/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_spec1_product49.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 14:17:06,088 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 14:17:06,090 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 14:17:06,103 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 14:17:06,103 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 14:17:06,104 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 14:17:06,105 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 14:17:06,107 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 14:17:06,109 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 14:17:06,110 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 14:17:06,111 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 14:17:06,112 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 14:17:06,112 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 14:17:06,113 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 14:17:06,114 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 14:17:06,115 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 14:17:06,116 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 14:17:06,117 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 14:17:06,118 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 14:17:06,120 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 14:17:06,121 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 14:17:06,122 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 14:17:06,123 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 14:17:06,124 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 14:17:06,126 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 14:17:06,127 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 14:17:06,127 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 14:17:06,128 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 14:17:06,128 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 14:17:06,129 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 14:17:06,129 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 14:17:06,130 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 14:17:06,131 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 14:17:06,131 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 14:17:06,132 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 14:17:06,133 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 14:17:06,133 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 14:17:06,133 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 14:17:06,134 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 14:17:06,134 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 14:17:06,135 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 14:17:06,136 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 14:17:06,145 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 14:17:06,145 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 14:17:06,146 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 14:17:06,147 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 14:17:06,147 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 14:17:06,147 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 14:17:06,147 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 14:17:06,147 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 14:17:06,148 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 14:17:06,148 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 14:17:06,148 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 14:17:06,148 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 14:17:06,148 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 14:17:06,149 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 14:17:06,149 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 14:17:06,149 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 14:17:06,149 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 14:17:06,149 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 14:17:06,150 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 14:17:06,150 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 14:17:06,150 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 14:17:06,150 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 14:17:06,150 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 14:17:06,461 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 14:17:06,483 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 14:17:06,487 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 14:17:06,488 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 14:17:06,489 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 14:17:06,489 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product49.cil.c [2020-07-08 14:17:06,561 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/58228d118/ec5c3282d55d4ff58b1f9d2200a0c487/FLAG3aad4999f [2020-07-08 14:17:07,068 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 14:17:07,069 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product49.cil.c [2020-07-08 14:17:07,086 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/58228d118/ec5c3282d55d4ff58b1f9d2200a0c487/FLAG3aad4999f [2020-07-08 14:17:07,402 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/58228d118/ec5c3282d55d4ff58b1f9d2200a0c487 [2020-07-08 14:17:07,412 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 14:17:07,414 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 14:17:07,415 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 14:17:07,416 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 14:17:07,419 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 14:17:07,421 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 02:17:07" (1/1) ... [2020-07-08 14:17:07,424 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33155588 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:17:07, skipping insertion in model container [2020-07-08 14:17:07,424 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 02:17:07" (1/1) ... [2020-07-08 14:17:07,432 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 14:17:07,477 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 14:17:07,809 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 14:17:07,915 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 14:17:08,037 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 14:17:08,073 INFO L208 MainTranslator]: Completed translation [2020-07-08 14:17:08,074 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:17:08 WrapperNode [2020-07-08 14:17:08,074 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 14:17:08,075 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 14:17:08,075 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 14:17:08,075 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 14:17:08,087 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:17:08" (1/1) ... [2020-07-08 14:17:08,087 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:17:08" (1/1) ... [2020-07-08 14:17:08,106 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:17:08" (1/1) ... [2020-07-08 14:17:08,106 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:17:08" (1/1) ... [2020-07-08 14:17:08,160 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:17:08" (1/1) ... [2020-07-08 14:17:08,173 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:17:08" (1/1) ... [2020-07-08 14:17:08,178 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:17:08" (1/1) ... [2020-07-08 14:17:08,187 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 14:17:08,187 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 14:17:08,187 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 14:17:08,188 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 14:17:08,189 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:17:08" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 14:17:08,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 14:17:08,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 14:17:08,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 14:17:08,280 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-08 14:17:08,280 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 14:17:08,281 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 14:17:08,281 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 14:17:08,281 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 14:17:08,281 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 14:17:08,281 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 14:17:08,282 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 14:17:08,282 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 14:17:08,283 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 14:17:08,283 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 14:17:08,283 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 14:17:08,283 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 14:17:08,283 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 14:17:08,284 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 14:17:08,284 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 14:17:08,284 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 14:17:08,285 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 14:17:08,285 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 14:17:08,287 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 14:17:08,288 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 14:17:08,288 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 14:17:08,288 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-08 14:17:08,288 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 14:17:08,288 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 14:17:08,288 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 14:17:08,288 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 14:17:08,289 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 14:17:08,289 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 14:17:08,289 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 14:17:08,289 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 14:17:08,289 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 14:17:08,290 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 14:17:08,290 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 14:17:08,290 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 14:17:08,290 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-08 14:17:08,290 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 14:17:08,291 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 14:17:08,291 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 14:17:08,291 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 14:17:08,291 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 14:17:08,291 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 14:17:08,291 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 14:17:08,292 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-08 14:17:08,292 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 14:17:08,292 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 14:17:08,292 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 14:17:08,292 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 14:17:08,293 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 14:17:08,293 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 14:17:08,293 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 14:17:08,294 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 14:17:08,294 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 14:17:08,294 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 14:17:08,294 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 14:17:08,294 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 14:17:08,294 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 14:17:08,295 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 14:17:08,295 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 14:17:08,295 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 14:17:08,295 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 14:17:08,295 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 14:17:08,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 14:17:08,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 14:17:08,296 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 14:17:08,296 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 14:17:08,296 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 14:17:08,296 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 14:17:08,296 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 14:17:08,296 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 14:17:08,296 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 14:17:08,297 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 14:17:08,297 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 14:17:08,297 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 14:17:08,297 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 14:17:08,298 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 14:17:08,298 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 14:17:08,298 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-08 14:17:08,299 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 14:17:08,299 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 14:17:08,299 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 14:17:08,299 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 14:17:08,299 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 14:17:08,299 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 14:17:08,300 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-08 14:17:08,301 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 14:17:08,301 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 14:17:08,301 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 14:17:08,302 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 14:17:08,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 14:17:08,302 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 14:17:10,124 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 14:17:10,124 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 14:17:10,134 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 02:17:10 BoogieIcfgContainer [2020-07-08 14:17:10,135 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 14:17:10,138 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 14:17:10,139 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 14:17:10,142 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 14:17:10,142 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 02:17:07" (1/3) ... [2020-07-08 14:17:10,143 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7f2d3cf0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 02:17:10, skipping insertion in model container [2020-07-08 14:17:10,143 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:17:08" (2/3) ... [2020-07-08 14:17:10,144 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7f2d3cf0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 02:17:10, skipping insertion in model container [2020-07-08 14:17:10,144 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 02:17:10" (3/3) ... [2020-07-08 14:17:10,147 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product49.cil.c [2020-07-08 14:17:10,158 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 14:17:10,169 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 14:17:10,186 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 14:17:10,213 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 14:17:10,214 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 14:17:10,214 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-08 14:17:10,214 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 14:17:10,216 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 14:17:10,216 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 14:17:10,216 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 14:17:10,216 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 14:17:10,251 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states. [2020-07-08 14:17:10,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-08 14:17:10,294 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:17:10,295 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:17:10,296 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:17:10,302 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:17:10,302 INFO L82 PathProgramCache]: Analyzing trace with hash -231713174, now seen corresponding path program 1 times [2020-07-08 14:17:10,325 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:17:10,326 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1604513558] [2020-07-08 14:17:10,326 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:17:10,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:11,142 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:17:11,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:11,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {423#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {321#true} is VALID [2020-07-08 14:17:11,243 INFO L280 TraceCheckUtils]: 1: Hoare triple {321#true} #valid := #valid[0 := 0]; {321#true} is VALID [2020-07-08 14:17:11,244 INFO L280 TraceCheckUtils]: 2: Hoare triple {321#true} assume 0 < #StackHeapBarrier; {321#true} is VALID [2020-07-08 14:17:11,244 INFO L280 TraceCheckUtils]: 3: Hoare triple {321#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {321#true} is VALID [2020-07-08 14:17:11,245 INFO L280 TraceCheckUtils]: 4: Hoare triple {321#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {321#true} is VALID [2020-07-08 14:17:11,245 INFO L280 TraceCheckUtils]: 5: Hoare triple {321#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {321#true} is VALID [2020-07-08 14:17:11,246 INFO L280 TraceCheckUtils]: 6: Hoare triple {321#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {321#true} is VALID [2020-07-08 14:17:11,246 INFO L280 TraceCheckUtils]: 7: Hoare triple {321#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {321#true} is VALID [2020-07-08 14:17:11,246 INFO L280 TraceCheckUtils]: 8: Hoare triple {321#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {321#true} is VALID [2020-07-08 14:17:11,247 INFO L280 TraceCheckUtils]: 9: Hoare triple {321#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {321#true} is VALID [2020-07-08 14:17:11,247 INFO L280 TraceCheckUtils]: 10: Hoare triple {321#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {321#true} is VALID [2020-07-08 14:17:11,247 INFO L280 TraceCheckUtils]: 11: Hoare triple {321#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {321#true} is VALID [2020-07-08 14:17:11,248 INFO L280 TraceCheckUtils]: 12: Hoare triple {321#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {321#true} is VALID [2020-07-08 14:17:11,248 INFO L280 TraceCheckUtils]: 13: Hoare triple {321#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {321#true} is VALID [2020-07-08 14:17:11,248 INFO L280 TraceCheckUtils]: 14: Hoare triple {321#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {321#true} is VALID [2020-07-08 14:17:11,249 INFO L280 TraceCheckUtils]: 15: Hoare triple {321#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {321#true} is VALID [2020-07-08 14:17:11,249 INFO L280 TraceCheckUtils]: 16: Hoare triple {321#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {321#true} is VALID [2020-07-08 14:17:11,250 INFO L280 TraceCheckUtils]: 17: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {321#true} is VALID [2020-07-08 14:17:11,250 INFO L280 TraceCheckUtils]: 18: Hoare triple {321#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {321#true} is VALID [2020-07-08 14:17:11,250 INFO L280 TraceCheckUtils]: 19: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {321#true} is VALID [2020-07-08 14:17:11,251 INFO L280 TraceCheckUtils]: 20: Hoare triple {321#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {321#true} is VALID [2020-07-08 14:17:11,251 INFO L280 TraceCheckUtils]: 21: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {321#true} is VALID [2020-07-08 14:17:11,251 INFO L280 TraceCheckUtils]: 22: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {321#true} is VALID [2020-07-08 14:17:11,252 INFO L280 TraceCheckUtils]: 23: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {321#true} is VALID [2020-07-08 14:17:11,252 INFO L280 TraceCheckUtils]: 24: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {321#true} is VALID [2020-07-08 14:17:11,253 INFO L280 TraceCheckUtils]: 25: Hoare triple {321#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {321#true} is VALID [2020-07-08 14:17:11,253 INFO L280 TraceCheckUtils]: 26: Hoare triple {321#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {321#true} is VALID [2020-07-08 14:17:11,253 INFO L280 TraceCheckUtils]: 27: Hoare triple {321#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {321#true} is VALID [2020-07-08 14:17:11,254 INFO L280 TraceCheckUtils]: 28: Hoare triple {321#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {321#true} is VALID [2020-07-08 14:17:11,254 INFO L280 TraceCheckUtils]: 29: Hoare triple {321#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {321#true} is VALID [2020-07-08 14:17:11,254 INFO L280 TraceCheckUtils]: 30: Hoare triple {321#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {321#true} is VALID [2020-07-08 14:17:11,255 INFO L280 TraceCheckUtils]: 31: Hoare triple {321#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {321#true} is VALID [2020-07-08 14:17:11,255 INFO L280 TraceCheckUtils]: 32: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {321#true} is VALID [2020-07-08 14:17:11,255 INFO L280 TraceCheckUtils]: 33: Hoare triple {321#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {321#true} is VALID [2020-07-08 14:17:11,256 INFO L280 TraceCheckUtils]: 34: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {321#true} is VALID [2020-07-08 14:17:11,256 INFO L280 TraceCheckUtils]: 35: Hoare triple {321#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {321#true} is VALID [2020-07-08 14:17:11,256 INFO L280 TraceCheckUtils]: 36: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {321#true} is VALID [2020-07-08 14:17:11,257 INFO L280 TraceCheckUtils]: 37: Hoare triple {321#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {321#true} is VALID [2020-07-08 14:17:11,257 INFO L280 TraceCheckUtils]: 38: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {321#true} is VALID [2020-07-08 14:17:11,257 INFO L280 TraceCheckUtils]: 39: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {321#true} is VALID [2020-07-08 14:17:11,258 INFO L280 TraceCheckUtils]: 40: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {321#true} is VALID [2020-07-08 14:17:11,258 INFO L280 TraceCheckUtils]: 41: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {321#true} is VALID [2020-07-08 14:17:11,258 INFO L280 TraceCheckUtils]: 42: Hoare triple {321#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {321#true} is VALID [2020-07-08 14:17:11,259 INFO L280 TraceCheckUtils]: 43: Hoare triple {321#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {321#true} is VALID [2020-07-08 14:17:11,259 INFO L280 TraceCheckUtils]: 44: Hoare triple {321#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {321#true} is VALID [2020-07-08 14:17:11,259 INFO L280 TraceCheckUtils]: 45: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {321#true} is VALID [2020-07-08 14:17:11,260 INFO L280 TraceCheckUtils]: 46: Hoare triple {321#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {321#true} is VALID [2020-07-08 14:17:11,260 INFO L280 TraceCheckUtils]: 47: Hoare triple {321#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {321#true} is VALID [2020-07-08 14:17:11,260 INFO L280 TraceCheckUtils]: 48: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {321#true} is VALID [2020-07-08 14:17:11,261 INFO L280 TraceCheckUtils]: 49: Hoare triple {321#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {321#true} is VALID [2020-07-08 14:17:11,261 INFO L280 TraceCheckUtils]: 50: Hoare triple {321#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {321#true} is VALID [2020-07-08 14:17:11,261 INFO L280 TraceCheckUtils]: 51: Hoare triple {321#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {321#true} is VALID [2020-07-08 14:17:11,262 INFO L280 TraceCheckUtils]: 52: Hoare triple {321#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {321#true} is VALID [2020-07-08 14:17:11,262 INFO L280 TraceCheckUtils]: 53: Hoare triple {321#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {321#true} is VALID [2020-07-08 14:17:11,262 INFO L280 TraceCheckUtils]: 54: Hoare triple {321#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {321#true} is VALID [2020-07-08 14:17:11,263 INFO L280 TraceCheckUtils]: 55: Hoare triple {321#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {321#true} is VALID [2020-07-08 14:17:11,263 INFO L280 TraceCheckUtils]: 56: Hoare triple {321#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {321#true} is VALID [2020-07-08 14:17:11,263 INFO L280 TraceCheckUtils]: 57: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {321#true} is VALID [2020-07-08 14:17:11,264 INFO L280 TraceCheckUtils]: 58: Hoare triple {321#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {321#true} is VALID [2020-07-08 14:17:11,264 INFO L280 TraceCheckUtils]: 59: Hoare triple {321#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {321#true} is VALID [2020-07-08 14:17:11,264 INFO L280 TraceCheckUtils]: 60: Hoare triple {321#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {321#true} is VALID [2020-07-08 14:17:11,265 INFO L280 TraceCheckUtils]: 61: Hoare triple {321#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {321#true} is VALID [2020-07-08 14:17:11,265 INFO L280 TraceCheckUtils]: 62: Hoare triple {321#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {321#true} is VALID [2020-07-08 14:17:11,265 INFO L280 TraceCheckUtils]: 63: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {321#true} is VALID [2020-07-08 14:17:11,266 INFO L280 TraceCheckUtils]: 64: Hoare triple {321#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {321#true} is VALID [2020-07-08 14:17:11,266 INFO L280 TraceCheckUtils]: 65: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {321#true} is VALID [2020-07-08 14:17:11,266 INFO L280 TraceCheckUtils]: 66: Hoare triple {321#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {321#true} is VALID [2020-07-08 14:17:11,267 INFO L280 TraceCheckUtils]: 67: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {321#true} is VALID [2020-07-08 14:17:11,267 INFO L280 TraceCheckUtils]: 68: Hoare triple {321#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {321#true} is VALID [2020-07-08 14:17:11,267 INFO L280 TraceCheckUtils]: 69: Hoare triple {321#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {321#true} is VALID [2020-07-08 14:17:11,268 INFO L280 TraceCheckUtils]: 70: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {321#true} is VALID [2020-07-08 14:17:11,268 INFO L280 TraceCheckUtils]: 71: Hoare triple {321#true} ~cleanupTimeShifts~0 := 4; {321#true} is VALID [2020-07-08 14:17:11,268 INFO L280 TraceCheckUtils]: 72: Hoare triple {321#true} ~head~0.base, ~head~0.offset := 0, 0; {321#true} is VALID [2020-07-08 14:17:11,269 INFO L280 TraceCheckUtils]: 73: Hoare triple {321#true} ~pumpRunning~0 := 0; {321#true} is VALID [2020-07-08 14:17:11,269 INFO L280 TraceCheckUtils]: 74: Hoare triple {321#true} ~systemActive~0 := 1; {321#true} is VALID [2020-07-08 14:17:11,269 INFO L280 TraceCheckUtils]: 75: Hoare triple {321#true} ~waterLevel~0 := 1; {321#true} is VALID [2020-07-08 14:17:11,270 INFO L280 TraceCheckUtils]: 76: Hoare triple {321#true} ~methaneLevelCritical~0 := 0; {321#true} is VALID [2020-07-08 14:17:11,270 INFO L280 TraceCheckUtils]: 77: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 14:17:11,270 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {321#true} {321#true} #917#return; {321#true} is VALID [2020-07-08 14:17:11,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:11,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 14:17:11,288 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {321#true} {321#true} #829#return; {321#true} is VALID [2020-07-08 14:17:11,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:11,292 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 14:17:11,292 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {321#true} {321#true} #831#return; {321#true} is VALID [2020-07-08 14:17:11,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:11,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} havoc ~retValue_acc~9; {321#true} is VALID [2020-07-08 14:17:11,296 INFO L280 TraceCheckUtils]: 1: Hoare triple {321#true} ~retValue_acc~9 := 1; {321#true} is VALID [2020-07-08 14:17:11,297 INFO L280 TraceCheckUtils]: 2: Hoare triple {321#true} #res := ~retValue_acc~9; {321#true} is VALID [2020-07-08 14:17:11,297 INFO L280 TraceCheckUtils]: 3: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 14:17:11,297 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {321#true} {321#true} #833#return; {321#true} is VALID [2020-07-08 14:17:11,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:11,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 14:17:11,301 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {321#true} {321#true} #835#return; {321#true} is VALID [2020-07-08 14:17:11,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:11,305 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} havoc ~retValue_acc~10; {321#true} is VALID [2020-07-08 14:17:11,305 INFO L280 TraceCheckUtils]: 1: Hoare triple {321#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {321#true} is VALID [2020-07-08 14:17:11,305 INFO L280 TraceCheckUtils]: 2: Hoare triple {321#true} #res := ~retValue_acc~10; {321#true} is VALID [2020-07-08 14:17:11,306 INFO L280 TraceCheckUtils]: 3: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 14:17:11,306 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {321#true} {322#false} #921#return; {322#false} is VALID [2020-07-08 14:17:11,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:11,311 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} havoc ~retValue_acc~5; {321#true} is VALID [2020-07-08 14:17:11,311 INFO L280 TraceCheckUtils]: 1: Hoare triple {321#true} ~retValue_acc~5 := ~pumpRunning~0; {321#true} is VALID [2020-07-08 14:17:11,312 INFO L280 TraceCheckUtils]: 2: Hoare triple {321#true} #res := ~retValue_acc~5; {321#true} is VALID [2020-07-08 14:17:11,312 INFO L280 TraceCheckUtils]: 3: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 14:17:11,312 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {321#true} {322#false} #923#return; {322#false} is VALID [2020-07-08 14:17:11,318 INFO L263 TraceCheckUtils]: 0: Hoare triple {321#true} call ULTIMATE.init(); {423#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:17:11,319 INFO L280 TraceCheckUtils]: 1: Hoare triple {423#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {321#true} is VALID [2020-07-08 14:17:11,319 INFO L280 TraceCheckUtils]: 2: Hoare triple {321#true} #valid := #valid[0 := 0]; {321#true} is VALID [2020-07-08 14:17:11,319 INFO L280 TraceCheckUtils]: 3: Hoare triple {321#true} assume 0 < #StackHeapBarrier; {321#true} is VALID [2020-07-08 14:17:11,320 INFO L280 TraceCheckUtils]: 4: Hoare triple {321#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {321#true} is VALID [2020-07-08 14:17:11,320 INFO L280 TraceCheckUtils]: 5: Hoare triple {321#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {321#true} is VALID [2020-07-08 14:17:11,320 INFO L280 TraceCheckUtils]: 6: Hoare triple {321#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {321#true} is VALID [2020-07-08 14:17:11,321 INFO L280 TraceCheckUtils]: 7: Hoare triple {321#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {321#true} is VALID [2020-07-08 14:17:11,321 INFO L280 TraceCheckUtils]: 8: Hoare triple {321#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {321#true} is VALID [2020-07-08 14:17:11,321 INFO L280 TraceCheckUtils]: 9: Hoare triple {321#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {321#true} is VALID [2020-07-08 14:17:11,322 INFO L280 TraceCheckUtils]: 10: Hoare triple {321#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {321#true} is VALID [2020-07-08 14:17:11,322 INFO L280 TraceCheckUtils]: 11: Hoare triple {321#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {321#true} is VALID [2020-07-08 14:17:11,322 INFO L280 TraceCheckUtils]: 12: Hoare triple {321#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {321#true} is VALID [2020-07-08 14:17:11,323 INFO L280 TraceCheckUtils]: 13: Hoare triple {321#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {321#true} is VALID [2020-07-08 14:17:11,323 INFO L280 TraceCheckUtils]: 14: Hoare triple {321#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {321#true} is VALID [2020-07-08 14:17:11,323 INFO L280 TraceCheckUtils]: 15: Hoare triple {321#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {321#true} is VALID [2020-07-08 14:17:11,324 INFO L280 TraceCheckUtils]: 16: Hoare triple {321#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {321#true} is VALID [2020-07-08 14:17:11,324 INFO L280 TraceCheckUtils]: 17: Hoare triple {321#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {321#true} is VALID [2020-07-08 14:17:11,324 INFO L280 TraceCheckUtils]: 18: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {321#true} is VALID [2020-07-08 14:17:11,324 INFO L280 TraceCheckUtils]: 19: Hoare triple {321#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {321#true} is VALID [2020-07-08 14:17:11,325 INFO L280 TraceCheckUtils]: 20: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {321#true} is VALID [2020-07-08 14:17:11,325 INFO L280 TraceCheckUtils]: 21: Hoare triple {321#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {321#true} is VALID [2020-07-08 14:17:11,325 INFO L280 TraceCheckUtils]: 22: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {321#true} is VALID [2020-07-08 14:17:11,326 INFO L280 TraceCheckUtils]: 23: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {321#true} is VALID [2020-07-08 14:17:11,326 INFO L280 TraceCheckUtils]: 24: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {321#true} is VALID [2020-07-08 14:17:11,326 INFO L280 TraceCheckUtils]: 25: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {321#true} is VALID [2020-07-08 14:17:11,326 INFO L280 TraceCheckUtils]: 26: Hoare triple {321#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {321#true} is VALID [2020-07-08 14:17:11,327 INFO L280 TraceCheckUtils]: 27: Hoare triple {321#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {321#true} is VALID [2020-07-08 14:17:11,327 INFO L280 TraceCheckUtils]: 28: Hoare triple {321#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {321#true} is VALID [2020-07-08 14:17:11,327 INFO L280 TraceCheckUtils]: 29: Hoare triple {321#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {321#true} is VALID [2020-07-08 14:17:11,328 INFO L280 TraceCheckUtils]: 30: Hoare triple {321#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {321#true} is VALID [2020-07-08 14:17:11,328 INFO L280 TraceCheckUtils]: 31: Hoare triple {321#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {321#true} is VALID [2020-07-08 14:17:11,328 INFO L280 TraceCheckUtils]: 32: Hoare triple {321#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {321#true} is VALID [2020-07-08 14:17:11,329 INFO L280 TraceCheckUtils]: 33: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {321#true} is VALID [2020-07-08 14:17:11,329 INFO L280 TraceCheckUtils]: 34: Hoare triple {321#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {321#true} is VALID [2020-07-08 14:17:11,329 INFO L280 TraceCheckUtils]: 35: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {321#true} is VALID [2020-07-08 14:17:11,329 INFO L280 TraceCheckUtils]: 36: Hoare triple {321#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {321#true} is VALID [2020-07-08 14:17:11,330 INFO L280 TraceCheckUtils]: 37: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {321#true} is VALID [2020-07-08 14:17:11,330 INFO L280 TraceCheckUtils]: 38: Hoare triple {321#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {321#true} is VALID [2020-07-08 14:17:11,330 INFO L280 TraceCheckUtils]: 39: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {321#true} is VALID [2020-07-08 14:17:11,331 INFO L280 TraceCheckUtils]: 40: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {321#true} is VALID [2020-07-08 14:17:11,331 INFO L280 TraceCheckUtils]: 41: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {321#true} is VALID [2020-07-08 14:17:11,331 INFO L280 TraceCheckUtils]: 42: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {321#true} is VALID [2020-07-08 14:17:11,331 INFO L280 TraceCheckUtils]: 43: Hoare triple {321#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {321#true} is VALID [2020-07-08 14:17:11,332 INFO L280 TraceCheckUtils]: 44: Hoare triple {321#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {321#true} is VALID [2020-07-08 14:17:11,332 INFO L280 TraceCheckUtils]: 45: Hoare triple {321#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {321#true} is VALID [2020-07-08 14:17:11,332 INFO L280 TraceCheckUtils]: 46: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {321#true} is VALID [2020-07-08 14:17:11,332 INFO L280 TraceCheckUtils]: 47: Hoare triple {321#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {321#true} is VALID [2020-07-08 14:17:11,333 INFO L280 TraceCheckUtils]: 48: Hoare triple {321#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {321#true} is VALID [2020-07-08 14:17:11,333 INFO L280 TraceCheckUtils]: 49: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {321#true} is VALID [2020-07-08 14:17:11,333 INFO L280 TraceCheckUtils]: 50: Hoare triple {321#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {321#true} is VALID [2020-07-08 14:17:11,334 INFO L280 TraceCheckUtils]: 51: Hoare triple {321#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {321#true} is VALID [2020-07-08 14:17:11,334 INFO L280 TraceCheckUtils]: 52: Hoare triple {321#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {321#true} is VALID [2020-07-08 14:17:11,334 INFO L280 TraceCheckUtils]: 53: Hoare triple {321#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {321#true} is VALID [2020-07-08 14:17:11,335 INFO L280 TraceCheckUtils]: 54: Hoare triple {321#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {321#true} is VALID [2020-07-08 14:17:11,335 INFO L280 TraceCheckUtils]: 55: Hoare triple {321#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {321#true} is VALID [2020-07-08 14:17:11,335 INFO L280 TraceCheckUtils]: 56: Hoare triple {321#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {321#true} is VALID [2020-07-08 14:17:11,335 INFO L280 TraceCheckUtils]: 57: Hoare triple {321#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {321#true} is VALID [2020-07-08 14:17:11,336 INFO L280 TraceCheckUtils]: 58: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {321#true} is VALID [2020-07-08 14:17:11,336 INFO L280 TraceCheckUtils]: 59: Hoare triple {321#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {321#true} is VALID [2020-07-08 14:17:11,336 INFO L280 TraceCheckUtils]: 60: Hoare triple {321#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {321#true} is VALID [2020-07-08 14:17:11,337 INFO L280 TraceCheckUtils]: 61: Hoare triple {321#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {321#true} is VALID [2020-07-08 14:17:11,337 INFO L280 TraceCheckUtils]: 62: Hoare triple {321#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {321#true} is VALID [2020-07-08 14:17:11,337 INFO L280 TraceCheckUtils]: 63: Hoare triple {321#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {321#true} is VALID [2020-07-08 14:17:11,338 INFO L280 TraceCheckUtils]: 64: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {321#true} is VALID [2020-07-08 14:17:11,338 INFO L280 TraceCheckUtils]: 65: Hoare triple {321#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {321#true} is VALID [2020-07-08 14:17:11,338 INFO L280 TraceCheckUtils]: 66: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {321#true} is VALID [2020-07-08 14:17:11,339 INFO L280 TraceCheckUtils]: 67: Hoare triple {321#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {321#true} is VALID [2020-07-08 14:17:11,339 INFO L280 TraceCheckUtils]: 68: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {321#true} is VALID [2020-07-08 14:17:11,339 INFO L280 TraceCheckUtils]: 69: Hoare triple {321#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {321#true} is VALID [2020-07-08 14:17:11,340 INFO L280 TraceCheckUtils]: 70: Hoare triple {321#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {321#true} is VALID [2020-07-08 14:17:11,340 INFO L280 TraceCheckUtils]: 71: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {321#true} is VALID [2020-07-08 14:17:11,340 INFO L280 TraceCheckUtils]: 72: Hoare triple {321#true} ~cleanupTimeShifts~0 := 4; {321#true} is VALID [2020-07-08 14:17:11,341 INFO L280 TraceCheckUtils]: 73: Hoare triple {321#true} ~head~0.base, ~head~0.offset := 0, 0; {321#true} is VALID [2020-07-08 14:17:11,341 INFO L280 TraceCheckUtils]: 74: Hoare triple {321#true} ~pumpRunning~0 := 0; {321#true} is VALID [2020-07-08 14:17:11,341 INFO L280 TraceCheckUtils]: 75: Hoare triple {321#true} ~systemActive~0 := 1; {321#true} is VALID [2020-07-08 14:17:11,342 INFO L280 TraceCheckUtils]: 76: Hoare triple {321#true} ~waterLevel~0 := 1; {321#true} is VALID [2020-07-08 14:17:11,342 INFO L280 TraceCheckUtils]: 77: Hoare triple {321#true} ~methaneLevelCritical~0 := 0; {321#true} is VALID [2020-07-08 14:17:11,342 INFO L280 TraceCheckUtils]: 78: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 14:17:11,343 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {321#true} {321#true} #917#return; {321#true} is VALID [2020-07-08 14:17:11,343 INFO L263 TraceCheckUtils]: 80: Hoare triple {321#true} call #t~ret74 := main(); {321#true} is VALID [2020-07-08 14:17:11,344 INFO L280 TraceCheckUtils]: 81: Hoare triple {321#true} havoc ~retValue_acc~0; {321#true} is VALID [2020-07-08 14:17:11,344 INFO L280 TraceCheckUtils]: 82: Hoare triple {321#true} havoc ~tmp~1; {321#true} is VALID [2020-07-08 14:17:11,344 INFO L263 TraceCheckUtils]: 83: Hoare triple {321#true} call select_helpers(); {321#true} is VALID [2020-07-08 14:17:11,345 INFO L280 TraceCheckUtils]: 84: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 14:17:11,345 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {321#true} {321#true} #829#return; {321#true} is VALID [2020-07-08 14:17:11,345 INFO L263 TraceCheckUtils]: 86: Hoare triple {321#true} call select_features(); {321#true} is VALID [2020-07-08 14:17:11,346 INFO L280 TraceCheckUtils]: 87: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 14:17:11,346 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {321#true} {321#true} #831#return; {321#true} is VALID [2020-07-08 14:17:11,346 INFO L263 TraceCheckUtils]: 89: Hoare triple {321#true} call #t~ret2 := valid_product(); {321#true} is VALID [2020-07-08 14:17:11,347 INFO L280 TraceCheckUtils]: 90: Hoare triple {321#true} havoc ~retValue_acc~9; {321#true} is VALID [2020-07-08 14:17:11,347 INFO L280 TraceCheckUtils]: 91: Hoare triple {321#true} ~retValue_acc~9 := 1; {321#true} is VALID [2020-07-08 14:17:11,347 INFO L280 TraceCheckUtils]: 92: Hoare triple {321#true} #res := ~retValue_acc~9; {321#true} is VALID [2020-07-08 14:17:11,348 INFO L280 TraceCheckUtils]: 93: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 14:17:11,348 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {321#true} {321#true} #833#return; {321#true} is VALID [2020-07-08 14:17:11,348 INFO L280 TraceCheckUtils]: 95: Hoare triple {321#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {321#true} is VALID [2020-07-08 14:17:11,349 INFO L280 TraceCheckUtils]: 96: Hoare triple {321#true} ~tmp~1 := #t~ret2; {321#true} is VALID [2020-07-08 14:17:11,349 INFO L280 TraceCheckUtils]: 97: Hoare triple {321#true} havoc #t~ret2; {321#true} is VALID [2020-07-08 14:17:11,349 INFO L280 TraceCheckUtils]: 98: Hoare triple {321#true} assume 0 != ~tmp~1; {321#true} is VALID [2020-07-08 14:17:11,350 INFO L263 TraceCheckUtils]: 99: Hoare triple {321#true} call setup(); {321#true} is VALID [2020-07-08 14:17:11,350 INFO L280 TraceCheckUtils]: 100: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 14:17:11,350 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {321#true} {321#true} #835#return; {321#true} is VALID [2020-07-08 14:17:11,351 INFO L263 TraceCheckUtils]: 102: Hoare triple {321#true} call runTest(); {321#true} is VALID [2020-07-08 14:17:11,351 INFO L263 TraceCheckUtils]: 103: Hoare triple {321#true} call test(); {321#true} is VALID [2020-07-08 14:17:11,351 INFO L280 TraceCheckUtils]: 104: Hoare triple {321#true} havoc ~splverifierCounter~0; {321#true} is VALID [2020-07-08 14:17:11,352 INFO L280 TraceCheckUtils]: 105: Hoare triple {321#true} havoc ~tmp~9; {321#true} is VALID [2020-07-08 14:17:11,352 INFO L280 TraceCheckUtils]: 106: Hoare triple {321#true} havoc ~tmp___0~3; {321#true} is VALID [2020-07-08 14:17:11,352 INFO L280 TraceCheckUtils]: 107: Hoare triple {321#true} havoc ~tmp___1~0; {321#true} is VALID [2020-07-08 14:17:11,353 INFO L280 TraceCheckUtils]: 108: Hoare triple {321#true} havoc ~tmp___2~0; {321#true} is VALID [2020-07-08 14:17:11,353 INFO L280 TraceCheckUtils]: 109: Hoare triple {321#true} ~splverifierCounter~0 := 0; {321#true} is VALID [2020-07-08 14:17:11,354 INFO L280 TraceCheckUtils]: 110: Hoare triple {321#true} assume false; {322#false} is VALID [2020-07-08 14:17:11,354 INFO L263 TraceCheckUtils]: 111: Hoare triple {322#false} call cleanup(); {322#false} is VALID [2020-07-08 14:17:11,355 INFO L280 TraceCheckUtils]: 112: Hoare triple {322#false} havoc ~i~0; {322#false} is VALID [2020-07-08 14:17:11,355 INFO L280 TraceCheckUtils]: 113: Hoare triple {322#false} havoc ~__cil_tmp2~0; {322#false} is VALID [2020-07-08 14:17:11,355 INFO L263 TraceCheckUtils]: 114: Hoare triple {322#false} call timeShift(); {322#false} is VALID [2020-07-08 14:17:11,356 INFO L280 TraceCheckUtils]: 115: Hoare triple {322#false} assume !(0 != ~pumpRunning~0); {322#false} is VALID [2020-07-08 14:17:11,356 INFO L280 TraceCheckUtils]: 116: Hoare triple {322#false} assume !(0 != ~systemActive~0); {322#false} is VALID [2020-07-08 14:17:11,356 INFO L263 TraceCheckUtils]: 117: Hoare triple {322#false} call __utac_acc__Specification1_spec__1(); {322#false} is VALID [2020-07-08 14:17:11,357 INFO L280 TraceCheckUtils]: 118: Hoare triple {322#false} havoc ~tmp~0; {322#false} is VALID [2020-07-08 14:17:11,357 INFO L280 TraceCheckUtils]: 119: Hoare triple {322#false} havoc ~tmp___0~0; {322#false} is VALID [2020-07-08 14:17:11,357 INFO L263 TraceCheckUtils]: 120: Hoare triple {322#false} call #t~ret0 := isMethaneLevelCritical(); {321#true} is VALID [2020-07-08 14:17:11,358 INFO L280 TraceCheckUtils]: 121: Hoare triple {321#true} havoc ~retValue_acc~10; {321#true} is VALID [2020-07-08 14:17:11,358 INFO L280 TraceCheckUtils]: 122: Hoare triple {321#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {321#true} is VALID [2020-07-08 14:17:11,358 INFO L280 TraceCheckUtils]: 123: Hoare triple {321#true} #res := ~retValue_acc~10; {321#true} is VALID [2020-07-08 14:17:11,359 INFO L280 TraceCheckUtils]: 124: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 14:17:11,359 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {321#true} {322#false} #921#return; {322#false} is VALID [2020-07-08 14:17:11,359 INFO L280 TraceCheckUtils]: 126: Hoare triple {322#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {322#false} is VALID [2020-07-08 14:17:11,360 INFO L280 TraceCheckUtils]: 127: Hoare triple {322#false} ~tmp~0 := #t~ret0; {322#false} is VALID [2020-07-08 14:17:11,360 INFO L280 TraceCheckUtils]: 128: Hoare triple {322#false} havoc #t~ret0; {322#false} is VALID [2020-07-08 14:17:11,360 INFO L280 TraceCheckUtils]: 129: Hoare triple {322#false} assume 0 != ~tmp~0; {322#false} is VALID [2020-07-08 14:17:11,361 INFO L263 TraceCheckUtils]: 130: Hoare triple {322#false} call #t~ret1 := isPumpRunning(); {321#true} is VALID [2020-07-08 14:17:11,361 INFO L280 TraceCheckUtils]: 131: Hoare triple {321#true} havoc ~retValue_acc~5; {321#true} is VALID [2020-07-08 14:17:11,361 INFO L280 TraceCheckUtils]: 132: Hoare triple {321#true} ~retValue_acc~5 := ~pumpRunning~0; {321#true} is VALID [2020-07-08 14:17:11,361 INFO L280 TraceCheckUtils]: 133: Hoare triple {321#true} #res := ~retValue_acc~5; {321#true} is VALID [2020-07-08 14:17:11,362 INFO L280 TraceCheckUtils]: 134: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 14:17:11,362 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {321#true} {322#false} #923#return; {322#false} is VALID [2020-07-08 14:17:11,362 INFO L280 TraceCheckUtils]: 136: Hoare triple {322#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {322#false} is VALID [2020-07-08 14:17:11,363 INFO L280 TraceCheckUtils]: 137: Hoare triple {322#false} ~tmp___0~0 := #t~ret1; {322#false} is VALID [2020-07-08 14:17:11,363 INFO L280 TraceCheckUtils]: 138: Hoare triple {322#false} havoc #t~ret1; {322#false} is VALID [2020-07-08 14:17:11,364 INFO L280 TraceCheckUtils]: 139: Hoare triple {322#false} assume 0 != ~tmp___0~0; {322#false} is VALID [2020-07-08 14:17:11,364 INFO L263 TraceCheckUtils]: 140: Hoare triple {322#false} call __automaton_fail(); {322#false} is VALID [2020-07-08 14:17:11,364 INFO L280 TraceCheckUtils]: 141: Hoare triple {322#false} assume !false; {322#false} is VALID [2020-07-08 14:17:11,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:17:11,406 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:17:11,408 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1604513558] [2020-07-08 14:17:11,410 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:17:11,410 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-08 14:17:11,411 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [618851398] [2020-07-08 14:17:11,417 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 14:17:11,422 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:17:11,426 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-08 14:17:11,635 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:17:11,635 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-08 14:17:11,635 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:17:11,643 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-08 14:17:11,644 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 14:17:11,646 INFO L87 Difference]: Start difference. First operand 318 states. Second operand 3 states. [2020-07-08 14:17:20,118 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:17:20,119 INFO L93 Difference]: Finished difference Result 489 states and 580 transitions. [2020-07-08 14:17:20,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-08 14:17:20,119 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 14:17:20,120 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:17:20,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 14:17:20,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 580 transitions. [2020-07-08 14:17:20,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 14:17:20,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 580 transitions. [2020-07-08 14:17:20,176 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 580 transitions. [2020-07-08 14:17:21,894 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 580 edges. 580 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:17:21,929 INFO L225 Difference]: With dead ends: 489 [2020-07-08 14:17:21,929 INFO L226 Difference]: Without dead ends: 302 [2020-07-08 14:17:21,935 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 14:17:21,955 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 302 states. [2020-07-08 14:17:25,514 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 302 to 261. [2020-07-08 14:17:25,514 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:17:25,515 INFO L82 GeneralOperation]: Start isEquivalent. First operand 302 states. Second operand 261 states. [2020-07-08 14:17:25,516 INFO L74 IsIncluded]: Start isIncluded. First operand 302 states. Second operand 261 states. [2020-07-08 14:17:25,516 INFO L87 Difference]: Start difference. First operand 302 states. Second operand 261 states. [2020-07-08 14:17:25,553 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:17:25,553 INFO L93 Difference]: Finished difference Result 302 states and 343 transitions. [2020-07-08 14:17:25,553 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 343 transitions. [2020-07-08 14:17:25,556 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:17:25,556 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:17:25,556 INFO L74 IsIncluded]: Start isIncluded. First operand 261 states. Second operand 302 states. [2020-07-08 14:17:25,556 INFO L87 Difference]: Start difference. First operand 261 states. Second operand 302 states. [2020-07-08 14:17:25,591 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:17:25,592 INFO L93 Difference]: Finished difference Result 302 states and 343 transitions. [2020-07-08 14:17:25,592 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 343 transitions. [2020-07-08 14:17:25,593 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:17:25,594 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:17:25,594 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:17:25,594 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:17:25,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 261 states. [2020-07-08 14:17:25,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 261 states and 283 transitions. [2020-07-08 14:17:25,620 INFO L78 Accepts]: Start accepts. Automaton has 261 states and 283 transitions. Word has length 142 [2020-07-08 14:17:25,620 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:17:25,621 INFO L479 AbstractCegarLoop]: Abstraction has 261 states and 283 transitions. [2020-07-08 14:17:25,621 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-08 14:17:25,621 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 261 states and 283 transitions. [2020-07-08 14:17:26,522 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 283 edges. 283 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:17:26,522 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 283 transitions. [2020-07-08 14:17:26,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-08 14:17:26,527 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:17:26,527 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:17:26,527 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 14:17:26,528 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:17:26,528 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:17:26,528 INFO L82 PathProgramCache]: Analyzing trace with hash 259002356, now seen corresponding path program 1 times [2020-07-08 14:17:26,529 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:17:26,529 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2033336492] [2020-07-08 14:17:26,529 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:17:26,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:26,970 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:17:27,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:27,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {2633#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2530#true} is VALID [2020-07-08 14:17:27,044 INFO L280 TraceCheckUtils]: 1: Hoare triple {2530#true} #valid := #valid[0 := 0]; {2530#true} is VALID [2020-07-08 14:17:27,044 INFO L280 TraceCheckUtils]: 2: Hoare triple {2530#true} assume 0 < #StackHeapBarrier; {2530#true} is VALID [2020-07-08 14:17:27,045 INFO L280 TraceCheckUtils]: 3: Hoare triple {2530#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {2530#true} is VALID [2020-07-08 14:17:27,045 INFO L280 TraceCheckUtils]: 4: Hoare triple {2530#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {2530#true} is VALID [2020-07-08 14:17:27,045 INFO L280 TraceCheckUtils]: 5: Hoare triple {2530#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {2530#true} is VALID [2020-07-08 14:17:27,045 INFO L280 TraceCheckUtils]: 6: Hoare triple {2530#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {2530#true} is VALID [2020-07-08 14:17:27,046 INFO L280 TraceCheckUtils]: 7: Hoare triple {2530#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {2530#true} is VALID [2020-07-08 14:17:27,046 INFO L280 TraceCheckUtils]: 8: Hoare triple {2530#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {2530#true} is VALID [2020-07-08 14:17:27,047 INFO L280 TraceCheckUtils]: 9: Hoare triple {2530#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {2530#true} is VALID [2020-07-08 14:17:27,047 INFO L280 TraceCheckUtils]: 10: Hoare triple {2530#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {2530#true} is VALID [2020-07-08 14:17:27,048 INFO L280 TraceCheckUtils]: 11: Hoare triple {2530#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {2530#true} is VALID [2020-07-08 14:17:27,048 INFO L280 TraceCheckUtils]: 12: Hoare triple {2530#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {2530#true} is VALID [2020-07-08 14:17:27,049 INFO L280 TraceCheckUtils]: 13: Hoare triple {2530#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {2530#true} is VALID [2020-07-08 14:17:27,049 INFO L280 TraceCheckUtils]: 14: Hoare triple {2530#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {2530#true} is VALID [2020-07-08 14:17:27,049 INFO L280 TraceCheckUtils]: 15: Hoare triple {2530#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {2530#true} is VALID [2020-07-08 14:17:27,050 INFO L280 TraceCheckUtils]: 16: Hoare triple {2530#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {2530#true} is VALID [2020-07-08 14:17:27,050 INFO L280 TraceCheckUtils]: 17: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {2530#true} is VALID [2020-07-08 14:17:27,050 INFO L280 TraceCheckUtils]: 18: Hoare triple {2530#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {2530#true} is VALID [2020-07-08 14:17:27,050 INFO L280 TraceCheckUtils]: 19: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {2530#true} is VALID [2020-07-08 14:17:27,051 INFO L280 TraceCheckUtils]: 20: Hoare triple {2530#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {2530#true} is VALID [2020-07-08 14:17:27,051 INFO L280 TraceCheckUtils]: 21: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {2530#true} is VALID [2020-07-08 14:17:27,054 INFO L280 TraceCheckUtils]: 22: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {2530#true} is VALID [2020-07-08 14:17:27,055 INFO L280 TraceCheckUtils]: 23: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {2530#true} is VALID [2020-07-08 14:17:27,055 INFO L280 TraceCheckUtils]: 24: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {2530#true} is VALID [2020-07-08 14:17:27,055 INFO L280 TraceCheckUtils]: 25: Hoare triple {2530#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {2530#true} is VALID [2020-07-08 14:17:27,055 INFO L280 TraceCheckUtils]: 26: Hoare triple {2530#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {2530#true} is VALID [2020-07-08 14:17:27,056 INFO L280 TraceCheckUtils]: 27: Hoare triple {2530#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {2530#true} is VALID [2020-07-08 14:17:27,056 INFO L280 TraceCheckUtils]: 28: Hoare triple {2530#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {2530#true} is VALID [2020-07-08 14:17:27,056 INFO L280 TraceCheckUtils]: 29: Hoare triple {2530#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {2530#true} is VALID [2020-07-08 14:17:27,056 INFO L280 TraceCheckUtils]: 30: Hoare triple {2530#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {2530#true} is VALID [2020-07-08 14:17:27,057 INFO L280 TraceCheckUtils]: 31: Hoare triple {2530#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {2530#true} is VALID [2020-07-08 14:17:27,057 INFO L280 TraceCheckUtils]: 32: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {2530#true} is VALID [2020-07-08 14:17:27,057 INFO L280 TraceCheckUtils]: 33: Hoare triple {2530#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {2530#true} is VALID [2020-07-08 14:17:27,057 INFO L280 TraceCheckUtils]: 34: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {2530#true} is VALID [2020-07-08 14:17:27,058 INFO L280 TraceCheckUtils]: 35: Hoare triple {2530#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {2530#true} is VALID [2020-07-08 14:17:27,058 INFO L280 TraceCheckUtils]: 36: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {2530#true} is VALID [2020-07-08 14:17:27,058 INFO L280 TraceCheckUtils]: 37: Hoare triple {2530#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {2530#true} is VALID [2020-07-08 14:17:27,058 INFO L280 TraceCheckUtils]: 38: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {2530#true} is VALID [2020-07-08 14:17:27,059 INFO L280 TraceCheckUtils]: 39: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {2530#true} is VALID [2020-07-08 14:17:27,059 INFO L280 TraceCheckUtils]: 40: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {2530#true} is VALID [2020-07-08 14:17:27,059 INFO L280 TraceCheckUtils]: 41: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {2530#true} is VALID [2020-07-08 14:17:27,059 INFO L280 TraceCheckUtils]: 42: Hoare triple {2530#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {2530#true} is VALID [2020-07-08 14:17:27,060 INFO L280 TraceCheckUtils]: 43: Hoare triple {2530#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {2530#true} is VALID [2020-07-08 14:17:27,060 INFO L280 TraceCheckUtils]: 44: Hoare triple {2530#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {2530#true} is VALID [2020-07-08 14:17:27,060 INFO L280 TraceCheckUtils]: 45: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {2530#true} is VALID [2020-07-08 14:17:27,060 INFO L280 TraceCheckUtils]: 46: Hoare triple {2530#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {2530#true} is VALID [2020-07-08 14:17:27,061 INFO L280 TraceCheckUtils]: 47: Hoare triple {2530#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {2530#true} is VALID [2020-07-08 14:17:27,061 INFO L280 TraceCheckUtils]: 48: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {2530#true} is VALID [2020-07-08 14:17:27,061 INFO L280 TraceCheckUtils]: 49: Hoare triple {2530#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {2530#true} is VALID [2020-07-08 14:17:27,062 INFO L280 TraceCheckUtils]: 50: Hoare triple {2530#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {2530#true} is VALID [2020-07-08 14:17:27,062 INFO L280 TraceCheckUtils]: 51: Hoare triple {2530#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {2530#true} is VALID [2020-07-08 14:17:27,062 INFO L280 TraceCheckUtils]: 52: Hoare triple {2530#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {2530#true} is VALID [2020-07-08 14:17:27,062 INFO L280 TraceCheckUtils]: 53: Hoare triple {2530#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {2530#true} is VALID [2020-07-08 14:17:27,063 INFO L280 TraceCheckUtils]: 54: Hoare triple {2530#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {2530#true} is VALID [2020-07-08 14:17:27,063 INFO L280 TraceCheckUtils]: 55: Hoare triple {2530#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {2530#true} is VALID [2020-07-08 14:17:27,064 INFO L280 TraceCheckUtils]: 56: Hoare triple {2530#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {2530#true} is VALID [2020-07-08 14:17:27,064 INFO L280 TraceCheckUtils]: 57: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {2530#true} is VALID [2020-07-08 14:17:27,064 INFO L280 TraceCheckUtils]: 58: Hoare triple {2530#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {2530#true} is VALID [2020-07-08 14:17:27,064 INFO L280 TraceCheckUtils]: 59: Hoare triple {2530#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {2530#true} is VALID [2020-07-08 14:17:27,065 INFO L280 TraceCheckUtils]: 60: Hoare triple {2530#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {2530#true} is VALID [2020-07-08 14:17:27,065 INFO L280 TraceCheckUtils]: 61: Hoare triple {2530#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {2530#true} is VALID [2020-07-08 14:17:27,065 INFO L280 TraceCheckUtils]: 62: Hoare triple {2530#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {2530#true} is VALID [2020-07-08 14:17:27,065 INFO L280 TraceCheckUtils]: 63: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {2530#true} is VALID [2020-07-08 14:17:27,066 INFO L280 TraceCheckUtils]: 64: Hoare triple {2530#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {2530#true} is VALID [2020-07-08 14:17:27,066 INFO L280 TraceCheckUtils]: 65: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {2530#true} is VALID [2020-07-08 14:17:27,066 INFO L280 TraceCheckUtils]: 66: Hoare triple {2530#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {2530#true} is VALID [2020-07-08 14:17:27,067 INFO L280 TraceCheckUtils]: 67: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {2530#true} is VALID [2020-07-08 14:17:27,068 INFO L280 TraceCheckUtils]: 68: Hoare triple {2530#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {2530#true} is VALID [2020-07-08 14:17:27,068 INFO L280 TraceCheckUtils]: 69: Hoare triple {2530#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {2530#true} is VALID [2020-07-08 14:17:27,068 INFO L280 TraceCheckUtils]: 70: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {2530#true} is VALID [2020-07-08 14:17:27,068 INFO L280 TraceCheckUtils]: 71: Hoare triple {2530#true} ~cleanupTimeShifts~0 := 4; {2530#true} is VALID [2020-07-08 14:17:27,069 INFO L280 TraceCheckUtils]: 72: Hoare triple {2530#true} ~head~0.base, ~head~0.offset := 0, 0; {2530#true} is VALID [2020-07-08 14:17:27,069 INFO L280 TraceCheckUtils]: 73: Hoare triple {2530#true} ~pumpRunning~0 := 0; {2530#true} is VALID [2020-07-08 14:17:27,069 INFO L280 TraceCheckUtils]: 74: Hoare triple {2530#true} ~systemActive~0 := 1; {2530#true} is VALID [2020-07-08 14:17:27,070 INFO L280 TraceCheckUtils]: 75: Hoare triple {2530#true} ~waterLevel~0 := 1; {2530#true} is VALID [2020-07-08 14:17:27,070 INFO L280 TraceCheckUtils]: 76: Hoare triple {2530#true} ~methaneLevelCritical~0 := 0; {2530#true} is VALID [2020-07-08 14:17:27,070 INFO L280 TraceCheckUtils]: 77: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 14:17:27,070 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2530#true} {2530#true} #917#return; {2530#true} is VALID [2020-07-08 14:17:27,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:27,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 14:17:27,092 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2530#true} {2530#true} #829#return; {2530#true} is VALID [2020-07-08 14:17:27,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:27,096 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 14:17:27,099 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2530#true} {2530#true} #831#return; {2530#true} is VALID [2020-07-08 14:17:27,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:27,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} havoc ~retValue_acc~9; {2530#true} is VALID [2020-07-08 14:17:27,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {2530#true} ~retValue_acc~9 := 1; {2530#true} is VALID [2020-07-08 14:17:27,107 INFO L280 TraceCheckUtils]: 2: Hoare triple {2530#true} #res := ~retValue_acc~9; {2530#true} is VALID [2020-07-08 14:17:27,107 INFO L280 TraceCheckUtils]: 3: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 14:17:27,108 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2530#true} {2530#true} #833#return; {2530#true} is VALID [2020-07-08 14:17:27,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:27,110 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 14:17:27,110 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2530#true} {2530#true} #835#return; {2530#true} is VALID [2020-07-08 14:17:27,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:27,115 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} havoc ~retValue_acc~10; {2530#true} is VALID [2020-07-08 14:17:27,115 INFO L280 TraceCheckUtils]: 1: Hoare triple {2530#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {2530#true} is VALID [2020-07-08 14:17:27,115 INFO L280 TraceCheckUtils]: 2: Hoare triple {2530#true} #res := ~retValue_acc~10; {2530#true} is VALID [2020-07-08 14:17:27,116 INFO L280 TraceCheckUtils]: 3: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 14:17:27,116 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2530#true} {2531#false} #921#return; {2531#false} is VALID [2020-07-08 14:17:27,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:27,121 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} havoc ~retValue_acc~5; {2530#true} is VALID [2020-07-08 14:17:27,122 INFO L280 TraceCheckUtils]: 1: Hoare triple {2530#true} ~retValue_acc~5 := ~pumpRunning~0; {2530#true} is VALID [2020-07-08 14:17:27,122 INFO L280 TraceCheckUtils]: 2: Hoare triple {2530#true} #res := ~retValue_acc~5; {2530#true} is VALID [2020-07-08 14:17:27,123 INFO L280 TraceCheckUtils]: 3: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 14:17:27,123 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2530#true} {2531#false} #923#return; {2531#false} is VALID [2020-07-08 14:17:27,128 INFO L263 TraceCheckUtils]: 0: Hoare triple {2530#true} call ULTIMATE.init(); {2633#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:17:27,129 INFO L280 TraceCheckUtils]: 1: Hoare triple {2633#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2530#true} is VALID [2020-07-08 14:17:27,129 INFO L280 TraceCheckUtils]: 2: Hoare triple {2530#true} #valid := #valid[0 := 0]; {2530#true} is VALID [2020-07-08 14:17:27,129 INFO L280 TraceCheckUtils]: 3: Hoare triple {2530#true} assume 0 < #StackHeapBarrier; {2530#true} is VALID [2020-07-08 14:17:27,130 INFO L280 TraceCheckUtils]: 4: Hoare triple {2530#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {2530#true} is VALID [2020-07-08 14:17:27,130 INFO L280 TraceCheckUtils]: 5: Hoare triple {2530#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {2530#true} is VALID [2020-07-08 14:17:27,133 INFO L280 TraceCheckUtils]: 6: Hoare triple {2530#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {2530#true} is VALID [2020-07-08 14:17:27,134 INFO L280 TraceCheckUtils]: 7: Hoare triple {2530#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {2530#true} is VALID [2020-07-08 14:17:27,134 INFO L280 TraceCheckUtils]: 8: Hoare triple {2530#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {2530#true} is VALID [2020-07-08 14:17:27,134 INFO L280 TraceCheckUtils]: 9: Hoare triple {2530#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {2530#true} is VALID [2020-07-08 14:17:27,134 INFO L280 TraceCheckUtils]: 10: Hoare triple {2530#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {2530#true} is VALID [2020-07-08 14:17:27,135 INFO L280 TraceCheckUtils]: 11: Hoare triple {2530#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {2530#true} is VALID [2020-07-08 14:17:27,135 INFO L280 TraceCheckUtils]: 12: Hoare triple {2530#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {2530#true} is VALID [2020-07-08 14:17:27,135 INFO L280 TraceCheckUtils]: 13: Hoare triple {2530#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {2530#true} is VALID [2020-07-08 14:17:27,135 INFO L280 TraceCheckUtils]: 14: Hoare triple {2530#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {2530#true} is VALID [2020-07-08 14:17:27,136 INFO L280 TraceCheckUtils]: 15: Hoare triple {2530#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {2530#true} is VALID [2020-07-08 14:17:27,136 INFO L280 TraceCheckUtils]: 16: Hoare triple {2530#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {2530#true} is VALID [2020-07-08 14:17:27,139 INFO L280 TraceCheckUtils]: 17: Hoare triple {2530#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {2530#true} is VALID [2020-07-08 14:17:27,140 INFO L280 TraceCheckUtils]: 18: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {2530#true} is VALID [2020-07-08 14:17:27,140 INFO L280 TraceCheckUtils]: 19: Hoare triple {2530#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {2530#true} is VALID [2020-07-08 14:17:27,141 INFO L280 TraceCheckUtils]: 20: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {2530#true} is VALID [2020-07-08 14:17:27,142 INFO L280 TraceCheckUtils]: 21: Hoare triple {2530#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {2530#true} is VALID [2020-07-08 14:17:27,142 INFO L280 TraceCheckUtils]: 22: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {2530#true} is VALID [2020-07-08 14:17:27,142 INFO L280 TraceCheckUtils]: 23: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {2530#true} is VALID [2020-07-08 14:17:27,142 INFO L280 TraceCheckUtils]: 24: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {2530#true} is VALID [2020-07-08 14:17:27,143 INFO L280 TraceCheckUtils]: 25: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {2530#true} is VALID [2020-07-08 14:17:27,143 INFO L280 TraceCheckUtils]: 26: Hoare triple {2530#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {2530#true} is VALID [2020-07-08 14:17:27,143 INFO L280 TraceCheckUtils]: 27: Hoare triple {2530#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {2530#true} is VALID [2020-07-08 14:17:27,143 INFO L280 TraceCheckUtils]: 28: Hoare triple {2530#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {2530#true} is VALID [2020-07-08 14:17:27,144 INFO L280 TraceCheckUtils]: 29: Hoare triple {2530#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {2530#true} is VALID [2020-07-08 14:17:27,144 INFO L280 TraceCheckUtils]: 30: Hoare triple {2530#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {2530#true} is VALID [2020-07-08 14:17:27,144 INFO L280 TraceCheckUtils]: 31: Hoare triple {2530#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {2530#true} is VALID [2020-07-08 14:17:27,147 INFO L280 TraceCheckUtils]: 32: Hoare triple {2530#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {2530#true} is VALID [2020-07-08 14:17:27,148 INFO L280 TraceCheckUtils]: 33: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {2530#true} is VALID [2020-07-08 14:17:27,148 INFO L280 TraceCheckUtils]: 34: Hoare triple {2530#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {2530#true} is VALID [2020-07-08 14:17:27,148 INFO L280 TraceCheckUtils]: 35: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {2530#true} is VALID [2020-07-08 14:17:27,149 INFO L280 TraceCheckUtils]: 36: Hoare triple {2530#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {2530#true} is VALID [2020-07-08 14:17:27,149 INFO L280 TraceCheckUtils]: 37: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {2530#true} is VALID [2020-07-08 14:17:27,151 INFO L280 TraceCheckUtils]: 38: Hoare triple {2530#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {2530#true} is VALID [2020-07-08 14:17:27,152 INFO L280 TraceCheckUtils]: 39: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {2530#true} is VALID [2020-07-08 14:17:27,152 INFO L280 TraceCheckUtils]: 40: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {2530#true} is VALID [2020-07-08 14:17:27,152 INFO L280 TraceCheckUtils]: 41: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {2530#true} is VALID [2020-07-08 14:17:27,152 INFO L280 TraceCheckUtils]: 42: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {2530#true} is VALID [2020-07-08 14:17:27,153 INFO L280 TraceCheckUtils]: 43: Hoare triple {2530#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {2530#true} is VALID [2020-07-08 14:17:27,153 INFO L280 TraceCheckUtils]: 44: Hoare triple {2530#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {2530#true} is VALID [2020-07-08 14:17:27,153 INFO L280 TraceCheckUtils]: 45: Hoare triple {2530#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {2530#true} is VALID [2020-07-08 14:17:27,155 INFO L280 TraceCheckUtils]: 46: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {2530#true} is VALID [2020-07-08 14:17:27,156 INFO L280 TraceCheckUtils]: 47: Hoare triple {2530#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {2530#true} is VALID [2020-07-08 14:17:27,156 INFO L280 TraceCheckUtils]: 48: Hoare triple {2530#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {2530#true} is VALID [2020-07-08 14:17:27,156 INFO L280 TraceCheckUtils]: 49: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {2530#true} is VALID [2020-07-08 14:17:27,156 INFO L280 TraceCheckUtils]: 50: Hoare triple {2530#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {2530#true} is VALID [2020-07-08 14:17:27,157 INFO L280 TraceCheckUtils]: 51: Hoare triple {2530#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {2530#true} is VALID [2020-07-08 14:17:27,157 INFO L280 TraceCheckUtils]: 52: Hoare triple {2530#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {2530#true} is VALID [2020-07-08 14:17:27,157 INFO L280 TraceCheckUtils]: 53: Hoare triple {2530#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {2530#true} is VALID [2020-07-08 14:17:27,157 INFO L280 TraceCheckUtils]: 54: Hoare triple {2530#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {2530#true} is VALID [2020-07-08 14:17:27,158 INFO L280 TraceCheckUtils]: 55: Hoare triple {2530#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {2530#true} is VALID [2020-07-08 14:17:27,158 INFO L280 TraceCheckUtils]: 56: Hoare triple {2530#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {2530#true} is VALID [2020-07-08 14:17:27,158 INFO L280 TraceCheckUtils]: 57: Hoare triple {2530#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {2530#true} is VALID [2020-07-08 14:17:27,161 INFO L280 TraceCheckUtils]: 58: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {2530#true} is VALID [2020-07-08 14:17:27,161 INFO L280 TraceCheckUtils]: 59: Hoare triple {2530#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {2530#true} is VALID [2020-07-08 14:17:27,161 INFO L280 TraceCheckUtils]: 60: Hoare triple {2530#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {2530#true} is VALID [2020-07-08 14:17:27,162 INFO L280 TraceCheckUtils]: 61: Hoare triple {2530#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {2530#true} is VALID [2020-07-08 14:17:27,162 INFO L280 TraceCheckUtils]: 62: Hoare triple {2530#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {2530#true} is VALID [2020-07-08 14:17:27,162 INFO L280 TraceCheckUtils]: 63: Hoare triple {2530#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {2530#true} is VALID [2020-07-08 14:17:27,162 INFO L280 TraceCheckUtils]: 64: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {2530#true} is VALID [2020-07-08 14:17:27,162 INFO L280 TraceCheckUtils]: 65: Hoare triple {2530#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {2530#true} is VALID [2020-07-08 14:17:27,163 INFO L280 TraceCheckUtils]: 66: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {2530#true} is VALID [2020-07-08 14:17:27,163 INFO L280 TraceCheckUtils]: 67: Hoare triple {2530#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {2530#true} is VALID [2020-07-08 14:17:27,163 INFO L280 TraceCheckUtils]: 68: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {2530#true} is VALID [2020-07-08 14:17:27,163 INFO L280 TraceCheckUtils]: 69: Hoare triple {2530#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {2530#true} is VALID [2020-07-08 14:17:27,164 INFO L280 TraceCheckUtils]: 70: Hoare triple {2530#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {2530#true} is VALID [2020-07-08 14:17:27,164 INFO L280 TraceCheckUtils]: 71: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {2530#true} is VALID [2020-07-08 14:17:27,164 INFO L280 TraceCheckUtils]: 72: Hoare triple {2530#true} ~cleanupTimeShifts~0 := 4; {2530#true} is VALID [2020-07-08 14:17:27,164 INFO L280 TraceCheckUtils]: 73: Hoare triple {2530#true} ~head~0.base, ~head~0.offset := 0, 0; {2530#true} is VALID [2020-07-08 14:17:27,164 INFO L280 TraceCheckUtils]: 74: Hoare triple {2530#true} ~pumpRunning~0 := 0; {2530#true} is VALID [2020-07-08 14:17:27,165 INFO L280 TraceCheckUtils]: 75: Hoare triple {2530#true} ~systemActive~0 := 1; {2530#true} is VALID [2020-07-08 14:17:27,165 INFO L280 TraceCheckUtils]: 76: Hoare triple {2530#true} ~waterLevel~0 := 1; {2530#true} is VALID [2020-07-08 14:17:27,165 INFO L280 TraceCheckUtils]: 77: Hoare triple {2530#true} ~methaneLevelCritical~0 := 0; {2530#true} is VALID [2020-07-08 14:17:27,165 INFO L280 TraceCheckUtils]: 78: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 14:17:27,166 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2530#true} {2530#true} #917#return; {2530#true} is VALID [2020-07-08 14:17:27,166 INFO L263 TraceCheckUtils]: 80: Hoare triple {2530#true} call #t~ret74 := main(); {2530#true} is VALID [2020-07-08 14:17:27,166 INFO L280 TraceCheckUtils]: 81: Hoare triple {2530#true} havoc ~retValue_acc~0; {2530#true} is VALID [2020-07-08 14:17:27,166 INFO L280 TraceCheckUtils]: 82: Hoare triple {2530#true} havoc ~tmp~1; {2530#true} is VALID [2020-07-08 14:17:27,166 INFO L263 TraceCheckUtils]: 83: Hoare triple {2530#true} call select_helpers(); {2530#true} is VALID [2020-07-08 14:17:27,167 INFO L280 TraceCheckUtils]: 84: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 14:17:27,167 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2530#true} {2530#true} #829#return; {2530#true} is VALID [2020-07-08 14:17:27,167 INFO L263 TraceCheckUtils]: 86: Hoare triple {2530#true} call select_features(); {2530#true} is VALID [2020-07-08 14:17:27,167 INFO L280 TraceCheckUtils]: 87: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 14:17:27,167 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2530#true} {2530#true} #831#return; {2530#true} is VALID [2020-07-08 14:17:27,168 INFO L263 TraceCheckUtils]: 89: Hoare triple {2530#true} call #t~ret2 := valid_product(); {2530#true} is VALID [2020-07-08 14:17:27,168 INFO L280 TraceCheckUtils]: 90: Hoare triple {2530#true} havoc ~retValue_acc~9; {2530#true} is VALID [2020-07-08 14:17:27,168 INFO L280 TraceCheckUtils]: 91: Hoare triple {2530#true} ~retValue_acc~9 := 1; {2530#true} is VALID [2020-07-08 14:17:27,168 INFO L280 TraceCheckUtils]: 92: Hoare triple {2530#true} #res := ~retValue_acc~9; {2530#true} is VALID [2020-07-08 14:17:27,169 INFO L280 TraceCheckUtils]: 93: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 14:17:27,169 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2530#true} {2530#true} #833#return; {2530#true} is VALID [2020-07-08 14:17:27,169 INFO L280 TraceCheckUtils]: 95: Hoare triple {2530#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2530#true} is VALID [2020-07-08 14:17:27,170 INFO L280 TraceCheckUtils]: 96: Hoare triple {2530#true} ~tmp~1 := #t~ret2; {2530#true} is VALID [2020-07-08 14:17:27,170 INFO L280 TraceCheckUtils]: 97: Hoare triple {2530#true} havoc #t~ret2; {2530#true} is VALID [2020-07-08 14:17:27,170 INFO L280 TraceCheckUtils]: 98: Hoare triple {2530#true} assume 0 != ~tmp~1; {2530#true} is VALID [2020-07-08 14:17:27,171 INFO L263 TraceCheckUtils]: 99: Hoare triple {2530#true} call setup(); {2530#true} is VALID [2020-07-08 14:17:27,171 INFO L280 TraceCheckUtils]: 100: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 14:17:27,174 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2530#true} {2530#true} #835#return; {2530#true} is VALID [2020-07-08 14:17:27,174 INFO L263 TraceCheckUtils]: 102: Hoare triple {2530#true} call runTest(); {2530#true} is VALID [2020-07-08 14:17:27,174 INFO L263 TraceCheckUtils]: 103: Hoare triple {2530#true} call test(); {2530#true} is VALID [2020-07-08 14:17:27,175 INFO L280 TraceCheckUtils]: 104: Hoare triple {2530#true} havoc ~splverifierCounter~0; {2530#true} is VALID [2020-07-08 14:17:27,175 INFO L280 TraceCheckUtils]: 105: Hoare triple {2530#true} havoc ~tmp~9; {2530#true} is VALID [2020-07-08 14:17:27,175 INFO L280 TraceCheckUtils]: 106: Hoare triple {2530#true} havoc ~tmp___0~3; {2530#true} is VALID [2020-07-08 14:17:27,175 INFO L280 TraceCheckUtils]: 107: Hoare triple {2530#true} havoc ~tmp___1~0; {2530#true} is VALID [2020-07-08 14:17:27,175 INFO L280 TraceCheckUtils]: 108: Hoare triple {2530#true} havoc ~tmp___2~0; {2530#true} is VALID [2020-07-08 14:17:27,179 INFO L280 TraceCheckUtils]: 109: Hoare triple {2530#true} ~splverifierCounter~0 := 0; {2622#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 14:17:27,180 INFO L280 TraceCheckUtils]: 110: Hoare triple {2622#(= 0 test_~splverifierCounter~0)} assume !false; {2622#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 14:17:27,181 INFO L280 TraceCheckUtils]: 111: Hoare triple {2622#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2531#false} is VALID [2020-07-08 14:17:27,181 INFO L263 TraceCheckUtils]: 112: Hoare triple {2531#false} call cleanup(); {2531#false} is VALID [2020-07-08 14:17:27,181 INFO L280 TraceCheckUtils]: 113: Hoare triple {2531#false} havoc ~i~0; {2531#false} is VALID [2020-07-08 14:17:27,181 INFO L280 TraceCheckUtils]: 114: Hoare triple {2531#false} havoc ~__cil_tmp2~0; {2531#false} is VALID [2020-07-08 14:17:27,182 INFO L263 TraceCheckUtils]: 115: Hoare triple {2531#false} call timeShift(); {2531#false} is VALID [2020-07-08 14:17:27,182 INFO L280 TraceCheckUtils]: 116: Hoare triple {2531#false} assume !(0 != ~pumpRunning~0); {2531#false} is VALID [2020-07-08 14:17:27,182 INFO L280 TraceCheckUtils]: 117: Hoare triple {2531#false} assume !(0 != ~systemActive~0); {2531#false} is VALID [2020-07-08 14:17:27,182 INFO L263 TraceCheckUtils]: 118: Hoare triple {2531#false} call __utac_acc__Specification1_spec__1(); {2531#false} is VALID [2020-07-08 14:17:27,182 INFO L280 TraceCheckUtils]: 119: Hoare triple {2531#false} havoc ~tmp~0; {2531#false} is VALID [2020-07-08 14:17:27,183 INFO L280 TraceCheckUtils]: 120: Hoare triple {2531#false} havoc ~tmp___0~0; {2531#false} is VALID [2020-07-08 14:17:27,183 INFO L263 TraceCheckUtils]: 121: Hoare triple {2531#false} call #t~ret0 := isMethaneLevelCritical(); {2530#true} is VALID [2020-07-08 14:17:27,183 INFO L280 TraceCheckUtils]: 122: Hoare triple {2530#true} havoc ~retValue_acc~10; {2530#true} is VALID [2020-07-08 14:17:27,183 INFO L280 TraceCheckUtils]: 123: Hoare triple {2530#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {2530#true} is VALID [2020-07-08 14:17:27,183 INFO L280 TraceCheckUtils]: 124: Hoare triple {2530#true} #res := ~retValue_acc~10; {2530#true} is VALID [2020-07-08 14:17:27,184 INFO L280 TraceCheckUtils]: 125: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 14:17:27,184 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2530#true} {2531#false} #921#return; {2531#false} is VALID [2020-07-08 14:17:27,184 INFO L280 TraceCheckUtils]: 127: Hoare triple {2531#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2531#false} is VALID [2020-07-08 14:17:27,184 INFO L280 TraceCheckUtils]: 128: Hoare triple {2531#false} ~tmp~0 := #t~ret0; {2531#false} is VALID [2020-07-08 14:17:27,184 INFO L280 TraceCheckUtils]: 129: Hoare triple {2531#false} havoc #t~ret0; {2531#false} is VALID [2020-07-08 14:17:27,185 INFO L280 TraceCheckUtils]: 130: Hoare triple {2531#false} assume 0 != ~tmp~0; {2531#false} is VALID [2020-07-08 14:17:27,185 INFO L263 TraceCheckUtils]: 131: Hoare triple {2531#false} call #t~ret1 := isPumpRunning(); {2530#true} is VALID [2020-07-08 14:17:27,185 INFO L280 TraceCheckUtils]: 132: Hoare triple {2530#true} havoc ~retValue_acc~5; {2530#true} is VALID [2020-07-08 14:17:27,185 INFO L280 TraceCheckUtils]: 133: Hoare triple {2530#true} ~retValue_acc~5 := ~pumpRunning~0; {2530#true} is VALID [2020-07-08 14:17:27,185 INFO L280 TraceCheckUtils]: 134: Hoare triple {2530#true} #res := ~retValue_acc~5; {2530#true} is VALID [2020-07-08 14:17:27,186 INFO L280 TraceCheckUtils]: 135: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 14:17:27,186 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2530#true} {2531#false} #923#return; {2531#false} is VALID [2020-07-08 14:17:27,186 INFO L280 TraceCheckUtils]: 137: Hoare triple {2531#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2531#false} is VALID [2020-07-08 14:17:27,186 INFO L280 TraceCheckUtils]: 138: Hoare triple {2531#false} ~tmp___0~0 := #t~ret1; {2531#false} is VALID [2020-07-08 14:17:27,187 INFO L280 TraceCheckUtils]: 139: Hoare triple {2531#false} havoc #t~ret1; {2531#false} is VALID [2020-07-08 14:17:27,187 INFO L280 TraceCheckUtils]: 140: Hoare triple {2531#false} assume 0 != ~tmp___0~0; {2531#false} is VALID [2020-07-08 14:17:27,187 INFO L263 TraceCheckUtils]: 141: Hoare triple {2531#false} call __automaton_fail(); {2531#false} is VALID [2020-07-08 14:17:27,188 INFO L280 TraceCheckUtils]: 142: Hoare triple {2531#false} assume !false; {2531#false} is VALID [2020-07-08 14:17:27,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:17:27,213 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:17:27,213 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2033336492] [2020-07-08 14:17:27,214 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:17:27,214 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 14:17:27,214 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1532573245] [2020-07-08 14:17:27,217 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 14:17:27,219 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:17:27,219 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 14:17:27,366 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:17:27,366 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 14:17:27,366 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:17:27,367 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 14:17:27,367 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 14:17:27,367 INFO L87 Difference]: Start difference. First operand 261 states and 283 transitions. Second operand 4 states. [2020-07-08 14:17:29,456 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:17:35,834 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:17:35,835 INFO L93 Difference]: Finished difference Result 406 states and 455 transitions. [2020-07-08 14:17:35,835 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 14:17:35,835 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 14:17:35,835 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:17:35,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 14:17:35,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 455 transitions. [2020-07-08 14:17:35,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 14:17:35,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 455 transitions. [2020-07-08 14:17:35,852 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 455 transitions. [2020-07-08 14:17:37,122 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 455 edges. 455 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:17:37,132 INFO L225 Difference]: With dead ends: 406 [2020-07-08 14:17:37,133 INFO L226 Difference]: Without dead ends: 285 [2020-07-08 14:17:37,135 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-08 14:17:37,136 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 285 states. [2020-07-08 14:17:41,146 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 285 to 251. [2020-07-08 14:17:41,146 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:17:41,146 INFO L82 GeneralOperation]: Start isEquivalent. First operand 285 states. Second operand 251 states. [2020-07-08 14:17:41,146 INFO L74 IsIncluded]: Start isIncluded. First operand 285 states. Second operand 251 states. [2020-07-08 14:17:41,146 INFO L87 Difference]: Start difference. First operand 285 states. Second operand 251 states. [2020-07-08 14:17:41,159 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:17:41,159 INFO L93 Difference]: Finished difference Result 285 states and 318 transitions. [2020-07-08 14:17:41,160 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 318 transitions. [2020-07-08 14:17:41,161 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:17:41,161 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:17:41,161 INFO L74 IsIncluded]: Start isIncluded. First operand 251 states. Second operand 285 states. [2020-07-08 14:17:41,161 INFO L87 Difference]: Start difference. First operand 251 states. Second operand 285 states. [2020-07-08 14:17:41,174 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:17:41,174 INFO L93 Difference]: Finished difference Result 285 states and 318 transitions. [2020-07-08 14:17:41,175 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 318 transitions. [2020-07-08 14:17:41,176 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:17:41,176 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:17:41,176 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:17:41,176 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:17:41,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 251 states. [2020-07-08 14:17:41,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 251 states and 270 transitions. [2020-07-08 14:17:41,186 INFO L78 Accepts]: Start accepts. Automaton has 251 states and 270 transitions. Word has length 143 [2020-07-08 14:17:41,186 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:17:41,186 INFO L479 AbstractCegarLoop]: Abstraction has 251 states and 270 transitions. [2020-07-08 14:17:41,187 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 14:17:41,187 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 251 states and 270 transitions. [2020-07-08 14:17:42,164 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 270 edges. 270 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:17:42,164 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 270 transitions. [2020-07-08 14:17:42,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-08 14:17:42,168 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:17:42,168 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:17:42,168 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 14:17:42,168 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:17:42,169 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:17:42,169 INFO L82 PathProgramCache]: Analyzing trace with hash 1790714059, now seen corresponding path program 1 times [2020-07-08 14:17:42,169 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:17:42,169 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1990580274] [2020-07-08 14:17:42,169 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:17:42,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:42,571 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:17:42,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:42,697 INFO L280 TraceCheckUtils]: 0: Hoare triple {4628#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4522#true} is VALID [2020-07-08 14:17:42,697 INFO L280 TraceCheckUtils]: 1: Hoare triple {4522#true} #valid := #valid[0 := 0]; {4522#true} is VALID [2020-07-08 14:17:42,698 INFO L280 TraceCheckUtils]: 2: Hoare triple {4522#true} assume 0 < #StackHeapBarrier; {4522#true} is VALID [2020-07-08 14:17:42,698 INFO L280 TraceCheckUtils]: 3: Hoare triple {4522#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {4522#true} is VALID [2020-07-08 14:17:42,698 INFO L280 TraceCheckUtils]: 4: Hoare triple {4522#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {4522#true} is VALID [2020-07-08 14:17:42,701 INFO L280 TraceCheckUtils]: 5: Hoare triple {4522#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {4522#true} is VALID [2020-07-08 14:17:42,701 INFO L280 TraceCheckUtils]: 6: Hoare triple {4522#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {4522#true} is VALID [2020-07-08 14:17:42,702 INFO L280 TraceCheckUtils]: 7: Hoare triple {4522#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {4522#true} is VALID [2020-07-08 14:17:42,702 INFO L280 TraceCheckUtils]: 8: Hoare triple {4522#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {4522#true} is VALID [2020-07-08 14:17:42,702 INFO L280 TraceCheckUtils]: 9: Hoare triple {4522#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {4522#true} is VALID [2020-07-08 14:17:42,702 INFO L280 TraceCheckUtils]: 10: Hoare triple {4522#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {4522#true} is VALID [2020-07-08 14:17:42,703 INFO L280 TraceCheckUtils]: 11: Hoare triple {4522#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {4522#true} is VALID [2020-07-08 14:17:42,703 INFO L280 TraceCheckUtils]: 12: Hoare triple {4522#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {4522#true} is VALID [2020-07-08 14:17:42,703 INFO L280 TraceCheckUtils]: 13: Hoare triple {4522#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {4522#true} is VALID [2020-07-08 14:17:42,703 INFO L280 TraceCheckUtils]: 14: Hoare triple {4522#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {4522#true} is VALID [2020-07-08 14:17:42,704 INFO L280 TraceCheckUtils]: 15: Hoare triple {4522#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {4522#true} is VALID [2020-07-08 14:17:42,704 INFO L280 TraceCheckUtils]: 16: Hoare triple {4522#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {4522#true} is VALID [2020-07-08 14:17:42,704 INFO L280 TraceCheckUtils]: 17: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {4522#true} is VALID [2020-07-08 14:17:42,705 INFO L280 TraceCheckUtils]: 18: Hoare triple {4522#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {4522#true} is VALID [2020-07-08 14:17:42,705 INFO L280 TraceCheckUtils]: 19: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {4522#true} is VALID [2020-07-08 14:17:42,705 INFO L280 TraceCheckUtils]: 20: Hoare triple {4522#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {4522#true} is VALID [2020-07-08 14:17:42,706 INFO L280 TraceCheckUtils]: 21: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {4522#true} is VALID [2020-07-08 14:17:42,706 INFO L280 TraceCheckUtils]: 22: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {4522#true} is VALID [2020-07-08 14:17:42,706 INFO L280 TraceCheckUtils]: 23: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {4522#true} is VALID [2020-07-08 14:17:42,706 INFO L280 TraceCheckUtils]: 24: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {4522#true} is VALID [2020-07-08 14:17:42,707 INFO L280 TraceCheckUtils]: 25: Hoare triple {4522#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {4522#true} is VALID [2020-07-08 14:17:42,707 INFO L280 TraceCheckUtils]: 26: Hoare triple {4522#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {4522#true} is VALID [2020-07-08 14:17:42,710 INFO L280 TraceCheckUtils]: 27: Hoare triple {4522#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {4522#true} is VALID [2020-07-08 14:17:42,710 INFO L280 TraceCheckUtils]: 28: Hoare triple {4522#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {4522#true} is VALID [2020-07-08 14:17:42,710 INFO L280 TraceCheckUtils]: 29: Hoare triple {4522#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {4522#true} is VALID [2020-07-08 14:17:42,710 INFO L280 TraceCheckUtils]: 30: Hoare triple {4522#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {4522#true} is VALID [2020-07-08 14:17:42,710 INFO L280 TraceCheckUtils]: 31: Hoare triple {4522#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {4522#true} is VALID [2020-07-08 14:17:42,711 INFO L280 TraceCheckUtils]: 32: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {4522#true} is VALID [2020-07-08 14:17:42,711 INFO L280 TraceCheckUtils]: 33: Hoare triple {4522#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {4522#true} is VALID [2020-07-08 14:17:42,711 INFO L280 TraceCheckUtils]: 34: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {4522#true} is VALID [2020-07-08 14:17:42,711 INFO L280 TraceCheckUtils]: 35: Hoare triple {4522#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {4522#true} is VALID [2020-07-08 14:17:42,711 INFO L280 TraceCheckUtils]: 36: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {4522#true} is VALID [2020-07-08 14:17:42,712 INFO L280 TraceCheckUtils]: 37: Hoare triple {4522#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {4522#true} is VALID [2020-07-08 14:17:42,712 INFO L280 TraceCheckUtils]: 38: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {4522#true} is VALID [2020-07-08 14:17:42,712 INFO L280 TraceCheckUtils]: 39: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {4522#true} is VALID [2020-07-08 14:17:42,717 INFO L280 TraceCheckUtils]: 40: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {4522#true} is VALID [2020-07-08 14:17:42,718 INFO L280 TraceCheckUtils]: 41: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {4522#true} is VALID [2020-07-08 14:17:42,718 INFO L280 TraceCheckUtils]: 42: Hoare triple {4522#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {4522#true} is VALID [2020-07-08 14:17:42,718 INFO L280 TraceCheckUtils]: 43: Hoare triple {4522#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {4522#true} is VALID [2020-07-08 14:17:42,718 INFO L280 TraceCheckUtils]: 44: Hoare triple {4522#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {4522#true} is VALID [2020-07-08 14:17:42,719 INFO L280 TraceCheckUtils]: 45: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {4522#true} is VALID [2020-07-08 14:17:42,719 INFO L280 TraceCheckUtils]: 46: Hoare triple {4522#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {4522#true} is VALID [2020-07-08 14:17:42,719 INFO L280 TraceCheckUtils]: 47: Hoare triple {4522#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {4522#true} is VALID [2020-07-08 14:17:42,719 INFO L280 TraceCheckUtils]: 48: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {4522#true} is VALID [2020-07-08 14:17:42,719 INFO L280 TraceCheckUtils]: 49: Hoare triple {4522#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {4522#true} is VALID [2020-07-08 14:17:42,720 INFO L280 TraceCheckUtils]: 50: Hoare triple {4522#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {4522#true} is VALID [2020-07-08 14:17:42,720 INFO L280 TraceCheckUtils]: 51: Hoare triple {4522#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {4522#true} is VALID [2020-07-08 14:17:42,720 INFO L280 TraceCheckUtils]: 52: Hoare triple {4522#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {4522#true} is VALID [2020-07-08 14:17:42,723 INFO L280 TraceCheckUtils]: 53: Hoare triple {4522#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {4522#true} is VALID [2020-07-08 14:17:42,724 INFO L280 TraceCheckUtils]: 54: Hoare triple {4522#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {4522#true} is VALID [2020-07-08 14:17:42,724 INFO L280 TraceCheckUtils]: 55: Hoare triple {4522#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {4522#true} is VALID [2020-07-08 14:17:42,724 INFO L280 TraceCheckUtils]: 56: Hoare triple {4522#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {4522#true} is VALID [2020-07-08 14:17:42,724 INFO L280 TraceCheckUtils]: 57: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {4522#true} is VALID [2020-07-08 14:17:42,725 INFO L280 TraceCheckUtils]: 58: Hoare triple {4522#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {4522#true} is VALID [2020-07-08 14:17:42,725 INFO L280 TraceCheckUtils]: 59: Hoare triple {4522#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {4522#true} is VALID [2020-07-08 14:17:42,725 INFO L280 TraceCheckUtils]: 60: Hoare triple {4522#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {4522#true} is VALID [2020-07-08 14:17:42,727 INFO L280 TraceCheckUtils]: 61: Hoare triple {4522#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {4522#true} is VALID [2020-07-08 14:17:42,727 INFO L280 TraceCheckUtils]: 62: Hoare triple {4522#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {4522#true} is VALID [2020-07-08 14:17:42,728 INFO L280 TraceCheckUtils]: 63: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {4522#true} is VALID [2020-07-08 14:17:42,728 INFO L280 TraceCheckUtils]: 64: Hoare triple {4522#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {4522#true} is VALID [2020-07-08 14:17:42,728 INFO L280 TraceCheckUtils]: 65: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {4522#true} is VALID [2020-07-08 14:17:42,728 INFO L280 TraceCheckUtils]: 66: Hoare triple {4522#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {4522#true} is VALID [2020-07-08 14:17:42,729 INFO L280 TraceCheckUtils]: 67: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {4522#true} is VALID [2020-07-08 14:17:42,729 INFO L280 TraceCheckUtils]: 68: Hoare triple {4522#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {4522#true} is VALID [2020-07-08 14:17:42,729 INFO L280 TraceCheckUtils]: 69: Hoare triple {4522#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {4522#true} is VALID [2020-07-08 14:17:42,730 INFO L280 TraceCheckUtils]: 70: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {4522#true} is VALID [2020-07-08 14:17:42,731 INFO L280 TraceCheckUtils]: 71: Hoare triple {4522#true} ~cleanupTimeShifts~0 := 4; {4522#true} is VALID [2020-07-08 14:17:42,731 INFO L280 TraceCheckUtils]: 72: Hoare triple {4522#true} ~head~0.base, ~head~0.offset := 0, 0; {4522#true} is VALID [2020-07-08 14:17:42,731 INFO L280 TraceCheckUtils]: 73: Hoare triple {4522#true} ~pumpRunning~0 := 0; {4522#true} is VALID [2020-07-08 14:17:42,732 INFO L280 TraceCheckUtils]: 74: Hoare triple {4522#true} ~systemActive~0 := 1; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:17:42,732 INFO L280 TraceCheckUtils]: 75: Hoare triple {4603#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:17:42,733 INFO L280 TraceCheckUtils]: 76: Hoare triple {4603#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:17:42,734 INFO L280 TraceCheckUtils]: 77: Hoare triple {4603#(= 1 ~systemActive~0)} assume true; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:17:42,734 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4603#(= 1 ~systemActive~0)} {4522#true} #917#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:17:42,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:42,741 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-08 14:17:42,742 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4522#true} {4603#(= 1 ~systemActive~0)} #829#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:17:42,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:42,745 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-08 14:17:42,747 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4522#true} {4603#(= 1 ~systemActive~0)} #831#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:17:42,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:42,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} havoc ~retValue_acc~9; {4522#true} is VALID [2020-07-08 14:17:42,822 INFO L280 TraceCheckUtils]: 1: Hoare triple {4522#true} ~retValue_acc~9 := 1; {4629#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 14:17:42,823 INFO L280 TraceCheckUtils]: 2: Hoare triple {4629#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 14:17:42,824 INFO L280 TraceCheckUtils]: 3: Hoare triple {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 14:17:42,825 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4603#(= 1 ~systemActive~0)} #833#return; {4613#(= |main_#t~ret2| ~systemActive~0)} is VALID [2020-07-08 14:17:42,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:42,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-08 14:17:42,830 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4522#true} {4615#(not (= 0 ~systemActive~0))} #835#return; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:42,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} havoc ~retValue_acc~10; {4522#true} is VALID [2020-07-08 14:17:42,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {4522#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {4522#true} is VALID [2020-07-08 14:17:42,839 INFO L280 TraceCheckUtils]: 2: Hoare triple {4522#true} #res := ~retValue_acc~10; {4522#true} is VALID [2020-07-08 14:17:42,839 INFO L280 TraceCheckUtils]: 3: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-08 14:17:42,839 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4522#true} {4523#false} #921#return; {4523#false} is VALID [2020-07-08 14:17:42,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:17:42,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} havoc ~retValue_acc~5; {4522#true} is VALID [2020-07-08 14:17:42,843 INFO L280 TraceCheckUtils]: 1: Hoare triple {4522#true} ~retValue_acc~5 := ~pumpRunning~0; {4522#true} is VALID [2020-07-08 14:17:42,843 INFO L280 TraceCheckUtils]: 2: Hoare triple {4522#true} #res := ~retValue_acc~5; {4522#true} is VALID [2020-07-08 14:17:42,843 INFO L280 TraceCheckUtils]: 3: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-08 14:17:42,844 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4522#true} {4523#false} #923#return; {4523#false} is VALID [2020-07-08 14:17:42,849 INFO L263 TraceCheckUtils]: 0: Hoare triple {4522#true} call ULTIMATE.init(); {4628#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:17:42,849 INFO L280 TraceCheckUtils]: 1: Hoare triple {4628#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4522#true} is VALID [2020-07-08 14:17:42,849 INFO L280 TraceCheckUtils]: 2: Hoare triple {4522#true} #valid := #valid[0 := 0]; {4522#true} is VALID [2020-07-08 14:17:42,849 INFO L280 TraceCheckUtils]: 3: Hoare triple {4522#true} assume 0 < #StackHeapBarrier; {4522#true} is VALID [2020-07-08 14:17:42,850 INFO L280 TraceCheckUtils]: 4: Hoare triple {4522#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {4522#true} is VALID [2020-07-08 14:17:42,850 INFO L280 TraceCheckUtils]: 5: Hoare triple {4522#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {4522#true} is VALID [2020-07-08 14:17:42,850 INFO L280 TraceCheckUtils]: 6: Hoare triple {4522#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {4522#true} is VALID [2020-07-08 14:17:42,850 INFO L280 TraceCheckUtils]: 7: Hoare triple {4522#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {4522#true} is VALID [2020-07-08 14:17:42,850 INFO L280 TraceCheckUtils]: 8: Hoare triple {4522#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {4522#true} is VALID [2020-07-08 14:17:42,851 INFO L280 TraceCheckUtils]: 9: Hoare triple {4522#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {4522#true} is VALID [2020-07-08 14:17:42,851 INFO L280 TraceCheckUtils]: 10: Hoare triple {4522#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {4522#true} is VALID [2020-07-08 14:17:42,851 INFO L280 TraceCheckUtils]: 11: Hoare triple {4522#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {4522#true} is VALID [2020-07-08 14:17:42,851 INFO L280 TraceCheckUtils]: 12: Hoare triple {4522#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {4522#true} is VALID [2020-07-08 14:17:42,851 INFO L280 TraceCheckUtils]: 13: Hoare triple {4522#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {4522#true} is VALID [2020-07-08 14:17:42,852 INFO L280 TraceCheckUtils]: 14: Hoare triple {4522#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {4522#true} is VALID [2020-07-08 14:17:42,852 INFO L280 TraceCheckUtils]: 15: Hoare triple {4522#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {4522#true} is VALID [2020-07-08 14:17:42,852 INFO L280 TraceCheckUtils]: 16: Hoare triple {4522#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {4522#true} is VALID [2020-07-08 14:17:42,852 INFO L280 TraceCheckUtils]: 17: Hoare triple {4522#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {4522#true} is VALID [2020-07-08 14:17:42,852 INFO L280 TraceCheckUtils]: 18: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {4522#true} is VALID [2020-07-08 14:17:42,852 INFO L280 TraceCheckUtils]: 19: Hoare triple {4522#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {4522#true} is VALID [2020-07-08 14:17:42,853 INFO L280 TraceCheckUtils]: 20: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {4522#true} is VALID [2020-07-08 14:17:42,853 INFO L280 TraceCheckUtils]: 21: Hoare triple {4522#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {4522#true} is VALID [2020-07-08 14:17:42,853 INFO L280 TraceCheckUtils]: 22: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {4522#true} is VALID [2020-07-08 14:17:42,853 INFO L280 TraceCheckUtils]: 23: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {4522#true} is VALID [2020-07-08 14:17:42,854 INFO L280 TraceCheckUtils]: 24: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {4522#true} is VALID [2020-07-08 14:17:42,854 INFO L280 TraceCheckUtils]: 25: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {4522#true} is VALID [2020-07-08 14:17:42,854 INFO L280 TraceCheckUtils]: 26: Hoare triple {4522#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {4522#true} is VALID [2020-07-08 14:17:42,855 INFO L280 TraceCheckUtils]: 27: Hoare triple {4522#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {4522#true} is VALID [2020-07-08 14:17:42,855 INFO L280 TraceCheckUtils]: 28: Hoare triple {4522#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {4522#true} is VALID [2020-07-08 14:17:42,855 INFO L280 TraceCheckUtils]: 29: Hoare triple {4522#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {4522#true} is VALID [2020-07-08 14:17:42,856 INFO L280 TraceCheckUtils]: 30: Hoare triple {4522#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {4522#true} is VALID [2020-07-08 14:17:42,856 INFO L280 TraceCheckUtils]: 31: Hoare triple {4522#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {4522#true} is VALID [2020-07-08 14:17:42,856 INFO L280 TraceCheckUtils]: 32: Hoare triple {4522#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {4522#true} is VALID [2020-07-08 14:17:42,857 INFO L280 TraceCheckUtils]: 33: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {4522#true} is VALID [2020-07-08 14:17:42,857 INFO L280 TraceCheckUtils]: 34: Hoare triple {4522#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {4522#true} is VALID [2020-07-08 14:17:42,857 INFO L280 TraceCheckUtils]: 35: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {4522#true} is VALID [2020-07-08 14:17:42,858 INFO L280 TraceCheckUtils]: 36: Hoare triple {4522#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {4522#true} is VALID [2020-07-08 14:17:42,858 INFO L280 TraceCheckUtils]: 37: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {4522#true} is VALID [2020-07-08 14:17:42,858 INFO L280 TraceCheckUtils]: 38: Hoare triple {4522#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {4522#true} is VALID [2020-07-08 14:17:42,859 INFO L280 TraceCheckUtils]: 39: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {4522#true} is VALID [2020-07-08 14:17:42,859 INFO L280 TraceCheckUtils]: 40: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {4522#true} is VALID [2020-07-08 14:17:42,859 INFO L280 TraceCheckUtils]: 41: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {4522#true} is VALID [2020-07-08 14:17:42,860 INFO L280 TraceCheckUtils]: 42: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {4522#true} is VALID [2020-07-08 14:17:42,860 INFO L280 TraceCheckUtils]: 43: Hoare triple {4522#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {4522#true} is VALID [2020-07-08 14:17:42,860 INFO L280 TraceCheckUtils]: 44: Hoare triple {4522#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {4522#true} is VALID [2020-07-08 14:17:42,860 INFO L280 TraceCheckUtils]: 45: Hoare triple {4522#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {4522#true} is VALID [2020-07-08 14:17:42,861 INFO L280 TraceCheckUtils]: 46: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {4522#true} is VALID [2020-07-08 14:17:42,862 INFO L280 TraceCheckUtils]: 47: Hoare triple {4522#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {4522#true} is VALID [2020-07-08 14:17:42,863 INFO L280 TraceCheckUtils]: 48: Hoare triple {4522#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {4522#true} is VALID [2020-07-08 14:17:42,863 INFO L280 TraceCheckUtils]: 49: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {4522#true} is VALID [2020-07-08 14:17:42,863 INFO L280 TraceCheckUtils]: 50: Hoare triple {4522#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {4522#true} is VALID [2020-07-08 14:17:42,864 INFO L280 TraceCheckUtils]: 51: Hoare triple {4522#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {4522#true} is VALID [2020-07-08 14:17:42,864 INFO L280 TraceCheckUtils]: 52: Hoare triple {4522#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {4522#true} is VALID [2020-07-08 14:17:42,864 INFO L280 TraceCheckUtils]: 53: Hoare triple {4522#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {4522#true} is VALID [2020-07-08 14:17:42,866 INFO L280 TraceCheckUtils]: 54: Hoare triple {4522#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {4522#true} is VALID [2020-07-08 14:17:42,866 INFO L280 TraceCheckUtils]: 55: Hoare triple {4522#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {4522#true} is VALID [2020-07-08 14:17:42,867 INFO L280 TraceCheckUtils]: 56: Hoare triple {4522#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {4522#true} is VALID [2020-07-08 14:17:42,867 INFO L280 TraceCheckUtils]: 57: Hoare triple {4522#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {4522#true} is VALID [2020-07-08 14:17:42,867 INFO L280 TraceCheckUtils]: 58: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {4522#true} is VALID [2020-07-08 14:17:42,868 INFO L280 TraceCheckUtils]: 59: Hoare triple {4522#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {4522#true} is VALID [2020-07-08 14:17:42,868 INFO L280 TraceCheckUtils]: 60: Hoare triple {4522#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {4522#true} is VALID [2020-07-08 14:17:42,868 INFO L280 TraceCheckUtils]: 61: Hoare triple {4522#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {4522#true} is VALID [2020-07-08 14:17:42,868 INFO L280 TraceCheckUtils]: 62: Hoare triple {4522#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {4522#true} is VALID [2020-07-08 14:17:42,869 INFO L280 TraceCheckUtils]: 63: Hoare triple {4522#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {4522#true} is VALID [2020-07-08 14:17:42,869 INFO L280 TraceCheckUtils]: 64: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {4522#true} is VALID [2020-07-08 14:17:42,869 INFO L280 TraceCheckUtils]: 65: Hoare triple {4522#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {4522#true} is VALID [2020-07-08 14:17:42,870 INFO L280 TraceCheckUtils]: 66: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {4522#true} is VALID [2020-07-08 14:17:42,871 INFO L280 TraceCheckUtils]: 67: Hoare triple {4522#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {4522#true} is VALID [2020-07-08 14:17:42,871 INFO L280 TraceCheckUtils]: 68: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {4522#true} is VALID [2020-07-08 14:17:42,872 INFO L280 TraceCheckUtils]: 69: Hoare triple {4522#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {4522#true} is VALID [2020-07-08 14:17:42,872 INFO L280 TraceCheckUtils]: 70: Hoare triple {4522#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {4522#true} is VALID [2020-07-08 14:17:42,872 INFO L280 TraceCheckUtils]: 71: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {4522#true} is VALID [2020-07-08 14:17:42,873 INFO L280 TraceCheckUtils]: 72: Hoare triple {4522#true} ~cleanupTimeShifts~0 := 4; {4522#true} is VALID [2020-07-08 14:17:42,873 INFO L280 TraceCheckUtils]: 73: Hoare triple {4522#true} ~head~0.base, ~head~0.offset := 0, 0; {4522#true} is VALID [2020-07-08 14:17:42,873 INFO L280 TraceCheckUtils]: 74: Hoare triple {4522#true} ~pumpRunning~0 := 0; {4522#true} is VALID [2020-07-08 14:17:42,874 INFO L280 TraceCheckUtils]: 75: Hoare triple {4522#true} ~systemActive~0 := 1; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:17:42,875 INFO L280 TraceCheckUtils]: 76: Hoare triple {4603#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:17:42,876 INFO L280 TraceCheckUtils]: 77: Hoare triple {4603#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:17:42,877 INFO L280 TraceCheckUtils]: 78: Hoare triple {4603#(= 1 ~systemActive~0)} assume true; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:17:42,878 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4603#(= 1 ~systemActive~0)} {4522#true} #917#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:17:42,879 INFO L263 TraceCheckUtils]: 80: Hoare triple {4603#(= 1 ~systemActive~0)} call #t~ret74 := main(); {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:17:42,879 INFO L280 TraceCheckUtils]: 81: Hoare triple {4603#(= 1 ~systemActive~0)} havoc ~retValue_acc~0; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:17:42,880 INFO L280 TraceCheckUtils]: 82: Hoare triple {4603#(= 1 ~systemActive~0)} havoc ~tmp~1; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:17:42,880 INFO L263 TraceCheckUtils]: 83: Hoare triple {4603#(= 1 ~systemActive~0)} call select_helpers(); {4522#true} is VALID [2020-07-08 14:17:42,881 INFO L280 TraceCheckUtils]: 84: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-08 14:17:42,882 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4522#true} {4603#(= 1 ~systemActive~0)} #829#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:17:42,882 INFO L263 TraceCheckUtils]: 86: Hoare triple {4603#(= 1 ~systemActive~0)} call select_features(); {4522#true} is VALID [2020-07-08 14:17:42,882 INFO L280 TraceCheckUtils]: 87: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-08 14:17:42,883 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4522#true} {4603#(= 1 ~systemActive~0)} #831#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:17:42,884 INFO L263 TraceCheckUtils]: 89: Hoare triple {4603#(= 1 ~systemActive~0)} call #t~ret2 := valid_product(); {4522#true} is VALID [2020-07-08 14:17:42,884 INFO L280 TraceCheckUtils]: 90: Hoare triple {4522#true} havoc ~retValue_acc~9; {4522#true} is VALID [2020-07-08 14:17:42,885 INFO L280 TraceCheckUtils]: 91: Hoare triple {4522#true} ~retValue_acc~9 := 1; {4629#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 14:17:42,886 INFO L280 TraceCheckUtils]: 92: Hoare triple {4629#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 14:17:42,887 INFO L280 TraceCheckUtils]: 93: Hoare triple {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 14:17:42,889 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4603#(= 1 ~systemActive~0)} #833#return; {4613#(= |main_#t~ret2| ~systemActive~0)} is VALID [2020-07-08 14:17:42,889 INFO L280 TraceCheckUtils]: 95: Hoare triple {4613#(= |main_#t~ret2| ~systemActive~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4613#(= |main_#t~ret2| ~systemActive~0)} is VALID [2020-07-08 14:17:42,890 INFO L280 TraceCheckUtils]: 96: Hoare triple {4613#(= |main_#t~ret2| ~systemActive~0)} ~tmp~1 := #t~ret2; {4614#(= main_~tmp~1 ~systemActive~0)} is VALID [2020-07-08 14:17:42,891 INFO L280 TraceCheckUtils]: 97: Hoare triple {4614#(= main_~tmp~1 ~systemActive~0)} havoc #t~ret2; {4614#(= main_~tmp~1 ~systemActive~0)} is VALID [2020-07-08 14:17:42,900 INFO L280 TraceCheckUtils]: 98: Hoare triple {4614#(= main_~tmp~1 ~systemActive~0)} assume 0 != ~tmp~1; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,901 INFO L263 TraceCheckUtils]: 99: Hoare triple {4615#(not (= 0 ~systemActive~0))} call setup(); {4522#true} is VALID [2020-07-08 14:17:42,901 INFO L280 TraceCheckUtils]: 100: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-08 14:17:42,902 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4522#true} {4615#(not (= 0 ~systemActive~0))} #835#return; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,903 INFO L263 TraceCheckUtils]: 102: Hoare triple {4615#(not (= 0 ~systemActive~0))} call runTest(); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,904 INFO L263 TraceCheckUtils]: 103: Hoare triple {4615#(not (= 0 ~systemActive~0))} call test(); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,905 INFO L280 TraceCheckUtils]: 104: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,906 INFO L280 TraceCheckUtils]: 105: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc ~tmp~9; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,907 INFO L280 TraceCheckUtils]: 106: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc ~tmp___0~3; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,907 INFO L280 TraceCheckUtils]: 107: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,908 INFO L280 TraceCheckUtils]: 108: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,909 INFO L280 TraceCheckUtils]: 109: Hoare triple {4615#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,910 INFO L280 TraceCheckUtils]: 110: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume !false; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,911 INFO L280 TraceCheckUtils]: 111: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,912 INFO L280 TraceCheckUtils]: 112: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,912 INFO L280 TraceCheckUtils]: 113: Hoare triple {4615#(not (= 0 ~systemActive~0))} ~tmp~9 := #t~nondet59; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,913 INFO L280 TraceCheckUtils]: 114: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc #t~nondet59; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,914 INFO L280 TraceCheckUtils]: 115: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~9); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,935 INFO L280 TraceCheckUtils]: 116: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,942 INFO L280 TraceCheckUtils]: 117: Hoare triple {4615#(not (= 0 ~systemActive~0))} ~tmp___0~3 := #t~nondet60; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,943 INFO L280 TraceCheckUtils]: 118: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc #t~nondet60; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,944 INFO L280 TraceCheckUtils]: 119: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~3); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,945 INFO L280 TraceCheckUtils]: 120: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,945 INFO L280 TraceCheckUtils]: 121: Hoare triple {4615#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet61; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,946 INFO L280 TraceCheckUtils]: 122: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc #t~nondet61; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,947 INFO L280 TraceCheckUtils]: 123: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,948 INFO L263 TraceCheckUtils]: 124: Hoare triple {4615#(not (= 0 ~systemActive~0))} call timeShift(); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,948 INFO L280 TraceCheckUtils]: 125: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:17:42,949 INFO L280 TraceCheckUtils]: 126: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4523#false} is VALID [2020-07-08 14:17:42,949 INFO L263 TraceCheckUtils]: 127: Hoare triple {4523#false} call __utac_acc__Specification1_spec__1(); {4523#false} is VALID [2020-07-08 14:17:42,949 INFO L280 TraceCheckUtils]: 128: Hoare triple {4523#false} havoc ~tmp~0; {4523#false} is VALID [2020-07-08 14:17:42,949 INFO L280 TraceCheckUtils]: 129: Hoare triple {4523#false} havoc ~tmp___0~0; {4523#false} is VALID [2020-07-08 14:17:42,950 INFO L263 TraceCheckUtils]: 130: Hoare triple {4523#false} call #t~ret0 := isMethaneLevelCritical(); {4522#true} is VALID [2020-07-08 14:17:42,950 INFO L280 TraceCheckUtils]: 131: Hoare triple {4522#true} havoc ~retValue_acc~10; {4522#true} is VALID [2020-07-08 14:17:42,950 INFO L280 TraceCheckUtils]: 132: Hoare triple {4522#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {4522#true} is VALID [2020-07-08 14:17:42,950 INFO L280 TraceCheckUtils]: 133: Hoare triple {4522#true} #res := ~retValue_acc~10; {4522#true} is VALID [2020-07-08 14:17:42,951 INFO L280 TraceCheckUtils]: 134: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-08 14:17:42,951 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4522#true} {4523#false} #921#return; {4523#false} is VALID [2020-07-08 14:17:42,951 INFO L280 TraceCheckUtils]: 136: Hoare triple {4523#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4523#false} is VALID [2020-07-08 14:17:42,951 INFO L280 TraceCheckUtils]: 137: Hoare triple {4523#false} ~tmp~0 := #t~ret0; {4523#false} is VALID [2020-07-08 14:17:42,952 INFO L280 TraceCheckUtils]: 138: Hoare triple {4523#false} havoc #t~ret0; {4523#false} is VALID [2020-07-08 14:17:42,952 INFO L280 TraceCheckUtils]: 139: Hoare triple {4523#false} assume 0 != ~tmp~0; {4523#false} is VALID [2020-07-08 14:17:42,952 INFO L263 TraceCheckUtils]: 140: Hoare triple {4523#false} call #t~ret1 := isPumpRunning(); {4522#true} is VALID [2020-07-08 14:17:42,952 INFO L280 TraceCheckUtils]: 141: Hoare triple {4522#true} havoc ~retValue_acc~5; {4522#true} is VALID [2020-07-08 14:17:42,953 INFO L280 TraceCheckUtils]: 142: Hoare triple {4522#true} ~retValue_acc~5 := ~pumpRunning~0; {4522#true} is VALID [2020-07-08 14:17:42,953 INFO L280 TraceCheckUtils]: 143: Hoare triple {4522#true} #res := ~retValue_acc~5; {4522#true} is VALID [2020-07-08 14:17:42,953 INFO L280 TraceCheckUtils]: 144: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-08 14:17:42,953 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4522#true} {4523#false} #923#return; {4523#false} is VALID [2020-07-08 14:17:42,953 INFO L280 TraceCheckUtils]: 146: Hoare triple {4523#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4523#false} is VALID [2020-07-08 14:17:42,954 INFO L280 TraceCheckUtils]: 147: Hoare triple {4523#false} ~tmp___0~0 := #t~ret1; {4523#false} is VALID [2020-07-08 14:17:42,954 INFO L280 TraceCheckUtils]: 148: Hoare triple {4523#false} havoc #t~ret1; {4523#false} is VALID [2020-07-08 14:17:42,954 INFO L280 TraceCheckUtils]: 149: Hoare triple {4523#false} assume 0 != ~tmp___0~0; {4523#false} is VALID [2020-07-08 14:17:42,954 INFO L263 TraceCheckUtils]: 150: Hoare triple {4523#false} call __automaton_fail(); {4523#false} is VALID [2020-07-08 14:17:42,954 INFO L280 TraceCheckUtils]: 151: Hoare triple {4523#false} assume !false; {4523#false} is VALID [2020-07-08 14:17:43,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:17:43,013 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:17:43,013 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1990580274] [2020-07-08 14:17:43,013 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:17:43,014 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 14:17:43,014 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1111138842] [2020-07-08 14:17:43,016 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-08 14:17:43,017 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:17:43,017 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 14:17:43,241 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:17:43,241 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 14:17:43,242 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:17:43,242 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 14:17:43,243 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-08 14:17:43,243 INFO L87 Difference]: Start difference. First operand 251 states and 270 transitions. Second operand 9 states. [2020-07-08 14:17:44,589 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:17:45,767 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:17:46,117 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:17:46,580 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:17:46,988 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:17:47,337 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:18:00,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:18:00,401 INFO L93 Difference]: Finished difference Result 426 states and 480 transitions. [2020-07-08 14:18:00,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-08 14:18:00,401 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-08 14:18:00,402 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:18:00,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 14:18:00,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 480 transitions. [2020-07-08 14:18:00,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 14:18:00,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 480 transitions. [2020-07-08 14:18:00,420 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 480 transitions. [2020-07-08 14:18:01,730 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 480 edges. 480 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:18:01,739 INFO L225 Difference]: With dead ends: 426 [2020-07-08 14:18:01,739 INFO L226 Difference]: Without dead ends: 285 [2020-07-08 14:18:01,741 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=61, Invalid=149, Unknown=0, NotChecked=0, Total=210 [2020-07-08 14:18:01,742 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 285 states. [2020-07-08 14:18:06,178 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 285 to 251. [2020-07-08 14:18:06,179 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:18:06,179 INFO L82 GeneralOperation]: Start isEquivalent. First operand 285 states. Second operand 251 states. [2020-07-08 14:18:06,179 INFO L74 IsIncluded]: Start isIncluded. First operand 285 states. Second operand 251 states. [2020-07-08 14:18:06,179 INFO L87 Difference]: Start difference. First operand 285 states. Second operand 251 states. [2020-07-08 14:18:06,204 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:18:06,204 INFO L93 Difference]: Finished difference Result 285 states and 316 transitions. [2020-07-08 14:18:06,204 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 316 transitions. [2020-07-08 14:18:06,206 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:18:06,206 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:18:06,206 INFO L74 IsIncluded]: Start isIncluded. First operand 251 states. Second operand 285 states. [2020-07-08 14:18:06,206 INFO L87 Difference]: Start difference. First operand 251 states. Second operand 285 states. [2020-07-08 14:18:06,224 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:18:06,226 INFO L93 Difference]: Finished difference Result 285 states and 316 transitions. [2020-07-08 14:18:06,226 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 316 transitions. [2020-07-08 14:18:06,228 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:18:06,229 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:18:06,229 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:18:06,229 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:18:06,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 251 states. [2020-07-08 14:18:06,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 251 states and 269 transitions. [2020-07-08 14:18:06,236 INFO L78 Accepts]: Start accepts. Automaton has 251 states and 269 transitions. Word has length 152 [2020-07-08 14:18:06,237 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:18:06,237 INFO L479 AbstractCegarLoop]: Abstraction has 251 states and 269 transitions. [2020-07-08 14:18:06,237 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 14:18:06,237 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 251 states and 269 transitions. [2020-07-08 14:18:07,401 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 269 edges. 269 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:18:07,401 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 269 transitions. [2020-07-08 14:18:07,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2020-07-08 14:18:07,405 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:18:07,405 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:18:07,406 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 14:18:07,406 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:18:07,406 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:18:07,406 INFO L82 PathProgramCache]: Analyzing trace with hash -196376212, now seen corresponding path program 1 times [2020-07-08 14:18:07,406 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:18:07,407 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2108314922] [2020-07-08 14:18:07,407 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:18:07,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:07,767 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:18:07,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:07,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {6685#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6570#true} is VALID [2020-07-08 14:18:07,849 INFO L280 TraceCheckUtils]: 1: Hoare triple {6570#true} #valid := #valid[0 := 0]; {6570#true} is VALID [2020-07-08 14:18:07,849 INFO L280 TraceCheckUtils]: 2: Hoare triple {6570#true} assume 0 < #StackHeapBarrier; {6570#true} is VALID [2020-07-08 14:18:07,850 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {6570#true} is VALID [2020-07-08 14:18:07,850 INFO L280 TraceCheckUtils]: 4: Hoare triple {6570#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {6570#true} is VALID [2020-07-08 14:18:07,850 INFO L280 TraceCheckUtils]: 5: Hoare triple {6570#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {6570#true} is VALID [2020-07-08 14:18:07,850 INFO L280 TraceCheckUtils]: 6: Hoare triple {6570#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {6570#true} is VALID [2020-07-08 14:18:07,850 INFO L280 TraceCheckUtils]: 7: Hoare triple {6570#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {6570#true} is VALID [2020-07-08 14:18:07,851 INFO L280 TraceCheckUtils]: 8: Hoare triple {6570#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {6570#true} is VALID [2020-07-08 14:18:07,851 INFO L280 TraceCheckUtils]: 9: Hoare triple {6570#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {6570#true} is VALID [2020-07-08 14:18:07,851 INFO L280 TraceCheckUtils]: 10: Hoare triple {6570#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {6570#true} is VALID [2020-07-08 14:18:07,851 INFO L280 TraceCheckUtils]: 11: Hoare triple {6570#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {6570#true} is VALID [2020-07-08 14:18:07,852 INFO L280 TraceCheckUtils]: 12: Hoare triple {6570#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {6570#true} is VALID [2020-07-08 14:18:07,852 INFO L280 TraceCheckUtils]: 13: Hoare triple {6570#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {6570#true} is VALID [2020-07-08 14:18:07,852 INFO L280 TraceCheckUtils]: 14: Hoare triple {6570#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {6570#true} is VALID [2020-07-08 14:18:07,852 INFO L280 TraceCheckUtils]: 15: Hoare triple {6570#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {6570#true} is VALID [2020-07-08 14:18:07,852 INFO L280 TraceCheckUtils]: 16: Hoare triple {6570#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {6570#true} is VALID [2020-07-08 14:18:07,853 INFO L280 TraceCheckUtils]: 17: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {6570#true} is VALID [2020-07-08 14:18:07,853 INFO L280 TraceCheckUtils]: 18: Hoare triple {6570#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {6570#true} is VALID [2020-07-08 14:18:07,853 INFO L280 TraceCheckUtils]: 19: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {6570#true} is VALID [2020-07-08 14:18:07,853 INFO L280 TraceCheckUtils]: 20: Hoare triple {6570#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {6570#true} is VALID [2020-07-08 14:18:07,853 INFO L280 TraceCheckUtils]: 21: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {6570#true} is VALID [2020-07-08 14:18:07,854 INFO L280 TraceCheckUtils]: 22: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {6570#true} is VALID [2020-07-08 14:18:07,854 INFO L280 TraceCheckUtils]: 23: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {6570#true} is VALID [2020-07-08 14:18:07,854 INFO L280 TraceCheckUtils]: 24: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {6570#true} is VALID [2020-07-08 14:18:07,854 INFO L280 TraceCheckUtils]: 25: Hoare triple {6570#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {6570#true} is VALID [2020-07-08 14:18:07,855 INFO L280 TraceCheckUtils]: 26: Hoare triple {6570#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {6570#true} is VALID [2020-07-08 14:18:07,855 INFO L280 TraceCheckUtils]: 27: Hoare triple {6570#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {6570#true} is VALID [2020-07-08 14:18:07,855 INFO L280 TraceCheckUtils]: 28: Hoare triple {6570#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {6570#true} is VALID [2020-07-08 14:18:07,855 INFO L280 TraceCheckUtils]: 29: Hoare triple {6570#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {6570#true} is VALID [2020-07-08 14:18:07,856 INFO L280 TraceCheckUtils]: 30: Hoare triple {6570#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {6570#true} is VALID [2020-07-08 14:18:07,856 INFO L280 TraceCheckUtils]: 31: Hoare triple {6570#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {6570#true} is VALID [2020-07-08 14:18:07,856 INFO L280 TraceCheckUtils]: 32: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {6570#true} is VALID [2020-07-08 14:18:07,856 INFO L280 TraceCheckUtils]: 33: Hoare triple {6570#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {6570#true} is VALID [2020-07-08 14:18:07,856 INFO L280 TraceCheckUtils]: 34: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {6570#true} is VALID [2020-07-08 14:18:07,857 INFO L280 TraceCheckUtils]: 35: Hoare triple {6570#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {6570#true} is VALID [2020-07-08 14:18:07,857 INFO L280 TraceCheckUtils]: 36: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {6570#true} is VALID [2020-07-08 14:18:07,857 INFO L280 TraceCheckUtils]: 37: Hoare triple {6570#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {6570#true} is VALID [2020-07-08 14:18:07,857 INFO L280 TraceCheckUtils]: 38: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {6570#true} is VALID [2020-07-08 14:18:07,857 INFO L280 TraceCheckUtils]: 39: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {6570#true} is VALID [2020-07-08 14:18:07,858 INFO L280 TraceCheckUtils]: 40: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {6570#true} is VALID [2020-07-08 14:18:07,858 INFO L280 TraceCheckUtils]: 41: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {6570#true} is VALID [2020-07-08 14:18:07,858 INFO L280 TraceCheckUtils]: 42: Hoare triple {6570#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {6570#true} is VALID [2020-07-08 14:18:07,858 INFO L280 TraceCheckUtils]: 43: Hoare triple {6570#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {6570#true} is VALID [2020-07-08 14:18:07,858 INFO L280 TraceCheckUtils]: 44: Hoare triple {6570#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {6570#true} is VALID [2020-07-08 14:18:07,859 INFO L280 TraceCheckUtils]: 45: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {6570#true} is VALID [2020-07-08 14:18:07,859 INFO L280 TraceCheckUtils]: 46: Hoare triple {6570#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {6570#true} is VALID [2020-07-08 14:18:07,859 INFO L280 TraceCheckUtils]: 47: Hoare triple {6570#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {6570#true} is VALID [2020-07-08 14:18:07,859 INFO L280 TraceCheckUtils]: 48: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {6570#true} is VALID [2020-07-08 14:18:07,859 INFO L280 TraceCheckUtils]: 49: Hoare triple {6570#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {6570#true} is VALID [2020-07-08 14:18:07,860 INFO L280 TraceCheckUtils]: 50: Hoare triple {6570#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {6570#true} is VALID [2020-07-08 14:18:07,860 INFO L280 TraceCheckUtils]: 51: Hoare triple {6570#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {6570#true} is VALID [2020-07-08 14:18:07,860 INFO L280 TraceCheckUtils]: 52: Hoare triple {6570#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {6570#true} is VALID [2020-07-08 14:18:07,860 INFO L280 TraceCheckUtils]: 53: Hoare triple {6570#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {6570#true} is VALID [2020-07-08 14:18:07,860 INFO L280 TraceCheckUtils]: 54: Hoare triple {6570#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {6570#true} is VALID [2020-07-08 14:18:07,861 INFO L280 TraceCheckUtils]: 55: Hoare triple {6570#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {6570#true} is VALID [2020-07-08 14:18:07,861 INFO L280 TraceCheckUtils]: 56: Hoare triple {6570#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {6570#true} is VALID [2020-07-08 14:18:07,861 INFO L280 TraceCheckUtils]: 57: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {6570#true} is VALID [2020-07-08 14:18:07,861 INFO L280 TraceCheckUtils]: 58: Hoare triple {6570#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {6570#true} is VALID [2020-07-08 14:18:07,861 INFO L280 TraceCheckUtils]: 59: Hoare triple {6570#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {6570#true} is VALID [2020-07-08 14:18:07,862 INFO L280 TraceCheckUtils]: 60: Hoare triple {6570#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {6570#true} is VALID [2020-07-08 14:18:07,862 INFO L280 TraceCheckUtils]: 61: Hoare triple {6570#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {6570#true} is VALID [2020-07-08 14:18:07,862 INFO L280 TraceCheckUtils]: 62: Hoare triple {6570#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {6570#true} is VALID [2020-07-08 14:18:07,862 INFO L280 TraceCheckUtils]: 63: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {6570#true} is VALID [2020-07-08 14:18:07,862 INFO L280 TraceCheckUtils]: 64: Hoare triple {6570#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {6570#true} is VALID [2020-07-08 14:18:07,862 INFO L280 TraceCheckUtils]: 65: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {6570#true} is VALID [2020-07-08 14:18:07,863 INFO L280 TraceCheckUtils]: 66: Hoare triple {6570#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {6570#true} is VALID [2020-07-08 14:18:07,863 INFO L280 TraceCheckUtils]: 67: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {6570#true} is VALID [2020-07-08 14:18:07,863 INFO L280 TraceCheckUtils]: 68: Hoare triple {6570#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {6570#true} is VALID [2020-07-08 14:18:07,863 INFO L280 TraceCheckUtils]: 69: Hoare triple {6570#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {6570#true} is VALID [2020-07-08 14:18:07,863 INFO L280 TraceCheckUtils]: 70: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {6570#true} is VALID [2020-07-08 14:18:07,864 INFO L280 TraceCheckUtils]: 71: Hoare triple {6570#true} ~cleanupTimeShifts~0 := 4; {6570#true} is VALID [2020-07-08 14:18:07,864 INFO L280 TraceCheckUtils]: 72: Hoare triple {6570#true} ~head~0.base, ~head~0.offset := 0, 0; {6570#true} is VALID [2020-07-08 14:18:07,866 INFO L280 TraceCheckUtils]: 73: Hoare triple {6570#true} ~pumpRunning~0 := 0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:07,866 INFO L280 TraceCheckUtils]: 74: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:07,867 INFO L280 TraceCheckUtils]: 75: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:07,867 INFO L280 TraceCheckUtils]: 76: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:07,868 INFO L280 TraceCheckUtils]: 77: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume true; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:07,869 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6651#(= 0 ~pumpRunning~0)} {6570#true} #917#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:07,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:07,875 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 14:18:07,876 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #829#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:07,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:07,879 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 14:18:07,885 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #831#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:07,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:07,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} havoc ~retValue_acc~9; {6570#true} is VALID [2020-07-08 14:18:07,889 INFO L280 TraceCheckUtils]: 1: Hoare triple {6570#true} ~retValue_acc~9 := 1; {6570#true} is VALID [2020-07-08 14:18:07,889 INFO L280 TraceCheckUtils]: 2: Hoare triple {6570#true} #res := ~retValue_acc~9; {6570#true} is VALID [2020-07-08 14:18:07,889 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 14:18:07,890 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #833#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:07,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:07,894 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 14:18:07,895 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #835#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:07,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:07,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:07,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:07,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 14:18:07,949 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6570#true} {6694#(not (= 0 |old(~pumpRunning~0)|))} #905#return; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:18:07,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:18:07,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:18:07,951 INFO L263 TraceCheckUtils]: 2: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6570#true} is VALID [2020-07-08 14:18:07,951 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 14:18:07,952 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6570#true} {6694#(not (= 0 |old(~pumpRunning~0)|))} #905#return; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:18:07,952 INFO L280 TraceCheckUtils]: 5: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:18:07,953 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6694#(not (= 0 |old(~pumpRunning~0)|))} {6651#(= 0 ~pumpRunning~0)} #877#return; {6571#false} is VALID [2020-07-08 14:18:07,953 INFO L280 TraceCheckUtils]: 0: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6570#true} is VALID [2020-07-08 14:18:07,955 INFO L280 TraceCheckUtils]: 1: Hoare triple {6570#true} assume !(0 != ~pumpRunning~0); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:07,955 INFO L263 TraceCheckUtils]: 2: Hoare triple {6651#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:18:07,956 INFO L280 TraceCheckUtils]: 3: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:18:07,958 INFO L280 TraceCheckUtils]: 4: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:18:07,958 INFO L263 TraceCheckUtils]: 5: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6570#true} is VALID [2020-07-08 14:18:07,958 INFO L280 TraceCheckUtils]: 6: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 14:18:07,959 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6570#true} {6694#(not (= 0 |old(~pumpRunning~0)|))} #905#return; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:18:07,960 INFO L280 TraceCheckUtils]: 8: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:18:07,961 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6694#(not (= 0 |old(~pumpRunning~0)|))} {6651#(= 0 ~pumpRunning~0)} #877#return; {6571#false} is VALID [2020-07-08 14:18:07,961 INFO L280 TraceCheckUtils]: 10: Hoare triple {6571#false} assume true; {6571#false} is VALID [2020-07-08 14:18:07,962 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {6571#false} {6651#(= 0 ~pumpRunning~0)} #891#return; {6571#false} is VALID [2020-07-08 14:18:07,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:07,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} havoc ~retValue_acc~10; {6570#true} is VALID [2020-07-08 14:18:07,966 INFO L280 TraceCheckUtils]: 1: Hoare triple {6570#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {6570#true} is VALID [2020-07-08 14:18:07,966 INFO L280 TraceCheckUtils]: 2: Hoare triple {6570#true} #res := ~retValue_acc~10; {6570#true} is VALID [2020-07-08 14:18:07,966 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 14:18:07,967 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6570#true} {6571#false} #921#return; {6571#false} is VALID [2020-07-08 14:18:07,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:07,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} havoc ~retValue_acc~5; {6570#true} is VALID [2020-07-08 14:18:07,971 INFO L280 TraceCheckUtils]: 1: Hoare triple {6570#true} ~retValue_acc~5 := ~pumpRunning~0; {6570#true} is VALID [2020-07-08 14:18:07,971 INFO L280 TraceCheckUtils]: 2: Hoare triple {6570#true} #res := ~retValue_acc~5; {6570#true} is VALID [2020-07-08 14:18:07,972 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 14:18:07,972 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6570#true} {6571#false} #923#return; {6571#false} is VALID [2020-07-08 14:18:07,978 INFO L263 TraceCheckUtils]: 0: Hoare triple {6570#true} call ULTIMATE.init(); {6685#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:18:07,979 INFO L280 TraceCheckUtils]: 1: Hoare triple {6685#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6570#true} is VALID [2020-07-08 14:18:07,979 INFO L280 TraceCheckUtils]: 2: Hoare triple {6570#true} #valid := #valid[0 := 0]; {6570#true} is VALID [2020-07-08 14:18:07,979 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} assume 0 < #StackHeapBarrier; {6570#true} is VALID [2020-07-08 14:18:07,979 INFO L280 TraceCheckUtils]: 4: Hoare triple {6570#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {6570#true} is VALID [2020-07-08 14:18:07,980 INFO L280 TraceCheckUtils]: 5: Hoare triple {6570#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {6570#true} is VALID [2020-07-08 14:18:07,980 INFO L280 TraceCheckUtils]: 6: Hoare triple {6570#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {6570#true} is VALID [2020-07-08 14:18:07,980 INFO L280 TraceCheckUtils]: 7: Hoare triple {6570#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {6570#true} is VALID [2020-07-08 14:18:07,980 INFO L280 TraceCheckUtils]: 8: Hoare triple {6570#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {6570#true} is VALID [2020-07-08 14:18:07,980 INFO L280 TraceCheckUtils]: 9: Hoare triple {6570#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {6570#true} is VALID [2020-07-08 14:18:07,981 INFO L280 TraceCheckUtils]: 10: Hoare triple {6570#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {6570#true} is VALID [2020-07-08 14:18:07,981 INFO L280 TraceCheckUtils]: 11: Hoare triple {6570#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {6570#true} is VALID [2020-07-08 14:18:07,981 INFO L280 TraceCheckUtils]: 12: Hoare triple {6570#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {6570#true} is VALID [2020-07-08 14:18:07,981 INFO L280 TraceCheckUtils]: 13: Hoare triple {6570#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {6570#true} is VALID [2020-07-08 14:18:07,981 INFO L280 TraceCheckUtils]: 14: Hoare triple {6570#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {6570#true} is VALID [2020-07-08 14:18:07,981 INFO L280 TraceCheckUtils]: 15: Hoare triple {6570#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {6570#true} is VALID [2020-07-08 14:18:07,982 INFO L280 TraceCheckUtils]: 16: Hoare triple {6570#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {6570#true} is VALID [2020-07-08 14:18:07,982 INFO L280 TraceCheckUtils]: 17: Hoare triple {6570#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {6570#true} is VALID [2020-07-08 14:18:07,982 INFO L280 TraceCheckUtils]: 18: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {6570#true} is VALID [2020-07-08 14:18:07,983 INFO L280 TraceCheckUtils]: 19: Hoare triple {6570#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {6570#true} is VALID [2020-07-08 14:18:07,983 INFO L280 TraceCheckUtils]: 20: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {6570#true} is VALID [2020-07-08 14:18:07,983 INFO L280 TraceCheckUtils]: 21: Hoare triple {6570#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {6570#true} is VALID [2020-07-08 14:18:07,984 INFO L280 TraceCheckUtils]: 22: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {6570#true} is VALID [2020-07-08 14:18:07,984 INFO L280 TraceCheckUtils]: 23: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {6570#true} is VALID [2020-07-08 14:18:07,984 INFO L280 TraceCheckUtils]: 24: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {6570#true} is VALID [2020-07-08 14:18:07,985 INFO L280 TraceCheckUtils]: 25: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {6570#true} is VALID [2020-07-08 14:18:07,985 INFO L280 TraceCheckUtils]: 26: Hoare triple {6570#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {6570#true} is VALID [2020-07-08 14:18:07,985 INFO L280 TraceCheckUtils]: 27: Hoare triple {6570#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {6570#true} is VALID [2020-07-08 14:18:07,985 INFO L280 TraceCheckUtils]: 28: Hoare triple {6570#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {6570#true} is VALID [2020-07-08 14:18:07,986 INFO L280 TraceCheckUtils]: 29: Hoare triple {6570#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {6570#true} is VALID [2020-07-08 14:18:07,986 INFO L280 TraceCheckUtils]: 30: Hoare triple {6570#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {6570#true} is VALID [2020-07-08 14:18:07,986 INFO L280 TraceCheckUtils]: 31: Hoare triple {6570#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {6570#true} is VALID [2020-07-08 14:18:07,987 INFO L280 TraceCheckUtils]: 32: Hoare triple {6570#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {6570#true} is VALID [2020-07-08 14:18:07,987 INFO L280 TraceCheckUtils]: 33: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {6570#true} is VALID [2020-07-08 14:18:07,987 INFO L280 TraceCheckUtils]: 34: Hoare triple {6570#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {6570#true} is VALID [2020-07-08 14:18:07,988 INFO L280 TraceCheckUtils]: 35: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {6570#true} is VALID [2020-07-08 14:18:07,988 INFO L280 TraceCheckUtils]: 36: Hoare triple {6570#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {6570#true} is VALID [2020-07-08 14:18:07,988 INFO L280 TraceCheckUtils]: 37: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {6570#true} is VALID [2020-07-08 14:18:07,989 INFO L280 TraceCheckUtils]: 38: Hoare triple {6570#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {6570#true} is VALID [2020-07-08 14:18:07,989 INFO L280 TraceCheckUtils]: 39: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {6570#true} is VALID [2020-07-08 14:18:07,989 INFO L280 TraceCheckUtils]: 40: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {6570#true} is VALID [2020-07-08 14:18:07,989 INFO L280 TraceCheckUtils]: 41: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {6570#true} is VALID [2020-07-08 14:18:07,990 INFO L280 TraceCheckUtils]: 42: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {6570#true} is VALID [2020-07-08 14:18:07,990 INFO L280 TraceCheckUtils]: 43: Hoare triple {6570#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {6570#true} is VALID [2020-07-08 14:18:07,990 INFO L280 TraceCheckUtils]: 44: Hoare triple {6570#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {6570#true} is VALID [2020-07-08 14:18:07,990 INFO L280 TraceCheckUtils]: 45: Hoare triple {6570#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {6570#true} is VALID [2020-07-08 14:18:07,991 INFO L280 TraceCheckUtils]: 46: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {6570#true} is VALID [2020-07-08 14:18:07,991 INFO L280 TraceCheckUtils]: 47: Hoare triple {6570#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {6570#true} is VALID [2020-07-08 14:18:07,991 INFO L280 TraceCheckUtils]: 48: Hoare triple {6570#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {6570#true} is VALID [2020-07-08 14:18:07,992 INFO L280 TraceCheckUtils]: 49: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {6570#true} is VALID [2020-07-08 14:18:07,992 INFO L280 TraceCheckUtils]: 50: Hoare triple {6570#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {6570#true} is VALID [2020-07-08 14:18:07,992 INFO L280 TraceCheckUtils]: 51: Hoare triple {6570#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {6570#true} is VALID [2020-07-08 14:18:07,993 INFO L280 TraceCheckUtils]: 52: Hoare triple {6570#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {6570#true} is VALID [2020-07-08 14:18:07,993 INFO L280 TraceCheckUtils]: 53: Hoare triple {6570#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {6570#true} is VALID [2020-07-08 14:18:07,993 INFO L280 TraceCheckUtils]: 54: Hoare triple {6570#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {6570#true} is VALID [2020-07-08 14:18:07,993 INFO L280 TraceCheckUtils]: 55: Hoare triple {6570#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {6570#true} is VALID [2020-07-08 14:18:07,994 INFO L280 TraceCheckUtils]: 56: Hoare triple {6570#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {6570#true} is VALID [2020-07-08 14:18:07,994 INFO L280 TraceCheckUtils]: 57: Hoare triple {6570#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {6570#true} is VALID [2020-07-08 14:18:07,994 INFO L280 TraceCheckUtils]: 58: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {6570#true} is VALID [2020-07-08 14:18:07,995 INFO L280 TraceCheckUtils]: 59: Hoare triple {6570#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {6570#true} is VALID [2020-07-08 14:18:07,995 INFO L280 TraceCheckUtils]: 60: Hoare triple {6570#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {6570#true} is VALID [2020-07-08 14:18:07,995 INFO L280 TraceCheckUtils]: 61: Hoare triple {6570#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {6570#true} is VALID [2020-07-08 14:18:07,996 INFO L280 TraceCheckUtils]: 62: Hoare triple {6570#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {6570#true} is VALID [2020-07-08 14:18:07,996 INFO L280 TraceCheckUtils]: 63: Hoare triple {6570#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {6570#true} is VALID [2020-07-08 14:18:07,996 INFO L280 TraceCheckUtils]: 64: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {6570#true} is VALID [2020-07-08 14:18:07,997 INFO L280 TraceCheckUtils]: 65: Hoare triple {6570#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {6570#true} is VALID [2020-07-08 14:18:07,997 INFO L280 TraceCheckUtils]: 66: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {6570#true} is VALID [2020-07-08 14:18:07,997 INFO L280 TraceCheckUtils]: 67: Hoare triple {6570#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {6570#true} is VALID [2020-07-08 14:18:07,998 INFO L280 TraceCheckUtils]: 68: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {6570#true} is VALID [2020-07-08 14:18:07,998 INFO L280 TraceCheckUtils]: 69: Hoare triple {6570#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {6570#true} is VALID [2020-07-08 14:18:07,998 INFO L280 TraceCheckUtils]: 70: Hoare triple {6570#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {6570#true} is VALID [2020-07-08 14:18:07,999 INFO L280 TraceCheckUtils]: 71: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {6570#true} is VALID [2020-07-08 14:18:07,999 INFO L280 TraceCheckUtils]: 72: Hoare triple {6570#true} ~cleanupTimeShifts~0 := 4; {6570#true} is VALID [2020-07-08 14:18:07,999 INFO L280 TraceCheckUtils]: 73: Hoare triple {6570#true} ~head~0.base, ~head~0.offset := 0, 0; {6570#true} is VALID [2020-07-08 14:18:08,002 INFO L280 TraceCheckUtils]: 74: Hoare triple {6570#true} ~pumpRunning~0 := 0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,003 INFO L280 TraceCheckUtils]: 75: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,004 INFO L280 TraceCheckUtils]: 76: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,004 INFO L280 TraceCheckUtils]: 77: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,005 INFO L280 TraceCheckUtils]: 78: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume true; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,006 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6651#(= 0 ~pumpRunning~0)} {6570#true} #917#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,006 INFO L263 TraceCheckUtils]: 80: Hoare triple {6651#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,007 INFO L280 TraceCheckUtils]: 81: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,007 INFO L280 TraceCheckUtils]: 82: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,008 INFO L263 TraceCheckUtils]: 83: Hoare triple {6651#(= 0 ~pumpRunning~0)} call select_helpers(); {6570#true} is VALID [2020-07-08 14:18:08,008 INFO L280 TraceCheckUtils]: 84: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 14:18:08,008 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #829#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,009 INFO L263 TraceCheckUtils]: 86: Hoare triple {6651#(= 0 ~pumpRunning~0)} call select_features(); {6570#true} is VALID [2020-07-08 14:18:08,009 INFO L280 TraceCheckUtils]: 87: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 14:18:08,009 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #831#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,010 INFO L263 TraceCheckUtils]: 89: Hoare triple {6651#(= 0 ~pumpRunning~0)} call #t~ret2 := valid_product(); {6570#true} is VALID [2020-07-08 14:18:08,010 INFO L280 TraceCheckUtils]: 90: Hoare triple {6570#true} havoc ~retValue_acc~9; {6570#true} is VALID [2020-07-08 14:18:08,010 INFO L280 TraceCheckUtils]: 91: Hoare triple {6570#true} ~retValue_acc~9 := 1; {6570#true} is VALID [2020-07-08 14:18:08,010 INFO L280 TraceCheckUtils]: 92: Hoare triple {6570#true} #res := ~retValue_acc~9; {6570#true} is VALID [2020-07-08 14:18:08,010 INFO L280 TraceCheckUtils]: 93: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 14:18:08,011 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #833#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,012 INFO L280 TraceCheckUtils]: 95: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,012 INFO L280 TraceCheckUtils]: 96: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret2; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,013 INFO L280 TraceCheckUtils]: 97: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc #t~ret2; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,014 INFO L280 TraceCheckUtils]: 98: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,014 INFO L263 TraceCheckUtils]: 99: Hoare triple {6651#(= 0 ~pumpRunning~0)} call setup(); {6570#true} is VALID [2020-07-08 14:18:08,014 INFO L280 TraceCheckUtils]: 100: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 14:18:08,015 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #835#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,015 INFO L263 TraceCheckUtils]: 102: Hoare triple {6651#(= 0 ~pumpRunning~0)} call runTest(); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,016 INFO L263 TraceCheckUtils]: 103: Hoare triple {6651#(= 0 ~pumpRunning~0)} call test(); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,016 INFO L280 TraceCheckUtils]: 104: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,017 INFO L280 TraceCheckUtils]: 105: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,018 INFO L280 TraceCheckUtils]: 106: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,018 INFO L280 TraceCheckUtils]: 107: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,019 INFO L280 TraceCheckUtils]: 108: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,019 INFO L280 TraceCheckUtils]: 109: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,020 INFO L280 TraceCheckUtils]: 110: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume !false; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,020 INFO L280 TraceCheckUtils]: 111: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,021 INFO L280 TraceCheckUtils]: 112: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,022 INFO L280 TraceCheckUtils]: 113: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~nondet59; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,022 INFO L280 TraceCheckUtils]: 114: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc #t~nondet59; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,023 INFO L280 TraceCheckUtils]: 115: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~9); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,024 INFO L280 TraceCheckUtils]: 116: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,025 INFO L280 TraceCheckUtils]: 117: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet60; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,026 INFO L280 TraceCheckUtils]: 118: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc #t~nondet60; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,027 INFO L280 TraceCheckUtils]: 119: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~3); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,028 INFO L280 TraceCheckUtils]: 120: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,028 INFO L280 TraceCheckUtils]: 121: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet61; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,029 INFO L280 TraceCheckUtils]: 122: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc #t~nondet61; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,030 INFO L280 TraceCheckUtils]: 123: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,030 INFO L263 TraceCheckUtils]: 124: Hoare triple {6651#(= 0 ~pumpRunning~0)} call timeShift(); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,031 INFO L280 TraceCheckUtils]: 125: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,032 INFO L280 TraceCheckUtils]: 126: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,033 INFO L263 TraceCheckUtils]: 127: Hoare triple {6651#(= 0 ~pumpRunning~0)} call processEnvironment(); {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:18:08,033 INFO L280 TraceCheckUtils]: 128: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6570#true} is VALID [2020-07-08 14:18:08,034 INFO L280 TraceCheckUtils]: 129: Hoare triple {6570#true} assume !(0 != ~pumpRunning~0); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:18:08,035 INFO L263 TraceCheckUtils]: 130: Hoare triple {6651#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:18:08,036 INFO L280 TraceCheckUtils]: 131: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:18:08,037 INFO L280 TraceCheckUtils]: 132: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:18:08,037 INFO L263 TraceCheckUtils]: 133: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6570#true} is VALID [2020-07-08 14:18:08,038 INFO L280 TraceCheckUtils]: 134: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 14:18:08,039 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {6570#true} {6694#(not (= 0 |old(~pumpRunning~0)|))} #905#return; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:18:08,040 INFO L280 TraceCheckUtils]: 136: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:18:08,041 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {6694#(not (= 0 |old(~pumpRunning~0)|))} {6651#(= 0 ~pumpRunning~0)} #877#return; {6571#false} is VALID [2020-07-08 14:18:08,041 INFO L280 TraceCheckUtils]: 138: Hoare triple {6571#false} assume true; {6571#false} is VALID [2020-07-08 14:18:08,041 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {6571#false} {6651#(= 0 ~pumpRunning~0)} #891#return; {6571#false} is VALID [2020-07-08 14:18:08,042 INFO L263 TraceCheckUtils]: 140: Hoare triple {6571#false} call __utac_acc__Specification1_spec__1(); {6571#false} is VALID [2020-07-08 14:18:08,042 INFO L280 TraceCheckUtils]: 141: Hoare triple {6571#false} havoc ~tmp~0; {6571#false} is VALID [2020-07-08 14:18:08,042 INFO L280 TraceCheckUtils]: 142: Hoare triple {6571#false} havoc ~tmp___0~0; {6571#false} is VALID [2020-07-08 14:18:08,043 INFO L263 TraceCheckUtils]: 143: Hoare triple {6571#false} call #t~ret0 := isMethaneLevelCritical(); {6570#true} is VALID [2020-07-08 14:18:08,043 INFO L280 TraceCheckUtils]: 144: Hoare triple {6570#true} havoc ~retValue_acc~10; {6570#true} is VALID [2020-07-08 14:18:08,043 INFO L280 TraceCheckUtils]: 145: Hoare triple {6570#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {6570#true} is VALID [2020-07-08 14:18:08,044 INFO L280 TraceCheckUtils]: 146: Hoare triple {6570#true} #res := ~retValue_acc~10; {6570#true} is VALID [2020-07-08 14:18:08,044 INFO L280 TraceCheckUtils]: 147: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 14:18:08,044 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {6570#true} {6571#false} #921#return; {6571#false} is VALID [2020-07-08 14:18:08,045 INFO L280 TraceCheckUtils]: 149: Hoare triple {6571#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6571#false} is VALID [2020-07-08 14:18:08,045 INFO L280 TraceCheckUtils]: 150: Hoare triple {6571#false} ~tmp~0 := #t~ret0; {6571#false} is VALID [2020-07-08 14:18:08,045 INFO L280 TraceCheckUtils]: 151: Hoare triple {6571#false} havoc #t~ret0; {6571#false} is VALID [2020-07-08 14:18:08,045 INFO L280 TraceCheckUtils]: 152: Hoare triple {6571#false} assume 0 != ~tmp~0; {6571#false} is VALID [2020-07-08 14:18:08,045 INFO L263 TraceCheckUtils]: 153: Hoare triple {6571#false} call #t~ret1 := isPumpRunning(); {6570#true} is VALID [2020-07-08 14:18:08,046 INFO L280 TraceCheckUtils]: 154: Hoare triple {6570#true} havoc ~retValue_acc~5; {6570#true} is VALID [2020-07-08 14:18:08,046 INFO L280 TraceCheckUtils]: 155: Hoare triple {6570#true} ~retValue_acc~5 := ~pumpRunning~0; {6570#true} is VALID [2020-07-08 14:18:08,046 INFO L280 TraceCheckUtils]: 156: Hoare triple {6570#true} #res := ~retValue_acc~5; {6570#true} is VALID [2020-07-08 14:18:08,048 INFO L280 TraceCheckUtils]: 157: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 14:18:08,048 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {6570#true} {6571#false} #923#return; {6571#false} is VALID [2020-07-08 14:18:08,048 INFO L280 TraceCheckUtils]: 159: Hoare triple {6571#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6571#false} is VALID [2020-07-08 14:18:08,049 INFO L280 TraceCheckUtils]: 160: Hoare triple {6571#false} ~tmp___0~0 := #t~ret1; {6571#false} is VALID [2020-07-08 14:18:08,049 INFO L280 TraceCheckUtils]: 161: Hoare triple {6571#false} havoc #t~ret1; {6571#false} is VALID [2020-07-08 14:18:08,049 INFO L280 TraceCheckUtils]: 162: Hoare triple {6571#false} assume 0 != ~tmp___0~0; {6571#false} is VALID [2020-07-08 14:18:08,049 INFO L263 TraceCheckUtils]: 163: Hoare triple {6571#false} call __automaton_fail(); {6571#false} is VALID [2020-07-08 14:18:08,049 INFO L280 TraceCheckUtils]: 164: Hoare triple {6571#false} assume !false; {6571#false} is VALID [2020-07-08 14:18:08,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:18:08,100 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:18:08,101 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2108314922] [2020-07-08 14:18:08,101 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:18:08,101 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-08 14:18:08,102 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1285829577] [2020-07-08 14:18:08,103 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 165 [2020-07-08 14:18:08,103 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:18:08,103 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-08 14:18:08,262 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 165 edges. 165 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:18:08,262 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-08 14:18:08,262 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:18:08,262 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-08 14:18:08,263 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-08 14:18:08,263 INFO L87 Difference]: Start difference. First operand 251 states and 269 transitions. Second operand 6 states. [2020-07-08 14:18:09,188 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:18:19,304 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:18:25,001 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:18:25,001 INFO L93 Difference]: Finished difference Result 557 states and 635 transitions. [2020-07-08 14:18:25,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-08 14:18:25,002 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 165 [2020-07-08 14:18:25,004 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:18:25,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-08 14:18:25,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 635 transitions. [2020-07-08 14:18:25,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-08 14:18:25,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 635 transitions. [2020-07-08 14:18:25,023 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 635 transitions. [2020-07-08 14:18:26,859 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 635 edges. 635 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:18:26,873 INFO L225 Difference]: With dead ends: 557 [2020-07-08 14:18:26,874 INFO L226 Difference]: Without dead ends: 416 [2020-07-08 14:18:26,876 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2020-07-08 14:18:26,877 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 416 states. [2020-07-08 14:18:34,289 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 416 to 357. [2020-07-08 14:18:34,289 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:18:34,289 INFO L82 GeneralOperation]: Start isEquivalent. First operand 416 states. Second operand 357 states. [2020-07-08 14:18:34,290 INFO L74 IsIncluded]: Start isIncluded. First operand 416 states. Second operand 357 states. [2020-07-08 14:18:34,290 INFO L87 Difference]: Start difference. First operand 416 states. Second operand 357 states. [2020-07-08 14:18:34,305 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:18:34,306 INFO L93 Difference]: Finished difference Result 416 states and 462 transitions. [2020-07-08 14:18:34,306 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 462 transitions. [2020-07-08 14:18:34,307 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:18:34,307 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:18:34,308 INFO L74 IsIncluded]: Start isIncluded. First operand 357 states. Second operand 416 states. [2020-07-08 14:18:34,308 INFO L87 Difference]: Start difference. First operand 357 states. Second operand 416 states. [2020-07-08 14:18:34,323 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:18:34,323 INFO L93 Difference]: Finished difference Result 416 states and 462 transitions. [2020-07-08 14:18:34,323 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 462 transitions. [2020-07-08 14:18:34,324 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:18:34,324 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:18:34,325 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:18:34,325 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:18:34,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 357 states. [2020-07-08 14:18:34,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 357 states and 384 transitions. [2020-07-08 14:18:34,336 INFO L78 Accepts]: Start accepts. Automaton has 357 states and 384 transitions. Word has length 165 [2020-07-08 14:18:34,336 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:18:34,337 INFO L479 AbstractCegarLoop]: Abstraction has 357 states and 384 transitions. [2020-07-08 14:18:34,337 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-08 14:18:34,337 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 357 states and 384 transitions. [2020-07-08 14:18:36,158 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 384 edges. 384 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:18:36,159 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 384 transitions. [2020-07-08 14:18:36,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2020-07-08 14:18:36,161 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:18:36,161 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:18:36,161 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 14:18:36,161 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:18:36,162 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:18:36,162 INFO L82 PathProgramCache]: Analyzing trace with hash 875812700, now seen corresponding path program 1 times [2020-07-08 14:18:36,162 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:18:36,163 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1855796139] [2020-07-08 14:18:36,163 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:18:36,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:36,527 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:18:36,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:36,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {9512#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9371#true} is VALID [2020-07-08 14:18:36,601 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} #valid := #valid[0 := 0]; {9371#true} is VALID [2020-07-08 14:18:36,601 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} assume 0 < #StackHeapBarrier; {9371#true} is VALID [2020-07-08 14:18:36,601 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {9371#true} is VALID [2020-07-08 14:18:36,601 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {9371#true} is VALID [2020-07-08 14:18:36,602 INFO L280 TraceCheckUtils]: 5: Hoare triple {9371#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {9371#true} is VALID [2020-07-08 14:18:36,602 INFO L280 TraceCheckUtils]: 6: Hoare triple {9371#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {9371#true} is VALID [2020-07-08 14:18:36,602 INFO L280 TraceCheckUtils]: 7: Hoare triple {9371#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {9371#true} is VALID [2020-07-08 14:18:36,602 INFO L280 TraceCheckUtils]: 8: Hoare triple {9371#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {9371#true} is VALID [2020-07-08 14:18:36,602 INFO L280 TraceCheckUtils]: 9: Hoare triple {9371#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {9371#true} is VALID [2020-07-08 14:18:36,602 INFO L280 TraceCheckUtils]: 10: Hoare triple {9371#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {9371#true} is VALID [2020-07-08 14:18:36,602 INFO L280 TraceCheckUtils]: 11: Hoare triple {9371#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {9371#true} is VALID [2020-07-08 14:18:36,602 INFO L280 TraceCheckUtils]: 12: Hoare triple {9371#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {9371#true} is VALID [2020-07-08 14:18:36,603 INFO L280 TraceCheckUtils]: 13: Hoare triple {9371#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {9371#true} is VALID [2020-07-08 14:18:36,603 INFO L280 TraceCheckUtils]: 14: Hoare triple {9371#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {9371#true} is VALID [2020-07-08 14:18:36,603 INFO L280 TraceCheckUtils]: 15: Hoare triple {9371#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {9371#true} is VALID [2020-07-08 14:18:36,603 INFO L280 TraceCheckUtils]: 16: Hoare triple {9371#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {9371#true} is VALID [2020-07-08 14:18:36,603 INFO L280 TraceCheckUtils]: 17: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {9371#true} is VALID [2020-07-08 14:18:36,603 INFO L280 TraceCheckUtils]: 18: Hoare triple {9371#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {9371#true} is VALID [2020-07-08 14:18:36,603 INFO L280 TraceCheckUtils]: 19: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {9371#true} is VALID [2020-07-08 14:18:36,604 INFO L280 TraceCheckUtils]: 20: Hoare triple {9371#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {9371#true} is VALID [2020-07-08 14:18:36,604 INFO L280 TraceCheckUtils]: 21: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {9371#true} is VALID [2020-07-08 14:18:36,604 INFO L280 TraceCheckUtils]: 22: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {9371#true} is VALID [2020-07-08 14:18:36,604 INFO L280 TraceCheckUtils]: 23: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {9371#true} is VALID [2020-07-08 14:18:36,604 INFO L280 TraceCheckUtils]: 24: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {9371#true} is VALID [2020-07-08 14:18:36,604 INFO L280 TraceCheckUtils]: 25: Hoare triple {9371#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {9371#true} is VALID [2020-07-08 14:18:36,604 INFO L280 TraceCheckUtils]: 26: Hoare triple {9371#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {9371#true} is VALID [2020-07-08 14:18:36,605 INFO L280 TraceCheckUtils]: 27: Hoare triple {9371#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {9371#true} is VALID [2020-07-08 14:18:36,605 INFO L280 TraceCheckUtils]: 28: Hoare triple {9371#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {9371#true} is VALID [2020-07-08 14:18:36,605 INFO L280 TraceCheckUtils]: 29: Hoare triple {9371#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {9371#true} is VALID [2020-07-08 14:18:36,605 INFO L280 TraceCheckUtils]: 30: Hoare triple {9371#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {9371#true} is VALID [2020-07-08 14:18:36,605 INFO L280 TraceCheckUtils]: 31: Hoare triple {9371#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {9371#true} is VALID [2020-07-08 14:18:36,605 INFO L280 TraceCheckUtils]: 32: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {9371#true} is VALID [2020-07-08 14:18:36,606 INFO L280 TraceCheckUtils]: 33: Hoare triple {9371#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {9371#true} is VALID [2020-07-08 14:18:36,606 INFO L280 TraceCheckUtils]: 34: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {9371#true} is VALID [2020-07-08 14:18:36,606 INFO L280 TraceCheckUtils]: 35: Hoare triple {9371#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {9371#true} is VALID [2020-07-08 14:18:36,606 INFO L280 TraceCheckUtils]: 36: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {9371#true} is VALID [2020-07-08 14:18:36,606 INFO L280 TraceCheckUtils]: 37: Hoare triple {9371#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {9371#true} is VALID [2020-07-08 14:18:36,607 INFO L280 TraceCheckUtils]: 38: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {9371#true} is VALID [2020-07-08 14:18:36,607 INFO L280 TraceCheckUtils]: 39: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {9371#true} is VALID [2020-07-08 14:18:36,607 INFO L280 TraceCheckUtils]: 40: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {9371#true} is VALID [2020-07-08 14:18:36,607 INFO L280 TraceCheckUtils]: 41: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {9371#true} is VALID [2020-07-08 14:18:36,607 INFO L280 TraceCheckUtils]: 42: Hoare triple {9371#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {9371#true} is VALID [2020-07-08 14:18:36,608 INFO L280 TraceCheckUtils]: 43: Hoare triple {9371#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {9371#true} is VALID [2020-07-08 14:18:36,608 INFO L280 TraceCheckUtils]: 44: Hoare triple {9371#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {9371#true} is VALID [2020-07-08 14:18:36,608 INFO L280 TraceCheckUtils]: 45: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {9371#true} is VALID [2020-07-08 14:18:36,608 INFO L280 TraceCheckUtils]: 46: Hoare triple {9371#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {9371#true} is VALID [2020-07-08 14:18:36,609 INFO L280 TraceCheckUtils]: 47: Hoare triple {9371#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {9371#true} is VALID [2020-07-08 14:18:36,609 INFO L280 TraceCheckUtils]: 48: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {9371#true} is VALID [2020-07-08 14:18:36,609 INFO L280 TraceCheckUtils]: 49: Hoare triple {9371#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {9371#true} is VALID [2020-07-08 14:18:36,609 INFO L280 TraceCheckUtils]: 50: Hoare triple {9371#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {9371#true} is VALID [2020-07-08 14:18:36,609 INFO L280 TraceCheckUtils]: 51: Hoare triple {9371#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {9371#true} is VALID [2020-07-08 14:18:36,610 INFO L280 TraceCheckUtils]: 52: Hoare triple {9371#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {9371#true} is VALID [2020-07-08 14:18:36,610 INFO L280 TraceCheckUtils]: 53: Hoare triple {9371#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {9371#true} is VALID [2020-07-08 14:18:36,610 INFO L280 TraceCheckUtils]: 54: Hoare triple {9371#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {9371#true} is VALID [2020-07-08 14:18:36,610 INFO L280 TraceCheckUtils]: 55: Hoare triple {9371#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {9371#true} is VALID [2020-07-08 14:18:36,610 INFO L280 TraceCheckUtils]: 56: Hoare triple {9371#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {9371#true} is VALID [2020-07-08 14:18:36,611 INFO L280 TraceCheckUtils]: 57: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {9371#true} is VALID [2020-07-08 14:18:36,611 INFO L280 TraceCheckUtils]: 58: Hoare triple {9371#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {9371#true} is VALID [2020-07-08 14:18:36,611 INFO L280 TraceCheckUtils]: 59: Hoare triple {9371#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {9371#true} is VALID [2020-07-08 14:18:36,611 INFO L280 TraceCheckUtils]: 60: Hoare triple {9371#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {9371#true} is VALID [2020-07-08 14:18:36,612 INFO L280 TraceCheckUtils]: 61: Hoare triple {9371#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {9371#true} is VALID [2020-07-08 14:18:36,612 INFO L280 TraceCheckUtils]: 62: Hoare triple {9371#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {9371#true} is VALID [2020-07-08 14:18:36,612 INFO L280 TraceCheckUtils]: 63: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {9371#true} is VALID [2020-07-08 14:18:36,612 INFO L280 TraceCheckUtils]: 64: Hoare triple {9371#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {9371#true} is VALID [2020-07-08 14:18:36,612 INFO L280 TraceCheckUtils]: 65: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {9371#true} is VALID [2020-07-08 14:18:36,613 INFO L280 TraceCheckUtils]: 66: Hoare triple {9371#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {9371#true} is VALID [2020-07-08 14:18:36,613 INFO L280 TraceCheckUtils]: 67: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {9371#true} is VALID [2020-07-08 14:18:36,613 INFO L280 TraceCheckUtils]: 68: Hoare triple {9371#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {9371#true} is VALID [2020-07-08 14:18:36,613 INFO L280 TraceCheckUtils]: 69: Hoare triple {9371#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {9371#true} is VALID [2020-07-08 14:18:36,613 INFO L280 TraceCheckUtils]: 70: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {9371#true} is VALID [2020-07-08 14:18:36,614 INFO L280 TraceCheckUtils]: 71: Hoare triple {9371#true} ~cleanupTimeShifts~0 := 4; {9371#true} is VALID [2020-07-08 14:18:36,614 INFO L280 TraceCheckUtils]: 72: Hoare triple {9371#true} ~head~0.base, ~head~0.offset := 0, 0; {9371#true} is VALID [2020-07-08 14:18:36,614 INFO L280 TraceCheckUtils]: 73: Hoare triple {9371#true} ~pumpRunning~0 := 0; {9371#true} is VALID [2020-07-08 14:18:36,614 INFO L280 TraceCheckUtils]: 74: Hoare triple {9371#true} ~systemActive~0 := 1; {9371#true} is VALID [2020-07-08 14:18:36,615 INFO L280 TraceCheckUtils]: 75: Hoare triple {9371#true} ~waterLevel~0 := 1; {9371#true} is VALID [2020-07-08 14:18:36,615 INFO L280 TraceCheckUtils]: 76: Hoare triple {9371#true} ~methaneLevelCritical~0 := 0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,616 INFO L280 TraceCheckUtils]: 77: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume true; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,621 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9452#(= 0 ~methaneLevelCritical~0)} {9371#true} #917#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:36,628 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,628 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #829#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:36,631 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,632 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #831#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:36,636 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} havoc ~retValue_acc~9; {9371#true} is VALID [2020-07-08 14:18:36,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} ~retValue_acc~9 := 1; {9371#true} is VALID [2020-07-08 14:18:36,636 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} #res := ~retValue_acc~9; {9371#true} is VALID [2020-07-08 14:18:36,636 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,637 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #833#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:36,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,647 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #835#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:36,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:36,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:36,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:36,675 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} havoc ~retValue_acc~12; {9371#true} is VALID [2020-07-08 14:18:36,675 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} assume ~waterLevel~0 < 2; {9371#true} is VALID [2020-07-08 14:18:36,676 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} ~retValue_acc~12 := 1; {9371#true} is VALID [2020-07-08 14:18:36,676 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} #res := ~retValue_acc~12; {9371#true} is VALID [2020-07-08 14:18:36,676 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,676 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9371#true} {9371#true} #887#return; {9371#true} is VALID [2020-07-08 14:18:36,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} havoc ~retValue_acc~6; {9371#true} is VALID [2020-07-08 14:18:36,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} havoc ~tmp~7; {9371#true} is VALID [2020-07-08 14:18:36,677 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} havoc ~tmp___0~1; {9371#true} is VALID [2020-07-08 14:18:36,677 INFO L263 TraceCheckUtils]: 3: Hoare triple {9371#true} call #t~ret57 := isHighWaterSensorDry(); {9371#true} is VALID [2020-07-08 14:18:36,677 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} havoc ~retValue_acc~12; {9371#true} is VALID [2020-07-08 14:18:36,678 INFO L280 TraceCheckUtils]: 5: Hoare triple {9371#true} assume ~waterLevel~0 < 2; {9371#true} is VALID [2020-07-08 14:18:36,678 INFO L280 TraceCheckUtils]: 6: Hoare triple {9371#true} ~retValue_acc~12 := 1; {9371#true} is VALID [2020-07-08 14:18:36,678 INFO L280 TraceCheckUtils]: 7: Hoare triple {9371#true} #res := ~retValue_acc~12; {9371#true} is VALID [2020-07-08 14:18:36,678 INFO L280 TraceCheckUtils]: 8: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,678 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9371#true} {9371#true} #887#return; {9371#true} is VALID [2020-07-08 14:18:36,679 INFO L280 TraceCheckUtils]: 10: Hoare triple {9371#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {9371#true} is VALID [2020-07-08 14:18:36,679 INFO L280 TraceCheckUtils]: 11: Hoare triple {9371#true} ~tmp~7 := #t~ret57; {9371#true} is VALID [2020-07-08 14:18:36,679 INFO L280 TraceCheckUtils]: 12: Hoare triple {9371#true} havoc #t~ret57; {9371#true} is VALID [2020-07-08 14:18:36,679 INFO L280 TraceCheckUtils]: 13: Hoare triple {9371#true} assume 0 != ~tmp~7; {9371#true} is VALID [2020-07-08 14:18:36,679 INFO L280 TraceCheckUtils]: 14: Hoare triple {9371#true} ~tmp___0~1 := 0; {9371#true} is VALID [2020-07-08 14:18:36,680 INFO L280 TraceCheckUtils]: 15: Hoare triple {9371#true} ~retValue_acc~6 := ~tmp___0~1; {9371#true} is VALID [2020-07-08 14:18:36,680 INFO L280 TraceCheckUtils]: 16: Hoare triple {9371#true} #res := ~retValue_acc~6; {9371#true} is VALID [2020-07-08 14:18:36,680 INFO L280 TraceCheckUtils]: 17: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,680 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9371#true} {9371#true} #899#return; {9371#true} is VALID [2020-07-08 14:18:36,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:36,683 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,683 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9371#true} {9371#true} #903#return; {9371#true} is VALID [2020-07-08 14:18:36,683 INFO L280 TraceCheckUtils]: 0: Hoare triple {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9371#true} is VALID [2020-07-08 14:18:36,683 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} assume 0 == ~pumpRunning~0; {9371#true} is VALID [2020-07-08 14:18:36,684 INFO L263 TraceCheckUtils]: 2: Hoare triple {9371#true} call #t~ret38 := isHighWaterLevel(); {9371#true} is VALID [2020-07-08 14:18:36,684 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} havoc ~retValue_acc~6; {9371#true} is VALID [2020-07-08 14:18:36,684 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} havoc ~tmp~7; {9371#true} is VALID [2020-07-08 14:18:36,684 INFO L280 TraceCheckUtils]: 5: Hoare triple {9371#true} havoc ~tmp___0~1; {9371#true} is VALID [2020-07-08 14:18:36,684 INFO L263 TraceCheckUtils]: 6: Hoare triple {9371#true} call #t~ret57 := isHighWaterSensorDry(); {9371#true} is VALID [2020-07-08 14:18:36,685 INFO L280 TraceCheckUtils]: 7: Hoare triple {9371#true} havoc ~retValue_acc~12; {9371#true} is VALID [2020-07-08 14:18:36,685 INFO L280 TraceCheckUtils]: 8: Hoare triple {9371#true} assume ~waterLevel~0 < 2; {9371#true} is VALID [2020-07-08 14:18:36,685 INFO L280 TraceCheckUtils]: 9: Hoare triple {9371#true} ~retValue_acc~12 := 1; {9371#true} is VALID [2020-07-08 14:18:36,685 INFO L280 TraceCheckUtils]: 10: Hoare triple {9371#true} #res := ~retValue_acc~12; {9371#true} is VALID [2020-07-08 14:18:36,685 INFO L280 TraceCheckUtils]: 11: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,685 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9371#true} {9371#true} #887#return; {9371#true} is VALID [2020-07-08 14:18:36,686 INFO L280 TraceCheckUtils]: 13: Hoare triple {9371#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {9371#true} is VALID [2020-07-08 14:18:36,686 INFO L280 TraceCheckUtils]: 14: Hoare triple {9371#true} ~tmp~7 := #t~ret57; {9371#true} is VALID [2020-07-08 14:18:36,686 INFO L280 TraceCheckUtils]: 15: Hoare triple {9371#true} havoc #t~ret57; {9371#true} is VALID [2020-07-08 14:18:36,686 INFO L280 TraceCheckUtils]: 16: Hoare triple {9371#true} assume 0 != ~tmp~7; {9371#true} is VALID [2020-07-08 14:18:36,686 INFO L280 TraceCheckUtils]: 17: Hoare triple {9371#true} ~tmp___0~1 := 0; {9371#true} is VALID [2020-07-08 14:18:36,686 INFO L280 TraceCheckUtils]: 18: Hoare triple {9371#true} ~retValue_acc~6 := ~tmp___0~1; {9371#true} is VALID [2020-07-08 14:18:36,687 INFO L280 TraceCheckUtils]: 19: Hoare triple {9371#true} #res := ~retValue_acc~6; {9371#true} is VALID [2020-07-08 14:18:36,687 INFO L280 TraceCheckUtils]: 20: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,687 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9371#true} {9371#true} #899#return; {9371#true} is VALID [2020-07-08 14:18:36,687 INFO L280 TraceCheckUtils]: 22: Hoare triple {9371#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {9371#true} is VALID [2020-07-08 14:18:36,687 INFO L280 TraceCheckUtils]: 23: Hoare triple {9371#true} ~tmp~5 := #t~ret38; {9371#true} is VALID [2020-07-08 14:18:36,688 INFO L280 TraceCheckUtils]: 24: Hoare triple {9371#true} havoc #t~ret38; {9371#true} is VALID [2020-07-08 14:18:36,688 INFO L280 TraceCheckUtils]: 25: Hoare triple {9371#true} assume !(0 != ~tmp~5); {9371#true} is VALID [2020-07-08 14:18:36,688 INFO L263 TraceCheckUtils]: 26: Hoare triple {9371#true} call processEnvironment__wrappee__base(); {9371#true} is VALID [2020-07-08 14:18:36,688 INFO L280 TraceCheckUtils]: 27: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,689 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9371#true} {9371#true} #903#return; {9371#true} is VALID [2020-07-08 14:18:36,689 INFO L280 TraceCheckUtils]: 29: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,689 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9371#true} {9371#true} #877#return; {9371#true} is VALID [2020-07-08 14:18:36,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {9371#true} is VALID [2020-07-08 14:18:36,690 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} assume !(0 != ~pumpRunning~0); {9371#true} is VALID [2020-07-08 14:18:36,691 INFO L263 TraceCheckUtils]: 2: Hoare triple {9371#true} call processEnvironment__wrappee__highWaterSensor(); {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:18:36,691 INFO L280 TraceCheckUtils]: 3: Hoare triple {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9371#true} is VALID [2020-07-08 14:18:36,691 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} assume 0 == ~pumpRunning~0; {9371#true} is VALID [2020-07-08 14:18:36,691 INFO L263 TraceCheckUtils]: 5: Hoare triple {9371#true} call #t~ret38 := isHighWaterLevel(); {9371#true} is VALID [2020-07-08 14:18:36,692 INFO L280 TraceCheckUtils]: 6: Hoare triple {9371#true} havoc ~retValue_acc~6; {9371#true} is VALID [2020-07-08 14:18:36,692 INFO L280 TraceCheckUtils]: 7: Hoare triple {9371#true} havoc ~tmp~7; {9371#true} is VALID [2020-07-08 14:18:36,692 INFO L280 TraceCheckUtils]: 8: Hoare triple {9371#true} havoc ~tmp___0~1; {9371#true} is VALID [2020-07-08 14:18:36,692 INFO L263 TraceCheckUtils]: 9: Hoare triple {9371#true} call #t~ret57 := isHighWaterSensorDry(); {9371#true} is VALID [2020-07-08 14:18:36,692 INFO L280 TraceCheckUtils]: 10: Hoare triple {9371#true} havoc ~retValue_acc~12; {9371#true} is VALID [2020-07-08 14:18:36,693 INFO L280 TraceCheckUtils]: 11: Hoare triple {9371#true} assume ~waterLevel~0 < 2; {9371#true} is VALID [2020-07-08 14:18:36,693 INFO L280 TraceCheckUtils]: 12: Hoare triple {9371#true} ~retValue_acc~12 := 1; {9371#true} is VALID [2020-07-08 14:18:36,693 INFO L280 TraceCheckUtils]: 13: Hoare triple {9371#true} #res := ~retValue_acc~12; {9371#true} is VALID [2020-07-08 14:18:36,693 INFO L280 TraceCheckUtils]: 14: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,694 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {9371#true} {9371#true} #887#return; {9371#true} is VALID [2020-07-08 14:18:36,694 INFO L280 TraceCheckUtils]: 16: Hoare triple {9371#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {9371#true} is VALID [2020-07-08 14:18:36,694 INFO L280 TraceCheckUtils]: 17: Hoare triple {9371#true} ~tmp~7 := #t~ret57; {9371#true} is VALID [2020-07-08 14:18:36,695 INFO L280 TraceCheckUtils]: 18: Hoare triple {9371#true} havoc #t~ret57; {9371#true} is VALID [2020-07-08 14:18:36,695 INFO L280 TraceCheckUtils]: 19: Hoare triple {9371#true} assume 0 != ~tmp~7; {9371#true} is VALID [2020-07-08 14:18:36,695 INFO L280 TraceCheckUtils]: 20: Hoare triple {9371#true} ~tmp___0~1 := 0; {9371#true} is VALID [2020-07-08 14:18:36,696 INFO L280 TraceCheckUtils]: 21: Hoare triple {9371#true} ~retValue_acc~6 := ~tmp___0~1; {9371#true} is VALID [2020-07-08 14:18:36,696 INFO L280 TraceCheckUtils]: 22: Hoare triple {9371#true} #res := ~retValue_acc~6; {9371#true} is VALID [2020-07-08 14:18:36,696 INFO L280 TraceCheckUtils]: 23: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,697 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9371#true} {9371#true} #899#return; {9371#true} is VALID [2020-07-08 14:18:36,697 INFO L280 TraceCheckUtils]: 25: Hoare triple {9371#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {9371#true} is VALID [2020-07-08 14:18:36,697 INFO L280 TraceCheckUtils]: 26: Hoare triple {9371#true} ~tmp~5 := #t~ret38; {9371#true} is VALID [2020-07-08 14:18:36,698 INFO L280 TraceCheckUtils]: 27: Hoare triple {9371#true} havoc #t~ret38; {9371#true} is VALID [2020-07-08 14:18:36,698 INFO L280 TraceCheckUtils]: 28: Hoare triple {9371#true} assume !(0 != ~tmp~5); {9371#true} is VALID [2020-07-08 14:18:36,698 INFO L263 TraceCheckUtils]: 29: Hoare triple {9371#true} call processEnvironment__wrappee__base(); {9371#true} is VALID [2020-07-08 14:18:36,698 INFO L280 TraceCheckUtils]: 30: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,699 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {9371#true} {9371#true} #903#return; {9371#true} is VALID [2020-07-08 14:18:36,699 INFO L280 TraceCheckUtils]: 32: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,699 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {9371#true} {9371#true} #877#return; {9371#true} is VALID [2020-07-08 14:18:36,699 INFO L280 TraceCheckUtils]: 34: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,700 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #891#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:36,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} havoc ~retValue_acc~10; {9371#true} is VALID [2020-07-08 14:18:36,738 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {9572#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,739 INFO L280 TraceCheckUtils]: 2: Hoare triple {9572#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,740 INFO L280 TraceCheckUtils]: 3: Hoare triple {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,742 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {9452#(= 0 ~methaneLevelCritical~0)} #921#return; {9505#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} is VALID [2020-07-08 14:18:36,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:36,746 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} havoc ~retValue_acc~5; {9371#true} is VALID [2020-07-08 14:18:36,746 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} ~retValue_acc~5 := ~pumpRunning~0; {9371#true} is VALID [2020-07-08 14:18:36,747 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} #res := ~retValue_acc~5; {9371#true} is VALID [2020-07-08 14:18:36,747 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,747 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9371#true} {9372#false} #923#return; {9372#false} is VALID [2020-07-08 14:18:36,753 INFO L263 TraceCheckUtils]: 0: Hoare triple {9371#true} call ULTIMATE.init(); {9512#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:18:36,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {9512#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9371#true} is VALID [2020-07-08 14:18:36,754 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} #valid := #valid[0 := 0]; {9371#true} is VALID [2020-07-08 14:18:36,754 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} assume 0 < #StackHeapBarrier; {9371#true} is VALID [2020-07-08 14:18:36,754 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {9371#true} is VALID [2020-07-08 14:18:36,754 INFO L280 TraceCheckUtils]: 5: Hoare triple {9371#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {9371#true} is VALID [2020-07-08 14:18:36,754 INFO L280 TraceCheckUtils]: 6: Hoare triple {9371#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {9371#true} is VALID [2020-07-08 14:18:36,755 INFO L280 TraceCheckUtils]: 7: Hoare triple {9371#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {9371#true} is VALID [2020-07-08 14:18:36,755 INFO L280 TraceCheckUtils]: 8: Hoare triple {9371#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {9371#true} is VALID [2020-07-08 14:18:36,755 INFO L280 TraceCheckUtils]: 9: Hoare triple {9371#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {9371#true} is VALID [2020-07-08 14:18:36,755 INFO L280 TraceCheckUtils]: 10: Hoare triple {9371#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {9371#true} is VALID [2020-07-08 14:18:36,755 INFO L280 TraceCheckUtils]: 11: Hoare triple {9371#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {9371#true} is VALID [2020-07-08 14:18:36,756 INFO L280 TraceCheckUtils]: 12: Hoare triple {9371#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {9371#true} is VALID [2020-07-08 14:18:36,756 INFO L280 TraceCheckUtils]: 13: Hoare triple {9371#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {9371#true} is VALID [2020-07-08 14:18:36,756 INFO L280 TraceCheckUtils]: 14: Hoare triple {9371#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {9371#true} is VALID [2020-07-08 14:18:36,756 INFO L280 TraceCheckUtils]: 15: Hoare triple {9371#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {9371#true} is VALID [2020-07-08 14:18:36,756 INFO L280 TraceCheckUtils]: 16: Hoare triple {9371#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {9371#true} is VALID [2020-07-08 14:18:36,756 INFO L280 TraceCheckUtils]: 17: Hoare triple {9371#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {9371#true} is VALID [2020-07-08 14:18:36,757 INFO L280 TraceCheckUtils]: 18: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {9371#true} is VALID [2020-07-08 14:18:36,757 INFO L280 TraceCheckUtils]: 19: Hoare triple {9371#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {9371#true} is VALID [2020-07-08 14:18:36,757 INFO L280 TraceCheckUtils]: 20: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {9371#true} is VALID [2020-07-08 14:18:36,757 INFO L280 TraceCheckUtils]: 21: Hoare triple {9371#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {9371#true} is VALID [2020-07-08 14:18:36,758 INFO L280 TraceCheckUtils]: 22: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {9371#true} is VALID [2020-07-08 14:18:36,758 INFO L280 TraceCheckUtils]: 23: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {9371#true} is VALID [2020-07-08 14:18:36,758 INFO L280 TraceCheckUtils]: 24: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {9371#true} is VALID [2020-07-08 14:18:36,758 INFO L280 TraceCheckUtils]: 25: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {9371#true} is VALID [2020-07-08 14:18:36,758 INFO L280 TraceCheckUtils]: 26: Hoare triple {9371#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {9371#true} is VALID [2020-07-08 14:18:36,759 INFO L280 TraceCheckUtils]: 27: Hoare triple {9371#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {9371#true} is VALID [2020-07-08 14:18:36,759 INFO L280 TraceCheckUtils]: 28: Hoare triple {9371#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {9371#true} is VALID [2020-07-08 14:18:36,759 INFO L280 TraceCheckUtils]: 29: Hoare triple {9371#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {9371#true} is VALID [2020-07-08 14:18:36,759 INFO L280 TraceCheckUtils]: 30: Hoare triple {9371#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {9371#true} is VALID [2020-07-08 14:18:36,759 INFO L280 TraceCheckUtils]: 31: Hoare triple {9371#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {9371#true} is VALID [2020-07-08 14:18:36,760 INFO L280 TraceCheckUtils]: 32: Hoare triple {9371#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {9371#true} is VALID [2020-07-08 14:18:36,760 INFO L280 TraceCheckUtils]: 33: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {9371#true} is VALID [2020-07-08 14:18:36,760 INFO L280 TraceCheckUtils]: 34: Hoare triple {9371#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {9371#true} is VALID [2020-07-08 14:18:36,760 INFO L280 TraceCheckUtils]: 35: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {9371#true} is VALID [2020-07-08 14:18:36,760 INFO L280 TraceCheckUtils]: 36: Hoare triple {9371#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {9371#true} is VALID [2020-07-08 14:18:36,761 INFO L280 TraceCheckUtils]: 37: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {9371#true} is VALID [2020-07-08 14:18:36,761 INFO L280 TraceCheckUtils]: 38: Hoare triple {9371#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {9371#true} is VALID [2020-07-08 14:18:36,761 INFO L280 TraceCheckUtils]: 39: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {9371#true} is VALID [2020-07-08 14:18:36,761 INFO L280 TraceCheckUtils]: 40: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {9371#true} is VALID [2020-07-08 14:18:36,761 INFO L280 TraceCheckUtils]: 41: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {9371#true} is VALID [2020-07-08 14:18:36,762 INFO L280 TraceCheckUtils]: 42: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {9371#true} is VALID [2020-07-08 14:18:36,762 INFO L280 TraceCheckUtils]: 43: Hoare triple {9371#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {9371#true} is VALID [2020-07-08 14:18:36,762 INFO L280 TraceCheckUtils]: 44: Hoare triple {9371#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {9371#true} is VALID [2020-07-08 14:18:36,762 INFO L280 TraceCheckUtils]: 45: Hoare triple {9371#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {9371#true} is VALID [2020-07-08 14:18:36,763 INFO L280 TraceCheckUtils]: 46: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {9371#true} is VALID [2020-07-08 14:18:36,763 INFO L280 TraceCheckUtils]: 47: Hoare triple {9371#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {9371#true} is VALID [2020-07-08 14:18:36,763 INFO L280 TraceCheckUtils]: 48: Hoare triple {9371#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {9371#true} is VALID [2020-07-08 14:18:36,764 INFO L280 TraceCheckUtils]: 49: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {9371#true} is VALID [2020-07-08 14:18:36,764 INFO L280 TraceCheckUtils]: 50: Hoare triple {9371#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {9371#true} is VALID [2020-07-08 14:18:36,764 INFO L280 TraceCheckUtils]: 51: Hoare triple {9371#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {9371#true} is VALID [2020-07-08 14:18:36,765 INFO L280 TraceCheckUtils]: 52: Hoare triple {9371#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {9371#true} is VALID [2020-07-08 14:18:36,765 INFO L280 TraceCheckUtils]: 53: Hoare triple {9371#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {9371#true} is VALID [2020-07-08 14:18:36,765 INFO L280 TraceCheckUtils]: 54: Hoare triple {9371#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {9371#true} is VALID [2020-07-08 14:18:36,766 INFO L280 TraceCheckUtils]: 55: Hoare triple {9371#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {9371#true} is VALID [2020-07-08 14:18:36,766 INFO L280 TraceCheckUtils]: 56: Hoare triple {9371#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {9371#true} is VALID [2020-07-08 14:18:36,766 INFO L280 TraceCheckUtils]: 57: Hoare triple {9371#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {9371#true} is VALID [2020-07-08 14:18:36,766 INFO L280 TraceCheckUtils]: 58: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {9371#true} is VALID [2020-07-08 14:18:36,766 INFO L280 TraceCheckUtils]: 59: Hoare triple {9371#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {9371#true} is VALID [2020-07-08 14:18:36,767 INFO L280 TraceCheckUtils]: 60: Hoare triple {9371#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {9371#true} is VALID [2020-07-08 14:18:36,767 INFO L280 TraceCheckUtils]: 61: Hoare triple {9371#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {9371#true} is VALID [2020-07-08 14:18:36,767 INFO L280 TraceCheckUtils]: 62: Hoare triple {9371#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {9371#true} is VALID [2020-07-08 14:18:36,767 INFO L280 TraceCheckUtils]: 63: Hoare triple {9371#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {9371#true} is VALID [2020-07-08 14:18:36,768 INFO L280 TraceCheckUtils]: 64: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {9371#true} is VALID [2020-07-08 14:18:36,768 INFO L280 TraceCheckUtils]: 65: Hoare triple {9371#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {9371#true} is VALID [2020-07-08 14:18:36,768 INFO L280 TraceCheckUtils]: 66: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {9371#true} is VALID [2020-07-08 14:18:36,768 INFO L280 TraceCheckUtils]: 67: Hoare triple {9371#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {9371#true} is VALID [2020-07-08 14:18:36,769 INFO L280 TraceCheckUtils]: 68: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {9371#true} is VALID [2020-07-08 14:18:36,769 INFO L280 TraceCheckUtils]: 69: Hoare triple {9371#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {9371#true} is VALID [2020-07-08 14:18:36,769 INFO L280 TraceCheckUtils]: 70: Hoare triple {9371#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {9371#true} is VALID [2020-07-08 14:18:36,770 INFO L280 TraceCheckUtils]: 71: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {9371#true} is VALID [2020-07-08 14:18:36,770 INFO L280 TraceCheckUtils]: 72: Hoare triple {9371#true} ~cleanupTimeShifts~0 := 4; {9371#true} is VALID [2020-07-08 14:18:36,770 INFO L280 TraceCheckUtils]: 73: Hoare triple {9371#true} ~head~0.base, ~head~0.offset := 0, 0; {9371#true} is VALID [2020-07-08 14:18:36,770 INFO L280 TraceCheckUtils]: 74: Hoare triple {9371#true} ~pumpRunning~0 := 0; {9371#true} is VALID [2020-07-08 14:18:36,771 INFO L280 TraceCheckUtils]: 75: Hoare triple {9371#true} ~systemActive~0 := 1; {9371#true} is VALID [2020-07-08 14:18:36,771 INFO L280 TraceCheckUtils]: 76: Hoare triple {9371#true} ~waterLevel~0 := 1; {9371#true} is VALID [2020-07-08 14:18:36,772 INFO L280 TraceCheckUtils]: 77: Hoare triple {9371#true} ~methaneLevelCritical~0 := 0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,773 INFO L280 TraceCheckUtils]: 78: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume true; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,773 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9452#(= 0 ~methaneLevelCritical~0)} {9371#true} #917#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,774 INFO L263 TraceCheckUtils]: 80: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call #t~ret74 := main(); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,775 INFO L280 TraceCheckUtils]: 81: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,776 INFO L280 TraceCheckUtils]: 82: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~1; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,776 INFO L263 TraceCheckUtils]: 83: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {9371#true} is VALID [2020-07-08 14:18:36,777 INFO L280 TraceCheckUtils]: 84: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,778 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #829#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,778 INFO L263 TraceCheckUtils]: 86: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call select_features(); {9371#true} is VALID [2020-07-08 14:18:36,778 INFO L280 TraceCheckUtils]: 87: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,779 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #831#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,779 INFO L263 TraceCheckUtils]: 89: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call #t~ret2 := valid_product(); {9371#true} is VALID [2020-07-08 14:18:36,780 INFO L280 TraceCheckUtils]: 90: Hoare triple {9371#true} havoc ~retValue_acc~9; {9371#true} is VALID [2020-07-08 14:18:36,780 INFO L280 TraceCheckUtils]: 91: Hoare triple {9371#true} ~retValue_acc~9 := 1; {9371#true} is VALID [2020-07-08 14:18:36,780 INFO L280 TraceCheckUtils]: 92: Hoare triple {9371#true} #res := ~retValue_acc~9; {9371#true} is VALID [2020-07-08 14:18:36,781 INFO L280 TraceCheckUtils]: 93: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,782 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #833#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,783 INFO L280 TraceCheckUtils]: 95: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,784 INFO L280 TraceCheckUtils]: 96: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} ~tmp~1 := #t~ret2; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,784 INFO L280 TraceCheckUtils]: 97: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc #t~ret2; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,785 INFO L280 TraceCheckUtils]: 98: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~1; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,786 INFO L263 TraceCheckUtils]: 99: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call setup(); {9371#true} is VALID [2020-07-08 14:18:36,786 INFO L280 TraceCheckUtils]: 100: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,786 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #835#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,787 INFO L263 TraceCheckUtils]: 102: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call runTest(); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,788 INFO L263 TraceCheckUtils]: 103: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call test(); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,788 INFO L280 TraceCheckUtils]: 104: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,789 INFO L280 TraceCheckUtils]: 105: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~9; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,790 INFO L280 TraceCheckUtils]: 106: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~3; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,790 INFO L280 TraceCheckUtils]: 107: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,791 INFO L280 TraceCheckUtils]: 108: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,791 INFO L280 TraceCheckUtils]: 109: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,792 INFO L280 TraceCheckUtils]: 110: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume !false; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,792 INFO L280 TraceCheckUtils]: 111: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,793 INFO L280 TraceCheckUtils]: 112: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,794 INFO L280 TraceCheckUtils]: 113: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} ~tmp~9 := #t~nondet59; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,794 INFO L280 TraceCheckUtils]: 114: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet59; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,795 INFO L280 TraceCheckUtils]: 115: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~9); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,795 INFO L280 TraceCheckUtils]: 116: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,796 INFO L280 TraceCheckUtils]: 117: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} ~tmp___0~3 := #t~nondet60; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,796 INFO L280 TraceCheckUtils]: 118: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet60; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,797 INFO L280 TraceCheckUtils]: 119: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~3); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,798 INFO L280 TraceCheckUtils]: 120: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,798 INFO L280 TraceCheckUtils]: 121: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet61; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,799 INFO L280 TraceCheckUtils]: 122: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet61; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,799 INFO L280 TraceCheckUtils]: 123: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,800 INFO L263 TraceCheckUtils]: 124: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call timeShift(); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,800 INFO L280 TraceCheckUtils]: 125: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,801 INFO L280 TraceCheckUtils]: 126: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,802 INFO L263 TraceCheckUtils]: 127: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:18:36,802 INFO L280 TraceCheckUtils]: 128: Hoare triple {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {9371#true} is VALID [2020-07-08 14:18:36,802 INFO L280 TraceCheckUtils]: 129: Hoare triple {9371#true} assume !(0 != ~pumpRunning~0); {9371#true} is VALID [2020-07-08 14:18:36,803 INFO L263 TraceCheckUtils]: 130: Hoare triple {9371#true} call processEnvironment__wrappee__highWaterSensor(); {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:18:36,803 INFO L280 TraceCheckUtils]: 131: Hoare triple {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9371#true} is VALID [2020-07-08 14:18:36,803 INFO L280 TraceCheckUtils]: 132: Hoare triple {9371#true} assume 0 == ~pumpRunning~0; {9371#true} is VALID [2020-07-08 14:18:36,803 INFO L263 TraceCheckUtils]: 133: Hoare triple {9371#true} call #t~ret38 := isHighWaterLevel(); {9371#true} is VALID [2020-07-08 14:18:36,803 INFO L280 TraceCheckUtils]: 134: Hoare triple {9371#true} havoc ~retValue_acc~6; {9371#true} is VALID [2020-07-08 14:18:36,804 INFO L280 TraceCheckUtils]: 135: Hoare triple {9371#true} havoc ~tmp~7; {9371#true} is VALID [2020-07-08 14:18:36,804 INFO L280 TraceCheckUtils]: 136: Hoare triple {9371#true} havoc ~tmp___0~1; {9371#true} is VALID [2020-07-08 14:18:36,804 INFO L263 TraceCheckUtils]: 137: Hoare triple {9371#true} call #t~ret57 := isHighWaterSensorDry(); {9371#true} is VALID [2020-07-08 14:18:36,804 INFO L280 TraceCheckUtils]: 138: Hoare triple {9371#true} havoc ~retValue_acc~12; {9371#true} is VALID [2020-07-08 14:18:36,804 INFO L280 TraceCheckUtils]: 139: Hoare triple {9371#true} assume ~waterLevel~0 < 2; {9371#true} is VALID [2020-07-08 14:18:36,805 INFO L280 TraceCheckUtils]: 140: Hoare triple {9371#true} ~retValue_acc~12 := 1; {9371#true} is VALID [2020-07-08 14:18:36,805 INFO L280 TraceCheckUtils]: 141: Hoare triple {9371#true} #res := ~retValue_acc~12; {9371#true} is VALID [2020-07-08 14:18:36,805 INFO L280 TraceCheckUtils]: 142: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,805 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {9371#true} {9371#true} #887#return; {9371#true} is VALID [2020-07-08 14:18:36,805 INFO L280 TraceCheckUtils]: 144: Hoare triple {9371#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {9371#true} is VALID [2020-07-08 14:18:36,806 INFO L280 TraceCheckUtils]: 145: Hoare triple {9371#true} ~tmp~7 := #t~ret57; {9371#true} is VALID [2020-07-08 14:18:36,806 INFO L280 TraceCheckUtils]: 146: Hoare triple {9371#true} havoc #t~ret57; {9371#true} is VALID [2020-07-08 14:18:36,806 INFO L280 TraceCheckUtils]: 147: Hoare triple {9371#true} assume 0 != ~tmp~7; {9371#true} is VALID [2020-07-08 14:18:36,806 INFO L280 TraceCheckUtils]: 148: Hoare triple {9371#true} ~tmp___0~1 := 0; {9371#true} is VALID [2020-07-08 14:18:36,806 INFO L280 TraceCheckUtils]: 149: Hoare triple {9371#true} ~retValue_acc~6 := ~tmp___0~1; {9371#true} is VALID [2020-07-08 14:18:36,807 INFO L280 TraceCheckUtils]: 150: Hoare triple {9371#true} #res := ~retValue_acc~6; {9371#true} is VALID [2020-07-08 14:18:36,807 INFO L280 TraceCheckUtils]: 151: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,807 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {9371#true} {9371#true} #899#return; {9371#true} is VALID [2020-07-08 14:18:36,807 INFO L280 TraceCheckUtils]: 153: Hoare triple {9371#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {9371#true} is VALID [2020-07-08 14:18:36,807 INFO L280 TraceCheckUtils]: 154: Hoare triple {9371#true} ~tmp~5 := #t~ret38; {9371#true} is VALID [2020-07-08 14:18:36,808 INFO L280 TraceCheckUtils]: 155: Hoare triple {9371#true} havoc #t~ret38; {9371#true} is VALID [2020-07-08 14:18:36,808 INFO L280 TraceCheckUtils]: 156: Hoare triple {9371#true} assume !(0 != ~tmp~5); {9371#true} is VALID [2020-07-08 14:18:36,808 INFO L263 TraceCheckUtils]: 157: Hoare triple {9371#true} call processEnvironment__wrappee__base(); {9371#true} is VALID [2020-07-08 14:18:36,808 INFO L280 TraceCheckUtils]: 158: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,808 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {9371#true} {9371#true} #903#return; {9371#true} is VALID [2020-07-08 14:18:36,808 INFO L280 TraceCheckUtils]: 160: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,809 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {9371#true} {9371#true} #877#return; {9371#true} is VALID [2020-07-08 14:18:36,809 INFO L280 TraceCheckUtils]: 162: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,810 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #891#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,810 INFO L263 TraceCheckUtils]: 164: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification1_spec__1(); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,811 INFO L280 TraceCheckUtils]: 165: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,811 INFO L280 TraceCheckUtils]: 166: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,812 INFO L263 TraceCheckUtils]: 167: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call #t~ret0 := isMethaneLevelCritical(); {9371#true} is VALID [2020-07-08 14:18:36,812 INFO L280 TraceCheckUtils]: 168: Hoare triple {9371#true} havoc ~retValue_acc~10; {9371#true} is VALID [2020-07-08 14:18:36,812 INFO L280 TraceCheckUtils]: 169: Hoare triple {9371#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {9572#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,813 INFO L280 TraceCheckUtils]: 170: Hoare triple {9572#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,813 INFO L280 TraceCheckUtils]: 171: Hoare triple {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:18:36,814 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {9452#(= 0 ~methaneLevelCritical~0)} #921#return; {9505#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} is VALID [2020-07-08 14:18:36,815 INFO L280 TraceCheckUtils]: 173: Hoare triple {9505#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9505#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} is VALID [2020-07-08 14:18:36,816 INFO L280 TraceCheckUtils]: 174: Hoare triple {9505#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} ~tmp~0 := #t~ret0; {9506#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} is VALID [2020-07-08 14:18:36,816 INFO L280 TraceCheckUtils]: 175: Hoare triple {9506#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} havoc #t~ret0; {9506#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} is VALID [2020-07-08 14:18:36,817 INFO L280 TraceCheckUtils]: 176: Hoare triple {9506#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} assume 0 != ~tmp~0; {9372#false} is VALID [2020-07-08 14:18:36,817 INFO L263 TraceCheckUtils]: 177: Hoare triple {9372#false} call #t~ret1 := isPumpRunning(); {9371#true} is VALID [2020-07-08 14:18:36,817 INFO L280 TraceCheckUtils]: 178: Hoare triple {9371#true} havoc ~retValue_acc~5; {9371#true} is VALID [2020-07-08 14:18:36,817 INFO L280 TraceCheckUtils]: 179: Hoare triple {9371#true} ~retValue_acc~5 := ~pumpRunning~0; {9371#true} is VALID [2020-07-08 14:18:36,818 INFO L280 TraceCheckUtils]: 180: Hoare triple {9371#true} #res := ~retValue_acc~5; {9371#true} is VALID [2020-07-08 14:18:36,818 INFO L280 TraceCheckUtils]: 181: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 14:18:36,818 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {9371#true} {9372#false} #923#return; {9372#false} is VALID [2020-07-08 14:18:36,819 INFO L280 TraceCheckUtils]: 183: Hoare triple {9372#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {9372#false} is VALID [2020-07-08 14:18:36,819 INFO L280 TraceCheckUtils]: 184: Hoare triple {9372#false} ~tmp___0~0 := #t~ret1; {9372#false} is VALID [2020-07-08 14:18:36,819 INFO L280 TraceCheckUtils]: 185: Hoare triple {9372#false} havoc #t~ret1; {9372#false} is VALID [2020-07-08 14:18:36,819 INFO L280 TraceCheckUtils]: 186: Hoare triple {9372#false} assume 0 != ~tmp___0~0; {9372#false} is VALID [2020-07-08 14:18:36,820 INFO L263 TraceCheckUtils]: 187: Hoare triple {9372#false} call __automaton_fail(); {9372#false} is VALID [2020-07-08 14:18:36,820 INFO L280 TraceCheckUtils]: 188: Hoare triple {9372#false} assume !false; {9372#false} is VALID [2020-07-08 14:18:36,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:18:36,872 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:18:36,872 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1855796139] [2020-07-08 14:18:36,872 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:18:36,873 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 14:18:36,873 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [111353985] [2020-07-08 14:18:36,874 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 189 [2020-07-08 14:18:36,875 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:18:36,875 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 14:18:37,094 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 189 edges. 189 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:18:37,094 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 14:18:37,094 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:18:37,094 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 14:18:37,095 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-08 14:18:37,095 INFO L87 Difference]: Start difference. First operand 357 states and 384 transitions. Second operand 9 states. [2020-07-08 14:18:38,401 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:18:49,942 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:18:50,431 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:18:51,095 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:18:51,693 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:18:52,052 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:18:52,410 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:18:52,762 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:18:54,201 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:19:09,591 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:19:09,592 INFO L93 Difference]: Finished difference Result 905 states and 1041 transitions. [2020-07-08 14:19:09,592 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 14:19:09,592 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 189 [2020-07-08 14:19:09,594 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:19:09,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 14:19:09,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 717 transitions. [2020-07-08 14:19:09,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 14:19:09,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 717 transitions. [2020-07-08 14:19:09,619 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 717 transitions. [2020-07-08 14:19:11,701 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 717 edges. 717 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:19:11,733 INFO L225 Difference]: With dead ends: 905 [2020-07-08 14:19:11,733 INFO L226 Difference]: Without dead ends: 658 [2020-07-08 14:19:11,735 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=93, Invalid=249, Unknown=0, NotChecked=0, Total=342 [2020-07-08 14:19:11,736 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 658 states. [2020-07-08 14:19:24,795 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 658 to 567. [2020-07-08 14:19:24,795 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:19:24,796 INFO L82 GeneralOperation]: Start isEquivalent. First operand 658 states. Second operand 567 states. [2020-07-08 14:19:24,796 INFO L74 IsIncluded]: Start isIncluded. First operand 658 states. Second operand 567 states. [2020-07-08 14:19:24,796 INFO L87 Difference]: Start difference. First operand 658 states. Second operand 567 states. [2020-07-08 14:19:24,829 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:19:24,829 INFO L93 Difference]: Finished difference Result 658 states and 743 transitions. [2020-07-08 14:19:24,830 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 743 transitions. [2020-07-08 14:19:24,832 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:19:24,832 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:19:24,832 INFO L74 IsIncluded]: Start isIncluded. First operand 567 states. Second operand 658 states. [2020-07-08 14:19:24,832 INFO L87 Difference]: Start difference. First operand 567 states. Second operand 658 states. [2020-07-08 14:19:24,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:19:24,863 INFO L93 Difference]: Finished difference Result 658 states and 743 transitions. [2020-07-08 14:19:24,863 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 743 transitions. [2020-07-08 14:19:24,866 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:19:24,866 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:19:24,866 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:19:24,866 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:19:24,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 567 states. [2020-07-08 14:19:24,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 567 states and 616 transitions. [2020-07-08 14:19:24,889 INFO L78 Accepts]: Start accepts. Automaton has 567 states and 616 transitions. Word has length 189 [2020-07-08 14:19:24,890 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:19:24,890 INFO L479 AbstractCegarLoop]: Abstraction has 567 states and 616 transitions. [2020-07-08 14:19:24,890 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 14:19:24,890 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 567 states and 616 transitions. [2020-07-08 14:19:28,038 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 616 edges. 616 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:19:28,038 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 616 transitions. [2020-07-08 14:19:28,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-08 14:19:28,042 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:19:28,043 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] [2020-07-08 14:19:28,043 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 14:19:28,043 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:19:28,043 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:19:28,044 INFO L82 PathProgramCache]: Analyzing trace with hash -507166185, now seen corresponding path program 1 times [2020-07-08 14:19:28,044 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:19:28,044 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [972777215] [2020-07-08 14:19:28,044 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:19:28,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:19:28,396 WARN L193 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:19:28,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:19:28,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {14002#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {13857#true} is VALID [2020-07-08 14:19:28,468 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} #valid := #valid[0 := 0]; {13857#true} is VALID [2020-07-08 14:19:28,468 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} assume 0 < #StackHeapBarrier; {13857#true} is VALID [2020-07-08 14:19:28,468 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {13857#true} is VALID [2020-07-08 14:19:28,468 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {13857#true} is VALID [2020-07-08 14:19:28,469 INFO L280 TraceCheckUtils]: 5: Hoare triple {13857#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {13857#true} is VALID [2020-07-08 14:19:28,469 INFO L280 TraceCheckUtils]: 6: Hoare triple {13857#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {13857#true} is VALID [2020-07-08 14:19:28,469 INFO L280 TraceCheckUtils]: 7: Hoare triple {13857#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {13857#true} is VALID [2020-07-08 14:19:28,469 INFO L280 TraceCheckUtils]: 8: Hoare triple {13857#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {13857#true} is VALID [2020-07-08 14:19:28,469 INFO L280 TraceCheckUtils]: 9: Hoare triple {13857#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {13857#true} is VALID [2020-07-08 14:19:28,469 INFO L280 TraceCheckUtils]: 10: Hoare triple {13857#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {13857#true} is VALID [2020-07-08 14:19:28,470 INFO L280 TraceCheckUtils]: 11: Hoare triple {13857#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {13857#true} is VALID [2020-07-08 14:19:28,470 INFO L280 TraceCheckUtils]: 12: Hoare triple {13857#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {13857#true} is VALID [2020-07-08 14:19:28,470 INFO L280 TraceCheckUtils]: 13: Hoare triple {13857#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {13857#true} is VALID [2020-07-08 14:19:28,470 INFO L280 TraceCheckUtils]: 14: Hoare triple {13857#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {13857#true} is VALID [2020-07-08 14:19:28,470 INFO L280 TraceCheckUtils]: 15: Hoare triple {13857#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {13857#true} is VALID [2020-07-08 14:19:28,471 INFO L280 TraceCheckUtils]: 16: Hoare triple {13857#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {13857#true} is VALID [2020-07-08 14:19:28,471 INFO L280 TraceCheckUtils]: 17: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {13857#true} is VALID [2020-07-08 14:19:28,471 INFO L280 TraceCheckUtils]: 18: Hoare triple {13857#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {13857#true} is VALID [2020-07-08 14:19:28,471 INFO L280 TraceCheckUtils]: 19: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {13857#true} is VALID [2020-07-08 14:19:28,471 INFO L280 TraceCheckUtils]: 20: Hoare triple {13857#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {13857#true} is VALID [2020-07-08 14:19:28,472 INFO L280 TraceCheckUtils]: 21: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {13857#true} is VALID [2020-07-08 14:19:28,472 INFO L280 TraceCheckUtils]: 22: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {13857#true} is VALID [2020-07-08 14:19:28,472 INFO L280 TraceCheckUtils]: 23: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {13857#true} is VALID [2020-07-08 14:19:28,472 INFO L280 TraceCheckUtils]: 24: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {13857#true} is VALID [2020-07-08 14:19:28,472 INFO L280 TraceCheckUtils]: 25: Hoare triple {13857#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {13857#true} is VALID [2020-07-08 14:19:28,473 INFO L280 TraceCheckUtils]: 26: Hoare triple {13857#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {13857#true} is VALID [2020-07-08 14:19:28,473 INFO L280 TraceCheckUtils]: 27: Hoare triple {13857#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {13857#true} is VALID [2020-07-08 14:19:28,473 INFO L280 TraceCheckUtils]: 28: Hoare triple {13857#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {13857#true} is VALID [2020-07-08 14:19:28,473 INFO L280 TraceCheckUtils]: 29: Hoare triple {13857#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {13857#true} is VALID [2020-07-08 14:19:28,473 INFO L280 TraceCheckUtils]: 30: Hoare triple {13857#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {13857#true} is VALID [2020-07-08 14:19:28,473 INFO L280 TraceCheckUtils]: 31: Hoare triple {13857#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {13857#true} is VALID [2020-07-08 14:19:28,474 INFO L280 TraceCheckUtils]: 32: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {13857#true} is VALID [2020-07-08 14:19:28,474 INFO L280 TraceCheckUtils]: 33: Hoare triple {13857#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {13857#true} is VALID [2020-07-08 14:19:28,474 INFO L280 TraceCheckUtils]: 34: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {13857#true} is VALID [2020-07-08 14:19:28,474 INFO L280 TraceCheckUtils]: 35: Hoare triple {13857#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {13857#true} is VALID [2020-07-08 14:19:28,474 INFO L280 TraceCheckUtils]: 36: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {13857#true} is VALID [2020-07-08 14:19:28,475 INFO L280 TraceCheckUtils]: 37: Hoare triple {13857#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {13857#true} is VALID [2020-07-08 14:19:28,475 INFO L280 TraceCheckUtils]: 38: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {13857#true} is VALID [2020-07-08 14:19:28,475 INFO L280 TraceCheckUtils]: 39: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {13857#true} is VALID [2020-07-08 14:19:28,475 INFO L280 TraceCheckUtils]: 40: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {13857#true} is VALID [2020-07-08 14:19:28,475 INFO L280 TraceCheckUtils]: 41: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {13857#true} is VALID [2020-07-08 14:19:28,476 INFO L280 TraceCheckUtils]: 42: Hoare triple {13857#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {13857#true} is VALID [2020-07-08 14:19:28,476 INFO L280 TraceCheckUtils]: 43: Hoare triple {13857#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {13857#true} is VALID [2020-07-08 14:19:28,476 INFO L280 TraceCheckUtils]: 44: Hoare triple {13857#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {13857#true} is VALID [2020-07-08 14:19:28,476 INFO L280 TraceCheckUtils]: 45: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {13857#true} is VALID [2020-07-08 14:19:28,476 INFO L280 TraceCheckUtils]: 46: Hoare triple {13857#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {13857#true} is VALID [2020-07-08 14:19:28,477 INFO L280 TraceCheckUtils]: 47: Hoare triple {13857#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {13857#true} is VALID [2020-07-08 14:19:28,477 INFO L280 TraceCheckUtils]: 48: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {13857#true} is VALID [2020-07-08 14:19:28,477 INFO L280 TraceCheckUtils]: 49: Hoare triple {13857#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {13857#true} is VALID [2020-07-08 14:19:28,477 INFO L280 TraceCheckUtils]: 50: Hoare triple {13857#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {13857#true} is VALID [2020-07-08 14:19:28,477 INFO L280 TraceCheckUtils]: 51: Hoare triple {13857#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {13857#true} is VALID [2020-07-08 14:19:28,478 INFO L280 TraceCheckUtils]: 52: Hoare triple {13857#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {13857#true} is VALID [2020-07-08 14:19:28,478 INFO L280 TraceCheckUtils]: 53: Hoare triple {13857#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {13857#true} is VALID [2020-07-08 14:19:28,478 INFO L280 TraceCheckUtils]: 54: Hoare triple {13857#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {13857#true} is VALID [2020-07-08 14:19:28,478 INFO L280 TraceCheckUtils]: 55: Hoare triple {13857#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {13857#true} is VALID [2020-07-08 14:19:28,478 INFO L280 TraceCheckUtils]: 56: Hoare triple {13857#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {13857#true} is VALID [2020-07-08 14:19:28,479 INFO L280 TraceCheckUtils]: 57: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {13857#true} is VALID [2020-07-08 14:19:28,479 INFO L280 TraceCheckUtils]: 58: Hoare triple {13857#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {13857#true} is VALID [2020-07-08 14:19:28,479 INFO L280 TraceCheckUtils]: 59: Hoare triple {13857#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {13857#true} is VALID [2020-07-08 14:19:28,479 INFO L280 TraceCheckUtils]: 60: Hoare triple {13857#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {13857#true} is VALID [2020-07-08 14:19:28,480 INFO L280 TraceCheckUtils]: 61: Hoare triple {13857#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {13857#true} is VALID [2020-07-08 14:19:28,480 INFO L280 TraceCheckUtils]: 62: Hoare triple {13857#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {13857#true} is VALID [2020-07-08 14:19:28,480 INFO L280 TraceCheckUtils]: 63: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {13857#true} is VALID [2020-07-08 14:19:28,480 INFO L280 TraceCheckUtils]: 64: Hoare triple {13857#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {13857#true} is VALID [2020-07-08 14:19:28,480 INFO L280 TraceCheckUtils]: 65: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {13857#true} is VALID [2020-07-08 14:19:28,481 INFO L280 TraceCheckUtils]: 66: Hoare triple {13857#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {13857#true} is VALID [2020-07-08 14:19:28,481 INFO L280 TraceCheckUtils]: 67: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {13857#true} is VALID [2020-07-08 14:19:28,481 INFO L280 TraceCheckUtils]: 68: Hoare triple {13857#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {13857#true} is VALID [2020-07-08 14:19:28,481 INFO L280 TraceCheckUtils]: 69: Hoare triple {13857#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {13857#true} is VALID [2020-07-08 14:19:28,481 INFO L280 TraceCheckUtils]: 70: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {13857#true} is VALID [2020-07-08 14:19:28,482 INFO L280 TraceCheckUtils]: 71: Hoare triple {13857#true} ~cleanupTimeShifts~0 := 4; {13857#true} is VALID [2020-07-08 14:19:28,482 INFO L280 TraceCheckUtils]: 72: Hoare triple {13857#true} ~head~0.base, ~head~0.offset := 0, 0; {13857#true} is VALID [2020-07-08 14:19:28,488 INFO L280 TraceCheckUtils]: 73: Hoare triple {13857#true} ~pumpRunning~0 := 0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,488 INFO L280 TraceCheckUtils]: 74: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,489 INFO L280 TraceCheckUtils]: 75: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,489 INFO L280 TraceCheckUtils]: 76: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,490 INFO L280 TraceCheckUtils]: 77: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,490 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13857#true} #917#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:19:28,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,497 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #829#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:19:28,501 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,501 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #831#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:19:28,505 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} havoc ~retValue_acc~9; {13857#true} is VALID [2020-07-08 14:19:28,505 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} ~retValue_acc~9 := 1; {13857#true} is VALID [2020-07-08 14:19:28,505 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} #res := ~retValue_acc~9; {13857#true} is VALID [2020-07-08 14:19:28,506 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,506 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #833#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:19:28,509 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,510 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #835#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:19:28,525 INFO L280 TraceCheckUtils]: 0: Hoare triple {14003#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13857#true} is VALID [2020-07-08 14:19:28,525 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} ~methaneLevelCritical~0 := 1; {13857#true} is VALID [2020-07-08 14:19:28,526 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,526 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #881#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:19:28,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:19:28,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:19:28,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:19:28,571 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} havoc ~retValue_acc~12; {13857#true} is VALID [2020-07-08 14:19:28,572 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} assume ~waterLevel~0 < 2; {13857#true} is VALID [2020-07-08 14:19:28,572 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} ~retValue_acc~12 := 1; {13857#true} is VALID [2020-07-08 14:19:28,572 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} #res := ~retValue_acc~12; {13857#true} is VALID [2020-07-08 14:19:28,572 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,573 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {13857#true} {13857#true} #887#return; {13857#true} is VALID [2020-07-08 14:19:28,573 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} havoc ~retValue_acc~6; {13857#true} is VALID [2020-07-08 14:19:28,573 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} havoc ~tmp~7; {13857#true} is VALID [2020-07-08 14:19:28,573 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} havoc ~tmp___0~1; {13857#true} is VALID [2020-07-08 14:19:28,574 INFO L263 TraceCheckUtils]: 3: Hoare triple {13857#true} call #t~ret57 := isHighWaterSensorDry(); {13857#true} is VALID [2020-07-08 14:19:28,574 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} havoc ~retValue_acc~12; {13857#true} is VALID [2020-07-08 14:19:28,574 INFO L280 TraceCheckUtils]: 5: Hoare triple {13857#true} assume ~waterLevel~0 < 2; {13857#true} is VALID [2020-07-08 14:19:28,574 INFO L280 TraceCheckUtils]: 6: Hoare triple {13857#true} ~retValue_acc~12 := 1; {13857#true} is VALID [2020-07-08 14:19:28,574 INFO L280 TraceCheckUtils]: 7: Hoare triple {13857#true} #res := ~retValue_acc~12; {13857#true} is VALID [2020-07-08 14:19:28,575 INFO L280 TraceCheckUtils]: 8: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,575 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {13857#true} {13857#true} #887#return; {13857#true} is VALID [2020-07-08 14:19:28,575 INFO L280 TraceCheckUtils]: 10: Hoare triple {13857#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {13857#true} is VALID [2020-07-08 14:19:28,575 INFO L280 TraceCheckUtils]: 11: Hoare triple {13857#true} ~tmp~7 := #t~ret57; {13857#true} is VALID [2020-07-08 14:19:28,575 INFO L280 TraceCheckUtils]: 12: Hoare triple {13857#true} havoc #t~ret57; {13857#true} is VALID [2020-07-08 14:19:28,576 INFO L280 TraceCheckUtils]: 13: Hoare triple {13857#true} assume 0 != ~tmp~7; {13857#true} is VALID [2020-07-08 14:19:28,576 INFO L280 TraceCheckUtils]: 14: Hoare triple {13857#true} ~tmp___0~1 := 0; {13857#true} is VALID [2020-07-08 14:19:28,576 INFO L280 TraceCheckUtils]: 15: Hoare triple {13857#true} ~retValue_acc~6 := ~tmp___0~1; {13857#true} is VALID [2020-07-08 14:19:28,576 INFO L280 TraceCheckUtils]: 16: Hoare triple {13857#true} #res := ~retValue_acc~6; {13857#true} is VALID [2020-07-08 14:19:28,577 INFO L280 TraceCheckUtils]: 17: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,577 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #899#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:19:28,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,581 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #903#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,581 INFO L280 TraceCheckUtils]: 0: Hoare triple {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {13857#true} is VALID [2020-07-08 14:19:28,582 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} assume 0 == ~pumpRunning~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,582 INFO L263 TraceCheckUtils]: 2: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret38 := isHighWaterLevel(); {13857#true} is VALID [2020-07-08 14:19:28,582 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} havoc ~retValue_acc~6; {13857#true} is VALID [2020-07-08 14:19:28,582 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} havoc ~tmp~7; {13857#true} is VALID [2020-07-08 14:19:28,583 INFO L280 TraceCheckUtils]: 5: Hoare triple {13857#true} havoc ~tmp___0~1; {13857#true} is VALID [2020-07-08 14:19:28,583 INFO L263 TraceCheckUtils]: 6: Hoare triple {13857#true} call #t~ret57 := isHighWaterSensorDry(); {13857#true} is VALID [2020-07-08 14:19:28,583 INFO L280 TraceCheckUtils]: 7: Hoare triple {13857#true} havoc ~retValue_acc~12; {13857#true} is VALID [2020-07-08 14:19:28,583 INFO L280 TraceCheckUtils]: 8: Hoare triple {13857#true} assume ~waterLevel~0 < 2; {13857#true} is VALID [2020-07-08 14:19:28,583 INFO L280 TraceCheckUtils]: 9: Hoare triple {13857#true} ~retValue_acc~12 := 1; {13857#true} is VALID [2020-07-08 14:19:28,584 INFO L280 TraceCheckUtils]: 10: Hoare triple {13857#true} #res := ~retValue_acc~12; {13857#true} is VALID [2020-07-08 14:19:28,584 INFO L280 TraceCheckUtils]: 11: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,584 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13857#true} {13857#true} #887#return; {13857#true} is VALID [2020-07-08 14:19:28,584 INFO L280 TraceCheckUtils]: 13: Hoare triple {13857#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {13857#true} is VALID [2020-07-08 14:19:28,584 INFO L280 TraceCheckUtils]: 14: Hoare triple {13857#true} ~tmp~7 := #t~ret57; {13857#true} is VALID [2020-07-08 14:19:28,585 INFO L280 TraceCheckUtils]: 15: Hoare triple {13857#true} havoc #t~ret57; {13857#true} is VALID [2020-07-08 14:19:28,585 INFO L280 TraceCheckUtils]: 16: Hoare triple {13857#true} assume 0 != ~tmp~7; {13857#true} is VALID [2020-07-08 14:19:28,585 INFO L280 TraceCheckUtils]: 17: Hoare triple {13857#true} ~tmp___0~1 := 0; {13857#true} is VALID [2020-07-08 14:19:28,585 INFO L280 TraceCheckUtils]: 18: Hoare triple {13857#true} ~retValue_acc~6 := ~tmp___0~1; {13857#true} is VALID [2020-07-08 14:19:28,585 INFO L280 TraceCheckUtils]: 19: Hoare triple {13857#true} #res := ~retValue_acc~6; {13857#true} is VALID [2020-07-08 14:19:28,586 INFO L280 TraceCheckUtils]: 20: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,586 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #899#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,587 INFO L280 TraceCheckUtils]: 22: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,587 INFO L280 TraceCheckUtils]: 23: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,588 INFO L280 TraceCheckUtils]: 24: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,588 INFO L280 TraceCheckUtils]: 25: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,589 INFO L263 TraceCheckUtils]: 26: Hoare triple {13938#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {13857#true} is VALID [2020-07-08 14:19:28,589 INFO L280 TraceCheckUtils]: 27: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,589 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #903#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,590 INFO L280 TraceCheckUtils]: 29: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,591 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13857#true} #877#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,591 INFO L280 TraceCheckUtils]: 0: Hoare triple {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {13857#true} is VALID [2020-07-08 14:19:28,592 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} assume !(0 != ~pumpRunning~0); {13857#true} is VALID [2020-07-08 14:19:28,592 INFO L263 TraceCheckUtils]: 2: Hoare triple {13857#true} call processEnvironment__wrappee__highWaterSensor(); {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:19:28,593 INFO L280 TraceCheckUtils]: 3: Hoare triple {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {13857#true} is VALID [2020-07-08 14:19:28,593 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} assume 0 == ~pumpRunning~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,593 INFO L263 TraceCheckUtils]: 5: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret38 := isHighWaterLevel(); {13857#true} is VALID [2020-07-08 14:19:28,594 INFO L280 TraceCheckUtils]: 6: Hoare triple {13857#true} havoc ~retValue_acc~6; {13857#true} is VALID [2020-07-08 14:19:28,594 INFO L280 TraceCheckUtils]: 7: Hoare triple {13857#true} havoc ~tmp~7; {13857#true} is VALID [2020-07-08 14:19:28,594 INFO L280 TraceCheckUtils]: 8: Hoare triple {13857#true} havoc ~tmp___0~1; {13857#true} is VALID [2020-07-08 14:19:28,594 INFO L263 TraceCheckUtils]: 9: Hoare triple {13857#true} call #t~ret57 := isHighWaterSensorDry(); {13857#true} is VALID [2020-07-08 14:19:28,594 INFO L280 TraceCheckUtils]: 10: Hoare triple {13857#true} havoc ~retValue_acc~12; {13857#true} is VALID [2020-07-08 14:19:28,595 INFO L280 TraceCheckUtils]: 11: Hoare triple {13857#true} assume ~waterLevel~0 < 2; {13857#true} is VALID [2020-07-08 14:19:28,595 INFO L280 TraceCheckUtils]: 12: Hoare triple {13857#true} ~retValue_acc~12 := 1; {13857#true} is VALID [2020-07-08 14:19:28,595 INFO L280 TraceCheckUtils]: 13: Hoare triple {13857#true} #res := ~retValue_acc~12; {13857#true} is VALID [2020-07-08 14:19:28,595 INFO L280 TraceCheckUtils]: 14: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,595 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {13857#true} {13857#true} #887#return; {13857#true} is VALID [2020-07-08 14:19:28,596 INFO L280 TraceCheckUtils]: 16: Hoare triple {13857#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {13857#true} is VALID [2020-07-08 14:19:28,596 INFO L280 TraceCheckUtils]: 17: Hoare triple {13857#true} ~tmp~7 := #t~ret57; {13857#true} is VALID [2020-07-08 14:19:28,596 INFO L280 TraceCheckUtils]: 18: Hoare triple {13857#true} havoc #t~ret57; {13857#true} is VALID [2020-07-08 14:19:28,596 INFO L280 TraceCheckUtils]: 19: Hoare triple {13857#true} assume 0 != ~tmp~7; {13857#true} is VALID [2020-07-08 14:19:28,597 INFO L280 TraceCheckUtils]: 20: Hoare triple {13857#true} ~tmp___0~1 := 0; {13857#true} is VALID [2020-07-08 14:19:28,597 INFO L280 TraceCheckUtils]: 21: Hoare triple {13857#true} ~retValue_acc~6 := ~tmp___0~1; {13857#true} is VALID [2020-07-08 14:19:28,597 INFO L280 TraceCheckUtils]: 22: Hoare triple {13857#true} #res := ~retValue_acc~6; {13857#true} is VALID [2020-07-08 14:19:28,597 INFO L280 TraceCheckUtils]: 23: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,599 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #899#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,599 INFO L280 TraceCheckUtils]: 25: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,600 INFO L280 TraceCheckUtils]: 26: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,600 INFO L280 TraceCheckUtils]: 27: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,601 INFO L280 TraceCheckUtils]: 28: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,601 INFO L263 TraceCheckUtils]: 29: Hoare triple {13938#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {13857#true} is VALID [2020-07-08 14:19:28,601 INFO L280 TraceCheckUtils]: 30: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,602 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #903#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,602 INFO L280 TraceCheckUtils]: 32: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,603 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13857#true} #877#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,603 INFO L280 TraceCheckUtils]: 34: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,604 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13938#(= 0 ~pumpRunning~0)} #891#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:19:28,608 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} havoc ~retValue_acc~10; {13857#true} is VALID [2020-07-08 14:19:28,609 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {13857#true} is VALID [2020-07-08 14:19:28,609 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} #res := ~retValue_acc~10; {13857#true} is VALID [2020-07-08 14:19:28,609 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,610 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #921#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:19:28,643 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} havoc ~retValue_acc~5; {13857#true} is VALID [2020-07-08 14:19:28,643 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} ~retValue_acc~5 := ~pumpRunning~0; {14063#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-08 14:19:28,644 INFO L280 TraceCheckUtils]: 2: Hoare triple {14063#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:19:28,644 INFO L280 TraceCheckUtils]: 3: Hoare triple {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:19:28,645 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} {13938#(= 0 ~pumpRunning~0)} #923#return; {14000#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} is VALID [2020-07-08 14:19:28,650 INFO L263 TraceCheckUtils]: 0: Hoare triple {13857#true} call ULTIMATE.init(); {14002#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:19:28,650 INFO L280 TraceCheckUtils]: 1: Hoare triple {14002#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {13857#true} is VALID [2020-07-08 14:19:28,650 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} #valid := #valid[0 := 0]; {13857#true} is VALID [2020-07-08 14:19:28,650 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} assume 0 < #StackHeapBarrier; {13857#true} is VALID [2020-07-08 14:19:28,651 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {13857#true} is VALID [2020-07-08 14:19:28,651 INFO L280 TraceCheckUtils]: 5: Hoare triple {13857#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {13857#true} is VALID [2020-07-08 14:19:28,651 INFO L280 TraceCheckUtils]: 6: Hoare triple {13857#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {13857#true} is VALID [2020-07-08 14:19:28,651 INFO L280 TraceCheckUtils]: 7: Hoare triple {13857#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {13857#true} is VALID [2020-07-08 14:19:28,652 INFO L280 TraceCheckUtils]: 8: Hoare triple {13857#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {13857#true} is VALID [2020-07-08 14:19:28,652 INFO L280 TraceCheckUtils]: 9: Hoare triple {13857#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {13857#true} is VALID [2020-07-08 14:19:28,652 INFO L280 TraceCheckUtils]: 10: Hoare triple {13857#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {13857#true} is VALID [2020-07-08 14:19:28,652 INFO L280 TraceCheckUtils]: 11: Hoare triple {13857#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {13857#true} is VALID [2020-07-08 14:19:28,652 INFO L280 TraceCheckUtils]: 12: Hoare triple {13857#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {13857#true} is VALID [2020-07-08 14:19:28,653 INFO L280 TraceCheckUtils]: 13: Hoare triple {13857#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {13857#true} is VALID [2020-07-08 14:19:28,653 INFO L280 TraceCheckUtils]: 14: Hoare triple {13857#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {13857#true} is VALID [2020-07-08 14:19:28,653 INFO L280 TraceCheckUtils]: 15: Hoare triple {13857#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {13857#true} is VALID [2020-07-08 14:19:28,653 INFO L280 TraceCheckUtils]: 16: Hoare triple {13857#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {13857#true} is VALID [2020-07-08 14:19:28,653 INFO L280 TraceCheckUtils]: 17: Hoare triple {13857#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {13857#true} is VALID [2020-07-08 14:19:28,654 INFO L280 TraceCheckUtils]: 18: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {13857#true} is VALID [2020-07-08 14:19:28,654 INFO L280 TraceCheckUtils]: 19: Hoare triple {13857#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {13857#true} is VALID [2020-07-08 14:19:28,654 INFO L280 TraceCheckUtils]: 20: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {13857#true} is VALID [2020-07-08 14:19:28,654 INFO L280 TraceCheckUtils]: 21: Hoare triple {13857#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {13857#true} is VALID [2020-07-08 14:19:28,654 INFO L280 TraceCheckUtils]: 22: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {13857#true} is VALID [2020-07-08 14:19:28,655 INFO L280 TraceCheckUtils]: 23: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {13857#true} is VALID [2020-07-08 14:19:28,655 INFO L280 TraceCheckUtils]: 24: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {13857#true} is VALID [2020-07-08 14:19:28,655 INFO L280 TraceCheckUtils]: 25: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {13857#true} is VALID [2020-07-08 14:19:28,655 INFO L280 TraceCheckUtils]: 26: Hoare triple {13857#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {13857#true} is VALID [2020-07-08 14:19:28,655 INFO L280 TraceCheckUtils]: 27: Hoare triple {13857#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {13857#true} is VALID [2020-07-08 14:19:28,656 INFO L280 TraceCheckUtils]: 28: Hoare triple {13857#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {13857#true} is VALID [2020-07-08 14:19:28,656 INFO L280 TraceCheckUtils]: 29: Hoare triple {13857#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {13857#true} is VALID [2020-07-08 14:19:28,656 INFO L280 TraceCheckUtils]: 30: Hoare triple {13857#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {13857#true} is VALID [2020-07-08 14:19:28,656 INFO L280 TraceCheckUtils]: 31: Hoare triple {13857#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {13857#true} is VALID [2020-07-08 14:19:28,657 INFO L280 TraceCheckUtils]: 32: Hoare triple {13857#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {13857#true} is VALID [2020-07-08 14:19:28,657 INFO L280 TraceCheckUtils]: 33: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {13857#true} is VALID [2020-07-08 14:19:28,657 INFO L280 TraceCheckUtils]: 34: Hoare triple {13857#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {13857#true} is VALID [2020-07-08 14:19:28,657 INFO L280 TraceCheckUtils]: 35: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {13857#true} is VALID [2020-07-08 14:19:28,657 INFO L280 TraceCheckUtils]: 36: Hoare triple {13857#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {13857#true} is VALID [2020-07-08 14:19:28,658 INFO L280 TraceCheckUtils]: 37: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {13857#true} is VALID [2020-07-08 14:19:28,658 INFO L280 TraceCheckUtils]: 38: Hoare triple {13857#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {13857#true} is VALID [2020-07-08 14:19:28,658 INFO L280 TraceCheckUtils]: 39: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {13857#true} is VALID [2020-07-08 14:19:28,658 INFO L280 TraceCheckUtils]: 40: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {13857#true} is VALID [2020-07-08 14:19:28,658 INFO L280 TraceCheckUtils]: 41: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {13857#true} is VALID [2020-07-08 14:19:28,659 INFO L280 TraceCheckUtils]: 42: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {13857#true} is VALID [2020-07-08 14:19:28,659 INFO L280 TraceCheckUtils]: 43: Hoare triple {13857#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {13857#true} is VALID [2020-07-08 14:19:28,659 INFO L280 TraceCheckUtils]: 44: Hoare triple {13857#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {13857#true} is VALID [2020-07-08 14:19:28,659 INFO L280 TraceCheckUtils]: 45: Hoare triple {13857#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {13857#true} is VALID [2020-07-08 14:19:28,659 INFO L280 TraceCheckUtils]: 46: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {13857#true} is VALID [2020-07-08 14:19:28,660 INFO L280 TraceCheckUtils]: 47: Hoare triple {13857#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {13857#true} is VALID [2020-07-08 14:19:28,660 INFO L280 TraceCheckUtils]: 48: Hoare triple {13857#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {13857#true} is VALID [2020-07-08 14:19:28,660 INFO L280 TraceCheckUtils]: 49: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {13857#true} is VALID [2020-07-08 14:19:28,660 INFO L280 TraceCheckUtils]: 50: Hoare triple {13857#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {13857#true} is VALID [2020-07-08 14:19:28,660 INFO L280 TraceCheckUtils]: 51: Hoare triple {13857#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {13857#true} is VALID [2020-07-08 14:19:28,661 INFO L280 TraceCheckUtils]: 52: Hoare triple {13857#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {13857#true} is VALID [2020-07-08 14:19:28,661 INFO L280 TraceCheckUtils]: 53: Hoare triple {13857#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {13857#true} is VALID [2020-07-08 14:19:28,661 INFO L280 TraceCheckUtils]: 54: Hoare triple {13857#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {13857#true} is VALID [2020-07-08 14:19:28,661 INFO L280 TraceCheckUtils]: 55: Hoare triple {13857#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {13857#true} is VALID [2020-07-08 14:19:28,661 INFO L280 TraceCheckUtils]: 56: Hoare triple {13857#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {13857#true} is VALID [2020-07-08 14:19:28,662 INFO L280 TraceCheckUtils]: 57: Hoare triple {13857#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {13857#true} is VALID [2020-07-08 14:19:28,662 INFO L280 TraceCheckUtils]: 58: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {13857#true} is VALID [2020-07-08 14:19:28,662 INFO L280 TraceCheckUtils]: 59: Hoare triple {13857#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {13857#true} is VALID [2020-07-08 14:19:28,662 INFO L280 TraceCheckUtils]: 60: Hoare triple {13857#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {13857#true} is VALID [2020-07-08 14:19:28,662 INFO L280 TraceCheckUtils]: 61: Hoare triple {13857#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {13857#true} is VALID [2020-07-08 14:19:28,663 INFO L280 TraceCheckUtils]: 62: Hoare triple {13857#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {13857#true} is VALID [2020-07-08 14:19:28,663 INFO L280 TraceCheckUtils]: 63: Hoare triple {13857#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {13857#true} is VALID [2020-07-08 14:19:28,663 INFO L280 TraceCheckUtils]: 64: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {13857#true} is VALID [2020-07-08 14:19:28,663 INFO L280 TraceCheckUtils]: 65: Hoare triple {13857#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {13857#true} is VALID [2020-07-08 14:19:28,663 INFO L280 TraceCheckUtils]: 66: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {13857#true} is VALID [2020-07-08 14:19:28,664 INFO L280 TraceCheckUtils]: 67: Hoare triple {13857#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {13857#true} is VALID [2020-07-08 14:19:28,664 INFO L280 TraceCheckUtils]: 68: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {13857#true} is VALID [2020-07-08 14:19:28,664 INFO L280 TraceCheckUtils]: 69: Hoare triple {13857#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {13857#true} is VALID [2020-07-08 14:19:28,664 INFO L280 TraceCheckUtils]: 70: Hoare triple {13857#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {13857#true} is VALID [2020-07-08 14:19:28,664 INFO L280 TraceCheckUtils]: 71: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {13857#true} is VALID [2020-07-08 14:19:28,665 INFO L280 TraceCheckUtils]: 72: Hoare triple {13857#true} ~cleanupTimeShifts~0 := 4; {13857#true} is VALID [2020-07-08 14:19:28,665 INFO L280 TraceCheckUtils]: 73: Hoare triple {13857#true} ~head~0.base, ~head~0.offset := 0, 0; {13857#true} is VALID [2020-07-08 14:19:28,669 INFO L280 TraceCheckUtils]: 74: Hoare triple {13857#true} ~pumpRunning~0 := 0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,670 INFO L280 TraceCheckUtils]: 75: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,670 INFO L280 TraceCheckUtils]: 76: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,671 INFO L280 TraceCheckUtils]: 77: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,671 INFO L280 TraceCheckUtils]: 78: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,672 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13857#true} #917#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,673 INFO L263 TraceCheckUtils]: 80: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,673 INFO L280 TraceCheckUtils]: 81: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,673 INFO L280 TraceCheckUtils]: 82: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,674 INFO L263 TraceCheckUtils]: 83: Hoare triple {13938#(= 0 ~pumpRunning~0)} call select_helpers(); {13857#true} is VALID [2020-07-08 14:19:28,674 INFO L280 TraceCheckUtils]: 84: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,674 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #829#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,675 INFO L263 TraceCheckUtils]: 86: Hoare triple {13938#(= 0 ~pumpRunning~0)} call select_features(); {13857#true} is VALID [2020-07-08 14:19:28,675 INFO L280 TraceCheckUtils]: 87: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,675 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #831#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,676 INFO L263 TraceCheckUtils]: 89: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret2 := valid_product(); {13857#true} is VALID [2020-07-08 14:19:28,676 INFO L280 TraceCheckUtils]: 90: Hoare triple {13857#true} havoc ~retValue_acc~9; {13857#true} is VALID [2020-07-08 14:19:28,676 INFO L280 TraceCheckUtils]: 91: Hoare triple {13857#true} ~retValue_acc~9 := 1; {13857#true} is VALID [2020-07-08 14:19:28,676 INFO L280 TraceCheckUtils]: 92: Hoare triple {13857#true} #res := ~retValue_acc~9; {13857#true} is VALID [2020-07-08 14:19:28,676 INFO L280 TraceCheckUtils]: 93: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,677 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #833#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,677 INFO L280 TraceCheckUtils]: 95: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,678 INFO L280 TraceCheckUtils]: 96: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret2; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,678 INFO L280 TraceCheckUtils]: 97: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~ret2; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,679 INFO L280 TraceCheckUtils]: 98: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,679 INFO L263 TraceCheckUtils]: 99: Hoare triple {13938#(= 0 ~pumpRunning~0)} call setup(); {13857#true} is VALID [2020-07-08 14:19:28,679 INFO L280 TraceCheckUtils]: 100: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,680 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #835#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,680 INFO L263 TraceCheckUtils]: 102: Hoare triple {13938#(= 0 ~pumpRunning~0)} call runTest(); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,681 INFO L263 TraceCheckUtils]: 103: Hoare triple {13938#(= 0 ~pumpRunning~0)} call test(); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,681 INFO L280 TraceCheckUtils]: 104: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,682 INFO L280 TraceCheckUtils]: 105: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,682 INFO L280 TraceCheckUtils]: 106: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,683 INFO L280 TraceCheckUtils]: 107: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,683 INFO L280 TraceCheckUtils]: 108: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,684 INFO L280 TraceCheckUtils]: 109: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,684 INFO L280 TraceCheckUtils]: 110: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !false; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,685 INFO L280 TraceCheckUtils]: 111: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,685 INFO L280 TraceCheckUtils]: 112: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,686 INFO L280 TraceCheckUtils]: 113: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~nondet59; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,686 INFO L280 TraceCheckUtils]: 114: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~nondet59; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,687 INFO L280 TraceCheckUtils]: 115: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~9); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,687 INFO L280 TraceCheckUtils]: 116: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,688 INFO L280 TraceCheckUtils]: 117: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet60; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,688 INFO L280 TraceCheckUtils]: 118: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~nondet60; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,689 INFO L280 TraceCheckUtils]: 119: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~3; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,690 INFO L263 TraceCheckUtils]: 120: Hoare triple {13938#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {14003#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:19:28,690 INFO L280 TraceCheckUtils]: 121: Hoare triple {14003#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13857#true} is VALID [2020-07-08 14:19:28,690 INFO L280 TraceCheckUtils]: 122: Hoare triple {13857#true} ~methaneLevelCritical~0 := 1; {13857#true} is VALID [2020-07-08 14:19:28,690 INFO L280 TraceCheckUtils]: 123: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,691 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #881#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,691 INFO L280 TraceCheckUtils]: 125: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,692 INFO L280 TraceCheckUtils]: 126: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet61; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,692 INFO L280 TraceCheckUtils]: 127: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~nondet61; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,693 INFO L280 TraceCheckUtils]: 128: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,693 INFO L263 TraceCheckUtils]: 129: Hoare triple {13938#(= 0 ~pumpRunning~0)} call timeShift(); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,694 INFO L280 TraceCheckUtils]: 130: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,694 INFO L280 TraceCheckUtils]: 131: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,695 INFO L263 TraceCheckUtils]: 132: Hoare triple {13938#(= 0 ~pumpRunning~0)} call processEnvironment(); {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:19:28,695 INFO L280 TraceCheckUtils]: 133: Hoare triple {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {13857#true} is VALID [2020-07-08 14:19:28,695 INFO L280 TraceCheckUtils]: 134: Hoare triple {13857#true} assume !(0 != ~pumpRunning~0); {13857#true} is VALID [2020-07-08 14:19:28,696 INFO L263 TraceCheckUtils]: 135: Hoare triple {13857#true} call processEnvironment__wrappee__highWaterSensor(); {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:19:28,696 INFO L280 TraceCheckUtils]: 136: Hoare triple {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {13857#true} is VALID [2020-07-08 14:19:28,697 INFO L280 TraceCheckUtils]: 137: Hoare triple {13857#true} assume 0 == ~pumpRunning~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,697 INFO L263 TraceCheckUtils]: 138: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret38 := isHighWaterLevel(); {13857#true} is VALID [2020-07-08 14:19:28,697 INFO L280 TraceCheckUtils]: 139: Hoare triple {13857#true} havoc ~retValue_acc~6; {13857#true} is VALID [2020-07-08 14:19:28,697 INFO L280 TraceCheckUtils]: 140: Hoare triple {13857#true} havoc ~tmp~7; {13857#true} is VALID [2020-07-08 14:19:28,698 INFO L280 TraceCheckUtils]: 141: Hoare triple {13857#true} havoc ~tmp___0~1; {13857#true} is VALID [2020-07-08 14:19:28,698 INFO L263 TraceCheckUtils]: 142: Hoare triple {13857#true} call #t~ret57 := isHighWaterSensorDry(); {13857#true} is VALID [2020-07-08 14:19:28,698 INFO L280 TraceCheckUtils]: 143: Hoare triple {13857#true} havoc ~retValue_acc~12; {13857#true} is VALID [2020-07-08 14:19:28,698 INFO L280 TraceCheckUtils]: 144: Hoare triple {13857#true} assume ~waterLevel~0 < 2; {13857#true} is VALID [2020-07-08 14:19:28,698 INFO L280 TraceCheckUtils]: 145: Hoare triple {13857#true} ~retValue_acc~12 := 1; {13857#true} is VALID [2020-07-08 14:19:28,698 INFO L280 TraceCheckUtils]: 146: Hoare triple {13857#true} #res := ~retValue_acc~12; {13857#true} is VALID [2020-07-08 14:19:28,699 INFO L280 TraceCheckUtils]: 147: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,699 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {13857#true} {13857#true} #887#return; {13857#true} is VALID [2020-07-08 14:19:28,699 INFO L280 TraceCheckUtils]: 149: Hoare triple {13857#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {13857#true} is VALID [2020-07-08 14:19:28,699 INFO L280 TraceCheckUtils]: 150: Hoare triple {13857#true} ~tmp~7 := #t~ret57; {13857#true} is VALID [2020-07-08 14:19:28,699 INFO L280 TraceCheckUtils]: 151: Hoare triple {13857#true} havoc #t~ret57; {13857#true} is VALID [2020-07-08 14:19:28,700 INFO L280 TraceCheckUtils]: 152: Hoare triple {13857#true} assume 0 != ~tmp~7; {13857#true} is VALID [2020-07-08 14:19:28,700 INFO L280 TraceCheckUtils]: 153: Hoare triple {13857#true} ~tmp___0~1 := 0; {13857#true} is VALID [2020-07-08 14:19:28,700 INFO L280 TraceCheckUtils]: 154: Hoare triple {13857#true} ~retValue_acc~6 := ~tmp___0~1; {13857#true} is VALID [2020-07-08 14:19:28,700 INFO L280 TraceCheckUtils]: 155: Hoare triple {13857#true} #res := ~retValue_acc~6; {13857#true} is VALID [2020-07-08 14:19:28,700 INFO L280 TraceCheckUtils]: 156: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,701 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #899#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,702 INFO L280 TraceCheckUtils]: 158: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,702 INFO L280 TraceCheckUtils]: 159: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,703 INFO L280 TraceCheckUtils]: 160: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,703 INFO L280 TraceCheckUtils]: 161: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,703 INFO L263 TraceCheckUtils]: 162: Hoare triple {13938#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {13857#true} is VALID [2020-07-08 14:19:28,703 INFO L280 TraceCheckUtils]: 163: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,704 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #903#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,704 INFO L280 TraceCheckUtils]: 165: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,705 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13857#true} #877#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,705 INFO L280 TraceCheckUtils]: 167: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,706 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13938#(= 0 ~pumpRunning~0)} #891#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,706 INFO L263 TraceCheckUtils]: 169: Hoare triple {13938#(= 0 ~pumpRunning~0)} call __utac_acc__Specification1_spec__1(); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,707 INFO L280 TraceCheckUtils]: 170: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,707 INFO L280 TraceCheckUtils]: 171: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,708 INFO L263 TraceCheckUtils]: 172: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret0 := isMethaneLevelCritical(); {13857#true} is VALID [2020-07-08 14:19:28,708 INFO L280 TraceCheckUtils]: 173: Hoare triple {13857#true} havoc ~retValue_acc~10; {13857#true} is VALID [2020-07-08 14:19:28,708 INFO L280 TraceCheckUtils]: 174: Hoare triple {13857#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {13857#true} is VALID [2020-07-08 14:19:28,708 INFO L280 TraceCheckUtils]: 175: Hoare triple {13857#true} #res := ~retValue_acc~10; {13857#true} is VALID [2020-07-08 14:19:28,708 INFO L280 TraceCheckUtils]: 176: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 14:19:28,709 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #921#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,709 INFO L280 TraceCheckUtils]: 178: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,710 INFO L280 TraceCheckUtils]: 179: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,710 INFO L280 TraceCheckUtils]: 180: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~ret0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,711 INFO L280 TraceCheckUtils]: 181: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:19:28,711 INFO L263 TraceCheckUtils]: 182: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret1 := isPumpRunning(); {13857#true} is VALID [2020-07-08 14:19:28,711 INFO L280 TraceCheckUtils]: 183: Hoare triple {13857#true} havoc ~retValue_acc~5; {13857#true} is VALID [2020-07-08 14:19:28,712 INFO L280 TraceCheckUtils]: 184: Hoare triple {13857#true} ~retValue_acc~5 := ~pumpRunning~0; {14063#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-08 14:19:28,712 INFO L280 TraceCheckUtils]: 185: Hoare triple {14063#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:19:28,713 INFO L280 TraceCheckUtils]: 186: Hoare triple {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:19:28,713 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} {13938#(= 0 ~pumpRunning~0)} #923#return; {14000#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} is VALID [2020-07-08 14:19:28,714 INFO L280 TraceCheckUtils]: 188: Hoare triple {14000#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {14000#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} is VALID [2020-07-08 14:19:28,715 INFO L280 TraceCheckUtils]: 189: Hoare triple {14000#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} ~tmp___0~0 := #t~ret1; {14001#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} is VALID [2020-07-08 14:19:28,715 INFO L280 TraceCheckUtils]: 190: Hoare triple {14001#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} havoc #t~ret1; {14001#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} is VALID [2020-07-08 14:19:28,716 INFO L280 TraceCheckUtils]: 191: Hoare triple {14001#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} assume 0 != ~tmp___0~0; {13858#false} is VALID [2020-07-08 14:19:28,716 INFO L263 TraceCheckUtils]: 192: Hoare triple {13858#false} call __automaton_fail(); {13858#false} is VALID [2020-07-08 14:19:28,716 INFO L280 TraceCheckUtils]: 193: Hoare triple {13858#false} assume !false; {13858#false} is VALID [2020-07-08 14:19:28,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:19:28,753 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:19:28,753 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [972777215] [2020-07-08 14:19:28,754 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:19:28,755 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 14:19:28,755 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1270226634] [2020-07-08 14:19:28,756 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 194 [2020-07-08 14:19:28,757 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:19:28,757 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 14:19:28,978 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:19:28,979 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 14:19:28,979 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:19:28,979 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 14:19:28,979 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 14:19:28,979 INFO L87 Difference]: Start difference. First operand 567 states and 616 transitions. Second operand 10 states. [2020-07-08 14:19:30,162 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:19:43,309 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:19:43,684 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:19:44,142 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:19:44,513 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:19:45,139 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:19:45,980 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:19:46,562 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:19:47,346 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:20:01,138 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:20:01,138 INFO L93 Difference]: Finished difference Result 724 states and 838 transitions. [2020-07-08 14:20:01,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-08 14:20:01,139 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 194 [2020-07-08 14:20:01,139 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:20:01,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:20:01,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 535 transitions. [2020-07-08 14:20:01,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:20:01,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 535 transitions. [2020-07-08 14:20:01,156 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 535 transitions. [2020-07-08 14:20:02,790 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 535 edges. 535 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:20:02,827 INFO L225 Difference]: With dead ends: 724 [2020-07-08 14:20:02,828 INFO L226 Difference]: Without dead ends: 721 [2020-07-08 14:20:02,829 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-08 14:20:02,830 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 721 states. [2020-07-08 14:20:15,367 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 721 to 567. [2020-07-08 14:20:15,367 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:20:15,367 INFO L82 GeneralOperation]: Start isEquivalent. First operand 721 states. Second operand 567 states. [2020-07-08 14:20:15,368 INFO L74 IsIncluded]: Start isIncluded. First operand 721 states. Second operand 567 states. [2020-07-08 14:20:15,368 INFO L87 Difference]: Start difference. First operand 721 states. Second operand 567 states. [2020-07-08 14:20:15,405 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:20:15,405 INFO L93 Difference]: Finished difference Result 721 states and 835 transitions. [2020-07-08 14:20:15,405 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 835 transitions. [2020-07-08 14:20:15,408 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:20:15,408 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:20:15,408 INFO L74 IsIncluded]: Start isIncluded. First operand 567 states. Second operand 721 states. [2020-07-08 14:20:15,408 INFO L87 Difference]: Start difference. First operand 567 states. Second operand 721 states. [2020-07-08 14:20:15,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:20:15,447 INFO L93 Difference]: Finished difference Result 721 states and 835 transitions. [2020-07-08 14:20:15,447 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 835 transitions. [2020-07-08 14:20:15,449 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:20:15,450 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:20:15,450 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:20:15,450 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:20:15,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 567 states. [2020-07-08 14:20:15,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 567 states and 615 transitions. [2020-07-08 14:20:15,477 INFO L78 Accepts]: Start accepts. Automaton has 567 states and 615 transitions. Word has length 194 [2020-07-08 14:20:15,477 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:20:15,477 INFO L479 AbstractCegarLoop]: Abstraction has 567 states and 615 transitions. [2020-07-08 14:20:15,478 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 14:20:15,478 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 567 states and 615 transitions. [2020-07-08 14:20:18,643 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 615 edges. 615 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:20:18,644 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 615 transitions. [2020-07-08 14:20:18,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-08 14:20:18,647 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:20:18,647 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] [2020-07-08 14:20:18,647 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 14:20:18,647 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:20:18,647 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:20:18,647 INFO L82 PathProgramCache]: Analyzing trace with hash 1999533266, now seen corresponding path program 1 times [2020-07-08 14:20:18,648 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:20:18,648 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [628355169] [2020-07-08 14:20:18,648 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:20:18,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:18,933 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:20:18,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:18,988 INFO L280 TraceCheckUtils]: 0: Hoare triple {18263#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {18120#true} is VALID [2020-07-08 14:20:18,988 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} #valid := #valid[0 := 0]; {18120#true} is VALID [2020-07-08 14:20:18,988 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} assume 0 < #StackHeapBarrier; {18120#true} is VALID [2020-07-08 14:20:18,989 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {18120#true} is VALID [2020-07-08 14:20:18,989 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {18120#true} is VALID [2020-07-08 14:20:18,989 INFO L280 TraceCheckUtils]: 5: Hoare triple {18120#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {18120#true} is VALID [2020-07-08 14:20:18,990 INFO L280 TraceCheckUtils]: 6: Hoare triple {18120#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {18120#true} is VALID [2020-07-08 14:20:18,990 INFO L280 TraceCheckUtils]: 7: Hoare triple {18120#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {18120#true} is VALID [2020-07-08 14:20:18,990 INFO L280 TraceCheckUtils]: 8: Hoare triple {18120#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {18120#true} is VALID [2020-07-08 14:20:18,991 INFO L280 TraceCheckUtils]: 9: Hoare triple {18120#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {18120#true} is VALID [2020-07-08 14:20:18,991 INFO L280 TraceCheckUtils]: 10: Hoare triple {18120#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {18120#true} is VALID [2020-07-08 14:20:18,991 INFO L280 TraceCheckUtils]: 11: Hoare triple {18120#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {18120#true} is VALID [2020-07-08 14:20:18,992 INFO L280 TraceCheckUtils]: 12: Hoare triple {18120#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {18120#true} is VALID [2020-07-08 14:20:18,992 INFO L280 TraceCheckUtils]: 13: Hoare triple {18120#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {18120#true} is VALID [2020-07-08 14:20:18,992 INFO L280 TraceCheckUtils]: 14: Hoare triple {18120#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {18120#true} is VALID [2020-07-08 14:20:18,993 INFO L280 TraceCheckUtils]: 15: Hoare triple {18120#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {18120#true} is VALID [2020-07-08 14:20:18,993 INFO L280 TraceCheckUtils]: 16: Hoare triple {18120#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {18120#true} is VALID [2020-07-08 14:20:18,994 INFO L280 TraceCheckUtils]: 17: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {18120#true} is VALID [2020-07-08 14:20:18,994 INFO L280 TraceCheckUtils]: 18: Hoare triple {18120#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {18120#true} is VALID [2020-07-08 14:20:18,994 INFO L280 TraceCheckUtils]: 19: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {18120#true} is VALID [2020-07-08 14:20:18,995 INFO L280 TraceCheckUtils]: 20: Hoare triple {18120#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {18120#true} is VALID [2020-07-08 14:20:18,995 INFO L280 TraceCheckUtils]: 21: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {18120#true} is VALID [2020-07-08 14:20:18,995 INFO L280 TraceCheckUtils]: 22: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {18120#true} is VALID [2020-07-08 14:20:18,996 INFO L280 TraceCheckUtils]: 23: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {18120#true} is VALID [2020-07-08 14:20:18,996 INFO L280 TraceCheckUtils]: 24: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {18120#true} is VALID [2020-07-08 14:20:18,996 INFO L280 TraceCheckUtils]: 25: Hoare triple {18120#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {18120#true} is VALID [2020-07-08 14:20:18,997 INFO L280 TraceCheckUtils]: 26: Hoare triple {18120#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {18120#true} is VALID [2020-07-08 14:20:18,997 INFO L280 TraceCheckUtils]: 27: Hoare triple {18120#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {18120#true} is VALID [2020-07-08 14:20:18,997 INFO L280 TraceCheckUtils]: 28: Hoare triple {18120#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {18120#true} is VALID [2020-07-08 14:20:18,998 INFO L280 TraceCheckUtils]: 29: Hoare triple {18120#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {18120#true} is VALID [2020-07-08 14:20:18,998 INFO L280 TraceCheckUtils]: 30: Hoare triple {18120#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {18120#true} is VALID [2020-07-08 14:20:18,998 INFO L280 TraceCheckUtils]: 31: Hoare triple {18120#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {18120#true} is VALID [2020-07-08 14:20:18,999 INFO L280 TraceCheckUtils]: 32: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {18120#true} is VALID [2020-07-08 14:20:18,999 INFO L280 TraceCheckUtils]: 33: Hoare triple {18120#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {18120#true} is VALID [2020-07-08 14:20:18,999 INFO L280 TraceCheckUtils]: 34: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {18120#true} is VALID [2020-07-08 14:20:19,000 INFO L280 TraceCheckUtils]: 35: Hoare triple {18120#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {18120#true} is VALID [2020-07-08 14:20:19,000 INFO L280 TraceCheckUtils]: 36: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {18120#true} is VALID [2020-07-08 14:20:19,001 INFO L280 TraceCheckUtils]: 37: Hoare triple {18120#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {18120#true} is VALID [2020-07-08 14:20:19,001 INFO L280 TraceCheckUtils]: 38: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {18120#true} is VALID [2020-07-08 14:20:19,001 INFO L280 TraceCheckUtils]: 39: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {18120#true} is VALID [2020-07-08 14:20:19,002 INFO L280 TraceCheckUtils]: 40: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {18120#true} is VALID [2020-07-08 14:20:19,002 INFO L280 TraceCheckUtils]: 41: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {18120#true} is VALID [2020-07-08 14:20:19,002 INFO L280 TraceCheckUtils]: 42: Hoare triple {18120#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {18120#true} is VALID [2020-07-08 14:20:19,003 INFO L280 TraceCheckUtils]: 43: Hoare triple {18120#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {18120#true} is VALID [2020-07-08 14:20:19,003 INFO L280 TraceCheckUtils]: 44: Hoare triple {18120#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {18120#true} is VALID [2020-07-08 14:20:19,003 INFO L280 TraceCheckUtils]: 45: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {18120#true} is VALID [2020-07-08 14:20:19,004 INFO L280 TraceCheckUtils]: 46: Hoare triple {18120#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {18120#true} is VALID [2020-07-08 14:20:19,004 INFO L280 TraceCheckUtils]: 47: Hoare triple {18120#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {18120#true} is VALID [2020-07-08 14:20:19,004 INFO L280 TraceCheckUtils]: 48: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {18120#true} is VALID [2020-07-08 14:20:19,005 INFO L280 TraceCheckUtils]: 49: Hoare triple {18120#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {18120#true} is VALID [2020-07-08 14:20:19,005 INFO L280 TraceCheckUtils]: 50: Hoare triple {18120#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {18120#true} is VALID [2020-07-08 14:20:19,005 INFO L280 TraceCheckUtils]: 51: Hoare triple {18120#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {18120#true} is VALID [2020-07-08 14:20:19,006 INFO L280 TraceCheckUtils]: 52: Hoare triple {18120#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {18120#true} is VALID [2020-07-08 14:20:19,006 INFO L280 TraceCheckUtils]: 53: Hoare triple {18120#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {18120#true} is VALID [2020-07-08 14:20:19,006 INFO L280 TraceCheckUtils]: 54: Hoare triple {18120#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {18120#true} is VALID [2020-07-08 14:20:19,007 INFO L280 TraceCheckUtils]: 55: Hoare triple {18120#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {18120#true} is VALID [2020-07-08 14:20:19,007 INFO L280 TraceCheckUtils]: 56: Hoare triple {18120#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {18120#true} is VALID [2020-07-08 14:20:19,007 INFO L280 TraceCheckUtils]: 57: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {18120#true} is VALID [2020-07-08 14:20:19,008 INFO L280 TraceCheckUtils]: 58: Hoare triple {18120#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {18120#true} is VALID [2020-07-08 14:20:19,008 INFO L280 TraceCheckUtils]: 59: Hoare triple {18120#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {18120#true} is VALID [2020-07-08 14:20:19,009 INFO L280 TraceCheckUtils]: 60: Hoare triple {18120#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {18120#true} is VALID [2020-07-08 14:20:19,009 INFO L280 TraceCheckUtils]: 61: Hoare triple {18120#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {18120#true} is VALID [2020-07-08 14:20:19,009 INFO L280 TraceCheckUtils]: 62: Hoare triple {18120#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {18120#true} is VALID [2020-07-08 14:20:19,010 INFO L280 TraceCheckUtils]: 63: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {18120#true} is VALID [2020-07-08 14:20:19,010 INFO L280 TraceCheckUtils]: 64: Hoare triple {18120#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {18120#true} is VALID [2020-07-08 14:20:19,010 INFO L280 TraceCheckUtils]: 65: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {18120#true} is VALID [2020-07-08 14:20:19,011 INFO L280 TraceCheckUtils]: 66: Hoare triple {18120#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {18120#true} is VALID [2020-07-08 14:20:19,011 INFO L280 TraceCheckUtils]: 67: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {18120#true} is VALID [2020-07-08 14:20:19,011 INFO L280 TraceCheckUtils]: 68: Hoare triple {18120#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {18120#true} is VALID [2020-07-08 14:20:19,012 INFO L280 TraceCheckUtils]: 69: Hoare triple {18120#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {18120#true} is VALID [2020-07-08 14:20:19,012 INFO L280 TraceCheckUtils]: 70: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {18120#true} is VALID [2020-07-08 14:20:19,012 INFO L280 TraceCheckUtils]: 71: Hoare triple {18120#true} ~cleanupTimeShifts~0 := 4; {18120#true} is VALID [2020-07-08 14:20:19,013 INFO L280 TraceCheckUtils]: 72: Hoare triple {18120#true} ~head~0.base, ~head~0.offset := 0, 0; {18120#true} is VALID [2020-07-08 14:20:19,013 INFO L280 TraceCheckUtils]: 73: Hoare triple {18120#true} ~pumpRunning~0 := 0; {18120#true} is VALID [2020-07-08 14:20:19,013 INFO L280 TraceCheckUtils]: 74: Hoare triple {18120#true} ~systemActive~0 := 1; {18120#true} is VALID [2020-07-08 14:20:19,014 INFO L280 TraceCheckUtils]: 75: Hoare triple {18120#true} ~waterLevel~0 := 1; {18120#true} is VALID [2020-07-08 14:20:19,014 INFO L280 TraceCheckUtils]: 76: Hoare triple {18120#true} ~methaneLevelCritical~0 := 0; {18120#true} is VALID [2020-07-08 14:20:19,014 INFO L280 TraceCheckUtils]: 77: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,014 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {18120#true} {18120#true} #917#return; {18120#true} is VALID [2020-07-08 14:20:19,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:19,027 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,028 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18120#true} {18120#true} #829#return; {18120#true} is VALID [2020-07-08 14:20:19,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:19,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,031 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18120#true} {18120#true} #831#return; {18120#true} is VALID [2020-07-08 14:20:19,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:19,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} havoc ~retValue_acc~9; {18120#true} is VALID [2020-07-08 14:20:19,035 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} ~retValue_acc~9 := 1; {18120#true} is VALID [2020-07-08 14:20:19,036 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} #res := ~retValue_acc~9; {18120#true} is VALID [2020-07-08 14:20:19,036 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,036 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18120#true} {18120#true} #833#return; {18120#true} is VALID [2020-07-08 14:20:19,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:19,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,044 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18120#true} {18120#true} #835#return; {18120#true} is VALID [2020-07-08 14:20:19,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:19,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {18264#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {18120#true} is VALID [2020-07-08 14:20:19,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} ~methaneLevelCritical~0 := 1; {18120#true} is VALID [2020-07-08 14:20:19,061 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,061 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18120#true} {18120#true} #881#return; {18120#true} is VALID [2020-07-08 14:20:19,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:19,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:19,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:19,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:19,228 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} havoc ~retValue_acc~12; {18120#true} is VALID [2020-07-08 14:20:19,228 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} assume ~waterLevel~0 < 2; {18120#true} is VALID [2020-07-08 14:20:19,229 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} ~retValue_acc~12 := 1; {18120#true} is VALID [2020-07-08 14:20:19,229 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} #res := ~retValue_acc~12; {18120#true} is VALID [2020-07-08 14:20:19,229 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,230 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18120#true} {18120#true} #887#return; {18120#true} is VALID [2020-07-08 14:20:19,230 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} havoc ~retValue_acc~6; {18120#true} is VALID [2020-07-08 14:20:19,230 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} havoc ~tmp~7; {18120#true} is VALID [2020-07-08 14:20:19,231 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} havoc ~tmp___0~1; {18120#true} is VALID [2020-07-08 14:20:19,231 INFO L263 TraceCheckUtils]: 3: Hoare triple {18120#true} call #t~ret57 := isHighWaterSensorDry(); {18120#true} is VALID [2020-07-08 14:20:19,232 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} havoc ~retValue_acc~12; {18120#true} is VALID [2020-07-08 14:20:19,232 INFO L280 TraceCheckUtils]: 5: Hoare triple {18120#true} assume ~waterLevel~0 < 2; {18120#true} is VALID [2020-07-08 14:20:19,232 INFO L280 TraceCheckUtils]: 6: Hoare triple {18120#true} ~retValue_acc~12 := 1; {18120#true} is VALID [2020-07-08 14:20:19,233 INFO L280 TraceCheckUtils]: 7: Hoare triple {18120#true} #res := ~retValue_acc~12; {18120#true} is VALID [2020-07-08 14:20:19,233 INFO L280 TraceCheckUtils]: 8: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,234 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {18120#true} {18120#true} #887#return; {18120#true} is VALID [2020-07-08 14:20:19,234 INFO L280 TraceCheckUtils]: 10: Hoare triple {18120#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {18120#true} is VALID [2020-07-08 14:20:19,234 INFO L280 TraceCheckUtils]: 11: Hoare triple {18120#true} ~tmp~7 := #t~ret57; {18120#true} is VALID [2020-07-08 14:20:19,235 INFO L280 TraceCheckUtils]: 12: Hoare triple {18120#true} havoc #t~ret57; {18120#true} is VALID [2020-07-08 14:20:19,235 INFO L280 TraceCheckUtils]: 13: Hoare triple {18120#true} assume 0 != ~tmp~7; {18120#true} is VALID [2020-07-08 14:20:19,236 INFO L280 TraceCheckUtils]: 14: Hoare triple {18120#true} ~tmp___0~1 := 0; {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 14:20:19,237 INFO L280 TraceCheckUtils]: 15: Hoare triple {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 14:20:19,238 INFO L280 TraceCheckUtils]: 16: Hoare triple {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:20:19,239 INFO L280 TraceCheckUtils]: 17: Hoare triple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:20:19,241 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18120#true} #899#return; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-08 14:20:19,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:19,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18120#true} is VALID [2020-07-08 14:20:19,246 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,246 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18120#true} {18121#false} #901#return; {18121#false} is VALID [2020-07-08 14:20:19,246 INFO L280 TraceCheckUtils]: 0: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {18120#true} is VALID [2020-07-08 14:20:19,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} assume 0 == ~pumpRunning~0; {18120#true} is VALID [2020-07-08 14:20:19,247 INFO L263 TraceCheckUtils]: 2: Hoare triple {18120#true} call #t~ret38 := isHighWaterLevel(); {18120#true} is VALID [2020-07-08 14:20:19,248 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} havoc ~retValue_acc~6; {18120#true} is VALID [2020-07-08 14:20:19,248 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} havoc ~tmp~7; {18120#true} is VALID [2020-07-08 14:20:19,248 INFO L280 TraceCheckUtils]: 5: Hoare triple {18120#true} havoc ~tmp___0~1; {18120#true} is VALID [2020-07-08 14:20:19,249 INFO L263 TraceCheckUtils]: 6: Hoare triple {18120#true} call #t~ret57 := isHighWaterSensorDry(); {18120#true} is VALID [2020-07-08 14:20:19,249 INFO L280 TraceCheckUtils]: 7: Hoare triple {18120#true} havoc ~retValue_acc~12; {18120#true} is VALID [2020-07-08 14:20:19,249 INFO L280 TraceCheckUtils]: 8: Hoare triple {18120#true} assume ~waterLevel~0 < 2; {18120#true} is VALID [2020-07-08 14:20:19,250 INFO L280 TraceCheckUtils]: 9: Hoare triple {18120#true} ~retValue_acc~12 := 1; {18120#true} is VALID [2020-07-08 14:20:19,250 INFO L280 TraceCheckUtils]: 10: Hoare triple {18120#true} #res := ~retValue_acc~12; {18120#true} is VALID [2020-07-08 14:20:19,250 INFO L280 TraceCheckUtils]: 11: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,250 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18120#true} {18120#true} #887#return; {18120#true} is VALID [2020-07-08 14:20:19,251 INFO L280 TraceCheckUtils]: 13: Hoare triple {18120#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {18120#true} is VALID [2020-07-08 14:20:19,251 INFO L280 TraceCheckUtils]: 14: Hoare triple {18120#true} ~tmp~7 := #t~ret57; {18120#true} is VALID [2020-07-08 14:20:19,251 INFO L280 TraceCheckUtils]: 15: Hoare triple {18120#true} havoc #t~ret57; {18120#true} is VALID [2020-07-08 14:20:19,251 INFO L280 TraceCheckUtils]: 16: Hoare triple {18120#true} assume 0 != ~tmp~7; {18120#true} is VALID [2020-07-08 14:20:19,252 INFO L280 TraceCheckUtils]: 17: Hoare triple {18120#true} ~tmp___0~1 := 0; {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 14:20:19,253 INFO L280 TraceCheckUtils]: 18: Hoare triple {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 14:20:19,253 INFO L280 TraceCheckUtils]: 19: Hoare triple {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:20:19,254 INFO L280 TraceCheckUtils]: 20: Hoare triple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:20:19,255 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18120#true} #899#return; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-08 14:20:19,256 INFO L280 TraceCheckUtils]: 22: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-08 14:20:19,256 INFO L280 TraceCheckUtils]: 23: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} ~tmp~5 := #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 14:20:19,257 INFO L280 TraceCheckUtils]: 24: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 14:20:19,257 INFO L280 TraceCheckUtils]: 25: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {18121#false} is VALID [2020-07-08 14:20:19,258 INFO L263 TraceCheckUtils]: 26: Hoare triple {18121#false} call activatePump(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:20:19,258 INFO L280 TraceCheckUtils]: 27: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18120#true} is VALID [2020-07-08 14:20:19,258 INFO L280 TraceCheckUtils]: 28: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,258 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {18120#true} {18121#false} #901#return; {18121#false} is VALID [2020-07-08 14:20:19,259 INFO L280 TraceCheckUtils]: 30: Hoare triple {18121#false} assume true; {18121#false} is VALID [2020-07-08 14:20:19,259 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {18121#false} {18120#true} #877#return; {18121#false} is VALID [2020-07-08 14:20:19,260 INFO L280 TraceCheckUtils]: 0: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {18120#true} is VALID [2020-07-08 14:20:19,260 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} assume !(0 != ~pumpRunning~0); {18120#true} is VALID [2020-07-08 14:20:19,261 INFO L263 TraceCheckUtils]: 2: Hoare triple {18120#true} call processEnvironment__wrappee__highWaterSensor(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:20:19,261 INFO L280 TraceCheckUtils]: 3: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {18120#true} is VALID [2020-07-08 14:20:19,261 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} assume 0 == ~pumpRunning~0; {18120#true} is VALID [2020-07-08 14:20:19,261 INFO L263 TraceCheckUtils]: 5: Hoare triple {18120#true} call #t~ret38 := isHighWaterLevel(); {18120#true} is VALID [2020-07-08 14:20:19,261 INFO L280 TraceCheckUtils]: 6: Hoare triple {18120#true} havoc ~retValue_acc~6; {18120#true} is VALID [2020-07-08 14:20:19,261 INFO L280 TraceCheckUtils]: 7: Hoare triple {18120#true} havoc ~tmp~7; {18120#true} is VALID [2020-07-08 14:20:19,262 INFO L280 TraceCheckUtils]: 8: Hoare triple {18120#true} havoc ~tmp___0~1; {18120#true} is VALID [2020-07-08 14:20:19,262 INFO L263 TraceCheckUtils]: 9: Hoare triple {18120#true} call #t~ret57 := isHighWaterSensorDry(); {18120#true} is VALID [2020-07-08 14:20:19,262 INFO L280 TraceCheckUtils]: 10: Hoare triple {18120#true} havoc ~retValue_acc~12; {18120#true} is VALID [2020-07-08 14:20:19,262 INFO L280 TraceCheckUtils]: 11: Hoare triple {18120#true} assume ~waterLevel~0 < 2; {18120#true} is VALID [2020-07-08 14:20:19,262 INFO L280 TraceCheckUtils]: 12: Hoare triple {18120#true} ~retValue_acc~12 := 1; {18120#true} is VALID [2020-07-08 14:20:19,263 INFO L280 TraceCheckUtils]: 13: Hoare triple {18120#true} #res := ~retValue_acc~12; {18120#true} is VALID [2020-07-08 14:20:19,263 INFO L280 TraceCheckUtils]: 14: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,263 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {18120#true} {18120#true} #887#return; {18120#true} is VALID [2020-07-08 14:20:19,263 INFO L280 TraceCheckUtils]: 16: Hoare triple {18120#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {18120#true} is VALID [2020-07-08 14:20:19,263 INFO L280 TraceCheckUtils]: 17: Hoare triple {18120#true} ~tmp~7 := #t~ret57; {18120#true} is VALID [2020-07-08 14:20:19,264 INFO L280 TraceCheckUtils]: 18: Hoare triple {18120#true} havoc #t~ret57; {18120#true} is VALID [2020-07-08 14:20:19,264 INFO L280 TraceCheckUtils]: 19: Hoare triple {18120#true} assume 0 != ~tmp~7; {18120#true} is VALID [2020-07-08 14:20:19,265 INFO L280 TraceCheckUtils]: 20: Hoare triple {18120#true} ~tmp___0~1 := 0; {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 14:20:19,266 INFO L280 TraceCheckUtils]: 21: Hoare triple {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 14:20:19,267 INFO L280 TraceCheckUtils]: 22: Hoare triple {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:20:19,268 INFO L280 TraceCheckUtils]: 23: Hoare triple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:20:19,269 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18120#true} #899#return; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-08 14:20:19,270 INFO L280 TraceCheckUtils]: 25: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-08 14:20:19,271 INFO L280 TraceCheckUtils]: 26: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} ~tmp~5 := #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 14:20:19,272 INFO L280 TraceCheckUtils]: 27: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 14:20:19,273 INFO L280 TraceCheckUtils]: 28: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {18121#false} is VALID [2020-07-08 14:20:19,273 INFO L263 TraceCheckUtils]: 29: Hoare triple {18121#false} call activatePump(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:20:19,273 INFO L280 TraceCheckUtils]: 30: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18120#true} is VALID [2020-07-08 14:20:19,274 INFO L280 TraceCheckUtils]: 31: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,274 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {18120#true} {18121#false} #901#return; {18121#false} is VALID [2020-07-08 14:20:19,274 INFO L280 TraceCheckUtils]: 33: Hoare triple {18121#false} assume true; {18121#false} is VALID [2020-07-08 14:20:19,275 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {18121#false} {18120#true} #877#return; {18121#false} is VALID [2020-07-08 14:20:19,275 INFO L280 TraceCheckUtils]: 35: Hoare triple {18121#false} assume true; {18121#false} is VALID [2020-07-08 14:20:19,275 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {18121#false} {18120#true} #891#return; {18121#false} is VALID [2020-07-08 14:20:19,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:19,281 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} havoc ~retValue_acc~10; {18120#true} is VALID [2020-07-08 14:20:19,282 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {18120#true} is VALID [2020-07-08 14:20:19,282 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} #res := ~retValue_acc~10; {18120#true} is VALID [2020-07-08 14:20:19,282 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,283 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18120#true} {18121#false} #921#return; {18121#false} is VALID [2020-07-08 14:20:19,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:19,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} havoc ~retValue_acc~5; {18120#true} is VALID [2020-07-08 14:20:19,288 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} ~retValue_acc~5 := ~pumpRunning~0; {18120#true} is VALID [2020-07-08 14:20:19,288 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} #res := ~retValue_acc~5; {18120#true} is VALID [2020-07-08 14:20:19,289 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,289 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18120#true} {18121#false} #923#return; {18121#false} is VALID [2020-07-08 14:20:19,297 INFO L263 TraceCheckUtils]: 0: Hoare triple {18120#true} call ULTIMATE.init(); {18263#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:20:19,297 INFO L280 TraceCheckUtils]: 1: Hoare triple {18263#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {18120#true} is VALID [2020-07-08 14:20:19,298 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} #valid := #valid[0 := 0]; {18120#true} is VALID [2020-07-08 14:20:19,298 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} assume 0 < #StackHeapBarrier; {18120#true} is VALID [2020-07-08 14:20:19,298 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {18120#true} is VALID [2020-07-08 14:20:19,299 INFO L280 TraceCheckUtils]: 5: Hoare triple {18120#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {18120#true} is VALID [2020-07-08 14:20:19,299 INFO L280 TraceCheckUtils]: 6: Hoare triple {18120#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {18120#true} is VALID [2020-07-08 14:20:19,299 INFO L280 TraceCheckUtils]: 7: Hoare triple {18120#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {18120#true} is VALID [2020-07-08 14:20:19,300 INFO L280 TraceCheckUtils]: 8: Hoare triple {18120#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {18120#true} is VALID [2020-07-08 14:20:19,300 INFO L280 TraceCheckUtils]: 9: Hoare triple {18120#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {18120#true} is VALID [2020-07-08 14:20:19,300 INFO L280 TraceCheckUtils]: 10: Hoare triple {18120#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {18120#true} is VALID [2020-07-08 14:20:19,300 INFO L280 TraceCheckUtils]: 11: Hoare triple {18120#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {18120#true} is VALID [2020-07-08 14:20:19,301 INFO L280 TraceCheckUtils]: 12: Hoare triple {18120#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {18120#true} is VALID [2020-07-08 14:20:19,301 INFO L280 TraceCheckUtils]: 13: Hoare triple {18120#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {18120#true} is VALID [2020-07-08 14:20:19,301 INFO L280 TraceCheckUtils]: 14: Hoare triple {18120#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {18120#true} is VALID [2020-07-08 14:20:19,302 INFO L280 TraceCheckUtils]: 15: Hoare triple {18120#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {18120#true} is VALID [2020-07-08 14:20:19,302 INFO L280 TraceCheckUtils]: 16: Hoare triple {18120#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {18120#true} is VALID [2020-07-08 14:20:19,302 INFO L280 TraceCheckUtils]: 17: Hoare triple {18120#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {18120#true} is VALID [2020-07-08 14:20:19,303 INFO L280 TraceCheckUtils]: 18: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {18120#true} is VALID [2020-07-08 14:20:19,303 INFO L280 TraceCheckUtils]: 19: Hoare triple {18120#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {18120#true} is VALID [2020-07-08 14:20:19,303 INFO L280 TraceCheckUtils]: 20: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {18120#true} is VALID [2020-07-08 14:20:19,304 INFO L280 TraceCheckUtils]: 21: Hoare triple {18120#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {18120#true} is VALID [2020-07-08 14:20:19,304 INFO L280 TraceCheckUtils]: 22: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {18120#true} is VALID [2020-07-08 14:20:19,304 INFO L280 TraceCheckUtils]: 23: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {18120#true} is VALID [2020-07-08 14:20:19,305 INFO L280 TraceCheckUtils]: 24: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {18120#true} is VALID [2020-07-08 14:20:19,305 INFO L280 TraceCheckUtils]: 25: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {18120#true} is VALID [2020-07-08 14:20:19,305 INFO L280 TraceCheckUtils]: 26: Hoare triple {18120#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {18120#true} is VALID [2020-07-08 14:20:19,306 INFO L280 TraceCheckUtils]: 27: Hoare triple {18120#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {18120#true} is VALID [2020-07-08 14:20:19,306 INFO L280 TraceCheckUtils]: 28: Hoare triple {18120#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {18120#true} is VALID [2020-07-08 14:20:19,306 INFO L280 TraceCheckUtils]: 29: Hoare triple {18120#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {18120#true} is VALID [2020-07-08 14:20:19,307 INFO L280 TraceCheckUtils]: 30: Hoare triple {18120#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {18120#true} is VALID [2020-07-08 14:20:19,307 INFO L280 TraceCheckUtils]: 31: Hoare triple {18120#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {18120#true} is VALID [2020-07-08 14:20:19,307 INFO L280 TraceCheckUtils]: 32: Hoare triple {18120#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {18120#true} is VALID [2020-07-08 14:20:19,308 INFO L280 TraceCheckUtils]: 33: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {18120#true} is VALID [2020-07-08 14:20:19,308 INFO L280 TraceCheckUtils]: 34: Hoare triple {18120#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {18120#true} is VALID [2020-07-08 14:20:19,308 INFO L280 TraceCheckUtils]: 35: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {18120#true} is VALID [2020-07-08 14:20:19,308 INFO L280 TraceCheckUtils]: 36: Hoare triple {18120#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {18120#true} is VALID [2020-07-08 14:20:19,309 INFO L280 TraceCheckUtils]: 37: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {18120#true} is VALID [2020-07-08 14:20:19,309 INFO L280 TraceCheckUtils]: 38: Hoare triple {18120#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {18120#true} is VALID [2020-07-08 14:20:19,309 INFO L280 TraceCheckUtils]: 39: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {18120#true} is VALID [2020-07-08 14:20:19,310 INFO L280 TraceCheckUtils]: 40: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {18120#true} is VALID [2020-07-08 14:20:19,310 INFO L280 TraceCheckUtils]: 41: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {18120#true} is VALID [2020-07-08 14:20:19,310 INFO L280 TraceCheckUtils]: 42: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {18120#true} is VALID [2020-07-08 14:20:19,311 INFO L280 TraceCheckUtils]: 43: Hoare triple {18120#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {18120#true} is VALID [2020-07-08 14:20:19,311 INFO L280 TraceCheckUtils]: 44: Hoare triple {18120#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {18120#true} is VALID [2020-07-08 14:20:19,311 INFO L280 TraceCheckUtils]: 45: Hoare triple {18120#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {18120#true} is VALID [2020-07-08 14:20:19,312 INFO L280 TraceCheckUtils]: 46: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {18120#true} is VALID [2020-07-08 14:20:19,312 INFO L280 TraceCheckUtils]: 47: Hoare triple {18120#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {18120#true} is VALID [2020-07-08 14:20:19,313 INFO L280 TraceCheckUtils]: 48: Hoare triple {18120#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {18120#true} is VALID [2020-07-08 14:20:19,313 INFO L280 TraceCheckUtils]: 49: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {18120#true} is VALID [2020-07-08 14:20:19,313 INFO L280 TraceCheckUtils]: 50: Hoare triple {18120#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {18120#true} is VALID [2020-07-08 14:20:19,314 INFO L280 TraceCheckUtils]: 51: Hoare triple {18120#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {18120#true} is VALID [2020-07-08 14:20:19,314 INFO L280 TraceCheckUtils]: 52: Hoare triple {18120#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {18120#true} is VALID [2020-07-08 14:20:19,314 INFO L280 TraceCheckUtils]: 53: Hoare triple {18120#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {18120#true} is VALID [2020-07-08 14:20:19,315 INFO L280 TraceCheckUtils]: 54: Hoare triple {18120#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {18120#true} is VALID [2020-07-08 14:20:19,315 INFO L280 TraceCheckUtils]: 55: Hoare triple {18120#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {18120#true} is VALID [2020-07-08 14:20:19,315 INFO L280 TraceCheckUtils]: 56: Hoare triple {18120#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {18120#true} is VALID [2020-07-08 14:20:19,316 INFO L280 TraceCheckUtils]: 57: Hoare triple {18120#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {18120#true} is VALID [2020-07-08 14:20:19,316 INFO L280 TraceCheckUtils]: 58: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {18120#true} is VALID [2020-07-08 14:20:19,316 INFO L280 TraceCheckUtils]: 59: Hoare triple {18120#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {18120#true} is VALID [2020-07-08 14:20:19,317 INFO L280 TraceCheckUtils]: 60: Hoare triple {18120#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {18120#true} is VALID [2020-07-08 14:20:19,317 INFO L280 TraceCheckUtils]: 61: Hoare triple {18120#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {18120#true} is VALID [2020-07-08 14:20:19,317 INFO L280 TraceCheckUtils]: 62: Hoare triple {18120#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {18120#true} is VALID [2020-07-08 14:20:19,318 INFO L280 TraceCheckUtils]: 63: Hoare triple {18120#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {18120#true} is VALID [2020-07-08 14:20:19,318 INFO L280 TraceCheckUtils]: 64: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {18120#true} is VALID [2020-07-08 14:20:19,318 INFO L280 TraceCheckUtils]: 65: Hoare triple {18120#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {18120#true} is VALID [2020-07-08 14:20:19,319 INFO L280 TraceCheckUtils]: 66: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {18120#true} is VALID [2020-07-08 14:20:19,319 INFO L280 TraceCheckUtils]: 67: Hoare triple {18120#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {18120#true} is VALID [2020-07-08 14:20:19,319 INFO L280 TraceCheckUtils]: 68: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {18120#true} is VALID [2020-07-08 14:20:19,320 INFO L280 TraceCheckUtils]: 69: Hoare triple {18120#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {18120#true} is VALID [2020-07-08 14:20:19,320 INFO L280 TraceCheckUtils]: 70: Hoare triple {18120#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {18120#true} is VALID [2020-07-08 14:20:19,320 INFO L280 TraceCheckUtils]: 71: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {18120#true} is VALID [2020-07-08 14:20:19,321 INFO L280 TraceCheckUtils]: 72: Hoare triple {18120#true} ~cleanupTimeShifts~0 := 4; {18120#true} is VALID [2020-07-08 14:20:19,321 INFO L280 TraceCheckUtils]: 73: Hoare triple {18120#true} ~head~0.base, ~head~0.offset := 0, 0; {18120#true} is VALID [2020-07-08 14:20:19,321 INFO L280 TraceCheckUtils]: 74: Hoare triple {18120#true} ~pumpRunning~0 := 0; {18120#true} is VALID [2020-07-08 14:20:19,322 INFO L280 TraceCheckUtils]: 75: Hoare triple {18120#true} ~systemActive~0 := 1; {18120#true} is VALID [2020-07-08 14:20:19,322 INFO L280 TraceCheckUtils]: 76: Hoare triple {18120#true} ~waterLevel~0 := 1; {18120#true} is VALID [2020-07-08 14:20:19,322 INFO L280 TraceCheckUtils]: 77: Hoare triple {18120#true} ~methaneLevelCritical~0 := 0; {18120#true} is VALID [2020-07-08 14:20:19,323 INFO L280 TraceCheckUtils]: 78: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,323 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {18120#true} {18120#true} #917#return; {18120#true} is VALID [2020-07-08 14:20:19,323 INFO L263 TraceCheckUtils]: 80: Hoare triple {18120#true} call #t~ret74 := main(); {18120#true} is VALID [2020-07-08 14:20:19,324 INFO L280 TraceCheckUtils]: 81: Hoare triple {18120#true} havoc ~retValue_acc~0; {18120#true} is VALID [2020-07-08 14:20:19,324 INFO L280 TraceCheckUtils]: 82: Hoare triple {18120#true} havoc ~tmp~1; {18120#true} is VALID [2020-07-08 14:20:19,324 INFO L263 TraceCheckUtils]: 83: Hoare triple {18120#true} call select_helpers(); {18120#true} is VALID [2020-07-08 14:20:19,325 INFO L280 TraceCheckUtils]: 84: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,325 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {18120#true} {18120#true} #829#return; {18120#true} is VALID [2020-07-08 14:20:19,325 INFO L263 TraceCheckUtils]: 86: Hoare triple {18120#true} call select_features(); {18120#true} is VALID [2020-07-08 14:20:19,326 INFO L280 TraceCheckUtils]: 87: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,326 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {18120#true} {18120#true} #831#return; {18120#true} is VALID [2020-07-08 14:20:19,326 INFO L263 TraceCheckUtils]: 89: Hoare triple {18120#true} call #t~ret2 := valid_product(); {18120#true} is VALID [2020-07-08 14:20:19,327 INFO L280 TraceCheckUtils]: 90: Hoare triple {18120#true} havoc ~retValue_acc~9; {18120#true} is VALID [2020-07-08 14:20:19,327 INFO L280 TraceCheckUtils]: 91: Hoare triple {18120#true} ~retValue_acc~9 := 1; {18120#true} is VALID [2020-07-08 14:20:19,327 INFO L280 TraceCheckUtils]: 92: Hoare triple {18120#true} #res := ~retValue_acc~9; {18120#true} is VALID [2020-07-08 14:20:19,328 INFO L280 TraceCheckUtils]: 93: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,328 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {18120#true} {18120#true} #833#return; {18120#true} is VALID [2020-07-08 14:20:19,328 INFO L280 TraceCheckUtils]: 95: Hoare triple {18120#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18120#true} is VALID [2020-07-08 14:20:19,329 INFO L280 TraceCheckUtils]: 96: Hoare triple {18120#true} ~tmp~1 := #t~ret2; {18120#true} is VALID [2020-07-08 14:20:19,329 INFO L280 TraceCheckUtils]: 97: Hoare triple {18120#true} havoc #t~ret2; {18120#true} is VALID [2020-07-08 14:20:19,329 INFO L280 TraceCheckUtils]: 98: Hoare triple {18120#true} assume 0 != ~tmp~1; {18120#true} is VALID [2020-07-08 14:20:19,330 INFO L263 TraceCheckUtils]: 99: Hoare triple {18120#true} call setup(); {18120#true} is VALID [2020-07-08 14:20:19,330 INFO L280 TraceCheckUtils]: 100: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,330 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {18120#true} {18120#true} #835#return; {18120#true} is VALID [2020-07-08 14:20:19,331 INFO L263 TraceCheckUtils]: 102: Hoare triple {18120#true} call runTest(); {18120#true} is VALID [2020-07-08 14:20:19,331 INFO L263 TraceCheckUtils]: 103: Hoare triple {18120#true} call test(); {18120#true} is VALID [2020-07-08 14:20:19,331 INFO L280 TraceCheckUtils]: 104: Hoare triple {18120#true} havoc ~splverifierCounter~0; {18120#true} is VALID [2020-07-08 14:20:19,332 INFO L280 TraceCheckUtils]: 105: Hoare triple {18120#true} havoc ~tmp~9; {18120#true} is VALID [2020-07-08 14:20:19,332 INFO L280 TraceCheckUtils]: 106: Hoare triple {18120#true} havoc ~tmp___0~3; {18120#true} is VALID [2020-07-08 14:20:19,332 INFO L280 TraceCheckUtils]: 107: Hoare triple {18120#true} havoc ~tmp___1~0; {18120#true} is VALID [2020-07-08 14:20:19,332 INFO L280 TraceCheckUtils]: 108: Hoare triple {18120#true} havoc ~tmp___2~0; {18120#true} is VALID [2020-07-08 14:20:19,333 INFO L280 TraceCheckUtils]: 109: Hoare triple {18120#true} ~splverifierCounter~0 := 0; {18120#true} is VALID [2020-07-08 14:20:19,333 INFO L280 TraceCheckUtils]: 110: Hoare triple {18120#true} assume !false; {18120#true} is VALID [2020-07-08 14:20:19,333 INFO L280 TraceCheckUtils]: 111: Hoare triple {18120#true} assume ~splverifierCounter~0 < 4; {18120#true} is VALID [2020-07-08 14:20:19,334 INFO L280 TraceCheckUtils]: 112: Hoare triple {18120#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {18120#true} is VALID [2020-07-08 14:20:19,334 INFO L280 TraceCheckUtils]: 113: Hoare triple {18120#true} ~tmp~9 := #t~nondet59; {18120#true} is VALID [2020-07-08 14:20:19,334 INFO L280 TraceCheckUtils]: 114: Hoare triple {18120#true} havoc #t~nondet59; {18120#true} is VALID [2020-07-08 14:20:19,335 INFO L280 TraceCheckUtils]: 115: Hoare triple {18120#true} assume !(0 != ~tmp~9); {18120#true} is VALID [2020-07-08 14:20:19,335 INFO L280 TraceCheckUtils]: 116: Hoare triple {18120#true} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {18120#true} is VALID [2020-07-08 14:20:19,335 INFO L280 TraceCheckUtils]: 117: Hoare triple {18120#true} ~tmp___0~3 := #t~nondet60; {18120#true} is VALID [2020-07-08 14:20:19,335 INFO L280 TraceCheckUtils]: 118: Hoare triple {18120#true} havoc #t~nondet60; {18120#true} is VALID [2020-07-08 14:20:19,336 INFO L280 TraceCheckUtils]: 119: Hoare triple {18120#true} assume 0 != ~tmp___0~3; {18120#true} is VALID [2020-07-08 14:20:19,337 INFO L263 TraceCheckUtils]: 120: Hoare triple {18120#true} call changeMethaneLevel(); {18264#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:20:19,337 INFO L280 TraceCheckUtils]: 121: Hoare triple {18264#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {18120#true} is VALID [2020-07-08 14:20:19,338 INFO L280 TraceCheckUtils]: 122: Hoare triple {18120#true} ~methaneLevelCritical~0 := 1; {18120#true} is VALID [2020-07-08 14:20:19,338 INFO L280 TraceCheckUtils]: 123: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,338 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {18120#true} {18120#true} #881#return; {18120#true} is VALID [2020-07-08 14:20:19,339 INFO L280 TraceCheckUtils]: 125: Hoare triple {18120#true} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {18120#true} is VALID [2020-07-08 14:20:19,339 INFO L280 TraceCheckUtils]: 126: Hoare triple {18120#true} ~tmp___2~0 := #t~nondet61; {18120#true} is VALID [2020-07-08 14:20:19,339 INFO L280 TraceCheckUtils]: 127: Hoare triple {18120#true} havoc #t~nondet61; {18120#true} is VALID [2020-07-08 14:20:19,339 INFO L280 TraceCheckUtils]: 128: Hoare triple {18120#true} assume 0 != ~tmp___2~0; {18120#true} is VALID [2020-07-08 14:20:19,340 INFO L263 TraceCheckUtils]: 129: Hoare triple {18120#true} call timeShift(); {18120#true} is VALID [2020-07-08 14:20:19,340 INFO L280 TraceCheckUtils]: 130: Hoare triple {18120#true} assume !(0 != ~pumpRunning~0); {18120#true} is VALID [2020-07-08 14:20:19,340 INFO L280 TraceCheckUtils]: 131: Hoare triple {18120#true} assume 0 != ~systemActive~0; {18120#true} is VALID [2020-07-08 14:20:19,341 INFO L263 TraceCheckUtils]: 132: Hoare triple {18120#true} call processEnvironment(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:20:19,342 INFO L280 TraceCheckUtils]: 133: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {18120#true} is VALID [2020-07-08 14:20:19,342 INFO L280 TraceCheckUtils]: 134: Hoare triple {18120#true} assume !(0 != ~pumpRunning~0); {18120#true} is VALID [2020-07-08 14:20:19,343 INFO L263 TraceCheckUtils]: 135: Hoare triple {18120#true} call processEnvironment__wrappee__highWaterSensor(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:20:19,343 INFO L280 TraceCheckUtils]: 136: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {18120#true} is VALID [2020-07-08 14:20:19,344 INFO L280 TraceCheckUtils]: 137: Hoare triple {18120#true} assume 0 == ~pumpRunning~0; {18120#true} is VALID [2020-07-08 14:20:19,344 INFO L263 TraceCheckUtils]: 138: Hoare triple {18120#true} call #t~ret38 := isHighWaterLevel(); {18120#true} is VALID [2020-07-08 14:20:19,344 INFO L280 TraceCheckUtils]: 139: Hoare triple {18120#true} havoc ~retValue_acc~6; {18120#true} is VALID [2020-07-08 14:20:19,345 INFO L280 TraceCheckUtils]: 140: Hoare triple {18120#true} havoc ~tmp~7; {18120#true} is VALID [2020-07-08 14:20:19,345 INFO L280 TraceCheckUtils]: 141: Hoare triple {18120#true} havoc ~tmp___0~1; {18120#true} is VALID [2020-07-08 14:20:19,345 INFO L263 TraceCheckUtils]: 142: Hoare triple {18120#true} call #t~ret57 := isHighWaterSensorDry(); {18120#true} is VALID [2020-07-08 14:20:19,346 INFO L280 TraceCheckUtils]: 143: Hoare triple {18120#true} havoc ~retValue_acc~12; {18120#true} is VALID [2020-07-08 14:20:19,346 INFO L280 TraceCheckUtils]: 144: Hoare triple {18120#true} assume ~waterLevel~0 < 2; {18120#true} is VALID [2020-07-08 14:20:19,346 INFO L280 TraceCheckUtils]: 145: Hoare triple {18120#true} ~retValue_acc~12 := 1; {18120#true} is VALID [2020-07-08 14:20:19,347 INFO L280 TraceCheckUtils]: 146: Hoare triple {18120#true} #res := ~retValue_acc~12; {18120#true} is VALID [2020-07-08 14:20:19,347 INFO L280 TraceCheckUtils]: 147: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,347 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {18120#true} {18120#true} #887#return; {18120#true} is VALID [2020-07-08 14:20:19,348 INFO L280 TraceCheckUtils]: 149: Hoare triple {18120#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {18120#true} is VALID [2020-07-08 14:20:19,348 INFO L280 TraceCheckUtils]: 150: Hoare triple {18120#true} ~tmp~7 := #t~ret57; {18120#true} is VALID [2020-07-08 14:20:19,348 INFO L280 TraceCheckUtils]: 151: Hoare triple {18120#true} havoc #t~ret57; {18120#true} is VALID [2020-07-08 14:20:19,349 INFO L280 TraceCheckUtils]: 152: Hoare triple {18120#true} assume 0 != ~tmp~7; {18120#true} is VALID [2020-07-08 14:20:19,350 INFO L280 TraceCheckUtils]: 153: Hoare triple {18120#true} ~tmp___0~1 := 0; {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 14:20:19,351 INFO L280 TraceCheckUtils]: 154: Hoare triple {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 14:20:19,352 INFO L280 TraceCheckUtils]: 155: Hoare triple {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:20:19,353 INFO L280 TraceCheckUtils]: 156: Hoare triple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:20:19,354 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18120#true} #899#return; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-08 14:20:19,355 INFO L280 TraceCheckUtils]: 158: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-08 14:20:19,356 INFO L280 TraceCheckUtils]: 159: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} ~tmp~5 := #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 14:20:19,357 INFO L280 TraceCheckUtils]: 160: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 14:20:19,357 INFO L280 TraceCheckUtils]: 161: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {18121#false} is VALID [2020-07-08 14:20:19,358 INFO L263 TraceCheckUtils]: 162: Hoare triple {18121#false} call activatePump(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:20:19,358 INFO L280 TraceCheckUtils]: 163: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18120#true} is VALID [2020-07-08 14:20:19,358 INFO L280 TraceCheckUtils]: 164: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,359 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {18120#true} {18121#false} #901#return; {18121#false} is VALID [2020-07-08 14:20:19,359 INFO L280 TraceCheckUtils]: 166: Hoare triple {18121#false} assume true; {18121#false} is VALID [2020-07-08 14:20:19,359 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {18121#false} {18120#true} #877#return; {18121#false} is VALID [2020-07-08 14:20:19,360 INFO L280 TraceCheckUtils]: 168: Hoare triple {18121#false} assume true; {18121#false} is VALID [2020-07-08 14:20:19,360 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {18121#false} {18120#true} #891#return; {18121#false} is VALID [2020-07-08 14:20:19,360 INFO L263 TraceCheckUtils]: 170: Hoare triple {18121#false} call __utac_acc__Specification1_spec__1(); {18121#false} is VALID [2020-07-08 14:20:19,361 INFO L280 TraceCheckUtils]: 171: Hoare triple {18121#false} havoc ~tmp~0; {18121#false} is VALID [2020-07-08 14:20:19,361 INFO L280 TraceCheckUtils]: 172: Hoare triple {18121#false} havoc ~tmp___0~0; {18121#false} is VALID [2020-07-08 14:20:19,361 INFO L263 TraceCheckUtils]: 173: Hoare triple {18121#false} call #t~ret0 := isMethaneLevelCritical(); {18120#true} is VALID [2020-07-08 14:20:19,362 INFO L280 TraceCheckUtils]: 174: Hoare triple {18120#true} havoc ~retValue_acc~10; {18120#true} is VALID [2020-07-08 14:20:19,362 INFO L280 TraceCheckUtils]: 175: Hoare triple {18120#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {18120#true} is VALID [2020-07-08 14:20:19,362 INFO L280 TraceCheckUtils]: 176: Hoare triple {18120#true} #res := ~retValue_acc~10; {18120#true} is VALID [2020-07-08 14:20:19,363 INFO L280 TraceCheckUtils]: 177: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,363 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {18120#true} {18121#false} #921#return; {18121#false} is VALID [2020-07-08 14:20:19,363 INFO L280 TraceCheckUtils]: 179: Hoare triple {18121#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18121#false} is VALID [2020-07-08 14:20:19,364 INFO L280 TraceCheckUtils]: 180: Hoare triple {18121#false} ~tmp~0 := #t~ret0; {18121#false} is VALID [2020-07-08 14:20:19,364 INFO L280 TraceCheckUtils]: 181: Hoare triple {18121#false} havoc #t~ret0; {18121#false} is VALID [2020-07-08 14:20:19,364 INFO L280 TraceCheckUtils]: 182: Hoare triple {18121#false} assume 0 != ~tmp~0; {18121#false} is VALID [2020-07-08 14:20:19,365 INFO L263 TraceCheckUtils]: 183: Hoare triple {18121#false} call #t~ret1 := isPumpRunning(); {18120#true} is VALID [2020-07-08 14:20:19,365 INFO L280 TraceCheckUtils]: 184: Hoare triple {18120#true} havoc ~retValue_acc~5; {18120#true} is VALID [2020-07-08 14:20:19,365 INFO L280 TraceCheckUtils]: 185: Hoare triple {18120#true} ~retValue_acc~5 := ~pumpRunning~0; {18120#true} is VALID [2020-07-08 14:20:19,366 INFO L280 TraceCheckUtils]: 186: Hoare triple {18120#true} #res := ~retValue_acc~5; {18120#true} is VALID [2020-07-08 14:20:19,366 INFO L280 TraceCheckUtils]: 187: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 14:20:19,366 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {18120#true} {18121#false} #923#return; {18121#false} is VALID [2020-07-08 14:20:19,367 INFO L280 TraceCheckUtils]: 189: Hoare triple {18121#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18121#false} is VALID [2020-07-08 14:20:19,367 INFO L280 TraceCheckUtils]: 190: Hoare triple {18121#false} ~tmp___0~0 := #t~ret1; {18121#false} is VALID [2020-07-08 14:20:19,367 INFO L280 TraceCheckUtils]: 191: Hoare triple {18121#false} havoc #t~ret1; {18121#false} is VALID [2020-07-08 14:20:19,368 INFO L280 TraceCheckUtils]: 192: Hoare triple {18121#false} assume 0 != ~tmp___0~0; {18121#false} is VALID [2020-07-08 14:20:19,368 INFO L263 TraceCheckUtils]: 193: Hoare triple {18121#false} call __automaton_fail(); {18121#false} is VALID [2020-07-08 14:20:19,368 INFO L280 TraceCheckUtils]: 194: Hoare triple {18121#false} assume !false; {18121#false} is VALID [2020-07-08 14:20:19,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:20:19,432 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:20:19,434 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [628355169] [2020-07-08 14:20:19,434 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:20:19,435 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 14:20:19,435 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [482712920] [2020-07-08 14:20:19,436 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-08 14:20:19,436 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:20:19,437 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 14:20:19,715 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:20:19,715 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 14:20:19,715 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:20:19,716 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 14:20:19,716 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 14:20:19,716 INFO L87 Difference]: Start difference. First operand 567 states and 615 transitions. Second operand 10 states. [2020-07-08 14:20:28,655 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:20:29,090 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:20:29,512 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 14:20:30,100 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:20:30,662 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:20:31,089 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:20:49,325 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:20:49,325 INFO L93 Difference]: Finished difference Result 1188 states and 1364 transitions. [2020-07-08 14:20:49,325 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 14:20:49,325 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-08 14:20:49,326 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:20:49,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:20:49,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 586 transitions. [2020-07-08 14:20:49,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:20:49,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 586 transitions. [2020-07-08 14:20:49,338 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 586 transitions. [2020-07-08 14:20:50,833 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 586 edges. 586 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:20:50,858 INFO L225 Difference]: With dead ends: 1188 [2020-07-08 14:20:50,858 INFO L226 Difference]: Without dead ends: 731 [2020-07-08 14:20:50,859 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-08 14:20:50,860 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 731 states. [2020-07-08 14:21:03,460 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 731 to 583. [2020-07-08 14:21:03,460 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:21:03,460 INFO L82 GeneralOperation]: Start isEquivalent. First operand 731 states. Second operand 583 states. [2020-07-08 14:21:03,460 INFO L74 IsIncluded]: Start isIncluded. First operand 731 states. Second operand 583 states. [2020-07-08 14:21:03,460 INFO L87 Difference]: Start difference. First operand 731 states. Second operand 583 states. [2020-07-08 14:21:03,489 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:21:03,489 INFO L93 Difference]: Finished difference Result 731 states and 843 transitions. [2020-07-08 14:21:03,489 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 843 transitions. [2020-07-08 14:21:03,491 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:21:03,492 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:21:03,492 INFO L74 IsIncluded]: Start isIncluded. First operand 583 states. Second operand 731 states. [2020-07-08 14:21:03,492 INFO L87 Difference]: Start difference. First operand 583 states. Second operand 731 states. [2020-07-08 14:21:03,524 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:21:03,524 INFO L93 Difference]: Finished difference Result 731 states and 843 transitions. [2020-07-08 14:21:03,524 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 843 transitions. [2020-07-08 14:21:03,526 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:21:03,527 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:21:03,527 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:21:03,527 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:21:03,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 583 states. [2020-07-08 14:21:03,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 583 states and 631 transitions. [2020-07-08 14:21:03,548 INFO L78 Accepts]: Start accepts. Automaton has 583 states and 631 transitions. Word has length 195 [2020-07-08 14:21:03,548 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:21:03,548 INFO L479 AbstractCegarLoop]: Abstraction has 583 states and 631 transitions. [2020-07-08 14:21:03,549 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 14:21:03,549 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 583 states and 631 transitions. [2020-07-08 14:21:06,868 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 631 edges. 631 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:21:06,869 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 631 transitions. [2020-07-08 14:21:06,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-08 14:21:06,872 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:21:06,872 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] [2020-07-08 14:21:06,872 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 14:21:06,872 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:21:06,873 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:21:06,873 INFO L82 PathProgramCache]: Analyzing trace with hash 1025663090, now seen corresponding path program 1 times [2020-07-08 14:21:06,873 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:21:06,873 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [377701879] [2020-07-08 14:21:06,873 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:21:06,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:07,227 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:21:07,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:07,276 INFO L280 TraceCheckUtils]: 0: Hoare triple {23497#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23352#true} is VALID [2020-07-08 14:21:07,277 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} #valid := #valid[0 := 0]; {23352#true} is VALID [2020-07-08 14:21:07,277 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} assume 0 < #StackHeapBarrier; {23352#true} is VALID [2020-07-08 14:21:07,277 INFO L280 TraceCheckUtils]: 3: Hoare triple {23352#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {23352#true} is VALID [2020-07-08 14:21:07,277 INFO L280 TraceCheckUtils]: 4: Hoare triple {23352#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {23352#true} is VALID [2020-07-08 14:21:07,277 INFO L280 TraceCheckUtils]: 5: Hoare triple {23352#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {23352#true} is VALID [2020-07-08 14:21:07,278 INFO L280 TraceCheckUtils]: 6: Hoare triple {23352#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {23352#true} is VALID [2020-07-08 14:21:07,278 INFO L280 TraceCheckUtils]: 7: Hoare triple {23352#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {23352#true} is VALID [2020-07-08 14:21:07,278 INFO L280 TraceCheckUtils]: 8: Hoare triple {23352#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {23352#true} is VALID [2020-07-08 14:21:07,278 INFO L280 TraceCheckUtils]: 9: Hoare triple {23352#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {23352#true} is VALID [2020-07-08 14:21:07,278 INFO L280 TraceCheckUtils]: 10: Hoare triple {23352#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {23352#true} is VALID [2020-07-08 14:21:07,279 INFO L280 TraceCheckUtils]: 11: Hoare triple {23352#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {23352#true} is VALID [2020-07-08 14:21:07,279 INFO L280 TraceCheckUtils]: 12: Hoare triple {23352#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {23352#true} is VALID [2020-07-08 14:21:07,279 INFO L280 TraceCheckUtils]: 13: Hoare triple {23352#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {23352#true} is VALID [2020-07-08 14:21:07,279 INFO L280 TraceCheckUtils]: 14: Hoare triple {23352#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {23352#true} is VALID [2020-07-08 14:21:07,279 INFO L280 TraceCheckUtils]: 15: Hoare triple {23352#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {23352#true} is VALID [2020-07-08 14:21:07,280 INFO L280 TraceCheckUtils]: 16: Hoare triple {23352#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {23352#true} is VALID [2020-07-08 14:21:07,280 INFO L280 TraceCheckUtils]: 17: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {23352#true} is VALID [2020-07-08 14:21:07,280 INFO L280 TraceCheckUtils]: 18: Hoare triple {23352#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {23352#true} is VALID [2020-07-08 14:21:07,280 INFO L280 TraceCheckUtils]: 19: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {23352#true} is VALID [2020-07-08 14:21:07,280 INFO L280 TraceCheckUtils]: 20: Hoare triple {23352#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {23352#true} is VALID [2020-07-08 14:21:07,281 INFO L280 TraceCheckUtils]: 21: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {23352#true} is VALID [2020-07-08 14:21:07,281 INFO L280 TraceCheckUtils]: 22: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {23352#true} is VALID [2020-07-08 14:21:07,281 INFO L280 TraceCheckUtils]: 23: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {23352#true} is VALID [2020-07-08 14:21:07,281 INFO L280 TraceCheckUtils]: 24: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {23352#true} is VALID [2020-07-08 14:21:07,281 INFO L280 TraceCheckUtils]: 25: Hoare triple {23352#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {23352#true} is VALID [2020-07-08 14:21:07,282 INFO L280 TraceCheckUtils]: 26: Hoare triple {23352#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {23352#true} is VALID [2020-07-08 14:21:07,282 INFO L280 TraceCheckUtils]: 27: Hoare triple {23352#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {23352#true} is VALID [2020-07-08 14:21:07,282 INFO L280 TraceCheckUtils]: 28: Hoare triple {23352#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {23352#true} is VALID [2020-07-08 14:21:07,282 INFO L280 TraceCheckUtils]: 29: Hoare triple {23352#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {23352#true} is VALID [2020-07-08 14:21:07,282 INFO L280 TraceCheckUtils]: 30: Hoare triple {23352#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {23352#true} is VALID [2020-07-08 14:21:07,282 INFO L280 TraceCheckUtils]: 31: Hoare triple {23352#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {23352#true} is VALID [2020-07-08 14:21:07,283 INFO L280 TraceCheckUtils]: 32: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {23352#true} is VALID [2020-07-08 14:21:07,283 INFO L280 TraceCheckUtils]: 33: Hoare triple {23352#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {23352#true} is VALID [2020-07-08 14:21:07,283 INFO L280 TraceCheckUtils]: 34: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {23352#true} is VALID [2020-07-08 14:21:07,283 INFO L280 TraceCheckUtils]: 35: Hoare triple {23352#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {23352#true} is VALID [2020-07-08 14:21:07,283 INFO L280 TraceCheckUtils]: 36: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {23352#true} is VALID [2020-07-08 14:21:07,284 INFO L280 TraceCheckUtils]: 37: Hoare triple {23352#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {23352#true} is VALID [2020-07-08 14:21:07,284 INFO L280 TraceCheckUtils]: 38: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {23352#true} is VALID [2020-07-08 14:21:07,284 INFO L280 TraceCheckUtils]: 39: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {23352#true} is VALID [2020-07-08 14:21:07,284 INFO L280 TraceCheckUtils]: 40: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {23352#true} is VALID [2020-07-08 14:21:07,284 INFO L280 TraceCheckUtils]: 41: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {23352#true} is VALID [2020-07-08 14:21:07,285 INFO L280 TraceCheckUtils]: 42: Hoare triple {23352#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {23352#true} is VALID [2020-07-08 14:21:07,285 INFO L280 TraceCheckUtils]: 43: Hoare triple {23352#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {23352#true} is VALID [2020-07-08 14:21:07,285 INFO L280 TraceCheckUtils]: 44: Hoare triple {23352#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {23352#true} is VALID [2020-07-08 14:21:07,285 INFO L280 TraceCheckUtils]: 45: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {23352#true} is VALID [2020-07-08 14:21:07,285 INFO L280 TraceCheckUtils]: 46: Hoare triple {23352#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {23352#true} is VALID [2020-07-08 14:21:07,286 INFO L280 TraceCheckUtils]: 47: Hoare triple {23352#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {23352#true} is VALID [2020-07-08 14:21:07,286 INFO L280 TraceCheckUtils]: 48: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {23352#true} is VALID [2020-07-08 14:21:07,286 INFO L280 TraceCheckUtils]: 49: Hoare triple {23352#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {23352#true} is VALID [2020-07-08 14:21:07,286 INFO L280 TraceCheckUtils]: 50: Hoare triple {23352#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {23352#true} is VALID [2020-07-08 14:21:07,286 INFO L280 TraceCheckUtils]: 51: Hoare triple {23352#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {23352#true} is VALID [2020-07-08 14:21:07,286 INFO L280 TraceCheckUtils]: 52: Hoare triple {23352#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {23352#true} is VALID [2020-07-08 14:21:07,287 INFO L280 TraceCheckUtils]: 53: Hoare triple {23352#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {23352#true} is VALID [2020-07-08 14:21:07,287 INFO L280 TraceCheckUtils]: 54: Hoare triple {23352#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {23352#true} is VALID [2020-07-08 14:21:07,287 INFO L280 TraceCheckUtils]: 55: Hoare triple {23352#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {23352#true} is VALID [2020-07-08 14:21:07,287 INFO L280 TraceCheckUtils]: 56: Hoare triple {23352#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {23352#true} is VALID [2020-07-08 14:21:07,287 INFO L280 TraceCheckUtils]: 57: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {23352#true} is VALID [2020-07-08 14:21:07,288 INFO L280 TraceCheckUtils]: 58: Hoare triple {23352#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {23352#true} is VALID [2020-07-08 14:21:07,288 INFO L280 TraceCheckUtils]: 59: Hoare triple {23352#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {23352#true} is VALID [2020-07-08 14:21:07,288 INFO L280 TraceCheckUtils]: 60: Hoare triple {23352#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {23352#true} is VALID [2020-07-08 14:21:07,288 INFO L280 TraceCheckUtils]: 61: Hoare triple {23352#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {23352#true} is VALID [2020-07-08 14:21:07,288 INFO L280 TraceCheckUtils]: 62: Hoare triple {23352#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {23352#true} is VALID [2020-07-08 14:21:07,288 INFO L280 TraceCheckUtils]: 63: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {23352#true} is VALID [2020-07-08 14:21:07,289 INFO L280 TraceCheckUtils]: 64: Hoare triple {23352#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {23352#true} is VALID [2020-07-08 14:21:07,289 INFO L280 TraceCheckUtils]: 65: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {23352#true} is VALID [2020-07-08 14:21:07,289 INFO L280 TraceCheckUtils]: 66: Hoare triple {23352#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {23352#true} is VALID [2020-07-08 14:21:07,289 INFO L280 TraceCheckUtils]: 67: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {23352#true} is VALID [2020-07-08 14:21:07,289 INFO L280 TraceCheckUtils]: 68: Hoare triple {23352#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {23352#true} is VALID [2020-07-08 14:21:07,290 INFO L280 TraceCheckUtils]: 69: Hoare triple {23352#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {23352#true} is VALID [2020-07-08 14:21:07,290 INFO L280 TraceCheckUtils]: 70: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {23352#true} is VALID [2020-07-08 14:21:07,290 INFO L280 TraceCheckUtils]: 71: Hoare triple {23352#true} ~cleanupTimeShifts~0 := 4; {23352#true} is VALID [2020-07-08 14:21:07,290 INFO L280 TraceCheckUtils]: 72: Hoare triple {23352#true} ~head~0.base, ~head~0.offset := 0, 0; {23352#true} is VALID [2020-07-08 14:21:07,290 INFO L280 TraceCheckUtils]: 73: Hoare triple {23352#true} ~pumpRunning~0 := 0; {23352#true} is VALID [2020-07-08 14:21:07,291 INFO L280 TraceCheckUtils]: 74: Hoare triple {23352#true} ~systemActive~0 := 1; {23352#true} is VALID [2020-07-08 14:21:07,291 INFO L280 TraceCheckUtils]: 75: Hoare triple {23352#true} ~waterLevel~0 := 1; {23352#true} is VALID [2020-07-08 14:21:07,291 INFO L280 TraceCheckUtils]: 76: Hoare triple {23352#true} ~methaneLevelCritical~0 := 0; {23352#true} is VALID [2020-07-08 14:21:07,291 INFO L280 TraceCheckUtils]: 77: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 14:21:07,292 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {23352#true} {23352#true} #917#return; {23352#true} is VALID [2020-07-08 14:21:07,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:07,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 14:21:07,299 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23352#true} {23352#true} #829#return; {23352#true} is VALID [2020-07-08 14:21:07,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:07,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 14:21:07,303 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23352#true} {23352#true} #831#return; {23352#true} is VALID [2020-07-08 14:21:07,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:07,357 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} havoc ~retValue_acc~9; {23352#true} is VALID [2020-07-08 14:21:07,357 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} ~retValue_acc~9 := 1; {23498#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 14:21:07,358 INFO L280 TraceCheckUtils]: 2: Hoare triple {23498#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:21:07,358 INFO L280 TraceCheckUtils]: 3: Hoare triple {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:21:07,359 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {23352#true} #833#return; {23442#(= 1 |main_#t~ret2|)} is VALID [2020-07-08 14:21:07,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:07,362 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 14:21:07,362 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23352#true} {23352#true} #835#return; {23352#true} is VALID [2020-07-08 14:21:07,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:07,376 INFO L280 TraceCheckUtils]: 0: Hoare triple {23500#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23352#true} is VALID [2020-07-08 14:21:07,376 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} ~methaneLevelCritical~0 := 1; {23352#true} is VALID [2020-07-08 14:21:07,376 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 14:21:07,376 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23352#true} {23352#true} #881#return; {23352#true} is VALID [2020-07-08 14:21:07,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:07,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:07,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:07,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:07,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} havoc ~retValue_acc~12; {23352#true} is VALID [2020-07-08 14:21:07,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} assume ~waterLevel~0 < 2; {23352#true} is VALID [2020-07-08 14:21:07,479 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} ~retValue_acc~12 := 1; {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 14:21:07,479 INFO L280 TraceCheckUtils]: 3: Hoare triple {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:21:07,480 INFO L280 TraceCheckUtils]: 4: Hoare triple {23565#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:21:07,481 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23565#(<= 1 |isHighWaterSensorDry_#res|)} {23352#true} #887#return; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-08 14:21:07,481 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} havoc ~retValue_acc~6; {23352#true} is VALID [2020-07-08 14:21:07,481 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} havoc ~tmp~7; {23352#true} is VALID [2020-07-08 14:21:07,481 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} havoc ~tmp___0~1; {23352#true} is VALID [2020-07-08 14:21:07,482 INFO L263 TraceCheckUtils]: 3: Hoare triple {23352#true} call #t~ret57 := isHighWaterSensorDry(); {23352#true} is VALID [2020-07-08 14:21:07,482 INFO L280 TraceCheckUtils]: 4: Hoare triple {23352#true} havoc ~retValue_acc~12; {23352#true} is VALID [2020-07-08 14:21:07,482 INFO L280 TraceCheckUtils]: 5: Hoare triple {23352#true} assume ~waterLevel~0 < 2; {23352#true} is VALID [2020-07-08 14:21:07,483 INFO L280 TraceCheckUtils]: 6: Hoare triple {23352#true} ~retValue_acc~12 := 1; {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 14:21:07,483 INFO L280 TraceCheckUtils]: 7: Hoare triple {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:21:07,484 INFO L280 TraceCheckUtils]: 8: Hoare triple {23565#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:21:07,484 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23565#(<= 1 |isHighWaterSensorDry_#res|)} {23352#true} #887#return; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-08 14:21:07,485 INFO L280 TraceCheckUtils]: 10: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-08 14:21:07,485 INFO L280 TraceCheckUtils]: 11: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} ~tmp~7 := #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 14:21:07,486 INFO L280 TraceCheckUtils]: 12: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 14:21:07,487 INFO L280 TraceCheckUtils]: 13: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {23353#false} is VALID [2020-07-08 14:21:07,487 INFO L280 TraceCheckUtils]: 14: Hoare triple {23353#false} ~tmp___0~1 := 1; {23353#false} is VALID [2020-07-08 14:21:07,487 INFO L280 TraceCheckUtils]: 15: Hoare triple {23353#false} ~retValue_acc~6 := ~tmp___0~1; {23353#false} is VALID [2020-07-08 14:21:07,487 INFO L280 TraceCheckUtils]: 16: Hoare triple {23353#false} #res := ~retValue_acc~6; {23353#false} is VALID [2020-07-08 14:21:07,487 INFO L280 TraceCheckUtils]: 17: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-08 14:21:07,488 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23353#false} {23352#true} #899#return; {23353#false} is VALID [2020-07-08 14:21:07,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:07,491 INFO L280 TraceCheckUtils]: 0: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23352#true} is VALID [2020-07-08 14:21:07,492 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 14:21:07,492 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23352#true} {23353#false} #901#return; {23353#false} is VALID [2020-07-08 14:21:07,492 INFO L280 TraceCheckUtils]: 0: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23352#true} is VALID [2020-07-08 14:21:07,492 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} assume 0 == ~pumpRunning~0; {23352#true} is VALID [2020-07-08 14:21:07,493 INFO L263 TraceCheckUtils]: 2: Hoare triple {23352#true} call #t~ret38 := isHighWaterLevel(); {23352#true} is VALID [2020-07-08 14:21:07,493 INFO L280 TraceCheckUtils]: 3: Hoare triple {23352#true} havoc ~retValue_acc~6; {23352#true} is VALID [2020-07-08 14:21:07,493 INFO L280 TraceCheckUtils]: 4: Hoare triple {23352#true} havoc ~tmp~7; {23352#true} is VALID [2020-07-08 14:21:07,493 INFO L280 TraceCheckUtils]: 5: Hoare triple {23352#true} havoc ~tmp___0~1; {23352#true} is VALID [2020-07-08 14:21:07,493 INFO L263 TraceCheckUtils]: 6: Hoare triple {23352#true} call #t~ret57 := isHighWaterSensorDry(); {23352#true} is VALID [2020-07-08 14:21:07,494 INFO L280 TraceCheckUtils]: 7: Hoare triple {23352#true} havoc ~retValue_acc~12; {23352#true} is VALID [2020-07-08 14:21:07,494 INFO L280 TraceCheckUtils]: 8: Hoare triple {23352#true} assume ~waterLevel~0 < 2; {23352#true} is VALID [2020-07-08 14:21:07,494 INFO L280 TraceCheckUtils]: 9: Hoare triple {23352#true} ~retValue_acc~12 := 1; {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 14:21:07,495 INFO L280 TraceCheckUtils]: 10: Hoare triple {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:21:07,496 INFO L280 TraceCheckUtils]: 11: Hoare triple {23565#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:21:07,496 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23565#(<= 1 |isHighWaterSensorDry_#res|)} {23352#true} #887#return; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-08 14:21:07,497 INFO L280 TraceCheckUtils]: 13: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-08 14:21:07,497 INFO L280 TraceCheckUtils]: 14: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} ~tmp~7 := #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 14:21:07,498 INFO L280 TraceCheckUtils]: 15: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 14:21:07,498 INFO L280 TraceCheckUtils]: 16: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {23353#false} is VALID [2020-07-08 14:21:07,499 INFO L280 TraceCheckUtils]: 17: Hoare triple {23353#false} ~tmp___0~1 := 1; {23353#false} is VALID [2020-07-08 14:21:07,499 INFO L280 TraceCheckUtils]: 18: Hoare triple {23353#false} ~retValue_acc~6 := ~tmp___0~1; {23353#false} is VALID [2020-07-08 14:21:07,499 INFO L280 TraceCheckUtils]: 19: Hoare triple {23353#false} #res := ~retValue_acc~6; {23353#false} is VALID [2020-07-08 14:21:07,499 INFO L280 TraceCheckUtils]: 20: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-08 14:21:07,499 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23353#false} {23352#true} #899#return; {23353#false} is VALID [2020-07-08 14:21:07,500 INFO L280 TraceCheckUtils]: 22: Hoare triple {23353#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {23353#false} is VALID [2020-07-08 14:21:07,500 INFO L280 TraceCheckUtils]: 23: Hoare triple {23353#false} ~tmp~5 := #t~ret38; {23353#false} is VALID [2020-07-08 14:21:07,500 INFO L280 TraceCheckUtils]: 24: Hoare triple {23353#false} havoc #t~ret38; {23353#false} is VALID [2020-07-08 14:21:07,500 INFO L280 TraceCheckUtils]: 25: Hoare triple {23353#false} assume 0 != ~tmp~5; {23353#false} is VALID [2020-07-08 14:21:07,500 INFO L263 TraceCheckUtils]: 26: Hoare triple {23353#false} call activatePump(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:21:07,501 INFO L280 TraceCheckUtils]: 27: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23352#true} is VALID [2020-07-08 14:21:07,501 INFO L280 TraceCheckUtils]: 28: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 14:21:07,501 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {23352#true} {23353#false} #901#return; {23353#false} is VALID [2020-07-08 14:21:07,501 INFO L280 TraceCheckUtils]: 30: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-08 14:21:07,501 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {23353#false} {23352#true} #877#return; {23353#false} is VALID [2020-07-08 14:21:07,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23352#true} is VALID [2020-07-08 14:21:07,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} assume !(0 != ~pumpRunning~0); {23352#true} is VALID [2020-07-08 14:21:07,504 INFO L263 TraceCheckUtils]: 2: Hoare triple {23352#true} call processEnvironment__wrappee__highWaterSensor(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:21:07,504 INFO L280 TraceCheckUtils]: 3: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23352#true} is VALID [2020-07-08 14:21:07,504 INFO L280 TraceCheckUtils]: 4: Hoare triple {23352#true} assume 0 == ~pumpRunning~0; {23352#true} is VALID [2020-07-08 14:21:07,504 INFO L263 TraceCheckUtils]: 5: Hoare triple {23352#true} call #t~ret38 := isHighWaterLevel(); {23352#true} is VALID [2020-07-08 14:21:07,504 INFO L280 TraceCheckUtils]: 6: Hoare triple {23352#true} havoc ~retValue_acc~6; {23352#true} is VALID [2020-07-08 14:21:07,505 INFO L280 TraceCheckUtils]: 7: Hoare triple {23352#true} havoc ~tmp~7; {23352#true} is VALID [2020-07-08 14:21:07,505 INFO L280 TraceCheckUtils]: 8: Hoare triple {23352#true} havoc ~tmp___0~1; {23352#true} is VALID [2020-07-08 14:21:07,505 INFO L263 TraceCheckUtils]: 9: Hoare triple {23352#true} call #t~ret57 := isHighWaterSensorDry(); {23352#true} is VALID [2020-07-08 14:21:07,505 INFO L280 TraceCheckUtils]: 10: Hoare triple {23352#true} havoc ~retValue_acc~12; {23352#true} is VALID [2020-07-08 14:21:07,505 INFO L280 TraceCheckUtils]: 11: Hoare triple {23352#true} assume ~waterLevel~0 < 2; {23352#true} is VALID [2020-07-08 14:21:07,506 INFO L280 TraceCheckUtils]: 12: Hoare triple {23352#true} ~retValue_acc~12 := 1; {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 14:21:07,507 INFO L280 TraceCheckUtils]: 13: Hoare triple {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:21:07,507 INFO L280 TraceCheckUtils]: 14: Hoare triple {23565#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:21:07,508 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {23565#(<= 1 |isHighWaterSensorDry_#res|)} {23352#true} #887#return; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-08 14:21:07,508 INFO L280 TraceCheckUtils]: 16: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-08 14:21:07,509 INFO L280 TraceCheckUtils]: 17: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} ~tmp~7 := #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 14:21:07,510 INFO L280 TraceCheckUtils]: 18: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 14:21:07,510 INFO L280 TraceCheckUtils]: 19: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {23353#false} is VALID [2020-07-08 14:21:07,510 INFO L280 TraceCheckUtils]: 20: Hoare triple {23353#false} ~tmp___0~1 := 1; {23353#false} is VALID [2020-07-08 14:21:07,511 INFO L280 TraceCheckUtils]: 21: Hoare triple {23353#false} ~retValue_acc~6 := ~tmp___0~1; {23353#false} is VALID [2020-07-08 14:21:07,511 INFO L280 TraceCheckUtils]: 22: Hoare triple {23353#false} #res := ~retValue_acc~6; {23353#false} is VALID [2020-07-08 14:21:07,511 INFO L280 TraceCheckUtils]: 23: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-08 14:21:07,511 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23353#false} {23352#true} #899#return; {23353#false} is VALID [2020-07-08 14:21:07,512 INFO L280 TraceCheckUtils]: 25: Hoare triple {23353#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {23353#false} is VALID [2020-07-08 14:21:07,512 INFO L280 TraceCheckUtils]: 26: Hoare triple {23353#false} ~tmp~5 := #t~ret38; {23353#false} is VALID [2020-07-08 14:21:07,512 INFO L280 TraceCheckUtils]: 27: Hoare triple {23353#false} havoc #t~ret38; {23353#false} is VALID [2020-07-08 14:21:07,512 INFO L280 TraceCheckUtils]: 28: Hoare triple {23353#false} assume 0 != ~tmp~5; {23353#false} is VALID [2020-07-08 14:21:07,512 INFO L263 TraceCheckUtils]: 29: Hoare triple {23353#false} call activatePump(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:21:07,513 INFO L280 TraceCheckUtils]: 30: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23352#true} is VALID [2020-07-08 14:21:07,513 INFO L280 TraceCheckUtils]: 31: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 14:21:07,513 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {23352#true} {23353#false} #901#return; {23353#false} is VALID [2020-07-08 14:21:07,513 INFO L280 TraceCheckUtils]: 33: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-08 14:21:07,513 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {23353#false} {23352#true} #877#return; {23353#false} is VALID [2020-07-08 14:21:07,514 INFO L280 TraceCheckUtils]: 35: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-08 14:21:07,514 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {23353#false} {23352#true} #891#return; {23353#false} is VALID [2020-07-08 14:21:07,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:07,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} havoc ~retValue_acc~10; {23352#true} is VALID [2020-07-08 14:21:07,518 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {23352#true} is VALID [2020-07-08 14:21:07,519 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} #res := ~retValue_acc~10; {23352#true} is VALID [2020-07-08 14:21:07,519 INFO L280 TraceCheckUtils]: 3: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 14:21:07,519 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23352#true} {23353#false} #921#return; {23353#false} is VALID [2020-07-08 14:21:07,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:07,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} havoc ~retValue_acc~5; {23352#true} is VALID [2020-07-08 14:21:07,523 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} ~retValue_acc~5 := ~pumpRunning~0; {23352#true} is VALID [2020-07-08 14:21:07,523 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} #res := ~retValue_acc~5; {23352#true} is VALID [2020-07-08 14:21:07,524 INFO L280 TraceCheckUtils]: 3: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 14:21:07,524 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23352#true} {23353#false} #923#return; {23353#false} is VALID [2020-07-08 14:21:07,529 INFO L263 TraceCheckUtils]: 0: Hoare triple {23352#true} call ULTIMATE.init(); {23497#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:21:07,529 INFO L280 TraceCheckUtils]: 1: Hoare triple {23497#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23352#true} is VALID [2020-07-08 14:21:07,530 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} #valid := #valid[0 := 0]; {23352#true} is VALID [2020-07-08 14:21:07,530 INFO L280 TraceCheckUtils]: 3: Hoare triple {23352#true} assume 0 < #StackHeapBarrier; {23352#true} is VALID [2020-07-08 14:21:07,530 INFO L280 TraceCheckUtils]: 4: Hoare triple {23352#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {23352#true} is VALID [2020-07-08 14:21:07,530 INFO L280 TraceCheckUtils]: 5: Hoare triple {23352#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {23352#true} is VALID [2020-07-08 14:21:07,530 INFO L280 TraceCheckUtils]: 6: Hoare triple {23352#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {23352#true} is VALID [2020-07-08 14:21:07,531 INFO L280 TraceCheckUtils]: 7: Hoare triple {23352#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {23352#true} is VALID [2020-07-08 14:21:07,531 INFO L280 TraceCheckUtils]: 8: Hoare triple {23352#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {23352#true} is VALID [2020-07-08 14:21:07,531 INFO L280 TraceCheckUtils]: 9: Hoare triple {23352#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {23352#true} is VALID [2020-07-08 14:21:07,531 INFO L280 TraceCheckUtils]: 10: Hoare triple {23352#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {23352#true} is VALID [2020-07-08 14:21:07,531 INFO L280 TraceCheckUtils]: 11: Hoare triple {23352#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {23352#true} is VALID [2020-07-08 14:21:07,531 INFO L280 TraceCheckUtils]: 12: Hoare triple {23352#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {23352#true} is VALID [2020-07-08 14:21:07,532 INFO L280 TraceCheckUtils]: 13: Hoare triple {23352#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {23352#true} is VALID [2020-07-08 14:21:07,532 INFO L280 TraceCheckUtils]: 14: Hoare triple {23352#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {23352#true} is VALID [2020-07-08 14:21:07,532 INFO L280 TraceCheckUtils]: 15: Hoare triple {23352#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {23352#true} is VALID [2020-07-08 14:21:07,532 INFO L280 TraceCheckUtils]: 16: Hoare triple {23352#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {23352#true} is VALID [2020-07-08 14:21:07,532 INFO L280 TraceCheckUtils]: 17: Hoare triple {23352#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {23352#true} is VALID [2020-07-08 14:21:07,533 INFO L280 TraceCheckUtils]: 18: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {23352#true} is VALID [2020-07-08 14:21:07,533 INFO L280 TraceCheckUtils]: 19: Hoare triple {23352#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {23352#true} is VALID [2020-07-08 14:21:07,533 INFO L280 TraceCheckUtils]: 20: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {23352#true} is VALID [2020-07-08 14:21:07,533 INFO L280 TraceCheckUtils]: 21: Hoare triple {23352#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {23352#true} is VALID [2020-07-08 14:21:07,533 INFO L280 TraceCheckUtils]: 22: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {23352#true} is VALID [2020-07-08 14:21:07,533 INFO L280 TraceCheckUtils]: 23: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {23352#true} is VALID [2020-07-08 14:21:07,534 INFO L280 TraceCheckUtils]: 24: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {23352#true} is VALID [2020-07-08 14:21:07,534 INFO L280 TraceCheckUtils]: 25: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {23352#true} is VALID [2020-07-08 14:21:07,534 INFO L280 TraceCheckUtils]: 26: Hoare triple {23352#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {23352#true} is VALID [2020-07-08 14:21:07,534 INFO L280 TraceCheckUtils]: 27: Hoare triple {23352#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {23352#true} is VALID [2020-07-08 14:21:07,534 INFO L280 TraceCheckUtils]: 28: Hoare triple {23352#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {23352#true} is VALID [2020-07-08 14:21:07,535 INFO L280 TraceCheckUtils]: 29: Hoare triple {23352#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {23352#true} is VALID [2020-07-08 14:21:07,535 INFO L280 TraceCheckUtils]: 30: Hoare triple {23352#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {23352#true} is VALID [2020-07-08 14:21:07,535 INFO L280 TraceCheckUtils]: 31: Hoare triple {23352#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {23352#true} is VALID [2020-07-08 14:21:07,535 INFO L280 TraceCheckUtils]: 32: Hoare triple {23352#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {23352#true} is VALID [2020-07-08 14:21:07,535 INFO L280 TraceCheckUtils]: 33: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {23352#true} is VALID [2020-07-08 14:21:07,536 INFO L280 TraceCheckUtils]: 34: Hoare triple {23352#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {23352#true} is VALID [2020-07-08 14:21:07,536 INFO L280 TraceCheckUtils]: 35: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {23352#true} is VALID [2020-07-08 14:21:07,536 INFO L280 TraceCheckUtils]: 36: Hoare triple {23352#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {23352#true} is VALID [2020-07-08 14:21:07,536 INFO L280 TraceCheckUtils]: 37: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {23352#true} is VALID [2020-07-08 14:21:07,536 INFO L280 TraceCheckUtils]: 38: Hoare triple {23352#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {23352#true} is VALID [2020-07-08 14:21:07,537 INFO L280 TraceCheckUtils]: 39: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {23352#true} is VALID [2020-07-08 14:21:07,537 INFO L280 TraceCheckUtils]: 40: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {23352#true} is VALID [2020-07-08 14:21:07,537 INFO L280 TraceCheckUtils]: 41: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {23352#true} is VALID [2020-07-08 14:21:07,537 INFO L280 TraceCheckUtils]: 42: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {23352#true} is VALID [2020-07-08 14:21:07,537 INFO L280 TraceCheckUtils]: 43: Hoare triple {23352#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {23352#true} is VALID [2020-07-08 14:21:07,538 INFO L280 TraceCheckUtils]: 44: Hoare triple {23352#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {23352#true} is VALID [2020-07-08 14:21:07,538 INFO L280 TraceCheckUtils]: 45: Hoare triple {23352#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {23352#true} is VALID [2020-07-08 14:21:07,538 INFO L280 TraceCheckUtils]: 46: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {23352#true} is VALID [2020-07-08 14:21:07,538 INFO L280 TraceCheckUtils]: 47: Hoare triple {23352#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {23352#true} is VALID [2020-07-08 14:21:07,538 INFO L280 TraceCheckUtils]: 48: Hoare triple {23352#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {23352#true} is VALID [2020-07-08 14:21:07,539 INFO L280 TraceCheckUtils]: 49: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {23352#true} is VALID [2020-07-08 14:21:07,539 INFO L280 TraceCheckUtils]: 50: Hoare triple {23352#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {23352#true} is VALID [2020-07-08 14:21:07,539 INFO L280 TraceCheckUtils]: 51: Hoare triple {23352#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {23352#true} is VALID [2020-07-08 14:21:07,539 INFO L280 TraceCheckUtils]: 52: Hoare triple {23352#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {23352#true} is VALID [2020-07-08 14:21:07,539 INFO L280 TraceCheckUtils]: 53: Hoare triple {23352#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {23352#true} is VALID [2020-07-08 14:21:07,540 INFO L280 TraceCheckUtils]: 54: Hoare triple {23352#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {23352#true} is VALID [2020-07-08 14:21:07,540 INFO L280 TraceCheckUtils]: 55: Hoare triple {23352#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {23352#true} is VALID [2020-07-08 14:21:07,540 INFO L280 TraceCheckUtils]: 56: Hoare triple {23352#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {23352#true} is VALID [2020-07-08 14:21:07,540 INFO L280 TraceCheckUtils]: 57: Hoare triple {23352#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {23352#true} is VALID [2020-07-08 14:21:07,540 INFO L280 TraceCheckUtils]: 58: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {23352#true} is VALID [2020-07-08 14:21:07,541 INFO L280 TraceCheckUtils]: 59: Hoare triple {23352#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {23352#true} is VALID [2020-07-08 14:21:07,541 INFO L280 TraceCheckUtils]: 60: Hoare triple {23352#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {23352#true} is VALID [2020-07-08 14:21:07,541 INFO L280 TraceCheckUtils]: 61: Hoare triple {23352#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {23352#true} is VALID [2020-07-08 14:21:07,541 INFO L280 TraceCheckUtils]: 62: Hoare triple {23352#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {23352#true} is VALID [2020-07-08 14:21:07,541 INFO L280 TraceCheckUtils]: 63: Hoare triple {23352#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {23352#true} is VALID [2020-07-08 14:21:07,541 INFO L280 TraceCheckUtils]: 64: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {23352#true} is VALID [2020-07-08 14:21:07,542 INFO L280 TraceCheckUtils]: 65: Hoare triple {23352#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {23352#true} is VALID [2020-07-08 14:21:07,542 INFO L280 TraceCheckUtils]: 66: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {23352#true} is VALID [2020-07-08 14:21:07,542 INFO L280 TraceCheckUtils]: 67: Hoare triple {23352#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {23352#true} is VALID [2020-07-08 14:21:07,542 INFO L280 TraceCheckUtils]: 68: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {23352#true} is VALID [2020-07-08 14:21:07,542 INFO L280 TraceCheckUtils]: 69: Hoare triple {23352#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {23352#true} is VALID [2020-07-08 14:21:07,542 INFO L280 TraceCheckUtils]: 70: Hoare triple {23352#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {23352#true} is VALID [2020-07-08 14:21:07,543 INFO L280 TraceCheckUtils]: 71: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {23352#true} is VALID [2020-07-08 14:21:07,543 INFO L280 TraceCheckUtils]: 72: Hoare triple {23352#true} ~cleanupTimeShifts~0 := 4; {23352#true} is VALID [2020-07-08 14:21:07,543 INFO L280 TraceCheckUtils]: 73: Hoare triple {23352#true} ~head~0.base, ~head~0.offset := 0, 0; {23352#true} is VALID [2020-07-08 14:21:07,543 INFO L280 TraceCheckUtils]: 74: Hoare triple {23352#true} ~pumpRunning~0 := 0; {23352#true} is VALID [2020-07-08 14:21:07,543 INFO L280 TraceCheckUtils]: 75: Hoare triple {23352#true} ~systemActive~0 := 1; {23352#true} is VALID [2020-07-08 14:21:07,544 INFO L280 TraceCheckUtils]: 76: Hoare triple {23352#true} ~waterLevel~0 := 1; {23352#true} is VALID [2020-07-08 14:21:07,544 INFO L280 TraceCheckUtils]: 77: Hoare triple {23352#true} ~methaneLevelCritical~0 := 0; {23352#true} is VALID [2020-07-08 14:21:07,544 INFO L280 TraceCheckUtils]: 78: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 14:21:07,544 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23352#true} {23352#true} #917#return; {23352#true} is VALID [2020-07-08 14:21:07,544 INFO L263 TraceCheckUtils]: 80: Hoare triple {23352#true} call #t~ret74 := main(); {23352#true} is VALID [2020-07-08 14:21:07,545 INFO L280 TraceCheckUtils]: 81: Hoare triple {23352#true} havoc ~retValue_acc~0; {23352#true} is VALID [2020-07-08 14:21:07,545 INFO L280 TraceCheckUtils]: 82: Hoare triple {23352#true} havoc ~tmp~1; {23352#true} is VALID [2020-07-08 14:21:07,545 INFO L263 TraceCheckUtils]: 83: Hoare triple {23352#true} call select_helpers(); {23352#true} is VALID [2020-07-08 14:21:07,545 INFO L280 TraceCheckUtils]: 84: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 14:21:07,545 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {23352#true} {23352#true} #829#return; {23352#true} is VALID [2020-07-08 14:21:07,546 INFO L263 TraceCheckUtils]: 86: Hoare triple {23352#true} call select_features(); {23352#true} is VALID [2020-07-08 14:21:07,546 INFO L280 TraceCheckUtils]: 87: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 14:21:07,546 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {23352#true} {23352#true} #831#return; {23352#true} is VALID [2020-07-08 14:21:07,546 INFO L263 TraceCheckUtils]: 89: Hoare triple {23352#true} call #t~ret2 := valid_product(); {23352#true} is VALID [2020-07-08 14:21:07,546 INFO L280 TraceCheckUtils]: 90: Hoare triple {23352#true} havoc ~retValue_acc~9; {23352#true} is VALID [2020-07-08 14:21:07,549 INFO L280 TraceCheckUtils]: 91: Hoare triple {23352#true} ~retValue_acc~9 := 1; {23498#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 14:21:07,550 INFO L280 TraceCheckUtils]: 92: Hoare triple {23498#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:21:07,551 INFO L280 TraceCheckUtils]: 93: Hoare triple {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:21:07,552 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {23352#true} #833#return; {23442#(= 1 |main_#t~ret2|)} is VALID [2020-07-08 14:21:07,552 INFO L280 TraceCheckUtils]: 95: Hoare triple {23442#(= 1 |main_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23442#(= 1 |main_#t~ret2|)} is VALID [2020-07-08 14:21:07,553 INFO L280 TraceCheckUtils]: 96: Hoare triple {23442#(= 1 |main_#t~ret2|)} ~tmp~1 := #t~ret2; {23443#(= 1 main_~tmp~1)} is VALID [2020-07-08 14:21:07,553 INFO L280 TraceCheckUtils]: 97: Hoare triple {23443#(= 1 main_~tmp~1)} havoc #t~ret2; {23443#(= 1 main_~tmp~1)} is VALID [2020-07-08 14:21:07,554 INFO L280 TraceCheckUtils]: 98: Hoare triple {23443#(= 1 main_~tmp~1)} assume 0 != ~tmp~1; {23352#true} is VALID [2020-07-08 14:21:07,554 INFO L263 TraceCheckUtils]: 99: Hoare triple {23352#true} call setup(); {23352#true} is VALID [2020-07-08 14:21:07,554 INFO L280 TraceCheckUtils]: 100: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 14:21:07,554 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {23352#true} {23352#true} #835#return; {23352#true} is VALID [2020-07-08 14:21:07,554 INFO L263 TraceCheckUtils]: 102: Hoare triple {23352#true} call runTest(); {23352#true} is VALID [2020-07-08 14:21:07,555 INFO L263 TraceCheckUtils]: 103: Hoare triple {23352#true} call test(); {23352#true} is VALID [2020-07-08 14:21:07,555 INFO L280 TraceCheckUtils]: 104: Hoare triple {23352#true} havoc ~splverifierCounter~0; {23352#true} is VALID [2020-07-08 14:21:07,555 INFO L280 TraceCheckUtils]: 105: Hoare triple {23352#true} havoc ~tmp~9; {23352#true} is VALID [2020-07-08 14:21:07,555 INFO L280 TraceCheckUtils]: 106: Hoare triple {23352#true} havoc ~tmp___0~3; {23352#true} is VALID [2020-07-08 14:21:07,555 INFO L280 TraceCheckUtils]: 107: Hoare triple {23352#true} havoc ~tmp___1~0; {23352#true} is VALID [2020-07-08 14:21:07,556 INFO L280 TraceCheckUtils]: 108: Hoare triple {23352#true} havoc ~tmp___2~0; {23352#true} is VALID [2020-07-08 14:21:07,556 INFO L280 TraceCheckUtils]: 109: Hoare triple {23352#true} ~splverifierCounter~0 := 0; {23352#true} is VALID [2020-07-08 14:21:07,556 INFO L280 TraceCheckUtils]: 110: Hoare triple {23352#true} assume !false; {23352#true} is VALID [2020-07-08 14:21:07,556 INFO L280 TraceCheckUtils]: 111: Hoare triple {23352#true} assume ~splverifierCounter~0 < 4; {23352#true} is VALID [2020-07-08 14:21:07,556 INFO L280 TraceCheckUtils]: 112: Hoare triple {23352#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {23352#true} is VALID [2020-07-08 14:21:07,556 INFO L280 TraceCheckUtils]: 113: Hoare triple {23352#true} ~tmp~9 := #t~nondet59; {23352#true} is VALID [2020-07-08 14:21:07,557 INFO L280 TraceCheckUtils]: 114: Hoare triple {23352#true} havoc #t~nondet59; {23352#true} is VALID [2020-07-08 14:21:07,557 INFO L280 TraceCheckUtils]: 115: Hoare triple {23352#true} assume !(0 != ~tmp~9); {23352#true} is VALID [2020-07-08 14:21:07,557 INFO L280 TraceCheckUtils]: 116: Hoare triple {23352#true} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {23352#true} is VALID [2020-07-08 14:21:07,557 INFO L280 TraceCheckUtils]: 117: Hoare triple {23352#true} ~tmp___0~3 := #t~nondet60; {23352#true} is VALID [2020-07-08 14:21:07,557 INFO L280 TraceCheckUtils]: 118: Hoare triple {23352#true} havoc #t~nondet60; {23352#true} is VALID [2020-07-08 14:21:07,558 INFO L280 TraceCheckUtils]: 119: Hoare triple {23352#true} assume 0 != ~tmp___0~3; {23352#true} is VALID [2020-07-08 14:21:07,558 INFO L263 TraceCheckUtils]: 120: Hoare triple {23352#true} call changeMethaneLevel(); {23500#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:21:07,558 INFO L280 TraceCheckUtils]: 121: Hoare triple {23500#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23352#true} is VALID [2020-07-08 14:21:07,559 INFO L280 TraceCheckUtils]: 122: Hoare triple {23352#true} ~methaneLevelCritical~0 := 1; {23352#true} is VALID [2020-07-08 14:21:07,559 INFO L280 TraceCheckUtils]: 123: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 14:21:07,559 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {23352#true} {23352#true} #881#return; {23352#true} is VALID [2020-07-08 14:21:07,559 INFO L280 TraceCheckUtils]: 125: Hoare triple {23352#true} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {23352#true} is VALID [2020-07-08 14:21:07,559 INFO L280 TraceCheckUtils]: 126: Hoare triple {23352#true} ~tmp___2~0 := #t~nondet61; {23352#true} is VALID [2020-07-08 14:21:07,560 INFO L280 TraceCheckUtils]: 127: Hoare triple {23352#true} havoc #t~nondet61; {23352#true} is VALID [2020-07-08 14:21:07,560 INFO L280 TraceCheckUtils]: 128: Hoare triple {23352#true} assume 0 != ~tmp___2~0; {23352#true} is VALID [2020-07-08 14:21:07,560 INFO L263 TraceCheckUtils]: 129: Hoare triple {23352#true} call timeShift(); {23352#true} is VALID [2020-07-08 14:21:07,560 INFO L280 TraceCheckUtils]: 130: Hoare triple {23352#true} assume !(0 != ~pumpRunning~0); {23352#true} is VALID [2020-07-08 14:21:07,560 INFO L280 TraceCheckUtils]: 131: Hoare triple {23352#true} assume 0 != ~systemActive~0; {23352#true} is VALID [2020-07-08 14:21:07,561 INFO L263 TraceCheckUtils]: 132: Hoare triple {23352#true} call processEnvironment(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:21:07,561 INFO L280 TraceCheckUtils]: 133: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23352#true} is VALID [2020-07-08 14:21:07,561 INFO L280 TraceCheckUtils]: 134: Hoare triple {23352#true} assume !(0 != ~pumpRunning~0); {23352#true} is VALID [2020-07-08 14:21:07,562 INFO L263 TraceCheckUtils]: 135: Hoare triple {23352#true} call processEnvironment__wrappee__highWaterSensor(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:21:07,562 INFO L280 TraceCheckUtils]: 136: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23352#true} is VALID [2020-07-08 14:21:07,562 INFO L280 TraceCheckUtils]: 137: Hoare triple {23352#true} assume 0 == ~pumpRunning~0; {23352#true} is VALID [2020-07-08 14:21:07,562 INFO L263 TraceCheckUtils]: 138: Hoare triple {23352#true} call #t~ret38 := isHighWaterLevel(); {23352#true} is VALID [2020-07-08 14:21:07,563 INFO L280 TraceCheckUtils]: 139: Hoare triple {23352#true} havoc ~retValue_acc~6; {23352#true} is VALID [2020-07-08 14:21:07,563 INFO L280 TraceCheckUtils]: 140: Hoare triple {23352#true} havoc ~tmp~7; {23352#true} is VALID [2020-07-08 14:21:07,563 INFO L280 TraceCheckUtils]: 141: Hoare triple {23352#true} havoc ~tmp___0~1; {23352#true} is VALID [2020-07-08 14:21:07,563 INFO L263 TraceCheckUtils]: 142: Hoare triple {23352#true} call #t~ret57 := isHighWaterSensorDry(); {23352#true} is VALID [2020-07-08 14:21:07,563 INFO L280 TraceCheckUtils]: 143: Hoare triple {23352#true} havoc ~retValue_acc~12; {23352#true} is VALID [2020-07-08 14:21:07,564 INFO L280 TraceCheckUtils]: 144: Hoare triple {23352#true} assume ~waterLevel~0 < 2; {23352#true} is VALID [2020-07-08 14:21:07,564 INFO L280 TraceCheckUtils]: 145: Hoare triple {23352#true} ~retValue_acc~12 := 1; {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 14:21:07,565 INFO L280 TraceCheckUtils]: 146: Hoare triple {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:21:07,565 INFO L280 TraceCheckUtils]: 147: Hoare triple {23565#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:21:07,566 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {23565#(<= 1 |isHighWaterSensorDry_#res|)} {23352#true} #887#return; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-08 14:21:07,567 INFO L280 TraceCheckUtils]: 149: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-08 14:21:07,567 INFO L280 TraceCheckUtils]: 150: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} ~tmp~7 := #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 14:21:07,568 INFO L280 TraceCheckUtils]: 151: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 14:21:07,568 INFO L280 TraceCheckUtils]: 152: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {23353#false} is VALID [2020-07-08 14:21:07,568 INFO L280 TraceCheckUtils]: 153: Hoare triple {23353#false} ~tmp___0~1 := 1; {23353#false} is VALID [2020-07-08 14:21:07,569 INFO L280 TraceCheckUtils]: 154: Hoare triple {23353#false} ~retValue_acc~6 := ~tmp___0~1; {23353#false} is VALID [2020-07-08 14:21:07,569 INFO L280 TraceCheckUtils]: 155: Hoare triple {23353#false} #res := ~retValue_acc~6; {23353#false} is VALID [2020-07-08 14:21:07,569 INFO L280 TraceCheckUtils]: 156: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-08 14:21:07,569 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {23353#false} {23352#true} #899#return; {23353#false} is VALID [2020-07-08 14:21:07,569 INFO L280 TraceCheckUtils]: 158: Hoare triple {23353#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {23353#false} is VALID [2020-07-08 14:21:07,570 INFO L280 TraceCheckUtils]: 159: Hoare triple {23353#false} ~tmp~5 := #t~ret38; {23353#false} is VALID [2020-07-08 14:21:07,570 INFO L280 TraceCheckUtils]: 160: Hoare triple {23353#false} havoc #t~ret38; {23353#false} is VALID [2020-07-08 14:21:07,570 INFO L280 TraceCheckUtils]: 161: Hoare triple {23353#false} assume 0 != ~tmp~5; {23353#false} is VALID [2020-07-08 14:21:07,570 INFO L263 TraceCheckUtils]: 162: Hoare triple {23353#false} call activatePump(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:21:07,570 INFO L280 TraceCheckUtils]: 163: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23352#true} is VALID [2020-07-08 14:21:07,571 INFO L280 TraceCheckUtils]: 164: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 14:21:07,571 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {23352#true} {23353#false} #901#return; {23353#false} is VALID [2020-07-08 14:21:07,571 INFO L280 TraceCheckUtils]: 166: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-08 14:21:07,571 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {23353#false} {23352#true} #877#return; {23353#false} is VALID [2020-07-08 14:21:07,571 INFO L280 TraceCheckUtils]: 168: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-08 14:21:07,572 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {23353#false} {23352#true} #891#return; {23353#false} is VALID [2020-07-08 14:21:07,572 INFO L263 TraceCheckUtils]: 170: Hoare triple {23353#false} call __utac_acc__Specification1_spec__1(); {23353#false} is VALID [2020-07-08 14:21:07,572 INFO L280 TraceCheckUtils]: 171: Hoare triple {23353#false} havoc ~tmp~0; {23353#false} is VALID [2020-07-08 14:21:07,572 INFO L280 TraceCheckUtils]: 172: Hoare triple {23353#false} havoc ~tmp___0~0; {23353#false} is VALID [2020-07-08 14:21:07,572 INFO L263 TraceCheckUtils]: 173: Hoare triple {23353#false} call #t~ret0 := isMethaneLevelCritical(); {23352#true} is VALID [2020-07-08 14:21:07,572 INFO L280 TraceCheckUtils]: 174: Hoare triple {23352#true} havoc ~retValue_acc~10; {23352#true} is VALID [2020-07-08 14:21:07,573 INFO L280 TraceCheckUtils]: 175: Hoare triple {23352#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {23352#true} is VALID [2020-07-08 14:21:07,573 INFO L280 TraceCheckUtils]: 176: Hoare triple {23352#true} #res := ~retValue_acc~10; {23352#true} is VALID [2020-07-08 14:21:07,573 INFO L280 TraceCheckUtils]: 177: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 14:21:07,573 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {23352#true} {23353#false} #921#return; {23353#false} is VALID [2020-07-08 14:21:07,573 INFO L280 TraceCheckUtils]: 179: Hoare triple {23353#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23353#false} is VALID [2020-07-08 14:21:07,574 INFO L280 TraceCheckUtils]: 180: Hoare triple {23353#false} ~tmp~0 := #t~ret0; {23353#false} is VALID [2020-07-08 14:21:07,574 INFO L280 TraceCheckUtils]: 181: Hoare triple {23353#false} havoc #t~ret0; {23353#false} is VALID [2020-07-08 14:21:07,574 INFO L280 TraceCheckUtils]: 182: Hoare triple {23353#false} assume 0 != ~tmp~0; {23353#false} is VALID [2020-07-08 14:21:07,574 INFO L263 TraceCheckUtils]: 183: Hoare triple {23353#false} call #t~ret1 := isPumpRunning(); {23352#true} is VALID [2020-07-08 14:21:07,574 INFO L280 TraceCheckUtils]: 184: Hoare triple {23352#true} havoc ~retValue_acc~5; {23352#true} is VALID [2020-07-08 14:21:07,575 INFO L280 TraceCheckUtils]: 185: Hoare triple {23352#true} ~retValue_acc~5 := ~pumpRunning~0; {23352#true} is VALID [2020-07-08 14:21:07,575 INFO L280 TraceCheckUtils]: 186: Hoare triple {23352#true} #res := ~retValue_acc~5; {23352#true} is VALID [2020-07-08 14:21:07,575 INFO L280 TraceCheckUtils]: 187: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 14:21:07,575 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {23352#true} {23353#false} #923#return; {23353#false} is VALID [2020-07-08 14:21:07,575 INFO L280 TraceCheckUtils]: 189: Hoare triple {23353#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23353#false} is VALID [2020-07-08 14:21:07,576 INFO L280 TraceCheckUtils]: 190: Hoare triple {23353#false} ~tmp___0~0 := #t~ret1; {23353#false} is VALID [2020-07-08 14:21:07,576 INFO L280 TraceCheckUtils]: 191: Hoare triple {23353#false} havoc #t~ret1; {23353#false} is VALID [2020-07-08 14:21:07,576 INFO L280 TraceCheckUtils]: 192: Hoare triple {23353#false} assume 0 != ~tmp___0~0; {23353#false} is VALID [2020-07-08 14:21:07,576 INFO L263 TraceCheckUtils]: 193: Hoare triple {23353#false} call __automaton_fail(); {23353#false} is VALID [2020-07-08 14:21:07,576 INFO L280 TraceCheckUtils]: 194: Hoare triple {23353#false} assume !false; {23353#false} is VALID [2020-07-08 14:21:07,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:21:07,610 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:21:07,610 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [377701879] [2020-07-08 14:21:07,611 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:21:07,611 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-08 14:21:07,611 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2097745124] [2020-07-08 14:21:07,611 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 195 [2020-07-08 14:21:07,614 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:21:07,614 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-08 14:21:07,788 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:21:07,789 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-08 14:21:07,789 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:21:07,789 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-08 14:21:07,790 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-08 14:21:07,790 INFO L87 Difference]: Start difference. First operand 583 states and 631 transitions. Second operand 13 states. [2020-07-08 14:21:10,099 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:21:10,467 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:21:10,969 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:21:11,404 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:21:11,755 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:21:18,176 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:21:18,634 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:21:19,300 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:21:19,882 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:21:20,333 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:21:42,585 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:21:42,586 INFO L93 Difference]: Finished difference Result 1226 states and 1418 transitions. [2020-07-08 14:21:42,586 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 14:21:42,586 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 195 [2020-07-08 14:21:42,586 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:21:42,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 14:21:42,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 589 transitions. [2020-07-08 14:21:42,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 14:21:42,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 589 transitions. [2020-07-08 14:21:42,600 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 589 transitions. [2020-07-08 14:21:44,185 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 589 edges. 589 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:21:44,211 INFO L225 Difference]: With dead ends: 1226 [2020-07-08 14:21:44,211 INFO L226 Difference]: Without dead ends: 753 [2020-07-08 14:21:44,213 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-08 14:21:44,214 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 753 states. [2020-07-08 14:21:57,487 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 753 to 595. [2020-07-08 14:21:57,487 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:21:57,487 INFO L82 GeneralOperation]: Start isEquivalent. First operand 753 states. Second operand 595 states. [2020-07-08 14:21:57,487 INFO L74 IsIncluded]: Start isIncluded. First operand 753 states. Second operand 595 states. [2020-07-08 14:21:57,488 INFO L87 Difference]: Start difference. First operand 753 states. Second operand 595 states. [2020-07-08 14:21:57,514 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:21:57,514 INFO L93 Difference]: Finished difference Result 753 states and 865 transitions. [2020-07-08 14:21:57,514 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 865 transitions. [2020-07-08 14:21:57,516 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:21:57,516 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:21:57,516 INFO L74 IsIncluded]: Start isIncluded. First operand 595 states. Second operand 753 states. [2020-07-08 14:21:57,517 INFO L87 Difference]: Start difference. First operand 595 states. Second operand 753 states. [2020-07-08 14:21:57,552 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:21:57,552 INFO L93 Difference]: Finished difference Result 753 states and 865 transitions. [2020-07-08 14:21:57,552 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 865 transitions. [2020-07-08 14:21:57,555 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:21:57,555 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:21:57,555 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:21:57,556 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:21:57,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 595 states. [2020-07-08 14:21:57,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 595 states and 643 transitions. [2020-07-08 14:21:57,582 INFO L78 Accepts]: Start accepts. Automaton has 595 states and 643 transitions. Word has length 195 [2020-07-08 14:21:57,582 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:21:57,582 INFO L479 AbstractCegarLoop]: Abstraction has 595 states and 643 transitions. [2020-07-08 14:21:57,583 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-08 14:21:57,583 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 595 states and 643 transitions. [2020-07-08 14:22:00,991 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 643 edges. 643 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:22:00,991 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 643 transitions. [2020-07-08 14:22:00,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-08 14:22:00,993 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:22:00,994 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] [2020-07-08 14:22:00,994 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 14:22:00,994 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:22:00,994 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:22:00,995 INFO L82 PathProgramCache]: Analyzing trace with hash -614630891, now seen corresponding path program 1 times [2020-07-08 14:22:00,995 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:22:00,995 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1571089310] [2020-07-08 14:22:00,995 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:22:01,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:01,361 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:22:01,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:01,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {28884#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28740#true} is VALID [2020-07-08 14:22:01,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} #valid := #valid[0 := 0]; {28740#true} is VALID [2020-07-08 14:22:01,436 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} assume 0 < #StackHeapBarrier; {28740#true} is VALID [2020-07-08 14:22:01,436 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {28740#true} is VALID [2020-07-08 14:22:01,436 INFO L280 TraceCheckUtils]: 4: Hoare triple {28740#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {28740#true} is VALID [2020-07-08 14:22:01,437 INFO L280 TraceCheckUtils]: 5: Hoare triple {28740#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {28740#true} is VALID [2020-07-08 14:22:01,437 INFO L280 TraceCheckUtils]: 6: Hoare triple {28740#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {28740#true} is VALID [2020-07-08 14:22:01,437 INFO L280 TraceCheckUtils]: 7: Hoare triple {28740#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {28740#true} is VALID [2020-07-08 14:22:01,437 INFO L280 TraceCheckUtils]: 8: Hoare triple {28740#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {28740#true} is VALID [2020-07-08 14:22:01,437 INFO L280 TraceCheckUtils]: 9: Hoare triple {28740#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {28740#true} is VALID [2020-07-08 14:22:01,438 INFO L280 TraceCheckUtils]: 10: Hoare triple {28740#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {28740#true} is VALID [2020-07-08 14:22:01,438 INFO L280 TraceCheckUtils]: 11: Hoare triple {28740#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {28740#true} is VALID [2020-07-08 14:22:01,438 INFO L280 TraceCheckUtils]: 12: Hoare triple {28740#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {28740#true} is VALID [2020-07-08 14:22:01,438 INFO L280 TraceCheckUtils]: 13: Hoare triple {28740#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {28740#true} is VALID [2020-07-08 14:22:01,438 INFO L280 TraceCheckUtils]: 14: Hoare triple {28740#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {28740#true} is VALID [2020-07-08 14:22:01,439 INFO L280 TraceCheckUtils]: 15: Hoare triple {28740#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {28740#true} is VALID [2020-07-08 14:22:01,439 INFO L280 TraceCheckUtils]: 16: Hoare triple {28740#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {28740#true} is VALID [2020-07-08 14:22:01,439 INFO L280 TraceCheckUtils]: 17: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {28740#true} is VALID [2020-07-08 14:22:01,439 INFO L280 TraceCheckUtils]: 18: Hoare triple {28740#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {28740#true} is VALID [2020-07-08 14:22:01,439 INFO L280 TraceCheckUtils]: 19: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {28740#true} is VALID [2020-07-08 14:22:01,440 INFO L280 TraceCheckUtils]: 20: Hoare triple {28740#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {28740#true} is VALID [2020-07-08 14:22:01,440 INFO L280 TraceCheckUtils]: 21: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {28740#true} is VALID [2020-07-08 14:22:01,440 INFO L280 TraceCheckUtils]: 22: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {28740#true} is VALID [2020-07-08 14:22:01,440 INFO L280 TraceCheckUtils]: 23: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {28740#true} is VALID [2020-07-08 14:22:01,440 INFO L280 TraceCheckUtils]: 24: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {28740#true} is VALID [2020-07-08 14:22:01,441 INFO L280 TraceCheckUtils]: 25: Hoare triple {28740#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {28740#true} is VALID [2020-07-08 14:22:01,441 INFO L280 TraceCheckUtils]: 26: Hoare triple {28740#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {28740#true} is VALID [2020-07-08 14:22:01,441 INFO L280 TraceCheckUtils]: 27: Hoare triple {28740#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {28740#true} is VALID [2020-07-08 14:22:01,441 INFO L280 TraceCheckUtils]: 28: Hoare triple {28740#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {28740#true} is VALID [2020-07-08 14:22:01,441 INFO L280 TraceCheckUtils]: 29: Hoare triple {28740#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {28740#true} is VALID [2020-07-08 14:22:01,441 INFO L280 TraceCheckUtils]: 30: Hoare triple {28740#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {28740#true} is VALID [2020-07-08 14:22:01,442 INFO L280 TraceCheckUtils]: 31: Hoare triple {28740#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {28740#true} is VALID [2020-07-08 14:22:01,442 INFO L280 TraceCheckUtils]: 32: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {28740#true} is VALID [2020-07-08 14:22:01,442 INFO L280 TraceCheckUtils]: 33: Hoare triple {28740#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {28740#true} is VALID [2020-07-08 14:22:01,442 INFO L280 TraceCheckUtils]: 34: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {28740#true} is VALID [2020-07-08 14:22:01,442 INFO L280 TraceCheckUtils]: 35: Hoare triple {28740#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {28740#true} is VALID [2020-07-08 14:22:01,443 INFO L280 TraceCheckUtils]: 36: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {28740#true} is VALID [2020-07-08 14:22:01,443 INFO L280 TraceCheckUtils]: 37: Hoare triple {28740#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {28740#true} is VALID [2020-07-08 14:22:01,443 INFO L280 TraceCheckUtils]: 38: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {28740#true} is VALID [2020-07-08 14:22:01,443 INFO L280 TraceCheckUtils]: 39: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {28740#true} is VALID [2020-07-08 14:22:01,443 INFO L280 TraceCheckUtils]: 40: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {28740#true} is VALID [2020-07-08 14:22:01,444 INFO L280 TraceCheckUtils]: 41: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {28740#true} is VALID [2020-07-08 14:22:01,444 INFO L280 TraceCheckUtils]: 42: Hoare triple {28740#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {28740#true} is VALID [2020-07-08 14:22:01,444 INFO L280 TraceCheckUtils]: 43: Hoare triple {28740#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {28740#true} is VALID [2020-07-08 14:22:01,444 INFO L280 TraceCheckUtils]: 44: Hoare triple {28740#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {28740#true} is VALID [2020-07-08 14:22:01,444 INFO L280 TraceCheckUtils]: 45: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {28740#true} is VALID [2020-07-08 14:22:01,445 INFO L280 TraceCheckUtils]: 46: Hoare triple {28740#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {28740#true} is VALID [2020-07-08 14:22:01,445 INFO L280 TraceCheckUtils]: 47: Hoare triple {28740#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {28740#true} is VALID [2020-07-08 14:22:01,445 INFO L280 TraceCheckUtils]: 48: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {28740#true} is VALID [2020-07-08 14:22:01,445 INFO L280 TraceCheckUtils]: 49: Hoare triple {28740#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {28740#true} is VALID [2020-07-08 14:22:01,445 INFO L280 TraceCheckUtils]: 50: Hoare triple {28740#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {28740#true} is VALID [2020-07-08 14:22:01,446 INFO L280 TraceCheckUtils]: 51: Hoare triple {28740#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {28740#true} is VALID [2020-07-08 14:22:01,446 INFO L280 TraceCheckUtils]: 52: Hoare triple {28740#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {28740#true} is VALID [2020-07-08 14:22:01,446 INFO L280 TraceCheckUtils]: 53: Hoare triple {28740#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {28740#true} is VALID [2020-07-08 14:22:01,446 INFO L280 TraceCheckUtils]: 54: Hoare triple {28740#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {28740#true} is VALID [2020-07-08 14:22:01,446 INFO L280 TraceCheckUtils]: 55: Hoare triple {28740#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {28740#true} is VALID [2020-07-08 14:22:01,447 INFO L280 TraceCheckUtils]: 56: Hoare triple {28740#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {28740#true} is VALID [2020-07-08 14:22:01,447 INFO L280 TraceCheckUtils]: 57: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {28740#true} is VALID [2020-07-08 14:22:01,447 INFO L280 TraceCheckUtils]: 58: Hoare triple {28740#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {28740#true} is VALID [2020-07-08 14:22:01,447 INFO L280 TraceCheckUtils]: 59: Hoare triple {28740#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {28740#true} is VALID [2020-07-08 14:22:01,447 INFO L280 TraceCheckUtils]: 60: Hoare triple {28740#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {28740#true} is VALID [2020-07-08 14:22:01,448 INFO L280 TraceCheckUtils]: 61: Hoare triple {28740#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {28740#true} is VALID [2020-07-08 14:22:01,448 INFO L280 TraceCheckUtils]: 62: Hoare triple {28740#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {28740#true} is VALID [2020-07-08 14:22:01,448 INFO L280 TraceCheckUtils]: 63: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {28740#true} is VALID [2020-07-08 14:22:01,448 INFO L280 TraceCheckUtils]: 64: Hoare triple {28740#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {28740#true} is VALID [2020-07-08 14:22:01,448 INFO L280 TraceCheckUtils]: 65: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {28740#true} is VALID [2020-07-08 14:22:01,448 INFO L280 TraceCheckUtils]: 66: Hoare triple {28740#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {28740#true} is VALID [2020-07-08 14:22:01,449 INFO L280 TraceCheckUtils]: 67: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {28740#true} is VALID [2020-07-08 14:22:01,449 INFO L280 TraceCheckUtils]: 68: Hoare triple {28740#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {28740#true} is VALID [2020-07-08 14:22:01,449 INFO L280 TraceCheckUtils]: 69: Hoare triple {28740#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {28740#true} is VALID [2020-07-08 14:22:01,449 INFO L280 TraceCheckUtils]: 70: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {28740#true} is VALID [2020-07-08 14:22:01,449 INFO L280 TraceCheckUtils]: 71: Hoare triple {28740#true} ~cleanupTimeShifts~0 := 4; {28740#true} is VALID [2020-07-08 14:22:01,450 INFO L280 TraceCheckUtils]: 72: Hoare triple {28740#true} ~head~0.base, ~head~0.offset := 0, 0; {28740#true} is VALID [2020-07-08 14:22:01,450 INFO L280 TraceCheckUtils]: 73: Hoare triple {28740#true} ~pumpRunning~0 := 0; {28740#true} is VALID [2020-07-08 14:22:01,450 INFO L280 TraceCheckUtils]: 74: Hoare triple {28740#true} ~systemActive~0 := 1; {28740#true} is VALID [2020-07-08 14:22:01,451 INFO L280 TraceCheckUtils]: 75: Hoare triple {28740#true} ~waterLevel~0 := 1; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,451 INFO L280 TraceCheckUtils]: 76: Hoare triple {28821#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,452 INFO L280 TraceCheckUtils]: 77: Hoare triple {28821#(= 1 ~waterLevel~0)} assume true; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,452 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {28821#(= 1 ~waterLevel~0)} {28740#true} #917#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:01,460 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 14:22:01,461 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #829#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:01,463 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 14:22:01,464 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #831#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:01,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} havoc ~retValue_acc~9; {28740#true} is VALID [2020-07-08 14:22:01,470 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} ~retValue_acc~9 := 1; {28740#true} is VALID [2020-07-08 14:22:01,470 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} #res := ~retValue_acc~9; {28740#true} is VALID [2020-07-08 14:22:01,470 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 14:22:01,471 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #833#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:01,475 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 14:22:01,476 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #835#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:01,492 INFO L280 TraceCheckUtils]: 0: Hoare triple {28885#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {28740#true} is VALID [2020-07-08 14:22:01,493 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} ~methaneLevelCritical~0 := 1; {28740#true} is VALID [2020-07-08 14:22:01,493 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 14:22:01,493 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #881#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:01,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:01,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:01,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:01,570 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} havoc ~retValue_acc~12; {28740#true} is VALID [2020-07-08 14:22:01,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} assume !(~waterLevel~0 < 2); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,571 INFO L280 TraceCheckUtils]: 2: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,572 INFO L280 TraceCheckUtils]: 3: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,572 INFO L280 TraceCheckUtils]: 4: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,573 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #887#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,573 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} havoc ~retValue_acc~6; {28740#true} is VALID [2020-07-08 14:22:01,574 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} havoc ~tmp~7; {28740#true} is VALID [2020-07-08 14:22:01,574 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} havoc ~tmp___0~1; {28740#true} is VALID [2020-07-08 14:22:01,574 INFO L263 TraceCheckUtils]: 3: Hoare triple {28740#true} call #t~ret57 := isHighWaterSensorDry(); {28740#true} is VALID [2020-07-08 14:22:01,574 INFO L280 TraceCheckUtils]: 4: Hoare triple {28740#true} havoc ~retValue_acc~12; {28740#true} is VALID [2020-07-08 14:22:01,575 INFO L280 TraceCheckUtils]: 5: Hoare triple {28740#true} assume !(~waterLevel~0 < 2); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,576 INFO L280 TraceCheckUtils]: 6: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,577 INFO L280 TraceCheckUtils]: 7: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,577 INFO L280 TraceCheckUtils]: 8: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,578 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #887#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,579 INFO L280 TraceCheckUtils]: 10: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,579 INFO L280 TraceCheckUtils]: 11: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,580 INFO L280 TraceCheckUtils]: 12: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,581 INFO L280 TraceCheckUtils]: 13: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,582 INFO L280 TraceCheckUtils]: 14: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,582 INFO L280 TraceCheckUtils]: 15: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,583 INFO L280 TraceCheckUtils]: 16: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,585 INFO L280 TraceCheckUtils]: 17: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,586 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #899#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:01,591 INFO L280 TraceCheckUtils]: 0: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28740#true} is VALID [2020-07-08 14:22:01,591 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 14:22:01,592 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28740#true} {28919#(<= 2 ~waterLevel~0)} #901#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,592 INFO L280 TraceCheckUtils]: 0: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {28740#true} is VALID [2020-07-08 14:22:01,593 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} assume 0 == ~pumpRunning~0; {28740#true} is VALID [2020-07-08 14:22:01,593 INFO L263 TraceCheckUtils]: 2: Hoare triple {28740#true} call #t~ret38 := isHighWaterLevel(); {28740#true} is VALID [2020-07-08 14:22:01,593 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} havoc ~retValue_acc~6; {28740#true} is VALID [2020-07-08 14:22:01,594 INFO L280 TraceCheckUtils]: 4: Hoare triple {28740#true} havoc ~tmp~7; {28740#true} is VALID [2020-07-08 14:22:01,594 INFO L280 TraceCheckUtils]: 5: Hoare triple {28740#true} havoc ~tmp___0~1; {28740#true} is VALID [2020-07-08 14:22:01,594 INFO L263 TraceCheckUtils]: 6: Hoare triple {28740#true} call #t~ret57 := isHighWaterSensorDry(); {28740#true} is VALID [2020-07-08 14:22:01,595 INFO L280 TraceCheckUtils]: 7: Hoare triple {28740#true} havoc ~retValue_acc~12; {28740#true} is VALID [2020-07-08 14:22:01,596 INFO L280 TraceCheckUtils]: 8: Hoare triple {28740#true} assume !(~waterLevel~0 < 2); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,596 INFO L280 TraceCheckUtils]: 9: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,597 INFO L280 TraceCheckUtils]: 10: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,598 INFO L280 TraceCheckUtils]: 11: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,599 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #887#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,600 INFO L280 TraceCheckUtils]: 13: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,601 INFO L280 TraceCheckUtils]: 14: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,601 INFO L280 TraceCheckUtils]: 15: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,602 INFO L280 TraceCheckUtils]: 16: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,602 INFO L280 TraceCheckUtils]: 17: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,603 INFO L280 TraceCheckUtils]: 18: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,604 INFO L280 TraceCheckUtils]: 19: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,604 INFO L280 TraceCheckUtils]: 20: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,605 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #899#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,605 INFO L280 TraceCheckUtils]: 22: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,606 INFO L280 TraceCheckUtils]: 23: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,607 INFO L280 TraceCheckUtils]: 24: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,608 INFO L280 TraceCheckUtils]: 25: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,609 INFO L263 TraceCheckUtils]: 26: Hoare triple {28919#(<= 2 ~waterLevel~0)} call activatePump(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:22:01,609 INFO L280 TraceCheckUtils]: 27: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28740#true} is VALID [2020-07-08 14:22:01,609 INFO L280 TraceCheckUtils]: 28: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 14:22:01,610 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {28740#true} {28919#(<= 2 ~waterLevel~0)} #901#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,612 INFO L280 TraceCheckUtils]: 30: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,612 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #877#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,614 INFO L280 TraceCheckUtils]: 0: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {28740#true} is VALID [2020-07-08 14:22:01,614 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} assume !(0 != ~pumpRunning~0); {28740#true} is VALID [2020-07-08 14:22:01,615 INFO L263 TraceCheckUtils]: 2: Hoare triple {28740#true} call processEnvironment__wrappee__highWaterSensor(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:22:01,616 INFO L280 TraceCheckUtils]: 3: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {28740#true} is VALID [2020-07-08 14:22:01,616 INFO L280 TraceCheckUtils]: 4: Hoare triple {28740#true} assume 0 == ~pumpRunning~0; {28740#true} is VALID [2020-07-08 14:22:01,616 INFO L263 TraceCheckUtils]: 5: Hoare triple {28740#true} call #t~ret38 := isHighWaterLevel(); {28740#true} is VALID [2020-07-08 14:22:01,617 INFO L280 TraceCheckUtils]: 6: Hoare triple {28740#true} havoc ~retValue_acc~6; {28740#true} is VALID [2020-07-08 14:22:01,617 INFO L280 TraceCheckUtils]: 7: Hoare triple {28740#true} havoc ~tmp~7; {28740#true} is VALID [2020-07-08 14:22:01,617 INFO L280 TraceCheckUtils]: 8: Hoare triple {28740#true} havoc ~tmp___0~1; {28740#true} is VALID [2020-07-08 14:22:01,617 INFO L263 TraceCheckUtils]: 9: Hoare triple {28740#true} call #t~ret57 := isHighWaterSensorDry(); {28740#true} is VALID [2020-07-08 14:22:01,618 INFO L280 TraceCheckUtils]: 10: Hoare triple {28740#true} havoc ~retValue_acc~12; {28740#true} is VALID [2020-07-08 14:22:01,619 INFO L280 TraceCheckUtils]: 11: Hoare triple {28740#true} assume !(~waterLevel~0 < 2); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,619 INFO L280 TraceCheckUtils]: 12: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,620 INFO L280 TraceCheckUtils]: 13: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,621 INFO L280 TraceCheckUtils]: 14: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,622 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #887#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,622 INFO L280 TraceCheckUtils]: 16: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,623 INFO L280 TraceCheckUtils]: 17: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,624 INFO L280 TraceCheckUtils]: 18: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,625 INFO L280 TraceCheckUtils]: 19: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,626 INFO L280 TraceCheckUtils]: 20: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,627 INFO L280 TraceCheckUtils]: 21: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,628 INFO L280 TraceCheckUtils]: 22: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,628 INFO L280 TraceCheckUtils]: 23: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,629 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #899#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,630 INFO L280 TraceCheckUtils]: 25: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,631 INFO L280 TraceCheckUtils]: 26: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,631 INFO L280 TraceCheckUtils]: 27: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,632 INFO L280 TraceCheckUtils]: 28: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,633 INFO L263 TraceCheckUtils]: 29: Hoare triple {28919#(<= 2 ~waterLevel~0)} call activatePump(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:22:01,633 INFO L280 TraceCheckUtils]: 30: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28740#true} is VALID [2020-07-08 14:22:01,633 INFO L280 TraceCheckUtils]: 31: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 14:22:01,634 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {28740#true} {28919#(<= 2 ~waterLevel~0)} #901#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,634 INFO L280 TraceCheckUtils]: 33: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,635 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #877#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,635 INFO L280 TraceCheckUtils]: 35: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,636 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28821#(= 1 ~waterLevel~0)} #891#return; {28741#false} is VALID [2020-07-08 14:22:01,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:01,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} havoc ~retValue_acc~10; {28740#true} is VALID [2020-07-08 14:22:01,652 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28740#true} is VALID [2020-07-08 14:22:01,652 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} #res := ~retValue_acc~10; {28740#true} is VALID [2020-07-08 14:22:01,652 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 14:22:01,653 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28740#true} {28741#false} #921#return; {28741#false} is VALID [2020-07-08 14:22:01,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:01,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} havoc ~retValue_acc~5; {28740#true} is VALID [2020-07-08 14:22:01,658 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} ~retValue_acc~5 := ~pumpRunning~0; {28740#true} is VALID [2020-07-08 14:22:01,658 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} #res := ~retValue_acc~5; {28740#true} is VALID [2020-07-08 14:22:01,658 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 14:22:01,658 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28740#true} {28741#false} #923#return; {28741#false} is VALID [2020-07-08 14:22:01,663 INFO L263 TraceCheckUtils]: 0: Hoare triple {28740#true} call ULTIMATE.init(); {28884#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:22:01,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {28884#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28740#true} is VALID [2020-07-08 14:22:01,663 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} #valid := #valid[0 := 0]; {28740#true} is VALID [2020-07-08 14:22:01,664 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} assume 0 < #StackHeapBarrier; {28740#true} is VALID [2020-07-08 14:22:01,664 INFO L280 TraceCheckUtils]: 4: Hoare triple {28740#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {28740#true} is VALID [2020-07-08 14:22:01,664 INFO L280 TraceCheckUtils]: 5: Hoare triple {28740#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {28740#true} is VALID [2020-07-08 14:22:01,664 INFO L280 TraceCheckUtils]: 6: Hoare triple {28740#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {28740#true} is VALID [2020-07-08 14:22:01,664 INFO L280 TraceCheckUtils]: 7: Hoare triple {28740#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {28740#true} is VALID [2020-07-08 14:22:01,665 INFO L280 TraceCheckUtils]: 8: Hoare triple {28740#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {28740#true} is VALID [2020-07-08 14:22:01,665 INFO L280 TraceCheckUtils]: 9: Hoare triple {28740#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {28740#true} is VALID [2020-07-08 14:22:01,665 INFO L280 TraceCheckUtils]: 10: Hoare triple {28740#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {28740#true} is VALID [2020-07-08 14:22:01,665 INFO L280 TraceCheckUtils]: 11: Hoare triple {28740#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {28740#true} is VALID [2020-07-08 14:22:01,665 INFO L280 TraceCheckUtils]: 12: Hoare triple {28740#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {28740#true} is VALID [2020-07-08 14:22:01,666 INFO L280 TraceCheckUtils]: 13: Hoare triple {28740#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {28740#true} is VALID [2020-07-08 14:22:01,666 INFO L280 TraceCheckUtils]: 14: Hoare triple {28740#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {28740#true} is VALID [2020-07-08 14:22:01,666 INFO L280 TraceCheckUtils]: 15: Hoare triple {28740#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {28740#true} is VALID [2020-07-08 14:22:01,666 INFO L280 TraceCheckUtils]: 16: Hoare triple {28740#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {28740#true} is VALID [2020-07-08 14:22:01,666 INFO L280 TraceCheckUtils]: 17: Hoare triple {28740#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {28740#true} is VALID [2020-07-08 14:22:01,667 INFO L280 TraceCheckUtils]: 18: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {28740#true} is VALID [2020-07-08 14:22:01,667 INFO L280 TraceCheckUtils]: 19: Hoare triple {28740#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {28740#true} is VALID [2020-07-08 14:22:01,667 INFO L280 TraceCheckUtils]: 20: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {28740#true} is VALID [2020-07-08 14:22:01,667 INFO L280 TraceCheckUtils]: 21: Hoare triple {28740#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {28740#true} is VALID [2020-07-08 14:22:01,667 INFO L280 TraceCheckUtils]: 22: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {28740#true} is VALID [2020-07-08 14:22:01,668 INFO L280 TraceCheckUtils]: 23: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {28740#true} is VALID [2020-07-08 14:22:01,668 INFO L280 TraceCheckUtils]: 24: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {28740#true} is VALID [2020-07-08 14:22:01,668 INFO L280 TraceCheckUtils]: 25: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {28740#true} is VALID [2020-07-08 14:22:01,668 INFO L280 TraceCheckUtils]: 26: Hoare triple {28740#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {28740#true} is VALID [2020-07-08 14:22:01,668 INFO L280 TraceCheckUtils]: 27: Hoare triple {28740#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {28740#true} is VALID [2020-07-08 14:22:01,669 INFO L280 TraceCheckUtils]: 28: Hoare triple {28740#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {28740#true} is VALID [2020-07-08 14:22:01,669 INFO L280 TraceCheckUtils]: 29: Hoare triple {28740#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {28740#true} is VALID [2020-07-08 14:22:01,669 INFO L280 TraceCheckUtils]: 30: Hoare triple {28740#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {28740#true} is VALID [2020-07-08 14:22:01,669 INFO L280 TraceCheckUtils]: 31: Hoare triple {28740#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {28740#true} is VALID [2020-07-08 14:22:01,669 INFO L280 TraceCheckUtils]: 32: Hoare triple {28740#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {28740#true} is VALID [2020-07-08 14:22:01,670 INFO L280 TraceCheckUtils]: 33: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {28740#true} is VALID [2020-07-08 14:22:01,670 INFO L280 TraceCheckUtils]: 34: Hoare triple {28740#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {28740#true} is VALID [2020-07-08 14:22:01,670 INFO L280 TraceCheckUtils]: 35: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {28740#true} is VALID [2020-07-08 14:22:01,670 INFO L280 TraceCheckUtils]: 36: Hoare triple {28740#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {28740#true} is VALID [2020-07-08 14:22:01,670 INFO L280 TraceCheckUtils]: 37: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {28740#true} is VALID [2020-07-08 14:22:01,671 INFO L280 TraceCheckUtils]: 38: Hoare triple {28740#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {28740#true} is VALID [2020-07-08 14:22:01,671 INFO L280 TraceCheckUtils]: 39: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {28740#true} is VALID [2020-07-08 14:22:01,671 INFO L280 TraceCheckUtils]: 40: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {28740#true} is VALID [2020-07-08 14:22:01,671 INFO L280 TraceCheckUtils]: 41: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {28740#true} is VALID [2020-07-08 14:22:01,671 INFO L280 TraceCheckUtils]: 42: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {28740#true} is VALID [2020-07-08 14:22:01,671 INFO L280 TraceCheckUtils]: 43: Hoare triple {28740#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {28740#true} is VALID [2020-07-08 14:22:01,672 INFO L280 TraceCheckUtils]: 44: Hoare triple {28740#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {28740#true} is VALID [2020-07-08 14:22:01,672 INFO L280 TraceCheckUtils]: 45: Hoare triple {28740#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {28740#true} is VALID [2020-07-08 14:22:01,672 INFO L280 TraceCheckUtils]: 46: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {28740#true} is VALID [2020-07-08 14:22:01,673 INFO L280 TraceCheckUtils]: 47: Hoare triple {28740#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {28740#true} is VALID [2020-07-08 14:22:01,673 INFO L280 TraceCheckUtils]: 48: Hoare triple {28740#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {28740#true} is VALID [2020-07-08 14:22:01,673 INFO L280 TraceCheckUtils]: 49: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {28740#true} is VALID [2020-07-08 14:22:01,674 INFO L280 TraceCheckUtils]: 50: Hoare triple {28740#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {28740#true} is VALID [2020-07-08 14:22:01,674 INFO L280 TraceCheckUtils]: 51: Hoare triple {28740#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {28740#true} is VALID [2020-07-08 14:22:01,674 INFO L280 TraceCheckUtils]: 52: Hoare triple {28740#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {28740#true} is VALID [2020-07-08 14:22:01,675 INFO L280 TraceCheckUtils]: 53: Hoare triple {28740#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {28740#true} is VALID [2020-07-08 14:22:01,675 INFO L280 TraceCheckUtils]: 54: Hoare triple {28740#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {28740#true} is VALID [2020-07-08 14:22:01,675 INFO L280 TraceCheckUtils]: 55: Hoare triple {28740#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {28740#true} is VALID [2020-07-08 14:22:01,675 INFO L280 TraceCheckUtils]: 56: Hoare triple {28740#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {28740#true} is VALID [2020-07-08 14:22:01,676 INFO L280 TraceCheckUtils]: 57: Hoare triple {28740#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {28740#true} is VALID [2020-07-08 14:22:01,676 INFO L280 TraceCheckUtils]: 58: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {28740#true} is VALID [2020-07-08 14:22:01,676 INFO L280 TraceCheckUtils]: 59: Hoare triple {28740#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {28740#true} is VALID [2020-07-08 14:22:01,677 INFO L280 TraceCheckUtils]: 60: Hoare triple {28740#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {28740#true} is VALID [2020-07-08 14:22:01,677 INFO L280 TraceCheckUtils]: 61: Hoare triple {28740#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {28740#true} is VALID [2020-07-08 14:22:01,677 INFO L280 TraceCheckUtils]: 62: Hoare triple {28740#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {28740#true} is VALID [2020-07-08 14:22:01,678 INFO L280 TraceCheckUtils]: 63: Hoare triple {28740#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {28740#true} is VALID [2020-07-08 14:22:01,678 INFO L280 TraceCheckUtils]: 64: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {28740#true} is VALID [2020-07-08 14:22:01,678 INFO L280 TraceCheckUtils]: 65: Hoare triple {28740#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {28740#true} is VALID [2020-07-08 14:22:01,678 INFO L280 TraceCheckUtils]: 66: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {28740#true} is VALID [2020-07-08 14:22:01,679 INFO L280 TraceCheckUtils]: 67: Hoare triple {28740#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {28740#true} is VALID [2020-07-08 14:22:01,679 INFO L280 TraceCheckUtils]: 68: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {28740#true} is VALID [2020-07-08 14:22:01,679 INFO L280 TraceCheckUtils]: 69: Hoare triple {28740#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {28740#true} is VALID [2020-07-08 14:22:01,679 INFO L280 TraceCheckUtils]: 70: Hoare triple {28740#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {28740#true} is VALID [2020-07-08 14:22:01,680 INFO L280 TraceCheckUtils]: 71: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {28740#true} is VALID [2020-07-08 14:22:01,680 INFO L280 TraceCheckUtils]: 72: Hoare triple {28740#true} ~cleanupTimeShifts~0 := 4; {28740#true} is VALID [2020-07-08 14:22:01,680 INFO L280 TraceCheckUtils]: 73: Hoare triple {28740#true} ~head~0.base, ~head~0.offset := 0, 0; {28740#true} is VALID [2020-07-08 14:22:01,681 INFO L280 TraceCheckUtils]: 74: Hoare triple {28740#true} ~pumpRunning~0 := 0; {28740#true} is VALID [2020-07-08 14:22:01,681 INFO L280 TraceCheckUtils]: 75: Hoare triple {28740#true} ~systemActive~0 := 1; {28740#true} is VALID [2020-07-08 14:22:01,685 INFO L280 TraceCheckUtils]: 76: Hoare triple {28740#true} ~waterLevel~0 := 1; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,686 INFO L280 TraceCheckUtils]: 77: Hoare triple {28821#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,687 INFO L280 TraceCheckUtils]: 78: Hoare triple {28821#(= 1 ~waterLevel~0)} assume true; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,688 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {28821#(= 1 ~waterLevel~0)} {28740#true} #917#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,689 INFO L263 TraceCheckUtils]: 80: Hoare triple {28821#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,689 INFO L280 TraceCheckUtils]: 81: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,690 INFO L280 TraceCheckUtils]: 82: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~tmp~1; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,690 INFO L263 TraceCheckUtils]: 83: Hoare triple {28821#(= 1 ~waterLevel~0)} call select_helpers(); {28740#true} is VALID [2020-07-08 14:22:01,691 INFO L280 TraceCheckUtils]: 84: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 14:22:01,691 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #829#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,692 INFO L263 TraceCheckUtils]: 86: Hoare triple {28821#(= 1 ~waterLevel~0)} call select_features(); {28740#true} is VALID [2020-07-08 14:22:01,692 INFO L280 TraceCheckUtils]: 87: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 14:22:01,693 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #831#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,693 INFO L263 TraceCheckUtils]: 89: Hoare triple {28821#(= 1 ~waterLevel~0)} call #t~ret2 := valid_product(); {28740#true} is VALID [2020-07-08 14:22:01,693 INFO L280 TraceCheckUtils]: 90: Hoare triple {28740#true} havoc ~retValue_acc~9; {28740#true} is VALID [2020-07-08 14:22:01,693 INFO L280 TraceCheckUtils]: 91: Hoare triple {28740#true} ~retValue_acc~9 := 1; {28740#true} is VALID [2020-07-08 14:22:01,693 INFO L280 TraceCheckUtils]: 92: Hoare triple {28740#true} #res := ~retValue_acc~9; {28740#true} is VALID [2020-07-08 14:22:01,694 INFO L280 TraceCheckUtils]: 93: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 14:22:01,694 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #833#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,695 INFO L280 TraceCheckUtils]: 95: Hoare triple {28821#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,695 INFO L280 TraceCheckUtils]: 96: Hoare triple {28821#(= 1 ~waterLevel~0)} ~tmp~1 := #t~ret2; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,696 INFO L280 TraceCheckUtils]: 97: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc #t~ret2; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,696 INFO L280 TraceCheckUtils]: 98: Hoare triple {28821#(= 1 ~waterLevel~0)} assume 0 != ~tmp~1; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,697 INFO L263 TraceCheckUtils]: 99: Hoare triple {28821#(= 1 ~waterLevel~0)} call setup(); {28740#true} is VALID [2020-07-08 14:22:01,697 INFO L280 TraceCheckUtils]: 100: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 14:22:01,697 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #835#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,698 INFO L263 TraceCheckUtils]: 102: Hoare triple {28821#(= 1 ~waterLevel~0)} call runTest(); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,698 INFO L263 TraceCheckUtils]: 103: Hoare triple {28821#(= 1 ~waterLevel~0)} call test(); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,699 INFO L280 TraceCheckUtils]: 104: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,700 INFO L280 TraceCheckUtils]: 105: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~tmp~9; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,701 INFO L280 TraceCheckUtils]: 106: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~tmp___0~3; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,701 INFO L280 TraceCheckUtils]: 107: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,702 INFO L280 TraceCheckUtils]: 108: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,703 INFO L280 TraceCheckUtils]: 109: Hoare triple {28821#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,704 INFO L280 TraceCheckUtils]: 110: Hoare triple {28821#(= 1 ~waterLevel~0)} assume !false; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,704 INFO L280 TraceCheckUtils]: 111: Hoare triple {28821#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,705 INFO L280 TraceCheckUtils]: 112: Hoare triple {28821#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,706 INFO L280 TraceCheckUtils]: 113: Hoare triple {28821#(= 1 ~waterLevel~0)} ~tmp~9 := #t~nondet59; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,707 INFO L280 TraceCheckUtils]: 114: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc #t~nondet59; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,707 INFO L280 TraceCheckUtils]: 115: Hoare triple {28821#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~9); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,708 INFO L280 TraceCheckUtils]: 116: Hoare triple {28821#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,709 INFO L280 TraceCheckUtils]: 117: Hoare triple {28821#(= 1 ~waterLevel~0)} ~tmp___0~3 := #t~nondet60; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,709 INFO L280 TraceCheckUtils]: 118: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc #t~nondet60; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,710 INFO L280 TraceCheckUtils]: 119: Hoare triple {28821#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~3; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,711 INFO L263 TraceCheckUtils]: 120: Hoare triple {28821#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {28885#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:22:01,711 INFO L280 TraceCheckUtils]: 121: Hoare triple {28885#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {28740#true} is VALID [2020-07-08 14:22:01,712 INFO L280 TraceCheckUtils]: 122: Hoare triple {28740#true} ~methaneLevelCritical~0 := 1; {28740#true} is VALID [2020-07-08 14:22:01,712 INFO L280 TraceCheckUtils]: 123: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 14:22:01,713 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #881#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,714 INFO L280 TraceCheckUtils]: 125: Hoare triple {28821#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,714 INFO L280 TraceCheckUtils]: 126: Hoare triple {28821#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet61; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,715 INFO L280 TraceCheckUtils]: 127: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc #t~nondet61; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,716 INFO L280 TraceCheckUtils]: 128: Hoare triple {28821#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,717 INFO L263 TraceCheckUtils]: 129: Hoare triple {28821#(= 1 ~waterLevel~0)} call timeShift(); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,717 INFO L280 TraceCheckUtils]: 130: Hoare triple {28821#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,718 INFO L280 TraceCheckUtils]: 131: Hoare triple {28821#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,719 INFO L263 TraceCheckUtils]: 132: Hoare triple {28821#(= 1 ~waterLevel~0)} call processEnvironment(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:22:01,720 INFO L280 TraceCheckUtils]: 133: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {28740#true} is VALID [2020-07-08 14:22:01,720 INFO L280 TraceCheckUtils]: 134: Hoare triple {28740#true} assume !(0 != ~pumpRunning~0); {28740#true} is VALID [2020-07-08 14:22:01,721 INFO L263 TraceCheckUtils]: 135: Hoare triple {28740#true} call processEnvironment__wrappee__highWaterSensor(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:22:01,721 INFO L280 TraceCheckUtils]: 136: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {28740#true} is VALID [2020-07-08 14:22:01,721 INFO L280 TraceCheckUtils]: 137: Hoare triple {28740#true} assume 0 == ~pumpRunning~0; {28740#true} is VALID [2020-07-08 14:22:01,721 INFO L263 TraceCheckUtils]: 138: Hoare triple {28740#true} call #t~ret38 := isHighWaterLevel(); {28740#true} is VALID [2020-07-08 14:22:01,722 INFO L280 TraceCheckUtils]: 139: Hoare triple {28740#true} havoc ~retValue_acc~6; {28740#true} is VALID [2020-07-08 14:22:01,722 INFO L280 TraceCheckUtils]: 140: Hoare triple {28740#true} havoc ~tmp~7; {28740#true} is VALID [2020-07-08 14:22:01,722 INFO L280 TraceCheckUtils]: 141: Hoare triple {28740#true} havoc ~tmp___0~1; {28740#true} is VALID [2020-07-08 14:22:01,722 INFO L263 TraceCheckUtils]: 142: Hoare triple {28740#true} call #t~ret57 := isHighWaterSensorDry(); {28740#true} is VALID [2020-07-08 14:22:01,722 INFO L280 TraceCheckUtils]: 143: Hoare triple {28740#true} havoc ~retValue_acc~12; {28740#true} is VALID [2020-07-08 14:22:01,723 INFO L280 TraceCheckUtils]: 144: Hoare triple {28740#true} assume !(~waterLevel~0 < 2); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,724 INFO L280 TraceCheckUtils]: 145: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,724 INFO L280 TraceCheckUtils]: 146: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,725 INFO L280 TraceCheckUtils]: 147: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,726 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #887#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,727 INFO L280 TraceCheckUtils]: 149: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,728 INFO L280 TraceCheckUtils]: 150: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,729 INFO L280 TraceCheckUtils]: 151: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,729 INFO L280 TraceCheckUtils]: 152: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,730 INFO L280 TraceCheckUtils]: 153: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,731 INFO L280 TraceCheckUtils]: 154: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,732 INFO L280 TraceCheckUtils]: 155: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,732 INFO L280 TraceCheckUtils]: 156: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,734 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #899#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,734 INFO L280 TraceCheckUtils]: 158: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,735 INFO L280 TraceCheckUtils]: 159: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,736 INFO L280 TraceCheckUtils]: 160: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,737 INFO L280 TraceCheckUtils]: 161: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,738 INFO L263 TraceCheckUtils]: 162: Hoare triple {28919#(<= 2 ~waterLevel~0)} call activatePump(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:22:01,738 INFO L280 TraceCheckUtils]: 163: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28740#true} is VALID [2020-07-08 14:22:01,738 INFO L280 TraceCheckUtils]: 164: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 14:22:01,739 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {28740#true} {28919#(<= 2 ~waterLevel~0)} #901#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,740 INFO L280 TraceCheckUtils]: 166: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,741 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #877#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,741 INFO L280 TraceCheckUtils]: 168: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:22:01,742 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28821#(= 1 ~waterLevel~0)} #891#return; {28741#false} is VALID [2020-07-08 14:22:01,743 INFO L263 TraceCheckUtils]: 170: Hoare triple {28741#false} call __utac_acc__Specification1_spec__1(); {28741#false} is VALID [2020-07-08 14:22:01,743 INFO L280 TraceCheckUtils]: 171: Hoare triple {28741#false} havoc ~tmp~0; {28741#false} is VALID [2020-07-08 14:22:01,743 INFO L280 TraceCheckUtils]: 172: Hoare triple {28741#false} havoc ~tmp___0~0; {28741#false} is VALID [2020-07-08 14:22:01,744 INFO L263 TraceCheckUtils]: 173: Hoare triple {28741#false} call #t~ret0 := isMethaneLevelCritical(); {28740#true} is VALID [2020-07-08 14:22:01,744 INFO L280 TraceCheckUtils]: 174: Hoare triple {28740#true} havoc ~retValue_acc~10; {28740#true} is VALID [2020-07-08 14:22:01,744 INFO L280 TraceCheckUtils]: 175: Hoare triple {28740#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28740#true} is VALID [2020-07-08 14:22:01,745 INFO L280 TraceCheckUtils]: 176: Hoare triple {28740#true} #res := ~retValue_acc~10; {28740#true} is VALID [2020-07-08 14:22:01,745 INFO L280 TraceCheckUtils]: 177: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 14:22:01,745 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {28740#true} {28741#false} #921#return; {28741#false} is VALID [2020-07-08 14:22:01,745 INFO L280 TraceCheckUtils]: 179: Hoare triple {28741#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28741#false} is VALID [2020-07-08 14:22:01,746 INFO L280 TraceCheckUtils]: 180: Hoare triple {28741#false} ~tmp~0 := #t~ret0; {28741#false} is VALID [2020-07-08 14:22:01,746 INFO L280 TraceCheckUtils]: 181: Hoare triple {28741#false} havoc #t~ret0; {28741#false} is VALID [2020-07-08 14:22:01,746 INFO L280 TraceCheckUtils]: 182: Hoare triple {28741#false} assume 0 != ~tmp~0; {28741#false} is VALID [2020-07-08 14:22:01,746 INFO L263 TraceCheckUtils]: 183: Hoare triple {28741#false} call #t~ret1 := isPumpRunning(); {28740#true} is VALID [2020-07-08 14:22:01,747 INFO L280 TraceCheckUtils]: 184: Hoare triple {28740#true} havoc ~retValue_acc~5; {28740#true} is VALID [2020-07-08 14:22:01,747 INFO L280 TraceCheckUtils]: 185: Hoare triple {28740#true} ~retValue_acc~5 := ~pumpRunning~0; {28740#true} is VALID [2020-07-08 14:22:01,747 INFO L280 TraceCheckUtils]: 186: Hoare triple {28740#true} #res := ~retValue_acc~5; {28740#true} is VALID [2020-07-08 14:22:01,747 INFO L280 TraceCheckUtils]: 187: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 14:22:01,747 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {28740#true} {28741#false} #923#return; {28741#false} is VALID [2020-07-08 14:22:01,748 INFO L280 TraceCheckUtils]: 189: Hoare triple {28741#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28741#false} is VALID [2020-07-08 14:22:01,748 INFO L280 TraceCheckUtils]: 190: Hoare triple {28741#false} ~tmp___0~0 := #t~ret1; {28741#false} is VALID [2020-07-08 14:22:01,748 INFO L280 TraceCheckUtils]: 191: Hoare triple {28741#false} havoc #t~ret1; {28741#false} is VALID [2020-07-08 14:22:01,748 INFO L280 TraceCheckUtils]: 192: Hoare triple {28741#false} assume 0 != ~tmp___0~0; {28741#false} is VALID [2020-07-08 14:22:01,748 INFO L263 TraceCheckUtils]: 193: Hoare triple {28741#false} call __automaton_fail(); {28741#false} is VALID [2020-07-08 14:22:01,749 INFO L280 TraceCheckUtils]: 194: Hoare triple {28741#false} assume !false; {28741#false} is VALID [2020-07-08 14:22:01,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:22:01,787 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:22:01,788 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1571089310] [2020-07-08 14:22:01,788 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:22:01,788 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-08 14:22:01,788 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1714752207] [2020-07-08 14:22:01,789 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 195 [2020-07-08 14:22:01,789 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:22:01,789 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 14:22:01,973 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:22:01,973 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 14:22:01,973 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:22:01,974 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 14:22:01,974 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-08 14:22:01,974 INFO L87 Difference]: Start difference. First operand 595 states and 643 transitions. Second operand 7 states. [2020-07-08 14:22:02,946 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:22:06,135 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:22:41,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:22:41,937 INFO L93 Difference]: Finished difference Result 1671 states and 1982 transitions. [2020-07-08 14:22:41,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 14:22:41,937 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 195 [2020-07-08 14:22:41,938 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:22:41,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 14:22:41,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 848 transitions. [2020-07-08 14:22:41,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 14:22:41,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 848 transitions. [2020-07-08 14:22:41,955 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 848 transitions. [2020-07-08 14:22:44,511 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 848 edges. 848 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:22:44,578 INFO L225 Difference]: With dead ends: 1671 [2020-07-08 14:22:44,578 INFO L226 Difference]: Without dead ends: 1186 [2020-07-08 14:22:44,580 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 35 SyntacticMatches, 3 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=61, Invalid=149, Unknown=0, NotChecked=0, Total=210 [2020-07-08 14:22:44,582 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1186 states. [2020-07-08 14:23:10,342 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1186 to 1013. [2020-07-08 14:23:10,343 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:23:10,343 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1186 states. Second operand 1013 states. [2020-07-08 14:23:10,343 INFO L74 IsIncluded]: Start isIncluded. First operand 1186 states. Second operand 1013 states. [2020-07-08 14:23:10,343 INFO L87 Difference]: Start difference. First operand 1186 states. Second operand 1013 states. [2020-07-08 14:23:10,422 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:23:10,422 INFO L93 Difference]: Finished difference Result 1186 states and 1380 transitions. [2020-07-08 14:23:10,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1380 transitions. [2020-07-08 14:23:10,425 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:23:10,426 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:23:10,426 INFO L74 IsIncluded]: Start isIncluded. First operand 1013 states. Second operand 1186 states. [2020-07-08 14:23:10,426 INFO L87 Difference]: Start difference. First operand 1013 states. Second operand 1186 states. [2020-07-08 14:23:10,485 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:23:10,486 INFO L93 Difference]: Finished difference Result 1186 states and 1380 transitions. [2020-07-08 14:23:10,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1380 transitions. [2020-07-08 14:23:10,488 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:23:10,488 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:23:10,488 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:23:10,488 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:23:10,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1013 states. [2020-07-08 14:23:10,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 1013 states and 1135 transitions. [2020-07-08 14:23:10,538 INFO L78 Accepts]: Start accepts. Automaton has 1013 states and 1135 transitions. Word has length 195 [2020-07-08 14:23:10,538 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:23:10,538 INFO L479 AbstractCegarLoop]: Abstraction has 1013 states and 1135 transitions. [2020-07-08 14:23:10,538 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 14:23:10,538 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1013 states and 1135 transitions. [2020-07-08 14:23:17,202 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1135 edges. 1135 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:23:17,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1135 transitions. [2020-07-08 14:23:17,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2020-07-08 14:23:17,206 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:23:17,206 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] [2020-07-08 14:23:17,206 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 14:23:17,206 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:23:17,207 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:23:17,207 INFO L82 PathProgramCache]: Analyzing trace with hash 1775813522, now seen corresponding path program 1 times [2020-07-08 14:23:17,207 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:23:17,207 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [458907335] [2020-07-08 14:23:17,207 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:23:17,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 14:23:17,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 14:23:17,546 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:23:17,546 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-08 14:23:17,547 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-08 14:23:17,552 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-08 14:23:17,595 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-08 14:23:17,596 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-08 14:23:17,596 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-08 14:23:17,596 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-08 14:23:17,596 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-08 14:23:17,596 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 14:23:17,597 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 14:23:17,597 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-08 14:23:17,597 WARN L170 areAnnotationChecker]: isLowWaterLevelENTRY has no Hoare annotation [2020-07-08 14:23:17,597 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-08 14:23:17,597 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-08 14:23:17,597 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-08 14:23:17,598 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-08 14:23:17,598 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-08 14:23:17,598 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-08 14:23:17,598 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-08 14:23:17,598 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-08 14:23:17,598 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-08 14:23:17,599 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-08 14:23:17,599 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-08 14:23:17,599 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-08 14:23:17,599 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-08 14:23:17,599 WARN L170 areAnnotationChecker]: isLowWaterSensorDryENTRY has no Hoare annotation [2020-07-08 14:23:17,599 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-08 14:23:17,600 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-08 14:23:17,600 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-08 14:23:17,600 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-08 14:23:17,600 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-08 14:23:17,600 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-08 14:23:17,600 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-08 14:23:17,601 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-08 14:23:17,601 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-08 14:23:17,601 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-08 14:23:17,601 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-08 14:23:17,601 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-08 14:23:17,601 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-08 14:23:17,601 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-08 14:23:17,602 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-08 14:23:17,602 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-08 14:23:17,602 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 14:23:17,602 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 14:23:17,602 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-08 14:23:17,602 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-08 14:23:17,603 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-08 14:23:17,603 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-08 14:23:17,603 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-08 14:23:17,603 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-08 14:23:17,603 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1ENTRY has no Hoare annotation [2020-07-08 14:23:17,603 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-08 14:23:17,603 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-08 14:23:17,604 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-08 14:23:17,604 WARN L170 areAnnotationChecker]: L836 has no Hoare annotation [2020-07-08 14:23:17,604 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-08 14:23:17,604 WARN L170 areAnnotationChecker]: L109 has no Hoare annotation [2020-07-08 14:23:17,604 WARN L170 areAnnotationChecker]: L109 has no Hoare annotation [2020-07-08 14:23:17,604 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-08 14:23:17,604 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-08 14:23:17,605 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-08 14:23:17,605 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-08 14:23:17,605 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-08 14:23:17,605 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-08 14:23:17,605 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-08 14:23:17,605 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-08 14:23:17,606 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-08 14:23:17,606 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-08 14:23:17,606 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-08 14:23:17,606 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-08 14:23:17,606 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-08 14:23:17,606 WARN L170 areAnnotationChecker]: L926 has no Hoare annotation [2020-07-08 14:23:17,607 WARN L170 areAnnotationChecker]: L926 has no Hoare annotation [2020-07-08 14:23:17,607 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-08 14:23:17,607 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-08 14:23:17,607 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-08 14:23:17,607 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-08 14:23:17,607 WARN L170 areAnnotationChecker]: L940 has no Hoare annotation [2020-07-08 14:23:17,608 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 14:23:17,608 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-08 14:23:17,608 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-08 14:23:17,608 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-08 14:23:17,608 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-08 14:23:17,608 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 14:23:17,608 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-08 14:23:17,609 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-08 14:23:17,609 WARN L170 areAnnotationChecker]: L876 has no Hoare annotation [2020-07-08 14:23:17,609 WARN L170 areAnnotationChecker]: L917 has no Hoare annotation [2020-07-08 14:23:17,609 WARN L170 areAnnotationChecker]: L73 has no Hoare annotation [2020-07-08 14:23:17,609 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-08 14:23:17,609 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-08 14:23:17,610 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-08 14:23:17,610 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-08 14:23:17,610 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-08 14:23:17,610 WARN L170 areAnnotationChecker]: L850 has no Hoare annotation [2020-07-08 14:23:17,610 WARN L170 areAnnotationChecker]: L849-1 has no Hoare annotation [2020-07-08 14:23:17,610 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 14:23:17,610 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 14:23:17,610 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-08 14:23:17,611 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-08 14:23:17,611 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-08 14:23:17,611 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-08 14:23:17,611 WARN L170 areAnnotationChecker]: L861-1 has no Hoare annotation [2020-07-08 14:23:17,611 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-08 14:23:17,611 WARN L170 areAnnotationChecker]: L45 has no Hoare annotation [2020-07-08 14:23:17,612 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-08 14:23:17,612 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-08 14:23:17,612 WARN L170 areAnnotationChecker]: L155-1 has no Hoare annotation [2020-07-08 14:23:17,612 WARN L170 areAnnotationChecker]: L155-1 has no Hoare annotation [2020-07-08 14:23:17,612 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-08 14:23:17,612 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-08 14:23:17,613 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-08 14:23:17,613 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2020-07-08 14:23:17,613 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2020-07-08 14:23:17,613 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-08 14:23:17,613 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-08 14:23:17,613 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-08 14:23:17,614 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-08 14:23:17,614 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-08 14:23:17,614 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-08 14:23:17,614 WARN L170 areAnnotationChecker]: L179-1 has no Hoare annotation [2020-07-08 14:23:17,614 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-08 14:23:17,614 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-08 14:23:17,615 WARN L170 areAnnotationChecker]: L652-1 has no Hoare annotation [2020-07-08 14:23:17,615 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-08 14:23:17,615 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-08 14:23:17,615 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-08 14:23:17,615 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-08 14:23:17,615 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-08 14:23:17,616 WARN L170 areAnnotationChecker]: L927 has no Hoare annotation [2020-07-08 14:23:17,616 WARN L170 areAnnotationChecker]: L930 has no Hoare annotation [2020-07-08 14:23:17,616 WARN L170 areAnnotationChecker]: L599-1 has no Hoare annotation [2020-07-08 14:23:17,616 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-08 14:23:17,616 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-08 14:23:17,617 WARN L170 areAnnotationChecker]: L941 has no Hoare annotation [2020-07-08 14:23:17,617 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-08 14:23:17,617 WARN L170 areAnnotationChecker]: L343-1 has no Hoare annotation [2020-07-08 14:23:17,617 WARN L170 areAnnotationChecker]: L810-1 has no Hoare annotation [2020-07-08 14:23:17,617 WARN L170 areAnnotationChecker]: L898 has no Hoare annotation [2020-07-08 14:23:17,617 WARN L170 areAnnotationChecker]: L898 has no Hoare annotation [2020-07-08 14:23:17,618 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-08 14:23:17,618 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-08 14:23:17,618 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-08 14:23:17,618 WARN L170 areAnnotationChecker]: L873-1 has no Hoare annotation [2020-07-08 14:23:17,618 WARN L170 areAnnotationChecker]: L918 has no Hoare annotation [2020-07-08 14:23:17,618 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-08 14:23:17,619 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-08 14:23:17,619 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-08 14:23:17,619 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-08 14:23:17,619 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-08 14:23:17,619 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-08 14:23:17,619 WARN L170 areAnnotationChecker]: L886 has no Hoare annotation [2020-07-08 14:23:17,620 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-08 14:23:17,620 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-08 14:23:17,620 WARN L170 areAnnotationChecker]: L161-1 has no Hoare annotation [2020-07-08 14:23:17,620 WARN L170 areAnnotationChecker]: L161-1 has no Hoare annotation [2020-07-08 14:23:17,620 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-08 14:23:17,620 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-08 14:23:17,620 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-08 14:23:17,620 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-08 14:23:17,621 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-08 14:23:17,621 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-08 14:23:17,621 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-08 14:23:17,621 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-08 14:23:17,621 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-08 14:23:17,621 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-08 14:23:17,621 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-08 14:23:17,621 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-08 14:23:17,621 WARN L170 areAnnotationChecker]: L111 has no Hoare annotation [2020-07-08 14:23:17,622 WARN L170 areAnnotationChecker]: L111 has no Hoare annotation [2020-07-08 14:23:17,622 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-08 14:23:17,622 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-08 14:23:17,622 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-08 14:23:17,622 WARN L170 areAnnotationChecker]: L674-2 has no Hoare annotation [2020-07-08 14:23:17,622 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-08 14:23:17,622 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-08 14:23:17,622 WARN L170 areAnnotationChecker]: L159-1 has no Hoare annotation [2020-07-08 14:23:17,622 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-08 14:23:17,623 WARN L170 areAnnotationChecker]: L652-2 has no Hoare annotation [2020-07-08 14:23:17,623 WARN L170 areAnnotationChecker]: L625-1 has no Hoare annotation [2020-07-08 14:23:17,623 WARN L170 areAnnotationChecker]: L612-1 has no Hoare annotation [2020-07-08 14:23:17,623 WARN L170 areAnnotationChecker]: L928 has no Hoare annotation [2020-07-08 14:23:17,623 WARN L170 areAnnotationChecker]: L931 has no Hoare annotation [2020-07-08 14:23:17,623 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-08 14:23:17,623 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-08 14:23:17,623 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-08 14:23:17,623 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-08 14:23:17,623 WARN L170 areAnnotationChecker]: isLowWaterSensorDryFINAL has no Hoare annotation [2020-07-08 14:23:17,624 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-08 14:23:17,624 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-08 14:23:17,624 WARN L170 areAnnotationChecker]: L810-2 has no Hoare annotation [2020-07-08 14:23:17,624 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-08 14:23:17,624 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-08 14:23:17,624 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-08 14:23:17,624 WARN L170 areAnnotationChecker]: L710 has no Hoare annotation [2020-07-08 14:23:17,624 WARN L170 areAnnotationChecker]: L710 has no Hoare annotation [2020-07-08 14:23:17,624 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-08 14:23:17,625 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-08 14:23:17,625 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-08 14:23:17,625 WARN L170 areAnnotationChecker]: L77-1 has no Hoare annotation [2020-07-08 14:23:17,625 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-08 14:23:17,625 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-08 14:23:17,625 WARN L170 areAnnotationChecker]: L586-1 has no Hoare annotation [2020-07-08 14:23:17,626 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-08 14:23:17,626 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-08 14:23:17,626 WARN L170 areAnnotationChecker]: L762-1 has no Hoare annotation [2020-07-08 14:23:17,626 WARN L170 areAnnotationChecker]: L51-1 has no Hoare annotation [2020-07-08 14:23:17,626 WARN L170 areAnnotationChecker]: L49-1 has no Hoare annotation [2020-07-08 14:23:17,626 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-08 14:23:17,626 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-08 14:23:17,626 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-08 14:23:17,626 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-08 14:23:17,627 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-08 14:23:17,627 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-08 14:23:17,627 WARN L170 areAnnotationChecker]: L729-1 has no Hoare annotation [2020-07-08 14:23:17,627 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-08 14:23:17,627 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-08 14:23:17,627 WARN L170 areAnnotationChecker]: L157-1 has no Hoare annotation [2020-07-08 14:23:17,627 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-08 14:23:17,627 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-08 14:23:17,627 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-08 14:23:17,627 WARN L170 areAnnotationChecker]: L652-3 has no Hoare annotation [2020-07-08 14:23:17,628 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-08 14:23:17,628 WARN L170 areAnnotationChecker]: L612-2 has no Hoare annotation [2020-07-08 14:23:17,628 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-08 14:23:17,628 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-08 14:23:17,628 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-08 14:23:17,628 WARN L170 areAnnotationChecker]: isLowWaterSensorDryEXIT has no Hoare annotation [2020-07-08 14:23:17,628 WARN L170 areAnnotationChecker]: L470-1 has no Hoare annotation [2020-07-08 14:23:17,628 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-08 14:23:17,628 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-08 14:23:17,629 WARN L170 areAnnotationChecker]: L898-2 has no Hoare annotation [2020-07-08 14:23:17,629 WARN L170 areAnnotationChecker]: L326-1 has no Hoare annotation [2020-07-08 14:23:17,629 WARN L170 areAnnotationChecker]: L710-1 has no Hoare annotation [2020-07-08 14:23:17,629 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-08 14:23:17,629 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-08 14:23:17,629 WARN L170 areAnnotationChecker]: L772-1 has no Hoare annotation [2020-07-08 14:23:17,629 WARN L170 areAnnotationChecker]: L81-2 has no Hoare annotation [2020-07-08 14:23:17,629 WARN L170 areAnnotationChecker]: L81-2 has no Hoare annotation [2020-07-08 14:23:17,629 WARN L170 areAnnotationChecker]: L81-2 has no Hoare annotation [2020-07-08 14:23:17,630 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:23:17,630 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:23:17,630 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:23:17,630 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:23:17,630 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:23:17,630 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:23:17,630 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:23:17,630 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:23:17,630 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-08 14:23:17,631 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-08 14:23:17,631 WARN L170 areAnnotationChecker]: L586-2 has no Hoare annotation [2020-07-08 14:23:17,631 WARN L170 areAnnotationChecker]: L116 has no Hoare annotation [2020-07-08 14:23:17,631 WARN L170 areAnnotationChecker]: L116 has no Hoare annotation [2020-07-08 14:23:17,631 WARN L170 areAnnotationChecker]: L770 has no Hoare annotation [2020-07-08 14:23:17,631 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1EXIT has no Hoare annotation [2020-07-08 14:23:17,631 WARN L170 areAnnotationChecker]: L49-2 has no Hoare annotation [2020-07-08 14:23:17,631 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-08 14:23:17,632 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-08 14:23:17,633 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-08 14:23:17,633 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-08 14:23:17,633 WARN L170 areAnnotationChecker]: L53-1 has no Hoare annotation [2020-07-08 14:23:17,633 WARN L170 areAnnotationChecker]: L729-2 has no Hoare annotation [2020-07-08 14:23:17,633 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-08 14:23:17,633 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-08 14:23:17,633 WARN L170 areAnnotationChecker]: L157-2 has no Hoare annotation [2020-07-08 14:23:17,634 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-08 14:23:17,634 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-08 14:23:17,634 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-08 14:23:17,634 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-08 14:23:17,634 WARN L170 areAnnotationChecker]: L612-3 has no Hoare annotation [2020-07-08 14:23:17,634 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-08 14:23:17,634 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-08 14:23:17,634 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-08 14:23:17,634 WARN L170 areAnnotationChecker]: L470-2 has no Hoare annotation [2020-07-08 14:23:17,634 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-08 14:23:17,635 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-08 14:23:17,635 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-08 14:23:17,635 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-08 14:23:17,635 WARN L170 areAnnotationChecker]: L710-2 has no Hoare annotation [2020-07-08 14:23:17,635 WARN L170 areAnnotationChecker]: L120 has no Hoare annotation [2020-07-08 14:23:17,635 WARN L170 areAnnotationChecker]: L120 has no Hoare annotation [2020-07-08 14:23:17,635 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-08 14:23:17,635 WARN L170 areAnnotationChecker]: L96 has no Hoare annotation [2020-07-08 14:23:17,635 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-08 14:23:17,635 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2020-07-08 14:23:17,635 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2020-07-08 14:23:17,636 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-08 14:23:17,636 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-08 14:23:17,636 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-08 14:23:17,636 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-08 14:23:17,636 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-08 14:23:17,636 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-08 14:23:17,636 WARN L170 areAnnotationChecker]: L586-3 has no Hoare annotation [2020-07-08 14:23:17,637 WARN L170 areAnnotationChecker]: L770-1 has no Hoare annotation [2020-07-08 14:23:17,637 WARN L170 areAnnotationChecker]: L49-3 has no Hoare annotation [2020-07-08 14:23:17,637 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-08 14:23:17,637 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-08 14:23:17,637 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-08 14:23:17,637 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-08 14:23:17,638 WARN L170 areAnnotationChecker]: L53-2 has no Hoare annotation [2020-07-08 14:23:17,638 WARN L170 areAnnotationChecker]: L729-3 has no Hoare annotation [2020-07-08 14:23:17,638 WARN L170 areAnnotationChecker]: L686-2 has no Hoare annotation [2020-07-08 14:23:17,638 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-08 14:23:17,638 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-08 14:23:17,638 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-08 14:23:17,639 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-08 14:23:17,639 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-08 14:23:17,639 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-08 14:23:17,639 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-08 14:23:17,639 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-08 14:23:17,639 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-08 14:23:17,640 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-08 14:23:17,640 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-08 14:23:17,640 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-08 14:23:17,640 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-08 14:23:17,640 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-08 14:23:17,640 WARN L170 areAnnotationChecker]: L710-3 has no Hoare annotation [2020-07-08 14:23:17,641 WARN L170 areAnnotationChecker]: L780-1 has no Hoare annotation [2020-07-08 14:23:17,641 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-08 14:23:17,641 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-08 14:23:17,641 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-08 14:23:17,641 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-08 14:23:17,641 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-08 14:23:17,642 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-08 14:23:17,642 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-08 14:23:17,642 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-08 14:23:17,642 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-08 14:23:17,642 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-08 14:23:17,642 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-08 14:23:17,643 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-08 14:23:17,643 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-08 14:23:17,643 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-08 14:23:17,643 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-08 14:23:17,643 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-08 14:23:17,643 WARN L170 areAnnotationChecker]: L51 has no Hoare annotation [2020-07-08 14:23:17,644 WARN L170 areAnnotationChecker]: L51 has no Hoare annotation [2020-07-08 14:23:17,644 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-08 14:23:17,644 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-08 14:23:17,644 WARN L170 areAnnotationChecker]: L53-3 has no Hoare annotation [2020-07-08 14:23:17,644 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-08 14:23:17,644 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-08 14:23:17,645 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-08 14:23:17,645 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-08 14:23:17,645 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-08 14:23:17,645 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-08 14:23:17,645 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-08 14:23:17,645 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-08 14:23:17,646 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-08 14:23:17,646 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-08 14:23:17,646 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-08 14:23:17,646 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-08 14:23:17,646 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-08 14:23:17,646 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-08 14:23:17,646 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-08 14:23:17,647 WARN L170 areAnnotationChecker]: L697-1 has no Hoare annotation [2020-07-08 14:23:17,647 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-08 14:23:17,647 WARN L170 areAnnotationChecker]: L712 has no Hoare annotation [2020-07-08 14:23:17,647 WARN L170 areAnnotationChecker]: L712 has no Hoare annotation [2020-07-08 14:23:17,647 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-08 14:23:17,647 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-08 14:23:17,648 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-08 14:23:17,648 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-08 14:23:17,648 WARN L170 areAnnotationChecker]: L85-1 has no Hoare annotation [2020-07-08 14:23:17,648 WARN L170 areAnnotationChecker]: L85-1 has no Hoare annotation [2020-07-08 14:23:17,648 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-08 14:23:17,648 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-08 14:23:17,649 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-08 14:23:17,649 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-08 14:23:17,649 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-08 14:23:17,649 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-08 14:23:17,649 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-08 14:23:17,649 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-08 14:23:17,649 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-08 14:23:17,650 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-08 14:23:17,650 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-08 14:23:17,650 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-08 14:23:17,650 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-08 14:23:17,650 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-08 14:23:17,650 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-08 14:23:17,651 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-08 14:23:17,651 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-08 14:23:17,651 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-08 14:23:17,651 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-08 14:23:17,651 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-08 14:23:17,651 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-08 14:23:17,652 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-08 14:23:17,652 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-08 14:23:17,652 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-08 14:23:17,652 WARN L170 areAnnotationChecker]: L788-2 has no Hoare annotation [2020-07-08 14:23:17,652 WARN L170 areAnnotationChecker]: L788-2 has no Hoare annotation [2020-07-08 14:23:17,653 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-08 14:23:17,653 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-08 14:23:17,653 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-08 14:23:17,653 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-08 14:23:17,653 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-08 14:23:17,653 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-08 14:23:17,654 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-08 14:23:17,654 WARN L170 areAnnotationChecker]: L731-2 has no Hoare annotation [2020-07-08 14:23:17,654 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-08 14:23:17,654 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-08 14:23:17,654 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-08 14:23:17,654 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-08 14:23:17,655 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-08 14:23:17,655 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 14:23:17,655 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 14:23:17,655 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 14:23:17,655 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 14:23:17,655 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 14:23:17,656 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 14:23:17,656 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 14:23:17,656 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-08 14:23:17,656 WARN L170 areAnnotationChecker]: L712-2 has no Hoare annotation [2020-07-08 14:23:17,656 WARN L170 areAnnotationChecker]: L786-1 has no Hoare annotation [2020-07-08 14:23:17,656 WARN L170 areAnnotationChecker]: L760-1 has no Hoare annotation [2020-07-08 14:23:17,656 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-08 14:23:17,657 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-08 14:23:17,657 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-08 14:23:17,657 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-08 14:23:17,657 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-08 14:23:17,657 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-08 14:23:17,657 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-08 14:23:17,658 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-08 14:23:17,658 WARN L170 areAnnotationChecker]: L330-1 has no Hoare annotation [2020-07-08 14:23:17,658 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-08 14:23:17,658 WARN L170 areAnnotationChecker]: L786-2 has no Hoare annotation [2020-07-08 14:23:17,658 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-08 14:23:17,658 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-08 14:23:17,659 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-08 14:23:17,659 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-08 14:23:17,659 WARN L170 areAnnotationChecker]: isLowWaterLevelFINAL has no Hoare annotation [2020-07-08 14:23:17,659 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-08 14:23:17,659 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-08 14:23:17,659 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-08 14:23:17,660 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-08 14:23:17,660 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-08 14:23:17,660 WARN L170 areAnnotationChecker]: L330-2 has no Hoare annotation [2020-07-08 14:23:17,660 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-08 14:23:17,660 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-08 14:23:17,660 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-08 14:23:17,661 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-08 14:23:17,661 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-08 14:23:17,661 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-08 14:23:17,661 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-08 14:23:17,661 WARN L170 areAnnotationChecker]: isLowWaterLevelEXIT has no Hoare annotation [2020-07-08 14:23:17,661 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-08 14:23:17,662 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-08 14:23:17,662 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-08 14:23:17,662 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-08 14:23:17,662 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-08 14:23:17,662 WARN L170 areAnnotationChecker]: L307-2 has no Hoare annotation [2020-07-08 14:23:17,662 WARN L170 areAnnotationChecker]: L307-2 has no Hoare annotation [2020-07-08 14:23:17,662 WARN L170 areAnnotationChecker]: L307-2 has no Hoare annotation [2020-07-08 14:23:17,663 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-08 14:23:17,663 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-08 14:23:17,663 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-08 14:23:17,663 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-08 14:23:17,663 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-08 14:23:17,663 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-08 14:23:17,664 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-08 14:23:17,664 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-08 14:23:17,664 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-08 14:23:17,664 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-08 14:23:17,664 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-08 14:23:17,664 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-08 14:23:17,664 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-08 14:23:17,665 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-08 14:23:17,665 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-08 14:23:17,665 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-08 14:23:17,665 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-08 14:23:17,665 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-08 14:23:17,665 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-08 14:23:17,666 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-08 14:23:17,666 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-08 14:23:17,666 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-08 14:23:17,666 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-08 14:23:17,666 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-08 14:23:17,666 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-08 14:23:17,666 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-08 14:23:17,667 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-08 14:23:17,667 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-08 14:23:17,667 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-08 14:23:17,667 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-08 14:23:17,667 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-08 14:23:17,667 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-08 14:23:17,668 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-08 14:23:17,668 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 14:23:17,668 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 14:23:17,668 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-08 14:23:17,668 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-08 14:23:17,668 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-08 14:23:17,669 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-08 14:23:17,669 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-08 14:23:17,669 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-08 14:23:17,669 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-08 14:23:17,669 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-08 14:23:17,669 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-08 14:23:17,669 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-08 14:23:17,670 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-08 14:23:17,670 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-08 14:23:17,670 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-08 14:23:17,670 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-08 14:23:17,670 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-08 14:23:17,670 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-08 14:23:17,671 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-08 14:23:17,671 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-08 14:23:17,671 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-08 14:23:17,671 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-08 14:23:17,671 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-08 14:23:17,671 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-08 14:23:17,672 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-08 14:23:17,672 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-08 14:23:17,672 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-08 14:23:17,672 WARN L170 areAnnotationChecker]: L313-1 has no Hoare annotation [2020-07-08 14:23:17,672 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-08 14:23:17,672 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-08 14:23:17,672 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-08 14:23:17,673 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-08 14:23:17,673 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-08 14:23:17,673 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-08 14:23:17,673 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-08 14:23:17,673 WARN L170 areAnnotationChecker]: L676-1 has no Hoare annotation [2020-07-08 14:23:17,673 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-08 14:23:17,674 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-08 14:23:17,674 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-08 14:23:17,674 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-08 14:23:17,674 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-08 14:23:17,674 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-08 14:23:17,674 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-08 14:23:17,675 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-08 14:23:17,675 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-08 14:23:17,675 WARN L170 areAnnotationChecker]: L511-2 has no Hoare annotation [2020-07-08 14:23:17,675 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-08 14:23:17,675 WARN L170 areAnnotationChecker]: L465-2 has no Hoare annotation [2020-07-08 14:23:17,675 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-08 14:23:17,676 WARN L170 areAnnotationChecker]: L676-2 has no Hoare annotation [2020-07-08 14:23:17,676 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-08 14:23:17,676 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-08 14:23:17,676 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-08 14:23:17,676 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-08 14:23:17,676 WARN L170 areAnnotationChecker]: L321-1 has no Hoare annotation [2020-07-08 14:23:17,676 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-08 14:23:17,677 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-08 14:23:17,677 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-08 14:23:17,677 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-08 14:23:17,677 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-08 14:23:17,677 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-08 14:23:17,677 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-08 14:23:17,678 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-08 14:23:17,678 WARN L170 areAnnotationChecker]: L485-1 has no Hoare annotation [2020-07-08 14:23:17,678 WARN L170 areAnnotationChecker]: L676-3 has no Hoare annotation [2020-07-08 14:23:17,678 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-08 14:23:17,678 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-08 14:23:17,678 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-08 14:23:17,678 WARN L170 areAnnotationChecker]: L321-2 has no Hoare annotation [2020-07-08 14:23:17,678 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-08 14:23:17,679 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-08 14:23:17,679 WARN L170 areAnnotationChecker]: L202-1 has no Hoare annotation [2020-07-08 14:23:17,679 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-08 14:23:17,679 WARN L170 areAnnotationChecker]: L531-2 has no Hoare annotation [2020-07-08 14:23:17,679 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-08 14:23:17,679 WARN L170 areAnnotationChecker]: L485-2 has no Hoare annotation [2020-07-08 14:23:17,680 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-08 14:23:17,680 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-08 14:23:17,680 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-08 14:23:17,680 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-08 14:23:17,680 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-08 14:23:17,680 WARN L170 areAnnotationChecker]: L248-1 has no Hoare annotation [2020-07-08 14:23:17,681 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-08 14:23:17,681 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-08 14:23:17,681 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-08 14:23:17,681 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-08 14:23:17,681 WARN L170 areAnnotationChecker]: L680-1 has no Hoare annotation [2020-07-08 14:23:17,681 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-08 14:23:17,681 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-08 14:23:17,682 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-08 14:23:17,682 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-08 14:23:17,682 WARN L170 areAnnotationChecker]: L248-2 has no Hoare annotation [2020-07-08 14:23:17,682 WARN L170 areAnnotationChecker]: L305-1 has no Hoare annotation [2020-07-08 14:23:17,682 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-08 14:23:17,682 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-08 14:23:17,683 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-08 14:23:17,683 WARN L170 areAnnotationChecker]: L680-2 has no Hoare annotation [2020-07-08 14:23:17,683 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-08 14:23:17,683 WARN L170 areAnnotationChecker]: L419-1 has no Hoare annotation [2020-07-08 14:23:17,683 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-08 14:23:17,683 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-08 14:23:17,683 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-08 14:23:17,684 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-08 14:23:17,684 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-08 14:23:17,684 WARN L170 areAnnotationChecker]: L305-2 has no Hoare annotation [2020-07-08 14:23:17,684 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-08 14:23:17,684 WARN L170 areAnnotationChecker]: L533-1 has no Hoare annotation [2020-07-08 14:23:17,684 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-08 14:23:17,684 WARN L170 areAnnotationChecker]: L680-3 has no Hoare annotation [2020-07-08 14:23:17,685 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-08 14:23:17,685 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-08 14:23:17,685 WARN L170 areAnnotationChecker]: L419-2 has no Hoare annotation [2020-07-08 14:23:17,685 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-08 14:23:17,685 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-08 14:23:17,685 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-08 14:23:17,685 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-08 14:23:17,686 WARN L170 areAnnotationChecker]: L205-1 has no Hoare annotation [2020-07-08 14:23:17,686 WARN L170 areAnnotationChecker]: L533-2 has no Hoare annotation [2020-07-08 14:23:17,686 WARN L170 areAnnotationChecker]: L487-2 has no Hoare annotation [2020-07-08 14:23:17,686 WARN L170 areAnnotationChecker]: L680-4 has no Hoare annotation [2020-07-08 14:23:17,686 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-08 14:23:17,686 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-08 14:23:17,687 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-08 14:23:17,687 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-08 14:23:17,687 WARN L170 areAnnotationChecker]: L403-2 has no Hoare annotation [2020-07-08 14:23:17,687 WARN L170 areAnnotationChecker]: L325-1 has no Hoare annotation [2020-07-08 14:23:17,687 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-08 14:23:17,687 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-08 14:23:17,688 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2020-07-08 14:23:17,688 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-08 14:23:17,688 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-08 14:23:17,688 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-08 14:23:17,688 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-08 14:23:17,689 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-08 14:23:17,689 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-08 14:23:17,689 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-08 14:23:17,689 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-08 14:23:17,689 WARN L170 areAnnotationChecker]: L325-2 has no Hoare annotation [2020-07-08 14:23:17,689 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-08 14:23:17,690 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-08 14:23:17,690 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-08 14:23:17,690 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-08 14:23:17,690 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-08 14:23:17,690 WARN L170 areAnnotationChecker]: L684-1 has no Hoare annotation [2020-07-08 14:23:17,690 WARN L170 areAnnotationChecker]: L374-1 has no Hoare annotation [2020-07-08 14:23:17,691 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-08 14:23:17,691 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-08 14:23:17,691 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-08 14:23:17,691 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-08 14:23:17,691 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-08 14:23:17,691 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-08 14:23:17,692 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-08 14:23:17,692 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-08 14:23:17,692 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-08 14:23:17,692 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-08 14:23:17,692 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-08 14:23:17,692 WARN L170 areAnnotationChecker]: L684-2 has no Hoare annotation [2020-07-08 14:23:17,693 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-08 14:23:17,693 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-08 14:23:17,693 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-08 14:23:17,693 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-08 14:23:17,693 WARN L170 areAnnotationChecker]: L421-2 has no Hoare annotation [2020-07-08 14:23:17,693 WARN L170 areAnnotationChecker]: L405-1 has no Hoare annotation [2020-07-08 14:23:17,694 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-08 14:23:17,694 WARN L170 areAnnotationChecker]: L256-1 has no Hoare annotation [2020-07-08 14:23:17,694 WARN L170 areAnnotationChecker]: L209-1 has no Hoare annotation [2020-07-08 14:23:17,694 WARN L170 areAnnotationChecker]: L684-3 has no Hoare annotation [2020-07-08 14:23:17,694 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-08 14:23:17,694 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-08 14:23:17,694 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-08 14:23:17,695 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-08 14:23:17,695 WARN L170 areAnnotationChecker]: L405-2 has no Hoare annotation [2020-07-08 14:23:17,695 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-08 14:23:17,695 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-08 14:23:17,695 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-08 14:23:17,695 WARN L170 areAnnotationChecker]: L684-4 has no Hoare annotation [2020-07-08 14:23:17,695 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-08 14:23:17,695 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-08 14:23:17,695 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-08 14:23:17,696 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-08 14:23:17,696 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-08 14:23:17,696 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-08 14:23:17,696 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-08 14:23:17,696 WARN L170 areAnnotationChecker]: L684-5 has no Hoare annotation [2020-07-08 14:23:17,696 WARN L170 areAnnotationChecker]: L377-1 has no Hoare annotation [2020-07-08 14:23:17,696 WARN L170 areAnnotationChecker]: L434-1 has no Hoare annotation [2020-07-08 14:23:17,696 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-08 14:23:17,696 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-08 14:23:17,696 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-08 14:23:17,697 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-08 14:23:17,697 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-08 14:23:17,697 WARN L170 areAnnotationChecker]: L684-6 has no Hoare annotation [2020-07-08 14:23:17,697 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-08 14:23:17,697 WARN L170 areAnnotationChecker]: L434-2 has no Hoare annotation [2020-07-08 14:23:17,697 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2020-07-08 14:23:17,697 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2020-07-08 14:23:17,697 WARN L170 areAnnotationChecker]: L267 has no Hoare annotation [2020-07-08 14:23:17,697 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-08 14:23:17,697 WARN L170 areAnnotationChecker]: L684-7 has no Hoare annotation [2020-07-08 14:23:17,698 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-08 14:23:17,698 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-08 14:23:17,698 WARN L170 areAnnotationChecker]: L267-1 has no Hoare annotation [2020-07-08 14:23:17,698 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-08 14:23:17,698 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-08 14:23:17,698 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-08 14:23:17,698 WARN L170 areAnnotationChecker]: L267-2 has no Hoare annotation [2020-07-08 14:23:17,698 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-08 14:23:17,698 WARN L170 areAnnotationChecker]: L688-1 has no Hoare annotation [2020-07-08 14:23:17,698 WARN L170 areAnnotationChecker]: L381-1 has no Hoare annotation [2020-07-08 14:23:17,699 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-08 14:23:17,699 WARN L170 areAnnotationChecker]: L216-1 has no Hoare annotation [2020-07-08 14:23:17,699 WARN L170 areAnnotationChecker]: L688-2 has no Hoare annotation [2020-07-08 14:23:17,699 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-08 14:23:17,699 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-08 14:23:17,699 WARN L170 areAnnotationChecker]: L216-2 has no Hoare annotation [2020-07-08 14:23:17,699 WARN L170 areAnnotationChecker]: L688-3 has no Hoare annotation [2020-07-08 14:23:17,699 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-08 14:23:17,699 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-08 14:23:17,699 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-08 14:23:17,699 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-08 14:23:17,700 WARN L170 areAnnotationChecker]: L692-1 has no Hoare annotation [2020-07-08 14:23:17,700 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-08 14:23:17,700 WARN L170 areAnnotationChecker]: L692-2 has no Hoare annotation [2020-07-08 14:23:17,700 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-08 14:23:17,700 WARN L170 areAnnotationChecker]: L692-3 has no Hoare annotation [2020-07-08 14:23:17,700 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-08 14:23:17,700 WARN L170 areAnnotationChecker]: L692-4 has no Hoare annotation [2020-07-08 14:23:17,700 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-08 14:23:17,700 WARN L170 areAnnotationChecker]: L696-1 has no Hoare annotation [2020-07-08 14:23:17,700 WARN L170 areAnnotationChecker]: L696-2 has no Hoare annotation [2020-07-08 14:23:17,701 WARN L170 areAnnotationChecker]: L696-3 has no Hoare annotation [2020-07-08 14:23:17,701 WARN L170 areAnnotationChecker]: L698 has no Hoare annotation [2020-07-08 14:23:17,701 WARN L170 areAnnotationChecker]: L698-1 has no Hoare annotation [2020-07-08 14:23:17,701 WARN L170 areAnnotationChecker]: L698-2 has no Hoare annotation [2020-07-08 14:23:17,701 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-08 14:23:17,701 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-08 14:23:17,701 WARN L170 areAnnotationChecker]: L896-1 has no Hoare annotation [2020-07-08 14:23:17,701 WARN L170 areAnnotationChecker]: L896-2 has no Hoare annotation [2020-07-08 14:23:17,701 WARN L170 areAnnotationChecker]: L896-3 has no Hoare annotation [2020-07-08 14:23:17,701 WARN L170 areAnnotationChecker]: L896-4 has no Hoare annotation [2020-07-08 14:23:17,701 WARN L170 areAnnotationChecker]: L896-5 has no Hoare annotation [2020-07-08 14:23:17,702 WARN L170 areAnnotationChecker]: L896-6 has no Hoare annotation [2020-07-08 14:23:17,702 WARN L170 areAnnotationChecker]: L896-7 has no Hoare annotation [2020-07-08 14:23:17,702 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-08 14:23:17,702 WARN L170 areAnnotationChecker]: L900-1 has no Hoare annotation [2020-07-08 14:23:17,702 WARN L170 areAnnotationChecker]: L900-2 has no Hoare annotation [2020-07-08 14:23:17,702 WARN L170 areAnnotationChecker]: L900-3 has no Hoare annotation [2020-07-08 14:23:17,703 WARN L170 areAnnotationChecker]: L900-4 has no Hoare annotation [2020-07-08 14:23:17,703 WARN L170 areAnnotationChecker]: L900-5 has no Hoare annotation [2020-07-08 14:23:17,703 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-08 14:23:17,703 WARN L170 areAnnotationChecker]: L904-1 has no Hoare annotation [2020-07-08 14:23:17,703 WARN L170 areAnnotationChecker]: L904-2 has no Hoare annotation [2020-07-08 14:23:17,703 WARN L170 areAnnotationChecker]: L904-3 has no Hoare annotation [2020-07-08 14:23:17,704 WARN L170 areAnnotationChecker]: L908 has no Hoare annotation [2020-07-08 14:23:17,704 WARN L170 areAnnotationChecker]: L908-1 has no Hoare annotation [2020-07-08 14:23:17,704 WARN L170 areAnnotationChecker]: L908-2 has no Hoare annotation [2020-07-08 14:23:17,704 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-08 14:23:17,704 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-08 14:23:17,705 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-08 14:23:17,705 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-08 14:23:17,705 WARN L170 areAnnotationChecker]: L844 has no Hoare annotation [2020-07-08 14:23:17,705 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-08 14:23:17,705 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-08 14:23:17,705 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-08 14:23:17,711 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.07 02:23:17 BoogieIcfgContainer [2020-07-08 14:23:17,711 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-08 14:23:17,714 INFO L168 Benchmark]: Toolchain (without parser) took 370300.39 ms. Allocated memory was 142.1 MB in the beginning and 480.2 MB in the end (delta: 338.2 MB). Free memory was 99.6 MB in the beginning and 139.6 MB in the end (delta: -40.0 MB). Peak memory consumption was 298.2 MB. Max. memory is 7.1 GB. [2020-07-08 14:23:17,715 INFO L168 Benchmark]: CDTParser took 0.96 ms. Allocated memory is still 142.1 MB. Free memory was 118.7 MB in the beginning and 118.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-08 14:23:17,718 INFO L168 Benchmark]: CACSL2BoogieTranslator took 659.23 ms. Allocated memory was 142.1 MB in the beginning and 199.8 MB in the end (delta: 57.7 MB). Free memory was 99.4 MB in the beginning and 167.6 MB in the end (delta: -68.1 MB). Peak memory consumption was 27.4 MB. Max. memory is 7.1 GB. [2020-07-08 14:23:17,719 INFO L168 Benchmark]: Boogie Preprocessor took 111.98 ms. Allocated memory is still 199.8 MB. Free memory was 167.6 MB in the beginning and 161.7 MB in the end (delta: 5.9 MB). Peak memory consumption was 5.9 MB. Max. memory is 7.1 GB. [2020-07-08 14:23:17,725 INFO L168 Benchmark]: RCFGBuilder took 1947.50 ms. Allocated memory was 199.8 MB in the beginning and 227.0 MB in the end (delta: 27.3 MB). Free memory was 161.7 MB in the beginning and 81.2 MB in the end (delta: 80.5 MB). Peak memory consumption was 107.7 MB. Max. memory is 7.1 GB. [2020-07-08 14:23:17,728 INFO L168 Benchmark]: TraceAbstraction took 367573.08 ms. Allocated memory was 227.0 MB in the beginning and 480.2 MB in the end (delta: 253.2 MB). Free memory was 81.2 MB in the beginning and 139.6 MB in the end (delta: -58.4 MB). Peak memory consumption was 194.8 MB. Max. memory is 7.1 GB. [2020-07-08 14:23:17,735 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.96 ms. Allocated memory is still 142.1 MB. Free memory was 118.7 MB in the beginning and 118.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 659.23 ms. Allocated memory was 142.1 MB in the beginning and 199.8 MB in the end (delta: 57.7 MB). Free memory was 99.4 MB in the beginning and 167.6 MB in the end (delta: -68.1 MB). Peak memory consumption was 27.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 111.98 ms. Allocated memory is still 199.8 MB. Free memory was 167.6 MB in the beginning and 161.7 MB in the end (delta: 5.9 MB). Peak memory consumption was 5.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1947.50 ms. Allocated memory was 199.8 MB in the beginning and 227.0 MB in the end (delta: 27.3 MB). Free memory was 161.7 MB in the beginning and 81.2 MB in the end (delta: 80.5 MB). Peak memory consumption was 107.7 MB. Max. memory is 7.1 GB. * TraceAbstraction took 367573.08 ms. Allocated memory was 227.0 MB in the beginning and 480.2 MB in the end (delta: 253.2 MB). Free memory was 81.2 MB in the beginning and 139.6 MB in the end (delta: -58.4 MB). Peak memory consumption was 194.8 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 950]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L69] int cleanupTimeShifts = 4; [L342] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L545] int pumpRunning = 0; [L546] int systemActive = 1; [L843] int waterLevel = 1; [L844] int methaneLevelCritical = 0; [L150] int retValue_acc ; [L151] int tmp ; [L155] FCALL select_helpers() [L156] FCALL select_features() [L157] CALL, EXPR valid_product() [L833] int retValue_acc ; [L836] retValue_acc = 1 [L837] return (retValue_acc); [L157] RET, EXPR valid_product() [L157] tmp = valid_product() [L159] COND TRUE \read(tmp) [L161] FCALL setup() [L162] CALL runTest() [L141] CALL test() [L743] int splverifierCounter ; [L744] int tmp ; [L745] int tmp___0 ; [L746] int tmp___1 ; [L747] int tmp___2 ; [L750] splverifierCounter = 0 [L752] COND TRUE 1 [L754] COND TRUE splverifierCounter < 4 [L760] tmp = __VERIFIER_nondet_int() [L762] COND TRUE \read(tmp) [L764] CALL waterRise() [L861] COND TRUE waterLevel < 2 [L862] waterLevel = waterLevel + 1 [L764] RET waterRise() [L770] tmp___0 = __VERIFIER_nondet_int() [L772] COND TRUE \read(tmp___0) [L774] CALL changeMethaneLevel() [L873] COND FALSE !(\read(methaneLevelCritical)) [L876] methaneLevelCritical = 1 [L774] RET changeMethaneLevel() [L780] tmp___2 = __VERIFIER_nondet_int() [L782] COND TRUE \read(tmp___2) [L795] CALL timeShift() [L552] COND FALSE !(\read(pumpRunning)) [L559] COND TRUE \read(systemActive) [L561] CALL processEnvironment() [L607] int tmp ; [L610] COND FALSE !(\read(pumpRunning)) [L625] CALL processEnvironment__wrappee__highWaterSensor() [L581] int tmp ; [L584] COND TRUE ! pumpRunning [L586] CALL, EXPR isHighWaterLevel() [L704] int retValue_acc ; [L705] int tmp ; [L706] int tmp___0 ; [L710] CALL, EXPR isHighWaterSensorDry() [L923] int retValue_acc ; [L926] COND FALSE !(waterLevel < 2) [L930] retValue_acc = 0 [L931] return (retValue_acc); [L710] RET, EXPR isHighWaterSensorDry() [L710] tmp = isHighWaterSensorDry() [L712] COND FALSE !(\read(tmp)) [L715] tmp___0 = 1 [L717] retValue_acc = tmp___0 [L718] return (retValue_acc); [L586] RET, EXPR isHighWaterLevel() [L586] tmp = isHighWaterLevel() [L588] COND TRUE \read(tmp) [L590] CALL activatePump() [L635] pumpRunning = 1 [L590] RET activatePump() [L625] RET processEnvironment__wrappee__highWaterSensor() [L561] RET processEnvironment() [L567] CALL __utac_acc__Specification1_spec__1() [L44] int tmp ; [L45] int tmp___0 ; [L49] CALL, EXPR isMethaneLevelCritical() [L882] int retValue_acc ; [L885] retValue_acc = methaneLevelCritical [L886] return (retValue_acc); [L49] RET, EXPR isMethaneLevelCritical() [L49] tmp = isMethaneLevelCritical() [L51] COND TRUE \read(tmp) [L53] CALL, EXPR isPumpRunning() [L659] int retValue_acc ; [L662] retValue_acc = pumpRunning [L663] return (retValue_acc); [L53] RET, EXPR isPumpRunning() [L53] tmp___0 = isPumpRunning() [L55] COND TRUE \read(tmp___0) [L57] CALL __automaton_fail() [L950] __VERIFIER_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 637 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 367.3s, OverallIterations: 10, TraceHistogramMax: 1, AutomataDifference: 235.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2219 SDtfs, 3729 SDslu, 3777 SDs, 0 SdLazy, 7891 SolverSat, 1057 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 37.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 348 GetRequests, 231 SyntacticMatches, 3 SemanticMatches, 114 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 222 ImplicationChecksByTransitivity, 16.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1013occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 97.4s AutomataMinimizationTime, 9 MinimizatonAttempts, 892 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...