/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_spec4_product43.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 15:06:47,225 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 15:06:47,227 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 15:06:47,244 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 15:06:47,244 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 15:06:47,246 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 15:06:47,249 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 15:06:47,259 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 15:06:47,262 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 15:06:47,264 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 15:06:47,266 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 15:06:47,268 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 15:06:47,268 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 15:06:47,270 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 15:06:47,272 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 15:06:47,273 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 15:06:47,274 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 15:06:47,274 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 15:06:47,276 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 15:06:47,280 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 15:06:47,284 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 15:06:47,288 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 15:06:47,289 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 15:06:47,289 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 15:06:47,291 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 15:06:47,291 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 15:06:47,292 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 15:06:47,294 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 15:06:47,294 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 15:06:47,296 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 15:06:47,296 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 15:06:47,297 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 15:06:47,298 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 15:06:47,298 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 15:06:47,299 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 15:06:47,300 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 15:06:47,300 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 15:06:47,300 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 15:06:47,300 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 15:06:47,302 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 15:06:47,303 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 15:06:47,304 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 15:06:47,313 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 15:06:47,313 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 15:06:47,315 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 15:06:47,315 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 15:06:47,315 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 15:06:47,315 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 15:06:47,315 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 15:06:47,315 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 15:06:47,316 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 15:06:47,316 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 15:06:47,316 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 15:06:47,316 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 15:06:47,316 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 15:06:47,317 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 15:06:47,317 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 15:06:47,317 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 15:06:47,317 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 15:06:47,317 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 15:06:47,318 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 15:06:47,318 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 15:06:47,318 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 15:06:47,318 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 15:06:47,319 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 15:06:47,574 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 15:06:47,586 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 15:06:47,589 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 15:06:47,591 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 15:06:47,591 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 15:06:47,592 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product43.cil.c [2020-07-08 15:06:47,655 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/70daba30b/455bffa92ea246539f92ef6b184226e9/FLAG42973c39b [2020-07-08 15:06:48,146 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 15:06:48,147 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product43.cil.c [2020-07-08 15:06:48,161 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/70daba30b/455bffa92ea246539f92ef6b184226e9/FLAG42973c39b [2020-07-08 15:06:48,446 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/70daba30b/455bffa92ea246539f92ef6b184226e9 [2020-07-08 15:06:48,454 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 15:06:48,456 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 15:06:48,457 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 15:06:48,457 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 15:06:48,460 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 15:06:48,462 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:06:48" (1/1) ... [2020-07-08 15:06:48,465 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63334ee4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:06:48, skipping insertion in model container [2020-07-08 15:06:48,466 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:06:48" (1/1) ... [2020-07-08 15:06:48,474 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 15:06:48,539 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 15:06:48,975 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 15:06:48,988 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 15:06:49,128 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 15:06:49,163 INFO L208 MainTranslator]: Completed translation [2020-07-08 15:06:49,163 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:06:49 WrapperNode [2020-07-08 15:06:49,164 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 15:06:49,164 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 15:06:49,164 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 15:06:49,165 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 15:06:49,178 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:06:49" (1/1) ... [2020-07-08 15:06:49,179 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:06:49" (1/1) ... [2020-07-08 15:06:49,197 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:06:49" (1/1) ... [2020-07-08 15:06:49,198 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:06:49" (1/1) ... [2020-07-08 15:06:49,248 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:06:49" (1/1) ... [2020-07-08 15:06:49,263 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:06:49" (1/1) ... [2020-07-08 15:06:49,268 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:06:49" (1/1) ... [2020-07-08 15:06:49,275 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 15:06:49,276 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 15:06:49,276 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 15:06:49,276 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 15:06:49,277 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:06:49" (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 15:06:49,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 15:06:49,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 15:06:49,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 15:06:49,356 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 15:06:49,356 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 15:06:49,356 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 15:06:49,357 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 15:06:49,357 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-08 15:06:49,357 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 15:06:49,357 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 15:06:49,357 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 15:06:49,358 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 15:06:49,358 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 15:06:49,358 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 15:06:49,359 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-08 15:06:49,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 15:06:49,359 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 15:06:49,359 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 15:06:49,360 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 15:06:49,360 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 15:06:49,361 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 15:06:49,361 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 15:06:49,363 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 15:06:49,363 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 15:06:49,363 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 15:06:49,364 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 15:06:49,364 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 15:06:49,364 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 15:06:49,364 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 15:06:49,364 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 15:06:49,364 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 15:06:49,365 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 15:06:49,365 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 15:06:49,365 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 15:06:49,365 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 15:06:49,365 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 15:06:49,365 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 15:06:49,366 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 15:06:49,366 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-08 15:06:49,366 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 15:06:49,366 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 15:06:49,366 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 15:06:49,366 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 15:06:49,366 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 15:06:49,367 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-08 15:06:49,367 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 15:06:49,367 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 15:06:49,367 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 15:06:49,367 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 15:06:49,367 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 15:06:49,367 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 15:06:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 15:06:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 15:06:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 15:06:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 15:06:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 15:06:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-08 15:06:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 15:06:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 15:06:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 15:06:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-08 15:06:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 15:06:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 15:06:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 15:06:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 15:06:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 15:06:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 15:06:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 15:06:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 15:06:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 15:06:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 15:06:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 15:06:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 15:06:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 15:06:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 15:06:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 15:06:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 15:06:49,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 15:06:49,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 15:06:49,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 15:06:49,373 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 15:06:49,373 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 15:06:49,374 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 15:06:49,374 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 15:06:49,374 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 15:06:49,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 15:06:49,374 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 15:06:49,374 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 15:06:49,375 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 15:06:49,375 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 15:06:49,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 15:06:49,376 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 15:06:50,964 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 15:06:50,965 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 15:06:50,971 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 03:06:50 BoogieIcfgContainer [2020-07-08 15:06:50,971 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 15:06:50,991 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 15:06:50,992 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 15:06:50,995 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 15:06:50,995 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 03:06:48" (1/3) ... [2020-07-08 15:06:50,996 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@f1698ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 03:06:50, skipping insertion in model container [2020-07-08 15:06:50,996 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:06:49" (2/3) ... [2020-07-08 15:06:50,997 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@f1698ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 03:06:50, skipping insertion in model container [2020-07-08 15:06:50,997 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 03:06:50" (3/3) ... [2020-07-08 15:06:50,999 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product43.cil.c [2020-07-08 15:06:51,010 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 15:06:51,018 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 15:06:51,032 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 15:06:51,054 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 15:06:51,055 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 15:06:51,055 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-08 15:06:51,055 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 15:06:51,056 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 15:06:51,056 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 15:06:51,056 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 15:06:51,056 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 15:06:51,091 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states. [2020-07-08 15:06:51,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-08 15:06:51,123 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:06:51,125 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 15:06:51,125 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:06:51,131 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:06:51,131 INFO L82 PathProgramCache]: Analyzing trace with hash 970389308, now seen corresponding path program 1 times [2020-07-08 15:06:51,140 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:06:51,140 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [757824876] [2020-07-08 15:06:51,141 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:06:51,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:51,922 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 15:06:51,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:52,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {414#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {312#true} is VALID [2020-07-08 15:06:52,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {312#true} #valid := #valid[0 := 0]; {312#true} is VALID [2020-07-08 15:06:52,084 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} assume 0 < #StackHeapBarrier; {312#true} is VALID [2020-07-08 15:06:52,086 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {312#true} is VALID [2020-07-08 15:06:52,087 INFO L280 TraceCheckUtils]: 4: Hoare triple {312#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {312#true} is VALID [2020-07-08 15:06:52,087 INFO L280 TraceCheckUtils]: 5: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {312#true} is VALID [2020-07-08 15:06:52,087 INFO L280 TraceCheckUtils]: 6: Hoare triple {312#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {312#true} is VALID [2020-07-08 15:06:52,088 INFO L280 TraceCheckUtils]: 7: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {312#true} is VALID [2020-07-08 15:06:52,088 INFO L280 TraceCheckUtils]: 8: Hoare triple {312#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {312#true} is VALID [2020-07-08 15:06:52,088 INFO L280 TraceCheckUtils]: 9: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {312#true} is VALID [2020-07-08 15:06:52,089 INFO L280 TraceCheckUtils]: 10: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {312#true} is VALID [2020-07-08 15:06:52,089 INFO L280 TraceCheckUtils]: 11: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {312#true} is VALID [2020-07-08 15:06:52,089 INFO L280 TraceCheckUtils]: 12: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {312#true} is VALID [2020-07-08 15:06:52,090 INFO L280 TraceCheckUtils]: 13: Hoare triple {312#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {312#true} is VALID [2020-07-08 15:06:52,090 INFO L280 TraceCheckUtils]: 14: Hoare triple {312#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {312#true} is VALID [2020-07-08 15:06:52,090 INFO L280 TraceCheckUtils]: 15: Hoare triple {312#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {312#true} is VALID [2020-07-08 15:06:52,091 INFO L280 TraceCheckUtils]: 16: Hoare triple {312#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {312#true} is VALID [2020-07-08 15:06:52,094 INFO L280 TraceCheckUtils]: 17: Hoare triple {312#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {312#true} is VALID [2020-07-08 15:06:52,095 INFO L280 TraceCheckUtils]: 18: Hoare triple {312#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {312#true} is VALID [2020-07-08 15:06:52,096 INFO L280 TraceCheckUtils]: 19: Hoare triple {312#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {312#true} is VALID [2020-07-08 15:06:52,096 INFO L280 TraceCheckUtils]: 20: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {312#true} is VALID [2020-07-08 15:06:52,102 INFO L280 TraceCheckUtils]: 21: Hoare triple {312#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {312#true} is VALID [2020-07-08 15:06:52,102 INFO L280 TraceCheckUtils]: 22: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {312#true} is VALID [2020-07-08 15:06:52,102 INFO L280 TraceCheckUtils]: 23: Hoare triple {312#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {312#true} is VALID [2020-07-08 15:06:52,103 INFO L280 TraceCheckUtils]: 24: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {312#true} is VALID [2020-07-08 15:06:52,103 INFO L280 TraceCheckUtils]: 25: Hoare triple {312#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {312#true} is VALID [2020-07-08 15:06:52,104 INFO L280 TraceCheckUtils]: 26: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {312#true} is VALID [2020-07-08 15:06:52,104 INFO L280 TraceCheckUtils]: 27: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {312#true} is VALID [2020-07-08 15:06:52,105 INFO L280 TraceCheckUtils]: 28: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {312#true} is VALID [2020-07-08 15:06:52,105 INFO L280 TraceCheckUtils]: 29: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {312#true} is VALID [2020-07-08 15:06:52,105 INFO L280 TraceCheckUtils]: 30: Hoare triple {312#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {312#true} is VALID [2020-07-08 15:06:52,106 INFO L280 TraceCheckUtils]: 31: Hoare triple {312#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {312#true} is VALID [2020-07-08 15:06:52,106 INFO L280 TraceCheckUtils]: 32: Hoare triple {312#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {312#true} is VALID [2020-07-08 15:06:52,106 INFO L280 TraceCheckUtils]: 33: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {312#true} is VALID [2020-07-08 15:06:52,107 INFO L280 TraceCheckUtils]: 34: Hoare triple {312#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {312#true} is VALID [2020-07-08 15:06:52,107 INFO L280 TraceCheckUtils]: 35: Hoare triple {312#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {312#true} is VALID [2020-07-08 15:06:52,107 INFO L280 TraceCheckUtils]: 36: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {312#true} is VALID [2020-07-08 15:06:52,108 INFO L280 TraceCheckUtils]: 37: Hoare triple {312#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {312#true} is VALID [2020-07-08 15:06:52,108 INFO L280 TraceCheckUtils]: 38: Hoare triple {312#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {312#true} is VALID [2020-07-08 15:06:52,108 INFO L280 TraceCheckUtils]: 39: Hoare triple {312#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {312#true} is VALID [2020-07-08 15:06:52,109 INFO L280 TraceCheckUtils]: 40: Hoare triple {312#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {312#true} is VALID [2020-07-08 15:06:52,109 INFO L280 TraceCheckUtils]: 41: Hoare triple {312#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {312#true} is VALID [2020-07-08 15:06:52,110 INFO L280 TraceCheckUtils]: 42: Hoare triple {312#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {312#true} is VALID [2020-07-08 15:06:52,110 INFO L280 TraceCheckUtils]: 43: Hoare triple {312#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {312#true} is VALID [2020-07-08 15:06:52,111 INFO L280 TraceCheckUtils]: 44: Hoare triple {312#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {312#true} is VALID [2020-07-08 15:06:52,111 INFO L280 TraceCheckUtils]: 45: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {312#true} is VALID [2020-07-08 15:06:52,113 INFO L280 TraceCheckUtils]: 46: Hoare triple {312#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {312#true} is VALID [2020-07-08 15:06:52,113 INFO L280 TraceCheckUtils]: 47: Hoare triple {312#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {312#true} is VALID [2020-07-08 15:06:52,114 INFO L280 TraceCheckUtils]: 48: Hoare triple {312#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {312#true} is VALID [2020-07-08 15:06:52,114 INFO L280 TraceCheckUtils]: 49: Hoare triple {312#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {312#true} is VALID [2020-07-08 15:06:52,114 INFO L280 TraceCheckUtils]: 50: Hoare triple {312#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {312#true} is VALID [2020-07-08 15:06:52,117 INFO L280 TraceCheckUtils]: 51: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {312#true} is VALID [2020-07-08 15:06:52,118 INFO L280 TraceCheckUtils]: 52: Hoare triple {312#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {312#true} is VALID [2020-07-08 15:06:52,118 INFO L280 TraceCheckUtils]: 53: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {312#true} is VALID [2020-07-08 15:06:52,118 INFO L280 TraceCheckUtils]: 54: Hoare triple {312#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {312#true} is VALID [2020-07-08 15:06:52,119 INFO L280 TraceCheckUtils]: 55: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {312#true} is VALID [2020-07-08 15:06:52,119 INFO L280 TraceCheckUtils]: 56: Hoare triple {312#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {312#true} is VALID [2020-07-08 15:06:52,119 INFO L280 TraceCheckUtils]: 57: Hoare triple {312#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {312#true} is VALID [2020-07-08 15:06:52,127 INFO L280 TraceCheckUtils]: 58: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {312#true} is VALID [2020-07-08 15:06:52,128 INFO L280 TraceCheckUtils]: 59: Hoare triple {312#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {312#true} is VALID [2020-07-08 15:06:52,128 INFO L280 TraceCheckUtils]: 60: Hoare triple {312#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {312#true} is VALID [2020-07-08 15:06:52,129 INFO L280 TraceCheckUtils]: 61: Hoare triple {312#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {312#true} is VALID [2020-07-08 15:06:52,129 INFO L280 TraceCheckUtils]: 62: Hoare triple {312#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {312#true} is VALID [2020-07-08 15:06:52,129 INFO L280 TraceCheckUtils]: 63: Hoare triple {312#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {312#true} is VALID [2020-07-08 15:06:52,130 INFO L280 TraceCheckUtils]: 64: Hoare triple {312#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {312#true} is VALID [2020-07-08 15:06:52,130 INFO L280 TraceCheckUtils]: 65: Hoare triple {312#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {312#true} is VALID [2020-07-08 15:06:52,130 INFO L280 TraceCheckUtils]: 66: Hoare triple {312#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {312#true} is VALID [2020-07-08 15:06:52,131 INFO L280 TraceCheckUtils]: 67: Hoare triple {312#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {312#true} is VALID [2020-07-08 15:06:52,131 INFO L280 TraceCheckUtils]: 68: Hoare triple {312#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {312#true} is VALID [2020-07-08 15:06:52,131 INFO L280 TraceCheckUtils]: 69: Hoare triple {312#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {312#true} is VALID [2020-07-08 15:06:52,132 INFO L280 TraceCheckUtils]: 70: Hoare triple {312#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {312#true} is VALID [2020-07-08 15:06:52,132 INFO L280 TraceCheckUtils]: 71: Hoare triple {312#true} ~pumpRunning~0 := 0; {312#true} is VALID [2020-07-08 15:06:52,132 INFO L280 TraceCheckUtils]: 72: Hoare triple {312#true} ~systemActive~0 := 1; {312#true} is VALID [2020-07-08 15:06:52,133 INFO L280 TraceCheckUtils]: 73: Hoare triple {312#true} ~cleanupTimeShifts~0 := 4; {312#true} is VALID [2020-07-08 15:06:52,133 INFO L280 TraceCheckUtils]: 74: Hoare triple {312#true} ~waterLevel~0 := 1; {312#true} is VALID [2020-07-08 15:06:52,133 INFO L280 TraceCheckUtils]: 75: Hoare triple {312#true} ~methaneLevelCritical~0 := 0; {312#true} is VALID [2020-07-08 15:06:52,134 INFO L280 TraceCheckUtils]: 76: Hoare triple {312#true} ~head~0.base, ~head~0.offset := 0, 0; {312#true} is VALID [2020-07-08 15:06:52,134 INFO L280 TraceCheckUtils]: 77: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 15:06:52,134 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {312#true} {312#true} #901#return; {312#true} is VALID [2020-07-08 15:06:52,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:52,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 15:06:52,171 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {312#true} {312#true} #815#return; {312#true} is VALID [2020-07-08 15:06:52,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:52,174 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 15:06:52,175 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {312#true} {312#true} #817#return; {312#true} is VALID [2020-07-08 15:06:52,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:52,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} havoc ~retValue_acc~8; {312#true} is VALID [2020-07-08 15:06:52,179 INFO L280 TraceCheckUtils]: 1: Hoare triple {312#true} ~retValue_acc~8 := 1; {312#true} is VALID [2020-07-08 15:06:52,179 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} #res := ~retValue_acc~8; {312#true} is VALID [2020-07-08 15:06:52,180 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 15:06:52,180 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {312#true} {312#true} #819#return; {312#true} is VALID [2020-07-08 15:06:52,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:52,183 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 15:06:52,183 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {312#true} {312#true} #821#return; {312#true} is VALID [2020-07-08 15:06:52,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:52,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} havoc ~retValue_acc~5; {312#true} is VALID [2020-07-08 15:06:52,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {312#true} ~retValue_acc~5 := ~waterLevel~0; {312#true} is VALID [2020-07-08 15:06:52,187 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} #res := ~retValue_acc~5; {312#true} is VALID [2020-07-08 15:06:52,188 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 15:06:52,188 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {312#true} {313#false} #809#return; {313#false} is VALID [2020-07-08 15:06:52,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:52,192 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} havoc ~retValue_acc~1; {312#true} is VALID [2020-07-08 15:06:52,192 INFO L280 TraceCheckUtils]: 1: Hoare triple {312#true} ~retValue_acc~1 := ~pumpRunning~0; {312#true} is VALID [2020-07-08 15:06:52,192 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} #res := ~retValue_acc~1; {312#true} is VALID [2020-07-08 15:06:52,193 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 15:06:52,193 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {312#true} {313#false} #811#return; {313#false} is VALID [2020-07-08 15:06:52,199 INFO L263 TraceCheckUtils]: 0: Hoare triple {312#true} call ULTIMATE.init(); {414#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 15:06:52,199 INFO L280 TraceCheckUtils]: 1: Hoare triple {414#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {312#true} is VALID [2020-07-08 15:06:52,200 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} #valid := #valid[0 := 0]; {312#true} is VALID [2020-07-08 15:06:52,200 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} assume 0 < #StackHeapBarrier; {312#true} is VALID [2020-07-08 15:06:52,200 INFO L280 TraceCheckUtils]: 4: Hoare triple {312#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {312#true} is VALID [2020-07-08 15:06:52,201 INFO L280 TraceCheckUtils]: 5: Hoare triple {312#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {312#true} is VALID [2020-07-08 15:06:52,201 INFO L280 TraceCheckUtils]: 6: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {312#true} is VALID [2020-07-08 15:06:52,201 INFO L280 TraceCheckUtils]: 7: Hoare triple {312#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {312#true} is VALID [2020-07-08 15:06:52,202 INFO L280 TraceCheckUtils]: 8: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {312#true} is VALID [2020-07-08 15:06:52,202 INFO L280 TraceCheckUtils]: 9: Hoare triple {312#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {312#true} is VALID [2020-07-08 15:06:52,202 INFO L280 TraceCheckUtils]: 10: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {312#true} is VALID [2020-07-08 15:06:52,202 INFO L280 TraceCheckUtils]: 11: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {312#true} is VALID [2020-07-08 15:06:52,203 INFO L280 TraceCheckUtils]: 12: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {312#true} is VALID [2020-07-08 15:06:52,203 INFO L280 TraceCheckUtils]: 13: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {312#true} is VALID [2020-07-08 15:06:52,203 INFO L280 TraceCheckUtils]: 14: Hoare triple {312#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {312#true} is VALID [2020-07-08 15:06:52,204 INFO L280 TraceCheckUtils]: 15: Hoare triple {312#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {312#true} is VALID [2020-07-08 15:06:52,204 INFO L280 TraceCheckUtils]: 16: Hoare triple {312#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {312#true} is VALID [2020-07-08 15:06:52,204 INFO L280 TraceCheckUtils]: 17: Hoare triple {312#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {312#true} is VALID [2020-07-08 15:06:52,205 INFO L280 TraceCheckUtils]: 18: Hoare triple {312#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {312#true} is VALID [2020-07-08 15:06:52,205 INFO L280 TraceCheckUtils]: 19: Hoare triple {312#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {312#true} is VALID [2020-07-08 15:06:52,205 INFO L280 TraceCheckUtils]: 20: Hoare triple {312#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {312#true} is VALID [2020-07-08 15:06:52,205 INFO L280 TraceCheckUtils]: 21: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {312#true} is VALID [2020-07-08 15:06:52,206 INFO L280 TraceCheckUtils]: 22: Hoare triple {312#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {312#true} is VALID [2020-07-08 15:06:52,206 INFO L280 TraceCheckUtils]: 23: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {312#true} is VALID [2020-07-08 15:06:52,206 INFO L280 TraceCheckUtils]: 24: Hoare triple {312#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {312#true} is VALID [2020-07-08 15:06:52,207 INFO L280 TraceCheckUtils]: 25: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {312#true} is VALID [2020-07-08 15:06:52,207 INFO L280 TraceCheckUtils]: 26: Hoare triple {312#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {312#true} is VALID [2020-07-08 15:06:52,207 INFO L280 TraceCheckUtils]: 27: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {312#true} is VALID [2020-07-08 15:06:52,208 INFO L280 TraceCheckUtils]: 28: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {312#true} is VALID [2020-07-08 15:06:52,208 INFO L280 TraceCheckUtils]: 29: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {312#true} is VALID [2020-07-08 15:06:52,208 INFO L280 TraceCheckUtils]: 30: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {312#true} is VALID [2020-07-08 15:06:52,208 INFO L280 TraceCheckUtils]: 31: Hoare triple {312#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {312#true} is VALID [2020-07-08 15:06:52,209 INFO L280 TraceCheckUtils]: 32: Hoare triple {312#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {312#true} is VALID [2020-07-08 15:06:52,209 INFO L280 TraceCheckUtils]: 33: Hoare triple {312#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {312#true} is VALID [2020-07-08 15:06:52,209 INFO L280 TraceCheckUtils]: 34: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {312#true} is VALID [2020-07-08 15:06:52,210 INFO L280 TraceCheckUtils]: 35: Hoare triple {312#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {312#true} is VALID [2020-07-08 15:06:52,210 INFO L280 TraceCheckUtils]: 36: Hoare triple {312#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {312#true} is VALID [2020-07-08 15:06:52,210 INFO L280 TraceCheckUtils]: 37: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {312#true} is VALID [2020-07-08 15:06:52,210 INFO L280 TraceCheckUtils]: 38: Hoare triple {312#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {312#true} is VALID [2020-07-08 15:06:52,211 INFO L280 TraceCheckUtils]: 39: Hoare triple {312#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {312#true} is VALID [2020-07-08 15:06:52,211 INFO L280 TraceCheckUtils]: 40: Hoare triple {312#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {312#true} is VALID [2020-07-08 15:06:52,211 INFO L280 TraceCheckUtils]: 41: Hoare triple {312#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {312#true} is VALID [2020-07-08 15:06:52,212 INFO L280 TraceCheckUtils]: 42: Hoare triple {312#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {312#true} is VALID [2020-07-08 15:06:52,212 INFO L280 TraceCheckUtils]: 43: Hoare triple {312#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {312#true} is VALID [2020-07-08 15:06:52,212 INFO L280 TraceCheckUtils]: 44: Hoare triple {312#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {312#true} is VALID [2020-07-08 15:06:52,212 INFO L280 TraceCheckUtils]: 45: Hoare triple {312#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {312#true} is VALID [2020-07-08 15:06:52,213 INFO L280 TraceCheckUtils]: 46: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {312#true} is VALID [2020-07-08 15:06:52,213 INFO L280 TraceCheckUtils]: 47: Hoare triple {312#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {312#true} is VALID [2020-07-08 15:06:52,213 INFO L280 TraceCheckUtils]: 48: Hoare triple {312#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {312#true} is VALID [2020-07-08 15:06:52,214 INFO L280 TraceCheckUtils]: 49: Hoare triple {312#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {312#true} is VALID [2020-07-08 15:06:52,214 INFO L280 TraceCheckUtils]: 50: Hoare triple {312#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {312#true} is VALID [2020-07-08 15:06:52,214 INFO L280 TraceCheckUtils]: 51: Hoare triple {312#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {312#true} is VALID [2020-07-08 15:06:52,214 INFO L280 TraceCheckUtils]: 52: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {312#true} is VALID [2020-07-08 15:06:52,215 INFO L280 TraceCheckUtils]: 53: Hoare triple {312#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {312#true} is VALID [2020-07-08 15:06:52,215 INFO L280 TraceCheckUtils]: 54: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {312#true} is VALID [2020-07-08 15:06:52,215 INFO L280 TraceCheckUtils]: 55: Hoare triple {312#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {312#true} is VALID [2020-07-08 15:06:52,216 INFO L280 TraceCheckUtils]: 56: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {312#true} is VALID [2020-07-08 15:06:52,216 INFO L280 TraceCheckUtils]: 57: Hoare triple {312#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {312#true} is VALID [2020-07-08 15:06:52,216 INFO L280 TraceCheckUtils]: 58: Hoare triple {312#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {312#true} is VALID [2020-07-08 15:06:52,217 INFO L280 TraceCheckUtils]: 59: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {312#true} is VALID [2020-07-08 15:06:52,217 INFO L280 TraceCheckUtils]: 60: Hoare triple {312#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {312#true} is VALID [2020-07-08 15:06:52,217 INFO L280 TraceCheckUtils]: 61: Hoare triple {312#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {312#true} is VALID [2020-07-08 15:06:52,217 INFO L280 TraceCheckUtils]: 62: Hoare triple {312#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {312#true} is VALID [2020-07-08 15:06:52,218 INFO L280 TraceCheckUtils]: 63: Hoare triple {312#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {312#true} is VALID [2020-07-08 15:06:52,218 INFO L280 TraceCheckUtils]: 64: Hoare triple {312#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {312#true} is VALID [2020-07-08 15:06:52,218 INFO L280 TraceCheckUtils]: 65: Hoare triple {312#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {312#true} is VALID [2020-07-08 15:06:52,219 INFO L280 TraceCheckUtils]: 66: Hoare triple {312#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {312#true} is VALID [2020-07-08 15:06:52,219 INFO L280 TraceCheckUtils]: 67: Hoare triple {312#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {312#true} is VALID [2020-07-08 15:06:52,219 INFO L280 TraceCheckUtils]: 68: Hoare triple {312#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {312#true} is VALID [2020-07-08 15:06:52,219 INFO L280 TraceCheckUtils]: 69: Hoare triple {312#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {312#true} is VALID [2020-07-08 15:06:52,220 INFO L280 TraceCheckUtils]: 70: Hoare triple {312#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {312#true} is VALID [2020-07-08 15:06:52,220 INFO L280 TraceCheckUtils]: 71: Hoare triple {312#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {312#true} is VALID [2020-07-08 15:06:52,220 INFO L280 TraceCheckUtils]: 72: Hoare triple {312#true} ~pumpRunning~0 := 0; {312#true} is VALID [2020-07-08 15:06:52,221 INFO L280 TraceCheckUtils]: 73: Hoare triple {312#true} ~systemActive~0 := 1; {312#true} is VALID [2020-07-08 15:06:52,221 INFO L280 TraceCheckUtils]: 74: Hoare triple {312#true} ~cleanupTimeShifts~0 := 4; {312#true} is VALID [2020-07-08 15:06:52,221 INFO L280 TraceCheckUtils]: 75: Hoare triple {312#true} ~waterLevel~0 := 1; {312#true} is VALID [2020-07-08 15:06:52,221 INFO L280 TraceCheckUtils]: 76: Hoare triple {312#true} ~methaneLevelCritical~0 := 0; {312#true} is VALID [2020-07-08 15:06:52,222 INFO L280 TraceCheckUtils]: 77: Hoare triple {312#true} ~head~0.base, ~head~0.offset := 0, 0; {312#true} is VALID [2020-07-08 15:06:52,222 INFO L280 TraceCheckUtils]: 78: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 15:06:52,222 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {312#true} {312#true} #901#return; {312#true} is VALID [2020-07-08 15:06:52,223 INFO L263 TraceCheckUtils]: 80: Hoare triple {312#true} call #t~ret73 := main(); {312#true} is VALID [2020-07-08 15:06:52,223 INFO L280 TraceCheckUtils]: 81: Hoare triple {312#true} havoc ~retValue_acc~3; {312#true} is VALID [2020-07-08 15:06:52,223 INFO L280 TraceCheckUtils]: 82: Hoare triple {312#true} havoc ~tmp~4; {312#true} is VALID [2020-07-08 15:06:52,223 INFO L263 TraceCheckUtils]: 83: Hoare triple {312#true} call select_helpers(); {312#true} is VALID [2020-07-08 15:06:52,224 INFO L280 TraceCheckUtils]: 84: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 15:06:52,224 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {312#true} {312#true} #815#return; {312#true} is VALID [2020-07-08 15:06:52,224 INFO L263 TraceCheckUtils]: 86: Hoare triple {312#true} call select_features(); {312#true} is VALID [2020-07-08 15:06:52,225 INFO L280 TraceCheckUtils]: 87: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 15:06:52,225 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {312#true} {312#true} #817#return; {312#true} is VALID [2020-07-08 15:06:52,225 INFO L263 TraceCheckUtils]: 89: Hoare triple {312#true} call #t~ret24 := valid_product(); {312#true} is VALID [2020-07-08 15:06:52,225 INFO L280 TraceCheckUtils]: 90: Hoare triple {312#true} havoc ~retValue_acc~8; {312#true} is VALID [2020-07-08 15:06:52,226 INFO L280 TraceCheckUtils]: 91: Hoare triple {312#true} ~retValue_acc~8 := 1; {312#true} is VALID [2020-07-08 15:06:52,226 INFO L280 TraceCheckUtils]: 92: Hoare triple {312#true} #res := ~retValue_acc~8; {312#true} is VALID [2020-07-08 15:06:52,226 INFO L280 TraceCheckUtils]: 93: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 15:06:52,227 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {312#true} {312#true} #819#return; {312#true} is VALID [2020-07-08 15:06:52,227 INFO L280 TraceCheckUtils]: 95: Hoare triple {312#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {312#true} is VALID [2020-07-08 15:06:52,227 INFO L280 TraceCheckUtils]: 96: Hoare triple {312#true} ~tmp~4 := #t~ret24; {312#true} is VALID [2020-07-08 15:06:52,227 INFO L280 TraceCheckUtils]: 97: Hoare triple {312#true} havoc #t~ret24; {312#true} is VALID [2020-07-08 15:06:52,228 INFO L280 TraceCheckUtils]: 98: Hoare triple {312#true} assume 0 != ~tmp~4; {312#true} is VALID [2020-07-08 15:06:52,228 INFO L263 TraceCheckUtils]: 99: Hoare triple {312#true} call setup(); {312#true} is VALID [2020-07-08 15:06:52,228 INFO L280 TraceCheckUtils]: 100: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 15:06:52,229 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {312#true} {312#true} #821#return; {312#true} is VALID [2020-07-08 15:06:52,229 INFO L263 TraceCheckUtils]: 102: Hoare triple {312#true} call runTest(); {312#true} is VALID [2020-07-08 15:06:52,229 INFO L263 TraceCheckUtils]: 103: Hoare triple {312#true} call test(); {312#true} is VALID [2020-07-08 15:06:52,229 INFO L280 TraceCheckUtils]: 104: Hoare triple {312#true} havoc ~splverifierCounter~0; {312#true} is VALID [2020-07-08 15:06:52,230 INFO L280 TraceCheckUtils]: 105: Hoare triple {312#true} havoc ~tmp~0; {312#true} is VALID [2020-07-08 15:06:52,230 INFO L280 TraceCheckUtils]: 106: Hoare triple {312#true} havoc ~tmp___0~0; {312#true} is VALID [2020-07-08 15:06:52,230 INFO L280 TraceCheckUtils]: 107: Hoare triple {312#true} havoc ~tmp___1~0; {312#true} is VALID [2020-07-08 15:06:52,231 INFO L280 TraceCheckUtils]: 108: Hoare triple {312#true} havoc ~tmp___2~0; {312#true} is VALID [2020-07-08 15:06:52,231 INFO L280 TraceCheckUtils]: 109: Hoare triple {312#true} ~splverifierCounter~0 := 0; {312#true} is VALID [2020-07-08 15:06:52,232 INFO L280 TraceCheckUtils]: 110: Hoare triple {312#true} assume false; {313#false} is VALID [2020-07-08 15:06:52,233 INFO L263 TraceCheckUtils]: 111: Hoare triple {313#false} call cleanup(); {313#false} is VALID [2020-07-08 15:06:52,233 INFO L280 TraceCheckUtils]: 112: Hoare triple {313#false} havoc ~i~0; {313#false} is VALID [2020-07-08 15:06:52,233 INFO L280 TraceCheckUtils]: 113: Hoare triple {313#false} havoc ~__cil_tmp2~0; {313#false} is VALID [2020-07-08 15:06:52,233 INFO L263 TraceCheckUtils]: 114: Hoare triple {313#false} call timeShift(); {313#false} is VALID [2020-07-08 15:06:52,234 INFO L280 TraceCheckUtils]: 115: Hoare triple {313#false} assume !(0 != ~pumpRunning~0); {313#false} is VALID [2020-07-08 15:06:52,234 INFO L280 TraceCheckUtils]: 116: Hoare triple {313#false} assume !(0 != ~systemActive~0); {313#false} is VALID [2020-07-08 15:06:52,234 INFO L263 TraceCheckUtils]: 117: Hoare triple {313#false} call __utac_acc__Specification4_spec__1(); {313#false} is VALID [2020-07-08 15:06:52,235 INFO L280 TraceCheckUtils]: 118: Hoare triple {313#false} havoc ~tmp~8; {313#false} is VALID [2020-07-08 15:06:52,235 INFO L280 TraceCheckUtils]: 119: Hoare triple {313#false} havoc ~tmp___0~2; {313#false} is VALID [2020-07-08 15:06:52,235 INFO L263 TraceCheckUtils]: 120: Hoare triple {313#false} call #t~ret71 := getWaterLevel(); {312#true} is VALID [2020-07-08 15:06:52,236 INFO L280 TraceCheckUtils]: 121: Hoare triple {312#true} havoc ~retValue_acc~5; {312#true} is VALID [2020-07-08 15:06:52,236 INFO L280 TraceCheckUtils]: 122: Hoare triple {312#true} ~retValue_acc~5 := ~waterLevel~0; {312#true} is VALID [2020-07-08 15:06:52,236 INFO L280 TraceCheckUtils]: 123: Hoare triple {312#true} #res := ~retValue_acc~5; {312#true} is VALID [2020-07-08 15:06:52,236 INFO L280 TraceCheckUtils]: 124: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 15:06:52,237 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {312#true} {313#false} #809#return; {313#false} is VALID [2020-07-08 15:06:52,237 INFO L280 TraceCheckUtils]: 126: Hoare triple {313#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {313#false} is VALID [2020-07-08 15:06:52,237 INFO L280 TraceCheckUtils]: 127: Hoare triple {313#false} ~tmp~8 := #t~ret71; {313#false} is VALID [2020-07-08 15:06:52,237 INFO L280 TraceCheckUtils]: 128: Hoare triple {313#false} havoc #t~ret71; {313#false} is VALID [2020-07-08 15:06:52,238 INFO L280 TraceCheckUtils]: 129: Hoare triple {313#false} assume 0 == ~tmp~8; {313#false} is VALID [2020-07-08 15:06:52,239 INFO L263 TraceCheckUtils]: 130: Hoare triple {313#false} call #t~ret72 := isPumpRunning(); {312#true} is VALID [2020-07-08 15:06:52,240 INFO L280 TraceCheckUtils]: 131: Hoare triple {312#true} havoc ~retValue_acc~1; {312#true} is VALID [2020-07-08 15:06:52,240 INFO L280 TraceCheckUtils]: 132: Hoare triple {312#true} ~retValue_acc~1 := ~pumpRunning~0; {312#true} is VALID [2020-07-08 15:06:52,240 INFO L280 TraceCheckUtils]: 133: Hoare triple {312#true} #res := ~retValue_acc~1; {312#true} is VALID [2020-07-08 15:06:52,240 INFO L280 TraceCheckUtils]: 134: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 15:06:52,241 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {312#true} {313#false} #811#return; {313#false} is VALID [2020-07-08 15:06:52,241 INFO L280 TraceCheckUtils]: 136: Hoare triple {313#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {313#false} is VALID [2020-07-08 15:06:52,241 INFO L280 TraceCheckUtils]: 137: Hoare triple {313#false} ~tmp___0~2 := #t~ret72; {313#false} is VALID [2020-07-08 15:06:52,241 INFO L280 TraceCheckUtils]: 138: Hoare triple {313#false} havoc #t~ret72; {313#false} is VALID [2020-07-08 15:06:52,242 INFO L280 TraceCheckUtils]: 139: Hoare triple {313#false} assume 0 != ~tmp___0~2; {313#false} is VALID [2020-07-08 15:06:52,242 INFO L263 TraceCheckUtils]: 140: Hoare triple {313#false} call __automaton_fail(); {313#false} is VALID [2020-07-08 15:06:52,242 INFO L280 TraceCheckUtils]: 141: Hoare triple {313#false} assume !false; {313#false} is VALID [2020-07-08 15:06:52,267 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 15:06:52,267 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:06:52,269 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [757824876] [2020-07-08 15:06:52,271 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:06:52,271 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-08 15:06:52,271 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [389965238] [2020-07-08 15:06:52,277 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 15:06:52,281 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:06:52,285 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-08 15:06:52,450 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 15:06:52,451 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-08 15:06:52,451 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:06:52,460 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-08 15:06:52,460 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 15:06:52,462 INFO L87 Difference]: Start difference. First operand 309 states. Second operand 3 states. [2020-07-08 15:07:00,667 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:07:00,667 INFO L93 Difference]: Finished difference Result 485 states and 572 transitions. [2020-07-08 15:07:00,668 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-08 15:07:00,668 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 15:07:00,669 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:07:00,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 15:07:00,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 572 transitions. [2020-07-08 15:07:00,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 15:07:00,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 572 transitions. [2020-07-08 15:07:00,738 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 572 transitions. [2020-07-08 15:07:02,374 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 572 edges. 572 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:07:02,407 INFO L225 Difference]: With dead ends: 485 [2020-07-08 15:07:02,407 INFO L226 Difference]: Without dead ends: 301 [2020-07-08 15:07:02,412 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 15:07:02,431 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 301 states. [2020-07-08 15:07:05,785 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 301 to 258. [2020-07-08 15:07:05,785 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:07:05,786 INFO L82 GeneralOperation]: Start isEquivalent. First operand 301 states. Second operand 258 states. [2020-07-08 15:07:05,786 INFO L74 IsIncluded]: Start isIncluded. First operand 301 states. Second operand 258 states. [2020-07-08 15:07:05,786 INFO L87 Difference]: Start difference. First operand 301 states. Second operand 258 states. [2020-07-08 15:07:05,820 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:07:05,820 INFO L93 Difference]: Finished difference Result 301 states and 340 transitions. [2020-07-08 15:07:05,820 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 340 transitions. [2020-07-08 15:07:05,824 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:07:05,824 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:07:05,824 INFO L74 IsIncluded]: Start isIncluded. First operand 258 states. Second operand 301 states. [2020-07-08 15:07:05,824 INFO L87 Difference]: Start difference. First operand 258 states. Second operand 301 states. [2020-07-08 15:07:05,856 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:07:05,856 INFO L93 Difference]: Finished difference Result 301 states and 340 transitions. [2020-07-08 15:07:05,857 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 340 transitions. [2020-07-08 15:07:05,859 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:07:05,859 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:07:05,859 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:07:05,859 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:07:05,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 258 states. [2020-07-08 15:07:05,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 258 states and 278 transitions. [2020-07-08 15:07:05,883 INFO L78 Accepts]: Start accepts. Automaton has 258 states and 278 transitions. Word has length 142 [2020-07-08 15:07:05,883 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:07:05,883 INFO L479 AbstractCegarLoop]: Abstraction has 258 states and 278 transitions. [2020-07-08 15:07:05,884 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-08 15:07:05,884 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 258 states and 278 transitions. [2020-07-08 15:07:06,700 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 278 edges. 278 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:07:06,700 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 278 transitions. [2020-07-08 15:07:06,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-08 15:07:06,704 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:07:06,704 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 15:07:06,704 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 15:07:06,705 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:07:06,705 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:07:06,705 INFO L82 PathProgramCache]: Analyzing trace with hash 123592191, now seen corresponding path program 1 times [2020-07-08 15:07:06,705 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:07:06,706 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1984517482] [2020-07-08 15:07:06,706 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:07:06,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:07:07,105 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 15:07:07,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:07:07,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {2608#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2505#true} is VALID [2020-07-08 15:07:07,168 INFO L280 TraceCheckUtils]: 1: Hoare triple {2505#true} #valid := #valid[0 := 0]; {2505#true} is VALID [2020-07-08 15:07:07,169 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} assume 0 < #StackHeapBarrier; {2505#true} is VALID [2020-07-08 15:07:07,169 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {2505#true} is VALID [2020-07-08 15:07:07,169 INFO L280 TraceCheckUtils]: 4: Hoare triple {2505#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {2505#true} is VALID [2020-07-08 15:07:07,169 INFO L280 TraceCheckUtils]: 5: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {2505#true} is VALID [2020-07-08 15:07:07,170 INFO L280 TraceCheckUtils]: 6: Hoare triple {2505#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {2505#true} is VALID [2020-07-08 15:07:07,170 INFO L280 TraceCheckUtils]: 7: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {2505#true} is VALID [2020-07-08 15:07:07,170 INFO L280 TraceCheckUtils]: 8: Hoare triple {2505#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {2505#true} is VALID [2020-07-08 15:07:07,170 INFO L280 TraceCheckUtils]: 9: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {2505#true} is VALID [2020-07-08 15:07:07,171 INFO L280 TraceCheckUtils]: 10: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {2505#true} is VALID [2020-07-08 15:07:07,171 INFO L280 TraceCheckUtils]: 11: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {2505#true} is VALID [2020-07-08 15:07:07,171 INFO L280 TraceCheckUtils]: 12: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {2505#true} is VALID [2020-07-08 15:07:07,171 INFO L280 TraceCheckUtils]: 13: Hoare triple {2505#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {2505#true} is VALID [2020-07-08 15:07:07,172 INFO L280 TraceCheckUtils]: 14: Hoare triple {2505#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {2505#true} is VALID [2020-07-08 15:07:07,172 INFO L280 TraceCheckUtils]: 15: Hoare triple {2505#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {2505#true} is VALID [2020-07-08 15:07:07,172 INFO L280 TraceCheckUtils]: 16: Hoare triple {2505#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {2505#true} is VALID [2020-07-08 15:07:07,172 INFO L280 TraceCheckUtils]: 17: Hoare triple {2505#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {2505#true} is VALID [2020-07-08 15:07:07,173 INFO L280 TraceCheckUtils]: 18: Hoare triple {2505#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {2505#true} is VALID [2020-07-08 15:07:07,173 INFO L280 TraceCheckUtils]: 19: Hoare triple {2505#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {2505#true} is VALID [2020-07-08 15:07:07,173 INFO L280 TraceCheckUtils]: 20: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {2505#true} is VALID [2020-07-08 15:07:07,173 INFO L280 TraceCheckUtils]: 21: Hoare triple {2505#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {2505#true} is VALID [2020-07-08 15:07:07,174 INFO L280 TraceCheckUtils]: 22: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {2505#true} is VALID [2020-07-08 15:07:07,174 INFO L280 TraceCheckUtils]: 23: Hoare triple {2505#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {2505#true} is VALID [2020-07-08 15:07:07,174 INFO L280 TraceCheckUtils]: 24: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {2505#true} is VALID [2020-07-08 15:07:07,174 INFO L280 TraceCheckUtils]: 25: Hoare triple {2505#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {2505#true} is VALID [2020-07-08 15:07:07,175 INFO L280 TraceCheckUtils]: 26: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {2505#true} is VALID [2020-07-08 15:07:07,175 INFO L280 TraceCheckUtils]: 27: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {2505#true} is VALID [2020-07-08 15:07:07,175 INFO L280 TraceCheckUtils]: 28: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {2505#true} is VALID [2020-07-08 15:07:07,175 INFO L280 TraceCheckUtils]: 29: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {2505#true} is VALID [2020-07-08 15:07:07,176 INFO L280 TraceCheckUtils]: 30: Hoare triple {2505#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {2505#true} is VALID [2020-07-08 15:07:07,176 INFO L280 TraceCheckUtils]: 31: Hoare triple {2505#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {2505#true} is VALID [2020-07-08 15:07:07,176 INFO L280 TraceCheckUtils]: 32: Hoare triple {2505#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {2505#true} is VALID [2020-07-08 15:07:07,176 INFO L280 TraceCheckUtils]: 33: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {2505#true} is VALID [2020-07-08 15:07:07,177 INFO L280 TraceCheckUtils]: 34: Hoare triple {2505#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {2505#true} is VALID [2020-07-08 15:07:07,177 INFO L280 TraceCheckUtils]: 35: Hoare triple {2505#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {2505#true} is VALID [2020-07-08 15:07:07,177 INFO L280 TraceCheckUtils]: 36: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {2505#true} is VALID [2020-07-08 15:07:07,177 INFO L280 TraceCheckUtils]: 37: Hoare triple {2505#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {2505#true} is VALID [2020-07-08 15:07:07,177 INFO L280 TraceCheckUtils]: 38: Hoare triple {2505#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {2505#true} is VALID [2020-07-08 15:07:07,178 INFO L280 TraceCheckUtils]: 39: Hoare triple {2505#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {2505#true} is VALID [2020-07-08 15:07:07,178 INFO L280 TraceCheckUtils]: 40: Hoare triple {2505#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {2505#true} is VALID [2020-07-08 15:07:07,178 INFO L280 TraceCheckUtils]: 41: Hoare triple {2505#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {2505#true} is VALID [2020-07-08 15:07:07,178 INFO L280 TraceCheckUtils]: 42: Hoare triple {2505#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {2505#true} is VALID [2020-07-08 15:07:07,179 INFO L280 TraceCheckUtils]: 43: Hoare triple {2505#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {2505#true} is VALID [2020-07-08 15:07:07,179 INFO L280 TraceCheckUtils]: 44: Hoare triple {2505#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {2505#true} is VALID [2020-07-08 15:07:07,179 INFO L280 TraceCheckUtils]: 45: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {2505#true} is VALID [2020-07-08 15:07:07,179 INFO L280 TraceCheckUtils]: 46: Hoare triple {2505#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {2505#true} is VALID [2020-07-08 15:07:07,180 INFO L280 TraceCheckUtils]: 47: Hoare triple {2505#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {2505#true} is VALID [2020-07-08 15:07:07,180 INFO L280 TraceCheckUtils]: 48: Hoare triple {2505#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {2505#true} is VALID [2020-07-08 15:07:07,180 INFO L280 TraceCheckUtils]: 49: Hoare triple {2505#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {2505#true} is VALID [2020-07-08 15:07:07,180 INFO L280 TraceCheckUtils]: 50: Hoare triple {2505#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {2505#true} is VALID [2020-07-08 15:07:07,181 INFO L280 TraceCheckUtils]: 51: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {2505#true} is VALID [2020-07-08 15:07:07,181 INFO L280 TraceCheckUtils]: 52: Hoare triple {2505#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {2505#true} is VALID [2020-07-08 15:07:07,181 INFO L280 TraceCheckUtils]: 53: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {2505#true} is VALID [2020-07-08 15:07:07,181 INFO L280 TraceCheckUtils]: 54: Hoare triple {2505#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {2505#true} is VALID [2020-07-08 15:07:07,182 INFO L280 TraceCheckUtils]: 55: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {2505#true} is VALID [2020-07-08 15:07:07,182 INFO L280 TraceCheckUtils]: 56: Hoare triple {2505#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {2505#true} is VALID [2020-07-08 15:07:07,182 INFO L280 TraceCheckUtils]: 57: Hoare triple {2505#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {2505#true} is VALID [2020-07-08 15:07:07,182 INFO L280 TraceCheckUtils]: 58: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {2505#true} is VALID [2020-07-08 15:07:07,183 INFO L280 TraceCheckUtils]: 59: Hoare triple {2505#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {2505#true} is VALID [2020-07-08 15:07:07,183 INFO L280 TraceCheckUtils]: 60: Hoare triple {2505#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {2505#true} is VALID [2020-07-08 15:07:07,183 INFO L280 TraceCheckUtils]: 61: Hoare triple {2505#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {2505#true} is VALID [2020-07-08 15:07:07,183 INFO L280 TraceCheckUtils]: 62: Hoare triple {2505#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {2505#true} is VALID [2020-07-08 15:07:07,184 INFO L280 TraceCheckUtils]: 63: Hoare triple {2505#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {2505#true} is VALID [2020-07-08 15:07:07,184 INFO L280 TraceCheckUtils]: 64: Hoare triple {2505#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {2505#true} is VALID [2020-07-08 15:07:07,184 INFO L280 TraceCheckUtils]: 65: Hoare triple {2505#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {2505#true} is VALID [2020-07-08 15:07:07,184 INFO L280 TraceCheckUtils]: 66: Hoare triple {2505#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {2505#true} is VALID [2020-07-08 15:07:07,185 INFO L280 TraceCheckUtils]: 67: Hoare triple {2505#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {2505#true} is VALID [2020-07-08 15:07:07,185 INFO L280 TraceCheckUtils]: 68: Hoare triple {2505#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {2505#true} is VALID [2020-07-08 15:07:07,185 INFO L280 TraceCheckUtils]: 69: Hoare triple {2505#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {2505#true} is VALID [2020-07-08 15:07:07,185 INFO L280 TraceCheckUtils]: 70: Hoare triple {2505#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {2505#true} is VALID [2020-07-08 15:07:07,186 INFO L280 TraceCheckUtils]: 71: Hoare triple {2505#true} ~pumpRunning~0 := 0; {2505#true} is VALID [2020-07-08 15:07:07,186 INFO L280 TraceCheckUtils]: 72: Hoare triple {2505#true} ~systemActive~0 := 1; {2505#true} is VALID [2020-07-08 15:07:07,186 INFO L280 TraceCheckUtils]: 73: Hoare triple {2505#true} ~cleanupTimeShifts~0 := 4; {2505#true} is VALID [2020-07-08 15:07:07,186 INFO L280 TraceCheckUtils]: 74: Hoare triple {2505#true} ~waterLevel~0 := 1; {2505#true} is VALID [2020-07-08 15:07:07,187 INFO L280 TraceCheckUtils]: 75: Hoare triple {2505#true} ~methaneLevelCritical~0 := 0; {2505#true} is VALID [2020-07-08 15:07:07,187 INFO L280 TraceCheckUtils]: 76: Hoare triple {2505#true} ~head~0.base, ~head~0.offset := 0, 0; {2505#true} is VALID [2020-07-08 15:07:07,187 INFO L280 TraceCheckUtils]: 77: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 15:07:07,187 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2505#true} {2505#true} #901#return; {2505#true} is VALID [2020-07-08 15:07:07,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:07:07,196 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 15:07:07,196 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2505#true} {2505#true} #815#return; {2505#true} is VALID [2020-07-08 15:07:07,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:07:07,202 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 15:07:07,202 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2505#true} {2505#true} #817#return; {2505#true} is VALID [2020-07-08 15:07:07,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:07:07,208 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} havoc ~retValue_acc~8; {2505#true} is VALID [2020-07-08 15:07:07,208 INFO L280 TraceCheckUtils]: 1: Hoare triple {2505#true} ~retValue_acc~8 := 1; {2505#true} is VALID [2020-07-08 15:07:07,208 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} #res := ~retValue_acc~8; {2505#true} is VALID [2020-07-08 15:07:07,209 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 15:07:07,209 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2505#true} {2505#true} #819#return; {2505#true} is VALID [2020-07-08 15:07:07,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:07:07,211 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 15:07:07,211 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2505#true} {2505#true} #821#return; {2505#true} is VALID [2020-07-08 15:07:07,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:07:07,213 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} havoc ~retValue_acc~5; {2505#true} is VALID [2020-07-08 15:07:07,214 INFO L280 TraceCheckUtils]: 1: Hoare triple {2505#true} ~retValue_acc~5 := ~waterLevel~0; {2505#true} is VALID [2020-07-08 15:07:07,214 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} #res := ~retValue_acc~5; {2505#true} is VALID [2020-07-08 15:07:07,214 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 15:07:07,214 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2505#true} {2506#false} #809#return; {2506#false} is VALID [2020-07-08 15:07:07,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:07:07,217 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} havoc ~retValue_acc~1; {2505#true} is VALID [2020-07-08 15:07:07,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {2505#true} ~retValue_acc~1 := ~pumpRunning~0; {2505#true} is VALID [2020-07-08 15:07:07,217 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} #res := ~retValue_acc~1; {2505#true} is VALID [2020-07-08 15:07:07,218 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 15:07:07,218 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2505#true} {2506#false} #811#return; {2506#false} is VALID [2020-07-08 15:07:07,222 INFO L263 TraceCheckUtils]: 0: Hoare triple {2505#true} call ULTIMATE.init(); {2608#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 15:07:07,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {2608#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2505#true} is VALID [2020-07-08 15:07:07,222 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} #valid := #valid[0 := 0]; {2505#true} is VALID [2020-07-08 15:07:07,222 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} assume 0 < #StackHeapBarrier; {2505#true} is VALID [2020-07-08 15:07:07,223 INFO L280 TraceCheckUtils]: 4: Hoare triple {2505#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {2505#true} is VALID [2020-07-08 15:07:07,223 INFO L280 TraceCheckUtils]: 5: Hoare triple {2505#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {2505#true} is VALID [2020-07-08 15:07:07,223 INFO L280 TraceCheckUtils]: 6: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {2505#true} is VALID [2020-07-08 15:07:07,223 INFO L280 TraceCheckUtils]: 7: Hoare triple {2505#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {2505#true} is VALID [2020-07-08 15:07:07,224 INFO L280 TraceCheckUtils]: 8: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {2505#true} is VALID [2020-07-08 15:07:07,224 INFO L280 TraceCheckUtils]: 9: Hoare triple {2505#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {2505#true} is VALID [2020-07-08 15:07:07,224 INFO L280 TraceCheckUtils]: 10: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {2505#true} is VALID [2020-07-08 15:07:07,224 INFO L280 TraceCheckUtils]: 11: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {2505#true} is VALID [2020-07-08 15:07:07,224 INFO L280 TraceCheckUtils]: 12: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {2505#true} is VALID [2020-07-08 15:07:07,225 INFO L280 TraceCheckUtils]: 13: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {2505#true} is VALID [2020-07-08 15:07:07,225 INFO L280 TraceCheckUtils]: 14: Hoare triple {2505#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {2505#true} is VALID [2020-07-08 15:07:07,225 INFO L280 TraceCheckUtils]: 15: Hoare triple {2505#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {2505#true} is VALID [2020-07-08 15:07:07,225 INFO L280 TraceCheckUtils]: 16: Hoare triple {2505#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {2505#true} is VALID [2020-07-08 15:07:07,226 INFO L280 TraceCheckUtils]: 17: Hoare triple {2505#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {2505#true} is VALID [2020-07-08 15:07:07,226 INFO L280 TraceCheckUtils]: 18: Hoare triple {2505#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {2505#true} is VALID [2020-07-08 15:07:07,226 INFO L280 TraceCheckUtils]: 19: Hoare triple {2505#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {2505#true} is VALID [2020-07-08 15:07:07,226 INFO L280 TraceCheckUtils]: 20: Hoare triple {2505#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {2505#true} is VALID [2020-07-08 15:07:07,226 INFO L280 TraceCheckUtils]: 21: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {2505#true} is VALID [2020-07-08 15:07:07,227 INFO L280 TraceCheckUtils]: 22: Hoare triple {2505#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {2505#true} is VALID [2020-07-08 15:07:07,227 INFO L280 TraceCheckUtils]: 23: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {2505#true} is VALID [2020-07-08 15:07:07,227 INFO L280 TraceCheckUtils]: 24: Hoare triple {2505#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {2505#true} is VALID [2020-07-08 15:07:07,227 INFO L280 TraceCheckUtils]: 25: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {2505#true} is VALID [2020-07-08 15:07:07,228 INFO L280 TraceCheckUtils]: 26: Hoare triple {2505#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {2505#true} is VALID [2020-07-08 15:07:07,228 INFO L280 TraceCheckUtils]: 27: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {2505#true} is VALID [2020-07-08 15:07:07,228 INFO L280 TraceCheckUtils]: 28: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {2505#true} is VALID [2020-07-08 15:07:07,228 INFO L280 TraceCheckUtils]: 29: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {2505#true} is VALID [2020-07-08 15:07:07,229 INFO L280 TraceCheckUtils]: 30: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {2505#true} is VALID [2020-07-08 15:07:07,229 INFO L280 TraceCheckUtils]: 31: Hoare triple {2505#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {2505#true} is VALID [2020-07-08 15:07:07,229 INFO L280 TraceCheckUtils]: 32: Hoare triple {2505#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {2505#true} is VALID [2020-07-08 15:07:07,229 INFO L280 TraceCheckUtils]: 33: Hoare triple {2505#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {2505#true} is VALID [2020-07-08 15:07:07,230 INFO L280 TraceCheckUtils]: 34: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {2505#true} is VALID [2020-07-08 15:07:07,230 INFO L280 TraceCheckUtils]: 35: Hoare triple {2505#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {2505#true} is VALID [2020-07-08 15:07:07,230 INFO L280 TraceCheckUtils]: 36: Hoare triple {2505#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {2505#true} is VALID [2020-07-08 15:07:07,230 INFO L280 TraceCheckUtils]: 37: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {2505#true} is VALID [2020-07-08 15:07:07,230 INFO L280 TraceCheckUtils]: 38: Hoare triple {2505#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {2505#true} is VALID [2020-07-08 15:07:07,231 INFO L280 TraceCheckUtils]: 39: Hoare triple {2505#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {2505#true} is VALID [2020-07-08 15:07:07,231 INFO L280 TraceCheckUtils]: 40: Hoare triple {2505#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {2505#true} is VALID [2020-07-08 15:07:07,231 INFO L280 TraceCheckUtils]: 41: Hoare triple {2505#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {2505#true} is VALID [2020-07-08 15:07:07,231 INFO L280 TraceCheckUtils]: 42: Hoare triple {2505#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {2505#true} is VALID [2020-07-08 15:07:07,232 INFO L280 TraceCheckUtils]: 43: Hoare triple {2505#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {2505#true} is VALID [2020-07-08 15:07:07,232 INFO L280 TraceCheckUtils]: 44: Hoare triple {2505#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {2505#true} is VALID [2020-07-08 15:07:07,232 INFO L280 TraceCheckUtils]: 45: Hoare triple {2505#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {2505#true} is VALID [2020-07-08 15:07:07,232 INFO L280 TraceCheckUtils]: 46: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {2505#true} is VALID [2020-07-08 15:07:07,233 INFO L280 TraceCheckUtils]: 47: Hoare triple {2505#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {2505#true} is VALID [2020-07-08 15:07:07,233 INFO L280 TraceCheckUtils]: 48: Hoare triple {2505#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {2505#true} is VALID [2020-07-08 15:07:07,233 INFO L280 TraceCheckUtils]: 49: Hoare triple {2505#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {2505#true} is VALID [2020-07-08 15:07:07,233 INFO L280 TraceCheckUtils]: 50: Hoare triple {2505#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {2505#true} is VALID [2020-07-08 15:07:07,233 INFO L280 TraceCheckUtils]: 51: Hoare triple {2505#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {2505#true} is VALID [2020-07-08 15:07:07,234 INFO L280 TraceCheckUtils]: 52: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {2505#true} is VALID [2020-07-08 15:07:07,234 INFO L280 TraceCheckUtils]: 53: Hoare triple {2505#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {2505#true} is VALID [2020-07-08 15:07:07,234 INFO L280 TraceCheckUtils]: 54: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {2505#true} is VALID [2020-07-08 15:07:07,234 INFO L280 TraceCheckUtils]: 55: Hoare triple {2505#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {2505#true} is VALID [2020-07-08 15:07:07,235 INFO L280 TraceCheckUtils]: 56: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {2505#true} is VALID [2020-07-08 15:07:07,235 INFO L280 TraceCheckUtils]: 57: Hoare triple {2505#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {2505#true} is VALID [2020-07-08 15:07:07,235 INFO L280 TraceCheckUtils]: 58: Hoare triple {2505#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {2505#true} is VALID [2020-07-08 15:07:07,235 INFO L280 TraceCheckUtils]: 59: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {2505#true} is VALID [2020-07-08 15:07:07,235 INFO L280 TraceCheckUtils]: 60: Hoare triple {2505#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {2505#true} is VALID [2020-07-08 15:07:07,236 INFO L280 TraceCheckUtils]: 61: Hoare triple {2505#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {2505#true} is VALID [2020-07-08 15:07:07,236 INFO L280 TraceCheckUtils]: 62: Hoare triple {2505#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {2505#true} is VALID [2020-07-08 15:07:07,236 INFO L280 TraceCheckUtils]: 63: Hoare triple {2505#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {2505#true} is VALID [2020-07-08 15:07:07,236 INFO L280 TraceCheckUtils]: 64: Hoare triple {2505#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {2505#true} is VALID [2020-07-08 15:07:07,236 INFO L280 TraceCheckUtils]: 65: Hoare triple {2505#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {2505#true} is VALID [2020-07-08 15:07:07,237 INFO L280 TraceCheckUtils]: 66: Hoare triple {2505#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {2505#true} is VALID [2020-07-08 15:07:07,237 INFO L280 TraceCheckUtils]: 67: Hoare triple {2505#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {2505#true} is VALID [2020-07-08 15:07:07,237 INFO L280 TraceCheckUtils]: 68: Hoare triple {2505#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {2505#true} is VALID [2020-07-08 15:07:07,237 INFO L280 TraceCheckUtils]: 69: Hoare triple {2505#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {2505#true} is VALID [2020-07-08 15:07:07,237 INFO L280 TraceCheckUtils]: 70: Hoare triple {2505#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {2505#true} is VALID [2020-07-08 15:07:07,238 INFO L280 TraceCheckUtils]: 71: Hoare triple {2505#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {2505#true} is VALID [2020-07-08 15:07:07,238 INFO L280 TraceCheckUtils]: 72: Hoare triple {2505#true} ~pumpRunning~0 := 0; {2505#true} is VALID [2020-07-08 15:07:07,238 INFO L280 TraceCheckUtils]: 73: Hoare triple {2505#true} ~systemActive~0 := 1; {2505#true} is VALID [2020-07-08 15:07:07,238 INFO L280 TraceCheckUtils]: 74: Hoare triple {2505#true} ~cleanupTimeShifts~0 := 4; {2505#true} is VALID [2020-07-08 15:07:07,239 INFO L280 TraceCheckUtils]: 75: Hoare triple {2505#true} ~waterLevel~0 := 1; {2505#true} is VALID [2020-07-08 15:07:07,239 INFO L280 TraceCheckUtils]: 76: Hoare triple {2505#true} ~methaneLevelCritical~0 := 0; {2505#true} is VALID [2020-07-08 15:07:07,239 INFO L280 TraceCheckUtils]: 77: Hoare triple {2505#true} ~head~0.base, ~head~0.offset := 0, 0; {2505#true} is VALID [2020-07-08 15:07:07,239 INFO L280 TraceCheckUtils]: 78: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 15:07:07,239 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2505#true} {2505#true} #901#return; {2505#true} is VALID [2020-07-08 15:07:07,240 INFO L263 TraceCheckUtils]: 80: Hoare triple {2505#true} call #t~ret73 := main(); {2505#true} is VALID [2020-07-08 15:07:07,240 INFO L280 TraceCheckUtils]: 81: Hoare triple {2505#true} havoc ~retValue_acc~3; {2505#true} is VALID [2020-07-08 15:07:07,240 INFO L280 TraceCheckUtils]: 82: Hoare triple {2505#true} havoc ~tmp~4; {2505#true} is VALID [2020-07-08 15:07:07,240 INFO L263 TraceCheckUtils]: 83: Hoare triple {2505#true} call select_helpers(); {2505#true} is VALID [2020-07-08 15:07:07,240 INFO L280 TraceCheckUtils]: 84: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 15:07:07,241 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2505#true} {2505#true} #815#return; {2505#true} is VALID [2020-07-08 15:07:07,241 INFO L263 TraceCheckUtils]: 86: Hoare triple {2505#true} call select_features(); {2505#true} is VALID [2020-07-08 15:07:07,241 INFO L280 TraceCheckUtils]: 87: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 15:07:07,241 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2505#true} {2505#true} #817#return; {2505#true} is VALID [2020-07-08 15:07:07,242 INFO L263 TraceCheckUtils]: 89: Hoare triple {2505#true} call #t~ret24 := valid_product(); {2505#true} is VALID [2020-07-08 15:07:07,242 INFO L280 TraceCheckUtils]: 90: Hoare triple {2505#true} havoc ~retValue_acc~8; {2505#true} is VALID [2020-07-08 15:07:07,242 INFO L280 TraceCheckUtils]: 91: Hoare triple {2505#true} ~retValue_acc~8 := 1; {2505#true} is VALID [2020-07-08 15:07:07,242 INFO L280 TraceCheckUtils]: 92: Hoare triple {2505#true} #res := ~retValue_acc~8; {2505#true} is VALID [2020-07-08 15:07:07,242 INFO L280 TraceCheckUtils]: 93: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 15:07:07,243 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2505#true} {2505#true} #819#return; {2505#true} is VALID [2020-07-08 15:07:07,243 INFO L280 TraceCheckUtils]: 95: Hoare triple {2505#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {2505#true} is VALID [2020-07-08 15:07:07,243 INFO L280 TraceCheckUtils]: 96: Hoare triple {2505#true} ~tmp~4 := #t~ret24; {2505#true} is VALID [2020-07-08 15:07:07,243 INFO L280 TraceCheckUtils]: 97: Hoare triple {2505#true} havoc #t~ret24; {2505#true} is VALID [2020-07-08 15:07:07,243 INFO L280 TraceCheckUtils]: 98: Hoare triple {2505#true} assume 0 != ~tmp~4; {2505#true} is VALID [2020-07-08 15:07:07,244 INFO L263 TraceCheckUtils]: 99: Hoare triple {2505#true} call setup(); {2505#true} is VALID [2020-07-08 15:07:07,244 INFO L280 TraceCheckUtils]: 100: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 15:07:07,244 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2505#true} {2505#true} #821#return; {2505#true} is VALID [2020-07-08 15:07:07,244 INFO L263 TraceCheckUtils]: 102: Hoare triple {2505#true} call runTest(); {2505#true} is VALID [2020-07-08 15:07:07,244 INFO L263 TraceCheckUtils]: 103: Hoare triple {2505#true} call test(); {2505#true} is VALID [2020-07-08 15:07:07,245 INFO L280 TraceCheckUtils]: 104: Hoare triple {2505#true} havoc ~splverifierCounter~0; {2505#true} is VALID [2020-07-08 15:07:07,245 INFO L280 TraceCheckUtils]: 105: Hoare triple {2505#true} havoc ~tmp~0; {2505#true} is VALID [2020-07-08 15:07:07,245 INFO L280 TraceCheckUtils]: 106: Hoare triple {2505#true} havoc ~tmp___0~0; {2505#true} is VALID [2020-07-08 15:07:07,245 INFO L280 TraceCheckUtils]: 107: Hoare triple {2505#true} havoc ~tmp___1~0; {2505#true} is VALID [2020-07-08 15:07:07,245 INFO L280 TraceCheckUtils]: 108: Hoare triple {2505#true} havoc ~tmp___2~0; {2505#true} is VALID [2020-07-08 15:07:07,246 INFO L280 TraceCheckUtils]: 109: Hoare triple {2505#true} ~splverifierCounter~0 := 0; {2597#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 15:07:07,246 INFO L280 TraceCheckUtils]: 110: Hoare triple {2597#(= 0 test_~splverifierCounter~0)} assume !false; {2597#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 15:07:07,247 INFO L280 TraceCheckUtils]: 111: Hoare triple {2597#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2506#false} is VALID [2020-07-08 15:07:07,247 INFO L263 TraceCheckUtils]: 112: Hoare triple {2506#false} call cleanup(); {2506#false} is VALID [2020-07-08 15:07:07,247 INFO L280 TraceCheckUtils]: 113: Hoare triple {2506#false} havoc ~i~0; {2506#false} is VALID [2020-07-08 15:07:07,248 INFO L280 TraceCheckUtils]: 114: Hoare triple {2506#false} havoc ~__cil_tmp2~0; {2506#false} is VALID [2020-07-08 15:07:07,248 INFO L263 TraceCheckUtils]: 115: Hoare triple {2506#false} call timeShift(); {2506#false} is VALID [2020-07-08 15:07:07,248 INFO L280 TraceCheckUtils]: 116: Hoare triple {2506#false} assume !(0 != ~pumpRunning~0); {2506#false} is VALID [2020-07-08 15:07:07,248 INFO L280 TraceCheckUtils]: 117: Hoare triple {2506#false} assume !(0 != ~systemActive~0); {2506#false} is VALID [2020-07-08 15:07:07,249 INFO L263 TraceCheckUtils]: 118: Hoare triple {2506#false} call __utac_acc__Specification4_spec__1(); {2506#false} is VALID [2020-07-08 15:07:07,249 INFO L280 TraceCheckUtils]: 119: Hoare triple {2506#false} havoc ~tmp~8; {2506#false} is VALID [2020-07-08 15:07:07,249 INFO L280 TraceCheckUtils]: 120: Hoare triple {2506#false} havoc ~tmp___0~2; {2506#false} is VALID [2020-07-08 15:07:07,249 INFO L263 TraceCheckUtils]: 121: Hoare triple {2506#false} call #t~ret71 := getWaterLevel(); {2505#true} is VALID [2020-07-08 15:07:07,249 INFO L280 TraceCheckUtils]: 122: Hoare triple {2505#true} havoc ~retValue_acc~5; {2505#true} is VALID [2020-07-08 15:07:07,250 INFO L280 TraceCheckUtils]: 123: Hoare triple {2505#true} ~retValue_acc~5 := ~waterLevel~0; {2505#true} is VALID [2020-07-08 15:07:07,250 INFO L280 TraceCheckUtils]: 124: Hoare triple {2505#true} #res := ~retValue_acc~5; {2505#true} is VALID [2020-07-08 15:07:07,250 INFO L280 TraceCheckUtils]: 125: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 15:07:07,250 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2505#true} {2506#false} #809#return; {2506#false} is VALID [2020-07-08 15:07:07,251 INFO L280 TraceCheckUtils]: 127: Hoare triple {2506#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2506#false} is VALID [2020-07-08 15:07:07,251 INFO L280 TraceCheckUtils]: 128: Hoare triple {2506#false} ~tmp~8 := #t~ret71; {2506#false} is VALID [2020-07-08 15:07:07,251 INFO L280 TraceCheckUtils]: 129: Hoare triple {2506#false} havoc #t~ret71; {2506#false} is VALID [2020-07-08 15:07:07,251 INFO L280 TraceCheckUtils]: 130: Hoare triple {2506#false} assume 0 == ~tmp~8; {2506#false} is VALID [2020-07-08 15:07:07,251 INFO L263 TraceCheckUtils]: 131: Hoare triple {2506#false} call #t~ret72 := isPumpRunning(); {2505#true} is VALID [2020-07-08 15:07:07,252 INFO L280 TraceCheckUtils]: 132: Hoare triple {2505#true} havoc ~retValue_acc~1; {2505#true} is VALID [2020-07-08 15:07:07,252 INFO L280 TraceCheckUtils]: 133: Hoare triple {2505#true} ~retValue_acc~1 := ~pumpRunning~0; {2505#true} is VALID [2020-07-08 15:07:07,252 INFO L280 TraceCheckUtils]: 134: Hoare triple {2505#true} #res := ~retValue_acc~1; {2505#true} is VALID [2020-07-08 15:07:07,252 INFO L280 TraceCheckUtils]: 135: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 15:07:07,253 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2505#true} {2506#false} #811#return; {2506#false} is VALID [2020-07-08 15:07:07,253 INFO L280 TraceCheckUtils]: 137: Hoare triple {2506#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2506#false} is VALID [2020-07-08 15:07:07,253 INFO L280 TraceCheckUtils]: 138: Hoare triple {2506#false} ~tmp___0~2 := #t~ret72; {2506#false} is VALID [2020-07-08 15:07:07,253 INFO L280 TraceCheckUtils]: 139: Hoare triple {2506#false} havoc #t~ret72; {2506#false} is VALID [2020-07-08 15:07:07,253 INFO L280 TraceCheckUtils]: 140: Hoare triple {2506#false} assume 0 != ~tmp___0~2; {2506#false} is VALID [2020-07-08 15:07:07,254 INFO L263 TraceCheckUtils]: 141: Hoare triple {2506#false} call __automaton_fail(); {2506#false} is VALID [2020-07-08 15:07:07,254 INFO L280 TraceCheckUtils]: 142: Hoare triple {2506#false} assume !false; {2506#false} is VALID [2020-07-08 15:07:07,274 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 15:07:07,275 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:07:07,275 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1984517482] [2020-07-08 15:07:07,275 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:07:07,275 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 15:07:07,275 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [349408615] [2020-07-08 15:07:07,277 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 15:07:07,277 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:07:07,277 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 15:07:07,417 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 15:07:07,417 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 15:07:07,417 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:07:07,418 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 15:07:07,418 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 15:07:07,418 INFO L87 Difference]: Start difference. First operand 258 states and 278 transitions. Second operand 4 states. [2020-07-08 15:07:09,362 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:07:15,373 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:07:15,373 INFO L93 Difference]: Finished difference Result 393 states and 437 transitions. [2020-07-08 15:07:15,373 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 15:07:15,374 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 15:07:15,374 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:07:15,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 15:07:15,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 437 transitions. [2020-07-08 15:07:15,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 15:07:15,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 437 transitions. [2020-07-08 15:07:15,390 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 437 transitions. [2020-07-08 15:07:16,616 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 437 edges. 437 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:07:16,626 INFO L225 Difference]: With dead ends: 393 [2020-07-08 15:07:16,626 INFO L226 Difference]: Without dead ends: 284 [2020-07-08 15:07:16,628 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 15:07:16,629 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 284 states. [2020-07-08 15:07:20,492 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 284 to 248. [2020-07-08 15:07:20,493 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:07:20,493 INFO L82 GeneralOperation]: Start isEquivalent. First operand 284 states. Second operand 248 states. [2020-07-08 15:07:20,493 INFO L74 IsIncluded]: Start isIncluded. First operand 284 states. Second operand 248 states. [2020-07-08 15:07:20,493 INFO L87 Difference]: Start difference. First operand 284 states. Second operand 248 states. [2020-07-08 15:07:20,506 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:07:20,506 INFO L93 Difference]: Finished difference Result 284 states and 315 transitions. [2020-07-08 15:07:20,506 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 315 transitions. [2020-07-08 15:07:20,508 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:07:20,508 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:07:20,508 INFO L74 IsIncluded]: Start isIncluded. First operand 248 states. Second operand 284 states. [2020-07-08 15:07:20,508 INFO L87 Difference]: Start difference. First operand 248 states. Second operand 284 states. [2020-07-08 15:07:20,521 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:07:20,521 INFO L93 Difference]: Finished difference Result 284 states and 315 transitions. [2020-07-08 15:07:20,521 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 315 transitions. [2020-07-08 15:07:20,522 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:07:20,522 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:07:20,523 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:07:20,523 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:07:20,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 248 states. [2020-07-08 15:07:20,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 248 states and 265 transitions. [2020-07-08 15:07:20,532 INFO L78 Accepts]: Start accepts. Automaton has 248 states and 265 transitions. Word has length 143 [2020-07-08 15:07:20,532 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:07:20,533 INFO L479 AbstractCegarLoop]: Abstraction has 248 states and 265 transitions. [2020-07-08 15:07:20,533 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 15:07:20,533 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 248 states and 265 transitions. [2020-07-08 15:07:21,459 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 265 edges. 265 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:07:21,460 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 265 transitions. [2020-07-08 15:07:21,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-08 15:07:21,463 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:07:21,463 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:07:21,463 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 15:07:21,463 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:07:21,464 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:07:21,464 INFO L82 PathProgramCache]: Analyzing trace with hash -2086341092, now seen corresponding path program 1 times [2020-07-08 15:07:21,464 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:07:21,464 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1869629960] [2020-07-08 15:07:21,464 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:07:21,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:07:21,861 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 15:07:21,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:07:21,959 INFO L280 TraceCheckUtils]: 0: Hoare triple {4569#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4463#true} is VALID [2020-07-08 15:07:21,959 INFO L280 TraceCheckUtils]: 1: Hoare triple {4463#true} #valid := #valid[0 := 0]; {4463#true} is VALID [2020-07-08 15:07:21,959 INFO L280 TraceCheckUtils]: 2: Hoare triple {4463#true} assume 0 < #StackHeapBarrier; {4463#true} is VALID [2020-07-08 15:07:21,959 INFO L280 TraceCheckUtils]: 3: Hoare triple {4463#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {4463#true} is VALID [2020-07-08 15:07:21,960 INFO L280 TraceCheckUtils]: 4: Hoare triple {4463#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {4463#true} is VALID [2020-07-08 15:07:21,960 INFO L280 TraceCheckUtils]: 5: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {4463#true} is VALID [2020-07-08 15:07:21,960 INFO L280 TraceCheckUtils]: 6: Hoare triple {4463#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {4463#true} is VALID [2020-07-08 15:07:21,960 INFO L280 TraceCheckUtils]: 7: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {4463#true} is VALID [2020-07-08 15:07:21,961 INFO L280 TraceCheckUtils]: 8: Hoare triple {4463#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {4463#true} is VALID [2020-07-08 15:07:21,961 INFO L280 TraceCheckUtils]: 9: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {4463#true} is VALID [2020-07-08 15:07:21,961 INFO L280 TraceCheckUtils]: 10: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {4463#true} is VALID [2020-07-08 15:07:21,961 INFO L280 TraceCheckUtils]: 11: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {4463#true} is VALID [2020-07-08 15:07:21,961 INFO L280 TraceCheckUtils]: 12: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {4463#true} is VALID [2020-07-08 15:07:21,961 INFO L280 TraceCheckUtils]: 13: Hoare triple {4463#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {4463#true} is VALID [2020-07-08 15:07:21,962 INFO L280 TraceCheckUtils]: 14: Hoare triple {4463#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {4463#true} is VALID [2020-07-08 15:07:21,962 INFO L280 TraceCheckUtils]: 15: Hoare triple {4463#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {4463#true} is VALID [2020-07-08 15:07:21,962 INFO L280 TraceCheckUtils]: 16: Hoare triple {4463#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {4463#true} is VALID [2020-07-08 15:07:21,962 INFO L280 TraceCheckUtils]: 17: Hoare triple {4463#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {4463#true} is VALID [2020-07-08 15:07:21,962 INFO L280 TraceCheckUtils]: 18: Hoare triple {4463#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {4463#true} is VALID [2020-07-08 15:07:21,963 INFO L280 TraceCheckUtils]: 19: Hoare triple {4463#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {4463#true} is VALID [2020-07-08 15:07:21,963 INFO L280 TraceCheckUtils]: 20: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {4463#true} is VALID [2020-07-08 15:07:21,963 INFO L280 TraceCheckUtils]: 21: Hoare triple {4463#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {4463#true} is VALID [2020-07-08 15:07:21,963 INFO L280 TraceCheckUtils]: 22: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {4463#true} is VALID [2020-07-08 15:07:21,963 INFO L280 TraceCheckUtils]: 23: Hoare triple {4463#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {4463#true} is VALID [2020-07-08 15:07:21,963 INFO L280 TraceCheckUtils]: 24: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {4463#true} is VALID [2020-07-08 15:07:21,964 INFO L280 TraceCheckUtils]: 25: Hoare triple {4463#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {4463#true} is VALID [2020-07-08 15:07:21,964 INFO L280 TraceCheckUtils]: 26: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {4463#true} is VALID [2020-07-08 15:07:21,964 INFO L280 TraceCheckUtils]: 27: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {4463#true} is VALID [2020-07-08 15:07:21,964 INFO L280 TraceCheckUtils]: 28: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {4463#true} is VALID [2020-07-08 15:07:21,964 INFO L280 TraceCheckUtils]: 29: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {4463#true} is VALID [2020-07-08 15:07:21,965 INFO L280 TraceCheckUtils]: 30: Hoare triple {4463#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {4463#true} is VALID [2020-07-08 15:07:21,965 INFO L280 TraceCheckUtils]: 31: Hoare triple {4463#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {4463#true} is VALID [2020-07-08 15:07:21,967 INFO L280 TraceCheckUtils]: 32: Hoare triple {4463#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {4463#true} is VALID [2020-07-08 15:07:21,967 INFO L280 TraceCheckUtils]: 33: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {4463#true} is VALID [2020-07-08 15:07:21,967 INFO L280 TraceCheckUtils]: 34: Hoare triple {4463#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {4463#true} is VALID [2020-07-08 15:07:21,967 INFO L280 TraceCheckUtils]: 35: Hoare triple {4463#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {4463#true} is VALID [2020-07-08 15:07:21,967 INFO L280 TraceCheckUtils]: 36: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {4463#true} is VALID [2020-07-08 15:07:21,968 INFO L280 TraceCheckUtils]: 37: Hoare triple {4463#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {4463#true} is VALID [2020-07-08 15:07:21,968 INFO L280 TraceCheckUtils]: 38: Hoare triple {4463#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {4463#true} is VALID [2020-07-08 15:07:21,968 INFO L280 TraceCheckUtils]: 39: Hoare triple {4463#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {4463#true} is VALID [2020-07-08 15:07:21,968 INFO L280 TraceCheckUtils]: 40: Hoare triple {4463#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {4463#true} is VALID [2020-07-08 15:07:21,970 INFO L280 TraceCheckUtils]: 41: Hoare triple {4463#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {4463#true} is VALID [2020-07-08 15:07:21,970 INFO L280 TraceCheckUtils]: 42: Hoare triple {4463#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {4463#true} is VALID [2020-07-08 15:07:21,970 INFO L280 TraceCheckUtils]: 43: Hoare triple {4463#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {4463#true} is VALID [2020-07-08 15:07:21,971 INFO L280 TraceCheckUtils]: 44: Hoare triple {4463#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {4463#true} is VALID [2020-07-08 15:07:21,971 INFO L280 TraceCheckUtils]: 45: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {4463#true} is VALID [2020-07-08 15:07:21,971 INFO L280 TraceCheckUtils]: 46: Hoare triple {4463#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {4463#true} is VALID [2020-07-08 15:07:21,971 INFO L280 TraceCheckUtils]: 47: Hoare triple {4463#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {4463#true} is VALID [2020-07-08 15:07:21,971 INFO L280 TraceCheckUtils]: 48: Hoare triple {4463#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {4463#true} is VALID [2020-07-08 15:07:21,971 INFO L280 TraceCheckUtils]: 49: Hoare triple {4463#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {4463#true} is VALID [2020-07-08 15:07:21,972 INFO L280 TraceCheckUtils]: 50: Hoare triple {4463#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {4463#true} is VALID [2020-07-08 15:07:21,972 INFO L280 TraceCheckUtils]: 51: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {4463#true} is VALID [2020-07-08 15:07:21,972 INFO L280 TraceCheckUtils]: 52: Hoare triple {4463#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {4463#true} is VALID [2020-07-08 15:07:21,972 INFO L280 TraceCheckUtils]: 53: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {4463#true} is VALID [2020-07-08 15:07:21,973 INFO L280 TraceCheckUtils]: 54: Hoare triple {4463#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {4463#true} is VALID [2020-07-08 15:07:21,973 INFO L280 TraceCheckUtils]: 55: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {4463#true} is VALID [2020-07-08 15:07:21,973 INFO L280 TraceCheckUtils]: 56: Hoare triple {4463#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {4463#true} is VALID [2020-07-08 15:07:21,973 INFO L280 TraceCheckUtils]: 57: Hoare triple {4463#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {4463#true} is VALID [2020-07-08 15:07:21,973 INFO L280 TraceCheckUtils]: 58: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {4463#true} is VALID [2020-07-08 15:07:21,974 INFO L280 TraceCheckUtils]: 59: Hoare triple {4463#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {4463#true} is VALID [2020-07-08 15:07:21,974 INFO L280 TraceCheckUtils]: 60: Hoare triple {4463#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {4463#true} is VALID [2020-07-08 15:07:21,974 INFO L280 TraceCheckUtils]: 61: Hoare triple {4463#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {4463#true} is VALID [2020-07-08 15:07:21,974 INFO L280 TraceCheckUtils]: 62: Hoare triple {4463#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {4463#true} is VALID [2020-07-08 15:07:21,974 INFO L280 TraceCheckUtils]: 63: Hoare triple {4463#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {4463#true} is VALID [2020-07-08 15:07:21,975 INFO L280 TraceCheckUtils]: 64: Hoare triple {4463#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {4463#true} is VALID [2020-07-08 15:07:21,975 INFO L280 TraceCheckUtils]: 65: Hoare triple {4463#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {4463#true} is VALID [2020-07-08 15:07:21,975 INFO L280 TraceCheckUtils]: 66: Hoare triple {4463#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {4463#true} is VALID [2020-07-08 15:07:21,975 INFO L280 TraceCheckUtils]: 67: Hoare triple {4463#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {4463#true} is VALID [2020-07-08 15:07:21,975 INFO L280 TraceCheckUtils]: 68: Hoare triple {4463#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {4463#true} is VALID [2020-07-08 15:07:21,976 INFO L280 TraceCheckUtils]: 69: Hoare triple {4463#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {4463#true} is VALID [2020-07-08 15:07:21,976 INFO L280 TraceCheckUtils]: 70: Hoare triple {4463#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {4463#true} is VALID [2020-07-08 15:07:21,976 INFO L280 TraceCheckUtils]: 71: Hoare triple {4463#true} ~pumpRunning~0 := 0; {4463#true} is VALID [2020-07-08 15:07:21,977 INFO L280 TraceCheckUtils]: 72: Hoare triple {4463#true} ~systemActive~0 := 1; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:07:21,977 INFO L280 TraceCheckUtils]: 73: Hoare triple {4544#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:07:21,978 INFO L280 TraceCheckUtils]: 74: Hoare triple {4544#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:07:21,978 INFO L280 TraceCheckUtils]: 75: Hoare triple {4544#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:07:21,979 INFO L280 TraceCheckUtils]: 76: Hoare triple {4544#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:07:21,979 INFO L280 TraceCheckUtils]: 77: Hoare triple {4544#(= 1 ~systemActive~0)} assume true; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:07:21,980 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4544#(= 1 ~systemActive~0)} {4463#true} #901#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:07:21,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:07:21,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-08 15:07:21,988 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4463#true} {4544#(= 1 ~systemActive~0)} #815#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:07:21,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:07:21,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-08 15:07:21,991 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4463#true} {4544#(= 1 ~systemActive~0)} #817#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:07:21,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:07:22,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} havoc ~retValue_acc~8; {4463#true} is VALID [2020-07-08 15:07:22,068 INFO L280 TraceCheckUtils]: 1: Hoare triple {4463#true} ~retValue_acc~8 := 1; {4570#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 15:07:22,069 INFO L280 TraceCheckUtils]: 2: Hoare triple {4570#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:07:22,069 INFO L280 TraceCheckUtils]: 3: Hoare triple {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:07:22,070 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4544#(= 1 ~systemActive~0)} #819#return; {4554#(= |main_#t~ret24| ~systemActive~0)} is VALID [2020-07-08 15:07:22,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:07:22,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-08 15:07:22,077 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4463#true} {4556#(not (= 0 ~systemActive~0))} #821#return; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:07:22,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} havoc ~retValue_acc~5; {4463#true} is VALID [2020-07-08 15:07:22,080 INFO L280 TraceCheckUtils]: 1: Hoare triple {4463#true} ~retValue_acc~5 := ~waterLevel~0; {4463#true} is VALID [2020-07-08 15:07:22,080 INFO L280 TraceCheckUtils]: 2: Hoare triple {4463#true} #res := ~retValue_acc~5; {4463#true} is VALID [2020-07-08 15:07:22,080 INFO L280 TraceCheckUtils]: 3: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-08 15:07:22,081 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4463#true} {4464#false} #809#return; {4464#false} is VALID [2020-07-08 15:07:22,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:07:22,083 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} havoc ~retValue_acc~1; {4463#true} is VALID [2020-07-08 15:07:22,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {4463#true} ~retValue_acc~1 := ~pumpRunning~0; {4463#true} is VALID [2020-07-08 15:07:22,084 INFO L280 TraceCheckUtils]: 2: Hoare triple {4463#true} #res := ~retValue_acc~1; {4463#true} is VALID [2020-07-08 15:07:22,084 INFO L280 TraceCheckUtils]: 3: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-08 15:07:22,084 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4463#true} {4464#false} #811#return; {4464#false} is VALID [2020-07-08 15:07:22,088 INFO L263 TraceCheckUtils]: 0: Hoare triple {4463#true} call ULTIMATE.init(); {4569#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 15:07:22,089 INFO L280 TraceCheckUtils]: 1: Hoare triple {4569#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4463#true} is VALID [2020-07-08 15:07:22,089 INFO L280 TraceCheckUtils]: 2: Hoare triple {4463#true} #valid := #valid[0 := 0]; {4463#true} is VALID [2020-07-08 15:07:22,089 INFO L280 TraceCheckUtils]: 3: Hoare triple {4463#true} assume 0 < #StackHeapBarrier; {4463#true} is VALID [2020-07-08 15:07:22,089 INFO L280 TraceCheckUtils]: 4: Hoare triple {4463#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {4463#true} is VALID [2020-07-08 15:07:22,089 INFO L280 TraceCheckUtils]: 5: Hoare triple {4463#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {4463#true} is VALID [2020-07-08 15:07:22,089 INFO L280 TraceCheckUtils]: 6: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {4463#true} is VALID [2020-07-08 15:07:22,090 INFO L280 TraceCheckUtils]: 7: Hoare triple {4463#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {4463#true} is VALID [2020-07-08 15:07:22,090 INFO L280 TraceCheckUtils]: 8: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {4463#true} is VALID [2020-07-08 15:07:22,090 INFO L280 TraceCheckUtils]: 9: Hoare triple {4463#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {4463#true} is VALID [2020-07-08 15:07:22,090 INFO L280 TraceCheckUtils]: 10: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {4463#true} is VALID [2020-07-08 15:07:22,090 INFO L280 TraceCheckUtils]: 11: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {4463#true} is VALID [2020-07-08 15:07:22,090 INFO L280 TraceCheckUtils]: 12: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {4463#true} is VALID [2020-07-08 15:07:22,091 INFO L280 TraceCheckUtils]: 13: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {4463#true} is VALID [2020-07-08 15:07:22,091 INFO L280 TraceCheckUtils]: 14: Hoare triple {4463#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {4463#true} is VALID [2020-07-08 15:07:22,091 INFO L280 TraceCheckUtils]: 15: Hoare triple {4463#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {4463#true} is VALID [2020-07-08 15:07:22,091 INFO L280 TraceCheckUtils]: 16: Hoare triple {4463#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {4463#true} is VALID [2020-07-08 15:07:22,091 INFO L280 TraceCheckUtils]: 17: Hoare triple {4463#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {4463#true} is VALID [2020-07-08 15:07:22,091 INFO L280 TraceCheckUtils]: 18: Hoare triple {4463#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {4463#true} is VALID [2020-07-08 15:07:22,092 INFO L280 TraceCheckUtils]: 19: Hoare triple {4463#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {4463#true} is VALID [2020-07-08 15:07:22,092 INFO L280 TraceCheckUtils]: 20: Hoare triple {4463#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {4463#true} is VALID [2020-07-08 15:07:22,092 INFO L280 TraceCheckUtils]: 21: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {4463#true} is VALID [2020-07-08 15:07:22,092 INFO L280 TraceCheckUtils]: 22: Hoare triple {4463#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {4463#true} is VALID [2020-07-08 15:07:22,092 INFO L280 TraceCheckUtils]: 23: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {4463#true} is VALID [2020-07-08 15:07:22,092 INFO L280 TraceCheckUtils]: 24: Hoare triple {4463#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {4463#true} is VALID [2020-07-08 15:07:22,093 INFO L280 TraceCheckUtils]: 25: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {4463#true} is VALID [2020-07-08 15:07:22,093 INFO L280 TraceCheckUtils]: 26: Hoare triple {4463#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {4463#true} is VALID [2020-07-08 15:07:22,093 INFO L280 TraceCheckUtils]: 27: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {4463#true} is VALID [2020-07-08 15:07:22,093 INFO L280 TraceCheckUtils]: 28: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {4463#true} is VALID [2020-07-08 15:07:22,093 INFO L280 TraceCheckUtils]: 29: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {4463#true} is VALID [2020-07-08 15:07:22,094 INFO L280 TraceCheckUtils]: 30: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {4463#true} is VALID [2020-07-08 15:07:22,094 INFO L280 TraceCheckUtils]: 31: Hoare triple {4463#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {4463#true} is VALID [2020-07-08 15:07:22,094 INFO L280 TraceCheckUtils]: 32: Hoare triple {4463#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {4463#true} is VALID [2020-07-08 15:07:22,094 INFO L280 TraceCheckUtils]: 33: Hoare triple {4463#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {4463#true} is VALID [2020-07-08 15:07:22,094 INFO L280 TraceCheckUtils]: 34: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {4463#true} is VALID [2020-07-08 15:07:22,095 INFO L280 TraceCheckUtils]: 35: Hoare triple {4463#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {4463#true} is VALID [2020-07-08 15:07:22,095 INFO L280 TraceCheckUtils]: 36: Hoare triple {4463#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {4463#true} is VALID [2020-07-08 15:07:22,095 INFO L280 TraceCheckUtils]: 37: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {4463#true} is VALID [2020-07-08 15:07:22,095 INFO L280 TraceCheckUtils]: 38: Hoare triple {4463#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {4463#true} is VALID [2020-07-08 15:07:22,095 INFO L280 TraceCheckUtils]: 39: Hoare triple {4463#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {4463#true} is VALID [2020-07-08 15:07:22,096 INFO L280 TraceCheckUtils]: 40: Hoare triple {4463#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {4463#true} is VALID [2020-07-08 15:07:22,096 INFO L280 TraceCheckUtils]: 41: Hoare triple {4463#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {4463#true} is VALID [2020-07-08 15:07:22,096 INFO L280 TraceCheckUtils]: 42: Hoare triple {4463#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {4463#true} is VALID [2020-07-08 15:07:22,096 INFO L280 TraceCheckUtils]: 43: Hoare triple {4463#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {4463#true} is VALID [2020-07-08 15:07:22,096 INFO L280 TraceCheckUtils]: 44: Hoare triple {4463#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {4463#true} is VALID [2020-07-08 15:07:22,096 INFO L280 TraceCheckUtils]: 45: Hoare triple {4463#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {4463#true} is VALID [2020-07-08 15:07:22,097 INFO L280 TraceCheckUtils]: 46: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {4463#true} is VALID [2020-07-08 15:07:22,098 INFO L280 TraceCheckUtils]: 47: Hoare triple {4463#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {4463#true} is VALID [2020-07-08 15:07:22,098 INFO L280 TraceCheckUtils]: 48: Hoare triple {4463#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {4463#true} is VALID [2020-07-08 15:07:22,099 INFO L280 TraceCheckUtils]: 49: Hoare triple {4463#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {4463#true} is VALID [2020-07-08 15:07:22,099 INFO L280 TraceCheckUtils]: 50: Hoare triple {4463#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {4463#true} is VALID [2020-07-08 15:07:22,099 INFO L280 TraceCheckUtils]: 51: Hoare triple {4463#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {4463#true} is VALID [2020-07-08 15:07:22,100 INFO L280 TraceCheckUtils]: 52: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {4463#true} is VALID [2020-07-08 15:07:22,100 INFO L280 TraceCheckUtils]: 53: Hoare triple {4463#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {4463#true} is VALID [2020-07-08 15:07:22,111 INFO L280 TraceCheckUtils]: 54: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {4463#true} is VALID [2020-07-08 15:07:22,113 INFO L280 TraceCheckUtils]: 55: Hoare triple {4463#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {4463#true} is VALID [2020-07-08 15:07:22,113 INFO L280 TraceCheckUtils]: 56: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {4463#true} is VALID [2020-07-08 15:07:22,113 INFO L280 TraceCheckUtils]: 57: Hoare triple {4463#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {4463#true} is VALID [2020-07-08 15:07:22,114 INFO L280 TraceCheckUtils]: 58: Hoare triple {4463#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {4463#true} is VALID [2020-07-08 15:07:22,114 INFO L280 TraceCheckUtils]: 59: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {4463#true} is VALID [2020-07-08 15:07:22,114 INFO L280 TraceCheckUtils]: 60: Hoare triple {4463#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {4463#true} is VALID [2020-07-08 15:07:22,114 INFO L280 TraceCheckUtils]: 61: Hoare triple {4463#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {4463#true} is VALID [2020-07-08 15:07:22,114 INFO L280 TraceCheckUtils]: 62: Hoare triple {4463#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {4463#true} is VALID [2020-07-08 15:07:22,115 INFO L280 TraceCheckUtils]: 63: Hoare triple {4463#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {4463#true} is VALID [2020-07-08 15:07:22,115 INFO L280 TraceCheckUtils]: 64: Hoare triple {4463#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {4463#true} is VALID [2020-07-08 15:07:22,115 INFO L280 TraceCheckUtils]: 65: Hoare triple {4463#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {4463#true} is VALID [2020-07-08 15:07:22,115 INFO L280 TraceCheckUtils]: 66: Hoare triple {4463#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {4463#true} is VALID [2020-07-08 15:07:22,115 INFO L280 TraceCheckUtils]: 67: Hoare triple {4463#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {4463#true} is VALID [2020-07-08 15:07:22,116 INFO L280 TraceCheckUtils]: 68: Hoare triple {4463#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {4463#true} is VALID [2020-07-08 15:07:22,116 INFO L280 TraceCheckUtils]: 69: Hoare triple {4463#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {4463#true} is VALID [2020-07-08 15:07:22,116 INFO L280 TraceCheckUtils]: 70: Hoare triple {4463#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {4463#true} is VALID [2020-07-08 15:07:22,116 INFO L280 TraceCheckUtils]: 71: Hoare triple {4463#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {4463#true} is VALID [2020-07-08 15:07:22,117 INFO L280 TraceCheckUtils]: 72: Hoare triple {4463#true} ~pumpRunning~0 := 0; {4463#true} is VALID [2020-07-08 15:07:22,118 INFO L280 TraceCheckUtils]: 73: Hoare triple {4463#true} ~systemActive~0 := 1; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:07:22,119 INFO L280 TraceCheckUtils]: 74: Hoare triple {4544#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:07:22,119 INFO L280 TraceCheckUtils]: 75: Hoare triple {4544#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:07:22,120 INFO L280 TraceCheckUtils]: 76: Hoare triple {4544#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:07:22,121 INFO L280 TraceCheckUtils]: 77: Hoare triple {4544#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:07:22,122 INFO L280 TraceCheckUtils]: 78: Hoare triple {4544#(= 1 ~systemActive~0)} assume true; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:07:22,123 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4544#(= 1 ~systemActive~0)} {4463#true} #901#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:07:22,123 INFO L263 TraceCheckUtils]: 80: Hoare triple {4544#(= 1 ~systemActive~0)} call #t~ret73 := main(); {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:07:22,124 INFO L280 TraceCheckUtils]: 81: Hoare triple {4544#(= 1 ~systemActive~0)} havoc ~retValue_acc~3; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:07:22,125 INFO L280 TraceCheckUtils]: 82: Hoare triple {4544#(= 1 ~systemActive~0)} havoc ~tmp~4; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:07:22,125 INFO L263 TraceCheckUtils]: 83: Hoare triple {4544#(= 1 ~systemActive~0)} call select_helpers(); {4463#true} is VALID [2020-07-08 15:07:22,125 INFO L280 TraceCheckUtils]: 84: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-08 15:07:22,126 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4463#true} {4544#(= 1 ~systemActive~0)} #815#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:07:22,126 INFO L263 TraceCheckUtils]: 86: Hoare triple {4544#(= 1 ~systemActive~0)} call select_features(); {4463#true} is VALID [2020-07-08 15:07:22,127 INFO L280 TraceCheckUtils]: 87: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-08 15:07:22,127 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4463#true} {4544#(= 1 ~systemActive~0)} #817#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:07:22,128 INFO L263 TraceCheckUtils]: 89: Hoare triple {4544#(= 1 ~systemActive~0)} call #t~ret24 := valid_product(); {4463#true} is VALID [2020-07-08 15:07:22,128 INFO L280 TraceCheckUtils]: 90: Hoare triple {4463#true} havoc ~retValue_acc~8; {4463#true} is VALID [2020-07-08 15:07:22,129 INFO L280 TraceCheckUtils]: 91: Hoare triple {4463#true} ~retValue_acc~8 := 1; {4570#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 15:07:22,130 INFO L280 TraceCheckUtils]: 92: Hoare triple {4570#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:07:22,134 INFO L280 TraceCheckUtils]: 93: Hoare triple {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:07:22,135 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4544#(= 1 ~systemActive~0)} #819#return; {4554#(= |main_#t~ret24| ~systemActive~0)} is VALID [2020-07-08 15:07:22,136 INFO L280 TraceCheckUtils]: 95: Hoare triple {4554#(= |main_#t~ret24| ~systemActive~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {4554#(= |main_#t~ret24| ~systemActive~0)} is VALID [2020-07-08 15:07:22,137 INFO L280 TraceCheckUtils]: 96: Hoare triple {4554#(= |main_#t~ret24| ~systemActive~0)} ~tmp~4 := #t~ret24; {4555#(= main_~tmp~4 ~systemActive~0)} is VALID [2020-07-08 15:07:22,137 INFO L280 TraceCheckUtils]: 97: Hoare triple {4555#(= main_~tmp~4 ~systemActive~0)} havoc #t~ret24; {4555#(= main_~tmp~4 ~systemActive~0)} is VALID [2020-07-08 15:07:22,143 INFO L280 TraceCheckUtils]: 98: Hoare triple {4555#(= main_~tmp~4 ~systemActive~0)} assume 0 != ~tmp~4; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,144 INFO L263 TraceCheckUtils]: 99: Hoare triple {4556#(not (= 0 ~systemActive~0))} call setup(); {4463#true} is VALID [2020-07-08 15:07:22,144 INFO L280 TraceCheckUtils]: 100: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-08 15:07:22,145 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4463#true} {4556#(not (= 0 ~systemActive~0))} #821#return; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,146 INFO L263 TraceCheckUtils]: 102: Hoare triple {4556#(not (= 0 ~systemActive~0))} call runTest(); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,147 INFO L263 TraceCheckUtils]: 103: Hoare triple {4556#(not (= 0 ~systemActive~0))} call test(); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,148 INFO L280 TraceCheckUtils]: 104: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,148 INFO L280 TraceCheckUtils]: 105: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~tmp~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,149 INFO L280 TraceCheckUtils]: 106: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,150 INFO L280 TraceCheckUtils]: 107: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,150 INFO L280 TraceCheckUtils]: 108: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,151 INFO L280 TraceCheckUtils]: 109: Hoare triple {4556#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,152 INFO L280 TraceCheckUtils]: 110: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !false; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,153 INFO L280 TraceCheckUtils]: 111: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,153 INFO L280 TraceCheckUtils]: 112: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,154 INFO L280 TraceCheckUtils]: 113: Hoare triple {4556#(not (= 0 ~systemActive~0))} ~tmp~0 := #t~nondet0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,173 INFO L280 TraceCheckUtils]: 114: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc #t~nondet0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,174 INFO L280 TraceCheckUtils]: 115: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~0); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,174 INFO L280 TraceCheckUtils]: 116: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,175 INFO L280 TraceCheckUtils]: 117: Hoare triple {4556#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet1; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,176 INFO L280 TraceCheckUtils]: 118: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc #t~nondet1; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,182 INFO L280 TraceCheckUtils]: 119: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,183 INFO L280 TraceCheckUtils]: 120: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,184 INFO L280 TraceCheckUtils]: 121: Hoare triple {4556#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet2; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,184 INFO L280 TraceCheckUtils]: 122: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc #t~nondet2; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,185 INFO L280 TraceCheckUtils]: 123: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,186 INFO L263 TraceCheckUtils]: 124: Hoare triple {4556#(not (= 0 ~systemActive~0))} call timeShift(); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,187 INFO L280 TraceCheckUtils]: 125: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:07:22,188 INFO L280 TraceCheckUtils]: 126: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4464#false} is VALID [2020-07-08 15:07:22,188 INFO L263 TraceCheckUtils]: 127: Hoare triple {4464#false} call __utac_acc__Specification4_spec__1(); {4464#false} is VALID [2020-07-08 15:07:22,188 INFO L280 TraceCheckUtils]: 128: Hoare triple {4464#false} havoc ~tmp~8; {4464#false} is VALID [2020-07-08 15:07:22,189 INFO L280 TraceCheckUtils]: 129: Hoare triple {4464#false} havoc ~tmp___0~2; {4464#false} is VALID [2020-07-08 15:07:22,189 INFO L263 TraceCheckUtils]: 130: Hoare triple {4464#false} call #t~ret71 := getWaterLevel(); {4463#true} is VALID [2020-07-08 15:07:22,189 INFO L280 TraceCheckUtils]: 131: Hoare triple {4463#true} havoc ~retValue_acc~5; {4463#true} is VALID [2020-07-08 15:07:22,190 INFO L280 TraceCheckUtils]: 132: Hoare triple {4463#true} ~retValue_acc~5 := ~waterLevel~0; {4463#true} is VALID [2020-07-08 15:07:22,190 INFO L280 TraceCheckUtils]: 133: Hoare triple {4463#true} #res := ~retValue_acc~5; {4463#true} is VALID [2020-07-08 15:07:22,190 INFO L280 TraceCheckUtils]: 134: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-08 15:07:22,191 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4463#true} {4464#false} #809#return; {4464#false} is VALID [2020-07-08 15:07:22,191 INFO L280 TraceCheckUtils]: 136: Hoare triple {4464#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4464#false} is VALID [2020-07-08 15:07:22,191 INFO L280 TraceCheckUtils]: 137: Hoare triple {4464#false} ~tmp~8 := #t~ret71; {4464#false} is VALID [2020-07-08 15:07:22,192 INFO L280 TraceCheckUtils]: 138: Hoare triple {4464#false} havoc #t~ret71; {4464#false} is VALID [2020-07-08 15:07:22,192 INFO L280 TraceCheckUtils]: 139: Hoare triple {4464#false} assume 0 == ~tmp~8; {4464#false} is VALID [2020-07-08 15:07:22,192 INFO L263 TraceCheckUtils]: 140: Hoare triple {4464#false} call #t~ret72 := isPumpRunning(); {4463#true} is VALID [2020-07-08 15:07:22,193 INFO L280 TraceCheckUtils]: 141: Hoare triple {4463#true} havoc ~retValue_acc~1; {4463#true} is VALID [2020-07-08 15:07:22,193 INFO L280 TraceCheckUtils]: 142: Hoare triple {4463#true} ~retValue_acc~1 := ~pumpRunning~0; {4463#true} is VALID [2020-07-08 15:07:22,193 INFO L280 TraceCheckUtils]: 143: Hoare triple {4463#true} #res := ~retValue_acc~1; {4463#true} is VALID [2020-07-08 15:07:22,193 INFO L280 TraceCheckUtils]: 144: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-08 15:07:22,194 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4463#true} {4464#false} #811#return; {4464#false} is VALID [2020-07-08 15:07:22,194 INFO L280 TraceCheckUtils]: 146: Hoare triple {4464#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4464#false} is VALID [2020-07-08 15:07:22,194 INFO L280 TraceCheckUtils]: 147: Hoare triple {4464#false} ~tmp___0~2 := #t~ret72; {4464#false} is VALID [2020-07-08 15:07:22,194 INFO L280 TraceCheckUtils]: 148: Hoare triple {4464#false} havoc #t~ret72; {4464#false} is VALID [2020-07-08 15:07:22,194 INFO L280 TraceCheckUtils]: 149: Hoare triple {4464#false} assume 0 != ~tmp___0~2; {4464#false} is VALID [2020-07-08 15:07:22,195 INFO L263 TraceCheckUtils]: 150: Hoare triple {4464#false} call __automaton_fail(); {4464#false} is VALID [2020-07-08 15:07:22,195 INFO L280 TraceCheckUtils]: 151: Hoare triple {4464#false} assume !false; {4464#false} is VALID [2020-07-08 15:07:22,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:07:22,232 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:07:22,233 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1869629960] [2020-07-08 15:07:22,233 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:07:22,233 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 15:07:22,234 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1118878338] [2020-07-08 15:07:22,236 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-08 15:07:22,236 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:07:22,237 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 15:07:22,411 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 15:07:22,411 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 15:07:22,411 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:07:22,411 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 15:07:22,412 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-08 15:07:22,412 INFO L87 Difference]: Start difference. First operand 248 states and 265 transitions. Second operand 9 states. [2020-07-08 15:07:23,810 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:07:25,075 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:07:25,442 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:07:25,912 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:07:26,304 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:07:26,692 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:07:32,774 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:07:48,562 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:07:48,562 INFO L93 Difference]: Finished difference Result 655 states and 744 transitions. [2020-07-08 15:07:48,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 15:07:48,563 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-08 15:07:48,564 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:07:48,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 15:07:48,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 744 transitions. [2020-07-08 15:07:48,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 15:07:48,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 744 transitions. [2020-07-08 15:07:48,606 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 744 transitions. [2020-07-08 15:07:50,855 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 744 edges. 744 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:07:50,877 INFO L225 Difference]: With dead ends: 655 [2020-07-08 15:07:50,878 INFO L226 Difference]: Without dead ends: 517 [2020-07-08 15:07:50,880 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-08 15:07:50,881 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 517 states. [2020-07-08 15:07:59,762 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 517 to 438. [2020-07-08 15:07:59,762 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:07:59,762 INFO L82 GeneralOperation]: Start isEquivalent. First operand 517 states. Second operand 438 states. [2020-07-08 15:07:59,762 INFO L74 IsIncluded]: Start isIncluded. First operand 517 states. Second operand 438 states. [2020-07-08 15:07:59,763 INFO L87 Difference]: Start difference. First operand 517 states. Second operand 438 states. [2020-07-08 15:07:59,789 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:07:59,790 INFO L93 Difference]: Finished difference Result 517 states and 582 transitions. [2020-07-08 15:07:59,790 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 582 transitions. [2020-07-08 15:07:59,793 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:07:59,794 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:07:59,794 INFO L74 IsIncluded]: Start isIncluded. First operand 438 states. Second operand 517 states. [2020-07-08 15:07:59,794 INFO L87 Difference]: Start difference. First operand 438 states. Second operand 517 states. [2020-07-08 15:07:59,815 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:07:59,815 INFO L93 Difference]: Finished difference Result 517 states and 582 transitions. [2020-07-08 15:07:59,815 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 582 transitions. [2020-07-08 15:07:59,817 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:07:59,817 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:07:59,817 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:07:59,817 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:07:59,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 438 states. [2020-07-08 15:07:59,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 438 states and 482 transitions. [2020-07-08 15:07:59,834 INFO L78 Accepts]: Start accepts. Automaton has 438 states and 482 transitions. Word has length 152 [2020-07-08 15:07:59,834 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:07:59,834 INFO L479 AbstractCegarLoop]: Abstraction has 438 states and 482 transitions. [2020-07-08 15:07:59,835 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 15:07:59,835 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 438 states and 482 transitions. [2020-07-08 15:08:01,890 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 482 edges. 482 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:08:01,890 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 482 transitions. [2020-07-08 15:08:01,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-08 15:08:01,893 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:08:01,893 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:08:01,893 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 15:08:01,893 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:08:01,893 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:08:01,894 INFO L82 PathProgramCache]: Analyzing trace with hash 1245800221, now seen corresponding path program 1 times [2020-07-08 15:08:01,894 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:08:01,895 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1850065480] [2020-07-08 15:08:01,895 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:08:01,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:02,333 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 15:08:02,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:02,420 INFO L280 TraceCheckUtils]: 0: Hoare triple {7920#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {7810#true} is VALID [2020-07-08 15:08:02,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {7810#true} #valid := #valid[0 := 0]; {7810#true} is VALID [2020-07-08 15:08:02,420 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} assume 0 < #StackHeapBarrier; {7810#true} is VALID [2020-07-08 15:08:02,420 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {7810#true} is VALID [2020-07-08 15:08:02,421 INFO L280 TraceCheckUtils]: 4: Hoare triple {7810#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {7810#true} is VALID [2020-07-08 15:08:02,421 INFO L280 TraceCheckUtils]: 5: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {7810#true} is VALID [2020-07-08 15:08:02,421 INFO L280 TraceCheckUtils]: 6: Hoare triple {7810#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {7810#true} is VALID [2020-07-08 15:08:02,421 INFO L280 TraceCheckUtils]: 7: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {7810#true} is VALID [2020-07-08 15:08:02,421 INFO L280 TraceCheckUtils]: 8: Hoare triple {7810#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {7810#true} is VALID [2020-07-08 15:08:02,422 INFO L280 TraceCheckUtils]: 9: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {7810#true} is VALID [2020-07-08 15:08:02,422 INFO L280 TraceCheckUtils]: 10: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {7810#true} is VALID [2020-07-08 15:08:02,422 INFO L280 TraceCheckUtils]: 11: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {7810#true} is VALID [2020-07-08 15:08:02,422 INFO L280 TraceCheckUtils]: 12: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {7810#true} is VALID [2020-07-08 15:08:02,422 INFO L280 TraceCheckUtils]: 13: Hoare triple {7810#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {7810#true} is VALID [2020-07-08 15:08:02,422 INFO L280 TraceCheckUtils]: 14: Hoare triple {7810#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {7810#true} is VALID [2020-07-08 15:08:02,423 INFO L280 TraceCheckUtils]: 15: Hoare triple {7810#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {7810#true} is VALID [2020-07-08 15:08:02,423 INFO L280 TraceCheckUtils]: 16: Hoare triple {7810#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {7810#true} is VALID [2020-07-08 15:08:02,423 INFO L280 TraceCheckUtils]: 17: Hoare triple {7810#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {7810#true} is VALID [2020-07-08 15:08:02,423 INFO L280 TraceCheckUtils]: 18: Hoare triple {7810#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {7810#true} is VALID [2020-07-08 15:08:02,423 INFO L280 TraceCheckUtils]: 19: Hoare triple {7810#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {7810#true} is VALID [2020-07-08 15:08:02,424 INFO L280 TraceCheckUtils]: 20: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {7810#true} is VALID [2020-07-08 15:08:02,424 INFO L280 TraceCheckUtils]: 21: Hoare triple {7810#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {7810#true} is VALID [2020-07-08 15:08:02,424 INFO L280 TraceCheckUtils]: 22: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {7810#true} is VALID [2020-07-08 15:08:02,424 INFO L280 TraceCheckUtils]: 23: Hoare triple {7810#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {7810#true} is VALID [2020-07-08 15:08:02,424 INFO L280 TraceCheckUtils]: 24: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {7810#true} is VALID [2020-07-08 15:08:02,425 INFO L280 TraceCheckUtils]: 25: Hoare triple {7810#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {7810#true} is VALID [2020-07-08 15:08:02,425 INFO L280 TraceCheckUtils]: 26: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {7810#true} is VALID [2020-07-08 15:08:02,425 INFO L280 TraceCheckUtils]: 27: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {7810#true} is VALID [2020-07-08 15:08:02,425 INFO L280 TraceCheckUtils]: 28: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {7810#true} is VALID [2020-07-08 15:08:02,426 INFO L280 TraceCheckUtils]: 29: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {7810#true} is VALID [2020-07-08 15:08:02,426 INFO L280 TraceCheckUtils]: 30: Hoare triple {7810#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {7810#true} is VALID [2020-07-08 15:08:02,426 INFO L280 TraceCheckUtils]: 31: Hoare triple {7810#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {7810#true} is VALID [2020-07-08 15:08:02,427 INFO L280 TraceCheckUtils]: 32: Hoare triple {7810#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {7810#true} is VALID [2020-07-08 15:08:02,427 INFO L280 TraceCheckUtils]: 33: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {7810#true} is VALID [2020-07-08 15:08:02,427 INFO L280 TraceCheckUtils]: 34: Hoare triple {7810#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {7810#true} is VALID [2020-07-08 15:08:02,427 INFO L280 TraceCheckUtils]: 35: Hoare triple {7810#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {7810#true} is VALID [2020-07-08 15:08:02,427 INFO L280 TraceCheckUtils]: 36: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {7810#true} is VALID [2020-07-08 15:08:02,428 INFO L280 TraceCheckUtils]: 37: Hoare triple {7810#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {7810#true} is VALID [2020-07-08 15:08:02,428 INFO L280 TraceCheckUtils]: 38: Hoare triple {7810#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {7810#true} is VALID [2020-07-08 15:08:02,428 INFO L280 TraceCheckUtils]: 39: Hoare triple {7810#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {7810#true} is VALID [2020-07-08 15:08:02,428 INFO L280 TraceCheckUtils]: 40: Hoare triple {7810#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {7810#true} is VALID [2020-07-08 15:08:02,428 INFO L280 TraceCheckUtils]: 41: Hoare triple {7810#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {7810#true} is VALID [2020-07-08 15:08:02,428 INFO L280 TraceCheckUtils]: 42: Hoare triple {7810#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {7810#true} is VALID [2020-07-08 15:08:02,429 INFO L280 TraceCheckUtils]: 43: Hoare triple {7810#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {7810#true} is VALID [2020-07-08 15:08:02,429 INFO L280 TraceCheckUtils]: 44: Hoare triple {7810#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {7810#true} is VALID [2020-07-08 15:08:02,429 INFO L280 TraceCheckUtils]: 45: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {7810#true} is VALID [2020-07-08 15:08:02,429 INFO L280 TraceCheckUtils]: 46: Hoare triple {7810#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {7810#true} is VALID [2020-07-08 15:08:02,429 INFO L280 TraceCheckUtils]: 47: Hoare triple {7810#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {7810#true} is VALID [2020-07-08 15:08:02,430 INFO L280 TraceCheckUtils]: 48: Hoare triple {7810#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {7810#true} is VALID [2020-07-08 15:08:02,430 INFO L280 TraceCheckUtils]: 49: Hoare triple {7810#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {7810#true} is VALID [2020-07-08 15:08:02,430 INFO L280 TraceCheckUtils]: 50: Hoare triple {7810#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {7810#true} is VALID [2020-07-08 15:08:02,430 INFO L280 TraceCheckUtils]: 51: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {7810#true} is VALID [2020-07-08 15:08:02,430 INFO L280 TraceCheckUtils]: 52: Hoare triple {7810#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {7810#true} is VALID [2020-07-08 15:08:02,431 INFO L280 TraceCheckUtils]: 53: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {7810#true} is VALID [2020-07-08 15:08:02,431 INFO L280 TraceCheckUtils]: 54: Hoare triple {7810#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {7810#true} is VALID [2020-07-08 15:08:02,431 INFO L280 TraceCheckUtils]: 55: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {7810#true} is VALID [2020-07-08 15:08:02,431 INFO L280 TraceCheckUtils]: 56: Hoare triple {7810#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {7810#true} is VALID [2020-07-08 15:08:02,431 INFO L280 TraceCheckUtils]: 57: Hoare triple {7810#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {7810#true} is VALID [2020-07-08 15:08:02,431 INFO L280 TraceCheckUtils]: 58: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {7810#true} is VALID [2020-07-08 15:08:02,432 INFO L280 TraceCheckUtils]: 59: Hoare triple {7810#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {7810#true} is VALID [2020-07-08 15:08:02,432 INFO L280 TraceCheckUtils]: 60: Hoare triple {7810#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {7810#true} is VALID [2020-07-08 15:08:02,432 INFO L280 TraceCheckUtils]: 61: Hoare triple {7810#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {7810#true} is VALID [2020-07-08 15:08:02,432 INFO L280 TraceCheckUtils]: 62: Hoare triple {7810#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {7810#true} is VALID [2020-07-08 15:08:02,432 INFO L280 TraceCheckUtils]: 63: Hoare triple {7810#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {7810#true} is VALID [2020-07-08 15:08:02,433 INFO L280 TraceCheckUtils]: 64: Hoare triple {7810#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {7810#true} is VALID [2020-07-08 15:08:02,433 INFO L280 TraceCheckUtils]: 65: Hoare triple {7810#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {7810#true} is VALID [2020-07-08 15:08:02,433 INFO L280 TraceCheckUtils]: 66: Hoare triple {7810#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {7810#true} is VALID [2020-07-08 15:08:02,433 INFO L280 TraceCheckUtils]: 67: Hoare triple {7810#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {7810#true} is VALID [2020-07-08 15:08:02,433 INFO L280 TraceCheckUtils]: 68: Hoare triple {7810#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {7810#true} is VALID [2020-07-08 15:08:02,434 INFO L280 TraceCheckUtils]: 69: Hoare triple {7810#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {7810#true} is VALID [2020-07-08 15:08:02,434 INFO L280 TraceCheckUtils]: 70: Hoare triple {7810#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {7810#true} is VALID [2020-07-08 15:08:02,435 INFO L280 TraceCheckUtils]: 71: Hoare triple {7810#true} ~pumpRunning~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,435 INFO L280 TraceCheckUtils]: 72: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,436 INFO L280 TraceCheckUtils]: 73: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,436 INFO L280 TraceCheckUtils]: 74: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,437 INFO L280 TraceCheckUtils]: 75: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,437 INFO L280 TraceCheckUtils]: 76: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,438 INFO L280 TraceCheckUtils]: 77: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume true; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,440 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7891#(= 0 ~pumpRunning~0)} {7810#true} #901#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:02,447 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 15:08:02,447 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #815#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:02,450 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 15:08:02,451 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #817#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:02,455 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} havoc ~retValue_acc~8; {7810#true} is VALID [2020-07-08 15:08:02,456 INFO L280 TraceCheckUtils]: 1: Hoare triple {7810#true} ~retValue_acc~8 := 1; {7810#true} is VALID [2020-07-08 15:08:02,456 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} #res := ~retValue_acc~8; {7810#true} is VALID [2020-07-08 15:08:02,456 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 15:08:02,457 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #819#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:02,460 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 15:08:02,461 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #821#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:02,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:02,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 15:08:02,489 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7810#true} {7922#(not (= 0 |old(~pumpRunning~0)|))} #863#return; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:08:02,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:08:02,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:08:02,490 INFO L263 TraceCheckUtils]: 2: Hoare triple {7922#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7810#true} is VALID [2020-07-08 15:08:02,490 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 15:08:02,491 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7810#true} {7922#(not (= 0 |old(~pumpRunning~0)|))} #863#return; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:08:02,491 INFO L280 TraceCheckUtils]: 5: Hoare triple {7922#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:08:02,492 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7922#(not (= 0 |old(~pumpRunning~0)|))} {7891#(= 0 ~pumpRunning~0)} #883#return; {7811#false} is VALID [2020-07-08 15:08:02,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:02,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} havoc ~retValue_acc~5; {7810#true} is VALID [2020-07-08 15:08:02,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {7810#true} ~retValue_acc~5 := ~waterLevel~0; {7810#true} is VALID [2020-07-08 15:08:02,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} #res := ~retValue_acc~5; {7810#true} is VALID [2020-07-08 15:08:02,497 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 15:08:02,497 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7810#true} {7811#false} #809#return; {7811#false} is VALID [2020-07-08 15:08:02,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:02,499 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} havoc ~retValue_acc~1; {7810#true} is VALID [2020-07-08 15:08:02,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {7810#true} ~retValue_acc~1 := ~pumpRunning~0; {7810#true} is VALID [2020-07-08 15:08:02,500 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} #res := ~retValue_acc~1; {7810#true} is VALID [2020-07-08 15:08:02,500 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 15:08:02,500 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7810#true} {7811#false} #811#return; {7811#false} is VALID [2020-07-08 15:08:02,504 INFO L263 TraceCheckUtils]: 0: Hoare triple {7810#true} call ULTIMATE.init(); {7920#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 15:08:02,505 INFO L280 TraceCheckUtils]: 1: Hoare triple {7920#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {7810#true} is VALID [2020-07-08 15:08:02,505 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} #valid := #valid[0 := 0]; {7810#true} is VALID [2020-07-08 15:08:02,505 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume 0 < #StackHeapBarrier; {7810#true} is VALID [2020-07-08 15:08:02,505 INFO L280 TraceCheckUtils]: 4: Hoare triple {7810#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {7810#true} is VALID [2020-07-08 15:08:02,506 INFO L280 TraceCheckUtils]: 5: Hoare triple {7810#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {7810#true} is VALID [2020-07-08 15:08:02,506 INFO L280 TraceCheckUtils]: 6: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {7810#true} is VALID [2020-07-08 15:08:02,506 INFO L280 TraceCheckUtils]: 7: Hoare triple {7810#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {7810#true} is VALID [2020-07-08 15:08:02,506 INFO L280 TraceCheckUtils]: 8: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {7810#true} is VALID [2020-07-08 15:08:02,507 INFO L280 TraceCheckUtils]: 9: Hoare triple {7810#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {7810#true} is VALID [2020-07-08 15:08:02,507 INFO L280 TraceCheckUtils]: 10: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {7810#true} is VALID [2020-07-08 15:08:02,507 INFO L280 TraceCheckUtils]: 11: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {7810#true} is VALID [2020-07-08 15:08:02,507 INFO L280 TraceCheckUtils]: 12: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {7810#true} is VALID [2020-07-08 15:08:02,507 INFO L280 TraceCheckUtils]: 13: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {7810#true} is VALID [2020-07-08 15:08:02,507 INFO L280 TraceCheckUtils]: 14: Hoare triple {7810#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {7810#true} is VALID [2020-07-08 15:08:02,508 INFO L280 TraceCheckUtils]: 15: Hoare triple {7810#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {7810#true} is VALID [2020-07-08 15:08:02,508 INFO L280 TraceCheckUtils]: 16: Hoare triple {7810#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {7810#true} is VALID [2020-07-08 15:08:02,508 INFO L280 TraceCheckUtils]: 17: Hoare triple {7810#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {7810#true} is VALID [2020-07-08 15:08:02,508 INFO L280 TraceCheckUtils]: 18: Hoare triple {7810#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {7810#true} is VALID [2020-07-08 15:08:02,508 INFO L280 TraceCheckUtils]: 19: Hoare triple {7810#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {7810#true} is VALID [2020-07-08 15:08:02,509 INFO L280 TraceCheckUtils]: 20: Hoare triple {7810#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {7810#true} is VALID [2020-07-08 15:08:02,509 INFO L280 TraceCheckUtils]: 21: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {7810#true} is VALID [2020-07-08 15:08:02,509 INFO L280 TraceCheckUtils]: 22: Hoare triple {7810#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {7810#true} is VALID [2020-07-08 15:08:02,509 INFO L280 TraceCheckUtils]: 23: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {7810#true} is VALID [2020-07-08 15:08:02,510 INFO L280 TraceCheckUtils]: 24: Hoare triple {7810#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {7810#true} is VALID [2020-07-08 15:08:02,510 INFO L280 TraceCheckUtils]: 25: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {7810#true} is VALID [2020-07-08 15:08:02,510 INFO L280 TraceCheckUtils]: 26: Hoare triple {7810#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {7810#true} is VALID [2020-07-08 15:08:02,510 INFO L280 TraceCheckUtils]: 27: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {7810#true} is VALID [2020-07-08 15:08:02,510 INFO L280 TraceCheckUtils]: 28: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {7810#true} is VALID [2020-07-08 15:08:02,511 INFO L280 TraceCheckUtils]: 29: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {7810#true} is VALID [2020-07-08 15:08:02,511 INFO L280 TraceCheckUtils]: 30: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {7810#true} is VALID [2020-07-08 15:08:02,511 INFO L280 TraceCheckUtils]: 31: Hoare triple {7810#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {7810#true} is VALID [2020-07-08 15:08:02,511 INFO L280 TraceCheckUtils]: 32: Hoare triple {7810#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {7810#true} is VALID [2020-07-08 15:08:02,511 INFO L280 TraceCheckUtils]: 33: Hoare triple {7810#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {7810#true} is VALID [2020-07-08 15:08:02,512 INFO L280 TraceCheckUtils]: 34: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {7810#true} is VALID [2020-07-08 15:08:02,512 INFO L280 TraceCheckUtils]: 35: Hoare triple {7810#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {7810#true} is VALID [2020-07-08 15:08:02,512 INFO L280 TraceCheckUtils]: 36: Hoare triple {7810#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {7810#true} is VALID [2020-07-08 15:08:02,512 INFO L280 TraceCheckUtils]: 37: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {7810#true} is VALID [2020-07-08 15:08:02,512 INFO L280 TraceCheckUtils]: 38: Hoare triple {7810#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {7810#true} is VALID [2020-07-08 15:08:02,513 INFO L280 TraceCheckUtils]: 39: Hoare triple {7810#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {7810#true} is VALID [2020-07-08 15:08:02,513 INFO L280 TraceCheckUtils]: 40: Hoare triple {7810#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {7810#true} is VALID [2020-07-08 15:08:02,513 INFO L280 TraceCheckUtils]: 41: Hoare triple {7810#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {7810#true} is VALID [2020-07-08 15:08:02,513 INFO L280 TraceCheckUtils]: 42: Hoare triple {7810#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {7810#true} is VALID [2020-07-08 15:08:02,513 INFO L280 TraceCheckUtils]: 43: Hoare triple {7810#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {7810#true} is VALID [2020-07-08 15:08:02,513 INFO L280 TraceCheckUtils]: 44: Hoare triple {7810#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {7810#true} is VALID [2020-07-08 15:08:02,514 INFO L280 TraceCheckUtils]: 45: Hoare triple {7810#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {7810#true} is VALID [2020-07-08 15:08:02,514 INFO L280 TraceCheckUtils]: 46: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {7810#true} is VALID [2020-07-08 15:08:02,514 INFO L280 TraceCheckUtils]: 47: Hoare triple {7810#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {7810#true} is VALID [2020-07-08 15:08:02,514 INFO L280 TraceCheckUtils]: 48: Hoare triple {7810#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {7810#true} is VALID [2020-07-08 15:08:02,514 INFO L280 TraceCheckUtils]: 49: Hoare triple {7810#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {7810#true} is VALID [2020-07-08 15:08:02,515 INFO L280 TraceCheckUtils]: 50: Hoare triple {7810#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {7810#true} is VALID [2020-07-08 15:08:02,515 INFO L280 TraceCheckUtils]: 51: Hoare triple {7810#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {7810#true} is VALID [2020-07-08 15:08:02,515 INFO L280 TraceCheckUtils]: 52: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {7810#true} is VALID [2020-07-08 15:08:02,515 INFO L280 TraceCheckUtils]: 53: Hoare triple {7810#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {7810#true} is VALID [2020-07-08 15:08:02,515 INFO L280 TraceCheckUtils]: 54: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {7810#true} is VALID [2020-07-08 15:08:02,516 INFO L280 TraceCheckUtils]: 55: Hoare triple {7810#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {7810#true} is VALID [2020-07-08 15:08:02,516 INFO L280 TraceCheckUtils]: 56: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {7810#true} is VALID [2020-07-08 15:08:02,516 INFO L280 TraceCheckUtils]: 57: Hoare triple {7810#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {7810#true} is VALID [2020-07-08 15:08:02,516 INFO L280 TraceCheckUtils]: 58: Hoare triple {7810#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {7810#true} is VALID [2020-07-08 15:08:02,516 INFO L280 TraceCheckUtils]: 59: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {7810#true} is VALID [2020-07-08 15:08:02,517 INFO L280 TraceCheckUtils]: 60: Hoare triple {7810#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {7810#true} is VALID [2020-07-08 15:08:02,517 INFO L280 TraceCheckUtils]: 61: Hoare triple {7810#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {7810#true} is VALID [2020-07-08 15:08:02,517 INFO L280 TraceCheckUtils]: 62: Hoare triple {7810#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {7810#true} is VALID [2020-07-08 15:08:02,517 INFO L280 TraceCheckUtils]: 63: Hoare triple {7810#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {7810#true} is VALID [2020-07-08 15:08:02,517 INFO L280 TraceCheckUtils]: 64: Hoare triple {7810#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {7810#true} is VALID [2020-07-08 15:08:02,518 INFO L280 TraceCheckUtils]: 65: Hoare triple {7810#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {7810#true} is VALID [2020-07-08 15:08:02,518 INFO L280 TraceCheckUtils]: 66: Hoare triple {7810#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {7810#true} is VALID [2020-07-08 15:08:02,518 INFO L280 TraceCheckUtils]: 67: Hoare triple {7810#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {7810#true} is VALID [2020-07-08 15:08:02,518 INFO L280 TraceCheckUtils]: 68: Hoare triple {7810#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {7810#true} is VALID [2020-07-08 15:08:02,519 INFO L280 TraceCheckUtils]: 69: Hoare triple {7810#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {7810#true} is VALID [2020-07-08 15:08:02,519 INFO L280 TraceCheckUtils]: 70: Hoare triple {7810#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {7810#true} is VALID [2020-07-08 15:08:02,519 INFO L280 TraceCheckUtils]: 71: Hoare triple {7810#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {7810#true} is VALID [2020-07-08 15:08:02,520 INFO L280 TraceCheckUtils]: 72: Hoare triple {7810#true} ~pumpRunning~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,520 INFO L280 TraceCheckUtils]: 73: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,521 INFO L280 TraceCheckUtils]: 74: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,521 INFO L280 TraceCheckUtils]: 75: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,522 INFO L280 TraceCheckUtils]: 76: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,522 INFO L280 TraceCheckUtils]: 77: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,523 INFO L280 TraceCheckUtils]: 78: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume true; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,523 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7891#(= 0 ~pumpRunning~0)} {7810#true} #901#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,524 INFO L263 TraceCheckUtils]: 80: Hoare triple {7891#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,524 INFO L280 TraceCheckUtils]: 81: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,525 INFO L280 TraceCheckUtils]: 82: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,525 INFO L263 TraceCheckUtils]: 83: Hoare triple {7891#(= 0 ~pumpRunning~0)} call select_helpers(); {7810#true} is VALID [2020-07-08 15:08:02,525 INFO L280 TraceCheckUtils]: 84: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 15:08:02,526 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #815#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,526 INFO L263 TraceCheckUtils]: 86: Hoare triple {7891#(= 0 ~pumpRunning~0)} call select_features(); {7810#true} is VALID [2020-07-08 15:08:02,526 INFO L280 TraceCheckUtils]: 87: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 15:08:02,527 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #817#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,527 INFO L263 TraceCheckUtils]: 89: Hoare triple {7891#(= 0 ~pumpRunning~0)} call #t~ret24 := valid_product(); {7810#true} is VALID [2020-07-08 15:08:02,527 INFO L280 TraceCheckUtils]: 90: Hoare triple {7810#true} havoc ~retValue_acc~8; {7810#true} is VALID [2020-07-08 15:08:02,527 INFO L280 TraceCheckUtils]: 91: Hoare triple {7810#true} ~retValue_acc~8 := 1; {7810#true} is VALID [2020-07-08 15:08:02,528 INFO L280 TraceCheckUtils]: 92: Hoare triple {7810#true} #res := ~retValue_acc~8; {7810#true} is VALID [2020-07-08 15:08:02,528 INFO L280 TraceCheckUtils]: 93: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 15:08:02,528 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #819#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,529 INFO L280 TraceCheckUtils]: 95: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,530 INFO L280 TraceCheckUtils]: 96: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret24; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,530 INFO L280 TraceCheckUtils]: 97: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc #t~ret24; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,531 INFO L280 TraceCheckUtils]: 98: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,531 INFO L263 TraceCheckUtils]: 99: Hoare triple {7891#(= 0 ~pumpRunning~0)} call setup(); {7810#true} is VALID [2020-07-08 15:08:02,531 INFO L280 TraceCheckUtils]: 100: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 15:08:02,532 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #821#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,532 INFO L263 TraceCheckUtils]: 102: Hoare triple {7891#(= 0 ~pumpRunning~0)} call runTest(); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,533 INFO L263 TraceCheckUtils]: 103: Hoare triple {7891#(= 0 ~pumpRunning~0)} call test(); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,533 INFO L280 TraceCheckUtils]: 104: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,534 INFO L280 TraceCheckUtils]: 105: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,534 INFO L280 TraceCheckUtils]: 106: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,535 INFO L280 TraceCheckUtils]: 107: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,536 INFO L280 TraceCheckUtils]: 108: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,536 INFO L280 TraceCheckUtils]: 109: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,537 INFO L280 TraceCheckUtils]: 110: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume !false; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,537 INFO L280 TraceCheckUtils]: 111: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,538 INFO L280 TraceCheckUtils]: 112: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,538 INFO L280 TraceCheckUtils]: 113: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,539 INFO L280 TraceCheckUtils]: 114: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,539 INFO L280 TraceCheckUtils]: 115: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,540 INFO L280 TraceCheckUtils]: 116: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,541 INFO L280 TraceCheckUtils]: 117: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,542 INFO L280 TraceCheckUtils]: 118: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,543 INFO L280 TraceCheckUtils]: 119: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,543 INFO L280 TraceCheckUtils]: 120: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,544 INFO L280 TraceCheckUtils]: 121: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,545 INFO L280 TraceCheckUtils]: 122: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,546 INFO L280 TraceCheckUtils]: 123: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,547 INFO L263 TraceCheckUtils]: 124: Hoare triple {7891#(= 0 ~pumpRunning~0)} call timeShift(); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,548 INFO L280 TraceCheckUtils]: 125: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,548 INFO L280 TraceCheckUtils]: 126: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:08:02,549 INFO L263 TraceCheckUtils]: 127: Hoare triple {7891#(= 0 ~pumpRunning~0)} call processEnvironment(); {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:08:02,550 INFO L280 TraceCheckUtils]: 128: Hoare triple {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:08:02,551 INFO L280 TraceCheckUtils]: 129: Hoare triple {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:08:02,551 INFO L263 TraceCheckUtils]: 130: Hoare triple {7922#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7810#true} is VALID [2020-07-08 15:08:02,552 INFO L280 TraceCheckUtils]: 131: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 15:08:02,553 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7810#true} {7922#(not (= 0 |old(~pumpRunning~0)|))} #863#return; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:08:02,553 INFO L280 TraceCheckUtils]: 133: Hoare triple {7922#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:08:02,554 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {7922#(not (= 0 |old(~pumpRunning~0)|))} {7891#(= 0 ~pumpRunning~0)} #883#return; {7811#false} is VALID [2020-07-08 15:08:02,555 INFO L263 TraceCheckUtils]: 135: Hoare triple {7811#false} call __utac_acc__Specification4_spec__1(); {7811#false} is VALID [2020-07-08 15:08:02,555 INFO L280 TraceCheckUtils]: 136: Hoare triple {7811#false} havoc ~tmp~8; {7811#false} is VALID [2020-07-08 15:08:02,555 INFO L280 TraceCheckUtils]: 137: Hoare triple {7811#false} havoc ~tmp___0~2; {7811#false} is VALID [2020-07-08 15:08:02,556 INFO L263 TraceCheckUtils]: 138: Hoare triple {7811#false} call #t~ret71 := getWaterLevel(); {7810#true} is VALID [2020-07-08 15:08:02,556 INFO L280 TraceCheckUtils]: 139: Hoare triple {7810#true} havoc ~retValue_acc~5; {7810#true} is VALID [2020-07-08 15:08:02,556 INFO L280 TraceCheckUtils]: 140: Hoare triple {7810#true} ~retValue_acc~5 := ~waterLevel~0; {7810#true} is VALID [2020-07-08 15:08:02,557 INFO L280 TraceCheckUtils]: 141: Hoare triple {7810#true} #res := ~retValue_acc~5; {7810#true} is VALID [2020-07-08 15:08:02,557 INFO L280 TraceCheckUtils]: 142: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 15:08:02,557 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {7810#true} {7811#false} #809#return; {7811#false} is VALID [2020-07-08 15:08:02,558 INFO L280 TraceCheckUtils]: 144: Hoare triple {7811#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {7811#false} is VALID [2020-07-08 15:08:02,558 INFO L280 TraceCheckUtils]: 145: Hoare triple {7811#false} ~tmp~8 := #t~ret71; {7811#false} is VALID [2020-07-08 15:08:02,558 INFO L280 TraceCheckUtils]: 146: Hoare triple {7811#false} havoc #t~ret71; {7811#false} is VALID [2020-07-08 15:08:02,558 INFO L280 TraceCheckUtils]: 147: Hoare triple {7811#false} assume 0 == ~tmp~8; {7811#false} is VALID [2020-07-08 15:08:02,559 INFO L263 TraceCheckUtils]: 148: Hoare triple {7811#false} call #t~ret72 := isPumpRunning(); {7810#true} is VALID [2020-07-08 15:08:02,559 INFO L280 TraceCheckUtils]: 149: Hoare triple {7810#true} havoc ~retValue_acc~1; {7810#true} is VALID [2020-07-08 15:08:02,559 INFO L280 TraceCheckUtils]: 150: Hoare triple {7810#true} ~retValue_acc~1 := ~pumpRunning~0; {7810#true} is VALID [2020-07-08 15:08:02,560 INFO L280 TraceCheckUtils]: 151: Hoare triple {7810#true} #res := ~retValue_acc~1; {7810#true} is VALID [2020-07-08 15:08:02,560 INFO L280 TraceCheckUtils]: 152: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 15:08:02,560 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {7810#true} {7811#false} #811#return; {7811#false} is VALID [2020-07-08 15:08:02,560 INFO L280 TraceCheckUtils]: 154: Hoare triple {7811#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {7811#false} is VALID [2020-07-08 15:08:02,561 INFO L280 TraceCheckUtils]: 155: Hoare triple {7811#false} ~tmp___0~2 := #t~ret72; {7811#false} is VALID [2020-07-08 15:08:02,561 INFO L280 TraceCheckUtils]: 156: Hoare triple {7811#false} havoc #t~ret72; {7811#false} is VALID [2020-07-08 15:08:02,561 INFO L280 TraceCheckUtils]: 157: Hoare triple {7811#false} assume 0 != ~tmp___0~2; {7811#false} is VALID [2020-07-08 15:08:02,562 INFO L263 TraceCheckUtils]: 158: Hoare triple {7811#false} call __automaton_fail(); {7811#false} is VALID [2020-07-08 15:08:02,562 INFO L280 TraceCheckUtils]: 159: Hoare triple {7811#false} assume !false; {7811#false} is VALID [2020-07-08 15:08:02,596 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 15:08:02,596 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:08:02,597 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1850065480] [2020-07-08 15:08:02,597 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:08:02,597 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-08 15:08:02,598 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1636685390] [2020-07-08 15:08:02,599 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 160 [2020-07-08 15:08:02,600 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:08:02,600 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-08 15:08:02,802 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 160 edges. 160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:08:02,803 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-08 15:08:02,803 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:08:02,803 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-08 15:08:02,804 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-08 15:08:02,804 INFO L87 Difference]: Start difference. First operand 438 states and 482 transitions. Second operand 6 states. [2020-07-08 15:08:03,722 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:08:20,326 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:08:27,231 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:08:27,231 INFO L93 Difference]: Finished difference Result 1076 states and 1253 transitions. [2020-07-08 15:08:27,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-08 15:08:27,231 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 160 [2020-07-08 15:08:27,232 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:08:27,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-08 15:08:27,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 628 transitions. [2020-07-08 15:08:27,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-08 15:08:27,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 628 transitions. [2020-07-08 15:08:27,250 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 628 transitions. [2020-07-08 15:08:29,007 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 628 edges. 628 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:08:29,047 INFO L225 Difference]: With dead ends: 1076 [2020-07-08 15:08:29,048 INFO L226 Difference]: Without dead ends: 748 [2020-07-08 15:08:29,049 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2020-07-08 15:08:29,050 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 748 states. [2020-07-08 15:08:43,330 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 748 to 632. [2020-07-08 15:08:43,330 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:08:43,330 INFO L82 GeneralOperation]: Start isEquivalent. First operand 748 states. Second operand 632 states. [2020-07-08 15:08:43,330 INFO L74 IsIncluded]: Start isIncluded. First operand 748 states. Second operand 632 states. [2020-07-08 15:08:43,330 INFO L87 Difference]: Start difference. First operand 748 states. Second operand 632 states. [2020-07-08 15:08:43,367 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:08:43,367 INFO L93 Difference]: Finished difference Result 748 states and 853 transitions. [2020-07-08 15:08:43,368 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 853 transitions. [2020-07-08 15:08:43,370 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:08:43,370 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:08:43,371 INFO L74 IsIncluded]: Start isIncluded. First operand 632 states. Second operand 748 states. [2020-07-08 15:08:43,371 INFO L87 Difference]: Start difference. First operand 632 states. Second operand 748 states. [2020-07-08 15:08:43,408 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:08:43,409 INFO L93 Difference]: Finished difference Result 748 states and 853 transitions. [2020-07-08 15:08:43,409 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 853 transitions. [2020-07-08 15:08:43,411 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:08:43,412 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:08:43,412 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:08:43,412 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:08:43,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 632 states. [2020-07-08 15:08:43,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 632 states and 696 transitions. [2020-07-08 15:08:43,439 INFO L78 Accepts]: Start accepts. Automaton has 632 states and 696 transitions. Word has length 160 [2020-07-08 15:08:43,439 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:08:43,439 INFO L479 AbstractCegarLoop]: Abstraction has 632 states and 696 transitions. [2020-07-08 15:08:43,439 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-08 15:08:43,440 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 632 states and 696 transitions. [2020-07-08 15:08:46,870 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 696 edges. 696 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:08:46,871 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 696 transitions. [2020-07-08 15:08:46,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-08 15:08:46,874 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:08:46,874 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:08:46,874 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 15:08:46,874 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:08:46,875 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:08:46,875 INFO L82 PathProgramCache]: Analyzing trace with hash -1097300876, now seen corresponding path program 1 times [2020-07-08 15:08:46,875 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:08:46,875 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1310498175] [2020-07-08 15:08:46,875 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:08:46,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:47,248 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 15:08:47,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:47,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {12963#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {12851#true} is VALID [2020-07-08 15:08:47,322 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} #valid := #valid[0 := 0]; {12851#true} is VALID [2020-07-08 15:08:47,323 INFO L280 TraceCheckUtils]: 2: Hoare triple {12851#true} assume 0 < #StackHeapBarrier; {12851#true} is VALID [2020-07-08 15:08:47,323 INFO L280 TraceCheckUtils]: 3: Hoare triple {12851#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {12851#true} is VALID [2020-07-08 15:08:47,323 INFO L280 TraceCheckUtils]: 4: Hoare triple {12851#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {12851#true} is VALID [2020-07-08 15:08:47,323 INFO L280 TraceCheckUtils]: 5: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {12851#true} is VALID [2020-07-08 15:08:47,323 INFO L280 TraceCheckUtils]: 6: Hoare triple {12851#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {12851#true} is VALID [2020-07-08 15:08:47,324 INFO L280 TraceCheckUtils]: 7: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {12851#true} is VALID [2020-07-08 15:08:47,324 INFO L280 TraceCheckUtils]: 8: Hoare triple {12851#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {12851#true} is VALID [2020-07-08 15:08:47,324 INFO L280 TraceCheckUtils]: 9: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {12851#true} is VALID [2020-07-08 15:08:47,324 INFO L280 TraceCheckUtils]: 10: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {12851#true} is VALID [2020-07-08 15:08:47,324 INFO L280 TraceCheckUtils]: 11: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {12851#true} is VALID [2020-07-08 15:08:47,325 INFO L280 TraceCheckUtils]: 12: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {12851#true} is VALID [2020-07-08 15:08:47,325 INFO L280 TraceCheckUtils]: 13: Hoare triple {12851#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {12851#true} is VALID [2020-07-08 15:08:47,325 INFO L280 TraceCheckUtils]: 14: Hoare triple {12851#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {12851#true} is VALID [2020-07-08 15:08:47,325 INFO L280 TraceCheckUtils]: 15: Hoare triple {12851#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {12851#true} is VALID [2020-07-08 15:08:47,325 INFO L280 TraceCheckUtils]: 16: Hoare triple {12851#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {12851#true} is VALID [2020-07-08 15:08:47,326 INFO L280 TraceCheckUtils]: 17: Hoare triple {12851#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {12851#true} is VALID [2020-07-08 15:08:47,326 INFO L280 TraceCheckUtils]: 18: Hoare triple {12851#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {12851#true} is VALID [2020-07-08 15:08:47,326 INFO L280 TraceCheckUtils]: 19: Hoare triple {12851#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {12851#true} is VALID [2020-07-08 15:08:47,326 INFO L280 TraceCheckUtils]: 20: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {12851#true} is VALID [2020-07-08 15:08:47,326 INFO L280 TraceCheckUtils]: 21: Hoare triple {12851#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {12851#true} is VALID [2020-07-08 15:08:47,327 INFO L280 TraceCheckUtils]: 22: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {12851#true} is VALID [2020-07-08 15:08:47,327 INFO L280 TraceCheckUtils]: 23: Hoare triple {12851#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {12851#true} is VALID [2020-07-08 15:08:47,327 INFO L280 TraceCheckUtils]: 24: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {12851#true} is VALID [2020-07-08 15:08:47,327 INFO L280 TraceCheckUtils]: 25: Hoare triple {12851#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {12851#true} is VALID [2020-07-08 15:08:47,327 INFO L280 TraceCheckUtils]: 26: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {12851#true} is VALID [2020-07-08 15:08:47,327 INFO L280 TraceCheckUtils]: 27: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {12851#true} is VALID [2020-07-08 15:08:47,328 INFO L280 TraceCheckUtils]: 28: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {12851#true} is VALID [2020-07-08 15:08:47,328 INFO L280 TraceCheckUtils]: 29: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {12851#true} is VALID [2020-07-08 15:08:47,328 INFO L280 TraceCheckUtils]: 30: Hoare triple {12851#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {12851#true} is VALID [2020-07-08 15:08:47,328 INFO L280 TraceCheckUtils]: 31: Hoare triple {12851#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {12851#true} is VALID [2020-07-08 15:08:47,328 INFO L280 TraceCheckUtils]: 32: Hoare triple {12851#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {12851#true} is VALID [2020-07-08 15:08:47,329 INFO L280 TraceCheckUtils]: 33: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {12851#true} is VALID [2020-07-08 15:08:47,329 INFO L280 TraceCheckUtils]: 34: Hoare triple {12851#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {12851#true} is VALID [2020-07-08 15:08:47,329 INFO L280 TraceCheckUtils]: 35: Hoare triple {12851#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {12851#true} is VALID [2020-07-08 15:08:47,329 INFO L280 TraceCheckUtils]: 36: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {12851#true} is VALID [2020-07-08 15:08:47,329 INFO L280 TraceCheckUtils]: 37: Hoare triple {12851#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {12851#true} is VALID [2020-07-08 15:08:47,330 INFO L280 TraceCheckUtils]: 38: Hoare triple {12851#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {12851#true} is VALID [2020-07-08 15:08:47,330 INFO L280 TraceCheckUtils]: 39: Hoare triple {12851#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {12851#true} is VALID [2020-07-08 15:08:47,330 INFO L280 TraceCheckUtils]: 40: Hoare triple {12851#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {12851#true} is VALID [2020-07-08 15:08:47,330 INFO L280 TraceCheckUtils]: 41: Hoare triple {12851#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {12851#true} is VALID [2020-07-08 15:08:47,330 INFO L280 TraceCheckUtils]: 42: Hoare triple {12851#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {12851#true} is VALID [2020-07-08 15:08:47,331 INFO L280 TraceCheckUtils]: 43: Hoare triple {12851#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {12851#true} is VALID [2020-07-08 15:08:47,331 INFO L280 TraceCheckUtils]: 44: Hoare triple {12851#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {12851#true} is VALID [2020-07-08 15:08:47,331 INFO L280 TraceCheckUtils]: 45: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {12851#true} is VALID [2020-07-08 15:08:47,331 INFO L280 TraceCheckUtils]: 46: Hoare triple {12851#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {12851#true} is VALID [2020-07-08 15:08:47,331 INFO L280 TraceCheckUtils]: 47: Hoare triple {12851#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {12851#true} is VALID [2020-07-08 15:08:47,332 INFO L280 TraceCheckUtils]: 48: Hoare triple {12851#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {12851#true} is VALID [2020-07-08 15:08:47,332 INFO L280 TraceCheckUtils]: 49: Hoare triple {12851#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {12851#true} is VALID [2020-07-08 15:08:47,332 INFO L280 TraceCheckUtils]: 50: Hoare triple {12851#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {12851#true} is VALID [2020-07-08 15:08:47,332 INFO L280 TraceCheckUtils]: 51: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {12851#true} is VALID [2020-07-08 15:08:47,332 INFO L280 TraceCheckUtils]: 52: Hoare triple {12851#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {12851#true} is VALID [2020-07-08 15:08:47,332 INFO L280 TraceCheckUtils]: 53: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {12851#true} is VALID [2020-07-08 15:08:47,333 INFO L280 TraceCheckUtils]: 54: Hoare triple {12851#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {12851#true} is VALID [2020-07-08 15:08:47,333 INFO L280 TraceCheckUtils]: 55: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {12851#true} is VALID [2020-07-08 15:08:47,333 INFO L280 TraceCheckUtils]: 56: Hoare triple {12851#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {12851#true} is VALID [2020-07-08 15:08:47,333 INFO L280 TraceCheckUtils]: 57: Hoare triple {12851#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {12851#true} is VALID [2020-07-08 15:08:47,333 INFO L280 TraceCheckUtils]: 58: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {12851#true} is VALID [2020-07-08 15:08:47,334 INFO L280 TraceCheckUtils]: 59: Hoare triple {12851#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {12851#true} is VALID [2020-07-08 15:08:47,334 INFO L280 TraceCheckUtils]: 60: Hoare triple {12851#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {12851#true} is VALID [2020-07-08 15:08:47,334 INFO L280 TraceCheckUtils]: 61: Hoare triple {12851#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {12851#true} is VALID [2020-07-08 15:08:47,334 INFO L280 TraceCheckUtils]: 62: Hoare triple {12851#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {12851#true} is VALID [2020-07-08 15:08:47,335 INFO L280 TraceCheckUtils]: 63: Hoare triple {12851#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {12851#true} is VALID [2020-07-08 15:08:47,335 INFO L280 TraceCheckUtils]: 64: Hoare triple {12851#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {12851#true} is VALID [2020-07-08 15:08:47,335 INFO L280 TraceCheckUtils]: 65: Hoare triple {12851#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {12851#true} is VALID [2020-07-08 15:08:47,335 INFO L280 TraceCheckUtils]: 66: Hoare triple {12851#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {12851#true} is VALID [2020-07-08 15:08:47,335 INFO L280 TraceCheckUtils]: 67: Hoare triple {12851#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {12851#true} is VALID [2020-07-08 15:08:47,336 INFO L280 TraceCheckUtils]: 68: Hoare triple {12851#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {12851#true} is VALID [2020-07-08 15:08:47,336 INFO L280 TraceCheckUtils]: 69: Hoare triple {12851#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {12851#true} is VALID [2020-07-08 15:08:47,336 INFO L280 TraceCheckUtils]: 70: Hoare triple {12851#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {12851#true} is VALID [2020-07-08 15:08:47,336 INFO L280 TraceCheckUtils]: 71: Hoare triple {12851#true} ~pumpRunning~0 := 0; {12851#true} is VALID [2020-07-08 15:08:47,336 INFO L280 TraceCheckUtils]: 72: Hoare triple {12851#true} ~systemActive~0 := 1; {12851#true} is VALID [2020-07-08 15:08:47,336 INFO L280 TraceCheckUtils]: 73: Hoare triple {12851#true} ~cleanupTimeShifts~0 := 4; {12851#true} is VALID [2020-07-08 15:08:47,337 INFO L280 TraceCheckUtils]: 74: Hoare triple {12851#true} ~waterLevel~0 := 1; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:47,338 INFO L280 TraceCheckUtils]: 75: Hoare triple {12932#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:47,338 INFO L280 TraceCheckUtils]: 76: Hoare triple {12932#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:47,339 INFO L280 TraceCheckUtils]: 77: Hoare triple {12932#(= 1 ~waterLevel~0)} assume true; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:47,339 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {12932#(= 1 ~waterLevel~0)} {12851#true} #901#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:47,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:47,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-08 15:08:47,346 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12851#true} {12932#(= 1 ~waterLevel~0)} #815#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:47,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:47,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-08 15:08:47,349 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12851#true} {12932#(= 1 ~waterLevel~0)} #817#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:47,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:47,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} havoc ~retValue_acc~8; {12851#true} is VALID [2020-07-08 15:08:47,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} ~retValue_acc~8 := 1; {12964#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 15:08:47,416 INFO L280 TraceCheckUtils]: 2: Hoare triple {12964#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:08:47,417 INFO L280 TraceCheckUtils]: 3: Hoare triple {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:08:47,418 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {12932#(= 1 ~waterLevel~0)} #819#return; {12942#(= |main_#t~ret24| ~waterLevel~0)} is VALID [2020-07-08 15:08:47,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:47,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-08 15:08:47,422 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12851#true} {12944#(not (= 0 ~waterLevel~0))} #821#return; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:47,451 INFO L280 TraceCheckUtils]: 0: Hoare triple {12966#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {12851#true} is VALID [2020-07-08 15:08:47,451 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} ~systemActive~0 := 0; {12851#true} is VALID [2020-07-08 15:08:47,451 INFO L280 TraceCheckUtils]: 2: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-08 15:08:47,452 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12851#true} {12944#(not (= 0 ~waterLevel~0))} #869#return; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:47,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} havoc ~retValue_acc~5; {12851#true} is VALID [2020-07-08 15:08:47,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} ~retValue_acc~5 := ~waterLevel~0; {12967#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-08 15:08:47,507 INFO L280 TraceCheckUtils]: 2: Hoare triple {12967#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {12968#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:08:47,508 INFO L280 TraceCheckUtils]: 3: Hoare triple {12968#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {12968#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:08:47,509 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12968#(= |getWaterLevel_#res| ~waterLevel~0)} {12944#(not (= 0 ~waterLevel~0))} #809#return; {12956#(not (= |__utac_acc__Specification4_spec__1_#t~ret71| 0))} is VALID [2020-07-08 15:08:47,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:47,512 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} havoc ~retValue_acc~1; {12851#true} is VALID [2020-07-08 15:08:47,513 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} ~retValue_acc~1 := ~pumpRunning~0; {12851#true} is VALID [2020-07-08 15:08:47,513 INFO L280 TraceCheckUtils]: 2: Hoare triple {12851#true} #res := ~retValue_acc~1; {12851#true} is VALID [2020-07-08 15:08:47,513 INFO L280 TraceCheckUtils]: 3: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-08 15:08:47,513 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12851#true} {12852#false} #811#return; {12852#false} is VALID [2020-07-08 15:08:47,518 INFO L263 TraceCheckUtils]: 0: Hoare triple {12851#true} call ULTIMATE.init(); {12963#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 15:08:47,518 INFO L280 TraceCheckUtils]: 1: Hoare triple {12963#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {12851#true} is VALID [2020-07-08 15:08:47,518 INFO L280 TraceCheckUtils]: 2: Hoare triple {12851#true} #valid := #valid[0 := 0]; {12851#true} is VALID [2020-07-08 15:08:47,519 INFO L280 TraceCheckUtils]: 3: Hoare triple {12851#true} assume 0 < #StackHeapBarrier; {12851#true} is VALID [2020-07-08 15:08:47,519 INFO L280 TraceCheckUtils]: 4: Hoare triple {12851#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {12851#true} is VALID [2020-07-08 15:08:47,519 INFO L280 TraceCheckUtils]: 5: Hoare triple {12851#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {12851#true} is VALID [2020-07-08 15:08:47,519 INFO L280 TraceCheckUtils]: 6: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {12851#true} is VALID [2020-07-08 15:08:47,519 INFO L280 TraceCheckUtils]: 7: Hoare triple {12851#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {12851#true} is VALID [2020-07-08 15:08:47,520 INFO L280 TraceCheckUtils]: 8: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {12851#true} is VALID [2020-07-08 15:08:47,520 INFO L280 TraceCheckUtils]: 9: Hoare triple {12851#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {12851#true} is VALID [2020-07-08 15:08:47,520 INFO L280 TraceCheckUtils]: 10: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {12851#true} is VALID [2020-07-08 15:08:47,520 INFO L280 TraceCheckUtils]: 11: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {12851#true} is VALID [2020-07-08 15:08:47,520 INFO L280 TraceCheckUtils]: 12: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {12851#true} is VALID [2020-07-08 15:08:47,521 INFO L280 TraceCheckUtils]: 13: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {12851#true} is VALID [2020-07-08 15:08:47,521 INFO L280 TraceCheckUtils]: 14: Hoare triple {12851#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {12851#true} is VALID [2020-07-08 15:08:47,521 INFO L280 TraceCheckUtils]: 15: Hoare triple {12851#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {12851#true} is VALID [2020-07-08 15:08:47,521 INFO L280 TraceCheckUtils]: 16: Hoare triple {12851#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {12851#true} is VALID [2020-07-08 15:08:47,521 INFO L280 TraceCheckUtils]: 17: Hoare triple {12851#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {12851#true} is VALID [2020-07-08 15:08:47,522 INFO L280 TraceCheckUtils]: 18: Hoare triple {12851#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {12851#true} is VALID [2020-07-08 15:08:47,522 INFO L280 TraceCheckUtils]: 19: Hoare triple {12851#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {12851#true} is VALID [2020-07-08 15:08:47,522 INFO L280 TraceCheckUtils]: 20: Hoare triple {12851#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {12851#true} is VALID [2020-07-08 15:08:47,523 INFO L280 TraceCheckUtils]: 21: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {12851#true} is VALID [2020-07-08 15:08:47,523 INFO L280 TraceCheckUtils]: 22: Hoare triple {12851#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {12851#true} is VALID [2020-07-08 15:08:47,523 INFO L280 TraceCheckUtils]: 23: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {12851#true} is VALID [2020-07-08 15:08:47,523 INFO L280 TraceCheckUtils]: 24: Hoare triple {12851#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {12851#true} is VALID [2020-07-08 15:08:47,523 INFO L280 TraceCheckUtils]: 25: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {12851#true} is VALID [2020-07-08 15:08:47,524 INFO L280 TraceCheckUtils]: 26: Hoare triple {12851#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {12851#true} is VALID [2020-07-08 15:08:47,524 INFO L280 TraceCheckUtils]: 27: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {12851#true} is VALID [2020-07-08 15:08:47,524 INFO L280 TraceCheckUtils]: 28: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {12851#true} is VALID [2020-07-08 15:08:47,524 INFO L280 TraceCheckUtils]: 29: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {12851#true} is VALID [2020-07-08 15:08:47,524 INFO L280 TraceCheckUtils]: 30: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {12851#true} is VALID [2020-07-08 15:08:47,525 INFO L280 TraceCheckUtils]: 31: Hoare triple {12851#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {12851#true} is VALID [2020-07-08 15:08:47,525 INFO L280 TraceCheckUtils]: 32: Hoare triple {12851#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {12851#true} is VALID [2020-07-08 15:08:47,525 INFO L280 TraceCheckUtils]: 33: Hoare triple {12851#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {12851#true} is VALID [2020-07-08 15:08:47,526 INFO L280 TraceCheckUtils]: 34: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {12851#true} is VALID [2020-07-08 15:08:47,526 INFO L280 TraceCheckUtils]: 35: Hoare triple {12851#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {12851#true} is VALID [2020-07-08 15:08:47,526 INFO L280 TraceCheckUtils]: 36: Hoare triple {12851#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {12851#true} is VALID [2020-07-08 15:08:47,526 INFO L280 TraceCheckUtils]: 37: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {12851#true} is VALID [2020-07-08 15:08:47,527 INFO L280 TraceCheckUtils]: 38: Hoare triple {12851#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {12851#true} is VALID [2020-07-08 15:08:47,527 INFO L280 TraceCheckUtils]: 39: Hoare triple {12851#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {12851#true} is VALID [2020-07-08 15:08:47,527 INFO L280 TraceCheckUtils]: 40: Hoare triple {12851#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {12851#true} is VALID [2020-07-08 15:08:47,527 INFO L280 TraceCheckUtils]: 41: Hoare triple {12851#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {12851#true} is VALID [2020-07-08 15:08:47,527 INFO L280 TraceCheckUtils]: 42: Hoare triple {12851#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {12851#true} is VALID [2020-07-08 15:08:47,528 INFO L280 TraceCheckUtils]: 43: Hoare triple {12851#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {12851#true} is VALID [2020-07-08 15:08:47,528 INFO L280 TraceCheckUtils]: 44: Hoare triple {12851#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {12851#true} is VALID [2020-07-08 15:08:47,528 INFO L280 TraceCheckUtils]: 45: Hoare triple {12851#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {12851#true} is VALID [2020-07-08 15:08:47,528 INFO L280 TraceCheckUtils]: 46: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {12851#true} is VALID [2020-07-08 15:08:47,528 INFO L280 TraceCheckUtils]: 47: Hoare triple {12851#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {12851#true} is VALID [2020-07-08 15:08:47,528 INFO L280 TraceCheckUtils]: 48: Hoare triple {12851#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {12851#true} is VALID [2020-07-08 15:08:47,529 INFO L280 TraceCheckUtils]: 49: Hoare triple {12851#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {12851#true} is VALID [2020-07-08 15:08:47,529 INFO L280 TraceCheckUtils]: 50: Hoare triple {12851#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {12851#true} is VALID [2020-07-08 15:08:47,529 INFO L280 TraceCheckUtils]: 51: Hoare triple {12851#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {12851#true} is VALID [2020-07-08 15:08:47,529 INFO L280 TraceCheckUtils]: 52: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {12851#true} is VALID [2020-07-08 15:08:47,529 INFO L280 TraceCheckUtils]: 53: Hoare triple {12851#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {12851#true} is VALID [2020-07-08 15:08:47,530 INFO L280 TraceCheckUtils]: 54: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {12851#true} is VALID [2020-07-08 15:08:47,530 INFO L280 TraceCheckUtils]: 55: Hoare triple {12851#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {12851#true} is VALID [2020-07-08 15:08:47,530 INFO L280 TraceCheckUtils]: 56: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {12851#true} is VALID [2020-07-08 15:08:47,530 INFO L280 TraceCheckUtils]: 57: Hoare triple {12851#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {12851#true} is VALID [2020-07-08 15:08:47,530 INFO L280 TraceCheckUtils]: 58: Hoare triple {12851#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {12851#true} is VALID [2020-07-08 15:08:47,530 INFO L280 TraceCheckUtils]: 59: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {12851#true} is VALID [2020-07-08 15:08:47,531 INFO L280 TraceCheckUtils]: 60: Hoare triple {12851#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {12851#true} is VALID [2020-07-08 15:08:47,531 INFO L280 TraceCheckUtils]: 61: Hoare triple {12851#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {12851#true} is VALID [2020-07-08 15:08:47,531 INFO L280 TraceCheckUtils]: 62: Hoare triple {12851#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {12851#true} is VALID [2020-07-08 15:08:47,531 INFO L280 TraceCheckUtils]: 63: Hoare triple {12851#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {12851#true} is VALID [2020-07-08 15:08:47,531 INFO L280 TraceCheckUtils]: 64: Hoare triple {12851#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {12851#true} is VALID [2020-07-08 15:08:47,532 INFO L280 TraceCheckUtils]: 65: Hoare triple {12851#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {12851#true} is VALID [2020-07-08 15:08:47,532 INFO L280 TraceCheckUtils]: 66: Hoare triple {12851#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {12851#true} is VALID [2020-07-08 15:08:47,532 INFO L280 TraceCheckUtils]: 67: Hoare triple {12851#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {12851#true} is VALID [2020-07-08 15:08:47,532 INFO L280 TraceCheckUtils]: 68: Hoare triple {12851#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {12851#true} is VALID [2020-07-08 15:08:47,532 INFO L280 TraceCheckUtils]: 69: Hoare triple {12851#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {12851#true} is VALID [2020-07-08 15:08:47,533 INFO L280 TraceCheckUtils]: 70: Hoare triple {12851#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {12851#true} is VALID [2020-07-08 15:08:47,533 INFO L280 TraceCheckUtils]: 71: Hoare triple {12851#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {12851#true} is VALID [2020-07-08 15:08:47,533 INFO L280 TraceCheckUtils]: 72: Hoare triple {12851#true} ~pumpRunning~0 := 0; {12851#true} is VALID [2020-07-08 15:08:47,533 INFO L280 TraceCheckUtils]: 73: Hoare triple {12851#true} ~systemActive~0 := 1; {12851#true} is VALID [2020-07-08 15:08:47,533 INFO L280 TraceCheckUtils]: 74: Hoare triple {12851#true} ~cleanupTimeShifts~0 := 4; {12851#true} is VALID [2020-07-08 15:08:47,534 INFO L280 TraceCheckUtils]: 75: Hoare triple {12851#true} ~waterLevel~0 := 1; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:47,535 INFO L280 TraceCheckUtils]: 76: Hoare triple {12932#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:47,535 INFO L280 TraceCheckUtils]: 77: Hoare triple {12932#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:47,536 INFO L280 TraceCheckUtils]: 78: Hoare triple {12932#(= 1 ~waterLevel~0)} assume true; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:47,536 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {12932#(= 1 ~waterLevel~0)} {12851#true} #901#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:47,537 INFO L263 TraceCheckUtils]: 80: Hoare triple {12932#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:47,538 INFO L280 TraceCheckUtils]: 81: Hoare triple {12932#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:47,538 INFO L280 TraceCheckUtils]: 82: Hoare triple {12932#(= 1 ~waterLevel~0)} havoc ~tmp~4; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:47,538 INFO L263 TraceCheckUtils]: 83: Hoare triple {12932#(= 1 ~waterLevel~0)} call select_helpers(); {12851#true} is VALID [2020-07-08 15:08:47,539 INFO L280 TraceCheckUtils]: 84: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-08 15:08:47,539 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {12851#true} {12932#(= 1 ~waterLevel~0)} #815#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:47,539 INFO L263 TraceCheckUtils]: 86: Hoare triple {12932#(= 1 ~waterLevel~0)} call select_features(); {12851#true} is VALID [2020-07-08 15:08:47,540 INFO L280 TraceCheckUtils]: 87: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-08 15:08:47,540 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {12851#true} {12932#(= 1 ~waterLevel~0)} #817#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:47,541 INFO L263 TraceCheckUtils]: 89: Hoare triple {12932#(= 1 ~waterLevel~0)} call #t~ret24 := valid_product(); {12851#true} is VALID [2020-07-08 15:08:47,541 INFO L280 TraceCheckUtils]: 90: Hoare triple {12851#true} havoc ~retValue_acc~8; {12851#true} is VALID [2020-07-08 15:08:47,541 INFO L280 TraceCheckUtils]: 91: Hoare triple {12851#true} ~retValue_acc~8 := 1; {12964#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 15:08:47,542 INFO L280 TraceCheckUtils]: 92: Hoare triple {12964#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:08:47,543 INFO L280 TraceCheckUtils]: 93: Hoare triple {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:08:47,544 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {12932#(= 1 ~waterLevel~0)} #819#return; {12942#(= |main_#t~ret24| ~waterLevel~0)} is VALID [2020-07-08 15:08:47,545 INFO L280 TraceCheckUtils]: 95: Hoare triple {12942#(= |main_#t~ret24| ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {12942#(= |main_#t~ret24| ~waterLevel~0)} is VALID [2020-07-08 15:08:47,545 INFO L280 TraceCheckUtils]: 96: Hoare triple {12942#(= |main_#t~ret24| ~waterLevel~0)} ~tmp~4 := #t~ret24; {12943#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-08 15:08:47,546 INFO L280 TraceCheckUtils]: 97: Hoare triple {12943#(= main_~tmp~4 ~waterLevel~0)} havoc #t~ret24; {12943#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-08 15:08:47,546 INFO L280 TraceCheckUtils]: 98: Hoare triple {12943#(= main_~tmp~4 ~waterLevel~0)} assume 0 != ~tmp~4; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,547 INFO L263 TraceCheckUtils]: 99: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call setup(); {12851#true} is VALID [2020-07-08 15:08:47,547 INFO L280 TraceCheckUtils]: 100: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-08 15:08:47,547 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {12851#true} {12944#(not (= 0 ~waterLevel~0))} #821#return; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,548 INFO L263 TraceCheckUtils]: 102: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call runTest(); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,549 INFO L263 TraceCheckUtils]: 103: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call test(); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,549 INFO L280 TraceCheckUtils]: 104: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,550 INFO L280 TraceCheckUtils]: 105: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,550 INFO L280 TraceCheckUtils]: 106: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,551 INFO L280 TraceCheckUtils]: 107: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,551 INFO L280 TraceCheckUtils]: 108: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,552 INFO L280 TraceCheckUtils]: 109: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,552 INFO L280 TraceCheckUtils]: 110: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !false; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,553 INFO L280 TraceCheckUtils]: 111: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,554 INFO L280 TraceCheckUtils]: 112: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,554 INFO L280 TraceCheckUtils]: 113: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~tmp~0 := #t~nondet0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,555 INFO L280 TraceCheckUtils]: 114: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc #t~nondet0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,555 INFO L280 TraceCheckUtils]: 115: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,556 INFO L280 TraceCheckUtils]: 116: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,556 INFO L280 TraceCheckUtils]: 117: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~tmp___0~0 := #t~nondet1; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,557 INFO L280 TraceCheckUtils]: 118: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc #t~nondet1; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,558 INFO L280 TraceCheckUtils]: 119: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,558 INFO L280 TraceCheckUtils]: 120: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,559 INFO L280 TraceCheckUtils]: 121: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet2; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,559 INFO L280 TraceCheckUtils]: 122: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc #t~nondet2; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,560 INFO L280 TraceCheckUtils]: 123: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___2~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,560 INFO L280 TraceCheckUtils]: 124: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,561 INFO L280 TraceCheckUtils]: 125: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~tmp___1~0 := #t~nondet3; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,561 INFO L280 TraceCheckUtils]: 126: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc #t~nondet3; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,562 INFO L280 TraceCheckUtils]: 127: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___1~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,563 INFO L263 TraceCheckUtils]: 128: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call stopSystem(); {12966#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:08:47,563 INFO L280 TraceCheckUtils]: 129: Hoare triple {12966#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {12851#true} is VALID [2020-07-08 15:08:47,563 INFO L280 TraceCheckUtils]: 130: Hoare triple {12851#true} ~systemActive~0 := 0; {12851#true} is VALID [2020-07-08 15:08:47,563 INFO L280 TraceCheckUtils]: 131: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-08 15:08:47,564 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {12851#true} {12944#(not (= 0 ~waterLevel~0))} #869#return; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,564 INFO L263 TraceCheckUtils]: 133: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call timeShift(); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,565 INFO L280 TraceCheckUtils]: 134: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,565 INFO L280 TraceCheckUtils]: 135: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~systemActive~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,566 INFO L263 TraceCheckUtils]: 136: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,566 INFO L280 TraceCheckUtils]: 137: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp~8; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,567 INFO L280 TraceCheckUtils]: 138: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~2; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:08:47,567 INFO L263 TraceCheckUtils]: 139: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call #t~ret71 := getWaterLevel(); {12851#true} is VALID [2020-07-08 15:08:47,567 INFO L280 TraceCheckUtils]: 140: Hoare triple {12851#true} havoc ~retValue_acc~5; {12851#true} is VALID [2020-07-08 15:08:47,568 INFO L280 TraceCheckUtils]: 141: Hoare triple {12851#true} ~retValue_acc~5 := ~waterLevel~0; {12967#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-08 15:08:47,568 INFO L280 TraceCheckUtils]: 142: Hoare triple {12967#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {12968#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:08:47,569 INFO L280 TraceCheckUtils]: 143: Hoare triple {12968#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {12968#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:08:47,570 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {12968#(= |getWaterLevel_#res| ~waterLevel~0)} {12944#(not (= 0 ~waterLevel~0))} #809#return; {12956#(not (= |__utac_acc__Specification4_spec__1_#t~ret71| 0))} is VALID [2020-07-08 15:08:47,570 INFO L280 TraceCheckUtils]: 145: Hoare triple {12956#(not (= |__utac_acc__Specification4_spec__1_#t~ret71| 0))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {12956#(not (= |__utac_acc__Specification4_spec__1_#t~ret71| 0))} is VALID [2020-07-08 15:08:47,571 INFO L280 TraceCheckUtils]: 146: Hoare triple {12956#(not (= |__utac_acc__Specification4_spec__1_#t~ret71| 0))} ~tmp~8 := #t~ret71; {12957#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} is VALID [2020-07-08 15:08:47,571 INFO L280 TraceCheckUtils]: 147: Hoare triple {12957#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} havoc #t~ret71; {12957#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} is VALID [2020-07-08 15:08:47,572 INFO L280 TraceCheckUtils]: 148: Hoare triple {12957#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} assume 0 == ~tmp~8; {12852#false} is VALID [2020-07-08 15:08:47,572 INFO L263 TraceCheckUtils]: 149: Hoare triple {12852#false} call #t~ret72 := isPumpRunning(); {12851#true} is VALID [2020-07-08 15:08:47,572 INFO L280 TraceCheckUtils]: 150: Hoare triple {12851#true} havoc ~retValue_acc~1; {12851#true} is VALID [2020-07-08 15:08:47,572 INFO L280 TraceCheckUtils]: 151: Hoare triple {12851#true} ~retValue_acc~1 := ~pumpRunning~0; {12851#true} is VALID [2020-07-08 15:08:47,573 INFO L280 TraceCheckUtils]: 152: Hoare triple {12851#true} #res := ~retValue_acc~1; {12851#true} is VALID [2020-07-08 15:08:47,573 INFO L280 TraceCheckUtils]: 153: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-08 15:08:47,573 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {12851#true} {12852#false} #811#return; {12852#false} is VALID [2020-07-08 15:08:47,573 INFO L280 TraceCheckUtils]: 155: Hoare triple {12852#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {12852#false} is VALID [2020-07-08 15:08:47,573 INFO L280 TraceCheckUtils]: 156: Hoare triple {12852#false} ~tmp___0~2 := #t~ret72; {12852#false} is VALID [2020-07-08 15:08:47,574 INFO L280 TraceCheckUtils]: 157: Hoare triple {12852#false} havoc #t~ret72; {12852#false} is VALID [2020-07-08 15:08:47,574 INFO L280 TraceCheckUtils]: 158: Hoare triple {12852#false} assume 0 != ~tmp___0~2; {12852#false} is VALID [2020-07-08 15:08:47,574 INFO L263 TraceCheckUtils]: 159: Hoare triple {12852#false} call __automaton_fail(); {12852#false} is VALID [2020-07-08 15:08:47,574 INFO L280 TraceCheckUtils]: 160: Hoare triple {12852#false} assume !false; {12852#false} is VALID [2020-07-08 15:08:47,604 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 15:08:47,604 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:08:47,605 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1310498175] [2020-07-08 15:08:47,605 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:08:47,605 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 15:08:47,605 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1268756175] [2020-07-08 15:08:47,606 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-08 15:08:47,606 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:08:47,606 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 15:08:47,768 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:08:47,769 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 15:08:47,769 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:08:47,769 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 15:08:47,770 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-08 15:08:47,770 INFO L87 Difference]: Start difference. First operand 632 states and 696 transitions. Second operand 14 states. [2020-07-08 15:08:49,133 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:08:50,687 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:08:51,080 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:08:51,649 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:08:52,095 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:08:52,460 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:08:56,866 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:09:02,029 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:09:02,887 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:09:04,699 WARN L193 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:09:06,103 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:09:06,570 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:09:06,959 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:09:07,432 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:09:08,310 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:09:09,529 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:09:10,108 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:09:25,294 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:09:25,889 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:09:28,216 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:09:59,098 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:09:59,098 INFO L93 Difference]: Finished difference Result 2102 states and 2499 transitions. [2020-07-08 15:09:59,098 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-08 15:09:59,098 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-08 15:09:59,099 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:09:59,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:09:59,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 892 transitions. [2020-07-08 15:09:59,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:09:59,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 892 transitions. [2020-07-08 15:09:59,124 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 892 transitions. [2020-07-08 15:10:01,817 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 892 edges. 892 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:10:01,951 INFO L225 Difference]: With dead ends: 2102 [2020-07-08 15:10:01,952 INFO L226 Difference]: Without dead ends: 1580 [2020-07-08 15:10:01,954 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 231 ImplicationChecksByTransitivity, 6.6s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-08 15:10:01,956 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1580 states. [2020-07-08 15:10:38,388 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1580 to 1461. [2020-07-08 15:10:38,388 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:10:38,388 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1580 states. Second operand 1461 states. [2020-07-08 15:10:38,388 INFO L74 IsIncluded]: Start isIncluded. First operand 1580 states. Second operand 1461 states. [2020-07-08 15:10:38,388 INFO L87 Difference]: Start difference. First operand 1580 states. Second operand 1461 states. [2020-07-08 15:10:38,541 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:10:38,541 INFO L93 Difference]: Finished difference Result 1580 states and 1819 transitions. [2020-07-08 15:10:38,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 1819 transitions. [2020-07-08 15:10:38,546 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:10:38,546 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:10:38,547 INFO L74 IsIncluded]: Start isIncluded. First operand 1461 states. Second operand 1580 states. [2020-07-08 15:10:38,547 INFO L87 Difference]: Start difference. First operand 1461 states. Second operand 1580 states. [2020-07-08 15:10:38,699 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:10:38,699 INFO L93 Difference]: Finished difference Result 1580 states and 1819 transitions. [2020-07-08 15:10:38,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 1819 transitions. [2020-07-08 15:10:38,704 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:10:38,704 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:10:38,704 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:10:38,705 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:10:38,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1461 states. [2020-07-08 15:10:38,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1461 states and 1643 transitions. [2020-07-08 15:10:38,812 INFO L78 Accepts]: Start accepts. Automaton has 1461 states and 1643 transitions. Word has length 161 [2020-07-08 15:10:38,812 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:10:38,812 INFO L479 AbstractCegarLoop]: Abstraction has 1461 states and 1643 transitions. [2020-07-08 15:10:38,812 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 15:10:38,812 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1461 states and 1643 transitions. [2020-07-08 15:10:47,470 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1643 edges. 1643 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:10:47,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1643 transitions. [2020-07-08 15:10:47,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-08 15:10:47,477 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:10:47,478 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:10:47,478 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 15:10:47,478 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:10:47,478 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:10:47,479 INFO L82 PathProgramCache]: Analyzing trace with hash -1751686358, now seen corresponding path program 1 times [2020-07-08 15:10:47,479 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:10:47,479 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1366502907] [2020-07-08 15:10:47,479 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:10:47,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:10:47,895 WARN L193 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 15:10:47,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:10:47,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {23439#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {23303#true} is VALID [2020-07-08 15:10:47,968 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} #valid := #valid[0 := 0]; {23303#true} is VALID [2020-07-08 15:10:47,968 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} assume 0 < #StackHeapBarrier; {23303#true} is VALID [2020-07-08 15:10:47,968 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {23303#true} is VALID [2020-07-08 15:10:47,968 INFO L280 TraceCheckUtils]: 4: Hoare triple {23303#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {23303#true} is VALID [2020-07-08 15:10:47,969 INFO L280 TraceCheckUtils]: 5: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {23303#true} is VALID [2020-07-08 15:10:47,969 INFO L280 TraceCheckUtils]: 6: Hoare triple {23303#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {23303#true} is VALID [2020-07-08 15:10:47,969 INFO L280 TraceCheckUtils]: 7: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {23303#true} is VALID [2020-07-08 15:10:47,969 INFO L280 TraceCheckUtils]: 8: Hoare triple {23303#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {23303#true} is VALID [2020-07-08 15:10:47,969 INFO L280 TraceCheckUtils]: 9: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {23303#true} is VALID [2020-07-08 15:10:47,970 INFO L280 TraceCheckUtils]: 10: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {23303#true} is VALID [2020-07-08 15:10:47,970 INFO L280 TraceCheckUtils]: 11: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {23303#true} is VALID [2020-07-08 15:10:47,970 INFO L280 TraceCheckUtils]: 12: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {23303#true} is VALID [2020-07-08 15:10:47,970 INFO L280 TraceCheckUtils]: 13: Hoare triple {23303#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {23303#true} is VALID [2020-07-08 15:10:47,970 INFO L280 TraceCheckUtils]: 14: Hoare triple {23303#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {23303#true} is VALID [2020-07-08 15:10:47,970 INFO L280 TraceCheckUtils]: 15: Hoare triple {23303#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {23303#true} is VALID [2020-07-08 15:10:47,971 INFO L280 TraceCheckUtils]: 16: Hoare triple {23303#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {23303#true} is VALID [2020-07-08 15:10:47,971 INFO L280 TraceCheckUtils]: 17: Hoare triple {23303#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {23303#true} is VALID [2020-07-08 15:10:47,971 INFO L280 TraceCheckUtils]: 18: Hoare triple {23303#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {23303#true} is VALID [2020-07-08 15:10:47,971 INFO L280 TraceCheckUtils]: 19: Hoare triple {23303#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {23303#true} is VALID [2020-07-08 15:10:47,971 INFO L280 TraceCheckUtils]: 20: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {23303#true} is VALID [2020-07-08 15:10:47,972 INFO L280 TraceCheckUtils]: 21: Hoare triple {23303#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {23303#true} is VALID [2020-07-08 15:10:47,972 INFO L280 TraceCheckUtils]: 22: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {23303#true} is VALID [2020-07-08 15:10:47,972 INFO L280 TraceCheckUtils]: 23: Hoare triple {23303#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {23303#true} is VALID [2020-07-08 15:10:47,972 INFO L280 TraceCheckUtils]: 24: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {23303#true} is VALID [2020-07-08 15:10:47,972 INFO L280 TraceCheckUtils]: 25: Hoare triple {23303#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {23303#true} is VALID [2020-07-08 15:10:47,973 INFO L280 TraceCheckUtils]: 26: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {23303#true} is VALID [2020-07-08 15:10:47,973 INFO L280 TraceCheckUtils]: 27: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {23303#true} is VALID [2020-07-08 15:10:47,973 INFO L280 TraceCheckUtils]: 28: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {23303#true} is VALID [2020-07-08 15:10:47,973 INFO L280 TraceCheckUtils]: 29: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {23303#true} is VALID [2020-07-08 15:10:47,973 INFO L280 TraceCheckUtils]: 30: Hoare triple {23303#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {23303#true} is VALID [2020-07-08 15:10:47,973 INFO L280 TraceCheckUtils]: 31: Hoare triple {23303#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {23303#true} is VALID [2020-07-08 15:10:47,974 INFO L280 TraceCheckUtils]: 32: Hoare triple {23303#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {23303#true} is VALID [2020-07-08 15:10:47,974 INFO L280 TraceCheckUtils]: 33: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {23303#true} is VALID [2020-07-08 15:10:47,974 INFO L280 TraceCheckUtils]: 34: Hoare triple {23303#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {23303#true} is VALID [2020-07-08 15:10:47,974 INFO L280 TraceCheckUtils]: 35: Hoare triple {23303#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {23303#true} is VALID [2020-07-08 15:10:47,974 INFO L280 TraceCheckUtils]: 36: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {23303#true} is VALID [2020-07-08 15:10:47,975 INFO L280 TraceCheckUtils]: 37: Hoare triple {23303#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {23303#true} is VALID [2020-07-08 15:10:47,975 INFO L280 TraceCheckUtils]: 38: Hoare triple {23303#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {23303#true} is VALID [2020-07-08 15:10:47,975 INFO L280 TraceCheckUtils]: 39: Hoare triple {23303#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {23303#true} is VALID [2020-07-08 15:10:47,975 INFO L280 TraceCheckUtils]: 40: Hoare triple {23303#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {23303#true} is VALID [2020-07-08 15:10:47,975 INFO L280 TraceCheckUtils]: 41: Hoare triple {23303#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {23303#true} is VALID [2020-07-08 15:10:47,976 INFO L280 TraceCheckUtils]: 42: Hoare triple {23303#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {23303#true} is VALID [2020-07-08 15:10:47,976 INFO L280 TraceCheckUtils]: 43: Hoare triple {23303#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {23303#true} is VALID [2020-07-08 15:10:47,976 INFO L280 TraceCheckUtils]: 44: Hoare triple {23303#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {23303#true} is VALID [2020-07-08 15:10:47,976 INFO L280 TraceCheckUtils]: 45: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {23303#true} is VALID [2020-07-08 15:10:47,976 INFO L280 TraceCheckUtils]: 46: Hoare triple {23303#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {23303#true} is VALID [2020-07-08 15:10:47,976 INFO L280 TraceCheckUtils]: 47: Hoare triple {23303#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {23303#true} is VALID [2020-07-08 15:10:47,977 INFO L280 TraceCheckUtils]: 48: Hoare triple {23303#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {23303#true} is VALID [2020-07-08 15:10:47,977 INFO L280 TraceCheckUtils]: 49: Hoare triple {23303#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {23303#true} is VALID [2020-07-08 15:10:47,977 INFO L280 TraceCheckUtils]: 50: Hoare triple {23303#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {23303#true} is VALID [2020-07-08 15:10:47,977 INFO L280 TraceCheckUtils]: 51: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {23303#true} is VALID [2020-07-08 15:10:47,977 INFO L280 TraceCheckUtils]: 52: Hoare triple {23303#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {23303#true} is VALID [2020-07-08 15:10:47,978 INFO L280 TraceCheckUtils]: 53: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {23303#true} is VALID [2020-07-08 15:10:47,978 INFO L280 TraceCheckUtils]: 54: Hoare triple {23303#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {23303#true} is VALID [2020-07-08 15:10:47,978 INFO L280 TraceCheckUtils]: 55: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {23303#true} is VALID [2020-07-08 15:10:47,978 INFO L280 TraceCheckUtils]: 56: Hoare triple {23303#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {23303#true} is VALID [2020-07-08 15:10:47,978 INFO L280 TraceCheckUtils]: 57: Hoare triple {23303#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {23303#true} is VALID [2020-07-08 15:10:47,979 INFO L280 TraceCheckUtils]: 58: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {23303#true} is VALID [2020-07-08 15:10:47,979 INFO L280 TraceCheckUtils]: 59: Hoare triple {23303#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {23303#true} is VALID [2020-07-08 15:10:47,979 INFO L280 TraceCheckUtils]: 60: Hoare triple {23303#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {23303#true} is VALID [2020-07-08 15:10:47,979 INFO L280 TraceCheckUtils]: 61: Hoare triple {23303#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {23303#true} is VALID [2020-07-08 15:10:47,979 INFO L280 TraceCheckUtils]: 62: Hoare triple {23303#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {23303#true} is VALID [2020-07-08 15:10:47,979 INFO L280 TraceCheckUtils]: 63: Hoare triple {23303#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {23303#true} is VALID [2020-07-08 15:10:47,980 INFO L280 TraceCheckUtils]: 64: Hoare triple {23303#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {23303#true} is VALID [2020-07-08 15:10:47,980 INFO L280 TraceCheckUtils]: 65: Hoare triple {23303#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {23303#true} is VALID [2020-07-08 15:10:47,980 INFO L280 TraceCheckUtils]: 66: Hoare triple {23303#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {23303#true} is VALID [2020-07-08 15:10:47,980 INFO L280 TraceCheckUtils]: 67: Hoare triple {23303#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {23303#true} is VALID [2020-07-08 15:10:47,980 INFO L280 TraceCheckUtils]: 68: Hoare triple {23303#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {23303#true} is VALID [2020-07-08 15:10:47,981 INFO L280 TraceCheckUtils]: 69: Hoare triple {23303#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {23303#true} is VALID [2020-07-08 15:10:47,981 INFO L280 TraceCheckUtils]: 70: Hoare triple {23303#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {23303#true} is VALID [2020-07-08 15:10:47,981 INFO L280 TraceCheckUtils]: 71: Hoare triple {23303#true} ~pumpRunning~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:47,982 INFO L280 TraceCheckUtils]: 72: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:47,983 INFO L280 TraceCheckUtils]: 73: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:47,983 INFO L280 TraceCheckUtils]: 74: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:47,984 INFO L280 TraceCheckUtils]: 75: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:47,984 INFO L280 TraceCheckUtils]: 76: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:47,985 INFO L280 TraceCheckUtils]: 77: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:47,985 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23303#true} #901#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:47,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:10:47,992 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 15:10:47,992 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #815#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:47,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:10:47,999 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 15:10:48,002 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #817#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:10:48,026 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~retValue_acc~8; {23303#true} is VALID [2020-07-08 15:10:48,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~retValue_acc~8 := 1; {23303#true} is VALID [2020-07-08 15:10:48,026 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} #res := ~retValue_acc~8; {23303#true} is VALID [2020-07-08 15:10:48,027 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 15:10:48,027 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #819#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:10:48,032 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 15:10:48,033 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #821#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:10:48,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23303#true} is VALID [2020-07-08 15:10:48,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23303#true} is VALID [2020-07-08 15:10:48,047 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 15:10:48,047 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #865#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:10:48,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {23441#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,068 INFO L280 TraceCheckUtils]: 1: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,068 INFO L280 TraceCheckUtils]: 2: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,069 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23384#(= 0 ~pumpRunning~0)} #869#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:10:48,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:10:48,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:10:48,093 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-08 15:10:48,094 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-08 15:10:48,094 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-08 15:10:48,094 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 15:10:48,094 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23303#true} {23303#true} #809#return; {23303#true} is VALID [2020-07-08 15:10:48,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~tmp~8; {23303#true} is VALID [2020-07-08 15:10:48,095 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} havoc ~tmp___0~2; {23303#true} is VALID [2020-07-08 15:10:48,095 INFO L263 TraceCheckUtils]: 2: Hoare triple {23303#true} call #t~ret71 := getWaterLevel(); {23303#true} is VALID [2020-07-08 15:10:48,095 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-08 15:10:48,095 INFO L280 TraceCheckUtils]: 4: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-08 15:10:48,096 INFO L280 TraceCheckUtils]: 5: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-08 15:10:48,096 INFO L280 TraceCheckUtils]: 6: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 15:10:48,096 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {23303#true} {23303#true} #809#return; {23303#true} is VALID [2020-07-08 15:10:48,096 INFO L280 TraceCheckUtils]: 8: Hoare triple {23303#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {23303#true} is VALID [2020-07-08 15:10:48,096 INFO L280 TraceCheckUtils]: 9: Hoare triple {23303#true} ~tmp~8 := #t~ret71; {23303#true} is VALID [2020-07-08 15:10:48,097 INFO L280 TraceCheckUtils]: 10: Hoare triple {23303#true} havoc #t~ret71; {23303#true} is VALID [2020-07-08 15:10:48,097 INFO L280 TraceCheckUtils]: 11: Hoare triple {23303#true} assume !(0 == ~tmp~8); {23303#true} is VALID [2020-07-08 15:10:48,097 INFO L280 TraceCheckUtils]: 12: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 15:10:48,098 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #885#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {23442#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,099 INFO L280 TraceCheckUtils]: 1: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,099 INFO L263 TraceCheckUtils]: 2: Hoare triple {23384#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {23303#true} is VALID [2020-07-08 15:10:48,099 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} havoc ~tmp~8; {23303#true} is VALID [2020-07-08 15:10:48,100 INFO L280 TraceCheckUtils]: 4: Hoare triple {23303#true} havoc ~tmp___0~2; {23303#true} is VALID [2020-07-08 15:10:48,100 INFO L263 TraceCheckUtils]: 5: Hoare triple {23303#true} call #t~ret71 := getWaterLevel(); {23303#true} is VALID [2020-07-08 15:10:48,100 INFO L280 TraceCheckUtils]: 6: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-08 15:10:48,100 INFO L280 TraceCheckUtils]: 7: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-08 15:10:48,100 INFO L280 TraceCheckUtils]: 8: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-08 15:10:48,101 INFO L280 TraceCheckUtils]: 9: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 15:10:48,101 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {23303#true} {23303#true} #809#return; {23303#true} is VALID [2020-07-08 15:10:48,101 INFO L280 TraceCheckUtils]: 11: Hoare triple {23303#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {23303#true} is VALID [2020-07-08 15:10:48,101 INFO L280 TraceCheckUtils]: 12: Hoare triple {23303#true} ~tmp~8 := #t~ret71; {23303#true} is VALID [2020-07-08 15:10:48,101 INFO L280 TraceCheckUtils]: 13: Hoare triple {23303#true} havoc #t~ret71; {23303#true} is VALID [2020-07-08 15:10:48,102 INFO L280 TraceCheckUtils]: 14: Hoare triple {23303#true} assume !(0 == ~tmp~8); {23303#true} is VALID [2020-07-08 15:10:48,102 INFO L280 TraceCheckUtils]: 15: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 15:10:48,102 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #885#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,103 INFO L280 TraceCheckUtils]: 17: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,104 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23384#(= 0 ~pumpRunning~0)} #871#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:10:48,107 INFO L280 TraceCheckUtils]: 0: Hoare triple {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23303#true} is VALID [2020-07-08 15:10:48,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23303#true} is VALID [2020-07-08 15:10:48,108 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 15:10:48,108 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #865#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:10:48,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-08 15:10:48,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-08 15:10:48,112 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-08 15:10:48,112 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 15:10:48,113 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #809#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:10:48,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~retValue_acc~1; {23303#true} is VALID [2020-07-08 15:10:48,146 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~retValue_acc~1 := ~pumpRunning~0; {23462#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 15:10:48,147 INFO L280 TraceCheckUtils]: 2: Hoare triple {23462#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:10:48,147 INFO L280 TraceCheckUtils]: 3: Hoare triple {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:10:48,148 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} {23384#(= 0 ~pumpRunning~0)} #811#return; {23437#(= |__utac_acc__Specification4_spec__1_#t~ret72| 0)} is VALID [2020-07-08 15:10:48,152 INFO L263 TraceCheckUtils]: 0: Hoare triple {23303#true} call ULTIMATE.init(); {23439#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 15:10:48,153 INFO L280 TraceCheckUtils]: 1: Hoare triple {23439#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {23303#true} is VALID [2020-07-08 15:10:48,153 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} #valid := #valid[0 := 0]; {23303#true} is VALID [2020-07-08 15:10:48,153 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} assume 0 < #StackHeapBarrier; {23303#true} is VALID [2020-07-08 15:10:48,153 INFO L280 TraceCheckUtils]: 4: Hoare triple {23303#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {23303#true} is VALID [2020-07-08 15:10:48,153 INFO L280 TraceCheckUtils]: 5: Hoare triple {23303#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {23303#true} is VALID [2020-07-08 15:10:48,154 INFO L280 TraceCheckUtils]: 6: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {23303#true} is VALID [2020-07-08 15:10:48,154 INFO L280 TraceCheckUtils]: 7: Hoare triple {23303#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {23303#true} is VALID [2020-07-08 15:10:48,154 INFO L280 TraceCheckUtils]: 8: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {23303#true} is VALID [2020-07-08 15:10:48,154 INFO L280 TraceCheckUtils]: 9: Hoare triple {23303#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {23303#true} is VALID [2020-07-08 15:10:48,154 INFO L280 TraceCheckUtils]: 10: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {23303#true} is VALID [2020-07-08 15:10:48,154 INFO L280 TraceCheckUtils]: 11: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {23303#true} is VALID [2020-07-08 15:10:48,155 INFO L280 TraceCheckUtils]: 12: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {23303#true} is VALID [2020-07-08 15:10:48,155 INFO L280 TraceCheckUtils]: 13: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {23303#true} is VALID [2020-07-08 15:10:48,155 INFO L280 TraceCheckUtils]: 14: Hoare triple {23303#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {23303#true} is VALID [2020-07-08 15:10:48,155 INFO L280 TraceCheckUtils]: 15: Hoare triple {23303#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {23303#true} is VALID [2020-07-08 15:10:48,155 INFO L280 TraceCheckUtils]: 16: Hoare triple {23303#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {23303#true} is VALID [2020-07-08 15:10:48,155 INFO L280 TraceCheckUtils]: 17: Hoare triple {23303#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {23303#true} is VALID [2020-07-08 15:10:48,156 INFO L280 TraceCheckUtils]: 18: Hoare triple {23303#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {23303#true} is VALID [2020-07-08 15:10:48,156 INFO L280 TraceCheckUtils]: 19: Hoare triple {23303#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {23303#true} is VALID [2020-07-08 15:10:48,156 INFO L280 TraceCheckUtils]: 20: Hoare triple {23303#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {23303#true} is VALID [2020-07-08 15:10:48,156 INFO L280 TraceCheckUtils]: 21: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {23303#true} is VALID [2020-07-08 15:10:48,156 INFO L280 TraceCheckUtils]: 22: Hoare triple {23303#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {23303#true} is VALID [2020-07-08 15:10:48,157 INFO L280 TraceCheckUtils]: 23: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {23303#true} is VALID [2020-07-08 15:10:48,157 INFO L280 TraceCheckUtils]: 24: Hoare triple {23303#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {23303#true} is VALID [2020-07-08 15:10:48,157 INFO L280 TraceCheckUtils]: 25: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {23303#true} is VALID [2020-07-08 15:10:48,157 INFO L280 TraceCheckUtils]: 26: Hoare triple {23303#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {23303#true} is VALID [2020-07-08 15:10:48,157 INFO L280 TraceCheckUtils]: 27: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {23303#true} is VALID [2020-07-08 15:10:48,157 INFO L280 TraceCheckUtils]: 28: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {23303#true} is VALID [2020-07-08 15:10:48,158 INFO L280 TraceCheckUtils]: 29: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {23303#true} is VALID [2020-07-08 15:10:48,158 INFO L280 TraceCheckUtils]: 30: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {23303#true} is VALID [2020-07-08 15:10:48,158 INFO L280 TraceCheckUtils]: 31: Hoare triple {23303#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {23303#true} is VALID [2020-07-08 15:10:48,158 INFO L280 TraceCheckUtils]: 32: Hoare triple {23303#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {23303#true} is VALID [2020-07-08 15:10:48,158 INFO L280 TraceCheckUtils]: 33: Hoare triple {23303#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {23303#true} is VALID [2020-07-08 15:10:48,158 INFO L280 TraceCheckUtils]: 34: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {23303#true} is VALID [2020-07-08 15:10:48,159 INFO L280 TraceCheckUtils]: 35: Hoare triple {23303#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {23303#true} is VALID [2020-07-08 15:10:48,159 INFO L280 TraceCheckUtils]: 36: Hoare triple {23303#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {23303#true} is VALID [2020-07-08 15:10:48,159 INFO L280 TraceCheckUtils]: 37: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {23303#true} is VALID [2020-07-08 15:10:48,159 INFO L280 TraceCheckUtils]: 38: Hoare triple {23303#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {23303#true} is VALID [2020-07-08 15:10:48,159 INFO L280 TraceCheckUtils]: 39: Hoare triple {23303#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {23303#true} is VALID [2020-07-08 15:10:48,159 INFO L280 TraceCheckUtils]: 40: Hoare triple {23303#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {23303#true} is VALID [2020-07-08 15:10:48,160 INFO L280 TraceCheckUtils]: 41: Hoare triple {23303#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {23303#true} is VALID [2020-07-08 15:10:48,160 INFO L280 TraceCheckUtils]: 42: Hoare triple {23303#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {23303#true} is VALID [2020-07-08 15:10:48,160 INFO L280 TraceCheckUtils]: 43: Hoare triple {23303#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {23303#true} is VALID [2020-07-08 15:10:48,160 INFO L280 TraceCheckUtils]: 44: Hoare triple {23303#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {23303#true} is VALID [2020-07-08 15:10:48,160 INFO L280 TraceCheckUtils]: 45: Hoare triple {23303#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {23303#true} is VALID [2020-07-08 15:10:48,160 INFO L280 TraceCheckUtils]: 46: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {23303#true} is VALID [2020-07-08 15:10:48,161 INFO L280 TraceCheckUtils]: 47: Hoare triple {23303#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {23303#true} is VALID [2020-07-08 15:10:48,161 INFO L280 TraceCheckUtils]: 48: Hoare triple {23303#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {23303#true} is VALID [2020-07-08 15:10:48,161 INFO L280 TraceCheckUtils]: 49: Hoare triple {23303#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {23303#true} is VALID [2020-07-08 15:10:48,161 INFO L280 TraceCheckUtils]: 50: Hoare triple {23303#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {23303#true} is VALID [2020-07-08 15:10:48,161 INFO L280 TraceCheckUtils]: 51: Hoare triple {23303#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {23303#true} is VALID [2020-07-08 15:10:48,161 INFO L280 TraceCheckUtils]: 52: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {23303#true} is VALID [2020-07-08 15:10:48,162 INFO L280 TraceCheckUtils]: 53: Hoare triple {23303#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {23303#true} is VALID [2020-07-08 15:10:48,162 INFO L280 TraceCheckUtils]: 54: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {23303#true} is VALID [2020-07-08 15:10:48,162 INFO L280 TraceCheckUtils]: 55: Hoare triple {23303#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {23303#true} is VALID [2020-07-08 15:10:48,162 INFO L280 TraceCheckUtils]: 56: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {23303#true} is VALID [2020-07-08 15:10:48,162 INFO L280 TraceCheckUtils]: 57: Hoare triple {23303#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {23303#true} is VALID [2020-07-08 15:10:48,163 INFO L280 TraceCheckUtils]: 58: Hoare triple {23303#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {23303#true} is VALID [2020-07-08 15:10:48,163 INFO L280 TraceCheckUtils]: 59: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {23303#true} is VALID [2020-07-08 15:10:48,163 INFO L280 TraceCheckUtils]: 60: Hoare triple {23303#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {23303#true} is VALID [2020-07-08 15:10:48,163 INFO L280 TraceCheckUtils]: 61: Hoare triple {23303#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {23303#true} is VALID [2020-07-08 15:10:48,163 INFO L280 TraceCheckUtils]: 62: Hoare triple {23303#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {23303#true} is VALID [2020-07-08 15:10:48,163 INFO L280 TraceCheckUtils]: 63: Hoare triple {23303#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {23303#true} is VALID [2020-07-08 15:10:48,164 INFO L280 TraceCheckUtils]: 64: Hoare triple {23303#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {23303#true} is VALID [2020-07-08 15:10:48,164 INFO L280 TraceCheckUtils]: 65: Hoare triple {23303#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {23303#true} is VALID [2020-07-08 15:10:48,164 INFO L280 TraceCheckUtils]: 66: Hoare triple {23303#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {23303#true} is VALID [2020-07-08 15:10:48,164 INFO L280 TraceCheckUtils]: 67: Hoare triple {23303#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {23303#true} is VALID [2020-07-08 15:10:48,164 INFO L280 TraceCheckUtils]: 68: Hoare triple {23303#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {23303#true} is VALID [2020-07-08 15:10:48,164 INFO L280 TraceCheckUtils]: 69: Hoare triple {23303#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {23303#true} is VALID [2020-07-08 15:10:48,165 INFO L280 TraceCheckUtils]: 70: Hoare triple {23303#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {23303#true} is VALID [2020-07-08 15:10:48,165 INFO L280 TraceCheckUtils]: 71: Hoare triple {23303#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {23303#true} is VALID [2020-07-08 15:10:48,168 INFO L280 TraceCheckUtils]: 72: Hoare triple {23303#true} ~pumpRunning~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,169 INFO L280 TraceCheckUtils]: 73: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,169 INFO L280 TraceCheckUtils]: 74: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,170 INFO L280 TraceCheckUtils]: 75: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,170 INFO L280 TraceCheckUtils]: 76: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,171 INFO L280 TraceCheckUtils]: 77: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,171 INFO L280 TraceCheckUtils]: 78: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,172 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23303#true} #901#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,172 INFO L263 TraceCheckUtils]: 80: Hoare triple {23384#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,173 INFO L280 TraceCheckUtils]: 81: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,173 INFO L280 TraceCheckUtils]: 82: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,173 INFO L263 TraceCheckUtils]: 83: Hoare triple {23384#(= 0 ~pumpRunning~0)} call select_helpers(); {23303#true} is VALID [2020-07-08 15:10:48,174 INFO L280 TraceCheckUtils]: 84: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 15:10:48,174 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #815#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,174 INFO L263 TraceCheckUtils]: 86: Hoare triple {23384#(= 0 ~pumpRunning~0)} call select_features(); {23303#true} is VALID [2020-07-08 15:10:48,175 INFO L280 TraceCheckUtils]: 87: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 15:10:48,175 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #817#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,175 INFO L263 TraceCheckUtils]: 89: Hoare triple {23384#(= 0 ~pumpRunning~0)} call #t~ret24 := valid_product(); {23303#true} is VALID [2020-07-08 15:10:48,176 INFO L280 TraceCheckUtils]: 90: Hoare triple {23303#true} havoc ~retValue_acc~8; {23303#true} is VALID [2020-07-08 15:10:48,176 INFO L280 TraceCheckUtils]: 91: Hoare triple {23303#true} ~retValue_acc~8 := 1; {23303#true} is VALID [2020-07-08 15:10:48,176 INFO L280 TraceCheckUtils]: 92: Hoare triple {23303#true} #res := ~retValue_acc~8; {23303#true} is VALID [2020-07-08 15:10:48,176 INFO L280 TraceCheckUtils]: 93: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 15:10:48,177 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #819#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,177 INFO L280 TraceCheckUtils]: 95: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,178 INFO L280 TraceCheckUtils]: 96: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret24; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,178 INFO L280 TraceCheckUtils]: 97: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~ret24; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,179 INFO L280 TraceCheckUtils]: 98: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,179 INFO L263 TraceCheckUtils]: 99: Hoare triple {23384#(= 0 ~pumpRunning~0)} call setup(); {23303#true} is VALID [2020-07-08 15:10:48,179 INFO L280 TraceCheckUtils]: 100: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 15:10:48,180 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #821#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,180 INFO L263 TraceCheckUtils]: 102: Hoare triple {23384#(= 0 ~pumpRunning~0)} call runTest(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,181 INFO L263 TraceCheckUtils]: 103: Hoare triple {23384#(= 0 ~pumpRunning~0)} call test(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,181 INFO L280 TraceCheckUtils]: 104: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,182 INFO L280 TraceCheckUtils]: 105: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,182 INFO L280 TraceCheckUtils]: 106: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,183 INFO L280 TraceCheckUtils]: 107: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,183 INFO L280 TraceCheckUtils]: 108: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,184 INFO L280 TraceCheckUtils]: 109: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,184 INFO L280 TraceCheckUtils]: 110: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !false; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,185 INFO L280 TraceCheckUtils]: 111: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,185 INFO L280 TraceCheckUtils]: 112: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,186 INFO L280 TraceCheckUtils]: 113: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,187 INFO L280 TraceCheckUtils]: 114: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,187 INFO L280 TraceCheckUtils]: 115: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,188 INFO L263 TraceCheckUtils]: 116: Hoare triple {23384#(= 0 ~pumpRunning~0)} call waterRise(); {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:10:48,188 INFO L280 TraceCheckUtils]: 117: Hoare triple {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23303#true} is VALID [2020-07-08 15:10:48,188 INFO L280 TraceCheckUtils]: 118: Hoare triple {23303#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23303#true} is VALID [2020-07-08 15:10:48,188 INFO L280 TraceCheckUtils]: 119: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 15:10:48,189 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #865#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,189 INFO L280 TraceCheckUtils]: 121: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,190 INFO L280 TraceCheckUtils]: 122: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,190 INFO L280 TraceCheckUtils]: 123: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,191 INFO L280 TraceCheckUtils]: 124: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,191 INFO L280 TraceCheckUtils]: 125: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,192 INFO L280 TraceCheckUtils]: 126: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,192 INFO L280 TraceCheckUtils]: 127: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,193 INFO L280 TraceCheckUtils]: 128: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,193 INFO L280 TraceCheckUtils]: 129: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,194 INFO L280 TraceCheckUtils]: 130: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet3; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,194 INFO L280 TraceCheckUtils]: 131: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet3; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,195 INFO L280 TraceCheckUtils]: 132: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,195 INFO L263 TraceCheckUtils]: 133: Hoare triple {23384#(= 0 ~pumpRunning~0)} call stopSystem(); {23441#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:10:48,196 INFO L280 TraceCheckUtils]: 134: Hoare triple {23441#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,196 INFO L280 TraceCheckUtils]: 135: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,197 INFO L280 TraceCheckUtils]: 136: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,197 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23384#(= 0 ~pumpRunning~0)} #869#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,198 INFO L263 TraceCheckUtils]: 138: Hoare triple {23384#(= 0 ~pumpRunning~0)} call timeShift(); {23442#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:10:48,199 INFO L280 TraceCheckUtils]: 139: Hoare triple {23442#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,199 INFO L280 TraceCheckUtils]: 140: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,199 INFO L263 TraceCheckUtils]: 141: Hoare triple {23384#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {23303#true} is VALID [2020-07-08 15:10:48,199 INFO L280 TraceCheckUtils]: 142: Hoare triple {23303#true} havoc ~tmp~8; {23303#true} is VALID [2020-07-08 15:10:48,200 INFO L280 TraceCheckUtils]: 143: Hoare triple {23303#true} havoc ~tmp___0~2; {23303#true} is VALID [2020-07-08 15:10:48,200 INFO L263 TraceCheckUtils]: 144: Hoare triple {23303#true} call #t~ret71 := getWaterLevel(); {23303#true} is VALID [2020-07-08 15:10:48,200 INFO L280 TraceCheckUtils]: 145: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-08 15:10:48,200 INFO L280 TraceCheckUtils]: 146: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-08 15:10:48,200 INFO L280 TraceCheckUtils]: 147: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-08 15:10:48,200 INFO L280 TraceCheckUtils]: 148: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 15:10:48,201 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {23303#true} {23303#true} #809#return; {23303#true} is VALID [2020-07-08 15:10:48,201 INFO L280 TraceCheckUtils]: 150: Hoare triple {23303#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {23303#true} is VALID [2020-07-08 15:10:48,201 INFO L280 TraceCheckUtils]: 151: Hoare triple {23303#true} ~tmp~8 := #t~ret71; {23303#true} is VALID [2020-07-08 15:10:48,201 INFO L280 TraceCheckUtils]: 152: Hoare triple {23303#true} havoc #t~ret71; {23303#true} is VALID [2020-07-08 15:10:48,201 INFO L280 TraceCheckUtils]: 153: Hoare triple {23303#true} assume !(0 == ~tmp~8); {23303#true} is VALID [2020-07-08 15:10:48,202 INFO L280 TraceCheckUtils]: 154: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 15:10:48,202 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #885#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,203 INFO L280 TraceCheckUtils]: 156: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,203 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23384#(= 0 ~pumpRunning~0)} #871#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,204 INFO L280 TraceCheckUtils]: 158: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !false; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,204 INFO L280 TraceCheckUtils]: 159: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,206 INFO L280 TraceCheckUtils]: 160: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,206 INFO L280 TraceCheckUtils]: 161: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,207 INFO L280 TraceCheckUtils]: 162: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,208 INFO L280 TraceCheckUtils]: 163: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,209 INFO L263 TraceCheckUtils]: 164: Hoare triple {23384#(= 0 ~pumpRunning~0)} call waterRise(); {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:10:48,209 INFO L280 TraceCheckUtils]: 165: Hoare triple {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23303#true} is VALID [2020-07-08 15:10:48,209 INFO L280 TraceCheckUtils]: 166: Hoare triple {23303#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23303#true} is VALID [2020-07-08 15:10:48,210 INFO L280 TraceCheckUtils]: 167: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 15:10:48,211 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #865#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,211 INFO L280 TraceCheckUtils]: 169: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,212 INFO L280 TraceCheckUtils]: 170: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,213 INFO L280 TraceCheckUtils]: 171: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,214 INFO L280 TraceCheckUtils]: 172: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,214 INFO L280 TraceCheckUtils]: 173: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,215 INFO L280 TraceCheckUtils]: 174: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,216 INFO L280 TraceCheckUtils]: 175: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,217 INFO L280 TraceCheckUtils]: 176: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,222 INFO L263 TraceCheckUtils]: 177: Hoare triple {23384#(= 0 ~pumpRunning~0)} call timeShift(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,223 INFO L280 TraceCheckUtils]: 178: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,224 INFO L280 TraceCheckUtils]: 179: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,225 INFO L263 TraceCheckUtils]: 180: Hoare triple {23384#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,226 INFO L280 TraceCheckUtils]: 181: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,226 INFO L280 TraceCheckUtils]: 182: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,227 INFO L263 TraceCheckUtils]: 183: Hoare triple {23384#(= 0 ~pumpRunning~0)} call #t~ret71 := getWaterLevel(); {23303#true} is VALID [2020-07-08 15:10:48,227 INFO L280 TraceCheckUtils]: 184: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-08 15:10:48,227 INFO L280 TraceCheckUtils]: 185: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-08 15:10:48,228 INFO L280 TraceCheckUtils]: 186: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-08 15:10:48,228 INFO L280 TraceCheckUtils]: 187: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 15:10:48,229 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #809#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,230 INFO L280 TraceCheckUtils]: 189: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,231 INFO L280 TraceCheckUtils]: 190: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret71; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,232 INFO L280 TraceCheckUtils]: 191: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~ret71; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,232 INFO L280 TraceCheckUtils]: 192: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~8; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:10:48,233 INFO L263 TraceCheckUtils]: 193: Hoare triple {23384#(= 0 ~pumpRunning~0)} call #t~ret72 := isPumpRunning(); {23303#true} is VALID [2020-07-08 15:10:48,233 INFO L280 TraceCheckUtils]: 194: Hoare triple {23303#true} havoc ~retValue_acc~1; {23303#true} is VALID [2020-07-08 15:10:48,234 INFO L280 TraceCheckUtils]: 195: Hoare triple {23303#true} ~retValue_acc~1 := ~pumpRunning~0; {23462#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 15:10:48,235 INFO L280 TraceCheckUtils]: 196: Hoare triple {23462#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:10:48,242 INFO L280 TraceCheckUtils]: 197: Hoare triple {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:10:48,244 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} {23384#(= 0 ~pumpRunning~0)} #811#return; {23437#(= |__utac_acc__Specification4_spec__1_#t~ret72| 0)} is VALID [2020-07-08 15:10:48,244 INFO L280 TraceCheckUtils]: 199: Hoare triple {23437#(= |__utac_acc__Specification4_spec__1_#t~ret72| 0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {23437#(= |__utac_acc__Specification4_spec__1_#t~ret72| 0)} is VALID [2020-07-08 15:10:48,246 INFO L280 TraceCheckUtils]: 200: Hoare triple {23437#(= |__utac_acc__Specification4_spec__1_#t~ret72| 0)} ~tmp___0~2 := #t~ret72; {23438#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} is VALID [2020-07-08 15:10:48,246 INFO L280 TraceCheckUtils]: 201: Hoare triple {23438#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} havoc #t~ret72; {23438#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} is VALID [2020-07-08 15:10:48,247 INFO L280 TraceCheckUtils]: 202: Hoare triple {23438#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} assume 0 != ~tmp___0~2; {23304#false} is VALID [2020-07-08 15:10:48,248 INFO L263 TraceCheckUtils]: 203: Hoare triple {23304#false} call __automaton_fail(); {23304#false} is VALID [2020-07-08 15:10:48,248 INFO L280 TraceCheckUtils]: 204: Hoare triple {23304#false} assume !false; {23304#false} is VALID [2020-07-08 15:10:48,331 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 15:10:48,331 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:10:48,332 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1366502907] [2020-07-08 15:10:48,334 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:10:48,334 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 15:10:48,334 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1750422815] [2020-07-08 15:10:48,335 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-08 15:10:48,336 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:10:48,336 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 15:10:48,620 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 182 edges. 182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:10:48,620 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 15:10:48,621 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:10:48,621 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 15:10:48,621 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2020-07-08 15:10:48,622 INFO L87 Difference]: Start difference. First operand 1461 states and 1643 transitions. Second operand 11 states. [2020-07-08 15:10:49,961 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:11:17,544 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:11:18,228 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:11:19,579 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:11:20,759 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:11:21,496 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:11:36,842 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:11:37,377 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:11:39,745 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:11:46,635 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:11:46,635 INFO L93 Difference]: Finished difference Result 1608 states and 1847 transitions. [2020-07-08 15:11:46,635 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-08 15:11:46,636 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-08 15:11:46,636 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:11:46,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 15:11:46,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 563 transitions. [2020-07-08 15:11:46,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 15:11:46,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 563 transitions. [2020-07-08 15:11:46,653 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 563 transitions. [2020-07-08 15:11:48,797 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 563 edges. 563 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:11:49,108 INFO L225 Difference]: With dead ends: 1608 [2020-07-08 15:11:49,108 INFO L226 Difference]: Without dead ends: 1605 [2020-07-08 15:11:49,110 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 74 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=171, Invalid=429, Unknown=0, NotChecked=0, Total=600 [2020-07-08 15:11:49,113 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1605 states. [2020-07-08 15:12:27,956 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1605 to 1461. [2020-07-08 15:12:27,956 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:12:27,956 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1605 states. Second operand 1461 states. [2020-07-08 15:12:27,956 INFO L74 IsIncluded]: Start isIncluded. First operand 1605 states. Second operand 1461 states. [2020-07-08 15:12:27,957 INFO L87 Difference]: Start difference. First operand 1605 states. Second operand 1461 states. [2020-07-08 15:12:28,098 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:12:28,098 INFO L93 Difference]: Finished difference Result 1605 states and 1842 transitions. [2020-07-08 15:12:28,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1842 transitions. [2020-07-08 15:12:28,103 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:12:28,103 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:12:28,103 INFO L74 IsIncluded]: Start isIncluded. First operand 1461 states. Second operand 1605 states. [2020-07-08 15:12:28,103 INFO L87 Difference]: Start difference. First operand 1461 states. Second operand 1605 states. [2020-07-08 15:12:28,255 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:12:28,256 INFO L93 Difference]: Finished difference Result 1605 states and 1842 transitions. [2020-07-08 15:12:28,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1842 transitions. [2020-07-08 15:12:28,261 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:12:28,261 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:12:28,261 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:12:28,262 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:12:28,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1461 states. [2020-07-08 15:12:28,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1461 states and 1640 transitions. [2020-07-08 15:12:28,404 INFO L78 Accepts]: Start accepts. Automaton has 1461 states and 1640 transitions. Word has length 205 [2020-07-08 15:12:28,404 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:12:28,405 INFO L479 AbstractCegarLoop]: Abstraction has 1461 states and 1640 transitions. [2020-07-08 15:12:28,405 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 15:12:28,405 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1461 states and 1640 transitions. [2020-07-08 15:12:37,376 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1640 edges. 1640 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:12:37,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1640 transitions. [2020-07-08 15:12:37,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2020-07-08 15:12:37,384 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:12:37,384 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:12:37,384 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 15:12:37,384 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:12:37,385 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:12:37,385 INFO L82 PathProgramCache]: Analyzing trace with hash 45179437, now seen corresponding path program 1 times [2020-07-08 15:12:37,385 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:12:37,386 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1249578170] [2020-07-08 15:12:37,386 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:12:37,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:37,772 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 15:12:37,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:37,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {33040#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {32847#true} is VALID [2020-07-08 15:12:37,833 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} #valid := #valid[0 := 0]; {32847#true} is VALID [2020-07-08 15:12:37,833 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} assume 0 < #StackHeapBarrier; {32847#true} is VALID [2020-07-08 15:12:37,833 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {32847#true} is VALID [2020-07-08 15:12:37,833 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {32847#true} is VALID [2020-07-08 15:12:37,833 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {32847#true} is VALID [2020-07-08 15:12:37,834 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {32847#true} is VALID [2020-07-08 15:12:37,834 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {32847#true} is VALID [2020-07-08 15:12:37,834 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {32847#true} is VALID [2020-07-08 15:12:37,834 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {32847#true} is VALID [2020-07-08 15:12:37,834 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {32847#true} is VALID [2020-07-08 15:12:37,835 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {32847#true} is VALID [2020-07-08 15:12:37,835 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {32847#true} is VALID [2020-07-08 15:12:37,835 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {32847#true} is VALID [2020-07-08 15:12:37,835 INFO L280 TraceCheckUtils]: 14: Hoare triple {32847#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {32847#true} is VALID [2020-07-08 15:12:37,835 INFO L280 TraceCheckUtils]: 15: Hoare triple {32847#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {32847#true} is VALID [2020-07-08 15:12:37,836 INFO L280 TraceCheckUtils]: 16: Hoare triple {32847#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {32847#true} is VALID [2020-07-08 15:12:37,836 INFO L280 TraceCheckUtils]: 17: Hoare triple {32847#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {32847#true} is VALID [2020-07-08 15:12:37,836 INFO L280 TraceCheckUtils]: 18: Hoare triple {32847#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {32847#true} is VALID [2020-07-08 15:12:37,836 INFO L280 TraceCheckUtils]: 19: Hoare triple {32847#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {32847#true} is VALID [2020-07-08 15:12:37,836 INFO L280 TraceCheckUtils]: 20: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {32847#true} is VALID [2020-07-08 15:12:37,837 INFO L280 TraceCheckUtils]: 21: Hoare triple {32847#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {32847#true} is VALID [2020-07-08 15:12:37,837 INFO L280 TraceCheckUtils]: 22: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {32847#true} is VALID [2020-07-08 15:12:37,837 INFO L280 TraceCheckUtils]: 23: Hoare triple {32847#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {32847#true} is VALID [2020-07-08 15:12:37,837 INFO L280 TraceCheckUtils]: 24: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {32847#true} is VALID [2020-07-08 15:12:37,837 INFO L280 TraceCheckUtils]: 25: Hoare triple {32847#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {32847#true} is VALID [2020-07-08 15:12:37,838 INFO L280 TraceCheckUtils]: 26: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {32847#true} is VALID [2020-07-08 15:12:37,838 INFO L280 TraceCheckUtils]: 27: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {32847#true} is VALID [2020-07-08 15:12:37,838 INFO L280 TraceCheckUtils]: 28: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {32847#true} is VALID [2020-07-08 15:12:37,838 INFO L280 TraceCheckUtils]: 29: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {32847#true} is VALID [2020-07-08 15:12:37,838 INFO L280 TraceCheckUtils]: 30: Hoare triple {32847#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {32847#true} is VALID [2020-07-08 15:12:37,839 INFO L280 TraceCheckUtils]: 31: Hoare triple {32847#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {32847#true} is VALID [2020-07-08 15:12:37,839 INFO L280 TraceCheckUtils]: 32: Hoare triple {32847#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {32847#true} is VALID [2020-07-08 15:12:37,839 INFO L280 TraceCheckUtils]: 33: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {32847#true} is VALID [2020-07-08 15:12:37,839 INFO L280 TraceCheckUtils]: 34: Hoare triple {32847#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {32847#true} is VALID [2020-07-08 15:12:37,839 INFO L280 TraceCheckUtils]: 35: Hoare triple {32847#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {32847#true} is VALID [2020-07-08 15:12:37,840 INFO L280 TraceCheckUtils]: 36: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {32847#true} is VALID [2020-07-08 15:12:37,840 INFO L280 TraceCheckUtils]: 37: Hoare triple {32847#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {32847#true} is VALID [2020-07-08 15:12:37,840 INFO L280 TraceCheckUtils]: 38: Hoare triple {32847#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {32847#true} is VALID [2020-07-08 15:12:37,840 INFO L280 TraceCheckUtils]: 39: Hoare triple {32847#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {32847#true} is VALID [2020-07-08 15:12:37,840 INFO L280 TraceCheckUtils]: 40: Hoare triple {32847#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {32847#true} is VALID [2020-07-08 15:12:37,841 INFO L280 TraceCheckUtils]: 41: Hoare triple {32847#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {32847#true} is VALID [2020-07-08 15:12:37,841 INFO L280 TraceCheckUtils]: 42: Hoare triple {32847#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {32847#true} is VALID [2020-07-08 15:12:37,841 INFO L280 TraceCheckUtils]: 43: Hoare triple {32847#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {32847#true} is VALID [2020-07-08 15:12:37,841 INFO L280 TraceCheckUtils]: 44: Hoare triple {32847#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {32847#true} is VALID [2020-07-08 15:12:37,841 INFO L280 TraceCheckUtils]: 45: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {32847#true} is VALID [2020-07-08 15:12:37,842 INFO L280 TraceCheckUtils]: 46: Hoare triple {32847#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {32847#true} is VALID [2020-07-08 15:12:37,842 INFO L280 TraceCheckUtils]: 47: Hoare triple {32847#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {32847#true} is VALID [2020-07-08 15:12:37,842 INFO L280 TraceCheckUtils]: 48: Hoare triple {32847#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {32847#true} is VALID [2020-07-08 15:12:37,842 INFO L280 TraceCheckUtils]: 49: Hoare triple {32847#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {32847#true} is VALID [2020-07-08 15:12:37,843 INFO L280 TraceCheckUtils]: 50: Hoare triple {32847#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {32847#true} is VALID [2020-07-08 15:12:37,843 INFO L280 TraceCheckUtils]: 51: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {32847#true} is VALID [2020-07-08 15:12:37,843 INFO L280 TraceCheckUtils]: 52: Hoare triple {32847#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {32847#true} is VALID [2020-07-08 15:12:37,843 INFO L280 TraceCheckUtils]: 53: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {32847#true} is VALID [2020-07-08 15:12:37,843 INFO L280 TraceCheckUtils]: 54: Hoare triple {32847#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {32847#true} is VALID [2020-07-08 15:12:37,844 INFO L280 TraceCheckUtils]: 55: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {32847#true} is VALID [2020-07-08 15:12:37,844 INFO L280 TraceCheckUtils]: 56: Hoare triple {32847#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {32847#true} is VALID [2020-07-08 15:12:37,844 INFO L280 TraceCheckUtils]: 57: Hoare triple {32847#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {32847#true} is VALID [2020-07-08 15:12:37,844 INFO L280 TraceCheckUtils]: 58: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {32847#true} is VALID [2020-07-08 15:12:37,845 INFO L280 TraceCheckUtils]: 59: Hoare triple {32847#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {32847#true} is VALID [2020-07-08 15:12:37,845 INFO L280 TraceCheckUtils]: 60: Hoare triple {32847#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {32847#true} is VALID [2020-07-08 15:12:37,845 INFO L280 TraceCheckUtils]: 61: Hoare triple {32847#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {32847#true} is VALID [2020-07-08 15:12:37,845 INFO L280 TraceCheckUtils]: 62: Hoare triple {32847#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {32847#true} is VALID [2020-07-08 15:12:37,845 INFO L280 TraceCheckUtils]: 63: Hoare triple {32847#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {32847#true} is VALID [2020-07-08 15:12:37,846 INFO L280 TraceCheckUtils]: 64: Hoare triple {32847#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {32847#true} is VALID [2020-07-08 15:12:37,846 INFO L280 TraceCheckUtils]: 65: Hoare triple {32847#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {32847#true} is VALID [2020-07-08 15:12:37,846 INFO L280 TraceCheckUtils]: 66: Hoare triple {32847#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {32847#true} is VALID [2020-07-08 15:12:37,846 INFO L280 TraceCheckUtils]: 67: Hoare triple {32847#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {32847#true} is VALID [2020-07-08 15:12:37,847 INFO L280 TraceCheckUtils]: 68: Hoare triple {32847#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {32847#true} is VALID [2020-07-08 15:12:37,847 INFO L280 TraceCheckUtils]: 69: Hoare triple {32847#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {32847#true} is VALID [2020-07-08 15:12:37,847 INFO L280 TraceCheckUtils]: 70: Hoare triple {32847#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {32847#true} is VALID [2020-07-08 15:12:37,847 INFO L280 TraceCheckUtils]: 71: Hoare triple {32847#true} ~pumpRunning~0 := 0; {32847#true} is VALID [2020-07-08 15:12:37,847 INFO L280 TraceCheckUtils]: 72: Hoare triple {32847#true} ~systemActive~0 := 1; {32847#true} is VALID [2020-07-08 15:12:37,847 INFO L280 TraceCheckUtils]: 73: Hoare triple {32847#true} ~cleanupTimeShifts~0 := 4; {32847#true} is VALID [2020-07-08 15:12:37,848 INFO L280 TraceCheckUtils]: 74: Hoare triple {32847#true} ~waterLevel~0 := 1; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:37,849 INFO L280 TraceCheckUtils]: 75: Hoare triple {32928#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:37,849 INFO L280 TraceCheckUtils]: 76: Hoare triple {32928#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:37,850 INFO L280 TraceCheckUtils]: 77: Hoare triple {32928#(= 1 ~waterLevel~0)} assume true; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:37,850 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {32928#(= 1 ~waterLevel~0)} {32847#true} #901#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:37,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:37,858 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:37,858 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #815#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:37,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:37,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:37,861 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #817#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:37,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:37,873 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~8; {32847#true} is VALID [2020-07-08 15:12:37,873 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~8 := 1; {32847#true} is VALID [2020-07-08 15:12:37,873 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~8; {32847#true} is VALID [2020-07-08 15:12:37,873 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:37,874 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #819#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:37,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:37,877 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:37,877 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #821#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:37,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:37,918 INFO L280 TraceCheckUtils]: 0: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:12:37,919 INFO L280 TraceCheckUtils]: 1: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 15:12:37,922 INFO L280 TraceCheckUtils]: 2: Hoare triple {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 15:12:37,923 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {32928#(= 1 ~waterLevel~0)} #865#return; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:37,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:37,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:38,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:38,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:38,094 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-08 15:12:38,094 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-08 15:12:38,094 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-08 15:12:38,094 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-08 15:12:38,095 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,095 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-08 15:12:38,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~2; {32847#true} is VALID [2020-07-08 15:12:38,095 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} havoc ~tmp~3; {32847#true} is VALID [2020-07-08 15:12:38,096 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} havoc ~tmp___0~1; {32847#true} is VALID [2020-07-08 15:12:38,096 INFO L263 TraceCheckUtils]: 3: Hoare triple {32847#true} call #t~ret23 := isHighWaterSensorDry(); {32847#true} is VALID [2020-07-08 15:12:38,096 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-08 15:12:38,096 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-08 15:12:38,096 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-08 15:12:38,097 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-08 15:12:38,097 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,097 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-08 15:12:38,097 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {32847#true} is VALID [2020-07-08 15:12:38,098 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} ~tmp~3 := #t~ret23; {32847#true} is VALID [2020-07-08 15:12:38,098 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} havoc #t~ret23; {32847#true} is VALID [2020-07-08 15:12:38,098 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} assume 0 != ~tmp~3; {32847#true} is VALID [2020-07-08 15:12:38,099 INFO L280 TraceCheckUtils]: 14: Hoare triple {32847#true} ~tmp___0~1 := 0; {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 15:12:38,099 INFO L280 TraceCheckUtils]: 15: Hoare triple {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 15:12:38,100 INFO L280 TraceCheckUtils]: 16: Hoare triple {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:12:38,101 INFO L280 TraceCheckUtils]: 17: Hoare triple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:12:38,102 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {32847#true} #857#return; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-08 15:12:38,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:38,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:38,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:38,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-08 15:12:38,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-08 15:12:38,112 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-08 15:12:38,112 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,113 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-08 15:12:38,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-08 15:12:38,115 INFO L263 TraceCheckUtils]: 1: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-08 15:12:38,116 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-08 15:12:38,116 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-08 15:12:38,116 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-08 15:12:38,116 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,116 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-08 15:12:38,117 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-08 15:12:38,117 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-08 15:12:38,117 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-08 15:12:38,117 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-08 15:12:38,118 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,118 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-08 15:12:38,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:38,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-08 15:12:38,124 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,124 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-08 15:12:38,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {32847#true} is VALID [2020-07-08 15:12:38,125 INFO L263 TraceCheckUtils]: 1: Hoare triple {32847#true} call #t~ret5 := isMethaneAlarm(); {32847#true} is VALID [2020-07-08 15:12:38,125 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-08 15:12:38,125 INFO L263 TraceCheckUtils]: 3: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-08 15:12:38,125 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-08 15:12:38,125 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-08 15:12:38,126 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-08 15:12:38,126 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,126 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-08 15:12:38,126 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-08 15:12:38,126 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-08 15:12:38,127 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-08 15:12:38,127 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-08 15:12:38,127 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,127 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-08 15:12:38,128 INFO L280 TraceCheckUtils]: 15: Hoare triple {32847#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {32847#true} is VALID [2020-07-08 15:12:38,128 INFO L280 TraceCheckUtils]: 16: Hoare triple {32847#true} ~tmp~2 := #t~ret5; {32847#true} is VALID [2020-07-08 15:12:38,128 INFO L280 TraceCheckUtils]: 17: Hoare triple {32847#true} havoc #t~ret5; {32847#true} is VALID [2020-07-08 15:12:38,128 INFO L280 TraceCheckUtils]: 18: Hoare triple {32847#true} assume !(0 != ~tmp~2); {32847#true} is VALID [2020-07-08 15:12:38,129 INFO L263 TraceCheckUtils]: 19: Hoare triple {32847#true} call activatePump__wrappee__highWaterSensor(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:12:38,129 INFO L280 TraceCheckUtils]: 20: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-08 15:12:38,129 INFO L280 TraceCheckUtils]: 21: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,129 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-08 15:12:38,130 INFO L280 TraceCheckUtils]: 23: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,130 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {32847#true} {32848#false} #859#return; {32848#false} is VALID [2020-07-08 15:12:38,130 INFO L280 TraceCheckUtils]: 0: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-08 15:12:38,131 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume 0 == ~pumpRunning~0; {32847#true} is VALID [2020-07-08 15:12:38,131 INFO L263 TraceCheckUtils]: 2: Hoare triple {32847#true} call #t~ret4 := isHighWaterLevel(); {32847#true} is VALID [2020-07-08 15:12:38,131 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} havoc ~retValue_acc~2; {32847#true} is VALID [2020-07-08 15:12:38,131 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} havoc ~tmp~3; {32847#true} is VALID [2020-07-08 15:12:38,131 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} havoc ~tmp___0~1; {32847#true} is VALID [2020-07-08 15:12:38,132 INFO L263 TraceCheckUtils]: 6: Hoare triple {32847#true} call #t~ret23 := isHighWaterSensorDry(); {32847#true} is VALID [2020-07-08 15:12:38,132 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-08 15:12:38,132 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-08 15:12:38,132 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-08 15:12:38,132 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-08 15:12:38,133 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,133 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-08 15:12:38,133 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {32847#true} is VALID [2020-07-08 15:12:38,133 INFO L280 TraceCheckUtils]: 14: Hoare triple {32847#true} ~tmp~3 := #t~ret23; {32847#true} is VALID [2020-07-08 15:12:38,134 INFO L280 TraceCheckUtils]: 15: Hoare triple {32847#true} havoc #t~ret23; {32847#true} is VALID [2020-07-08 15:12:38,134 INFO L280 TraceCheckUtils]: 16: Hoare triple {32847#true} assume 0 != ~tmp~3; {32847#true} is VALID [2020-07-08 15:12:38,134 INFO L280 TraceCheckUtils]: 17: Hoare triple {32847#true} ~tmp___0~1 := 0; {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 15:12:38,135 INFO L280 TraceCheckUtils]: 18: Hoare triple {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 15:12:38,136 INFO L280 TraceCheckUtils]: 19: Hoare triple {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:12:38,136 INFO L280 TraceCheckUtils]: 20: Hoare triple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:12:38,137 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {32847#true} #857#return; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-08 15:12:38,138 INFO L280 TraceCheckUtils]: 22: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-08 15:12:38,139 INFO L280 TraceCheckUtils]: 23: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} ~tmp~1 := #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-08 15:12:38,140 INFO L280 TraceCheckUtils]: 24: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} havoc #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-08 15:12:38,140 INFO L280 TraceCheckUtils]: 25: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} assume 0 != ~tmp~1; {32848#false} is VALID [2020-07-08 15:12:38,140 INFO L263 TraceCheckUtils]: 26: Hoare triple {32848#false} call activatePump(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:12:38,141 INFO L280 TraceCheckUtils]: 27: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {32847#true} is VALID [2020-07-08 15:12:38,141 INFO L263 TraceCheckUtils]: 28: Hoare triple {32847#true} call #t~ret5 := isMethaneAlarm(); {32847#true} is VALID [2020-07-08 15:12:38,141 INFO L280 TraceCheckUtils]: 29: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-08 15:12:38,141 INFO L263 TraceCheckUtils]: 30: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-08 15:12:38,141 INFO L280 TraceCheckUtils]: 31: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-08 15:12:38,142 INFO L280 TraceCheckUtils]: 32: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-08 15:12:38,142 INFO L280 TraceCheckUtils]: 33: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-08 15:12:38,142 INFO L280 TraceCheckUtils]: 34: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,142 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-08 15:12:38,142 INFO L280 TraceCheckUtils]: 36: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-08 15:12:38,143 INFO L280 TraceCheckUtils]: 37: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-08 15:12:38,143 INFO L280 TraceCheckUtils]: 38: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-08 15:12:38,143 INFO L280 TraceCheckUtils]: 39: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-08 15:12:38,143 INFO L280 TraceCheckUtils]: 40: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,143 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-08 15:12:38,143 INFO L280 TraceCheckUtils]: 42: Hoare triple {32847#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {32847#true} is VALID [2020-07-08 15:12:38,144 INFO L280 TraceCheckUtils]: 43: Hoare triple {32847#true} ~tmp~2 := #t~ret5; {32847#true} is VALID [2020-07-08 15:12:38,144 INFO L280 TraceCheckUtils]: 44: Hoare triple {32847#true} havoc #t~ret5; {32847#true} is VALID [2020-07-08 15:12:38,144 INFO L280 TraceCheckUtils]: 45: Hoare triple {32847#true} assume !(0 != ~tmp~2); {32847#true} is VALID [2020-07-08 15:12:38,145 INFO L263 TraceCheckUtils]: 46: Hoare triple {32847#true} call activatePump__wrappee__highWaterSensor(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:12:38,145 INFO L280 TraceCheckUtils]: 47: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-08 15:12:38,145 INFO L280 TraceCheckUtils]: 48: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,145 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-08 15:12:38,146 INFO L280 TraceCheckUtils]: 50: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,146 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {32847#true} {32848#false} #859#return; {32848#false} is VALID [2020-07-08 15:12:38,146 INFO L280 TraceCheckUtils]: 52: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-08 15:12:38,146 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {32848#false} {32847#true} #883#return; {32848#false} is VALID [2020-07-08 15:12:38,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:38,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:38,154 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-08 15:12:38,154 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-08 15:12:38,154 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-08 15:12:38,155 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,155 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32847#true} #809#return; {32847#true} is VALID [2020-07-08 15:12:38,155 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~tmp~8; {32847#true} is VALID [2020-07-08 15:12:38,155 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} havoc ~tmp___0~2; {32847#true} is VALID [2020-07-08 15:12:38,155 INFO L263 TraceCheckUtils]: 2: Hoare triple {32847#true} call #t~ret71 := getWaterLevel(); {32847#true} is VALID [2020-07-08 15:12:38,156 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-08 15:12:38,156 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-08 15:12:38,156 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-08 15:12:38,156 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,156 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {32847#true} {32847#true} #809#return; {32847#true} is VALID [2020-07-08 15:12:38,157 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {32847#true} is VALID [2020-07-08 15:12:38,157 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} ~tmp~8 := #t~ret71; {32847#true} is VALID [2020-07-08 15:12:38,157 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} havoc #t~ret71; {32847#true} is VALID [2020-07-08 15:12:38,157 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} assume !(0 == ~tmp~8); {32847#true} is VALID [2020-07-08 15:12:38,157 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,158 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {32847#true} {32848#false} #885#return; {32848#false} is VALID [2020-07-08 15:12:38,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {33043#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {32847#true} is VALID [2020-07-08 15:12:38,158 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume 0 != ~systemActive~0; {32847#true} is VALID [2020-07-08 15:12:38,159 INFO L263 TraceCheckUtils]: 2: Hoare triple {32847#true} call processEnvironment(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:12:38,159 INFO L280 TraceCheckUtils]: 3: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-08 15:12:38,159 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} assume 0 == ~pumpRunning~0; {32847#true} is VALID [2020-07-08 15:12:38,159 INFO L263 TraceCheckUtils]: 5: Hoare triple {32847#true} call #t~ret4 := isHighWaterLevel(); {32847#true} is VALID [2020-07-08 15:12:38,160 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} havoc ~retValue_acc~2; {32847#true} is VALID [2020-07-08 15:12:38,160 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} havoc ~tmp~3; {32847#true} is VALID [2020-07-08 15:12:38,160 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} havoc ~tmp___0~1; {32847#true} is VALID [2020-07-08 15:12:38,160 INFO L263 TraceCheckUtils]: 9: Hoare triple {32847#true} call #t~ret23 := isHighWaterSensorDry(); {32847#true} is VALID [2020-07-08 15:12:38,160 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-08 15:12:38,160 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-08 15:12:38,161 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-08 15:12:38,161 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-08 15:12:38,161 INFO L280 TraceCheckUtils]: 14: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,161 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-08 15:12:38,161 INFO L280 TraceCheckUtils]: 16: Hoare triple {32847#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {32847#true} is VALID [2020-07-08 15:12:38,162 INFO L280 TraceCheckUtils]: 17: Hoare triple {32847#true} ~tmp~3 := #t~ret23; {32847#true} is VALID [2020-07-08 15:12:38,162 INFO L280 TraceCheckUtils]: 18: Hoare triple {32847#true} havoc #t~ret23; {32847#true} is VALID [2020-07-08 15:12:38,162 INFO L280 TraceCheckUtils]: 19: Hoare triple {32847#true} assume 0 != ~tmp~3; {32847#true} is VALID [2020-07-08 15:12:38,163 INFO L280 TraceCheckUtils]: 20: Hoare triple {32847#true} ~tmp___0~1 := 0; {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 15:12:38,163 INFO L280 TraceCheckUtils]: 21: Hoare triple {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 15:12:38,164 INFO L280 TraceCheckUtils]: 22: Hoare triple {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:12:38,165 INFO L280 TraceCheckUtils]: 23: Hoare triple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:12:38,166 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {32847#true} #857#return; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-08 15:12:38,166 INFO L280 TraceCheckUtils]: 25: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-08 15:12:38,167 INFO L280 TraceCheckUtils]: 26: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} ~tmp~1 := #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-08 15:12:38,167 INFO L280 TraceCheckUtils]: 27: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} havoc #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-08 15:12:38,168 INFO L280 TraceCheckUtils]: 28: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} assume 0 != ~tmp~1; {32848#false} is VALID [2020-07-08 15:12:38,168 INFO L263 TraceCheckUtils]: 29: Hoare triple {32848#false} call activatePump(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:12:38,168 INFO L280 TraceCheckUtils]: 30: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {32847#true} is VALID [2020-07-08 15:12:38,169 INFO L263 TraceCheckUtils]: 31: Hoare triple {32847#true} call #t~ret5 := isMethaneAlarm(); {32847#true} is VALID [2020-07-08 15:12:38,169 INFO L280 TraceCheckUtils]: 32: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-08 15:12:38,169 INFO L263 TraceCheckUtils]: 33: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-08 15:12:38,169 INFO L280 TraceCheckUtils]: 34: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-08 15:12:38,169 INFO L280 TraceCheckUtils]: 35: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-08 15:12:38,170 INFO L280 TraceCheckUtils]: 36: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-08 15:12:38,170 INFO L280 TraceCheckUtils]: 37: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,170 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-08 15:12:38,170 INFO L280 TraceCheckUtils]: 39: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-08 15:12:38,170 INFO L280 TraceCheckUtils]: 40: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-08 15:12:38,171 INFO L280 TraceCheckUtils]: 41: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-08 15:12:38,171 INFO L280 TraceCheckUtils]: 42: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-08 15:12:38,171 INFO L280 TraceCheckUtils]: 43: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,171 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-08 15:12:38,171 INFO L280 TraceCheckUtils]: 45: Hoare triple {32847#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {32847#true} is VALID [2020-07-08 15:12:38,172 INFO L280 TraceCheckUtils]: 46: Hoare triple {32847#true} ~tmp~2 := #t~ret5; {32847#true} is VALID [2020-07-08 15:12:38,172 INFO L280 TraceCheckUtils]: 47: Hoare triple {32847#true} havoc #t~ret5; {32847#true} is VALID [2020-07-08 15:12:38,172 INFO L280 TraceCheckUtils]: 48: Hoare triple {32847#true} assume !(0 != ~tmp~2); {32847#true} is VALID [2020-07-08 15:12:38,173 INFO L263 TraceCheckUtils]: 49: Hoare triple {32847#true} call activatePump__wrappee__highWaterSensor(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:12:38,173 INFO L280 TraceCheckUtils]: 50: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-08 15:12:38,173 INFO L280 TraceCheckUtils]: 51: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,173 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-08 15:12:38,174 INFO L280 TraceCheckUtils]: 53: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,174 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {32847#true} {32848#false} #859#return; {32848#false} is VALID [2020-07-08 15:12:38,174 INFO L280 TraceCheckUtils]: 55: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-08 15:12:38,174 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {32848#false} {32847#true} #883#return; {32848#false} is VALID [2020-07-08 15:12:38,174 INFO L263 TraceCheckUtils]: 57: Hoare triple {32848#false} call __utac_acc__Specification4_spec__1(); {32847#true} is VALID [2020-07-08 15:12:38,174 INFO L280 TraceCheckUtils]: 58: Hoare triple {32847#true} havoc ~tmp~8; {32847#true} is VALID [2020-07-08 15:12:38,175 INFO L280 TraceCheckUtils]: 59: Hoare triple {32847#true} havoc ~tmp___0~2; {32847#true} is VALID [2020-07-08 15:12:38,175 INFO L263 TraceCheckUtils]: 60: Hoare triple {32847#true} call #t~ret71 := getWaterLevel(); {32847#true} is VALID [2020-07-08 15:12:38,175 INFO L280 TraceCheckUtils]: 61: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-08 15:12:38,175 INFO L280 TraceCheckUtils]: 62: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-08 15:12:38,175 INFO L280 TraceCheckUtils]: 63: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-08 15:12:38,176 INFO L280 TraceCheckUtils]: 64: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,176 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {32847#true} {32847#true} #809#return; {32847#true} is VALID [2020-07-08 15:12:38,176 INFO L280 TraceCheckUtils]: 66: Hoare triple {32847#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {32847#true} is VALID [2020-07-08 15:12:38,176 INFO L280 TraceCheckUtils]: 67: Hoare triple {32847#true} ~tmp~8 := #t~ret71; {32847#true} is VALID [2020-07-08 15:12:38,176 INFO L280 TraceCheckUtils]: 68: Hoare triple {32847#true} havoc #t~ret71; {32847#true} is VALID [2020-07-08 15:12:38,177 INFO L280 TraceCheckUtils]: 69: Hoare triple {32847#true} assume !(0 == ~tmp~8); {32847#true} is VALID [2020-07-08 15:12:38,177 INFO L280 TraceCheckUtils]: 70: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,177 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {32847#true} {32848#false} #885#return; {32848#false} is VALID [2020-07-08 15:12:38,177 INFO L280 TraceCheckUtils]: 72: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-08 15:12:38,177 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {32848#false} {32944#(<= 2 ~waterLevel~0)} #871#return; {32848#false} is VALID [2020-07-08 15:12:38,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:38,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {32847#true} is VALID [2020-07-08 15:12:38,186 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~waterLevel~0 := ~waterLevel~0 - 1; {32847#true} is VALID [2020-07-08 15:12:38,186 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,186 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {32847#true} {32848#false} #881#return; {32848#false} is VALID [2020-07-08 15:12:38,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:38,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:38,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,191 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32847#true} {32847#true} #863#return; {32847#true} is VALID [2020-07-08 15:12:38,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-08 15:12:38,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume !(0 == ~pumpRunning~0); {32847#true} is VALID [2020-07-08 15:12:38,192 INFO L263 TraceCheckUtils]: 2: Hoare triple {32847#true} call processEnvironment__wrappee__base(); {32847#true} is VALID [2020-07-08 15:12:38,192 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,192 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32847#true} #863#return; {32847#true} is VALID [2020-07-08 15:12:38,194 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,194 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {32847#true} {32848#false} #883#return; {32848#false} is VALID [2020-07-08 15:12:38,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:38,196 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-08 15:12:38,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-08 15:12:38,197 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-08 15:12:38,197 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,197 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32848#false} #809#return; {32848#false} is VALID [2020-07-08 15:12:38,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:38,205 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~1; {32847#true} is VALID [2020-07-08 15:12:38,205 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~1 := ~pumpRunning~0; {32847#true} is VALID [2020-07-08 15:12:38,205 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~1; {32847#true} is VALID [2020-07-08 15:12:38,206 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,206 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32848#false} #811#return; {32848#false} is VALID [2020-07-08 15:12:38,210 INFO L263 TraceCheckUtils]: 0: Hoare triple {32847#true} call ULTIMATE.init(); {33040#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 15:12:38,210 INFO L280 TraceCheckUtils]: 1: Hoare triple {33040#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {32847#true} is VALID [2020-07-08 15:12:38,211 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #valid := #valid[0 := 0]; {32847#true} is VALID [2020-07-08 15:12:38,211 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume 0 < #StackHeapBarrier; {32847#true} is VALID [2020-07-08 15:12:38,211 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {32847#true} is VALID [2020-07-08 15:12:38,211 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {32847#true} is VALID [2020-07-08 15:12:38,211 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {32847#true} is VALID [2020-07-08 15:12:38,211 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {32847#true} is VALID [2020-07-08 15:12:38,212 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {32847#true} is VALID [2020-07-08 15:12:38,212 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {32847#true} is VALID [2020-07-08 15:12:38,212 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {32847#true} is VALID [2020-07-08 15:12:38,212 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {32847#true} is VALID [2020-07-08 15:12:38,212 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {32847#true} is VALID [2020-07-08 15:12:38,213 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {32847#true} is VALID [2020-07-08 15:12:38,213 INFO L280 TraceCheckUtils]: 14: Hoare triple {32847#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {32847#true} is VALID [2020-07-08 15:12:38,213 INFO L280 TraceCheckUtils]: 15: Hoare triple {32847#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {32847#true} is VALID [2020-07-08 15:12:38,213 INFO L280 TraceCheckUtils]: 16: Hoare triple {32847#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {32847#true} is VALID [2020-07-08 15:12:38,213 INFO L280 TraceCheckUtils]: 17: Hoare triple {32847#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {32847#true} is VALID [2020-07-08 15:12:38,214 INFO L280 TraceCheckUtils]: 18: Hoare triple {32847#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {32847#true} is VALID [2020-07-08 15:12:38,214 INFO L280 TraceCheckUtils]: 19: Hoare triple {32847#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {32847#true} is VALID [2020-07-08 15:12:38,214 INFO L280 TraceCheckUtils]: 20: Hoare triple {32847#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {32847#true} is VALID [2020-07-08 15:12:38,215 INFO L280 TraceCheckUtils]: 21: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {32847#true} is VALID [2020-07-08 15:12:38,215 INFO L280 TraceCheckUtils]: 22: Hoare triple {32847#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {32847#true} is VALID [2020-07-08 15:12:38,215 INFO L280 TraceCheckUtils]: 23: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {32847#true} is VALID [2020-07-08 15:12:38,215 INFO L280 TraceCheckUtils]: 24: Hoare triple {32847#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {32847#true} is VALID [2020-07-08 15:12:38,215 INFO L280 TraceCheckUtils]: 25: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {32847#true} is VALID [2020-07-08 15:12:38,215 INFO L280 TraceCheckUtils]: 26: Hoare triple {32847#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {32847#true} is VALID [2020-07-08 15:12:38,216 INFO L280 TraceCheckUtils]: 27: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {32847#true} is VALID [2020-07-08 15:12:38,216 INFO L280 TraceCheckUtils]: 28: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {32847#true} is VALID [2020-07-08 15:12:38,216 INFO L280 TraceCheckUtils]: 29: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {32847#true} is VALID [2020-07-08 15:12:38,216 INFO L280 TraceCheckUtils]: 30: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {32847#true} is VALID [2020-07-08 15:12:38,216 INFO L280 TraceCheckUtils]: 31: Hoare triple {32847#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {32847#true} is VALID [2020-07-08 15:12:38,216 INFO L280 TraceCheckUtils]: 32: Hoare triple {32847#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {32847#true} is VALID [2020-07-08 15:12:38,216 INFO L280 TraceCheckUtils]: 33: Hoare triple {32847#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {32847#true} is VALID [2020-07-08 15:12:38,216 INFO L280 TraceCheckUtils]: 34: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {32847#true} is VALID [2020-07-08 15:12:38,217 INFO L280 TraceCheckUtils]: 35: Hoare triple {32847#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {32847#true} is VALID [2020-07-08 15:12:38,217 INFO L280 TraceCheckUtils]: 36: Hoare triple {32847#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {32847#true} is VALID [2020-07-08 15:12:38,217 INFO L280 TraceCheckUtils]: 37: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {32847#true} is VALID [2020-07-08 15:12:38,217 INFO L280 TraceCheckUtils]: 38: Hoare triple {32847#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {32847#true} is VALID [2020-07-08 15:12:38,217 INFO L280 TraceCheckUtils]: 39: Hoare triple {32847#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {32847#true} is VALID [2020-07-08 15:12:38,217 INFO L280 TraceCheckUtils]: 40: Hoare triple {32847#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {32847#true} is VALID [2020-07-08 15:12:38,217 INFO L280 TraceCheckUtils]: 41: Hoare triple {32847#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {32847#true} is VALID [2020-07-08 15:12:38,218 INFO L280 TraceCheckUtils]: 42: Hoare triple {32847#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {32847#true} is VALID [2020-07-08 15:12:38,218 INFO L280 TraceCheckUtils]: 43: Hoare triple {32847#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {32847#true} is VALID [2020-07-08 15:12:38,218 INFO L280 TraceCheckUtils]: 44: Hoare triple {32847#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {32847#true} is VALID [2020-07-08 15:12:38,218 INFO L280 TraceCheckUtils]: 45: Hoare triple {32847#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {32847#true} is VALID [2020-07-08 15:12:38,218 INFO L280 TraceCheckUtils]: 46: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {32847#true} is VALID [2020-07-08 15:12:38,218 INFO L280 TraceCheckUtils]: 47: Hoare triple {32847#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {32847#true} is VALID [2020-07-08 15:12:38,218 INFO L280 TraceCheckUtils]: 48: Hoare triple {32847#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {32847#true} is VALID [2020-07-08 15:12:38,220 INFO L280 TraceCheckUtils]: 49: Hoare triple {32847#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {32847#true} is VALID [2020-07-08 15:12:38,220 INFO L280 TraceCheckUtils]: 50: Hoare triple {32847#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {32847#true} is VALID [2020-07-08 15:12:38,221 INFO L280 TraceCheckUtils]: 51: Hoare triple {32847#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {32847#true} is VALID [2020-07-08 15:12:38,221 INFO L280 TraceCheckUtils]: 52: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {32847#true} is VALID [2020-07-08 15:12:38,222 INFO L280 TraceCheckUtils]: 53: Hoare triple {32847#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {32847#true} is VALID [2020-07-08 15:12:38,222 INFO L280 TraceCheckUtils]: 54: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {32847#true} is VALID [2020-07-08 15:12:38,223 INFO L280 TraceCheckUtils]: 55: Hoare triple {32847#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {32847#true} is VALID [2020-07-08 15:12:38,223 INFO L280 TraceCheckUtils]: 56: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {32847#true} is VALID [2020-07-08 15:12:38,223 INFO L280 TraceCheckUtils]: 57: Hoare triple {32847#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {32847#true} is VALID [2020-07-08 15:12:38,223 INFO L280 TraceCheckUtils]: 58: Hoare triple {32847#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {32847#true} is VALID [2020-07-08 15:12:38,223 INFO L280 TraceCheckUtils]: 59: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {32847#true} is VALID [2020-07-08 15:12:38,224 INFO L280 TraceCheckUtils]: 60: Hoare triple {32847#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {32847#true} is VALID [2020-07-08 15:12:38,224 INFO L280 TraceCheckUtils]: 61: Hoare triple {32847#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {32847#true} is VALID [2020-07-08 15:12:38,224 INFO L280 TraceCheckUtils]: 62: Hoare triple {32847#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {32847#true} is VALID [2020-07-08 15:12:38,224 INFO L280 TraceCheckUtils]: 63: Hoare triple {32847#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {32847#true} is VALID [2020-07-08 15:12:38,225 INFO L280 TraceCheckUtils]: 64: Hoare triple {32847#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {32847#true} is VALID [2020-07-08 15:12:38,225 INFO L280 TraceCheckUtils]: 65: Hoare triple {32847#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {32847#true} is VALID [2020-07-08 15:12:38,225 INFO L280 TraceCheckUtils]: 66: Hoare triple {32847#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {32847#true} is VALID [2020-07-08 15:12:38,225 INFO L280 TraceCheckUtils]: 67: Hoare triple {32847#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {32847#true} is VALID [2020-07-08 15:12:38,225 INFO L280 TraceCheckUtils]: 68: Hoare triple {32847#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {32847#true} is VALID [2020-07-08 15:12:38,226 INFO L280 TraceCheckUtils]: 69: Hoare triple {32847#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {32847#true} is VALID [2020-07-08 15:12:38,226 INFO L280 TraceCheckUtils]: 70: Hoare triple {32847#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {32847#true} is VALID [2020-07-08 15:12:38,226 INFO L280 TraceCheckUtils]: 71: Hoare triple {32847#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {32847#true} is VALID [2020-07-08 15:12:38,226 INFO L280 TraceCheckUtils]: 72: Hoare triple {32847#true} ~pumpRunning~0 := 0; {32847#true} is VALID [2020-07-08 15:12:38,226 INFO L280 TraceCheckUtils]: 73: Hoare triple {32847#true} ~systemActive~0 := 1; {32847#true} is VALID [2020-07-08 15:12:38,227 INFO L280 TraceCheckUtils]: 74: Hoare triple {32847#true} ~cleanupTimeShifts~0 := 4; {32847#true} is VALID [2020-07-08 15:12:38,230 INFO L280 TraceCheckUtils]: 75: Hoare triple {32847#true} ~waterLevel~0 := 1; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,230 INFO L280 TraceCheckUtils]: 76: Hoare triple {32928#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,231 INFO L280 TraceCheckUtils]: 77: Hoare triple {32928#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,231 INFO L280 TraceCheckUtils]: 78: Hoare triple {32928#(= 1 ~waterLevel~0)} assume true; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,232 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {32928#(= 1 ~waterLevel~0)} {32847#true} #901#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,232 INFO L263 TraceCheckUtils]: 80: Hoare triple {32928#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,233 INFO L280 TraceCheckUtils]: 81: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,233 INFO L280 TraceCheckUtils]: 82: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp~4; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,234 INFO L263 TraceCheckUtils]: 83: Hoare triple {32928#(= 1 ~waterLevel~0)} call select_helpers(); {32847#true} is VALID [2020-07-08 15:12:38,234 INFO L280 TraceCheckUtils]: 84: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,235 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #815#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,235 INFO L263 TraceCheckUtils]: 86: Hoare triple {32928#(= 1 ~waterLevel~0)} call select_features(); {32847#true} is VALID [2020-07-08 15:12:38,235 INFO L280 TraceCheckUtils]: 87: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,251 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #817#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,251 INFO L263 TraceCheckUtils]: 89: Hoare triple {32928#(= 1 ~waterLevel~0)} call #t~ret24 := valid_product(); {32847#true} is VALID [2020-07-08 15:12:38,252 INFO L280 TraceCheckUtils]: 90: Hoare triple {32847#true} havoc ~retValue_acc~8; {32847#true} is VALID [2020-07-08 15:12:38,252 INFO L280 TraceCheckUtils]: 91: Hoare triple {32847#true} ~retValue_acc~8 := 1; {32847#true} is VALID [2020-07-08 15:12:38,252 INFO L280 TraceCheckUtils]: 92: Hoare triple {32847#true} #res := ~retValue_acc~8; {32847#true} is VALID [2020-07-08 15:12:38,252 INFO L280 TraceCheckUtils]: 93: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,259 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #819#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,259 INFO L280 TraceCheckUtils]: 95: Hoare triple {32928#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,260 INFO L280 TraceCheckUtils]: 96: Hoare triple {32928#(= 1 ~waterLevel~0)} ~tmp~4 := #t~ret24; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,260 INFO L280 TraceCheckUtils]: 97: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc #t~ret24; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,261 INFO L280 TraceCheckUtils]: 98: Hoare triple {32928#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,261 INFO L263 TraceCheckUtils]: 99: Hoare triple {32928#(= 1 ~waterLevel~0)} call setup(); {32847#true} is VALID [2020-07-08 15:12:38,261 INFO L280 TraceCheckUtils]: 100: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,262 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #821#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,262 INFO L263 TraceCheckUtils]: 102: Hoare triple {32928#(= 1 ~waterLevel~0)} call runTest(); {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,263 INFO L263 TraceCheckUtils]: 103: Hoare triple {32928#(= 1 ~waterLevel~0)} call test(); {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,269 INFO L280 TraceCheckUtils]: 104: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,270 INFO L280 TraceCheckUtils]: 105: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,270 INFO L280 TraceCheckUtils]: 106: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,271 INFO L280 TraceCheckUtils]: 107: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,271 INFO L280 TraceCheckUtils]: 108: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,272 INFO L280 TraceCheckUtils]: 109: Hoare triple {32928#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,272 INFO L280 TraceCheckUtils]: 110: Hoare triple {32928#(= 1 ~waterLevel~0)} assume !false; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,273 INFO L280 TraceCheckUtils]: 111: Hoare triple {32928#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,273 INFO L280 TraceCheckUtils]: 112: Hoare triple {32928#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,274 INFO L280 TraceCheckUtils]: 113: Hoare triple {32928#(= 1 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,274 INFO L280 TraceCheckUtils]: 114: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc #t~nondet0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,275 INFO L280 TraceCheckUtils]: 115: Hoare triple {32928#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,275 INFO L263 TraceCheckUtils]: 116: Hoare triple {32928#(= 1 ~waterLevel~0)} call waterRise(); {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:12:38,276 INFO L280 TraceCheckUtils]: 117: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:12:38,276 INFO L280 TraceCheckUtils]: 118: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 15:12:38,277 INFO L280 TraceCheckUtils]: 119: Hoare triple {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 15:12:38,277 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {32928#(= 1 ~waterLevel~0)} #865#return; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,278 INFO L280 TraceCheckUtils]: 121: Hoare triple {32944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,278 INFO L280 TraceCheckUtils]: 122: Hoare triple {32944#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,279 INFO L280 TraceCheckUtils]: 123: Hoare triple {32944#(<= 2 ~waterLevel~0)} havoc #t~nondet1; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,279 INFO L280 TraceCheckUtils]: 124: Hoare triple {32944#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,280 INFO L280 TraceCheckUtils]: 125: Hoare triple {32944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,280 INFO L280 TraceCheckUtils]: 126: Hoare triple {32944#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,281 INFO L280 TraceCheckUtils]: 127: Hoare triple {32944#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,281 INFO L280 TraceCheckUtils]: 128: Hoare triple {32944#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:38,282 INFO L263 TraceCheckUtils]: 129: Hoare triple {32944#(<= 2 ~waterLevel~0)} call timeShift(); {33043#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:12:38,282 INFO L280 TraceCheckUtils]: 130: Hoare triple {33043#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {32847#true} is VALID [2020-07-08 15:12:38,282 INFO L280 TraceCheckUtils]: 131: Hoare triple {32847#true} assume 0 != ~systemActive~0; {32847#true} is VALID [2020-07-08 15:12:38,283 INFO L263 TraceCheckUtils]: 132: Hoare triple {32847#true} call processEnvironment(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:12:38,283 INFO L280 TraceCheckUtils]: 133: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-08 15:12:38,283 INFO L280 TraceCheckUtils]: 134: Hoare triple {32847#true} assume 0 == ~pumpRunning~0; {32847#true} is VALID [2020-07-08 15:12:38,284 INFO L263 TraceCheckUtils]: 135: Hoare triple {32847#true} call #t~ret4 := isHighWaterLevel(); {32847#true} is VALID [2020-07-08 15:12:38,284 INFO L280 TraceCheckUtils]: 136: Hoare triple {32847#true} havoc ~retValue_acc~2; {32847#true} is VALID [2020-07-08 15:12:38,284 INFO L280 TraceCheckUtils]: 137: Hoare triple {32847#true} havoc ~tmp~3; {32847#true} is VALID [2020-07-08 15:12:38,284 INFO L280 TraceCheckUtils]: 138: Hoare triple {32847#true} havoc ~tmp___0~1; {32847#true} is VALID [2020-07-08 15:12:38,284 INFO L263 TraceCheckUtils]: 139: Hoare triple {32847#true} call #t~ret23 := isHighWaterSensorDry(); {32847#true} is VALID [2020-07-08 15:12:38,285 INFO L280 TraceCheckUtils]: 140: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-08 15:12:38,285 INFO L280 TraceCheckUtils]: 141: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-08 15:12:38,285 INFO L280 TraceCheckUtils]: 142: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-08 15:12:38,285 INFO L280 TraceCheckUtils]: 143: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-08 15:12:38,285 INFO L280 TraceCheckUtils]: 144: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,285 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-08 15:12:38,286 INFO L280 TraceCheckUtils]: 146: Hoare triple {32847#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {32847#true} is VALID [2020-07-08 15:12:38,286 INFO L280 TraceCheckUtils]: 147: Hoare triple {32847#true} ~tmp~3 := #t~ret23; {32847#true} is VALID [2020-07-08 15:12:38,286 INFO L280 TraceCheckUtils]: 148: Hoare triple {32847#true} havoc #t~ret23; {32847#true} is VALID [2020-07-08 15:12:38,286 INFO L280 TraceCheckUtils]: 149: Hoare triple {32847#true} assume 0 != ~tmp~3; {32847#true} is VALID [2020-07-08 15:12:38,287 INFO L280 TraceCheckUtils]: 150: Hoare triple {32847#true} ~tmp___0~1 := 0; {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 15:12:38,287 INFO L280 TraceCheckUtils]: 151: Hoare triple {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 15:12:38,288 INFO L280 TraceCheckUtils]: 152: Hoare triple {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:12:38,289 INFO L280 TraceCheckUtils]: 153: Hoare triple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:12:38,289 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {32847#true} #857#return; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-08 15:12:38,290 INFO L280 TraceCheckUtils]: 155: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-08 15:12:38,290 INFO L280 TraceCheckUtils]: 156: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} ~tmp~1 := #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-08 15:12:38,291 INFO L280 TraceCheckUtils]: 157: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} havoc #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-08 15:12:38,291 INFO L280 TraceCheckUtils]: 158: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} assume 0 != ~tmp~1; {32848#false} is VALID [2020-07-08 15:12:38,292 INFO L263 TraceCheckUtils]: 159: Hoare triple {32848#false} call activatePump(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:12:38,292 INFO L280 TraceCheckUtils]: 160: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {32847#true} is VALID [2020-07-08 15:12:38,292 INFO L263 TraceCheckUtils]: 161: Hoare triple {32847#true} call #t~ret5 := isMethaneAlarm(); {32847#true} is VALID [2020-07-08 15:12:38,292 INFO L280 TraceCheckUtils]: 162: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-08 15:12:38,292 INFO L263 TraceCheckUtils]: 163: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-08 15:12:38,293 INFO L280 TraceCheckUtils]: 164: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-08 15:12:38,293 INFO L280 TraceCheckUtils]: 165: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-08 15:12:38,293 INFO L280 TraceCheckUtils]: 166: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-08 15:12:38,293 INFO L280 TraceCheckUtils]: 167: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,293 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-08 15:12:38,294 INFO L280 TraceCheckUtils]: 169: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-08 15:12:38,294 INFO L280 TraceCheckUtils]: 170: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-08 15:12:38,294 INFO L280 TraceCheckUtils]: 171: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-08 15:12:38,294 INFO L280 TraceCheckUtils]: 172: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-08 15:12:38,294 INFO L280 TraceCheckUtils]: 173: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,295 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-08 15:12:38,295 INFO L280 TraceCheckUtils]: 175: Hoare triple {32847#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {32847#true} is VALID [2020-07-08 15:12:38,295 INFO L280 TraceCheckUtils]: 176: Hoare triple {32847#true} ~tmp~2 := #t~ret5; {32847#true} is VALID [2020-07-08 15:12:38,295 INFO L280 TraceCheckUtils]: 177: Hoare triple {32847#true} havoc #t~ret5; {32847#true} is VALID [2020-07-08 15:12:38,295 INFO L280 TraceCheckUtils]: 178: Hoare triple {32847#true} assume !(0 != ~tmp~2); {32847#true} is VALID [2020-07-08 15:12:38,296 INFO L263 TraceCheckUtils]: 179: Hoare triple {32847#true} call activatePump__wrappee__highWaterSensor(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:12:38,297 INFO L280 TraceCheckUtils]: 180: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-08 15:12:38,297 INFO L280 TraceCheckUtils]: 181: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,297 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-08 15:12:38,297 INFO L280 TraceCheckUtils]: 183: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,297 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {32847#true} {32848#false} #859#return; {32848#false} is VALID [2020-07-08 15:12:38,298 INFO L280 TraceCheckUtils]: 185: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-08 15:12:38,298 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {32848#false} {32847#true} #883#return; {32848#false} is VALID [2020-07-08 15:12:38,298 INFO L263 TraceCheckUtils]: 187: Hoare triple {32848#false} call __utac_acc__Specification4_spec__1(); {32847#true} is VALID [2020-07-08 15:12:38,298 INFO L280 TraceCheckUtils]: 188: Hoare triple {32847#true} havoc ~tmp~8; {32847#true} is VALID [2020-07-08 15:12:38,298 INFO L280 TraceCheckUtils]: 189: Hoare triple {32847#true} havoc ~tmp___0~2; {32847#true} is VALID [2020-07-08 15:12:38,298 INFO L263 TraceCheckUtils]: 190: Hoare triple {32847#true} call #t~ret71 := getWaterLevel(); {32847#true} is VALID [2020-07-08 15:12:38,299 INFO L280 TraceCheckUtils]: 191: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-08 15:12:38,299 INFO L280 TraceCheckUtils]: 192: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-08 15:12:38,299 INFO L280 TraceCheckUtils]: 193: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-08 15:12:38,299 INFO L280 TraceCheckUtils]: 194: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,299 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {32847#true} {32847#true} #809#return; {32847#true} is VALID [2020-07-08 15:12:38,300 INFO L280 TraceCheckUtils]: 196: Hoare triple {32847#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {32847#true} is VALID [2020-07-08 15:12:38,300 INFO L280 TraceCheckUtils]: 197: Hoare triple {32847#true} ~tmp~8 := #t~ret71; {32847#true} is VALID [2020-07-08 15:12:38,300 INFO L280 TraceCheckUtils]: 198: Hoare triple {32847#true} havoc #t~ret71; {32847#true} is VALID [2020-07-08 15:12:38,300 INFO L280 TraceCheckUtils]: 199: Hoare triple {32847#true} assume !(0 == ~tmp~8); {32847#true} is VALID [2020-07-08 15:12:38,300 INFO L280 TraceCheckUtils]: 200: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,300 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {32847#true} {32848#false} #885#return; {32848#false} is VALID [2020-07-08 15:12:38,301 INFO L280 TraceCheckUtils]: 202: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-08 15:12:38,301 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {32848#false} {32944#(<= 2 ~waterLevel~0)} #871#return; {32848#false} is VALID [2020-07-08 15:12:38,301 INFO L280 TraceCheckUtils]: 204: Hoare triple {32848#false} assume !false; {32848#false} is VALID [2020-07-08 15:12:38,301 INFO L280 TraceCheckUtils]: 205: Hoare triple {32848#false} assume ~splverifierCounter~0 < 4; {32848#false} is VALID [2020-07-08 15:12:38,301 INFO L280 TraceCheckUtils]: 206: Hoare triple {32848#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {32848#false} is VALID [2020-07-08 15:12:38,302 INFO L280 TraceCheckUtils]: 207: Hoare triple {32848#false} ~tmp~0 := #t~nondet0; {32848#false} is VALID [2020-07-08 15:12:38,302 INFO L280 TraceCheckUtils]: 208: Hoare triple {32848#false} havoc #t~nondet0; {32848#false} is VALID [2020-07-08 15:12:38,302 INFO L280 TraceCheckUtils]: 209: Hoare triple {32848#false} assume !(0 != ~tmp~0); {32848#false} is VALID [2020-07-08 15:12:38,302 INFO L280 TraceCheckUtils]: 210: Hoare triple {32848#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {32848#false} is VALID [2020-07-08 15:12:38,302 INFO L280 TraceCheckUtils]: 211: Hoare triple {32848#false} ~tmp___0~0 := #t~nondet1; {32848#false} is VALID [2020-07-08 15:12:38,303 INFO L280 TraceCheckUtils]: 212: Hoare triple {32848#false} havoc #t~nondet1; {32848#false} is VALID [2020-07-08 15:12:38,303 INFO L280 TraceCheckUtils]: 213: Hoare triple {32848#false} assume !(0 != ~tmp___0~0); {32848#false} is VALID [2020-07-08 15:12:38,303 INFO L280 TraceCheckUtils]: 214: Hoare triple {32848#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {32848#false} is VALID [2020-07-08 15:12:38,304 INFO L280 TraceCheckUtils]: 215: Hoare triple {32848#false} ~tmp___2~0 := #t~nondet2; {32848#false} is VALID [2020-07-08 15:12:38,304 INFO L280 TraceCheckUtils]: 216: Hoare triple {32848#false} havoc #t~nondet2; {32848#false} is VALID [2020-07-08 15:12:38,305 INFO L280 TraceCheckUtils]: 217: Hoare triple {32848#false} assume 0 != ~tmp___2~0; {32848#false} is VALID [2020-07-08 15:12:38,306 INFO L263 TraceCheckUtils]: 218: Hoare triple {32848#false} call timeShift(); {32848#false} is VALID [2020-07-08 15:12:38,306 INFO L280 TraceCheckUtils]: 219: Hoare triple {32848#false} assume 0 != ~pumpRunning~0; {32848#false} is VALID [2020-07-08 15:12:38,306 INFO L263 TraceCheckUtils]: 220: Hoare triple {32848#false} call lowerWaterLevel(); {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:12:38,307 INFO L280 TraceCheckUtils]: 221: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {32847#true} is VALID [2020-07-08 15:12:38,307 INFO L280 TraceCheckUtils]: 222: Hoare triple {32847#true} ~waterLevel~0 := ~waterLevel~0 - 1; {32847#true} is VALID [2020-07-08 15:12:38,307 INFO L280 TraceCheckUtils]: 223: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,307 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {32847#true} {32848#false} #881#return; {32848#false} is VALID [2020-07-08 15:12:38,307 INFO L280 TraceCheckUtils]: 225: Hoare triple {32848#false} assume 0 != ~systemActive~0; {32848#false} is VALID [2020-07-08 15:12:38,308 INFO L263 TraceCheckUtils]: 226: Hoare triple {32848#false} call processEnvironment(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:12:38,308 INFO L280 TraceCheckUtils]: 227: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-08 15:12:38,308 INFO L280 TraceCheckUtils]: 228: Hoare triple {32847#true} assume !(0 == ~pumpRunning~0); {32847#true} is VALID [2020-07-08 15:12:38,308 INFO L263 TraceCheckUtils]: 229: Hoare triple {32847#true} call processEnvironment__wrappee__base(); {32847#true} is VALID [2020-07-08 15:12:38,308 INFO L280 TraceCheckUtils]: 230: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,308 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {32847#true} {32847#true} #863#return; {32847#true} is VALID [2020-07-08 15:12:38,309 INFO L280 TraceCheckUtils]: 232: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,309 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {32847#true} {32848#false} #883#return; {32848#false} is VALID [2020-07-08 15:12:38,309 INFO L263 TraceCheckUtils]: 234: Hoare triple {32848#false} call __utac_acc__Specification4_spec__1(); {32848#false} is VALID [2020-07-08 15:12:38,309 INFO L280 TraceCheckUtils]: 235: Hoare triple {32848#false} havoc ~tmp~8; {32848#false} is VALID [2020-07-08 15:12:38,309 INFO L280 TraceCheckUtils]: 236: Hoare triple {32848#false} havoc ~tmp___0~2; {32848#false} is VALID [2020-07-08 15:12:38,310 INFO L263 TraceCheckUtils]: 237: Hoare triple {32848#false} call #t~ret71 := getWaterLevel(); {32847#true} is VALID [2020-07-08 15:12:38,310 INFO L280 TraceCheckUtils]: 238: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-08 15:12:38,310 INFO L280 TraceCheckUtils]: 239: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-08 15:12:38,310 INFO L280 TraceCheckUtils]: 240: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-08 15:12:38,310 INFO L280 TraceCheckUtils]: 241: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,310 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {32847#true} {32848#false} #809#return; {32848#false} is VALID [2020-07-08 15:12:38,311 INFO L280 TraceCheckUtils]: 243: Hoare triple {32848#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {32848#false} is VALID [2020-07-08 15:12:38,311 INFO L280 TraceCheckUtils]: 244: Hoare triple {32848#false} ~tmp~8 := #t~ret71; {32848#false} is VALID [2020-07-08 15:12:38,311 INFO L280 TraceCheckUtils]: 245: Hoare triple {32848#false} havoc #t~ret71; {32848#false} is VALID [2020-07-08 15:12:38,311 INFO L280 TraceCheckUtils]: 246: Hoare triple {32848#false} assume 0 == ~tmp~8; {32848#false} is VALID [2020-07-08 15:12:38,311 INFO L263 TraceCheckUtils]: 247: Hoare triple {32848#false} call #t~ret72 := isPumpRunning(); {32847#true} is VALID [2020-07-08 15:12:38,312 INFO L280 TraceCheckUtils]: 248: Hoare triple {32847#true} havoc ~retValue_acc~1; {32847#true} is VALID [2020-07-08 15:12:38,312 INFO L280 TraceCheckUtils]: 249: Hoare triple {32847#true} ~retValue_acc~1 := ~pumpRunning~0; {32847#true} is VALID [2020-07-08 15:12:38,312 INFO L280 TraceCheckUtils]: 250: Hoare triple {32847#true} #res := ~retValue_acc~1; {32847#true} is VALID [2020-07-08 15:12:38,312 INFO L280 TraceCheckUtils]: 251: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 15:12:38,312 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {32847#true} {32848#false} #811#return; {32848#false} is VALID [2020-07-08 15:12:38,313 INFO L280 TraceCheckUtils]: 253: Hoare triple {32848#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {32848#false} is VALID [2020-07-08 15:12:38,313 INFO L280 TraceCheckUtils]: 254: Hoare triple {32848#false} ~tmp___0~2 := #t~ret72; {32848#false} is VALID [2020-07-08 15:12:38,313 INFO L280 TraceCheckUtils]: 255: Hoare triple {32848#false} havoc #t~ret72; {32848#false} is VALID [2020-07-08 15:12:38,313 INFO L280 TraceCheckUtils]: 256: Hoare triple {32848#false} assume 0 != ~tmp___0~2; {32848#false} is VALID [2020-07-08 15:12:38,313 INFO L263 TraceCheckUtils]: 257: Hoare triple {32848#false} call __automaton_fail(); {32848#false} is VALID [2020-07-08 15:12:38,314 INFO L280 TraceCheckUtils]: 258: Hoare triple {32848#false} assume !false; {32848#false} is VALID [2020-07-08 15:12:38,382 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 15:12:38,383 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:12:38,383 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1249578170] [2020-07-08 15:12:38,383 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:12:38,383 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 15:12:38,384 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [715971927] [2020-07-08 15:12:38,384 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 259 [2020-07-08 15:12:38,384 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:12:38,385 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 15:12:38,641 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 254 edges. 254 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:12:38,642 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 15:12:38,642 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:12:38,642 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 15:12:38,642 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-08 15:12:38,643 INFO L87 Difference]: Start difference. First operand 1461 states and 1640 transitions. Second operand 14 states. [2020-07-08 15:12:39,932 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:12:45,319 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:12:52,340 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:12:53,060 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:12:53,747 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 15:12:55,047 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:12:55,572 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:12:56,414 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:12:56,904 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:12:57,423 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 15:12:57,927 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:12:59,009 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:13:00,303 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:13:01,143 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:13:30,364 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:13:30,759 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:13:31,177 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:13:31,805 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:13:32,497 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:13:32,905 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:13:49,841 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:13:49,841 INFO L93 Difference]: Finished difference Result 3083 states and 3671 transitions. [2020-07-08 15:13:49,841 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2020-07-08 15:13:49,841 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 259 [2020-07-08 15:13:49,841 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:13:49,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:13:49,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 912 transitions. [2020-07-08 15:13:49,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:13:49,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 912 transitions. [2020-07-08 15:13:49,861 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states and 912 transitions. [2020-07-08 15:13:52,680 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 912 edges. 912 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:13:52,826 INFO L225 Difference]: With dead ends: 3083 [2020-07-08 15:13:52,826 INFO L226 Difference]: Without dead ends: 1732 [2020-07-08 15:13:52,831 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 91 GetRequests, 51 SyntacticMatches, 1 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 372 ImplicationChecksByTransitivity, 6.3s TimeCoverageRelationStatistics Valid=308, Invalid=1332, Unknown=0, NotChecked=0, Total=1640 [2020-07-08 15:13:52,833 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1732 states. [2020-07-08 15:14:26,082 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1732 to 1455. [2020-07-08 15:14:26,082 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:14:26,082 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1732 states. Second operand 1455 states. [2020-07-08 15:14:26,083 INFO L74 IsIncluded]: Start isIncluded. First operand 1732 states. Second operand 1455 states. [2020-07-08 15:14:26,083 INFO L87 Difference]: Start difference. First operand 1732 states. Second operand 1455 states. [2020-07-08 15:14:26,242 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:14:26,243 INFO L93 Difference]: Finished difference Result 1732 states and 2023 transitions. [2020-07-08 15:14:26,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 2023 transitions. [2020-07-08 15:14:26,247 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:14:26,247 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:14:26,248 INFO L74 IsIncluded]: Start isIncluded. First operand 1455 states. Second operand 1732 states. [2020-07-08 15:14:26,248 INFO L87 Difference]: Start difference. First operand 1455 states. Second operand 1732 states. [2020-07-08 15:14:26,424 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:14:26,424 INFO L93 Difference]: Finished difference Result 1732 states and 2023 transitions. [2020-07-08 15:14:26,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 2023 transitions. [2020-07-08 15:14:26,428 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:14:26,428 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:14:26,429 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:14:26,429 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:14:26,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1455 states. [2020-07-08 15:14:26,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1455 states and 1635 transitions. [2020-07-08 15:14:26,566 INFO L78 Accepts]: Start accepts. Automaton has 1455 states and 1635 transitions. Word has length 259 [2020-07-08 15:14:26,566 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:14:26,566 INFO L479 AbstractCegarLoop]: Abstraction has 1455 states and 1635 transitions. [2020-07-08 15:14:26,566 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 15:14:26,566 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1455 states and 1635 transitions. [2020-07-08 15:14:35,421 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1635 edges. 1635 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:14:35,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 1635 transitions. [2020-07-08 15:14:35,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2020-07-08 15:14:35,425 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:14:35,425 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:14:35,425 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 15:14:35,425 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:14:35,425 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:14:35,426 INFO L82 PathProgramCache]: Analyzing trace with hash -1879249442, now seen corresponding path program 1 times [2020-07-08 15:14:35,426 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:14:35,426 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1420242040] [2020-07-08 15:14:35,426 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:14:35,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:14:35,769 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 15:14:35,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:14:35,820 INFO L280 TraceCheckUtils]: 0: Hoare triple {45988#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {45799#true} is VALID [2020-07-08 15:14:35,821 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} #valid := #valid[0 := 0]; {45799#true} is VALID [2020-07-08 15:14:35,821 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} assume 0 < #StackHeapBarrier; {45799#true} is VALID [2020-07-08 15:14:35,821 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {45799#true} is VALID [2020-07-08 15:14:35,821 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {45799#true} is VALID [2020-07-08 15:14:35,822 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {45799#true} is VALID [2020-07-08 15:14:35,822 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {45799#true} is VALID [2020-07-08 15:14:35,822 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {45799#true} is VALID [2020-07-08 15:14:35,822 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {45799#true} is VALID [2020-07-08 15:14:35,823 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {45799#true} is VALID [2020-07-08 15:14:35,823 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {45799#true} is VALID [2020-07-08 15:14:35,823 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {45799#true} is VALID [2020-07-08 15:14:35,823 INFO L280 TraceCheckUtils]: 12: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {45799#true} is VALID [2020-07-08 15:14:35,824 INFO L280 TraceCheckUtils]: 13: Hoare triple {45799#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {45799#true} is VALID [2020-07-08 15:14:35,824 INFO L280 TraceCheckUtils]: 14: Hoare triple {45799#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {45799#true} is VALID [2020-07-08 15:14:35,824 INFO L280 TraceCheckUtils]: 15: Hoare triple {45799#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {45799#true} is VALID [2020-07-08 15:14:35,824 INFO L280 TraceCheckUtils]: 16: Hoare triple {45799#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {45799#true} is VALID [2020-07-08 15:14:35,825 INFO L280 TraceCheckUtils]: 17: Hoare triple {45799#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {45799#true} is VALID [2020-07-08 15:14:35,825 INFO L280 TraceCheckUtils]: 18: Hoare triple {45799#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {45799#true} is VALID [2020-07-08 15:14:35,825 INFO L280 TraceCheckUtils]: 19: Hoare triple {45799#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {45799#true} is VALID [2020-07-08 15:14:35,825 INFO L280 TraceCheckUtils]: 20: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {45799#true} is VALID [2020-07-08 15:14:35,826 INFO L280 TraceCheckUtils]: 21: Hoare triple {45799#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {45799#true} is VALID [2020-07-08 15:14:35,826 INFO L280 TraceCheckUtils]: 22: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {45799#true} is VALID [2020-07-08 15:14:35,826 INFO L280 TraceCheckUtils]: 23: Hoare triple {45799#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {45799#true} is VALID [2020-07-08 15:14:35,826 INFO L280 TraceCheckUtils]: 24: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {45799#true} is VALID [2020-07-08 15:14:35,826 INFO L280 TraceCheckUtils]: 25: Hoare triple {45799#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {45799#true} is VALID [2020-07-08 15:14:35,827 INFO L280 TraceCheckUtils]: 26: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {45799#true} is VALID [2020-07-08 15:14:35,827 INFO L280 TraceCheckUtils]: 27: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {45799#true} is VALID [2020-07-08 15:14:35,827 INFO L280 TraceCheckUtils]: 28: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {45799#true} is VALID [2020-07-08 15:14:35,827 INFO L280 TraceCheckUtils]: 29: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {45799#true} is VALID [2020-07-08 15:14:35,828 INFO L280 TraceCheckUtils]: 30: Hoare triple {45799#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {45799#true} is VALID [2020-07-08 15:14:35,828 INFO L280 TraceCheckUtils]: 31: Hoare triple {45799#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {45799#true} is VALID [2020-07-08 15:14:35,828 INFO L280 TraceCheckUtils]: 32: Hoare triple {45799#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {45799#true} is VALID [2020-07-08 15:14:35,828 INFO L280 TraceCheckUtils]: 33: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {45799#true} is VALID [2020-07-08 15:14:35,828 INFO L280 TraceCheckUtils]: 34: Hoare triple {45799#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {45799#true} is VALID [2020-07-08 15:14:35,829 INFO L280 TraceCheckUtils]: 35: Hoare triple {45799#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {45799#true} is VALID [2020-07-08 15:14:35,829 INFO L280 TraceCheckUtils]: 36: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {45799#true} is VALID [2020-07-08 15:14:35,829 INFO L280 TraceCheckUtils]: 37: Hoare triple {45799#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {45799#true} is VALID [2020-07-08 15:14:35,829 INFO L280 TraceCheckUtils]: 38: Hoare triple {45799#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {45799#true} is VALID [2020-07-08 15:14:35,830 INFO L280 TraceCheckUtils]: 39: Hoare triple {45799#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {45799#true} is VALID [2020-07-08 15:14:35,830 INFO L280 TraceCheckUtils]: 40: Hoare triple {45799#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {45799#true} is VALID [2020-07-08 15:14:35,830 INFO L280 TraceCheckUtils]: 41: Hoare triple {45799#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {45799#true} is VALID [2020-07-08 15:14:35,830 INFO L280 TraceCheckUtils]: 42: Hoare triple {45799#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {45799#true} is VALID [2020-07-08 15:14:35,830 INFO L280 TraceCheckUtils]: 43: Hoare triple {45799#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {45799#true} is VALID [2020-07-08 15:14:35,831 INFO L280 TraceCheckUtils]: 44: Hoare triple {45799#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {45799#true} is VALID [2020-07-08 15:14:35,831 INFO L280 TraceCheckUtils]: 45: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {45799#true} is VALID [2020-07-08 15:14:35,831 INFO L280 TraceCheckUtils]: 46: Hoare triple {45799#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {45799#true} is VALID [2020-07-08 15:14:35,831 INFO L280 TraceCheckUtils]: 47: Hoare triple {45799#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {45799#true} is VALID [2020-07-08 15:14:35,831 INFO L280 TraceCheckUtils]: 48: Hoare triple {45799#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {45799#true} is VALID [2020-07-08 15:14:35,832 INFO L280 TraceCheckUtils]: 49: Hoare triple {45799#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {45799#true} is VALID [2020-07-08 15:14:35,832 INFO L280 TraceCheckUtils]: 50: Hoare triple {45799#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {45799#true} is VALID [2020-07-08 15:14:35,832 INFO L280 TraceCheckUtils]: 51: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {45799#true} is VALID [2020-07-08 15:14:35,832 INFO L280 TraceCheckUtils]: 52: Hoare triple {45799#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {45799#true} is VALID [2020-07-08 15:14:35,832 INFO L280 TraceCheckUtils]: 53: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {45799#true} is VALID [2020-07-08 15:14:35,833 INFO L280 TraceCheckUtils]: 54: Hoare triple {45799#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {45799#true} is VALID [2020-07-08 15:14:35,833 INFO L280 TraceCheckUtils]: 55: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {45799#true} is VALID [2020-07-08 15:14:35,833 INFO L280 TraceCheckUtils]: 56: Hoare triple {45799#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {45799#true} is VALID [2020-07-08 15:14:35,833 INFO L280 TraceCheckUtils]: 57: Hoare triple {45799#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {45799#true} is VALID [2020-07-08 15:14:35,833 INFO L280 TraceCheckUtils]: 58: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {45799#true} is VALID [2020-07-08 15:14:35,834 INFO L280 TraceCheckUtils]: 59: Hoare triple {45799#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {45799#true} is VALID [2020-07-08 15:14:35,834 INFO L280 TraceCheckUtils]: 60: Hoare triple {45799#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {45799#true} is VALID [2020-07-08 15:14:35,834 INFO L280 TraceCheckUtils]: 61: Hoare triple {45799#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {45799#true} is VALID [2020-07-08 15:14:35,834 INFO L280 TraceCheckUtils]: 62: Hoare triple {45799#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {45799#true} is VALID [2020-07-08 15:14:35,834 INFO L280 TraceCheckUtils]: 63: Hoare triple {45799#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {45799#true} is VALID [2020-07-08 15:14:35,834 INFO L280 TraceCheckUtils]: 64: Hoare triple {45799#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {45799#true} is VALID [2020-07-08 15:14:35,835 INFO L280 TraceCheckUtils]: 65: Hoare triple {45799#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {45799#true} is VALID [2020-07-08 15:14:35,835 INFO L280 TraceCheckUtils]: 66: Hoare triple {45799#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {45799#true} is VALID [2020-07-08 15:14:35,835 INFO L280 TraceCheckUtils]: 67: Hoare triple {45799#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {45799#true} is VALID [2020-07-08 15:14:35,835 INFO L280 TraceCheckUtils]: 68: Hoare triple {45799#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {45799#true} is VALID [2020-07-08 15:14:35,835 INFO L280 TraceCheckUtils]: 69: Hoare triple {45799#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {45799#true} is VALID [2020-07-08 15:14:35,836 INFO L280 TraceCheckUtils]: 70: Hoare triple {45799#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {45799#true} is VALID [2020-07-08 15:14:35,836 INFO L280 TraceCheckUtils]: 71: Hoare triple {45799#true} ~pumpRunning~0 := 0; {45799#true} is VALID [2020-07-08 15:14:35,836 INFO L280 TraceCheckUtils]: 72: Hoare triple {45799#true} ~systemActive~0 := 1; {45799#true} is VALID [2020-07-08 15:14:35,836 INFO L280 TraceCheckUtils]: 73: Hoare triple {45799#true} ~cleanupTimeShifts~0 := 4; {45799#true} is VALID [2020-07-08 15:14:35,836 INFO L280 TraceCheckUtils]: 74: Hoare triple {45799#true} ~waterLevel~0 := 1; {45799#true} is VALID [2020-07-08 15:14:35,837 INFO L280 TraceCheckUtils]: 75: Hoare triple {45799#true} ~methaneLevelCritical~0 := 0; {45799#true} is VALID [2020-07-08 15:14:35,837 INFO L280 TraceCheckUtils]: 76: Hoare triple {45799#true} ~head~0.base, ~head~0.offset := 0, 0; {45799#true} is VALID [2020-07-08 15:14:35,837 INFO L280 TraceCheckUtils]: 77: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:35,837 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {45799#true} {45799#true} #901#return; {45799#true} is VALID [2020-07-08 15:14:35,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:14:35,846 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:35,846 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45799#true} {45799#true} #815#return; {45799#true} is VALID [2020-07-08 15:14:35,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:14:35,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:35,849 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45799#true} {45799#true} #817#return; {45799#true} is VALID [2020-07-08 15:14:35,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:14:35,880 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~8; {45799#true} is VALID [2020-07-08 15:14:35,881 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~8 := 1; {45989#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 15:14:35,882 INFO L280 TraceCheckUtils]: 2: Hoare triple {45989#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:14:35,882 INFO L280 TraceCheckUtils]: 3: Hoare triple {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:14:35,883 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {45799#true} #819#return; {45889#(= |main_#t~ret24| 1)} is VALID [2020-07-08 15:14:35,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:14:35,886 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:35,886 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45799#true} {45799#true} #821#return; {45799#true} is VALID [2020-07-08 15:14:35,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:14:35,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:14:35,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:14:35,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:14:36,011 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-08 15:14:36,012 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-08 15:14:36,012 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 15:14:36,013 INFO L280 TraceCheckUtils]: 3: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:14:36,014 INFO L280 TraceCheckUtils]: 4: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:14:36,014 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-08 15:14:36,015 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~2; {45799#true} is VALID [2020-07-08 15:14:36,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} havoc ~tmp~3; {45799#true} is VALID [2020-07-08 15:14:36,015 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} havoc ~tmp___0~1; {45799#true} is VALID [2020-07-08 15:14:36,015 INFO L263 TraceCheckUtils]: 3: Hoare triple {45799#true} call #t~ret23 := isHighWaterSensorDry(); {45799#true} is VALID [2020-07-08 15:14:36,016 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-08 15:14:36,016 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-08 15:14:36,017 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 15:14:36,017 INFO L280 TraceCheckUtils]: 7: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:14:36,018 INFO L280 TraceCheckUtils]: 8: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:14:36,019 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-08 15:14:36,019 INFO L280 TraceCheckUtils]: 10: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-08 15:14:36,020 INFO L280 TraceCheckUtils]: 11: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:14:36,021 INFO L280 TraceCheckUtils]: 12: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:14:36,021 INFO L280 TraceCheckUtils]: 13: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {45800#false} is VALID [2020-07-08 15:14:36,021 INFO L280 TraceCheckUtils]: 14: Hoare triple {45800#false} ~tmp___0~1 := 1; {45800#false} is VALID [2020-07-08 15:14:36,022 INFO L280 TraceCheckUtils]: 15: Hoare triple {45800#false} ~retValue_acc~2 := ~tmp___0~1; {45800#false} is VALID [2020-07-08 15:14:36,022 INFO L280 TraceCheckUtils]: 16: Hoare triple {45800#false} #res := ~retValue_acc~2; {45800#false} is VALID [2020-07-08 15:14:36,022 INFO L280 TraceCheckUtils]: 17: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-08 15:14:36,022 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {45800#false} {45799#true} #857#return; {45800#false} is VALID [2020-07-08 15:14:36,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:14:36,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:14:36,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:14:36,034 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-08 15:14:36,034 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-08 15:14:36,035 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-08 15:14:36,035 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,035 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-08 15:14:36,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-08 15:14:36,036 INFO L263 TraceCheckUtils]: 1: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-08 15:14:36,036 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-08 15:14:36,036 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-08 15:14:36,036 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-08 15:14:36,036 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,037 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-08 15:14:36,037 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-08 15:14:36,037 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-08 15:14:36,037 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-08 15:14:36,038 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-08 15:14:36,038 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,038 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-08 15:14:36,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:14:36,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-08 15:14:36,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,042 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-08 15:14:36,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45799#true} is VALID [2020-07-08 15:14:36,042 INFO L263 TraceCheckUtils]: 1: Hoare triple {45799#true} call #t~ret5 := isMethaneAlarm(); {45799#true} is VALID [2020-07-08 15:14:36,042 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-08 15:14:36,043 INFO L263 TraceCheckUtils]: 3: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-08 15:14:36,043 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-08 15:14:36,043 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-08 15:14:36,043 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-08 15:14:36,043 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,044 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-08 15:14:36,044 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-08 15:14:36,044 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-08 15:14:36,044 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-08 15:14:36,044 INFO L280 TraceCheckUtils]: 12: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-08 15:14:36,045 INFO L280 TraceCheckUtils]: 13: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,045 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-08 15:14:36,045 INFO L280 TraceCheckUtils]: 15: Hoare triple {45799#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {45799#true} is VALID [2020-07-08 15:14:36,045 INFO L280 TraceCheckUtils]: 16: Hoare triple {45799#true} ~tmp~2 := #t~ret5; {45799#true} is VALID [2020-07-08 15:14:36,045 INFO L280 TraceCheckUtils]: 17: Hoare triple {45799#true} havoc #t~ret5; {45799#true} is VALID [2020-07-08 15:14:36,046 INFO L280 TraceCheckUtils]: 18: Hoare triple {45799#true} assume !(0 != ~tmp~2); {45799#true} is VALID [2020-07-08 15:14:36,047 INFO L263 TraceCheckUtils]: 19: Hoare triple {45799#true} call activatePump__wrappee__highWaterSensor(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:14:36,047 INFO L280 TraceCheckUtils]: 20: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-08 15:14:36,047 INFO L280 TraceCheckUtils]: 21: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,047 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-08 15:14:36,047 INFO L280 TraceCheckUtils]: 23: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,048 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {45799#true} {45800#false} #859#return; {45800#false} is VALID [2020-07-08 15:14:36,048 INFO L280 TraceCheckUtils]: 0: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-08 15:14:36,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume 0 == ~pumpRunning~0; {45799#true} is VALID [2020-07-08 15:14:36,049 INFO L263 TraceCheckUtils]: 2: Hoare triple {45799#true} call #t~ret4 := isHighWaterLevel(); {45799#true} is VALID [2020-07-08 15:14:36,049 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} havoc ~retValue_acc~2; {45799#true} is VALID [2020-07-08 15:14:36,049 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} havoc ~tmp~3; {45799#true} is VALID [2020-07-08 15:14:36,049 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} havoc ~tmp___0~1; {45799#true} is VALID [2020-07-08 15:14:36,049 INFO L263 TraceCheckUtils]: 6: Hoare triple {45799#true} call #t~ret23 := isHighWaterSensorDry(); {45799#true} is VALID [2020-07-08 15:14:36,050 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-08 15:14:36,050 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-08 15:14:36,050 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 15:14:36,051 INFO L280 TraceCheckUtils]: 10: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:14:36,051 INFO L280 TraceCheckUtils]: 11: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:14:36,052 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-08 15:14:36,053 INFO L280 TraceCheckUtils]: 13: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-08 15:14:36,053 INFO L280 TraceCheckUtils]: 14: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:14:36,054 INFO L280 TraceCheckUtils]: 15: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:14:36,054 INFO L280 TraceCheckUtils]: 16: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {45800#false} is VALID [2020-07-08 15:14:36,054 INFO L280 TraceCheckUtils]: 17: Hoare triple {45800#false} ~tmp___0~1 := 1; {45800#false} is VALID [2020-07-08 15:14:36,055 INFO L280 TraceCheckUtils]: 18: Hoare triple {45800#false} ~retValue_acc~2 := ~tmp___0~1; {45800#false} is VALID [2020-07-08 15:14:36,055 INFO L280 TraceCheckUtils]: 19: Hoare triple {45800#false} #res := ~retValue_acc~2; {45800#false} is VALID [2020-07-08 15:14:36,055 INFO L280 TraceCheckUtils]: 20: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-08 15:14:36,055 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {45800#false} {45799#true} #857#return; {45800#false} is VALID [2020-07-08 15:14:36,055 INFO L280 TraceCheckUtils]: 22: Hoare triple {45800#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {45800#false} is VALID [2020-07-08 15:14:36,056 INFO L280 TraceCheckUtils]: 23: Hoare triple {45800#false} ~tmp~1 := #t~ret4; {45800#false} is VALID [2020-07-08 15:14:36,056 INFO L280 TraceCheckUtils]: 24: Hoare triple {45800#false} havoc #t~ret4; {45800#false} is VALID [2020-07-08 15:14:36,056 INFO L280 TraceCheckUtils]: 25: Hoare triple {45800#false} assume 0 != ~tmp~1; {45800#false} is VALID [2020-07-08 15:14:36,056 INFO L263 TraceCheckUtils]: 26: Hoare triple {45800#false} call activatePump(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:14:36,057 INFO L280 TraceCheckUtils]: 27: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45799#true} is VALID [2020-07-08 15:14:36,057 INFO L263 TraceCheckUtils]: 28: Hoare triple {45799#true} call #t~ret5 := isMethaneAlarm(); {45799#true} is VALID [2020-07-08 15:14:36,057 INFO L280 TraceCheckUtils]: 29: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-08 15:14:36,057 INFO L263 TraceCheckUtils]: 30: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-08 15:14:36,057 INFO L280 TraceCheckUtils]: 31: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-08 15:14:36,057 INFO L280 TraceCheckUtils]: 32: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-08 15:14:36,058 INFO L280 TraceCheckUtils]: 33: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-08 15:14:36,058 INFO L280 TraceCheckUtils]: 34: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,058 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-08 15:14:36,058 INFO L280 TraceCheckUtils]: 36: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-08 15:14:36,058 INFO L280 TraceCheckUtils]: 37: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-08 15:14:36,059 INFO L280 TraceCheckUtils]: 38: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-08 15:14:36,059 INFO L280 TraceCheckUtils]: 39: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-08 15:14:36,059 INFO L280 TraceCheckUtils]: 40: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,059 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-08 15:14:36,059 INFO L280 TraceCheckUtils]: 42: Hoare triple {45799#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {45799#true} is VALID [2020-07-08 15:14:36,060 INFO L280 TraceCheckUtils]: 43: Hoare triple {45799#true} ~tmp~2 := #t~ret5; {45799#true} is VALID [2020-07-08 15:14:36,060 INFO L280 TraceCheckUtils]: 44: Hoare triple {45799#true} havoc #t~ret5; {45799#true} is VALID [2020-07-08 15:14:36,060 INFO L280 TraceCheckUtils]: 45: Hoare triple {45799#true} assume !(0 != ~tmp~2); {45799#true} is VALID [2020-07-08 15:14:36,062 INFO L263 TraceCheckUtils]: 46: Hoare triple {45799#true} call activatePump__wrappee__highWaterSensor(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:14:36,062 INFO L280 TraceCheckUtils]: 47: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-08 15:14:36,062 INFO L280 TraceCheckUtils]: 48: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,062 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-08 15:14:36,062 INFO L280 TraceCheckUtils]: 50: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,063 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {45799#true} {45800#false} #859#return; {45800#false} is VALID [2020-07-08 15:14:36,063 INFO L280 TraceCheckUtils]: 52: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-08 15:14:36,063 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {45800#false} {45799#true} #883#return; {45800#false} is VALID [2020-07-08 15:14:36,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:14:36,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:14:36,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-08 15:14:36,073 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-08 15:14:36,073 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-08 15:14:36,073 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,073 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45799#true} #809#return; {45799#true} is VALID [2020-07-08 15:14:36,074 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~tmp~8; {45799#true} is VALID [2020-07-08 15:14:36,074 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} havoc ~tmp___0~2; {45799#true} is VALID [2020-07-08 15:14:36,074 INFO L263 TraceCheckUtils]: 2: Hoare triple {45799#true} call #t~ret71 := getWaterLevel(); {45799#true} is VALID [2020-07-08 15:14:36,075 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-08 15:14:36,075 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-08 15:14:36,075 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-08 15:14:36,075 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,075 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {45799#true} {45799#true} #809#return; {45799#true} is VALID [2020-07-08 15:14:36,076 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {45799#true} is VALID [2020-07-08 15:14:36,076 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} ~tmp~8 := #t~ret71; {45799#true} is VALID [2020-07-08 15:14:36,076 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} havoc #t~ret71; {45799#true} is VALID [2020-07-08 15:14:36,076 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} assume !(0 == ~tmp~8); {45799#true} is VALID [2020-07-08 15:14:36,076 INFO L280 TraceCheckUtils]: 12: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,077 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {45799#true} {45800#false} #885#return; {45800#false} is VALID [2020-07-08 15:14:36,077 INFO L280 TraceCheckUtils]: 0: Hoare triple {45991#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {45799#true} is VALID [2020-07-08 15:14:36,077 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume 0 != ~systemActive~0; {45799#true} is VALID [2020-07-08 15:14:36,079 INFO L263 TraceCheckUtils]: 2: Hoare triple {45799#true} call processEnvironment(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:14:36,079 INFO L280 TraceCheckUtils]: 3: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-08 15:14:36,079 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} assume 0 == ~pumpRunning~0; {45799#true} is VALID [2020-07-08 15:14:36,079 INFO L263 TraceCheckUtils]: 5: Hoare triple {45799#true} call #t~ret4 := isHighWaterLevel(); {45799#true} is VALID [2020-07-08 15:14:36,079 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} havoc ~retValue_acc~2; {45799#true} is VALID [2020-07-08 15:14:36,080 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} havoc ~tmp~3; {45799#true} is VALID [2020-07-08 15:14:36,080 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} havoc ~tmp___0~1; {45799#true} is VALID [2020-07-08 15:14:36,080 INFO L263 TraceCheckUtils]: 9: Hoare triple {45799#true} call #t~ret23 := isHighWaterSensorDry(); {45799#true} is VALID [2020-07-08 15:14:36,080 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-08 15:14:36,080 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-08 15:14:36,081 INFO L280 TraceCheckUtils]: 12: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 15:14:36,081 INFO L280 TraceCheckUtils]: 13: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:14:36,082 INFO L280 TraceCheckUtils]: 14: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:14:36,083 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-08 15:14:36,083 INFO L280 TraceCheckUtils]: 16: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-08 15:14:36,084 INFO L280 TraceCheckUtils]: 17: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:14:36,084 INFO L280 TraceCheckUtils]: 18: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:14:36,085 INFO L280 TraceCheckUtils]: 19: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {45800#false} is VALID [2020-07-08 15:14:36,085 INFO L280 TraceCheckUtils]: 20: Hoare triple {45800#false} ~tmp___0~1 := 1; {45800#false} is VALID [2020-07-08 15:14:36,085 INFO L280 TraceCheckUtils]: 21: Hoare triple {45800#false} ~retValue_acc~2 := ~tmp___0~1; {45800#false} is VALID [2020-07-08 15:14:36,085 INFO L280 TraceCheckUtils]: 22: Hoare triple {45800#false} #res := ~retValue_acc~2; {45800#false} is VALID [2020-07-08 15:14:36,086 INFO L280 TraceCheckUtils]: 23: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-08 15:14:36,086 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {45800#false} {45799#true} #857#return; {45800#false} is VALID [2020-07-08 15:14:36,086 INFO L280 TraceCheckUtils]: 25: Hoare triple {45800#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {45800#false} is VALID [2020-07-08 15:14:36,086 INFO L280 TraceCheckUtils]: 26: Hoare triple {45800#false} ~tmp~1 := #t~ret4; {45800#false} is VALID [2020-07-08 15:14:36,086 INFO L280 TraceCheckUtils]: 27: Hoare triple {45800#false} havoc #t~ret4; {45800#false} is VALID [2020-07-08 15:14:36,087 INFO L280 TraceCheckUtils]: 28: Hoare triple {45800#false} assume 0 != ~tmp~1; {45800#false} is VALID [2020-07-08 15:14:36,087 INFO L263 TraceCheckUtils]: 29: Hoare triple {45800#false} call activatePump(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:14:36,087 INFO L280 TraceCheckUtils]: 30: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45799#true} is VALID [2020-07-08 15:14:36,087 INFO L263 TraceCheckUtils]: 31: Hoare triple {45799#true} call #t~ret5 := isMethaneAlarm(); {45799#true} is VALID [2020-07-08 15:14:36,087 INFO L280 TraceCheckUtils]: 32: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-08 15:14:36,087 INFO L263 TraceCheckUtils]: 33: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-08 15:14:36,088 INFO L280 TraceCheckUtils]: 34: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-08 15:14:36,088 INFO L280 TraceCheckUtils]: 35: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-08 15:14:36,088 INFO L280 TraceCheckUtils]: 36: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-08 15:14:36,088 INFO L280 TraceCheckUtils]: 37: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,088 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-08 15:14:36,089 INFO L280 TraceCheckUtils]: 39: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-08 15:14:36,089 INFO L280 TraceCheckUtils]: 40: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-08 15:14:36,089 INFO L280 TraceCheckUtils]: 41: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-08 15:14:36,089 INFO L280 TraceCheckUtils]: 42: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-08 15:14:36,089 INFO L280 TraceCheckUtils]: 43: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,090 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-08 15:14:36,090 INFO L280 TraceCheckUtils]: 45: Hoare triple {45799#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {45799#true} is VALID [2020-07-08 15:14:36,090 INFO L280 TraceCheckUtils]: 46: Hoare triple {45799#true} ~tmp~2 := #t~ret5; {45799#true} is VALID [2020-07-08 15:14:36,090 INFO L280 TraceCheckUtils]: 47: Hoare triple {45799#true} havoc #t~ret5; {45799#true} is VALID [2020-07-08 15:14:36,090 INFO L280 TraceCheckUtils]: 48: Hoare triple {45799#true} assume !(0 != ~tmp~2); {45799#true} is VALID [2020-07-08 15:14:36,092 INFO L263 TraceCheckUtils]: 49: Hoare triple {45799#true} call activatePump__wrappee__highWaterSensor(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:14:36,092 INFO L280 TraceCheckUtils]: 50: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-08 15:14:36,092 INFO L280 TraceCheckUtils]: 51: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,092 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-08 15:14:36,092 INFO L280 TraceCheckUtils]: 53: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,093 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {45799#true} {45800#false} #859#return; {45800#false} is VALID [2020-07-08 15:14:36,093 INFO L280 TraceCheckUtils]: 55: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-08 15:14:36,093 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {45800#false} {45799#true} #883#return; {45800#false} is VALID [2020-07-08 15:14:36,093 INFO L263 TraceCheckUtils]: 57: Hoare triple {45800#false} call __utac_acc__Specification4_spec__1(); {45799#true} is VALID [2020-07-08 15:14:36,093 INFO L280 TraceCheckUtils]: 58: Hoare triple {45799#true} havoc ~tmp~8; {45799#true} is VALID [2020-07-08 15:14:36,093 INFO L280 TraceCheckUtils]: 59: Hoare triple {45799#true} havoc ~tmp___0~2; {45799#true} is VALID [2020-07-08 15:14:36,094 INFO L263 TraceCheckUtils]: 60: Hoare triple {45799#true} call #t~ret71 := getWaterLevel(); {45799#true} is VALID [2020-07-08 15:14:36,094 INFO L280 TraceCheckUtils]: 61: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-08 15:14:36,094 INFO L280 TraceCheckUtils]: 62: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-08 15:14:36,094 INFO L280 TraceCheckUtils]: 63: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-08 15:14:36,095 INFO L280 TraceCheckUtils]: 64: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,095 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {45799#true} {45799#true} #809#return; {45799#true} is VALID [2020-07-08 15:14:36,095 INFO L280 TraceCheckUtils]: 66: Hoare triple {45799#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {45799#true} is VALID [2020-07-08 15:14:36,095 INFO L280 TraceCheckUtils]: 67: Hoare triple {45799#true} ~tmp~8 := #t~ret71; {45799#true} is VALID [2020-07-08 15:14:36,095 INFO L280 TraceCheckUtils]: 68: Hoare triple {45799#true} havoc #t~ret71; {45799#true} is VALID [2020-07-08 15:14:36,096 INFO L280 TraceCheckUtils]: 69: Hoare triple {45799#true} assume !(0 == ~tmp~8); {45799#true} is VALID [2020-07-08 15:14:36,096 INFO L280 TraceCheckUtils]: 70: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,096 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {45799#true} {45800#false} #885#return; {45800#false} is VALID [2020-07-08 15:14:36,096 INFO L280 TraceCheckUtils]: 72: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-08 15:14:36,096 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {45800#false} {45799#true} #871#return; {45800#false} is VALID [2020-07-08 15:14:36,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:14:36,121 INFO L280 TraceCheckUtils]: 0: Hoare triple {46141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {45799#true} is VALID [2020-07-08 15:14:36,121 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~waterLevel~0 := ~waterLevel~0 - 1; {45799#true} is VALID [2020-07-08 15:14:36,121 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,121 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {45799#true} {45800#false} #881#return; {45800#false} is VALID [2020-07-08 15:14:36,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:14:36,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:14:36,127 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,128 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45799#true} {45799#true} #863#return; {45799#true} is VALID [2020-07-08 15:14:36,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-08 15:14:36,129 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume !(0 == ~pumpRunning~0); {45799#true} is VALID [2020-07-08 15:14:36,129 INFO L263 TraceCheckUtils]: 2: Hoare triple {45799#true} call processEnvironment__wrappee__base(); {45799#true} is VALID [2020-07-08 15:14:36,129 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,129 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45799#true} #863#return; {45799#true} is VALID [2020-07-08 15:14:36,129 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,130 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {45799#true} {45800#false} #883#return; {45800#false} is VALID [2020-07-08 15:14:36,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:14:36,134 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-08 15:14:36,135 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-08 15:14:36,135 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-08 15:14:36,135 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,135 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45800#false} #809#return; {45800#false} is VALID [2020-07-08 15:14:36,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:14:36,141 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~1; {45799#true} is VALID [2020-07-08 15:14:36,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~1 := ~pumpRunning~0; {45799#true} is VALID [2020-07-08 15:14:36,142 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #res := ~retValue_acc~1; {45799#true} is VALID [2020-07-08 15:14:36,142 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,142 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45800#false} #811#return; {45800#false} is VALID [2020-07-08 15:14:36,146 INFO L263 TraceCheckUtils]: 0: Hoare triple {45799#true} call ULTIMATE.init(); {45988#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 15:14:36,146 INFO L280 TraceCheckUtils]: 1: Hoare triple {45988#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {45799#true} is VALID [2020-07-08 15:14:36,146 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #valid := #valid[0 := 0]; {45799#true} is VALID [2020-07-08 15:14:36,147 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume 0 < #StackHeapBarrier; {45799#true} is VALID [2020-07-08 15:14:36,147 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {45799#true} is VALID [2020-07-08 15:14:36,147 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {45799#true} is VALID [2020-07-08 15:14:36,147 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {45799#true} is VALID [2020-07-08 15:14:36,147 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {45799#true} is VALID [2020-07-08 15:14:36,147 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {45799#true} is VALID [2020-07-08 15:14:36,148 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {45799#true} is VALID [2020-07-08 15:14:36,148 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {45799#true} is VALID [2020-07-08 15:14:36,148 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {45799#true} is VALID [2020-07-08 15:14:36,148 INFO L280 TraceCheckUtils]: 12: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {45799#true} is VALID [2020-07-08 15:14:36,148 INFO L280 TraceCheckUtils]: 13: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {45799#true} is VALID [2020-07-08 15:14:36,149 INFO L280 TraceCheckUtils]: 14: Hoare triple {45799#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {45799#true} is VALID [2020-07-08 15:14:36,149 INFO L280 TraceCheckUtils]: 15: Hoare triple {45799#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {45799#true} is VALID [2020-07-08 15:14:36,149 INFO L280 TraceCheckUtils]: 16: Hoare triple {45799#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {45799#true} is VALID [2020-07-08 15:14:36,149 INFO L280 TraceCheckUtils]: 17: Hoare triple {45799#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {45799#true} is VALID [2020-07-08 15:14:36,149 INFO L280 TraceCheckUtils]: 18: Hoare triple {45799#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {45799#true} is VALID [2020-07-08 15:14:36,149 INFO L280 TraceCheckUtils]: 19: Hoare triple {45799#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {45799#true} is VALID [2020-07-08 15:14:36,150 INFO L280 TraceCheckUtils]: 20: Hoare triple {45799#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {45799#true} is VALID [2020-07-08 15:14:36,150 INFO L280 TraceCheckUtils]: 21: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {45799#true} is VALID [2020-07-08 15:14:36,150 INFO L280 TraceCheckUtils]: 22: Hoare triple {45799#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {45799#true} is VALID [2020-07-08 15:14:36,150 INFO L280 TraceCheckUtils]: 23: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {45799#true} is VALID [2020-07-08 15:14:36,150 INFO L280 TraceCheckUtils]: 24: Hoare triple {45799#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {45799#true} is VALID [2020-07-08 15:14:36,151 INFO L280 TraceCheckUtils]: 25: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {45799#true} is VALID [2020-07-08 15:14:36,151 INFO L280 TraceCheckUtils]: 26: Hoare triple {45799#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {45799#true} is VALID [2020-07-08 15:14:36,151 INFO L280 TraceCheckUtils]: 27: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {45799#true} is VALID [2020-07-08 15:14:36,151 INFO L280 TraceCheckUtils]: 28: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {45799#true} is VALID [2020-07-08 15:14:36,151 INFO L280 TraceCheckUtils]: 29: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {45799#true} is VALID [2020-07-08 15:14:36,151 INFO L280 TraceCheckUtils]: 30: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {45799#true} is VALID [2020-07-08 15:14:36,152 INFO L280 TraceCheckUtils]: 31: Hoare triple {45799#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {45799#true} is VALID [2020-07-08 15:14:36,152 INFO L280 TraceCheckUtils]: 32: Hoare triple {45799#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {45799#true} is VALID [2020-07-08 15:14:36,152 INFO L280 TraceCheckUtils]: 33: Hoare triple {45799#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {45799#true} is VALID [2020-07-08 15:14:36,152 INFO L280 TraceCheckUtils]: 34: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {45799#true} is VALID [2020-07-08 15:14:36,152 INFO L280 TraceCheckUtils]: 35: Hoare triple {45799#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {45799#true} is VALID [2020-07-08 15:14:36,153 INFO L280 TraceCheckUtils]: 36: Hoare triple {45799#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {45799#true} is VALID [2020-07-08 15:14:36,153 INFO L280 TraceCheckUtils]: 37: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {45799#true} is VALID [2020-07-08 15:14:36,153 INFO L280 TraceCheckUtils]: 38: Hoare triple {45799#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {45799#true} is VALID [2020-07-08 15:14:36,153 INFO L280 TraceCheckUtils]: 39: Hoare triple {45799#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {45799#true} is VALID [2020-07-08 15:14:36,153 INFO L280 TraceCheckUtils]: 40: Hoare triple {45799#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {45799#true} is VALID [2020-07-08 15:14:36,153 INFO L280 TraceCheckUtils]: 41: Hoare triple {45799#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {45799#true} is VALID [2020-07-08 15:14:36,154 INFO L280 TraceCheckUtils]: 42: Hoare triple {45799#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {45799#true} is VALID [2020-07-08 15:14:36,154 INFO L280 TraceCheckUtils]: 43: Hoare triple {45799#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {45799#true} is VALID [2020-07-08 15:14:36,154 INFO L280 TraceCheckUtils]: 44: Hoare triple {45799#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {45799#true} is VALID [2020-07-08 15:14:36,154 INFO L280 TraceCheckUtils]: 45: Hoare triple {45799#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {45799#true} is VALID [2020-07-08 15:14:36,154 INFO L280 TraceCheckUtils]: 46: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {45799#true} is VALID [2020-07-08 15:14:36,155 INFO L280 TraceCheckUtils]: 47: Hoare triple {45799#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {45799#true} is VALID [2020-07-08 15:14:36,155 INFO L280 TraceCheckUtils]: 48: Hoare triple {45799#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {45799#true} is VALID [2020-07-08 15:14:36,155 INFO L280 TraceCheckUtils]: 49: Hoare triple {45799#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {45799#true} is VALID [2020-07-08 15:14:36,155 INFO L280 TraceCheckUtils]: 50: Hoare triple {45799#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {45799#true} is VALID [2020-07-08 15:14:36,155 INFO L280 TraceCheckUtils]: 51: Hoare triple {45799#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {45799#true} is VALID [2020-07-08 15:14:36,156 INFO L280 TraceCheckUtils]: 52: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {45799#true} is VALID [2020-07-08 15:14:36,156 INFO L280 TraceCheckUtils]: 53: Hoare triple {45799#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {45799#true} is VALID [2020-07-08 15:14:36,156 INFO L280 TraceCheckUtils]: 54: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {45799#true} is VALID [2020-07-08 15:14:36,156 INFO L280 TraceCheckUtils]: 55: Hoare triple {45799#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {45799#true} is VALID [2020-07-08 15:14:36,156 INFO L280 TraceCheckUtils]: 56: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {45799#true} is VALID [2020-07-08 15:14:36,156 INFO L280 TraceCheckUtils]: 57: Hoare triple {45799#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {45799#true} is VALID [2020-07-08 15:14:36,157 INFO L280 TraceCheckUtils]: 58: Hoare triple {45799#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {45799#true} is VALID [2020-07-08 15:14:36,157 INFO L280 TraceCheckUtils]: 59: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {45799#true} is VALID [2020-07-08 15:14:36,157 INFO L280 TraceCheckUtils]: 60: Hoare triple {45799#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {45799#true} is VALID [2020-07-08 15:14:36,157 INFO L280 TraceCheckUtils]: 61: Hoare triple {45799#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {45799#true} is VALID [2020-07-08 15:14:36,157 INFO L280 TraceCheckUtils]: 62: Hoare triple {45799#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {45799#true} is VALID [2020-07-08 15:14:36,158 INFO L280 TraceCheckUtils]: 63: Hoare triple {45799#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {45799#true} is VALID [2020-07-08 15:14:36,158 INFO L280 TraceCheckUtils]: 64: Hoare triple {45799#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {45799#true} is VALID [2020-07-08 15:14:36,158 INFO L280 TraceCheckUtils]: 65: Hoare triple {45799#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {45799#true} is VALID [2020-07-08 15:14:36,158 INFO L280 TraceCheckUtils]: 66: Hoare triple {45799#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {45799#true} is VALID [2020-07-08 15:14:36,158 INFO L280 TraceCheckUtils]: 67: Hoare triple {45799#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {45799#true} is VALID [2020-07-08 15:14:36,159 INFO L280 TraceCheckUtils]: 68: Hoare triple {45799#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {45799#true} is VALID [2020-07-08 15:14:36,159 INFO L280 TraceCheckUtils]: 69: Hoare triple {45799#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {45799#true} is VALID [2020-07-08 15:14:36,159 INFO L280 TraceCheckUtils]: 70: Hoare triple {45799#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {45799#true} is VALID [2020-07-08 15:14:36,159 INFO L280 TraceCheckUtils]: 71: Hoare triple {45799#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {45799#true} is VALID [2020-07-08 15:14:36,159 INFO L280 TraceCheckUtils]: 72: Hoare triple {45799#true} ~pumpRunning~0 := 0; {45799#true} is VALID [2020-07-08 15:14:36,159 INFO L280 TraceCheckUtils]: 73: Hoare triple {45799#true} ~systemActive~0 := 1; {45799#true} is VALID [2020-07-08 15:14:36,160 INFO L280 TraceCheckUtils]: 74: Hoare triple {45799#true} ~cleanupTimeShifts~0 := 4; {45799#true} is VALID [2020-07-08 15:14:36,160 INFO L280 TraceCheckUtils]: 75: Hoare triple {45799#true} ~waterLevel~0 := 1; {45799#true} is VALID [2020-07-08 15:14:36,160 INFO L280 TraceCheckUtils]: 76: Hoare triple {45799#true} ~methaneLevelCritical~0 := 0; {45799#true} is VALID [2020-07-08 15:14:36,160 INFO L280 TraceCheckUtils]: 77: Hoare triple {45799#true} ~head~0.base, ~head~0.offset := 0, 0; {45799#true} is VALID [2020-07-08 15:14:36,160 INFO L280 TraceCheckUtils]: 78: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,160 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {45799#true} {45799#true} #901#return; {45799#true} is VALID [2020-07-08 15:14:36,161 INFO L263 TraceCheckUtils]: 80: Hoare triple {45799#true} call #t~ret73 := main(); {45799#true} is VALID [2020-07-08 15:14:36,161 INFO L280 TraceCheckUtils]: 81: Hoare triple {45799#true} havoc ~retValue_acc~3; {45799#true} is VALID [2020-07-08 15:14:36,161 INFO L280 TraceCheckUtils]: 82: Hoare triple {45799#true} havoc ~tmp~4; {45799#true} is VALID [2020-07-08 15:14:36,161 INFO L263 TraceCheckUtils]: 83: Hoare triple {45799#true} call select_helpers(); {45799#true} is VALID [2020-07-08 15:14:36,161 INFO L280 TraceCheckUtils]: 84: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,162 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {45799#true} {45799#true} #815#return; {45799#true} is VALID [2020-07-08 15:14:36,162 INFO L263 TraceCheckUtils]: 86: Hoare triple {45799#true} call select_features(); {45799#true} is VALID [2020-07-08 15:14:36,162 INFO L280 TraceCheckUtils]: 87: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,162 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {45799#true} {45799#true} #817#return; {45799#true} is VALID [2020-07-08 15:14:36,162 INFO L263 TraceCheckUtils]: 89: Hoare triple {45799#true} call #t~ret24 := valid_product(); {45799#true} is VALID [2020-07-08 15:14:36,162 INFO L280 TraceCheckUtils]: 90: Hoare triple {45799#true} havoc ~retValue_acc~8; {45799#true} is VALID [2020-07-08 15:14:36,166 INFO L280 TraceCheckUtils]: 91: Hoare triple {45799#true} ~retValue_acc~8 := 1; {45989#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 15:14:36,167 INFO L280 TraceCheckUtils]: 92: Hoare triple {45989#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:14:36,168 INFO L280 TraceCheckUtils]: 93: Hoare triple {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:14:36,168 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {45799#true} #819#return; {45889#(= |main_#t~ret24| 1)} is VALID [2020-07-08 15:14:36,169 INFO L280 TraceCheckUtils]: 95: Hoare triple {45889#(= |main_#t~ret24| 1)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {45889#(= |main_#t~ret24| 1)} is VALID [2020-07-08 15:14:36,169 INFO L280 TraceCheckUtils]: 96: Hoare triple {45889#(= |main_#t~ret24| 1)} ~tmp~4 := #t~ret24; {45890#(= 1 main_~tmp~4)} is VALID [2020-07-08 15:14:36,170 INFO L280 TraceCheckUtils]: 97: Hoare triple {45890#(= 1 main_~tmp~4)} havoc #t~ret24; {45890#(= 1 main_~tmp~4)} is VALID [2020-07-08 15:14:36,170 INFO L280 TraceCheckUtils]: 98: Hoare triple {45890#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {45799#true} is VALID [2020-07-08 15:14:36,171 INFO L263 TraceCheckUtils]: 99: Hoare triple {45799#true} call setup(); {45799#true} is VALID [2020-07-08 15:14:36,171 INFO L280 TraceCheckUtils]: 100: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,171 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {45799#true} {45799#true} #821#return; {45799#true} is VALID [2020-07-08 15:14:36,171 INFO L263 TraceCheckUtils]: 102: Hoare triple {45799#true} call runTest(); {45799#true} is VALID [2020-07-08 15:14:36,171 INFO L263 TraceCheckUtils]: 103: Hoare triple {45799#true} call test(); {45799#true} is VALID [2020-07-08 15:14:36,172 INFO L280 TraceCheckUtils]: 104: Hoare triple {45799#true} havoc ~splverifierCounter~0; {45799#true} is VALID [2020-07-08 15:14:36,172 INFO L280 TraceCheckUtils]: 105: Hoare triple {45799#true} havoc ~tmp~0; {45799#true} is VALID [2020-07-08 15:14:36,172 INFO L280 TraceCheckUtils]: 106: Hoare triple {45799#true} havoc ~tmp___0~0; {45799#true} is VALID [2020-07-08 15:14:36,172 INFO L280 TraceCheckUtils]: 107: Hoare triple {45799#true} havoc ~tmp___1~0; {45799#true} is VALID [2020-07-08 15:14:36,172 INFO L280 TraceCheckUtils]: 108: Hoare triple {45799#true} havoc ~tmp___2~0; {45799#true} is VALID [2020-07-08 15:14:36,173 INFO L280 TraceCheckUtils]: 109: Hoare triple {45799#true} ~splverifierCounter~0 := 0; {45799#true} is VALID [2020-07-08 15:14:36,173 INFO L280 TraceCheckUtils]: 110: Hoare triple {45799#true} assume !false; {45799#true} is VALID [2020-07-08 15:14:36,173 INFO L280 TraceCheckUtils]: 111: Hoare triple {45799#true} assume ~splverifierCounter~0 < 4; {45799#true} is VALID [2020-07-08 15:14:36,173 INFO L280 TraceCheckUtils]: 112: Hoare triple {45799#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {45799#true} is VALID [2020-07-08 15:14:36,173 INFO L280 TraceCheckUtils]: 113: Hoare triple {45799#true} ~tmp~0 := #t~nondet0; {45799#true} is VALID [2020-07-08 15:14:36,174 INFO L280 TraceCheckUtils]: 114: Hoare triple {45799#true} havoc #t~nondet0; {45799#true} is VALID [2020-07-08 15:14:36,174 INFO L280 TraceCheckUtils]: 115: Hoare triple {45799#true} assume !(0 != ~tmp~0); {45799#true} is VALID [2020-07-08 15:14:36,174 INFO L280 TraceCheckUtils]: 116: Hoare triple {45799#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {45799#true} is VALID [2020-07-08 15:14:36,174 INFO L280 TraceCheckUtils]: 117: Hoare triple {45799#true} ~tmp___0~0 := #t~nondet1; {45799#true} is VALID [2020-07-08 15:14:36,174 INFO L280 TraceCheckUtils]: 118: Hoare triple {45799#true} havoc #t~nondet1; {45799#true} is VALID [2020-07-08 15:14:36,174 INFO L280 TraceCheckUtils]: 119: Hoare triple {45799#true} assume !(0 != ~tmp___0~0); {45799#true} is VALID [2020-07-08 15:14:36,175 INFO L280 TraceCheckUtils]: 120: Hoare triple {45799#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {45799#true} is VALID [2020-07-08 15:14:36,175 INFO L280 TraceCheckUtils]: 121: Hoare triple {45799#true} ~tmp___2~0 := #t~nondet2; {45799#true} is VALID [2020-07-08 15:14:36,175 INFO L280 TraceCheckUtils]: 122: Hoare triple {45799#true} havoc #t~nondet2; {45799#true} is VALID [2020-07-08 15:14:36,175 INFO L280 TraceCheckUtils]: 123: Hoare triple {45799#true} assume 0 != ~tmp___2~0; {45799#true} is VALID [2020-07-08 15:14:36,176 INFO L263 TraceCheckUtils]: 124: Hoare triple {45799#true} call timeShift(); {45991#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:14:36,176 INFO L280 TraceCheckUtils]: 125: Hoare triple {45991#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {45799#true} is VALID [2020-07-08 15:14:36,176 INFO L280 TraceCheckUtils]: 126: Hoare triple {45799#true} assume 0 != ~systemActive~0; {45799#true} is VALID [2020-07-08 15:14:36,177 INFO L263 TraceCheckUtils]: 127: Hoare triple {45799#true} call processEnvironment(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:14:36,177 INFO L280 TraceCheckUtils]: 128: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-08 15:14:36,177 INFO L280 TraceCheckUtils]: 129: Hoare triple {45799#true} assume 0 == ~pumpRunning~0; {45799#true} is VALID [2020-07-08 15:14:36,178 INFO L263 TraceCheckUtils]: 130: Hoare triple {45799#true} call #t~ret4 := isHighWaterLevel(); {45799#true} is VALID [2020-07-08 15:14:36,178 INFO L280 TraceCheckUtils]: 131: Hoare triple {45799#true} havoc ~retValue_acc~2; {45799#true} is VALID [2020-07-08 15:14:36,178 INFO L280 TraceCheckUtils]: 132: Hoare triple {45799#true} havoc ~tmp~3; {45799#true} is VALID [2020-07-08 15:14:36,178 INFO L280 TraceCheckUtils]: 133: Hoare triple {45799#true} havoc ~tmp___0~1; {45799#true} is VALID [2020-07-08 15:14:36,178 INFO L263 TraceCheckUtils]: 134: Hoare triple {45799#true} call #t~ret23 := isHighWaterSensorDry(); {45799#true} is VALID [2020-07-08 15:14:36,178 INFO L280 TraceCheckUtils]: 135: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-08 15:14:36,179 INFO L280 TraceCheckUtils]: 136: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-08 15:14:36,179 INFO L280 TraceCheckUtils]: 137: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 15:14:36,180 INFO L280 TraceCheckUtils]: 138: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:14:36,180 INFO L280 TraceCheckUtils]: 139: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:14:36,181 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-08 15:14:36,181 INFO L280 TraceCheckUtils]: 141: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-08 15:14:36,182 INFO L280 TraceCheckUtils]: 142: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:14:36,182 INFO L280 TraceCheckUtils]: 143: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:14:36,183 INFO L280 TraceCheckUtils]: 144: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {45800#false} is VALID [2020-07-08 15:14:36,183 INFO L280 TraceCheckUtils]: 145: Hoare triple {45800#false} ~tmp___0~1 := 1; {45800#false} is VALID [2020-07-08 15:14:36,183 INFO L280 TraceCheckUtils]: 146: Hoare triple {45800#false} ~retValue_acc~2 := ~tmp___0~1; {45800#false} is VALID [2020-07-08 15:14:36,184 INFO L280 TraceCheckUtils]: 147: Hoare triple {45800#false} #res := ~retValue_acc~2; {45800#false} is VALID [2020-07-08 15:14:36,184 INFO L280 TraceCheckUtils]: 148: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-08 15:14:36,184 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {45800#false} {45799#true} #857#return; {45800#false} is VALID [2020-07-08 15:14:36,184 INFO L280 TraceCheckUtils]: 150: Hoare triple {45800#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {45800#false} is VALID [2020-07-08 15:14:36,184 INFO L280 TraceCheckUtils]: 151: Hoare triple {45800#false} ~tmp~1 := #t~ret4; {45800#false} is VALID [2020-07-08 15:14:36,185 INFO L280 TraceCheckUtils]: 152: Hoare triple {45800#false} havoc #t~ret4; {45800#false} is VALID [2020-07-08 15:14:36,185 INFO L280 TraceCheckUtils]: 153: Hoare triple {45800#false} assume 0 != ~tmp~1; {45800#false} is VALID [2020-07-08 15:14:36,185 INFO L263 TraceCheckUtils]: 154: Hoare triple {45800#false} call activatePump(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:14:36,185 INFO L280 TraceCheckUtils]: 155: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45799#true} is VALID [2020-07-08 15:14:36,185 INFO L263 TraceCheckUtils]: 156: Hoare triple {45799#true} call #t~ret5 := isMethaneAlarm(); {45799#true} is VALID [2020-07-08 15:14:36,185 INFO L280 TraceCheckUtils]: 157: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-08 15:14:36,186 INFO L263 TraceCheckUtils]: 158: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-08 15:14:36,186 INFO L280 TraceCheckUtils]: 159: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-08 15:14:36,186 INFO L280 TraceCheckUtils]: 160: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-08 15:14:36,186 INFO L280 TraceCheckUtils]: 161: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-08 15:14:36,187 INFO L280 TraceCheckUtils]: 162: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,187 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-08 15:14:36,187 INFO L280 TraceCheckUtils]: 164: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-08 15:14:36,187 INFO L280 TraceCheckUtils]: 165: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-08 15:14:36,187 INFO L280 TraceCheckUtils]: 166: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-08 15:14:36,187 INFO L280 TraceCheckUtils]: 167: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-08 15:14:36,188 INFO L280 TraceCheckUtils]: 168: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,188 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-08 15:14:36,188 INFO L280 TraceCheckUtils]: 170: Hoare triple {45799#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {45799#true} is VALID [2020-07-08 15:14:36,188 INFO L280 TraceCheckUtils]: 171: Hoare triple {45799#true} ~tmp~2 := #t~ret5; {45799#true} is VALID [2020-07-08 15:14:36,188 INFO L280 TraceCheckUtils]: 172: Hoare triple {45799#true} havoc #t~ret5; {45799#true} is VALID [2020-07-08 15:14:36,188 INFO L280 TraceCheckUtils]: 173: Hoare triple {45799#true} assume !(0 != ~tmp~2); {45799#true} is VALID [2020-07-08 15:14:36,190 INFO L263 TraceCheckUtils]: 174: Hoare triple {45799#true} call activatePump__wrappee__highWaterSensor(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:14:36,190 INFO L280 TraceCheckUtils]: 175: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-08 15:14:36,190 INFO L280 TraceCheckUtils]: 176: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,190 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-08 15:14:36,190 INFO L280 TraceCheckUtils]: 178: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,190 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {45799#true} {45800#false} #859#return; {45800#false} is VALID [2020-07-08 15:14:36,191 INFO L280 TraceCheckUtils]: 180: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-08 15:14:36,191 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {45800#false} {45799#true} #883#return; {45800#false} is VALID [2020-07-08 15:14:36,191 INFO L263 TraceCheckUtils]: 182: Hoare triple {45800#false} call __utac_acc__Specification4_spec__1(); {45799#true} is VALID [2020-07-08 15:14:36,191 INFO L280 TraceCheckUtils]: 183: Hoare triple {45799#true} havoc ~tmp~8; {45799#true} is VALID [2020-07-08 15:14:36,191 INFO L280 TraceCheckUtils]: 184: Hoare triple {45799#true} havoc ~tmp___0~2; {45799#true} is VALID [2020-07-08 15:14:36,192 INFO L263 TraceCheckUtils]: 185: Hoare triple {45799#true} call #t~ret71 := getWaterLevel(); {45799#true} is VALID [2020-07-08 15:14:36,192 INFO L280 TraceCheckUtils]: 186: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-08 15:14:36,192 INFO L280 TraceCheckUtils]: 187: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-08 15:14:36,192 INFO L280 TraceCheckUtils]: 188: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-08 15:14:36,192 INFO L280 TraceCheckUtils]: 189: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,192 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {45799#true} {45799#true} #809#return; {45799#true} is VALID [2020-07-08 15:14:36,193 INFO L280 TraceCheckUtils]: 191: Hoare triple {45799#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {45799#true} is VALID [2020-07-08 15:14:36,193 INFO L280 TraceCheckUtils]: 192: Hoare triple {45799#true} ~tmp~8 := #t~ret71; {45799#true} is VALID [2020-07-08 15:14:36,193 INFO L280 TraceCheckUtils]: 193: Hoare triple {45799#true} havoc #t~ret71; {45799#true} is VALID [2020-07-08 15:14:36,193 INFO L280 TraceCheckUtils]: 194: Hoare triple {45799#true} assume !(0 == ~tmp~8); {45799#true} is VALID [2020-07-08 15:14:36,193 INFO L280 TraceCheckUtils]: 195: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,194 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {45799#true} {45800#false} #885#return; {45800#false} is VALID [2020-07-08 15:14:36,194 INFO L280 TraceCheckUtils]: 197: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-08 15:14:36,194 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {45800#false} {45799#true} #871#return; {45800#false} is VALID [2020-07-08 15:14:36,194 INFO L280 TraceCheckUtils]: 199: Hoare triple {45800#false} assume !false; {45800#false} is VALID [2020-07-08 15:14:36,194 INFO L280 TraceCheckUtils]: 200: Hoare triple {45800#false} assume ~splverifierCounter~0 < 4; {45800#false} is VALID [2020-07-08 15:14:36,194 INFO L280 TraceCheckUtils]: 201: Hoare triple {45800#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {45800#false} is VALID [2020-07-08 15:14:36,195 INFO L280 TraceCheckUtils]: 202: Hoare triple {45800#false} ~tmp~0 := #t~nondet0; {45800#false} is VALID [2020-07-08 15:14:36,195 INFO L280 TraceCheckUtils]: 203: Hoare triple {45800#false} havoc #t~nondet0; {45800#false} is VALID [2020-07-08 15:14:36,195 INFO L280 TraceCheckUtils]: 204: Hoare triple {45800#false} assume !(0 != ~tmp~0); {45800#false} is VALID [2020-07-08 15:14:36,195 INFO L280 TraceCheckUtils]: 205: Hoare triple {45800#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {45800#false} is VALID [2020-07-08 15:14:36,195 INFO L280 TraceCheckUtils]: 206: Hoare triple {45800#false} ~tmp___0~0 := #t~nondet1; {45800#false} is VALID [2020-07-08 15:14:36,196 INFO L280 TraceCheckUtils]: 207: Hoare triple {45800#false} havoc #t~nondet1; {45800#false} is VALID [2020-07-08 15:14:36,196 INFO L280 TraceCheckUtils]: 208: Hoare triple {45800#false} assume !(0 != ~tmp___0~0); {45800#false} is VALID [2020-07-08 15:14:36,196 INFO L280 TraceCheckUtils]: 209: Hoare triple {45800#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {45800#false} is VALID [2020-07-08 15:14:36,196 INFO L280 TraceCheckUtils]: 210: Hoare triple {45800#false} ~tmp___2~0 := #t~nondet2; {45800#false} is VALID [2020-07-08 15:14:36,196 INFO L280 TraceCheckUtils]: 211: Hoare triple {45800#false} havoc #t~nondet2; {45800#false} is VALID [2020-07-08 15:14:36,196 INFO L280 TraceCheckUtils]: 212: Hoare triple {45800#false} assume 0 != ~tmp___2~0; {45800#false} is VALID [2020-07-08 15:14:36,197 INFO L263 TraceCheckUtils]: 213: Hoare triple {45800#false} call timeShift(); {45800#false} is VALID [2020-07-08 15:14:36,197 INFO L280 TraceCheckUtils]: 214: Hoare triple {45800#false} assume 0 != ~pumpRunning~0; {45800#false} is VALID [2020-07-08 15:14:36,197 INFO L263 TraceCheckUtils]: 215: Hoare triple {45800#false} call lowerWaterLevel(); {46141#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:14:36,197 INFO L280 TraceCheckUtils]: 216: Hoare triple {46141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {45799#true} is VALID [2020-07-08 15:14:36,197 INFO L280 TraceCheckUtils]: 217: Hoare triple {45799#true} ~waterLevel~0 := ~waterLevel~0 - 1; {45799#true} is VALID [2020-07-08 15:14:36,198 INFO L280 TraceCheckUtils]: 218: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,198 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {45799#true} {45800#false} #881#return; {45800#false} is VALID [2020-07-08 15:14:36,198 INFO L280 TraceCheckUtils]: 220: Hoare triple {45800#false} assume 0 != ~systemActive~0; {45800#false} is VALID [2020-07-08 15:14:36,198 INFO L263 TraceCheckUtils]: 221: Hoare triple {45800#false} call processEnvironment(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:14:36,198 INFO L280 TraceCheckUtils]: 222: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-08 15:14:36,198 INFO L280 TraceCheckUtils]: 223: Hoare triple {45799#true} assume !(0 == ~pumpRunning~0); {45799#true} is VALID [2020-07-08 15:14:36,199 INFO L263 TraceCheckUtils]: 224: Hoare triple {45799#true} call processEnvironment__wrappee__base(); {45799#true} is VALID [2020-07-08 15:14:36,199 INFO L280 TraceCheckUtils]: 225: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,199 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {45799#true} {45799#true} #863#return; {45799#true} is VALID [2020-07-08 15:14:36,199 INFO L280 TraceCheckUtils]: 227: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,199 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {45799#true} {45800#false} #883#return; {45800#false} is VALID [2020-07-08 15:14:36,199 INFO L263 TraceCheckUtils]: 229: Hoare triple {45800#false} call __utac_acc__Specification4_spec__1(); {45800#false} is VALID [2020-07-08 15:14:36,200 INFO L280 TraceCheckUtils]: 230: Hoare triple {45800#false} havoc ~tmp~8; {45800#false} is VALID [2020-07-08 15:14:36,200 INFO L280 TraceCheckUtils]: 231: Hoare triple {45800#false} havoc ~tmp___0~2; {45800#false} is VALID [2020-07-08 15:14:36,200 INFO L263 TraceCheckUtils]: 232: Hoare triple {45800#false} call #t~ret71 := getWaterLevel(); {45799#true} is VALID [2020-07-08 15:14:36,200 INFO L280 TraceCheckUtils]: 233: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-08 15:14:36,200 INFO L280 TraceCheckUtils]: 234: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-08 15:14:36,201 INFO L280 TraceCheckUtils]: 235: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-08 15:14:36,201 INFO L280 TraceCheckUtils]: 236: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,201 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {45799#true} {45800#false} #809#return; {45800#false} is VALID [2020-07-08 15:14:36,201 INFO L280 TraceCheckUtils]: 238: Hoare triple {45800#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {45800#false} is VALID [2020-07-08 15:14:36,201 INFO L280 TraceCheckUtils]: 239: Hoare triple {45800#false} ~tmp~8 := #t~ret71; {45800#false} is VALID [2020-07-08 15:14:36,202 INFO L280 TraceCheckUtils]: 240: Hoare triple {45800#false} havoc #t~ret71; {45800#false} is VALID [2020-07-08 15:14:36,202 INFO L280 TraceCheckUtils]: 241: Hoare triple {45800#false} assume 0 == ~tmp~8; {45800#false} is VALID [2020-07-08 15:14:36,202 INFO L263 TraceCheckUtils]: 242: Hoare triple {45800#false} call #t~ret72 := isPumpRunning(); {45799#true} is VALID [2020-07-08 15:14:36,202 INFO L280 TraceCheckUtils]: 243: Hoare triple {45799#true} havoc ~retValue_acc~1; {45799#true} is VALID [2020-07-08 15:14:36,202 INFO L280 TraceCheckUtils]: 244: Hoare triple {45799#true} ~retValue_acc~1 := ~pumpRunning~0; {45799#true} is VALID [2020-07-08 15:14:36,202 INFO L280 TraceCheckUtils]: 245: Hoare triple {45799#true} #res := ~retValue_acc~1; {45799#true} is VALID [2020-07-08 15:14:36,203 INFO L280 TraceCheckUtils]: 246: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 15:14:36,203 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {45799#true} {45800#false} #811#return; {45800#false} is VALID [2020-07-08 15:14:36,203 INFO L280 TraceCheckUtils]: 248: Hoare triple {45800#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {45800#false} is VALID [2020-07-08 15:14:36,203 INFO L280 TraceCheckUtils]: 249: Hoare triple {45800#false} ~tmp___0~2 := #t~ret72; {45800#false} is VALID [2020-07-08 15:14:36,203 INFO L280 TraceCheckUtils]: 250: Hoare triple {45800#false} havoc #t~ret72; {45800#false} is VALID [2020-07-08 15:14:36,204 INFO L280 TraceCheckUtils]: 251: Hoare triple {45800#false} assume 0 != ~tmp___0~2; {45800#false} is VALID [2020-07-08 15:14:36,204 INFO L263 TraceCheckUtils]: 252: Hoare triple {45800#false} call __automaton_fail(); {45800#false} is VALID [2020-07-08 15:14:36,204 INFO L280 TraceCheckUtils]: 253: Hoare triple {45800#false} assume !false; {45800#false} is VALID [2020-07-08 15:14:36,250 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 15:14:36,250 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:14:36,251 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1420242040] [2020-07-08 15:14:36,251 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:14:36,251 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 15:14:36,251 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1294914483] [2020-07-08 15:14:36,252 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 254 [2020-07-08 15:14:36,253 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:14:36,254 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 15:14:36,492 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 249 edges. 249 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:14:36,493 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 15:14:36,493 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:14:36,493 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 15:14:36,493 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-08 15:14:36,494 INFO L87 Difference]: Start difference. First operand 1455 states and 1635 transitions. Second operand 14 states. [2020-07-08 15:14:38,778 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:14:39,140 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:14:39,645 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:14:40,073 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:14:40,441 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:14:47,323 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:14:47,815 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:14:48,627 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:14:49,498 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:14:50,065 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:15:22,004 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:15:22,004 INFO L93 Difference]: Finished difference Result 2571 states and 2959 transitions. [2020-07-08 15:15:22,004 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 15:15:22,004 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 254 [2020-07-08 15:15:22,005 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:15:22,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:15:22,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 550 transitions. [2020-07-08 15:15:22,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:15:22,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 550 transitions. [2020-07-08 15:15:22,015 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 550 transitions. [2020-07-08 15:15:23,402 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 550 edges. 550 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:15:23,508 INFO L225 Difference]: With dead ends: 2571 [2020-07-08 15:15:23,509 INFO L226 Difference]: Without dead ends: 1226 [2020-07-08 15:15:23,513 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-08 15:15:23,515 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1226 states. [2020-07-08 15:15:49,828 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1226 to 1140. [2020-07-08 15:15:49,828 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:15:49,828 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1226 states. Second operand 1140 states. [2020-07-08 15:15:49,828 INFO L74 IsIncluded]: Start isIncluded. First operand 1226 states. Second operand 1140 states. [2020-07-08 15:15:49,828 INFO L87 Difference]: Start difference. First operand 1226 states. Second operand 1140 states. [2020-07-08 15:15:49,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:15:49,880 INFO L93 Difference]: Finished difference Result 1226 states and 1400 transitions. [2020-07-08 15:15:49,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1400 transitions. [2020-07-08 15:15:49,882 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:15:49,882 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:15:49,882 INFO L74 IsIncluded]: Start isIncluded. First operand 1140 states. Second operand 1226 states. [2020-07-08 15:15:49,882 INFO L87 Difference]: Start difference. First operand 1140 states. Second operand 1226 states. [2020-07-08 15:15:49,959 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:15:49,959 INFO L93 Difference]: Finished difference Result 1226 states and 1400 transitions. [2020-07-08 15:15:49,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1400 transitions. [2020-07-08 15:15:49,961 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:15:49,962 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:15:49,962 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:15:49,962 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:15:49,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1140 states. [2020-07-08 15:15:50,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 1140 states and 1280 transitions. [2020-07-08 15:15:50,022 INFO L78 Accepts]: Start accepts. Automaton has 1140 states and 1280 transitions. Word has length 254 [2020-07-08 15:15:50,022 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:15:50,022 INFO L479 AbstractCegarLoop]: Abstraction has 1140 states and 1280 transitions. [2020-07-08 15:15:50,022 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 15:15:50,022 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1140 states and 1280 transitions. [2020-07-08 15:15:57,082 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1280 edges. 1280 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:15:57,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1280 transitions. [2020-07-08 15:15:57,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2020-07-08 15:15:57,086 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:15:57,086 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:15:57,087 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 15:15:57,087 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:15:57,087 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:15:57,087 INFO L82 PathProgramCache]: Analyzing trace with hash -1965471222, now seen corresponding path program 1 times [2020-07-08 15:15:57,087 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:15:57,087 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [690793029] [2020-07-08 15:15:57,087 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:15:57,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:15:57,485 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 15:15:57,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:15:57,536 INFO L280 TraceCheckUtils]: 0: Hoare triple {56236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {56041#true} is VALID [2020-07-08 15:15:57,536 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} #valid := #valid[0 := 0]; {56041#true} is VALID [2020-07-08 15:15:57,536 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} assume 0 < #StackHeapBarrier; {56041#true} is VALID [2020-07-08 15:15:57,537 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {56041#true} is VALID [2020-07-08 15:15:57,537 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {56041#true} is VALID [2020-07-08 15:15:57,537 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {56041#true} is VALID [2020-07-08 15:15:57,537 INFO L280 TraceCheckUtils]: 6: Hoare triple {56041#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {56041#true} is VALID [2020-07-08 15:15:57,537 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {56041#true} is VALID [2020-07-08 15:15:57,538 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {56041#true} is VALID [2020-07-08 15:15:57,538 INFO L280 TraceCheckUtils]: 9: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {56041#true} is VALID [2020-07-08 15:15:57,538 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {56041#true} is VALID [2020-07-08 15:15:57,538 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {56041#true} is VALID [2020-07-08 15:15:57,538 INFO L280 TraceCheckUtils]: 12: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {56041#true} is VALID [2020-07-08 15:15:57,539 INFO L280 TraceCheckUtils]: 13: Hoare triple {56041#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {56041#true} is VALID [2020-07-08 15:15:57,539 INFO L280 TraceCheckUtils]: 14: Hoare triple {56041#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {56041#true} is VALID [2020-07-08 15:15:57,539 INFO L280 TraceCheckUtils]: 15: Hoare triple {56041#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {56041#true} is VALID [2020-07-08 15:15:57,539 INFO L280 TraceCheckUtils]: 16: Hoare triple {56041#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {56041#true} is VALID [2020-07-08 15:15:57,539 INFO L280 TraceCheckUtils]: 17: Hoare triple {56041#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {56041#true} is VALID [2020-07-08 15:15:57,539 INFO L280 TraceCheckUtils]: 18: Hoare triple {56041#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {56041#true} is VALID [2020-07-08 15:15:57,540 INFO L280 TraceCheckUtils]: 19: Hoare triple {56041#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {56041#true} is VALID [2020-07-08 15:15:57,540 INFO L280 TraceCheckUtils]: 20: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {56041#true} is VALID [2020-07-08 15:15:57,540 INFO L280 TraceCheckUtils]: 21: Hoare triple {56041#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {56041#true} is VALID [2020-07-08 15:15:57,540 INFO L280 TraceCheckUtils]: 22: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {56041#true} is VALID [2020-07-08 15:15:57,540 INFO L280 TraceCheckUtils]: 23: Hoare triple {56041#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {56041#true} is VALID [2020-07-08 15:15:57,541 INFO L280 TraceCheckUtils]: 24: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {56041#true} is VALID [2020-07-08 15:15:57,541 INFO L280 TraceCheckUtils]: 25: Hoare triple {56041#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {56041#true} is VALID [2020-07-08 15:15:57,541 INFO L280 TraceCheckUtils]: 26: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {56041#true} is VALID [2020-07-08 15:15:57,541 INFO L280 TraceCheckUtils]: 27: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {56041#true} is VALID [2020-07-08 15:15:57,541 INFO L280 TraceCheckUtils]: 28: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {56041#true} is VALID [2020-07-08 15:15:57,541 INFO L280 TraceCheckUtils]: 29: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {56041#true} is VALID [2020-07-08 15:15:57,542 INFO L280 TraceCheckUtils]: 30: Hoare triple {56041#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {56041#true} is VALID [2020-07-08 15:15:57,542 INFO L280 TraceCheckUtils]: 31: Hoare triple {56041#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {56041#true} is VALID [2020-07-08 15:15:57,542 INFO L280 TraceCheckUtils]: 32: Hoare triple {56041#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {56041#true} is VALID [2020-07-08 15:15:57,542 INFO L280 TraceCheckUtils]: 33: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {56041#true} is VALID [2020-07-08 15:15:57,542 INFO L280 TraceCheckUtils]: 34: Hoare triple {56041#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {56041#true} is VALID [2020-07-08 15:15:57,543 INFO L280 TraceCheckUtils]: 35: Hoare triple {56041#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {56041#true} is VALID [2020-07-08 15:15:57,543 INFO L280 TraceCheckUtils]: 36: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {56041#true} is VALID [2020-07-08 15:15:57,543 INFO L280 TraceCheckUtils]: 37: Hoare triple {56041#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {56041#true} is VALID [2020-07-08 15:15:57,543 INFO L280 TraceCheckUtils]: 38: Hoare triple {56041#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {56041#true} is VALID [2020-07-08 15:15:57,543 INFO L280 TraceCheckUtils]: 39: Hoare triple {56041#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {56041#true} is VALID [2020-07-08 15:15:57,544 INFO L280 TraceCheckUtils]: 40: Hoare triple {56041#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {56041#true} is VALID [2020-07-08 15:15:57,544 INFO L280 TraceCheckUtils]: 41: Hoare triple {56041#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {56041#true} is VALID [2020-07-08 15:15:57,544 INFO L280 TraceCheckUtils]: 42: Hoare triple {56041#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {56041#true} is VALID [2020-07-08 15:15:57,544 INFO L280 TraceCheckUtils]: 43: Hoare triple {56041#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {56041#true} is VALID [2020-07-08 15:15:57,544 INFO L280 TraceCheckUtils]: 44: Hoare triple {56041#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {56041#true} is VALID [2020-07-08 15:15:57,545 INFO L280 TraceCheckUtils]: 45: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {56041#true} is VALID [2020-07-08 15:15:57,545 INFO L280 TraceCheckUtils]: 46: Hoare triple {56041#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {56041#true} is VALID [2020-07-08 15:15:57,545 INFO L280 TraceCheckUtils]: 47: Hoare triple {56041#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {56041#true} is VALID [2020-07-08 15:15:57,545 INFO L280 TraceCheckUtils]: 48: Hoare triple {56041#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {56041#true} is VALID [2020-07-08 15:15:57,545 INFO L280 TraceCheckUtils]: 49: Hoare triple {56041#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {56041#true} is VALID [2020-07-08 15:15:57,546 INFO L280 TraceCheckUtils]: 50: Hoare triple {56041#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {56041#true} is VALID [2020-07-08 15:15:57,546 INFO L280 TraceCheckUtils]: 51: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {56041#true} is VALID [2020-07-08 15:15:57,546 INFO L280 TraceCheckUtils]: 52: Hoare triple {56041#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {56041#true} is VALID [2020-07-08 15:15:57,546 INFO L280 TraceCheckUtils]: 53: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {56041#true} is VALID [2020-07-08 15:15:57,546 INFO L280 TraceCheckUtils]: 54: Hoare triple {56041#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {56041#true} is VALID [2020-07-08 15:15:57,546 INFO L280 TraceCheckUtils]: 55: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {56041#true} is VALID [2020-07-08 15:15:57,547 INFO L280 TraceCheckUtils]: 56: Hoare triple {56041#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {56041#true} is VALID [2020-07-08 15:15:57,547 INFO L280 TraceCheckUtils]: 57: Hoare triple {56041#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {56041#true} is VALID [2020-07-08 15:15:57,547 INFO L280 TraceCheckUtils]: 58: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {56041#true} is VALID [2020-07-08 15:15:57,547 INFO L280 TraceCheckUtils]: 59: Hoare triple {56041#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {56041#true} is VALID [2020-07-08 15:15:57,547 INFO L280 TraceCheckUtils]: 60: Hoare triple {56041#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {56041#true} is VALID [2020-07-08 15:15:57,548 INFO L280 TraceCheckUtils]: 61: Hoare triple {56041#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {56041#true} is VALID [2020-07-08 15:15:57,548 INFO L280 TraceCheckUtils]: 62: Hoare triple {56041#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {56041#true} is VALID [2020-07-08 15:15:57,548 INFO L280 TraceCheckUtils]: 63: Hoare triple {56041#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {56041#true} is VALID [2020-07-08 15:15:57,548 INFO L280 TraceCheckUtils]: 64: Hoare triple {56041#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {56041#true} is VALID [2020-07-08 15:15:57,548 INFO L280 TraceCheckUtils]: 65: Hoare triple {56041#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {56041#true} is VALID [2020-07-08 15:15:57,549 INFO L280 TraceCheckUtils]: 66: Hoare triple {56041#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {56041#true} is VALID [2020-07-08 15:15:57,549 INFO L280 TraceCheckUtils]: 67: Hoare triple {56041#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {56041#true} is VALID [2020-07-08 15:15:57,549 INFO L280 TraceCheckUtils]: 68: Hoare triple {56041#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {56041#true} is VALID [2020-07-08 15:15:57,549 INFO L280 TraceCheckUtils]: 69: Hoare triple {56041#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {56041#true} is VALID [2020-07-08 15:15:57,550 INFO L280 TraceCheckUtils]: 70: Hoare triple {56041#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {56041#true} is VALID [2020-07-08 15:15:57,550 INFO L280 TraceCheckUtils]: 71: Hoare triple {56041#true} ~pumpRunning~0 := 0; {56041#true} is VALID [2020-07-08 15:15:57,550 INFO L280 TraceCheckUtils]: 72: Hoare triple {56041#true} ~systemActive~0 := 1; {56041#true} is VALID [2020-07-08 15:15:57,550 INFO L280 TraceCheckUtils]: 73: Hoare triple {56041#true} ~cleanupTimeShifts~0 := 4; {56041#true} is VALID [2020-07-08 15:15:57,550 INFO L280 TraceCheckUtils]: 74: Hoare triple {56041#true} ~waterLevel~0 := 1; {56041#true} is VALID [2020-07-08 15:15:57,551 INFO L280 TraceCheckUtils]: 75: Hoare triple {56041#true} ~methaneLevelCritical~0 := 0; {56041#true} is VALID [2020-07-08 15:15:57,551 INFO L280 TraceCheckUtils]: 76: Hoare triple {56041#true} ~head~0.base, ~head~0.offset := 0, 0; {56041#true} is VALID [2020-07-08 15:15:57,551 INFO L280 TraceCheckUtils]: 77: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,551 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {56041#true} {56041#true} #901#return; {56041#true} is VALID [2020-07-08 15:15:57,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:15:57,556 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,556 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56041#true} {56041#true} #815#return; {56041#true} is VALID [2020-07-08 15:15:57,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:15:57,558 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,559 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56041#true} {56041#true} #817#return; {56041#true} is VALID [2020-07-08 15:15:57,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:15:57,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~8; {56041#true} is VALID [2020-07-08 15:15:57,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~8 := 1; {56041#true} is VALID [2020-07-08 15:15:57,562 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #res := ~retValue_acc~8; {56041#true} is VALID [2020-07-08 15:15:57,562 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,562 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56041#true} #819#return; {56041#true} is VALID [2020-07-08 15:15:57,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:15:57,564 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,564 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56041#true} {56041#true} #821#return; {56041#true} is VALID [2020-07-08 15:15:57,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:15:57,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {56041#true} is VALID [2020-07-08 15:15:57,579 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~waterLevel~0 := 1 + ~waterLevel~0; {56041#true} is VALID [2020-07-08 15:15:57,579 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,579 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56041#true} {56041#true} #865#return; {56041#true} is VALID [2020-07-08 15:15:57,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:15:57,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:15:57,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:15:57,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:15:57,670 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-08 15:15:57,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,671 INFO L280 TraceCheckUtils]: 2: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,672 INFO L280 TraceCheckUtils]: 3: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,672 INFO L280 TraceCheckUtils]: 4: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,673 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,673 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~2; {56041#true} is VALID [2020-07-08 15:15:57,673 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} havoc ~tmp~3; {56041#true} is VALID [2020-07-08 15:15:57,674 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} havoc ~tmp___0~1; {56041#true} is VALID [2020-07-08 15:15:57,674 INFO L263 TraceCheckUtils]: 3: Hoare triple {56041#true} call #t~ret23 := isHighWaterSensorDry(); {56041#true} is VALID [2020-07-08 15:15:57,674 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-08 15:15:57,675 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,675 INFO L280 TraceCheckUtils]: 6: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,676 INFO L280 TraceCheckUtils]: 7: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,676 INFO L280 TraceCheckUtils]: 8: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,677 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,678 INFO L280 TraceCheckUtils]: 10: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,678 INFO L280 TraceCheckUtils]: 11: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,679 INFO L280 TraceCheckUtils]: 12: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,679 INFO L280 TraceCheckUtils]: 13: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,680 INFO L280 TraceCheckUtils]: 14: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,681 INFO L280 TraceCheckUtils]: 15: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,681 INFO L280 TraceCheckUtils]: 16: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,682 INFO L280 TraceCheckUtils]: 17: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,682 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #857#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:15:57,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:15:57,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:15:57,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-08 15:15:57,697 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-08 15:15:57,697 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-08 15:15:57,698 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,698 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-08 15:15:57,700 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-08 15:15:57,700 INFO L263 TraceCheckUtils]: 1: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-08 15:15:57,700 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-08 15:15:57,701 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-08 15:15:57,701 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-08 15:15:57,701 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,701 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-08 15:15:57,702 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-08 15:15:57,702 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-08 15:15:57,702 INFO L280 TraceCheckUtils]: 9: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-08 15:15:57,703 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-08 15:15:57,703 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,703 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-08 15:15:57,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:15:57,706 INFO L280 TraceCheckUtils]: 0: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-08 15:15:57,707 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,707 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-08 15:15:57,707 INFO L280 TraceCheckUtils]: 0: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56041#true} is VALID [2020-07-08 15:15:57,707 INFO L263 TraceCheckUtils]: 1: Hoare triple {56041#true} call #t~ret5 := isMethaneAlarm(); {56041#true} is VALID [2020-07-08 15:15:57,708 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-08 15:15:57,708 INFO L263 TraceCheckUtils]: 3: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-08 15:15:57,708 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-08 15:15:57,708 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-08 15:15:57,709 INFO L280 TraceCheckUtils]: 6: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-08 15:15:57,709 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,709 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-08 15:15:57,709 INFO L280 TraceCheckUtils]: 9: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-08 15:15:57,709 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-08 15:15:57,710 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-08 15:15:57,710 INFO L280 TraceCheckUtils]: 12: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-08 15:15:57,710 INFO L280 TraceCheckUtils]: 13: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,710 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-08 15:15:57,710 INFO L280 TraceCheckUtils]: 15: Hoare triple {56041#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {56041#true} is VALID [2020-07-08 15:15:57,711 INFO L280 TraceCheckUtils]: 16: Hoare triple {56041#true} ~tmp~2 := #t~ret5; {56041#true} is VALID [2020-07-08 15:15:57,711 INFO L280 TraceCheckUtils]: 17: Hoare triple {56041#true} havoc #t~ret5; {56041#true} is VALID [2020-07-08 15:15:57,711 INFO L280 TraceCheckUtils]: 18: Hoare triple {56041#true} assume !(0 != ~tmp~2); {56041#true} is VALID [2020-07-08 15:15:57,712 INFO L263 TraceCheckUtils]: 19: Hoare triple {56041#true} call activatePump__wrappee__highWaterSensor(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:15:57,712 INFO L280 TraceCheckUtils]: 20: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-08 15:15:57,712 INFO L280 TraceCheckUtils]: 21: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,712 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-08 15:15:57,713 INFO L280 TraceCheckUtils]: 23: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,713 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #859#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-08 15:15:57,714 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume 0 == ~pumpRunning~0; {56041#true} is VALID [2020-07-08 15:15:57,714 INFO L263 TraceCheckUtils]: 2: Hoare triple {56041#true} call #t~ret4 := isHighWaterLevel(); {56041#true} is VALID [2020-07-08 15:15:57,714 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} havoc ~retValue_acc~2; {56041#true} is VALID [2020-07-08 15:15:57,715 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} havoc ~tmp~3; {56041#true} is VALID [2020-07-08 15:15:57,715 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} havoc ~tmp___0~1; {56041#true} is VALID [2020-07-08 15:15:57,715 INFO L263 TraceCheckUtils]: 6: Hoare triple {56041#true} call #t~ret23 := isHighWaterSensorDry(); {56041#true} is VALID [2020-07-08 15:15:57,715 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-08 15:15:57,716 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,717 INFO L280 TraceCheckUtils]: 9: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,717 INFO L280 TraceCheckUtils]: 10: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,718 INFO L280 TraceCheckUtils]: 11: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,718 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,719 INFO L280 TraceCheckUtils]: 13: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,720 INFO L280 TraceCheckUtils]: 14: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,721 INFO L280 TraceCheckUtils]: 15: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,722 INFO L280 TraceCheckUtils]: 16: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,723 INFO L280 TraceCheckUtils]: 17: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,723 INFO L280 TraceCheckUtils]: 18: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,724 INFO L280 TraceCheckUtils]: 19: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,725 INFO L280 TraceCheckUtils]: 20: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,726 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #857#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,727 INFO L280 TraceCheckUtils]: 22: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,728 INFO L280 TraceCheckUtils]: 23: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,728 INFO L280 TraceCheckUtils]: 24: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,729 INFO L280 TraceCheckUtils]: 25: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,730 INFO L263 TraceCheckUtils]: 26: Hoare triple {56211#(<= 2 ~waterLevel~0)} call activatePump(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:15:57,731 INFO L280 TraceCheckUtils]: 27: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56041#true} is VALID [2020-07-08 15:15:57,731 INFO L263 TraceCheckUtils]: 28: Hoare triple {56041#true} call #t~ret5 := isMethaneAlarm(); {56041#true} is VALID [2020-07-08 15:15:57,731 INFO L280 TraceCheckUtils]: 29: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-08 15:15:57,731 INFO L263 TraceCheckUtils]: 30: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-08 15:15:57,732 INFO L280 TraceCheckUtils]: 31: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-08 15:15:57,732 INFO L280 TraceCheckUtils]: 32: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-08 15:15:57,732 INFO L280 TraceCheckUtils]: 33: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-08 15:15:57,733 INFO L280 TraceCheckUtils]: 34: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,733 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-08 15:15:57,733 INFO L280 TraceCheckUtils]: 36: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-08 15:15:57,733 INFO L280 TraceCheckUtils]: 37: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-08 15:15:57,734 INFO L280 TraceCheckUtils]: 38: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-08 15:15:57,734 INFO L280 TraceCheckUtils]: 39: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-08 15:15:57,734 INFO L280 TraceCheckUtils]: 40: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,734 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-08 15:15:57,735 INFO L280 TraceCheckUtils]: 42: Hoare triple {56041#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {56041#true} is VALID [2020-07-08 15:15:57,735 INFO L280 TraceCheckUtils]: 43: Hoare triple {56041#true} ~tmp~2 := #t~ret5; {56041#true} is VALID [2020-07-08 15:15:57,735 INFO L280 TraceCheckUtils]: 44: Hoare triple {56041#true} havoc #t~ret5; {56041#true} is VALID [2020-07-08 15:15:57,736 INFO L280 TraceCheckUtils]: 45: Hoare triple {56041#true} assume !(0 != ~tmp~2); {56041#true} is VALID [2020-07-08 15:15:57,737 INFO L263 TraceCheckUtils]: 46: Hoare triple {56041#true} call activatePump__wrappee__highWaterSensor(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:15:57,737 INFO L280 TraceCheckUtils]: 47: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-08 15:15:57,737 INFO L280 TraceCheckUtils]: 48: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,737 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-08 15:15:57,737 INFO L280 TraceCheckUtils]: 50: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,738 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #859#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,739 INFO L280 TraceCheckUtils]: 52: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,739 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #883#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:15:57,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:15:57,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-08 15:15:57,750 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56041#true} is VALID [2020-07-08 15:15:57,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #res := ~retValue_acc~5; {56041#true} is VALID [2020-07-08 15:15:57,751 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,751 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56041#true} #809#return; {56041#true} is VALID [2020-07-08 15:15:57,752 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~tmp~8; {56041#true} is VALID [2020-07-08 15:15:57,752 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} havoc ~tmp___0~2; {56041#true} is VALID [2020-07-08 15:15:57,753 INFO L263 TraceCheckUtils]: 2: Hoare triple {56041#true} call #t~ret71 := getWaterLevel(); {56041#true} is VALID [2020-07-08 15:15:57,753 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-08 15:15:57,753 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56041#true} is VALID [2020-07-08 15:15:57,753 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} #res := ~retValue_acc~5; {56041#true} is VALID [2020-07-08 15:15:57,754 INFO L280 TraceCheckUtils]: 6: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,754 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {56041#true} {56041#true} #809#return; {56041#true} is VALID [2020-07-08 15:15:57,754 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {56041#true} is VALID [2020-07-08 15:15:57,755 INFO L280 TraceCheckUtils]: 9: Hoare triple {56041#true} ~tmp~8 := #t~ret71; {56041#true} is VALID [2020-07-08 15:15:57,755 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} havoc #t~ret71; {56041#true} is VALID [2020-07-08 15:15:57,755 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} assume !(0 == ~tmp~8); {56041#true} is VALID [2020-07-08 15:15:57,756 INFO L280 TraceCheckUtils]: 12: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,756 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #885#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,757 INFO L280 TraceCheckUtils]: 0: Hoare triple {56238#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {56041#true} is VALID [2020-07-08 15:15:57,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume 0 != ~systemActive~0; {56041#true} is VALID [2020-07-08 15:15:57,758 INFO L263 TraceCheckUtils]: 2: Hoare triple {56041#true} call processEnvironment(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:15:57,758 INFO L280 TraceCheckUtils]: 3: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-08 15:15:57,758 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} assume 0 == ~pumpRunning~0; {56041#true} is VALID [2020-07-08 15:15:57,759 INFO L263 TraceCheckUtils]: 5: Hoare triple {56041#true} call #t~ret4 := isHighWaterLevel(); {56041#true} is VALID [2020-07-08 15:15:57,759 INFO L280 TraceCheckUtils]: 6: Hoare triple {56041#true} havoc ~retValue_acc~2; {56041#true} is VALID [2020-07-08 15:15:57,759 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} havoc ~tmp~3; {56041#true} is VALID [2020-07-08 15:15:57,760 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} havoc ~tmp___0~1; {56041#true} is VALID [2020-07-08 15:15:57,760 INFO L263 TraceCheckUtils]: 9: Hoare triple {56041#true} call #t~ret23 := isHighWaterSensorDry(); {56041#true} is VALID [2020-07-08 15:15:57,760 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-08 15:15:57,761 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,761 INFO L280 TraceCheckUtils]: 12: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,762 INFO L280 TraceCheckUtils]: 13: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,762 INFO L280 TraceCheckUtils]: 14: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,763 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,764 INFO L280 TraceCheckUtils]: 16: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,764 INFO L280 TraceCheckUtils]: 17: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,765 INFO L280 TraceCheckUtils]: 18: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,765 INFO L280 TraceCheckUtils]: 19: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,766 INFO L280 TraceCheckUtils]: 20: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,766 INFO L280 TraceCheckUtils]: 21: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,767 INFO L280 TraceCheckUtils]: 22: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,768 INFO L280 TraceCheckUtils]: 23: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,768 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #857#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,769 INFO L280 TraceCheckUtils]: 25: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,770 INFO L280 TraceCheckUtils]: 26: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,770 INFO L280 TraceCheckUtils]: 27: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,772 INFO L280 TraceCheckUtils]: 28: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,773 INFO L263 TraceCheckUtils]: 29: Hoare triple {56211#(<= 2 ~waterLevel~0)} call activatePump(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:15:57,773 INFO L280 TraceCheckUtils]: 30: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56041#true} is VALID [2020-07-08 15:15:57,773 INFO L263 TraceCheckUtils]: 31: Hoare triple {56041#true} call #t~ret5 := isMethaneAlarm(); {56041#true} is VALID [2020-07-08 15:15:57,773 INFO L280 TraceCheckUtils]: 32: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-08 15:15:57,774 INFO L263 TraceCheckUtils]: 33: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-08 15:15:57,774 INFO L280 TraceCheckUtils]: 34: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-08 15:15:57,774 INFO L280 TraceCheckUtils]: 35: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-08 15:15:57,775 INFO L280 TraceCheckUtils]: 36: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-08 15:15:57,775 INFO L280 TraceCheckUtils]: 37: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,775 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-08 15:15:57,776 INFO L280 TraceCheckUtils]: 39: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-08 15:15:57,776 INFO L280 TraceCheckUtils]: 40: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-08 15:15:57,776 INFO L280 TraceCheckUtils]: 41: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-08 15:15:57,777 INFO L280 TraceCheckUtils]: 42: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-08 15:15:57,777 INFO L280 TraceCheckUtils]: 43: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,777 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-08 15:15:57,778 INFO L280 TraceCheckUtils]: 45: Hoare triple {56041#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {56041#true} is VALID [2020-07-08 15:15:57,778 INFO L280 TraceCheckUtils]: 46: Hoare triple {56041#true} ~tmp~2 := #t~ret5; {56041#true} is VALID [2020-07-08 15:15:57,778 INFO L280 TraceCheckUtils]: 47: Hoare triple {56041#true} havoc #t~ret5; {56041#true} is VALID [2020-07-08 15:15:57,778 INFO L280 TraceCheckUtils]: 48: Hoare triple {56041#true} assume !(0 != ~tmp~2); {56041#true} is VALID [2020-07-08 15:15:57,779 INFO L263 TraceCheckUtils]: 49: Hoare triple {56041#true} call activatePump__wrappee__highWaterSensor(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:15:57,780 INFO L280 TraceCheckUtils]: 50: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-08 15:15:57,780 INFO L280 TraceCheckUtils]: 51: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,780 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-08 15:15:57,781 INFO L280 TraceCheckUtils]: 53: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,781 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #859#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,782 INFO L280 TraceCheckUtils]: 55: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,783 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #883#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,783 INFO L263 TraceCheckUtils]: 57: Hoare triple {56211#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {56041#true} is VALID [2020-07-08 15:15:57,784 INFO L280 TraceCheckUtils]: 58: Hoare triple {56041#true} havoc ~tmp~8; {56041#true} is VALID [2020-07-08 15:15:57,784 INFO L280 TraceCheckUtils]: 59: Hoare triple {56041#true} havoc ~tmp___0~2; {56041#true} is VALID [2020-07-08 15:15:57,784 INFO L263 TraceCheckUtils]: 60: Hoare triple {56041#true} call #t~ret71 := getWaterLevel(); {56041#true} is VALID [2020-07-08 15:15:57,785 INFO L280 TraceCheckUtils]: 61: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-08 15:15:57,785 INFO L280 TraceCheckUtils]: 62: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56041#true} is VALID [2020-07-08 15:15:57,785 INFO L280 TraceCheckUtils]: 63: Hoare triple {56041#true} #res := ~retValue_acc~5; {56041#true} is VALID [2020-07-08 15:15:57,785 INFO L280 TraceCheckUtils]: 64: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,786 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {56041#true} {56041#true} #809#return; {56041#true} is VALID [2020-07-08 15:15:57,786 INFO L280 TraceCheckUtils]: 66: Hoare triple {56041#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {56041#true} is VALID [2020-07-08 15:15:57,786 INFO L280 TraceCheckUtils]: 67: Hoare triple {56041#true} ~tmp~8 := #t~ret71; {56041#true} is VALID [2020-07-08 15:15:57,787 INFO L280 TraceCheckUtils]: 68: Hoare triple {56041#true} havoc #t~ret71; {56041#true} is VALID [2020-07-08 15:15:57,787 INFO L280 TraceCheckUtils]: 69: Hoare triple {56041#true} assume !(0 == ~tmp~8); {56041#true} is VALID [2020-07-08 15:15:57,787 INFO L280 TraceCheckUtils]: 70: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,788 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #885#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,788 INFO L280 TraceCheckUtils]: 72: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,789 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #871#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:15:57,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:15:57,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 15:15:57,838 INFO L280 TraceCheckUtils]: 2: Hoare triple {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 15:15:57,839 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {56211#(<= 2 ~waterLevel~0)} #881#return; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:15:57,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:15:57,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,852 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56041#true} {56041#true} #863#return; {56041#true} is VALID [2020-07-08 15:15:57,852 INFO L280 TraceCheckUtils]: 0: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-08 15:15:57,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume !(0 == ~pumpRunning~0); {56041#true} is VALID [2020-07-08 15:15:57,852 INFO L263 TraceCheckUtils]: 2: Hoare triple {56041#true} call processEnvironment__wrappee__base(); {56041#true} is VALID [2020-07-08 15:15:57,853 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,853 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56041#true} #863#return; {56041#true} is VALID [2020-07-08 15:15:57,853 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,854 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56041#true} {56216#(<= 1 ~waterLevel~0)} #883#return; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:15:57,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-08 15:15:57,890 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56387#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-08 15:15:57,891 INFO L280 TraceCheckUtils]: 2: Hoare triple {56387#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {56388#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:15:57,891 INFO L280 TraceCheckUtils]: 3: Hoare triple {56388#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {56388#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:15:57,892 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56388#(= |getWaterLevel_#res| ~waterLevel~0)} {56216#(<= 1 ~waterLevel~0)} #809#return; {56229#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret71|)} is VALID [2020-07-08 15:15:57,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:15:57,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~1; {56041#true} is VALID [2020-07-08 15:15:57,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~1 := ~pumpRunning~0; {56041#true} is VALID [2020-07-08 15:15:57,896 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #res := ~retValue_acc~1; {56041#true} is VALID [2020-07-08 15:15:57,896 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,896 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56042#false} #811#return; {56042#false} is VALID [2020-07-08 15:15:57,900 INFO L263 TraceCheckUtils]: 0: Hoare triple {56041#true} call ULTIMATE.init(); {56236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 15:15:57,901 INFO L280 TraceCheckUtils]: 1: Hoare triple {56236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {56041#true} is VALID [2020-07-08 15:15:57,901 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #valid := #valid[0 := 0]; {56041#true} is VALID [2020-07-08 15:15:57,901 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume 0 < #StackHeapBarrier; {56041#true} is VALID [2020-07-08 15:15:57,901 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {56041#true} is VALID [2020-07-08 15:15:57,902 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {56041#true} is VALID [2020-07-08 15:15:57,902 INFO L280 TraceCheckUtils]: 6: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {56041#true} is VALID [2020-07-08 15:15:57,902 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {56041#true} is VALID [2020-07-08 15:15:57,902 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {56041#true} is VALID [2020-07-08 15:15:57,903 INFO L280 TraceCheckUtils]: 9: Hoare triple {56041#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {56041#true} is VALID [2020-07-08 15:15:57,903 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {56041#true} is VALID [2020-07-08 15:15:57,903 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {56041#true} is VALID [2020-07-08 15:15:57,903 INFO L280 TraceCheckUtils]: 12: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {56041#true} is VALID [2020-07-08 15:15:57,903 INFO L280 TraceCheckUtils]: 13: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {56041#true} is VALID [2020-07-08 15:15:57,904 INFO L280 TraceCheckUtils]: 14: Hoare triple {56041#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {56041#true} is VALID [2020-07-08 15:15:57,904 INFO L280 TraceCheckUtils]: 15: Hoare triple {56041#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {56041#true} is VALID [2020-07-08 15:15:57,904 INFO L280 TraceCheckUtils]: 16: Hoare triple {56041#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {56041#true} is VALID [2020-07-08 15:15:57,904 INFO L280 TraceCheckUtils]: 17: Hoare triple {56041#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {56041#true} is VALID [2020-07-08 15:15:57,904 INFO L280 TraceCheckUtils]: 18: Hoare triple {56041#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {56041#true} is VALID [2020-07-08 15:15:57,905 INFO L280 TraceCheckUtils]: 19: Hoare triple {56041#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {56041#true} is VALID [2020-07-08 15:15:57,905 INFO L280 TraceCheckUtils]: 20: Hoare triple {56041#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {56041#true} is VALID [2020-07-08 15:15:57,905 INFO L280 TraceCheckUtils]: 21: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {56041#true} is VALID [2020-07-08 15:15:57,905 INFO L280 TraceCheckUtils]: 22: Hoare triple {56041#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {56041#true} is VALID [2020-07-08 15:15:57,906 INFO L280 TraceCheckUtils]: 23: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {56041#true} is VALID [2020-07-08 15:15:57,906 INFO L280 TraceCheckUtils]: 24: Hoare triple {56041#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {56041#true} is VALID [2020-07-08 15:15:57,906 INFO L280 TraceCheckUtils]: 25: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {56041#true} is VALID [2020-07-08 15:15:57,906 INFO L280 TraceCheckUtils]: 26: Hoare triple {56041#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {56041#true} is VALID [2020-07-08 15:15:57,906 INFO L280 TraceCheckUtils]: 27: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {56041#true} is VALID [2020-07-08 15:15:57,907 INFO L280 TraceCheckUtils]: 28: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {56041#true} is VALID [2020-07-08 15:15:57,907 INFO L280 TraceCheckUtils]: 29: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {56041#true} is VALID [2020-07-08 15:15:57,907 INFO L280 TraceCheckUtils]: 30: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {56041#true} is VALID [2020-07-08 15:15:57,907 INFO L280 TraceCheckUtils]: 31: Hoare triple {56041#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {56041#true} is VALID [2020-07-08 15:15:57,907 INFO L280 TraceCheckUtils]: 32: Hoare triple {56041#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {56041#true} is VALID [2020-07-08 15:15:57,908 INFO L280 TraceCheckUtils]: 33: Hoare triple {56041#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {56041#true} is VALID [2020-07-08 15:15:57,908 INFO L280 TraceCheckUtils]: 34: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {56041#true} is VALID [2020-07-08 15:15:57,908 INFO L280 TraceCheckUtils]: 35: Hoare triple {56041#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {56041#true} is VALID [2020-07-08 15:15:57,908 INFO L280 TraceCheckUtils]: 36: Hoare triple {56041#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {56041#true} is VALID [2020-07-08 15:15:57,909 INFO L280 TraceCheckUtils]: 37: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {56041#true} is VALID [2020-07-08 15:15:57,909 INFO L280 TraceCheckUtils]: 38: Hoare triple {56041#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {56041#true} is VALID [2020-07-08 15:15:57,909 INFO L280 TraceCheckUtils]: 39: Hoare triple {56041#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {56041#true} is VALID [2020-07-08 15:15:57,909 INFO L280 TraceCheckUtils]: 40: Hoare triple {56041#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {56041#true} is VALID [2020-07-08 15:15:57,909 INFO L280 TraceCheckUtils]: 41: Hoare triple {56041#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {56041#true} is VALID [2020-07-08 15:15:57,909 INFO L280 TraceCheckUtils]: 42: Hoare triple {56041#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {56041#true} is VALID [2020-07-08 15:15:57,910 INFO L280 TraceCheckUtils]: 43: Hoare triple {56041#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {56041#true} is VALID [2020-07-08 15:15:57,910 INFO L280 TraceCheckUtils]: 44: Hoare triple {56041#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {56041#true} is VALID [2020-07-08 15:15:57,910 INFO L280 TraceCheckUtils]: 45: Hoare triple {56041#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {56041#true} is VALID [2020-07-08 15:15:57,910 INFO L280 TraceCheckUtils]: 46: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {56041#true} is VALID [2020-07-08 15:15:57,910 INFO L280 TraceCheckUtils]: 47: Hoare triple {56041#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {56041#true} is VALID [2020-07-08 15:15:57,911 INFO L280 TraceCheckUtils]: 48: Hoare triple {56041#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {56041#true} is VALID [2020-07-08 15:15:57,911 INFO L280 TraceCheckUtils]: 49: Hoare triple {56041#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {56041#true} is VALID [2020-07-08 15:15:57,911 INFO L280 TraceCheckUtils]: 50: Hoare triple {56041#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {56041#true} is VALID [2020-07-08 15:15:57,911 INFO L280 TraceCheckUtils]: 51: Hoare triple {56041#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {56041#true} is VALID [2020-07-08 15:15:57,911 INFO L280 TraceCheckUtils]: 52: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {56041#true} is VALID [2020-07-08 15:15:57,912 INFO L280 TraceCheckUtils]: 53: Hoare triple {56041#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {56041#true} is VALID [2020-07-08 15:15:57,912 INFO L280 TraceCheckUtils]: 54: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {56041#true} is VALID [2020-07-08 15:15:57,912 INFO L280 TraceCheckUtils]: 55: Hoare triple {56041#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {56041#true} is VALID [2020-07-08 15:15:57,912 INFO L280 TraceCheckUtils]: 56: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {56041#true} is VALID [2020-07-08 15:15:57,912 INFO L280 TraceCheckUtils]: 57: Hoare triple {56041#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {56041#true} is VALID [2020-07-08 15:15:57,912 INFO L280 TraceCheckUtils]: 58: Hoare triple {56041#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {56041#true} is VALID [2020-07-08 15:15:57,913 INFO L280 TraceCheckUtils]: 59: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {56041#true} is VALID [2020-07-08 15:15:57,913 INFO L280 TraceCheckUtils]: 60: Hoare triple {56041#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {56041#true} is VALID [2020-07-08 15:15:57,913 INFO L280 TraceCheckUtils]: 61: Hoare triple {56041#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {56041#true} is VALID [2020-07-08 15:15:57,913 INFO L280 TraceCheckUtils]: 62: Hoare triple {56041#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {56041#true} is VALID [2020-07-08 15:15:57,913 INFO L280 TraceCheckUtils]: 63: Hoare triple {56041#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {56041#true} is VALID [2020-07-08 15:15:57,914 INFO L280 TraceCheckUtils]: 64: Hoare triple {56041#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {56041#true} is VALID [2020-07-08 15:15:57,914 INFO L280 TraceCheckUtils]: 65: Hoare triple {56041#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {56041#true} is VALID [2020-07-08 15:15:57,914 INFO L280 TraceCheckUtils]: 66: Hoare triple {56041#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {56041#true} is VALID [2020-07-08 15:15:57,914 INFO L280 TraceCheckUtils]: 67: Hoare triple {56041#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {56041#true} is VALID [2020-07-08 15:15:57,914 INFO L280 TraceCheckUtils]: 68: Hoare triple {56041#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {56041#true} is VALID [2020-07-08 15:15:57,914 INFO L280 TraceCheckUtils]: 69: Hoare triple {56041#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {56041#true} is VALID [2020-07-08 15:15:57,915 INFO L280 TraceCheckUtils]: 70: Hoare triple {56041#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {56041#true} is VALID [2020-07-08 15:15:57,915 INFO L280 TraceCheckUtils]: 71: Hoare triple {56041#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {56041#true} is VALID [2020-07-08 15:15:57,915 INFO L280 TraceCheckUtils]: 72: Hoare triple {56041#true} ~pumpRunning~0 := 0; {56041#true} is VALID [2020-07-08 15:15:57,915 INFO L280 TraceCheckUtils]: 73: Hoare triple {56041#true} ~systemActive~0 := 1; {56041#true} is VALID [2020-07-08 15:15:57,915 INFO L280 TraceCheckUtils]: 74: Hoare triple {56041#true} ~cleanupTimeShifts~0 := 4; {56041#true} is VALID [2020-07-08 15:15:57,916 INFO L280 TraceCheckUtils]: 75: Hoare triple {56041#true} ~waterLevel~0 := 1; {56041#true} is VALID [2020-07-08 15:15:57,916 INFO L280 TraceCheckUtils]: 76: Hoare triple {56041#true} ~methaneLevelCritical~0 := 0; {56041#true} is VALID [2020-07-08 15:15:57,916 INFO L280 TraceCheckUtils]: 77: Hoare triple {56041#true} ~head~0.base, ~head~0.offset := 0, 0; {56041#true} is VALID [2020-07-08 15:15:57,916 INFO L280 TraceCheckUtils]: 78: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,916 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {56041#true} {56041#true} #901#return; {56041#true} is VALID [2020-07-08 15:15:57,917 INFO L263 TraceCheckUtils]: 80: Hoare triple {56041#true} call #t~ret73 := main(); {56041#true} is VALID [2020-07-08 15:15:57,917 INFO L280 TraceCheckUtils]: 81: Hoare triple {56041#true} havoc ~retValue_acc~3; {56041#true} is VALID [2020-07-08 15:15:57,917 INFO L280 TraceCheckUtils]: 82: Hoare triple {56041#true} havoc ~tmp~4; {56041#true} is VALID [2020-07-08 15:15:57,917 INFO L263 TraceCheckUtils]: 83: Hoare triple {56041#true} call select_helpers(); {56041#true} is VALID [2020-07-08 15:15:57,917 INFO L280 TraceCheckUtils]: 84: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,917 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {56041#true} {56041#true} #815#return; {56041#true} is VALID [2020-07-08 15:15:57,918 INFO L263 TraceCheckUtils]: 86: Hoare triple {56041#true} call select_features(); {56041#true} is VALID [2020-07-08 15:15:57,918 INFO L280 TraceCheckUtils]: 87: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,918 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {56041#true} {56041#true} #817#return; {56041#true} is VALID [2020-07-08 15:15:57,918 INFO L263 TraceCheckUtils]: 89: Hoare triple {56041#true} call #t~ret24 := valid_product(); {56041#true} is VALID [2020-07-08 15:15:57,918 INFO L280 TraceCheckUtils]: 90: Hoare triple {56041#true} havoc ~retValue_acc~8; {56041#true} is VALID [2020-07-08 15:15:57,919 INFO L280 TraceCheckUtils]: 91: Hoare triple {56041#true} ~retValue_acc~8 := 1; {56041#true} is VALID [2020-07-08 15:15:57,919 INFO L280 TraceCheckUtils]: 92: Hoare triple {56041#true} #res := ~retValue_acc~8; {56041#true} is VALID [2020-07-08 15:15:57,919 INFO L280 TraceCheckUtils]: 93: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,919 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {56041#true} {56041#true} #819#return; {56041#true} is VALID [2020-07-08 15:15:57,919 INFO L280 TraceCheckUtils]: 95: Hoare triple {56041#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {56041#true} is VALID [2020-07-08 15:15:57,919 INFO L280 TraceCheckUtils]: 96: Hoare triple {56041#true} ~tmp~4 := #t~ret24; {56041#true} is VALID [2020-07-08 15:15:57,920 INFO L280 TraceCheckUtils]: 97: Hoare triple {56041#true} havoc #t~ret24; {56041#true} is VALID [2020-07-08 15:15:57,920 INFO L280 TraceCheckUtils]: 98: Hoare triple {56041#true} assume 0 != ~tmp~4; {56041#true} is VALID [2020-07-08 15:15:57,920 INFO L263 TraceCheckUtils]: 99: Hoare triple {56041#true} call setup(); {56041#true} is VALID [2020-07-08 15:15:57,920 INFO L280 TraceCheckUtils]: 100: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,920 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {56041#true} {56041#true} #821#return; {56041#true} is VALID [2020-07-08 15:15:57,921 INFO L263 TraceCheckUtils]: 102: Hoare triple {56041#true} call runTest(); {56041#true} is VALID [2020-07-08 15:15:57,921 INFO L263 TraceCheckUtils]: 103: Hoare triple {56041#true} call test(); {56041#true} is VALID [2020-07-08 15:15:57,921 INFO L280 TraceCheckUtils]: 104: Hoare triple {56041#true} havoc ~splverifierCounter~0; {56041#true} is VALID [2020-07-08 15:15:57,921 INFO L280 TraceCheckUtils]: 105: Hoare triple {56041#true} havoc ~tmp~0; {56041#true} is VALID [2020-07-08 15:15:57,921 INFO L280 TraceCheckUtils]: 106: Hoare triple {56041#true} havoc ~tmp___0~0; {56041#true} is VALID [2020-07-08 15:15:57,921 INFO L280 TraceCheckUtils]: 107: Hoare triple {56041#true} havoc ~tmp___1~0; {56041#true} is VALID [2020-07-08 15:15:57,922 INFO L280 TraceCheckUtils]: 108: Hoare triple {56041#true} havoc ~tmp___2~0; {56041#true} is VALID [2020-07-08 15:15:57,922 INFO L280 TraceCheckUtils]: 109: Hoare triple {56041#true} ~splverifierCounter~0 := 0; {56041#true} is VALID [2020-07-08 15:15:57,922 INFO L280 TraceCheckUtils]: 110: Hoare triple {56041#true} assume !false; {56041#true} is VALID [2020-07-08 15:15:57,922 INFO L280 TraceCheckUtils]: 111: Hoare triple {56041#true} assume ~splverifierCounter~0 < 4; {56041#true} is VALID [2020-07-08 15:15:57,922 INFO L280 TraceCheckUtils]: 112: Hoare triple {56041#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {56041#true} is VALID [2020-07-08 15:15:57,923 INFO L280 TraceCheckUtils]: 113: Hoare triple {56041#true} ~tmp~0 := #t~nondet0; {56041#true} is VALID [2020-07-08 15:15:57,923 INFO L280 TraceCheckUtils]: 114: Hoare triple {56041#true} havoc #t~nondet0; {56041#true} is VALID [2020-07-08 15:15:57,923 INFO L280 TraceCheckUtils]: 115: Hoare triple {56041#true} assume 0 != ~tmp~0; {56041#true} is VALID [2020-07-08 15:15:57,924 INFO L263 TraceCheckUtils]: 116: Hoare triple {56041#true} call waterRise(); {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:15:57,924 INFO L280 TraceCheckUtils]: 117: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {56041#true} is VALID [2020-07-08 15:15:57,924 INFO L280 TraceCheckUtils]: 118: Hoare triple {56041#true} ~waterLevel~0 := 1 + ~waterLevel~0; {56041#true} is VALID [2020-07-08 15:15:57,924 INFO L280 TraceCheckUtils]: 119: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,925 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {56041#true} {56041#true} #865#return; {56041#true} is VALID [2020-07-08 15:15:57,925 INFO L280 TraceCheckUtils]: 121: Hoare triple {56041#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {56041#true} is VALID [2020-07-08 15:15:57,925 INFO L280 TraceCheckUtils]: 122: Hoare triple {56041#true} ~tmp___0~0 := #t~nondet1; {56041#true} is VALID [2020-07-08 15:15:57,925 INFO L280 TraceCheckUtils]: 123: Hoare triple {56041#true} havoc #t~nondet1; {56041#true} is VALID [2020-07-08 15:15:57,925 INFO L280 TraceCheckUtils]: 124: Hoare triple {56041#true} assume !(0 != ~tmp___0~0); {56041#true} is VALID [2020-07-08 15:15:57,925 INFO L280 TraceCheckUtils]: 125: Hoare triple {56041#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56041#true} is VALID [2020-07-08 15:15:57,926 INFO L280 TraceCheckUtils]: 126: Hoare triple {56041#true} ~tmp___2~0 := #t~nondet2; {56041#true} is VALID [2020-07-08 15:15:57,926 INFO L280 TraceCheckUtils]: 127: Hoare triple {56041#true} havoc #t~nondet2; {56041#true} is VALID [2020-07-08 15:15:57,926 INFO L280 TraceCheckUtils]: 128: Hoare triple {56041#true} assume 0 != ~tmp___2~0; {56041#true} is VALID [2020-07-08 15:15:57,927 INFO L263 TraceCheckUtils]: 129: Hoare triple {56041#true} call timeShift(); {56238#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:15:57,927 INFO L280 TraceCheckUtils]: 130: Hoare triple {56238#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {56041#true} is VALID [2020-07-08 15:15:57,927 INFO L280 TraceCheckUtils]: 131: Hoare triple {56041#true} assume 0 != ~systemActive~0; {56041#true} is VALID [2020-07-08 15:15:57,928 INFO L263 TraceCheckUtils]: 132: Hoare triple {56041#true} call processEnvironment(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:15:57,928 INFO L280 TraceCheckUtils]: 133: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-08 15:15:57,928 INFO L280 TraceCheckUtils]: 134: Hoare triple {56041#true} assume 0 == ~pumpRunning~0; {56041#true} is VALID [2020-07-08 15:15:57,928 INFO L263 TraceCheckUtils]: 135: Hoare triple {56041#true} call #t~ret4 := isHighWaterLevel(); {56041#true} is VALID [2020-07-08 15:15:57,928 INFO L280 TraceCheckUtils]: 136: Hoare triple {56041#true} havoc ~retValue_acc~2; {56041#true} is VALID [2020-07-08 15:15:57,928 INFO L280 TraceCheckUtils]: 137: Hoare triple {56041#true} havoc ~tmp~3; {56041#true} is VALID [2020-07-08 15:15:57,929 INFO L280 TraceCheckUtils]: 138: Hoare triple {56041#true} havoc ~tmp___0~1; {56041#true} is VALID [2020-07-08 15:15:57,929 INFO L263 TraceCheckUtils]: 139: Hoare triple {56041#true} call #t~ret23 := isHighWaterSensorDry(); {56041#true} is VALID [2020-07-08 15:15:57,929 INFO L280 TraceCheckUtils]: 140: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-08 15:15:57,930 INFO L280 TraceCheckUtils]: 141: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,930 INFO L280 TraceCheckUtils]: 142: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,931 INFO L280 TraceCheckUtils]: 143: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,931 INFO L280 TraceCheckUtils]: 144: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,932 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,932 INFO L280 TraceCheckUtils]: 146: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,933 INFO L280 TraceCheckUtils]: 147: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,933 INFO L280 TraceCheckUtils]: 148: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,934 INFO L280 TraceCheckUtils]: 149: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,934 INFO L280 TraceCheckUtils]: 150: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,935 INFO L280 TraceCheckUtils]: 151: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,935 INFO L280 TraceCheckUtils]: 152: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,936 INFO L280 TraceCheckUtils]: 153: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,937 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #857#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,937 INFO L280 TraceCheckUtils]: 155: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,938 INFO L280 TraceCheckUtils]: 156: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,938 INFO L280 TraceCheckUtils]: 157: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,939 INFO L280 TraceCheckUtils]: 158: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,939 INFO L263 TraceCheckUtils]: 159: Hoare triple {56211#(<= 2 ~waterLevel~0)} call activatePump(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:15:57,940 INFO L280 TraceCheckUtils]: 160: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56041#true} is VALID [2020-07-08 15:15:57,940 INFO L263 TraceCheckUtils]: 161: Hoare triple {56041#true} call #t~ret5 := isMethaneAlarm(); {56041#true} is VALID [2020-07-08 15:15:57,940 INFO L280 TraceCheckUtils]: 162: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-08 15:15:57,940 INFO L263 TraceCheckUtils]: 163: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-08 15:15:57,940 INFO L280 TraceCheckUtils]: 164: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-08 15:15:57,940 INFO L280 TraceCheckUtils]: 165: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-08 15:15:57,941 INFO L280 TraceCheckUtils]: 166: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-08 15:15:57,941 INFO L280 TraceCheckUtils]: 167: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,941 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-08 15:15:57,941 INFO L280 TraceCheckUtils]: 169: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-08 15:15:57,941 INFO L280 TraceCheckUtils]: 170: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-08 15:15:57,941 INFO L280 TraceCheckUtils]: 171: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-08 15:15:57,942 INFO L280 TraceCheckUtils]: 172: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-08 15:15:57,942 INFO L280 TraceCheckUtils]: 173: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,942 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-08 15:15:57,942 INFO L280 TraceCheckUtils]: 175: Hoare triple {56041#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {56041#true} is VALID [2020-07-08 15:15:57,942 INFO L280 TraceCheckUtils]: 176: Hoare triple {56041#true} ~tmp~2 := #t~ret5; {56041#true} is VALID [2020-07-08 15:15:57,943 INFO L280 TraceCheckUtils]: 177: Hoare triple {56041#true} havoc #t~ret5; {56041#true} is VALID [2020-07-08 15:15:57,943 INFO L280 TraceCheckUtils]: 178: Hoare triple {56041#true} assume !(0 != ~tmp~2); {56041#true} is VALID [2020-07-08 15:15:57,943 INFO L263 TraceCheckUtils]: 179: Hoare triple {56041#true} call activatePump__wrappee__highWaterSensor(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:15:57,943 INFO L280 TraceCheckUtils]: 180: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-08 15:15:57,944 INFO L280 TraceCheckUtils]: 181: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,944 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-08 15:15:57,944 INFO L280 TraceCheckUtils]: 183: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,945 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #859#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,945 INFO L280 TraceCheckUtils]: 185: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,946 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #883#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,946 INFO L263 TraceCheckUtils]: 187: Hoare triple {56211#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {56041#true} is VALID [2020-07-08 15:15:57,946 INFO L280 TraceCheckUtils]: 188: Hoare triple {56041#true} havoc ~tmp~8; {56041#true} is VALID [2020-07-08 15:15:57,946 INFO L280 TraceCheckUtils]: 189: Hoare triple {56041#true} havoc ~tmp___0~2; {56041#true} is VALID [2020-07-08 15:15:57,946 INFO L263 TraceCheckUtils]: 190: Hoare triple {56041#true} call #t~ret71 := getWaterLevel(); {56041#true} is VALID [2020-07-08 15:15:57,947 INFO L280 TraceCheckUtils]: 191: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-08 15:15:57,947 INFO L280 TraceCheckUtils]: 192: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56041#true} is VALID [2020-07-08 15:15:57,947 INFO L280 TraceCheckUtils]: 193: Hoare triple {56041#true} #res := ~retValue_acc~5; {56041#true} is VALID [2020-07-08 15:15:57,947 INFO L280 TraceCheckUtils]: 194: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,947 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {56041#true} {56041#true} #809#return; {56041#true} is VALID [2020-07-08 15:15:57,947 INFO L280 TraceCheckUtils]: 196: Hoare triple {56041#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {56041#true} is VALID [2020-07-08 15:15:57,948 INFO L280 TraceCheckUtils]: 197: Hoare triple {56041#true} ~tmp~8 := #t~ret71; {56041#true} is VALID [2020-07-08 15:15:57,948 INFO L280 TraceCheckUtils]: 198: Hoare triple {56041#true} havoc #t~ret71; {56041#true} is VALID [2020-07-08 15:15:57,948 INFO L280 TraceCheckUtils]: 199: Hoare triple {56041#true} assume !(0 == ~tmp~8); {56041#true} is VALID [2020-07-08 15:15:57,948 INFO L280 TraceCheckUtils]: 200: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,949 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #885#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,949 INFO L280 TraceCheckUtils]: 202: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,950 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #871#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,950 INFO L280 TraceCheckUtils]: 204: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !false; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,951 INFO L280 TraceCheckUtils]: 205: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,951 INFO L280 TraceCheckUtils]: 206: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,952 INFO L280 TraceCheckUtils]: 207: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,952 INFO L280 TraceCheckUtils]: 208: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~nondet0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,953 INFO L280 TraceCheckUtils]: 209: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~0); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,953 INFO L280 TraceCheckUtils]: 210: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,954 INFO L280 TraceCheckUtils]: 211: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,954 INFO L280 TraceCheckUtils]: 212: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~nondet1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,955 INFO L280 TraceCheckUtils]: 213: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,955 INFO L280 TraceCheckUtils]: 214: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,956 INFO L280 TraceCheckUtils]: 215: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,957 INFO L280 TraceCheckUtils]: 216: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,957 INFO L280 TraceCheckUtils]: 217: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,958 INFO L263 TraceCheckUtils]: 218: Hoare triple {56211#(<= 2 ~waterLevel~0)} call timeShift(); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,958 INFO L280 TraceCheckUtils]: 219: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,959 INFO L263 TraceCheckUtils]: 220: Hoare triple {56211#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:15:57,960 INFO L280 TraceCheckUtils]: 221: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:15:57,960 INFO L280 TraceCheckUtils]: 222: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 15:15:57,961 INFO L280 TraceCheckUtils]: 223: Hoare triple {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 15:15:57,962 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {56211#(<= 2 ~waterLevel~0)} #881#return; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,963 INFO L280 TraceCheckUtils]: 225: Hoare triple {56216#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,963 INFO L263 TraceCheckUtils]: 226: Hoare triple {56216#(<= 1 ~waterLevel~0)} call processEnvironment(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:15:57,964 INFO L280 TraceCheckUtils]: 227: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-08 15:15:57,964 INFO L280 TraceCheckUtils]: 228: Hoare triple {56041#true} assume !(0 == ~pumpRunning~0); {56041#true} is VALID [2020-07-08 15:15:57,964 INFO L263 TraceCheckUtils]: 229: Hoare triple {56041#true} call processEnvironment__wrappee__base(); {56041#true} is VALID [2020-07-08 15:15:57,964 INFO L280 TraceCheckUtils]: 230: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,964 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {56041#true} {56041#true} #863#return; {56041#true} is VALID [2020-07-08 15:15:57,965 INFO L280 TraceCheckUtils]: 232: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,965 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {56041#true} {56216#(<= 1 ~waterLevel~0)} #883#return; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,966 INFO L263 TraceCheckUtils]: 234: Hoare triple {56216#(<= 1 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,966 INFO L280 TraceCheckUtils]: 235: Hoare triple {56216#(<= 1 ~waterLevel~0)} havoc ~tmp~8; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,967 INFO L280 TraceCheckUtils]: 236: Hoare triple {56216#(<= 1 ~waterLevel~0)} havoc ~tmp___0~2; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 15:15:57,967 INFO L263 TraceCheckUtils]: 237: Hoare triple {56216#(<= 1 ~waterLevel~0)} call #t~ret71 := getWaterLevel(); {56041#true} is VALID [2020-07-08 15:15:57,967 INFO L280 TraceCheckUtils]: 238: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-08 15:15:57,968 INFO L280 TraceCheckUtils]: 239: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56387#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-08 15:15:57,968 INFO L280 TraceCheckUtils]: 240: Hoare triple {56387#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {56388#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:15:57,969 INFO L280 TraceCheckUtils]: 241: Hoare triple {56388#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {56388#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:15:57,970 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {56388#(= |getWaterLevel_#res| ~waterLevel~0)} {56216#(<= 1 ~waterLevel~0)} #809#return; {56229#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret71|)} is VALID [2020-07-08 15:15:57,970 INFO L280 TraceCheckUtils]: 243: Hoare triple {56229#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret71|)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {56229#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret71|)} is VALID [2020-07-08 15:15:57,971 INFO L280 TraceCheckUtils]: 244: Hoare triple {56229#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret71|)} ~tmp~8 := #t~ret71; {56230#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} is VALID [2020-07-08 15:15:57,972 INFO L280 TraceCheckUtils]: 245: Hoare triple {56230#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} havoc #t~ret71; {56230#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} is VALID [2020-07-08 15:15:57,972 INFO L280 TraceCheckUtils]: 246: Hoare triple {56230#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} assume 0 == ~tmp~8; {56042#false} is VALID [2020-07-08 15:15:57,972 INFO L263 TraceCheckUtils]: 247: Hoare triple {56042#false} call #t~ret72 := isPumpRunning(); {56041#true} is VALID [2020-07-08 15:15:57,972 INFO L280 TraceCheckUtils]: 248: Hoare triple {56041#true} havoc ~retValue_acc~1; {56041#true} is VALID [2020-07-08 15:15:57,973 INFO L280 TraceCheckUtils]: 249: Hoare triple {56041#true} ~retValue_acc~1 := ~pumpRunning~0; {56041#true} is VALID [2020-07-08 15:15:57,973 INFO L280 TraceCheckUtils]: 250: Hoare triple {56041#true} #res := ~retValue_acc~1; {56041#true} is VALID [2020-07-08 15:15:57,973 INFO L280 TraceCheckUtils]: 251: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 15:15:57,973 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {56041#true} {56042#false} #811#return; {56042#false} is VALID [2020-07-08 15:15:57,973 INFO L280 TraceCheckUtils]: 253: Hoare triple {56042#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {56042#false} is VALID [2020-07-08 15:15:57,974 INFO L280 TraceCheckUtils]: 254: Hoare triple {56042#false} ~tmp___0~2 := #t~ret72; {56042#false} is VALID [2020-07-08 15:15:57,974 INFO L280 TraceCheckUtils]: 255: Hoare triple {56042#false} havoc #t~ret72; {56042#false} is VALID [2020-07-08 15:15:57,974 INFO L280 TraceCheckUtils]: 256: Hoare triple {56042#false} assume 0 != ~tmp___0~2; {56042#false} is VALID [2020-07-08 15:15:57,974 INFO L263 TraceCheckUtils]: 257: Hoare triple {56042#false} call __automaton_fail(); {56042#false} is VALID [2020-07-08 15:15:57,974 INFO L280 TraceCheckUtils]: 258: Hoare triple {56042#false} assume !false; {56042#false} is VALID [2020-07-08 15:15:58,031 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 15:15:58,031 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:15:58,031 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [690793029] [2020-07-08 15:15:58,032 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:15:58,032 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-08 15:15:58,032 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [47851134] [2020-07-08 15:15:58,033 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 259 [2020-07-08 15:15:58,033 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:15:58,033 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-08 15:15:58,294 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 257 edges. 257 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:15:58,294 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-08 15:15:58,294 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:15:58,295 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-08 15:15:58,295 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2020-07-08 15:15:58,295 INFO L87 Difference]: Start difference. First operand 1140 states and 1280 transitions. Second operand 13 states. [2020-07-08 15:15:59,508 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:16:04,709 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:16:09,576 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:16:10,132 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:16:11,093 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:16:11,964 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:16:12,384 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:16:12,783 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:16:13,200 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:16:14,014 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:16:15,142 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:16:15,722 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:16:39,435 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:16:39,890 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:17:04,584 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:17:04,585 INFO L93 Difference]: Finished difference Result 2662 states and 3173 transitions. [2020-07-08 15:17:04,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2020-07-08 15:17:04,585 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 259 [2020-07-08 15:17:04,585 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:17:04,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 15:17:04,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 816 transitions. [2020-07-08 15:17:04,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 15:17:04,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 816 transitions. [2020-07-08 15:17:04,596 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states and 816 transitions. [2020-07-08 15:17:07,044 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 816 edges. 816 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:17:07,189 INFO L225 Difference]: With dead ends: 2662 [2020-07-08 15:17:07,189 INFO L226 Difference]: Without dead ends: 1848 [2020-07-08 15:17:07,192 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 48 SyntacticMatches, 5 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 279 ImplicationChecksByTransitivity, 4.5s TimeCoverageRelationStatistics Valid=340, Invalid=850, Unknown=0, NotChecked=0, Total=1190 [2020-07-08 15:17:07,194 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1848 states. [2020-07-08 15:17:42,292 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1848 to 1489. [2020-07-08 15:17:42,293 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:17:42,293 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1848 states. Second operand 1489 states. [2020-07-08 15:17:42,293 INFO L74 IsIncluded]: Start isIncluded. First operand 1848 states. Second operand 1489 states. [2020-07-08 15:17:42,293 INFO L87 Difference]: Start difference. First operand 1848 states. Second operand 1489 states. [2020-07-08 15:17:42,437 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:17:42,437 INFO L93 Difference]: Finished difference Result 1848 states and 2184 transitions. [2020-07-08 15:17:42,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 2184 transitions. [2020-07-08 15:17:42,440 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:17:42,440 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:17:42,440 INFO L74 IsIncluded]: Start isIncluded. First operand 1489 states. Second operand 1848 states. [2020-07-08 15:17:42,440 INFO L87 Difference]: Start difference. First operand 1489 states. Second operand 1848 states. [2020-07-08 15:17:42,554 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:17:42,555 INFO L93 Difference]: Finished difference Result 1848 states and 2184 transitions. [2020-07-08 15:17:42,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 2184 transitions. [2020-07-08 15:17:42,557 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:17:42,558 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:17:42,558 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:17:42,558 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:17:42,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1489 states. [2020-07-08 15:17:42,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1489 states and 1694 transitions. [2020-07-08 15:17:42,658 INFO L78 Accepts]: Start accepts. Automaton has 1489 states and 1694 transitions. Word has length 259 [2020-07-08 15:17:42,659 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:17:42,659 INFO L479 AbstractCegarLoop]: Abstraction has 1489 states and 1694 transitions. [2020-07-08 15:17:42,659 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-08 15:17:42,659 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1489 states and 1694 transitions. [2020-07-08 15:17:52,427 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1694 edges. 1694 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:17:52,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 1694 transitions. [2020-07-08 15:17:52,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2020-07-08 15:17:52,431 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:17:52,431 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:17:52,432 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 15:17:52,432 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:17:52,432 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:17:52,432 INFO L82 PathProgramCache]: Analyzing trace with hash 169391274, now seen corresponding path program 2 times [2020-07-08 15:17:52,432 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:17:52,432 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1642193420] [2020-07-08 15:17:52,432 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:17:52,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 15:17:52,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 15:17:52,941 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:17:52,942 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-08 15:17:52,942 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-08 15:17:52,943 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-08 15:17:52,980 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-08 15:17:52,980 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-08 15:17:52,980 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-08 15:17:52,981 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-08 15:17:52,981 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1ENTRY has no Hoare annotation [2020-07-08 15:17:52,981 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-08 15:17:52,981 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 15:17:52,981 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 15:17:52,981 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-08 15:17:52,981 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-08 15:17:52,981 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-08 15:17:52,981 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-08 15:17:52,981 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-08 15:17:52,981 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-08 15:17:52,982 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-08 15:17:52,982 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-08 15:17:52,982 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-08 15:17:52,982 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-08 15:17:52,982 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-08 15:17:52,982 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-08 15:17:52,982 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-08 15:17:52,982 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-08 15:17:52,982 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-08 15:17:52,983 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-08 15:17:52,983 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-08 15:17:52,983 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-08 15:17:52,983 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-08 15:17:52,983 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-08 15:17:52,983 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-08 15:17:52,983 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-08 15:17:52,983 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-08 15:17:52,983 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-08 15:17:52,983 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-08 15:17:52,983 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-08 15:17:52,984 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-08 15:17:52,984 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-08 15:17:52,984 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-08 15:17:52,984 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-08 15:17:52,984 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-08 15:17:52,984 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-08 15:17:52,984 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-08 15:17:52,984 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 15:17:52,984 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 15:17:52,984 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-08 15:17:52,985 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-08 15:17:52,985 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-08 15:17:52,985 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-08 15:17:52,985 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-08 15:17:52,985 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-08 15:17:52,985 WARN L170 areAnnotationChecker]: L653 has no Hoare annotation [2020-07-08 15:17:52,985 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-08 15:17:52,985 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-08 15:17:52,985 WARN L170 areAnnotationChecker]: L912 has no Hoare annotation [2020-07-08 15:17:52,985 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-08 15:17:52,985 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-08 15:17:52,985 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-08 15:17:52,985 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-08 15:17:52,986 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-08 15:17:52,986 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-08 15:17:52,986 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-08 15:17:52,986 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-08 15:17:52,986 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-08 15:17:52,986 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-08 15:17:52,986 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-08 15:17:52,986 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-08 15:17:52,986 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-08 15:17:52,986 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-08 15:17:52,986 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-08 15:17:52,986 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-08 15:17:52,986 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-08 15:17:52,986 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-08 15:17:52,986 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-08 15:17:52,986 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-08 15:17:52,987 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-08 15:17:52,987 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-08 15:17:52,987 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-08 15:17:52,987 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-08 15:17:52,987 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorFINAL has no Hoare annotation [2020-07-08 15:17:52,987 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 15:17:52,987 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-08 15:17:52,987 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-08 15:17:52,987 WARN L170 areAnnotationChecker]: L714 has no Hoare annotation [2020-07-08 15:17:52,987 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-08 15:17:52,987 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-08 15:17:52,987 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 15:17:52,987 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-08 15:17:52,987 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-08 15:17:52,987 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-08 15:17:52,987 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-08 15:17:52,988 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-08 15:17:52,988 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-08 15:17:52,988 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-08 15:17:52,988 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-08 15:17:52,988 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-08 15:17:52,988 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-08 15:17:52,988 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-08 15:17:52,988 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-08 15:17:52,988 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 15:17:52,988 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 15:17:52,988 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-08 15:17:52,988 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-08 15:17:52,988 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-08 15:17:52,988 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-08 15:17:52,988 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-08 15:17:52,988 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-08 15:17:52,989 WARN L170 areAnnotationChecker]: L396-1 has no Hoare annotation [2020-07-08 15:17:52,989 WARN L170 areAnnotationChecker]: L396-1 has no Hoare annotation [2020-07-08 15:17:52,989 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-08 15:17:52,989 WARN L170 areAnnotationChecker]: L916 has no Hoare annotation [2020-07-08 15:17:52,989 WARN L170 areAnnotationChecker]: L916 has no Hoare annotation [2020-07-08 15:17:52,989 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-08 15:17:52,989 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-08 15:17:52,989 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-08 15:17:52,989 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-08 15:17:52,989 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-08 15:17:52,989 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-08 15:17:52,989 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-08 15:17:52,989 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-08 15:17:52,989 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-08 15:17:52,989 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-08 15:17:52,989 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-08 15:17:52,990 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-08 15:17:52,990 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-08 15:17:52,990 WARN L170 areAnnotationChecker]: L220-1 has no Hoare annotation [2020-07-08 15:17:52,990 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-08 15:17:52,990 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-08 15:17:52,990 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-08 15:17:52,990 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-08 15:17:52,990 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-08 15:17:52,990 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-08 15:17:52,990 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-08 15:17:52,990 WARN L170 areAnnotationChecker]: L175-1 has no Hoare annotation [2020-07-08 15:17:52,990 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-08 15:17:52,990 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-08 15:17:52,991 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-08 15:17:52,991 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-08 15:17:52,991 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-08 15:17:52,991 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-08 15:17:52,991 WARN L170 areAnnotationChecker]: L512-1 has no Hoare annotation [2020-07-08 15:17:52,991 WARN L170 areAnnotationChecker]: L714-1 has no Hoare annotation [2020-07-08 15:17:52,991 WARN L170 areAnnotationChecker]: L195-1 has no Hoare annotation [2020-07-08 15:17:52,991 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-08 15:17:52,991 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-08 15:17:52,991 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-08 15:17:52,992 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-08 15:17:52,992 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-08 15:17:52,992 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-08 15:17:52,992 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-08 15:17:52,992 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-08 15:17:52,992 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-08 15:17:52,992 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-08 15:17:52,992 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-08 15:17:52,992 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-08 15:17:52,992 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-08 15:17:52,992 WARN L170 areAnnotationChecker]: L402-1 has no Hoare annotation [2020-07-08 15:17:52,992 WARN L170 areAnnotationChecker]: L402-1 has no Hoare annotation [2020-07-08 15:17:52,993 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-08 15:17:52,993 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-08 15:17:52,993 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-08 15:17:52,993 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-08 15:17:52,993 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-08 15:17:52,993 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-08 15:17:52,993 WARN L170 areAnnotationChecker]: L916-1 has no Hoare annotation [2020-07-08 15:17:52,993 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-08 15:17:52,993 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-08 15:17:52,993 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-08 15:17:52,993 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-08 15:17:52,994 WARN L170 areAnnotationChecker]: L242-2 has no Hoare annotation [2020-07-08 15:17:52,994 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-08 15:17:52,994 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-08 15:17:52,994 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-08 15:17:52,994 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-08 15:17:52,994 WARN L170 areAnnotationChecker]: L220-2 has no Hoare annotation [2020-07-08 15:17:52,994 WARN L170 areAnnotationChecker]: L162-1 has no Hoare annotation [2020-07-08 15:17:52,994 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-08 15:17:52,994 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-08 15:17:52,995 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-08 15:17:52,995 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-08 15:17:52,995 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-08 15:17:52,995 WARN L170 areAnnotationChecker]: L201-1 has no Hoare annotation [2020-07-08 15:17:52,995 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-08 15:17:52,995 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-08 15:17:52,995 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-08 15:17:52,995 WARN L170 areAnnotationChecker]: L512-2 has no Hoare annotation [2020-07-08 15:17:52,995 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-08 15:17:52,996 WARN L170 areAnnotationChecker]: L195-2 has no Hoare annotation [2020-07-08 15:17:52,996 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-08 15:17:52,996 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-08 15:17:52,996 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-08 15:17:52,996 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-08 15:17:52,996 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-08 15:17:52,996 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-08 15:17:52,996 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-08 15:17:52,996 WARN L170 areAnnotationChecker]: L322-1 has no Hoare annotation [2020-07-08 15:17:52,996 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-08 15:17:52,997 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-08 15:17:52,997 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-08 15:17:52,997 WARN L170 areAnnotationChecker]: L65-1 has no Hoare annotation [2020-07-08 15:17:52,997 WARN L170 areAnnotationChecker]: L918-1 has no Hoare annotation [2020-07-08 15:17:52,997 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-08 15:17:52,997 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-08 15:17:52,997 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-08 15:17:52,997 WARN L170 areAnnotationChecker]: L916-2 has no Hoare annotation [2020-07-08 15:17:52,997 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-08 15:17:52,997 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-08 15:17:52,998 WARN L170 areAnnotationChecker]: L91-1 has no Hoare annotation [2020-07-08 15:17:52,998 WARN L170 areAnnotationChecker]: L91-1 has no Hoare annotation [2020-07-08 15:17:52,998 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-08 15:17:52,998 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-08 15:17:52,998 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-08 15:17:52,998 WARN L170 areAnnotationChecker]: L398-1 has no Hoare annotation [2020-07-08 15:17:52,998 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-08 15:17:52,998 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-08 15:17:52,998 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-08 15:17:52,998 WARN L170 areAnnotationChecker]: L220-3 has no Hoare annotation [2020-07-08 15:17:52,999 WARN L170 areAnnotationChecker]: L162-2 has no Hoare annotation [2020-07-08 15:17:52,999 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-08 15:17:52,999 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-08 15:17:52,999 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-08 15:17:52,999 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-08 15:17:52,999 WARN L170 areAnnotationChecker]: L240-1 has no Hoare annotation [2020-07-08 15:17:52,999 WARN L170 areAnnotationChecker]: L470-2 has no Hoare annotation [2020-07-08 15:17:52,999 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-08 15:17:52,999 WARN L170 areAnnotationChecker]: L716 has no Hoare annotation [2020-07-08 15:17:52,999 WARN L170 areAnnotationChecker]: L195-3 has no Hoare annotation [2020-07-08 15:17:52,999 WARN L170 areAnnotationChecker]: L697-1 has no Hoare annotation [2020-07-08 15:17:53,000 WARN L170 areAnnotationChecker]: L278-1 has no Hoare annotation [2020-07-08 15:17:53,000 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-08 15:17:53,000 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-08 15:17:53,000 WARN L170 areAnnotationChecker]: L75-1 has no Hoare annotation [2020-07-08 15:17:53,000 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-08 15:17:53,000 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 15:17:53,000 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 15:17:53,000 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 15:17:53,000 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 15:17:53,000 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 15:17:53,001 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 15:17:53,001 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 15:17:53,001 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 15:17:53,001 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-08 15:17:53,001 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-08 15:17:53,001 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-08 15:17:53,001 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-08 15:17:53,001 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-08 15:17:53,001 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-08 15:17:53,001 WARN L170 areAnnotationChecker]: L73 has no Hoare annotation [2020-07-08 15:17:53,001 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1EXIT has no Hoare annotation [2020-07-08 15:17:53,002 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-08 15:17:53,002 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-08 15:17:53,002 WARN L170 areAnnotationChecker]: L916-3 has no Hoare annotation [2020-07-08 15:17:53,002 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-08 15:17:53,002 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-08 15:17:53,002 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-08 15:17:53,002 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-08 15:17:53,002 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-08 15:17:53,002 WARN L170 areAnnotationChecker]: L920-1 has no Hoare annotation [2020-07-08 15:17:53,003 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-08 15:17:53,003 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-08 15:17:53,003 WARN L170 areAnnotationChecker]: L398-2 has no Hoare annotation [2020-07-08 15:17:53,003 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-08 15:17:53,003 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-08 15:17:53,003 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-08 15:17:53,003 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-08 15:17:53,003 WARN L170 areAnnotationChecker]: L162-3 has no Hoare annotation [2020-07-08 15:17:53,003 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-08 15:17:53,004 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-08 15:17:53,004 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-08 15:17:53,004 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-08 15:17:53,004 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-08 15:17:53,004 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-08 15:17:53,004 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-08 15:17:53,004 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-08 15:17:53,004 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-08 15:17:53,004 WARN L170 areAnnotationChecker]: L697-2 has no Hoare annotation [2020-07-08 15:17:53,004 WARN L170 areAnnotationChecker]: L278-2 has no Hoare annotation [2020-07-08 15:17:53,005 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-08 15:17:53,005 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-08 15:17:53,005 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-08 15:17:53,005 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-08 15:17:53,005 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-08 15:17:53,005 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-08 15:17:53,005 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-08 15:17:53,005 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-08 15:17:53,005 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-08 15:17:53,005 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-08 15:17:53,006 WARN L170 areAnnotationChecker]: L73-1 has no Hoare annotation [2020-07-08 15:17:53,006 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-08 15:17:53,006 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-08 15:17:53,006 WARN L170 areAnnotationChecker]: L918 has no Hoare annotation [2020-07-08 15:17:53,006 WARN L170 areAnnotationChecker]: L918 has no Hoare annotation [2020-07-08 15:17:53,006 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-08 15:17:53,006 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-08 15:17:53,006 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-08 15:17:53,006 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-08 15:17:53,006 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-08 15:17:53,006 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-08 15:17:53,007 WARN L170 areAnnotationChecker]: L920-2 has no Hoare annotation [2020-07-08 15:17:53,007 WARN L170 areAnnotationChecker]: L254-2 has no Hoare annotation [2020-07-08 15:17:53,007 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-08 15:17:53,007 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-08 15:17:53,007 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-08 15:17:53,007 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-08 15:17:53,007 WARN L170 areAnnotationChecker]: L868 has no Hoare annotation [2020-07-08 15:17:53,007 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-08 15:17:53,007 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-08 15:17:53,007 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-08 15:17:53,008 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-08 15:17:53,008 WARN L170 areAnnotationChecker]: L244-1 has no Hoare annotation [2020-07-08 15:17:53,008 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-08 15:17:53,008 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-08 15:17:53,008 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-08 15:17:53,008 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-08 15:17:53,008 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-08 15:17:53,008 WARN L170 areAnnotationChecker]: L698 has no Hoare annotation [2020-07-08 15:17:53,008 WARN L170 areAnnotationChecker]: L278-3 has no Hoare annotation [2020-07-08 15:17:53,008 WARN L170 areAnnotationChecker]: L83-1 has no Hoare annotation [2020-07-08 15:17:53,008 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-08 15:17:53,009 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-08 15:17:53,009 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-08 15:17:53,009 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-08 15:17:53,009 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-08 15:17:53,009 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-08 15:17:53,009 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-08 15:17:53,009 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-08 15:17:53,009 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-08 15:17:53,009 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-08 15:17:53,009 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-08 15:17:53,009 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-08 15:17:53,010 WARN L170 areAnnotationChecker]: L920 has no Hoare annotation [2020-07-08 15:17:53,010 WARN L170 areAnnotationChecker]: L920 has no Hoare annotation [2020-07-08 15:17:53,010 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-08 15:17:53,010 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-08 15:17:53,010 WARN L170 areAnnotationChecker]: L920-3 has no Hoare annotation [2020-07-08 15:17:53,010 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-08 15:17:53,010 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-08 15:17:53,010 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-08 15:17:53,010 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-08 15:17:53,010 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-08 15:17:53,010 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-08 15:17:53,011 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-08 15:17:53,011 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-08 15:17:53,011 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-08 15:17:53,011 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-08 15:17:53,011 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-08 15:17:53,011 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-08 15:17:53,011 WARN L170 areAnnotationChecker]: L244-2 has no Hoare annotation [2020-07-08 15:17:53,011 WARN L170 areAnnotationChecker]: L265-1 has no Hoare annotation [2020-07-08 15:17:53,011 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-08 15:17:53,011 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-08 15:17:53,011 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-08 15:17:53,011 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-08 15:17:53,011 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-08 15:17:53,011 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-08 15:17:53,011 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-08 15:17:53,011 WARN L170 areAnnotationChecker]: L330-1 has no Hoare annotation [2020-07-08 15:17:53,011 WARN L170 areAnnotationChecker]: L330-1 has no Hoare annotation [2020-07-08 15:17:53,012 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-08 15:17:53,012 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-08 15:17:53,012 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-08 15:17:53,012 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-08 15:17:53,012 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-08 15:17:53,012 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-08 15:17:53,012 WARN L170 areAnnotationChecker]: L922 has no Hoare annotation [2020-07-08 15:17:53,012 WARN L170 areAnnotationChecker]: L922 has no Hoare annotation [2020-07-08 15:17:53,012 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-08 15:17:53,012 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-08 15:17:53,012 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-08 15:17:53,012 WARN L170 areAnnotationChecker]: L244-3 has no Hoare annotation [2020-07-08 15:17:53,012 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-08 15:17:53,012 WARN L170 areAnnotationChecker]: L720 has no Hoare annotation [2020-07-08 15:17:53,012 WARN L170 areAnnotationChecker]: L700 has no Hoare annotation [2020-07-08 15:17:53,012 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-08 15:17:53,013 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-08 15:17:53,013 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-08 15:17:53,013 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-08 15:17:53,013 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-08 15:17:53,013 WARN L170 areAnnotationChecker]: L63-1 has no Hoare annotation [2020-07-08 15:17:53,013 WARN L170 areAnnotationChecker]: L924 has no Hoare annotation [2020-07-08 15:17:53,013 WARN L170 areAnnotationChecker]: L924 has no Hoare annotation [2020-07-08 15:17:53,013 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-08 15:17:53,013 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-08 15:17:53,013 WARN L170 areAnnotationChecker]: L825 has no Hoare annotation [2020-07-08 15:17:53,013 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-08 15:17:53,013 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 15:17:53,013 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 15:17:53,013 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 15:17:53,013 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 15:17:53,013 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 15:17:53,013 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 15:17:53,014 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 15:17:53,014 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-08 15:17:53,014 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-08 15:17:53,014 WARN L170 areAnnotationChecker]: L280-2 has no Hoare annotation [2020-07-08 15:17:53,014 WARN L170 areAnnotationChecker]: L89-1 has no Hoare annotation [2020-07-08 15:17:53,014 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-08 15:17:53,014 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-08 15:17:53,014 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-08 15:17:53,014 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-08 15:17:53,014 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-08 15:17:53,014 WARN L170 areAnnotationChecker]: L872 has no Hoare annotation [2020-07-08 15:17:53,014 WARN L170 areAnnotationChecker]: L826 has no Hoare annotation [2020-07-08 15:17:53,014 WARN L170 areAnnotationChecker]: L248-1 has no Hoare annotation [2020-07-08 15:17:53,014 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-08 15:17:53,014 WARN L170 areAnnotationChecker]: L701-1 has no Hoare annotation [2020-07-08 15:17:53,014 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-08 15:17:53,014 WARN L170 areAnnotationChecker]: L89-2 has no Hoare annotation [2020-07-08 15:17:53,015 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-08 15:17:53,015 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-08 15:17:53,015 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-08 15:17:53,015 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-08 15:17:53,015 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-08 15:17:53,015 WARN L170 areAnnotationChecker]: L873 has no Hoare annotation [2020-07-08 15:17:53,015 WARN L170 areAnnotationChecker]: L827 has no Hoare annotation [2020-07-08 15:17:53,015 WARN L170 areAnnotationChecker]: L248-2 has no Hoare annotation [2020-07-08 15:17:53,015 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-08 15:17:53,015 WARN L170 areAnnotationChecker]: L701-2 has no Hoare annotation [2020-07-08 15:17:53,015 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-08 15:17:53,015 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 15:17:53,015 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 15:17:53,015 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-08 15:17:53,015 WARN L170 areAnnotationChecker]: L664 has no Hoare annotation [2020-07-08 15:17:53,015 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-08 15:17:53,016 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-08 15:17:53,016 WARN L170 areAnnotationChecker]: L828 has no Hoare annotation [2020-07-08 15:17:53,016 WARN L170 areAnnotationChecker]: L248-3 has no Hoare annotation [2020-07-08 15:17:53,016 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-08 15:17:53,016 WARN L170 areAnnotationChecker]: L678-2 has no Hoare annotation [2020-07-08 15:17:53,016 WARN L170 areAnnotationChecker]: L678-2 has no Hoare annotation [2020-07-08 15:17:53,016 WARN L170 areAnnotationChecker]: L678-2 has no Hoare annotation [2020-07-08 15:17:53,016 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-08 15:17:53,016 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-08 15:17:53,016 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-08 15:17:53,016 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-08 15:17:53,017 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-08 15:17:53,017 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-08 15:17:53,017 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-08 15:17:53,017 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-08 15:17:53,017 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-08 15:17:53,017 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-08 15:17:53,017 WARN L170 areAnnotationChecker]: L248-4 has no Hoare annotation [2020-07-08 15:17:53,017 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-08 15:17:53,017 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-08 15:17:53,017 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-08 15:17:53,017 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-08 15:17:53,018 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-08 15:17:53,018 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-08 15:17:53,018 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-08 15:17:53,018 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-08 15:17:53,018 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-08 15:17:53,018 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-08 15:17:53,018 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-08 15:17:53,018 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-08 15:17:53,018 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-08 15:17:53,018 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-08 15:17:53,018 WARN L170 areAnnotationChecker]: L682 has no Hoare annotation [2020-07-08 15:17:53,018 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-08 15:17:53,018 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-08 15:17:53,018 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-08 15:17:53,018 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-08 15:17:53,018 WARN L170 areAnnotationChecker]: L894-1 has no Hoare annotation [2020-07-08 15:17:53,018 WARN L170 areAnnotationChecker]: L834 has no Hoare annotation [2020-07-08 15:17:53,019 WARN L170 areAnnotationChecker]: L848-1 has no Hoare annotation [2020-07-08 15:17:53,019 WARN L170 areAnnotationChecker]: L252-1 has no Hoare annotation [2020-07-08 15:17:53,019 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-08 15:17:53,019 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 15:17:53,019 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 15:17:53,019 WARN L170 areAnnotationChecker]: L683 has no Hoare annotation [2020-07-08 15:17:53,019 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-08 15:17:53,019 WARN L170 areAnnotationChecker]: L668 has no Hoare annotation [2020-07-08 15:17:53,019 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-08 15:17:53,019 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-08 15:17:53,019 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-08 15:17:53,019 WARN L170 areAnnotationChecker]: L835 has no Hoare annotation [2020-07-08 15:17:53,019 WARN L170 areAnnotationChecker]: L853 has no Hoare annotation [2020-07-08 15:17:53,019 WARN L170 areAnnotationChecker]: L252-2 has no Hoare annotation [2020-07-08 15:17:53,019 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-08 15:17:53,019 WARN L170 areAnnotationChecker]: L779 has no Hoare annotation [2020-07-08 15:17:53,020 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-08 15:17:53,020 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-08 15:17:53,020 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-08 15:17:53,020 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-08 15:17:53,020 WARN L170 areAnnotationChecker]: L669 has no Hoare annotation [2020-07-08 15:17:53,020 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-08 15:17:53,020 WARN L170 areAnnotationChecker]: L882 has no Hoare annotation [2020-07-08 15:17:53,020 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-08 15:17:53,020 WARN L170 areAnnotationChecker]: L836 has no Hoare annotation [2020-07-08 15:17:53,020 WARN L170 areAnnotationChecker]: L854 has no Hoare annotation [2020-07-08 15:17:53,020 WARN L170 areAnnotationChecker]: L252-3 has no Hoare annotation [2020-07-08 15:17:53,020 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-08 15:17:53,020 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-08 15:17:53,020 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-08 15:17:53,020 WARN L170 areAnnotationChecker]: L684-1 has no Hoare annotation [2020-07-08 15:17:53,020 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-08 15:17:53,021 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-08 15:17:53,021 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-08 15:17:53,021 WARN L170 areAnnotationChecker]: L882-1 has no Hoare annotation [2020-07-08 15:17:53,021 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-08 15:17:53,021 WARN L170 areAnnotationChecker]: L836-1 has no Hoare annotation [2020-07-08 15:17:53,021 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-08 15:17:53,021 WARN L170 areAnnotationChecker]: L252-4 has no Hoare annotation [2020-07-08 15:17:53,021 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-08 15:17:53,021 WARN L170 areAnnotationChecker]: L763-2 has no Hoare annotation [2020-07-08 15:17:53,021 WARN L170 areAnnotationChecker]: L763-2 has no Hoare annotation [2020-07-08 15:17:53,021 WARN L170 areAnnotationChecker]: L763-2 has no Hoare annotation [2020-07-08 15:17:53,021 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-08 15:17:53,021 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-08 15:17:53,021 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-08 15:17:53,021 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-08 15:17:53,021 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-08 15:17:53,021 WARN L170 areAnnotationChecker]: L882-2 has no Hoare annotation [2020-07-08 15:17:53,022 WARN L170 areAnnotationChecker]: L902 has no Hoare annotation [2020-07-08 15:17:53,022 WARN L170 areAnnotationChecker]: L836-2 has no Hoare annotation [2020-07-08 15:17:53,022 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-08 15:17:53,022 WARN L170 areAnnotationChecker]: L252-5 has no Hoare annotation [2020-07-08 15:17:53,022 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-08 15:17:53,022 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-08 15:17:53,022 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-08 15:17:53,022 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-08 15:17:53,022 WARN L170 areAnnotationChecker]: L692-1 has no Hoare annotation [2020-07-08 15:17:53,022 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-08 15:17:53,022 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-08 15:17:53,022 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-08 15:17:53,022 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-08 15:17:53,022 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-08 15:17:53,022 WARN L170 areAnnotationChecker]: L902-1 has no Hoare annotation [2020-07-08 15:17:53,022 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-08 15:17:53,022 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-08 15:17:53,023 WARN L170 areAnnotationChecker]: L856-1 has no Hoare annotation [2020-07-08 15:17:53,023 WARN L170 areAnnotationChecker]: L252-6 has no Hoare annotation [2020-07-08 15:17:53,023 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-08 15:17:53,023 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-08 15:17:53,023 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-08 15:17:53,023 WARN L170 areAnnotationChecker]: L692-2 has no Hoare annotation [2020-07-08 15:17:53,023 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-08 15:17:53,023 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-08 15:17:53,023 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-08 15:17:53,023 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-08 15:17:53,023 WARN L170 areAnnotationChecker]: L902-2 has no Hoare annotation [2020-07-08 15:17:53,023 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-08 15:17:53,023 WARN L170 areAnnotationChecker]: L856-2 has no Hoare annotation [2020-07-08 15:17:53,023 WARN L170 areAnnotationChecker]: L252-7 has no Hoare annotation [2020-07-08 15:17:53,023 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-08 15:17:53,023 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-08 15:17:53,024 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-08 15:17:53,024 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-08 15:17:53,024 WARN L170 areAnnotationChecker]: L619-1 has no Hoare annotation [2020-07-08 15:17:53,024 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-08 15:17:53,024 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-08 15:17:53,024 WARN L170 areAnnotationChecker]: L903 has no Hoare annotation [2020-07-08 15:17:53,024 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-08 15:17:53,024 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-08 15:17:53,024 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-08 15:17:53,024 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-08 15:17:53,024 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-08 15:17:53,024 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-08 15:17:53,024 WARN L170 areAnnotationChecker]: L619-2 has no Hoare annotation [2020-07-08 15:17:53,024 WARN L170 areAnnotationChecker]: L676-1 has no Hoare annotation [2020-07-08 15:17:53,024 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-08 15:17:53,024 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-08 15:17:53,024 WARN L170 areAnnotationChecker]: L858 has no Hoare annotation [2020-07-08 15:17:53,025 WARN L170 areAnnotationChecker]: L256-1 has no Hoare annotation [2020-07-08 15:17:53,025 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-08 15:17:53,025 WARN L170 areAnnotationChecker]: L790-1 has no Hoare annotation [2020-07-08 15:17:53,025 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-08 15:17:53,025 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-08 15:17:53,025 WARN L170 areAnnotationChecker]: L640-1 has no Hoare annotation [2020-07-08 15:17:53,025 WARN L170 areAnnotationChecker]: L640-1 has no Hoare annotation [2020-07-08 15:17:53,025 WARN L170 areAnnotationChecker]: L640-1 has no Hoare annotation [2020-07-08 15:17:53,025 WARN L170 areAnnotationChecker]: L676-2 has no Hoare annotation [2020-07-08 15:17:53,025 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-08 15:17:53,025 WARN L170 areAnnotationChecker]: L904-1 has no Hoare annotation [2020-07-08 15:17:53,025 WARN L170 areAnnotationChecker]: L858-1 has no Hoare annotation [2020-07-08 15:17:53,025 WARN L170 areAnnotationChecker]: L256-2 has no Hoare annotation [2020-07-08 15:17:53,025 WARN L170 areAnnotationChecker]: L738 has no Hoare annotation [2020-07-08 15:17:53,025 WARN L170 areAnnotationChecker]: L738 has no Hoare annotation [2020-07-08 15:17:53,025 WARN L170 areAnnotationChecker]: L790-2 has no Hoare annotation [2020-07-08 15:17:53,026 WARN L170 areAnnotationChecker]: L774-1 has no Hoare annotation [2020-07-08 15:17:53,026 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-08 15:17:53,026 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-08 15:17:53,026 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-08 15:17:53,026 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-08 15:17:53,026 WARN L170 areAnnotationChecker]: L904-2 has no Hoare annotation [2020-07-08 15:17:53,026 WARN L170 areAnnotationChecker]: L858-2 has no Hoare annotation [2020-07-08 15:17:53,026 WARN L170 areAnnotationChecker]: L256-3 has no Hoare annotation [2020-07-08 15:17:53,026 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-08 15:17:53,026 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-08 15:17:53,026 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-08 15:17:53,026 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-08 15:17:53,026 WARN L170 areAnnotationChecker]: L774-2 has no Hoare annotation [2020-07-08 15:17:53,026 WARN L170 areAnnotationChecker]: L696-1 has no Hoare annotation [2020-07-08 15:17:53,026 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-08 15:17:53,026 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-08 15:17:53,026 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-08 15:17:53,027 WARN L170 areAnnotationChecker]: L905 has no Hoare annotation [2020-07-08 15:17:53,027 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-08 15:17:53,027 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-08 15:17:53,027 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-08 15:17:53,027 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-08 15:17:53,027 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-08 15:17:53,027 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-08 15:17:53,027 WARN L170 areAnnotationChecker]: L775 has no Hoare annotation [2020-07-08 15:17:53,027 WARN L170 areAnnotationChecker]: L696-2 has no Hoare annotation [2020-07-08 15:17:53,027 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-08 15:17:53,027 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-08 15:17:53,027 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-08 15:17:53,027 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-08 15:17:53,027 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-08 15:17:53,027 WARN L170 areAnnotationChecker]: L260-1 has no Hoare annotation [2020-07-08 15:17:53,027 WARN L170 areAnnotationChecker]: L745-1 has no Hoare annotation [2020-07-08 15:17:53,028 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-08 15:17:53,028 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-08 15:17:53,028 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-08 15:17:53,028 WARN L170 areAnnotationChecker]: L792-1 has no Hoare annotation [2020-07-08 15:17:53,028 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-08 15:17:53,028 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-08 15:17:53,028 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-08 15:17:53,028 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-08 15:17:53,028 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-08 15:17:53,028 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-08 15:17:53,028 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-08 15:17:53,028 WARN L170 areAnnotationChecker]: L260-2 has no Hoare annotation [2020-07-08 15:17:53,028 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-08 15:17:53,028 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-08 15:17:53,028 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-08 15:17:53,028 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-08 15:17:53,029 WARN L170 areAnnotationChecker]: L792-2 has no Hoare annotation [2020-07-08 15:17:53,029 WARN L170 areAnnotationChecker]: L776-1 has no Hoare annotation [2020-07-08 15:17:53,029 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-08 15:17:53,029 WARN L170 areAnnotationChecker]: L627-1 has no Hoare annotation [2020-07-08 15:17:53,029 WARN L170 areAnnotationChecker]: L580-1 has no Hoare annotation [2020-07-08 15:17:53,029 WARN L170 areAnnotationChecker]: L260-3 has no Hoare annotation [2020-07-08 15:17:53,029 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-08 15:17:53,029 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-08 15:17:53,029 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-08 15:17:53,029 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-08 15:17:53,029 WARN L170 areAnnotationChecker]: L776-2 has no Hoare annotation [2020-07-08 15:17:53,029 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-08 15:17:53,029 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-08 15:17:53,029 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-08 15:17:53,029 WARN L170 areAnnotationChecker]: L260-4 has no Hoare annotation [2020-07-08 15:17:53,029 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-08 15:17:53,029 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-08 15:17:53,030 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-08 15:17:53,030 WARN L170 areAnnotationChecker]: L794 has no Hoare annotation [2020-07-08 15:17:53,030 WARN L170 areAnnotationChecker]: L777 has no Hoare annotation [2020-07-08 15:17:53,030 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-08 15:17:53,030 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-08 15:17:53,030 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-08 15:17:53,030 WARN L170 areAnnotationChecker]: L748-1 has no Hoare annotation [2020-07-08 15:17:53,030 WARN L170 areAnnotationChecker]: L805-1 has no Hoare annotation [2020-07-08 15:17:53,030 WARN L170 areAnnotationChecker]: L794-1 has no Hoare annotation [2020-07-08 15:17:53,030 WARN L170 areAnnotationChecker]: L794-1 has no Hoare annotation [2020-07-08 15:17:53,030 WARN L170 areAnnotationChecker]: L778 has no Hoare annotation [2020-07-08 15:17:53,030 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-08 15:17:53,030 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-08 15:17:53,030 WARN L170 areAnnotationChecker]: L264-1 has no Hoare annotation [2020-07-08 15:17:53,030 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-08 15:17:53,030 WARN L170 areAnnotationChecker]: L805-2 has no Hoare annotation [2020-07-08 15:17:53,031 WARN L170 areAnnotationChecker]: L778-1 has no Hoare annotation [2020-07-08 15:17:53,031 WARN L170 areAnnotationChecker]: L778-1 has no Hoare annotation [2020-07-08 15:17:53,031 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-08 15:17:53,031 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-08 15:17:53,031 WARN L170 areAnnotationChecker]: L264-2 has no Hoare annotation [2020-07-08 15:17:53,031 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-08 15:17:53,031 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-08 15:17:53,031 WARN L170 areAnnotationChecker]: L638-1 has no Hoare annotation [2020-07-08 15:17:53,031 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-08 15:17:53,031 WARN L170 areAnnotationChecker]: L264-3 has no Hoare annotation [2020-07-08 15:17:53,031 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-08 15:17:53,031 WARN L170 areAnnotationChecker]: L638-2 has no Hoare annotation [2020-07-08 15:17:53,031 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-08 15:17:53,031 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-08 15:17:53,032 WARN L170 areAnnotationChecker]: L752-1 has no Hoare annotation [2020-07-08 15:17:53,032 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-08 15:17:53,032 WARN L170 areAnnotationChecker]: L587-1 has no Hoare annotation [2020-07-08 15:17:53,032 WARN L170 areAnnotationChecker]: L266-1 has no Hoare annotation [2020-07-08 15:17:53,032 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-08 15:17:53,032 WARN L170 areAnnotationChecker]: L640 has no Hoare annotation [2020-07-08 15:17:53,032 WARN L170 areAnnotationChecker]: L587-2 has no Hoare annotation [2020-07-08 15:17:53,032 WARN L170 areAnnotationChecker]: L266-2 has no Hoare annotation [2020-07-08 15:17:53,032 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-08 15:17:53,032 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-08 15:17:53,032 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-08 15:17:53,032 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-08 15:17:53,032 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-08 15:17:53,032 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-08 15:17:53,032 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-08 15:17:53,032 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-08 15:17:53,033 WARN L170 areAnnotationChecker]: L468-2 has no Hoare annotation [2020-07-08 15:17:53,033 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-08 15:17:53,033 WARN L170 areAnnotationChecker]: L468-3 has no Hoare annotation [2020-07-08 15:17:53,033 WARN L170 areAnnotationChecker]: L468-4 has no Hoare annotation [2020-07-08 15:17:53,033 WARN L170 areAnnotationChecker]: L468-5 has no Hoare annotation [2020-07-08 15:17:53,033 WARN L170 areAnnotationChecker]: L468-6 has no Hoare annotation [2020-07-08 15:17:53,033 WARN L170 areAnnotationChecker]: L468-7 has no Hoare annotation [2020-07-08 15:17:53,033 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-08 15:17:53,033 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-08 15:17:53,033 WARN L170 areAnnotationChecker]: L472-2 has no Hoare annotation [2020-07-08 15:17:53,033 WARN L170 areAnnotationChecker]: L472-3 has no Hoare annotation [2020-07-08 15:17:53,033 WARN L170 areAnnotationChecker]: L472-4 has no Hoare annotation [2020-07-08 15:17:53,033 WARN L170 areAnnotationChecker]: L472-5 has no Hoare annotation [2020-07-08 15:17:53,033 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-08 15:17:53,033 WARN L170 areAnnotationChecker]: L476-1 has no Hoare annotation [2020-07-08 15:17:53,033 WARN L170 areAnnotationChecker]: L476-2 has no Hoare annotation [2020-07-08 15:17:53,033 WARN L170 areAnnotationChecker]: L476-3 has no Hoare annotation [2020-07-08 15:17:53,034 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-08 15:17:53,034 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-08 15:17:53,034 WARN L170 areAnnotationChecker]: L480-2 has no Hoare annotation [2020-07-08 15:17:53,034 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-08 15:17:53,034 WARN L170 areAnnotationChecker]: L841-1 has no Hoare annotation [2020-07-08 15:17:53,034 WARN L170 areAnnotationChecker]: L842 has no Hoare annotation [2020-07-08 15:17:53,034 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-08 15:17:53,034 WARN L170 areAnnotationChecker]: L848-1 has no Hoare annotation [2020-07-08 15:17:53,034 WARN L170 areAnnotationChecker]: L849 has no Hoare annotation [2020-07-08 15:17:53,034 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-08 15:17:53,034 WARN L170 areAnnotationChecker]: L887-1 has no Hoare annotation [2020-07-08 15:17:53,034 WARN L170 areAnnotationChecker]: L888 has no Hoare annotation [2020-07-08 15:17:53,034 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-08 15:17:53,034 WARN L170 areAnnotationChecker]: L894-1 has no Hoare annotation [2020-07-08 15:17:53,034 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-08 15:17:53,034 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-08 15:17:53,035 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-08 15:17:53,035 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-08 15:17:53,035 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-08 15:17:53,035 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-08 15:17:53,035 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-08 15:17:53,035 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-08 15:17:53,035 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 15:17:53,038 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.07 03:17:53 BoogieIcfgContainer [2020-07-08 15:17:53,039 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-08 15:17:53,041 INFO L168 Benchmark]: Toolchain (without parser) took 664585.20 ms. Allocated memory was 138.4 MB in the beginning and 2.0 GB in the end (delta: 1.9 GB). Free memory was 102.6 MB in the beginning and 1.7 GB in the end (delta: -1.6 GB). Peak memory consumption was 256.7 MB. Max. memory is 7.1 GB. [2020-07-08 15:17:53,041 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 138.4 MB. Free memory was 121.8 MB in the beginning and 121.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-08 15:17:53,042 INFO L168 Benchmark]: CACSL2BoogieTranslator took 707.22 ms. Allocated memory was 138.4 MB in the beginning and 202.4 MB in the end (delta: 64.0 MB). Free memory was 102.2 MB in the beginning and 165.7 MB in the end (delta: -63.5 MB). Peak memory consumption was 27.7 MB. Max. memory is 7.1 GB. [2020-07-08 15:17:53,042 INFO L168 Benchmark]: Boogie Preprocessor took 111.28 ms. Allocated memory is still 202.4 MB. Free memory was 165.7 MB in the beginning and 160.2 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 7.1 GB. [2020-07-08 15:17:53,045 INFO L168 Benchmark]: RCFGBuilder took 1695.47 ms. Allocated memory was 202.4 MB in the beginning and 235.9 MB in the end (delta: 33.6 MB). Free memory was 160.2 MB in the beginning and 83.7 MB in the end (delta: 76.4 MB). Peak memory consumption was 110.0 MB. Max. memory is 7.1 GB. [2020-07-08 15:17:53,046 INFO L168 Benchmark]: TraceAbstraction took 662047.14 ms. Allocated memory was 246.4 MB in the beginning and 2.0 GB in the end (delta: 1.8 GB). Free memory was 217.4 MB in the beginning and 1.7 GB in the end (delta: -1.5 GB). Peak memory consumption was 263.5 MB. Max. memory is 7.1 GB. [2020-07-08 15:17:53,048 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 138.4 MB. Free memory was 121.8 MB in the beginning and 121.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 707.22 ms. Allocated memory was 138.4 MB in the beginning and 202.4 MB in the end (delta: 64.0 MB). Free memory was 102.2 MB in the beginning and 165.7 MB in the end (delta: -63.5 MB). Peak memory consumption was 27.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 111.28 ms. Allocated memory is still 202.4 MB. Free memory was 165.7 MB in the beginning and 160.2 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1695.47 ms. Allocated memory was 202.4 MB in the beginning and 235.9 MB in the end (delta: 33.6 MB). Free memory was 160.2 MB in the beginning and 83.7 MB in the end (delta: 76.4 MB). Peak memory consumption was 110.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 662047.14 ms. Allocated memory was 246.4 MB in the beginning and 2.0 GB in the end (delta: 1.8 GB). Free memory was 217.4 MB in the beginning and 1.7 GB in the end (delta: -1.5 GB). Peak memory consumption was 263.5 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 310]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L120] int pumpRunning = 0; [L121] int systemActive = 1; [L315] int cleanupTimeShifts = 4; [L415] int waterLevel = 1; [L416] int methaneLevelCritical = 0; [L713] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L391] int retValue_acc ; [L392] int tmp ; [L396] FCALL select_helpers() [L397] FCALL select_features() [L398] CALL, EXPR valid_product() [L535] int retValue_acc ; [L538] retValue_acc = 1 [L539] return (retValue_acc); [L398] RET, EXPR valid_product() [L398] tmp = valid_product() [L400] COND TRUE \read(tmp) [L402] FCALL setup() [L403] CALL runTest() [L382] CALL test() [L46] int splverifierCounter ; [L47] int tmp ; [L48] int tmp___0 ; [L49] int tmp___1 ; [L50] int tmp___2 ; [L53] splverifierCounter = 0 [L55] COND TRUE 1 [L57] COND TRUE splverifierCounter < 4 [L63] tmp = __VERIFIER_nondet_int() [L65] COND TRUE \read(tmp) [L67] CALL waterRise() [L433] COND TRUE waterLevel < 2 [L434] waterLevel = waterLevel + 1 [L67] RET waterRise() [L73] tmp___0 = __VERIFIER_nondet_int() [L75] COND FALSE !(\read(tmp___0)) [L83] tmp___2 = __VERIFIER_nondet_int() [L85] COND TRUE \read(tmp___2) [L100] CALL timeShift() [L128] COND FALSE !(\read(pumpRunning)) [L135] COND TRUE \read(systemActive) [L137] CALL processEnvironment() [L157] int tmp ; [L160] COND TRUE ! pumpRunning [L162] CALL, EXPR isHighWaterLevel() [L272] int retValue_acc ; [L273] int tmp ; [L274] int tmp___0 ; [L278] CALL, EXPR isHighWaterSensorDry() [L495] int retValue_acc ; [L498] COND FALSE !(waterLevel < 2) [L502] retValue_acc = 0 [L503] return (retValue_acc); [L278] RET, EXPR isHighWaterSensorDry() [L278] tmp = isHighWaterSensorDry() [L280] COND FALSE !(\read(tmp)) [L283] tmp___0 = 1 [L285] retValue_acc = tmp___0 [L286] return (retValue_acc); [L162] RET, EXPR isHighWaterLevel() [L162] tmp = isHighWaterLevel() [L164] COND TRUE \read(tmp) [L166] CALL activatePump() [L191] int tmp ; [L195] CALL, EXPR isMethaneAlarm() [L216] int retValue_acc ; [L220] CALL, EXPR isMethaneLevelCritical() [L454] int retValue_acc ; [L457] retValue_acc = methaneLevelCritical [L458] return (retValue_acc); [L220] RET, EXPR isMethaneLevelCritical() [L220] retValue_acc = isMethaneLevelCritical() [L222] return (retValue_acc); [L195] RET, EXPR isMethaneAlarm() [L195] tmp = isMethaneAlarm() [L197] COND FALSE !(\read(tmp)) [L201] CALL activatePump__wrappee__highWaterSensor() [L185] pumpRunning = 1 [L201] RET activatePump__wrappee__highWaterSensor() [L166] RET activatePump() [L137] RET processEnvironment() [L143] CALL __utac_acc__Specification4_spec__1() [L911] int tmp ; [L912] int tmp___0 ; [L916] CALL, EXPR getWaterLevel() [L486] int retValue_acc ; [L489] retValue_acc = waterLevel [L490] return (retValue_acc); [L916] RET, EXPR getWaterLevel() [L916] tmp = getWaterLevel() [L918] COND FALSE !(tmp == 0) [L143] RET __utac_acc__Specification4_spec__1() [L100] RET timeShift() [L55] COND TRUE 1 [L57] COND TRUE splverifierCounter < 4 [L63] tmp = __VERIFIER_nondet_int() [L65] COND FALSE !(\read(tmp)) [L73] tmp___0 = __VERIFIER_nondet_int() [L75] COND FALSE !(\read(tmp___0)) [L83] tmp___2 = __VERIFIER_nondet_int() [L85] COND TRUE \read(tmp___2) [L100] CALL timeShift() [L128] COND TRUE \read(pumpRunning) [L130] CALL lowerWaterLevel() [L421] COND TRUE waterLevel > 0 [L422] waterLevel = waterLevel - 1 [L130] RET lowerWaterLevel() [L135] COND TRUE \read(systemActive) [L137] CALL processEnvironment() [L157] int tmp ; [L160] COND FALSE !(! pumpRunning) [L175] FCALL processEnvironment__wrappee__base() [L137] RET processEnvironment() [L143] CALL __utac_acc__Specification4_spec__1() [L911] int tmp ; [L912] int tmp___0 ; [L916] CALL, EXPR getWaterLevel() [L486] int retValue_acc ; [L489] retValue_acc = waterLevel [L490] return (retValue_acc); [L916] RET, EXPR getWaterLevel() [L916] tmp = getWaterLevel() [L918] COND FALSE !(tmp == 0) [L143] RET __utac_acc__Specification4_spec__1() [L100] RET timeShift() [L55] COND TRUE 1 [L57] COND TRUE splverifierCounter < 4 [L63] tmp = __VERIFIER_nondet_int() [L65] COND FALSE !(\read(tmp)) [L73] tmp___0 = __VERIFIER_nondet_int() [L75] COND FALSE !(\read(tmp___0)) [L83] tmp___2 = __VERIFIER_nondet_int() [L85] COND TRUE \read(tmp___2) [L100] CALL timeShift() [L128] COND TRUE \read(pumpRunning) [L130] CALL lowerWaterLevel() [L421] COND TRUE waterLevel > 0 [L422] waterLevel = waterLevel - 1 [L130] RET lowerWaterLevel() [L135] COND TRUE \read(systemActive) [L137] CALL processEnvironment() [L157] int tmp ; [L160] COND FALSE !(! pumpRunning) [L175] FCALL processEnvironment__wrappee__base() [L137] RET processEnvironment() [L143] CALL __utac_acc__Specification4_spec__1() [L911] int tmp ; [L912] int tmp___0 ; [L916] CALL, EXPR getWaterLevel() [L486] int retValue_acc ; [L489] retValue_acc = waterLevel [L490] return (retValue_acc); [L916] RET, EXPR getWaterLevel() [L916] tmp = getWaterLevel() [L918] COND TRUE tmp == 0 [L920] CALL, EXPR isPumpRunning() [L227] int retValue_acc ; [L230] retValue_acc = pumpRunning [L231] return (retValue_acc); [L920] RET, EXPR isPumpRunning() [L920] tmp___0 = isPumpRunning() [L922] COND TRUE \read(tmp___0) [L924] CALL __automaton_fail() [L310] __VERIFIER_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 621 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 661.8s, OverallIterations: 10, TraceHistogramMax: 3, AutomataDifference: 398.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2269 SDtfs, 5654 SDslu, 5585 SDs, 0 SdLazy, 11863 SolverSat, 1816 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 56.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 457 GetRequests, 273 SyntacticMatches, 6 SemanticMatches, 178 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1038 ImplicationChecksByTransitivity, 28.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1489occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 202.5s AutomataMinimizationTime, 9 MinimizatonAttempts, 1259 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...