34:19,401 INFO L82 PathProgramCache]: Analyzing trace with hash 1369101505, now seen corresponding path program 1 times [2020-07-10 17:34:19,401 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:34:19,402 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [413704172] [2020-07-10 17:34:19,402 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:34:19,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:19,837 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:34:19,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:19,906 INFO L280 TraceCheckUtils]: 0: Hoare triple {5250#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5137#true} is VALID [2020-07-10 17:34:19,907 INFO L280 TraceCheckUtils]: 1: Hoare triple {5137#true} #valid := #valid[0 := 0]; {5137#true} is VALID [2020-07-10 17:34:19,907 INFO L280 TraceCheckUtils]: 2: Hoare triple {5137#true} assume 0 < #StackHeapBarrier; {5137#true} is VALID [2020-07-10 17:34:19,907 INFO L280 TraceCheckUtils]: 3: Hoare triple {5137#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5137#true} is VALID [2020-07-10 17:34:19,907 INFO L280 TraceCheckUtils]: 4: Hoare triple {5137#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5137#true} is VALID [2020-07-10 17:34:19,908 INFO L280 TraceCheckUtils]: 5: Hoare triple {5137#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5137#true} is VALID [2020-07-10 17:34:19,908 INFO L280 TraceCheckUtils]: 6: Hoare triple {5137#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5137#true} is VALID [2020-07-10 17:34:19,908 INFO L280 TraceCheckUtils]: 7: Hoare triple {5137#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5137#true} is VALID [2020-07-10 17:34:19,908 INFO L280 TraceCheckUtils]: 8: Hoare triple {5137#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5137#true} is VALID [2020-07-10 17:34:19,909 INFO L280 TraceCheckUtils]: 9: Hoare triple {5137#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5137#true} is VALID [2020-07-10 17:34:19,909 INFO L280 TraceCheckUtils]: 10: Hoare triple {5137#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5137#true} is VALID [2020-07-10 17:34:19,909 INFO L280 TraceCheckUtils]: 11: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5137#true} is VALID [2020-07-10 17:34:19,909 INFO L280 TraceCheckUtils]: 12: Hoare triple {5137#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5137#true} is VALID [2020-07-10 17:34:19,909 INFO L280 TraceCheckUtils]: 13: Hoare triple {5137#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5137#true} is VALID [2020-07-10 17:34:19,910 INFO L280 TraceCheckUtils]: 14: Hoare triple {5137#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5137#true} is VALID [2020-07-10 17:34:19,910 INFO L280 TraceCheckUtils]: 15: Hoare triple {5137#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5137#true} is VALID [2020-07-10 17:34:19,910 INFO L280 TraceCheckUtils]: 16: Hoare triple {5137#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5137#true} is VALID [2020-07-10 17:34:19,910 INFO L280 TraceCheckUtils]: 17: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5137#true} is VALID [2020-07-10 17:34:19,911 INFO L280 TraceCheckUtils]: 18: Hoare triple {5137#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5137#true} is VALID [2020-07-10 17:34:19,911 INFO L280 TraceCheckUtils]: 19: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5137#true} is VALID [2020-07-10 17:34:19,911 INFO L280 TraceCheckUtils]: 20: Hoare triple {5137#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5137#true} is VALID [2020-07-10 17:34:19,911 INFO L280 TraceCheckUtils]: 21: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5137#true} is VALID [2020-07-10 17:34:19,911 INFO L280 TraceCheckUtils]: 22: Hoare triple {5137#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5137#true} is VALID [2020-07-10 17:34:19,912 INFO L280 TraceCheckUtils]: 23: Hoare triple {5137#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5137#true} is VALID [2020-07-10 17:34:19,912 INFO L280 TraceCheckUtils]: 24: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5137#true} is VALID [2020-07-10 17:34:19,912 INFO L280 TraceCheckUtils]: 25: Hoare triple {5137#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {5137#true} is VALID [2020-07-10 17:34:19,912 INFO L280 TraceCheckUtils]: 26: Hoare triple {5137#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {5137#true} is VALID [2020-07-10 17:34:19,913 INFO L280 TraceCheckUtils]: 27: Hoare triple {5137#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {5137#true} is VALID [2020-07-10 17:34:19,913 INFO L280 TraceCheckUtils]: 28: Hoare triple {5137#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {5137#true} is VALID [2020-07-10 17:34:19,913 INFO L280 TraceCheckUtils]: 29: Hoare triple {5137#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {5137#true} is VALID [2020-07-10 17:34:19,913 INFO L280 TraceCheckUtils]: 30: Hoare triple {5137#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {5137#true} is VALID [2020-07-10 17:34:19,913 INFO L280 TraceCheckUtils]: 31: Hoare triple {5137#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {5137#true} is VALID [2020-07-10 17:34:19,914 INFO L280 TraceCheckUtils]: 32: Hoare triple {5137#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {5137#true} is VALID [2020-07-10 17:34:19,914 INFO L280 TraceCheckUtils]: 33: Hoare triple {5137#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {5137#true} is VALID [2020-07-10 17:34:19,914 INFO L280 TraceCheckUtils]: 34: Hoare triple {5137#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {5137#true} is VALID [2020-07-10 17:34:19,914 INFO L280 TraceCheckUtils]: 35: Hoare triple {5137#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {5137#true} is VALID [2020-07-10 17:34:19,914 INFO L280 TraceCheckUtils]: 36: Hoare triple {5137#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {5137#true} is VALID [2020-07-10 17:34:19,915 INFO L280 TraceCheckUtils]: 37: Hoare triple {5137#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {5137#true} is VALID [2020-07-10 17:34:19,915 INFO L280 TraceCheckUtils]: 38: Hoare triple {5137#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {5137#true} is VALID [2020-07-10 17:34:19,915 INFO L280 TraceCheckUtils]: 39: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {5137#true} is VALID [2020-07-10 17:34:19,915 INFO L280 TraceCheckUtils]: 40: Hoare triple {5137#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {5137#true} is VALID [2020-07-10 17:34:19,916 INFO L280 TraceCheckUtils]: 41: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {5137#true} is VALID [2020-07-10 17:34:19,916 INFO L280 TraceCheckUtils]: 42: Hoare triple {5137#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {5137#true} is VALID [2020-07-10 17:34:19,916 INFO L280 TraceCheckUtils]: 43: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {5137#true} is VALID [2020-07-10 17:34:19,916 INFO L280 TraceCheckUtils]: 44: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {5137#true} is VALID [2020-07-10 17:34:19,917 INFO L280 TraceCheckUtils]: 45: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {5137#true} is VALID [2020-07-10 17:34:19,917 INFO L280 TraceCheckUtils]: 46: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {5137#true} is VALID [2020-07-10 17:34:19,917 INFO L280 TraceCheckUtils]: 47: Hoare triple {5137#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {5137#true} is VALID [2020-07-10 17:34:19,917 INFO L280 TraceCheckUtils]: 48: Hoare triple {5137#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {5137#true} is VALID [2020-07-10 17:34:19,917 INFO L280 TraceCheckUtils]: 49: Hoare triple {5137#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {5137#true} is VALID [2020-07-10 17:34:19,918 INFO L280 TraceCheckUtils]: 50: Hoare triple {5137#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {5137#true} is VALID [2020-07-10 17:34:19,918 INFO L280 TraceCheckUtils]: 51: Hoare triple {5137#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {5137#true} is VALID [2020-07-10 17:34:19,918 INFO L280 TraceCheckUtils]: 52: Hoare triple {5137#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {5137#true} is VALID [2020-07-10 17:34:19,918 INFO L280 TraceCheckUtils]: 53: Hoare triple {5137#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {5137#true} is VALID [2020-07-10 17:34:19,918 INFO L280 TraceCheckUtils]: 54: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {5137#true} is VALID [2020-07-10 17:34:19,919 INFO L280 TraceCheckUtils]: 55: Hoare triple {5137#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {5137#true} is VALID [2020-07-10 17:34:19,919 INFO L280 TraceCheckUtils]: 56: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {5137#true} is VALID [2020-07-10 17:34:19,919 INFO L280 TraceCheckUtils]: 57: Hoare triple {5137#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {5137#true} is VALID [2020-07-10 17:34:19,919 INFO L280 TraceCheckUtils]: 58: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {5137#true} is VALID [2020-07-10 17:34:19,919 INFO L280 TraceCheckUtils]: 59: Hoare triple {5137#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {5137#true} is VALID [2020-07-10 17:34:19,920 INFO L280 TraceCheckUtils]: 60: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {5137#true} is VALID [2020-07-10 17:34:19,920 INFO L280 TraceCheckUtils]: 61: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {5137#true} is VALID [2020-07-10 17:34:19,920 INFO L280 TraceCheckUtils]: 62: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {5137#true} is VALID [2020-07-10 17:34:19,920 INFO L280 TraceCheckUtils]: 63: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {5137#true} is VALID [2020-07-10 17:34:19,920 INFO L280 TraceCheckUtils]: 64: Hoare triple {5137#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {5137#true} is VALID [2020-07-10 17:34:19,921 INFO L280 TraceCheckUtils]: 65: Hoare triple {5137#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {5137#true} is VALID [2020-07-10 17:34:19,921 INFO L280 TraceCheckUtils]: 66: Hoare triple {5137#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {5137#true} is VALID [2020-07-10 17:34:19,921 INFO L280 TraceCheckUtils]: 67: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {5137#true} is VALID [2020-07-10 17:34:19,921 INFO L280 TraceCheckUtils]: 68: Hoare triple {5137#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {5137#true} is VALID [2020-07-10 17:34:19,921 INFO L280 TraceCheckUtils]: 69: Hoare triple {5137#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {5137#true} is VALID [2020-07-10 17:34:19,922 INFO L280 TraceCheckUtils]: 70: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {5137#true} is VALID [2020-07-10 17:34:19,922 INFO L280 TraceCheckUtils]: 71: Hoare triple {5137#true} ~waterLevel~0 := 1; {5137#true} is VALID [2020-07-10 17:34:19,922 INFO L280 TraceCheckUtils]: 72: Hoare triple {5137#true} ~methaneLevelCritical~0 := 0; {5137#true} is VALID [2020-07-10 17:34:19,922 INFO L280 TraceCheckUtils]: 73: Hoare triple {5137#true} ~cleanupTimeShifts~0 := 4; {5137#true} is VALID [2020-07-10 17:34:19,922 INFO L280 TraceCheckUtils]: 74: Hoare triple {5137#true} ~head~0.base, ~head~0.offset := 0, 0; {5137#true} is VALID [2020-07-10 17:34:19,923 INFO L280 TraceCheckUtils]: 75: Hoare triple {5137#true} ~pumpRunning~0 := 0; {5137#true} is VALID [2020-07-10 17:34:19,923 INFO L280 TraceCheckUtils]: 76: Hoare triple {5137#true} ~systemActive~0 := 1; {5137#true} is VALID [2020-07-10 17:34:19,923 INFO L280 TraceCheckUtils]: 77: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 17:34:19,923 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {5137#true} {5137#true} #969#return; {5137#true} is VALID [2020-07-10 17:34:19,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:19,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 17:34:19,932 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5137#true} {5137#true} #863#return; {5137#true} is VALID [2020-07-10 17:34:19,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:19,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 17:34:19,935 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5137#true} {5137#true} #865#return; {5137#true} is VALID [2020-07-10 17:34:19,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:19,985 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} havoc ~retValue_acc~6; {5137#true} is VALID [2020-07-10 17:34:19,986 INFO L280 TraceCheckUtils]: 1: Hoare triple {5137#true} ~retValue_acc~6 := 1; {5251#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-10 17:34:19,987 INFO L280 TraceCheckUtils]: 2: Hoare triple {5251#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:34:19,988 INFO L280 TraceCheckUtils]: 3: Hoare triple {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:34:19,990 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5137#true} #867#return; {5227#(= |main_#t~ret10| 1)} is VALID [2020-07-10 17:34:19,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:19,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 17:34:19,994 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5137#true} {5137#true} #869#return; {5137#true} is VALID [2020-07-10 17:34:20,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:20,040 INFO L280 TraceCheckUtils]: 0: Hoare triple {5253#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5254#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:34:20,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {5254#(<= 1 ~systemActive~0)} assume true; {5254#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:34:20,042 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5254#(<= 1 ~systemActive~0)} {5137#true} #917#return; {5234#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:34:20,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:20,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} havoc ~retValue_acc~0; {5137#true} is VALID [2020-07-10 17:34:20,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {5137#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {5137#true} is VALID [2020-07-10 17:34:20,047 INFO L280 TraceCheckUtils]: 2: Hoare triple {5137#true} #res := ~retValue_acc~0; {5137#true} is VALID [2020-07-10 17:34:20,048 INFO L280 TraceCheckUtils]: 3: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 17:34:20,048 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5137#true} {5138#false} #961#return; {5138#false} is VALID [2020-07-10 17:34:20,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:20,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} havoc ~retValue_acc~1; {5137#true} is VALID [2020-07-10 17:34:20,052 INFO L280 TraceCheckUtils]: 1: Hoare triple {5137#true} ~retValue_acc~1 := ~waterLevel~0; {5137#true} is VALID [2020-07-10 17:34:20,053 INFO L280 TraceCheckUtils]: 2: Hoare triple {5137#true} #res := ~retValue_acc~1; {5137#true} is VALID [2020-07-10 17:34:20,053 INFO L280 TraceCheckUtils]: 3: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 17:34:20,053 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5137#true} {5138#false} #963#return; {5138#false} is VALID [2020-07-10 17:34:20,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:20,057 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} havoc ~retValue_acc~11; {5137#true} is VALID [2020-07-10 17:34:20,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {5137#true} ~retValue_acc~11 := ~pumpRunning~0; {5137#true} is VALID [2020-07-10 17:34:20,058 INFO L280 TraceCheckUtils]: 2: Hoare triple {5137#true} #res := ~retValue_acc~11; {5137#true} is VALID [2020-07-10 17:34:20,058 INFO L280 TraceCheckUtils]: 3: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 17:34:20,059 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5137#true} {5138#false} #965#return; {5138#false} is VALID [2020-07-10 17:34:20,066 INFO L263 TraceCheckUtils]: 0: Hoare triple {5137#true} call ULTIMATE.init(); {5250#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:34:20,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {5250#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5137#true} is VALID [2020-07-10 17:34:20,067 INFO L280 TraceCheckUtils]: 2: Hoare triple {5137#true} #valid := #valid[0 := 0]; {5137#true} is VALID [2020-07-10 17:34:20,067 INFO L280 TraceCheckUtils]: 3: Hoare triple {5137#true} assume 0 < #StackHeapBarrier; {5137#true} is VALID [2020-07-10 17:34:20,068 INFO L280 TraceCheckUtils]: 4: Hoare triple {5137#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5137#true} is VALID [2020-07-10 17:34:20,068 INFO L280 TraceCheckUtils]: 5: Hoare triple {5137#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5137#true} is VALID [2020-07-10 17:34:20,068 INFO L280 TraceCheckUtils]: 6: Hoare triple {5137#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5137#true} is VALID [2020-07-10 17:34:20,069 INFO L280 TraceCheckUtils]: 7: Hoare triple {5137#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5137#true} is VALID [2020-07-10 17:34:20,069 INFO L280 TraceCheckUtils]: 8: Hoare triple {5137#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5137#true} is VALID [2020-07-10 17:34:20,069 INFO L280 TraceCheckUtils]: 9: Hoare triple {5137#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5137#true} is VALID [2020-07-10 17:34:20,070 INFO L280 TraceCheckUtils]: 10: Hoare triple {5137#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5137#true} is VALID [2020-07-10 17:34:20,070 INFO L280 TraceCheckUtils]: 11: Hoare triple {5137#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5137#true} is VALID [2020-07-10 17:34:20,070 INFO L280 TraceCheckUtils]: 12: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5137#true} is VALID [2020-07-10 17:34:20,070 INFO L280 TraceCheckUtils]: 13: Hoare triple {5137#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5137#true} is VALID [2020-07-10 17:34:20,071 INFO L280 TraceCheckUtils]: 14: Hoare triple {5137#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5137#true} is VALID [2020-07-10 17:34:20,071 INFO L280 TraceCheckUtils]: 15: Hoare triple {5137#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5137#true} is VALID [2020-07-10 17:34:20,071 INFO L280 TraceCheckUtils]: 16: Hoare triple {5137#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5137#true} is VALID [2020-07-10 17:34:20,072 INFO L280 TraceCheckUtils]: 17: Hoare triple {5137#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5137#true} is VALID [2020-07-10 17:34:20,072 INFO L280 TraceCheckUtils]: 18: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5137#true} is VALID [2020-07-10 17:34:20,072 INFO L280 TraceCheckUtils]: 19: Hoare triple {5137#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5137#true} is VALID [2020-07-10 17:34:20,072 INFO L280 TraceCheckUtils]: 20: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5137#true} is VALID [2020-07-10 17:34:20,073 INFO L280 TraceCheckUtils]: 21: Hoare triple {5137#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5137#true} is VALID [2020-07-10 17:34:20,073 INFO L280 TraceCheckUtils]: 22: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5137#true} is VALID [2020-07-10 17:34:20,073 INFO L280 TraceCheckUtils]: 23: Hoare triple {5137#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5137#true} is VALID [2020-07-10 17:34:20,073 INFO L280 TraceCheckUtils]: 24: Hoare triple {5137#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5137#true} is VALID [2020-07-10 17:34:20,073 INFO L280 TraceCheckUtils]: 25: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5137#true} is VALID [2020-07-10 17:34:20,074 INFO L280 TraceCheckUtils]: 26: Hoare triple {5137#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {5137#true} is VALID [2020-07-10 17:34:20,074 INFO L280 TraceCheckUtils]: 27: Hoare triple {5137#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {5137#true} is VALID [2020-07-10 17:34:20,074 INFO L280 TraceCheckUtils]: 28: Hoare triple {5137#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {5137#true} is VALID [2020-07-10 17:34:20,074 INFO L280 TraceCheckUtils]: 29: Hoare triple {5137#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {5137#true} is VALID [2020-07-10 17:34:20,074 INFO L280 TraceCheckUtils]: 30: Hoare triple {5137#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {5137#true} is VALID [2020-07-10 17:34:20,075 INFO L280 TraceCheckUtils]: 31: Hoare triple {5137#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {5137#true} is VALID [2020-07-10 17:34:20,075 INFO L280 TraceCheckUtils]: 32: Hoare triple {5137#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {5137#true} is VALID [2020-07-10 17:34:20,075 INFO L280 TraceCheckUtils]: 33: Hoare triple {5137#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {5137#true} is VALID [2020-07-10 17:34:20,075 INFO L280 TraceCheckUtils]: 34: Hoare triple {5137#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {5137#true} is VALID [2020-07-10 17:34:20,075 INFO L280 TraceCheckUtils]: 35: Hoare triple {5137#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {5137#true} is VALID [2020-07-10 17:34:20,076 INFO L280 TraceCheckUtils]: 36: Hoare triple {5137#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {5137#true} is VALID [2020-07-10 17:34:20,076 INFO L280 TraceCheckUtils]: 37: Hoare triple {5137#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {5137#true} is VALID [2020-07-10 17:34:20,076 INFO L280 TraceCheckUtils]: 38: Hoare triple {5137#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {5137#true} is VALID [2020-07-10 17:34:20,076 INFO L280 TraceCheckUtils]: 39: Hoare triple {5137#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {5137#true} is VALID [2020-07-10 17:34:20,076 INFO L280 TraceCheckUtils]: 40: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {5137#true} is VALID [2020-07-10 17:34:20,077 INFO L280 TraceCheckUtils]: 41: Hoare triple {5137#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {5137#true} is VALID [2020-07-10 17:34:20,077 INFO L280 TraceCheckUtils]: 42: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {5137#true} is VALID [2020-07-10 17:34:20,077 INFO L280 TraceCheckUtils]: 43: Hoare triple {5137#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {5137#true} is VALID [2020-07-10 17:34:20,077 INFO L280 TraceCheckUtils]: 44: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {5137#true} is VALID [2020-07-10 17:34:20,077 INFO L280 TraceCheckUtils]: 45: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {5137#true} is VALID [2020-07-10 17:34:20,078 INFO L280 TraceCheckUtils]: 46: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {5137#true} is VALID [2020-07-10 17:34:20,078 INFO L280 TraceCheckUtils]: 47: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {5137#true} is VALID [2020-07-10 17:34:20,078 INFO L280 TraceCheckUtils]: 48: Hoare triple {5137#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {5137#true} is VALID [2020-07-10 17:34:20,078 INFO L280 TraceCheckUtils]: 49: Hoare triple {5137#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {5137#true} is VALID [2020-07-10 17:34:20,079 INFO L280 TraceCheckUtils]: 50: Hoare triple {5137#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {5137#true} is VALID [2020-07-10 17:34:20,079 INFO L280 TraceCheckUtils]: 51: Hoare triple {5137#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {5137#true} is VALID [2020-07-10 17:34:20,079 INFO L280 TraceCheckUtils]: 52: Hoare triple {5137#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {5137#true} is VALID [2020-07-10 17:34:20,079 INFO L280 TraceCheckUtils]: 53: Hoare triple {5137#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {5137#true} is VALID [2020-07-10 17:34:20,079 INFO L280 TraceCheckUtils]: 54: Hoare triple {5137#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {5137#true} is VALID [2020-07-10 17:34:20,080 INFO L280 TraceCheckUtils]: 55: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {5137#true} is VALID [2020-07-10 17:34:20,080 INFO L280 TraceCheckUtils]: 56: Hoare triple {5137#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {5137#true} is VALID [2020-07-10 17:34:20,080 INFO L280 TraceCheckUtils]: 57: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {5137#true} is VALID [2020-07-10 17:34:20,080 INFO L280 TraceCheckUtils]: 58: Hoare triple {5137#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {5137#true} is VALID [2020-07-10 17:34:20,080 INFO L280 TraceCheckUtils]: 59: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {5137#true} is VALID [2020-07-10 17:34:20,081 INFO L280 TraceCheckUtils]: 60: Hoare triple {5137#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {5137#true} is VALID [2020-07-10 17:34:20,081 INFO L280 TraceCheckUtils]: 61: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {5137#true} is VALID [2020-07-10 17:34:20,081 INFO L280 TraceCheckUtils]: 62: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {5137#true} is VALID [2020-07-10 17:34:20,081 INFO L280 TraceCheckUtils]: 63: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {5137#true} is VALID [2020-07-10 17:34:20,081 INFO L280 TraceCheckUtils]: 64: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {5137#true} is VALID [2020-07-10 17:34:20,081 INFO L280 TraceCheckUtils]: 65: Hoare triple {5137#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {5137#true} is VALID [2020-07-10 17:34:20,082 INFO L280 TraceCheckUtils]: 66: Hoare triple {5137#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {5137#true} is VALID [2020-07-10 17:34:20,082 INFO L280 TraceCheckUtils]: 67: Hoare triple {5137#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {5137#true} is VALID [2020-07-10 17:34:20,082 INFO L280 TraceCheckUtils]: 68: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {5137#true} is VALID [2020-07-10 17:34:20,082 INFO L280 TraceCheckUtils]: 69: Hoare triple {5137#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {5137#true} is VALID [2020-07-10 17:34:20,082 INFO L280 TraceCheckUtils]: 70: Hoare triple {5137#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {5137#true} is VALID [2020-07-10 17:34:20,083 INFO L280 TraceCheckUtils]: 71: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {5137#true} is VALID [2020-07-10 17:34:20,083 INFO L280 TraceCheckUtils]: 72: Hoare triple {5137#true} ~waterLevel~0 := 1; {5137#true} is VALID [2020-07-10 17:34:20,083 INFO L280 TraceCheckUtils]: 73: Hoare triple {5137#true} ~methaneLevelCritical~0 := 0; {5137#true} is VALID [2020-07-10 17:34:20,083 INFO L280 TraceCheckUtils]: 74: Hoare triple {5137#true} ~cleanupTimeShifts~0 := 4; {5137#true} is VALID [2020-07-10 17:34:20,083 INFO L280 TraceCheckUtils]: 75: Hoare triple {5137#true} ~head~0.base, ~head~0.offset := 0, 0; {5137#true} is VALID [2020-07-10 17:34:20,084 INFO L280 TraceCheckUtils]: 76: Hoare triple {5137#true} ~pumpRunning~0 := 0; {5137#true} is VALID [2020-07-10 17:34:20,084 INFO L280 TraceCheckUtils]: 77: Hoare triple {5137#true} ~systemActive~0 := 1; {5137#true} is VALID [2020-07-10 17:34:20,084 INFO L280 TraceCheckUtils]: 78: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 17:34:20,084 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5137#true} {5137#true} #969#return; {5137#true} is VALID [2020-07-10 17:34:20,085 INFO L263 TraceCheckUtils]: 80: Hoare triple {5137#true} call #t~ret76 := main(); {5137#true} is VALID [2020-07-10 17:34:20,085 INFO L280 TraceCheckUtils]: 81: Hoare triple {5137#true} havoc ~retValue_acc~4; {5137#true} is VALID [2020-07-10 17:34:20,085 INFO L280 TraceCheckUtils]: 82: Hoare triple {5137#true} havoc ~tmp~0; {5137#true} is VALID [2020-07-10 17:34:20,086 INFO L263 TraceCheckUtils]: 83: Hoare triple {5137#true} call select_helpers(); {5137#true} is VALID [2020-07-10 17:34:20,086 INFO L280 TraceCheckUtils]: 84: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 17:34:20,086 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {5137#true} {5137#true} #863#return; {5137#true} is VALID [2020-07-10 17:34:20,087 INFO L263 TraceCheckUtils]: 86: Hoare triple {5137#true} call select_features(); {5137#true} is VALID [2020-07-10 17:34:20,087 INFO L280 TraceCheckUtils]: 87: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 17:34:20,087 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {5137#true} {5137#true} #865#return; {5137#true} is VALID [2020-07-10 17:34:20,088 INFO L263 TraceCheckUtils]: 89: Hoare triple {5137#true} call #t~ret10 := valid_product(); {5137#true} is VALID [2020-07-10 17:34:20,088 INFO L280 TraceCheckUtils]: 90: Hoare triple {5137#true} havoc ~retValue_acc~6; {5137#true} is VALID [2020-07-10 17:34:20,089 INFO L280 TraceCheckUtils]: 91: Hoare triple {5137#true} ~retValue_acc~6 := 1; {5251#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-10 17:34:20,090 INFO L280 TraceCheckUtils]: 92: Hoare triple {5251#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:34:20,091 INFO L280 TraceCheckUtils]: 93: Hoare triple {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:34:20,093 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5137#true} #867#return; {5227#(= |main_#t~ret10| 1)} is VALID [2020-07-10 17:34:20,094 INFO L280 TraceCheckUtils]: 95: Hoare triple {5227#(= |main_#t~ret10| 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {5227#(= |main_#t~ret10| 1)} is VALID [2020-07-10 17:34:20,095 INFO L280 TraceCheckUtils]: 96: Hoare triple {5227#(= |main_#t~ret10| 1)} ~tmp~0 := #t~ret10; {5228#(= 1 main_~tmp~0)} is VALID [2020-07-10 17:34:20,095 INFO L280 TraceCheckUtils]: 97: Hoare triple {5228#(= 1 main_~tmp~0)} havoc #t~ret10; {5228#(= 1 main_~tmp~0)} is VALID [2020-07-10 17:34:20,096 INFO L280 TraceCheckUtils]: 98: Hoare triple {5228#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {5137#true} is VALID [2020-07-10 17:34:20,096 INFO L263 TraceCheckUtils]: 99: Hoare triple {5137#true} call setup(); {5137#true} is VALID [2020-07-10 17:34:20,096 INFO L280 TraceCheckUtils]: 100: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 17:34:20,097 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {5137#true} {5137#true} #869#return; {5137#true} is VALID [2020-07-10 17:34:20,097 INFO L263 TraceCheckUtils]: 102: Hoare triple {5137#true} call runTest(); {5137#true} is VALID [2020-07-10 17:34:20,098 INFO L263 TraceCheckUtils]: 103: Hoare triple {5137#true} call test(); {5137#true} is VALID [2020-07-10 17:34:20,098 INFO L280 TraceCheckUtils]: 104: Hoare triple {5137#true} havoc ~splverifierCounter~0; {5137#true} is VALID [2020-07-10 17:34:20,098 INFO L280 TraceCheckUtils]: 105: Hoare triple {5137#true} havoc ~tmp~5; {5137#true} is VALID [2020-07-10 17:34:20,098 INFO L280 TraceCheckUtils]: 106: Hoare triple {5137#true} havoc ~tmp___0~1; {5137#true} is VALID [2020-07-10 17:34:20,099 INFO L280 TraceCheckUtils]: 107: Hoare triple {5137#true} havoc ~tmp___1~1; {5137#true} is VALID [2020-07-10 17:34:20,099 INFO L280 TraceCheckUtils]: 108: Hoare triple {5137#true} havoc ~tmp___2~0; {5137#true} is VALID [2020-07-10 17:34:20,099 INFO L280 TraceCheckUtils]: 109: Hoare triple {5137#true} ~splverifierCounter~0 := 0; {5137#true} is VALID [2020-07-10 17:34:20,100 INFO L280 TraceCheckUtils]: 110: Hoare triple {5137#true} assume !false; {5137#true} is VALID [2020-07-10 17:34:20,100 INFO L280 TraceCheckUtils]: 111: Hoare triple {5137#true} assume ~splverifierCounter~0 < 4; {5137#true} is VALID [2020-07-10 17:34:20,101 INFO L280 TraceCheckUtils]: 112: Hoare triple {5137#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {5137#true} is VALID [2020-07-10 17:34:20,101 INFO L280 TraceCheckUtils]: 113: Hoare triple {5137#true} ~tmp~5 := #t~nondet50; {5137#true} is VALID [2020-07-10 17:34:20,101 INFO L280 TraceCheckUtils]: 114: Hoare triple {5137#true} havoc #t~nondet50; {5137#true} is VALID [2020-07-10 17:34:20,102 INFO L280 TraceCheckUtils]: 115: Hoare triple {5137#true} assume !(0 != ~tmp~5); {5137#true} is VALID [2020-07-10 17:34:20,102 INFO L280 TraceCheckUtils]: 116: Hoare triple {5137#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {5137#true} is VALID [2020-07-10 17:34:20,102 INFO L280 TraceCheckUtils]: 117: Hoare triple {5137#true} ~tmp___0~1 := #t~nondet51; {5137#true} is VALID [2020-07-10 17:34:20,103 INFO L280 TraceCheckUtils]: 118: Hoare triple {5137#true} havoc #t~nondet51; {5137#true} is VALID [2020-07-10 17:34:20,103 INFO L280 TraceCheckUtils]: 119: Hoare triple {5137#true} assume !(0 != ~tmp___0~1); {5137#true} is VALID [2020-07-10 17:34:20,103 INFO L280 TraceCheckUtils]: 120: Hoare triple {5137#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {5137#true} is VALID [2020-07-10 17:34:20,104 INFO L280 TraceCheckUtils]: 121: Hoare triple {5137#true} ~tmp___2~0 := #t~nondet52; {5137#true} is VALID [2020-07-10 17:34:20,104 INFO L280 TraceCheckUtils]: 122: Hoare triple {5137#true} havoc #t~nondet52; {5137#true} is VALID [2020-07-10 17:34:20,104 INFO L280 TraceCheckUtils]: 123: Hoare triple {5137#true} assume 0 != ~tmp___2~0; {5137#true} is VALID [2020-07-10 17:34:20,105 INFO L263 TraceCheckUtils]: 124: Hoare triple {5137#true} call startSystem(); {5253#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:34:20,106 INFO L280 TraceCheckUtils]: 125: Hoare triple {5253#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5254#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:34:20,107 INFO L280 TraceCheckUtils]: 126: Hoare triple {5254#(<= 1 ~systemActive~0)} assume true; {5254#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:34:20,108 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {5254#(<= 1 ~systemActive~0)} {5137#true} #917#return; {5234#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:34:20,109 INFO L263 TraceCheckUtils]: 128: Hoare triple {5234#(not (= 0 ~systemActive~0))} call timeShift(); {5234#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:34:20,110 INFO L280 TraceCheckUtils]: 129: Hoare triple {5234#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5234#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:34:20,111 INFO L280 TraceCheckUtils]: 130: Hoare triple {5234#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5138#false} is VALID [2020-07-10 17:34:20,111 INFO L263 TraceCheckUtils]: 131: Hoare triple {5138#false} call __utac_acc__Specification3_spec__1(); {5138#false} is VALID [2020-07-10 17:34:20,112 INFO L280 TraceCheckUtils]: 132: Hoare triple {5138#false} havoc ~tmp~1; {5138#false} is VALID [2020-07-10 17:34:20,112 INFO L280 TraceCheckUtils]: 133: Hoare triple {5138#false} havoc ~tmp___0~0; {5138#false} is VALID [2020-07-10 17:34:20,112 INFO L280 TraceCheckUtils]: 134: Hoare triple {5138#false} havoc ~tmp___1~0; {5138#false} is VALID [2020-07-10 17:34:20,113 INFO L263 TraceCheckUtils]: 135: Hoare triple {5138#false} call #t~ret11 := isMethaneLevelCritical(); {5137#true} is VALID [2020-07-10 17:34:20,113 INFO L280 TraceCheckUtils]: 136: Hoare triple {5137#true} havoc ~retValue_acc~0; {5137#true} is VALID [2020-07-10 17:34:20,113 INFO L280 TraceCheckUtils]: 137: Hoare triple {5137#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {5137#true} is VALID [2020-07-10 17:34:20,114 INFO L280 TraceCheckUtils]: 138: Hoare triple {5137#true} #res := ~retValue_acc~0; {5137#true} is VALID [2020-07-10 17:34:20,114 INFO L280 TraceCheckUtils]: 139: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 17:34:20,114 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {5137#true} {5138#false} #961#return; {5138#false} is VALID [2020-07-10 17:34:20,115 INFO L280 TraceCheckUtils]: 141: Hoare triple {5138#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {5138#false} is VALID [2020-07-10 17:34:20,115 INFO L280 TraceCheckUtils]: 142: Hoare triple {5138#false} ~tmp~1 := #t~ret11; {5138#false} is VALID [2020-07-10 17:34:20,115 INFO L280 TraceCheckUtils]: 143: Hoare triple {5138#false} havoc #t~ret11; {5138#false} is VALID [2020-07-10 17:34:20,116 INFO L280 TraceCheckUtils]: 144: Hoare triple {5138#false} assume !(0 != ~tmp~1); {5138#false} is VALID [2020-07-10 17:34:20,116 INFO L263 TraceCheckUtils]: 145: Hoare triple {5138#false} call #t~ret12 := getWaterLevel(); {5137#true} is VALID [2020-07-10 17:34:20,116 INFO L280 TraceCheckUtils]: 146: Hoare triple {5137#true} havoc ~retValue_acc~1; {5137#true} is VALID [2020-07-10 17:34:20,117 INFO L280 TraceCheckUtils]: 147: Hoare triple {5137#true} ~retValue_acc~1 := ~waterLevel~0; {5137#true} is VALID [2020-07-10 17:34:20,117 INFO L280 TraceCheckUtils]: 148: Hoare triple {5137#true} #res := ~retValue_acc~1; {5137#true} is VALID [2020-07-10 17:34:20,117 INFO L280 TraceCheckUtils]: 149: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 17:34:20,118 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {5137#true} {5138#false} #963#return; {5138#false} is VALID [2020-07-10 17:34:20,118 INFO L280 TraceCheckUtils]: 151: Hoare triple {5138#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {5138#false} is VALID [2020-07-10 17:34:20,118 INFO L280 TraceCheckUtils]: 152: Hoare triple {5138#false} ~tmp___0~0 := #t~ret12; {5138#false} is VALID [2020-07-10 17:34:20,119 INFO L280 TraceCheckUtils]: 153: Hoare triple {5138#false} havoc #t~ret12; {5138#false} is VALID [2020-07-10 17:34:20,119 INFO L280 TraceCheckUtils]: 154: Hoare triple {5138#false} assume 2 == ~tmp___0~0; {5138#false} is VALID [2020-07-10 17:34:20,119 INFO L263 TraceCheckUtils]: 155: Hoare triple {5138#false} call #t~ret13 := isPumpRunning(); {5137#true} is VALID [2020-07-10 17:34:20,120 INFO L280 TraceCheckUtils]: 156: Hoare triple {5137#true} havoc ~retValue_acc~11; {5137#true} is VALID [2020-07-10 17:34:20,120 INFO L280 TraceCheckUtils]: 157: Hoare triple {5137#true} ~retValue_acc~11 := ~pumpRunning~0; {5137#true} is VALID [2020-07-10 17:34:20,120 INFO L280 TraceCheckUtils]: 158: Hoare triple {5137#true} #res := ~retValue_acc~11; {5137#true} is VALID [2020-07-10 17:34:20,121 INFO L280 TraceCheckUtils]: 159: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 17:34:20,121 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {5137#true} {5138#false} #965#return; {5138#false} is VALID [2020-07-10 17:34:20,121 INFO L280 TraceCheckUtils]: 161: Hoare triple {5138#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {5138#false} is VALID [2020-07-10 17:34:20,122 INFO L280 TraceCheckUtils]: 162: Hoare triple {5138#false} ~tmp___1~0 := #t~ret13; {5138#false} is VALID [2020-07-10 17:34:20,122 INFO L280 TraceCheckUtils]: 163: Hoare triple {5138#false} havoc #t~ret13; {5138#false} is VALID [2020-07-10 17:34:20,122 INFO L280 TraceCheckUtils]: 164: Hoare triple {5138#false} assume !(0 != ~tmp___1~0); {5138#false} is VALID [2020-07-10 17:34:20,123 INFO L263 TraceCheckUtils]: 165: Hoare triple {5138#false} call __automaton_fail(); {5138#false} is VALID [2020-07-10 17:34:20,123 INFO L280 TraceCheckUtils]: 166: Hoare triple {5138#false} assume !false; {5138#false} is VALID [2020-07-10 17:34:20,170 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 17:34:20,170 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:34:20,170 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [413704172] [2020-07-10 17:34:20,171 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:34:20,171 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 17:34:20,171 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [925181487] [2020-07-10 17:34:20,172 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 167 [2020-07-10 17:34:20,172 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:34:20,172 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 17:34:20,407 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 167 edges. 167 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:34:20,407 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 17:34:20,407 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:34:20,408 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 17:34:20,408 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 17:34:20,408 INFO L87 Difference]: Start difference. First operand 286 states and 311 transitions. Second operand 10 states. [2020-07-10 17:34:21,592 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:34:22,839 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:34:23,209 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:34:23,721 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:34:24,128 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:34:24,467 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:34:41,711 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:34:41,711 INFO L93 Difference]: Finished difference Result 521 states and 600 transitions. [2020-07-10 17:34:41,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 17:34:41,712 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 167 [2020-07-10 17:34:41,712 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:34:41,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:34:41,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 600 transitions. [2020-07-10 17:34:41,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:34:41,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 600 transitions. [2020-07-10 17:34:41,733 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 600 transitions. [2020-07-10 17:34:43,364 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 600 edges. 600 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:34:43,376 INFO L225 Difference]: With dead ends: 521 [2020-07-10 17:34:43,377 INFO L226 Difference]: Without dead ends: 345 [2020-07-10 17:34:43,378 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-10 17:34:43,379 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 345 states. [2020-07-10 17:34:48,663 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 345 to 286. [2020-07-10 17:34:48,663 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:34:48,663 INFO L82 GeneralOperation]: Start isEquivalent. First operand 345 states. Second operand 286 states. [2020-07-10 17:34:48,664 INFO L74 IsIncluded]: Start isIncluded. First operand 345 states. Second operand 286 states. [2020-07-10 17:34:48,664 INFO L87 Difference]: Start difference. First operand 345 states. Second operand 286 states. [2020-07-10 17:34:48,681 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:34:48,682 INFO L93 Difference]: Finished difference Result 345 states and 394 transitions. [2020-07-10 17:34:48,682 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 394 transitions. [2020-07-10 17:34:48,683 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:34:48,683 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:34:48,683 INFO L74 IsIncluded]: Start isIncluded. First operand 286 states. Second operand 345 states. [2020-07-10 17:34:48,684 INFO L87 Difference]: Start difference. First operand 286 states. Second operand 345 states. [2020-07-10 17:34:48,702 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:34:48,702 INFO L93 Difference]: Finished difference Result 345 states and 394 transitions. [2020-07-10 17:34:48,703 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 394 transitions. [2020-07-10 17:34:48,704 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:34:48,704 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:34:48,704 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:34:48,704 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:34:48,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 286 states. [2020-07-10 17:34:48,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 286 states and 310 transitions. [2020-07-10 17:34:48,713 INFO L78 Accepts]: Start accepts. Automaton has 286 states and 310 transitions. Word has length 167 [2020-07-10 17:34:48,713 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:34:48,713 INFO L479 AbstractCegarLoop]: Abstraction has 286 states and 310 transitions. [2020-07-10 17:34:48,713 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 17:34:48,714 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 286 states and 310 transitions. [2020-07-10 17:34:49,993 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 310 edges. 310 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:34:49,993 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 310 transitions. [2020-07-10 17:34:49,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2020-07-10 17:34:49,997 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:34:49,997 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] [2020-07-10 17:34:49,998 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 17:34:49,998 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:34:49,998 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:34:49,998 INFO L82 PathProgramCache]: Analyzing trace with hash -1017575846, now seen corresponding path program 1 times [2020-07-10 17:34:49,998 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:34:49,999 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1093852318] [2020-07-10 17:34:49,999 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:34:50,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:50,406 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:34:50,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:50,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {7706#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7578#true} is VALID [2020-07-10 17:34:50,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} #valid := #valid[0 := 0]; {7578#true} is VALID [2020-07-10 17:34:50,490 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} assume 0 < #StackHeapBarrier; {7578#true} is VALID [2020-07-10 17:34:50,490 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {7578#true} is VALID [2020-07-10 17:34:50,490 INFO L280 TraceCheckUtils]: 4: Hoare triple {7578#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {7578#true} is VALID [2020-07-10 17:34:50,491 INFO L280 TraceCheckUtils]: 5: Hoare triple {7578#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {7578#true} is VALID [2020-07-10 17:34:50,491 INFO L280 TraceCheckUtils]: 6: Hoare triple {7578#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {7578#true} is VALID [2020-07-10 17:34:50,491 INFO L280 TraceCheckUtils]: 7: Hoare triple {7578#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {7578#true} is VALID [2020-07-10 17:34:50,492 INFO L280 TraceCheckUtils]: 8: Hoare triple {7578#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {7578#true} is VALID [2020-07-10 17:34:50,492 INFO L280 TraceCheckUtils]: 9: Hoare triple {7578#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {7578#true} is VALID [2020-07-10 17:34:50,492 INFO L280 TraceCheckUtils]: 10: Hoare triple {7578#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {7578#true} is VALID [2020-07-10 17:34:50,492 INFO L280 TraceCheckUtils]: 11: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {7578#true} is VALID [2020-07-10 17:34:50,493 INFO L280 TraceCheckUtils]: 12: Hoare triple {7578#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {7578#true} is VALID [2020-07-10 17:34:50,493 INFO L280 TraceCheckUtils]: 13: Hoare triple {7578#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {7578#true} is VALID [2020-07-10 17:34:50,493 INFO L280 TraceCheckUtils]: 14: Hoare triple {7578#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {7578#true} is VALID [2020-07-10 17:34:50,493 INFO L280 TraceCheckUtils]: 15: Hoare triple {7578#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {7578#true} is VALID [2020-07-10 17:34:50,494 INFO L280 TraceCheckUtils]: 16: Hoare triple {7578#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {7578#true} is VALID [2020-07-10 17:34:50,494 INFO L280 TraceCheckUtils]: 17: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {7578#true} is VALID [2020-07-10 17:34:50,494 INFO L280 TraceCheckUtils]: 18: Hoare triple {7578#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {7578#true} is VALID [2020-07-10 17:34:50,494 INFO L280 TraceCheckUtils]: 19: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {7578#true} is VALID [2020-07-10 17:34:50,495 INFO L280 TraceCheckUtils]: 20: Hoare triple {7578#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {7578#true} is VALID [2020-07-10 17:34:50,495 INFO L280 TraceCheckUtils]: 21: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {7578#true} is VALID [2020-07-10 17:34:50,495 INFO L280 TraceCheckUtils]: 22: Hoare triple {7578#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {7578#true} is VALID [2020-07-10 17:34:50,495 INFO L280 TraceCheckUtils]: 23: Hoare triple {7578#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {7578#true} is VALID [2020-07-10 17:34:50,495 INFO L280 TraceCheckUtils]: 24: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {7578#true} is VALID [2020-07-10 17:34:50,496 INFO L280 TraceCheckUtils]: 25: Hoare triple {7578#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {7578#true} is VALID [2020-07-10 17:34:50,496 INFO L280 TraceCheckUtils]: 26: Hoare triple {7578#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {7578#true} is VALID [2020-07-10 17:34:50,496 INFO L280 TraceCheckUtils]: 27: Hoare triple {7578#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {7578#true} is VALID [2020-07-10 17:34:50,496 INFO L280 TraceCheckUtils]: 28: Hoare triple {7578#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {7578#true} is VALID [2020-07-10 17:34:50,496 INFO L280 TraceCheckUtils]: 29: Hoare triple {7578#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {7578#true} is VALID [2020-07-10 17:34:50,497 INFO L280 TraceCheckUtils]: 30: Hoare triple {7578#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {7578#true} is VALID [2020-07-10 17:34:50,497 INFO L280 TraceCheckUtils]: 31: Hoare triple {7578#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {7578#true} is VALID [2020-07-10 17:34:50,497 INFO L280 TraceCheckUtils]: 32: Hoare triple {7578#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {7578#true} is VALID [2020-07-10 17:34:50,497 INFO L280 TraceCheckUtils]: 33: Hoare triple {7578#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {7578#true} is VALID [2020-07-10 17:34:50,497 INFO L280 TraceCheckUtils]: 34: Hoare triple {7578#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {7578#true} is VALID [2020-07-10 17:34:50,498 INFO L280 TraceCheckUtils]: 35: Hoare triple {7578#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {7578#true} is VALID [2020-07-10 17:34:50,498 INFO L280 TraceCheckUtils]: 36: Hoare triple {7578#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {7578#true} is VALID [2020-07-10 17:34:50,498 INFO L280 TraceCheckUtils]: 37: Hoare triple {7578#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {7578#true} is VALID [2020-07-10 17:34:50,498 INFO L280 TraceCheckUtils]: 38: Hoare triple {7578#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {7578#true} is VALID [2020-07-10 17:34:50,499 INFO L280 TraceCheckUtils]: 39: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {7578#true} is VALID [2020-07-10 17:34:50,499 INFO L280 TraceCheckUtils]: 40: Hoare triple {7578#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {7578#true} is VALID [2020-07-10 17:34:50,499 INFO L280 TraceCheckUtils]: 41: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {7578#true} is VALID [2020-07-10 17:34:50,499 INFO L280 TraceCheckUtils]: 42: Hoare triple {7578#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {7578#true} is VALID [2020-07-10 17:34:50,500 INFO L280 TraceCheckUtils]: 43: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {7578#true} is VALID [2020-07-10 17:34:50,500 INFO L280 TraceCheckUtils]: 44: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {7578#true} is VALID [2020-07-10 17:34:50,500 INFO L280 TraceCheckUtils]: 45: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {7578#true} is VALID [2020-07-10 17:34:50,501 INFO L280 TraceCheckUtils]: 46: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {7578#true} is VALID [2020-07-10 17:34:50,501 INFO L280 TraceCheckUtils]: 47: Hoare triple {7578#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {7578#true} is VALID [2020-07-10 17:34:50,501 INFO L280 TraceCheckUtils]: 48: Hoare triple {7578#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {7578#true} is VALID [2020-07-10 17:34:50,501 INFO L280 TraceCheckUtils]: 49: Hoare triple {7578#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {7578#true} is VALID [2020-07-10 17:34:50,502 INFO L280 TraceCheckUtils]: 50: Hoare triple {7578#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {7578#true} is VALID [2020-07-10 17:34:50,502 INFO L280 TraceCheckUtils]: 51: Hoare triple {7578#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {7578#true} is VALID [2020-07-10 17:34:50,502 INFO L280 TraceCheckUtils]: 52: Hoare triple {7578#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {7578#true} is VALID [2020-07-10 17:34:50,502 INFO L280 TraceCheckUtils]: 53: Hoare triple {7578#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {7578#true} is VALID [2020-07-10 17:34:50,503 INFO L280 TraceCheckUtils]: 54: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {7578#true} is VALID [2020-07-10 17:34:50,503 INFO L280 TraceCheckUtils]: 55: Hoare triple {7578#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {7578#true} is VALID [2020-07-10 17:34:50,503 INFO L280 TraceCheckUtils]: 56: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {7578#true} is VALID [2020-07-10 17:34:50,503 INFO L280 TraceCheckUtils]: 57: Hoare triple {7578#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {7578#true} is VALID [2020-07-10 17:34:50,504 INFO L280 TraceCheckUtils]: 58: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {7578#true} is VALID [2020-07-10 17:34:50,504 INFO L280 TraceCheckUtils]: 59: Hoare triple {7578#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {7578#true} is VALID [2020-07-10 17:34:50,504 INFO L280 TraceCheckUtils]: 60: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {7578#true} is VALID [2020-07-10 17:34:50,504 INFO L280 TraceCheckUtils]: 61: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {7578#true} is VALID [2020-07-10 17:34:50,505 INFO L280 TraceCheckUtils]: 62: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {7578#true} is VALID [2020-07-10 17:34:50,505 INFO L280 TraceCheckUtils]: 63: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {7578#true} is VALID [2020-07-10 17:34:50,505 INFO L280 TraceCheckUtils]: 64: Hoare triple {7578#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {7578#true} is VALID [2020-07-10 17:34:50,505 INFO L280 TraceCheckUtils]: 65: Hoare triple {7578#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {7578#true} is VALID [2020-07-10 17:34:50,506 INFO L280 TraceCheckUtils]: 66: Hoare triple {7578#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {7578#true} is VALID [2020-07-10 17:34:50,506 INFO L280 TraceCheckUtils]: 67: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {7578#true} is VALID [2020-07-10 17:34:50,506 INFO L280 TraceCheckUtils]: 68: Hoare triple {7578#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {7578#true} is VALID [2020-07-10 17:34:50,506 INFO L280 TraceCheckUtils]: 69: Hoare triple {7578#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {7578#true} is VALID [2020-07-10 17:34:50,506 INFO L280 TraceCheckUtils]: 70: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {7578#true} is VALID [2020-07-10 17:34:50,507 INFO L280 TraceCheckUtils]: 71: Hoare triple {7578#true} ~waterLevel~0 := 1; {7578#true} is VALID [2020-07-10 17:34:50,507 INFO L280 TraceCheckUtils]: 72: Hoare triple {7578#true} ~methaneLevelCritical~0 := 0; {7578#true} is VALID [2020-07-10 17:34:50,507 INFO L280 TraceCheckUtils]: 73: Hoare triple {7578#true} ~cleanupTimeShifts~0 := 4; {7578#true} is VALID [2020-07-10 17:34:50,507 INFO L280 TraceCheckUtils]: 74: Hoare triple {7578#true} ~head~0.base, ~head~0.offset := 0, 0; {7578#true} is VALID [2020-07-10 17:34:50,508 INFO L280 TraceCheckUtils]: 75: Hoare triple {7578#true} ~pumpRunning~0 := 0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,509 INFO L280 TraceCheckUtils]: 76: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,509 INFO L280 TraceCheckUtils]: 77: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume true; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,510 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7659#(= 0 ~pumpRunning~0)} {7578#true} #969#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:50,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 17:34:50,518 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #863#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:50,522 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 17:34:50,523 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #865#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:50,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} havoc ~retValue_acc~6; {7578#true} is VALID [2020-07-10 17:34:50,527 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} ~retValue_acc~6 := 1; {7578#true} is VALID [2020-07-10 17:34:50,527 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} #res := ~retValue_acc~6; {7578#true} is VALID [2020-07-10 17:34:50,527 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 17:34:50,528 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #867#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:50,531 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 17:34:50,532 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #869#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:50,543 INFO L280 TraceCheckUtils]: 0: Hoare triple {7707#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7578#true} is VALID [2020-07-10 17:34:50,544 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 17:34:50,544 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #917#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:50,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:50,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:50,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:50,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 17:34:50,591 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7578#true} {7728#(not (= 0 |old(~pumpRunning~0)|))} #941#return; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:34:50,592 INFO L280 TraceCheckUtils]: 0: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:34:50,593 INFO L280 TraceCheckUtils]: 1: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:34:50,593 INFO L263 TraceCheckUtils]: 2: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7578#true} is VALID [2020-07-10 17:34:50,593 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 17:34:50,594 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7578#true} {7728#(not (= 0 |old(~pumpRunning~0)|))} #941#return; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:34:50,594 INFO L280 TraceCheckUtils]: 5: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:34:50,595 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7728#(not (= 0 |old(~pumpRunning~0)|))} {7659#(= 0 ~pumpRunning~0)} #949#return; {7579#false} is VALID [2020-07-10 17:34:50,595 INFO L280 TraceCheckUtils]: 0: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7578#true} is VALID [2020-07-10 17:34:50,596 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,597 INFO L263 TraceCheckUtils]: 2: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:34:50,597 INFO L280 TraceCheckUtils]: 3: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:34:50,598 INFO L280 TraceCheckUtils]: 4: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:34:50,598 INFO L263 TraceCheckUtils]: 5: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7578#true} is VALID [2020-07-10 17:34:50,598 INFO L280 TraceCheckUtils]: 6: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 17:34:50,599 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7578#true} {7728#(not (= 0 |old(~pumpRunning~0)|))} #941#return; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:34:50,599 INFO L280 TraceCheckUtils]: 8: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:34:50,600 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7728#(not (= 0 |old(~pumpRunning~0)|))} {7659#(= 0 ~pumpRunning~0)} #949#return; {7579#false} is VALID [2020-07-10 17:34:50,600 INFO L280 TraceCheckUtils]: 10: Hoare triple {7579#false} assume true; {7579#false} is VALID [2020-07-10 17:34:50,601 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7579#false} {7659#(= 0 ~pumpRunning~0)} #911#return; {7579#false} is VALID [2020-07-10 17:34:50,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {7578#true} is VALID [2020-07-10 17:34:50,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,603 INFO L263 TraceCheckUtils]: 2: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__lowWaterSensor(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:34:50,603 INFO L280 TraceCheckUtils]: 3: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7578#true} is VALID [2020-07-10 17:34:50,603 INFO L280 TraceCheckUtils]: 4: Hoare triple {7578#true} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,604 INFO L263 TraceCheckUtils]: 5: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:34:50,605 INFO L280 TraceCheckUtils]: 6: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:34:50,606 INFO L280 TraceCheckUtils]: 7: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:34:50,606 INFO L263 TraceCheckUtils]: 8: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7578#true} is VALID [2020-07-10 17:34:50,606 INFO L280 TraceCheckUtils]: 9: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 17:34:50,607 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7578#true} {7728#(not (= 0 |old(~pumpRunning~0)|))} #941#return; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:34:50,607 INFO L280 TraceCheckUtils]: 11: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:34:50,608 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {7728#(not (= 0 |old(~pumpRunning~0)|))} {7659#(= 0 ~pumpRunning~0)} #949#return; {7579#false} is VALID [2020-07-10 17:34:50,608 INFO L280 TraceCheckUtils]: 13: Hoare triple {7579#false} assume true; {7579#false} is VALID [2020-07-10 17:34:50,609 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {7579#false} {7659#(= 0 ~pumpRunning~0)} #911#return; {7579#false} is VALID [2020-07-10 17:34:50,609 INFO L280 TraceCheckUtils]: 15: Hoare triple {7579#false} assume true; {7579#false} is VALID [2020-07-10 17:34:50,609 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {7579#false} {7659#(= 0 ~pumpRunning~0)} #927#return; {7579#false} is VALID [2020-07-10 17:34:50,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:50,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} havoc ~retValue_acc~0; {7578#true} is VALID [2020-07-10 17:34:50,613 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {7578#true} is VALID [2020-07-10 17:34:50,613 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} #res := ~retValue_acc~0; {7578#true} is VALID [2020-07-10 17:34:50,614 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 17:34:50,614 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7578#true} {7579#false} #961#return; {7579#false} is VALID [2020-07-10 17:34:50,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:50,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} havoc ~retValue_acc~1; {7578#true} is VALID [2020-07-10 17:34:50,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} ~retValue_acc~1 := ~waterLevel~0; {7578#true} is VALID [2020-07-10 17:34:50,617 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} #res := ~retValue_acc~1; {7578#true} is VALID [2020-07-10 17:34:50,617 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 17:34:50,617 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7578#true} {7579#false} #963#return; {7579#false} is VALID [2020-07-10 17:34:50,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:34:50,621 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} havoc ~retValue_acc~11; {7578#true} is VALID [2020-07-10 17:34:50,621 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} ~retValue_acc~11 := ~pumpRunning~0; {7578#true} is VALID [2020-07-10 17:34:50,621 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} #res := ~retValue_acc~11; {7578#true} is VALID [2020-07-10 17:34:50,621 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 17:34:50,621 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7578#true} {7579#false} #965#return; {7579#false} is VALID [2020-07-10 17:34:50,626 INFO L263 TraceCheckUtils]: 0: Hoare triple {7578#true} call ULTIMATE.init(); {7706#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:34:50,626 INFO L280 TraceCheckUtils]: 1: Hoare triple {7706#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7578#true} is VALID [2020-07-10 17:34:50,626 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} #valid := #valid[0 := 0]; {7578#true} is VALID [2020-07-10 17:34:50,627 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume 0 < #StackHeapBarrier; {7578#true} is VALID [2020-07-10 17:34:50,627 INFO L280 TraceCheckUtils]: 4: Hoare triple {7578#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {7578#true} is VALID [2020-07-10 17:34:50,627 INFO L280 TraceCheckUtils]: 5: Hoare triple {7578#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {7578#true} is VALID [2020-07-10 17:34:50,627 INFO L280 TraceCheckUtils]: 6: Hoare triple {7578#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {7578#true} is VALID [2020-07-10 17:34:50,627 INFO L280 TraceCheckUtils]: 7: Hoare triple {7578#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {7578#true} is VALID [2020-07-10 17:34:50,628 INFO L280 TraceCheckUtils]: 8: Hoare triple {7578#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {7578#true} is VALID [2020-07-10 17:34:50,628 INFO L280 TraceCheckUtils]: 9: Hoare triple {7578#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {7578#true} is VALID [2020-07-10 17:34:50,628 INFO L280 TraceCheckUtils]: 10: Hoare triple {7578#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {7578#true} is VALID [2020-07-10 17:34:50,628 INFO L280 TraceCheckUtils]: 11: Hoare triple {7578#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {7578#true} is VALID [2020-07-10 17:34:50,628 INFO L280 TraceCheckUtils]: 12: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {7578#true} is VALID [2020-07-10 17:34:50,629 INFO L280 TraceCheckUtils]: 13: Hoare triple {7578#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {7578#true} is VALID [2020-07-10 17:34:50,629 INFO L280 TraceCheckUtils]: 14: Hoare triple {7578#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {7578#true} is VALID [2020-07-10 17:34:50,629 INFO L280 TraceCheckUtils]: 15: Hoare triple {7578#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {7578#true} is VALID [2020-07-10 17:34:50,629 INFO L280 TraceCheckUtils]: 16: Hoare triple {7578#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {7578#true} is VALID [2020-07-10 17:34:50,629 INFO L280 TraceCheckUtils]: 17: Hoare triple {7578#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {7578#true} is VALID [2020-07-10 17:34:50,630 INFO L280 TraceCheckUtils]: 18: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {7578#true} is VALID [2020-07-10 17:34:50,630 INFO L280 TraceCheckUtils]: 19: Hoare triple {7578#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {7578#true} is VALID [2020-07-10 17:34:50,630 INFO L280 TraceCheckUtils]: 20: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {7578#true} is VALID [2020-07-10 17:34:50,630 INFO L280 TraceCheckUtils]: 21: Hoare triple {7578#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {7578#true} is VALID [2020-07-10 17:34:50,630 INFO L280 TraceCheckUtils]: 22: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {7578#true} is VALID [2020-07-10 17:34:50,631 INFO L280 TraceCheckUtils]: 23: Hoare triple {7578#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {7578#true} is VALID [2020-07-10 17:34:50,631 INFO L280 TraceCheckUtils]: 24: Hoare triple {7578#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {7578#true} is VALID [2020-07-10 17:34:50,631 INFO L280 TraceCheckUtils]: 25: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {7578#true} is VALID [2020-07-10 17:34:50,631 INFO L280 TraceCheckUtils]: 26: Hoare triple {7578#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {7578#true} is VALID [2020-07-10 17:34:50,631 INFO L280 TraceCheckUtils]: 27: Hoare triple {7578#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {7578#true} is VALID [2020-07-10 17:34:50,632 INFO L280 TraceCheckUtils]: 28: Hoare triple {7578#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {7578#true} is VALID [2020-07-10 17:34:50,632 INFO L280 TraceCheckUtils]: 29: Hoare triple {7578#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {7578#true} is VALID [2020-07-10 17:34:50,632 INFO L280 TraceCheckUtils]: 30: Hoare triple {7578#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {7578#true} is VALID [2020-07-10 17:34:50,632 INFO L280 TraceCheckUtils]: 31: Hoare triple {7578#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {7578#true} is VALID [2020-07-10 17:34:50,632 INFO L280 TraceCheckUtils]: 32: Hoare triple {7578#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {7578#true} is VALID [2020-07-10 17:34:50,633 INFO L280 TraceCheckUtils]: 33: Hoare triple {7578#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {7578#true} is VALID [2020-07-10 17:34:50,633 INFO L280 TraceCheckUtils]: 34: Hoare triple {7578#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {7578#true} is VALID [2020-07-10 17:34:50,633 INFO L280 TraceCheckUtils]: 35: Hoare triple {7578#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {7578#true} is VALID [2020-07-10 17:34:50,633 INFO L280 TraceCheckUtils]: 36: Hoare triple {7578#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {7578#true} is VALID [2020-07-10 17:34:50,633 INFO L280 TraceCheckUtils]: 37: Hoare triple {7578#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {7578#true} is VALID [2020-07-10 17:34:50,634 INFO L280 TraceCheckUtils]: 38: Hoare triple {7578#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {7578#true} is VALID [2020-07-10 17:34:50,634 INFO L280 TraceCheckUtils]: 39: Hoare triple {7578#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {7578#true} is VALID [2020-07-10 17:34:50,634 INFO L280 TraceCheckUtils]: 40: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {7578#true} is VALID [2020-07-10 17:34:50,634 INFO L280 TraceCheckUtils]: 41: Hoare triple {7578#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {7578#true} is VALID [2020-07-10 17:34:50,634 INFO L280 TraceCheckUtils]: 42: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {7578#true} is VALID [2020-07-10 17:34:50,634 INFO L280 TraceCheckUtils]: 43: Hoare triple {7578#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {7578#true} is VALID [2020-07-10 17:34:50,635 INFO L280 TraceCheckUtils]: 44: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {7578#true} is VALID [2020-07-10 17:34:50,635 INFO L280 TraceCheckUtils]: 45: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {7578#true} is VALID [2020-07-10 17:34:50,635 INFO L280 TraceCheckUtils]: 46: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {7578#true} is VALID [2020-07-10 17:34:50,635 INFO L280 TraceCheckUtils]: 47: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {7578#true} is VALID [2020-07-10 17:34:50,635 INFO L280 TraceCheckUtils]: 48: Hoare triple {7578#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {7578#true} is VALID [2020-07-10 17:34:50,636 INFO L280 TraceCheckUtils]: 49: Hoare triple {7578#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {7578#true} is VALID [2020-07-10 17:34:50,636 INFO L280 TraceCheckUtils]: 50: Hoare triple {7578#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {7578#true} is VALID [2020-07-10 17:34:50,636 INFO L280 TraceCheckUtils]: 51: Hoare triple {7578#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {7578#true} is VALID [2020-07-10 17:34:50,636 INFO L280 TraceCheckUtils]: 52: Hoare triple {7578#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {7578#true} is VALID [2020-07-10 17:34:50,636 INFO L280 TraceCheckUtils]: 53: Hoare triple {7578#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {7578#true} is VALID [2020-07-10 17:34:50,636 INFO L280 TraceCheckUtils]: 54: Hoare triple {7578#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {7578#true} is VALID [2020-07-10 17:34:50,637 INFO L280 TraceCheckUtils]: 55: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {7578#true} is VALID [2020-07-10 17:34:50,637 INFO L280 TraceCheckUtils]: 56: Hoare triple {7578#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {7578#true} is VALID [2020-07-10 17:34:50,637 INFO L280 TraceCheckUtils]: 57: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {7578#true} is VALID [2020-07-10 17:34:50,637 INFO L280 TraceCheckUtils]: 58: Hoare triple {7578#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {7578#true} is VALID [2020-07-10 17:34:50,637 INFO L280 TraceCheckUtils]: 59: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {7578#true} is VALID [2020-07-10 17:34:50,638 INFO L280 TraceCheckUtils]: 60: Hoare triple {7578#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {7578#true} is VALID [2020-07-10 17:34:50,638 INFO L280 TraceCheckUtils]: 61: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {7578#true} is VALID [2020-07-10 17:34:50,638 INFO L280 TraceCheckUtils]: 62: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {7578#true} is VALID [2020-07-10 17:34:50,638 INFO L280 TraceCheckUtils]: 63: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {7578#true} is VALID [2020-07-10 17:34:50,638 INFO L280 TraceCheckUtils]: 64: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {7578#true} is VALID [2020-07-10 17:34:50,639 INFO L280 TraceCheckUtils]: 65: Hoare triple {7578#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {7578#true} is VALID [2020-07-10 17:34:50,639 INFO L280 TraceCheckUtils]: 66: Hoare triple {7578#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {7578#true} is VALID [2020-07-10 17:34:50,639 INFO L280 TraceCheckUtils]: 67: Hoare triple {7578#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {7578#true} is VALID [2020-07-10 17:34:50,639 INFO L280 TraceCheckUtils]: 68: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {7578#true} is VALID [2020-07-10 17:34:50,639 INFO L280 TraceCheckUtils]: 69: Hoare triple {7578#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {7578#true} is VALID [2020-07-10 17:34:50,640 INFO L280 TraceCheckUtils]: 70: Hoare triple {7578#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {7578#true} is VALID [2020-07-10 17:34:50,640 INFO L280 TraceCheckUtils]: 71: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {7578#true} is VALID [2020-07-10 17:34:50,640 INFO L280 TraceCheckUtils]: 72: Hoare triple {7578#true} ~waterLevel~0 := 1; {7578#true} is VALID [2020-07-10 17:34:50,640 INFO L280 TraceCheckUtils]: 73: Hoare triple {7578#true} ~methaneLevelCritical~0 := 0; {7578#true} is VALID [2020-07-10 17:34:50,641 INFO L280 TraceCheckUtils]: 74: Hoare triple {7578#true} ~cleanupTimeShifts~0 := 4; {7578#true} is VALID [2020-07-10 17:34:50,641 INFO L280 TraceCheckUtils]: 75: Hoare triple {7578#true} ~head~0.base, ~head~0.offset := 0, 0; {7578#true} is VALID [2020-07-10 17:34:50,642 INFO L280 TraceCheckUtils]: 76: Hoare triple {7578#true} ~pumpRunning~0 := 0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,642 INFO L280 TraceCheckUtils]: 77: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,643 INFO L280 TraceCheckUtils]: 78: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume true; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,644 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7659#(= 0 ~pumpRunning~0)} {7578#true} #969#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,644 INFO L263 TraceCheckUtils]: 80: Hoare triple {7659#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,645 INFO L280 TraceCheckUtils]: 81: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~4; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,646 INFO L280 TraceCheckUtils]: 82: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,646 INFO L263 TraceCheckUtils]: 83: Hoare triple {7659#(= 0 ~pumpRunning~0)} call select_helpers(); {7578#true} is VALID [2020-07-10 17:34:50,646 INFO L280 TraceCheckUtils]: 84: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 17:34:50,647 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #863#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,647 INFO L263 TraceCheckUtils]: 86: Hoare triple {7659#(= 0 ~pumpRunning~0)} call select_features(); {7578#true} is VALID [2020-07-10 17:34:50,647 INFO L280 TraceCheckUtils]: 87: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 17:34:50,648 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #865#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,648 INFO L263 TraceCheckUtils]: 89: Hoare triple {7659#(= 0 ~pumpRunning~0)} call #t~ret10 := valid_product(); {7578#true} is VALID [2020-07-10 17:34:50,648 INFO L280 TraceCheckUtils]: 90: Hoare triple {7578#true} havoc ~retValue_acc~6; {7578#true} is VALID [2020-07-10 17:34:50,649 INFO L280 TraceCheckUtils]: 91: Hoare triple {7578#true} ~retValue_acc~6 := 1; {7578#true} is VALID [2020-07-10 17:34:50,649 INFO L280 TraceCheckUtils]: 92: Hoare triple {7578#true} #res := ~retValue_acc~6; {7578#true} is VALID [2020-07-10 17:34:50,649 INFO L280 TraceCheckUtils]: 93: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 17:34:50,650 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #867#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,650 INFO L280 TraceCheckUtils]: 95: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,651 INFO L280 TraceCheckUtils]: 96: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret10; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,652 INFO L280 TraceCheckUtils]: 97: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc #t~ret10; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,652 INFO L280 TraceCheckUtils]: 98: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,652 INFO L263 TraceCheckUtils]: 99: Hoare triple {7659#(= 0 ~pumpRunning~0)} call setup(); {7578#true} is VALID [2020-07-10 17:34:50,653 INFO L280 TraceCheckUtils]: 100: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 17:34:50,653 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #869#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,654 INFO L263 TraceCheckUtils]: 102: Hoare triple {7659#(= 0 ~pumpRunning~0)} call runTest(); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,654 INFO L263 TraceCheckUtils]: 103: Hoare triple {7659#(= 0 ~pumpRunning~0)} call test(); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,655 INFO L280 TraceCheckUtils]: 104: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,655 INFO L280 TraceCheckUtils]: 105: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,656 INFO L280 TraceCheckUtils]: 106: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,656 INFO L280 TraceCheckUtils]: 107: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~tmp___1~1; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,657 INFO L280 TraceCheckUtils]: 108: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,657 INFO L280 TraceCheckUtils]: 109: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,658 INFO L280 TraceCheckUtils]: 110: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume !false; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,660 INFO L280 TraceCheckUtils]: 111: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,661 INFO L280 TraceCheckUtils]: 112: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,661 INFO L280 TraceCheckUtils]: 113: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet50; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,662 INFO L280 TraceCheckUtils]: 114: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,663 INFO L280 TraceCheckUtils]: 115: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,663 INFO L280 TraceCheckUtils]: 116: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,664 INFO L280 TraceCheckUtils]: 117: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet51; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,664 INFO L280 TraceCheckUtils]: 118: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc #t~nondet51; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,665 INFO L280 TraceCheckUtils]: 119: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,665 INFO L280 TraceCheckUtils]: 120: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,666 INFO L280 TraceCheckUtils]: 121: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet52; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,666 INFO L280 TraceCheckUtils]: 122: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc #t~nondet52; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,667 INFO L280 TraceCheckUtils]: 123: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,668 INFO L263 TraceCheckUtils]: 124: Hoare triple {7659#(= 0 ~pumpRunning~0)} call startSystem(); {7707#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:34:50,668 INFO L280 TraceCheckUtils]: 125: Hoare triple {7707#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7578#true} is VALID [2020-07-10 17:34:50,668 INFO L280 TraceCheckUtils]: 126: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 17:34:50,669 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #917#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,669 INFO L263 TraceCheckUtils]: 128: Hoare triple {7659#(= 0 ~pumpRunning~0)} call timeShift(); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,670 INFO L280 TraceCheckUtils]: 129: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,670 INFO L280 TraceCheckUtils]: 130: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,671 INFO L263 TraceCheckUtils]: 131: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:34:50,671 INFO L280 TraceCheckUtils]: 132: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {7578#true} is VALID [2020-07-10 17:34:50,672 INFO L280 TraceCheckUtils]: 133: Hoare triple {7578#true} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,672 INFO L263 TraceCheckUtils]: 134: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__lowWaterSensor(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:34:50,673 INFO L280 TraceCheckUtils]: 135: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7578#true} is VALID [2020-07-10 17:34:50,673 INFO L280 TraceCheckUtils]: 136: Hoare triple {7578#true} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:34:50,674 INFO L263 TraceCheckUtils]: 137: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:34:50,674 INFO L280 TraceCheckUtils]: 138: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:34:50,675 INFO L280 TraceCheckUtils]: 139: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:34:50,675 INFO L263 TraceCheckUtils]: 140: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7578#true} is VALID [2020-07-10 17:34:50,675 INFO L280 TraceCheckUtils]: 141: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 17:34:50,676 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {7578#true} {7728#(not (= 0 |old(~pumpRunning~0)|))} #941#return; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:34:50,676 INFO L280 TraceCheckUtils]: 143: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:34:50,677 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7728#(not (= 0 |old(~pumpRunning~0)|))} {7659#(= 0 ~pumpRunning~0)} #949#return; {7579#false} is VALID [2020-07-10 17:34:50,677 INFO L280 TraceCheckUtils]: 145: Hoare triple {7579#false} assume true; {7579#false} is VALID [2020-07-10 17:34:50,678 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {7579#false} {7659#(= 0 ~pumpRunning~0)} #911#return; {7579#false} is VALID [2020-07-10 17:34:50,678 INFO L280 TraceCheckUtils]: 147: Hoare triple {7579#false} assume true; {7579#false} is VALID [2020-07-10 17:34:50,678 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {7579#false} {7659#(= 0 ~pumpRunning~0)} #927#return; {7579#false} is VALID [2020-07-10 17:34:50,678 INFO L263 TraceCheckUtils]: 149: Hoare triple {7579#false} call __utac_acc__Specification3_spec__1(); {7579#false} is VALID [2020-07-10 17:34:50,678 INFO L280 TraceCheckUtils]: 150: Hoare triple {7579#false} havoc ~tmp~1; {7579#false} is VALID [2020-07-10 17:34:50,678 INFO L280 TraceCheckUtils]: 151: Hoare triple {7579#false} havoc ~tmp___0~0; {7579#false} is VALID [2020-07-10 17:34:50,679 INFO L280 TraceCheckUtils]: 152: Hoare triple {7579#false} havoc ~tmp___1~0; {7579#false} is VALID [2020-07-10 17:34:50,679 INFO L263 TraceCheckUtils]: 153: Hoare triple {7579#false} call #t~ret11 := isMethaneLevelCritical(); {7578#true} is VALID [2020-07-10 17:34:50,679 INFO L280 TraceCheckUtils]: 154: Hoare triple {7578#true} havoc ~retValue_acc~0; {7578#true} is VALID [2020-07-10 17:34:50,679 INFO L280 TraceCheckUtils]: 155: Hoare triple {7578#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {7578#true} is VALID [2020-07-10 17:34:50,679 INFO L280 TraceCheckUtils]: 156: Hoare triple {7578#true} #res := ~retValue_acc~0; {7578#true} is VALID [2020-07-10 17:34:50,680 INFO L280 TraceCheckUtils]: 157: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 17:34:50,680 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {7578#true} {7579#false} #961#return; {7579#false} is VALID [2020-07-10 17:34:50,680 INFO L280 TraceCheckUtils]: 159: Hoare triple {7579#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {7579#false} is VALID [2020-07-10 17:34:50,680 INFO L280 TraceCheckUtils]: 160: Hoare triple {7579#false} ~tmp~1 := #t~ret11; {7579#false} is VALID [2020-07-10 17:34:50,680 INFO L280 TraceCheckUtils]: 161: Hoare triple {7579#false} havoc #t~ret11; {7579#false} is VALID [2020-07-10 17:34:50,681 INFO L280 TraceCheckUtils]: 162: Hoare triple {7579#false} assume !(0 != ~tmp~1); {7579#false} is VALID [2020-07-10 17:34:50,681 INFO L263 TraceCheckUtils]: 163: Hoare triple {7579#false} call #t~ret12 := getWaterLevel(); {7578#true} is VALID [2020-07-10 17:34:50,681 INFO L280 TraceCheckUtils]: 164: Hoare triple {7578#true} havoc ~retValue_acc~1; {7578#true} is VALID [2020-07-10 17:34:50,681 INFO L280 TraceCheckUtils]: 165: Hoare triple {7578#true} ~retValue_acc~1 := ~waterLevel~0; {7578#true} is VALID [2020-07-10 17:34:50,681 INFO L280 TraceCheckUtils]: 166: Hoare triple {7578#true} #res := ~retValue_acc~1; {7578#true} is VALID [2020-07-10 17:34:50,681 INFO L280 TraceCheckUtils]: 167: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 17:34:50,682 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {7578#true} {7579#false} #963#return; {7579#false} is VALID [2020-07-10 17:34:50,682 INFO L280 TraceCheckUtils]: 169: Hoare triple {7579#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {7579#false} is VALID [2020-07-10 17:34:50,682 INFO L280 TraceCheckUtils]: 170: Hoare triple {7579#false} ~tmp___0~0 := #t~ret12; {7579#false} is VALID [2020-07-10 17:34:50,682 INFO L280 TraceCheckUtils]: 171: Hoare triple {7579#false} havoc #t~ret12; {7579#false} is VALID [2020-07-10 17:34:50,682 INFO L280 TraceCheckUtils]: 172: Hoare triple {7579#false} assume 2 == ~tmp___0~0; {7579#false} is VALID [2020-07-10 17:34:50,683 INFO L263 TraceCheckUtils]: 173: Hoare triple {7579#false} call #t~ret13 := isPumpRunning(); {7578#true} is VALID [2020-07-10 17:34:50,683 INFO L280 TraceCheckUtils]: 174: Hoare triple {7578#true} havoc ~retValue_acc~11; {7578#true} is VALID [2020-07-10 17:34:50,683 INFO L280 TraceCheckUtils]: 175: Hoare triple {7578#true} ~retValue_acc~11 := ~pumpRunning~0; {7578#true} is VALID [2020-07-10 17:34:50,683 INFO L280 TraceCheckUtils]: 176: Hoare triple {7578#true} #res := ~retValue_acc~11; {7578#true} is VALID [2020-07-10 17:34:50,683 INFO L280 TraceCheckUtils]: 177: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 17:34:50,684 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {7578#true} {7579#false} #965#return; {7579#false} is VALID [2020-07-10 17:34:50,684 INFO L280 TraceCheckUtils]: 179: Hoare triple {7579#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {7579#false} is VALID [2020-07-10 17:34:50,684 INFO L280 TraceCheckUtils]: 180: Hoare triple {7579#false} ~tmp___1~0 := #t~ret13; {7579#false} is VALID [2020-07-10 17:34:50,684 INFO L280 TraceCheckUtils]: 181: Hoare triple {7579#false} havoc #t~ret13; {7579#false} is VALID [2020-07-10 17:34:50,684 INFO L280 TraceCheckUtils]: 182: Hoare triple {7579#false} assume !(0 != ~tmp___1~0); {7579#false} is VALID [2020-07-10 17:34:50,684 INFO L263 TraceCheckUtils]: 183: Hoare triple {7579#false} call __automaton_fail(); {7579#false} is VALID [2020-07-10 17:34:50,685 INFO L280 TraceCheckUtils]: 184: Hoare triple {7579#false} assume !false; {7579#false} is VALID [2020-07-10 17:34:50,722 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 17:34:50,722 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:34:50,722 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1093852318] [2020-07-10 17:34:50,723 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:34:50,723 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 17:34:50,723 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1640935714] [2020-07-10 17:34:50,724 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 185 [2020-07-10 17:34:50,724 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:34:50,724 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 17:34:50,949 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 185 edges. 185 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:34:50,949 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 17:34:50,949 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:34:50,950 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 17:34:50,950 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-10 17:34:50,950 INFO L87 Difference]: Start difference. First operand 286 states and 310 transitions. Second operand 7 states. [2020-07-10 17:34:52,298 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:35:05,434 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:35:14,124 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:35:14,125 INFO L93 Difference]: Finished difference Result 729 states and 861 transitions. [2020-07-10 17:35:14,125 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-10 17:35:14,125 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 185 [2020-07-10 17:35:14,126 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:35:14,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 17:35:14,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 861 transitions. [2020-07-10 17:35:14,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 17:35:14,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 861 transitions. [2020-07-10 17:35:14,149 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 861 transitions. [2020-07-10 17:35:16,599 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 861 edges. 861 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:35:16,623 INFO L225 Difference]: With dead ends: 729 [2020-07-10 17:35:16,623 INFO L226 Difference]: Without dead ends: 553 [2020-07-10 17:35:16,624 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:35:16,625 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 553 states. [2020-07-10 17:35:25,851 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 553 to 426. [2020-07-10 17:35:25,852 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:35:25,852 INFO L82 GeneralOperation]: Start isEquivalent. First operand 553 states. Second operand 426 states. [2020-07-10 17:35:25,852 INFO L74 IsIncluded]: Start isIncluded. First operand 553 states. Second operand 426 states. [2020-07-10 17:35:25,852 INFO L87 Difference]: Start difference. First operand 553 states. Second operand 426 states. [2020-07-10 17:35:25,876 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:35:25,876 INFO L93 Difference]: Finished difference Result 553 states and 640 transitions. [2020-07-10 17:35:25,877 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 640 transitions. [2020-07-10 17:35:25,879 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:35:25,879 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:35:25,879 INFO L74 IsIncluded]: Start isIncluded. First operand 426 states. Second operand 553 states. [2020-07-10 17:35:25,879 INFO L87 Difference]: Start difference. First operand 426 states. Second operand 553 states. [2020-07-10 17:35:25,902 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:35:25,902 INFO L93 Difference]: Finished difference Result 553 states and 640 transitions. [2020-07-10 17:35:25,902 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 640 transitions. [2020-07-10 17:35:25,904 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:35:25,904 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:35:25,904 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:35:25,905 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:35:25,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 426 states. [2020-07-10 17:35:25,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 426 states and 459 transitions. [2020-07-10 17:35:25,920 INFO L78 Accepts]: Start accepts. Automaton has 426 states and 459 transitions. Word has length 185 [2020-07-10 17:35:25,920 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:35:25,921 INFO L479 AbstractCegarLoop]: Abstraction has 426 states and 459 transitions. [2020-07-10 17:35:25,921 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 17:35:25,921 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 426 states and 459 transitions. [2020-07-10 17:35:28,622 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 459 edges. 459 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:35:28,623 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 459 transitions. [2020-07-10 17:35:28,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2020-07-10 17:35:28,629 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:35:28,629 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 17:35:28,629 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 17:35:28,630 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:35:28,630 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:35:28,630 INFO L82 PathProgramCache]: Analyzing trace with hash 1341999149, now seen corresponding path program 1 times [2020-07-10 17:35:28,631 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:35:28,631 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1098805226] [2020-07-10 17:35:28,631 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:35:28,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:29,197 WARN L193 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:35:29,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:29,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {11323#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11169#true} is VALID [2020-07-10 17:35:29,296 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} #valid := #valid[0 := 0]; {11169#true} is VALID [2020-07-10 17:35:29,296 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} assume 0 < #StackHeapBarrier; {11169#true} is VALID [2020-07-10 17:35:29,296 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {11169#true} is VALID [2020-07-10 17:35:29,297 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {11169#true} is VALID [2020-07-10 17:35:29,297 INFO L280 TraceCheckUtils]: 5: Hoare triple {11169#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {11169#true} is VALID [2020-07-10 17:35:29,297 INFO L280 TraceCheckUtils]: 6: Hoare triple {11169#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {11169#true} is VALID [2020-07-10 17:35:29,297 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {11169#true} is VALID [2020-07-10 17:35:29,297 INFO L280 TraceCheckUtils]: 8: Hoare triple {11169#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {11169#true} is VALID [2020-07-10 17:35:29,298 INFO L280 TraceCheckUtils]: 9: Hoare triple {11169#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {11169#true} is VALID [2020-07-10 17:35:29,298 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {11169#true} is VALID [2020-07-10 17:35:29,298 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {11169#true} is VALID [2020-07-10 17:35:29,298 INFO L280 TraceCheckUtils]: 12: Hoare triple {11169#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {11169#true} is VALID [2020-07-10 17:35:29,299 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {11169#true} is VALID [2020-07-10 17:35:29,299 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {11169#true} is VALID [2020-07-10 17:35:29,299 INFO L280 TraceCheckUtils]: 15: Hoare triple {11169#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {11169#true} is VALID [2020-07-10 17:35:29,299 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {11169#true} is VALID [2020-07-10 17:35:29,299 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {11169#true} is VALID [2020-07-10 17:35:29,299 INFO L280 TraceCheckUtils]: 18: Hoare triple {11169#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {11169#true} is VALID [2020-07-10 17:35:29,300 INFO L280 TraceCheckUtils]: 19: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {11169#true} is VALID [2020-07-10 17:35:29,300 INFO L280 TraceCheckUtils]: 20: Hoare triple {11169#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {11169#true} is VALID [2020-07-10 17:35:29,300 INFO L280 TraceCheckUtils]: 21: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {11169#true} is VALID [2020-07-10 17:35:29,300 INFO L280 TraceCheckUtils]: 22: Hoare triple {11169#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {11169#true} is VALID [2020-07-10 17:35:29,300 INFO L280 TraceCheckUtils]: 23: Hoare triple {11169#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {11169#true} is VALID [2020-07-10 17:35:29,301 INFO L280 TraceCheckUtils]: 24: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {11169#true} is VALID [2020-07-10 17:35:29,301 INFO L280 TraceCheckUtils]: 25: Hoare triple {11169#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {11169#true} is VALID [2020-07-10 17:35:29,301 INFO L280 TraceCheckUtils]: 26: Hoare triple {11169#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {11169#true} is VALID [2020-07-10 17:35:29,301 INFO L280 TraceCheckUtils]: 27: Hoare triple {11169#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {11169#true} is VALID [2020-07-10 17:35:29,302 INFO L280 TraceCheckUtils]: 28: Hoare triple {11169#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {11169#true} is VALID [2020-07-10 17:35:29,302 INFO L280 TraceCheckUtils]: 29: Hoare triple {11169#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {11169#true} is VALID [2020-07-10 17:35:29,302 INFO L280 TraceCheckUtils]: 30: Hoare triple {11169#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {11169#true} is VALID [2020-07-10 17:35:29,303 INFO L280 TraceCheckUtils]: 31: Hoare triple {11169#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {11169#true} is VALID [2020-07-10 17:35:29,303 INFO L280 TraceCheckUtils]: 32: Hoare triple {11169#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {11169#true} is VALID [2020-07-10 17:35:29,304 INFO L280 TraceCheckUtils]: 33: Hoare triple {11169#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {11169#true} is VALID [2020-07-10 17:35:29,304 INFO L280 TraceCheckUtils]: 34: Hoare triple {11169#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {11169#true} is VALID [2020-07-10 17:35:29,304 INFO L280 TraceCheckUtils]: 35: Hoare triple {11169#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {11169#true} is VALID [2020-07-10 17:35:29,305 INFO L280 TraceCheckUtils]: 36: Hoare triple {11169#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {11169#true} is VALID [2020-07-10 17:35:29,305 INFO L280 TraceCheckUtils]: 37: Hoare triple {11169#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {11169#true} is VALID [2020-07-10 17:35:29,305 INFO L280 TraceCheckUtils]: 38: Hoare triple {11169#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {11169#true} is VALID [2020-07-10 17:35:29,306 INFO L280 TraceCheckUtils]: 39: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {11169#true} is VALID [2020-07-10 17:35:29,306 INFO L280 TraceCheckUtils]: 40: Hoare triple {11169#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {11169#true} is VALID [2020-07-10 17:35:29,306 INFO L280 TraceCheckUtils]: 41: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {11169#true} is VALID [2020-07-10 17:35:29,307 INFO L280 TraceCheckUtils]: 42: Hoare triple {11169#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {11169#true} is VALID [2020-07-10 17:35:29,307 INFO L280 TraceCheckUtils]: 43: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {11169#true} is VALID [2020-07-10 17:35:29,307 INFO L280 TraceCheckUtils]: 44: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {11169#true} is VALID [2020-07-10 17:35:29,308 INFO L280 TraceCheckUtils]: 45: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {11169#true} is VALID [2020-07-10 17:35:29,308 INFO L280 TraceCheckUtils]: 46: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {11169#true} is VALID [2020-07-10 17:35:29,308 INFO L280 TraceCheckUtils]: 47: Hoare triple {11169#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {11169#true} is VALID [2020-07-10 17:35:29,309 INFO L280 TraceCheckUtils]: 48: Hoare triple {11169#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {11169#true} is VALID [2020-07-10 17:35:29,309 INFO L280 TraceCheckUtils]: 49: Hoare triple {11169#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {11169#true} is VALID [2020-07-10 17:35:29,310 INFO L280 TraceCheckUtils]: 50: Hoare triple {11169#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {11169#true} is VALID [2020-07-10 17:35:29,310 INFO L280 TraceCheckUtils]: 51: Hoare triple {11169#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {11169#true} is VALID [2020-07-10 17:35:29,310 INFO L280 TraceCheckUtils]: 52: Hoare triple {11169#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {11169#true} is VALID [2020-07-10 17:35:29,311 INFO L280 TraceCheckUtils]: 53: Hoare triple {11169#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {11169#true} is VALID [2020-07-10 17:35:29,311 INFO L280 TraceCheckUtils]: 54: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {11169#true} is VALID [2020-07-10 17:35:29,311 INFO L280 TraceCheckUtils]: 55: Hoare triple {11169#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {11169#true} is VALID [2020-07-10 17:35:29,312 INFO L280 TraceCheckUtils]: 56: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {11169#true} is VALID [2020-07-10 17:35:29,312 INFO L280 TraceCheckUtils]: 57: Hoare triple {11169#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {11169#true} is VALID [2020-07-10 17:35:29,312 INFO L280 TraceCheckUtils]: 58: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {11169#true} is VALID [2020-07-10 17:35:29,313 INFO L280 TraceCheckUtils]: 59: Hoare triple {11169#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {11169#true} is VALID [2020-07-10 17:35:29,313 INFO L280 TraceCheckUtils]: 60: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {11169#true} is VALID [2020-07-10 17:35:29,313 INFO L280 TraceCheckUtils]: 61: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {11169#true} is VALID [2020-07-10 17:35:29,314 INFO L280 TraceCheckUtils]: 62: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {11169#true} is VALID [2020-07-10 17:35:29,314 INFO L280 TraceCheckUtils]: 63: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {11169#true} is VALID [2020-07-10 17:35:29,314 INFO L280 TraceCheckUtils]: 64: Hoare triple {11169#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {11169#true} is VALID [2020-07-10 17:35:29,315 INFO L280 TraceCheckUtils]: 65: Hoare triple {11169#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {11169#true} is VALID [2020-07-10 17:35:29,315 INFO L280 TraceCheckUtils]: 66: Hoare triple {11169#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {11169#true} is VALID [2020-07-10 17:35:29,315 INFO L280 TraceCheckUtils]: 67: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {11169#true} is VALID [2020-07-10 17:35:29,316 INFO L280 TraceCheckUtils]: 68: Hoare triple {11169#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {11169#true} is VALID [2020-07-10 17:35:29,316 INFO L280 TraceCheckUtils]: 69: Hoare triple {11169#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {11169#true} is VALID [2020-07-10 17:35:29,316 INFO L280 TraceCheckUtils]: 70: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {11169#true} is VALID [2020-07-10 17:35:29,318 INFO L280 TraceCheckUtils]: 71: Hoare triple {11169#true} ~waterLevel~0 := 1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,318 INFO L280 TraceCheckUtils]: 72: Hoare triple {11250#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,319 INFO L280 TraceCheckUtils]: 73: Hoare triple {11250#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,320 INFO L280 TraceCheckUtils]: 74: Hoare triple {11250#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,321 INFO L280 TraceCheckUtils]: 75: Hoare triple {11250#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,322 INFO L280 TraceCheckUtils]: 76: Hoare triple {11250#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,323 INFO L280 TraceCheckUtils]: 77: Hoare triple {11250#(= 1 ~waterLevel~0)} assume true; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,324 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {11250#(= 1 ~waterLevel~0)} {11169#true} #969#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:29,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,335 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #863#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:29,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,340 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #865#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:29,344 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~6; {11169#true} is VALID [2020-07-10 17:35:29,344 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} ~retValue_acc~6 := 1; {11169#true} is VALID [2020-07-10 17:35:29,345 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} #res := ~retValue_acc~6; {11169#true} is VALID [2020-07-10 17:35:29,345 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,346 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #867#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:29,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,351 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #869#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:29,370 INFO L280 TraceCheckUtils]: 0: Hoare triple {11324#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11169#true} is VALID [2020-07-10 17:35:29,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,372 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #917#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:29,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:29,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:29,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:29,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:29,474 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-10 17:35:29,475 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-10 17:35:29,475 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-10 17:35:29,476 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-10 17:35:29,476 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,476 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-10 17:35:29,477 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~12; {11169#true} is VALID [2020-07-10 17:35:29,477 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} havoc ~tmp~9; {11169#true} is VALID [2020-07-10 17:35:29,478 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} havoc ~tmp___0~2; {11169#true} is VALID [2020-07-10 17:35:29,478 INFO L263 TraceCheckUtils]: 3: Hoare triple {11169#true} call #t~ret74 := isHighWaterSensorDry(); {11169#true} is VALID [2020-07-10 17:35:29,478 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-10 17:35:29,479 INFO L280 TraceCheckUtils]: 5: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-10 17:35:29,479 INFO L280 TraceCheckUtils]: 6: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-10 17:35:29,480 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-10 17:35:29,480 INFO L280 TraceCheckUtils]: 8: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,480 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-10 17:35:29,481 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {11169#true} is VALID [2020-07-10 17:35:29,481 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} ~tmp~9 := #t~ret74; {11169#true} is VALID [2020-07-10 17:35:29,482 INFO L280 TraceCheckUtils]: 12: Hoare triple {11169#true} havoc #t~ret74; {11169#true} is VALID [2020-07-10 17:35:29,482 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} assume 0 != ~tmp~9; {11169#true} is VALID [2020-07-10 17:35:29,483 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} ~tmp___0~2 := 0; {11169#true} is VALID [2020-07-10 17:35:29,483 INFO L280 TraceCheckUtils]: 15: Hoare triple {11169#true} ~retValue_acc~12 := ~tmp___0~2; {11169#true} is VALID [2020-07-10 17:35:29,483 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} #res := ~retValue_acc~12; {11169#true} is VALID [2020-07-10 17:35:29,484 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,484 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11169#true} {11169#true} #935#return; {11169#true} is VALID [2020-07-10 17:35:29,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:29,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,489 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11169#true} {11169#true} #939#return; {11169#true} is VALID [2020-07-10 17:35:29,490 INFO L280 TraceCheckUtils]: 0: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11169#true} is VALID [2020-07-10 17:35:29,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} assume 0 == ~pumpRunning~0; {11169#true} is VALID [2020-07-10 17:35:29,490 INFO L263 TraceCheckUtils]: 2: Hoare triple {11169#true} call #t~ret54 := isHighWaterLevel(); {11169#true} is VALID [2020-07-10 17:35:29,491 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} havoc ~retValue_acc~12; {11169#true} is VALID [2020-07-10 17:35:29,491 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} havoc ~tmp~9; {11169#true} is VALID [2020-07-10 17:35:29,492 INFO L280 TraceCheckUtils]: 5: Hoare triple {11169#true} havoc ~tmp___0~2; {11169#true} is VALID [2020-07-10 17:35:29,492 INFO L263 TraceCheckUtils]: 6: Hoare triple {11169#true} call #t~ret74 := isHighWaterSensorDry(); {11169#true} is VALID [2020-07-10 17:35:29,492 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-10 17:35:29,493 INFO L280 TraceCheckUtils]: 8: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-10 17:35:29,493 INFO L280 TraceCheckUtils]: 9: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-10 17:35:29,494 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-10 17:35:29,494 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,494 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-10 17:35:29,495 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {11169#true} is VALID [2020-07-10 17:35:29,495 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} ~tmp~9 := #t~ret74; {11169#true} is VALID [2020-07-10 17:35:29,496 INFO L280 TraceCheckUtils]: 15: Hoare triple {11169#true} havoc #t~ret74; {11169#true} is VALID [2020-07-10 17:35:29,496 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} assume 0 != ~tmp~9; {11169#true} is VALID [2020-07-10 17:35:29,496 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} ~tmp___0~2 := 0; {11169#true} is VALID [2020-07-10 17:35:29,497 INFO L280 TraceCheckUtils]: 18: Hoare triple {11169#true} ~retValue_acc~12 := ~tmp___0~2; {11169#true} is VALID [2020-07-10 17:35:29,497 INFO L280 TraceCheckUtils]: 19: Hoare triple {11169#true} #res := ~retValue_acc~12; {11169#true} is VALID [2020-07-10 17:35:29,498 INFO L280 TraceCheckUtils]: 20: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,498 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {11169#true} {11169#true} #935#return; {11169#true} is VALID [2020-07-10 17:35:29,498 INFO L280 TraceCheckUtils]: 22: Hoare triple {11169#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {11169#true} is VALID [2020-07-10 17:35:29,499 INFO L280 TraceCheckUtils]: 23: Hoare triple {11169#true} ~tmp~6 := #t~ret54; {11169#true} is VALID [2020-07-10 17:35:29,499 INFO L280 TraceCheckUtils]: 24: Hoare triple {11169#true} havoc #t~ret54; {11169#true} is VALID [2020-07-10 17:35:29,499 INFO L280 TraceCheckUtils]: 25: Hoare triple {11169#true} assume !(0 != ~tmp~6); {11169#true} is VALID [2020-07-10 17:35:29,500 INFO L263 TraceCheckUtils]: 26: Hoare triple {11169#true} call processEnvironment__wrappee__base(); {11169#true} is VALID [2020-07-10 17:35:29,500 INFO L280 TraceCheckUtils]: 27: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,501 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {11169#true} {11169#true} #939#return; {11169#true} is VALID [2020-07-10 17:35:29,501 INFO L280 TraceCheckUtils]: 29: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,501 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {11169#true} {11169#true} #949#return; {11169#true} is VALID [2020-07-10 17:35:29,503 INFO L280 TraceCheckUtils]: 0: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11169#true} is VALID [2020-07-10 17:35:29,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} assume !(0 != ~pumpRunning~0); {11169#true} is VALID [2020-07-10 17:35:29,504 INFO L263 TraceCheckUtils]: 2: Hoare triple {11169#true} call processEnvironment__wrappee__highWaterSensor(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:35:29,505 INFO L280 TraceCheckUtils]: 3: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11169#true} is VALID [2020-07-10 17:35:29,505 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} assume 0 == ~pumpRunning~0; {11169#true} is VALID [2020-07-10 17:35:29,505 INFO L263 TraceCheckUtils]: 5: Hoare triple {11169#true} call #t~ret54 := isHighWaterLevel(); {11169#true} is VALID [2020-07-10 17:35:29,506 INFO L280 TraceCheckUtils]: 6: Hoare triple {11169#true} havoc ~retValue_acc~12; {11169#true} is VALID [2020-07-10 17:35:29,506 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} havoc ~tmp~9; {11169#true} is VALID [2020-07-10 17:35:29,506 INFO L280 TraceCheckUtils]: 8: Hoare triple {11169#true} havoc ~tmp___0~2; {11169#true} is VALID [2020-07-10 17:35:29,507 INFO L263 TraceCheckUtils]: 9: Hoare triple {11169#true} call #t~ret74 := isHighWaterSensorDry(); {11169#true} is VALID [2020-07-10 17:35:29,507 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-10 17:35:29,508 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-10 17:35:29,508 INFO L280 TraceCheckUtils]: 12: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-10 17:35:29,508 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-10 17:35:29,509 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,509 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-10 17:35:29,509 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {11169#true} is VALID [2020-07-10 17:35:29,510 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} ~tmp~9 := #t~ret74; {11169#true} is VALID [2020-07-10 17:35:29,510 INFO L280 TraceCheckUtils]: 18: Hoare triple {11169#true} havoc #t~ret74; {11169#true} is VALID [2020-07-10 17:35:29,510 INFO L280 TraceCheckUtils]: 19: Hoare triple {11169#true} assume 0 != ~tmp~9; {11169#true} is VALID [2020-07-10 17:35:29,511 INFO L280 TraceCheckUtils]: 20: Hoare triple {11169#true} ~tmp___0~2 := 0; {11169#true} is VALID [2020-07-10 17:35:29,511 INFO L280 TraceCheckUtils]: 21: Hoare triple {11169#true} ~retValue_acc~12 := ~tmp___0~2; {11169#true} is VALID [2020-07-10 17:35:29,512 INFO L280 TraceCheckUtils]: 22: Hoare triple {11169#true} #res := ~retValue_acc~12; {11169#true} is VALID [2020-07-10 17:35:29,512 INFO L280 TraceCheckUtils]: 23: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,512 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {11169#true} {11169#true} #935#return; {11169#true} is VALID [2020-07-10 17:35:29,513 INFO L280 TraceCheckUtils]: 25: Hoare triple {11169#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {11169#true} is VALID [2020-07-10 17:35:29,513 INFO L280 TraceCheckUtils]: 26: Hoare triple {11169#true} ~tmp~6 := #t~ret54; {11169#true} is VALID [2020-07-10 17:35:29,513 INFO L280 TraceCheckUtils]: 27: Hoare triple {11169#true} havoc #t~ret54; {11169#true} is VALID [2020-07-10 17:35:29,514 INFO L280 TraceCheckUtils]: 28: Hoare triple {11169#true} assume !(0 != ~tmp~6); {11169#true} is VALID [2020-07-10 17:35:29,514 INFO L263 TraceCheckUtils]: 29: Hoare triple {11169#true} call processEnvironment__wrappee__base(); {11169#true} is VALID [2020-07-10 17:35:29,514 INFO L280 TraceCheckUtils]: 30: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,515 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {11169#true} {11169#true} #939#return; {11169#true} is VALID [2020-07-10 17:35:29,515 INFO L280 TraceCheckUtils]: 32: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,516 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {11169#true} {11169#true} #949#return; {11169#true} is VALID [2020-07-10 17:35:29,516 INFO L280 TraceCheckUtils]: 34: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,516 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {11169#true} {11169#true} #911#return; {11169#true} is VALID [2020-07-10 17:35:29,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {11169#true} is VALID [2020-07-10 17:35:29,518 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} assume !(0 != ~pumpRunning~0); {11169#true} is VALID [2020-07-10 17:35:29,519 INFO L263 TraceCheckUtils]: 2: Hoare triple {11169#true} call processEnvironment__wrappee__lowWaterSensor(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:35:29,520 INFO L280 TraceCheckUtils]: 3: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11169#true} is VALID [2020-07-10 17:35:29,520 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} assume !(0 != ~pumpRunning~0); {11169#true} is VALID [2020-07-10 17:35:29,521 INFO L263 TraceCheckUtils]: 5: Hoare triple {11169#true} call processEnvironment__wrappee__highWaterSensor(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:35:29,521 INFO L280 TraceCheckUtils]: 6: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11169#true} is VALID [2020-07-10 17:35:29,522 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} assume 0 == ~pumpRunning~0; {11169#true} is VALID [2020-07-10 17:35:29,522 INFO L263 TraceCheckUtils]: 8: Hoare triple {11169#true} call #t~ret54 := isHighWaterLevel(); {11169#true} is VALID [2020-07-10 17:35:29,522 INFO L280 TraceCheckUtils]: 9: Hoare triple {11169#true} havoc ~retValue_acc~12; {11169#true} is VALID [2020-07-10 17:35:29,523 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} havoc ~tmp~9; {11169#true} is VALID [2020-07-10 17:35:29,523 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} havoc ~tmp___0~2; {11169#true} is VALID [2020-07-10 17:35:29,524 INFO L263 TraceCheckUtils]: 12: Hoare triple {11169#true} call #t~ret74 := isHighWaterSensorDry(); {11169#true} is VALID [2020-07-10 17:35:29,524 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-10 17:35:29,524 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-10 17:35:29,525 INFO L280 TraceCheckUtils]: 15: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-10 17:35:29,525 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-10 17:35:29,525 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,526 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-10 17:35:29,526 INFO L280 TraceCheckUtils]: 19: Hoare triple {11169#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {11169#true} is VALID [2020-07-10 17:35:29,526 INFO L280 TraceCheckUtils]: 20: Hoare triple {11169#true} ~tmp~9 := #t~ret74; {11169#true} is VALID [2020-07-10 17:35:29,527 INFO L280 TraceCheckUtils]: 21: Hoare triple {11169#true} havoc #t~ret74; {11169#true} is VALID [2020-07-10 17:35:29,527 INFO L280 TraceCheckUtils]: 22: Hoare triple {11169#true} assume 0 != ~tmp~9; {11169#true} is VALID [2020-07-10 17:35:29,527 INFO L280 TraceCheckUtils]: 23: Hoare triple {11169#true} ~tmp___0~2 := 0; {11169#true} is VALID [2020-07-10 17:35:29,528 INFO L280 TraceCheckUtils]: 24: Hoare triple {11169#true} ~retValue_acc~12 := ~tmp___0~2; {11169#true} is VALID [2020-07-10 17:35:29,528 INFO L280 TraceCheckUtils]: 25: Hoare triple {11169#true} #res := ~retValue_acc~12; {11169#true} is VALID [2020-07-10 17:35:29,528 INFO L280 TraceCheckUtils]: 26: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,529 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {11169#true} {11169#true} #935#return; {11169#true} is VALID [2020-07-10 17:35:29,529 INFO L280 TraceCheckUtils]: 28: Hoare triple {11169#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {11169#true} is VALID [2020-07-10 17:35:29,529 INFO L280 TraceCheckUtils]: 29: Hoare triple {11169#true} ~tmp~6 := #t~ret54; {11169#true} is VALID [2020-07-10 17:35:29,530 INFO L280 TraceCheckUtils]: 30: Hoare triple {11169#true} havoc #t~ret54; {11169#true} is VALID [2020-07-10 17:35:29,530 INFO L280 TraceCheckUtils]: 31: Hoare triple {11169#true} assume !(0 != ~tmp~6); {11169#true} is VALID [2020-07-10 17:35:29,530 INFO L263 TraceCheckUtils]: 32: Hoare triple {11169#true} call processEnvironment__wrappee__base(); {11169#true} is VALID [2020-07-10 17:35:29,531 INFO L280 TraceCheckUtils]: 33: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,531 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {11169#true} {11169#true} #939#return; {11169#true} is VALID [2020-07-10 17:35:29,531 INFO L280 TraceCheckUtils]: 35: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,532 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {11169#true} {11169#true} #949#return; {11169#true} is VALID [2020-07-10 17:35:29,532 INFO L280 TraceCheckUtils]: 37: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,532 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {11169#true} {11169#true} #911#return; {11169#true} is VALID [2020-07-10 17:35:29,533 INFO L280 TraceCheckUtils]: 39: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,534 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #927#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:29,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~0; {11169#true} is VALID [2020-07-10 17:35:29,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {11169#true} is VALID [2020-07-10 17:35:29,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} #res := ~retValue_acc~0; {11169#true} is VALID [2020-07-10 17:35:29,542 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,543 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #961#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:29,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~1; {11169#true} is VALID [2020-07-10 17:35:29,595 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} ~retValue_acc~1 := ~waterLevel~0; {11420#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 17:35:29,596 INFO L280 TraceCheckUtils]: 2: Hoare triple {11420#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {11421#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:35:29,597 INFO L280 TraceCheckUtils]: 3: Hoare triple {11421#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {11421#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:35:29,599 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11421#(= |getWaterLevel_#res| ~waterLevel~0)} {11250#(= 1 ~waterLevel~0)} #963#return; {11316#(= 1 |__utac_acc__Specification3_spec__1_#t~ret12|)} is VALID [2020-07-10 17:35:29,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:29,603 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~11; {11169#true} is VALID [2020-07-10 17:35:29,603 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} ~retValue_acc~11 := ~pumpRunning~0; {11169#true} is VALID [2020-07-10 17:35:29,603 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} #res := ~retValue_acc~11; {11169#true} is VALID [2020-07-10 17:35:29,604 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,604 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11169#true} {11170#false} #965#return; {11170#false} is VALID [2020-07-10 17:35:29,611 INFO L263 TraceCheckUtils]: 0: Hoare triple {11169#true} call ULTIMATE.init(); {11323#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:35:29,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {11323#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11169#true} is VALID [2020-07-10 17:35:29,612 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} #valid := #valid[0 := 0]; {11169#true} is VALID [2020-07-10 17:35:29,612 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} assume 0 < #StackHeapBarrier; {11169#true} is VALID [2020-07-10 17:35:29,613 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {11169#true} is VALID [2020-07-10 17:35:29,613 INFO L280 TraceCheckUtils]: 5: Hoare triple {11169#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {11169#true} is VALID [2020-07-10 17:35:29,613 INFO L280 TraceCheckUtils]: 6: Hoare triple {11169#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {11169#true} is VALID [2020-07-10 17:35:29,614 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {11169#true} is VALID [2020-07-10 17:35:29,614 INFO L280 TraceCheckUtils]: 8: Hoare triple {11169#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {11169#true} is VALID [2020-07-10 17:35:29,614 INFO L280 TraceCheckUtils]: 9: Hoare triple {11169#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {11169#true} is VALID [2020-07-10 17:35:29,615 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {11169#true} is VALID [2020-07-10 17:35:29,615 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {11169#true} is VALID [2020-07-10 17:35:29,615 INFO L280 TraceCheckUtils]: 12: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {11169#true} is VALID [2020-07-10 17:35:29,616 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {11169#true} is VALID [2020-07-10 17:35:29,616 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {11169#true} is VALID [2020-07-10 17:35:29,616 INFO L280 TraceCheckUtils]: 15: Hoare triple {11169#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {11169#true} is VALID [2020-07-10 17:35:29,617 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {11169#true} is VALID [2020-07-10 17:35:29,617 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {11169#true} is VALID [2020-07-10 17:35:29,617 INFO L280 TraceCheckUtils]: 18: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {11169#true} is VALID [2020-07-10 17:35:29,618 INFO L280 TraceCheckUtils]: 19: Hoare triple {11169#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {11169#true} is VALID [2020-07-10 17:35:29,618 INFO L280 TraceCheckUtils]: 20: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {11169#true} is VALID [2020-07-10 17:35:29,618 INFO L280 TraceCheckUtils]: 21: Hoare triple {11169#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {11169#true} is VALID [2020-07-10 17:35:29,619 INFO L280 TraceCheckUtils]: 22: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {11169#true} is VALID [2020-07-10 17:35:29,619 INFO L280 TraceCheckUtils]: 23: Hoare triple {11169#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {11169#true} is VALID [2020-07-10 17:35:29,619 INFO L280 TraceCheckUtils]: 24: Hoare triple {11169#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {11169#true} is VALID [2020-07-10 17:35:29,620 INFO L280 TraceCheckUtils]: 25: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {11169#true} is VALID [2020-07-10 17:35:29,620 INFO L280 TraceCheckUtils]: 26: Hoare triple {11169#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {11169#true} is VALID [2020-07-10 17:35:29,620 INFO L280 TraceCheckUtils]: 27: Hoare triple {11169#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {11169#true} is VALID [2020-07-10 17:35:29,621 INFO L280 TraceCheckUtils]: 28: Hoare triple {11169#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {11169#true} is VALID [2020-07-10 17:35:29,621 INFO L280 TraceCheckUtils]: 29: Hoare triple {11169#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {11169#true} is VALID [2020-07-10 17:35:29,621 INFO L280 TraceCheckUtils]: 30: Hoare triple {11169#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {11169#true} is VALID [2020-07-10 17:35:29,622 INFO L280 TraceCheckUtils]: 31: Hoare triple {11169#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {11169#true} is VALID [2020-07-10 17:35:29,622 INFO L280 TraceCheckUtils]: 32: Hoare triple {11169#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {11169#true} is VALID [2020-07-10 17:35:29,622 INFO L280 TraceCheckUtils]: 33: Hoare triple {11169#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {11169#true} is VALID [2020-07-10 17:35:29,623 INFO L280 TraceCheckUtils]: 34: Hoare triple {11169#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {11169#true} is VALID [2020-07-10 17:35:29,623 INFO L280 TraceCheckUtils]: 35: Hoare triple {11169#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {11169#true} is VALID [2020-07-10 17:35:29,623 INFO L280 TraceCheckUtils]: 36: Hoare triple {11169#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {11169#true} is VALID [2020-07-10 17:35:29,624 INFO L280 TraceCheckUtils]: 37: Hoare triple {11169#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {11169#true} is VALID [2020-07-10 17:35:29,624 INFO L280 TraceCheckUtils]: 38: Hoare triple {11169#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {11169#true} is VALID [2020-07-10 17:35:29,624 INFO L280 TraceCheckUtils]: 39: Hoare triple {11169#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {11169#true} is VALID [2020-07-10 17:35:29,625 INFO L280 TraceCheckUtils]: 40: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {11169#true} is VALID [2020-07-10 17:35:29,625 INFO L280 TraceCheckUtils]: 41: Hoare triple {11169#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {11169#true} is VALID [2020-07-10 17:35:29,625 INFO L280 TraceCheckUtils]: 42: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {11169#true} is VALID [2020-07-10 17:35:29,626 INFO L280 TraceCheckUtils]: 43: Hoare triple {11169#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {11169#true} is VALID [2020-07-10 17:35:29,626 INFO L280 TraceCheckUtils]: 44: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {11169#true} is VALID [2020-07-10 17:35:29,626 INFO L280 TraceCheckUtils]: 45: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {11169#true} is VALID [2020-07-10 17:35:29,626 INFO L280 TraceCheckUtils]: 46: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {11169#true} is VALID [2020-07-10 17:35:29,627 INFO L280 TraceCheckUtils]: 47: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {11169#true} is VALID [2020-07-10 17:35:29,627 INFO L280 TraceCheckUtils]: 48: Hoare triple {11169#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {11169#true} is VALID [2020-07-10 17:35:29,627 INFO L280 TraceCheckUtils]: 49: Hoare triple {11169#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {11169#true} is VALID [2020-07-10 17:35:29,628 INFO L280 TraceCheckUtils]: 50: Hoare triple {11169#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {11169#true} is VALID [2020-07-10 17:35:29,628 INFO L280 TraceCheckUtils]: 51: Hoare triple {11169#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {11169#true} is VALID [2020-07-10 17:35:29,628 INFO L280 TraceCheckUtils]: 52: Hoare triple {11169#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {11169#true} is VALID [2020-07-10 17:35:29,629 INFO L280 TraceCheckUtils]: 53: Hoare triple {11169#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {11169#true} is VALID [2020-07-10 17:35:29,629 INFO L280 TraceCheckUtils]: 54: Hoare triple {11169#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {11169#true} is VALID [2020-07-10 17:35:29,629 INFO L280 TraceCheckUtils]: 55: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {11169#true} is VALID [2020-07-10 17:35:29,630 INFO L280 TraceCheckUtils]: 56: Hoare triple {11169#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {11169#true} is VALID [2020-07-10 17:35:29,630 INFO L280 TraceCheckUtils]: 57: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {11169#true} is VALID [2020-07-10 17:35:29,630 INFO L280 TraceCheckUtils]: 58: Hoare triple {11169#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {11169#true} is VALID [2020-07-10 17:35:29,631 INFO L280 TraceCheckUtils]: 59: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {11169#true} is VALID [2020-07-10 17:35:29,631 INFO L280 TraceCheckUtils]: 60: Hoare triple {11169#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {11169#true} is VALID [2020-07-10 17:35:29,631 INFO L280 TraceCheckUtils]: 61: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {11169#true} is VALID [2020-07-10 17:35:29,632 INFO L280 TraceCheckUtils]: 62: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {11169#true} is VALID [2020-07-10 17:35:29,632 INFO L280 TraceCheckUtils]: 63: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {11169#true} is VALID [2020-07-10 17:35:29,632 INFO L280 TraceCheckUtils]: 64: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {11169#true} is VALID [2020-07-10 17:35:29,633 INFO L280 TraceCheckUtils]: 65: Hoare triple {11169#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {11169#true} is VALID [2020-07-10 17:35:29,633 INFO L280 TraceCheckUtils]: 66: Hoare triple {11169#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {11169#true} is VALID [2020-07-10 17:35:29,633 INFO L280 TraceCheckUtils]: 67: Hoare triple {11169#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {11169#true} is VALID [2020-07-10 17:35:29,634 INFO L280 TraceCheckUtils]: 68: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {11169#true} is VALID [2020-07-10 17:35:29,634 INFO L280 TraceCheckUtils]: 69: Hoare triple {11169#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {11169#true} is VALID [2020-07-10 17:35:29,634 INFO L280 TraceCheckUtils]: 70: Hoare triple {11169#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {11169#true} is VALID [2020-07-10 17:35:29,635 INFO L280 TraceCheckUtils]: 71: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {11169#true} is VALID [2020-07-10 17:35:29,636 INFO L280 TraceCheckUtils]: 72: Hoare triple {11169#true} ~waterLevel~0 := 1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,637 INFO L280 TraceCheckUtils]: 73: Hoare triple {11250#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,637 INFO L280 TraceCheckUtils]: 74: Hoare triple {11250#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,638 INFO L280 TraceCheckUtils]: 75: Hoare triple {11250#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,639 INFO L280 TraceCheckUtils]: 76: Hoare triple {11250#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,640 INFO L280 TraceCheckUtils]: 77: Hoare triple {11250#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,641 INFO L280 TraceCheckUtils]: 78: Hoare triple {11250#(= 1 ~waterLevel~0)} assume true; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,642 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {11250#(= 1 ~waterLevel~0)} {11169#true} #969#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,643 INFO L263 TraceCheckUtils]: 80: Hoare triple {11250#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,644 INFO L280 TraceCheckUtils]: 81: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~retValue_acc~4; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,644 INFO L280 TraceCheckUtils]: 82: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,645 INFO L263 TraceCheckUtils]: 83: Hoare triple {11250#(= 1 ~waterLevel~0)} call select_helpers(); {11169#true} is VALID [2020-07-10 17:35:29,645 INFO L280 TraceCheckUtils]: 84: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,646 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #863#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,646 INFO L263 TraceCheckUtils]: 86: Hoare triple {11250#(= 1 ~waterLevel~0)} call select_features(); {11169#true} is VALID [2020-07-10 17:35:29,647 INFO L280 TraceCheckUtils]: 87: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,648 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #865#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,648 INFO L263 TraceCheckUtils]: 89: Hoare triple {11250#(= 1 ~waterLevel~0)} call #t~ret10 := valid_product(); {11169#true} is VALID [2020-07-10 17:35:29,648 INFO L280 TraceCheckUtils]: 90: Hoare triple {11169#true} havoc ~retValue_acc~6; {11169#true} is VALID [2020-07-10 17:35:29,649 INFO L280 TraceCheckUtils]: 91: Hoare triple {11169#true} ~retValue_acc~6 := 1; {11169#true} is VALID [2020-07-10 17:35:29,649 INFO L280 TraceCheckUtils]: 92: Hoare triple {11169#true} #res := ~retValue_acc~6; {11169#true} is VALID [2020-07-10 17:35:29,649 INFO L280 TraceCheckUtils]: 93: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,650 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #867#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,651 INFO L280 TraceCheckUtils]: 95: Hoare triple {11250#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,652 INFO L280 TraceCheckUtils]: 96: Hoare triple {11250#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret10; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,653 INFO L280 TraceCheckUtils]: 97: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc #t~ret10; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,654 INFO L280 TraceCheckUtils]: 98: Hoare triple {11250#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,654 INFO L263 TraceCheckUtils]: 99: Hoare triple {11250#(= 1 ~waterLevel~0)} call setup(); {11169#true} is VALID [2020-07-10 17:35:29,655 INFO L280 TraceCheckUtils]: 100: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,656 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #869#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,656 INFO L263 TraceCheckUtils]: 102: Hoare triple {11250#(= 1 ~waterLevel~0)} call runTest(); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,657 INFO L263 TraceCheckUtils]: 103: Hoare triple {11250#(= 1 ~waterLevel~0)} call test(); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,658 INFO L280 TraceCheckUtils]: 104: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,659 INFO L280 TraceCheckUtils]: 105: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp~5; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,660 INFO L280 TraceCheckUtils]: 106: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,661 INFO L280 TraceCheckUtils]: 107: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp___1~1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,662 INFO L280 TraceCheckUtils]: 108: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,662 INFO L280 TraceCheckUtils]: 109: Hoare triple {11250#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,663 INFO L280 TraceCheckUtils]: 110: Hoare triple {11250#(= 1 ~waterLevel~0)} assume !false; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,664 INFO L280 TraceCheckUtils]: 111: Hoare triple {11250#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,665 INFO L280 TraceCheckUtils]: 112: Hoare triple {11250#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,666 INFO L280 TraceCheckUtils]: 113: Hoare triple {11250#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet50; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,667 INFO L280 TraceCheckUtils]: 114: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc #t~nondet50; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,667 INFO L280 TraceCheckUtils]: 115: Hoare triple {11250#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~5); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,668 INFO L280 TraceCheckUtils]: 116: Hoare triple {11250#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,669 INFO L280 TraceCheckUtils]: 117: Hoare triple {11250#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet51; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,670 INFO L280 TraceCheckUtils]: 118: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc #t~nondet51; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,671 INFO L280 TraceCheckUtils]: 119: Hoare triple {11250#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,672 INFO L280 TraceCheckUtils]: 120: Hoare triple {11250#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,672 INFO L280 TraceCheckUtils]: 121: Hoare triple {11250#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet52; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,673 INFO L280 TraceCheckUtils]: 122: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc #t~nondet52; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,674 INFO L280 TraceCheckUtils]: 123: Hoare triple {11250#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,675 INFO L263 TraceCheckUtils]: 124: Hoare triple {11250#(= 1 ~waterLevel~0)} call startSystem(); {11324#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:35:29,676 INFO L280 TraceCheckUtils]: 125: Hoare triple {11324#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11169#true} is VALID [2020-07-10 17:35:29,676 INFO L280 TraceCheckUtils]: 126: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,677 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #917#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,678 INFO L263 TraceCheckUtils]: 128: Hoare triple {11250#(= 1 ~waterLevel~0)} call timeShift(); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,679 INFO L280 TraceCheckUtils]: 129: Hoare triple {11250#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,679 INFO L280 TraceCheckUtils]: 130: Hoare triple {11250#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,681 INFO L263 TraceCheckUtils]: 131: Hoare triple {11250#(= 1 ~waterLevel~0)} call processEnvironment(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:35:29,681 INFO L280 TraceCheckUtils]: 132: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {11169#true} is VALID [2020-07-10 17:35:29,681 INFO L280 TraceCheckUtils]: 133: Hoare triple {11169#true} assume !(0 != ~pumpRunning~0); {11169#true} is VALID [2020-07-10 17:35:29,682 INFO L263 TraceCheckUtils]: 134: Hoare triple {11169#true} call processEnvironment__wrappee__lowWaterSensor(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:35:29,683 INFO L280 TraceCheckUtils]: 135: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11169#true} is VALID [2020-07-10 17:35:29,683 INFO L280 TraceCheckUtils]: 136: Hoare triple {11169#true} assume !(0 != ~pumpRunning~0); {11169#true} is VALID [2020-07-10 17:35:29,684 INFO L263 TraceCheckUtils]: 137: Hoare triple {11169#true} call processEnvironment__wrappee__highWaterSensor(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:35:29,684 INFO L280 TraceCheckUtils]: 138: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11169#true} is VALID [2020-07-10 17:35:29,685 INFO L280 TraceCheckUtils]: 139: Hoare triple {11169#true} assume 0 == ~pumpRunning~0; {11169#true} is VALID [2020-07-10 17:35:29,685 INFO L263 TraceCheckUtils]: 140: Hoare triple {11169#true} call #t~ret54 := isHighWaterLevel(); {11169#true} is VALID [2020-07-10 17:35:29,685 INFO L280 TraceCheckUtils]: 141: Hoare triple {11169#true} havoc ~retValue_acc~12; {11169#true} is VALID [2020-07-10 17:35:29,686 INFO L280 TraceCheckUtils]: 142: Hoare triple {11169#true} havoc ~tmp~9; {11169#true} is VALID [2020-07-10 17:35:29,686 INFO L280 TraceCheckUtils]: 143: Hoare triple {11169#true} havoc ~tmp___0~2; {11169#true} is VALID [2020-07-10 17:35:29,686 INFO L263 TraceCheckUtils]: 144: Hoare triple {11169#true} call #t~ret74 := isHighWaterSensorDry(); {11169#true} is VALID [2020-07-10 17:35:29,687 INFO L280 TraceCheckUtils]: 145: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-10 17:35:29,687 INFO L280 TraceCheckUtils]: 146: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-10 17:35:29,687 INFO L280 TraceCheckUtils]: 147: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-10 17:35:29,688 INFO L280 TraceCheckUtils]: 148: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-10 17:35:29,688 INFO L280 TraceCheckUtils]: 149: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,688 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-10 17:35:29,689 INFO L280 TraceCheckUtils]: 151: Hoare triple {11169#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {11169#true} is VALID [2020-07-10 17:35:29,689 INFO L280 TraceCheckUtils]: 152: Hoare triple {11169#true} ~tmp~9 := #t~ret74; {11169#true} is VALID [2020-07-10 17:35:29,689 INFO L280 TraceCheckUtils]: 153: Hoare triple {11169#true} havoc #t~ret74; {11169#true} is VALID [2020-07-10 17:35:29,690 INFO L280 TraceCheckUtils]: 154: Hoare triple {11169#true} assume 0 != ~tmp~9; {11169#true} is VALID [2020-07-10 17:35:29,690 INFO L280 TraceCheckUtils]: 155: Hoare triple {11169#true} ~tmp___0~2 := 0; {11169#true} is VALID [2020-07-10 17:35:29,690 INFO L280 TraceCheckUtils]: 156: Hoare triple {11169#true} ~retValue_acc~12 := ~tmp___0~2; {11169#true} is VALID [2020-07-10 17:35:29,691 INFO L280 TraceCheckUtils]: 157: Hoare triple {11169#true} #res := ~retValue_acc~12; {11169#true} is VALID [2020-07-10 17:35:29,691 INFO L280 TraceCheckUtils]: 158: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,691 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {11169#true} {11169#true} #935#return; {11169#true} is VALID [2020-07-10 17:35:29,692 INFO L280 TraceCheckUtils]: 160: Hoare triple {11169#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {11169#true} is VALID [2020-07-10 17:35:29,692 INFO L280 TraceCheckUtils]: 161: Hoare triple {11169#true} ~tmp~6 := #t~ret54; {11169#true} is VALID [2020-07-10 17:35:29,692 INFO L280 TraceCheckUtils]: 162: Hoare triple {11169#true} havoc #t~ret54; {11169#true} is VALID [2020-07-10 17:35:29,692 INFO L280 TraceCheckUtils]: 163: Hoare triple {11169#true} assume !(0 != ~tmp~6); {11169#true} is VALID [2020-07-10 17:35:29,693 INFO L263 TraceCheckUtils]: 164: Hoare triple {11169#true} call processEnvironment__wrappee__base(); {11169#true} is VALID [2020-07-10 17:35:29,693 INFO L280 TraceCheckUtils]: 165: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,693 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {11169#true} {11169#true} #939#return; {11169#true} is VALID [2020-07-10 17:35:29,694 INFO L280 TraceCheckUtils]: 167: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,694 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {11169#true} {11169#true} #949#return; {11169#true} is VALID [2020-07-10 17:35:29,694 INFO L280 TraceCheckUtils]: 169: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,695 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {11169#true} {11169#true} #911#return; {11169#true} is VALID [2020-07-10 17:35:29,695 INFO L280 TraceCheckUtils]: 171: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,696 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #927#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,697 INFO L263 TraceCheckUtils]: 173: Hoare triple {11250#(= 1 ~waterLevel~0)} call __utac_acc__Specification3_spec__1(); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,698 INFO L280 TraceCheckUtils]: 174: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp~1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,699 INFO L280 TraceCheckUtils]: 175: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,700 INFO L280 TraceCheckUtils]: 176: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,700 INFO L263 TraceCheckUtils]: 177: Hoare triple {11250#(= 1 ~waterLevel~0)} call #t~ret11 := isMethaneLevelCritical(); {11169#true} is VALID [2020-07-10 17:35:29,700 INFO L280 TraceCheckUtils]: 178: Hoare triple {11169#true} havoc ~retValue_acc~0; {11169#true} is VALID [2020-07-10 17:35:29,701 INFO L280 TraceCheckUtils]: 179: Hoare triple {11169#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {11169#true} is VALID [2020-07-10 17:35:29,701 INFO L280 TraceCheckUtils]: 180: Hoare triple {11169#true} #res := ~retValue_acc~0; {11169#true} is VALID [2020-07-10 17:35:29,701 INFO L280 TraceCheckUtils]: 181: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,702 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #961#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,703 INFO L280 TraceCheckUtils]: 183: Hoare triple {11250#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,704 INFO L280 TraceCheckUtils]: 184: Hoare triple {11250#(= 1 ~waterLevel~0)} ~tmp~1 := #t~ret11; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,705 INFO L280 TraceCheckUtils]: 185: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc #t~ret11; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,706 INFO L280 TraceCheckUtils]: 186: Hoare triple {11250#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~1); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:35:29,706 INFO L263 TraceCheckUtils]: 187: Hoare triple {11250#(= 1 ~waterLevel~0)} call #t~ret12 := getWaterLevel(); {11169#true} is VALID [2020-07-10 17:35:29,706 INFO L280 TraceCheckUtils]: 188: Hoare triple {11169#true} havoc ~retValue_acc~1; {11169#true} is VALID [2020-07-10 17:35:29,707 INFO L280 TraceCheckUtils]: 189: Hoare triple {11169#true} ~retValue_acc~1 := ~waterLevel~0; {11420#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 17:35:29,708 INFO L280 TraceCheckUtils]: 190: Hoare triple {11420#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {11421#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:35:29,709 INFO L280 TraceCheckUtils]: 191: Hoare triple {11421#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {11421#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:35:29,710 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {11421#(= |getWaterLevel_#res| ~waterLevel~0)} {11250#(= 1 ~waterLevel~0)} #963#return; {11316#(= 1 |__utac_acc__Specification3_spec__1_#t~ret12|)} is VALID [2020-07-10 17:35:29,711 INFO L280 TraceCheckUtils]: 193: Hoare triple {11316#(= 1 |__utac_acc__Specification3_spec__1_#t~ret12|)} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {11316#(= 1 |__utac_acc__Specification3_spec__1_#t~ret12|)} is VALID [2020-07-10 17:35:29,712 INFO L280 TraceCheckUtils]: 194: Hoare triple {11316#(= 1 |__utac_acc__Specification3_spec__1_#t~ret12|)} ~tmp___0~0 := #t~ret12; {11317#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} is VALID [2020-07-10 17:35:29,713 INFO L280 TraceCheckUtils]: 195: Hoare triple {11317#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} havoc #t~ret12; {11317#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} is VALID [2020-07-10 17:35:29,714 INFO L280 TraceCheckUtils]: 196: Hoare triple {11317#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} assume 2 == ~tmp___0~0; {11170#false} is VALID [2020-07-10 17:35:29,714 INFO L263 TraceCheckUtils]: 197: Hoare triple {11170#false} call #t~ret13 := isPumpRunning(); {11169#true} is VALID [2020-07-10 17:35:29,715 INFO L280 TraceCheckUtils]: 198: Hoare triple {11169#true} havoc ~retValue_acc~11; {11169#true} is VALID [2020-07-10 17:35:29,715 INFO L280 TraceCheckUtils]: 199: Hoare triple {11169#true} ~retValue_acc~11 := ~pumpRunning~0; {11169#true} is VALID [2020-07-10 17:35:29,715 INFO L280 TraceCheckUtils]: 200: Hoare triple {11169#true} #res := ~retValue_acc~11; {11169#true} is VALID [2020-07-10 17:35:29,716 INFO L280 TraceCheckUtils]: 201: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 17:35:29,716 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {11169#true} {11170#false} #965#return; {11170#false} is VALID [2020-07-10 17:35:29,716 INFO L280 TraceCheckUtils]: 203: Hoare triple {11170#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {11170#false} is VALID [2020-07-10 17:35:29,717 INFO L280 TraceCheckUtils]: 204: Hoare triple {11170#false} ~tmp___1~0 := #t~ret13; {11170#false} is VALID [2020-07-10 17:35:29,717 INFO L280 TraceCheckUtils]: 205: Hoare triple {11170#false} havoc #t~ret13; {11170#false} is VALID [2020-07-10 17:35:29,717 INFO L280 TraceCheckUtils]: 206: Hoare triple {11170#false} assume !(0 != ~tmp___1~0); {11170#false} is VALID [2020-07-10 17:35:29,718 INFO L263 TraceCheckUtils]: 207: Hoare triple {11170#false} call __automaton_fail(); {11170#false} is VALID [2020-07-10 17:35:29,718 INFO L280 TraceCheckUtils]: 208: Hoare triple {11170#false} assume !false; {11170#false} is VALID [2020-07-10 17:35:29,793 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 17:35:29,794 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:35:29,794 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1098805226] [2020-07-10 17:35:29,795 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:35:29,795 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 17:35:29,795 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [386762250] [2020-07-10 17:35:29,797 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 209 [2020-07-10 17:35:29,797 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:35:29,798 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 17:35:30,105 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 17:35:30,106 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 17:35:30,106 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:35:30,106 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 17:35:30,107 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 17:35:30,107 INFO L87 Difference]: Start difference. First operand 426 states and 459 transitions. Second operand 10 states. [2020-07-10 17:35:31,532 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:35:46,982 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:35:47,690 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:35:48,678 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:35:49,538 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:35:49,989 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:35:50,584 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:35:51,035 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:36:08,440 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:36:08,441 INFO L93 Difference]: Finished difference Result 1134 states and 1357 transitions. [2020-07-10 17:36:08,441 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2020-07-10 17:36:08,441 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 209 [2020-07-10 17:36:08,442 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:36:08,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:36:08,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 916 transitions. [2020-07-10 17:36:08,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:36:08,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 916 transitions. [2020-07-10 17:36:08,469 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 916 transitions. [2020-07-10 17:36:10,921 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 916 edges. 916 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:36:10,965 INFO L225 Difference]: With dead ends: 1134 [2020-07-10 17:36:10,965 INFO L226 Difference]: Without dead ends: 818 [2020-07-10 17:36:10,967 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=134, Invalid=328, Unknown=0, NotChecked=0, Total=462 [2020-07-10 17:36:10,968 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 818 states. [2020-07-10 17:36:24,774 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 818 to 613. [2020-07-10 17:36:24,774 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:36:24,774 INFO L82 GeneralOperation]: Start isEquivalent. First operand 818 states. Second operand 613 states. [2020-07-10 17:36:24,774 INFO L74 IsIncluded]: Start isIncluded. First operand 818 states. Second operand 613 states. [2020-07-10 17:36:24,774 INFO L87 Difference]: Start difference. First operand 818 states. Second operand 613 states. [2020-07-10 17:36:24,815 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:36:24,815 INFO L93 Difference]: Finished difference Result 818 states and 966 transitions. [2020-07-10 17:36:24,815 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 966 transitions. [2020-07-10 17:36:24,818 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:36:24,818 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:36:24,818 INFO L74 IsIncluded]: Start isIncluded. First operand 613 states. Second operand 818 states. [2020-07-10 17:36:24,818 INFO L87 Difference]: Start difference. First operand 613 states. Second operand 818 states. [2020-07-10 17:36:24,853 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:36:24,854 INFO L93 Difference]: Finished difference Result 818 states and 966 transitions. [2020-07-10 17:36:24,854 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 966 transitions. [2020-07-10 17:36:24,856 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:36:24,856 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:36:24,857 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:36:24,857 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:36:24,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 613 states. [2020-07-10 17:36:24,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 613 states and 671 transitions. [2020-07-10 17:36:24,880 INFO L78 Accepts]: Start accepts. Automaton has 613 states and 671 transitions. Word has length 209 [2020-07-10 17:36:24,880 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:36:24,880 INFO L479 AbstractCegarLoop]: Abstraction has 613 states and 671 transitions. [2020-07-10 17:36:24,880 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 17:36:24,881 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 613 states and 671 transitions. [2020-07-10 17:36:28,425 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 671 edges. 671 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:36:28,426 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 671 transitions. [2020-07-10 17:36:28,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2020-07-10 17:36:28,430 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:36:28,431 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] [2020-07-10 17:36:28,431 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 17:36:28,431 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:36:28,431 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:36:28,431 INFO L82 PathProgramCache]: Analyzing trace with hash -1794416487, now seen corresponding path program 1 times [2020-07-10 17:36:28,432 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:36:28,432 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [189447816] [2020-07-10 17:36:28,432 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:36:28,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:28,861 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:36:28,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:28,911 INFO L280 TraceCheckUtils]: 0: Hoare triple {16740#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {16582#true} is VALID [2020-07-10 17:36:28,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} #valid := #valid[0 := 0]; {16582#true} is VALID [2020-07-10 17:36:28,912 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} assume 0 < #StackHeapBarrier; {16582#true} is VALID [2020-07-10 17:36:28,912 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {16582#true} is VALID [2020-07-10 17:36:28,912 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {16582#true} is VALID [2020-07-10 17:36:28,912 INFO L280 TraceCheckUtils]: 5: Hoare triple {16582#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {16582#true} is VALID [2020-07-10 17:36:28,912 INFO L280 TraceCheckUtils]: 6: Hoare triple {16582#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {16582#true} is VALID [2020-07-10 17:36:28,913 INFO L280 TraceCheckUtils]: 7: Hoare triple {16582#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {16582#true} is VALID [2020-07-10 17:36:28,913 INFO L280 TraceCheckUtils]: 8: Hoare triple {16582#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {16582#true} is VALID [2020-07-10 17:36:28,913 INFO L280 TraceCheckUtils]: 9: Hoare triple {16582#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {16582#true} is VALID [2020-07-10 17:36:28,913 INFO L280 TraceCheckUtils]: 10: Hoare triple {16582#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {16582#true} is VALID [2020-07-10 17:36:28,913 INFO L280 TraceCheckUtils]: 11: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {16582#true} is VALID [2020-07-10 17:36:28,914 INFO L280 TraceCheckUtils]: 12: Hoare triple {16582#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {16582#true} is VALID [2020-07-10 17:36:28,914 INFO L280 TraceCheckUtils]: 13: Hoare triple {16582#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {16582#true} is VALID [2020-07-10 17:36:28,914 INFO L280 TraceCheckUtils]: 14: Hoare triple {16582#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {16582#true} is VALID [2020-07-10 17:36:28,914 INFO L280 TraceCheckUtils]: 15: Hoare triple {16582#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {16582#true} is VALID [2020-07-10 17:36:28,914 INFO L280 TraceCheckUtils]: 16: Hoare triple {16582#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {16582#true} is VALID [2020-07-10 17:36:28,915 INFO L280 TraceCheckUtils]: 17: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {16582#true} is VALID [2020-07-10 17:36:28,915 INFO L280 TraceCheckUtils]: 18: Hoare triple {16582#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {16582#true} is VALID [2020-07-10 17:36:28,915 INFO L280 TraceCheckUtils]: 19: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {16582#true} is VALID [2020-07-10 17:36:28,915 INFO L280 TraceCheckUtils]: 20: Hoare triple {16582#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {16582#true} is VALID [2020-07-10 17:36:28,915 INFO L280 TraceCheckUtils]: 21: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {16582#true} is VALID [2020-07-10 17:36:28,916 INFO L280 TraceCheckUtils]: 22: Hoare triple {16582#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {16582#true} is VALID [2020-07-10 17:36:28,916 INFO L280 TraceCheckUtils]: 23: Hoare triple {16582#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {16582#true} is VALID [2020-07-10 17:36:28,916 INFO L280 TraceCheckUtils]: 24: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {16582#true} is VALID [2020-07-10 17:36:28,916 INFO L280 TraceCheckUtils]: 25: Hoare triple {16582#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {16582#true} is VALID [2020-07-10 17:36:28,916 INFO L280 TraceCheckUtils]: 26: Hoare triple {16582#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {16582#true} is VALID [2020-07-10 17:36:28,916 INFO L280 TraceCheckUtils]: 27: Hoare triple {16582#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {16582#true} is VALID [2020-07-10 17:36:28,917 INFO L280 TraceCheckUtils]: 28: Hoare triple {16582#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {16582#true} is VALID [2020-07-10 17:36:28,917 INFO L280 TraceCheckUtils]: 29: Hoare triple {16582#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {16582#true} is VALID [2020-07-10 17:36:28,917 INFO L280 TraceCheckUtils]: 30: Hoare triple {16582#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {16582#true} is VALID [2020-07-10 17:36:28,917 INFO L280 TraceCheckUtils]: 31: Hoare triple {16582#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {16582#true} is VALID [2020-07-10 17:36:28,917 INFO L280 TraceCheckUtils]: 32: Hoare triple {16582#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {16582#true} is VALID [2020-07-10 17:36:28,918 INFO L280 TraceCheckUtils]: 33: Hoare triple {16582#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {16582#true} is VALID [2020-07-10 17:36:28,918 INFO L280 TraceCheckUtils]: 34: Hoare triple {16582#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {16582#true} is VALID [2020-07-10 17:36:28,918 INFO L280 TraceCheckUtils]: 35: Hoare triple {16582#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {16582#true} is VALID [2020-07-10 17:36:28,918 INFO L280 TraceCheckUtils]: 36: Hoare triple {16582#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {16582#true} is VALID [2020-07-10 17:36:28,918 INFO L280 TraceCheckUtils]: 37: Hoare triple {16582#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {16582#true} is VALID [2020-07-10 17:36:28,919 INFO L280 TraceCheckUtils]: 38: Hoare triple {16582#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {16582#true} is VALID [2020-07-10 17:36:28,919 INFO L280 TraceCheckUtils]: 39: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {16582#true} is VALID [2020-07-10 17:36:28,919 INFO L280 TraceCheckUtils]: 40: Hoare triple {16582#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {16582#true} is VALID [2020-07-10 17:36:28,919 INFO L280 TraceCheckUtils]: 41: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {16582#true} is VALID [2020-07-10 17:36:28,919 INFO L280 TraceCheckUtils]: 42: Hoare triple {16582#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {16582#true} is VALID [2020-07-10 17:36:28,920 INFO L280 TraceCheckUtils]: 43: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {16582#true} is VALID [2020-07-10 17:36:28,920 INFO L280 TraceCheckUtils]: 44: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {16582#true} is VALID [2020-07-10 17:36:28,920 INFO L280 TraceCheckUtils]: 45: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {16582#true} is VALID [2020-07-10 17:36:28,920 INFO L280 TraceCheckUtils]: 46: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {16582#true} is VALID [2020-07-10 17:36:28,920 INFO L280 TraceCheckUtils]: 47: Hoare triple {16582#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {16582#true} is VALID [2020-07-10 17:36:28,921 INFO L280 TraceCheckUtils]: 48: Hoare triple {16582#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {16582#true} is VALID [2020-07-10 17:36:28,921 INFO L280 TraceCheckUtils]: 49: Hoare triple {16582#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {16582#true} is VALID [2020-07-10 17:36:28,921 INFO L280 TraceCheckUtils]: 50: Hoare triple {16582#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {16582#true} is VALID [2020-07-10 17:36:28,921 INFO L280 TraceCheckUtils]: 51: Hoare triple {16582#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {16582#true} is VALID [2020-07-10 17:36:28,922 INFO L280 TraceCheckUtils]: 52: Hoare triple {16582#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {16582#true} is VALID [2020-07-10 17:36:28,922 INFO L280 TraceCheckUtils]: 53: Hoare triple {16582#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {16582#true} is VALID [2020-07-10 17:36:28,922 INFO L280 TraceCheckUtils]: 54: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {16582#true} is VALID [2020-07-10 17:36:28,922 INFO L280 TraceCheckUtils]: 55: Hoare triple {16582#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {16582#true} is VALID [2020-07-10 17:36:28,922 INFO L280 TraceCheckUtils]: 56: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {16582#true} is VALID [2020-07-10 17:36:28,923 INFO L280 TraceCheckUtils]: 57: Hoare triple {16582#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {16582#true} is VALID [2020-07-10 17:36:28,923 INFO L280 TraceCheckUtils]: 58: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {16582#true} is VALID [2020-07-10 17:36:28,923 INFO L280 TraceCheckUtils]: 59: Hoare triple {16582#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {16582#true} is VALID [2020-07-10 17:36:28,923 INFO L280 TraceCheckUtils]: 60: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {16582#true} is VALID [2020-07-10 17:36:28,923 INFO L280 TraceCheckUtils]: 61: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {16582#true} is VALID [2020-07-10 17:36:28,924 INFO L280 TraceCheckUtils]: 62: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {16582#true} is VALID [2020-07-10 17:36:28,924 INFO L280 TraceCheckUtils]: 63: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {16582#true} is VALID [2020-07-10 17:36:28,924 INFO L280 TraceCheckUtils]: 64: Hoare triple {16582#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {16582#true} is VALID [2020-07-10 17:36:28,924 INFO L280 TraceCheckUtils]: 65: Hoare triple {16582#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {16582#true} is VALID [2020-07-10 17:36:28,925 INFO L280 TraceCheckUtils]: 66: Hoare triple {16582#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {16582#true} is VALID [2020-07-10 17:36:28,925 INFO L280 TraceCheckUtils]: 67: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {16582#true} is VALID [2020-07-10 17:36:28,925 INFO L280 TraceCheckUtils]: 68: Hoare triple {16582#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {16582#true} is VALID [2020-07-10 17:36:28,925 INFO L280 TraceCheckUtils]: 69: Hoare triple {16582#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {16582#true} is VALID [2020-07-10 17:36:28,925 INFO L280 TraceCheckUtils]: 70: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {16582#true} is VALID [2020-07-10 17:36:28,926 INFO L280 TraceCheckUtils]: 71: Hoare triple {16582#true} ~waterLevel~0 := 1; {16582#true} is VALID [2020-07-10 17:36:28,926 INFO L280 TraceCheckUtils]: 72: Hoare triple {16582#true} ~methaneLevelCritical~0 := 0; {16582#true} is VALID [2020-07-10 17:36:28,926 INFO L280 TraceCheckUtils]: 73: Hoare triple {16582#true} ~cleanupTimeShifts~0 := 4; {16582#true} is VALID [2020-07-10 17:36:28,926 INFO L280 TraceCheckUtils]: 74: Hoare triple {16582#true} ~head~0.base, ~head~0.offset := 0, 0; {16582#true} is VALID [2020-07-10 17:36:28,926 INFO L280 TraceCheckUtils]: 75: Hoare triple {16582#true} ~pumpRunning~0 := 0; {16582#true} is VALID [2020-07-10 17:36:28,927 INFO L280 TraceCheckUtils]: 76: Hoare triple {16582#true} ~systemActive~0 := 1; {16582#true} is VALID [2020-07-10 17:36:28,927 INFO L280 TraceCheckUtils]: 77: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 17:36:28,927 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {16582#true} {16582#true} #969#return; {16582#true} is VALID [2020-07-10 17:36:28,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:28,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 17:36:28,933 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16582#true} {16582#true} #863#return; {16582#true} is VALID [2020-07-10 17:36:28,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:28,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 17:36:28,935 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16582#true} {16582#true} #865#return; {16582#true} is VALID [2020-07-10 17:36:28,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:28,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~6; {16582#true} is VALID [2020-07-10 17:36:28,938 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} ~retValue_acc~6 := 1; {16582#true} is VALID [2020-07-10 17:36:28,938 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} #res := ~retValue_acc~6; {16582#true} is VALID [2020-07-10 17:36:28,939 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 17:36:28,939 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16582#true} {16582#true} #867#return; {16582#true} is VALID [2020-07-10 17:36:28,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:28,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 17:36:28,942 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16582#true} {16582#true} #869#return; {16582#true} is VALID [2020-07-10 17:36:28,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:28,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {16741#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {16582#true} is VALID [2020-07-10 17:36:28,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} ~waterLevel~0 := 1 + ~waterLevel~0; {16582#true} is VALID [2020-07-10 17:36:28,957 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 17:36:28,957 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16582#true} {16582#true} #913#return; {16582#true} is VALID [2020-07-10 17:36:28,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:28,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {16742#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16582#true} is VALID [2020-07-10 17:36:28,971 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 17:36:28,972 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16582#true} {16582#true} #917#return; {16582#true} is VALID [2020-07-10 17:36:28,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:29,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:29,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:29,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:29,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:29,037 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-10 17:36:29,038 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,039 INFO L280 TraceCheckUtils]: 2: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,040 INFO L280 TraceCheckUtils]: 3: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,041 INFO L280 TraceCheckUtils]: 4: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,042 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~12; {16582#true} is VALID [2020-07-10 17:36:29,042 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} havoc ~tmp~9; {16582#true} is VALID [2020-07-10 17:36:29,043 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} havoc ~tmp___0~2; {16582#true} is VALID [2020-07-10 17:36:29,043 INFO L263 TraceCheckUtils]: 3: Hoare triple {16582#true} call #t~ret74 := isHighWaterSensorDry(); {16582#true} is VALID [2020-07-10 17:36:29,043 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-10 17:36:29,044 INFO L280 TraceCheckUtils]: 5: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,045 INFO L280 TraceCheckUtils]: 6: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,045 INFO L280 TraceCheckUtils]: 7: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,046 INFO L280 TraceCheckUtils]: 8: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,047 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,048 INFO L280 TraceCheckUtils]: 10: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,048 INFO L280 TraceCheckUtils]: 11: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~9 := #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,049 INFO L280 TraceCheckUtils]: 12: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,050 INFO L280 TraceCheckUtils]: 13: Hoare triple {16780#(<= ~waterLevel~0 1)} assume 0 != ~tmp~9; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,050 INFO L280 TraceCheckUtils]: 14: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp___0~2 := 0; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,051 INFO L280 TraceCheckUtils]: 15: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~12 := ~tmp___0~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,052 INFO L280 TraceCheckUtils]: 16: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~12; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,052 INFO L280 TraceCheckUtils]: 17: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,053 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #935#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:29,056 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 17:36:29,057 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16582#true} {16780#(<= ~waterLevel~0 1)} #939#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,057 INFO L280 TraceCheckUtils]: 0: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16582#true} is VALID [2020-07-10 17:36:29,057 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} assume 0 == ~pumpRunning~0; {16582#true} is VALID [2020-07-10 17:36:29,058 INFO L263 TraceCheckUtils]: 2: Hoare triple {16582#true} call #t~ret54 := isHighWaterLevel(); {16582#true} is VALID [2020-07-10 17:36:29,058 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} havoc ~retValue_acc~12; {16582#true} is VALID [2020-07-10 17:36:29,058 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} havoc ~tmp~9; {16582#true} is VALID [2020-07-10 17:36:29,058 INFO L280 TraceCheckUtils]: 5: Hoare triple {16582#true} havoc ~tmp___0~2; {16582#true} is VALID [2020-07-10 17:36:29,058 INFO L263 TraceCheckUtils]: 6: Hoare triple {16582#true} call #t~ret74 := isHighWaterSensorDry(); {16582#true} is VALID [2020-07-10 17:36:29,059 INFO L280 TraceCheckUtils]: 7: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-10 17:36:29,059 INFO L280 TraceCheckUtils]: 8: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,060 INFO L280 TraceCheckUtils]: 9: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,060 INFO L280 TraceCheckUtils]: 10: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,061 INFO L280 TraceCheckUtils]: 11: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,062 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,062 INFO L280 TraceCheckUtils]: 13: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,063 INFO L280 TraceCheckUtils]: 14: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~9 := #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,063 INFO L280 TraceCheckUtils]: 15: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,064 INFO L280 TraceCheckUtils]: 16: Hoare triple {16780#(<= ~waterLevel~0 1)} assume 0 != ~tmp~9; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,065 INFO L280 TraceCheckUtils]: 17: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp___0~2 := 0; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,066 INFO L280 TraceCheckUtils]: 18: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~12 := ~tmp___0~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,067 INFO L280 TraceCheckUtils]: 19: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~12; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,067 INFO L280 TraceCheckUtils]: 20: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,068 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #935#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,068 INFO L280 TraceCheckUtils]: 22: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,069 INFO L280 TraceCheckUtils]: 23: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~6 := #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,069 INFO L280 TraceCheckUtils]: 24: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,070 INFO L280 TraceCheckUtils]: 25: Hoare triple {16780#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~6); {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,070 INFO L263 TraceCheckUtils]: 26: Hoare triple {16780#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {16582#true} is VALID [2020-07-10 17:36:29,071 INFO L280 TraceCheckUtils]: 27: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 17:36:29,071 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {16582#true} {16780#(<= ~waterLevel~0 1)} #939#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,072 INFO L280 TraceCheckUtils]: 29: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,072 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #949#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,073 INFO L280 TraceCheckUtils]: 0: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16582#true} is VALID [2020-07-10 17:36:29,074 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-10 17:36:29,074 INFO L263 TraceCheckUtils]: 2: Hoare triple {16582#true} call processEnvironment__wrappee__highWaterSensor(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:36:29,074 INFO L280 TraceCheckUtils]: 3: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16582#true} is VALID [2020-07-10 17:36:29,075 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} assume 0 == ~pumpRunning~0; {16582#true} is VALID [2020-07-10 17:36:29,075 INFO L263 TraceCheckUtils]: 5: Hoare triple {16582#true} call #t~ret54 := isHighWaterLevel(); {16582#true} is VALID [2020-07-10 17:36:29,075 INFO L280 TraceCheckUtils]: 6: Hoare triple {16582#true} havoc ~retValue_acc~12; {16582#true} is VALID [2020-07-10 17:36:29,075 INFO L280 TraceCheckUtils]: 7: Hoare triple {16582#true} havoc ~tmp~9; {16582#true} is VALID [2020-07-10 17:36:29,075 INFO L280 TraceCheckUtils]: 8: Hoare triple {16582#true} havoc ~tmp___0~2; {16582#true} is VALID [2020-07-10 17:36:29,076 INFO L263 TraceCheckUtils]: 9: Hoare triple {16582#true} call #t~ret74 := isHighWaterSensorDry(); {16582#true} is VALID [2020-07-10 17:36:29,076 INFO L280 TraceCheckUtils]: 10: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-10 17:36:29,077 INFO L280 TraceCheckUtils]: 11: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,077 INFO L280 TraceCheckUtils]: 12: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,078 INFO L280 TraceCheckUtils]: 13: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,078 INFO L280 TraceCheckUtils]: 14: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,079 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,079 INFO L280 TraceCheckUtils]: 16: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,080 INFO L280 TraceCheckUtils]: 17: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~9 := #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,080 INFO L280 TraceCheckUtils]: 18: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,081 INFO L280 TraceCheckUtils]: 19: Hoare triple {16780#(<= ~waterLevel~0 1)} assume 0 != ~tmp~9; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,082 INFO L280 TraceCheckUtils]: 20: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp___0~2 := 0; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,082 INFO L280 TraceCheckUtils]: 21: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~12 := ~tmp___0~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,083 INFO L280 TraceCheckUtils]: 22: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~12; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,083 INFO L280 TraceCheckUtils]: 23: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,084 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #935#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,085 INFO L280 TraceCheckUtils]: 25: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,086 INFO L280 TraceCheckUtils]: 26: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~6 := #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,087 INFO L280 TraceCheckUtils]: 27: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,087 INFO L280 TraceCheckUtils]: 28: Hoare triple {16780#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~6); {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,087 INFO L263 TraceCheckUtils]: 29: Hoare triple {16780#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {16582#true} is VALID [2020-07-10 17:36:29,088 INFO L280 TraceCheckUtils]: 30: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 17:36:29,088 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {16582#true} {16780#(<= ~waterLevel~0 1)} #939#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,089 INFO L280 TraceCheckUtils]: 32: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,090 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #949#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,090 INFO L280 TraceCheckUtils]: 34: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,091 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #911#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,092 INFO L280 TraceCheckUtils]: 0: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {16582#true} is VALID [2020-07-10 17:36:29,092 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-10 17:36:29,093 INFO L263 TraceCheckUtils]: 2: Hoare triple {16582#true} call processEnvironment__wrappee__lowWaterSensor(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:36:29,093 INFO L280 TraceCheckUtils]: 3: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16582#true} is VALID [2020-07-10 17:36:29,093 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-10 17:36:29,094 INFO L263 TraceCheckUtils]: 5: Hoare triple {16582#true} call processEnvironment__wrappee__highWaterSensor(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:36:29,094 INFO L280 TraceCheckUtils]: 6: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16582#true} is VALID [2020-07-10 17:36:29,094 INFO L280 TraceCheckUtils]: 7: Hoare triple {16582#true} assume 0 == ~pumpRunning~0; {16582#true} is VALID [2020-07-10 17:36:29,094 INFO L263 TraceCheckUtils]: 8: Hoare triple {16582#true} call #t~ret54 := isHighWaterLevel(); {16582#true} is VALID [2020-07-10 17:36:29,095 INFO L280 TraceCheckUtils]: 9: Hoare triple {16582#true} havoc ~retValue_acc~12; {16582#true} is VALID [2020-07-10 17:36:29,095 INFO L280 TraceCheckUtils]: 10: Hoare triple {16582#true} havoc ~tmp~9; {16582#true} is VALID [2020-07-10 17:36:29,095 INFO L280 TraceCheckUtils]: 11: Hoare triple {16582#true} havoc ~tmp___0~2; {16582#true} is VALID [2020-07-10 17:36:29,095 INFO L263 TraceCheckUtils]: 12: Hoare triple {16582#true} call #t~ret74 := isHighWaterSensorDry(); {16582#true} is VALID [2020-07-10 17:36:29,095 INFO L280 TraceCheckUtils]: 13: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-10 17:36:29,096 INFO L280 TraceCheckUtils]: 14: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,097 INFO L280 TraceCheckUtils]: 15: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,097 INFO L280 TraceCheckUtils]: 16: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,098 INFO L280 TraceCheckUtils]: 17: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,098 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,099 INFO L280 TraceCheckUtils]: 19: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,099 INFO L280 TraceCheckUtils]: 20: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~9 := #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,100 INFO L280 TraceCheckUtils]: 21: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,101 INFO L280 TraceCheckUtils]: 22: Hoare triple {16780#(<= ~waterLevel~0 1)} assume 0 != ~tmp~9; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,101 INFO L280 TraceCheckUtils]: 23: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp___0~2 := 0; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,102 INFO L280 TraceCheckUtils]: 24: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~12 := ~tmp___0~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,102 INFO L280 TraceCheckUtils]: 25: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~12; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,103 INFO L280 TraceCheckUtils]: 26: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,103 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #935#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,104 INFO L280 TraceCheckUtils]: 28: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,104 INFO L280 TraceCheckUtils]: 29: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~6 := #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,105 INFO L280 TraceCheckUtils]: 30: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,105 INFO L280 TraceCheckUtils]: 31: Hoare triple {16780#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~6); {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,106 INFO L263 TraceCheckUtils]: 32: Hoare triple {16780#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {16582#true} is VALID [2020-07-10 17:36:29,106 INFO L280 TraceCheckUtils]: 33: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 17:36:29,106 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16582#true} {16780#(<= ~waterLevel~0 1)} #939#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,107 INFO L280 TraceCheckUtils]: 35: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,108 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #949#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,108 INFO L280 TraceCheckUtils]: 37: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,109 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #911#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,109 INFO L280 TraceCheckUtils]: 39: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,110 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #927#return; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 17:36:29,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:29,115 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~0; {16582#true} is VALID [2020-07-10 17:36:29,115 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {16582#true} is VALID [2020-07-10 17:36:29,116 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} #res := ~retValue_acc~0; {16582#true} is VALID [2020-07-10 17:36:29,116 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 17:36:29,117 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16582#true} {16722#(not (= 2 ~waterLevel~0))} #961#return; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 17:36:29,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:29,149 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~1; {16582#true} is VALID [2020-07-10 17:36:29,150 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} ~retValue_acc~1 := ~waterLevel~0; {16839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 17:36:29,150 INFO L280 TraceCheckUtils]: 2: Hoare triple {16839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {16840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:36:29,151 INFO L280 TraceCheckUtils]: 3: Hoare triple {16840#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {16840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:36:29,152 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16840#(= |getWaterLevel_#res| ~waterLevel~0)} {16722#(not (= 2 ~waterLevel~0))} #963#return; {16733#(not (= 2 |__utac_acc__Specification3_spec__1_#t~ret12|))} is VALID [2020-07-10 17:36:29,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:29,155 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~11; {16582#true} is VALID [2020-07-10 17:36:29,155 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} ~retValue_acc~11 := ~pumpRunning~0; {16582#true} is VALID [2020-07-10 17:36:29,155 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} #res := ~retValue_acc~11; {16582#true} is VALID [2020-07-10 17:36:29,155 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 17:36:29,156 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16582#true} {16583#false} #965#return; {16583#false} is VALID [2020-07-10 17:36:29,160 INFO L263 TraceCheckUtils]: 0: Hoare triple {16582#true} call ULTIMATE.init(); {16740#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:36:29,160 INFO L280 TraceCheckUtils]: 1: Hoare triple {16740#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {16582#true} is VALID [2020-07-10 17:36:29,161 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} #valid := #valid[0 := 0]; {16582#true} is VALID [2020-07-10 17:36:29,161 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} assume 0 < #StackHeapBarrier; {16582#true} is VALID [2020-07-10 17:36:29,161 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {16582#true} is VALID [2020-07-10 17:36:29,161 INFO L280 TraceCheckUtils]: 5: Hoare triple {16582#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {16582#true} is VALID [2020-07-10 17:36:29,161 INFO L280 TraceCheckUtils]: 6: Hoare triple {16582#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {16582#true} is VALID [2020-07-10 17:36:29,162 INFO L280 TraceCheckUtils]: 7: Hoare triple {16582#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {16582#true} is VALID [2020-07-10 17:36:29,162 INFO L280 TraceCheckUtils]: 8: Hoare triple {16582#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {16582#true} is VALID [2020-07-10 17:36:29,162 INFO L280 TraceCheckUtils]: 9: Hoare triple {16582#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {16582#true} is VALID [2020-07-10 17:36:29,162 INFO L280 TraceCheckUtils]: 10: Hoare triple {16582#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {16582#true} is VALID [2020-07-10 17:36:29,162 INFO L280 TraceCheckUtils]: 11: Hoare triple {16582#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {16582#true} is VALID [2020-07-10 17:36:29,163 INFO L280 TraceCheckUtils]: 12: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {16582#true} is VALID [2020-07-10 17:36:29,163 INFO L280 TraceCheckUtils]: 13: Hoare triple {16582#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {16582#true} is VALID [2020-07-10 17:36:29,163 INFO L280 TraceCheckUtils]: 14: Hoare triple {16582#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {16582#true} is VALID [2020-07-10 17:36:29,163 INFO L280 TraceCheckUtils]: 15: Hoare triple {16582#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {16582#true} is VALID [2020-07-10 17:36:29,163 INFO L280 TraceCheckUtils]: 16: Hoare triple {16582#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {16582#true} is VALID [2020-07-10 17:36:29,164 INFO L280 TraceCheckUtils]: 17: Hoare triple {16582#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {16582#true} is VALID [2020-07-10 17:36:29,164 INFO L280 TraceCheckUtils]: 18: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {16582#true} is VALID [2020-07-10 17:36:29,164 INFO L280 TraceCheckUtils]: 19: Hoare triple {16582#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {16582#true} is VALID [2020-07-10 17:36:29,164 INFO L280 TraceCheckUtils]: 20: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {16582#true} is VALID [2020-07-10 17:36:29,164 INFO L280 TraceCheckUtils]: 21: Hoare triple {16582#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {16582#true} is VALID [2020-07-10 17:36:29,164 INFO L280 TraceCheckUtils]: 22: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {16582#true} is VALID [2020-07-10 17:36:29,165 INFO L280 TraceCheckUtils]: 23: Hoare triple {16582#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {16582#true} is VALID [2020-07-10 17:36:29,165 INFO L280 TraceCheckUtils]: 24: Hoare triple {16582#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {16582#true} is VALID [2020-07-10 17:36:29,165 INFO L280 TraceCheckUtils]: 25: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {16582#true} is VALID [2020-07-10 17:36:29,165 INFO L280 TraceCheckUtils]: 26: Hoare triple {16582#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {16582#true} is VALID [2020-07-10 17:36:29,165 INFO L280 TraceCheckUtils]: 27: Hoare triple {16582#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {16582#true} is VALID [2020-07-10 17:36:29,165 INFO L280 TraceCheckUtils]: 28: Hoare triple {16582#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {16582#true} is VALID [2020-07-10 17:36:29,165 INFO L280 TraceCheckUtils]: 29: Hoare triple {16582#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {16582#true} is VALID [2020-07-10 17:36:29,166 INFO L280 TraceCheckUtils]: 30: Hoare triple {16582#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {16582#true} is VALID [2020-07-10 17:36:29,166 INFO L280 TraceCheckUtils]: 31: Hoare triple {16582#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {16582#true} is VALID [2020-07-10 17:36:29,166 INFO L280 TraceCheckUtils]: 32: Hoare triple {16582#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {16582#true} is VALID [2020-07-10 17:36:29,166 INFO L280 TraceCheckUtils]: 33: Hoare triple {16582#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {16582#true} is VALID [2020-07-10 17:36:29,166 INFO L280 TraceCheckUtils]: 34: Hoare triple {16582#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {16582#true} is VALID [2020-07-10 17:36:29,166 INFO L280 TraceCheckUtils]: 35: Hoare triple {16582#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {16582#true} is VALID [2020-07-10 17:36:29,166 INFO L280 TraceCheckUtils]: 36: Hoare triple {16582#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {16582#true} is VALID [2020-07-10 17:36:29,167 INFO L280 TraceCheckUtils]: 37: Hoare triple {16582#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {16582#true} is VALID [2020-07-10 17:36:29,167 INFO L280 TraceCheckUtils]: 38: Hoare triple {16582#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {16582#true} is VALID [2020-07-10 17:36:29,167 INFO L280 TraceCheckUtils]: 39: Hoare triple {16582#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {16582#true} is VALID [2020-07-10 17:36:29,167 INFO L280 TraceCheckUtils]: 40: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {16582#true} is VALID [2020-07-10 17:36:29,167 INFO L280 TraceCheckUtils]: 41: Hoare triple {16582#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {16582#true} is VALID [2020-07-10 17:36:29,168 INFO L280 TraceCheckUtils]: 42: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {16582#true} is VALID [2020-07-10 17:36:29,168 INFO L280 TraceCheckUtils]: 43: Hoare triple {16582#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {16582#true} is VALID [2020-07-10 17:36:29,168 INFO L280 TraceCheckUtils]: 44: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {16582#true} is VALID [2020-07-10 17:36:29,168 INFO L280 TraceCheckUtils]: 45: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {16582#true} is VALID [2020-07-10 17:36:29,168 INFO L280 TraceCheckUtils]: 46: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {16582#true} is VALID [2020-07-10 17:36:29,169 INFO L280 TraceCheckUtils]: 47: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {16582#true} is VALID [2020-07-10 17:36:29,169 INFO L280 TraceCheckUtils]: 48: Hoare triple {16582#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {16582#true} is VALID [2020-07-10 17:36:29,169 INFO L280 TraceCheckUtils]: 49: Hoare triple {16582#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {16582#true} is VALID [2020-07-10 17:36:29,169 INFO L280 TraceCheckUtils]: 50: Hoare triple {16582#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {16582#true} is VALID [2020-07-10 17:36:29,169 INFO L280 TraceCheckUtils]: 51: Hoare triple {16582#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {16582#true} is VALID [2020-07-10 17:36:29,170 INFO L280 TraceCheckUtils]: 52: Hoare triple {16582#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {16582#true} is VALID [2020-07-10 17:36:29,170 INFO L280 TraceCheckUtils]: 53: Hoare triple {16582#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {16582#true} is VALID [2020-07-10 17:36:29,170 INFO L280 TraceCheckUtils]: 54: Hoare triple {16582#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {16582#true} is VALID [2020-07-10 17:36:29,170 INFO L280 TraceCheckUtils]: 55: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {16582#true} is VALID [2020-07-10 17:36:29,170 INFO L280 TraceCheckUtils]: 56: Hoare triple {16582#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {16582#true} is VALID [2020-07-10 17:36:29,171 INFO L280 TraceCheckUtils]: 57: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {16582#true} is VALID [2020-07-10 17:36:29,171 INFO L280 TraceCheckUtils]: 58: Hoare triple {16582#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {16582#true} is VALID [2020-07-10 17:36:29,171 INFO L280 TraceCheckUtils]: 59: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {16582#true} is VALID [2020-07-10 17:36:29,171 INFO L280 TraceCheckUtils]: 60: Hoare triple {16582#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {16582#true} is VALID [2020-07-10 17:36:29,171 INFO L280 TraceCheckUtils]: 61: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {16582#true} is VALID [2020-07-10 17:36:29,172 INFO L280 TraceCheckUtils]: 62: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {16582#true} is VALID [2020-07-10 17:36:29,172 INFO L280 TraceCheckUtils]: 63: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {16582#true} is VALID [2020-07-10 17:36:29,172 INFO L280 TraceCheckUtils]: 64: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {16582#true} is VALID [2020-07-10 17:36:29,172 INFO L280 TraceCheckUtils]: 65: Hoare triple {16582#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {16582#true} is VALID [2020-07-10 17:36:29,172 INFO L280 TraceCheckUtils]: 66: Hoare triple {16582#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {16582#true} is VALID [2020-07-10 17:36:29,173 INFO L280 TraceCheckUtils]: 67: Hoare triple {16582#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {16582#true} is VALID [2020-07-10 17:36:29,173 INFO L280 TraceCheckUtils]: 68: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {16582#true} is VALID [2020-07-10 17:36:29,173 INFO L280 TraceCheckUtils]: 69: Hoare triple {16582#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {16582#true} is VALID [2020-07-10 17:36:29,173 INFO L280 TraceCheckUtils]: 70: Hoare triple {16582#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {16582#true} is VALID [2020-07-10 17:36:29,173 INFO L280 TraceCheckUtils]: 71: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {16582#true} is VALID [2020-07-10 17:36:29,173 INFO L280 TraceCheckUtils]: 72: Hoare triple {16582#true} ~waterLevel~0 := 1; {16582#true} is VALID [2020-07-10 17:36:29,174 INFO L280 TraceCheckUtils]: 73: Hoare triple {16582#true} ~methaneLevelCritical~0 := 0; {16582#true} is VALID [2020-07-10 17:36:29,174 INFO L280 TraceCheckUtils]: 74: Hoare triple {16582#true} ~cleanupTimeShifts~0 := 4; {16582#true} is VALID [2020-07-10 17:36:29,174 INFO L280 TraceCheckUtils]: 75: Hoare triple {16582#true} ~head~0.base, ~head~0.offset := 0, 0; {16582#true} is VALID [2020-07-10 17:36:29,174 INFO L280 TraceCheckUtils]: 76: Hoare triple {16582#true} ~pumpRunning~0 := 0; {16582#true} is VALID [2020-07-10 17:36:29,174 INFO L280 TraceCheckUtils]: 77: Hoare triple {16582#true} ~systemActive~0 := 1; {16582#true} is VALID [2020-07-10 17:36:29,175 INFO L280 TraceCheckUtils]: 78: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 17:36:29,175 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16582#true} {16582#true} #969#return; {16582#true} is VALID [2020-07-10 17:36:29,175 INFO L263 TraceCheckUtils]: 80: Hoare triple {16582#true} call #t~ret76 := main(); {16582#true} is VALID [2020-07-10 17:36:29,175 INFO L280 TraceCheckUtils]: 81: Hoare triple {16582#true} havoc ~retValue_acc~4; {16582#true} is VALID [2020-07-10 17:36:29,175 INFO L280 TraceCheckUtils]: 82: Hoare triple {16582#true} havoc ~tmp~0; {16582#true} is VALID [2020-07-10 17:36:29,175 INFO L263 TraceCheckUtils]: 83: Hoare triple {16582#true} call select_helpers(); {16582#true} is VALID [2020-07-10 17:36:29,176 INFO L280 TraceCheckUtils]: 84: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 17:36:29,176 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {16582#true} {16582#true} #863#return; {16582#true} is VALID [2020-07-10 17:36:29,176 INFO L263 TraceCheckUtils]: 86: Hoare triple {16582#true} call select_features(); {16582#true} is VALID [2020-07-10 17:36:29,176 INFO L280 TraceCheckUtils]: 87: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 17:36:29,176 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {16582#true} {16582#true} #865#return; {16582#true} is VALID [2020-07-10 17:36:29,177 INFO L263 TraceCheckUtils]: 89: Hoare triple {16582#true} call #t~ret10 := valid_product(); {16582#true} is VALID [2020-07-10 17:36:29,177 INFO L280 TraceCheckUtils]: 90: Hoare triple {16582#true} havoc ~retValue_acc~6; {16582#true} is VALID [2020-07-10 17:36:29,177 INFO L280 TraceCheckUtils]: 91: Hoare triple {16582#true} ~retValue_acc~6 := 1; {16582#true} is VALID [2020-07-10 17:36:29,177 INFO L280 TraceCheckUtils]: 92: Hoare triple {16582#true} #res := ~retValue_acc~6; {16582#true} is VALID [2020-07-10 17:36:29,177 INFO L280 TraceCheckUtils]: 93: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 17:36:29,177 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {16582#true} {16582#true} #867#return; {16582#true} is VALID [2020-07-10 17:36:29,178 INFO L280 TraceCheckUtils]: 95: Hoare triple {16582#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {16582#true} is VALID [2020-07-10 17:36:29,178 INFO L280 TraceCheckUtils]: 96: Hoare triple {16582#true} ~tmp~0 := #t~ret10; {16582#true} is VALID [2020-07-10 17:36:29,178 INFO L280 TraceCheckUtils]: 97: Hoare triple {16582#true} havoc #t~ret10; {16582#true} is VALID [2020-07-10 17:36:29,178 INFO L280 TraceCheckUtils]: 98: Hoare triple {16582#true} assume 0 != ~tmp~0; {16582#true} is VALID [2020-07-10 17:36:29,178 INFO L263 TraceCheckUtils]: 99: Hoare triple {16582#true} call setup(); {16582#true} is VALID [2020-07-10 17:36:29,179 INFO L280 TraceCheckUtils]: 100: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 17:36:29,179 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {16582#true} {16582#true} #869#return; {16582#true} is VALID [2020-07-10 17:36:29,179 INFO L263 TraceCheckUtils]: 102: Hoare triple {16582#true} call runTest(); {16582#true} is VALID [2020-07-10 17:36:29,179 INFO L263 TraceCheckUtils]: 103: Hoare triple {16582#true} call test(); {16582#true} is VALID [2020-07-10 17:36:29,179 INFO L280 TraceCheckUtils]: 104: Hoare triple {16582#true} havoc ~splverifierCounter~0; {16582#true} is VALID [2020-07-10 17:36:29,179 INFO L280 TraceCheckUtils]: 105: Hoare triple {16582#true} havoc ~tmp~5; {16582#true} is VALID [2020-07-10 17:36:29,180 INFO L280 TraceCheckUtils]: 106: Hoare triple {16582#true} havoc ~tmp___0~1; {16582#true} is VALID [2020-07-10 17:36:29,180 INFO L280 TraceCheckUtils]: 107: Hoare triple {16582#true} havoc ~tmp___1~1; {16582#true} is VALID [2020-07-10 17:36:29,180 INFO L280 TraceCheckUtils]: 108: Hoare triple {16582#true} havoc ~tmp___2~0; {16582#true} is VALID [2020-07-10 17:36:29,180 INFO L280 TraceCheckUtils]: 109: Hoare triple {16582#true} ~splverifierCounter~0 := 0; {16582#true} is VALID [2020-07-10 17:36:29,180 INFO L280 TraceCheckUtils]: 110: Hoare triple {16582#true} assume !false; {16582#true} is VALID [2020-07-10 17:36:29,181 INFO L280 TraceCheckUtils]: 111: Hoare triple {16582#true} assume ~splverifierCounter~0 < 4; {16582#true} is VALID [2020-07-10 17:36:29,181 INFO L280 TraceCheckUtils]: 112: Hoare triple {16582#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {16582#true} is VALID [2020-07-10 17:36:29,181 INFO L280 TraceCheckUtils]: 113: Hoare triple {16582#true} ~tmp~5 := #t~nondet50; {16582#true} is VALID [2020-07-10 17:36:29,181 INFO L280 TraceCheckUtils]: 114: Hoare triple {16582#true} havoc #t~nondet50; {16582#true} is VALID [2020-07-10 17:36:29,181 INFO L280 TraceCheckUtils]: 115: Hoare triple {16582#true} assume 0 != ~tmp~5; {16582#true} is VALID [2020-07-10 17:36:29,182 INFO L263 TraceCheckUtils]: 116: Hoare triple {16582#true} call waterRise(); {16741#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:36:29,182 INFO L280 TraceCheckUtils]: 117: Hoare triple {16741#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {16582#true} is VALID [2020-07-10 17:36:29,182 INFO L280 TraceCheckUtils]: 118: Hoare triple {16582#true} ~waterLevel~0 := 1 + ~waterLevel~0; {16582#true} is VALID [2020-07-10 17:36:29,183 INFO L280 TraceCheckUtils]: 119: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 17:36:29,183 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {16582#true} {16582#true} #913#return; {16582#true} is VALID [2020-07-10 17:36:29,183 INFO L280 TraceCheckUtils]: 121: Hoare triple {16582#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {16582#true} is VALID [2020-07-10 17:36:29,183 INFO L280 TraceCheckUtils]: 122: Hoare triple {16582#true} ~tmp___0~1 := #t~nondet51; {16582#true} is VALID [2020-07-10 17:36:29,183 INFO L280 TraceCheckUtils]: 123: Hoare triple {16582#true} havoc #t~nondet51; {16582#true} is VALID [2020-07-10 17:36:29,184 INFO L280 TraceCheckUtils]: 124: Hoare triple {16582#true} assume !(0 != ~tmp___0~1); {16582#true} is VALID [2020-07-10 17:36:29,184 INFO L280 TraceCheckUtils]: 125: Hoare triple {16582#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {16582#true} is VALID [2020-07-10 17:36:29,184 INFO L280 TraceCheckUtils]: 126: Hoare triple {16582#true} ~tmp___2~0 := #t~nondet52; {16582#true} is VALID [2020-07-10 17:36:29,184 INFO L280 TraceCheckUtils]: 127: Hoare triple {16582#true} havoc #t~nondet52; {16582#true} is VALID [2020-07-10 17:36:29,184 INFO L280 TraceCheckUtils]: 128: Hoare triple {16582#true} assume 0 != ~tmp___2~0; {16582#true} is VALID [2020-07-10 17:36:29,185 INFO L263 TraceCheckUtils]: 129: Hoare triple {16582#true} call startSystem(); {16742#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:36:29,185 INFO L280 TraceCheckUtils]: 130: Hoare triple {16742#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16582#true} is VALID [2020-07-10 17:36:29,185 INFO L280 TraceCheckUtils]: 131: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 17:36:29,186 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {16582#true} {16582#true} #917#return; {16582#true} is VALID [2020-07-10 17:36:29,186 INFO L263 TraceCheckUtils]: 133: Hoare triple {16582#true} call timeShift(); {16582#true} is VALID [2020-07-10 17:36:29,186 INFO L280 TraceCheckUtils]: 134: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-10 17:36:29,186 INFO L280 TraceCheckUtils]: 135: Hoare triple {16582#true} assume 0 != ~systemActive~0; {16582#true} is VALID [2020-07-10 17:36:29,187 INFO L263 TraceCheckUtils]: 136: Hoare triple {16582#true} call processEnvironment(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:36:29,187 INFO L280 TraceCheckUtils]: 137: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {16582#true} is VALID [2020-07-10 17:36:29,187 INFO L280 TraceCheckUtils]: 138: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-10 17:36:29,188 INFO L263 TraceCheckUtils]: 139: Hoare triple {16582#true} call processEnvironment__wrappee__lowWaterSensor(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:36:29,188 INFO L280 TraceCheckUtils]: 140: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16582#true} is VALID [2020-07-10 17:36:29,188 INFO L280 TraceCheckUtils]: 141: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-10 17:36:29,189 INFO L263 TraceCheckUtils]: 142: Hoare triple {16582#true} call processEnvironment__wrappee__highWaterSensor(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:36:29,189 INFO L280 TraceCheckUtils]: 143: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16582#true} is VALID [2020-07-10 17:36:29,189 INFO L280 TraceCheckUtils]: 144: Hoare triple {16582#true} assume 0 == ~pumpRunning~0; {16582#true} is VALID [2020-07-10 17:36:29,189 INFO L263 TraceCheckUtils]: 145: Hoare triple {16582#true} call #t~ret54 := isHighWaterLevel(); {16582#true} is VALID [2020-07-10 17:36:29,189 INFO L280 TraceCheckUtils]: 146: Hoare triple {16582#true} havoc ~retValue_acc~12; {16582#true} is VALID [2020-07-10 17:36:29,190 INFO L280 TraceCheckUtils]: 147: Hoare triple {16582#true} havoc ~tmp~9; {16582#true} is VALID [2020-07-10 17:36:29,190 INFO L280 TraceCheckUtils]: 148: Hoare triple {16582#true} havoc ~tmp___0~2; {16582#true} is VALID [2020-07-10 17:36:29,190 INFO L263 TraceCheckUtils]: 149: Hoare triple {16582#true} call #t~ret74 := isHighWaterSensorDry(); {16582#true} is VALID [2020-07-10 17:36:29,190 INFO L280 TraceCheckUtils]: 150: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-10 17:36:29,191 INFO L280 TraceCheckUtils]: 151: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,191 INFO L280 TraceCheckUtils]: 152: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,192 INFO L280 TraceCheckUtils]: 153: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,192 INFO L280 TraceCheckUtils]: 154: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,193 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,194 INFO L280 TraceCheckUtils]: 156: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,194 INFO L280 TraceCheckUtils]: 157: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~9 := #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,195 INFO L280 TraceCheckUtils]: 158: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,195 INFO L280 TraceCheckUtils]: 159: Hoare triple {16780#(<= ~waterLevel~0 1)} assume 0 != ~tmp~9; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,196 INFO L280 TraceCheckUtils]: 160: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp___0~2 := 0; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,196 INFO L280 TraceCheckUtils]: 161: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~12 := ~tmp___0~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,197 INFO L280 TraceCheckUtils]: 162: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~12; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,197 INFO L280 TraceCheckUtils]: 163: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,198 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #935#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,198 INFO L280 TraceCheckUtils]: 165: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,199 INFO L280 TraceCheckUtils]: 166: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~6 := #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,200 INFO L280 TraceCheckUtils]: 167: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,200 INFO L280 TraceCheckUtils]: 168: Hoare triple {16780#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~6); {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,200 INFO L263 TraceCheckUtils]: 169: Hoare triple {16780#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {16582#true} is VALID [2020-07-10 17:36:29,200 INFO L280 TraceCheckUtils]: 170: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 17:36:29,201 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {16582#true} {16780#(<= ~waterLevel~0 1)} #939#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,202 INFO L280 TraceCheckUtils]: 172: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,202 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #949#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,203 INFO L280 TraceCheckUtils]: 174: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,203 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #911#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,204 INFO L280 TraceCheckUtils]: 176: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:36:29,204 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #927#return; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 17:36:29,205 INFO L263 TraceCheckUtils]: 178: Hoare triple {16722#(not (= 2 ~waterLevel~0))} call __utac_acc__Specification3_spec__1(); {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 17:36:29,205 INFO L280 TraceCheckUtils]: 179: Hoare triple {16722#(not (= 2 ~waterLevel~0))} havoc ~tmp~1; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 17:36:29,206 INFO L280 TraceCheckUtils]: 180: Hoare triple {16722#(not (= 2 ~waterLevel~0))} havoc ~tmp___0~0; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 17:36:29,207 INFO L280 TraceCheckUtils]: 181: Hoare triple {16722#(not (= 2 ~waterLevel~0))} havoc ~tmp___1~0; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 17:36:29,207 INFO L263 TraceCheckUtils]: 182: Hoare triple {16722#(not (= 2 ~waterLevel~0))} call #t~ret11 := isMethaneLevelCritical(); {16582#true} is VALID [2020-07-10 17:36:29,207 INFO L280 TraceCheckUtils]: 183: Hoare triple {16582#true} havoc ~retValue_acc~0; {16582#true} is VALID [2020-07-10 17:36:29,207 INFO L280 TraceCheckUtils]: 184: Hoare triple {16582#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {16582#true} is VALID [2020-07-10 17:36:29,207 INFO L280 TraceCheckUtils]: 185: Hoare triple {16582#true} #res := ~retValue_acc~0; {16582#true} is VALID [2020-07-10 17:36:29,207 INFO L280 TraceCheckUtils]: 186: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 17:36:29,208 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {16582#true} {16722#(not (= 2 ~waterLevel~0))} #961#return; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 17:36:29,209 INFO L280 TraceCheckUtils]: 188: Hoare triple {16722#(not (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 17:36:29,210 INFO L280 TraceCheckUtils]: 189: Hoare triple {16722#(not (= 2 ~waterLevel~0))} ~tmp~1 := #t~ret11; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 17:36:29,211 INFO L280 TraceCheckUtils]: 190: Hoare triple {16722#(not (= 2 ~waterLevel~0))} havoc #t~ret11; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 17:36:29,212 INFO L280 TraceCheckUtils]: 191: Hoare triple {16722#(not (= 2 ~waterLevel~0))} assume !(0 != ~tmp~1); {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 17:36:29,212 INFO L263 TraceCheckUtils]: 192: Hoare triple {16722#(not (= 2 ~waterLevel~0))} call #t~ret12 := getWaterLevel(); {16582#true} is VALID [2020-07-10 17:36:29,212 INFO L280 TraceCheckUtils]: 193: Hoare triple {16582#true} havoc ~retValue_acc~1; {16582#true} is VALID [2020-07-10 17:36:29,213 INFO L280 TraceCheckUtils]: 194: Hoare triple {16582#true} ~retValue_acc~1 := ~waterLevel~0; {16839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 17:36:29,214 INFO L280 TraceCheckUtils]: 195: Hoare triple {16839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {16840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:36:29,214 INFO L280 TraceCheckUtils]: 196: Hoare triple {16840#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {16840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:36:29,215 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {16840#(= |getWaterLevel_#res| ~waterLevel~0)} {16722#(not (= 2 ~waterLevel~0))} #963#return; {16733#(not (= 2 |__utac_acc__Specification3_spec__1_#t~ret12|))} is VALID [2020-07-10 17:36:29,216 INFO L280 TraceCheckUtils]: 198: Hoare triple {16733#(not (= 2 |__utac_acc__Specification3_spec__1_#t~ret12|))} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {16733#(not (= 2 |__utac_acc__Specification3_spec__1_#t~ret12|))} is VALID [2020-07-10 17:36:29,216 INFO L280 TraceCheckUtils]: 199: Hoare triple {16733#(not (= 2 |__utac_acc__Specification3_spec__1_#t~ret12|))} ~tmp___0~0 := #t~ret12; {16734#(not (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0))} is VALID [2020-07-10 17:36:29,217 INFO L280 TraceCheckUtils]: 200: Hoare triple {16734#(not (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0))} havoc #t~ret12; {16734#(not (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0))} is VALID [2020-07-10 17:36:29,217 INFO L280 TraceCheckUtils]: 201: Hoare triple {16734#(not (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0))} assume 2 == ~tmp___0~0; {16583#false} is VALID [2020-07-10 17:36:29,218 INFO L263 TraceCheckUtils]: 202: Hoare triple {16583#false} call #t~ret13 := isPumpRunning(); {16582#true} is VALID [2020-07-10 17:36:29,218 INFO L280 TraceCheckUtils]: 203: Hoare triple {16582#true} havoc ~retValue_acc~11; {16582#true} is VALID [2020-07-10 17:36:29,218 INFO L280 TraceCheckUtils]: 204: Hoare triple {16582#true} ~retValue_acc~11 := ~pumpRunning~0; {16582#true} is VALID [2020-07-10 17:36:29,218 INFO L280 TraceCheckUtils]: 205: Hoare triple {16582#true} #res := ~retValue_acc~11; {16582#true} is VALID [2020-07-10 17:36:29,218 INFO L280 TraceCheckUtils]: 206: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 17:36:29,219 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {16582#true} {16583#false} #965#return; {16583#false} is VALID [2020-07-10 17:36:29,219 INFO L280 TraceCheckUtils]: 208: Hoare triple {16583#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {16583#false} is VALID [2020-07-10 17:36:29,219 INFO L280 TraceCheckUtils]: 209: Hoare triple {16583#false} ~tmp___1~0 := #t~ret13; {16583#false} is VALID [2020-07-10 17:36:29,219 INFO L280 TraceCheckUtils]: 210: Hoare triple {16583#false} havoc #t~ret13; {16583#false} is VALID [2020-07-10 17:36:29,219 INFO L280 TraceCheckUtils]: 211: Hoare triple {16583#false} assume !(0 != ~tmp___1~0); {16583#false} is VALID [2020-07-10 17:36:29,220 INFO L263 TraceCheckUtils]: 212: Hoare triple {16583#false} call __automaton_fail(); {16583#false} is VALID [2020-07-10 17:36:29,220 INFO L280 TraceCheckUtils]: 213: Hoare triple {16583#false} assume !false; {16583#false} is VALID [2020-07-10 17:36:29,257 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 17:36:29,257 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:36:29,258 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [189447816] [2020-07-10 17:36:29,259 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:36:29,259 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-10 17:36:29,259 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1329887464] [2020-07-10 17:36:29,260 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 214 [2020-07-10 17:36:29,260 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:36:29,260 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-10 17:36:29,497 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 214 edges. 214 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:36:29,497 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-10 17:36:29,497 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:36:29,498 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-10 17:36:29,498 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-10 17:36:29,498 INFO L87 Difference]: Start difference. First operand 613 states and 671 transitions. Second operand 12 states. [2020-07-10 17:36:30,745 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:36:49,442 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:36:50,258 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:36:51,497 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:36:52,638 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:36:53,142 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:36:53,960 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:36:54,422 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:36:57,980 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:37:24,021 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:37:24,021 INFO L93 Difference]: Finished difference Result 1518 states and 1862 transitions. [2020-07-10 17:37:24,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-10 17:37:24,021 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 214 [2020-07-10 17:37:24,022 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:37:24,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 17:37:24,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 1143 transitions. [2020-07-10 17:37:24,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 17:37:24,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 1143 transitions. [2020-07-10 17:37:24,052 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 1143 transitions. [2020-07-10 17:37:27,194 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1143 edges. 1143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:37:27,252 INFO L225 Difference]: With dead ends: 1518 [2020-07-10 17:37:27,252 INFO L226 Difference]: Without dead ends: 1191 [2020-07-10 17:37:27,254 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 172 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=277, Invalid=715, Unknown=0, NotChecked=0, Total=992 [2020-07-10 17:37:27,255 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1191 states. [2020-07-10 17:37:47,359 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1191 to 885. [2020-07-10 17:37:47,359 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:37:47,360 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1191 states. Second operand 885 states. [2020-07-10 17:37:47,360 INFO L74 IsIncluded]: Start isIncluded. First operand 1191 states. Second operand 885 states. [2020-07-10 17:37:47,360 INFO L87 Difference]: Start difference. First operand 1191 states. Second operand 885 states. [2020-07-10 17:37:47,424 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:37:47,424 INFO L93 Difference]: Finished difference Result 1191 states and 1435 transitions. [2020-07-10 17:37:47,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1435 transitions. [2020-07-10 17:37:47,428 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:37:47,428 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:37:47,428 INFO L74 IsIncluded]: Start isIncluded. First operand 885 states. Second operand 1191 states. [2020-07-10 17:37:47,428 INFO L87 Difference]: Start difference. First operand 885 states. Second operand 1191 states. [2020-07-10 17:37:47,499 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:37:47,499 INFO L93 Difference]: Finished difference Result 1191 states and 1435 transitions. [2020-07-10 17:37:47,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1435 transitions. [2020-07-10 17:37:47,502 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:37:47,502 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:37:47,503 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:37:47,503 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:37:47,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 885 states. [2020-07-10 17:37:47,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 885 states and 984 transitions. [2020-07-10 17:37:47,551 INFO L78 Accepts]: Start accepts. Automaton has 885 states and 984 transitions. Word has length 214 [2020-07-10 17:37:47,551 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:37:47,551 INFO L479 AbstractCegarLoop]: Abstraction has 885 states and 984 transitions. [2020-07-10 17:37:47,552 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-10 17:37:47,552 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 885 states and 984 transitions. [2020-07-10 17:37:52,963 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 984 edges. 984 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:37:52,963 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 984 transitions. [2020-07-10 17:37:52,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2020-07-10 17:37:52,968 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:37:52,968 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] [2020-07-10 17:37:52,968 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 17:37:52,968 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:37:52,969 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:37:52,969 INFO L82 PathProgramCache]: Analyzing trace with hash 1540758972, now seen corresponding path program 1 times [2020-07-10 17:37:52,969 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:37:52,969 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1848697704] [2020-07-10 17:37:52,970 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:37:53,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:53,275 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:37:53,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:53,328 INFO L280 TraceCheckUtils]: 0: Hoare triple {24236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {24081#true} is VALID [2020-07-10 17:37:53,328 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} #valid := #valid[0 := 0]; {24081#true} is VALID [2020-07-10 17:37:53,328 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} assume 0 < #StackHeapBarrier; {24081#true} is VALID [2020-07-10 17:37:53,328 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {24081#true} is VALID [2020-07-10 17:37:53,328 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {24081#true} is VALID [2020-07-10 17:37:53,329 INFO L280 TraceCheckUtils]: 5: Hoare triple {24081#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {24081#true} is VALID [2020-07-10 17:37:53,329 INFO L280 TraceCheckUtils]: 6: Hoare triple {24081#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {24081#true} is VALID [2020-07-10 17:37:53,329 INFO L280 TraceCheckUtils]: 7: Hoare triple {24081#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {24081#true} is VALID [2020-07-10 17:37:53,329 INFO L280 TraceCheckUtils]: 8: Hoare triple {24081#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {24081#true} is VALID [2020-07-10 17:37:53,329 INFO L280 TraceCheckUtils]: 9: Hoare triple {24081#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {24081#true} is VALID [2020-07-10 17:37:53,330 INFO L280 TraceCheckUtils]: 10: Hoare triple {24081#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {24081#true} is VALID [2020-07-10 17:37:53,330 INFO L280 TraceCheckUtils]: 11: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {24081#true} is VALID [2020-07-10 17:37:53,330 INFO L280 TraceCheckUtils]: 12: Hoare triple {24081#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {24081#true} is VALID [2020-07-10 17:37:53,330 INFO L280 TraceCheckUtils]: 13: Hoare triple {24081#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {24081#true} is VALID [2020-07-10 17:37:53,330 INFO L280 TraceCheckUtils]: 14: Hoare triple {24081#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {24081#true} is VALID [2020-07-10 17:37:53,331 INFO L280 TraceCheckUtils]: 15: Hoare triple {24081#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {24081#true} is VALID [2020-07-10 17:37:53,331 INFO L280 TraceCheckUtils]: 16: Hoare triple {24081#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {24081#true} is VALID [2020-07-10 17:37:53,331 INFO L280 TraceCheckUtils]: 17: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {24081#true} is VALID [2020-07-10 17:37:53,331 INFO L280 TraceCheckUtils]: 18: Hoare triple {24081#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {24081#true} is VALID [2020-07-10 17:37:53,332 INFO L280 TraceCheckUtils]: 19: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {24081#true} is VALID [2020-07-10 17:37:53,332 INFO L280 TraceCheckUtils]: 20: Hoare triple {24081#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {24081#true} is VALID [2020-07-10 17:37:53,332 INFO L280 TraceCheckUtils]: 21: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {24081#true} is VALID [2020-07-10 17:37:53,332 INFO L280 TraceCheckUtils]: 22: Hoare triple {24081#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {24081#true} is VALID [2020-07-10 17:37:53,332 INFO L280 TraceCheckUtils]: 23: Hoare triple {24081#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {24081#true} is VALID [2020-07-10 17:37:53,333 INFO L280 TraceCheckUtils]: 24: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {24081#true} is VALID [2020-07-10 17:37:53,333 INFO L280 TraceCheckUtils]: 25: Hoare triple {24081#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {24081#true} is VALID [2020-07-10 17:37:53,333 INFO L280 TraceCheckUtils]: 26: Hoare triple {24081#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {24081#true} is VALID [2020-07-10 17:37:53,333 INFO L280 TraceCheckUtils]: 27: Hoare triple {24081#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {24081#true} is VALID [2020-07-10 17:37:53,333 INFO L280 TraceCheckUtils]: 28: Hoare triple {24081#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {24081#true} is VALID [2020-07-10 17:37:53,334 INFO L280 TraceCheckUtils]: 29: Hoare triple {24081#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {24081#true} is VALID [2020-07-10 17:37:53,334 INFO L280 TraceCheckUtils]: 30: Hoare triple {24081#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {24081#true} is VALID [2020-07-10 17:37:53,334 INFO L280 TraceCheckUtils]: 31: Hoare triple {24081#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {24081#true} is VALID [2020-07-10 17:37:53,334 INFO L280 TraceCheckUtils]: 32: Hoare triple {24081#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {24081#true} is VALID [2020-07-10 17:37:53,334 INFO L280 TraceCheckUtils]: 33: Hoare triple {24081#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {24081#true} is VALID [2020-07-10 17:37:53,335 INFO L280 TraceCheckUtils]: 34: Hoare triple {24081#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {24081#true} is VALID [2020-07-10 17:37:53,335 INFO L280 TraceCheckUtils]: 35: Hoare triple {24081#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {24081#true} is VALID [2020-07-10 17:37:53,335 INFO L280 TraceCheckUtils]: 36: Hoare triple {24081#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {24081#true} is VALID [2020-07-10 17:37:53,335 INFO L280 TraceCheckUtils]: 37: Hoare triple {24081#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {24081#true} is VALID [2020-07-10 17:37:53,335 INFO L280 TraceCheckUtils]: 38: Hoare triple {24081#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {24081#true} is VALID [2020-07-10 17:37:53,336 INFO L280 TraceCheckUtils]: 39: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {24081#true} is VALID [2020-07-10 17:37:53,336 INFO L280 TraceCheckUtils]: 40: Hoare triple {24081#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {24081#true} is VALID [2020-07-10 17:37:53,336 INFO L280 TraceCheckUtils]: 41: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {24081#true} is VALID [2020-07-10 17:37:53,336 INFO L280 TraceCheckUtils]: 42: Hoare triple {24081#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {24081#true} is VALID [2020-07-10 17:37:53,336 INFO L280 TraceCheckUtils]: 43: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {24081#true} is VALID [2020-07-10 17:37:53,337 INFO L280 TraceCheckUtils]: 44: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {24081#true} is VALID [2020-07-10 17:37:53,337 INFO L280 TraceCheckUtils]: 45: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {24081#true} is VALID [2020-07-10 17:37:53,337 INFO L280 TraceCheckUtils]: 46: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {24081#true} is VALID [2020-07-10 17:37:53,337 INFO L280 TraceCheckUtils]: 47: Hoare triple {24081#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {24081#true} is VALID [2020-07-10 17:37:53,337 INFO L280 TraceCheckUtils]: 48: Hoare triple {24081#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {24081#true} is VALID [2020-07-10 17:37:53,337 INFO L280 TraceCheckUtils]: 49: Hoare triple {24081#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {24081#true} is VALID [2020-07-10 17:37:53,338 INFO L280 TraceCheckUtils]: 50: Hoare triple {24081#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {24081#true} is VALID [2020-07-10 17:37:53,338 INFO L280 TraceCheckUtils]: 51: Hoare triple {24081#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {24081#true} is VALID [2020-07-10 17:37:53,338 INFO L280 TraceCheckUtils]: 52: Hoare triple {24081#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {24081#true} is VALID [2020-07-10 17:37:53,338 INFO L280 TraceCheckUtils]: 53: Hoare triple {24081#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {24081#true} is VALID [2020-07-10 17:37:53,338 INFO L280 TraceCheckUtils]: 54: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {24081#true} is VALID [2020-07-10 17:37:53,339 INFO L280 TraceCheckUtils]: 55: Hoare triple {24081#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {24081#true} is VALID [2020-07-10 17:37:53,339 INFO L280 TraceCheckUtils]: 56: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {24081#true} is VALID [2020-07-10 17:37:53,339 INFO L280 TraceCheckUtils]: 57: Hoare triple {24081#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {24081#true} is VALID [2020-07-10 17:37:53,339 INFO L280 TraceCheckUtils]: 58: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {24081#true} is VALID [2020-07-10 17:37:53,339 INFO L280 TraceCheckUtils]: 59: Hoare triple {24081#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {24081#true} is VALID [2020-07-10 17:37:53,340 INFO L280 TraceCheckUtils]: 60: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {24081#true} is VALID [2020-07-10 17:37:53,340 INFO L280 TraceCheckUtils]: 61: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {24081#true} is VALID [2020-07-10 17:37:53,340 INFO L280 TraceCheckUtils]: 62: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {24081#true} is VALID [2020-07-10 17:37:53,340 INFO L280 TraceCheckUtils]: 63: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {24081#true} is VALID [2020-07-10 17:37:53,340 INFO L280 TraceCheckUtils]: 64: Hoare triple {24081#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {24081#true} is VALID [2020-07-10 17:37:53,341 INFO L280 TraceCheckUtils]: 65: Hoare triple {24081#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {24081#true} is VALID [2020-07-10 17:37:53,341 INFO L280 TraceCheckUtils]: 66: Hoare triple {24081#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {24081#true} is VALID [2020-07-10 17:37:53,341 INFO L280 TraceCheckUtils]: 67: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {24081#true} is VALID [2020-07-10 17:37:53,341 INFO L280 TraceCheckUtils]: 68: Hoare triple {24081#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {24081#true} is VALID [2020-07-10 17:37:53,341 INFO L280 TraceCheckUtils]: 69: Hoare triple {24081#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {24081#true} is VALID [2020-07-10 17:37:53,342 INFO L280 TraceCheckUtils]: 70: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {24081#true} is VALID [2020-07-10 17:37:53,342 INFO L280 TraceCheckUtils]: 71: Hoare triple {24081#true} ~waterLevel~0 := 1; {24081#true} is VALID [2020-07-10 17:37:53,342 INFO L280 TraceCheckUtils]: 72: Hoare triple {24081#true} ~methaneLevelCritical~0 := 0; {24081#true} is VALID [2020-07-10 17:37:53,342 INFO L280 TraceCheckUtils]: 73: Hoare triple {24081#true} ~cleanupTimeShifts~0 := 4; {24081#true} is VALID [2020-07-10 17:37:53,343 INFO L280 TraceCheckUtils]: 74: Hoare triple {24081#true} ~head~0.base, ~head~0.offset := 0, 0; {24081#true} is VALID [2020-07-10 17:37:53,343 INFO L280 TraceCheckUtils]: 75: Hoare triple {24081#true} ~pumpRunning~0 := 0; {24081#true} is VALID [2020-07-10 17:37:53,343 INFO L280 TraceCheckUtils]: 76: Hoare triple {24081#true} ~systemActive~0 := 1; {24081#true} is VALID [2020-07-10 17:37:53,343 INFO L280 TraceCheckUtils]: 77: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,343 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {24081#true} {24081#true} #969#return; {24081#true} is VALID [2020-07-10 17:37:53,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:53,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,350 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24081#true} {24081#true} #863#return; {24081#true} is VALID [2020-07-10 17:37:53,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:53,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,353 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24081#true} {24081#true} #865#return; {24081#true} is VALID [2020-07-10 17:37:53,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:53,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~6; {24081#true} is VALID [2020-07-10 17:37:53,355 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} ~retValue_acc~6 := 1; {24081#true} is VALID [2020-07-10 17:37:53,356 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} #res := ~retValue_acc~6; {24081#true} is VALID [2020-07-10 17:37:53,356 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,356 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24081#true} {24081#true} #867#return; {24081#true} is VALID [2020-07-10 17:37:53,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:53,358 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,358 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24081#true} {24081#true} #869#return; {24081#true} is VALID [2020-07-10 17:37:53,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:53,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {24237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {24081#true} is VALID [2020-07-10 17:37:53,374 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} ~waterLevel~0 := 1 + ~waterLevel~0; {24081#true} is VALID [2020-07-10 17:37:53,374 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,374 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24081#true} {24081#true} #913#return; {24081#true} is VALID [2020-07-10 17:37:53,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:53,386 INFO L280 TraceCheckUtils]: 0: Hoare triple {24238#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24081#true} is VALID [2020-07-10 17:37:53,387 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,387 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24081#true} {24081#true} #917#return; {24081#true} is VALID [2020-07-10 17:37:53,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:53,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:53,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:53,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:53,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:53,520 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-10 17:37:53,521 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-10 17:37:53,522 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-10 17:37:53,523 INFO L280 TraceCheckUtils]: 3: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 17:37:53,524 INFO L280 TraceCheckUtils]: 4: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 17:37:53,525 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-10 17:37:53,526 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~12; {24081#true} is VALID [2020-07-10 17:37:53,526 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} havoc ~tmp~9; {24081#true} is VALID [2020-07-10 17:37:53,527 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} havoc ~tmp___0~2; {24081#true} is VALID [2020-07-10 17:37:53,527 INFO L263 TraceCheckUtils]: 3: Hoare triple {24081#true} call #t~ret74 := isHighWaterSensorDry(); {24081#true} is VALID [2020-07-10 17:37:53,528 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-10 17:37:53,528 INFO L280 TraceCheckUtils]: 5: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-10 17:37:53,529 INFO L280 TraceCheckUtils]: 6: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-10 17:37:53,530 INFO L280 TraceCheckUtils]: 7: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 17:37:53,531 INFO L280 TraceCheckUtils]: 8: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 17:37:53,533 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-10 17:37:53,534 INFO L280 TraceCheckUtils]: 10: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-10 17:37:53,535 INFO L280 TraceCheckUtils]: 11: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} ~tmp~9 := #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-10 17:37:53,536 INFO L280 TraceCheckUtils]: 12: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} havoc #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-10 17:37:53,537 INFO L280 TraceCheckUtils]: 13: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} assume 0 != ~tmp~9; {24082#false} is VALID [2020-07-10 17:37:53,538 INFO L280 TraceCheckUtils]: 14: Hoare triple {24082#false} ~tmp___0~2 := 0; {24082#false} is VALID [2020-07-10 17:37:53,538 INFO L280 TraceCheckUtils]: 15: Hoare triple {24082#false} ~retValue_acc~12 := ~tmp___0~2; {24082#false} is VALID [2020-07-10 17:37:53,539 INFO L280 TraceCheckUtils]: 16: Hoare triple {24082#false} #res := ~retValue_acc~12; {24082#false} is VALID [2020-07-10 17:37:53,539 INFO L280 TraceCheckUtils]: 17: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 17:37:53,539 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {24082#false} {24081#true} #935#return; {24082#false} is VALID [2020-07-10 17:37:53,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:53,543 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,543 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24081#true} {24082#false} #939#return; {24082#false} is VALID [2020-07-10 17:37:53,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24081#true} is VALID [2020-07-10 17:37:53,544 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} assume 0 == ~pumpRunning~0; {24081#true} is VALID [2020-07-10 17:37:53,544 INFO L263 TraceCheckUtils]: 2: Hoare triple {24081#true} call #t~ret54 := isHighWaterLevel(); {24081#true} is VALID [2020-07-10 17:37:53,544 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} havoc ~retValue_acc~12; {24081#true} is VALID [2020-07-10 17:37:53,545 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} havoc ~tmp~9; {24081#true} is VALID [2020-07-10 17:37:53,545 INFO L280 TraceCheckUtils]: 5: Hoare triple {24081#true} havoc ~tmp___0~2; {24081#true} is VALID [2020-07-10 17:37:53,545 INFO L263 TraceCheckUtils]: 6: Hoare triple {24081#true} call #t~ret74 := isHighWaterSensorDry(); {24081#true} is VALID [2020-07-10 17:37:53,545 INFO L280 TraceCheckUtils]: 7: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-10 17:37:53,546 INFO L280 TraceCheckUtils]: 8: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-10 17:37:53,546 INFO L280 TraceCheckUtils]: 9: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-10 17:37:53,547 INFO L280 TraceCheckUtils]: 10: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 17:37:53,548 INFO L280 TraceCheckUtils]: 11: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 17:37:53,549 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-10 17:37:53,550 INFO L280 TraceCheckUtils]: 13: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-10 17:37:53,550 INFO L280 TraceCheckUtils]: 14: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} ~tmp~9 := #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-10 17:37:53,551 INFO L280 TraceCheckUtils]: 15: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} havoc #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-10 17:37:53,552 INFO L280 TraceCheckUtils]: 16: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} assume 0 != ~tmp~9; {24082#false} is VALID [2020-07-10 17:37:53,552 INFO L280 TraceCheckUtils]: 17: Hoare triple {24082#false} ~tmp___0~2 := 0; {24082#false} is VALID [2020-07-10 17:37:53,552 INFO L280 TraceCheckUtils]: 18: Hoare triple {24082#false} ~retValue_acc~12 := ~tmp___0~2; {24082#false} is VALID [2020-07-10 17:37:53,553 INFO L280 TraceCheckUtils]: 19: Hoare triple {24082#false} #res := ~retValue_acc~12; {24082#false} is VALID [2020-07-10 17:37:53,553 INFO L280 TraceCheckUtils]: 20: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 17:37:53,553 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {24082#false} {24081#true} #935#return; {24082#false} is VALID [2020-07-10 17:37:53,553 INFO L280 TraceCheckUtils]: 22: Hoare triple {24082#false} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {24082#false} is VALID [2020-07-10 17:37:53,554 INFO L280 TraceCheckUtils]: 23: Hoare triple {24082#false} ~tmp~6 := #t~ret54; {24082#false} is VALID [2020-07-10 17:37:53,554 INFO L280 TraceCheckUtils]: 24: Hoare triple {24082#false} havoc #t~ret54; {24082#false} is VALID [2020-07-10 17:37:53,554 INFO L280 TraceCheckUtils]: 25: Hoare triple {24082#false} assume !(0 != ~tmp~6); {24082#false} is VALID [2020-07-10 17:37:53,555 INFO L263 TraceCheckUtils]: 26: Hoare triple {24082#false} call processEnvironment__wrappee__base(); {24081#true} is VALID [2020-07-10 17:37:53,555 INFO L280 TraceCheckUtils]: 27: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,556 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {24081#true} {24082#false} #939#return; {24082#false} is VALID [2020-07-10 17:37:53,556 INFO L280 TraceCheckUtils]: 29: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 17:37:53,556 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {24082#false} {24081#true} #949#return; {24082#false} is VALID [2020-07-10 17:37:53,558 INFO L280 TraceCheckUtils]: 0: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24081#true} is VALID [2020-07-10 17:37:53,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-10 17:37:53,560 INFO L263 TraceCheckUtils]: 2: Hoare triple {24081#true} call processEnvironment__wrappee__highWaterSensor(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:37:53,560 INFO L280 TraceCheckUtils]: 3: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24081#true} is VALID [2020-07-10 17:37:53,561 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} assume 0 == ~pumpRunning~0; {24081#true} is VALID [2020-07-10 17:37:53,561 INFO L263 TraceCheckUtils]: 5: Hoare triple {24081#true} call #t~ret54 := isHighWaterLevel(); {24081#true} is VALID [2020-07-10 17:37:53,561 INFO L280 TraceCheckUtils]: 6: Hoare triple {24081#true} havoc ~retValue_acc~12; {24081#true} is VALID [2020-07-10 17:37:53,562 INFO L280 TraceCheckUtils]: 7: Hoare triple {24081#true} havoc ~tmp~9; {24081#true} is VALID [2020-07-10 17:37:53,562 INFO L280 TraceCheckUtils]: 8: Hoare triple {24081#true} havoc ~tmp___0~2; {24081#true} is VALID [2020-07-10 17:37:53,562 INFO L263 TraceCheckUtils]: 9: Hoare triple {24081#true} call #t~ret74 := isHighWaterSensorDry(); {24081#true} is VALID [2020-07-10 17:37:53,563 INFO L280 TraceCheckUtils]: 10: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-10 17:37:53,563 INFO L280 TraceCheckUtils]: 11: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-10 17:37:53,564 INFO L280 TraceCheckUtils]: 12: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-10 17:37:53,565 INFO L280 TraceCheckUtils]: 13: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 17:37:53,566 INFO L280 TraceCheckUtils]: 14: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 17:37:53,567 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-10 17:37:53,568 INFO L280 TraceCheckUtils]: 16: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-10 17:37:53,570 INFO L280 TraceCheckUtils]: 17: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} ~tmp~9 := #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-10 17:37:53,571 INFO L280 TraceCheckUtils]: 18: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} havoc #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-10 17:37:53,572 INFO L280 TraceCheckUtils]: 19: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} assume 0 != ~tmp~9; {24082#false} is VALID [2020-07-10 17:37:53,572 INFO L280 TraceCheckUtils]: 20: Hoare triple {24082#false} ~tmp___0~2 := 0; {24082#false} is VALID [2020-07-10 17:37:53,573 INFO L280 TraceCheckUtils]: 21: Hoare triple {24082#false} ~retValue_acc~12 := ~tmp___0~2; {24082#false} is VALID [2020-07-10 17:37:53,573 INFO L280 TraceCheckUtils]: 22: Hoare triple {24082#false} #res := ~retValue_acc~12; {24082#false} is VALID [2020-07-10 17:37:53,573 INFO L280 TraceCheckUtils]: 23: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 17:37:53,574 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24082#false} {24081#true} #935#return; {24082#false} is VALID [2020-07-10 17:37:53,574 INFO L280 TraceCheckUtils]: 25: Hoare triple {24082#false} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {24082#false} is VALID [2020-07-10 17:37:53,574 INFO L280 TraceCheckUtils]: 26: Hoare triple {24082#false} ~tmp~6 := #t~ret54; {24082#false} is VALID [2020-07-10 17:37:53,575 INFO L280 TraceCheckUtils]: 27: Hoare triple {24082#false} havoc #t~ret54; {24082#false} is VALID [2020-07-10 17:37:53,575 INFO L280 TraceCheckUtils]: 28: Hoare triple {24082#false} assume !(0 != ~tmp~6); {24082#false} is VALID [2020-07-10 17:37:53,575 INFO L263 TraceCheckUtils]: 29: Hoare triple {24082#false} call processEnvironment__wrappee__base(); {24081#true} is VALID [2020-07-10 17:37:53,575 INFO L280 TraceCheckUtils]: 30: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,575 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {24081#true} {24082#false} #939#return; {24082#false} is VALID [2020-07-10 17:37:53,576 INFO L280 TraceCheckUtils]: 32: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 17:37:53,576 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {24082#false} {24081#true} #949#return; {24082#false} is VALID [2020-07-10 17:37:53,576 INFO L280 TraceCheckUtils]: 34: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 17:37:53,576 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {24082#false} {24081#true} #911#return; {24082#false} is VALID [2020-07-10 17:37:53,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {24081#true} is VALID [2020-07-10 17:37:53,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-10 17:37:53,579 INFO L263 TraceCheckUtils]: 2: Hoare triple {24081#true} call processEnvironment__wrappee__lowWaterSensor(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:37:53,579 INFO L280 TraceCheckUtils]: 3: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24081#true} is VALID [2020-07-10 17:37:53,580 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-10 17:37:53,580 INFO L263 TraceCheckUtils]: 5: Hoare triple {24081#true} call processEnvironment__wrappee__highWaterSensor(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:37:53,581 INFO L280 TraceCheckUtils]: 6: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24081#true} is VALID [2020-07-10 17:37:53,581 INFO L280 TraceCheckUtils]: 7: Hoare triple {24081#true} assume 0 == ~pumpRunning~0; {24081#true} is VALID [2020-07-10 17:37:53,581 INFO L263 TraceCheckUtils]: 8: Hoare triple {24081#true} call #t~ret54 := isHighWaterLevel(); {24081#true} is VALID [2020-07-10 17:37:53,581 INFO L280 TraceCheckUtils]: 9: Hoare triple {24081#true} havoc ~retValue_acc~12; {24081#true} is VALID [2020-07-10 17:37:53,581 INFO L280 TraceCheckUtils]: 10: Hoare triple {24081#true} havoc ~tmp~9; {24081#true} is VALID [2020-07-10 17:37:53,582 INFO L280 TraceCheckUtils]: 11: Hoare triple {24081#true} havoc ~tmp___0~2; {24081#true} is VALID [2020-07-10 17:37:53,582 INFO L263 TraceCheckUtils]: 12: Hoare triple {24081#true} call #t~ret74 := isHighWaterSensorDry(); {24081#true} is VALID [2020-07-10 17:37:53,582 INFO L280 TraceCheckUtils]: 13: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-10 17:37:53,582 INFO L280 TraceCheckUtils]: 14: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-10 17:37:53,583 INFO L280 TraceCheckUtils]: 15: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-10 17:37:53,584 INFO L280 TraceCheckUtils]: 16: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 17:37:53,584 INFO L280 TraceCheckUtils]: 17: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 17:37:53,585 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-10 17:37:53,586 INFO L280 TraceCheckUtils]: 19: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-10 17:37:53,587 INFO L280 TraceCheckUtils]: 20: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} ~tmp~9 := #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-10 17:37:53,588 INFO L280 TraceCheckUtils]: 21: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} havoc #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-10 17:37:53,588 INFO L280 TraceCheckUtils]: 22: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} assume 0 != ~tmp~9; {24082#false} is VALID [2020-07-10 17:37:53,589 INFO L280 TraceCheckUtils]: 23: Hoare triple {24082#false} ~tmp___0~2 := 0; {24082#false} is VALID [2020-07-10 17:37:53,589 INFO L280 TraceCheckUtils]: 24: Hoare triple {24082#false} ~retValue_acc~12 := ~tmp___0~2; {24082#false} is VALID [2020-07-10 17:37:53,589 INFO L280 TraceCheckUtils]: 25: Hoare triple {24082#false} #res := ~retValue_acc~12; {24082#false} is VALID [2020-07-10 17:37:53,589 INFO L280 TraceCheckUtils]: 26: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 17:37:53,589 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {24082#false} {24081#true} #935#return; {24082#false} is VALID [2020-07-10 17:37:53,590 INFO L280 TraceCheckUtils]: 28: Hoare triple {24082#false} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {24082#false} is VALID [2020-07-10 17:37:53,590 INFO L280 TraceCheckUtils]: 29: Hoare triple {24082#false} ~tmp~6 := #t~ret54; {24082#false} is VALID [2020-07-10 17:37:53,590 INFO L280 TraceCheckUtils]: 30: Hoare triple {24082#false} havoc #t~ret54; {24082#false} is VALID [2020-07-10 17:37:53,590 INFO L280 TraceCheckUtils]: 31: Hoare triple {24082#false} assume !(0 != ~tmp~6); {24082#false} is VALID [2020-07-10 17:37:53,590 INFO L263 TraceCheckUtils]: 32: Hoare triple {24082#false} call processEnvironment__wrappee__base(); {24081#true} is VALID [2020-07-10 17:37:53,591 INFO L280 TraceCheckUtils]: 33: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,591 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {24081#true} {24082#false} #939#return; {24082#false} is VALID [2020-07-10 17:37:53,591 INFO L280 TraceCheckUtils]: 35: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 17:37:53,591 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {24082#false} {24081#true} #949#return; {24082#false} is VALID [2020-07-10 17:37:53,591 INFO L280 TraceCheckUtils]: 37: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 17:37:53,592 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {24082#false} {24081#true} #911#return; {24082#false} is VALID [2020-07-10 17:37:53,592 INFO L280 TraceCheckUtils]: 39: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 17:37:53,592 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {24082#false} {24081#true} #927#return; {24082#false} is VALID [2020-07-10 17:37:53,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:53,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~0; {24081#true} is VALID [2020-07-10 17:37:53,597 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {24081#true} is VALID [2020-07-10 17:37:53,597 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} #res := ~retValue_acc~0; {24081#true} is VALID [2020-07-10 17:37:53,598 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,598 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24081#true} {24082#false} #961#return; {24082#false} is VALID [2020-07-10 17:37:53,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:53,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~1; {24081#true} is VALID [2020-07-10 17:37:53,601 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} ~retValue_acc~1 := ~waterLevel~0; {24081#true} is VALID [2020-07-10 17:37:53,601 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} #res := ~retValue_acc~1; {24081#true} is VALID [2020-07-10 17:37:53,602 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,602 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24081#true} {24082#false} #963#return; {24082#false} is VALID [2020-07-10 17:37:53,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:53,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~11; {24081#true} is VALID [2020-07-10 17:37:53,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} ~retValue_acc~11 := ~pumpRunning~0; {24081#true} is VALID [2020-07-10 17:37:53,607 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} #res := ~retValue_acc~11; {24081#true} is VALID [2020-07-10 17:37:53,607 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,607 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24081#true} {24082#false} #965#return; {24082#false} is VALID [2020-07-10 17:37:53,615 INFO L263 TraceCheckUtils]: 0: Hoare triple {24081#true} call ULTIMATE.init(); {24236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:37:53,615 INFO L280 TraceCheckUtils]: 1: Hoare triple {24236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {24081#true} is VALID [2020-07-10 17:37:53,616 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} #valid := #valid[0 := 0]; {24081#true} is VALID [2020-07-10 17:37:53,616 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} assume 0 < #StackHeapBarrier; {24081#true} is VALID [2020-07-10 17:37:53,616 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {24081#true} is VALID [2020-07-10 17:37:53,617 INFO L280 TraceCheckUtils]: 5: Hoare triple {24081#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {24081#true} is VALID [2020-07-10 17:37:53,617 INFO L280 TraceCheckUtils]: 6: Hoare triple {24081#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {24081#true} is VALID [2020-07-10 17:37:53,617 INFO L280 TraceCheckUtils]: 7: Hoare triple {24081#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {24081#true} is VALID [2020-07-10 17:37:53,618 INFO L280 TraceCheckUtils]: 8: Hoare triple {24081#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {24081#true} is VALID [2020-07-10 17:37:53,618 INFO L280 TraceCheckUtils]: 9: Hoare triple {24081#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {24081#true} is VALID [2020-07-10 17:37:53,618 INFO L280 TraceCheckUtils]: 10: Hoare triple {24081#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {24081#true} is VALID [2020-07-10 17:37:53,619 INFO L280 TraceCheckUtils]: 11: Hoare triple {24081#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {24081#true} is VALID [2020-07-10 17:37:53,619 INFO L280 TraceCheckUtils]: 12: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {24081#true} is VALID [2020-07-10 17:37:53,619 INFO L280 TraceCheckUtils]: 13: Hoare triple {24081#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {24081#true} is VALID [2020-07-10 17:37:53,620 INFO L280 TraceCheckUtils]: 14: Hoare triple {24081#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {24081#true} is VALID [2020-07-10 17:37:53,620 INFO L280 TraceCheckUtils]: 15: Hoare triple {24081#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {24081#true} is VALID [2020-07-10 17:37:53,620 INFO L280 TraceCheckUtils]: 16: Hoare triple {24081#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {24081#true} is VALID [2020-07-10 17:37:53,620 INFO L280 TraceCheckUtils]: 17: Hoare triple {24081#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {24081#true} is VALID [2020-07-10 17:37:53,621 INFO L280 TraceCheckUtils]: 18: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {24081#true} is VALID [2020-07-10 17:37:53,621 INFO L280 TraceCheckUtils]: 19: Hoare triple {24081#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {24081#true} is VALID [2020-07-10 17:37:53,621 INFO L280 TraceCheckUtils]: 20: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {24081#true} is VALID [2020-07-10 17:37:53,622 INFO L280 TraceCheckUtils]: 21: Hoare triple {24081#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {24081#true} is VALID [2020-07-10 17:37:53,622 INFO L280 TraceCheckUtils]: 22: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {24081#true} is VALID [2020-07-10 17:37:53,622 INFO L280 TraceCheckUtils]: 23: Hoare triple {24081#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {24081#true} is VALID [2020-07-10 17:37:53,623 INFO L280 TraceCheckUtils]: 24: Hoare triple {24081#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {24081#true} is VALID [2020-07-10 17:37:53,623 INFO L280 TraceCheckUtils]: 25: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {24081#true} is VALID [2020-07-10 17:37:53,623 INFO L280 TraceCheckUtils]: 26: Hoare triple {24081#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {24081#true} is VALID [2020-07-10 17:37:53,624 INFO L280 TraceCheckUtils]: 27: Hoare triple {24081#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {24081#true} is VALID [2020-07-10 17:37:53,624 INFO L280 TraceCheckUtils]: 28: Hoare triple {24081#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {24081#true} is VALID [2020-07-10 17:37:53,624 INFO L280 TraceCheckUtils]: 29: Hoare triple {24081#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {24081#true} is VALID [2020-07-10 17:37:53,625 INFO L280 TraceCheckUtils]: 30: Hoare triple {24081#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {24081#true} is VALID [2020-07-10 17:37:53,625 INFO L280 TraceCheckUtils]: 31: Hoare triple {24081#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {24081#true} is VALID [2020-07-10 17:37:53,625 INFO L280 TraceCheckUtils]: 32: Hoare triple {24081#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {24081#true} is VALID [2020-07-10 17:37:53,626 INFO L280 TraceCheckUtils]: 33: Hoare triple {24081#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {24081#true} is VALID [2020-07-10 17:37:53,626 INFO L280 TraceCheckUtils]: 34: Hoare triple {24081#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {24081#true} is VALID [2020-07-10 17:37:53,626 INFO L280 TraceCheckUtils]: 35: Hoare triple {24081#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {24081#true} is VALID [2020-07-10 17:37:53,626 INFO L280 TraceCheckUtils]: 36: Hoare triple {24081#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {24081#true} is VALID [2020-07-10 17:37:53,627 INFO L280 TraceCheckUtils]: 37: Hoare triple {24081#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {24081#true} is VALID [2020-07-10 17:37:53,627 INFO L280 TraceCheckUtils]: 38: Hoare triple {24081#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {24081#true} is VALID [2020-07-10 17:37:53,627 INFO L280 TraceCheckUtils]: 39: Hoare triple {24081#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {24081#true} is VALID [2020-07-10 17:37:53,627 INFO L280 TraceCheckUtils]: 40: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {24081#true} is VALID [2020-07-10 17:37:53,628 INFO L280 TraceCheckUtils]: 41: Hoare triple {24081#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {24081#true} is VALID [2020-07-10 17:37:53,628 INFO L280 TraceCheckUtils]: 42: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {24081#true} is VALID [2020-07-10 17:37:53,628 INFO L280 TraceCheckUtils]: 43: Hoare triple {24081#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {24081#true} is VALID [2020-07-10 17:37:53,628 INFO L280 TraceCheckUtils]: 44: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {24081#true} is VALID [2020-07-10 17:37:53,628 INFO L280 TraceCheckUtils]: 45: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {24081#true} is VALID [2020-07-10 17:37:53,629 INFO L280 TraceCheckUtils]: 46: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {24081#true} is VALID [2020-07-10 17:37:53,629 INFO L280 TraceCheckUtils]: 47: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {24081#true} is VALID [2020-07-10 17:37:53,629 INFO L280 TraceCheckUtils]: 48: Hoare triple {24081#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {24081#true} is VALID [2020-07-10 17:37:53,629 INFO L280 TraceCheckUtils]: 49: Hoare triple {24081#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {24081#true} is VALID [2020-07-10 17:37:53,629 INFO L280 TraceCheckUtils]: 50: Hoare triple {24081#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {24081#true} is VALID [2020-07-10 17:37:53,630 INFO L280 TraceCheckUtils]: 51: Hoare triple {24081#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {24081#true} is VALID [2020-07-10 17:37:53,630 INFO L280 TraceCheckUtils]: 52: Hoare triple {24081#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {24081#true} is VALID [2020-07-10 17:37:53,630 INFO L280 TraceCheckUtils]: 53: Hoare triple {24081#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {24081#true} is VALID [2020-07-10 17:37:53,631 INFO L280 TraceCheckUtils]: 54: Hoare triple {24081#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {24081#true} is VALID [2020-07-10 17:37:53,631 INFO L280 TraceCheckUtils]: 55: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {24081#true} is VALID [2020-07-10 17:37:53,631 INFO L280 TraceCheckUtils]: 56: Hoare triple {24081#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {24081#true} is VALID [2020-07-10 17:37:53,631 INFO L280 TraceCheckUtils]: 57: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {24081#true} is VALID [2020-07-10 17:37:53,631 INFO L280 TraceCheckUtils]: 58: Hoare triple {24081#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {24081#true} is VALID [2020-07-10 17:37:53,632 INFO L280 TraceCheckUtils]: 59: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {24081#true} is VALID [2020-07-10 17:37:53,632 INFO L280 TraceCheckUtils]: 60: Hoare triple {24081#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {24081#true} is VALID [2020-07-10 17:37:53,632 INFO L280 TraceCheckUtils]: 61: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {24081#true} is VALID [2020-07-10 17:37:53,632 INFO L280 TraceCheckUtils]: 62: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {24081#true} is VALID [2020-07-10 17:37:53,633 INFO L280 TraceCheckUtils]: 63: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {24081#true} is VALID [2020-07-10 17:37:53,633 INFO L280 TraceCheckUtils]: 64: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {24081#true} is VALID [2020-07-10 17:37:53,633 INFO L280 TraceCheckUtils]: 65: Hoare triple {24081#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {24081#true} is VALID [2020-07-10 17:37:53,633 INFO L280 TraceCheckUtils]: 66: Hoare triple {24081#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {24081#true} is VALID [2020-07-10 17:37:53,633 INFO L280 TraceCheckUtils]: 67: Hoare triple {24081#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {24081#true} is VALID [2020-07-10 17:37:53,634 INFO L280 TraceCheckUtils]: 68: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {24081#true} is VALID [2020-07-10 17:37:53,634 INFO L280 TraceCheckUtils]: 69: Hoare triple {24081#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {24081#true} is VALID [2020-07-10 17:37:53,634 INFO L280 TraceCheckUtils]: 70: Hoare triple {24081#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {24081#true} is VALID [2020-07-10 17:37:53,634 INFO L280 TraceCheckUtils]: 71: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {24081#true} is VALID [2020-07-10 17:37:53,634 INFO L280 TraceCheckUtils]: 72: Hoare triple {24081#true} ~waterLevel~0 := 1; {24081#true} is VALID [2020-07-10 17:37:53,635 INFO L280 TraceCheckUtils]: 73: Hoare triple {24081#true} ~methaneLevelCritical~0 := 0; {24081#true} is VALID [2020-07-10 17:37:53,635 INFO L280 TraceCheckUtils]: 74: Hoare triple {24081#true} ~cleanupTimeShifts~0 := 4; {24081#true} is VALID [2020-07-10 17:37:53,635 INFO L280 TraceCheckUtils]: 75: Hoare triple {24081#true} ~head~0.base, ~head~0.offset := 0, 0; {24081#true} is VALID [2020-07-10 17:37:53,635 INFO L280 TraceCheckUtils]: 76: Hoare triple {24081#true} ~pumpRunning~0 := 0; {24081#true} is VALID [2020-07-10 17:37:53,635 INFO L280 TraceCheckUtils]: 77: Hoare triple {24081#true} ~systemActive~0 := 1; {24081#true} is VALID [2020-07-10 17:37:53,636 INFO L280 TraceCheckUtils]: 78: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,636 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {24081#true} {24081#true} #969#return; {24081#true} is VALID [2020-07-10 17:37:53,636 INFO L263 TraceCheckUtils]: 80: Hoare triple {24081#true} call #t~ret76 := main(); {24081#true} is VALID [2020-07-10 17:37:53,636 INFO L280 TraceCheckUtils]: 81: Hoare triple {24081#true} havoc ~retValue_acc~4; {24081#true} is VALID [2020-07-10 17:37:53,636 INFO L280 TraceCheckUtils]: 82: Hoare triple {24081#true} havoc ~tmp~0; {24081#true} is VALID [2020-07-10 17:37:53,637 INFO L263 TraceCheckUtils]: 83: Hoare triple {24081#true} call select_helpers(); {24081#true} is VALID [2020-07-10 17:37:53,637 INFO L280 TraceCheckUtils]: 84: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,637 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {24081#true} {24081#true} #863#return; {24081#true} is VALID [2020-07-10 17:37:53,637 INFO L263 TraceCheckUtils]: 86: Hoare triple {24081#true} call select_features(); {24081#true} is VALID [2020-07-10 17:37:53,637 INFO L280 TraceCheckUtils]: 87: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,638 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {24081#true} {24081#true} #865#return; {24081#true} is VALID [2020-07-10 17:37:53,638 INFO L263 TraceCheckUtils]: 89: Hoare triple {24081#true} call #t~ret10 := valid_product(); {24081#true} is VALID [2020-07-10 17:37:53,638 INFO L280 TraceCheckUtils]: 90: Hoare triple {24081#true} havoc ~retValue_acc~6; {24081#true} is VALID [2020-07-10 17:37:53,638 INFO L280 TraceCheckUtils]: 91: Hoare triple {24081#true} ~retValue_acc~6 := 1; {24081#true} is VALID [2020-07-10 17:37:53,638 INFO L280 TraceCheckUtils]: 92: Hoare triple {24081#true} #res := ~retValue_acc~6; {24081#true} is VALID [2020-07-10 17:37:53,638 INFO L280 TraceCheckUtils]: 93: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,639 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {24081#true} {24081#true} #867#return; {24081#true} is VALID [2020-07-10 17:37:53,639 INFO L280 TraceCheckUtils]: 95: Hoare triple {24081#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {24081#true} is VALID [2020-07-10 17:37:53,639 INFO L280 TraceCheckUtils]: 96: Hoare triple {24081#true} ~tmp~0 := #t~ret10; {24081#true} is VALID [2020-07-10 17:37:53,639 INFO L280 TraceCheckUtils]: 97: Hoare triple {24081#true} havoc #t~ret10; {24081#true} is VALID [2020-07-10 17:37:53,639 INFO L280 TraceCheckUtils]: 98: Hoare triple {24081#true} assume 0 != ~tmp~0; {24081#true} is VALID [2020-07-10 17:37:53,640 INFO L263 TraceCheckUtils]: 99: Hoare triple {24081#true} call setup(); {24081#true} is VALID [2020-07-10 17:37:53,640 INFO L280 TraceCheckUtils]: 100: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,640 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {24081#true} {24081#true} #869#return; {24081#true} is VALID [2020-07-10 17:37:53,640 INFO L263 TraceCheckUtils]: 102: Hoare triple {24081#true} call runTest(); {24081#true} is VALID [2020-07-10 17:37:53,640 INFO L263 TraceCheckUtils]: 103: Hoare triple {24081#true} call test(); {24081#true} is VALID [2020-07-10 17:37:53,641 INFO L280 TraceCheckUtils]: 104: Hoare triple {24081#true} havoc ~splverifierCounter~0; {24081#true} is VALID [2020-07-10 17:37:53,641 INFO L280 TraceCheckUtils]: 105: Hoare triple {24081#true} havoc ~tmp~5; {24081#true} is VALID [2020-07-10 17:37:53,641 INFO L280 TraceCheckUtils]: 106: Hoare triple {24081#true} havoc ~tmp___0~1; {24081#true} is VALID [2020-07-10 17:37:53,641 INFO L280 TraceCheckUtils]: 107: Hoare triple {24081#true} havoc ~tmp___1~1; {24081#true} is VALID [2020-07-10 17:37:53,641 INFO L280 TraceCheckUtils]: 108: Hoare triple {24081#true} havoc ~tmp___2~0; {24081#true} is VALID [2020-07-10 17:37:53,641 INFO L280 TraceCheckUtils]: 109: Hoare triple {24081#true} ~splverifierCounter~0 := 0; {24081#true} is VALID [2020-07-10 17:37:53,642 INFO L280 TraceCheckUtils]: 110: Hoare triple {24081#true} assume !false; {24081#true} is VALID [2020-07-10 17:37:53,642 INFO L280 TraceCheckUtils]: 111: Hoare triple {24081#true} assume ~splverifierCounter~0 < 4; {24081#true} is VALID [2020-07-10 17:37:53,642 INFO L280 TraceCheckUtils]: 112: Hoare triple {24081#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {24081#true} is VALID [2020-07-10 17:37:53,642 INFO L280 TraceCheckUtils]: 113: Hoare triple {24081#true} ~tmp~5 := #t~nondet50; {24081#true} is VALID [2020-07-10 17:37:53,642 INFO L280 TraceCheckUtils]: 114: Hoare triple {24081#true} havoc #t~nondet50; {24081#true} is VALID [2020-07-10 17:37:53,643 INFO L280 TraceCheckUtils]: 115: Hoare triple {24081#true} assume 0 != ~tmp~5; {24081#true} is VALID [2020-07-10 17:37:53,644 INFO L263 TraceCheckUtils]: 116: Hoare triple {24081#true} call waterRise(); {24237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:37:53,644 INFO L280 TraceCheckUtils]: 117: Hoare triple {24237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {24081#true} is VALID [2020-07-10 17:37:53,644 INFO L280 TraceCheckUtils]: 118: Hoare triple {24081#true} ~waterLevel~0 := 1 + ~waterLevel~0; {24081#true} is VALID [2020-07-10 17:37:53,645 INFO L280 TraceCheckUtils]: 119: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,645 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {24081#true} {24081#true} #913#return; {24081#true} is VALID [2020-07-10 17:37:53,645 INFO L280 TraceCheckUtils]: 121: Hoare triple {24081#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {24081#true} is VALID [2020-07-10 17:37:53,646 INFO L280 TraceCheckUtils]: 122: Hoare triple {24081#true} ~tmp___0~1 := #t~nondet51; {24081#true} is VALID [2020-07-10 17:37:53,646 INFO L280 TraceCheckUtils]: 123: Hoare triple {24081#true} havoc #t~nondet51; {24081#true} is VALID [2020-07-10 17:37:53,646 INFO L280 TraceCheckUtils]: 124: Hoare triple {24081#true} assume !(0 != ~tmp___0~1); {24081#true} is VALID [2020-07-10 17:37:53,647 INFO L280 TraceCheckUtils]: 125: Hoare triple {24081#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {24081#true} is VALID [2020-07-10 17:37:53,647 INFO L280 TraceCheckUtils]: 126: Hoare triple {24081#true} ~tmp___2~0 := #t~nondet52; {24081#true} is VALID [2020-07-10 17:37:53,647 INFO L280 TraceCheckUtils]: 127: Hoare triple {24081#true} havoc #t~nondet52; {24081#true} is VALID [2020-07-10 17:37:53,648 INFO L280 TraceCheckUtils]: 128: Hoare triple {24081#true} assume 0 != ~tmp___2~0; {24081#true} is VALID [2020-07-10 17:37:53,649 INFO L263 TraceCheckUtils]: 129: Hoare triple {24081#true} call startSystem(); {24238#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:37:53,649 INFO L280 TraceCheckUtils]: 130: Hoare triple {24238#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24081#true} is VALID [2020-07-10 17:37:53,649 INFO L280 TraceCheckUtils]: 131: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,650 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {24081#true} {24081#true} #917#return; {24081#true} is VALID [2020-07-10 17:37:53,650 INFO L263 TraceCheckUtils]: 133: Hoare triple {24081#true} call timeShift(); {24081#true} is VALID [2020-07-10 17:37:53,650 INFO L280 TraceCheckUtils]: 134: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-10 17:37:53,651 INFO L280 TraceCheckUtils]: 135: Hoare triple {24081#true} assume 0 != ~systemActive~0; {24081#true} is VALID [2020-07-10 17:37:53,652 INFO L263 TraceCheckUtils]: 136: Hoare triple {24081#true} call processEnvironment(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:37:53,652 INFO L280 TraceCheckUtils]: 137: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {24081#true} is VALID [2020-07-10 17:37:53,652 INFO L280 TraceCheckUtils]: 138: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-10 17:37:53,653 INFO L263 TraceCheckUtils]: 139: Hoare triple {24081#true} call processEnvironment__wrappee__lowWaterSensor(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:37:53,654 INFO L280 TraceCheckUtils]: 140: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24081#true} is VALID [2020-07-10 17:37:53,654 INFO L280 TraceCheckUtils]: 141: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-10 17:37:53,655 INFO L263 TraceCheckUtils]: 142: Hoare triple {24081#true} call processEnvironment__wrappee__highWaterSensor(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:37:53,655 INFO L280 TraceCheckUtils]: 143: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24081#true} is VALID [2020-07-10 17:37:53,656 INFO L280 TraceCheckUtils]: 144: Hoare triple {24081#true} assume 0 == ~pumpRunning~0; {24081#true} is VALID [2020-07-10 17:37:53,656 INFO L263 TraceCheckUtils]: 145: Hoare triple {24081#true} call #t~ret54 := isHighWaterLevel(); {24081#true} is VALID [2020-07-10 17:37:53,656 INFO L280 TraceCheckUtils]: 146: Hoare triple {24081#true} havoc ~retValue_acc~12; {24081#true} is VALID [2020-07-10 17:37:53,656 INFO L280 TraceCheckUtils]: 147: Hoare triple {24081#true} havoc ~tmp~9; {24081#true} is VALID [2020-07-10 17:37:53,657 INFO L280 TraceCheckUtils]: 148: Hoare triple {24081#true} havoc ~tmp___0~2; {24081#true} is VALID [2020-07-10 17:37:53,657 INFO L263 TraceCheckUtils]: 149: Hoare triple {24081#true} call #t~ret74 := isHighWaterSensorDry(); {24081#true} is VALID [2020-07-10 17:37:53,657 INFO L280 TraceCheckUtils]: 150: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-10 17:37:53,658 INFO L280 TraceCheckUtils]: 151: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-10 17:37:53,659 INFO L280 TraceCheckUtils]: 152: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-10 17:37:53,660 INFO L280 TraceCheckUtils]: 153: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 17:37:53,661 INFO L280 TraceCheckUtils]: 154: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 17:37:53,662 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-10 17:37:53,663 INFO L280 TraceCheckUtils]: 156: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-10 17:37:53,664 INFO L280 TraceCheckUtils]: 157: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} ~tmp~9 := #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-10 17:37:53,665 INFO L280 TraceCheckUtils]: 158: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} havoc #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-10 17:37:53,665 INFO L280 TraceCheckUtils]: 159: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} assume 0 != ~tmp~9; {24082#false} is VALID [2020-07-10 17:37:53,666 INFO L280 TraceCheckUtils]: 160: Hoare triple {24082#false} ~tmp___0~2 := 0; {24082#false} is VALID [2020-07-10 17:37:53,666 INFO L280 TraceCheckUtils]: 161: Hoare triple {24082#false} ~retValue_acc~12 := ~tmp___0~2; {24082#false} is VALID [2020-07-10 17:37:53,666 INFO L280 TraceCheckUtils]: 162: Hoare triple {24082#false} #res := ~retValue_acc~12; {24082#false} is VALID [2020-07-10 17:37:53,667 INFO L280 TraceCheckUtils]: 163: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 17:37:53,667 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {24082#false} {24081#true} #935#return; {24082#false} is VALID [2020-07-10 17:37:53,667 INFO L280 TraceCheckUtils]: 165: Hoare triple {24082#false} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {24082#false} is VALID [2020-07-10 17:37:53,667 INFO L280 TraceCheckUtils]: 166: Hoare triple {24082#false} ~tmp~6 := #t~ret54; {24082#false} is VALID [2020-07-10 17:37:53,667 INFO L280 TraceCheckUtils]: 167: Hoare triple {24082#false} havoc #t~ret54; {24082#false} is VALID [2020-07-10 17:37:53,668 INFO L280 TraceCheckUtils]: 168: Hoare triple {24082#false} assume !(0 != ~tmp~6); {24082#false} is VALID [2020-07-10 17:37:53,668 INFO L263 TraceCheckUtils]: 169: Hoare triple {24082#false} call processEnvironment__wrappee__base(); {24081#true} is VALID [2020-07-10 17:37:53,668 INFO L280 TraceCheckUtils]: 170: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,668 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {24081#true} {24082#false} #939#return; {24082#false} is VALID [2020-07-10 17:37:53,668 INFO L280 TraceCheckUtils]: 172: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 17:37:53,669 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {24082#false} {24081#true} #949#return; {24082#false} is VALID [2020-07-10 17:37:53,669 INFO L280 TraceCheckUtils]: 174: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 17:37:53,669 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {24082#false} {24081#true} #911#return; {24082#false} is VALID [2020-07-10 17:37:53,669 INFO L280 TraceCheckUtils]: 176: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 17:37:53,670 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {24082#false} {24081#true} #927#return; {24082#false} is VALID [2020-07-10 17:37:53,670 INFO L263 TraceCheckUtils]: 178: Hoare triple {24082#false} call __utac_acc__Specification3_spec__1(); {24082#false} is VALID [2020-07-10 17:37:53,670 INFO L280 TraceCheckUtils]: 179: Hoare triple {24082#false} havoc ~tmp~1; {24082#false} is VALID [2020-07-10 17:37:53,670 INFO L280 TraceCheckUtils]: 180: Hoare triple {24082#false} havoc ~tmp___0~0; {24082#false} is VALID [2020-07-10 17:37:53,670 INFO L280 TraceCheckUtils]: 181: Hoare triple {24082#false} havoc ~tmp___1~0; {24082#false} is VALID [2020-07-10 17:37:53,671 INFO L263 TraceCheckUtils]: 182: Hoare triple {24082#false} call #t~ret11 := isMethaneLevelCritical(); {24081#true} is VALID [2020-07-10 17:37:53,671 INFO L280 TraceCheckUtils]: 183: Hoare triple {24081#true} havoc ~retValue_acc~0; {24081#true} is VALID [2020-07-10 17:37:53,671 INFO L280 TraceCheckUtils]: 184: Hoare triple {24081#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {24081#true} is VALID [2020-07-10 17:37:53,671 INFO L280 TraceCheckUtils]: 185: Hoare triple {24081#true} #res := ~retValue_acc~0; {24081#true} is VALID [2020-07-10 17:37:53,671 INFO L280 TraceCheckUtils]: 186: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,672 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {24081#true} {24082#false} #961#return; {24082#false} is VALID [2020-07-10 17:37:53,672 INFO L280 TraceCheckUtils]: 188: Hoare triple {24082#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {24082#false} is VALID [2020-07-10 17:37:53,672 INFO L280 TraceCheckUtils]: 189: Hoare triple {24082#false} ~tmp~1 := #t~ret11; {24082#false} is VALID [2020-07-10 17:37:53,672 INFO L280 TraceCheckUtils]: 190: Hoare triple {24082#false} havoc #t~ret11; {24082#false} is VALID [2020-07-10 17:37:53,672 INFO L280 TraceCheckUtils]: 191: Hoare triple {24082#false} assume !(0 != ~tmp~1); {24082#false} is VALID [2020-07-10 17:37:53,673 INFO L263 TraceCheckUtils]: 192: Hoare triple {24082#false} call #t~ret12 := getWaterLevel(); {24081#true} is VALID [2020-07-10 17:37:53,673 INFO L280 TraceCheckUtils]: 193: Hoare triple {24081#true} havoc ~retValue_acc~1; {24081#true} is VALID [2020-07-10 17:37:53,673 INFO L280 TraceCheckUtils]: 194: Hoare triple {24081#true} ~retValue_acc~1 := ~waterLevel~0; {24081#true} is VALID [2020-07-10 17:37:53,673 INFO L280 TraceCheckUtils]: 195: Hoare triple {24081#true} #res := ~retValue_acc~1; {24081#true} is VALID [2020-07-10 17:37:53,673 INFO L280 TraceCheckUtils]: 196: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,674 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {24081#true} {24082#false} #963#return; {24082#false} is VALID [2020-07-10 17:37:53,674 INFO L280 TraceCheckUtils]: 198: Hoare triple {24082#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {24082#false} is VALID [2020-07-10 17:37:53,674 INFO L280 TraceCheckUtils]: 199: Hoare triple {24082#false} ~tmp___0~0 := #t~ret12; {24082#false} is VALID [2020-07-10 17:37:53,674 INFO L280 TraceCheckUtils]: 200: Hoare triple {24082#false} havoc #t~ret12; {24082#false} is VALID [2020-07-10 17:37:53,674 INFO L280 TraceCheckUtils]: 201: Hoare triple {24082#false} assume 2 == ~tmp___0~0; {24082#false} is VALID [2020-07-10 17:37:53,675 INFO L263 TraceCheckUtils]: 202: Hoare triple {24082#false} call #t~ret13 := isPumpRunning(); {24081#true} is VALID [2020-07-10 17:37:53,675 INFO L280 TraceCheckUtils]: 203: Hoare triple {24081#true} havoc ~retValue_acc~11; {24081#true} is VALID [2020-07-10 17:37:53,675 INFO L280 TraceCheckUtils]: 204: Hoare triple {24081#true} ~retValue_acc~11 := ~pumpRunning~0; {24081#true} is VALID [2020-07-10 17:37:53,675 INFO L280 TraceCheckUtils]: 205: Hoare triple {24081#true} #res := ~retValue_acc~11; {24081#true} is VALID [2020-07-10 17:37:53,675 INFO L280 TraceCheckUtils]: 206: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 17:37:53,675 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {24081#true} {24082#false} #965#return; {24082#false} is VALID [2020-07-10 17:37:53,676 INFO L280 TraceCheckUtils]: 208: Hoare triple {24082#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {24082#false} is VALID [2020-07-10 17:37:53,676 INFO L280 TraceCheckUtils]: 209: Hoare triple {24082#false} ~tmp___1~0 := #t~ret13; {24082#false} is VALID [2020-07-10 17:37:53,676 INFO L280 TraceCheckUtils]: 210: Hoare triple {24082#false} havoc #t~ret13; {24082#false} is VALID [2020-07-10 17:37:53,676 INFO L280 TraceCheckUtils]: 211: Hoare triple {24082#false} assume !(0 != ~tmp___1~0); {24082#false} is VALID [2020-07-10 17:37:53,676 INFO L263 TraceCheckUtils]: 212: Hoare triple {24082#false} call __automaton_fail(); {24082#false} is VALID [2020-07-10 17:37:53,677 INFO L280 TraceCheckUtils]: 213: Hoare triple {24082#false} assume !false; {24082#false} is VALID [2020-07-10 17:37:53,735 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 17:37:53,736 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:37:53,736 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1848697704] [2020-07-10 17:37:53,736 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:37:53,737 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 17:37:53,737 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1950995363] [2020-07-10 17:37:53,738 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 214 [2020-07-10 17:37:53,740 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:37:53,740 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 17:37:53,959 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 214 edges. 214 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:37:53,959 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 17:37:53,960 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:37:53,960 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 17:37:53,960 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2020-07-10 17:37:53,960 INFO L87 Difference]: Start difference. First operand 885 states and 984 transitions. Second operand 10 states. [2020-07-10 17:38:02,072 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:38:02,492 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:38:02,998 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:38:03,386 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:38:04,040 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:38:35,655 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:38:35,655 INFO L93 Difference]: Finished difference Result 1783 states and 2122 transitions. [2020-07-10 17:38:35,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 17:38:35,655 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 214 [2020-07-10 17:38:35,656 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:38:35,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:38:35,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 813 transitions. [2020-07-10 17:38:35,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:38:35,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 813 transitions. [2020-07-10 17:38:35,667 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 813 transitions. [2020-07-10 17:38:37,649 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 813 edges. 813 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:38:37,709 INFO L225 Difference]: With dead ends: 1783 [2020-07-10 17:38:37,709 INFO L226 Difference]: Without dead ends: 1180 [2020-07-10 17:38:37,711 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-10 17:38:37,713 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1180 states. [2020-07-10 17:38:57,541 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1180 to 884. [2020-07-10 17:38:57,541 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:38:57,541 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1180 states. Second operand 884 states. [2020-07-10 17:38:57,541 INFO L74 IsIncluded]: Start isIncluded. First operand 1180 states. Second operand 884 states. [2020-07-10 17:38:57,542 INFO L87 Difference]: Start difference. First operand 1180 states. Second operand 884 states. [2020-07-10 17:38:57,600 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:38:57,600 INFO L93 Difference]: Finished difference Result 1180 states and 1420 transitions. [2020-07-10 17:38:57,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1420 transitions. [2020-07-10 17:38:57,603 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:38:57,603 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:38:57,603 INFO L74 IsIncluded]: Start isIncluded. First operand 884 states. Second operand 1180 states. [2020-07-10 17:38:57,603 INFO L87 Difference]: Start difference. First operand 884 states. Second operand 1180 states. [2020-07-10 17:38:57,660 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:38:57,661 INFO L93 Difference]: Finished difference Result 1180 states and 1420 transitions. [2020-07-10 17:38:57,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1420 transitions. [2020-07-10 17:38:57,663 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:38:57,663 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:38:57,663 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:38:57,663 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:38:57,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 884 states. [2020-07-10 17:38:57,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 884 states and 982 transitions. [2020-07-10 17:38:57,705 INFO L78 Accepts]: Start accepts. Automaton has 884 states and 982 transitions. Word has length 214 [2020-07-10 17:38:57,706 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:38:57,706 INFO L479 AbstractCegarLoop]: Abstraction has 884 states and 982 transitions. [2020-07-10 17:38:57,706 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 17:38:57,706 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 884 states and 982 transitions. [2020-07-10 17:39:03,176 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 982 edges. 982 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:39:03,177 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 982 transitions. [2020-07-10 17:39:03,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2020-07-10 17:39:03,179 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:39:03,180 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] [2020-07-10 17:39:03,180 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 17:39:03,180 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:39:03,180 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:39:03,181 INFO L82 PathProgramCache]: Analyzing trace with hash 639998300, now seen corresponding path program 1 times [2020-07-10 17:39:03,181 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:39:03,181 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [197586762] [2020-07-10 17:39:03,181 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:39:03,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:03,527 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:39:03,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:03,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {32213#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {32056#true} is VALID [2020-07-10 17:39:03,581 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} #valid := #valid[0 := 0]; {32056#true} is VALID [2020-07-10 17:39:03,581 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} assume 0 < #StackHeapBarrier; {32056#true} is VALID [2020-07-10 17:39:03,581 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {32056#true} is VALID [2020-07-10 17:39:03,581 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {32056#true} is VALID [2020-07-10 17:39:03,581 INFO L280 TraceCheckUtils]: 5: Hoare triple {32056#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {32056#true} is VALID [2020-07-10 17:39:03,582 INFO L280 TraceCheckUtils]: 6: Hoare triple {32056#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {32056#true} is VALID [2020-07-10 17:39:03,582 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {32056#true} is VALID [2020-07-10 17:39:03,582 INFO L280 TraceCheckUtils]: 8: Hoare triple {32056#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {32056#true} is VALID [2020-07-10 17:39:03,582 INFO L280 TraceCheckUtils]: 9: Hoare triple {32056#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {32056#true} is VALID [2020-07-10 17:39:03,582 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {32056#true} is VALID [2020-07-10 17:39:03,583 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {32056#true} is VALID [2020-07-10 17:39:03,583 INFO L280 TraceCheckUtils]: 12: Hoare triple {32056#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {32056#true} is VALID [2020-07-10 17:39:03,583 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {32056#true} is VALID [2020-07-10 17:39:03,583 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {32056#true} is VALID [2020-07-10 17:39:03,583 INFO L280 TraceCheckUtils]: 15: Hoare triple {32056#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {32056#true} is VALID [2020-07-10 17:39:03,584 INFO L280 TraceCheckUtils]: 16: Hoare triple {32056#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {32056#true} is VALID [2020-07-10 17:39:03,584 INFO L280 TraceCheckUtils]: 17: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {32056#true} is VALID [2020-07-10 17:39:03,584 INFO L280 TraceCheckUtils]: 18: Hoare triple {32056#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {32056#true} is VALID [2020-07-10 17:39:03,584 INFO L280 TraceCheckUtils]: 19: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {32056#true} is VALID [2020-07-10 17:39:03,584 INFO L280 TraceCheckUtils]: 20: Hoare triple {32056#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {32056#true} is VALID [2020-07-10 17:39:03,585 INFO L280 TraceCheckUtils]: 21: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {32056#true} is VALID [2020-07-10 17:39:03,585 INFO L280 TraceCheckUtils]: 22: Hoare triple {32056#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {32056#true} is VALID [2020-07-10 17:39:03,585 INFO L280 TraceCheckUtils]: 23: Hoare triple {32056#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {32056#true} is VALID [2020-07-10 17:39:03,585 INFO L280 TraceCheckUtils]: 24: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {32056#true} is VALID [2020-07-10 17:39:03,585 INFO L280 TraceCheckUtils]: 25: Hoare triple {32056#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {32056#true} is VALID [2020-07-10 17:39:03,586 INFO L280 TraceCheckUtils]: 26: Hoare triple {32056#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {32056#true} is VALID [2020-07-10 17:39:03,586 INFO L280 TraceCheckUtils]: 27: Hoare triple {32056#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {32056#true} is VALID [2020-07-10 17:39:03,586 INFO L280 TraceCheckUtils]: 28: Hoare triple {32056#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {32056#true} is VALID [2020-07-10 17:39:03,586 INFO L280 TraceCheckUtils]: 29: Hoare triple {32056#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {32056#true} is VALID [2020-07-10 17:39:03,586 INFO L280 TraceCheckUtils]: 30: Hoare triple {32056#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {32056#true} is VALID [2020-07-10 17:39:03,586 INFO L280 TraceCheckUtils]: 31: Hoare triple {32056#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {32056#true} is VALID [2020-07-10 17:39:03,587 INFO L280 TraceCheckUtils]: 32: Hoare triple {32056#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {32056#true} is VALID [2020-07-10 17:39:03,587 INFO L280 TraceCheckUtils]: 33: Hoare triple {32056#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {32056#true} is VALID [2020-07-10 17:39:03,587 INFO L280 TraceCheckUtils]: 34: Hoare triple {32056#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {32056#true} is VALID [2020-07-10 17:39:03,587 INFO L280 TraceCheckUtils]: 35: Hoare triple {32056#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {32056#true} is VALID [2020-07-10 17:39:03,587 INFO L280 TraceCheckUtils]: 36: Hoare triple {32056#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {32056#true} is VALID [2020-07-10 17:39:03,588 INFO L280 TraceCheckUtils]: 37: Hoare triple {32056#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {32056#true} is VALID [2020-07-10 17:39:03,588 INFO L280 TraceCheckUtils]: 38: Hoare triple {32056#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {32056#true} is VALID [2020-07-10 17:39:03,588 INFO L280 TraceCheckUtils]: 39: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {32056#true} is VALID [2020-07-10 17:39:03,588 INFO L280 TraceCheckUtils]: 40: Hoare triple {32056#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {32056#true} is VALID [2020-07-10 17:39:03,588 INFO L280 TraceCheckUtils]: 41: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {32056#true} is VALID [2020-07-10 17:39:03,589 INFO L280 TraceCheckUtils]: 42: Hoare triple {32056#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {32056#true} is VALID [2020-07-10 17:39:03,589 INFO L280 TraceCheckUtils]: 43: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {32056#true} is VALID [2020-07-10 17:39:03,589 INFO L280 TraceCheckUtils]: 44: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {32056#true} is VALID [2020-07-10 17:39:03,589 INFO L280 TraceCheckUtils]: 45: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {32056#true} is VALID [2020-07-10 17:39:03,589 INFO L280 TraceCheckUtils]: 46: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {32056#true} is VALID [2020-07-10 17:39:03,590 INFO L280 TraceCheckUtils]: 47: Hoare triple {32056#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {32056#true} is VALID [2020-07-10 17:39:03,590 INFO L280 TraceCheckUtils]: 48: Hoare triple {32056#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {32056#true} is VALID [2020-07-10 17:39:03,590 INFO L280 TraceCheckUtils]: 49: Hoare triple {32056#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {32056#true} is VALID [2020-07-10 17:39:03,590 INFO L280 TraceCheckUtils]: 50: Hoare triple {32056#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {32056#true} is VALID [2020-07-10 17:39:03,590 INFO L280 TraceCheckUtils]: 51: Hoare triple {32056#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {32056#true} is VALID [2020-07-10 17:39:03,590 INFO L280 TraceCheckUtils]: 52: Hoare triple {32056#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {32056#true} is VALID [2020-07-10 17:39:03,591 INFO L280 TraceCheckUtils]: 53: Hoare triple {32056#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {32056#true} is VALID [2020-07-10 17:39:03,591 INFO L280 TraceCheckUtils]: 54: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {32056#true} is VALID [2020-07-10 17:39:03,591 INFO L280 TraceCheckUtils]: 55: Hoare triple {32056#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {32056#true} is VALID [2020-07-10 17:39:03,591 INFO L280 TraceCheckUtils]: 56: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {32056#true} is VALID [2020-07-10 17:39:03,591 INFO L280 TraceCheckUtils]: 57: Hoare triple {32056#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {32056#true} is VALID [2020-07-10 17:39:03,592 INFO L280 TraceCheckUtils]: 58: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {32056#true} is VALID [2020-07-10 17:39:03,592 INFO L280 TraceCheckUtils]: 59: Hoare triple {32056#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {32056#true} is VALID [2020-07-10 17:39:03,592 INFO L280 TraceCheckUtils]: 60: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {32056#true} is VALID [2020-07-10 17:39:03,592 INFO L280 TraceCheckUtils]: 61: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {32056#true} is VALID [2020-07-10 17:39:03,592 INFO L280 TraceCheckUtils]: 62: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {32056#true} is VALID [2020-07-10 17:39:03,593 INFO L280 TraceCheckUtils]: 63: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {32056#true} is VALID [2020-07-10 17:39:03,593 INFO L280 TraceCheckUtils]: 64: Hoare triple {32056#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {32056#true} is VALID [2020-07-10 17:39:03,593 INFO L280 TraceCheckUtils]: 65: Hoare triple {32056#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {32056#true} is VALID [2020-07-10 17:39:03,593 INFO L280 TraceCheckUtils]: 66: Hoare triple {32056#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {32056#true} is VALID [2020-07-10 17:39:03,593 INFO L280 TraceCheckUtils]: 67: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {32056#true} is VALID [2020-07-10 17:39:03,594 INFO L280 TraceCheckUtils]: 68: Hoare triple {32056#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {32056#true} is VALID [2020-07-10 17:39:03,594 INFO L280 TraceCheckUtils]: 69: Hoare triple {32056#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {32056#true} is VALID [2020-07-10 17:39:03,594 INFO L280 TraceCheckUtils]: 70: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {32056#true} is VALID [2020-07-10 17:39:03,594 INFO L280 TraceCheckUtils]: 71: Hoare triple {32056#true} ~waterLevel~0 := 1; {32056#true} is VALID [2020-07-10 17:39:03,594 INFO L280 TraceCheckUtils]: 72: Hoare triple {32056#true} ~methaneLevelCritical~0 := 0; {32056#true} is VALID [2020-07-10 17:39:03,594 INFO L280 TraceCheckUtils]: 73: Hoare triple {32056#true} ~cleanupTimeShifts~0 := 4; {32056#true} is VALID [2020-07-10 17:39:03,595 INFO L280 TraceCheckUtils]: 74: Hoare triple {32056#true} ~head~0.base, ~head~0.offset := 0, 0; {32056#true} is VALID [2020-07-10 17:39:03,595 INFO L280 TraceCheckUtils]: 75: Hoare triple {32056#true} ~pumpRunning~0 := 0; {32056#true} is VALID [2020-07-10 17:39:03,595 INFO L280 TraceCheckUtils]: 76: Hoare triple {32056#true} ~systemActive~0 := 1; {32056#true} is VALID [2020-07-10 17:39:03,595 INFO L280 TraceCheckUtils]: 77: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,595 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {32056#true} {32056#true} #969#return; {32056#true} is VALID [2020-07-10 17:39:03,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:03,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,601 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32056#true} {32056#true} #863#return; {32056#true} is VALID [2020-07-10 17:39:03,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:03,603 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,603 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32056#true} {32056#true} #865#return; {32056#true} is VALID [2020-07-10 17:39:03,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:03,648 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~6; {32056#true} is VALID [2020-07-10 17:39:03,649 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} ~retValue_acc~6 := 1; {32214#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-10 17:39:03,650 INFO L280 TraceCheckUtils]: 2: Hoare triple {32214#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:39:03,650 INFO L280 TraceCheckUtils]: 3: Hoare triple {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:39:03,651 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {32056#true} #867#return; {32146#(= |main_#t~ret10| 1)} is VALID [2020-07-10 17:39:03,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:03,654 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,654 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32056#true} {32056#true} #869#return; {32056#true} is VALID [2020-07-10 17:39:03,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:03,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {32216#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {32056#true} is VALID [2020-07-10 17:39:03,672 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} ~waterLevel~0 := 1 + ~waterLevel~0; {32056#true} is VALID [2020-07-10 17:39:03,672 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,673 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {32056#true} {32056#true} #913#return; {32056#true} is VALID [2020-07-10 17:39:03,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:03,689 INFO L280 TraceCheckUtils]: 0: Hoare triple {32217#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {32056#true} is VALID [2020-07-10 17:39:03,689 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,689 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {32056#true} {32056#true} #917#return; {32056#true} is VALID [2020-07-10 17:39:03,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:03,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:03,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:03,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:03,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:03,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-10 17:39:03,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-10 17:39:03,844 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-10 17:39:03,844 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-10 17:39:03,845 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,845 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-10 17:39:03,845 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~12; {32056#true} is VALID [2020-07-10 17:39:03,845 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} havoc ~tmp~9; {32056#true} is VALID [2020-07-10 17:39:03,845 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} havoc ~tmp___0~2; {32056#true} is VALID [2020-07-10 17:39:03,846 INFO L263 TraceCheckUtils]: 3: Hoare triple {32056#true} call #t~ret74 := isHighWaterSensorDry(); {32056#true} is VALID [2020-07-10 17:39:03,846 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-10 17:39:03,846 INFO L280 TraceCheckUtils]: 5: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-10 17:39:03,846 INFO L280 TraceCheckUtils]: 6: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-10 17:39:03,847 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-10 17:39:03,847 INFO L280 TraceCheckUtils]: 8: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,847 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-10 17:39:03,847 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {32056#true} is VALID [2020-07-10 17:39:03,847 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} ~tmp~9 := #t~ret74; {32056#true} is VALID [2020-07-10 17:39:03,848 INFO L280 TraceCheckUtils]: 12: Hoare triple {32056#true} havoc #t~ret74; {32056#true} is VALID [2020-07-10 17:39:03,848 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} assume !(0 != ~tmp~9); {32056#true} is VALID [2020-07-10 17:39:03,849 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} ~tmp___0~2 := 1; {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} is VALID [2020-07-10 17:39:03,849 INFO L280 TraceCheckUtils]: 15: Hoare triple {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} ~retValue_acc~12 := ~tmp___0~2; {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} is VALID [2020-07-10 17:39:03,850 INFO L280 TraceCheckUtils]: 16: Hoare triple {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} #res := ~retValue_acc~12; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-10 17:39:03,850 INFO L280 TraceCheckUtils]: 17: Hoare triple {32317#(<= 1 |isHighWaterLevel_#res|)} assume true; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-10 17:39:03,851 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {32317#(<= 1 |isHighWaterLevel_#res|)} {32056#true} #935#return; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-10 17:39:03,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:03,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,854 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32056#true} {32057#false} #939#return; {32057#false} is VALID [2020-07-10 17:39:03,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {32056#true} is VALID [2020-07-10 17:39:03,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} assume 0 == ~pumpRunning~0; {32056#true} is VALID [2020-07-10 17:39:03,855 INFO L263 TraceCheckUtils]: 2: Hoare triple {32056#true} call #t~ret54 := isHighWaterLevel(); {32056#true} is VALID [2020-07-10 17:39:03,855 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} havoc ~retValue_acc~12; {32056#true} is VALID [2020-07-10 17:39:03,855 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} havoc ~tmp~9; {32056#true} is VALID [2020-07-10 17:39:03,855 INFO L280 TraceCheckUtils]: 5: Hoare triple {32056#true} havoc ~tmp___0~2; {32056#true} is VALID [2020-07-10 17:39:03,856 INFO L263 TraceCheckUtils]: 6: Hoare triple {32056#true} call #t~ret74 := isHighWaterSensorDry(); {32056#true} is VALID [2020-07-10 17:39:03,856 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-10 17:39:03,856 INFO L280 TraceCheckUtils]: 8: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-10 17:39:03,856 INFO L280 TraceCheckUtils]: 9: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-10 17:39:03,857 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-10 17:39:03,857 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,857 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-10 17:39:03,857 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {32056#true} is VALID [2020-07-10 17:39:03,857 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} ~tmp~9 := #t~ret74; {32056#true} is VALID [2020-07-10 17:39:03,858 INFO L280 TraceCheckUtils]: 15: Hoare triple {32056#true} havoc #t~ret74; {32056#true} is VALID [2020-07-10 17:39:03,858 INFO L280 TraceCheckUtils]: 16: Hoare triple {32056#true} assume !(0 != ~tmp~9); {32056#true} is VALID [2020-07-10 17:39:03,859 INFO L280 TraceCheckUtils]: 17: Hoare triple {32056#true} ~tmp___0~2 := 1; {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} is VALID [2020-07-10 17:39:03,859 INFO L280 TraceCheckUtils]: 18: Hoare triple {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} ~retValue_acc~12 := ~tmp___0~2; {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} is VALID [2020-07-10 17:39:03,860 INFO L280 TraceCheckUtils]: 19: Hoare triple {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} #res := ~retValue_acc~12; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-10 17:39:03,861 INFO L280 TraceCheckUtils]: 20: Hoare triple {32317#(<= 1 |isHighWaterLevel_#res|)} assume true; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-10 17:39:03,862 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {32317#(<= 1 |isHighWaterLevel_#res|)} {32056#true} #935#return; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-10 17:39:03,862 INFO L280 TraceCheckUtils]: 22: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-10 17:39:03,863 INFO L280 TraceCheckUtils]: 23: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} ~tmp~6 := #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 17:39:03,864 INFO L280 TraceCheckUtils]: 24: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 17:39:03,864 INFO L280 TraceCheckUtils]: 25: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume !(0 != ~tmp~6); {32057#false} is VALID [2020-07-10 17:39:03,864 INFO L263 TraceCheckUtils]: 26: Hoare triple {32057#false} call processEnvironment__wrappee__base(); {32056#true} is VALID [2020-07-10 17:39:03,865 INFO L280 TraceCheckUtils]: 27: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,865 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {32056#true} {32057#false} #939#return; {32057#false} is VALID [2020-07-10 17:39:03,865 INFO L280 TraceCheckUtils]: 29: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-10 17:39:03,865 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {32057#false} {32056#true} #949#return; {32057#false} is VALID [2020-07-10 17:39:03,866 INFO L280 TraceCheckUtils]: 0: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {32056#true} is VALID [2020-07-10 17:39:03,866 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-10 17:39:03,867 INFO L263 TraceCheckUtils]: 2: Hoare triple {32056#true} call processEnvironment__wrappee__highWaterSensor(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:39:03,867 INFO L280 TraceCheckUtils]: 3: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {32056#true} is VALID [2020-07-10 17:39:03,867 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} assume 0 == ~pumpRunning~0; {32056#true} is VALID [2020-07-10 17:39:03,868 INFO L263 TraceCheckUtils]: 5: Hoare triple {32056#true} call #t~ret54 := isHighWaterLevel(); {32056#true} is VALID [2020-07-10 17:39:03,868 INFO L280 TraceCheckUtils]: 6: Hoare triple {32056#true} havoc ~retValue_acc~12; {32056#true} is VALID [2020-07-10 17:39:03,868 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} havoc ~tmp~9; {32056#true} is VALID [2020-07-10 17:39:03,868 INFO L280 TraceCheckUtils]: 8: Hoare triple {32056#true} havoc ~tmp___0~2; {32056#true} is VALID [2020-07-10 17:39:03,869 INFO L263 TraceCheckUtils]: 9: Hoare triple {32056#true} call #t~ret74 := isHighWaterSensorDry(); {32056#true} is VALID [2020-07-10 17:39:03,869 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-10 17:39:03,869 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-10 17:39:03,869 INFO L280 TraceCheckUtils]: 12: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-10 17:39:03,869 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-10 17:39:03,870 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,870 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-10 17:39:03,870 INFO L280 TraceCheckUtils]: 16: Hoare triple {32056#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {32056#true} is VALID [2020-07-10 17:39:03,870 INFO L280 TraceCheckUtils]: 17: Hoare triple {32056#true} ~tmp~9 := #t~ret74; {32056#true} is VALID [2020-07-10 17:39:03,870 INFO L280 TraceCheckUtils]: 18: Hoare triple {32056#true} havoc #t~ret74; {32056#true} is VALID [2020-07-10 17:39:03,871 INFO L280 TraceCheckUtils]: 19: Hoare triple {32056#true} assume !(0 != ~tmp~9); {32056#true} is VALID [2020-07-10 17:39:03,871 INFO L280 TraceCheckUtils]: 20: Hoare triple {32056#true} ~tmp___0~2 := 1; {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} is VALID [2020-07-10 17:39:03,872 INFO L280 TraceCheckUtils]: 21: Hoare triple {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} ~retValue_acc~12 := ~tmp___0~2; {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} is VALID [2020-07-10 17:39:03,873 INFO L280 TraceCheckUtils]: 22: Hoare triple {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} #res := ~retValue_acc~12; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-10 17:39:03,873 INFO L280 TraceCheckUtils]: 23: Hoare triple {32317#(<= 1 |isHighWaterLevel_#res|)} assume true; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-10 17:39:03,874 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {32317#(<= 1 |isHighWaterLevel_#res|)} {32056#true} #935#return; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-10 17:39:03,875 INFO L280 TraceCheckUtils]: 25: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-10 17:39:03,875 INFO L280 TraceCheckUtils]: 26: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} ~tmp~6 := #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 17:39:03,876 INFO L280 TraceCheckUtils]: 27: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 17:39:03,877 INFO L280 TraceCheckUtils]: 28: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume !(0 != ~tmp~6); {32057#false} is VALID [2020-07-10 17:39:03,877 INFO L263 TraceCheckUtils]: 29: Hoare triple {32057#false} call processEnvironment__wrappee__base(); {32056#true} is VALID [2020-07-10 17:39:03,877 INFO L280 TraceCheckUtils]: 30: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,877 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {32056#true} {32057#false} #939#return; {32057#false} is VALID [2020-07-10 17:39:03,878 INFO L280 TraceCheckUtils]: 32: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-10 17:39:03,878 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {32057#false} {32056#true} #949#return; {32057#false} is VALID [2020-07-10 17:39:03,878 INFO L280 TraceCheckUtils]: 34: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-10 17:39:03,878 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {32057#false} {32056#true} #911#return; {32057#false} is VALID [2020-07-10 17:39:03,879 INFO L280 TraceCheckUtils]: 0: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {32056#true} is VALID [2020-07-10 17:39:03,880 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-10 17:39:03,880 INFO L263 TraceCheckUtils]: 2: Hoare triple {32056#true} call processEnvironment__wrappee__lowWaterSensor(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:39:03,881 INFO L280 TraceCheckUtils]: 3: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {32056#true} is VALID [2020-07-10 17:39:03,881 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-10 17:39:03,881 INFO L263 TraceCheckUtils]: 5: Hoare triple {32056#true} call processEnvironment__wrappee__highWaterSensor(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:39:03,882 INFO L280 TraceCheckUtils]: 6: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {32056#true} is VALID [2020-07-10 17:39:03,882 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} assume 0 == ~pumpRunning~0; {32056#true} is VALID [2020-07-10 17:39:03,882 INFO L263 TraceCheckUtils]: 8: Hoare triple {32056#true} call #t~ret54 := isHighWaterLevel(); {32056#true} is VALID [2020-07-10 17:39:03,882 INFO L280 TraceCheckUtils]: 9: Hoare triple {32056#true} havoc ~retValue_acc~12; {32056#true} is VALID [2020-07-10 17:39:03,882 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} havoc ~tmp~9; {32056#true} is VALID [2020-07-10 17:39:03,883 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} havoc ~tmp___0~2; {32056#true} is VALID [2020-07-10 17:39:03,883 INFO L263 TraceCheckUtils]: 12: Hoare triple {32056#true} call #t~ret74 := isHighWaterSensorDry(); {32056#true} is VALID [2020-07-10 17:39:03,883 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-10 17:39:03,883 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-10 17:39:03,883 INFO L280 TraceCheckUtils]: 15: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-10 17:39:03,884 INFO L280 TraceCheckUtils]: 16: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-10 17:39:03,884 INFO L280 TraceCheckUtils]: 17: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,884 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-10 17:39:03,884 INFO L280 TraceCheckUtils]: 19: Hoare triple {32056#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {32056#true} is VALID [2020-07-10 17:39:03,884 INFO L280 TraceCheckUtils]: 20: Hoare triple {32056#true} ~tmp~9 := #t~ret74; {32056#true} is VALID [2020-07-10 17:39:03,885 INFO L280 TraceCheckUtils]: 21: Hoare triple {32056#true} havoc #t~ret74; {32056#true} is VALID [2020-07-10 17:39:03,885 INFO L280 TraceCheckUtils]: 22: Hoare triple {32056#true} assume !(0 != ~tmp~9); {32056#true} is VALID [2020-07-10 17:39:03,886 INFO L280 TraceCheckUtils]: 23: Hoare triple {32056#true} ~tmp___0~2 := 1; {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} is VALID [2020-07-10 17:39:03,886 INFO L280 TraceCheckUtils]: 24: Hoare triple {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} ~retValue_acc~12 := ~tmp___0~2; {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} is VALID [2020-07-10 17:39:03,887 INFO L280 TraceCheckUtils]: 25: Hoare triple {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} #res := ~retValue_acc~12; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-10 17:39:03,887 INFO L280 TraceCheckUtils]: 26: Hoare triple {32317#(<= 1 |isHighWaterLevel_#res|)} assume true; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-10 17:39:03,888 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {32317#(<= 1 |isHighWaterLevel_#res|)} {32056#true} #935#return; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-10 17:39:03,889 INFO L280 TraceCheckUtils]: 28: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-10 17:39:03,890 INFO L280 TraceCheckUtils]: 29: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} ~tmp~6 := #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 17:39:03,891 INFO L280 TraceCheckUtils]: 30: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 17:39:03,892 INFO L280 TraceCheckUtils]: 31: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume !(0 != ~tmp~6); {32057#false} is VALID [2020-07-10 17:39:03,892 INFO L263 TraceCheckUtils]: 32: Hoare triple {32057#false} call processEnvironment__wrappee__base(); {32056#true} is VALID [2020-07-10 17:39:03,893 INFO L280 TraceCheckUtils]: 33: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,893 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {32056#true} {32057#false} #939#return; {32057#false} is VALID [2020-07-10 17:39:03,893 INFO L280 TraceCheckUtils]: 35: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-10 17:39:03,894 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {32057#false} {32056#true} #949#return; {32057#false} is VALID [2020-07-10 17:39:03,894 INFO L280 TraceCheckUtils]: 37: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-10 17:39:03,894 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {32057#false} {32056#true} #911#return; {32057#false} is VALID [2020-07-10 17:39:03,895 INFO L280 TraceCheckUtils]: 39: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-10 17:39:03,895 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {32057#false} {32056#true} #927#return; {32057#false} is VALID [2020-07-10 17:39:03,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:03,900 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~0; {32056#true} is VALID [2020-07-10 17:39:03,901 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {32056#true} is VALID [2020-07-10 17:39:03,901 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} #res := ~retValue_acc~0; {32056#true} is VALID [2020-07-10 17:39:03,901 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,902 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32056#true} {32057#false} #961#return; {32057#false} is VALID [2020-07-10 17:39:03,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:03,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~1; {32056#true} is VALID [2020-07-10 17:39:03,909 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} ~retValue_acc~1 := ~waterLevel~0; {32056#true} is VALID [2020-07-10 17:39:03,910 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} #res := ~retValue_acc~1; {32056#true} is VALID [2020-07-10 17:39:03,910 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,910 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32056#true} {32057#false} #963#return; {32057#false} is VALID [2020-07-10 17:39:03,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:03,913 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~11; {32056#true} is VALID [2020-07-10 17:39:03,913 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} ~retValue_acc~11 := ~pumpRunning~0; {32056#true} is VALID [2020-07-10 17:39:03,914 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} #res := ~retValue_acc~11; {32056#true} is VALID [2020-07-10 17:39:03,914 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,914 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32056#true} {32057#false} #965#return; {32057#false} is VALID [2020-07-10 17:39:03,920 INFO L263 TraceCheckUtils]: 0: Hoare triple {32056#true} call ULTIMATE.init(); {32213#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:39:03,921 INFO L280 TraceCheckUtils]: 1: Hoare triple {32213#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {32056#true} is VALID [2020-07-10 17:39:03,921 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} #valid := #valid[0 := 0]; {32056#true} is VALID [2020-07-10 17:39:03,922 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} assume 0 < #StackHeapBarrier; {32056#true} is VALID [2020-07-10 17:39:03,922 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {32056#true} is VALID [2020-07-10 17:39:03,922 INFO L280 TraceCheckUtils]: 5: Hoare triple {32056#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {32056#true} is VALID [2020-07-10 17:39:03,922 INFO L280 TraceCheckUtils]: 6: Hoare triple {32056#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {32056#true} is VALID [2020-07-10 17:39:03,923 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {32056#true} is VALID [2020-07-10 17:39:03,923 INFO L280 TraceCheckUtils]: 8: Hoare triple {32056#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {32056#true} is VALID [2020-07-10 17:39:03,923 INFO L280 TraceCheckUtils]: 9: Hoare triple {32056#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {32056#true} is VALID [2020-07-10 17:39:03,924 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {32056#true} is VALID [2020-07-10 17:39:03,924 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {32056#true} is VALID [2020-07-10 17:39:03,924 INFO L280 TraceCheckUtils]: 12: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {32056#true} is VALID [2020-07-10 17:39:03,925 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {32056#true} is VALID [2020-07-10 17:39:03,925 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {32056#true} is VALID [2020-07-10 17:39:03,925 INFO L280 TraceCheckUtils]: 15: Hoare triple {32056#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {32056#true} is VALID [2020-07-10 17:39:03,926 INFO L280 TraceCheckUtils]: 16: Hoare triple {32056#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {32056#true} is VALID [2020-07-10 17:39:03,926 INFO L280 TraceCheckUtils]: 17: Hoare triple {32056#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {32056#true} is VALID [2020-07-10 17:39:03,926 INFO L280 TraceCheckUtils]: 18: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {32056#true} is VALID [2020-07-10 17:39:03,927 INFO L280 TraceCheckUtils]: 19: Hoare triple {32056#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {32056#true} is VALID [2020-07-10 17:39:03,927 INFO L280 TraceCheckUtils]: 20: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {32056#true} is VALID [2020-07-10 17:39:03,927 INFO L280 TraceCheckUtils]: 21: Hoare triple {32056#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {32056#true} is VALID [2020-07-10 17:39:03,927 INFO L280 TraceCheckUtils]: 22: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {32056#true} is VALID [2020-07-10 17:39:03,928 INFO L280 TraceCheckUtils]: 23: Hoare triple {32056#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {32056#true} is VALID [2020-07-10 17:39:03,928 INFO L280 TraceCheckUtils]: 24: Hoare triple {32056#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {32056#true} is VALID [2020-07-10 17:39:03,928 INFO L280 TraceCheckUtils]: 25: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {32056#true} is VALID [2020-07-10 17:39:03,928 INFO L280 TraceCheckUtils]: 26: Hoare triple {32056#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {32056#true} is VALID [2020-07-10 17:39:03,929 INFO L280 TraceCheckUtils]: 27: Hoare triple {32056#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {32056#true} is VALID [2020-07-10 17:39:03,929 INFO L280 TraceCheckUtils]: 28: Hoare triple {32056#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {32056#true} is VALID [2020-07-10 17:39:03,929 INFO L280 TraceCheckUtils]: 29: Hoare triple {32056#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {32056#true} is VALID [2020-07-10 17:39:03,930 INFO L280 TraceCheckUtils]: 30: Hoare triple {32056#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {32056#true} is VALID [2020-07-10 17:39:03,930 INFO L280 TraceCheckUtils]: 31: Hoare triple {32056#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {32056#true} is VALID [2020-07-10 17:39:03,930 INFO L280 TraceCheckUtils]: 32: Hoare triple {32056#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {32056#true} is VALID [2020-07-10 17:39:03,931 INFO L280 TraceCheckUtils]: 33: Hoare triple {32056#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {32056#true} is VALID [2020-07-10 17:39:03,931 INFO L280 TraceCheckUtils]: 34: Hoare triple {32056#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {32056#true} is VALID [2020-07-10 17:39:03,931 INFO L280 TraceCheckUtils]: 35: Hoare triple {32056#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {32056#true} is VALID [2020-07-10 17:39:03,932 INFO L280 TraceCheckUtils]: 36: Hoare triple {32056#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {32056#true} is VALID [2020-07-10 17:39:03,932 INFO L280 TraceCheckUtils]: 37: Hoare triple {32056#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {32056#true} is VALID [2020-07-10 17:39:03,932 INFO L280 TraceCheckUtils]: 38: Hoare triple {32056#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {32056#true} is VALID [2020-07-10 17:39:03,933 INFO L280 TraceCheckUtils]: 39: Hoare triple {32056#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {32056#true} is VALID [2020-07-10 17:39:03,933 INFO L280 TraceCheckUtils]: 40: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {32056#true} is VALID [2020-07-10 17:39:03,933 INFO L280 TraceCheckUtils]: 41: Hoare triple {32056#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {32056#true} is VALID [2020-07-10 17:39:03,933 INFO L280 TraceCheckUtils]: 42: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {32056#true} is VALID [2020-07-10 17:39:03,934 INFO L280 TraceCheckUtils]: 43: Hoare triple {32056#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {32056#true} is VALID [2020-07-10 17:39:03,934 INFO L280 TraceCheckUtils]: 44: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {32056#true} is VALID [2020-07-10 17:39:03,934 INFO L280 TraceCheckUtils]: 45: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {32056#true} is VALID [2020-07-10 17:39:03,934 INFO L280 TraceCheckUtils]: 46: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {32056#true} is VALID [2020-07-10 17:39:03,935 INFO L280 TraceCheckUtils]: 47: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {32056#true} is VALID [2020-07-10 17:39:03,935 INFO L280 TraceCheckUtils]: 48: Hoare triple {32056#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {32056#true} is VALID [2020-07-10 17:39:03,935 INFO L280 TraceCheckUtils]: 49: Hoare triple {32056#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {32056#true} is VALID [2020-07-10 17:39:03,935 INFO L280 TraceCheckUtils]: 50: Hoare triple {32056#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {32056#true} is VALID [2020-07-10 17:39:03,935 INFO L280 TraceCheckUtils]: 51: Hoare triple {32056#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {32056#true} is VALID [2020-07-10 17:39:03,936 INFO L280 TraceCheckUtils]: 52: Hoare triple {32056#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {32056#true} is VALID [2020-07-10 17:39:03,936 INFO L280 TraceCheckUtils]: 53: Hoare triple {32056#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {32056#true} is VALID [2020-07-10 17:39:03,936 INFO L280 TraceCheckUtils]: 54: Hoare triple {32056#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {32056#true} is VALID [2020-07-10 17:39:03,936 INFO L280 TraceCheckUtils]: 55: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {32056#true} is VALID [2020-07-10 17:39:03,936 INFO L280 TraceCheckUtils]: 56: Hoare triple {32056#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {32056#true} is VALID [2020-07-10 17:39:03,937 INFO L280 TraceCheckUtils]: 57: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {32056#true} is VALID [2020-07-10 17:39:03,937 INFO L280 TraceCheckUtils]: 58: Hoare triple {32056#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {32056#true} is VALID [2020-07-10 17:39:03,937 INFO L280 TraceCheckUtils]: 59: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {32056#true} is VALID [2020-07-10 17:39:03,937 INFO L280 TraceCheckUtils]: 60: Hoare triple {32056#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {32056#true} is VALID [2020-07-10 17:39:03,937 INFO L280 TraceCheckUtils]: 61: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {32056#true} is VALID [2020-07-10 17:39:03,937 INFO L280 TraceCheckUtils]: 62: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {32056#true} is VALID [2020-07-10 17:39:03,938 INFO L280 TraceCheckUtils]: 63: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {32056#true} is VALID [2020-07-10 17:39:03,938 INFO L280 TraceCheckUtils]: 64: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {32056#true} is VALID [2020-07-10 17:39:03,938 INFO L280 TraceCheckUtils]: 65: Hoare triple {32056#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {32056#true} is VALID [2020-07-10 17:39:03,938 INFO L280 TraceCheckUtils]: 66: Hoare triple {32056#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {32056#true} is VALID [2020-07-10 17:39:03,938 INFO L280 TraceCheckUtils]: 67: Hoare triple {32056#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {32056#true} is VALID [2020-07-10 17:39:03,939 INFO L280 TraceCheckUtils]: 68: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {32056#true} is VALID [2020-07-10 17:39:03,939 INFO L280 TraceCheckUtils]: 69: Hoare triple {32056#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {32056#true} is VALID [2020-07-10 17:39:03,939 INFO L280 TraceCheckUtils]: 70: Hoare triple {32056#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {32056#true} is VALID [2020-07-10 17:39:03,939 INFO L280 TraceCheckUtils]: 71: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {32056#true} is VALID [2020-07-10 17:39:03,940 INFO L280 TraceCheckUtils]: 72: Hoare triple {32056#true} ~waterLevel~0 := 1; {32056#true} is VALID [2020-07-10 17:39:03,940 INFO L280 TraceCheckUtils]: 73: Hoare triple {32056#true} ~methaneLevelCritical~0 := 0; {32056#true} is VALID [2020-07-10 17:39:03,940 INFO L280 TraceCheckUtils]: 74: Hoare triple {32056#true} ~cleanupTimeShifts~0 := 4; {32056#true} is VALID [2020-07-10 17:39:03,941 INFO L280 TraceCheckUtils]: 75: Hoare triple {32056#true} ~head~0.base, ~head~0.offset := 0, 0; {32056#true} is VALID [2020-07-10 17:39:03,941 INFO L280 TraceCheckUtils]: 76: Hoare triple {32056#true} ~pumpRunning~0 := 0; {32056#true} is VALID [2020-07-10 17:39:03,941 INFO L280 TraceCheckUtils]: 77: Hoare triple {32056#true} ~systemActive~0 := 1; {32056#true} is VALID [2020-07-10 17:39:03,942 INFO L280 TraceCheckUtils]: 78: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,942 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {32056#true} {32056#true} #969#return; {32056#true} is VALID [2020-07-10 17:39:03,942 INFO L263 TraceCheckUtils]: 80: Hoare triple {32056#true} call #t~ret76 := main(); {32056#true} is VALID [2020-07-10 17:39:03,942 INFO L280 TraceCheckUtils]: 81: Hoare triple {32056#true} havoc ~retValue_acc~4; {32056#true} is VALID [2020-07-10 17:39:03,943 INFO L280 TraceCheckUtils]: 82: Hoare triple {32056#true} havoc ~tmp~0; {32056#true} is VALID [2020-07-10 17:39:03,943 INFO L263 TraceCheckUtils]: 83: Hoare triple {32056#true} call select_helpers(); {32056#true} is VALID [2020-07-10 17:39:03,943 INFO L280 TraceCheckUtils]: 84: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,944 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {32056#true} {32056#true} #863#return; {32056#true} is VALID [2020-07-10 17:39:03,944 INFO L263 TraceCheckUtils]: 86: Hoare triple {32056#true} call select_features(); {32056#true} is VALID [2020-07-10 17:39:03,944 INFO L280 TraceCheckUtils]: 87: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,944 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {32056#true} {32056#true} #865#return; {32056#true} is VALID [2020-07-10 17:39:03,945 INFO L263 TraceCheckUtils]: 89: Hoare triple {32056#true} call #t~ret10 := valid_product(); {32056#true} is VALID [2020-07-10 17:39:03,945 INFO L280 TraceCheckUtils]: 90: Hoare triple {32056#true} havoc ~retValue_acc~6; {32056#true} is VALID [2020-07-10 17:39:03,946 INFO L280 TraceCheckUtils]: 91: Hoare triple {32056#true} ~retValue_acc~6 := 1; {32214#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-10 17:39:03,947 INFO L280 TraceCheckUtils]: 92: Hoare triple {32214#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:39:03,948 INFO L280 TraceCheckUtils]: 93: Hoare triple {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:39:03,949 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {32056#true} #867#return; {32146#(= |main_#t~ret10| 1)} is VALID [2020-07-10 17:39:03,950 INFO L280 TraceCheckUtils]: 95: Hoare triple {32146#(= |main_#t~ret10| 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {32146#(= |main_#t~ret10| 1)} is VALID [2020-07-10 17:39:03,951 INFO L280 TraceCheckUtils]: 96: Hoare triple {32146#(= |main_#t~ret10| 1)} ~tmp~0 := #t~ret10; {32147#(= 1 main_~tmp~0)} is VALID [2020-07-10 17:39:03,952 INFO L280 TraceCheckUtils]: 97: Hoare triple {32147#(= 1 main_~tmp~0)} havoc #t~ret10; {32147#(= 1 main_~tmp~0)} is VALID [2020-07-10 17:39:03,952 INFO L280 TraceCheckUtils]: 98: Hoare triple {32147#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {32056#true} is VALID [2020-07-10 17:39:03,953 INFO L263 TraceCheckUtils]: 99: Hoare triple {32056#true} call setup(); {32056#true} is VALID [2020-07-10 17:39:03,953 INFO L280 TraceCheckUtils]: 100: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,953 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {32056#true} {32056#true} #869#return; {32056#true} is VALID [2020-07-10 17:39:03,954 INFO L263 TraceCheckUtils]: 102: Hoare triple {32056#true} call runTest(); {32056#true} is VALID [2020-07-10 17:39:03,954 INFO L263 TraceCheckUtils]: 103: Hoare triple {32056#true} call test(); {32056#true} is VALID [2020-07-10 17:39:03,954 INFO L280 TraceCheckUtils]: 104: Hoare triple {32056#true} havoc ~splverifierCounter~0; {32056#true} is VALID [2020-07-10 17:39:03,954 INFO L280 TraceCheckUtils]: 105: Hoare triple {32056#true} havoc ~tmp~5; {32056#true} is VALID [2020-07-10 17:39:03,955 INFO L280 TraceCheckUtils]: 106: Hoare triple {32056#true} havoc ~tmp___0~1; {32056#true} is VALID [2020-07-10 17:39:03,955 INFO L280 TraceCheckUtils]: 107: Hoare triple {32056#true} havoc ~tmp___1~1; {32056#true} is VALID [2020-07-10 17:39:03,955 INFO L280 TraceCheckUtils]: 108: Hoare triple {32056#true} havoc ~tmp___2~0; {32056#true} is VALID [2020-07-10 17:39:03,956 INFO L280 TraceCheckUtils]: 109: Hoare triple {32056#true} ~splverifierCounter~0 := 0; {32056#true} is VALID [2020-07-10 17:39:03,956 INFO L280 TraceCheckUtils]: 110: Hoare triple {32056#true} assume !false; {32056#true} is VALID [2020-07-10 17:39:03,956 INFO L280 TraceCheckUtils]: 111: Hoare triple {32056#true} assume ~splverifierCounter~0 < 4; {32056#true} is VALID [2020-07-10 17:39:03,957 INFO L280 TraceCheckUtils]: 112: Hoare triple {32056#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {32056#true} is VALID [2020-07-10 17:39:03,957 INFO L280 TraceCheckUtils]: 113: Hoare triple {32056#true} ~tmp~5 := #t~nondet50; {32056#true} is VALID [2020-07-10 17:39:03,957 INFO L280 TraceCheckUtils]: 114: Hoare triple {32056#true} havoc #t~nondet50; {32056#true} is VALID [2020-07-10 17:39:03,957 INFO L280 TraceCheckUtils]: 115: Hoare triple {32056#true} assume 0 != ~tmp~5; {32056#true} is VALID [2020-07-10 17:39:03,958 INFO L263 TraceCheckUtils]: 116: Hoare triple {32056#true} call waterRise(); {32216#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:39:03,958 INFO L280 TraceCheckUtils]: 117: Hoare triple {32216#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {32056#true} is VALID [2020-07-10 17:39:03,958 INFO L280 TraceCheckUtils]: 118: Hoare triple {32056#true} ~waterLevel~0 := 1 + ~waterLevel~0; {32056#true} is VALID [2020-07-10 17:39:03,959 INFO L280 TraceCheckUtils]: 119: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,959 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {32056#true} {32056#true} #913#return; {32056#true} is VALID [2020-07-10 17:39:03,959 INFO L280 TraceCheckUtils]: 121: Hoare triple {32056#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {32056#true} is VALID [2020-07-10 17:39:03,959 INFO L280 TraceCheckUtils]: 122: Hoare triple {32056#true} ~tmp___0~1 := #t~nondet51; {32056#true} is VALID [2020-07-10 17:39:03,959 INFO L280 TraceCheckUtils]: 123: Hoare triple {32056#true} havoc #t~nondet51; {32056#true} is VALID [2020-07-10 17:39:03,960 INFO L280 TraceCheckUtils]: 124: Hoare triple {32056#true} assume !(0 != ~tmp___0~1); {32056#true} is VALID [2020-07-10 17:39:03,960 INFO L280 TraceCheckUtils]: 125: Hoare triple {32056#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {32056#true} is VALID [2020-07-10 17:39:03,960 INFO L280 TraceCheckUtils]: 126: Hoare triple {32056#true} ~tmp___2~0 := #t~nondet52; {32056#true} is VALID [2020-07-10 17:39:03,960 INFO L280 TraceCheckUtils]: 127: Hoare triple {32056#true} havoc #t~nondet52; {32056#true} is VALID [2020-07-10 17:39:03,960 INFO L280 TraceCheckUtils]: 128: Hoare triple {32056#true} assume 0 != ~tmp___2~0; {32056#true} is VALID [2020-07-10 17:39:03,961 INFO L263 TraceCheckUtils]: 129: Hoare triple {32056#true} call startSystem(); {32217#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:39:03,961 INFO L280 TraceCheckUtils]: 130: Hoare triple {32217#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {32056#true} is VALID [2020-07-10 17:39:03,962 INFO L280 TraceCheckUtils]: 131: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,962 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {32056#true} {32056#true} #917#return; {32056#true} is VALID [2020-07-10 17:39:03,962 INFO L263 TraceCheckUtils]: 133: Hoare triple {32056#true} call timeShift(); {32056#true} is VALID [2020-07-10 17:39:03,962 INFO L280 TraceCheckUtils]: 134: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-10 17:39:03,962 INFO L280 TraceCheckUtils]: 135: Hoare triple {32056#true} assume 0 != ~systemActive~0; {32056#true} is VALID [2020-07-10 17:39:03,963 INFO L263 TraceCheckUtils]: 136: Hoare triple {32056#true} call processEnvironment(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:39:03,963 INFO L280 TraceCheckUtils]: 137: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {32056#true} is VALID [2020-07-10 17:39:03,963 INFO L280 TraceCheckUtils]: 138: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-10 17:39:03,964 INFO L263 TraceCheckUtils]: 139: Hoare triple {32056#true} call processEnvironment__wrappee__lowWaterSensor(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:39:03,964 INFO L280 TraceCheckUtils]: 140: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {32056#true} is VALID [2020-07-10 17:39:03,964 INFO L280 TraceCheckUtils]: 141: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-10 17:39:03,965 INFO L263 TraceCheckUtils]: 142: Hoare triple {32056#true} call processEnvironment__wrappee__highWaterSensor(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:39:03,965 INFO L280 TraceCheckUtils]: 143: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {32056#true} is VALID [2020-07-10 17:39:03,966 INFO L280 TraceCheckUtils]: 144: Hoare triple {32056#true} assume 0 == ~pumpRunning~0; {32056#true} is VALID [2020-07-10 17:39:03,966 INFO L263 TraceCheckUtils]: 145: Hoare triple {32056#true} call #t~ret54 := isHighWaterLevel(); {32056#true} is VALID [2020-07-10 17:39:03,966 INFO L280 TraceCheckUtils]: 146: Hoare triple {32056#true} havoc ~retValue_acc~12; {32056#true} is VALID [2020-07-10 17:39:03,966 INFO L280 TraceCheckUtils]: 147: Hoare triple {32056#true} havoc ~tmp~9; {32056#true} is VALID [2020-07-10 17:39:03,966 INFO L280 TraceCheckUtils]: 148: Hoare triple {32056#true} havoc ~tmp___0~2; {32056#true} is VALID [2020-07-10 17:39:03,967 INFO L263 TraceCheckUtils]: 149: Hoare triple {32056#true} call #t~ret74 := isHighWaterSensorDry(); {32056#true} is VALID [2020-07-10 17:39:03,967 INFO L280 TraceCheckUtils]: 150: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-10 17:39:03,967 INFO L280 TraceCheckUtils]: 151: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-10 17:39:03,967 INFO L280 TraceCheckUtils]: 152: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-10 17:39:03,967 INFO L280 TraceCheckUtils]: 153: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-10 17:39:03,968 INFO L280 TraceCheckUtils]: 154: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,968 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-10 17:39:03,968 INFO L280 TraceCheckUtils]: 156: Hoare triple {32056#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {32056#true} is VALID [2020-07-10 17:39:03,968 INFO L280 TraceCheckUtils]: 157: Hoare triple {32056#true} ~tmp~9 := #t~ret74; {32056#true} is VALID [2020-07-10 17:39:03,968 INFO L280 TraceCheckUtils]: 158: Hoare triple {32056#true} havoc #t~ret74; {32056#true} is VALID [2020-07-10 17:39:03,969 INFO L280 TraceCheckUtils]: 159: Hoare triple {32056#true} assume !(0 != ~tmp~9); {32056#true} is VALID [2020-07-10 17:39:03,969 INFO L280 TraceCheckUtils]: 160: Hoare triple {32056#true} ~tmp___0~2 := 1; {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} is VALID [2020-07-10 17:39:03,970 INFO L280 TraceCheckUtils]: 161: Hoare triple {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} ~retValue_acc~12 := ~tmp___0~2; {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} is VALID [2020-07-10 17:39:03,971 INFO L280 TraceCheckUtils]: 162: Hoare triple {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} #res := ~retValue_acc~12; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-10 17:39:03,971 INFO L280 TraceCheckUtils]: 163: Hoare triple {32317#(<= 1 |isHighWaterLevel_#res|)} assume true; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-10 17:39:03,972 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {32317#(<= 1 |isHighWaterLevel_#res|)} {32056#true} #935#return; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-10 17:39:03,973 INFO L280 TraceCheckUtils]: 165: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-10 17:39:03,974 INFO L280 TraceCheckUtils]: 166: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} ~tmp~6 := #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 17:39:03,975 INFO L280 TraceCheckUtils]: 167: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 17:39:03,976 INFO L280 TraceCheckUtils]: 168: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume !(0 != ~tmp~6); {32057#false} is VALID [2020-07-10 17:39:03,976 INFO L263 TraceCheckUtils]: 169: Hoare triple {32057#false} call processEnvironment__wrappee__base(); {32056#true} is VALID [2020-07-10 17:39:03,976 INFO L280 TraceCheckUtils]: 170: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,977 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {32056#true} {32057#false} #939#return; {32057#false} is VALID [2020-07-10 17:39:03,977 INFO L280 TraceCheckUtils]: 172: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-10 17:39:03,977 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {32057#false} {32056#true} #949#return; {32057#false} is VALID [2020-07-10 17:39:03,978 INFO L280 TraceCheckUtils]: 174: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-10 17:39:03,978 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {32057#false} {32056#true} #911#return; {32057#false} is VALID [2020-07-10 17:39:03,978 INFO L280 TraceCheckUtils]: 176: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-10 17:39:03,978 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {32057#false} {32056#true} #927#return; {32057#false} is VALID [2020-07-10 17:39:03,979 INFO L263 TraceCheckUtils]: 178: Hoare triple {32057#false} call __utac_acc__Specification3_spec__1(); {32057#false} is VALID [2020-07-10 17:39:03,979 INFO L280 TraceCheckUtils]: 179: Hoare triple {32057#false} havoc ~tmp~1; {32057#false} is VALID [2020-07-10 17:39:03,979 INFO L280 TraceCheckUtils]: 180: Hoare triple {32057#false} havoc ~tmp___0~0; {32057#false} is VALID [2020-07-10 17:39:03,980 INFO L280 TraceCheckUtils]: 181: Hoare triple {32057#false} havoc ~tmp___1~0; {32057#false} is VALID [2020-07-10 17:39:03,980 INFO L263 TraceCheckUtils]: 182: Hoare triple {32057#false} call #t~ret11 := isMethaneLevelCritical(); {32056#true} is VALID [2020-07-10 17:39:03,981 INFO L280 TraceCheckUtils]: 183: Hoare triple {32056#true} havoc ~retValue_acc~0; {32056#true} is VALID [2020-07-10 17:39:03,981 INFO L280 TraceCheckUtils]: 184: Hoare triple {32056#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {32056#true} is VALID [2020-07-10 17:39:03,982 INFO L280 TraceCheckUtils]: 185: Hoare triple {32056#true} #res := ~retValue_acc~0; {32056#true} is VALID [2020-07-10 17:39:03,982 INFO L280 TraceCheckUtils]: 186: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,982 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {32056#true} {32057#false} #961#return; {32057#false} is VALID [2020-07-10 17:39:03,983 INFO L280 TraceCheckUtils]: 188: Hoare triple {32057#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {32057#false} is VALID [2020-07-10 17:39:03,983 INFO L280 TraceCheckUtils]: 189: Hoare triple {32057#false} ~tmp~1 := #t~ret11; {32057#false} is VALID [2020-07-10 17:39:03,983 INFO L280 TraceCheckUtils]: 190: Hoare triple {32057#false} havoc #t~ret11; {32057#false} is VALID [2020-07-10 17:39:03,983 INFO L280 TraceCheckUtils]: 191: Hoare triple {32057#false} assume !(0 != ~tmp~1); {32057#false} is VALID [2020-07-10 17:39:03,984 INFO L263 TraceCheckUtils]: 192: Hoare triple {32057#false} call #t~ret12 := getWaterLevel(); {32056#true} is VALID [2020-07-10 17:39:03,984 INFO L280 TraceCheckUtils]: 193: Hoare triple {32056#true} havoc ~retValue_acc~1; {32056#true} is VALID [2020-07-10 17:39:03,984 INFO L280 TraceCheckUtils]: 194: Hoare triple {32056#true} ~retValue_acc~1 := ~waterLevel~0; {32056#true} is VALID [2020-07-10 17:39:03,985 INFO L280 TraceCheckUtils]: 195: Hoare triple {32056#true} #res := ~retValue_acc~1; {32056#true} is VALID [2020-07-10 17:39:03,985 INFO L280 TraceCheckUtils]: 196: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,985 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {32056#true} {32057#false} #963#return; {32057#false} is VALID [2020-07-10 17:39:03,986 INFO L280 TraceCheckUtils]: 198: Hoare triple {32057#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {32057#false} is VALID [2020-07-10 17:39:03,986 INFO L280 TraceCheckUtils]: 199: Hoare triple {32057#false} ~tmp___0~0 := #t~ret12; {32057#false} is VALID [2020-07-10 17:39:03,986 INFO L280 TraceCheckUtils]: 200: Hoare triple {32057#false} havoc #t~ret12; {32057#false} is VALID [2020-07-10 17:39:03,987 INFO L280 TraceCheckUtils]: 201: Hoare triple {32057#false} assume 2 == ~tmp___0~0; {32057#false} is VALID [2020-07-10 17:39:03,987 INFO L263 TraceCheckUtils]: 202: Hoare triple {32057#false} call #t~ret13 := isPumpRunning(); {32056#true} is VALID [2020-07-10 17:39:03,987 INFO L280 TraceCheckUtils]: 203: Hoare triple {32056#true} havoc ~retValue_acc~11; {32056#true} is VALID [2020-07-10 17:39:03,988 INFO L280 TraceCheckUtils]: 204: Hoare triple {32056#true} ~retValue_acc~11 := ~pumpRunning~0; {32056#true} is VALID [2020-07-10 17:39:03,988 INFO L280 TraceCheckUtils]: 205: Hoare triple {32056#true} #res := ~retValue_acc~11; {32056#true} is VALID [2020-07-10 17:39:03,988 INFO L280 TraceCheckUtils]: 206: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 17:39:03,988 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {32056#true} {32057#false} #965#return; {32057#false} is VALID [2020-07-10 17:39:03,989 INFO L280 TraceCheckUtils]: 208: Hoare triple {32057#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {32057#false} is VALID [2020-07-10 17:39:03,989 INFO L280 TraceCheckUtils]: 209: Hoare triple {32057#false} ~tmp___1~0 := #t~ret13; {32057#false} is VALID [2020-07-10 17:39:03,989 INFO L280 TraceCheckUtils]: 210: Hoare triple {32057#false} havoc #t~ret13; {32057#false} is VALID [2020-07-10 17:39:03,990 INFO L280 TraceCheckUtils]: 211: Hoare triple {32057#false} assume !(0 != ~tmp___1~0); {32057#false} is VALID [2020-07-10 17:39:03,990 INFO L263 TraceCheckUtils]: 212: Hoare triple {32057#false} call __automaton_fail(); {32057#false} is VALID [2020-07-10 17:39:03,990 INFO L280 TraceCheckUtils]: 213: Hoare triple {32057#false} assume !false; {32057#false} is VALID [2020-07-10 17:39:04,053 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 17:39:04,053 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:39:04,053 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [197586762] [2020-07-10 17:39:04,053 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:39:04,054 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 17:39:04,054 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [743497374] [2020-07-10 17:39:04,054 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 214 [2020-07-10 17:39:04,055 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:39:04,055 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 17:39:04,271 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 214 edges. 214 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:39:04,272 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 17:39:04,272 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:39:04,272 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 17:39:04,272 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:39:04,272 INFO L87 Difference]: Start difference. First operand 884 states and 982 transitions. Second operand 15 states. [2020-07-10 17:39:06,863 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:39:07,255 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:39:07,803 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:39:08,259 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:39:08,622 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:39:18,016 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:39:18,516 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:39:19,019 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:39:19,965 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:39:20,741 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:39:21,268 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:39:59,480 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:39:59,480 INFO L93 Difference]: Finished difference Result 1942 states and 2310 transitions. [2020-07-10 17:39:59,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-10 17:39:59,481 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 214 [2020-07-10 17:39:59,481 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:39:59,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:39:59,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 817 transitions. [2020-07-10 17:39:59,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:39:59,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 817 transitions. [2020-07-10 17:39:59,499 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 817 transitions. [2020-07-10 17:40:01,627 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 817 edges. 817 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:40:01,699 INFO L225 Difference]: With dead ends: 1942 [2020-07-10 17:40:01,699 INFO L226 Difference]: Without dead ends: 1168 [2020-07-10 17:40:01,702 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 116 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=197, Invalid=733, Unknown=0, NotChecked=0, Total=930 [2020-07-10 17:40:01,703 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1168 states. [2020-07-10 17:40:22,753 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1168 to 888. [2020-07-10 17:40:22,754 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:40:22,754 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1168 states. Second operand 888 states. [2020-07-10 17:40:22,754 INFO L74 IsIncluded]: Start isIncluded. First operand 1168 states. Second operand 888 states. [2020-07-10 17:40:22,754 INFO L87 Difference]: Start difference. First operand 1168 states. Second operand 888 states. [2020-07-10 17:40:22,805 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:40:22,806 INFO L93 Difference]: Finished difference Result 1168 states and 1398 transitions. [2020-07-10 17:40:22,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1398 transitions. [2020-07-10 17:40:22,808 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:40:22,808 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:40:22,808 INFO L74 IsIncluded]: Start isIncluded. First operand 888 states. Second operand 1168 states. [2020-07-10 17:40:22,808 INFO L87 Difference]: Start difference. First operand 888 states. Second operand 1168 states. [2020-07-10 17:40:22,859 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:40:22,859 INFO L93 Difference]: Finished difference Result 1168 states and 1398 transitions. [2020-07-10 17:40:22,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1398 transitions. [2020-07-10 17:40:22,861 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:40:22,861 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:40:22,862 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:40:22,862 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:40:22,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 888 states. [2020-07-10 17:40:22,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 888 states and 984 transitions. [2020-07-10 17:40:22,890 INFO L78 Accepts]: Start accepts. Automaton has 888 states and 984 transitions. Word has length 214 [2020-07-10 17:40:22,890 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:40:22,890 INFO L479 AbstractCegarLoop]: Abstraction has 888 states and 984 transitions. [2020-07-10 17:40:22,890 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 17:40:22,890 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 888 states and 984 transitions. [2020-07-10 17:40:28,479 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 984 edges. 984 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:40:28,480 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 984 transitions. [2020-07-10 17:40:28,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2020-07-10 17:40:28,482 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:40:28,483 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 17:40:28,483 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 17:40:28,483 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:40:28,483 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:40:28,483 INFO L82 PathProgramCache]: Analyzing trace with hash 1522790101, now seen corresponding path program 1 times [2020-07-10 17:40:28,484 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:40:28,484 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1867636196] [2020-07-10 17:40:28,484 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:40:28,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:28,904 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:40:28,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:28,975 INFO L280 TraceCheckUtils]: 0: Hoare triple {40514#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {40353#true} is VALID [2020-07-10 17:40:28,976 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} #valid := #valid[0 := 0]; {40353#true} is VALID [2020-07-10 17:40:28,976 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} assume 0 < #StackHeapBarrier; {40353#true} is VALID [2020-07-10 17:40:28,976 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {40353#true} is VALID [2020-07-10 17:40:28,976 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {40353#true} is VALID [2020-07-10 17:40:28,977 INFO L280 TraceCheckUtils]: 5: Hoare triple {40353#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {40353#true} is VALID [2020-07-10 17:40:28,977 INFO L280 TraceCheckUtils]: 6: Hoare triple {40353#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {40353#true} is VALID [2020-07-10 17:40:28,978 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {40353#true} is VALID [2020-07-10 17:40:28,978 INFO L280 TraceCheckUtils]: 8: Hoare triple {40353#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {40353#true} is VALID [2020-07-10 17:40:28,978 INFO L280 TraceCheckUtils]: 9: Hoare triple {40353#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {40353#true} is VALID [2020-07-10 17:40:28,979 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {40353#true} is VALID [2020-07-10 17:40:28,979 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {40353#true} is VALID [2020-07-10 17:40:28,979 INFO L280 TraceCheckUtils]: 12: Hoare triple {40353#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {40353#true} is VALID [2020-07-10 17:40:28,980 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {40353#true} is VALID [2020-07-10 17:40:28,980 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {40353#true} is VALID [2020-07-10 17:40:28,980 INFO L280 TraceCheckUtils]: 15: Hoare triple {40353#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {40353#true} is VALID [2020-07-10 17:40:28,981 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {40353#true} is VALID [2020-07-10 17:40:28,981 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {40353#true} is VALID [2020-07-10 17:40:28,981 INFO L280 TraceCheckUtils]: 18: Hoare triple {40353#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {40353#true} is VALID [2020-07-10 17:40:28,982 INFO L280 TraceCheckUtils]: 19: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {40353#true} is VALID [2020-07-10 17:40:28,982 INFO L280 TraceCheckUtils]: 20: Hoare triple {40353#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {40353#true} is VALID [2020-07-10 17:40:28,982 INFO L280 TraceCheckUtils]: 21: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {40353#true} is VALID [2020-07-10 17:40:28,983 INFO L280 TraceCheckUtils]: 22: Hoare triple {40353#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {40353#true} is VALID [2020-07-10 17:40:28,983 INFO L280 TraceCheckUtils]: 23: Hoare triple {40353#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {40353#true} is VALID [2020-07-10 17:40:28,983 INFO L280 TraceCheckUtils]: 24: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {40353#true} is VALID [2020-07-10 17:40:28,984 INFO L280 TraceCheckUtils]: 25: Hoare triple {40353#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {40353#true} is VALID [2020-07-10 17:40:28,984 INFO L280 TraceCheckUtils]: 26: Hoare triple {40353#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {40353#true} is VALID [2020-07-10 17:40:28,984 INFO L280 TraceCheckUtils]: 27: Hoare triple {40353#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {40353#true} is VALID [2020-07-10 17:40:28,985 INFO L280 TraceCheckUtils]: 28: Hoare triple {40353#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {40353#true} is VALID [2020-07-10 17:40:28,985 INFO L280 TraceCheckUtils]: 29: Hoare triple {40353#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {40353#true} is VALID [2020-07-10 17:40:28,985 INFO L280 TraceCheckUtils]: 30: Hoare triple {40353#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {40353#true} is VALID [2020-07-10 17:40:28,986 INFO L280 TraceCheckUtils]: 31: Hoare triple {40353#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {40353#true} is VALID [2020-07-10 17:40:28,986 INFO L280 TraceCheckUtils]: 32: Hoare triple {40353#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {40353#true} is VALID [2020-07-10 17:40:28,986 INFO L280 TraceCheckUtils]: 33: Hoare triple {40353#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {40353#true} is VALID [2020-07-10 17:40:28,987 INFO L280 TraceCheckUtils]: 34: Hoare triple {40353#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {40353#true} is VALID [2020-07-10 17:40:28,987 INFO L280 TraceCheckUtils]: 35: Hoare triple {40353#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {40353#true} is VALID [2020-07-10 17:40:28,987 INFO L280 TraceCheckUtils]: 36: Hoare triple {40353#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {40353#true} is VALID [2020-07-10 17:40:28,988 INFO L280 TraceCheckUtils]: 37: Hoare triple {40353#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {40353#true} is VALID [2020-07-10 17:40:28,988 INFO L280 TraceCheckUtils]: 38: Hoare triple {40353#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {40353#true} is VALID [2020-07-10 17:40:28,988 INFO L280 TraceCheckUtils]: 39: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {40353#true} is VALID [2020-07-10 17:40:28,989 INFO L280 TraceCheckUtils]: 40: Hoare triple {40353#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {40353#true} is VALID [2020-07-10 17:40:28,989 INFO L280 TraceCheckUtils]: 41: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {40353#true} is VALID [2020-07-10 17:40:28,989 INFO L280 TraceCheckUtils]: 42: Hoare triple {40353#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {40353#true} is VALID [2020-07-10 17:40:28,990 INFO L280 TraceCheckUtils]: 43: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {40353#true} is VALID [2020-07-10 17:40:28,990 INFO L280 TraceCheckUtils]: 44: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {40353#true} is VALID [2020-07-10 17:40:28,990 INFO L280 TraceCheckUtils]: 45: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {40353#true} is VALID [2020-07-10 17:40:28,991 INFO L280 TraceCheckUtils]: 46: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {40353#true} is VALID [2020-07-10 17:40:28,991 INFO L280 TraceCheckUtils]: 47: Hoare triple {40353#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {40353#true} is VALID [2020-07-10 17:40:28,991 INFO L280 TraceCheckUtils]: 48: Hoare triple {40353#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {40353#true} is VALID [2020-07-10 17:40:28,992 INFO L280 TraceCheckUtils]: 49: Hoare triple {40353#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {40353#true} is VALID [2020-07-10 17:40:28,992 INFO L280 TraceCheckUtils]: 50: Hoare triple {40353#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {40353#true} is VALID [2020-07-10 17:40:28,992 INFO L280 TraceCheckUtils]: 51: Hoare triple {40353#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {40353#true} is VALID [2020-07-10 17:40:28,993 INFO L280 TraceCheckUtils]: 52: Hoare triple {40353#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {40353#true} is VALID [2020-07-10 17:40:28,993 INFO L280 TraceCheckUtils]: 53: Hoare triple {40353#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {40353#true} is VALID [2020-07-10 17:40:28,993 INFO L280 TraceCheckUtils]: 54: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {40353#true} is VALID [2020-07-10 17:40:28,994 INFO L280 TraceCheckUtils]: 55: Hoare triple {40353#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {40353#true} is VALID [2020-07-10 17:40:28,994 INFO L280 TraceCheckUtils]: 56: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {40353#true} is VALID [2020-07-10 17:40:28,994 INFO L280 TraceCheckUtils]: 57: Hoare triple {40353#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {40353#true} is VALID [2020-07-10 17:40:28,995 INFO L280 TraceCheckUtils]: 58: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {40353#true} is VALID [2020-07-10 17:40:28,995 INFO L280 TraceCheckUtils]: 59: Hoare triple {40353#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {40353#true} is VALID [2020-07-10 17:40:28,995 INFO L280 TraceCheckUtils]: 60: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {40353#true} is VALID [2020-07-10 17:40:28,996 INFO L280 TraceCheckUtils]: 61: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {40353#true} is VALID [2020-07-10 17:40:28,996 INFO L280 TraceCheckUtils]: 62: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {40353#true} is VALID [2020-07-10 17:40:28,996 INFO L280 TraceCheckUtils]: 63: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {40353#true} is VALID [2020-07-10 17:40:28,997 INFO L280 TraceCheckUtils]: 64: Hoare triple {40353#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {40353#true} is VALID [2020-07-10 17:40:28,997 INFO L280 TraceCheckUtils]: 65: Hoare triple {40353#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {40353#true} is VALID [2020-07-10 17:40:28,997 INFO L280 TraceCheckUtils]: 66: Hoare triple {40353#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {40353#true} is VALID [2020-07-10 17:40:28,998 INFO L280 TraceCheckUtils]: 67: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {40353#true} is VALID [2020-07-10 17:40:28,998 INFO L280 TraceCheckUtils]: 68: Hoare triple {40353#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {40353#true} is VALID [2020-07-10 17:40:28,999 INFO L280 TraceCheckUtils]: 69: Hoare triple {40353#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {40353#true} is VALID [2020-07-10 17:40:28,999 INFO L280 TraceCheckUtils]: 70: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {40353#true} is VALID [2020-07-10 17:40:28,999 INFO L280 TraceCheckUtils]: 71: Hoare triple {40353#true} ~waterLevel~0 := 1; {40353#true} is VALID [2020-07-10 17:40:29,000 INFO L280 TraceCheckUtils]: 72: Hoare triple {40353#true} ~methaneLevelCritical~0 := 0; {40353#true} is VALID [2020-07-10 17:40:29,000 INFO L280 TraceCheckUtils]: 73: Hoare triple {40353#true} ~cleanupTimeShifts~0 := 4; {40353#true} is VALID [2020-07-10 17:40:29,000 INFO L280 TraceCheckUtils]: 74: Hoare triple {40353#true} ~head~0.base, ~head~0.offset := 0, 0; {40353#true} is VALID [2020-07-10 17:40:29,001 INFO L280 TraceCheckUtils]: 75: Hoare triple {40353#true} ~pumpRunning~0 := 0; {40353#true} is VALID [2020-07-10 17:40:29,001 INFO L280 TraceCheckUtils]: 76: Hoare triple {40353#true} ~systemActive~0 := 1; {40353#true} is VALID [2020-07-10 17:40:29,001 INFO L280 TraceCheckUtils]: 77: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,002 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {40353#true} {40353#true} #969#return; {40353#true} is VALID [2020-07-10 17:40:29,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:29,011 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,012 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40353#true} {40353#true} #863#return; {40353#true} is VALID [2020-07-10 17:40:29,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:29,014 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,015 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40353#true} {40353#true} #865#return; {40353#true} is VALID [2020-07-10 17:40:29,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:29,074 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~6; {40353#true} is VALID [2020-07-10 17:40:29,075 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} ~retValue_acc~6 := 1; {40515#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-10 17:40:29,076 INFO L280 TraceCheckUtils]: 2: Hoare triple {40515#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:40:29,077 INFO L280 TraceCheckUtils]: 3: Hoare triple {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:40:29,078 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {40353#true} #867#return; {40443#(= |main_#t~ret10| 1)} is VALID [2020-07-10 17:40:29,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:29,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,082 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40353#true} {40353#true} #869#return; {40353#true} is VALID [2020-07-10 17:40:29,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:29,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {40517#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40353#true} is VALID [2020-07-10 17:40:29,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} ~waterLevel~0 := 1 + ~waterLevel~0; {40353#true} is VALID [2020-07-10 17:40:29,110 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,110 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40353#true} {40353#true} #913#return; {40353#true} is VALID [2020-07-10 17:40:29,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:29,137 INFO L280 TraceCheckUtils]: 0: Hoare triple {40518#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40353#true} is VALID [2020-07-10 17:40:29,137 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,138 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40353#true} {40353#true} #917#return; {40353#true} is VALID [2020-07-10 17:40:29,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:29,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:29,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:29,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:29,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:29,232 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-10 17:40:29,233 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-10 17:40:29,233 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-10 17:40:29,234 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-10 17:40:29,234 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,235 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-10 17:40:29,235 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~12; {40353#true} is VALID [2020-07-10 17:40:29,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} havoc ~tmp~9; {40353#true} is VALID [2020-07-10 17:40:29,236 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} havoc ~tmp___0~2; {40353#true} is VALID [2020-07-10 17:40:29,236 INFO L263 TraceCheckUtils]: 3: Hoare triple {40353#true} call #t~ret74 := isHighWaterSensorDry(); {40353#true} is VALID [2020-07-10 17:40:29,237 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-10 17:40:29,237 INFO L280 TraceCheckUtils]: 5: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-10 17:40:29,238 INFO L280 TraceCheckUtils]: 6: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-10 17:40:29,238 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-10 17:40:29,238 INFO L280 TraceCheckUtils]: 8: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,239 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-10 17:40:29,239 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {40353#true} is VALID [2020-07-10 17:40:29,239 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} ~tmp~9 := #t~ret74; {40353#true} is VALID [2020-07-10 17:40:29,240 INFO L280 TraceCheckUtils]: 12: Hoare triple {40353#true} havoc #t~ret74; {40353#true} is VALID [2020-07-10 17:40:29,240 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} assume !(0 != ~tmp~9); {40353#true} is VALID [2020-07-10 17:40:29,240 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} ~tmp___0~2 := 1; {40353#true} is VALID [2020-07-10 17:40:29,240 INFO L280 TraceCheckUtils]: 15: Hoare triple {40353#true} ~retValue_acc~12 := ~tmp___0~2; {40353#true} is VALID [2020-07-10 17:40:29,241 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} #res := ~retValue_acc~12; {40353#true} is VALID [2020-07-10 17:40:29,241 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,242 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40353#true} {40353#true} #935#return; {40353#true} is VALID [2020-07-10 17:40:29,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:29,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,250 INFO L280 TraceCheckUtils]: 1: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,251 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #937#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40353#true} is VALID [2020-07-10 17:40:29,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} assume 0 == ~pumpRunning~0; {40353#true} is VALID [2020-07-10 17:40:29,252 INFO L263 TraceCheckUtils]: 2: Hoare triple {40353#true} call #t~ret54 := isHighWaterLevel(); {40353#true} is VALID [2020-07-10 17:40:29,253 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} havoc ~retValue_acc~12; {40353#true} is VALID [2020-07-10 17:40:29,253 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} havoc ~tmp~9; {40353#true} is VALID [2020-07-10 17:40:29,253 INFO L280 TraceCheckUtils]: 5: Hoare triple {40353#true} havoc ~tmp___0~2; {40353#true} is VALID [2020-07-10 17:40:29,254 INFO L263 TraceCheckUtils]: 6: Hoare triple {40353#true} call #t~ret74 := isHighWaterSensorDry(); {40353#true} is VALID [2020-07-10 17:40:29,254 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-10 17:40:29,255 INFO L280 TraceCheckUtils]: 8: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-10 17:40:29,255 INFO L280 TraceCheckUtils]: 9: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-10 17:40:29,255 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-10 17:40:29,256 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,256 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-10 17:40:29,256 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {40353#true} is VALID [2020-07-10 17:40:29,257 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} ~tmp~9 := #t~ret74; {40353#true} is VALID [2020-07-10 17:40:29,257 INFO L280 TraceCheckUtils]: 15: Hoare triple {40353#true} havoc #t~ret74; {40353#true} is VALID [2020-07-10 17:40:29,257 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} assume !(0 != ~tmp~9); {40353#true} is VALID [2020-07-10 17:40:29,258 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} ~tmp___0~2 := 1; {40353#true} is VALID [2020-07-10 17:40:29,258 INFO L280 TraceCheckUtils]: 18: Hoare triple {40353#true} ~retValue_acc~12 := ~tmp___0~2; {40353#true} is VALID [2020-07-10 17:40:29,258 INFO L280 TraceCheckUtils]: 19: Hoare triple {40353#true} #res := ~retValue_acc~12; {40353#true} is VALID [2020-07-10 17:40:29,259 INFO L280 TraceCheckUtils]: 20: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,259 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {40353#true} {40353#true} #935#return; {40353#true} is VALID [2020-07-10 17:40:29,259 INFO L280 TraceCheckUtils]: 22: Hoare triple {40353#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {40353#true} is VALID [2020-07-10 17:40:29,260 INFO L280 TraceCheckUtils]: 23: Hoare triple {40353#true} ~tmp~6 := #t~ret54; {40353#true} is VALID [2020-07-10 17:40:29,260 INFO L280 TraceCheckUtils]: 24: Hoare triple {40353#true} havoc #t~ret54; {40353#true} is VALID [2020-07-10 17:40:29,261 INFO L280 TraceCheckUtils]: 25: Hoare triple {40353#true} assume 0 != ~tmp~6; {40353#true} is VALID [2020-07-10 17:40:29,262 INFO L263 TraceCheckUtils]: 26: Hoare triple {40353#true} call activatePump(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:40:29,263 INFO L280 TraceCheckUtils]: 27: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,264 INFO L280 TraceCheckUtils]: 28: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,265 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #937#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,266 INFO L280 TraceCheckUtils]: 30: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,267 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #949#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {40353#true} is VALID [2020-07-10 17:40:29,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-10 17:40:29,297 INFO L263 TraceCheckUtils]: 2: Hoare triple {40353#true} call processEnvironment__wrappee__highWaterSensor(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:40:29,297 INFO L280 TraceCheckUtils]: 3: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40353#true} is VALID [2020-07-10 17:40:29,298 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} assume 0 == ~pumpRunning~0; {40353#true} is VALID [2020-07-10 17:40:29,298 INFO L263 TraceCheckUtils]: 5: Hoare triple {40353#true} call #t~ret54 := isHighWaterLevel(); {40353#true} is VALID [2020-07-10 17:40:29,298 INFO L280 TraceCheckUtils]: 6: Hoare triple {40353#true} havoc ~retValue_acc~12; {40353#true} is VALID [2020-07-10 17:40:29,299 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} havoc ~tmp~9; {40353#true} is VALID [2020-07-10 17:40:29,299 INFO L280 TraceCheckUtils]: 8: Hoare triple {40353#true} havoc ~tmp___0~2; {40353#true} is VALID [2020-07-10 17:40:29,299 INFO L263 TraceCheckUtils]: 9: Hoare triple {40353#true} call #t~ret74 := isHighWaterSensorDry(); {40353#true} is VALID [2020-07-10 17:40:29,300 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-10 17:40:29,300 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-10 17:40:29,300 INFO L280 TraceCheckUtils]: 12: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-10 17:40:29,301 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-10 17:40:29,301 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,302 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-10 17:40:29,302 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {40353#true} is VALID [2020-07-10 17:40:29,302 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} ~tmp~9 := #t~ret74; {40353#true} is VALID [2020-07-10 17:40:29,303 INFO L280 TraceCheckUtils]: 18: Hoare triple {40353#true} havoc #t~ret74; {40353#true} is VALID [2020-07-10 17:40:29,303 INFO L280 TraceCheckUtils]: 19: Hoare triple {40353#true} assume !(0 != ~tmp~9); {40353#true} is VALID [2020-07-10 17:40:29,303 INFO L280 TraceCheckUtils]: 20: Hoare triple {40353#true} ~tmp___0~2 := 1; {40353#true} is VALID [2020-07-10 17:40:29,304 INFO L280 TraceCheckUtils]: 21: Hoare triple {40353#true} ~retValue_acc~12 := ~tmp___0~2; {40353#true} is VALID [2020-07-10 17:40:29,304 INFO L280 TraceCheckUtils]: 22: Hoare triple {40353#true} #res := ~retValue_acc~12; {40353#true} is VALID [2020-07-10 17:40:29,304 INFO L280 TraceCheckUtils]: 23: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,305 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {40353#true} {40353#true} #935#return; {40353#true} is VALID [2020-07-10 17:40:29,305 INFO L280 TraceCheckUtils]: 25: Hoare triple {40353#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {40353#true} is VALID [2020-07-10 17:40:29,305 INFO L280 TraceCheckUtils]: 26: Hoare triple {40353#true} ~tmp~6 := #t~ret54; {40353#true} is VALID [2020-07-10 17:40:29,306 INFO L280 TraceCheckUtils]: 27: Hoare triple {40353#true} havoc #t~ret54; {40353#true} is VALID [2020-07-10 17:40:29,306 INFO L280 TraceCheckUtils]: 28: Hoare triple {40353#true} assume 0 != ~tmp~6; {40353#true} is VALID [2020-07-10 17:40:29,307 INFO L263 TraceCheckUtils]: 29: Hoare triple {40353#true} call activatePump(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:40:29,308 INFO L280 TraceCheckUtils]: 30: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,309 INFO L280 TraceCheckUtils]: 31: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,310 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #937#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,311 INFO L280 TraceCheckUtils]: 33: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,312 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #949#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,313 INFO L280 TraceCheckUtils]: 35: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,314 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #911#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,316 INFO L280 TraceCheckUtils]: 0: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {40353#true} is VALID [2020-07-10 17:40:29,316 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-10 17:40:29,317 INFO L263 TraceCheckUtils]: 2: Hoare triple {40353#true} call processEnvironment__wrappee__lowWaterSensor(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:40:29,318 INFO L280 TraceCheckUtils]: 3: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {40353#true} is VALID [2020-07-10 17:40:29,318 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-10 17:40:29,319 INFO L263 TraceCheckUtils]: 5: Hoare triple {40353#true} call processEnvironment__wrappee__highWaterSensor(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:40:29,319 INFO L280 TraceCheckUtils]: 6: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40353#true} is VALID [2020-07-10 17:40:29,320 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} assume 0 == ~pumpRunning~0; {40353#true} is VALID [2020-07-10 17:40:29,320 INFO L263 TraceCheckUtils]: 8: Hoare triple {40353#true} call #t~ret54 := isHighWaterLevel(); {40353#true} is VALID [2020-07-10 17:40:29,320 INFO L280 TraceCheckUtils]: 9: Hoare triple {40353#true} havoc ~retValue_acc~12; {40353#true} is VALID [2020-07-10 17:40:29,321 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} havoc ~tmp~9; {40353#true} is VALID [2020-07-10 17:40:29,321 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} havoc ~tmp___0~2; {40353#true} is VALID [2020-07-10 17:40:29,321 INFO L263 TraceCheckUtils]: 12: Hoare triple {40353#true} call #t~ret74 := isHighWaterSensorDry(); {40353#true} is VALID [2020-07-10 17:40:29,322 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-10 17:40:29,322 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-10 17:40:29,322 INFO L280 TraceCheckUtils]: 15: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-10 17:40:29,323 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-10 17:40:29,323 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,323 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-10 17:40:29,324 INFO L280 TraceCheckUtils]: 19: Hoare triple {40353#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {40353#true} is VALID [2020-07-10 17:40:29,324 INFO L280 TraceCheckUtils]: 20: Hoare triple {40353#true} ~tmp~9 := #t~ret74; {40353#true} is VALID [2020-07-10 17:40:29,324 INFO L280 TraceCheckUtils]: 21: Hoare triple {40353#true} havoc #t~ret74; {40353#true} is VALID [2020-07-10 17:40:29,325 INFO L280 TraceCheckUtils]: 22: Hoare triple {40353#true} assume !(0 != ~tmp~9); {40353#true} is VALID [2020-07-10 17:40:29,325 INFO L280 TraceCheckUtils]: 23: Hoare triple {40353#true} ~tmp___0~2 := 1; {40353#true} is VALID [2020-07-10 17:40:29,325 INFO L280 TraceCheckUtils]: 24: Hoare triple {40353#true} ~retValue_acc~12 := ~tmp___0~2; {40353#true} is VALID [2020-07-10 17:40:29,326 INFO L280 TraceCheckUtils]: 25: Hoare triple {40353#true} #res := ~retValue_acc~12; {40353#true} is VALID [2020-07-10 17:40:29,326 INFO L280 TraceCheckUtils]: 26: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,326 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {40353#true} {40353#true} #935#return; {40353#true} is VALID [2020-07-10 17:40:29,327 INFO L280 TraceCheckUtils]: 28: Hoare triple {40353#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {40353#true} is VALID [2020-07-10 17:40:29,327 INFO L280 TraceCheckUtils]: 29: Hoare triple {40353#true} ~tmp~6 := #t~ret54; {40353#true} is VALID [2020-07-10 17:40:29,327 INFO L280 TraceCheckUtils]: 30: Hoare triple {40353#true} havoc #t~ret54; {40353#true} is VALID [2020-07-10 17:40:29,328 INFO L280 TraceCheckUtils]: 31: Hoare triple {40353#true} assume 0 != ~tmp~6; {40353#true} is VALID [2020-07-10 17:40:29,329 INFO L263 TraceCheckUtils]: 32: Hoare triple {40353#true} call activatePump(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:40:29,330 INFO L280 TraceCheckUtils]: 33: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,331 INFO L280 TraceCheckUtils]: 34: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,332 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #937#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,332 INFO L280 TraceCheckUtils]: 36: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,333 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #949#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,334 INFO L280 TraceCheckUtils]: 38: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,335 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #911#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,336 INFO L280 TraceCheckUtils]: 40: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,337 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #927#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:40:29,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:29,344 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~0; {40353#true} is VALID [2020-07-10 17:40:29,344 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {40353#true} is VALID [2020-07-10 17:40:29,344 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} #res := ~retValue_acc~0; {40353#true} is VALID [2020-07-10 17:40:29,345 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,346 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40353#true} {40496#(not (= 0 ~pumpRunning~0))} #961#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:40:29,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:29,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~1; {40353#true} is VALID [2020-07-10 17:40:29,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} ~retValue_acc~1 := ~waterLevel~0; {40353#true} is VALID [2020-07-10 17:40:29,351 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} #res := ~retValue_acc~1; {40353#true} is VALID [2020-07-10 17:40:29,351 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,352 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40353#true} {40496#(not (= 0 ~pumpRunning~0))} #963#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:40:29,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:29,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~11; {40353#true} is VALID [2020-07-10 17:40:29,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} ~retValue_acc~11 := ~pumpRunning~0; {40618#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} is VALID [2020-07-10 17:40:29,411 INFO L280 TraceCheckUtils]: 2: Hoare triple {40618#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} #res := ~retValue_acc~11; {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:40:29,412 INFO L280 TraceCheckUtils]: 3: Hoare triple {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:40:29,414 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} {40496#(not (= 0 ~pumpRunning~0))} #965#return; {40512#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret13|))} is VALID [2020-07-10 17:40:29,421 INFO L263 TraceCheckUtils]: 0: Hoare triple {40353#true} call ULTIMATE.init(); {40514#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:40:29,421 INFO L280 TraceCheckUtils]: 1: Hoare triple {40514#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {40353#true} is VALID [2020-07-10 17:40:29,422 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} #valid := #valid[0 := 0]; {40353#true} is VALID [2020-07-10 17:40:29,422 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} assume 0 < #StackHeapBarrier; {40353#true} is VALID [2020-07-10 17:40:29,422 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {40353#true} is VALID [2020-07-10 17:40:29,423 INFO L280 TraceCheckUtils]: 5: Hoare triple {40353#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {40353#true} is VALID [2020-07-10 17:40:29,423 INFO L280 TraceCheckUtils]: 6: Hoare triple {40353#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {40353#true} is VALID [2020-07-10 17:40:29,423 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {40353#true} is VALID [2020-07-10 17:40:29,424 INFO L280 TraceCheckUtils]: 8: Hoare triple {40353#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {40353#true} is VALID [2020-07-10 17:40:29,424 INFO L280 TraceCheckUtils]: 9: Hoare triple {40353#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {40353#true} is VALID [2020-07-10 17:40:29,424 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {40353#true} is VALID [2020-07-10 17:40:29,425 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {40353#true} is VALID [2020-07-10 17:40:29,425 INFO L280 TraceCheckUtils]: 12: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {40353#true} is VALID [2020-07-10 17:40:29,425 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {40353#true} is VALID [2020-07-10 17:40:29,426 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {40353#true} is VALID [2020-07-10 17:40:29,426 INFO L280 TraceCheckUtils]: 15: Hoare triple {40353#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {40353#true} is VALID [2020-07-10 17:40:29,426 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {40353#true} is VALID [2020-07-10 17:40:29,427 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {40353#true} is VALID [2020-07-10 17:40:29,427 INFO L280 TraceCheckUtils]: 18: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {40353#true} is VALID [2020-07-10 17:40:29,427 INFO L280 TraceCheckUtils]: 19: Hoare triple {40353#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {40353#true} is VALID [2020-07-10 17:40:29,427 INFO L280 TraceCheckUtils]: 20: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {40353#true} is VALID [2020-07-10 17:40:29,428 INFO L280 TraceCheckUtils]: 21: Hoare triple {40353#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {40353#true} is VALID [2020-07-10 17:40:29,428 INFO L280 TraceCheckUtils]: 22: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {40353#true} is VALID [2020-07-10 17:40:29,428 INFO L280 TraceCheckUtils]: 23: Hoare triple {40353#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {40353#true} is VALID [2020-07-10 17:40:29,429 INFO L280 TraceCheckUtils]: 24: Hoare triple {40353#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {40353#true} is VALID [2020-07-10 17:40:29,429 INFO L280 TraceCheckUtils]: 25: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {40353#true} is VALID [2020-07-10 17:40:29,429 INFO L280 TraceCheckUtils]: 26: Hoare triple {40353#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {40353#true} is VALID [2020-07-10 17:40:29,430 INFO L280 TraceCheckUtils]: 27: Hoare triple {40353#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {40353#true} is VALID [2020-07-10 17:40:29,430 INFO L280 TraceCheckUtils]: 28: Hoare triple {40353#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {40353#true} is VALID [2020-07-10 17:40:29,430 INFO L280 TraceCheckUtils]: 29: Hoare triple {40353#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {40353#true} is VALID [2020-07-10 17:40:29,430 INFO L280 TraceCheckUtils]: 30: Hoare triple {40353#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {40353#true} is VALID [2020-07-10 17:40:29,431 INFO L280 TraceCheckUtils]: 31: Hoare triple {40353#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {40353#true} is VALID [2020-07-10 17:40:29,431 INFO L280 TraceCheckUtils]: 32: Hoare triple {40353#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {40353#true} is VALID [2020-07-10 17:40:29,431 INFO L280 TraceCheckUtils]: 33: Hoare triple {40353#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {40353#true} is VALID [2020-07-10 17:40:29,432 INFO L280 TraceCheckUtils]: 34: Hoare triple {40353#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {40353#true} is VALID [2020-07-10 17:40:29,432 INFO L280 TraceCheckUtils]: 35: Hoare triple {40353#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {40353#true} is VALID [2020-07-10 17:40:29,432 INFO L280 TraceCheckUtils]: 36: Hoare triple {40353#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {40353#true} is VALID [2020-07-10 17:40:29,433 INFO L280 TraceCheckUtils]: 37: Hoare triple {40353#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {40353#true} is VALID [2020-07-10 17:40:29,433 INFO L280 TraceCheckUtils]: 38: Hoare triple {40353#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {40353#true} is VALID [2020-07-10 17:40:29,433 INFO L280 TraceCheckUtils]: 39: Hoare triple {40353#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {40353#true} is VALID [2020-07-10 17:40:29,434 INFO L280 TraceCheckUtils]: 40: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {40353#true} is VALID [2020-07-10 17:40:29,434 INFO L280 TraceCheckUtils]: 41: Hoare triple {40353#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {40353#true} is VALID [2020-07-10 17:40:29,434 INFO L280 TraceCheckUtils]: 42: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {40353#true} is VALID [2020-07-10 17:40:29,435 INFO L280 TraceCheckUtils]: 43: Hoare triple {40353#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {40353#true} is VALID [2020-07-10 17:40:29,435 INFO L280 TraceCheckUtils]: 44: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {40353#true} is VALID [2020-07-10 17:40:29,435 INFO L280 TraceCheckUtils]: 45: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {40353#true} is VALID [2020-07-10 17:40:29,436 INFO L280 TraceCheckUtils]: 46: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {40353#true} is VALID [2020-07-10 17:40:29,436 INFO L280 TraceCheckUtils]: 47: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {40353#true} is VALID [2020-07-10 17:40:29,436 INFO L280 TraceCheckUtils]: 48: Hoare triple {40353#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {40353#true} is VALID [2020-07-10 17:40:29,437 INFO L280 TraceCheckUtils]: 49: Hoare triple {40353#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {40353#true} is VALID [2020-07-10 17:40:29,437 INFO L280 TraceCheckUtils]: 50: Hoare triple {40353#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {40353#true} is VALID [2020-07-10 17:40:29,437 INFO L280 TraceCheckUtils]: 51: Hoare triple {40353#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {40353#true} is VALID [2020-07-10 17:40:29,437 INFO L280 TraceCheckUtils]: 52: Hoare triple {40353#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {40353#true} is VALID [2020-07-10 17:40:29,438 INFO L280 TraceCheckUtils]: 53: Hoare triple {40353#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {40353#true} is VALID [2020-07-10 17:40:29,438 INFO L280 TraceCheckUtils]: 54: Hoare triple {40353#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {40353#true} is VALID [2020-07-10 17:40:29,438 INFO L280 TraceCheckUtils]: 55: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {40353#true} is VALID [2020-07-10 17:40:29,439 INFO L280 TraceCheckUtils]: 56: Hoare triple {40353#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {40353#true} is VALID [2020-07-10 17:40:29,439 INFO L280 TraceCheckUtils]: 57: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {40353#true} is VALID [2020-07-10 17:40:29,439 INFO L280 TraceCheckUtils]: 58: Hoare triple {40353#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {40353#true} is VALID [2020-07-10 17:40:29,440 INFO L280 TraceCheckUtils]: 59: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {40353#true} is VALID [2020-07-10 17:40:29,440 INFO L280 TraceCheckUtils]: 60: Hoare triple {40353#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {40353#true} is VALID [2020-07-10 17:40:29,440 INFO L280 TraceCheckUtils]: 61: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {40353#true} is VALID [2020-07-10 17:40:29,441 INFO L280 TraceCheckUtils]: 62: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {40353#true} is VALID [2020-07-10 17:40:29,441 INFO L280 TraceCheckUtils]: 63: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {40353#true} is VALID [2020-07-10 17:40:29,441 INFO L280 TraceCheckUtils]: 64: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {40353#true} is VALID [2020-07-10 17:40:29,442 INFO L280 TraceCheckUtils]: 65: Hoare triple {40353#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {40353#true} is VALID [2020-07-10 17:40:29,442 INFO L280 TraceCheckUtils]: 66: Hoare triple {40353#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {40353#true} is VALID [2020-07-10 17:40:29,442 INFO L280 TraceCheckUtils]: 67: Hoare triple {40353#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {40353#true} is VALID [2020-07-10 17:40:29,443 INFO L280 TraceCheckUtils]: 68: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {40353#true} is VALID [2020-07-10 17:40:29,443 INFO L280 TraceCheckUtils]: 69: Hoare triple {40353#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {40353#true} is VALID [2020-07-10 17:40:29,443 INFO L280 TraceCheckUtils]: 70: Hoare triple {40353#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {40353#true} is VALID [2020-07-10 17:40:29,443 INFO L280 TraceCheckUtils]: 71: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {40353#true} is VALID [2020-07-10 17:40:29,444 INFO L280 TraceCheckUtils]: 72: Hoare triple {40353#true} ~waterLevel~0 := 1; {40353#true} is VALID [2020-07-10 17:40:29,444 INFO L280 TraceCheckUtils]: 73: Hoare triple {40353#true} ~methaneLevelCritical~0 := 0; {40353#true} is VALID [2020-07-10 17:40:29,444 INFO L280 TraceCheckUtils]: 74: Hoare triple {40353#true} ~cleanupTimeShifts~0 := 4; {40353#true} is VALID [2020-07-10 17:40:29,445 INFO L280 TraceCheckUtils]: 75: Hoare triple {40353#true} ~head~0.base, ~head~0.offset := 0, 0; {40353#true} is VALID [2020-07-10 17:40:29,445 INFO L280 TraceCheckUtils]: 76: Hoare triple {40353#true} ~pumpRunning~0 := 0; {40353#true} is VALID [2020-07-10 17:40:29,445 INFO L280 TraceCheckUtils]: 77: Hoare triple {40353#true} ~systemActive~0 := 1; {40353#true} is VALID [2020-07-10 17:40:29,446 INFO L280 TraceCheckUtils]: 78: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,446 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {40353#true} {40353#true} #969#return; {40353#true} is VALID [2020-07-10 17:40:29,446 INFO L263 TraceCheckUtils]: 80: Hoare triple {40353#true} call #t~ret76 := main(); {40353#true} is VALID [2020-07-10 17:40:29,447 INFO L280 TraceCheckUtils]: 81: Hoare triple {40353#true} havoc ~retValue_acc~4; {40353#true} is VALID [2020-07-10 17:40:29,447 INFO L280 TraceCheckUtils]: 82: Hoare triple {40353#true} havoc ~tmp~0; {40353#true} is VALID [2020-07-10 17:40:29,447 INFO L263 TraceCheckUtils]: 83: Hoare triple {40353#true} call select_helpers(); {40353#true} is VALID [2020-07-10 17:40:29,448 INFO L280 TraceCheckUtils]: 84: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,448 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {40353#true} {40353#true} #863#return; {40353#true} is VALID [2020-07-10 17:40:29,448 INFO L263 TraceCheckUtils]: 86: Hoare triple {40353#true} call select_features(); {40353#true} is VALID [2020-07-10 17:40:29,449 INFO L280 TraceCheckUtils]: 87: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,449 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {40353#true} {40353#true} #865#return; {40353#true} is VALID [2020-07-10 17:40:29,449 INFO L263 TraceCheckUtils]: 89: Hoare triple {40353#true} call #t~ret10 := valid_product(); {40353#true} is VALID [2020-07-10 17:40:29,449 INFO L280 TraceCheckUtils]: 90: Hoare triple {40353#true} havoc ~retValue_acc~6; {40353#true} is VALID [2020-07-10 17:40:29,451 INFO L280 TraceCheckUtils]: 91: Hoare triple {40353#true} ~retValue_acc~6 := 1; {40515#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-10 17:40:29,452 INFO L280 TraceCheckUtils]: 92: Hoare triple {40515#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:40:29,453 INFO L280 TraceCheckUtils]: 93: Hoare triple {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:40:29,454 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {40353#true} #867#return; {40443#(= |main_#t~ret10| 1)} is VALID [2020-07-10 17:40:29,455 INFO L280 TraceCheckUtils]: 95: Hoare triple {40443#(= |main_#t~ret10| 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40443#(= |main_#t~ret10| 1)} is VALID [2020-07-10 17:40:29,456 INFO L280 TraceCheckUtils]: 96: Hoare triple {40443#(= |main_#t~ret10| 1)} ~tmp~0 := #t~ret10; {40444#(= 1 main_~tmp~0)} is VALID [2020-07-10 17:40:29,457 INFO L280 TraceCheckUtils]: 97: Hoare triple {40444#(= 1 main_~tmp~0)} havoc #t~ret10; {40444#(= 1 main_~tmp~0)} is VALID [2020-07-10 17:40:29,457 INFO L280 TraceCheckUtils]: 98: Hoare triple {40444#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {40353#true} is VALID [2020-07-10 17:40:29,458 INFO L263 TraceCheckUtils]: 99: Hoare triple {40353#true} call setup(); {40353#true} is VALID [2020-07-10 17:40:29,458 INFO L280 TraceCheckUtils]: 100: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,458 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {40353#true} {40353#true} #869#return; {40353#true} is VALID [2020-07-10 17:40:29,458 INFO L263 TraceCheckUtils]: 102: Hoare triple {40353#true} call runTest(); {40353#true} is VALID [2020-07-10 17:40:29,459 INFO L263 TraceCheckUtils]: 103: Hoare triple {40353#true} call test(); {40353#true} is VALID [2020-07-10 17:40:29,459 INFO L280 TraceCheckUtils]: 104: Hoare triple {40353#true} havoc ~splverifierCounter~0; {40353#true} is VALID [2020-07-10 17:40:29,459 INFO L280 TraceCheckUtils]: 105: Hoare triple {40353#true} havoc ~tmp~5; {40353#true} is VALID [2020-07-10 17:40:29,460 INFO L280 TraceCheckUtils]: 106: Hoare triple {40353#true} havoc ~tmp___0~1; {40353#true} is VALID [2020-07-10 17:40:29,460 INFO L280 TraceCheckUtils]: 107: Hoare triple {40353#true} havoc ~tmp___1~1; {40353#true} is VALID [2020-07-10 17:40:29,460 INFO L280 TraceCheckUtils]: 108: Hoare triple {40353#true} havoc ~tmp___2~0; {40353#true} is VALID [2020-07-10 17:40:29,461 INFO L280 TraceCheckUtils]: 109: Hoare triple {40353#true} ~splverifierCounter~0 := 0; {40353#true} is VALID [2020-07-10 17:40:29,461 INFO L280 TraceCheckUtils]: 110: Hoare triple {40353#true} assume !false; {40353#true} is VALID [2020-07-10 17:40:29,461 INFO L280 TraceCheckUtils]: 111: Hoare triple {40353#true} assume ~splverifierCounter~0 < 4; {40353#true} is VALID [2020-07-10 17:40:29,462 INFO L280 TraceCheckUtils]: 112: Hoare triple {40353#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {40353#true} is VALID [2020-07-10 17:40:29,462 INFO L280 TraceCheckUtils]: 113: Hoare triple {40353#true} ~tmp~5 := #t~nondet50; {40353#true} is VALID [2020-07-10 17:40:29,462 INFO L280 TraceCheckUtils]: 114: Hoare triple {40353#true} havoc #t~nondet50; {40353#true} is VALID [2020-07-10 17:40:29,463 INFO L280 TraceCheckUtils]: 115: Hoare triple {40353#true} assume 0 != ~tmp~5; {40353#true} is VALID [2020-07-10 17:40:29,464 INFO L263 TraceCheckUtils]: 116: Hoare triple {40353#true} call waterRise(); {40517#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:40:29,464 INFO L280 TraceCheckUtils]: 117: Hoare triple {40517#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40353#true} is VALID [2020-07-10 17:40:29,464 INFO L280 TraceCheckUtils]: 118: Hoare triple {40353#true} ~waterLevel~0 := 1 + ~waterLevel~0; {40353#true} is VALID [2020-07-10 17:40:29,465 INFO L280 TraceCheckUtils]: 119: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,465 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {40353#true} {40353#true} #913#return; {40353#true} is VALID [2020-07-10 17:40:29,465 INFO L280 TraceCheckUtils]: 121: Hoare triple {40353#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {40353#true} is VALID [2020-07-10 17:40:29,466 INFO L280 TraceCheckUtils]: 122: Hoare triple {40353#true} ~tmp___0~1 := #t~nondet51; {40353#true} is VALID [2020-07-10 17:40:29,466 INFO L280 TraceCheckUtils]: 123: Hoare triple {40353#true} havoc #t~nondet51; {40353#true} is VALID [2020-07-10 17:40:29,466 INFO L280 TraceCheckUtils]: 124: Hoare triple {40353#true} assume !(0 != ~tmp___0~1); {40353#true} is VALID [2020-07-10 17:40:29,467 INFO L280 TraceCheckUtils]: 125: Hoare triple {40353#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {40353#true} is VALID [2020-07-10 17:40:29,467 INFO L280 TraceCheckUtils]: 126: Hoare triple {40353#true} ~tmp___2~0 := #t~nondet52; {40353#true} is VALID [2020-07-10 17:40:29,467 INFO L280 TraceCheckUtils]: 127: Hoare triple {40353#true} havoc #t~nondet52; {40353#true} is VALID [2020-07-10 17:40:29,467 INFO L280 TraceCheckUtils]: 128: Hoare triple {40353#true} assume 0 != ~tmp___2~0; {40353#true} is VALID [2020-07-10 17:40:29,469 INFO L263 TraceCheckUtils]: 129: Hoare triple {40353#true} call startSystem(); {40518#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:40:29,469 INFO L280 TraceCheckUtils]: 130: Hoare triple {40518#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40353#true} is VALID [2020-07-10 17:40:29,469 INFO L280 TraceCheckUtils]: 131: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,470 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {40353#true} {40353#true} #917#return; {40353#true} is VALID [2020-07-10 17:40:29,470 INFO L263 TraceCheckUtils]: 133: Hoare triple {40353#true} call timeShift(); {40353#true} is VALID [2020-07-10 17:40:29,470 INFO L280 TraceCheckUtils]: 134: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-10 17:40:29,470 INFO L280 TraceCheckUtils]: 135: Hoare triple {40353#true} assume 0 != ~systemActive~0; {40353#true} is VALID [2020-07-10 17:40:29,471 INFO L263 TraceCheckUtils]: 136: Hoare triple {40353#true} call processEnvironment(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:40:29,472 INFO L280 TraceCheckUtils]: 137: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {40353#true} is VALID [2020-07-10 17:40:29,472 INFO L280 TraceCheckUtils]: 138: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-10 17:40:29,473 INFO L263 TraceCheckUtils]: 139: Hoare triple {40353#true} call processEnvironment__wrappee__lowWaterSensor(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:40:29,473 INFO L280 TraceCheckUtils]: 140: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {40353#true} is VALID [2020-07-10 17:40:29,474 INFO L280 TraceCheckUtils]: 141: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-10 17:40:29,475 INFO L263 TraceCheckUtils]: 142: Hoare triple {40353#true} call processEnvironment__wrappee__highWaterSensor(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:40:29,475 INFO L280 TraceCheckUtils]: 143: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40353#true} is VALID [2020-07-10 17:40:29,475 INFO L280 TraceCheckUtils]: 144: Hoare triple {40353#true} assume 0 == ~pumpRunning~0; {40353#true} is VALID [2020-07-10 17:40:29,476 INFO L263 TraceCheckUtils]: 145: Hoare triple {40353#true} call #t~ret54 := isHighWaterLevel(); {40353#true} is VALID [2020-07-10 17:40:29,476 INFO L280 TraceCheckUtils]: 146: Hoare triple {40353#true} havoc ~retValue_acc~12; {40353#true} is VALID [2020-07-10 17:40:29,476 INFO L280 TraceCheckUtils]: 147: Hoare triple {40353#true} havoc ~tmp~9; {40353#true} is VALID [2020-07-10 17:40:29,477 INFO L280 TraceCheckUtils]: 148: Hoare triple {40353#true} havoc ~tmp___0~2; {40353#true} is VALID [2020-07-10 17:40:29,477 INFO L263 TraceCheckUtils]: 149: Hoare triple {40353#true} call #t~ret74 := isHighWaterSensorDry(); {40353#true} is VALID [2020-07-10 17:40:29,477 INFO L280 TraceCheckUtils]: 150: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-10 17:40:29,477 INFO L280 TraceCheckUtils]: 151: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-10 17:40:29,478 INFO L280 TraceCheckUtils]: 152: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-10 17:40:29,478 INFO L280 TraceCheckUtils]: 153: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-10 17:40:29,478 INFO L280 TraceCheckUtils]: 154: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,479 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-10 17:40:29,479 INFO L280 TraceCheckUtils]: 156: Hoare triple {40353#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {40353#true} is VALID [2020-07-10 17:40:29,479 INFO L280 TraceCheckUtils]: 157: Hoare triple {40353#true} ~tmp~9 := #t~ret74; {40353#true} is VALID [2020-07-10 17:40:29,480 INFO L280 TraceCheckUtils]: 158: Hoare triple {40353#true} havoc #t~ret74; {40353#true} is VALID [2020-07-10 17:40:29,480 INFO L280 TraceCheckUtils]: 159: Hoare triple {40353#true} assume !(0 != ~tmp~9); {40353#true} is VALID [2020-07-10 17:40:29,480 INFO L280 TraceCheckUtils]: 160: Hoare triple {40353#true} ~tmp___0~2 := 1; {40353#true} is VALID [2020-07-10 17:40:29,481 INFO L280 TraceCheckUtils]: 161: Hoare triple {40353#true} ~retValue_acc~12 := ~tmp___0~2; {40353#true} is VALID [2020-07-10 17:40:29,481 INFO L280 TraceCheckUtils]: 162: Hoare triple {40353#true} #res := ~retValue_acc~12; {40353#true} is VALID [2020-07-10 17:40:29,481 INFO L280 TraceCheckUtils]: 163: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,481 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {40353#true} {40353#true} #935#return; {40353#true} is VALID [2020-07-10 17:40:29,482 INFO L280 TraceCheckUtils]: 165: Hoare triple {40353#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {40353#true} is VALID [2020-07-10 17:40:29,482 INFO L280 TraceCheckUtils]: 166: Hoare triple {40353#true} ~tmp~6 := #t~ret54; {40353#true} is VALID [2020-07-10 17:40:29,482 INFO L280 TraceCheckUtils]: 167: Hoare triple {40353#true} havoc #t~ret54; {40353#true} is VALID [2020-07-10 17:40:29,483 INFO L280 TraceCheckUtils]: 168: Hoare triple {40353#true} assume 0 != ~tmp~6; {40353#true} is VALID [2020-07-10 17:40:29,484 INFO L263 TraceCheckUtils]: 169: Hoare triple {40353#true} call activatePump(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:40:29,485 INFO L280 TraceCheckUtils]: 170: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,486 INFO L280 TraceCheckUtils]: 171: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,487 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #937#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,488 INFO L280 TraceCheckUtils]: 173: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,489 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #949#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,489 INFO L280 TraceCheckUtils]: 175: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,490 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #911#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,491 INFO L280 TraceCheckUtils]: 177: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:40:29,492 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #927#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:40:29,493 INFO L263 TraceCheckUtils]: 179: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification3_spec__1(); {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:40:29,494 INFO L280 TraceCheckUtils]: 180: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} havoc ~tmp~1; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:40:29,495 INFO L280 TraceCheckUtils]: 181: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} havoc ~tmp___0~0; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:40:29,496 INFO L280 TraceCheckUtils]: 182: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} havoc ~tmp___1~0; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:40:29,496 INFO L263 TraceCheckUtils]: 183: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} call #t~ret11 := isMethaneLevelCritical(); {40353#true} is VALID [2020-07-10 17:40:29,497 INFO L280 TraceCheckUtils]: 184: Hoare triple {40353#true} havoc ~retValue_acc~0; {40353#true} is VALID [2020-07-10 17:40:29,497 INFO L280 TraceCheckUtils]: 185: Hoare triple {40353#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {40353#true} is VALID [2020-07-10 17:40:29,497 INFO L280 TraceCheckUtils]: 186: Hoare triple {40353#true} #res := ~retValue_acc~0; {40353#true} is VALID [2020-07-10 17:40:29,498 INFO L280 TraceCheckUtils]: 187: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,499 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {40353#true} {40496#(not (= 0 ~pumpRunning~0))} #961#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:40:29,500 INFO L280 TraceCheckUtils]: 189: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:40:29,500 INFO L280 TraceCheckUtils]: 190: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} ~tmp~1 := #t~ret11; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:40:29,501 INFO L280 TraceCheckUtils]: 191: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} havoc #t~ret11; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:40:29,502 INFO L280 TraceCheckUtils]: 192: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~1); {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:40:29,502 INFO L263 TraceCheckUtils]: 193: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} call #t~ret12 := getWaterLevel(); {40353#true} is VALID [2020-07-10 17:40:29,503 INFO L280 TraceCheckUtils]: 194: Hoare triple {40353#true} havoc ~retValue_acc~1; {40353#true} is VALID [2020-07-10 17:40:29,503 INFO L280 TraceCheckUtils]: 195: Hoare triple {40353#true} ~retValue_acc~1 := ~waterLevel~0; {40353#true} is VALID [2020-07-10 17:40:29,503 INFO L280 TraceCheckUtils]: 196: Hoare triple {40353#true} #res := ~retValue_acc~1; {40353#true} is VALID [2020-07-10 17:40:29,504 INFO L280 TraceCheckUtils]: 197: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 17:40:29,505 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {40353#true} {40496#(not (= 0 ~pumpRunning~0))} #963#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:40:29,506 INFO L280 TraceCheckUtils]: 199: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:40:29,507 INFO L280 TraceCheckUtils]: 200: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} ~tmp___0~0 := #t~ret12; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:40:29,507 INFO L280 TraceCheckUtils]: 201: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} havoc #t~ret12; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:40:29,508 INFO L280 TraceCheckUtils]: 202: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} assume 2 == ~tmp___0~0; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:40:29,509 INFO L263 TraceCheckUtils]: 203: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} call #t~ret13 := isPumpRunning(); {40353#true} is VALID [2020-07-10 17:40:29,509 INFO L280 TraceCheckUtils]: 204: Hoare triple {40353#true} havoc ~retValue_acc~11; {40353#true} is VALID [2020-07-10 17:40:29,510 INFO L280 TraceCheckUtils]: 205: Hoare triple {40353#true} ~retValue_acc~11 := ~pumpRunning~0; {40618#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} is VALID [2020-07-10 17:40:29,511 INFO L280 TraceCheckUtils]: 206: Hoare triple {40618#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} #res := ~retValue_acc~11; {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:40:29,512 INFO L280 TraceCheckUtils]: 207: Hoare triple {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:40:29,513 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} {40496#(not (= 0 ~pumpRunning~0))} #965#return; {40512#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret13|))} is VALID [2020-07-10 17:40:29,514 INFO L280 TraceCheckUtils]: 209: Hoare triple {40512#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret13|))} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {40512#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret13|))} is VALID [2020-07-10 17:40:29,515 INFO L280 TraceCheckUtils]: 210: Hoare triple {40512#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret13|))} ~tmp___1~0 := #t~ret13; {40513#(not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0))} is VALID [2020-07-10 17:40:29,516 INFO L280 TraceCheckUtils]: 211: Hoare triple {40513#(not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0))} havoc #t~ret13; {40513#(not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0))} is VALID [2020-07-10 17:40:29,517 INFO L280 TraceCheckUtils]: 212: Hoare triple {40513#(not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0))} assume !(0 != ~tmp___1~0); {40354#false} is VALID [2020-07-10 17:40:29,517 INFO L263 TraceCheckUtils]: 213: Hoare triple {40354#false} call __automaton_fail(); {40354#false} is VALID [2020-07-10 17:40:29,517 INFO L280 TraceCheckUtils]: 214: Hoare triple {40354#false} assume !false; {40354#false} is VALID [2020-07-10 17:40:29,594 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 17:40:29,595 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:40:29,595 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1867636196] [2020-07-10 17:40:29,596 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:40:29,596 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2020-07-10 17:40:29,596 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [26121348] [2020-07-10 17:40:29,597 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 215 [2020-07-10 17:40:29,598 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:40:29,598 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-10 17:40:29,923 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 17:40:29,923 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-10 17:40:29,923 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:40:29,923 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-10 17:40:29,924 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=207, Unknown=0, NotChecked=0, Total=240 [2020-07-10 17:40:29,924 INFO L87 Difference]: Start difference. First operand 888 states and 984 transitions. Second operand 16 states. [2020-07-10 17:40:33,168 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:40:33,546 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:40:34,107 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:40:34,570 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:40:34,926 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:40:49,872 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:41:03,155 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:41:04,232 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:41:05,680 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:41:06,934 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:41:07,639 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:41:19,774 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:41:20,604 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:41:21,938 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:41:29,362 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:41:29,363 INFO L93 Difference]: Finished difference Result 1902 states and 2207 transitions. [2020-07-10 17:41:29,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2020-07-10 17:41:29,363 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 215 [2020-07-10 17:41:29,363 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:41:29,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-10 17:41:29,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 930 transitions. [2020-07-10 17:41:29,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-10 17:41:29,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 930 transitions. [2020-07-10 17:41:29,378 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 30 states and 930 transitions. [2020-07-10 17:41:31,769 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 930 edges. 930 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:41:31,827 INFO L225 Difference]: With dead ends: 1902 [2020-07-10 17:41:31,828 INFO L226 Difference]: Without dead ends: 1124 [2020-07-10 17:41:31,830 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 258 ImplicationChecksByTransitivity, 4.8s TimeCoverageRelationStatistics Valid=331, Invalid=1229, Unknown=0, NotChecked=0, Total=1560 [2020-07-10 17:41:31,831 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1124 states. [2020-07-10 17:41:51,258 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1124 to 888. [2020-07-10 17:41:51,258 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:41:51,258 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1124 states. Second operand 888 states. [2020-07-10 17:41:51,258 INFO L74 IsIncluded]: Start isIncluded. First operand 1124 states. Second operand 888 states. [2020-07-10 17:41:51,258 INFO L87 Difference]: Start difference. First operand 1124 states. Second operand 888 states. [2020-07-10 17:41:51,304 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:41:51,304 INFO L93 Difference]: Finished difference Result 1124 states and 1314 transitions. [2020-07-10 17:41:51,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1314 transitions. [2020-07-10 17:41:51,306 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:41:51,306 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:41:51,306 INFO L74 IsIncluded]: Start isIncluded. First operand 888 states. Second operand 1124 states. [2020-07-10 17:41:51,307 INFO L87 Difference]: Start difference. First operand 888 states. Second operand 1124 states. [2020-07-10 17:41:51,355 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:41:51,355 INFO L93 Difference]: Finished difference Result 1124 states and 1314 transitions. [2020-07-10 17:41:51,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1314 transitions. [2020-07-10 17:41:51,357 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:41:51,357 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:41:51,357 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:41:51,357 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:41:51,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 888 states. [2020-07-10 17:41:51,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 888 states and 972 transitions. [2020-07-10 17:41:51,386 INFO L78 Accepts]: Start accepts. Automaton has 888 states and 972 transitions. Word has length 215 [2020-07-10 17:41:51,386 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:41:51,386 INFO L479 AbstractCegarLoop]: Abstraction has 888 states and 972 transitions. [2020-07-10 17:41:51,387 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-10 17:41:51,387 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 888 states and 972 transitions. [2020-07-10 17:41:56,989 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 972 edges. 972 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:41:56,989 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 972 transitions. [2020-07-10 17:41:56,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2020-07-10 17:41:56,992 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:41:56,993 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:41:56,993 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 17:41:56,993 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:41:56,994 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:41:56,994 INFO L82 PathProgramCache]: Analyzing trace with hash -358742190, now seen corresponding path program 1 times [2020-07-10 17:41:56,994 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:41:56,994 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1280950690] [2020-07-10 17:41:56,994 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:41:57,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,393 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:41:57,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,468 INFO L280 TraceCheckUtils]: 0: Hoare triple {48718#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {48507#true} is VALID [2020-07-10 17:41:57,469 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} #valid := #valid[0 := 0]; {48507#true} is VALID [2020-07-10 17:41:57,469 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} assume 0 < #StackHeapBarrier; {48507#true} is VALID [2020-07-10 17:41:57,469 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {48507#true} is VALID [2020-07-10 17:41:57,469 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {48507#true} is VALID [2020-07-10 17:41:57,469 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {48507#true} is VALID [2020-07-10 17:41:57,470 INFO L280 TraceCheckUtils]: 6: Hoare triple {48507#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {48507#true} is VALID [2020-07-10 17:41:57,470 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {48507#true} is VALID [2020-07-10 17:41:57,470 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {48507#true} is VALID [2020-07-10 17:41:57,470 INFO L280 TraceCheckUtils]: 9: Hoare triple {48507#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {48507#true} is VALID [2020-07-10 17:41:57,470 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {48507#true} is VALID [2020-07-10 17:41:57,471 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {48507#true} is VALID [2020-07-10 17:41:57,471 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {48507#true} is VALID [2020-07-10 17:41:57,471 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {48507#true} is VALID [2020-07-10 17:41:57,471 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {48507#true} is VALID [2020-07-10 17:41:57,471 INFO L280 TraceCheckUtils]: 15: Hoare triple {48507#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {48507#true} is VALID [2020-07-10 17:41:57,472 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {48507#true} is VALID [2020-07-10 17:41:57,472 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {48507#true} is VALID [2020-07-10 17:41:57,472 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {48507#true} is VALID [2020-07-10 17:41:57,472 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {48507#true} is VALID [2020-07-10 17:41:57,478 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {48507#true} is VALID [2020-07-10 17:41:57,479 INFO L280 TraceCheckUtils]: 21: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {48507#true} is VALID [2020-07-10 17:41:57,479 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {48507#true} is VALID [2020-07-10 17:41:57,479 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {48507#true} is VALID [2020-07-10 17:41:57,479 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {48507#true} is VALID [2020-07-10 17:41:57,480 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {48507#true} is VALID [2020-07-10 17:41:57,480 INFO L280 TraceCheckUtils]: 26: Hoare triple {48507#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {48507#true} is VALID [2020-07-10 17:41:57,480 INFO L280 TraceCheckUtils]: 27: Hoare triple {48507#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {48507#true} is VALID [2020-07-10 17:41:57,480 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {48507#true} is VALID [2020-07-10 17:41:57,481 INFO L280 TraceCheckUtils]: 29: Hoare triple {48507#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {48507#true} is VALID [2020-07-10 17:41:57,481 INFO L280 TraceCheckUtils]: 30: Hoare triple {48507#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {48507#true} is VALID [2020-07-10 17:41:57,484 INFO L280 TraceCheckUtils]: 31: Hoare triple {48507#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {48507#true} is VALID [2020-07-10 17:41:57,485 INFO L280 TraceCheckUtils]: 32: Hoare triple {48507#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {48507#true} is VALID [2020-07-10 17:41:57,485 INFO L280 TraceCheckUtils]: 33: Hoare triple {48507#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {48507#true} is VALID [2020-07-10 17:41:57,485 INFO L280 TraceCheckUtils]: 34: Hoare triple {48507#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {48507#true} is VALID [2020-07-10 17:41:57,485 INFO L280 TraceCheckUtils]: 35: Hoare triple {48507#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {48507#true} is VALID [2020-07-10 17:41:57,486 INFO L280 TraceCheckUtils]: 36: Hoare triple {48507#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {48507#true} is VALID [2020-07-10 17:41:57,488 INFO L280 TraceCheckUtils]: 37: Hoare triple {48507#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {48507#true} is VALID [2020-07-10 17:41:57,488 INFO L280 TraceCheckUtils]: 38: Hoare triple {48507#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {48507#true} is VALID [2020-07-10 17:41:57,489 INFO L280 TraceCheckUtils]: 39: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {48507#true} is VALID [2020-07-10 17:41:57,489 INFO L280 TraceCheckUtils]: 40: Hoare triple {48507#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {48507#true} is VALID [2020-07-10 17:41:57,489 INFO L280 TraceCheckUtils]: 41: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {48507#true} is VALID [2020-07-10 17:41:57,489 INFO L280 TraceCheckUtils]: 42: Hoare triple {48507#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {48507#true} is VALID [2020-07-10 17:41:57,489 INFO L280 TraceCheckUtils]: 43: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {48507#true} is VALID [2020-07-10 17:41:57,490 INFO L280 TraceCheckUtils]: 44: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {48507#true} is VALID [2020-07-10 17:41:57,490 INFO L280 TraceCheckUtils]: 45: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {48507#true} is VALID [2020-07-10 17:41:57,490 INFO L280 TraceCheckUtils]: 46: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {48507#true} is VALID [2020-07-10 17:41:57,490 INFO L280 TraceCheckUtils]: 47: Hoare triple {48507#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {48507#true} is VALID [2020-07-10 17:41:57,490 INFO L280 TraceCheckUtils]: 48: Hoare triple {48507#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {48507#true} is VALID [2020-07-10 17:41:57,491 INFO L280 TraceCheckUtils]: 49: Hoare triple {48507#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {48507#true} is VALID [2020-07-10 17:41:57,491 INFO L280 TraceCheckUtils]: 50: Hoare triple {48507#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {48507#true} is VALID [2020-07-10 17:41:57,491 INFO L280 TraceCheckUtils]: 51: Hoare triple {48507#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {48507#true} is VALID [2020-07-10 17:41:57,494 INFO L280 TraceCheckUtils]: 52: Hoare triple {48507#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {48507#true} is VALID [2020-07-10 17:41:57,494 INFO L280 TraceCheckUtils]: 53: Hoare triple {48507#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {48507#true} is VALID [2020-07-10 17:41:57,494 INFO L280 TraceCheckUtils]: 54: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {48507#true} is VALID [2020-07-10 17:41:57,495 INFO L280 TraceCheckUtils]: 55: Hoare triple {48507#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {48507#true} is VALID [2020-07-10 17:41:57,495 INFO L280 TraceCheckUtils]: 56: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {48507#true} is VALID [2020-07-10 17:41:57,495 INFO L280 TraceCheckUtils]: 57: Hoare triple {48507#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {48507#true} is VALID [2020-07-10 17:41:57,496 INFO L280 TraceCheckUtils]: 58: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {48507#true} is VALID [2020-07-10 17:41:57,496 INFO L280 TraceCheckUtils]: 59: Hoare triple {48507#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {48507#true} is VALID [2020-07-10 17:41:57,496 INFO L280 TraceCheckUtils]: 60: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {48507#true} is VALID [2020-07-10 17:41:57,496 INFO L280 TraceCheckUtils]: 61: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {48507#true} is VALID [2020-07-10 17:41:57,497 INFO L280 TraceCheckUtils]: 62: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {48507#true} is VALID [2020-07-10 17:41:57,497 INFO L280 TraceCheckUtils]: 63: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {48507#true} is VALID [2020-07-10 17:41:57,497 INFO L280 TraceCheckUtils]: 64: Hoare triple {48507#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {48507#true} is VALID [2020-07-10 17:41:57,498 INFO L280 TraceCheckUtils]: 65: Hoare triple {48507#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {48507#true} is VALID [2020-07-10 17:41:57,498 INFO L280 TraceCheckUtils]: 66: Hoare triple {48507#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {48507#true} is VALID [2020-07-10 17:41:57,498 INFO L280 TraceCheckUtils]: 67: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {48507#true} is VALID [2020-07-10 17:41:57,499 INFO L280 TraceCheckUtils]: 68: Hoare triple {48507#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {48507#true} is VALID [2020-07-10 17:41:57,499 INFO L280 TraceCheckUtils]: 69: Hoare triple {48507#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {48507#true} is VALID [2020-07-10 17:41:57,499 INFO L280 TraceCheckUtils]: 70: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {48507#true} is VALID [2020-07-10 17:41:57,499 INFO L280 TraceCheckUtils]: 71: Hoare triple {48507#true} ~waterLevel~0 := 1; {48507#true} is VALID [2020-07-10 17:41:57,504 INFO L280 TraceCheckUtils]: 72: Hoare triple {48507#true} ~methaneLevelCritical~0 := 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,505 INFO L280 TraceCheckUtils]: 73: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,505 INFO L280 TraceCheckUtils]: 74: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,506 INFO L280 TraceCheckUtils]: 75: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,507 INFO L280 TraceCheckUtils]: 76: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,508 INFO L280 TraceCheckUtils]: 77: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume true; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,508 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {48588#(= 0 ~methaneLevelCritical~0)} {48507#true} #969#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,515 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,516 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #863#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,520 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #865#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~6; {48507#true} is VALID [2020-07-10 17:41:57,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~6 := 1; {48507#true} is VALID [2020-07-10 17:41:57,524 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #res := ~retValue_acc~6; {48507#true} is VALID [2020-07-10 17:41:57,525 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,528 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #867#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,532 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,533 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #869#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,545 INFO L280 TraceCheckUtils]: 0: Hoare triple {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48507#true} is VALID [2020-07-10 17:41:57,545 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48507#true} is VALID [2020-07-10 17:41:57,546 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,546 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #913#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {48720#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48507#true} is VALID [2020-07-10 17:41:57,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,560 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #917#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,650 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-10 17:41:57,651 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-10 17:41:57,651 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-10 17:41:57,651 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-10 17:41:57,652 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,652 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-10 17:41:57,652 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-10 17:41:57,652 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-10 17:41:57,653 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-10 17:41:57,653 INFO L263 TraceCheckUtils]: 3: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-10 17:41:57,653 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-10 17:41:57,653 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-10 17:41:57,654 INFO L280 TraceCheckUtils]: 6: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-10 17:41:57,654 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-10 17:41:57,654 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,654 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-10 17:41:57,654 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-10 17:41:57,655 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-10 17:41:57,655 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-10 17:41:57,655 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-10 17:41:57,655 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-10 17:41:57,656 INFO L280 TraceCheckUtils]: 15: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-10 17:41:57,656 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-10 17:41:57,656 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,656 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-10 17:41:57,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,659 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-10 17:41:57,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,660 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-10 17:41:57,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48507#true} is VALID [2020-07-10 17:41:57,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume 0 == ~pumpRunning~0; {48507#true} is VALID [2020-07-10 17:41:57,661 INFO L263 TraceCheckUtils]: 2: Hoare triple {48507#true} call #t~ret54 := isHighWaterLevel(); {48507#true} is VALID [2020-07-10 17:41:57,661 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-10 17:41:57,661 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-10 17:41:57,661 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-10 17:41:57,661 INFO L263 TraceCheckUtils]: 6: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-10 17:41:57,662 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-10 17:41:57,662 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-10 17:41:57,662 INFO L280 TraceCheckUtils]: 9: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-10 17:41:57,662 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-10 17:41:57,663 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,663 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-10 17:41:57,663 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-10 17:41:57,663 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-10 17:41:57,663 INFO L280 TraceCheckUtils]: 15: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-10 17:41:57,664 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-10 17:41:57,664 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-10 17:41:57,664 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-10 17:41:57,664 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-10 17:41:57,665 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,665 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-10 17:41:57,665 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {48507#true} is VALID [2020-07-10 17:41:57,665 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} ~tmp~6 := #t~ret54; {48507#true} is VALID [2020-07-10 17:41:57,665 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} havoc #t~ret54; {48507#true} is VALID [2020-07-10 17:41:57,666 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} assume 0 != ~tmp~6; {48507#true} is VALID [2020-07-10 17:41:57,667 INFO L263 TraceCheckUtils]: 26: Hoare triple {48507#true} call activatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:41:57,667 INFO L280 TraceCheckUtils]: 27: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-10 17:41:57,667 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,667 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-10 17:41:57,667 INFO L280 TraceCheckUtils]: 30: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,668 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {48507#true} {48507#true} #949#return; {48507#true} is VALID [2020-07-10 17:41:57,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48507#true} is VALID [2020-07-10 17:41:57,669 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-10 17:41:57,669 INFO L263 TraceCheckUtils]: 2: Hoare triple {48507#true} call processEnvironment__wrappee__highWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:41:57,669 INFO L280 TraceCheckUtils]: 3: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48507#true} is VALID [2020-07-10 17:41:57,670 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} assume 0 == ~pumpRunning~0; {48507#true} is VALID [2020-07-10 17:41:57,670 INFO L263 TraceCheckUtils]: 5: Hoare triple {48507#true} call #t~ret54 := isHighWaterLevel(); {48507#true} is VALID [2020-07-10 17:41:57,670 INFO L280 TraceCheckUtils]: 6: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-10 17:41:57,670 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-10 17:41:57,671 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-10 17:41:57,671 INFO L263 TraceCheckUtils]: 9: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-10 17:41:57,671 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-10 17:41:57,671 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-10 17:41:57,672 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-10 17:41:57,672 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-10 17:41:57,672 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,672 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-10 17:41:57,672 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-10 17:41:57,673 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-10 17:41:57,673 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-10 17:41:57,673 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-10 17:41:57,673 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-10 17:41:57,673 INFO L280 TraceCheckUtils]: 21: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-10 17:41:57,674 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-10 17:41:57,674 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,674 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-10 17:41:57,674 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {48507#true} is VALID [2020-07-10 17:41:57,675 INFO L280 TraceCheckUtils]: 26: Hoare triple {48507#true} ~tmp~6 := #t~ret54; {48507#true} is VALID [2020-07-10 17:41:57,675 INFO L280 TraceCheckUtils]: 27: Hoare triple {48507#true} havoc #t~ret54; {48507#true} is VALID [2020-07-10 17:41:57,675 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} assume 0 != ~tmp~6; {48507#true} is VALID [2020-07-10 17:41:57,677 INFO L263 TraceCheckUtils]: 29: Hoare triple {48507#true} call activatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:41:57,677 INFO L280 TraceCheckUtils]: 30: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-10 17:41:57,677 INFO L280 TraceCheckUtils]: 31: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,677 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-10 17:41:57,678 INFO L280 TraceCheckUtils]: 33: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,678 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48507#true} {48507#true} #949#return; {48507#true} is VALID [2020-07-10 17:41:57,678 INFO L280 TraceCheckUtils]: 35: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,678 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {48507#true} {48507#true} #911#return; {48507#true} is VALID [2020-07-10 17:41:57,679 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48507#true} is VALID [2020-07-10 17:41:57,679 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-10 17:41:57,680 INFO L263 TraceCheckUtils]: 2: Hoare triple {48507#true} call processEnvironment__wrappee__lowWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:41:57,680 INFO L280 TraceCheckUtils]: 3: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48507#true} is VALID [2020-07-10 17:41:57,680 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-10 17:41:57,681 INFO L263 TraceCheckUtils]: 5: Hoare triple {48507#true} call processEnvironment__wrappee__highWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:41:57,681 INFO L280 TraceCheckUtils]: 6: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48507#true} is VALID [2020-07-10 17:41:57,681 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} assume 0 == ~pumpRunning~0; {48507#true} is VALID [2020-07-10 17:41:57,682 INFO L263 TraceCheckUtils]: 8: Hoare triple {48507#true} call #t~ret54 := isHighWaterLevel(); {48507#true} is VALID [2020-07-10 17:41:57,682 INFO L280 TraceCheckUtils]: 9: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-10 17:41:57,682 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-10 17:41:57,682 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-10 17:41:57,682 INFO L263 TraceCheckUtils]: 12: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-10 17:41:57,683 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-10 17:41:57,683 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-10 17:41:57,683 INFO L280 TraceCheckUtils]: 15: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-10 17:41:57,686 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-10 17:41:57,686 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,686 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-10 17:41:57,686 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-10 17:41:57,686 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-10 17:41:57,687 INFO L280 TraceCheckUtils]: 21: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-10 17:41:57,687 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-10 17:41:57,687 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-10 17:41:57,687 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-10 17:41:57,687 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-10 17:41:57,688 INFO L280 TraceCheckUtils]: 26: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,688 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-10 17:41:57,688 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {48507#true} is VALID [2020-07-10 17:41:57,688 INFO L280 TraceCheckUtils]: 29: Hoare triple {48507#true} ~tmp~6 := #t~ret54; {48507#true} is VALID [2020-07-10 17:41:57,688 INFO L280 TraceCheckUtils]: 30: Hoare triple {48507#true} havoc #t~ret54; {48507#true} is VALID [2020-07-10 17:41:57,689 INFO L280 TraceCheckUtils]: 31: Hoare triple {48507#true} assume 0 != ~tmp~6; {48507#true} is VALID [2020-07-10 17:41:57,690 INFO L263 TraceCheckUtils]: 32: Hoare triple {48507#true} call activatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:41:57,690 INFO L280 TraceCheckUtils]: 33: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-10 17:41:57,690 INFO L280 TraceCheckUtils]: 34: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,690 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-10 17:41:57,690 INFO L280 TraceCheckUtils]: 36: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,691 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {48507#true} {48507#true} #949#return; {48507#true} is VALID [2020-07-10 17:41:57,691 INFO L280 TraceCheckUtils]: 38: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,691 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {48507#true} {48507#true} #911#return; {48507#true} is VALID [2020-07-10 17:41:57,691 INFO L280 TraceCheckUtils]: 40: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,691 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {48507#true} {48507#true} #927#return; {48507#true} is VALID [2020-07-10 17:41:57,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-10 17:41:57,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} is VALID [2020-07-10 17:41:57,838 INFO L280 TraceCheckUtils]: 2: Hoare triple {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} #res := ~retValue_acc~0; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 17:41:57,838 INFO L280 TraceCheckUtils]: 3: Hoare triple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 17:41:57,840 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {48507#true} #961#return; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-10 17:41:57,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~tmp~1; {48507#true} is VALID [2020-07-10 17:41:57,840 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} havoc ~tmp___0~0; {48507#true} is VALID [2020-07-10 17:41:57,840 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} havoc ~tmp___1~0; {48507#true} is VALID [2020-07-10 17:41:57,841 INFO L263 TraceCheckUtils]: 3: Hoare triple {48507#true} call #t~ret11 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-10 17:41:57,841 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-10 17:41:57,843 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} is VALID [2020-07-10 17:41:57,844 INFO L280 TraceCheckUtils]: 6: Hoare triple {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} #res := ~retValue_acc~0; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 17:41:57,844 INFO L280 TraceCheckUtils]: 7: Hoare triple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 17:41:57,845 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {48507#true} #961#return; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-10 17:41:57,846 INFO L280 TraceCheckUtils]: 9: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-10 17:41:57,847 INFO L280 TraceCheckUtils]: 10: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} ~tmp~1 := #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-10 17:41:57,848 INFO L280 TraceCheckUtils]: 11: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} havoc #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-10 17:41:57,849 INFO L280 TraceCheckUtils]: 12: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} assume 0 != ~tmp~1; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:41:57,850 INFO L280 TraceCheckUtils]: 13: Hoare triple {48779#(not (= 0 ~methaneLevelCritical~0))} assume true; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:41:57,851 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {48779#(not (= 0 ~methaneLevelCritical~0))} {48507#true} #929#return; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:41:57,852 INFO L280 TraceCheckUtils]: 0: Hoare triple {48721#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-10 17:41:57,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume 0 != ~systemActive~0; {48507#true} is VALID [2020-07-10 17:41:57,853 INFO L263 TraceCheckUtils]: 2: Hoare triple {48507#true} call processEnvironment(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:41:57,853 INFO L280 TraceCheckUtils]: 3: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48507#true} is VALID [2020-07-10 17:41:57,853 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-10 17:41:57,854 INFO L263 TraceCheckUtils]: 5: Hoare triple {48507#true} call processEnvironment__wrappee__lowWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:41:57,855 INFO L280 TraceCheckUtils]: 6: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48507#true} is VALID [2020-07-10 17:41:57,855 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-10 17:41:57,856 INFO L263 TraceCheckUtils]: 8: Hoare triple {48507#true} call processEnvironment__wrappee__highWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:41:57,856 INFO L280 TraceCheckUtils]: 9: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48507#true} is VALID [2020-07-10 17:41:57,856 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} assume 0 == ~pumpRunning~0; {48507#true} is VALID [2020-07-10 17:41:57,857 INFO L263 TraceCheckUtils]: 11: Hoare triple {48507#true} call #t~ret54 := isHighWaterLevel(); {48507#true} is VALID [2020-07-10 17:41:57,857 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-10 17:41:57,857 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-10 17:41:57,857 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-10 17:41:57,858 INFO L263 TraceCheckUtils]: 15: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-10 17:41:57,858 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-10 17:41:57,858 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-10 17:41:57,859 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-10 17:41:57,859 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-10 17:41:57,859 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,860 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-10 17:41:57,860 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-10 17:41:57,860 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-10 17:41:57,860 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-10 17:41:57,860 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-10 17:41:57,861 INFO L280 TraceCheckUtils]: 26: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-10 17:41:57,861 INFO L280 TraceCheckUtils]: 27: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-10 17:41:57,861 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-10 17:41:57,861 INFO L280 TraceCheckUtils]: 29: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,861 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-10 17:41:57,862 INFO L280 TraceCheckUtils]: 31: Hoare triple {48507#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {48507#true} is VALID [2020-07-10 17:41:57,862 INFO L280 TraceCheckUtils]: 32: Hoare triple {48507#true} ~tmp~6 := #t~ret54; {48507#true} is VALID [2020-07-10 17:41:57,862 INFO L280 TraceCheckUtils]: 33: Hoare triple {48507#true} havoc #t~ret54; {48507#true} is VALID [2020-07-10 17:41:57,863 INFO L280 TraceCheckUtils]: 34: Hoare triple {48507#true} assume 0 != ~tmp~6; {48507#true} is VALID [2020-07-10 17:41:57,864 INFO L263 TraceCheckUtils]: 35: Hoare triple {48507#true} call activatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:41:57,864 INFO L280 TraceCheckUtils]: 36: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-10 17:41:57,864 INFO L280 TraceCheckUtils]: 37: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,864 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-10 17:41:57,864 INFO L280 TraceCheckUtils]: 39: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,865 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {48507#true} {48507#true} #949#return; {48507#true} is VALID [2020-07-10 17:41:57,865 INFO L280 TraceCheckUtils]: 41: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,865 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {48507#true} {48507#true} #911#return; {48507#true} is VALID [2020-07-10 17:41:57,865 INFO L280 TraceCheckUtils]: 43: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,865 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {48507#true} {48507#true} #927#return; {48507#true} is VALID [2020-07-10 17:41:57,866 INFO L263 TraceCheckUtils]: 45: Hoare triple {48507#true} call __utac_acc__Specification3_spec__1(); {48507#true} is VALID [2020-07-10 17:41:57,866 INFO L280 TraceCheckUtils]: 46: Hoare triple {48507#true} havoc ~tmp~1; {48507#true} is VALID [2020-07-10 17:41:57,866 INFO L280 TraceCheckUtils]: 47: Hoare triple {48507#true} havoc ~tmp___0~0; {48507#true} is VALID [2020-07-10 17:41:57,866 INFO L280 TraceCheckUtils]: 48: Hoare triple {48507#true} havoc ~tmp___1~0; {48507#true} is VALID [2020-07-10 17:41:57,866 INFO L263 TraceCheckUtils]: 49: Hoare triple {48507#true} call #t~ret11 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-10 17:41:57,866 INFO L280 TraceCheckUtils]: 50: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-10 17:41:57,867 INFO L280 TraceCheckUtils]: 51: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} is VALID [2020-07-10 17:41:57,868 INFO L280 TraceCheckUtils]: 52: Hoare triple {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} #res := ~retValue_acc~0; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 17:41:57,868 INFO L280 TraceCheckUtils]: 53: Hoare triple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 17:41:57,869 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {48507#true} #961#return; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-10 17:41:57,870 INFO L280 TraceCheckUtils]: 55: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-10 17:41:57,872 INFO L280 TraceCheckUtils]: 56: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} ~tmp~1 := #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-10 17:41:57,872 INFO L280 TraceCheckUtils]: 57: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} havoc #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-10 17:41:57,873 INFO L280 TraceCheckUtils]: 58: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} assume 0 != ~tmp~1; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:41:57,874 INFO L280 TraceCheckUtils]: 59: Hoare triple {48779#(not (= 0 ~methaneLevelCritical~0))} assume true; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:41:57,875 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {48779#(not (= 0 ~methaneLevelCritical~0))} {48507#true} #929#return; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:41:57,875 INFO L280 TraceCheckUtils]: 61: Hoare triple {48779#(not (= 0 ~methaneLevelCritical~0))} assume true; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:41:57,876 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {48779#(not (= 0 ~methaneLevelCritical~0))} {48588#(= 0 ~methaneLevelCritical~0)} #919#return; {48508#false} is VALID [2020-07-10 17:41:57,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {48720#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48507#true} is VALID [2020-07-10 17:41:57,885 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,885 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48507#true} {48508#false} #917#return; {48508#false} is VALID [2020-07-10 17:41:57,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48507#true} is VALID [2020-07-10 17:41:57,890 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48507#true} is VALID [2020-07-10 17:41:57,890 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,890 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48507#true} {48508#false} #925#return; {48508#false} is VALID [2020-07-10 17:41:57,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-10 17:41:57,907 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-10 17:41:57,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-10 17:41:57,908 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,908 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48507#true} {48507#true} #955#return; {48507#true} is VALID [2020-07-10 17:41:57,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~10; {48507#true} is VALID [2020-07-10 17:41:57,909 INFO L263 TraceCheckUtils]: 1: Hoare triple {48507#true} call #t~ret57 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-10 17:41:57,909 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-10 17:41:57,909 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-10 17:41:57,910 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-10 17:41:57,910 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,910 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48507#true} {48507#true} #955#return; {48507#true} is VALID [2020-07-10 17:41:57,910 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {48507#true} is VALID [2020-07-10 17:41:57,911 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} ~retValue_acc~10 := #t~ret57; {48507#true} is VALID [2020-07-10 17:41:57,911 INFO L280 TraceCheckUtils]: 9: Hoare triple {48507#true} havoc #t~ret57; {48507#true} is VALID [2020-07-10 17:41:57,911 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} #res := ~retValue_acc~10; {48507#true} is VALID [2020-07-10 17:41:57,912 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,912 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48507#true} {48507#true} #905#return; {48507#true} is VALID [2020-07-10 17:41:57,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,917 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48507#true} is VALID [2020-07-10 17:41:57,918 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,918 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48507#true} {48507#true} #907#return; {48507#true} is VALID [2020-07-10 17:41:57,918 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48507#true} is VALID [2020-07-10 17:41:57,918 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume 0 != ~pumpRunning~0; {48507#true} is VALID [2020-07-10 17:41:57,919 INFO L263 TraceCheckUtils]: 2: Hoare triple {48507#true} call #t~ret56 := isMethaneAlarm(); {48507#true} is VALID [2020-07-10 17:41:57,919 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} havoc ~retValue_acc~10; {48507#true} is VALID [2020-07-10 17:41:57,919 INFO L263 TraceCheckUtils]: 4: Hoare triple {48507#true} call #t~ret57 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-10 17:41:57,919 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-10 17:41:57,920 INFO L280 TraceCheckUtils]: 6: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-10 17:41:57,920 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-10 17:41:57,920 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,920 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48507#true} {48507#true} #955#return; {48507#true} is VALID [2020-07-10 17:41:57,921 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {48507#true} is VALID [2020-07-10 17:41:57,921 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} ~retValue_acc~10 := #t~ret57; {48507#true} is VALID [2020-07-10 17:41:57,921 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} havoc #t~ret57; {48507#true} is VALID [2020-07-10 17:41:57,922 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} #res := ~retValue_acc~10; {48507#true} is VALID [2020-07-10 17:41:57,922 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,922 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48507#true} {48507#true} #905#return; {48507#true} is VALID [2020-07-10 17:41:57,923 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {48507#true} is VALID [2020-07-10 17:41:57,923 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} ~tmp~8 := #t~ret56; {48507#true} is VALID [2020-07-10 17:41:57,923 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} havoc #t~ret56; {48507#true} is VALID [2020-07-10 17:41:57,923 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} assume 0 != ~tmp~8; {48507#true} is VALID [2020-07-10 17:41:57,925 INFO L263 TraceCheckUtils]: 20: Hoare triple {48507#true} call deactivatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:41:57,925 INFO L280 TraceCheckUtils]: 21: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48507#true} is VALID [2020-07-10 17:41:57,926 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,926 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {48507#true} {48507#true} #907#return; {48507#true} is VALID [2020-07-10 17:41:57,926 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,927 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {48507#true} {48508#false} #927#return; {48508#false} is VALID [2020-07-10 17:41:57,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,940 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-10 17:41:57,940 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-10 17:41:57,941 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-10 17:41:57,941 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,941 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48507#true} {48508#false} #961#return; {48508#false} is VALID [2020-07-10 17:41:57,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~1; {48507#true} is VALID [2020-07-10 17:41:57,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~1 := ~waterLevel~0; {48507#true} is VALID [2020-07-10 17:41:57,946 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #res := ~retValue_acc~1; {48507#true} is VALID [2020-07-10 17:41:57,946 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,946 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48507#true} {48508#false} #963#return; {48508#false} is VALID [2020-07-10 17:41:57,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:57,949 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~11; {48507#true} is VALID [2020-07-10 17:41:57,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~11 := ~pumpRunning~0; {48507#true} is VALID [2020-07-10 17:41:57,950 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #res := ~retValue_acc~11; {48507#true} is VALID [2020-07-10 17:41:57,950 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,951 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48507#true} {48508#false} #965#return; {48508#false} is VALID [2020-07-10 17:41:57,957 INFO L263 TraceCheckUtils]: 0: Hoare triple {48507#true} call ULTIMATE.init(); {48718#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:41:57,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {48718#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {48507#true} is VALID [2020-07-10 17:41:57,957 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #valid := #valid[0 := 0]; {48507#true} is VALID [2020-07-10 17:41:57,957 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume 0 < #StackHeapBarrier; {48507#true} is VALID [2020-07-10 17:41:57,958 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {48507#true} is VALID [2020-07-10 17:41:57,958 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {48507#true} is VALID [2020-07-10 17:41:57,958 INFO L280 TraceCheckUtils]: 6: Hoare triple {48507#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {48507#true} is VALID [2020-07-10 17:41:57,958 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {48507#true} is VALID [2020-07-10 17:41:57,959 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {48507#true} is VALID [2020-07-10 17:41:57,959 INFO L280 TraceCheckUtils]: 9: Hoare triple {48507#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {48507#true} is VALID [2020-07-10 17:41:57,959 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {48507#true} is VALID [2020-07-10 17:41:57,959 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {48507#true} is VALID [2020-07-10 17:41:57,960 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {48507#true} is VALID [2020-07-10 17:41:57,960 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {48507#true} is VALID [2020-07-10 17:41:57,960 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {48507#true} is VALID [2020-07-10 17:41:57,960 INFO L280 TraceCheckUtils]: 15: Hoare triple {48507#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {48507#true} is VALID [2020-07-10 17:41:57,960 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {48507#true} is VALID [2020-07-10 17:41:57,961 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {48507#true} is VALID [2020-07-10 17:41:57,961 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {48507#true} is VALID [2020-07-10 17:41:57,961 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {48507#true} is VALID [2020-07-10 17:41:57,961 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {48507#true} is VALID [2020-07-10 17:41:57,961 INFO L280 TraceCheckUtils]: 21: Hoare triple {48507#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {48507#true} is VALID [2020-07-10 17:41:57,962 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {48507#true} is VALID [2020-07-10 17:41:57,962 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {48507#true} is VALID [2020-07-10 17:41:57,962 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {48507#true} is VALID [2020-07-10 17:41:57,962 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {48507#true} is VALID [2020-07-10 17:41:57,962 INFO L280 TraceCheckUtils]: 26: Hoare triple {48507#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {48507#true} is VALID [2020-07-10 17:41:57,962 INFO L280 TraceCheckUtils]: 27: Hoare triple {48507#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {48507#true} is VALID [2020-07-10 17:41:57,963 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {48507#true} is VALID [2020-07-10 17:41:57,963 INFO L280 TraceCheckUtils]: 29: Hoare triple {48507#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {48507#true} is VALID [2020-07-10 17:41:57,963 INFO L280 TraceCheckUtils]: 30: Hoare triple {48507#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {48507#true} is VALID [2020-07-10 17:41:57,963 INFO L280 TraceCheckUtils]: 31: Hoare triple {48507#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {48507#true} is VALID [2020-07-10 17:41:57,963 INFO L280 TraceCheckUtils]: 32: Hoare triple {48507#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {48507#true} is VALID [2020-07-10 17:41:57,964 INFO L280 TraceCheckUtils]: 33: Hoare triple {48507#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {48507#true} is VALID [2020-07-10 17:41:57,964 INFO L280 TraceCheckUtils]: 34: Hoare triple {48507#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {48507#true} is VALID [2020-07-10 17:41:57,964 INFO L280 TraceCheckUtils]: 35: Hoare triple {48507#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {48507#true} is VALID [2020-07-10 17:41:57,964 INFO L280 TraceCheckUtils]: 36: Hoare triple {48507#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {48507#true} is VALID [2020-07-10 17:41:57,965 INFO L280 TraceCheckUtils]: 37: Hoare triple {48507#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {48507#true} is VALID [2020-07-10 17:41:57,965 INFO L280 TraceCheckUtils]: 38: Hoare triple {48507#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {48507#true} is VALID [2020-07-10 17:41:57,965 INFO L280 TraceCheckUtils]: 39: Hoare triple {48507#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {48507#true} is VALID [2020-07-10 17:41:57,965 INFO L280 TraceCheckUtils]: 40: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {48507#true} is VALID [2020-07-10 17:41:57,965 INFO L280 TraceCheckUtils]: 41: Hoare triple {48507#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {48507#true} is VALID [2020-07-10 17:41:57,966 INFO L280 TraceCheckUtils]: 42: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {48507#true} is VALID [2020-07-10 17:41:57,966 INFO L280 TraceCheckUtils]: 43: Hoare triple {48507#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {48507#true} is VALID [2020-07-10 17:41:57,966 INFO L280 TraceCheckUtils]: 44: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {48507#true} is VALID [2020-07-10 17:41:57,967 INFO L280 TraceCheckUtils]: 45: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {48507#true} is VALID [2020-07-10 17:41:57,967 INFO L280 TraceCheckUtils]: 46: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {48507#true} is VALID [2020-07-10 17:41:57,968 INFO L280 TraceCheckUtils]: 47: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {48507#true} is VALID [2020-07-10 17:41:57,968 INFO L280 TraceCheckUtils]: 48: Hoare triple {48507#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {48507#true} is VALID [2020-07-10 17:41:57,968 INFO L280 TraceCheckUtils]: 49: Hoare triple {48507#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {48507#true} is VALID [2020-07-10 17:41:57,969 INFO L280 TraceCheckUtils]: 50: Hoare triple {48507#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {48507#true} is VALID [2020-07-10 17:41:57,969 INFO L280 TraceCheckUtils]: 51: Hoare triple {48507#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {48507#true} is VALID [2020-07-10 17:41:57,969 INFO L280 TraceCheckUtils]: 52: Hoare triple {48507#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {48507#true} is VALID [2020-07-10 17:41:57,969 INFO L280 TraceCheckUtils]: 53: Hoare triple {48507#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {48507#true} is VALID [2020-07-10 17:41:57,970 INFO L280 TraceCheckUtils]: 54: Hoare triple {48507#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {48507#true} is VALID [2020-07-10 17:41:57,970 INFO L280 TraceCheckUtils]: 55: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {48507#true} is VALID [2020-07-10 17:41:57,971 INFO L280 TraceCheckUtils]: 56: Hoare triple {48507#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {48507#true} is VALID [2020-07-10 17:41:57,971 INFO L280 TraceCheckUtils]: 57: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {48507#true} is VALID [2020-07-10 17:41:57,971 INFO L280 TraceCheckUtils]: 58: Hoare triple {48507#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {48507#true} is VALID [2020-07-10 17:41:57,972 INFO L280 TraceCheckUtils]: 59: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {48507#true} is VALID [2020-07-10 17:41:57,972 INFO L280 TraceCheckUtils]: 60: Hoare triple {48507#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {48507#true} is VALID [2020-07-10 17:41:57,972 INFO L280 TraceCheckUtils]: 61: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {48507#true} is VALID [2020-07-10 17:41:57,973 INFO L280 TraceCheckUtils]: 62: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {48507#true} is VALID [2020-07-10 17:41:57,973 INFO L280 TraceCheckUtils]: 63: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {48507#true} is VALID [2020-07-10 17:41:57,973 INFO L280 TraceCheckUtils]: 64: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {48507#true} is VALID [2020-07-10 17:41:57,974 INFO L280 TraceCheckUtils]: 65: Hoare triple {48507#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {48507#true} is VALID [2020-07-10 17:41:57,974 INFO L280 TraceCheckUtils]: 66: Hoare triple {48507#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {48507#true} is VALID [2020-07-10 17:41:57,974 INFO L280 TraceCheckUtils]: 67: Hoare triple {48507#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {48507#true} is VALID [2020-07-10 17:41:57,975 INFO L280 TraceCheckUtils]: 68: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {48507#true} is VALID [2020-07-10 17:41:57,975 INFO L280 TraceCheckUtils]: 69: Hoare triple {48507#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {48507#true} is VALID [2020-07-10 17:41:57,975 INFO L280 TraceCheckUtils]: 70: Hoare triple {48507#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {48507#true} is VALID [2020-07-10 17:41:57,976 INFO L280 TraceCheckUtils]: 71: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {48507#true} is VALID [2020-07-10 17:41:57,976 INFO L280 TraceCheckUtils]: 72: Hoare triple {48507#true} ~waterLevel~0 := 1; {48507#true} is VALID [2020-07-10 17:41:57,980 INFO L280 TraceCheckUtils]: 73: Hoare triple {48507#true} ~methaneLevelCritical~0 := 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,981 INFO L280 TraceCheckUtils]: 74: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,982 INFO L280 TraceCheckUtils]: 75: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,982 INFO L280 TraceCheckUtils]: 76: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,983 INFO L280 TraceCheckUtils]: 77: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,984 INFO L280 TraceCheckUtils]: 78: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume true; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,984 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {48588#(= 0 ~methaneLevelCritical~0)} {48507#true} #969#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,985 INFO L263 TraceCheckUtils]: 80: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call #t~ret76 := main(); {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,986 INFO L280 TraceCheckUtils]: 81: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~4; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,987 INFO L280 TraceCheckUtils]: 82: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,987 INFO L263 TraceCheckUtils]: 83: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {48507#true} is VALID [2020-07-10 17:41:57,987 INFO L280 TraceCheckUtils]: 84: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:57,988 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #863#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:57,989 INFO L263 TraceCheckUtils]: 86: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call select_features(); {48507#true} is VALID [2020-07-10 17:41:57,989 INFO L280 TraceCheckUtils]: 87: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:58,019 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #865#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,019 INFO L263 TraceCheckUtils]: 89: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call #t~ret10 := valid_product(); {48507#true} is VALID [2020-07-10 17:41:58,019 INFO L280 TraceCheckUtils]: 90: Hoare triple {48507#true} havoc ~retValue_acc~6; {48507#true} is VALID [2020-07-10 17:41:58,019 INFO L280 TraceCheckUtils]: 91: Hoare triple {48507#true} ~retValue_acc~6 := 1; {48507#true} is VALID [2020-07-10 17:41:58,020 INFO L280 TraceCheckUtils]: 92: Hoare triple {48507#true} #res := ~retValue_acc~6; {48507#true} is VALID [2020-07-10 17:41:58,020 INFO L280 TraceCheckUtils]: 93: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:58,021 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #867#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,022 INFO L280 TraceCheckUtils]: 95: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,022 INFO L280 TraceCheckUtils]: 96: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~ret10; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,023 INFO L280 TraceCheckUtils]: 97: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc #t~ret10; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,023 INFO L280 TraceCheckUtils]: 98: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,023 INFO L263 TraceCheckUtils]: 99: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call setup(); {48507#true} is VALID [2020-07-10 17:41:58,024 INFO L280 TraceCheckUtils]: 100: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:58,024 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #869#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,025 INFO L263 TraceCheckUtils]: 102: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call runTest(); {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,025 INFO L263 TraceCheckUtils]: 103: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call test(); {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,026 INFO L280 TraceCheckUtils]: 104: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,026 INFO L280 TraceCheckUtils]: 105: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~5; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,027 INFO L280 TraceCheckUtils]: 106: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,027 INFO L280 TraceCheckUtils]: 107: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~1; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,028 INFO L280 TraceCheckUtils]: 108: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,029 INFO L280 TraceCheckUtils]: 109: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,029 INFO L280 TraceCheckUtils]: 110: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume !false; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,030 INFO L280 TraceCheckUtils]: 111: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,030 INFO L280 TraceCheckUtils]: 112: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,031 INFO L280 TraceCheckUtils]: 113: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~tmp~5 := #t~nondet50; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,031 INFO L280 TraceCheckUtils]: 114: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet50; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,032 INFO L280 TraceCheckUtils]: 115: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~5; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,033 INFO L263 TraceCheckUtils]: 116: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call waterRise(); {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:41:58,033 INFO L280 TraceCheckUtils]: 117: Hoare triple {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48507#true} is VALID [2020-07-10 17:41:58,033 INFO L280 TraceCheckUtils]: 118: Hoare triple {48507#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48507#true} is VALID [2020-07-10 17:41:58,033 INFO L280 TraceCheckUtils]: 119: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:58,034 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #913#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,035 INFO L280 TraceCheckUtils]: 121: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,035 INFO L280 TraceCheckUtils]: 122: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet51; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,036 INFO L280 TraceCheckUtils]: 123: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet51; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,037 INFO L280 TraceCheckUtils]: 124: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,037 INFO L280 TraceCheckUtils]: 125: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,038 INFO L280 TraceCheckUtils]: 126: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet52; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,039 INFO L280 TraceCheckUtils]: 127: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet52; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,039 INFO L280 TraceCheckUtils]: 128: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,040 INFO L263 TraceCheckUtils]: 129: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call startSystem(); {48720#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:41:58,040 INFO L280 TraceCheckUtils]: 130: Hoare triple {48720#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48507#true} is VALID [2020-07-10 17:41:58,041 INFO L280 TraceCheckUtils]: 131: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:58,042 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #917#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:41:58,042 INFO L263 TraceCheckUtils]: 133: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call timeShift(); {48721#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:41:58,043 INFO L280 TraceCheckUtils]: 134: Hoare triple {48721#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-10 17:41:58,043 INFO L280 TraceCheckUtils]: 135: Hoare triple {48507#true} assume 0 != ~systemActive~0; {48507#true} is VALID [2020-07-10 17:41:58,044 INFO L263 TraceCheckUtils]: 136: Hoare triple {48507#true} call processEnvironment(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:41:58,044 INFO L280 TraceCheckUtils]: 137: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48507#true} is VALID [2020-07-10 17:41:58,044 INFO L280 TraceCheckUtils]: 138: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-10 17:41:58,045 INFO L263 TraceCheckUtils]: 139: Hoare triple {48507#true} call processEnvironment__wrappee__lowWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:41:58,045 INFO L280 TraceCheckUtils]: 140: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48507#true} is VALID [2020-07-10 17:41:58,046 INFO L280 TraceCheckUtils]: 141: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-10 17:41:58,046 INFO L263 TraceCheckUtils]: 142: Hoare triple {48507#true} call processEnvironment__wrappee__highWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:41:58,047 INFO L280 TraceCheckUtils]: 143: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48507#true} is VALID [2020-07-10 17:41:58,047 INFO L280 TraceCheckUtils]: 144: Hoare triple {48507#true} assume 0 == ~pumpRunning~0; {48507#true} is VALID [2020-07-10 17:41:58,047 INFO L263 TraceCheckUtils]: 145: Hoare triple {48507#true} call #t~ret54 := isHighWaterLevel(); {48507#true} is VALID [2020-07-10 17:41:58,047 INFO L280 TraceCheckUtils]: 146: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-10 17:41:58,048 INFO L280 TraceCheckUtils]: 147: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-10 17:41:58,048 INFO L280 TraceCheckUtils]: 148: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-10 17:41:58,048 INFO L263 TraceCheckUtils]: 149: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-10 17:41:58,048 INFO L280 TraceCheckUtils]: 150: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-10 17:41:58,048 INFO L280 TraceCheckUtils]: 151: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-10 17:41:58,049 INFO L280 TraceCheckUtils]: 152: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-10 17:41:58,049 INFO L280 TraceCheckUtils]: 153: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-10 17:41:58,049 INFO L280 TraceCheckUtils]: 154: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:58,049 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-10 17:41:58,049 INFO L280 TraceCheckUtils]: 156: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-10 17:41:58,049 INFO L280 TraceCheckUtils]: 157: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-10 17:41:58,050 INFO L280 TraceCheckUtils]: 158: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-10 17:41:58,050 INFO L280 TraceCheckUtils]: 159: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-10 17:41:58,050 INFO L280 TraceCheckUtils]: 160: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-10 17:41:58,050 INFO L280 TraceCheckUtils]: 161: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-10 17:41:58,050 INFO L280 TraceCheckUtils]: 162: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-10 17:41:58,050 INFO L280 TraceCheckUtils]: 163: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:58,051 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-10 17:41:58,051 INFO L280 TraceCheckUtils]: 165: Hoare triple {48507#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {48507#true} is VALID [2020-07-10 17:41:58,051 INFO L280 TraceCheckUtils]: 166: Hoare triple {48507#true} ~tmp~6 := #t~ret54; {48507#true} is VALID [2020-07-10 17:41:58,051 INFO L280 TraceCheckUtils]: 167: Hoare triple {48507#true} havoc #t~ret54; {48507#true} is VALID [2020-07-10 17:41:58,051 INFO L280 TraceCheckUtils]: 168: Hoare triple {48507#true} assume 0 != ~tmp~6; {48507#true} is VALID [2020-07-10 17:41:58,052 INFO L263 TraceCheckUtils]: 169: Hoare triple {48507#true} call activatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:41:58,052 INFO L280 TraceCheckUtils]: 170: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-10 17:41:58,052 INFO L280 TraceCheckUtils]: 171: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:58,053 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-10 17:41:58,053 INFO L280 TraceCheckUtils]: 173: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:58,053 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {48507#true} {48507#true} #949#return; {48507#true} is VALID [2020-07-10 17:41:58,053 INFO L280 TraceCheckUtils]: 175: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:58,053 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {48507#true} {48507#true} #911#return; {48507#true} is VALID [2020-07-10 17:41:58,054 INFO L280 TraceCheckUtils]: 177: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:58,054 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {48507#true} {48507#true} #927#return; {48507#true} is VALID [2020-07-10 17:41:58,054 INFO L263 TraceCheckUtils]: 179: Hoare triple {48507#true} call __utac_acc__Specification3_spec__1(); {48507#true} is VALID [2020-07-10 17:41:58,054 INFO L280 TraceCheckUtils]: 180: Hoare triple {48507#true} havoc ~tmp~1; {48507#true} is VALID [2020-07-10 17:41:58,054 INFO L280 TraceCheckUtils]: 181: Hoare triple {48507#true} havoc ~tmp___0~0; {48507#true} is VALID [2020-07-10 17:41:58,055 INFO L280 TraceCheckUtils]: 182: Hoare triple {48507#true} havoc ~tmp___1~0; {48507#true} is VALID [2020-07-10 17:41:58,055 INFO L263 TraceCheckUtils]: 183: Hoare triple {48507#true} call #t~ret11 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-10 17:41:58,055 INFO L280 TraceCheckUtils]: 184: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-10 17:41:58,056 INFO L280 TraceCheckUtils]: 185: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} is VALID [2020-07-10 17:41:58,056 INFO L280 TraceCheckUtils]: 186: Hoare triple {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} #res := ~retValue_acc~0; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 17:41:58,057 INFO L280 TraceCheckUtils]: 187: Hoare triple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 17:41:58,058 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {48507#true} #961#return; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-10 17:41:58,064 INFO L280 TraceCheckUtils]: 189: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-10 17:41:58,065 INFO L280 TraceCheckUtils]: 190: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} ~tmp~1 := #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-10 17:41:58,066 INFO L280 TraceCheckUtils]: 191: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} havoc #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-10 17:41:58,067 INFO L280 TraceCheckUtils]: 192: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} assume 0 != ~tmp~1; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:41:58,068 INFO L280 TraceCheckUtils]: 193: Hoare triple {48779#(not (= 0 ~methaneLevelCritical~0))} assume true; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:41:58,068 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {48779#(not (= 0 ~methaneLevelCritical~0))} {48507#true} #929#return; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:41:58,069 INFO L280 TraceCheckUtils]: 195: Hoare triple {48779#(not (= 0 ~methaneLevelCritical~0))} assume true; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:41:58,069 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {48779#(not (= 0 ~methaneLevelCritical~0))} {48588#(= 0 ~methaneLevelCritical~0)} #919#return; {48508#false} is VALID [2020-07-10 17:41:58,070 INFO L280 TraceCheckUtils]: 197: Hoare triple {48508#false} assume !false; {48508#false} is VALID [2020-07-10 17:41:58,070 INFO L280 TraceCheckUtils]: 198: Hoare triple {48508#false} assume ~splverifierCounter~0 < 4; {48508#false} is VALID [2020-07-10 17:41:58,070 INFO L280 TraceCheckUtils]: 199: Hoare triple {48508#false} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {48508#false} is VALID [2020-07-10 17:41:58,070 INFO L280 TraceCheckUtils]: 200: Hoare triple {48508#false} ~tmp~5 := #t~nondet50; {48508#false} is VALID [2020-07-10 17:41:58,070 INFO L280 TraceCheckUtils]: 201: Hoare triple {48508#false} havoc #t~nondet50; {48508#false} is VALID [2020-07-10 17:41:58,071 INFO L280 TraceCheckUtils]: 202: Hoare triple {48508#false} assume !(0 != ~tmp~5); {48508#false} is VALID [2020-07-10 17:41:58,071 INFO L280 TraceCheckUtils]: 203: Hoare triple {48508#false} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {48508#false} is VALID [2020-07-10 17:41:58,071 INFO L280 TraceCheckUtils]: 204: Hoare triple {48508#false} ~tmp___0~1 := #t~nondet51; {48508#false} is VALID [2020-07-10 17:41:58,071 INFO L280 TraceCheckUtils]: 205: Hoare triple {48508#false} havoc #t~nondet51; {48508#false} is VALID [2020-07-10 17:41:58,071 INFO L280 TraceCheckUtils]: 206: Hoare triple {48508#false} assume !(0 != ~tmp___0~1); {48508#false} is VALID [2020-07-10 17:41:58,072 INFO L280 TraceCheckUtils]: 207: Hoare triple {48508#false} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {48508#false} is VALID [2020-07-10 17:41:58,072 INFO L280 TraceCheckUtils]: 208: Hoare triple {48508#false} ~tmp___2~0 := #t~nondet52; {48508#false} is VALID [2020-07-10 17:41:58,072 INFO L280 TraceCheckUtils]: 209: Hoare triple {48508#false} havoc #t~nondet52; {48508#false} is VALID [2020-07-10 17:41:58,072 INFO L280 TraceCheckUtils]: 210: Hoare triple {48508#false} assume 0 != ~tmp___2~0; {48508#false} is VALID [2020-07-10 17:41:58,072 INFO L263 TraceCheckUtils]: 211: Hoare triple {48508#false} call startSystem(); {48720#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:41:58,072 INFO L280 TraceCheckUtils]: 212: Hoare triple {48720#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48507#true} is VALID [2020-07-10 17:41:58,073 INFO L280 TraceCheckUtils]: 213: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:58,073 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {48507#true} {48508#false} #917#return; {48508#false} is VALID [2020-07-10 17:41:58,073 INFO L263 TraceCheckUtils]: 215: Hoare triple {48508#false} call timeShift(); {48508#false} is VALID [2020-07-10 17:41:58,073 INFO L280 TraceCheckUtils]: 216: Hoare triple {48508#false} assume 0 != ~pumpRunning~0; {48508#false} is VALID [2020-07-10 17:41:58,074 INFO L263 TraceCheckUtils]: 217: Hoare triple {48508#false} call lowerWaterLevel(); {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:41:58,074 INFO L280 TraceCheckUtils]: 218: Hoare triple {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48507#true} is VALID [2020-07-10 17:41:58,074 INFO L280 TraceCheckUtils]: 219: Hoare triple {48507#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48507#true} is VALID [2020-07-10 17:41:58,074 INFO L280 TraceCheckUtils]: 220: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:58,074 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {48507#true} {48508#false} #925#return; {48508#false} is VALID [2020-07-10 17:41:58,074 INFO L280 TraceCheckUtils]: 222: Hoare triple {48508#false} assume 0 != ~systemActive~0; {48508#false} is VALID [2020-07-10 17:41:58,075 INFO L263 TraceCheckUtils]: 223: Hoare triple {48508#false} call processEnvironment(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:41:58,075 INFO L280 TraceCheckUtils]: 224: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48507#true} is VALID [2020-07-10 17:41:58,075 INFO L280 TraceCheckUtils]: 225: Hoare triple {48507#true} assume 0 != ~pumpRunning~0; {48507#true} is VALID [2020-07-10 17:41:58,075 INFO L263 TraceCheckUtils]: 226: Hoare triple {48507#true} call #t~ret56 := isMethaneAlarm(); {48507#true} is VALID [2020-07-10 17:41:58,076 INFO L280 TraceCheckUtils]: 227: Hoare triple {48507#true} havoc ~retValue_acc~10; {48507#true} is VALID [2020-07-10 17:41:58,076 INFO L263 TraceCheckUtils]: 228: Hoare triple {48507#true} call #t~ret57 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-10 17:41:58,076 INFO L280 TraceCheckUtils]: 229: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-10 17:41:58,076 INFO L280 TraceCheckUtils]: 230: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-10 17:41:58,076 INFO L280 TraceCheckUtils]: 231: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-10 17:41:58,077 INFO L280 TraceCheckUtils]: 232: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:58,077 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {48507#true} {48507#true} #955#return; {48507#true} is VALID [2020-07-10 17:41:58,077 INFO L280 TraceCheckUtils]: 234: Hoare triple {48507#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {48507#true} is VALID [2020-07-10 17:41:58,077 INFO L280 TraceCheckUtils]: 235: Hoare triple {48507#true} ~retValue_acc~10 := #t~ret57; {48507#true} is VALID [2020-07-10 17:41:58,077 INFO L280 TraceCheckUtils]: 236: Hoare triple {48507#true} havoc #t~ret57; {48507#true} is VALID [2020-07-10 17:41:58,078 INFO L280 TraceCheckUtils]: 237: Hoare triple {48507#true} #res := ~retValue_acc~10; {48507#true} is VALID [2020-07-10 17:41:58,078 INFO L280 TraceCheckUtils]: 238: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:58,078 INFO L275 TraceCheckUtils]: 239: Hoare quadruple {48507#true} {48507#true} #905#return; {48507#true} is VALID [2020-07-10 17:41:58,078 INFO L280 TraceCheckUtils]: 240: Hoare triple {48507#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {48507#true} is VALID [2020-07-10 17:41:58,079 INFO L280 TraceCheckUtils]: 241: Hoare triple {48507#true} ~tmp~8 := #t~ret56; {48507#true} is VALID [2020-07-10 17:41:58,079 INFO L280 TraceCheckUtils]: 242: Hoare triple {48507#true} havoc #t~ret56; {48507#true} is VALID [2020-07-10 17:41:58,079 INFO L280 TraceCheckUtils]: 243: Hoare triple {48507#true} assume 0 != ~tmp~8; {48507#true} is VALID [2020-07-10 17:41:58,081 INFO L263 TraceCheckUtils]: 244: Hoare triple {48507#true} call deactivatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:41:58,081 INFO L280 TraceCheckUtils]: 245: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48507#true} is VALID [2020-07-10 17:41:58,081 INFO L280 TraceCheckUtils]: 246: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:58,081 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {48507#true} {48507#true} #907#return; {48507#true} is VALID [2020-07-10 17:41:58,082 INFO L280 TraceCheckUtils]: 248: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:58,082 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {48507#true} {48508#false} #927#return; {48508#false} is VALID [2020-07-10 17:41:58,082 INFO L263 TraceCheckUtils]: 250: Hoare triple {48508#false} call __utac_acc__Specification3_spec__1(); {48508#false} is VALID [2020-07-10 17:41:58,082 INFO L280 TraceCheckUtils]: 251: Hoare triple {48508#false} havoc ~tmp~1; {48508#false} is VALID [2020-07-10 17:41:58,082 INFO L280 TraceCheckUtils]: 252: Hoare triple {48508#false} havoc ~tmp___0~0; {48508#false} is VALID [2020-07-10 17:41:58,083 INFO L280 TraceCheckUtils]: 253: Hoare triple {48508#false} havoc ~tmp___1~0; {48508#false} is VALID [2020-07-10 17:41:58,083 INFO L263 TraceCheckUtils]: 254: Hoare triple {48508#false} call #t~ret11 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-10 17:41:58,083 INFO L280 TraceCheckUtils]: 255: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-10 17:41:58,083 INFO L280 TraceCheckUtils]: 256: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-10 17:41:58,083 INFO L280 TraceCheckUtils]: 257: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-10 17:41:58,084 INFO L280 TraceCheckUtils]: 258: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:58,084 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {48507#true} {48508#false} #961#return; {48508#false} is VALID [2020-07-10 17:41:58,084 INFO L280 TraceCheckUtils]: 260: Hoare triple {48508#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {48508#false} is VALID [2020-07-10 17:41:58,084 INFO L280 TraceCheckUtils]: 261: Hoare triple {48508#false} ~tmp~1 := #t~ret11; {48508#false} is VALID [2020-07-10 17:41:58,084 INFO L280 TraceCheckUtils]: 262: Hoare triple {48508#false} havoc #t~ret11; {48508#false} is VALID [2020-07-10 17:41:58,085 INFO L280 TraceCheckUtils]: 263: Hoare triple {48508#false} assume !(0 != ~tmp~1); {48508#false} is VALID [2020-07-10 17:41:58,085 INFO L263 TraceCheckUtils]: 264: Hoare triple {48508#false} call #t~ret12 := getWaterLevel(); {48507#true} is VALID [2020-07-10 17:41:58,085 INFO L280 TraceCheckUtils]: 265: Hoare triple {48507#true} havoc ~retValue_acc~1; {48507#true} is VALID [2020-07-10 17:41:58,085 INFO L280 TraceCheckUtils]: 266: Hoare triple {48507#true} ~retValue_acc~1 := ~waterLevel~0; {48507#true} is VALID [2020-07-10 17:41:58,085 INFO L280 TraceCheckUtils]: 267: Hoare triple {48507#true} #res := ~retValue_acc~1; {48507#true} is VALID [2020-07-10 17:41:58,086 INFO L280 TraceCheckUtils]: 268: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:58,086 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {48507#true} {48508#false} #963#return; {48508#false} is VALID [2020-07-10 17:41:58,086 INFO L280 TraceCheckUtils]: 270: Hoare triple {48508#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {48508#false} is VALID [2020-07-10 17:41:58,086 INFO L280 TraceCheckUtils]: 271: Hoare triple {48508#false} ~tmp___0~0 := #t~ret12; {48508#false} is VALID [2020-07-10 17:41:58,086 INFO L280 TraceCheckUtils]: 272: Hoare triple {48508#false} havoc #t~ret12; {48508#false} is VALID [2020-07-10 17:41:58,087 INFO L280 TraceCheckUtils]: 273: Hoare triple {48508#false} assume 2 == ~tmp___0~0; {48508#false} is VALID [2020-07-10 17:41:58,087 INFO L263 TraceCheckUtils]: 274: Hoare triple {48508#false} call #t~ret13 := isPumpRunning(); {48507#true} is VALID [2020-07-10 17:41:58,087 INFO L280 TraceCheckUtils]: 275: Hoare triple {48507#true} havoc ~retValue_acc~11; {48507#true} is VALID [2020-07-10 17:41:58,087 INFO L280 TraceCheckUtils]: 276: Hoare triple {48507#true} ~retValue_acc~11 := ~pumpRunning~0; {48507#true} is VALID [2020-07-10 17:41:58,087 INFO L280 TraceCheckUtils]: 277: Hoare triple {48507#true} #res := ~retValue_acc~11; {48507#true} is VALID [2020-07-10 17:41:58,087 INFO L280 TraceCheckUtils]: 278: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 17:41:58,088 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {48507#true} {48508#false} #965#return; {48508#false} is VALID [2020-07-10 17:41:58,088 INFO L280 TraceCheckUtils]: 280: Hoare triple {48508#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {48508#false} is VALID [2020-07-10 17:41:58,088 INFO L280 TraceCheckUtils]: 281: Hoare triple {48508#false} ~tmp___1~0 := #t~ret13; {48508#false} is VALID [2020-07-10 17:41:58,088 INFO L280 TraceCheckUtils]: 282: Hoare triple {48508#false} havoc #t~ret13; {48508#false} is VALID [2020-07-10 17:41:58,088 INFO L280 TraceCheckUtils]: 283: Hoare triple {48508#false} assume !(0 != ~tmp___1~0); {48508#false} is VALID [2020-07-10 17:41:58,089 INFO L263 TraceCheckUtils]: 284: Hoare triple {48508#false} call __automaton_fail(); {48508#false} is VALID [2020-07-10 17:41:58,089 INFO L280 TraceCheckUtils]: 285: Hoare triple {48508#false} assume !false; {48508#false} is VALID [2020-07-10 17:41:58,173 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 17:41:58,173 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:41:58,173 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1280950690] [2020-07-10 17:41:58,174 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:41:58,174 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-10 17:41:58,174 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1669642736] [2020-07-10 17:41:58,175 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 286 [2020-07-10 17:41:58,176 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:41:58,176 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 17:41:58,464 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 277 edges. 277 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:41:58,465 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 17:41:58,465 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:41:58,465 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 17:41:58,466 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=127, Unknown=0, NotChecked=0, Total=156 [2020-07-10 17:41:58,466 INFO L87 Difference]: Start difference. First operand 888 states and 972 transitions. Second operand 13 states. [2020-07-10 17:42:00,131 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:42:06,376 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:42:22,829 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:42:23,478 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:42:24,565 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:42:25,810 WARN L193 SmtUtils]: Spent 524.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 194 [2020-07-10 17:42:26,238 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:42:27,051 WARN L193 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 191 [2020-07-10 17:42:27,504 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:42:28,679 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:42:29,667 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-10 17:42:30,361 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 17:43:26,584 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:43:26,584 INFO L93 Difference]: Finished difference Result 2870 states and 3415 transitions. [2020-07-10 17:43:26,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2020-07-10 17:43:26,585 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 286 [2020-07-10 17:43:26,585 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:43:26,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 17:43:26,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 1263 transitions. [2020-07-10 17:43:26,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 17:43:26,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 1263 transitions. [2020-07-10 17:43:26,603 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 33 states and 1263 transitions. [2020-07-10 17:43:30,045 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1263 edges. 1263 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:43:30,375 INFO L225 Difference]: With dead ends: 2870 [2020-07-10 17:43:30,375 INFO L226 Difference]: Without dead ends: 2092 [2020-07-10 17:43:30,380 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 100 GetRequests, 60 SyntacticMatches, 1 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 383 ImplicationChecksByTransitivity, 5.0s TimeCoverageRelationStatistics Valid=376, Invalid=1264, Unknown=0, NotChecked=0, Total=1640 [2020-07-10 17:43:30,382 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2092 states. [2020-07-10 17:44:09,841 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2092 to 1651. [2020-07-10 17:44:09,842 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:44:09,842 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2092 states. Second operand 1651 states. [2020-07-10 17:44:09,842 INFO L74 IsIncluded]: Start isIncluded. First operand 2092 states. Second operand 1651 states. [2020-07-10 17:44:09,842 INFO L87 Difference]: Start difference. First operand 2092 states. Second operand 1651 states. [2020-07-10 17:44:09,974 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:44:09,974 INFO L93 Difference]: Finished difference Result 2092 states and 2443 transitions. [2020-07-10 17:44:09,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 2443 transitions. [2020-07-10 17:44:09,978 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:44:09,978 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:44:09,978 INFO L74 IsIncluded]: Start isIncluded. First operand 1651 states. Second operand 2092 states. [2020-07-10 17:44:09,978 INFO L87 Difference]: Start difference. First operand 1651 states. Second operand 2092 states. [2020-07-10 17:44:10,126 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:44:10,126 INFO L93 Difference]: Finished difference Result 2092 states and 2443 transitions. [2020-07-10 17:44:10,126 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 2443 transitions. [2020-07-10 17:44:10,129 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:44:10,129 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:44:10,130 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:44:10,130 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:44:10,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1651 states. [2020-07-10 17:44:10,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 1651 states and 1800 transitions. [2020-07-10 17:44:10,252 INFO L78 Accepts]: Start accepts. Automaton has 1651 states and 1800 transitions. Word has length 286 [2020-07-10 17:44:10,253 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:44:10,253 INFO L479 AbstractCegarLoop]: Abstraction has 1651 states and 1800 transitions. [2020-07-10 17:44:10,253 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 17:44:10,253 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1651 states and 1800 transitions. [2020-07-10 17:44:21,530 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1800 edges. 1800 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:44:21,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 1800 transitions. [2020-07-10 17:44:21,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2020-07-10 17:44:21,536 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:44:21,536 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:44:21,536 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 17:44:21,536 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:44:21,537 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:44:21,537 INFO L82 PathProgramCache]: Analyzing trace with hash -87363431, now seen corresponding path program 1 times [2020-07-10 17:44:21,537 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:44:21,537 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [675890787] [2020-07-10 17:44:21,537 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:44:21,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:21,970 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:44:22,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {62421#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {62202#true} is VALID [2020-07-10 17:44:22,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} #valid := #valid[0 := 0]; {62202#true} is VALID [2020-07-10 17:44:22,023 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} assume 0 < #StackHeapBarrier; {62202#true} is VALID [2020-07-10 17:44:22,023 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {62202#true} is VALID [2020-07-10 17:44:22,024 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {62202#true} is VALID [2020-07-10 17:44:22,024 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {62202#true} is VALID [2020-07-10 17:44:22,024 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {62202#true} is VALID [2020-07-10 17:44:22,024 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {62202#true} is VALID [2020-07-10 17:44:22,024 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {62202#true} is VALID [2020-07-10 17:44:22,025 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {62202#true} is VALID [2020-07-10 17:44:22,025 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {62202#true} is VALID [2020-07-10 17:44:22,025 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {62202#true} is VALID [2020-07-10 17:44:22,025 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {62202#true} is VALID [2020-07-10 17:44:22,025 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {62202#true} is VALID [2020-07-10 17:44:22,026 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {62202#true} is VALID [2020-07-10 17:44:22,026 INFO L280 TraceCheckUtils]: 15: Hoare triple {62202#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {62202#true} is VALID [2020-07-10 17:44:22,026 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {62202#true} is VALID [2020-07-10 17:44:22,026 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {62202#true} is VALID [2020-07-10 17:44:22,026 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {62202#true} is VALID [2020-07-10 17:44:22,027 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {62202#true} is VALID [2020-07-10 17:44:22,027 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {62202#true} is VALID [2020-07-10 17:44:22,027 INFO L280 TraceCheckUtils]: 21: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {62202#true} is VALID [2020-07-10 17:44:22,027 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {62202#true} is VALID [2020-07-10 17:44:22,028 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {62202#true} is VALID [2020-07-10 17:44:22,028 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {62202#true} is VALID [2020-07-10 17:44:22,028 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {62202#true} is VALID [2020-07-10 17:44:22,028 INFO L280 TraceCheckUtils]: 26: Hoare triple {62202#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {62202#true} is VALID [2020-07-10 17:44:22,028 INFO L280 TraceCheckUtils]: 27: Hoare triple {62202#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {62202#true} is VALID [2020-07-10 17:44:22,028 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {62202#true} is VALID [2020-07-10 17:44:22,029 INFO L280 TraceCheckUtils]: 29: Hoare triple {62202#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {62202#true} is VALID [2020-07-10 17:44:22,029 INFO L280 TraceCheckUtils]: 30: Hoare triple {62202#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {62202#true} is VALID [2020-07-10 17:44:22,029 INFO L280 TraceCheckUtils]: 31: Hoare triple {62202#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {62202#true} is VALID [2020-07-10 17:44:22,029 INFO L280 TraceCheckUtils]: 32: Hoare triple {62202#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {62202#true} is VALID [2020-07-10 17:44:22,029 INFO L280 TraceCheckUtils]: 33: Hoare triple {62202#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {62202#true} is VALID [2020-07-10 17:44:22,030 INFO L280 TraceCheckUtils]: 34: Hoare triple {62202#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {62202#true} is VALID [2020-07-10 17:44:22,030 INFO L280 TraceCheckUtils]: 35: Hoare triple {62202#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {62202#true} is VALID [2020-07-10 17:44:22,030 INFO L280 TraceCheckUtils]: 36: Hoare triple {62202#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {62202#true} is VALID [2020-07-10 17:44:22,030 INFO L280 TraceCheckUtils]: 37: Hoare triple {62202#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {62202#true} is VALID [2020-07-10 17:44:22,030 INFO L280 TraceCheckUtils]: 38: Hoare triple {62202#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {62202#true} is VALID [2020-07-10 17:44:22,031 INFO L280 TraceCheckUtils]: 39: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {62202#true} is VALID [2020-07-10 17:44:22,031 INFO L280 TraceCheckUtils]: 40: Hoare triple {62202#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {62202#true} is VALID [2020-07-10 17:44:22,031 INFO L280 TraceCheckUtils]: 41: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {62202#true} is VALID [2020-07-10 17:44:22,031 INFO L280 TraceCheckUtils]: 42: Hoare triple {62202#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {62202#true} is VALID [2020-07-10 17:44:22,031 INFO L280 TraceCheckUtils]: 43: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {62202#true} is VALID [2020-07-10 17:44:22,031 INFO L280 TraceCheckUtils]: 44: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {62202#true} is VALID [2020-07-10 17:44:22,032 INFO L280 TraceCheckUtils]: 45: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {62202#true} is VALID [2020-07-10 17:44:22,032 INFO L280 TraceCheckUtils]: 46: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {62202#true} is VALID [2020-07-10 17:44:22,032 INFO L280 TraceCheckUtils]: 47: Hoare triple {62202#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {62202#true} is VALID [2020-07-10 17:44:22,032 INFO L280 TraceCheckUtils]: 48: Hoare triple {62202#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {62202#true} is VALID [2020-07-10 17:44:22,032 INFO L280 TraceCheckUtils]: 49: Hoare triple {62202#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {62202#true} is VALID [2020-07-10 17:44:22,033 INFO L280 TraceCheckUtils]: 50: Hoare triple {62202#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {62202#true} is VALID [2020-07-10 17:44:22,033 INFO L280 TraceCheckUtils]: 51: Hoare triple {62202#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {62202#true} is VALID [2020-07-10 17:44:22,033 INFO L280 TraceCheckUtils]: 52: Hoare triple {62202#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {62202#true} is VALID [2020-07-10 17:44:22,033 INFO L280 TraceCheckUtils]: 53: Hoare triple {62202#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {62202#true} is VALID [2020-07-10 17:44:22,033 INFO L280 TraceCheckUtils]: 54: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {62202#true} is VALID [2020-07-10 17:44:22,034 INFO L280 TraceCheckUtils]: 55: Hoare triple {62202#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {62202#true} is VALID [2020-07-10 17:44:22,034 INFO L280 TraceCheckUtils]: 56: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {62202#true} is VALID [2020-07-10 17:44:22,034 INFO L280 TraceCheckUtils]: 57: Hoare triple {62202#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {62202#true} is VALID [2020-07-10 17:44:22,034 INFO L280 TraceCheckUtils]: 58: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {62202#true} is VALID [2020-07-10 17:44:22,034 INFO L280 TraceCheckUtils]: 59: Hoare triple {62202#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {62202#true} is VALID [2020-07-10 17:44:22,034 INFO L280 TraceCheckUtils]: 60: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {62202#true} is VALID [2020-07-10 17:44:22,035 INFO L280 TraceCheckUtils]: 61: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {62202#true} is VALID [2020-07-10 17:44:22,035 INFO L280 TraceCheckUtils]: 62: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {62202#true} is VALID [2020-07-10 17:44:22,035 INFO L280 TraceCheckUtils]: 63: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {62202#true} is VALID [2020-07-10 17:44:22,035 INFO L280 TraceCheckUtils]: 64: Hoare triple {62202#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {62202#true} is VALID [2020-07-10 17:44:22,035 INFO L280 TraceCheckUtils]: 65: Hoare triple {62202#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {62202#true} is VALID [2020-07-10 17:44:22,036 INFO L280 TraceCheckUtils]: 66: Hoare triple {62202#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {62202#true} is VALID [2020-07-10 17:44:22,036 INFO L280 TraceCheckUtils]: 67: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {62202#true} is VALID [2020-07-10 17:44:22,036 INFO L280 TraceCheckUtils]: 68: Hoare triple {62202#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {62202#true} is VALID [2020-07-10 17:44:22,036 INFO L280 TraceCheckUtils]: 69: Hoare triple {62202#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {62202#true} is VALID [2020-07-10 17:44:22,036 INFO L280 TraceCheckUtils]: 70: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {62202#true} is VALID [2020-07-10 17:44:22,037 INFO L280 TraceCheckUtils]: 71: Hoare triple {62202#true} ~waterLevel~0 := 1; {62202#true} is VALID [2020-07-10 17:44:22,037 INFO L280 TraceCheckUtils]: 72: Hoare triple {62202#true} ~methaneLevelCritical~0 := 0; {62202#true} is VALID [2020-07-10 17:44:22,037 INFO L280 TraceCheckUtils]: 73: Hoare triple {62202#true} ~cleanupTimeShifts~0 := 4; {62202#true} is VALID [2020-07-10 17:44:22,037 INFO L280 TraceCheckUtils]: 74: Hoare triple {62202#true} ~head~0.base, ~head~0.offset := 0, 0; {62202#true} is VALID [2020-07-10 17:44:22,037 INFO L280 TraceCheckUtils]: 75: Hoare triple {62202#true} ~pumpRunning~0 := 0; {62202#true} is VALID [2020-07-10 17:44:22,038 INFO L280 TraceCheckUtils]: 76: Hoare triple {62202#true} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-10 17:44:22,038 INFO L280 TraceCheckUtils]: 77: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,038 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {62202#true} {62202#true} #969#return; {62202#true} is VALID [2020-07-10 17:44:22,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,044 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62202#true} {62202#true} #863#return; {62202#true} is VALID [2020-07-10 17:44:22,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,046 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62202#true} {62202#true} #865#return; {62202#true} is VALID [2020-07-10 17:44:22,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,093 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~6; {62202#true} is VALID [2020-07-10 17:44:22,094 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~6 := 1; {62422#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-10 17:44:22,094 INFO L280 TraceCheckUtils]: 2: Hoare triple {62422#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:44:22,095 INFO L280 TraceCheckUtils]: 3: Hoare triple {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:44:22,096 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {62202#true} #867#return; {62292#(= |main_#t~ret10| 1)} is VALID [2020-07-10 17:44:22,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,099 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62202#true} {62202#true} #869#return; {62202#true} is VALID [2020-07-10 17:44:22,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,118 INFO L280 TraceCheckUtils]: 0: Hoare triple {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {62202#true} is VALID [2020-07-10 17:44:22,118 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~waterLevel~0 := 1 + ~waterLevel~0; {62202#true} is VALID [2020-07-10 17:44:22,118 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,118 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {62202#true} {62202#true} #913#return; {62202#true} is VALID [2020-07-10 17:44:22,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {62425#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {62202#true} is VALID [2020-07-10 17:44:22,158 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~methaneLevelCritical~0 := 1; {62426#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:44:22,159 INFO L280 TraceCheckUtils]: 2: Hoare triple {62426#(<= 1 ~methaneLevelCritical~0)} assume true; {62426#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:44:22,160 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {62426#(<= 1 ~methaneLevelCritical~0)} {62202#true} #915#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,180 INFO L280 TraceCheckUtils]: 0: Hoare triple {62427#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-10 17:44:22,180 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,181 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #917#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-10 17:44:22,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-10 17:44:22,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-10 17:44:22,252 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-10 17:44:22,252 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,253 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-10 17:44:22,253 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-10 17:44:22,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-10 17:44:22,253 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-10 17:44:22,254 INFO L263 TraceCheckUtils]: 3: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-10 17:44:22,254 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-10 17:44:22,254 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-10 17:44:22,254 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-10 17:44:22,254 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-10 17:44:22,255 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,255 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-10 17:44:22,255 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-10 17:44:22,255 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-10 17:44:22,256 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-10 17:44:22,256 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-10 17:44:22,256 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-10 17:44:22,256 INFO L280 TraceCheckUtils]: 15: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-10 17:44:22,256 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-10 17:44:22,257 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,257 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-10 17:44:22,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,260 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-10 17:44:22,260 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,260 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-10 17:44:22,260 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62202#true} is VALID [2020-07-10 17:44:22,261 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume 0 == ~pumpRunning~0; {62202#true} is VALID [2020-07-10 17:44:22,261 INFO L263 TraceCheckUtils]: 2: Hoare triple {62202#true} call #t~ret54 := isHighWaterLevel(); {62202#true} is VALID [2020-07-10 17:44:22,261 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-10 17:44:22,261 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-10 17:44:22,261 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-10 17:44:22,262 INFO L263 TraceCheckUtils]: 6: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-10 17:44:22,262 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-10 17:44:22,262 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-10 17:44:22,262 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-10 17:44:22,262 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-10 17:44:22,263 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,263 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-10 17:44:22,263 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-10 17:44:22,263 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-10 17:44:22,264 INFO L280 TraceCheckUtils]: 15: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-10 17:44:22,264 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-10 17:44:22,264 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-10 17:44:22,264 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-10 17:44:22,264 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-10 17:44:22,265 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,265 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-10 17:44:22,265 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62202#true} is VALID [2020-07-10 17:44:22,265 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} ~tmp~6 := #t~ret54; {62202#true} is VALID [2020-07-10 17:44:22,266 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} havoc #t~ret54; {62202#true} is VALID [2020-07-10 17:44:22,266 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} assume 0 != ~tmp~6; {62202#true} is VALID [2020-07-10 17:44:22,267 INFO L263 TraceCheckUtils]: 26: Hoare triple {62202#true} call activatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:44:22,267 INFO L280 TraceCheckUtils]: 27: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-10 17:44:22,267 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,267 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-10 17:44:22,267 INFO L280 TraceCheckUtils]: 30: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,268 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {62202#true} {62202#true} #949#return; {62202#true} is VALID [2020-07-10 17:44:22,268 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62202#true} is VALID [2020-07-10 17:44:22,269 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-10 17:44:22,269 INFO L263 TraceCheckUtils]: 2: Hoare triple {62202#true} call processEnvironment__wrappee__highWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:44:22,270 INFO L280 TraceCheckUtils]: 3: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62202#true} is VALID [2020-07-10 17:44:22,270 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} assume 0 == ~pumpRunning~0; {62202#true} is VALID [2020-07-10 17:44:22,270 INFO L263 TraceCheckUtils]: 5: Hoare triple {62202#true} call #t~ret54 := isHighWaterLevel(); {62202#true} is VALID [2020-07-10 17:44:22,270 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-10 17:44:22,270 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-10 17:44:22,271 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-10 17:44:22,271 INFO L263 TraceCheckUtils]: 9: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-10 17:44:22,271 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-10 17:44:22,271 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-10 17:44:22,271 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-10 17:44:22,272 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-10 17:44:22,272 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,272 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-10 17:44:22,272 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-10 17:44:22,272 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-10 17:44:22,273 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-10 17:44:22,273 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-10 17:44:22,273 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-10 17:44:22,273 INFO L280 TraceCheckUtils]: 21: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-10 17:44:22,274 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-10 17:44:22,274 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,274 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-10 17:44:22,274 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62202#true} is VALID [2020-07-10 17:44:22,274 INFO L280 TraceCheckUtils]: 26: Hoare triple {62202#true} ~tmp~6 := #t~ret54; {62202#true} is VALID [2020-07-10 17:44:22,275 INFO L280 TraceCheckUtils]: 27: Hoare triple {62202#true} havoc #t~ret54; {62202#true} is VALID [2020-07-10 17:44:22,275 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} assume 0 != ~tmp~6; {62202#true} is VALID [2020-07-10 17:44:22,276 INFO L263 TraceCheckUtils]: 29: Hoare triple {62202#true} call activatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:44:22,276 INFO L280 TraceCheckUtils]: 30: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-10 17:44:22,276 INFO L280 TraceCheckUtils]: 31: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,276 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-10 17:44:22,277 INFO L280 TraceCheckUtils]: 33: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,277 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {62202#true} {62202#true} #949#return; {62202#true} is VALID [2020-07-10 17:44:22,277 INFO L280 TraceCheckUtils]: 35: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,277 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {62202#true} {62202#true} #911#return; {62202#true} is VALID [2020-07-10 17:44:22,278 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62202#true} is VALID [2020-07-10 17:44:22,279 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-10 17:44:22,279 INFO L263 TraceCheckUtils]: 2: Hoare triple {62202#true} call processEnvironment__wrappee__lowWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:44:22,280 INFO L280 TraceCheckUtils]: 3: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62202#true} is VALID [2020-07-10 17:44:22,280 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-10 17:44:22,281 INFO L263 TraceCheckUtils]: 5: Hoare triple {62202#true} call processEnvironment__wrappee__highWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:44:22,281 INFO L280 TraceCheckUtils]: 6: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62202#true} is VALID [2020-07-10 17:44:22,281 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} assume 0 == ~pumpRunning~0; {62202#true} is VALID [2020-07-10 17:44:22,281 INFO L263 TraceCheckUtils]: 8: Hoare triple {62202#true} call #t~ret54 := isHighWaterLevel(); {62202#true} is VALID [2020-07-10 17:44:22,281 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-10 17:44:22,282 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-10 17:44:22,282 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-10 17:44:22,282 INFO L263 TraceCheckUtils]: 12: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-10 17:44:22,282 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-10 17:44:22,282 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-10 17:44:22,283 INFO L280 TraceCheckUtils]: 15: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-10 17:44:22,283 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-10 17:44:22,283 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,283 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-10 17:44:22,283 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-10 17:44:22,284 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-10 17:44:22,284 INFO L280 TraceCheckUtils]: 21: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-10 17:44:22,284 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-10 17:44:22,284 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-10 17:44:22,284 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-10 17:44:22,285 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-10 17:44:22,285 INFO L280 TraceCheckUtils]: 26: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,285 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-10 17:44:22,285 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62202#true} is VALID [2020-07-10 17:44:22,286 INFO L280 TraceCheckUtils]: 29: Hoare triple {62202#true} ~tmp~6 := #t~ret54; {62202#true} is VALID [2020-07-10 17:44:22,286 INFO L280 TraceCheckUtils]: 30: Hoare triple {62202#true} havoc #t~ret54; {62202#true} is VALID [2020-07-10 17:44:22,286 INFO L280 TraceCheckUtils]: 31: Hoare triple {62202#true} assume 0 != ~tmp~6; {62202#true} is VALID [2020-07-10 17:44:22,287 INFO L263 TraceCheckUtils]: 32: Hoare triple {62202#true} call activatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:44:22,287 INFO L280 TraceCheckUtils]: 33: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-10 17:44:22,287 INFO L280 TraceCheckUtils]: 34: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,288 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-10 17:44:22,288 INFO L280 TraceCheckUtils]: 36: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,288 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {62202#true} {62202#true} #949#return; {62202#true} is VALID [2020-07-10 17:44:22,288 INFO L280 TraceCheckUtils]: 38: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,289 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {62202#true} {62202#true} #911#return; {62202#true} is VALID [2020-07-10 17:44:22,289 INFO L280 TraceCheckUtils]: 40: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,289 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {62202#true} {62202#true} #927#return; {62202#true} is VALID [2020-07-10 17:44:22,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-10 17:44:22,296 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-10 17:44:22,296 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-10 17:44:22,297 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,297 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62202#true} {62202#true} #961#return; {62202#true} is VALID [2020-07-10 17:44:22,297 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~tmp~1; {62202#true} is VALID [2020-07-10 17:44:22,297 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} havoc ~tmp___0~0; {62202#true} is VALID [2020-07-10 17:44:22,297 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} havoc ~tmp___1~0; {62202#true} is VALID [2020-07-10 17:44:22,298 INFO L263 TraceCheckUtils]: 3: Hoare triple {62202#true} call #t~ret11 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-10 17:44:22,298 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-10 17:44:22,298 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-10 17:44:22,298 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-10 17:44:22,298 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,299 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {62202#true} {62202#true} #961#return; {62202#true} is VALID [2020-07-10 17:44:22,299 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {62202#true} is VALID [2020-07-10 17:44:22,299 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} ~tmp~1 := #t~ret11; {62202#true} is VALID [2020-07-10 17:44:22,299 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} havoc #t~ret11; {62202#true} is VALID [2020-07-10 17:44:22,299 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} assume 0 != ~tmp~1; {62202#true} is VALID [2020-07-10 17:44:22,299 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,300 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {62202#true} {62202#true} #929#return; {62202#true} is VALID [2020-07-10 17:44:22,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {62428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-10 17:44:22,300 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume 0 != ~systemActive~0; {62202#true} is VALID [2020-07-10 17:44:22,301 INFO L263 TraceCheckUtils]: 2: Hoare triple {62202#true} call processEnvironment(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:44:22,301 INFO L280 TraceCheckUtils]: 3: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62202#true} is VALID [2020-07-10 17:44:22,301 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-10 17:44:22,302 INFO L263 TraceCheckUtils]: 5: Hoare triple {62202#true} call processEnvironment__wrappee__lowWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:44:22,302 INFO L280 TraceCheckUtils]: 6: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62202#true} is VALID [2020-07-10 17:44:22,302 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-10 17:44:22,303 INFO L263 TraceCheckUtils]: 8: Hoare triple {62202#true} call processEnvironment__wrappee__highWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:44:22,303 INFO L280 TraceCheckUtils]: 9: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62202#true} is VALID [2020-07-10 17:44:22,303 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} assume 0 == ~pumpRunning~0; {62202#true} is VALID [2020-07-10 17:44:22,303 INFO L263 TraceCheckUtils]: 11: Hoare triple {62202#true} call #t~ret54 := isHighWaterLevel(); {62202#true} is VALID [2020-07-10 17:44:22,304 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-10 17:44:22,304 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-10 17:44:22,304 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-10 17:44:22,304 INFO L263 TraceCheckUtils]: 15: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-10 17:44:22,304 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-10 17:44:22,305 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-10 17:44:22,305 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-10 17:44:22,305 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-10 17:44:22,305 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,305 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-10 17:44:22,305 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-10 17:44:22,306 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-10 17:44:22,306 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-10 17:44:22,306 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-10 17:44:22,306 INFO L280 TraceCheckUtils]: 26: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-10 17:44:22,306 INFO L280 TraceCheckUtils]: 27: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-10 17:44:22,307 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-10 17:44:22,307 INFO L280 TraceCheckUtils]: 29: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,307 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-10 17:44:22,307 INFO L280 TraceCheckUtils]: 31: Hoare triple {62202#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62202#true} is VALID [2020-07-10 17:44:22,307 INFO L280 TraceCheckUtils]: 32: Hoare triple {62202#true} ~tmp~6 := #t~ret54; {62202#true} is VALID [2020-07-10 17:44:22,307 INFO L280 TraceCheckUtils]: 33: Hoare triple {62202#true} havoc #t~ret54; {62202#true} is VALID [2020-07-10 17:44:22,308 INFO L280 TraceCheckUtils]: 34: Hoare triple {62202#true} assume 0 != ~tmp~6; {62202#true} is VALID [2020-07-10 17:44:22,308 INFO L263 TraceCheckUtils]: 35: Hoare triple {62202#true} call activatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:44:22,309 INFO L280 TraceCheckUtils]: 36: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-10 17:44:22,309 INFO L280 TraceCheckUtils]: 37: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,309 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-10 17:44:22,309 INFO L280 TraceCheckUtils]: 39: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,309 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {62202#true} {62202#true} #949#return; {62202#true} is VALID [2020-07-10 17:44:22,310 INFO L280 TraceCheckUtils]: 41: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,310 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {62202#true} {62202#true} #911#return; {62202#true} is VALID [2020-07-10 17:44:22,310 INFO L280 TraceCheckUtils]: 43: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,310 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {62202#true} {62202#true} #927#return; {62202#true} is VALID [2020-07-10 17:44:22,310 INFO L263 TraceCheckUtils]: 45: Hoare triple {62202#true} call __utac_acc__Specification3_spec__1(); {62202#true} is VALID [2020-07-10 17:44:22,310 INFO L280 TraceCheckUtils]: 46: Hoare triple {62202#true} havoc ~tmp~1; {62202#true} is VALID [2020-07-10 17:44:22,311 INFO L280 TraceCheckUtils]: 47: Hoare triple {62202#true} havoc ~tmp___0~0; {62202#true} is VALID [2020-07-10 17:44:22,311 INFO L280 TraceCheckUtils]: 48: Hoare triple {62202#true} havoc ~tmp___1~0; {62202#true} is VALID [2020-07-10 17:44:22,311 INFO L263 TraceCheckUtils]: 49: Hoare triple {62202#true} call #t~ret11 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-10 17:44:22,311 INFO L280 TraceCheckUtils]: 50: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-10 17:44:22,311 INFO L280 TraceCheckUtils]: 51: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-10 17:44:22,312 INFO L280 TraceCheckUtils]: 52: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-10 17:44:22,312 INFO L280 TraceCheckUtils]: 53: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,312 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {62202#true} {62202#true} #961#return; {62202#true} is VALID [2020-07-10 17:44:22,312 INFO L280 TraceCheckUtils]: 55: Hoare triple {62202#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {62202#true} is VALID [2020-07-10 17:44:22,312 INFO L280 TraceCheckUtils]: 56: Hoare triple {62202#true} ~tmp~1 := #t~ret11; {62202#true} is VALID [2020-07-10 17:44:22,313 INFO L280 TraceCheckUtils]: 57: Hoare triple {62202#true} havoc #t~ret11; {62202#true} is VALID [2020-07-10 17:44:22,313 INFO L280 TraceCheckUtils]: 58: Hoare triple {62202#true} assume 0 != ~tmp~1; {62202#true} is VALID [2020-07-10 17:44:22,313 INFO L280 TraceCheckUtils]: 59: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,313 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {62202#true} {62202#true} #929#return; {62202#true} is VALID [2020-07-10 17:44:22,313 INFO L280 TraceCheckUtils]: 61: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,314 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #919#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,319 INFO L280 TraceCheckUtils]: 0: Hoare triple {62427#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-10 17:44:22,319 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,320 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #917#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,324 INFO L280 TraceCheckUtils]: 0: Hoare triple {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {62202#true} is VALID [2020-07-10 17:44:22,324 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~waterLevel~0 := ~waterLevel~0 - 1; {62202#true} is VALID [2020-07-10 17:44:22,324 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,325 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #925#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-10 17:44:22,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-10 17:44:22,338 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-10 17:44:22,338 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,338 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62202#true} {62202#true} #955#return; {62202#true} is VALID [2020-07-10 17:44:22,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~10; {62202#true} is VALID [2020-07-10 17:44:22,339 INFO L263 TraceCheckUtils]: 1: Hoare triple {62202#true} call #t~ret57 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-10 17:44:22,339 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-10 17:44:22,339 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-10 17:44:22,339 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-10 17:44:22,340 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,340 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {62202#true} {62202#true} #955#return; {62202#true} is VALID [2020-07-10 17:44:22,340 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {62202#true} is VALID [2020-07-10 17:44:22,340 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} ~retValue_acc~10 := #t~ret57; {62202#true} is VALID [2020-07-10 17:44:22,340 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} havoc #t~ret57; {62202#true} is VALID [2020-07-10 17:44:22,341 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} #res := ~retValue_acc~10; {62202#true} is VALID [2020-07-10 17:44:22,341 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,341 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {62202#true} {62202#true} #905#return; {62202#true} is VALID [2020-07-10 17:44:22,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,344 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {62202#true} is VALID [2020-07-10 17:44:22,344 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,345 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62202#true} {62202#true} #907#return; {62202#true} is VALID [2020-07-10 17:44:22,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62202#true} is VALID [2020-07-10 17:44:22,345 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume 0 != ~pumpRunning~0; {62202#true} is VALID [2020-07-10 17:44:22,345 INFO L263 TraceCheckUtils]: 2: Hoare triple {62202#true} call #t~ret56 := isMethaneAlarm(); {62202#true} is VALID [2020-07-10 17:44:22,345 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} havoc ~retValue_acc~10; {62202#true} is VALID [2020-07-10 17:44:22,346 INFO L263 TraceCheckUtils]: 4: Hoare triple {62202#true} call #t~ret57 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-10 17:44:22,346 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-10 17:44:22,346 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-10 17:44:22,346 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-10 17:44:22,346 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,347 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {62202#true} {62202#true} #955#return; {62202#true} is VALID [2020-07-10 17:44:22,347 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {62202#true} is VALID [2020-07-10 17:44:22,347 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} ~retValue_acc~10 := #t~ret57; {62202#true} is VALID [2020-07-10 17:44:22,347 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} havoc #t~ret57; {62202#true} is VALID [2020-07-10 17:44:22,347 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} #res := ~retValue_acc~10; {62202#true} is VALID [2020-07-10 17:44:22,348 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,348 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {62202#true} {62202#true} #905#return; {62202#true} is VALID [2020-07-10 17:44:22,348 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {62202#true} is VALID [2020-07-10 17:44:22,348 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} ~tmp~8 := #t~ret56; {62202#true} is VALID [2020-07-10 17:44:22,348 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} havoc #t~ret56; {62202#true} is VALID [2020-07-10 17:44:22,349 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} assume 0 != ~tmp~8; {62202#true} is VALID [2020-07-10 17:44:22,349 INFO L263 TraceCheckUtils]: 20: Hoare triple {62202#true} call deactivatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:44:22,350 INFO L280 TraceCheckUtils]: 21: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {62202#true} is VALID [2020-07-10 17:44:22,350 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,350 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {62202#true} {62202#true} #907#return; {62202#true} is VALID [2020-07-10 17:44:22,350 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,351 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #927#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,395 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-10 17:44:22,396 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62610#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} is VALID [2020-07-10 17:44:22,397 INFO L280 TraceCheckUtils]: 2: Hoare triple {62610#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} #res := ~retValue_acc~0; {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:44:22,397 INFO L280 TraceCheckUtils]: 3: Hoare triple {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:44:22,398 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {62304#(not (= 0 ~methaneLevelCritical~0))} #961#return; {62409#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-10 17:44:22,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~1; {62202#true} is VALID [2020-07-10 17:44:22,401 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~1 := ~waterLevel~0; {62202#true} is VALID [2020-07-10 17:44:22,401 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} #res := ~retValue_acc~1; {62202#true} is VALID [2020-07-10 17:44:22,401 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,402 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62202#true} {62203#false} #963#return; {62203#false} is VALID [2020-07-10 17:44:22,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:44:22,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~11; {62202#true} is VALID [2020-07-10 17:44:22,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~11 := ~pumpRunning~0; {62202#true} is VALID [2020-07-10 17:44:22,405 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} #res := ~retValue_acc~11; {62202#true} is VALID [2020-07-10 17:44:22,405 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,405 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62202#true} {62203#false} #965#return; {62203#false} is VALID [2020-07-10 17:44:22,410 INFO L263 TraceCheckUtils]: 0: Hoare triple {62202#true} call ULTIMATE.init(); {62421#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:44:22,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {62421#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.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~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {62202#true} is VALID [2020-07-10 17:44:22,411 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} #valid := #valid[0 := 0]; {62202#true} is VALID [2020-07-10 17:44:22,411 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} assume 0 < #StackHeapBarrier; {62202#true} is VALID [2020-07-10 17:44:22,411 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {62202#true} is VALID [2020-07-10 17:44:22,411 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {62202#true} is VALID [2020-07-10 17:44:22,411 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {62202#true} is VALID [2020-07-10 17:44:22,412 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {62202#true} is VALID [2020-07-10 17:44:22,412 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {62202#true} is VALID [2020-07-10 17:44:22,412 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {62202#true} is VALID [2020-07-10 17:44:22,412 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {62202#true} is VALID [2020-07-10 17:44:22,412 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {62202#true} is VALID [2020-07-10 17:44:22,413 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {62202#true} is VALID [2020-07-10 17:44:22,413 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {62202#true} is VALID [2020-07-10 17:44:22,413 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {62202#true} is VALID [2020-07-10 17:44:22,413 INFO L280 TraceCheckUtils]: 15: Hoare triple {62202#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {62202#true} is VALID [2020-07-10 17:44:22,413 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {62202#true} is VALID [2020-07-10 17:44:22,413 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {62202#true} is VALID [2020-07-10 17:44:22,414 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {62202#true} is VALID [2020-07-10 17:44:22,414 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {62202#true} is VALID [2020-07-10 17:44:22,414 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {62202#true} is VALID [2020-07-10 17:44:22,414 INFO L280 TraceCheckUtils]: 21: Hoare triple {62202#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {62202#true} is VALID [2020-07-10 17:44:22,414 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {62202#true} is VALID [2020-07-10 17:44:22,414 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {62202#true} is VALID [2020-07-10 17:44:22,415 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {62202#true} is VALID [2020-07-10 17:44:22,415 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {62202#true} is VALID [2020-07-10 17:44:22,415 INFO L280 TraceCheckUtils]: 26: Hoare triple {62202#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {62202#true} is VALID [2020-07-10 17:44:22,415 INFO L280 TraceCheckUtils]: 27: Hoare triple {62202#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {62202#true} is VALID [2020-07-10 17:44:22,415 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {62202#true} is VALID [2020-07-10 17:44:22,415 INFO L280 TraceCheckUtils]: 29: Hoare triple {62202#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {62202#true} is VALID [2020-07-10 17:44:22,416 INFO L280 TraceCheckUtils]: 30: Hoare triple {62202#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {62202#true} is VALID [2020-07-10 17:44:22,416 INFO L280 TraceCheckUtils]: 31: Hoare triple {62202#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {62202#true} is VALID [2020-07-10 17:44:22,416 INFO L280 TraceCheckUtils]: 32: Hoare triple {62202#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {62202#true} is VALID [2020-07-10 17:44:22,416 INFO L280 TraceCheckUtils]: 33: Hoare triple {62202#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {62202#true} is VALID [2020-07-10 17:44:22,416 INFO L280 TraceCheckUtils]: 34: Hoare triple {62202#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {62202#true} is VALID [2020-07-10 17:44:22,417 INFO L280 TraceCheckUtils]: 35: Hoare triple {62202#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {62202#true} is VALID [2020-07-10 17:44:22,417 INFO L280 TraceCheckUtils]: 36: Hoare triple {62202#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {62202#true} is VALID [2020-07-10 17:44:22,417 INFO L280 TraceCheckUtils]: 37: Hoare triple {62202#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {62202#true} is VALID [2020-07-10 17:44:22,417 INFO L280 TraceCheckUtils]: 38: Hoare triple {62202#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {62202#true} is VALID [2020-07-10 17:44:22,417 INFO L280 TraceCheckUtils]: 39: Hoare triple {62202#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {62202#true} is VALID [2020-07-10 17:44:22,417 INFO L280 TraceCheckUtils]: 40: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {62202#true} is VALID [2020-07-10 17:44:22,418 INFO L280 TraceCheckUtils]: 41: Hoare triple {62202#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {62202#true} is VALID [2020-07-10 17:44:22,418 INFO L280 TraceCheckUtils]: 42: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {62202#true} is VALID [2020-07-10 17:44:22,418 INFO L280 TraceCheckUtils]: 43: Hoare triple {62202#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {62202#true} is VALID [2020-07-10 17:44:22,418 INFO L280 TraceCheckUtils]: 44: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {62202#true} is VALID [2020-07-10 17:44:22,418 INFO L280 TraceCheckUtils]: 45: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {62202#true} is VALID [2020-07-10 17:44:22,419 INFO L280 TraceCheckUtils]: 46: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {62202#true} is VALID [2020-07-10 17:44:22,419 INFO L280 TraceCheckUtils]: 47: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {62202#true} is VALID [2020-07-10 17:44:22,419 INFO L280 TraceCheckUtils]: 48: Hoare triple {62202#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {62202#true} is VALID [2020-07-10 17:44:22,419 INFO L280 TraceCheckUtils]: 49: Hoare triple {62202#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {62202#true} is VALID [2020-07-10 17:44:22,419 INFO L280 TraceCheckUtils]: 50: Hoare triple {62202#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {62202#true} is VALID [2020-07-10 17:44:22,420 INFO L280 TraceCheckUtils]: 51: Hoare triple {62202#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {62202#true} is VALID [2020-07-10 17:44:22,420 INFO L280 TraceCheckUtils]: 52: Hoare triple {62202#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {62202#true} is VALID [2020-07-10 17:44:22,420 INFO L280 TraceCheckUtils]: 53: Hoare triple {62202#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {62202#true} is VALID [2020-07-10 17:44:22,420 INFO L280 TraceCheckUtils]: 54: Hoare triple {62202#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {62202#true} is VALID [2020-07-10 17:44:22,420 INFO L280 TraceCheckUtils]: 55: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {62202#true} is VALID [2020-07-10 17:44:22,420 INFO L280 TraceCheckUtils]: 56: Hoare triple {62202#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {62202#true} is VALID [2020-07-10 17:44:22,421 INFO L280 TraceCheckUtils]: 57: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {62202#true} is VALID [2020-07-10 17:44:22,421 INFO L280 TraceCheckUtils]: 58: Hoare triple {62202#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {62202#true} is VALID [2020-07-10 17:44:22,421 INFO L280 TraceCheckUtils]: 59: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {62202#true} is VALID [2020-07-10 17:44:22,421 INFO L280 TraceCheckUtils]: 60: Hoare triple {62202#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {62202#true} is VALID [2020-07-10 17:44:22,421 INFO L280 TraceCheckUtils]: 61: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {62202#true} is VALID [2020-07-10 17:44:22,422 INFO L280 TraceCheckUtils]: 62: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {62202#true} is VALID [2020-07-10 17:44:22,422 INFO L280 TraceCheckUtils]: 63: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {62202#true} is VALID [2020-07-10 17:44:22,422 INFO L280 TraceCheckUtils]: 64: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {62202#true} is VALID [2020-07-10 17:44:22,422 INFO L280 TraceCheckUtils]: 65: Hoare triple {62202#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {62202#true} is VALID [2020-07-10 17:44:22,422 INFO L280 TraceCheckUtils]: 66: Hoare triple {62202#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {62202#true} is VALID [2020-07-10 17:44:22,422 INFO L280 TraceCheckUtils]: 67: Hoare triple {62202#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {62202#true} is VALID [2020-07-10 17:44:22,423 INFO L280 TraceCheckUtils]: 68: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {62202#true} is VALID [2020-07-10 17:44:22,423 INFO L280 TraceCheckUtils]: 69: Hoare triple {62202#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {62202#true} is VALID [2020-07-10 17:44:22,423 INFO L280 TraceCheckUtils]: 70: Hoare triple {62202#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {62202#true} is VALID [2020-07-10 17:44:22,423 INFO L280 TraceCheckUtils]: 71: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {62202#true} is VALID [2020-07-10 17:44:22,423 INFO L280 TraceCheckUtils]: 72: Hoare triple {62202#true} ~waterLevel~0 := 1; {62202#true} is VALID [2020-07-10 17:44:22,424 INFO L280 TraceCheckUtils]: 73: Hoare triple {62202#true} ~methaneLevelCritical~0 := 0; {62202#true} is VALID [2020-07-10 17:44:22,424 INFO L280 TraceCheckUtils]: 74: Hoare triple {62202#true} ~cleanupTimeShifts~0 := 4; {62202#true} is VALID [2020-07-10 17:44:22,424 INFO L280 TraceCheckUtils]: 75: Hoare triple {62202#true} ~head~0.base, ~head~0.offset := 0, 0; {62202#true} is VALID [2020-07-10 17:44:22,424 INFO L280 TraceCheckUtils]: 76: Hoare triple {62202#true} ~pumpRunning~0 := 0; {62202#true} is VALID [2020-07-10 17:44:22,424 INFO L280 TraceCheckUtils]: 77: Hoare triple {62202#true} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-10 17:44:22,424 INFO L280 TraceCheckUtils]: 78: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,425 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {62202#true} {62202#true} #969#return; {62202#true} is VALID [2020-07-10 17:44:22,425 INFO L263 TraceCheckUtils]: 80: Hoare triple {62202#true} call #t~ret76 := main(); {62202#true} is VALID [2020-07-10 17:44:22,425 INFO L280 TraceCheckUtils]: 81: Hoare triple {62202#true} havoc ~retValue_acc~4; {62202#true} is VALID [2020-07-10 17:44:22,425 INFO L280 TraceCheckUtils]: 82: Hoare triple {62202#true} havoc ~tmp~0; {62202#true} is VALID [2020-07-10 17:44:22,425 INFO L263 TraceCheckUtils]: 83: Hoare triple {62202#true} call select_helpers(); {62202#true} is VALID [2020-07-10 17:44:22,426 INFO L280 TraceCheckUtils]: 84: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,426 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {62202#true} {62202#true} #863#return; {62202#true} is VALID [2020-07-10 17:44:22,426 INFO L263 TraceCheckUtils]: 86: Hoare triple {62202#true} call select_features(); {62202#true} is VALID [2020-07-10 17:44:22,426 INFO L280 TraceCheckUtils]: 87: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,427 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {62202#true} {62202#true} #865#return; {62202#true} is VALID [2020-07-10 17:44:22,427 INFO L263 TraceCheckUtils]: 89: Hoare triple {62202#true} call #t~ret10 := valid_product(); {62202#true} is VALID [2020-07-10 17:44:22,427 INFO L280 TraceCheckUtils]: 90: Hoare triple {62202#true} havoc ~retValue_acc~6; {62202#true} is VALID [2020-07-10 17:44:22,428 INFO L280 TraceCheckUtils]: 91: Hoare triple {62202#true} ~retValue_acc~6 := 1; {62422#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-10 17:44:22,428 INFO L280 TraceCheckUtils]: 92: Hoare triple {62422#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:44:22,429 INFO L280 TraceCheckUtils]: 93: Hoare triple {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:44:22,430 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {62202#true} #867#return; {62292#(= |main_#t~ret10| 1)} is VALID [2020-07-10 17:44:22,431 INFO L280 TraceCheckUtils]: 95: Hoare triple {62292#(= |main_#t~ret10| 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {62292#(= |main_#t~ret10| 1)} is VALID [2020-07-10 17:44:22,431 INFO L280 TraceCheckUtils]: 96: Hoare triple {62292#(= |main_#t~ret10| 1)} ~tmp~0 := #t~ret10; {62293#(= 1 main_~tmp~0)} is VALID [2020-07-10 17:44:22,432 INFO L280 TraceCheckUtils]: 97: Hoare triple {62293#(= 1 main_~tmp~0)} havoc #t~ret10; {62293#(= 1 main_~tmp~0)} is VALID [2020-07-10 17:44:22,432 INFO L280 TraceCheckUtils]: 98: Hoare triple {62293#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {62202#true} is VALID [2020-07-10 17:44:22,432 INFO L263 TraceCheckUtils]: 99: Hoare triple {62202#true} call setup(); {62202#true} is VALID [2020-07-10 17:44:22,433 INFO L280 TraceCheckUtils]: 100: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,433 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {62202#true} {62202#true} #869#return; {62202#true} is VALID [2020-07-10 17:44:22,433 INFO L263 TraceCheckUtils]: 102: Hoare triple {62202#true} call runTest(); {62202#true} is VALID [2020-07-10 17:44:22,433 INFO L263 TraceCheckUtils]: 103: Hoare triple {62202#true} call test(); {62202#true} is VALID [2020-07-10 17:44:22,433 INFO L280 TraceCheckUtils]: 104: Hoare triple {62202#true} havoc ~splverifierCounter~0; {62202#true} is VALID [2020-07-10 17:44:22,434 INFO L280 TraceCheckUtils]: 105: Hoare triple {62202#true} havoc ~tmp~5; {62202#true} is VALID [2020-07-10 17:44:22,434 INFO L280 TraceCheckUtils]: 106: Hoare triple {62202#true} havoc ~tmp___0~1; {62202#true} is VALID [2020-07-10 17:44:22,434 INFO L280 TraceCheckUtils]: 107: Hoare triple {62202#true} havoc ~tmp___1~1; {62202#true} is VALID [2020-07-10 17:44:22,434 INFO L280 TraceCheckUtils]: 108: Hoare triple {62202#true} havoc ~tmp___2~0; {62202#true} is VALID [2020-07-10 17:44:22,434 INFO L280 TraceCheckUtils]: 109: Hoare triple {62202#true} ~splverifierCounter~0 := 0; {62202#true} is VALID [2020-07-10 17:44:22,434 INFO L280 TraceCheckUtils]: 110: Hoare triple {62202#true} assume !false; {62202#true} is VALID [2020-07-10 17:44:22,435 INFO L280 TraceCheckUtils]: 111: Hoare triple {62202#true} assume ~splverifierCounter~0 < 4; {62202#true} is VALID [2020-07-10 17:44:22,435 INFO L280 TraceCheckUtils]: 112: Hoare triple {62202#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {62202#true} is VALID [2020-07-10 17:44:22,435 INFO L280 TraceCheckUtils]: 113: Hoare triple {62202#true} ~tmp~5 := #t~nondet50; {62202#true} is VALID [2020-07-10 17:44:22,435 INFO L280 TraceCheckUtils]: 114: Hoare triple {62202#true} havoc #t~nondet50; {62202#true} is VALID [2020-07-10 17:44:22,435 INFO L280 TraceCheckUtils]: 115: Hoare triple {62202#true} assume 0 != ~tmp~5; {62202#true} is VALID [2020-07-10 17:44:22,436 INFO L263 TraceCheckUtils]: 116: Hoare triple {62202#true} call waterRise(); {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:44:22,436 INFO L280 TraceCheckUtils]: 117: Hoare triple {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {62202#true} is VALID [2020-07-10 17:44:22,436 INFO L280 TraceCheckUtils]: 118: Hoare triple {62202#true} ~waterLevel~0 := 1 + ~waterLevel~0; {62202#true} is VALID [2020-07-10 17:44:22,437 INFO L280 TraceCheckUtils]: 119: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,437 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {62202#true} {62202#true} #913#return; {62202#true} is VALID [2020-07-10 17:44:22,437 INFO L280 TraceCheckUtils]: 121: Hoare triple {62202#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {62202#true} is VALID [2020-07-10 17:44:22,437 INFO L280 TraceCheckUtils]: 122: Hoare triple {62202#true} ~tmp___0~1 := #t~nondet51; {62202#true} is VALID [2020-07-10 17:44:22,437 INFO L280 TraceCheckUtils]: 123: Hoare triple {62202#true} havoc #t~nondet51; {62202#true} is VALID [2020-07-10 17:44:22,438 INFO L280 TraceCheckUtils]: 124: Hoare triple {62202#true} assume 0 != ~tmp___0~1; {62202#true} is VALID [2020-07-10 17:44:22,438 INFO L263 TraceCheckUtils]: 125: Hoare triple {62202#true} call changeMethaneLevel(); {62425#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:44:22,439 INFO L280 TraceCheckUtils]: 126: Hoare triple {62425#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {62202#true} is VALID [2020-07-10 17:44:22,439 INFO L280 TraceCheckUtils]: 127: Hoare triple {62202#true} ~methaneLevelCritical~0 := 1; {62426#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:44:22,440 INFO L280 TraceCheckUtils]: 128: Hoare triple {62426#(<= 1 ~methaneLevelCritical~0)} assume true; {62426#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:44:22,440 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {62426#(<= 1 ~methaneLevelCritical~0)} {62202#true} #915#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,441 INFO L280 TraceCheckUtils]: 130: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,442 INFO L280 TraceCheckUtils]: 131: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} ~tmp___2~0 := #t~nondet52; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,442 INFO L280 TraceCheckUtils]: 132: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet52; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,443 INFO L280 TraceCheckUtils]: 133: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~tmp___2~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,444 INFO L263 TraceCheckUtils]: 134: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call startSystem(); {62427#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:44:22,444 INFO L280 TraceCheckUtils]: 135: Hoare triple {62427#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-10 17:44:22,444 INFO L280 TraceCheckUtils]: 136: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,445 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #917#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,445 INFO L263 TraceCheckUtils]: 138: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call timeShift(); {62428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:44:22,446 INFO L280 TraceCheckUtils]: 139: Hoare triple {62428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-10 17:44:22,446 INFO L280 TraceCheckUtils]: 140: Hoare triple {62202#true} assume 0 != ~systemActive~0; {62202#true} is VALID [2020-07-10 17:44:22,447 INFO L263 TraceCheckUtils]: 141: Hoare triple {62202#true} call processEnvironment(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:44:22,447 INFO L280 TraceCheckUtils]: 142: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62202#true} is VALID [2020-07-10 17:44:22,447 INFO L280 TraceCheckUtils]: 143: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-10 17:44:22,448 INFO L263 TraceCheckUtils]: 144: Hoare triple {62202#true} call processEnvironment__wrappee__lowWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:44:22,448 INFO L280 TraceCheckUtils]: 145: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62202#true} is VALID [2020-07-10 17:44:22,448 INFO L280 TraceCheckUtils]: 146: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-10 17:44:22,449 INFO L263 TraceCheckUtils]: 147: Hoare triple {62202#true} call processEnvironment__wrappee__highWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:44:22,449 INFO L280 TraceCheckUtils]: 148: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62202#true} is VALID [2020-07-10 17:44:22,449 INFO L280 TraceCheckUtils]: 149: Hoare triple {62202#true} assume 0 == ~pumpRunning~0; {62202#true} is VALID [2020-07-10 17:44:22,449 INFO L263 TraceCheckUtils]: 150: Hoare triple {62202#true} call #t~ret54 := isHighWaterLevel(); {62202#true} is VALID [2020-07-10 17:44:22,449 INFO L280 TraceCheckUtils]: 151: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-10 17:44:22,450 INFO L280 TraceCheckUtils]: 152: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-10 17:44:22,450 INFO L280 TraceCheckUtils]: 153: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-10 17:44:22,450 INFO L263 TraceCheckUtils]: 154: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-10 17:44:22,450 INFO L280 TraceCheckUtils]: 155: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-10 17:44:22,450 INFO L280 TraceCheckUtils]: 156: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-10 17:44:22,451 INFO L280 TraceCheckUtils]: 157: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-10 17:44:22,451 INFO L280 TraceCheckUtils]: 158: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-10 17:44:22,451 INFO L280 TraceCheckUtils]: 159: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,451 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-10 17:44:22,451 INFO L280 TraceCheckUtils]: 161: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-10 17:44:22,451 INFO L280 TraceCheckUtils]: 162: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-10 17:44:22,452 INFO L280 TraceCheckUtils]: 163: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-10 17:44:22,452 INFO L280 TraceCheckUtils]: 164: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-10 17:44:22,452 INFO L280 TraceCheckUtils]: 165: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-10 17:44:22,452 INFO L280 TraceCheckUtils]: 166: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-10 17:44:22,452 INFO L280 TraceCheckUtils]: 167: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-10 17:44:22,453 INFO L280 TraceCheckUtils]: 168: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,453 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-10 17:44:22,453 INFO L280 TraceCheckUtils]: 170: Hoare triple {62202#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62202#true} is VALID [2020-07-10 17:44:22,453 INFO L280 TraceCheckUtils]: 171: Hoare triple {62202#true} ~tmp~6 := #t~ret54; {62202#true} is VALID [2020-07-10 17:44:22,453 INFO L280 TraceCheckUtils]: 172: Hoare triple {62202#true} havoc #t~ret54; {62202#true} is VALID [2020-07-10 17:44:22,453 INFO L280 TraceCheckUtils]: 173: Hoare triple {62202#true} assume 0 != ~tmp~6; {62202#true} is VALID [2020-07-10 17:44:22,454 INFO L263 TraceCheckUtils]: 174: Hoare triple {62202#true} call activatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:44:22,454 INFO L280 TraceCheckUtils]: 175: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-10 17:44:22,455 INFO L280 TraceCheckUtils]: 176: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,455 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-10 17:44:22,455 INFO L280 TraceCheckUtils]: 178: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,455 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {62202#true} {62202#true} #949#return; {62202#true} is VALID [2020-07-10 17:44:22,455 INFO L280 TraceCheckUtils]: 180: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,456 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {62202#true} {62202#true} #911#return; {62202#true} is VALID [2020-07-10 17:44:22,456 INFO L280 TraceCheckUtils]: 182: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,456 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {62202#true} {62202#true} #927#return; {62202#true} is VALID [2020-07-10 17:44:22,456 INFO L263 TraceCheckUtils]: 184: Hoare triple {62202#true} call __utac_acc__Specification3_spec__1(); {62202#true} is VALID [2020-07-10 17:44:22,456 INFO L280 TraceCheckUtils]: 185: Hoare triple {62202#true} havoc ~tmp~1; {62202#true} is VALID [2020-07-10 17:44:22,457 INFO L280 TraceCheckUtils]: 186: Hoare triple {62202#true} havoc ~tmp___0~0; {62202#true} is VALID [2020-07-10 17:44:22,457 INFO L280 TraceCheckUtils]: 187: Hoare triple {62202#true} havoc ~tmp___1~0; {62202#true} is VALID [2020-07-10 17:44:22,457 INFO L263 TraceCheckUtils]: 188: Hoare triple {62202#true} call #t~ret11 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-10 17:44:22,457 INFO L280 TraceCheckUtils]: 189: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-10 17:44:22,457 INFO L280 TraceCheckUtils]: 190: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-10 17:44:22,457 INFO L280 TraceCheckUtils]: 191: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-10 17:44:22,458 INFO L280 TraceCheckUtils]: 192: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,458 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {62202#true} {62202#true} #961#return; {62202#true} is VALID [2020-07-10 17:44:22,458 INFO L280 TraceCheckUtils]: 194: Hoare triple {62202#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {62202#true} is VALID [2020-07-10 17:44:22,458 INFO L280 TraceCheckUtils]: 195: Hoare triple {62202#true} ~tmp~1 := #t~ret11; {62202#true} is VALID [2020-07-10 17:44:22,458 INFO L280 TraceCheckUtils]: 196: Hoare triple {62202#true} havoc #t~ret11; {62202#true} is VALID [2020-07-10 17:44:22,458 INFO L280 TraceCheckUtils]: 197: Hoare triple {62202#true} assume 0 != ~tmp~1; {62202#true} is VALID [2020-07-10 17:44:22,458 INFO L280 TraceCheckUtils]: 198: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,459 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {62202#true} {62202#true} #929#return; {62202#true} is VALID [2020-07-10 17:44:22,459 INFO L280 TraceCheckUtils]: 200: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,459 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #919#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,460 INFO L280 TraceCheckUtils]: 202: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume !false; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,461 INFO L280 TraceCheckUtils]: 203: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume ~splverifierCounter~0 < 4; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,461 INFO L280 TraceCheckUtils]: 204: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,462 INFO L280 TraceCheckUtils]: 205: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} ~tmp~5 := #t~nondet50; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,462 INFO L280 TraceCheckUtils]: 206: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet50; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,463 INFO L280 TraceCheckUtils]: 207: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume !(0 != ~tmp~5); {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,463 INFO L280 TraceCheckUtils]: 208: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,464 INFO L280 TraceCheckUtils]: 209: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} ~tmp___0~1 := #t~nondet51; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,464 INFO L280 TraceCheckUtils]: 210: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet51; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,465 INFO L280 TraceCheckUtils]: 211: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume !(0 != ~tmp___0~1); {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,466 INFO L280 TraceCheckUtils]: 212: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,466 INFO L280 TraceCheckUtils]: 213: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} ~tmp___2~0 := #t~nondet52; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,467 INFO L280 TraceCheckUtils]: 214: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet52; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,467 INFO L280 TraceCheckUtils]: 215: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~tmp___2~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,468 INFO L263 TraceCheckUtils]: 216: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call startSystem(); {62427#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:44:22,468 INFO L280 TraceCheckUtils]: 217: Hoare triple {62427#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-10 17:44:22,468 INFO L280 TraceCheckUtils]: 218: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,469 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #917#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,470 INFO L263 TraceCheckUtils]: 220: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call timeShift(); {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,470 INFO L280 TraceCheckUtils]: 221: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~pumpRunning~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,471 INFO L263 TraceCheckUtils]: 222: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call lowerWaterLevel(); {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:44:22,471 INFO L280 TraceCheckUtils]: 223: Hoare triple {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {62202#true} is VALID [2020-07-10 17:44:22,472 INFO L280 TraceCheckUtils]: 224: Hoare triple {62202#true} ~waterLevel~0 := ~waterLevel~0 - 1; {62202#true} is VALID [2020-07-10 17:44:22,472 INFO L280 TraceCheckUtils]: 225: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,473 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #925#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,473 INFO L280 TraceCheckUtils]: 227: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~systemActive~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,474 INFO L263 TraceCheckUtils]: 228: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call processEnvironment(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:44:22,475 INFO L280 TraceCheckUtils]: 229: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62202#true} is VALID [2020-07-10 17:44:22,475 INFO L280 TraceCheckUtils]: 230: Hoare triple {62202#true} assume 0 != ~pumpRunning~0; {62202#true} is VALID [2020-07-10 17:44:22,475 INFO L263 TraceCheckUtils]: 231: Hoare triple {62202#true} call #t~ret56 := isMethaneAlarm(); {62202#true} is VALID [2020-07-10 17:44:22,475 INFO L280 TraceCheckUtils]: 232: Hoare triple {62202#true} havoc ~retValue_acc~10; {62202#true} is VALID [2020-07-10 17:44:22,475 INFO L263 TraceCheckUtils]: 233: Hoare triple {62202#true} call #t~ret57 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-10 17:44:22,476 INFO L280 TraceCheckUtils]: 234: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-10 17:44:22,476 INFO L280 TraceCheckUtils]: 235: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-10 17:44:22,476 INFO L280 TraceCheckUtils]: 236: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-10 17:44:22,476 INFO L280 TraceCheckUtils]: 237: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,477 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {62202#true} {62202#true} #955#return; {62202#true} is VALID [2020-07-10 17:44:22,477 INFO L280 TraceCheckUtils]: 239: Hoare triple {62202#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {62202#true} is VALID [2020-07-10 17:44:22,477 INFO L280 TraceCheckUtils]: 240: Hoare triple {62202#true} ~retValue_acc~10 := #t~ret57; {62202#true} is VALID [2020-07-10 17:44:22,477 INFO L280 TraceCheckUtils]: 241: Hoare triple {62202#true} havoc #t~ret57; {62202#true} is VALID [2020-07-10 17:44:22,477 INFO L280 TraceCheckUtils]: 242: Hoare triple {62202#true} #res := ~retValue_acc~10; {62202#true} is VALID [2020-07-10 17:44:22,478 INFO L280 TraceCheckUtils]: 243: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,478 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {62202#true} {62202#true} #905#return; {62202#true} is VALID [2020-07-10 17:44:22,478 INFO L280 TraceCheckUtils]: 245: Hoare triple {62202#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {62202#true} is VALID [2020-07-10 17:44:22,478 INFO L280 TraceCheckUtils]: 246: Hoare triple {62202#true} ~tmp~8 := #t~ret56; {62202#true} is VALID [2020-07-10 17:44:22,478 INFO L280 TraceCheckUtils]: 247: Hoare triple {62202#true} havoc #t~ret56; {62202#true} is VALID [2020-07-10 17:44:22,479 INFO L280 TraceCheckUtils]: 248: Hoare triple {62202#true} assume 0 != ~tmp~8; {62202#true} is VALID [2020-07-10 17:44:22,479 INFO L263 TraceCheckUtils]: 249: Hoare triple {62202#true} call deactivatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:44:22,480 INFO L280 TraceCheckUtils]: 250: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {62202#true} is VALID [2020-07-10 17:44:22,480 INFO L280 TraceCheckUtils]: 251: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,480 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {62202#true} {62202#true} #907#return; {62202#true} is VALID [2020-07-10 17:44:22,480 INFO L280 TraceCheckUtils]: 253: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,481 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #927#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,481 INFO L263 TraceCheckUtils]: 255: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call __utac_acc__Specification3_spec__1(); {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,482 INFO L280 TraceCheckUtils]: 256: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc ~tmp~1; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,483 INFO L280 TraceCheckUtils]: 257: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc ~tmp___0~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,483 INFO L280 TraceCheckUtils]: 258: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc ~tmp___1~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:44:22,483 INFO L263 TraceCheckUtils]: 259: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call #t~ret11 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-10 17:44:22,484 INFO L280 TraceCheckUtils]: 260: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-10 17:44:22,484 INFO L280 TraceCheckUtils]: 261: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62610#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} is VALID [2020-07-10 17:44:22,485 INFO L280 TraceCheckUtils]: 262: Hoare triple {62610#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} #res := ~retValue_acc~0; {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:44:22,485 INFO L280 TraceCheckUtils]: 263: Hoare triple {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:44:22,486 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {62304#(not (= 0 ~methaneLevelCritical~0))} #961#return; {62409#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-10 17:44:22,487 INFO L280 TraceCheckUtils]: 265: Hoare triple {62409#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {62409#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-10 17:44:22,488 INFO L280 TraceCheckUtils]: 266: Hoare triple {62409#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret11|))} ~tmp~1 := #t~ret11; {62410#(not (= 0 __utac_acc__Specification3_spec__1_~tmp~1))} is VALID [2020-07-10 17:44:22,488 INFO L280 TraceCheckUtils]: 267: Hoare triple {62410#(not (= 0 __utac_acc__Specification3_spec__1_~tmp~1))} havoc #t~ret11; {62410#(not (= 0 __utac_acc__Specification3_spec__1_~tmp~1))} is VALID [2020-07-10 17:44:22,489 INFO L280 TraceCheckUtils]: 268: Hoare triple {62410#(not (= 0 __utac_acc__Specification3_spec__1_~tmp~1))} assume !(0 != ~tmp~1); {62203#false} is VALID [2020-07-10 17:44:22,489 INFO L263 TraceCheckUtils]: 269: Hoare triple {62203#false} call #t~ret12 := getWaterLevel(); {62202#true} is VALID [2020-07-10 17:44:22,489 INFO L280 TraceCheckUtils]: 270: Hoare triple {62202#true} havoc ~retValue_acc~1; {62202#true} is VALID [2020-07-10 17:44:22,490 INFO L280 TraceCheckUtils]: 271: Hoare triple {62202#true} ~retValue_acc~1 := ~waterLevel~0; {62202#true} is VALID [2020-07-10 17:44:22,490 INFO L280 TraceCheckUtils]: 272: Hoare triple {62202#true} #res := ~retValue_acc~1; {62202#true} is VALID [2020-07-10 17:44:22,490 INFO L280 TraceCheckUtils]: 273: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,490 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {62202#true} {62203#false} #963#return; {62203#false} is VALID [2020-07-10 17:44:22,490 INFO L280 TraceCheckUtils]: 275: Hoare triple {62203#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {62203#false} is VALID [2020-07-10 17:44:22,491 INFO L280 TraceCheckUtils]: 276: Hoare triple {62203#false} ~tmp___0~0 := #t~ret12; {62203#false} is VALID [2020-07-10 17:44:22,491 INFO L280 TraceCheckUtils]: 277: Hoare triple {62203#false} havoc #t~ret12; {62203#false} is VALID [2020-07-10 17:44:22,491 INFO L280 TraceCheckUtils]: 278: Hoare triple {62203#false} assume 2 == ~tmp___0~0; {62203#false} is VALID [2020-07-10 17:44:22,491 INFO L263 TraceCheckUtils]: 279: Hoare triple {62203#false} call #t~ret13 := isPumpRunning(); {62202#true} is VALID [2020-07-10 17:44:22,491 INFO L280 TraceCheckUtils]: 280: Hoare triple {62202#true} havoc ~retValue_acc~11; {62202#true} is VALID [2020-07-10 17:44:22,492 INFO L280 TraceCheckUtils]: 281: Hoare triple {62202#true} ~retValue_acc~11 := ~pumpRunning~0; {62202#true} is VALID [2020-07-10 17:44:22,492 INFO L280 TraceCheckUtils]: 282: Hoare triple {62202#true} #res := ~retValue_acc~11; {62202#true} is VALID [2020-07-10 17:44:22,492 INFO L280 TraceCheckUtils]: 283: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 17:44:22,492 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {62202#true} {62203#false} #965#return; {62203#false} is VALID [2020-07-10 17:44:22,492 INFO L280 TraceCheckUtils]: 285: Hoare triple {62203#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62203#false} is VALID [2020-07-10 17:44:22,493 INFO L280 TraceCheckUtils]: 286: Hoare triple {62203#false} ~tmp___1~0 := #t~ret13; {62203#false} is VALID [2020-07-10 17:44:22,493 INFO L280 TraceCheckUtils]: 287: Hoare triple {62203#false} havoc #t~ret13; {62203#false} is VALID [2020-07-10 17:44:22,493 INFO L280 TraceCheckUtils]: 288: Hoare triple {62203#false} assume !(0 != ~tmp___1~0); {62203#false} is VALID [2020-07-10 17:44:22,493 INFO L263 TraceCheckUtils]: 289: Hoare triple {62203#false} call __automaton_fail(); {62203#false} is VALID [2020-07-10 17:44:22,493 INFO L280 TraceCheckUtils]: 290: Hoare triple {62203#false} assume !false; {62203#false} is VALID [2020-07-10 17:44:22,570 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 17:44:22,571 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:44:22,571 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [675890787] [2020-07-10 17:44:22,571 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:44:22,572 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [] total 18 [2020-07-10 17:44:22,572 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2080431517] [2020-07-10 17:44:22,573 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 291 [2020-07-10 17:44:22,574 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:44:22,574 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-10 17:44:22,868 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 276 edges. 276 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:44:22,868 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-10 17:44:22,868 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:44:22,868 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-10 17:44:22,869 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=265, Unknown=0, NotChecked=0, Total=306 [2020-07-10 17:44:22,869 INFO L87 Difference]: Start difference. First operand 1651 states and 1800 transitions. Second operand 18 states. [2020-07-10 17:44:25,553 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:44:25,926 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:44:26,485 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:44:26,919 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:44:27,275 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:44:33,302 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:44:51,591 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:44:52,226 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:44:54,270 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:44:54,921 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:44:56,045 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:44:57,044 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:44:57,715 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190