/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product43.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 23:45:04,258 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 23:45:04,261 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 23:45:04,275 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 23:45:04,276 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 23:45:04,277 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 23:45:04,278 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 23:45:04,280 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 23:45:04,282 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 23:45:04,283 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 23:45:04,283 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 23:45:04,285 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 23:45:04,285 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 23:45:04,286 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 23:45:04,287 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 23:45:04,288 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 23:45:04,289 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 23:45:04,289 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 23:45:04,291 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 23:45:04,293 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 23:45:04,294 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 23:45:04,296 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 23:45:04,297 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 23:45:04,297 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 23:45:04,300 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 23:45:04,300 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 23:45:04,300 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 23:45:04,301 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 23:45:04,302 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 23:45:04,303 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 23:45:04,303 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 23:45:04,303 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 23:45:04,304 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 23:45:04,305 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 23:45:04,306 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 23:45:04,306 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 23:45:04,307 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 23:45:04,307 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 23:45:04,307 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 23:45:04,308 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 23:45:04,309 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 23:45:04,310 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 23:45:04,319 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 23:45:04,319 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 23:45:04,320 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 23:45:04,320 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 23:45:04,320 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 23:45:04,321 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 23:45:04,321 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 23:45:04,321 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 23:45:04,321 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 23:45:04,322 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 23:45:04,322 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 23:45:04,322 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 23:45:04,322 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 23:45:04,322 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 23:45:04,323 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 23:45:04,323 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 23:45:04,323 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 23:45:04,323 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 23:45:04,323 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:45:04,324 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 23:45:04,324 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 23:45:04,324 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 23:45:04,324 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-10 23:45:04,599 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 23:45:04,618 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 23:45:04,622 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 23:45:04,625 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 23:45:04,625 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 23:45:04,626 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product43.cil.c [2020-07-10 23:45:04,689 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7b2e34419/66d6aec57b94478aafea05ec3851abdb/FLAG8a7279eb8 [2020-07-10 23:45:05,188 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 23:45:05,189 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product43.cil.c [2020-07-10 23:45:05,202 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7b2e34419/66d6aec57b94478aafea05ec3851abdb/FLAG8a7279eb8 [2020-07-10 23:45:05,537 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7b2e34419/66d6aec57b94478aafea05ec3851abdb [2020-07-10 23:45:05,546 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 23:45:05,547 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 23:45:05,549 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 23:45:05,550 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 23:45:05,556 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 23:45:05,557 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:45:05" (1/1) ... [2020-07-10 23:45:05,560 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e395755 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:45:05, skipping insertion in model container [2020-07-10 23:45:05,560 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:45:05" (1/1) ... [2020-07-10 23:45:05,569 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 23:45:05,631 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 23:45:06,101 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:45:06,115 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 23:45:06,221 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:45:06,257 INFO L208 MainTranslator]: Completed translation [2020-07-10 23:45:06,258 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:45:06 WrapperNode [2020-07-10 23:45:06,258 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 23:45:06,259 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 23:45:06,259 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 23:45:06,259 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 23:45:06,272 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:45:06" (1/1) ... [2020-07-10 23:45:06,272 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:45:06" (1/1) ... [2020-07-10 23:45:06,291 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:45:06" (1/1) ... [2020-07-10 23:45:06,292 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:45:06" (1/1) ... [2020-07-10 23:45:06,345 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:45:06" (1/1) ... [2020-07-10 23:45:06,367 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:45:06" (1/1) ... [2020-07-10 23:45:06,372 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:45:06" (1/1) ... [2020-07-10 23:45:06,386 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 23:45:06,386 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 23:45:06,387 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 23:45:06,387 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 23:45:06,391 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:45:06" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:45:06,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 23:45:06,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 23:45:06,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 23:45:06,446 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 23:45:06,447 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 23:45:06,447 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 23:45:06,447 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 23:45:06,447 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-10 23:45:06,447 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 23:45:06,447 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 23:45:06,447 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 23:45:06,447 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 23:45:06,448 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 23:45:06,448 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 23:45:06,448 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 23:45:06,448 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 23:45:06,448 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 23:45:06,448 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 23:45:06,449 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 23:45:06,449 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 23:45:06,449 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 23:45:06,449 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 23:45:06,449 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 23:45:06,450 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 23:45:06,450 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 23:45:06,450 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 23:45:06,450 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 23:45:06,450 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 23:45:06,450 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 23:45:06,451 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 23:45:06,451 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 23:45:06,451 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 23:45:06,451 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 23:45:06,451 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 23:45:06,451 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 23:45:06,452 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 23:45:06,452 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 23:45:06,452 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 23:45:06,452 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:45:06,452 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 23:45:06,452 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 23:45:06,452 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 23:45:06,453 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 23:45:06,453 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 23:45:06,453 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 23:45:06,453 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 23:45:06,453 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 23:45:06,453 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 23:45:06,453 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 23:45:06,453 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 23:45:06,453 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 23:45:06,454 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 23:45:06,454 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 23:45:06,454 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 23:45:06,454 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 23:45:06,454 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 23:45:06,454 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:45:06,454 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 23:45:06,455 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 23:45:06,455 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 23:45:06,455 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-10 23:45:06,455 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 23:45:06,455 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 23:45:06,455 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 23:45:06,455 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 23:45:06,456 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 23:45:06,456 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 23:45:06,456 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 23:45:06,456 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 23:45:06,456 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 23:45:06,456 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 23:45:06,456 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 23:45:06,457 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 23:45:06,457 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 23:45:06,457 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 23:45:06,457 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 23:45:06,457 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 23:45:06,457 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 23:45:06,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 23:45:06,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 23:45:06,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 23:45:06,458 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 23:45:06,458 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 23:45:06,458 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 23:45:06,458 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 23:45:06,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 23:45:06,459 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 23:45:06,459 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 23:45:06,459 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 23:45:06,459 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 23:45:06,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 23:45:06,459 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 23:45:08,134 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 23:45:08,135 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 23:45:08,141 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:45:08 BoogieIcfgContainer [2020-07-10 23:45:08,142 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 23:45:08,143 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 23:45:08,143 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 23:45:08,146 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 23:45:08,147 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 11:45:05" (1/3) ... [2020-07-10 23:45:08,148 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1885f4e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:45:08, skipping insertion in model container [2020-07-10 23:45:08,148 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:45:06" (2/3) ... [2020-07-10 23:45:08,148 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1885f4e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:45:08, skipping insertion in model container [2020-07-10 23:45:08,148 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:45:08" (3/3) ... [2020-07-10 23:45:08,150 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product43.cil.c [2020-07-10 23:45:08,161 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 23:45:08,169 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 23:45:08,183 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 23:45:08,205 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 23:45:08,205 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 23:45:08,205 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 23:45:08,206 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 23:45:08,206 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 23:45:08,206 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 23:45:08,206 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 23:45:08,207 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 23:45:08,261 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states. [2020-07-10 23:45:08,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 23:45:08,283 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:45:08,284 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:45:08,285 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:45:08,291 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:45:08,291 INFO L82 PathProgramCache]: Analyzing trace with hash 970389308, now seen corresponding path program 1 times [2020-07-10 23:45:08,300 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:45:08,301 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [44858241] [2020-07-10 23:45:08,301 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:45:08,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:09,026 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:45:09,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:09,142 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 [2020-07-10 23:45:09,143 INFO L280 TraceCheckUtils]: 1: Hoare triple {312#true} #valid := #valid[0 := 0]; {312#true} is VALID [2020-07-10 23:45:09,143 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} assume 0 < #StackHeapBarrier; {312#true} is VALID [2020-07-10 23:45:09,144 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 [2020-07-10 23:45:09,145 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 [2020-07-10 23:45:09,145 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 [2020-07-10 23:45:09,145 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 [2020-07-10 23:45:09,146 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 [2020-07-10 23:45:09,146 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 [2020-07-10 23:45:09,146 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 [2020-07-10 23:45:09,147 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 [2020-07-10 23:45:09,147 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 [2020-07-10 23:45:09,147 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 [2020-07-10 23:45:09,148 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 [2020-07-10 23:45:09,148 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 [2020-07-10 23:45:09,148 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 [2020-07-10 23:45:09,149 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 [2020-07-10 23:45:09,149 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 [2020-07-10 23:45:09,150 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 [2020-07-10 23:45:09,150 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 [2020-07-10 23:45:09,150 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 [2020-07-10 23:45:09,151 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 [2020-07-10 23:45:09,151 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 [2020-07-10 23:45:09,151 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 [2020-07-10 23:45:09,152 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 [2020-07-10 23:45:09,152 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 [2020-07-10 23:45:09,152 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 [2020-07-10 23:45:09,153 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 [2020-07-10 23:45:09,153 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 [2020-07-10 23:45:09,153 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 [2020-07-10 23:45:09,154 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 [2020-07-10 23:45:09,154 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 [2020-07-10 23:45:09,154 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 [2020-07-10 23:45:09,155 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 [2020-07-10 23:45:09,155 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 [2020-07-10 23:45:09,155 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 [2020-07-10 23:45:09,156 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 [2020-07-10 23:45:09,156 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 [2020-07-10 23:45:09,156 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 [2020-07-10 23:45:09,157 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 [2020-07-10 23:45:09,157 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 [2020-07-10 23:45:09,157 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 [2020-07-10 23:45:09,158 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 [2020-07-10 23:45:09,158 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 [2020-07-10 23:45:09,158 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 [2020-07-10 23:45:09,159 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 [2020-07-10 23:45:09,159 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 [2020-07-10 23:45:09,159 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 [2020-07-10 23:45:09,160 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 [2020-07-10 23:45:09,160 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 [2020-07-10 23:45:09,160 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 [2020-07-10 23:45:09,161 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 [2020-07-10 23:45:09,161 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 [2020-07-10 23:45:09,161 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 [2020-07-10 23:45:09,162 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 [2020-07-10 23:45:09,162 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 [2020-07-10 23:45:09,162 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 [2020-07-10 23:45:09,163 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 [2020-07-10 23:45:09,163 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 [2020-07-10 23:45:09,163 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 [2020-07-10 23:45:09,164 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 [2020-07-10 23:45:09,164 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 [2020-07-10 23:45:09,164 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 [2020-07-10 23:45:09,165 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 [2020-07-10 23:45:09,165 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 [2020-07-10 23:45:09,165 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 [2020-07-10 23:45:09,166 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 [2020-07-10 23:45:09,166 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 [2020-07-10 23:45:09,166 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 [2020-07-10 23:45:09,167 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 [2020-07-10 23:45:09,167 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 [2020-07-10 23:45:09,167 INFO L280 TraceCheckUtils]: 71: Hoare triple {312#true} ~pumpRunning~0 := 0; {312#true} is VALID [2020-07-10 23:45:09,168 INFO L280 TraceCheckUtils]: 72: Hoare triple {312#true} ~systemActive~0 := 1; {312#true} is VALID [2020-07-10 23:45:09,168 INFO L280 TraceCheckUtils]: 73: Hoare triple {312#true} ~cleanupTimeShifts~0 := 4; {312#true} is VALID [2020-07-10 23:45:09,168 INFO L280 TraceCheckUtils]: 74: Hoare triple {312#true} ~waterLevel~0 := 1; {312#true} is VALID [2020-07-10 23:45:09,169 INFO L280 TraceCheckUtils]: 75: Hoare triple {312#true} ~methaneLevelCritical~0 := 0; {312#true} is VALID [2020-07-10 23:45:09,169 INFO L280 TraceCheckUtils]: 76: Hoare triple {312#true} ~head~0.base, ~head~0.offset := 0, 0; {312#true} is VALID [2020-07-10 23:45:09,169 INFO L280 TraceCheckUtils]: 77: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 23:45:09,170 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {312#true} {312#true} #901#return; {312#true} is VALID [2020-07-10 23:45:09,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:09,183 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 23:45:09,183 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {312#true} {312#true} #815#return; {312#true} is VALID [2020-07-10 23:45:09,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:09,186 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 23:45:09,187 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {312#true} {312#true} #817#return; {312#true} is VALID [2020-07-10 23:45:09,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:09,194 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} havoc ~retValue_acc~8; {312#true} is VALID [2020-07-10 23:45:09,195 INFO L280 TraceCheckUtils]: 1: Hoare triple {312#true} ~retValue_acc~8 := 1; {312#true} is VALID [2020-07-10 23:45:09,195 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} #res := ~retValue_acc~8; {312#true} is VALID [2020-07-10 23:45:09,195 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 23:45:09,196 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {312#true} {312#true} #819#return; {312#true} is VALID [2020-07-10 23:45:09,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:09,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 23:45:09,199 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {312#true} {312#true} #821#return; {312#true} is VALID [2020-07-10 23:45:09,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:09,203 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} havoc ~retValue_acc~5; {312#true} is VALID [2020-07-10 23:45:09,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {312#true} ~retValue_acc~5 := ~waterLevel~0; {312#true} is VALID [2020-07-10 23:45:09,204 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} #res := ~retValue_acc~5; {312#true} is VALID [2020-07-10 23:45:09,204 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 23:45:09,204 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {312#true} {313#false} #809#return; {313#false} is VALID [2020-07-10 23:45:09,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:09,228 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} havoc ~retValue_acc~1; {312#true} is VALID [2020-07-10 23:45:09,228 INFO L280 TraceCheckUtils]: 1: Hoare triple {312#true} ~retValue_acc~1 := ~pumpRunning~0; {312#true} is VALID [2020-07-10 23:45:09,228 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} #res := ~retValue_acc~1; {312#true} is VALID [2020-07-10 23:45:09,229 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 23:45:09,229 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {312#true} {313#false} #811#return; {313#false} is VALID [2020-07-10 23:45:09,235 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 [2020-07-10 23:45:09,235 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 [2020-07-10 23:45:09,236 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} #valid := #valid[0 := 0]; {312#true} is VALID [2020-07-10 23:45:09,236 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} assume 0 < #StackHeapBarrier; {312#true} is VALID [2020-07-10 23:45:09,236 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 [2020-07-10 23:45:09,237 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 [2020-07-10 23:45:09,237 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 [2020-07-10 23:45:09,237 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 [2020-07-10 23:45:09,237 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 [2020-07-10 23:45:09,238 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 [2020-07-10 23:45:09,238 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 [2020-07-10 23:45:09,238 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 [2020-07-10 23:45:09,239 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 [2020-07-10 23:45:09,239 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 [2020-07-10 23:45:09,239 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 [2020-07-10 23:45:09,239 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 [2020-07-10 23:45:09,240 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 [2020-07-10 23:45:09,240 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 [2020-07-10 23:45:09,240 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 [2020-07-10 23:45:09,241 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 [2020-07-10 23:45:09,241 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 [2020-07-10 23:45:09,241 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 [2020-07-10 23:45:09,241 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 [2020-07-10 23:45:09,242 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 [2020-07-10 23:45:09,242 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 [2020-07-10 23:45:09,242 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 [2020-07-10 23:45:09,243 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 [2020-07-10 23:45:09,243 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 [2020-07-10 23:45:09,243 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 [2020-07-10 23:45:09,243 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 [2020-07-10 23:45:09,244 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 [2020-07-10 23:45:09,244 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 [2020-07-10 23:45:09,244 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 [2020-07-10 23:45:09,244 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 [2020-07-10 23:45:09,245 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 [2020-07-10 23:45:09,245 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 [2020-07-10 23:45:09,245 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 [2020-07-10 23:45:09,246 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 [2020-07-10 23:45:09,246 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 [2020-07-10 23:45:09,246 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 [2020-07-10 23:45:09,246 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 [2020-07-10 23:45:09,247 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 [2020-07-10 23:45:09,247 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 [2020-07-10 23:45:09,247 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 [2020-07-10 23:45:09,247 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 [2020-07-10 23:45:09,248 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 [2020-07-10 23:45:09,248 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 [2020-07-10 23:45:09,248 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 [2020-07-10 23:45:09,249 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 [2020-07-10 23:45:09,249 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 [2020-07-10 23:45:09,249 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 [2020-07-10 23:45:09,249 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 [2020-07-10 23:45:09,250 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 [2020-07-10 23:45:09,250 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 [2020-07-10 23:45:09,250 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 [2020-07-10 23:45:09,251 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 [2020-07-10 23:45:09,251 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 [2020-07-10 23:45:09,251 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 [2020-07-10 23:45:09,251 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 [2020-07-10 23:45:09,252 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 [2020-07-10 23:45:09,252 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 [2020-07-10 23:45:09,252 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 [2020-07-10 23:45:09,252 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 [2020-07-10 23:45:09,253 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 [2020-07-10 23:45:09,253 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 [2020-07-10 23:45:09,253 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 [2020-07-10 23:45:09,254 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 [2020-07-10 23:45:09,254 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 [2020-07-10 23:45:09,254 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 [2020-07-10 23:45:09,254 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 [2020-07-10 23:45:09,255 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 [2020-07-10 23:45:09,255 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 [2020-07-10 23:45:09,255 INFO L280 TraceCheckUtils]: 72: Hoare triple {312#true} ~pumpRunning~0 := 0; {312#true} is VALID [2020-07-10 23:45:09,255 INFO L280 TraceCheckUtils]: 73: Hoare triple {312#true} ~systemActive~0 := 1; {312#true} is VALID [2020-07-10 23:45:09,256 INFO L280 TraceCheckUtils]: 74: Hoare triple {312#true} ~cleanupTimeShifts~0 := 4; {312#true} is VALID [2020-07-10 23:45:09,256 INFO L280 TraceCheckUtils]: 75: Hoare triple {312#true} ~waterLevel~0 := 1; {312#true} is VALID [2020-07-10 23:45:09,256 INFO L280 TraceCheckUtils]: 76: Hoare triple {312#true} ~methaneLevelCritical~0 := 0; {312#true} is VALID [2020-07-10 23:45:09,256 INFO L280 TraceCheckUtils]: 77: Hoare triple {312#true} ~head~0.base, ~head~0.offset := 0, 0; {312#true} is VALID [2020-07-10 23:45:09,257 INFO L280 TraceCheckUtils]: 78: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 23:45:09,257 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {312#true} {312#true} #901#return; {312#true} is VALID [2020-07-10 23:45:09,257 INFO L263 TraceCheckUtils]: 80: Hoare triple {312#true} call #t~ret73 := main(); {312#true} is VALID [2020-07-10 23:45:09,258 INFO L280 TraceCheckUtils]: 81: Hoare triple {312#true} havoc ~retValue_acc~3; {312#true} is VALID [2020-07-10 23:45:09,258 INFO L280 TraceCheckUtils]: 82: Hoare triple {312#true} havoc ~tmp~4; {312#true} is VALID [2020-07-10 23:45:09,258 INFO L263 TraceCheckUtils]: 83: Hoare triple {312#true} call select_helpers(); {312#true} is VALID [2020-07-10 23:45:09,258 INFO L280 TraceCheckUtils]: 84: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 23:45:09,259 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {312#true} {312#true} #815#return; {312#true} is VALID [2020-07-10 23:45:09,259 INFO L263 TraceCheckUtils]: 86: Hoare triple {312#true} call select_features(); {312#true} is VALID [2020-07-10 23:45:09,259 INFO L280 TraceCheckUtils]: 87: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 23:45:09,259 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {312#true} {312#true} #817#return; {312#true} is VALID [2020-07-10 23:45:09,260 INFO L263 TraceCheckUtils]: 89: Hoare triple {312#true} call #t~ret24 := valid_product(); {312#true} is VALID [2020-07-10 23:45:09,260 INFO L280 TraceCheckUtils]: 90: Hoare triple {312#true} havoc ~retValue_acc~8; {312#true} is VALID [2020-07-10 23:45:09,260 INFO L280 TraceCheckUtils]: 91: Hoare triple {312#true} ~retValue_acc~8 := 1; {312#true} is VALID [2020-07-10 23:45:09,261 INFO L280 TraceCheckUtils]: 92: Hoare triple {312#true} #res := ~retValue_acc~8; {312#true} is VALID [2020-07-10 23:45:09,261 INFO L280 TraceCheckUtils]: 93: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 23:45:09,261 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {312#true} {312#true} #819#return; {312#true} is VALID [2020-07-10 23:45:09,261 INFO L280 TraceCheckUtils]: 95: Hoare triple {312#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {312#true} is VALID [2020-07-10 23:45:09,262 INFO L280 TraceCheckUtils]: 96: Hoare triple {312#true} ~tmp~4 := #t~ret24; {312#true} is VALID [2020-07-10 23:45:09,262 INFO L280 TraceCheckUtils]: 97: Hoare triple {312#true} havoc #t~ret24; {312#true} is VALID [2020-07-10 23:45:09,262 INFO L280 TraceCheckUtils]: 98: Hoare triple {312#true} assume 0 != ~tmp~4; {312#true} is VALID [2020-07-10 23:45:09,263 INFO L263 TraceCheckUtils]: 99: Hoare triple {312#true} call setup(); {312#true} is VALID [2020-07-10 23:45:09,263 INFO L280 TraceCheckUtils]: 100: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 23:45:09,263 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {312#true} {312#true} #821#return; {312#true} is VALID [2020-07-10 23:45:09,263 INFO L263 TraceCheckUtils]: 102: Hoare triple {312#true} call runTest(); {312#true} is VALID [2020-07-10 23:45:09,264 INFO L263 TraceCheckUtils]: 103: Hoare triple {312#true} call test(); {312#true} is VALID [2020-07-10 23:45:09,264 INFO L280 TraceCheckUtils]: 104: Hoare triple {312#true} havoc ~splverifierCounter~0; {312#true} is VALID [2020-07-10 23:45:09,264 INFO L280 TraceCheckUtils]: 105: Hoare triple {312#true} havoc ~tmp~0; {312#true} is VALID [2020-07-10 23:45:09,264 INFO L280 TraceCheckUtils]: 106: Hoare triple {312#true} havoc ~tmp___0~0; {312#true} is VALID [2020-07-10 23:45:09,265 INFO L280 TraceCheckUtils]: 107: Hoare triple {312#true} havoc ~tmp___1~0; {312#true} is VALID [2020-07-10 23:45:09,265 INFO L280 TraceCheckUtils]: 108: Hoare triple {312#true} havoc ~tmp___2~0; {312#true} is VALID [2020-07-10 23:45:09,265 INFO L280 TraceCheckUtils]: 109: Hoare triple {312#true} ~splverifierCounter~0 := 0; {312#true} is VALID [2020-07-10 23:45:09,266 INFO L280 TraceCheckUtils]: 110: Hoare triple {312#true} assume false; {313#false} is VALID [2020-07-10 23:45:09,266 INFO L263 TraceCheckUtils]: 111: Hoare triple {313#false} call cleanup(); {313#false} is VALID [2020-07-10 23:45:09,267 INFO L280 TraceCheckUtils]: 112: Hoare triple {313#false} havoc ~i~0; {313#false} is VALID [2020-07-10 23:45:09,267 INFO L280 TraceCheckUtils]: 113: Hoare triple {313#false} havoc ~__cil_tmp2~0; {313#false} is VALID [2020-07-10 23:45:09,267 INFO L263 TraceCheckUtils]: 114: Hoare triple {313#false} call timeShift(); {313#false} is VALID [2020-07-10 23:45:09,268 INFO L280 TraceCheckUtils]: 115: Hoare triple {313#false} assume !(0 != ~pumpRunning~0); {313#false} is VALID [2020-07-10 23:45:09,268 INFO L280 TraceCheckUtils]: 116: Hoare triple {313#false} assume !(0 != ~systemActive~0); {313#false} is VALID [2020-07-10 23:45:09,268 INFO L263 TraceCheckUtils]: 117: Hoare triple {313#false} call __utac_acc__Specification4_spec__1(); {313#false} is VALID [2020-07-10 23:45:09,268 INFO L280 TraceCheckUtils]: 118: Hoare triple {313#false} havoc ~tmp~8; {313#false} is VALID [2020-07-10 23:45:09,269 INFO L280 TraceCheckUtils]: 119: Hoare triple {313#false} havoc ~tmp___0~2; {313#false} is VALID [2020-07-10 23:45:09,269 INFO L263 TraceCheckUtils]: 120: Hoare triple {313#false} call #t~ret71 := getWaterLevel(); {312#true} is VALID [2020-07-10 23:45:09,269 INFO L280 TraceCheckUtils]: 121: Hoare triple {312#true} havoc ~retValue_acc~5; {312#true} is VALID [2020-07-10 23:45:09,269 INFO L280 TraceCheckUtils]: 122: Hoare triple {312#true} ~retValue_acc~5 := ~waterLevel~0; {312#true} is VALID [2020-07-10 23:45:09,270 INFO L280 TraceCheckUtils]: 123: Hoare triple {312#true} #res := ~retValue_acc~5; {312#true} is VALID [2020-07-10 23:45:09,270 INFO L280 TraceCheckUtils]: 124: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 23:45:09,270 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {312#true} {313#false} #809#return; {313#false} is VALID [2020-07-10 23:45:09,271 INFO L280 TraceCheckUtils]: 126: Hoare triple {313#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {313#false} is VALID [2020-07-10 23:45:09,271 INFO L280 TraceCheckUtils]: 127: Hoare triple {313#false} ~tmp~8 := #t~ret71; {313#false} is VALID [2020-07-10 23:45:09,271 INFO L280 TraceCheckUtils]: 128: Hoare triple {313#false} havoc #t~ret71; {313#false} is VALID [2020-07-10 23:45:09,271 INFO L280 TraceCheckUtils]: 129: Hoare triple {313#false} assume 0 == ~tmp~8; {313#false} is VALID [2020-07-10 23:45:09,272 INFO L263 TraceCheckUtils]: 130: Hoare triple {313#false} call #t~ret72 := isPumpRunning(); {312#true} is VALID [2020-07-10 23:45:09,272 INFO L280 TraceCheckUtils]: 131: Hoare triple {312#true} havoc ~retValue_acc~1; {312#true} is VALID [2020-07-10 23:45:09,272 INFO L280 TraceCheckUtils]: 132: Hoare triple {312#true} ~retValue_acc~1 := ~pumpRunning~0; {312#true} is VALID [2020-07-10 23:45:09,272 INFO L280 TraceCheckUtils]: 133: Hoare triple {312#true} #res := ~retValue_acc~1; {312#true} is VALID [2020-07-10 23:45:09,273 INFO L280 TraceCheckUtils]: 134: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 23:45:09,273 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {312#true} {313#false} #811#return; {313#false} is VALID [2020-07-10 23:45:09,273 INFO L280 TraceCheckUtils]: 136: Hoare triple {313#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {313#false} is VALID [2020-07-10 23:45:09,274 INFO L280 TraceCheckUtils]: 137: Hoare triple {313#false} ~tmp___0~2 := #t~ret72; {313#false} is VALID [2020-07-10 23:45:09,274 INFO L280 TraceCheckUtils]: 138: Hoare triple {313#false} havoc #t~ret72; {313#false} is VALID [2020-07-10 23:45:09,274 INFO L280 TraceCheckUtils]: 139: Hoare triple {313#false} assume 0 != ~tmp___0~2; {313#false} is VALID [2020-07-10 23:45:09,274 INFO L263 TraceCheckUtils]: 140: Hoare triple {313#false} call __automaton_fail(); {313#false} is VALID [2020-07-10 23:45:09,275 INFO L280 TraceCheckUtils]: 141: Hoare triple {313#false} assume !false; {313#false} is VALID [2020-07-10 23:45:09,296 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:45:09,297 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [44858241] [2020-07-10 23:45:09,299 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:45:09,300 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 23:45:09,300 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [92337353] [2020-07-10 23:45:09,307 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:45:09,311 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:45:09,315 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 23:45:09,489 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:09,489 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 23:45:09,490 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:45:09,498 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 23:45:09,499 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:45:09,501 INFO L87 Difference]: Start difference. First operand 309 states. Second operand 3 states. [2020-07-10 23:45:17,789 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:17,790 INFO L93 Difference]: Finished difference Result 485 states and 572 transitions. [2020-07-10 23:45:17,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 23:45:17,790 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:45:17,791 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:45:17,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:45:17,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 572 transitions. [2020-07-10 23:45:17,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:45:17,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 572 transitions. [2020-07-10 23:45:17,844 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 572 transitions. [2020-07-10 23:45:19,461 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 572 edges. 572 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:19,501 INFO L225 Difference]: With dead ends: 485 [2020-07-10 23:45:19,501 INFO L226 Difference]: Without dead ends: 301 [2020-07-10 23:45:19,506 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:45:19,526 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 301 states. [2020-07-10 23:45:22,910 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 301 to 258. [2020-07-10 23:45:22,911 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:45:22,911 INFO L82 GeneralOperation]: Start isEquivalent. First operand 301 states. Second operand 258 states. [2020-07-10 23:45:22,912 INFO L74 IsIncluded]: Start isIncluded. First operand 301 states. Second operand 258 states. [2020-07-10 23:45:22,912 INFO L87 Difference]: Start difference. First operand 301 states. Second operand 258 states. [2020-07-10 23:45:22,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:22,948 INFO L93 Difference]: Finished difference Result 301 states and 340 transitions. [2020-07-10 23:45:22,948 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 340 transitions. [2020-07-10 23:45:22,952 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:22,952 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:45:22,952 INFO L74 IsIncluded]: Start isIncluded. First operand 258 states. Second operand 301 states. [2020-07-10 23:45:22,953 INFO L87 Difference]: Start difference. First operand 258 states. Second operand 301 states. [2020-07-10 23:45:22,985 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:22,986 INFO L93 Difference]: Finished difference Result 301 states and 340 transitions. [2020-07-10 23:45:22,986 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 340 transitions. [2020-07-10 23:45:22,988 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:22,988 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:45:22,988 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:45:22,989 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:45:22,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 258 states. [2020-07-10 23:45:23,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 258 states and 278 transitions. [2020-07-10 23:45:23,014 INFO L78 Accepts]: Start accepts. Automaton has 258 states and 278 transitions. Word has length 142 [2020-07-10 23:45:23,014 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:45:23,015 INFO L479 AbstractCegarLoop]: Abstraction has 258 states and 278 transitions. [2020-07-10 23:45:23,015 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 23:45:23,015 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 258 states and 278 transitions. [2020-07-10 23:45:23,853 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 278 edges. 278 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:23,854 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 278 transitions. [2020-07-10 23:45:23,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 23:45:23,857 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:45:23,857 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:45:23,857 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 23:45:23,858 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:45:23,858 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:45:23,858 INFO L82 PathProgramCache]: Analyzing trace with hash 123592191, now seen corresponding path program 1 times [2020-07-10 23:45:23,858 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:45:23,859 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [524994578] [2020-07-10 23:45:23,859 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:45:23,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:24,241 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:45:24,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:24,355 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 [2020-07-10 23:45:24,355 INFO L280 TraceCheckUtils]: 1: Hoare triple {2505#true} #valid := #valid[0 := 0]; {2505#true} is VALID [2020-07-10 23:45:24,355 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} assume 0 < #StackHeapBarrier; {2505#true} is VALID [2020-07-10 23:45:24,356 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 [2020-07-10 23:45:24,356 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 [2020-07-10 23:45:24,356 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 [2020-07-10 23:45:24,356 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 [2020-07-10 23:45:24,357 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 [2020-07-10 23:45:24,357 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 [2020-07-10 23:45:24,357 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 [2020-07-10 23:45:24,359 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 [2020-07-10 23:45:24,359 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 [2020-07-10 23:45:24,360 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 [2020-07-10 23:45:24,360 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 [2020-07-10 23:45:24,361 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 [2020-07-10 23:45:24,361 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 [2020-07-10 23:45:24,361 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 [2020-07-10 23:45:24,361 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 [2020-07-10 23:45:24,362 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 [2020-07-10 23:45:24,362 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 [2020-07-10 23:45:24,362 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 [2020-07-10 23:45:24,365 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 [2020-07-10 23:45:24,365 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 [2020-07-10 23:45:24,366 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 [2020-07-10 23:45:24,366 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 [2020-07-10 23:45:24,366 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 [2020-07-10 23:45:24,366 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 [2020-07-10 23:45:24,367 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 [2020-07-10 23:45:24,367 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 [2020-07-10 23:45:24,367 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 [2020-07-10 23:45:24,367 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 [2020-07-10 23:45:24,367 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 [2020-07-10 23:45:24,368 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 [2020-07-10 23:45:24,368 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 [2020-07-10 23:45:24,368 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 [2020-07-10 23:45:24,368 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 [2020-07-10 23:45:24,369 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 [2020-07-10 23:45:24,369 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 [2020-07-10 23:45:24,369 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 [2020-07-10 23:45:24,369 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 [2020-07-10 23:45:24,370 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 [2020-07-10 23:45:24,370 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 [2020-07-10 23:45:24,370 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 [2020-07-10 23:45:24,370 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 [2020-07-10 23:45:24,370 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 [2020-07-10 23:45:24,371 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 [2020-07-10 23:45:24,371 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 [2020-07-10 23:45:24,371 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 [2020-07-10 23:45:24,371 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 [2020-07-10 23:45:24,372 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 [2020-07-10 23:45:24,372 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 [2020-07-10 23:45:24,372 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 [2020-07-10 23:45:24,372 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 [2020-07-10 23:45:24,373 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 [2020-07-10 23:45:24,373 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 [2020-07-10 23:45:24,373 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 [2020-07-10 23:45:24,374 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 [2020-07-10 23:45:24,374 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 [2020-07-10 23:45:24,374 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 [2020-07-10 23:45:24,375 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 [2020-07-10 23:45:24,375 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 [2020-07-10 23:45:24,375 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 [2020-07-10 23:45:24,375 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 [2020-07-10 23:45:24,375 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 [2020-07-10 23:45:24,376 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 [2020-07-10 23:45:24,376 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 [2020-07-10 23:45:24,376 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 [2020-07-10 23:45:24,376 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 [2020-07-10 23:45:24,377 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 [2020-07-10 23:45:24,378 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 [2020-07-10 23:45:24,378 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 [2020-07-10 23:45:24,379 INFO L280 TraceCheckUtils]: 71: Hoare triple {2505#true} ~pumpRunning~0 := 0; {2505#true} is VALID [2020-07-10 23:45:24,379 INFO L280 TraceCheckUtils]: 72: Hoare triple {2505#true} ~systemActive~0 := 1; {2505#true} is VALID [2020-07-10 23:45:24,379 INFO L280 TraceCheckUtils]: 73: Hoare triple {2505#true} ~cleanupTimeShifts~0 := 4; {2505#true} is VALID [2020-07-10 23:45:24,379 INFO L280 TraceCheckUtils]: 74: Hoare triple {2505#true} ~waterLevel~0 := 1; {2505#true} is VALID [2020-07-10 23:45:24,379 INFO L280 TraceCheckUtils]: 75: Hoare triple {2505#true} ~methaneLevelCritical~0 := 0; {2505#true} is VALID [2020-07-10 23:45:24,380 INFO L280 TraceCheckUtils]: 76: Hoare triple {2505#true} ~head~0.base, ~head~0.offset := 0, 0; {2505#true} is VALID [2020-07-10 23:45:24,380 INFO L280 TraceCheckUtils]: 77: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 23:45:24,380 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2505#true} {2505#true} #901#return; {2505#true} is VALID [2020-07-10 23:45:24,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:24,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 23:45:24,389 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2505#true} {2505#true} #815#return; {2505#true} is VALID [2020-07-10 23:45:24,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:24,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 23:45:24,393 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2505#true} {2505#true} #817#return; {2505#true} is VALID [2020-07-10 23:45:24,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:24,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} havoc ~retValue_acc~8; {2505#true} is VALID [2020-07-10 23:45:24,397 INFO L280 TraceCheckUtils]: 1: Hoare triple {2505#true} ~retValue_acc~8 := 1; {2505#true} is VALID [2020-07-10 23:45:24,398 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} #res := ~retValue_acc~8; {2505#true} is VALID [2020-07-10 23:45:24,398 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 23:45:24,398 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2505#true} {2505#true} #819#return; {2505#true} is VALID [2020-07-10 23:45:24,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:24,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 23:45:24,403 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2505#true} {2505#true} #821#return; {2505#true} is VALID [2020-07-10 23:45:24,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:24,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} havoc ~retValue_acc~5; {2505#true} is VALID [2020-07-10 23:45:24,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {2505#true} ~retValue_acc~5 := ~waterLevel~0; {2505#true} is VALID [2020-07-10 23:45:24,409 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} #res := ~retValue_acc~5; {2505#true} is VALID [2020-07-10 23:45:24,409 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 23:45:24,409 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2505#true} {2506#false} #809#return; {2506#false} is VALID [2020-07-10 23:45:24,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:24,412 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} havoc ~retValue_acc~1; {2505#true} is VALID [2020-07-10 23:45:24,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {2505#true} ~retValue_acc~1 := ~pumpRunning~0; {2505#true} is VALID [2020-07-10 23:45:24,413 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} #res := ~retValue_acc~1; {2505#true} is VALID [2020-07-10 23:45:24,413 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 23:45:24,414 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2505#true} {2506#false} #811#return; {2506#false} is VALID [2020-07-10 23:45:24,419 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 [2020-07-10 23:45:24,419 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 [2020-07-10 23:45:24,420 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} #valid := #valid[0 := 0]; {2505#true} is VALID [2020-07-10 23:45:24,420 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} assume 0 < #StackHeapBarrier; {2505#true} is VALID [2020-07-10 23:45:24,420 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 [2020-07-10 23:45:24,420 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 [2020-07-10 23:45:24,421 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 [2020-07-10 23:45:24,421 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 [2020-07-10 23:45:24,421 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 [2020-07-10 23:45:24,421 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 [2020-07-10 23:45:24,421 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 [2020-07-10 23:45:24,422 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 [2020-07-10 23:45:24,422 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 [2020-07-10 23:45:24,422 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 [2020-07-10 23:45:24,422 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 [2020-07-10 23:45:24,422 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 [2020-07-10 23:45:24,423 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 [2020-07-10 23:45:24,423 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 [2020-07-10 23:45:24,423 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 [2020-07-10 23:45:24,423 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 [2020-07-10 23:45:24,424 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 [2020-07-10 23:45:24,424 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 [2020-07-10 23:45:24,424 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 [2020-07-10 23:45:24,424 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 [2020-07-10 23:45:24,424 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 [2020-07-10 23:45:24,425 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 [2020-07-10 23:45:24,425 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 [2020-07-10 23:45:24,425 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 [2020-07-10 23:45:24,425 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 [2020-07-10 23:45:24,425 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 [2020-07-10 23:45:24,426 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 [2020-07-10 23:45:24,426 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 [2020-07-10 23:45:24,426 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 [2020-07-10 23:45:24,426 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 [2020-07-10 23:45:24,427 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 [2020-07-10 23:45:24,427 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 [2020-07-10 23:45:24,427 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 [2020-07-10 23:45:24,427 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 [2020-07-10 23:45:24,427 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 [2020-07-10 23:45:24,428 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 [2020-07-10 23:45:24,428 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 [2020-07-10 23:45:24,428 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 [2020-07-10 23:45:24,428 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 [2020-07-10 23:45:24,429 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 [2020-07-10 23:45:24,429 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 [2020-07-10 23:45:24,429 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 [2020-07-10 23:45:24,429 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 [2020-07-10 23:45:24,430 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 [2020-07-10 23:45:24,430 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 [2020-07-10 23:45:24,430 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 [2020-07-10 23:45:24,430 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 [2020-07-10 23:45:24,430 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 [2020-07-10 23:45:24,431 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 [2020-07-10 23:45:24,431 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 [2020-07-10 23:45:24,431 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 [2020-07-10 23:45:24,431 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 [2020-07-10 23:45:24,432 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 [2020-07-10 23:45:24,432 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 [2020-07-10 23:45:24,432 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 [2020-07-10 23:45:24,432 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 [2020-07-10 23:45:24,433 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 [2020-07-10 23:45:24,433 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 [2020-07-10 23:45:24,433 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 [2020-07-10 23:45:24,433 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 [2020-07-10 23:45:24,433 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 [2020-07-10 23:45:24,434 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 [2020-07-10 23:45:24,434 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 [2020-07-10 23:45:24,434 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 [2020-07-10 23:45:24,434 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 [2020-07-10 23:45:24,434 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 [2020-07-10 23:45:24,435 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 [2020-07-10 23:45:24,435 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 [2020-07-10 23:45:24,435 INFO L280 TraceCheckUtils]: 72: Hoare triple {2505#true} ~pumpRunning~0 := 0; {2505#true} is VALID [2020-07-10 23:45:24,436 INFO L280 TraceCheckUtils]: 73: Hoare triple {2505#true} ~systemActive~0 := 1; {2505#true} is VALID [2020-07-10 23:45:24,436 INFO L280 TraceCheckUtils]: 74: Hoare triple {2505#true} ~cleanupTimeShifts~0 := 4; {2505#true} is VALID [2020-07-10 23:45:24,436 INFO L280 TraceCheckUtils]: 75: Hoare triple {2505#true} ~waterLevel~0 := 1; {2505#true} is VALID [2020-07-10 23:45:24,436 INFO L280 TraceCheckUtils]: 76: Hoare triple {2505#true} ~methaneLevelCritical~0 := 0; {2505#true} is VALID [2020-07-10 23:45:24,436 INFO L280 TraceCheckUtils]: 77: Hoare triple {2505#true} ~head~0.base, ~head~0.offset := 0, 0; {2505#true} is VALID [2020-07-10 23:45:24,437 INFO L280 TraceCheckUtils]: 78: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 23:45:24,437 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2505#true} {2505#true} #901#return; {2505#true} is VALID [2020-07-10 23:45:24,437 INFO L263 TraceCheckUtils]: 80: Hoare triple {2505#true} call #t~ret73 := main(); {2505#true} is VALID [2020-07-10 23:45:24,437 INFO L280 TraceCheckUtils]: 81: Hoare triple {2505#true} havoc ~retValue_acc~3; {2505#true} is VALID [2020-07-10 23:45:24,437 INFO L280 TraceCheckUtils]: 82: Hoare triple {2505#true} havoc ~tmp~4; {2505#true} is VALID [2020-07-10 23:45:24,438 INFO L263 TraceCheckUtils]: 83: Hoare triple {2505#true} call select_helpers(); {2505#true} is VALID [2020-07-10 23:45:24,438 INFO L280 TraceCheckUtils]: 84: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 23:45:24,438 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2505#true} {2505#true} #815#return; {2505#true} is VALID [2020-07-10 23:45:24,438 INFO L263 TraceCheckUtils]: 86: Hoare triple {2505#true} call select_features(); {2505#true} is VALID [2020-07-10 23:45:24,438 INFO L280 TraceCheckUtils]: 87: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 23:45:24,439 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2505#true} {2505#true} #817#return; {2505#true} is VALID [2020-07-10 23:45:24,439 INFO L263 TraceCheckUtils]: 89: Hoare triple {2505#true} call #t~ret24 := valid_product(); {2505#true} is VALID [2020-07-10 23:45:24,439 INFO L280 TraceCheckUtils]: 90: Hoare triple {2505#true} havoc ~retValue_acc~8; {2505#true} is VALID [2020-07-10 23:45:24,439 INFO L280 TraceCheckUtils]: 91: Hoare triple {2505#true} ~retValue_acc~8 := 1; {2505#true} is VALID [2020-07-10 23:45:24,439 INFO L280 TraceCheckUtils]: 92: Hoare triple {2505#true} #res := ~retValue_acc~8; {2505#true} is VALID [2020-07-10 23:45:24,440 INFO L280 TraceCheckUtils]: 93: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 23:45:24,440 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2505#true} {2505#true} #819#return; {2505#true} is VALID [2020-07-10 23:45:24,440 INFO L280 TraceCheckUtils]: 95: Hoare triple {2505#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {2505#true} is VALID [2020-07-10 23:45:24,443 INFO L280 TraceCheckUtils]: 96: Hoare triple {2505#true} ~tmp~4 := #t~ret24; {2505#true} is VALID [2020-07-10 23:45:24,444 INFO L280 TraceCheckUtils]: 97: Hoare triple {2505#true} havoc #t~ret24; {2505#true} is VALID [2020-07-10 23:45:24,444 INFO L280 TraceCheckUtils]: 98: Hoare triple {2505#true} assume 0 != ~tmp~4; {2505#true} is VALID [2020-07-10 23:45:24,444 INFO L263 TraceCheckUtils]: 99: Hoare triple {2505#true} call setup(); {2505#true} is VALID [2020-07-10 23:45:24,444 INFO L280 TraceCheckUtils]: 100: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 23:45:24,445 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2505#true} {2505#true} #821#return; {2505#true} is VALID [2020-07-10 23:45:24,445 INFO L263 TraceCheckUtils]: 102: Hoare triple {2505#true} call runTest(); {2505#true} is VALID [2020-07-10 23:45:24,445 INFO L263 TraceCheckUtils]: 103: Hoare triple {2505#true} call test(); {2505#true} is VALID [2020-07-10 23:45:24,445 INFO L280 TraceCheckUtils]: 104: Hoare triple {2505#true} havoc ~splverifierCounter~0; {2505#true} is VALID [2020-07-10 23:45:24,446 INFO L280 TraceCheckUtils]: 105: Hoare triple {2505#true} havoc ~tmp~0; {2505#true} is VALID [2020-07-10 23:45:24,446 INFO L280 TraceCheckUtils]: 106: Hoare triple {2505#true} havoc ~tmp___0~0; {2505#true} is VALID [2020-07-10 23:45:24,446 INFO L280 TraceCheckUtils]: 107: Hoare triple {2505#true} havoc ~tmp___1~0; {2505#true} is VALID [2020-07-10 23:45:24,446 INFO L280 TraceCheckUtils]: 108: Hoare triple {2505#true} havoc ~tmp___2~0; {2505#true} is VALID [2020-07-10 23:45:24,447 INFO L280 TraceCheckUtils]: 109: Hoare triple {2505#true} ~splverifierCounter~0 := 0; {2597#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:45:24,452 INFO L280 TraceCheckUtils]: 110: Hoare triple {2597#(= 0 test_~splverifierCounter~0)} assume !false; {2597#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:45:24,452 INFO L280 TraceCheckUtils]: 111: Hoare triple {2597#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2506#false} is VALID [2020-07-10 23:45:24,453 INFO L263 TraceCheckUtils]: 112: Hoare triple {2506#false} call cleanup(); {2506#false} is VALID [2020-07-10 23:45:24,453 INFO L280 TraceCheckUtils]: 113: Hoare triple {2506#false} havoc ~i~0; {2506#false} is VALID [2020-07-10 23:45:24,453 INFO L280 TraceCheckUtils]: 114: Hoare triple {2506#false} havoc ~__cil_tmp2~0; {2506#false} is VALID [2020-07-10 23:45:24,453 INFO L263 TraceCheckUtils]: 115: Hoare triple {2506#false} call timeShift(); {2506#false} is VALID [2020-07-10 23:45:24,453 INFO L280 TraceCheckUtils]: 116: Hoare triple {2506#false} assume !(0 != ~pumpRunning~0); {2506#false} is VALID [2020-07-10 23:45:24,454 INFO L280 TraceCheckUtils]: 117: Hoare triple {2506#false} assume !(0 != ~systemActive~0); {2506#false} is VALID [2020-07-10 23:45:24,454 INFO L263 TraceCheckUtils]: 118: Hoare triple {2506#false} call __utac_acc__Specification4_spec__1(); {2506#false} is VALID [2020-07-10 23:45:24,454 INFO L280 TraceCheckUtils]: 119: Hoare triple {2506#false} havoc ~tmp~8; {2506#false} is VALID [2020-07-10 23:45:24,454 INFO L280 TraceCheckUtils]: 120: Hoare triple {2506#false} havoc ~tmp___0~2; {2506#false} is VALID [2020-07-10 23:45:24,454 INFO L263 TraceCheckUtils]: 121: Hoare triple {2506#false} call #t~ret71 := getWaterLevel(); {2505#true} is VALID [2020-07-10 23:45:24,455 INFO L280 TraceCheckUtils]: 122: Hoare triple {2505#true} havoc ~retValue_acc~5; {2505#true} is VALID [2020-07-10 23:45:24,455 INFO L280 TraceCheckUtils]: 123: Hoare triple {2505#true} ~retValue_acc~5 := ~waterLevel~0; {2505#true} is VALID [2020-07-10 23:45:24,455 INFO L280 TraceCheckUtils]: 124: Hoare triple {2505#true} #res := ~retValue_acc~5; {2505#true} is VALID [2020-07-10 23:45:24,455 INFO L280 TraceCheckUtils]: 125: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 23:45:24,456 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2505#true} {2506#false} #809#return; {2506#false} is VALID [2020-07-10 23:45:24,456 INFO L280 TraceCheckUtils]: 127: Hoare triple {2506#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2506#false} is VALID [2020-07-10 23:45:24,456 INFO L280 TraceCheckUtils]: 128: Hoare triple {2506#false} ~tmp~8 := #t~ret71; {2506#false} is VALID [2020-07-10 23:45:24,456 INFO L280 TraceCheckUtils]: 129: Hoare triple {2506#false} havoc #t~ret71; {2506#false} is VALID [2020-07-10 23:45:24,456 INFO L280 TraceCheckUtils]: 130: Hoare triple {2506#false} assume 0 == ~tmp~8; {2506#false} is VALID [2020-07-10 23:45:24,456 INFO L263 TraceCheckUtils]: 131: Hoare triple {2506#false} call #t~ret72 := isPumpRunning(); {2505#true} is VALID [2020-07-10 23:45:24,457 INFO L280 TraceCheckUtils]: 132: Hoare triple {2505#true} havoc ~retValue_acc~1; {2505#true} is VALID [2020-07-10 23:45:24,457 INFO L280 TraceCheckUtils]: 133: Hoare triple {2505#true} ~retValue_acc~1 := ~pumpRunning~0; {2505#true} is VALID [2020-07-10 23:45:24,457 INFO L280 TraceCheckUtils]: 134: Hoare triple {2505#true} #res := ~retValue_acc~1; {2505#true} is VALID [2020-07-10 23:45:24,457 INFO L280 TraceCheckUtils]: 135: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 23:45:24,457 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2505#true} {2506#false} #811#return; {2506#false} is VALID [2020-07-10 23:45:24,458 INFO L280 TraceCheckUtils]: 137: Hoare triple {2506#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2506#false} is VALID [2020-07-10 23:45:24,458 INFO L280 TraceCheckUtils]: 138: Hoare triple {2506#false} ~tmp___0~2 := #t~ret72; {2506#false} is VALID [2020-07-10 23:45:24,458 INFO L280 TraceCheckUtils]: 139: Hoare triple {2506#false} havoc #t~ret72; {2506#false} is VALID [2020-07-10 23:45:24,458 INFO L280 TraceCheckUtils]: 140: Hoare triple {2506#false} assume 0 != ~tmp___0~2; {2506#false} is VALID [2020-07-10 23:45:24,458 INFO L263 TraceCheckUtils]: 141: Hoare triple {2506#false} call __automaton_fail(); {2506#false} is VALID [2020-07-10 23:45:24,459 INFO L280 TraceCheckUtils]: 142: Hoare triple {2506#false} assume !false; {2506#false} is VALID [2020-07-10 23:45:24,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:45:24,486 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [524994578] [2020-07-10 23:45:24,486 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:45:24,486 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 23:45:24,486 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [114909458] [2020-07-10 23:45:24,488 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:45:24,489 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:45:24,489 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 23:45:24,641 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:24,642 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 23:45:24,642 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:45:24,642 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 23:45:24,642 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:45:24,643 INFO L87 Difference]: Start difference. First operand 258 states and 278 transitions. Second operand 4 states. [2020-07-10 23:45:26,581 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:45:32,856 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:32,856 INFO L93 Difference]: Finished difference Result 393 states and 437 transitions. [2020-07-10 23:45:32,856 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 23:45:32,856 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:45:32,857 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:45:32,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:45:32,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 437 transitions. [2020-07-10 23:45:32,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:45:32,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 437 transitions. [2020-07-10 23:45:32,873 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 437 transitions. [2020-07-10 23:45:34,112 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 437 edges. 437 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:34,122 INFO L225 Difference]: With dead ends: 393 [2020-07-10 23:45:34,122 INFO L226 Difference]: Without dead ends: 284 [2020-07-10 23:45:34,124 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 23:45:34,125 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 284 states. [2020-07-10 23:45:37,980 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 284 to 248. [2020-07-10 23:45:37,981 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:45:37,981 INFO L82 GeneralOperation]: Start isEquivalent. First operand 284 states. Second operand 248 states. [2020-07-10 23:45:37,981 INFO L74 IsIncluded]: Start isIncluded. First operand 284 states. Second operand 248 states. [2020-07-10 23:45:37,981 INFO L87 Difference]: Start difference. First operand 284 states. Second operand 248 states. [2020-07-10 23:45:37,994 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:37,994 INFO L93 Difference]: Finished difference Result 284 states and 315 transitions. [2020-07-10 23:45:37,995 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 315 transitions. [2020-07-10 23:45:37,996 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:37,996 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:45:37,996 INFO L74 IsIncluded]: Start isIncluded. First operand 248 states. Second operand 284 states. [2020-07-10 23:45:37,996 INFO L87 Difference]: Start difference. First operand 248 states. Second operand 284 states. [2020-07-10 23:45:38,009 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:38,009 INFO L93 Difference]: Finished difference Result 284 states and 315 transitions. [2020-07-10 23:45:38,009 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 315 transitions. [2020-07-10 23:45:38,010 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:38,011 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:45:38,011 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:45:38,011 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:45:38,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 248 states. [2020-07-10 23:45:38,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 248 states and 265 transitions. [2020-07-10 23:45:38,020 INFO L78 Accepts]: Start accepts. Automaton has 248 states and 265 transitions. Word has length 143 [2020-07-10 23:45:38,021 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:45:38,021 INFO L479 AbstractCegarLoop]: Abstraction has 248 states and 265 transitions. [2020-07-10 23:45:38,021 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 23:45:38,021 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 248 states and 265 transitions. [2020-07-10 23:45:38,994 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 265 edges. 265 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:38,994 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 265 transitions. [2020-07-10 23:45:38,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-10 23:45:38,997 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:45:38,997 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:45:38,998 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 23:45:38,998 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:45:38,998 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:45:38,998 INFO L82 PathProgramCache]: Analyzing trace with hash -2086341092, now seen corresponding path program 1 times [2020-07-10 23:45:38,999 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:45:38,999 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1968366952] [2020-07-10 23:45:38,999 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:45:39,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:39,392 WARN L193 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:45:39,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:39,488 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 [2020-07-10 23:45:39,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {4463#true} #valid := #valid[0 := 0]; {4463#true} is VALID [2020-07-10 23:45:39,488 INFO L280 TraceCheckUtils]: 2: Hoare triple {4463#true} assume 0 < #StackHeapBarrier; {4463#true} is VALID [2020-07-10 23:45:39,488 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 [2020-07-10 23:45:39,488 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 [2020-07-10 23:45:39,488 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 [2020-07-10 23:45:39,489 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 [2020-07-10 23:45:39,489 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 [2020-07-10 23:45:39,489 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 [2020-07-10 23:45:39,489 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 [2020-07-10 23:45:39,489 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 [2020-07-10 23:45:39,489 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 [2020-07-10 23:45:39,489 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 [2020-07-10 23:45:39,490 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 [2020-07-10 23:45:39,490 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 [2020-07-10 23:45:39,490 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 [2020-07-10 23:45:39,490 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 [2020-07-10 23:45:39,490 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 [2020-07-10 23:45:39,490 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 [2020-07-10 23:45:39,491 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 [2020-07-10 23:45:39,491 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 [2020-07-10 23:45:39,491 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 [2020-07-10 23:45:39,491 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 [2020-07-10 23:45:39,491 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 [2020-07-10 23:45:39,492 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 [2020-07-10 23:45:39,492 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 [2020-07-10 23:45:39,492 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 [2020-07-10 23:45:39,492 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 [2020-07-10 23:45:39,492 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 [2020-07-10 23:45:39,493 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 [2020-07-10 23:45:39,493 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 [2020-07-10 23:45:39,493 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 [2020-07-10 23:45:39,493 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 [2020-07-10 23:45:39,493 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 [2020-07-10 23:45:39,494 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 [2020-07-10 23:45:39,494 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 [2020-07-10 23:45:39,494 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 [2020-07-10 23:45:39,494 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 [2020-07-10 23:45:39,495 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 [2020-07-10 23:45:39,495 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 [2020-07-10 23:45:39,495 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 [2020-07-10 23:45:39,495 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 [2020-07-10 23:45:39,495 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 [2020-07-10 23:45:39,496 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 [2020-07-10 23:45:39,496 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 [2020-07-10 23:45:39,496 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 [2020-07-10 23:45:39,496 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 [2020-07-10 23:45:39,496 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 [2020-07-10 23:45:39,496 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 [2020-07-10 23:45:39,497 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 [2020-07-10 23:45:39,497 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 [2020-07-10 23:45:39,497 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 [2020-07-10 23:45:39,497 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 [2020-07-10 23:45:39,497 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 [2020-07-10 23:45:39,498 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 [2020-07-10 23:45:39,498 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 [2020-07-10 23:45:39,498 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 [2020-07-10 23:45:39,498 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 [2020-07-10 23:45:39,498 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 [2020-07-10 23:45:39,498 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 [2020-07-10 23:45:39,499 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 [2020-07-10 23:45:39,499 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 [2020-07-10 23:45:39,499 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 [2020-07-10 23:45:39,499 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 [2020-07-10 23:45:39,499 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 [2020-07-10 23:45:39,500 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 [2020-07-10 23:45:39,500 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 [2020-07-10 23:45:39,500 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 [2020-07-10 23:45:39,500 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 [2020-07-10 23:45:39,500 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 [2020-07-10 23:45:39,501 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 [2020-07-10 23:45:39,501 INFO L280 TraceCheckUtils]: 71: Hoare triple {4463#true} ~pumpRunning~0 := 0; {4463#true} is VALID [2020-07-10 23:45:39,501 INFO L280 TraceCheckUtils]: 72: Hoare triple {4463#true} ~systemActive~0 := 1; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:39,502 INFO L280 TraceCheckUtils]: 73: Hoare triple {4544#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:39,502 INFO L280 TraceCheckUtils]: 74: Hoare triple {4544#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:39,503 INFO L280 TraceCheckUtils]: 75: Hoare triple {4544#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:39,503 INFO L280 TraceCheckUtils]: 76: Hoare triple {4544#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:39,504 INFO L280 TraceCheckUtils]: 77: Hoare triple {4544#(= 1 ~systemActive~0)} assume true; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:39,505 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4544#(= 1 ~systemActive~0)} {4463#true} #901#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:39,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:39,512 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-10 23:45:39,513 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4463#true} {4544#(= 1 ~systemActive~0)} #815#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:39,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:39,515 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-10 23:45:39,516 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4463#true} {4544#(= 1 ~systemActive~0)} #817#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:39,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:39,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} havoc ~retValue_acc~8; {4463#true} is VALID [2020-07-10 23:45:39,608 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 [2020-07-10 23:45:39,609 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 [2020-07-10 23:45:39,610 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 [2020-07-10 23:45:39,611 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 [2020-07-10 23:45:39,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:39,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-10 23:45:39,616 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4463#true} {4556#(not (= 0 ~systemActive~0))} #821#return; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:39,620 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} havoc ~retValue_acc~5; {4463#true} is VALID [2020-07-10 23:45:39,620 INFO L280 TraceCheckUtils]: 1: Hoare triple {4463#true} ~retValue_acc~5 := ~waterLevel~0; {4463#true} is VALID [2020-07-10 23:45:39,620 INFO L280 TraceCheckUtils]: 2: Hoare triple {4463#true} #res := ~retValue_acc~5; {4463#true} is VALID [2020-07-10 23:45:39,620 INFO L280 TraceCheckUtils]: 3: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-10 23:45:39,620 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4463#true} {4464#false} #809#return; {4464#false} is VALID [2020-07-10 23:45:39,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:39,623 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} havoc ~retValue_acc~1; {4463#true} is VALID [2020-07-10 23:45:39,623 INFO L280 TraceCheckUtils]: 1: Hoare triple {4463#true} ~retValue_acc~1 := ~pumpRunning~0; {4463#true} is VALID [2020-07-10 23:45:39,624 INFO L280 TraceCheckUtils]: 2: Hoare triple {4463#true} #res := ~retValue_acc~1; {4463#true} is VALID [2020-07-10 23:45:39,624 INFO L280 TraceCheckUtils]: 3: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-10 23:45:39,624 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4463#true} {4464#false} #811#return; {4464#false} is VALID [2020-07-10 23:45:39,628 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 [2020-07-10 23:45:39,629 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 [2020-07-10 23:45:39,629 INFO L280 TraceCheckUtils]: 2: Hoare triple {4463#true} #valid := #valid[0 := 0]; {4463#true} is VALID [2020-07-10 23:45:39,629 INFO L280 TraceCheckUtils]: 3: Hoare triple {4463#true} assume 0 < #StackHeapBarrier; {4463#true} is VALID [2020-07-10 23:45:39,629 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 [2020-07-10 23:45:39,629 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 [2020-07-10 23:45:39,630 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 [2020-07-10 23:45:39,630 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 [2020-07-10 23:45:39,630 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 [2020-07-10 23:45:39,630 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 [2020-07-10 23:45:39,630 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 [2020-07-10 23:45:39,631 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 [2020-07-10 23:45:39,631 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 [2020-07-10 23:45:39,631 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 [2020-07-10 23:45:39,631 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 [2020-07-10 23:45:39,631 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 [2020-07-10 23:45:39,631 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 [2020-07-10 23:45:39,632 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 [2020-07-10 23:45:39,632 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 [2020-07-10 23:45:39,632 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 [2020-07-10 23:45:39,632 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 [2020-07-10 23:45:39,632 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 [2020-07-10 23:45:39,632 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 [2020-07-10 23:45:39,633 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 [2020-07-10 23:45:39,633 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 [2020-07-10 23:45:39,633 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 [2020-07-10 23:45:39,633 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 [2020-07-10 23:45:39,633 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 [2020-07-10 23:45:39,634 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 [2020-07-10 23:45:39,634 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 [2020-07-10 23:45:39,634 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 [2020-07-10 23:45:39,634 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 [2020-07-10 23:45:39,634 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 [2020-07-10 23:45:39,635 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 [2020-07-10 23:45:39,635 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 [2020-07-10 23:45:39,635 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 [2020-07-10 23:45:39,635 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 [2020-07-10 23:45:39,635 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 [2020-07-10 23:45:39,636 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 [2020-07-10 23:45:39,636 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 [2020-07-10 23:45:39,636 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 [2020-07-10 23:45:39,636 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 [2020-07-10 23:45:39,636 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 [2020-07-10 23:45:39,636 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 [2020-07-10 23:45:39,637 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 [2020-07-10 23:45:39,637 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 [2020-07-10 23:45:39,637 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 [2020-07-10 23:45:39,637 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 [2020-07-10 23:45:39,637 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 [2020-07-10 23:45:39,638 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 [2020-07-10 23:45:39,638 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 [2020-07-10 23:45:39,638 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 [2020-07-10 23:45:39,638 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 [2020-07-10 23:45:39,638 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 [2020-07-10 23:45:39,639 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 [2020-07-10 23:45:39,639 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 [2020-07-10 23:45:39,639 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 [2020-07-10 23:45:39,640 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 [2020-07-10 23:45:39,640 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 [2020-07-10 23:45:39,640 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 [2020-07-10 23:45:39,640 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 [2020-07-10 23:45:39,641 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 [2020-07-10 23:45:39,641 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 [2020-07-10 23:45:39,641 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 [2020-07-10 23:45:39,641 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 [2020-07-10 23:45:39,641 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 [2020-07-10 23:45:39,641 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 [2020-07-10 23:45:39,642 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 [2020-07-10 23:45:39,642 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 [2020-07-10 23:45:39,642 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 [2020-07-10 23:45:39,642 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 [2020-07-10 23:45:39,643 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 [2020-07-10 23:45:39,643 INFO L280 TraceCheckUtils]: 72: Hoare triple {4463#true} ~pumpRunning~0 := 0; {4463#true} is VALID [2020-07-10 23:45:39,646 INFO L280 TraceCheckUtils]: 73: Hoare triple {4463#true} ~systemActive~0 := 1; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:39,647 INFO L280 TraceCheckUtils]: 74: Hoare triple {4544#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:39,647 INFO L280 TraceCheckUtils]: 75: Hoare triple {4544#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:39,648 INFO L280 TraceCheckUtils]: 76: Hoare triple {4544#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:39,648 INFO L280 TraceCheckUtils]: 77: Hoare triple {4544#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:39,649 INFO L280 TraceCheckUtils]: 78: Hoare triple {4544#(= 1 ~systemActive~0)} assume true; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:39,649 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4544#(= 1 ~systemActive~0)} {4463#true} #901#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:39,650 INFO L263 TraceCheckUtils]: 80: Hoare triple {4544#(= 1 ~systemActive~0)} call #t~ret73 := main(); {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:39,650 INFO L280 TraceCheckUtils]: 81: Hoare triple {4544#(= 1 ~systemActive~0)} havoc ~retValue_acc~3; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:39,651 INFO L280 TraceCheckUtils]: 82: Hoare triple {4544#(= 1 ~systemActive~0)} havoc ~tmp~4; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:39,651 INFO L263 TraceCheckUtils]: 83: Hoare triple {4544#(= 1 ~systemActive~0)} call select_helpers(); {4463#true} is VALID [2020-07-10 23:45:39,651 INFO L280 TraceCheckUtils]: 84: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-10 23:45:39,652 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4463#true} {4544#(= 1 ~systemActive~0)} #815#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:39,652 INFO L263 TraceCheckUtils]: 86: Hoare triple {4544#(= 1 ~systemActive~0)} call select_features(); {4463#true} is VALID [2020-07-10 23:45:39,652 INFO L280 TraceCheckUtils]: 87: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-10 23:45:39,653 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4463#true} {4544#(= 1 ~systemActive~0)} #817#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:39,653 INFO L263 TraceCheckUtils]: 89: Hoare triple {4544#(= 1 ~systemActive~0)} call #t~ret24 := valid_product(); {4463#true} is VALID [2020-07-10 23:45:39,653 INFO L280 TraceCheckUtils]: 90: Hoare triple {4463#true} havoc ~retValue_acc~8; {4463#true} is VALID [2020-07-10 23:45:39,653 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 [2020-07-10 23:45:39,654 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 [2020-07-10 23:45:39,655 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 [2020-07-10 23:45:39,656 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 [2020-07-10 23:45:39,657 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 [2020-07-10 23:45:39,657 INFO L280 TraceCheckUtils]: 96: Hoare triple {4554#(= |main_#t~ret24| ~systemActive~0)} ~tmp~4 := #t~ret24; {4555#(= main_~tmp~4 ~systemActive~0)} is VALID [2020-07-10 23:45:39,658 INFO L280 TraceCheckUtils]: 97: Hoare triple {4555#(= main_~tmp~4 ~systemActive~0)} havoc #t~ret24; {4555#(= main_~tmp~4 ~systemActive~0)} is VALID [2020-07-10 23:45:39,658 INFO L280 TraceCheckUtils]: 98: Hoare triple {4555#(= main_~tmp~4 ~systemActive~0)} assume 0 != ~tmp~4; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,659 INFO L263 TraceCheckUtils]: 99: Hoare triple {4556#(not (= 0 ~systemActive~0))} call setup(); {4463#true} is VALID [2020-07-10 23:45:39,659 INFO L280 TraceCheckUtils]: 100: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-10 23:45:39,665 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4463#true} {4556#(not (= 0 ~systemActive~0))} #821#return; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,665 INFO L263 TraceCheckUtils]: 102: Hoare triple {4556#(not (= 0 ~systemActive~0))} call runTest(); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,666 INFO L263 TraceCheckUtils]: 103: Hoare triple {4556#(not (= 0 ~systemActive~0))} call test(); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,667 INFO L280 TraceCheckUtils]: 104: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,682 INFO L280 TraceCheckUtils]: 105: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~tmp~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,683 INFO L280 TraceCheckUtils]: 106: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,684 INFO L280 TraceCheckUtils]: 107: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,684 INFO L280 TraceCheckUtils]: 108: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,685 INFO L280 TraceCheckUtils]: 109: Hoare triple {4556#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,685 INFO L280 TraceCheckUtils]: 110: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !false; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,686 INFO L280 TraceCheckUtils]: 111: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,686 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 [2020-07-10 23:45:39,687 INFO L280 TraceCheckUtils]: 113: Hoare triple {4556#(not (= 0 ~systemActive~0))} ~tmp~0 := #t~nondet0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,687 INFO L280 TraceCheckUtils]: 114: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc #t~nondet0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,688 INFO L280 TraceCheckUtils]: 115: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~0); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,689 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 [2020-07-10 23:45:39,689 INFO L280 TraceCheckUtils]: 117: Hoare triple {4556#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet1; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,690 INFO L280 TraceCheckUtils]: 118: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc #t~nondet1; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,690 INFO L280 TraceCheckUtils]: 119: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,691 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 [2020-07-10 23:45:39,691 INFO L280 TraceCheckUtils]: 121: Hoare triple {4556#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet2; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,692 INFO L280 TraceCheckUtils]: 122: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc #t~nondet2; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,692 INFO L280 TraceCheckUtils]: 123: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,693 INFO L263 TraceCheckUtils]: 124: Hoare triple {4556#(not (= 0 ~systemActive~0))} call timeShift(); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,693 INFO L280 TraceCheckUtils]: 125: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:39,694 INFO L280 TraceCheckUtils]: 126: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4464#false} is VALID [2020-07-10 23:45:39,694 INFO L263 TraceCheckUtils]: 127: Hoare triple {4464#false} call __utac_acc__Specification4_spec__1(); {4464#false} is VALID [2020-07-10 23:45:39,694 INFO L280 TraceCheckUtils]: 128: Hoare triple {4464#false} havoc ~tmp~8; {4464#false} is VALID [2020-07-10 23:45:39,694 INFO L280 TraceCheckUtils]: 129: Hoare triple {4464#false} havoc ~tmp___0~2; {4464#false} is VALID [2020-07-10 23:45:39,695 INFO L263 TraceCheckUtils]: 130: Hoare triple {4464#false} call #t~ret71 := getWaterLevel(); {4463#true} is VALID [2020-07-10 23:45:39,695 INFO L280 TraceCheckUtils]: 131: Hoare triple {4463#true} havoc ~retValue_acc~5; {4463#true} is VALID [2020-07-10 23:45:39,695 INFO L280 TraceCheckUtils]: 132: Hoare triple {4463#true} ~retValue_acc~5 := ~waterLevel~0; {4463#true} is VALID [2020-07-10 23:45:39,695 INFO L280 TraceCheckUtils]: 133: Hoare triple {4463#true} #res := ~retValue_acc~5; {4463#true} is VALID [2020-07-10 23:45:39,695 INFO L280 TraceCheckUtils]: 134: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-10 23:45:39,695 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4463#true} {4464#false} #809#return; {4464#false} is VALID [2020-07-10 23:45:39,696 INFO L280 TraceCheckUtils]: 136: Hoare triple {4464#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4464#false} is VALID [2020-07-10 23:45:39,696 INFO L280 TraceCheckUtils]: 137: Hoare triple {4464#false} ~tmp~8 := #t~ret71; {4464#false} is VALID [2020-07-10 23:45:39,696 INFO L280 TraceCheckUtils]: 138: Hoare triple {4464#false} havoc #t~ret71; {4464#false} is VALID [2020-07-10 23:45:39,696 INFO L280 TraceCheckUtils]: 139: Hoare triple {4464#false} assume 0 == ~tmp~8; {4464#false} is VALID [2020-07-10 23:45:39,696 INFO L263 TraceCheckUtils]: 140: Hoare triple {4464#false} call #t~ret72 := isPumpRunning(); {4463#true} is VALID [2020-07-10 23:45:39,696 INFO L280 TraceCheckUtils]: 141: Hoare triple {4463#true} havoc ~retValue_acc~1; {4463#true} is VALID [2020-07-10 23:45:39,697 INFO L280 TraceCheckUtils]: 142: Hoare triple {4463#true} ~retValue_acc~1 := ~pumpRunning~0; {4463#true} is VALID [2020-07-10 23:45:39,697 INFO L280 TraceCheckUtils]: 143: Hoare triple {4463#true} #res := ~retValue_acc~1; {4463#true} is VALID [2020-07-10 23:45:39,697 INFO L280 TraceCheckUtils]: 144: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-10 23:45:39,697 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4463#true} {4464#false} #811#return; {4464#false} is VALID [2020-07-10 23:45:39,697 INFO L280 TraceCheckUtils]: 146: Hoare triple {4464#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4464#false} is VALID [2020-07-10 23:45:39,697 INFO L280 TraceCheckUtils]: 147: Hoare triple {4464#false} ~tmp___0~2 := #t~ret72; {4464#false} is VALID [2020-07-10 23:45:39,698 INFO L280 TraceCheckUtils]: 148: Hoare triple {4464#false} havoc #t~ret72; {4464#false} is VALID [2020-07-10 23:45:39,698 INFO L280 TraceCheckUtils]: 149: Hoare triple {4464#false} assume 0 != ~tmp___0~2; {4464#false} is VALID [2020-07-10 23:45:39,698 INFO L263 TraceCheckUtils]: 150: Hoare triple {4464#false} call __automaton_fail(); {4464#false} is VALID [2020-07-10 23:45:39,698 INFO L280 TraceCheckUtils]: 151: Hoare triple {4464#false} assume !false; {4464#false} is VALID [2020-07-10 23:45:39,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:45:39,732 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1968366952] [2020-07-10 23:45:39,732 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:45:39,733 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 23:45:39,733 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1045022847] [2020-07-10 23:45:39,735 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 23:45:39,735 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:45:39,735 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 23:45:39,886 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:39,886 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 23:45:39,887 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:45:39,887 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 23:45:39,887 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 23:45:39,888 INFO L87 Difference]: Start difference. First operand 248 states and 265 transitions. Second operand 9 states. [2020-07-10 23:45:40,957 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:45:42,145 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:45:42,499 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:45:42,956 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:45:43,367 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:45:43,702 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:45:49,874 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:46:06,578 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:46:06,578 INFO L93 Difference]: Finished difference Result 655 states and 744 transitions. [2020-07-10 23:46:06,578 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 23:46:06,578 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 23:46:06,579 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:46:06,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:46:06,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 744 transitions. [2020-07-10 23:46:06,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:46:06,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 744 transitions. [2020-07-10 23:46:06,605 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 744 transitions. [2020-07-10 23:46:08,904 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 744 edges. 744 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:46:08,925 INFO L225 Difference]: With dead ends: 655 [2020-07-10 23:46:08,925 INFO L226 Difference]: Without dead ends: 517 [2020-07-10 23:46:08,927 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-10 23:46:08,928 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 517 states. [2020-07-10 23:46:17,831 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 517 to 438. [2020-07-10 23:46:17,831 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:46:17,832 INFO L82 GeneralOperation]: Start isEquivalent. First operand 517 states. Second operand 438 states. [2020-07-10 23:46:17,832 INFO L74 IsIncluded]: Start isIncluded. First operand 517 states. Second operand 438 states. [2020-07-10 23:46:17,832 INFO L87 Difference]: Start difference. First operand 517 states. Second operand 438 states. [2020-07-10 23:46:17,858 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:46:17,858 INFO L93 Difference]: Finished difference Result 517 states and 582 transitions. [2020-07-10 23:46:17,858 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 582 transitions. [2020-07-10 23:46:17,860 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:46:17,860 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:46:17,860 INFO L74 IsIncluded]: Start isIncluded. First operand 438 states. Second operand 517 states. [2020-07-10 23:46:17,860 INFO L87 Difference]: Start difference. First operand 438 states. Second operand 517 states. [2020-07-10 23:46:17,886 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:46:17,886 INFO L93 Difference]: Finished difference Result 517 states and 582 transitions. [2020-07-10 23:46:17,886 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 582 transitions. [2020-07-10 23:46:17,888 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:46:17,888 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:46:17,889 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:46:17,889 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:46:17,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 438 states. [2020-07-10 23:46:17,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 438 states and 482 transitions. [2020-07-10 23:46:17,907 INFO L78 Accepts]: Start accepts. Automaton has 438 states and 482 transitions. Word has length 152 [2020-07-10 23:46:17,907 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:46:17,907 INFO L479 AbstractCegarLoop]: Abstraction has 438 states and 482 transitions. [2020-07-10 23:46:17,907 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 23:46:17,907 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 438 states and 482 transitions. [2020-07-10 23:46:19,977 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 482 edges. 482 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:46:19,977 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 482 transitions. [2020-07-10 23:46:19,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-10 23:46:19,983 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:46:19,983 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] [2020-07-10 23:46:19,983 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 23:46:19,984 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:46:19,984 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:46:19,984 INFO L82 PathProgramCache]: Analyzing trace with hash 1245800221, now seen corresponding path program 1 times [2020-07-10 23:46:19,984 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:46:19,985 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [234038796] [2020-07-10 23:46:19,985 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:46:20,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:20,418 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:46:20,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:20,484 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 [2020-07-10 23:46:20,485 INFO L280 TraceCheckUtils]: 1: Hoare triple {7810#true} #valid := #valid[0 := 0]; {7810#true} is VALID [2020-07-10 23:46:20,485 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} assume 0 < #StackHeapBarrier; {7810#true} is VALID [2020-07-10 23:46:20,485 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 [2020-07-10 23:46:20,485 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 [2020-07-10 23:46:20,485 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 [2020-07-10 23:46:20,486 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 [2020-07-10 23:46:20,486 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 [2020-07-10 23:46:20,486 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 [2020-07-10 23:46:20,486 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 [2020-07-10 23:46:20,486 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 [2020-07-10 23:46:20,486 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 [2020-07-10 23:46:20,487 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 [2020-07-10 23:46:20,487 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 [2020-07-10 23:46:20,487 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 [2020-07-10 23:46:20,487 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 [2020-07-10 23:46:20,488 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 [2020-07-10 23:46:20,488 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 [2020-07-10 23:46:20,488 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 [2020-07-10 23:46:20,488 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 [2020-07-10 23:46:20,488 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 [2020-07-10 23:46:20,489 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 [2020-07-10 23:46:20,489 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 [2020-07-10 23:46:20,489 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 [2020-07-10 23:46:20,489 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 [2020-07-10 23:46:20,489 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 [2020-07-10 23:46:20,490 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 [2020-07-10 23:46:20,490 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 [2020-07-10 23:46:20,490 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 [2020-07-10 23:46:20,490 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 [2020-07-10 23:46:20,490 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 [2020-07-10 23:46:20,491 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 [2020-07-10 23:46:20,491 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 [2020-07-10 23:46:20,491 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 [2020-07-10 23:46:20,491 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 [2020-07-10 23:46:20,492 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 [2020-07-10 23:46:20,492 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 [2020-07-10 23:46:20,492 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 [2020-07-10 23:46:20,492 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 [2020-07-10 23:46:20,492 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 [2020-07-10 23:46:20,493 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 [2020-07-10 23:46:20,493 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 [2020-07-10 23:46:20,493 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 [2020-07-10 23:46:20,493 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 [2020-07-10 23:46:20,493 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 [2020-07-10 23:46:20,493 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 [2020-07-10 23:46:20,494 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 [2020-07-10 23:46:20,494 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 [2020-07-10 23:46:20,494 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 [2020-07-10 23:46:20,494 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 [2020-07-10 23:46:20,494 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 [2020-07-10 23:46:20,495 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 [2020-07-10 23:46:20,495 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 [2020-07-10 23:46:20,495 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 [2020-07-10 23:46:20,495 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 [2020-07-10 23:46:20,496 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 [2020-07-10 23:46:20,496 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 [2020-07-10 23:46:20,496 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 [2020-07-10 23:46:20,496 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 [2020-07-10 23:46:20,496 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 [2020-07-10 23:46:20,496 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 [2020-07-10 23:46:20,497 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 [2020-07-10 23:46:20,497 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 [2020-07-10 23:46:20,497 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 [2020-07-10 23:46:20,497 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 [2020-07-10 23:46:20,497 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 [2020-07-10 23:46:20,498 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 [2020-07-10 23:46:20,498 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 [2020-07-10 23:46:20,498 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 [2020-07-10 23:46:20,498 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 [2020-07-10 23:46:20,498 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 [2020-07-10 23:46:20,499 INFO L280 TraceCheckUtils]: 71: Hoare triple {7810#true} ~pumpRunning~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,499 INFO L280 TraceCheckUtils]: 72: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,500 INFO L280 TraceCheckUtils]: 73: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,500 INFO L280 TraceCheckUtils]: 74: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,501 INFO L280 TraceCheckUtils]: 75: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,502 INFO L280 TraceCheckUtils]: 76: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,502 INFO L280 TraceCheckUtils]: 77: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume true; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,503 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7891#(= 0 ~pumpRunning~0)} {7810#true} #901#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:20,510 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 23:46:20,511 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #815#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:20,514 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 23:46:20,514 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #817#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:20,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} havoc ~retValue_acc~8; {7810#true} is VALID [2020-07-10 23:46:20,518 INFO L280 TraceCheckUtils]: 1: Hoare triple {7810#true} ~retValue_acc~8 := 1; {7810#true} is VALID [2020-07-10 23:46:20,518 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} #res := ~retValue_acc~8; {7810#true} is VALID [2020-07-10 23:46:20,518 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 23:46:20,519 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #819#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:20,522 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 23:46:20,523 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #821#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:20,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:20,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 23:46:20,551 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7810#true} {7922#(not (= 0 |old(~pumpRunning~0)|))} #863#return; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:46:20,551 INFO L280 TraceCheckUtils]: 0: Hoare triple {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:46:20,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:46:20,552 INFO L263 TraceCheckUtils]: 2: Hoare triple {7922#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7810#true} is VALID [2020-07-10 23:46:20,552 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 23:46:20,553 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7810#true} {7922#(not (= 0 |old(~pumpRunning~0)|))} #863#return; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:46:20,554 INFO L280 TraceCheckUtils]: 5: Hoare triple {7922#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:46:20,554 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7922#(not (= 0 |old(~pumpRunning~0)|))} {7891#(= 0 ~pumpRunning~0)} #883#return; {7811#false} is VALID [2020-07-10 23:46:20,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:20,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} havoc ~retValue_acc~5; {7810#true} is VALID [2020-07-10 23:46:20,557 INFO L280 TraceCheckUtils]: 1: Hoare triple {7810#true} ~retValue_acc~5 := ~waterLevel~0; {7810#true} is VALID [2020-07-10 23:46:20,557 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} #res := ~retValue_acc~5; {7810#true} is VALID [2020-07-10 23:46:20,557 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 23:46:20,558 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7810#true} {7811#false} #809#return; {7811#false} is VALID [2020-07-10 23:46:20,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:20,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} havoc ~retValue_acc~1; {7810#true} is VALID [2020-07-10 23:46:20,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {7810#true} ~retValue_acc~1 := ~pumpRunning~0; {7810#true} is VALID [2020-07-10 23:46:20,561 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} #res := ~retValue_acc~1; {7810#true} is VALID [2020-07-10 23:46:20,561 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 23:46:20,561 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7810#true} {7811#false} #811#return; {7811#false} is VALID [2020-07-10 23:46:20,566 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 [2020-07-10 23:46:20,566 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 [2020-07-10 23:46:20,567 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} #valid := #valid[0 := 0]; {7810#true} is VALID [2020-07-10 23:46:20,567 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume 0 < #StackHeapBarrier; {7810#true} is VALID [2020-07-10 23:46:20,567 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 [2020-07-10 23:46:20,567 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 [2020-07-10 23:46:20,567 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 [2020-07-10 23:46:20,568 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 [2020-07-10 23:46:20,568 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 [2020-07-10 23:46:20,568 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 [2020-07-10 23:46:20,568 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 [2020-07-10 23:46:20,568 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 [2020-07-10 23:46:20,568 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 [2020-07-10 23:46:20,569 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 [2020-07-10 23:46:20,569 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 [2020-07-10 23:46:20,569 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 [2020-07-10 23:46:20,569 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 [2020-07-10 23:46:20,569 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 [2020-07-10 23:46:20,570 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 [2020-07-10 23:46:20,570 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 [2020-07-10 23:46:20,570 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 [2020-07-10 23:46:20,570 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 [2020-07-10 23:46:20,570 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 [2020-07-10 23:46:20,571 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 [2020-07-10 23:46:20,571 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 [2020-07-10 23:46:20,571 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 [2020-07-10 23:46:20,571 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 [2020-07-10 23:46:20,571 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 [2020-07-10 23:46:20,571 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 [2020-07-10 23:46:20,572 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 [2020-07-10 23:46:20,572 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 [2020-07-10 23:46:20,572 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 [2020-07-10 23:46:20,572 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 [2020-07-10 23:46:20,572 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 [2020-07-10 23:46:20,573 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 [2020-07-10 23:46:20,573 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 [2020-07-10 23:46:20,573 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 [2020-07-10 23:46:20,573 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 [2020-07-10 23:46:20,573 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 [2020-07-10 23:46:20,573 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 [2020-07-10 23:46:20,574 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 [2020-07-10 23:46:20,574 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 [2020-07-10 23:46:20,574 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 [2020-07-10 23:46:20,574 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 [2020-07-10 23:46:20,574 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 [2020-07-10 23:46:20,574 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 [2020-07-10 23:46:20,575 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 [2020-07-10 23:46:20,575 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 [2020-07-10 23:46:20,575 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 [2020-07-10 23:46:20,575 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 [2020-07-10 23:46:20,575 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 [2020-07-10 23:46:20,576 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 [2020-07-10 23:46:20,576 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 [2020-07-10 23:46:20,576 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 [2020-07-10 23:46:20,576 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 [2020-07-10 23:46:20,576 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 [2020-07-10 23:46:20,577 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 [2020-07-10 23:46:20,577 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 [2020-07-10 23:46:20,577 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 [2020-07-10 23:46:20,577 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 [2020-07-10 23:46:20,577 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 [2020-07-10 23:46:20,577 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 [2020-07-10 23:46:20,578 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 [2020-07-10 23:46:20,578 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 [2020-07-10 23:46:20,578 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 [2020-07-10 23:46:20,578 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 [2020-07-10 23:46:20,578 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 [2020-07-10 23:46:20,579 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 [2020-07-10 23:46:20,579 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 [2020-07-10 23:46:20,579 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 [2020-07-10 23:46:20,579 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 [2020-07-10 23:46:20,579 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 [2020-07-10 23:46:20,580 INFO L280 TraceCheckUtils]: 72: Hoare triple {7810#true} ~pumpRunning~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,581 INFO L280 TraceCheckUtils]: 73: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,581 INFO L280 TraceCheckUtils]: 74: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,581 INFO L280 TraceCheckUtils]: 75: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,582 INFO L280 TraceCheckUtils]: 76: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,582 INFO L280 TraceCheckUtils]: 77: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,583 INFO L280 TraceCheckUtils]: 78: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume true; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,584 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7891#(= 0 ~pumpRunning~0)} {7810#true} #901#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,584 INFO L263 TraceCheckUtils]: 80: Hoare triple {7891#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,585 INFO L280 TraceCheckUtils]: 81: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,585 INFO L280 TraceCheckUtils]: 82: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,585 INFO L263 TraceCheckUtils]: 83: Hoare triple {7891#(= 0 ~pumpRunning~0)} call select_helpers(); {7810#true} is VALID [2020-07-10 23:46:20,585 INFO L280 TraceCheckUtils]: 84: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 23:46:20,586 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #815#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,586 INFO L263 TraceCheckUtils]: 86: Hoare triple {7891#(= 0 ~pumpRunning~0)} call select_features(); {7810#true} is VALID [2020-07-10 23:46:20,586 INFO L280 TraceCheckUtils]: 87: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 23:46:20,587 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #817#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,587 INFO L263 TraceCheckUtils]: 89: Hoare triple {7891#(= 0 ~pumpRunning~0)} call #t~ret24 := valid_product(); {7810#true} is VALID [2020-07-10 23:46:20,587 INFO L280 TraceCheckUtils]: 90: Hoare triple {7810#true} havoc ~retValue_acc~8; {7810#true} is VALID [2020-07-10 23:46:20,587 INFO L280 TraceCheckUtils]: 91: Hoare triple {7810#true} ~retValue_acc~8 := 1; {7810#true} is VALID [2020-07-10 23:46:20,588 INFO L280 TraceCheckUtils]: 92: Hoare triple {7810#true} #res := ~retValue_acc~8; {7810#true} is VALID [2020-07-10 23:46:20,588 INFO L280 TraceCheckUtils]: 93: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 23:46:20,588 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #819#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,589 INFO L280 TraceCheckUtils]: 95: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,589 INFO L280 TraceCheckUtils]: 96: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret24; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,590 INFO L280 TraceCheckUtils]: 97: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc #t~ret24; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,590 INFO L280 TraceCheckUtils]: 98: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,591 INFO L263 TraceCheckUtils]: 99: Hoare triple {7891#(= 0 ~pumpRunning~0)} call setup(); {7810#true} is VALID [2020-07-10 23:46:20,591 INFO L280 TraceCheckUtils]: 100: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 23:46:20,591 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #821#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,592 INFO L263 TraceCheckUtils]: 102: Hoare triple {7891#(= 0 ~pumpRunning~0)} call runTest(); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,592 INFO L263 TraceCheckUtils]: 103: Hoare triple {7891#(= 0 ~pumpRunning~0)} call test(); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,593 INFO L280 TraceCheckUtils]: 104: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,593 INFO L280 TraceCheckUtils]: 105: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,594 INFO L280 TraceCheckUtils]: 106: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,594 INFO L280 TraceCheckUtils]: 107: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,595 INFO L280 TraceCheckUtils]: 108: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,595 INFO L280 TraceCheckUtils]: 109: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,596 INFO L280 TraceCheckUtils]: 110: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume !false; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,597 INFO L280 TraceCheckUtils]: 111: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,597 INFO L280 TraceCheckUtils]: 112: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,598 INFO L280 TraceCheckUtils]: 113: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,598 INFO L280 TraceCheckUtils]: 114: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,599 INFO L280 TraceCheckUtils]: 115: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,599 INFO L280 TraceCheckUtils]: 116: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,600 INFO L280 TraceCheckUtils]: 117: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,600 INFO L280 TraceCheckUtils]: 118: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,601 INFO L280 TraceCheckUtils]: 119: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,601 INFO L280 TraceCheckUtils]: 120: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,602 INFO L280 TraceCheckUtils]: 121: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,602 INFO L280 TraceCheckUtils]: 122: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,603 INFO L280 TraceCheckUtils]: 123: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,603 INFO L263 TraceCheckUtils]: 124: Hoare triple {7891#(= 0 ~pumpRunning~0)} call timeShift(); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,604 INFO L280 TraceCheckUtils]: 125: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,604 INFO L280 TraceCheckUtils]: 126: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:20,605 INFO L263 TraceCheckUtils]: 127: Hoare triple {7891#(= 0 ~pumpRunning~0)} call processEnvironment(); {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:46:20,605 INFO L280 TraceCheckUtils]: 128: Hoare triple {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:46:20,606 INFO L280 TraceCheckUtils]: 129: Hoare triple {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:46:20,606 INFO L263 TraceCheckUtils]: 130: Hoare triple {7922#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7810#true} is VALID [2020-07-10 23:46:20,606 INFO L280 TraceCheckUtils]: 131: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 23:46:20,607 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7810#true} {7922#(not (= 0 |old(~pumpRunning~0)|))} #863#return; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:46:20,607 INFO L280 TraceCheckUtils]: 133: Hoare triple {7922#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:46:20,608 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {7922#(not (= 0 |old(~pumpRunning~0)|))} {7891#(= 0 ~pumpRunning~0)} #883#return; {7811#false} is VALID [2020-07-10 23:46:20,608 INFO L263 TraceCheckUtils]: 135: Hoare triple {7811#false} call __utac_acc__Specification4_spec__1(); {7811#false} is VALID [2020-07-10 23:46:20,608 INFO L280 TraceCheckUtils]: 136: Hoare triple {7811#false} havoc ~tmp~8; {7811#false} is VALID [2020-07-10 23:46:20,609 INFO L280 TraceCheckUtils]: 137: Hoare triple {7811#false} havoc ~tmp___0~2; {7811#false} is VALID [2020-07-10 23:46:20,609 INFO L263 TraceCheckUtils]: 138: Hoare triple {7811#false} call #t~ret71 := getWaterLevel(); {7810#true} is VALID [2020-07-10 23:46:20,609 INFO L280 TraceCheckUtils]: 139: Hoare triple {7810#true} havoc ~retValue_acc~5; {7810#true} is VALID [2020-07-10 23:46:20,609 INFO L280 TraceCheckUtils]: 140: Hoare triple {7810#true} ~retValue_acc~5 := ~waterLevel~0; {7810#true} is VALID [2020-07-10 23:46:20,609 INFO L280 TraceCheckUtils]: 141: Hoare triple {7810#true} #res := ~retValue_acc~5; {7810#true} is VALID [2020-07-10 23:46:20,609 INFO L280 TraceCheckUtils]: 142: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 23:46:20,610 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {7810#true} {7811#false} #809#return; {7811#false} is VALID [2020-07-10 23:46:20,610 INFO L280 TraceCheckUtils]: 144: Hoare triple {7811#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {7811#false} is VALID [2020-07-10 23:46:20,610 INFO L280 TraceCheckUtils]: 145: Hoare triple {7811#false} ~tmp~8 := #t~ret71; {7811#false} is VALID [2020-07-10 23:46:20,610 INFO L280 TraceCheckUtils]: 146: Hoare triple {7811#false} havoc #t~ret71; {7811#false} is VALID [2020-07-10 23:46:20,610 INFO L280 TraceCheckUtils]: 147: Hoare triple {7811#false} assume 0 == ~tmp~8; {7811#false} is VALID [2020-07-10 23:46:20,610 INFO L263 TraceCheckUtils]: 148: Hoare triple {7811#false} call #t~ret72 := isPumpRunning(); {7810#true} is VALID [2020-07-10 23:46:20,611 INFO L280 TraceCheckUtils]: 149: Hoare triple {7810#true} havoc ~retValue_acc~1; {7810#true} is VALID [2020-07-10 23:46:20,611 INFO L280 TraceCheckUtils]: 150: Hoare triple {7810#true} ~retValue_acc~1 := ~pumpRunning~0; {7810#true} is VALID [2020-07-10 23:46:20,611 INFO L280 TraceCheckUtils]: 151: Hoare triple {7810#true} #res := ~retValue_acc~1; {7810#true} is VALID [2020-07-10 23:46:20,611 INFO L280 TraceCheckUtils]: 152: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 23:46:20,611 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {7810#true} {7811#false} #811#return; {7811#false} is VALID [2020-07-10 23:46:20,611 INFO L280 TraceCheckUtils]: 154: Hoare triple {7811#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {7811#false} is VALID [2020-07-10 23:46:20,612 INFO L280 TraceCheckUtils]: 155: Hoare triple {7811#false} ~tmp___0~2 := #t~ret72; {7811#false} is VALID [2020-07-10 23:46:20,612 INFO L280 TraceCheckUtils]: 156: Hoare triple {7811#false} havoc #t~ret72; {7811#false} is VALID [2020-07-10 23:46:20,612 INFO L280 TraceCheckUtils]: 157: Hoare triple {7811#false} assume 0 != ~tmp___0~2; {7811#false} is VALID [2020-07-10 23:46:20,612 INFO L263 TraceCheckUtils]: 158: Hoare triple {7811#false} call __automaton_fail(); {7811#false} is VALID [2020-07-10 23:46:20,612 INFO L280 TraceCheckUtils]: 159: Hoare triple {7811#false} assume !false; {7811#false} is VALID [2020-07-10 23:46:20,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:46:20,640 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [234038796] [2020-07-10 23:46:20,641 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:46:20,641 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-10 23:46:20,641 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1665912111] [2020-07-10 23:46:20,642 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 160 [2020-07-10 23:46:20,644 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:46:20,644 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-10 23:46:20,814 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 160 edges. 160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:46:20,814 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-10 23:46:20,814 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:46:20,814 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-10 23:46:20,815 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-10 23:46:20,815 INFO L87 Difference]: Start difference. First operand 438 states and 482 transitions. Second operand 6 states. [2020-07-10 23:46:21,767 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:46:38,591 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:46:45,767 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:46:45,767 INFO L93 Difference]: Finished difference Result 1076 states and 1253 transitions. [2020-07-10 23:46:45,767 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-10 23:46:45,767 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 160 [2020-07-10 23:46:45,768 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:46:45,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 23:46:45,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 628 transitions. [2020-07-10 23:46:45,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 23:46:45,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 628 transitions. [2020-07-10 23:46:45,784 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 628 transitions. [2020-07-10 23:46:47,494 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 628 edges. 628 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:46:47,530 INFO L225 Difference]: With dead ends: 1076 [2020-07-10 23:46:47,530 INFO L226 Difference]: Without dead ends: 748 [2020-07-10 23:46:47,532 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 [2020-07-10 23:46:47,534 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 748 states. [2020-07-10 23:47:02,109 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 748 to 632. [2020-07-10 23:47:02,110 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:47:02,110 INFO L82 GeneralOperation]: Start isEquivalent. First operand 748 states. Second operand 632 states. [2020-07-10 23:47:02,110 INFO L74 IsIncluded]: Start isIncluded. First operand 748 states. Second operand 632 states. [2020-07-10 23:47:02,111 INFO L87 Difference]: Start difference. First operand 748 states. Second operand 632 states. [2020-07-10 23:47:02,149 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:47:02,149 INFO L93 Difference]: Finished difference Result 748 states and 853 transitions. [2020-07-10 23:47:02,149 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 853 transitions. [2020-07-10 23:47:02,152 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:47:02,152 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:47:02,152 INFO L74 IsIncluded]: Start isIncluded. First operand 632 states. Second operand 748 states. [2020-07-10 23:47:02,152 INFO L87 Difference]: Start difference. First operand 632 states. Second operand 748 states. [2020-07-10 23:47:02,188 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:47:02,189 INFO L93 Difference]: Finished difference Result 748 states and 853 transitions. [2020-07-10 23:47:02,189 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 853 transitions. [2020-07-10 23:47:02,191 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:47:02,191 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:47:02,191 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:47:02,192 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:47:02,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 632 states. [2020-07-10 23:47:02,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 632 states and 696 transitions. [2020-07-10 23:47:02,219 INFO L78 Accepts]: Start accepts. Automaton has 632 states and 696 transitions. Word has length 160 [2020-07-10 23:47:02,220 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:47:02,220 INFO L479 AbstractCegarLoop]: Abstraction has 632 states and 696 transitions. [2020-07-10 23:47:02,220 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-10 23:47:02,220 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 632 states and 696 transitions. [2020-07-10 23:47:05,662 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 696 edges. 696 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:47:05,663 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 696 transitions. [2020-07-10 23:47:05,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-10 23:47:05,666 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:47:05,666 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] [2020-07-10 23:47:05,666 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 23:47:05,666 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:47:05,666 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:47:05,667 INFO L82 PathProgramCache]: Analyzing trace with hash -1097300876, now seen corresponding path program 1 times [2020-07-10 23:47:05,667 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:47:05,667 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [560512702] [2020-07-10 23:47:05,667 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:47:05,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:06,049 WARN L193 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:47:06,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:06,129 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 [2020-07-10 23:47:06,129 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} #valid := #valid[0 := 0]; {12851#true} is VALID [2020-07-10 23:47:06,130 INFO L280 TraceCheckUtils]: 2: Hoare triple {12851#true} assume 0 < #StackHeapBarrier; {12851#true} is VALID [2020-07-10 23:47:06,130 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 [2020-07-10 23:47:06,130 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 [2020-07-10 23:47:06,130 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 [2020-07-10 23:47:06,130 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 [2020-07-10 23:47:06,130 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 [2020-07-10 23:47:06,130 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 [2020-07-10 23:47:06,131 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 [2020-07-10 23:47:06,131 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 [2020-07-10 23:47:06,131 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 [2020-07-10 23:47:06,131 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 [2020-07-10 23:47:06,131 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 [2020-07-10 23:47:06,131 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 [2020-07-10 23:47:06,131 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 [2020-07-10 23:47:06,131 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 [2020-07-10 23:47:06,132 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 [2020-07-10 23:47:06,132 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 [2020-07-10 23:47:06,132 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 [2020-07-10 23:47:06,132 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 [2020-07-10 23:47:06,132 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 [2020-07-10 23:47:06,132 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 [2020-07-10 23:47:06,132 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 [2020-07-10 23:47:06,132 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 [2020-07-10 23:47:06,133 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 [2020-07-10 23:47:06,133 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 [2020-07-10 23:47:06,133 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 [2020-07-10 23:47:06,133 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 [2020-07-10 23:47:06,133 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 [2020-07-10 23:47:06,133 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 [2020-07-10 23:47:06,133 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 [2020-07-10 23:47:06,133 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 [2020-07-10 23:47:06,134 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 [2020-07-10 23:47:06,134 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 [2020-07-10 23:47:06,134 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 [2020-07-10 23:47:06,134 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 [2020-07-10 23:47:06,134 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 [2020-07-10 23:47:06,134 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 [2020-07-10 23:47:06,134 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 [2020-07-10 23:47:06,135 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 [2020-07-10 23:47:06,135 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 [2020-07-10 23:47:06,135 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 [2020-07-10 23:47:06,135 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 [2020-07-10 23:47:06,135 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 [2020-07-10 23:47:06,136 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 [2020-07-10 23:47:06,136 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 [2020-07-10 23:47:06,136 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 [2020-07-10 23:47:06,136 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 [2020-07-10 23:47:06,136 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 [2020-07-10 23:47:06,136 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 [2020-07-10 23:47:06,137 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 [2020-07-10 23:47:06,137 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 [2020-07-10 23:47:06,137 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 [2020-07-10 23:47:06,137 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 [2020-07-10 23:47:06,137 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 [2020-07-10 23:47:06,137 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 [2020-07-10 23:47:06,138 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 [2020-07-10 23:47:06,138 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 [2020-07-10 23:47:06,138 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 [2020-07-10 23:47:06,138 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 [2020-07-10 23:47:06,138 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 [2020-07-10 23:47:06,139 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 [2020-07-10 23:47:06,139 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 [2020-07-10 23:47:06,139 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 [2020-07-10 23:47:06,139 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 [2020-07-10 23:47:06,139 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 [2020-07-10 23:47:06,139 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 [2020-07-10 23:47:06,140 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 [2020-07-10 23:47:06,140 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 [2020-07-10 23:47:06,140 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 [2020-07-10 23:47:06,140 INFO L280 TraceCheckUtils]: 71: Hoare triple {12851#true} ~pumpRunning~0 := 0; {12851#true} is VALID [2020-07-10 23:47:06,140 INFO L280 TraceCheckUtils]: 72: Hoare triple {12851#true} ~systemActive~0 := 1; {12851#true} is VALID [2020-07-10 23:47:06,141 INFO L280 TraceCheckUtils]: 73: Hoare triple {12851#true} ~cleanupTimeShifts~0 := 4; {12851#true} is VALID [2020-07-10 23:47:06,141 INFO L280 TraceCheckUtils]: 74: Hoare triple {12851#true} ~waterLevel~0 := 1; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:06,142 INFO L280 TraceCheckUtils]: 75: Hoare triple {12932#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:06,142 INFO L280 TraceCheckUtils]: 76: Hoare triple {12932#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:06,143 INFO L280 TraceCheckUtils]: 77: Hoare triple {12932#(= 1 ~waterLevel~0)} assume true; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:06,143 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {12932#(= 1 ~waterLevel~0)} {12851#true} #901#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:06,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:06,149 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-10 23:47:06,150 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12851#true} {12932#(= 1 ~waterLevel~0)} #815#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:06,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:06,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-10 23:47:06,158 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12851#true} {12932#(= 1 ~waterLevel~0)} #817#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:06,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:06,227 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} havoc ~retValue_acc~8; {12851#true} is VALID [2020-07-10 23:47:06,228 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 [2020-07-10 23:47:06,229 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 [2020-07-10 23:47:06,230 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 [2020-07-10 23:47:06,231 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 [2020-07-10 23:47:06,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:06,234 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-10 23:47:06,235 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12851#true} {12944#(not (= 0 ~waterLevel~0))} #821#return; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:06,257 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 [2020-07-10 23:47:06,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} ~systemActive~0 := 0; {12851#true} is VALID [2020-07-10 23:47:06,258 INFO L280 TraceCheckUtils]: 2: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-10 23:47:06,259 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12851#true} {12944#(not (= 0 ~waterLevel~0))} #869#return; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:06,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} havoc ~retValue_acc~5; {12851#true} is VALID [2020-07-10 23:47:06,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} ~retValue_acc~5 := ~waterLevel~0; {12967#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-10 23:47:06,300 INFO L280 TraceCheckUtils]: 2: Hoare triple {12967#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {12968#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:47:06,301 INFO L280 TraceCheckUtils]: 3: Hoare triple {12968#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {12968#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:47:06,302 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 [2020-07-10 23:47:06,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:06,305 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} havoc ~retValue_acc~1; {12851#true} is VALID [2020-07-10 23:47:06,305 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} ~retValue_acc~1 := ~pumpRunning~0; {12851#true} is VALID [2020-07-10 23:47:06,305 INFO L280 TraceCheckUtils]: 2: Hoare triple {12851#true} #res := ~retValue_acc~1; {12851#true} is VALID [2020-07-10 23:47:06,305 INFO L280 TraceCheckUtils]: 3: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-10 23:47:06,306 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12851#true} {12852#false} #811#return; {12852#false} is VALID [2020-07-10 23:47:06,310 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 [2020-07-10 23:47:06,310 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 [2020-07-10 23:47:06,310 INFO L280 TraceCheckUtils]: 2: Hoare triple {12851#true} #valid := #valid[0 := 0]; {12851#true} is VALID [2020-07-10 23:47:06,311 INFO L280 TraceCheckUtils]: 3: Hoare triple {12851#true} assume 0 < #StackHeapBarrier; {12851#true} is VALID [2020-07-10 23:47:06,311 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 [2020-07-10 23:47:06,311 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 [2020-07-10 23:47:06,311 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 [2020-07-10 23:47:06,311 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 [2020-07-10 23:47:06,311 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 [2020-07-10 23:47:06,312 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 [2020-07-10 23:47:06,312 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 [2020-07-10 23:47:06,312 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 [2020-07-10 23:47:06,312 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 [2020-07-10 23:47:06,312 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 [2020-07-10 23:47:06,312 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 [2020-07-10 23:47:06,313 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 [2020-07-10 23:47:06,313 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 [2020-07-10 23:47:06,313 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 [2020-07-10 23:47:06,313 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 [2020-07-10 23:47:06,313 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 [2020-07-10 23:47:06,313 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 [2020-07-10 23:47:06,314 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 [2020-07-10 23:47:06,314 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 [2020-07-10 23:47:06,314 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 [2020-07-10 23:47:06,314 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 [2020-07-10 23:47:06,314 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 [2020-07-10 23:47:06,314 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 [2020-07-10 23:47:06,315 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 [2020-07-10 23:47:06,315 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 [2020-07-10 23:47:06,315 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 [2020-07-10 23:47:06,315 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 [2020-07-10 23:47:06,315 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 [2020-07-10 23:47:06,315 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 [2020-07-10 23:47:06,316 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 [2020-07-10 23:47:06,316 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 [2020-07-10 23:47:06,316 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 [2020-07-10 23:47:06,316 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 [2020-07-10 23:47:06,316 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 [2020-07-10 23:47:06,316 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 [2020-07-10 23:47:06,317 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 [2020-07-10 23:47:06,317 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 [2020-07-10 23:47:06,317 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 [2020-07-10 23:47:06,317 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 [2020-07-10 23:47:06,317 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 [2020-07-10 23:47:06,317 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 [2020-07-10 23:47:06,318 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 [2020-07-10 23:47:06,318 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 [2020-07-10 23:47:06,318 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 [2020-07-10 23:47:06,318 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 [2020-07-10 23:47:06,318 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 [2020-07-10 23:47:06,318 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 [2020-07-10 23:47:06,319 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 [2020-07-10 23:47:06,319 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 [2020-07-10 23:47:06,319 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 [2020-07-10 23:47:06,319 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 [2020-07-10 23:47:06,319 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 [2020-07-10 23:47:06,319 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 [2020-07-10 23:47:06,320 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 [2020-07-10 23:47:06,320 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 [2020-07-10 23:47:06,320 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 [2020-07-10 23:47:06,320 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 [2020-07-10 23:47:06,320 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 [2020-07-10 23:47:06,320 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 [2020-07-10 23:47:06,321 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 [2020-07-10 23:47:06,321 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 [2020-07-10 23:47:06,321 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 [2020-07-10 23:47:06,321 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 [2020-07-10 23:47:06,321 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 [2020-07-10 23:47:06,322 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 [2020-07-10 23:47:06,322 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 [2020-07-10 23:47:06,322 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 [2020-07-10 23:47:06,322 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 [2020-07-10 23:47:06,322 INFO L280 TraceCheckUtils]: 72: Hoare triple {12851#true} ~pumpRunning~0 := 0; {12851#true} is VALID [2020-07-10 23:47:06,323 INFO L280 TraceCheckUtils]: 73: Hoare triple {12851#true} ~systemActive~0 := 1; {12851#true} is VALID [2020-07-10 23:47:06,323 INFO L280 TraceCheckUtils]: 74: Hoare triple {12851#true} ~cleanupTimeShifts~0 := 4; {12851#true} is VALID [2020-07-10 23:47:06,323 INFO L280 TraceCheckUtils]: 75: Hoare triple {12851#true} ~waterLevel~0 := 1; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:06,324 INFO L280 TraceCheckUtils]: 76: Hoare triple {12932#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:06,325 INFO L280 TraceCheckUtils]: 77: Hoare triple {12932#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:06,325 INFO L280 TraceCheckUtils]: 78: Hoare triple {12932#(= 1 ~waterLevel~0)} assume true; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:06,326 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {12932#(= 1 ~waterLevel~0)} {12851#true} #901#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:06,326 INFO L263 TraceCheckUtils]: 80: Hoare triple {12932#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:06,327 INFO L280 TraceCheckUtils]: 81: Hoare triple {12932#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:06,327 INFO L280 TraceCheckUtils]: 82: Hoare triple {12932#(= 1 ~waterLevel~0)} havoc ~tmp~4; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:06,327 INFO L263 TraceCheckUtils]: 83: Hoare triple {12932#(= 1 ~waterLevel~0)} call select_helpers(); {12851#true} is VALID [2020-07-10 23:47:06,328 INFO L280 TraceCheckUtils]: 84: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-10 23:47:06,328 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {12851#true} {12932#(= 1 ~waterLevel~0)} #815#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:06,328 INFO L263 TraceCheckUtils]: 86: Hoare triple {12932#(= 1 ~waterLevel~0)} call select_features(); {12851#true} is VALID [2020-07-10 23:47:06,329 INFO L280 TraceCheckUtils]: 87: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-10 23:47:06,329 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {12851#true} {12932#(= 1 ~waterLevel~0)} #817#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:06,329 INFO L263 TraceCheckUtils]: 89: Hoare triple {12932#(= 1 ~waterLevel~0)} call #t~ret24 := valid_product(); {12851#true} is VALID [2020-07-10 23:47:06,330 INFO L280 TraceCheckUtils]: 90: Hoare triple {12851#true} havoc ~retValue_acc~8; {12851#true} is VALID [2020-07-10 23:47:06,330 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 [2020-07-10 23:47:06,331 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 [2020-07-10 23:47:06,332 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 [2020-07-10 23:47:06,333 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 [2020-07-10 23:47:06,333 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 [2020-07-10 23:47:06,334 INFO L280 TraceCheckUtils]: 96: Hoare triple {12942#(= |main_#t~ret24| ~waterLevel~0)} ~tmp~4 := #t~ret24; {12943#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-10 23:47:06,334 INFO L280 TraceCheckUtils]: 97: Hoare triple {12943#(= main_~tmp~4 ~waterLevel~0)} havoc #t~ret24; {12943#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-10 23:47:06,335 INFO L280 TraceCheckUtils]: 98: Hoare triple {12943#(= main_~tmp~4 ~waterLevel~0)} assume 0 != ~tmp~4; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,335 INFO L263 TraceCheckUtils]: 99: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call setup(); {12851#true} is VALID [2020-07-10 23:47:06,335 INFO L280 TraceCheckUtils]: 100: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-10 23:47:06,336 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {12851#true} {12944#(not (= 0 ~waterLevel~0))} #821#return; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,337 INFO L263 TraceCheckUtils]: 102: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call runTest(); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,337 INFO L263 TraceCheckUtils]: 103: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call test(); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,338 INFO L280 TraceCheckUtils]: 104: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,338 INFO L280 TraceCheckUtils]: 105: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,339 INFO L280 TraceCheckUtils]: 106: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,339 INFO L280 TraceCheckUtils]: 107: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,340 INFO L280 TraceCheckUtils]: 108: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,340 INFO L280 TraceCheckUtils]: 109: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,340 INFO L280 TraceCheckUtils]: 110: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !false; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,341 INFO L280 TraceCheckUtils]: 111: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,341 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 [2020-07-10 23:47:06,342 INFO L280 TraceCheckUtils]: 113: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~tmp~0 := #t~nondet0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,343 INFO L280 TraceCheckUtils]: 114: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc #t~nondet0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,343 INFO L280 TraceCheckUtils]: 115: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,343 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 [2020-07-10 23:47:06,344 INFO L280 TraceCheckUtils]: 117: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~tmp___0~0 := #t~nondet1; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,344 INFO L280 TraceCheckUtils]: 118: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc #t~nondet1; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,345 INFO L280 TraceCheckUtils]: 119: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,346 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 [2020-07-10 23:47:06,346 INFO L280 TraceCheckUtils]: 121: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet2; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,347 INFO L280 TraceCheckUtils]: 122: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc #t~nondet2; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,347 INFO L280 TraceCheckUtils]: 123: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___2~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,348 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 [2020-07-10 23:47:06,348 INFO L280 TraceCheckUtils]: 125: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~tmp___1~0 := #t~nondet3; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,349 INFO L280 TraceCheckUtils]: 126: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc #t~nondet3; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,349 INFO L280 TraceCheckUtils]: 127: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___1~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,350 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 [2020-07-10 23:47:06,350 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 [2020-07-10 23:47:06,350 INFO L280 TraceCheckUtils]: 130: Hoare triple {12851#true} ~systemActive~0 := 0; {12851#true} is VALID [2020-07-10 23:47:06,350 INFO L280 TraceCheckUtils]: 131: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-10 23:47:06,351 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {12851#true} {12944#(not (= 0 ~waterLevel~0))} #869#return; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,352 INFO L263 TraceCheckUtils]: 133: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call timeShift(); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,352 INFO L280 TraceCheckUtils]: 134: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,353 INFO L280 TraceCheckUtils]: 135: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~systemActive~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,353 INFO L263 TraceCheckUtils]: 136: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,354 INFO L280 TraceCheckUtils]: 137: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp~8; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,354 INFO L280 TraceCheckUtils]: 138: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~2; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:47:06,354 INFO L263 TraceCheckUtils]: 139: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call #t~ret71 := getWaterLevel(); {12851#true} is VALID [2020-07-10 23:47:06,355 INFO L280 TraceCheckUtils]: 140: Hoare triple {12851#true} havoc ~retValue_acc~5; {12851#true} is VALID [2020-07-10 23:47:06,355 INFO L280 TraceCheckUtils]: 141: Hoare triple {12851#true} ~retValue_acc~5 := ~waterLevel~0; {12967#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-10 23:47:06,356 INFO L280 TraceCheckUtils]: 142: Hoare triple {12967#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {12968#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:47:06,356 INFO L280 TraceCheckUtils]: 143: Hoare triple {12968#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {12968#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:47:06,357 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 [2020-07-10 23:47:06,358 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 [2020-07-10 23:47:06,359 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 [2020-07-10 23:47:06,359 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 [2020-07-10 23:47:06,360 INFO L280 TraceCheckUtils]: 148: Hoare triple {12957#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} assume 0 == ~tmp~8; {12852#false} is VALID [2020-07-10 23:47:06,360 INFO L263 TraceCheckUtils]: 149: Hoare triple {12852#false} call #t~ret72 := isPumpRunning(); {12851#true} is VALID [2020-07-10 23:47:06,360 INFO L280 TraceCheckUtils]: 150: Hoare triple {12851#true} havoc ~retValue_acc~1; {12851#true} is VALID [2020-07-10 23:47:06,360 INFO L280 TraceCheckUtils]: 151: Hoare triple {12851#true} ~retValue_acc~1 := ~pumpRunning~0; {12851#true} is VALID [2020-07-10 23:47:06,361 INFO L280 TraceCheckUtils]: 152: Hoare triple {12851#true} #res := ~retValue_acc~1; {12851#true} is VALID [2020-07-10 23:47:06,361 INFO L280 TraceCheckUtils]: 153: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-10 23:47:06,361 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {12851#true} {12852#false} #811#return; {12852#false} is VALID [2020-07-10 23:47:06,361 INFO L280 TraceCheckUtils]: 155: Hoare triple {12852#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {12852#false} is VALID [2020-07-10 23:47:06,361 INFO L280 TraceCheckUtils]: 156: Hoare triple {12852#false} ~tmp___0~2 := #t~ret72; {12852#false} is VALID [2020-07-10 23:47:06,362 INFO L280 TraceCheckUtils]: 157: Hoare triple {12852#false} havoc #t~ret72; {12852#false} is VALID [2020-07-10 23:47:06,362 INFO L280 TraceCheckUtils]: 158: Hoare triple {12852#false} assume 0 != ~tmp___0~2; {12852#false} is VALID [2020-07-10 23:47:06,362 INFO L263 TraceCheckUtils]: 159: Hoare triple {12852#false} call __automaton_fail(); {12852#false} is VALID [2020-07-10 23:47:06,362 INFO L280 TraceCheckUtils]: 160: Hoare triple {12852#false} assume !false; {12852#false} is VALID [2020-07-10 23:47:06,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:47:06,400 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [560512702] [2020-07-10 23:47:06,400 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:47:06,401 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 23:47:06,401 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1233230500] [2020-07-10 23:47:06,402 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-10 23:47:06,403 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:47:06,403 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 23:47:06,643 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:47:06,644 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 23:47:06,644 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:47:06,644 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 23:47:06,645 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-10 23:47:06,645 INFO L87 Difference]: Start difference. First operand 632 states and 696 transitions. Second operand 14 states. [2020-07-10 23:47:08,393 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:47:09,905 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:47:10,313 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:47:10,923 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:47:11,407 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:47:11,783 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:47:16,288 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:47:21,521 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:47:22,415 WARN L193 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:47:24,264 WARN L193 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:47:25,558 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:47:26,035 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:47:26,433 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:47:26,907 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:47:27,803 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:47:29,046 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:47:29,658 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:47:45,278 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:47:45,860 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:47:48,162 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:48:19,360 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:48:19,360 INFO L93 Difference]: Finished difference Result 2102 states and 2499 transitions. [2020-07-10 23:48:19,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-10 23:48:19,361 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-10 23:48:19,361 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:48:19,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:48:19,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 892 transitions. [2020-07-10 23:48:19,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:48:19,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 892 transitions. [2020-07-10 23:48:19,388 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 892 transitions. [2020-07-10 23:48:22,130 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 892 edges. 892 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:48:22,239 INFO L225 Difference]: With dead ends: 2102 [2020-07-10 23:48:22,239 INFO L226 Difference]: Without dead ends: 1580 [2020-07-10 23:48:22,241 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 231 ImplicationChecksByTransitivity, 6.7s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-10 23:48:22,243 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1580 states. [2020-07-10 23:48:58,343 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1580 to 1461. [2020-07-10 23:48:58,343 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:48:58,343 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1580 states. Second operand 1461 states. [2020-07-10 23:48:58,343 INFO L74 IsIncluded]: Start isIncluded. First operand 1580 states. Second operand 1461 states. [2020-07-10 23:48:58,343 INFO L87 Difference]: Start difference. First operand 1580 states. Second operand 1461 states. [2020-07-10 23:48:58,491 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:48:58,492 INFO L93 Difference]: Finished difference Result 1580 states and 1819 transitions. [2020-07-10 23:48:58,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 1819 transitions. [2020-07-10 23:48:58,497 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:48:58,497 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:48:58,497 INFO L74 IsIncluded]: Start isIncluded. First operand 1461 states. Second operand 1580 states. [2020-07-10 23:48:58,498 INFO L87 Difference]: Start difference. First operand 1461 states. Second operand 1580 states. [2020-07-10 23:48:58,655 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:48:58,655 INFO L93 Difference]: Finished difference Result 1580 states and 1819 transitions. [2020-07-10 23:48:58,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 1819 transitions. [2020-07-10 23:48:58,660 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:48:58,660 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:48:58,660 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:48:58,660 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:48:58,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1461 states. [2020-07-10 23:48:58,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1461 states and 1643 transitions. [2020-07-10 23:48:58,774 INFO L78 Accepts]: Start accepts. Automaton has 1461 states and 1643 transitions. Word has length 161 [2020-07-10 23:48:58,774 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:48:58,774 INFO L479 AbstractCegarLoop]: Abstraction has 1461 states and 1643 transitions. [2020-07-10 23:48:58,774 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 23:48:58,774 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1461 states and 1643 transitions. [2020-07-10 23:49:07,684 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1643 edges. 1643 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:49:07,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1643 transitions. [2020-07-10 23:49:07,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-10 23:49:07,688 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:49:07,689 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] [2020-07-10 23:49:07,689 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 23:49:07,689 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:49:07,690 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:49:07,690 INFO L82 PathProgramCache]: Analyzing trace with hash -1751686358, now seen corresponding path program 1 times [2020-07-10 23:49:07,690 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:49:07,690 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [354389562] [2020-07-10 23:49:07,690 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:49:07,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,051 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:49:08,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,140 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 [2020-07-10 23:49:08,140 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} #valid := #valid[0 := 0]; {23303#true} is VALID [2020-07-10 23:49:08,141 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} assume 0 < #StackHeapBarrier; {23303#true} is VALID [2020-07-10 23:49:08,141 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 [2020-07-10 23:49:08,141 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 [2020-07-10 23:49:08,142 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 [2020-07-10 23:49:08,142 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 [2020-07-10 23:49:08,142 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 [2020-07-10 23:49:08,142 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 [2020-07-10 23:49:08,143 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 [2020-07-10 23:49:08,143 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 [2020-07-10 23:49:08,143 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 [2020-07-10 23:49:08,144 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 [2020-07-10 23:49:08,144 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 [2020-07-10 23:49:08,144 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 [2020-07-10 23:49:08,145 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 [2020-07-10 23:49:08,145 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 [2020-07-10 23:49:08,145 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 [2020-07-10 23:49:08,146 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 [2020-07-10 23:49:08,146 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 [2020-07-10 23:49:08,146 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 [2020-07-10 23:49:08,146 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 [2020-07-10 23:49:08,147 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 [2020-07-10 23:49:08,147 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 [2020-07-10 23:49:08,147 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 [2020-07-10 23:49:08,148 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 [2020-07-10 23:49:08,148 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 [2020-07-10 23:49:08,148 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 [2020-07-10 23:49:08,149 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 [2020-07-10 23:49:08,149 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 [2020-07-10 23:49:08,149 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 [2020-07-10 23:49:08,149 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 [2020-07-10 23:49:08,150 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 [2020-07-10 23:49:08,150 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 [2020-07-10 23:49:08,150 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 [2020-07-10 23:49:08,151 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 [2020-07-10 23:49:08,151 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 [2020-07-10 23:49:08,151 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 [2020-07-10 23:49:08,152 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 [2020-07-10 23:49:08,152 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 [2020-07-10 23:49:08,152 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 [2020-07-10 23:49:08,153 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 [2020-07-10 23:49:08,153 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 [2020-07-10 23:49:08,153 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 [2020-07-10 23:49:08,153 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 [2020-07-10 23:49:08,154 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 [2020-07-10 23:49:08,154 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 [2020-07-10 23:49:08,154 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 [2020-07-10 23:49:08,155 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 [2020-07-10 23:49:08,155 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 [2020-07-10 23:49:08,155 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 [2020-07-10 23:49:08,155 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 [2020-07-10 23:49:08,156 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 [2020-07-10 23:49:08,156 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 [2020-07-10 23:49:08,156 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 [2020-07-10 23:49:08,157 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 [2020-07-10 23:49:08,157 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 [2020-07-10 23:49:08,157 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 [2020-07-10 23:49:08,157 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 [2020-07-10 23:49:08,158 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 [2020-07-10 23:49:08,158 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 [2020-07-10 23:49:08,158 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 [2020-07-10 23:49:08,158 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 [2020-07-10 23:49:08,159 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 [2020-07-10 23:49:08,159 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 [2020-07-10 23:49:08,159 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 [2020-07-10 23:49:08,159 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 [2020-07-10 23:49:08,159 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 [2020-07-10 23:49:08,160 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 [2020-07-10 23:49:08,160 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 [2020-07-10 23:49:08,160 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 [2020-07-10 23:49:08,161 INFO L280 TraceCheckUtils]: 71: Hoare triple {23303#true} ~pumpRunning~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,161 INFO L280 TraceCheckUtils]: 72: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,162 INFO L280 TraceCheckUtils]: 73: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,181 INFO L280 TraceCheckUtils]: 74: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,181 INFO L280 TraceCheckUtils]: 75: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,182 INFO L280 TraceCheckUtils]: 76: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,182 INFO L280 TraceCheckUtils]: 77: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,183 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23303#true} #901#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,193 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 23:49:08,194 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #815#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,198 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 23:49:08,199 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #817#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,209 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~retValue_acc~8; {23303#true} is VALID [2020-07-10 23:49:08,209 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~retValue_acc~8 := 1; {23303#true} is VALID [2020-07-10 23:49:08,209 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} #res := ~retValue_acc~8; {23303#true} is VALID [2020-07-10 23:49:08,210 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 23:49:08,211 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #819#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,215 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 23:49:08,216 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #821#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,232 INFO L280 TraceCheckUtils]: 0: Hoare triple {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23303#true} is VALID [2020-07-10 23:49:08,232 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23303#true} is VALID [2020-07-10 23:49:08,232 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 23:49:08,233 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #865#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,255 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 [2020-07-10 23:49:08,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,257 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23384#(= 0 ~pumpRunning~0)} #869#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-10 23:49:08,300 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-10 23:49:08,300 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-10 23:49:08,300 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 23:49:08,301 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23303#true} {23303#true} #809#return; {23303#true} is VALID [2020-07-10 23:49:08,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~tmp~8; {23303#true} is VALID [2020-07-10 23:49:08,301 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} havoc ~tmp___0~2; {23303#true} is VALID [2020-07-10 23:49:08,302 INFO L263 TraceCheckUtils]: 2: Hoare triple {23303#true} call #t~ret71 := getWaterLevel(); {23303#true} is VALID [2020-07-10 23:49:08,302 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-10 23:49:08,302 INFO L280 TraceCheckUtils]: 4: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-10 23:49:08,302 INFO L280 TraceCheckUtils]: 5: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-10 23:49:08,303 INFO L280 TraceCheckUtils]: 6: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 23:49:08,303 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {23303#true} {23303#true} #809#return; {23303#true} is VALID [2020-07-10 23:49:08,303 INFO L280 TraceCheckUtils]: 8: Hoare triple {23303#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {23303#true} is VALID [2020-07-10 23:49:08,303 INFO L280 TraceCheckUtils]: 9: Hoare triple {23303#true} ~tmp~8 := #t~ret71; {23303#true} is VALID [2020-07-10 23:49:08,304 INFO L280 TraceCheckUtils]: 10: Hoare triple {23303#true} havoc #t~ret71; {23303#true} is VALID [2020-07-10 23:49:08,304 INFO L280 TraceCheckUtils]: 11: Hoare triple {23303#true} assume !(0 == ~tmp~8); {23303#true} is VALID [2020-07-10 23:49:08,304 INFO L280 TraceCheckUtils]: 12: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 23:49:08,305 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #885#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,306 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 [2020-07-10 23:49:08,306 INFO L280 TraceCheckUtils]: 1: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,307 INFO L263 TraceCheckUtils]: 2: Hoare triple {23384#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {23303#true} is VALID [2020-07-10 23:49:08,307 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} havoc ~tmp~8; {23303#true} is VALID [2020-07-10 23:49:08,307 INFO L280 TraceCheckUtils]: 4: Hoare triple {23303#true} havoc ~tmp___0~2; {23303#true} is VALID [2020-07-10 23:49:08,307 INFO L263 TraceCheckUtils]: 5: Hoare triple {23303#true} call #t~ret71 := getWaterLevel(); {23303#true} is VALID [2020-07-10 23:49:08,308 INFO L280 TraceCheckUtils]: 6: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-10 23:49:08,308 INFO L280 TraceCheckUtils]: 7: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-10 23:49:08,308 INFO L280 TraceCheckUtils]: 8: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-10 23:49:08,308 INFO L280 TraceCheckUtils]: 9: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 23:49:08,309 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {23303#true} {23303#true} #809#return; {23303#true} is VALID [2020-07-10 23:49:08,309 INFO L280 TraceCheckUtils]: 11: Hoare triple {23303#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {23303#true} is VALID [2020-07-10 23:49:08,309 INFO L280 TraceCheckUtils]: 12: Hoare triple {23303#true} ~tmp~8 := #t~ret71; {23303#true} is VALID [2020-07-10 23:49:08,309 INFO L280 TraceCheckUtils]: 13: Hoare triple {23303#true} havoc #t~ret71; {23303#true} is VALID [2020-07-10 23:49:08,310 INFO L280 TraceCheckUtils]: 14: Hoare triple {23303#true} assume !(0 == ~tmp~8); {23303#true} is VALID [2020-07-10 23:49:08,310 INFO L280 TraceCheckUtils]: 15: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 23:49:08,310 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #885#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,311 INFO L280 TraceCheckUtils]: 17: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,312 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23384#(= 0 ~pumpRunning~0)} #871#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,317 INFO L280 TraceCheckUtils]: 0: Hoare triple {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23303#true} is VALID [2020-07-10 23:49:08,318 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23303#true} is VALID [2020-07-10 23:49:08,318 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 23:49:08,319 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #865#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-10 23:49:08,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-10 23:49:08,324 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-10 23:49:08,324 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 23:49:08,325 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #809#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:08,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~retValue_acc~1; {23303#true} is VALID [2020-07-10 23:49:08,395 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~retValue_acc~1 := ~pumpRunning~0; {23462#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 23:49:08,396 INFO L280 TraceCheckUtils]: 2: Hoare triple {23462#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:49:08,397 INFO L280 TraceCheckUtils]: 3: Hoare triple {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:49:08,399 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 [2020-07-10 23:49:08,406 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 [2020-07-10 23:49:08,406 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 [2020-07-10 23:49:08,406 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} #valid := #valid[0 := 0]; {23303#true} is VALID [2020-07-10 23:49:08,407 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} assume 0 < #StackHeapBarrier; {23303#true} is VALID [2020-07-10 23:49:08,407 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 [2020-07-10 23:49:08,407 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 [2020-07-10 23:49:08,408 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 [2020-07-10 23:49:08,408 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 [2020-07-10 23:49:08,408 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 [2020-07-10 23:49:08,409 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 [2020-07-10 23:49:08,409 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 [2020-07-10 23:49:08,409 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 [2020-07-10 23:49:08,409 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 [2020-07-10 23:49:08,410 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 [2020-07-10 23:49:08,410 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 [2020-07-10 23:49:08,410 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 [2020-07-10 23:49:08,410 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 [2020-07-10 23:49:08,411 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 [2020-07-10 23:49:08,411 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 [2020-07-10 23:49:08,411 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 [2020-07-10 23:49:08,411 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 [2020-07-10 23:49:08,412 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 [2020-07-10 23:49:08,412 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 [2020-07-10 23:49:08,412 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 [2020-07-10 23:49:08,413 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 [2020-07-10 23:49:08,413 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 [2020-07-10 23:49:08,413 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 [2020-07-10 23:49:08,413 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 [2020-07-10 23:49:08,414 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 [2020-07-10 23:49:08,414 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 [2020-07-10 23:49:08,414 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 [2020-07-10 23:49:08,414 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 [2020-07-10 23:49:08,414 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 [2020-07-10 23:49:08,415 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 [2020-07-10 23:49:08,415 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 [2020-07-10 23:49:08,415 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 [2020-07-10 23:49:08,415 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 [2020-07-10 23:49:08,415 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 [2020-07-10 23:49:08,416 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 [2020-07-10 23:49:08,416 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 [2020-07-10 23:49:08,416 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 [2020-07-10 23:49:08,416 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 [2020-07-10 23:49:08,416 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 [2020-07-10 23:49:08,416 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 [2020-07-10 23:49:08,417 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 [2020-07-10 23:49:08,417 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 [2020-07-10 23:49:08,417 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 [2020-07-10 23:49:08,417 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 [2020-07-10 23:49:08,417 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 [2020-07-10 23:49:08,417 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 [2020-07-10 23:49:08,418 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 [2020-07-10 23:49:08,418 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 [2020-07-10 23:49:08,418 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 [2020-07-10 23:49:08,418 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 [2020-07-10 23:49:08,418 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 [2020-07-10 23:49:08,419 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 [2020-07-10 23:49:08,419 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 [2020-07-10 23:49:08,419 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 [2020-07-10 23:49:08,419 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 [2020-07-10 23:49:08,420 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 [2020-07-10 23:49:08,420 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 [2020-07-10 23:49:08,420 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 [2020-07-10 23:49:08,420 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 [2020-07-10 23:49:08,420 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 [2020-07-10 23:49:08,421 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 [2020-07-10 23:49:08,421 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 [2020-07-10 23:49:08,421 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 [2020-07-10 23:49:08,421 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 [2020-07-10 23:49:08,421 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 [2020-07-10 23:49:08,422 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 [2020-07-10 23:49:08,422 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 [2020-07-10 23:49:08,422 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 [2020-07-10 23:49:08,423 INFO L280 TraceCheckUtils]: 72: Hoare triple {23303#true} ~pumpRunning~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,424 INFO L280 TraceCheckUtils]: 73: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,424 INFO L280 TraceCheckUtils]: 74: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,425 INFO L280 TraceCheckUtils]: 75: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,425 INFO L280 TraceCheckUtils]: 76: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,426 INFO L280 TraceCheckUtils]: 77: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,427 INFO L280 TraceCheckUtils]: 78: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,427 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23303#true} #901#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,428 INFO L263 TraceCheckUtils]: 80: Hoare triple {23384#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,429 INFO L280 TraceCheckUtils]: 81: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,429 INFO L280 TraceCheckUtils]: 82: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,430 INFO L263 TraceCheckUtils]: 83: Hoare triple {23384#(= 0 ~pumpRunning~0)} call select_helpers(); {23303#true} is VALID [2020-07-10 23:49:08,430 INFO L280 TraceCheckUtils]: 84: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 23:49:08,431 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #815#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,431 INFO L263 TraceCheckUtils]: 86: Hoare triple {23384#(= 0 ~pumpRunning~0)} call select_features(); {23303#true} is VALID [2020-07-10 23:49:08,431 INFO L280 TraceCheckUtils]: 87: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 23:49:08,432 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #817#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,432 INFO L263 TraceCheckUtils]: 89: Hoare triple {23384#(= 0 ~pumpRunning~0)} call #t~ret24 := valid_product(); {23303#true} is VALID [2020-07-10 23:49:08,432 INFO L280 TraceCheckUtils]: 90: Hoare triple {23303#true} havoc ~retValue_acc~8; {23303#true} is VALID [2020-07-10 23:49:08,432 INFO L280 TraceCheckUtils]: 91: Hoare triple {23303#true} ~retValue_acc~8 := 1; {23303#true} is VALID [2020-07-10 23:49:08,432 INFO L280 TraceCheckUtils]: 92: Hoare triple {23303#true} #res := ~retValue_acc~8; {23303#true} is VALID [2020-07-10 23:49:08,433 INFO L280 TraceCheckUtils]: 93: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 23:49:08,433 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #819#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,434 INFO L280 TraceCheckUtils]: 95: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,434 INFO L280 TraceCheckUtils]: 96: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret24; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,435 INFO L280 TraceCheckUtils]: 97: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~ret24; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,435 INFO L280 TraceCheckUtils]: 98: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,436 INFO L263 TraceCheckUtils]: 99: Hoare triple {23384#(= 0 ~pumpRunning~0)} call setup(); {23303#true} is VALID [2020-07-10 23:49:08,436 INFO L280 TraceCheckUtils]: 100: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 23:49:08,436 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #821#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,437 INFO L263 TraceCheckUtils]: 102: Hoare triple {23384#(= 0 ~pumpRunning~0)} call runTest(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,437 INFO L263 TraceCheckUtils]: 103: Hoare triple {23384#(= 0 ~pumpRunning~0)} call test(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,438 INFO L280 TraceCheckUtils]: 104: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,439 INFO L280 TraceCheckUtils]: 105: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,439 INFO L280 TraceCheckUtils]: 106: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,440 INFO L280 TraceCheckUtils]: 107: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,440 INFO L280 TraceCheckUtils]: 108: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,441 INFO L280 TraceCheckUtils]: 109: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,441 INFO L280 TraceCheckUtils]: 110: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !false; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,442 INFO L280 TraceCheckUtils]: 111: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,442 INFO L280 TraceCheckUtils]: 112: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,443 INFO L280 TraceCheckUtils]: 113: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,443 INFO L280 TraceCheckUtils]: 114: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,444 INFO L280 TraceCheckUtils]: 115: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,445 INFO L263 TraceCheckUtils]: 116: Hoare triple {23384#(= 0 ~pumpRunning~0)} call waterRise(); {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:49:08,445 INFO L280 TraceCheckUtils]: 117: Hoare triple {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23303#true} is VALID [2020-07-10 23:49:08,445 INFO L280 TraceCheckUtils]: 118: Hoare triple {23303#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23303#true} is VALID [2020-07-10 23:49:08,445 INFO L280 TraceCheckUtils]: 119: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 23:49:08,446 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #865#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,446 INFO L280 TraceCheckUtils]: 121: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,447 INFO L280 TraceCheckUtils]: 122: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,447 INFO L280 TraceCheckUtils]: 123: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,448 INFO L280 TraceCheckUtils]: 124: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,448 INFO L280 TraceCheckUtils]: 125: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,449 INFO L280 TraceCheckUtils]: 126: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,449 INFO L280 TraceCheckUtils]: 127: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,450 INFO L280 TraceCheckUtils]: 128: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,450 INFO L280 TraceCheckUtils]: 129: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,451 INFO L280 TraceCheckUtils]: 130: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet3; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,451 INFO L280 TraceCheckUtils]: 131: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet3; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,452 INFO L280 TraceCheckUtils]: 132: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,452 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 [2020-07-10 23:49:08,453 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 [2020-07-10 23:49:08,453 INFO L280 TraceCheckUtils]: 135: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,454 INFO L280 TraceCheckUtils]: 136: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,455 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23384#(= 0 ~pumpRunning~0)} #869#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,455 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 [2020-07-10 23:49:08,456 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 [2020-07-10 23:49:08,457 INFO L280 TraceCheckUtils]: 140: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,457 INFO L263 TraceCheckUtils]: 141: Hoare triple {23384#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {23303#true} is VALID [2020-07-10 23:49:08,457 INFO L280 TraceCheckUtils]: 142: Hoare triple {23303#true} havoc ~tmp~8; {23303#true} is VALID [2020-07-10 23:49:08,457 INFO L280 TraceCheckUtils]: 143: Hoare triple {23303#true} havoc ~tmp___0~2; {23303#true} is VALID [2020-07-10 23:49:08,457 INFO L263 TraceCheckUtils]: 144: Hoare triple {23303#true} call #t~ret71 := getWaterLevel(); {23303#true} is VALID [2020-07-10 23:49:08,458 INFO L280 TraceCheckUtils]: 145: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-10 23:49:08,458 INFO L280 TraceCheckUtils]: 146: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-10 23:49:08,458 INFO L280 TraceCheckUtils]: 147: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-10 23:49:08,458 INFO L280 TraceCheckUtils]: 148: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 23:49:08,459 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {23303#true} {23303#true} #809#return; {23303#true} is VALID [2020-07-10 23:49:08,459 INFO L280 TraceCheckUtils]: 150: Hoare triple {23303#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {23303#true} is VALID [2020-07-10 23:49:08,459 INFO L280 TraceCheckUtils]: 151: Hoare triple {23303#true} ~tmp~8 := #t~ret71; {23303#true} is VALID [2020-07-10 23:49:08,459 INFO L280 TraceCheckUtils]: 152: Hoare triple {23303#true} havoc #t~ret71; {23303#true} is VALID [2020-07-10 23:49:08,459 INFO L280 TraceCheckUtils]: 153: Hoare triple {23303#true} assume !(0 == ~tmp~8); {23303#true} is VALID [2020-07-10 23:49:08,460 INFO L280 TraceCheckUtils]: 154: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 23:49:08,460 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #885#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,461 INFO L280 TraceCheckUtils]: 156: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,462 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23384#(= 0 ~pumpRunning~0)} #871#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,462 INFO L280 TraceCheckUtils]: 158: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !false; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,463 INFO L280 TraceCheckUtils]: 159: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,464 INFO L280 TraceCheckUtils]: 160: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,464 INFO L280 TraceCheckUtils]: 161: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,465 INFO L280 TraceCheckUtils]: 162: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,465 INFO L280 TraceCheckUtils]: 163: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,466 INFO L263 TraceCheckUtils]: 164: Hoare triple {23384#(= 0 ~pumpRunning~0)} call waterRise(); {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:49:08,466 INFO L280 TraceCheckUtils]: 165: Hoare triple {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23303#true} is VALID [2020-07-10 23:49:08,467 INFO L280 TraceCheckUtils]: 166: Hoare triple {23303#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23303#true} is VALID [2020-07-10 23:49:08,467 INFO L280 TraceCheckUtils]: 167: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 23:49:08,467 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #865#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,468 INFO L280 TraceCheckUtils]: 169: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,469 INFO L280 TraceCheckUtils]: 170: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,469 INFO L280 TraceCheckUtils]: 171: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,470 INFO L280 TraceCheckUtils]: 172: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,470 INFO L280 TraceCheckUtils]: 173: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,471 INFO L280 TraceCheckUtils]: 174: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,472 INFO L280 TraceCheckUtils]: 175: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,472 INFO L280 TraceCheckUtils]: 176: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,473 INFO L263 TraceCheckUtils]: 177: Hoare triple {23384#(= 0 ~pumpRunning~0)} call timeShift(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,474 INFO L280 TraceCheckUtils]: 178: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,474 INFO L280 TraceCheckUtils]: 179: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,475 INFO L263 TraceCheckUtils]: 180: Hoare triple {23384#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,475 INFO L280 TraceCheckUtils]: 181: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,476 INFO L280 TraceCheckUtils]: 182: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,476 INFO L263 TraceCheckUtils]: 183: Hoare triple {23384#(= 0 ~pumpRunning~0)} call #t~ret71 := getWaterLevel(); {23303#true} is VALID [2020-07-10 23:49:08,476 INFO L280 TraceCheckUtils]: 184: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-10 23:49:08,477 INFO L280 TraceCheckUtils]: 185: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-10 23:49:08,477 INFO L280 TraceCheckUtils]: 186: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-10 23:49:08,477 INFO L280 TraceCheckUtils]: 187: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 23:49:08,478 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #809#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,478 INFO L280 TraceCheckUtils]: 189: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,479 INFO L280 TraceCheckUtils]: 190: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret71; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,479 INFO L280 TraceCheckUtils]: 191: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~ret71; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,480 INFO L280 TraceCheckUtils]: 192: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~8; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:49:08,480 INFO L263 TraceCheckUtils]: 193: Hoare triple {23384#(= 0 ~pumpRunning~0)} call #t~ret72 := isPumpRunning(); {23303#true} is VALID [2020-07-10 23:49:08,480 INFO L280 TraceCheckUtils]: 194: Hoare triple {23303#true} havoc ~retValue_acc~1; {23303#true} is VALID [2020-07-10 23:49:08,481 INFO L280 TraceCheckUtils]: 195: Hoare triple {23303#true} ~retValue_acc~1 := ~pumpRunning~0; {23462#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 23:49:08,481 INFO L280 TraceCheckUtils]: 196: Hoare triple {23462#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:49:08,482 INFO L280 TraceCheckUtils]: 197: Hoare triple {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:49:08,483 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 [2020-07-10 23:49:08,483 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 [2020-07-10 23:49:08,484 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 [2020-07-10 23:49:08,484 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 [2020-07-10 23:49:08,485 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 [2020-07-10 23:49:08,485 INFO L263 TraceCheckUtils]: 203: Hoare triple {23304#false} call __automaton_fail(); {23304#false} is VALID [2020-07-10 23:49:08,485 INFO L280 TraceCheckUtils]: 204: Hoare triple {23304#false} assume !false; {23304#false} is VALID [2020-07-10 23:49:08,531 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2020-07-10 23:49:08,531 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [354389562] [2020-07-10 23:49:08,533 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:49:08,533 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-07-10 23:49:08,533 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [50507999] [2020-07-10 23:49:08,534 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-10 23:49:08,535 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:49:08,535 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 23:49:08,721 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 182 edges. 182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:49:08,721 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 23:49:08,721 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:49:08,722 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 23:49:08,722 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2020-07-10 23:49:08,722 INFO L87 Difference]: Start difference. First operand 1461 states and 1643 transitions. Second operand 11 states. [2020-07-10 23:49:09,919 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:49:37,029 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:49:37,700 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:49:39,010 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:49:40,192 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:49:40,921 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:49:55,981 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:49:56,507 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:49:58,810 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:50:05,549 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:50:05,549 INFO L93 Difference]: Finished difference Result 1608 states and 1847 transitions. [2020-07-10 23:50:05,550 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 23:50:05,550 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-10 23:50:05,551 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:50:05,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:50:05,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 563 transitions. [2020-07-10 23:50:05,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:50:05,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 563 transitions. [2020-07-10 23:50:05,579 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 563 transitions. [2020-07-10 23:50:07,336 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 563 edges. 563 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:50:07,440 INFO L225 Difference]: With dead ends: 1608 [2020-07-10 23:50:07,440 INFO L226 Difference]: Without dead ends: 1605 [2020-07-10 23:50:07,441 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 [2020-07-10 23:50:07,443 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1605 states. [2020-07-10 23:50:44,562 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1605 to 1461. [2020-07-10 23:50:44,563 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:50:44,563 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1605 states. Second operand 1461 states. [2020-07-10 23:50:44,563 INFO L74 IsIncluded]: Start isIncluded. First operand 1605 states. Second operand 1461 states. [2020-07-10 23:50:44,563 INFO L87 Difference]: Start difference. First operand 1605 states. Second operand 1461 states. [2020-07-10 23:50:44,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:50:44,707 INFO L93 Difference]: Finished difference Result 1605 states and 1842 transitions. [2020-07-10 23:50:44,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1842 transitions. [2020-07-10 23:50:44,712 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:50:44,712 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:50:44,712 INFO L74 IsIncluded]: Start isIncluded. First operand 1461 states. Second operand 1605 states. [2020-07-10 23:50:44,713 INFO L87 Difference]: Start difference. First operand 1461 states. Second operand 1605 states. [2020-07-10 23:50:44,865 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:50:44,865 INFO L93 Difference]: Finished difference Result 1605 states and 1842 transitions. [2020-07-10 23:50:44,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1842 transitions. [2020-07-10 23:50:44,872 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:50:44,872 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:50:44,872 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:50:44,872 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:50:44,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1461 states. [2020-07-10 23:50:45,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1461 states and 1640 transitions. [2020-07-10 23:50:45,018 INFO L78 Accepts]: Start accepts. Automaton has 1461 states and 1640 transitions. Word has length 205 [2020-07-10 23:50:45,019 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:50:45,019 INFO L479 AbstractCegarLoop]: Abstraction has 1461 states and 1640 transitions. [2020-07-10 23:50:45,019 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 23:50:45,019 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1461 states and 1640 transitions. [2020-07-10 23:50:54,080 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1640 edges. 1640 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:50:54,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1640 transitions. [2020-07-10 23:50:54,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2020-07-10 23:50:54,090 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:50:54,090 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] [2020-07-10 23:50:54,090 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 23:50:54,091 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:50:54,091 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:50:54,091 INFO L82 PathProgramCache]: Analyzing trace with hash 45179437, now seen corresponding path program 1 times [2020-07-10 23:50:54,091 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:50:54,091 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [295594659] [2020-07-10 23:50:54,092 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:50:54,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:54,451 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:50:54,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:54,522 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 [2020-07-10 23:50:54,522 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} #valid := #valid[0 := 0]; {32847#true} is VALID [2020-07-10 23:50:54,522 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} assume 0 < #StackHeapBarrier; {32847#true} is VALID [2020-07-10 23:50:54,523 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 [2020-07-10 23:50:54,523 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 [2020-07-10 23:50:54,523 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 [2020-07-10 23:50:54,523 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 [2020-07-10 23:50:54,523 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 [2020-07-10 23:50:54,524 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 [2020-07-10 23:50:54,524 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 [2020-07-10 23:50:54,524 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 [2020-07-10 23:50:54,524 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 [2020-07-10 23:50:54,524 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 [2020-07-10 23:50:54,525 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 [2020-07-10 23:50:54,525 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 [2020-07-10 23:50:54,525 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 [2020-07-10 23:50:54,525 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 [2020-07-10 23:50:54,525 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 [2020-07-10 23:50:54,525 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 [2020-07-10 23:50:54,526 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 [2020-07-10 23:50:54,526 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 [2020-07-10 23:50:54,526 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 [2020-07-10 23:50:54,526 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 [2020-07-10 23:50:54,526 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 [2020-07-10 23:50:54,527 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 [2020-07-10 23:50:54,527 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 [2020-07-10 23:50:54,527 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 [2020-07-10 23:50:54,527 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 [2020-07-10 23:50:54,527 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 [2020-07-10 23:50:54,527 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 [2020-07-10 23:50:54,528 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 [2020-07-10 23:50:54,528 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 [2020-07-10 23:50:54,528 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 [2020-07-10 23:50:54,528 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 [2020-07-10 23:50:54,528 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 [2020-07-10 23:50:54,529 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 [2020-07-10 23:50:54,529 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 [2020-07-10 23:50:54,529 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 [2020-07-10 23:50:54,529 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 [2020-07-10 23:50:54,529 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 [2020-07-10 23:50:54,529 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 [2020-07-10 23:50:54,530 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 [2020-07-10 23:50:54,530 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 [2020-07-10 23:50:54,530 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 [2020-07-10 23:50:54,530 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 [2020-07-10 23:50:54,530 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 [2020-07-10 23:50:54,531 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 [2020-07-10 23:50:54,531 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 [2020-07-10 23:50:54,531 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 [2020-07-10 23:50:54,531 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 [2020-07-10 23:50:54,531 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 [2020-07-10 23:50:54,532 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 [2020-07-10 23:50:54,532 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 [2020-07-10 23:50:54,532 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 [2020-07-10 23:50:54,532 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 [2020-07-10 23:50:54,532 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 [2020-07-10 23:50:54,533 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 [2020-07-10 23:50:54,533 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 [2020-07-10 23:50:54,533 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 [2020-07-10 23:50:54,533 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 [2020-07-10 23:50:54,533 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 [2020-07-10 23:50:54,533 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 [2020-07-10 23:50:54,534 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 [2020-07-10 23:50:54,534 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 [2020-07-10 23:50:54,534 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 [2020-07-10 23:50:54,534 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 [2020-07-10 23:50:54,534 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 [2020-07-10 23:50:54,535 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 [2020-07-10 23:50:54,535 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 [2020-07-10 23:50:54,535 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 [2020-07-10 23:50:54,535 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 [2020-07-10 23:50:54,535 INFO L280 TraceCheckUtils]: 71: Hoare triple {32847#true} ~pumpRunning~0 := 0; {32847#true} is VALID [2020-07-10 23:50:54,535 INFO L280 TraceCheckUtils]: 72: Hoare triple {32847#true} ~systemActive~0 := 1; {32847#true} is VALID [2020-07-10 23:50:54,536 INFO L280 TraceCheckUtils]: 73: Hoare triple {32847#true} ~cleanupTimeShifts~0 := 4; {32847#true} is VALID [2020-07-10 23:50:54,536 INFO L280 TraceCheckUtils]: 74: Hoare triple {32847#true} ~waterLevel~0 := 1; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,537 INFO L280 TraceCheckUtils]: 75: Hoare triple {32928#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,537 INFO L280 TraceCheckUtils]: 76: Hoare triple {32928#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,538 INFO L280 TraceCheckUtils]: 77: Hoare triple {32928#(= 1 ~waterLevel~0)} assume true; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,538 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {32928#(= 1 ~waterLevel~0)} {32847#true} #901#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:54,545 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,546 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #815#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:54,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,550 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #817#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:54,555 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~8; {32847#true} is VALID [2020-07-10 23:50:54,556 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~8 := 1; {32847#true} is VALID [2020-07-10 23:50:54,556 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~8; {32847#true} is VALID [2020-07-10 23:50:54,556 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,557 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #819#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:54,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,560 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #821#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:54,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:50:54,598 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 [2020-07-10 23:50:54,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:50:54,600 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 [2020-07-10 23:50:54,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:54,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:54,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:54,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:54,764 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-10 23:50:54,764 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-10 23:50:54,765 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-10 23:50:54,765 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-10 23:50:54,765 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,765 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-10 23:50:54,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~2; {32847#true} is VALID [2020-07-10 23:50:54,766 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} havoc ~tmp~3; {32847#true} is VALID [2020-07-10 23:50:54,766 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} havoc ~tmp___0~1; {32847#true} is VALID [2020-07-10 23:50:54,766 INFO L263 TraceCheckUtils]: 3: Hoare triple {32847#true} call #t~ret23 := isHighWaterSensorDry(); {32847#true} is VALID [2020-07-10 23:50:54,766 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-10 23:50:54,766 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-10 23:50:54,767 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-10 23:50:54,767 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-10 23:50:54,767 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,767 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-10 23:50:54,767 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {32847#true} is VALID [2020-07-10 23:50:54,768 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} ~tmp~3 := #t~ret23; {32847#true} is VALID [2020-07-10 23:50:54,768 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} havoc #t~ret23; {32847#true} is VALID [2020-07-10 23:50:54,768 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} assume 0 != ~tmp~3; {32847#true} is VALID [2020-07-10 23:50:54,770 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 [2020-07-10 23:50:54,770 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 [2020-07-10 23:50:54,771 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 [2020-07-10 23:50:54,771 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 [2020-07-10 23:50:54,772 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 [2020-07-10 23:50:54,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:54,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:54,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:54,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-10 23:50:54,789 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-10 23:50:54,789 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-10 23:50:54,789 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,789 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-10 23:50:54,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-10 23:50:54,790 INFO L263 TraceCheckUtils]: 1: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-10 23:50:54,790 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-10 23:50:54,793 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-10 23:50:54,794 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-10 23:50:54,794 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,794 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-10 23:50:54,794 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-10 23:50:54,795 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-10 23:50:54,795 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-10 23:50:54,795 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-10 23:50:54,795 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,795 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-10 23:50:54,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:54,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-10 23:50:54,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,799 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-10 23:50:54,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {32847#true} is VALID [2020-07-10 23:50:54,800 INFO L263 TraceCheckUtils]: 1: Hoare triple {32847#true} call #t~ret5 := isMethaneAlarm(); {32847#true} is VALID [2020-07-10 23:50:54,800 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-10 23:50:54,800 INFO L263 TraceCheckUtils]: 3: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-10 23:50:54,800 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-10 23:50:54,800 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-10 23:50:54,801 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-10 23:50:54,801 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,801 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-10 23:50:54,801 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-10 23:50:54,802 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-10 23:50:54,802 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-10 23:50:54,802 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-10 23:50:54,802 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,802 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-10 23:50:54,803 INFO L280 TraceCheckUtils]: 15: Hoare triple {32847#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {32847#true} is VALID [2020-07-10 23:50:54,803 INFO L280 TraceCheckUtils]: 16: Hoare triple {32847#true} ~tmp~2 := #t~ret5; {32847#true} is VALID [2020-07-10 23:50:54,803 INFO L280 TraceCheckUtils]: 17: Hoare triple {32847#true} havoc #t~ret5; {32847#true} is VALID [2020-07-10 23:50:54,803 INFO L280 TraceCheckUtils]: 18: Hoare triple {32847#true} assume !(0 != ~tmp~2); {32847#true} is VALID [2020-07-10 23:50:54,804 INFO L263 TraceCheckUtils]: 19: Hoare triple {32847#true} call activatePump__wrappee__highWaterSensor(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:54,804 INFO L280 TraceCheckUtils]: 20: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-10 23:50:54,804 INFO L280 TraceCheckUtils]: 21: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,805 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-10 23:50:54,805 INFO L280 TraceCheckUtils]: 23: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,805 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {32847#true} {32848#false} #859#return; {32848#false} is VALID [2020-07-10 23:50:54,806 INFO L280 TraceCheckUtils]: 0: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-10 23:50:54,806 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume 0 == ~pumpRunning~0; {32847#true} is VALID [2020-07-10 23:50:54,806 INFO L263 TraceCheckUtils]: 2: Hoare triple {32847#true} call #t~ret4 := isHighWaterLevel(); {32847#true} is VALID [2020-07-10 23:50:54,806 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} havoc ~retValue_acc~2; {32847#true} is VALID [2020-07-10 23:50:54,806 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} havoc ~tmp~3; {32847#true} is VALID [2020-07-10 23:50:54,807 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} havoc ~tmp___0~1; {32847#true} is VALID [2020-07-10 23:50:54,807 INFO L263 TraceCheckUtils]: 6: Hoare triple {32847#true} call #t~ret23 := isHighWaterSensorDry(); {32847#true} is VALID [2020-07-10 23:50:54,807 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-10 23:50:54,807 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-10 23:50:54,807 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-10 23:50:54,808 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-10 23:50:54,808 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,808 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-10 23:50:54,808 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {32847#true} is VALID [2020-07-10 23:50:54,808 INFO L280 TraceCheckUtils]: 14: Hoare triple {32847#true} ~tmp~3 := #t~ret23; {32847#true} is VALID [2020-07-10 23:50:54,809 INFO L280 TraceCheckUtils]: 15: Hoare triple {32847#true} havoc #t~ret23; {32847#true} is VALID [2020-07-10 23:50:54,809 INFO L280 TraceCheckUtils]: 16: Hoare triple {32847#true} assume 0 != ~tmp~3; {32847#true} is VALID [2020-07-10 23:50:54,810 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 [2020-07-10 23:50:54,810 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 [2020-07-10 23:50:54,811 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 [2020-07-10 23:50:54,811 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 [2020-07-10 23:50:54,812 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 [2020-07-10 23:50:54,813 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 [2020-07-10 23:50:54,813 INFO L280 TraceCheckUtils]: 23: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} ~tmp~1 := #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-10 23:50:54,814 INFO L280 TraceCheckUtils]: 24: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} havoc #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-10 23:50:54,815 INFO L280 TraceCheckUtils]: 25: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} assume 0 != ~tmp~1; {32848#false} is VALID [2020-07-10 23:50:54,815 INFO L263 TraceCheckUtils]: 26: Hoare triple {32848#false} call activatePump(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:54,815 INFO L280 TraceCheckUtils]: 27: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {32847#true} is VALID [2020-07-10 23:50:54,815 INFO L263 TraceCheckUtils]: 28: Hoare triple {32847#true} call #t~ret5 := isMethaneAlarm(); {32847#true} is VALID [2020-07-10 23:50:54,816 INFO L280 TraceCheckUtils]: 29: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-10 23:50:54,816 INFO L263 TraceCheckUtils]: 30: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-10 23:50:54,816 INFO L280 TraceCheckUtils]: 31: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-10 23:50:54,816 INFO L280 TraceCheckUtils]: 32: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-10 23:50:54,817 INFO L280 TraceCheckUtils]: 33: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-10 23:50:54,817 INFO L280 TraceCheckUtils]: 34: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,817 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-10 23:50:54,817 INFO L280 TraceCheckUtils]: 36: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-10 23:50:54,817 INFO L280 TraceCheckUtils]: 37: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-10 23:50:54,818 INFO L280 TraceCheckUtils]: 38: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-10 23:50:54,818 INFO L280 TraceCheckUtils]: 39: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-10 23:50:54,818 INFO L280 TraceCheckUtils]: 40: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,818 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-10 23:50:54,818 INFO L280 TraceCheckUtils]: 42: Hoare triple {32847#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {32847#true} is VALID [2020-07-10 23:50:54,819 INFO L280 TraceCheckUtils]: 43: Hoare triple {32847#true} ~tmp~2 := #t~ret5; {32847#true} is VALID [2020-07-10 23:50:54,819 INFO L280 TraceCheckUtils]: 44: Hoare triple {32847#true} havoc #t~ret5; {32847#true} is VALID [2020-07-10 23:50:54,819 INFO L280 TraceCheckUtils]: 45: Hoare triple {32847#true} assume !(0 != ~tmp~2); {32847#true} is VALID [2020-07-10 23:50:54,820 INFO L263 TraceCheckUtils]: 46: Hoare triple {32847#true} call activatePump__wrappee__highWaterSensor(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:54,820 INFO L280 TraceCheckUtils]: 47: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-10 23:50:54,820 INFO L280 TraceCheckUtils]: 48: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,820 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-10 23:50:54,820 INFO L280 TraceCheckUtils]: 50: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,821 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {32847#true} {32848#false} #859#return; {32848#false} is VALID [2020-07-10 23:50:54,821 INFO L280 TraceCheckUtils]: 52: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-10 23:50:54,821 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {32848#false} {32847#true} #883#return; {32848#false} is VALID [2020-07-10 23:50:54,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:54,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:54,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-10 23:50:54,830 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-10 23:50:54,831 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-10 23:50:54,831 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,831 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32847#true} #809#return; {32847#true} is VALID [2020-07-10 23:50:54,831 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~tmp~8; {32847#true} is VALID [2020-07-10 23:50:54,832 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} havoc ~tmp___0~2; {32847#true} is VALID [2020-07-10 23:50:54,832 INFO L263 TraceCheckUtils]: 2: Hoare triple {32847#true} call #t~ret71 := getWaterLevel(); {32847#true} is VALID [2020-07-10 23:50:54,832 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-10 23:50:54,832 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-10 23:50:54,832 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-10 23:50:54,833 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,833 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {32847#true} {32847#true} #809#return; {32847#true} is VALID [2020-07-10 23:50:54,833 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {32847#true} is VALID [2020-07-10 23:50:54,833 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} ~tmp~8 := #t~ret71; {32847#true} is VALID [2020-07-10 23:50:54,833 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} havoc #t~ret71; {32847#true} is VALID [2020-07-10 23:50:54,834 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} assume !(0 == ~tmp~8); {32847#true} is VALID [2020-07-10 23:50:54,834 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,834 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {32847#true} {32848#false} #885#return; {32848#false} is VALID [2020-07-10 23:50:54,834 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 [2020-07-10 23:50:54,834 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume 0 != ~systemActive~0; {32847#true} is VALID [2020-07-10 23:50:54,835 INFO L263 TraceCheckUtils]: 2: Hoare triple {32847#true} call processEnvironment(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:54,835 INFO L280 TraceCheckUtils]: 3: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-10 23:50:54,835 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} assume 0 == ~pumpRunning~0; {32847#true} is VALID [2020-07-10 23:50:54,836 INFO L263 TraceCheckUtils]: 5: Hoare triple {32847#true} call #t~ret4 := isHighWaterLevel(); {32847#true} is VALID [2020-07-10 23:50:54,836 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} havoc ~retValue_acc~2; {32847#true} is VALID [2020-07-10 23:50:54,836 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} havoc ~tmp~3; {32847#true} is VALID [2020-07-10 23:50:54,836 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} havoc ~tmp___0~1; {32847#true} is VALID [2020-07-10 23:50:54,836 INFO L263 TraceCheckUtils]: 9: Hoare triple {32847#true} call #t~ret23 := isHighWaterSensorDry(); {32847#true} is VALID [2020-07-10 23:50:54,836 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-10 23:50:54,837 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-10 23:50:54,837 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-10 23:50:54,837 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-10 23:50:54,837 INFO L280 TraceCheckUtils]: 14: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,837 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-10 23:50:54,837 INFO L280 TraceCheckUtils]: 16: Hoare triple {32847#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {32847#true} is VALID [2020-07-10 23:50:54,838 INFO L280 TraceCheckUtils]: 17: Hoare triple {32847#true} ~tmp~3 := #t~ret23; {32847#true} is VALID [2020-07-10 23:50:54,838 INFO L280 TraceCheckUtils]: 18: Hoare triple {32847#true} havoc #t~ret23; {32847#true} is VALID [2020-07-10 23:50:54,838 INFO L280 TraceCheckUtils]: 19: Hoare triple {32847#true} assume 0 != ~tmp~3; {32847#true} is VALID [2020-07-10 23:50:54,839 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 [2020-07-10 23:50:54,839 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 [2020-07-10 23:50:54,840 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 [2020-07-10 23:50:54,841 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 [2020-07-10 23:50:54,841 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 [2020-07-10 23:50:54,842 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 [2020-07-10 23:50:54,842 INFO L280 TraceCheckUtils]: 26: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} ~tmp~1 := #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-10 23:50:54,843 INFO L280 TraceCheckUtils]: 27: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} havoc #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-10 23:50:54,843 INFO L280 TraceCheckUtils]: 28: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} assume 0 != ~tmp~1; {32848#false} is VALID [2020-07-10 23:50:54,844 INFO L263 TraceCheckUtils]: 29: Hoare triple {32848#false} call activatePump(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:54,844 INFO L280 TraceCheckUtils]: 30: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {32847#true} is VALID [2020-07-10 23:50:54,844 INFO L263 TraceCheckUtils]: 31: Hoare triple {32847#true} call #t~ret5 := isMethaneAlarm(); {32847#true} is VALID [2020-07-10 23:50:54,844 INFO L280 TraceCheckUtils]: 32: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-10 23:50:54,844 INFO L263 TraceCheckUtils]: 33: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-10 23:50:54,845 INFO L280 TraceCheckUtils]: 34: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-10 23:50:54,845 INFO L280 TraceCheckUtils]: 35: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-10 23:50:54,845 INFO L280 TraceCheckUtils]: 36: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-10 23:50:54,845 INFO L280 TraceCheckUtils]: 37: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,845 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-10 23:50:54,846 INFO L280 TraceCheckUtils]: 39: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-10 23:50:54,846 INFO L280 TraceCheckUtils]: 40: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-10 23:50:54,846 INFO L280 TraceCheckUtils]: 41: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-10 23:50:54,846 INFO L280 TraceCheckUtils]: 42: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-10 23:50:54,846 INFO L280 TraceCheckUtils]: 43: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,847 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-10 23:50:54,847 INFO L280 TraceCheckUtils]: 45: Hoare triple {32847#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {32847#true} is VALID [2020-07-10 23:50:54,847 INFO L280 TraceCheckUtils]: 46: Hoare triple {32847#true} ~tmp~2 := #t~ret5; {32847#true} is VALID [2020-07-10 23:50:54,847 INFO L280 TraceCheckUtils]: 47: Hoare triple {32847#true} havoc #t~ret5; {32847#true} is VALID [2020-07-10 23:50:54,847 INFO L280 TraceCheckUtils]: 48: Hoare triple {32847#true} assume !(0 != ~tmp~2); {32847#true} is VALID [2020-07-10 23:50:54,848 INFO L263 TraceCheckUtils]: 49: Hoare triple {32847#true} call activatePump__wrappee__highWaterSensor(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:54,848 INFO L280 TraceCheckUtils]: 50: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-10 23:50:54,848 INFO L280 TraceCheckUtils]: 51: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,849 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-10 23:50:54,849 INFO L280 TraceCheckUtils]: 53: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,849 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {32847#true} {32848#false} #859#return; {32848#false} is VALID [2020-07-10 23:50:54,849 INFO L280 TraceCheckUtils]: 55: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-10 23:50:54,849 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {32848#false} {32847#true} #883#return; {32848#false} is VALID [2020-07-10 23:50:54,850 INFO L263 TraceCheckUtils]: 57: Hoare triple {32848#false} call __utac_acc__Specification4_spec__1(); {32847#true} is VALID [2020-07-10 23:50:54,850 INFO L280 TraceCheckUtils]: 58: Hoare triple {32847#true} havoc ~tmp~8; {32847#true} is VALID [2020-07-10 23:50:54,850 INFO L280 TraceCheckUtils]: 59: Hoare triple {32847#true} havoc ~tmp___0~2; {32847#true} is VALID [2020-07-10 23:50:54,850 INFO L263 TraceCheckUtils]: 60: Hoare triple {32847#true} call #t~ret71 := getWaterLevel(); {32847#true} is VALID [2020-07-10 23:50:54,850 INFO L280 TraceCheckUtils]: 61: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-10 23:50:54,850 INFO L280 TraceCheckUtils]: 62: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-10 23:50:54,851 INFO L280 TraceCheckUtils]: 63: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-10 23:50:54,851 INFO L280 TraceCheckUtils]: 64: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,851 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {32847#true} {32847#true} #809#return; {32847#true} is VALID [2020-07-10 23:50:54,851 INFO L280 TraceCheckUtils]: 66: Hoare triple {32847#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {32847#true} is VALID [2020-07-10 23:50:54,851 INFO L280 TraceCheckUtils]: 67: Hoare triple {32847#true} ~tmp~8 := #t~ret71; {32847#true} is VALID [2020-07-10 23:50:54,852 INFO L280 TraceCheckUtils]: 68: Hoare triple {32847#true} havoc #t~ret71; {32847#true} is VALID [2020-07-10 23:50:54,852 INFO L280 TraceCheckUtils]: 69: Hoare triple {32847#true} assume !(0 == ~tmp~8); {32847#true} is VALID [2020-07-10 23:50:54,852 INFO L280 TraceCheckUtils]: 70: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,852 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {32847#true} {32848#false} #885#return; {32848#false} is VALID [2020-07-10 23:50:54,852 INFO L280 TraceCheckUtils]: 72: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-10 23:50:54,853 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {32848#false} {32944#(<= 2 ~waterLevel~0)} #871#return; {32848#false} is VALID [2020-07-10 23:50:54,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:54,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {32847#true} is VALID [2020-07-10 23:50:54,860 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~waterLevel~0 := ~waterLevel~0 - 1; {32847#true} is VALID [2020-07-10 23:50:54,860 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,860 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {32847#true} {32848#false} #881#return; {32848#false} is VALID [2020-07-10 23:50:54,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:54,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:54,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,865 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32847#true} {32847#true} #863#return; {32847#true} is VALID [2020-07-10 23:50:54,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-10 23:50:54,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume !(0 == ~pumpRunning~0); {32847#true} is VALID [2020-07-10 23:50:54,866 INFO L263 TraceCheckUtils]: 2: Hoare triple {32847#true} call processEnvironment__wrappee__base(); {32847#true} is VALID [2020-07-10 23:50:54,866 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,866 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32847#true} #863#return; {32847#true} is VALID [2020-07-10 23:50:54,866 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,866 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {32847#true} {32848#false} #883#return; {32848#false} is VALID [2020-07-10 23:50:54,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:54,869 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-10 23:50:54,869 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-10 23:50:54,870 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-10 23:50:54,870 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,870 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32848#false} #809#return; {32848#false} is VALID [2020-07-10 23:50:54,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:54,875 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~1; {32847#true} is VALID [2020-07-10 23:50:54,876 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~1 := ~pumpRunning~0; {32847#true} is VALID [2020-07-10 23:50:54,876 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~1; {32847#true} is VALID [2020-07-10 23:50:54,876 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,876 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32848#false} #811#return; {32848#false} is VALID [2020-07-10 23:50:54,883 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 [2020-07-10 23:50:54,884 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 [2020-07-10 23:50:54,884 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #valid := #valid[0 := 0]; {32847#true} is VALID [2020-07-10 23:50:54,884 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume 0 < #StackHeapBarrier; {32847#true} is VALID [2020-07-10 23:50:54,884 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 [2020-07-10 23:50:54,885 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 [2020-07-10 23:50:54,885 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 [2020-07-10 23:50:54,885 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 [2020-07-10 23:50:54,886 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 [2020-07-10 23:50:54,886 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 [2020-07-10 23:50:54,886 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 [2020-07-10 23:50:54,886 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 [2020-07-10 23:50:54,887 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 [2020-07-10 23:50:54,887 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 [2020-07-10 23:50:54,887 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 [2020-07-10 23:50:54,888 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 [2020-07-10 23:50:54,888 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 [2020-07-10 23:50:54,888 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 [2020-07-10 23:50:54,888 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 [2020-07-10 23:50:54,889 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 [2020-07-10 23:50:54,889 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 [2020-07-10 23:50:54,889 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 [2020-07-10 23:50:54,890 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 [2020-07-10 23:50:54,890 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 [2020-07-10 23:50:54,890 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 [2020-07-10 23:50:54,890 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 [2020-07-10 23:50:54,891 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 [2020-07-10 23:50:54,891 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 [2020-07-10 23:50:54,891 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 [2020-07-10 23:50:54,891 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 [2020-07-10 23:50:54,892 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 [2020-07-10 23:50:54,892 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 [2020-07-10 23:50:54,892 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 [2020-07-10 23:50:54,892 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 [2020-07-10 23:50:54,893 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 [2020-07-10 23:50:54,893 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 [2020-07-10 23:50:54,893 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 [2020-07-10 23:50:54,894 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 [2020-07-10 23:50:54,894 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 [2020-07-10 23:50:54,894 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 [2020-07-10 23:50:54,894 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 [2020-07-10 23:50:54,895 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 [2020-07-10 23:50:54,895 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 [2020-07-10 23:50:54,895 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 [2020-07-10 23:50:54,896 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 [2020-07-10 23:50:54,896 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 [2020-07-10 23:50:54,896 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 [2020-07-10 23:50:54,896 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 [2020-07-10 23:50:54,897 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 [2020-07-10 23:50:54,897 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 [2020-07-10 23:50:54,897 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 [2020-07-10 23:50:54,897 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 [2020-07-10 23:50:54,897 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 [2020-07-10 23:50:54,897 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 [2020-07-10 23:50:54,898 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 [2020-07-10 23:50:54,898 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 [2020-07-10 23:50:54,898 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 [2020-07-10 23:50:54,898 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 [2020-07-10 23:50:54,898 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 [2020-07-10 23:50:54,899 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 [2020-07-10 23:50:54,899 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 [2020-07-10 23:50:54,899 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 [2020-07-10 23:50:54,899 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 [2020-07-10 23:50:54,899 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 [2020-07-10 23:50:54,899 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 [2020-07-10 23:50:54,900 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 [2020-07-10 23:50:54,900 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 [2020-07-10 23:50:54,900 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 [2020-07-10 23:50:54,900 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 [2020-07-10 23:50:54,900 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 [2020-07-10 23:50:54,900 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 [2020-07-10 23:50:54,901 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 [2020-07-10 23:50:54,901 INFO L280 TraceCheckUtils]: 72: Hoare triple {32847#true} ~pumpRunning~0 := 0; {32847#true} is VALID [2020-07-10 23:50:54,901 INFO L280 TraceCheckUtils]: 73: Hoare triple {32847#true} ~systemActive~0 := 1; {32847#true} is VALID [2020-07-10 23:50:54,901 INFO L280 TraceCheckUtils]: 74: Hoare triple {32847#true} ~cleanupTimeShifts~0 := 4; {32847#true} is VALID [2020-07-10 23:50:54,903 INFO L280 TraceCheckUtils]: 75: Hoare triple {32847#true} ~waterLevel~0 := 1; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,904 INFO L280 TraceCheckUtils]: 76: Hoare triple {32928#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,905 INFO L280 TraceCheckUtils]: 77: Hoare triple {32928#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,906 INFO L280 TraceCheckUtils]: 78: Hoare triple {32928#(= 1 ~waterLevel~0)} assume true; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,906 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {32928#(= 1 ~waterLevel~0)} {32847#true} #901#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,907 INFO L263 TraceCheckUtils]: 80: Hoare triple {32928#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,908 INFO L280 TraceCheckUtils]: 81: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,909 INFO L280 TraceCheckUtils]: 82: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp~4; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,909 INFO L263 TraceCheckUtils]: 83: Hoare triple {32928#(= 1 ~waterLevel~0)} call select_helpers(); {32847#true} is VALID [2020-07-10 23:50:54,909 INFO L280 TraceCheckUtils]: 84: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,910 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #815#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,910 INFO L263 TraceCheckUtils]: 86: Hoare triple {32928#(= 1 ~waterLevel~0)} call select_features(); {32847#true} is VALID [2020-07-10 23:50:54,911 INFO L280 TraceCheckUtils]: 87: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,912 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #817#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,912 INFO L263 TraceCheckUtils]: 89: Hoare triple {32928#(= 1 ~waterLevel~0)} call #t~ret24 := valid_product(); {32847#true} is VALID [2020-07-10 23:50:54,912 INFO L280 TraceCheckUtils]: 90: Hoare triple {32847#true} havoc ~retValue_acc~8; {32847#true} is VALID [2020-07-10 23:50:54,913 INFO L280 TraceCheckUtils]: 91: Hoare triple {32847#true} ~retValue_acc~8 := 1; {32847#true} is VALID [2020-07-10 23:50:54,913 INFO L280 TraceCheckUtils]: 92: Hoare triple {32847#true} #res := ~retValue_acc~8; {32847#true} is VALID [2020-07-10 23:50:54,913 INFO L280 TraceCheckUtils]: 93: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,914 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #819#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,915 INFO L280 TraceCheckUtils]: 95: Hoare triple {32928#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,916 INFO L280 TraceCheckUtils]: 96: Hoare triple {32928#(= 1 ~waterLevel~0)} ~tmp~4 := #t~ret24; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,916 INFO L280 TraceCheckUtils]: 97: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc #t~ret24; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,917 INFO L280 TraceCheckUtils]: 98: Hoare triple {32928#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,917 INFO L263 TraceCheckUtils]: 99: Hoare triple {32928#(= 1 ~waterLevel~0)} call setup(); {32847#true} is VALID [2020-07-10 23:50:54,917 INFO L280 TraceCheckUtils]: 100: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,919 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #821#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,919 INFO L263 TraceCheckUtils]: 102: Hoare triple {32928#(= 1 ~waterLevel~0)} call runTest(); {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,921 INFO L263 TraceCheckUtils]: 103: Hoare triple {32928#(= 1 ~waterLevel~0)} call test(); {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,923 INFO L280 TraceCheckUtils]: 104: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,924 INFO L280 TraceCheckUtils]: 105: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,925 INFO L280 TraceCheckUtils]: 106: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,925 INFO L280 TraceCheckUtils]: 107: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,926 INFO L280 TraceCheckUtils]: 108: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,926 INFO L280 TraceCheckUtils]: 109: Hoare triple {32928#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,926 INFO L280 TraceCheckUtils]: 110: Hoare triple {32928#(= 1 ~waterLevel~0)} assume !false; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,927 INFO L280 TraceCheckUtils]: 111: Hoare triple {32928#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,928 INFO L280 TraceCheckUtils]: 112: Hoare triple {32928#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,929 INFO L280 TraceCheckUtils]: 113: Hoare triple {32928#(= 1 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,929 INFO L280 TraceCheckUtils]: 114: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc #t~nondet0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,930 INFO L280 TraceCheckUtils]: 115: Hoare triple {32928#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,931 INFO L263 TraceCheckUtils]: 116: Hoare triple {32928#(= 1 ~waterLevel~0)} call waterRise(); {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:50:54,931 INFO L280 TraceCheckUtils]: 117: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:50:54,932 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 [2020-07-10 23:50:54,933 INFO L280 TraceCheckUtils]: 119: Hoare triple {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:50:54,934 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 [2020-07-10 23:50:54,935 INFO L280 TraceCheckUtils]: 121: Hoare triple {32944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,935 INFO L280 TraceCheckUtils]: 122: Hoare triple {32944#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,936 INFO L280 TraceCheckUtils]: 123: Hoare triple {32944#(<= 2 ~waterLevel~0)} havoc #t~nondet1; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,937 INFO L280 TraceCheckUtils]: 124: Hoare triple {32944#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,937 INFO L280 TraceCheckUtils]: 125: Hoare triple {32944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,938 INFO L280 TraceCheckUtils]: 126: Hoare triple {32944#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,939 INFO L280 TraceCheckUtils]: 127: Hoare triple {32944#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,940 INFO L280 TraceCheckUtils]: 128: Hoare triple {32944#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:54,941 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 [2020-07-10 23:50:54,941 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 [2020-07-10 23:50:54,941 INFO L280 TraceCheckUtils]: 131: Hoare triple {32847#true} assume 0 != ~systemActive~0; {32847#true} is VALID [2020-07-10 23:50:54,942 INFO L263 TraceCheckUtils]: 132: Hoare triple {32847#true} call processEnvironment(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:54,942 INFO L280 TraceCheckUtils]: 133: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-10 23:50:54,943 INFO L280 TraceCheckUtils]: 134: Hoare triple {32847#true} assume 0 == ~pumpRunning~0; {32847#true} is VALID [2020-07-10 23:50:54,943 INFO L263 TraceCheckUtils]: 135: Hoare triple {32847#true} call #t~ret4 := isHighWaterLevel(); {32847#true} is VALID [2020-07-10 23:50:54,943 INFO L280 TraceCheckUtils]: 136: Hoare triple {32847#true} havoc ~retValue_acc~2; {32847#true} is VALID [2020-07-10 23:50:54,943 INFO L280 TraceCheckUtils]: 137: Hoare triple {32847#true} havoc ~tmp~3; {32847#true} is VALID [2020-07-10 23:50:54,943 INFO L280 TraceCheckUtils]: 138: Hoare triple {32847#true} havoc ~tmp___0~1; {32847#true} is VALID [2020-07-10 23:50:54,944 INFO L263 TraceCheckUtils]: 139: Hoare triple {32847#true} call #t~ret23 := isHighWaterSensorDry(); {32847#true} is VALID [2020-07-10 23:50:54,944 INFO L280 TraceCheckUtils]: 140: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-10 23:50:54,944 INFO L280 TraceCheckUtils]: 141: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-10 23:50:54,945 INFO L280 TraceCheckUtils]: 142: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-10 23:50:54,945 INFO L280 TraceCheckUtils]: 143: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-10 23:50:54,945 INFO L280 TraceCheckUtils]: 144: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,946 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-10 23:50:54,946 INFO L280 TraceCheckUtils]: 146: Hoare triple {32847#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {32847#true} is VALID [2020-07-10 23:50:54,946 INFO L280 TraceCheckUtils]: 147: Hoare triple {32847#true} ~tmp~3 := #t~ret23; {32847#true} is VALID [2020-07-10 23:50:54,946 INFO L280 TraceCheckUtils]: 148: Hoare triple {32847#true} havoc #t~ret23; {32847#true} is VALID [2020-07-10 23:50:54,947 INFO L280 TraceCheckUtils]: 149: Hoare triple {32847#true} assume 0 != ~tmp~3; {32847#true} is VALID [2020-07-10 23:50:54,948 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 [2020-07-10 23:50:54,948 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 [2020-07-10 23:50:54,949 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 [2020-07-10 23:50:54,950 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 [2020-07-10 23:50:54,951 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 [2020-07-10 23:50:54,951 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 [2020-07-10 23:50:54,952 INFO L280 TraceCheckUtils]: 156: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} ~tmp~1 := #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-10 23:50:54,952 INFO L280 TraceCheckUtils]: 157: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} havoc #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-10 23:50:54,953 INFO L280 TraceCheckUtils]: 158: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} assume 0 != ~tmp~1; {32848#false} is VALID [2020-07-10 23:50:54,953 INFO L263 TraceCheckUtils]: 159: Hoare triple {32848#false} call activatePump(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:54,953 INFO L280 TraceCheckUtils]: 160: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {32847#true} is VALID [2020-07-10 23:50:54,953 INFO L263 TraceCheckUtils]: 161: Hoare triple {32847#true} call #t~ret5 := isMethaneAlarm(); {32847#true} is VALID [2020-07-10 23:50:54,954 INFO L280 TraceCheckUtils]: 162: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-10 23:50:54,954 INFO L263 TraceCheckUtils]: 163: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-10 23:50:54,954 INFO L280 TraceCheckUtils]: 164: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-10 23:50:54,954 INFO L280 TraceCheckUtils]: 165: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-10 23:50:54,954 INFO L280 TraceCheckUtils]: 166: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-10 23:50:54,955 INFO L280 TraceCheckUtils]: 167: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,955 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-10 23:50:54,955 INFO L280 TraceCheckUtils]: 169: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-10 23:50:54,955 INFO L280 TraceCheckUtils]: 170: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-10 23:50:54,955 INFO L280 TraceCheckUtils]: 171: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-10 23:50:54,955 INFO L280 TraceCheckUtils]: 172: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-10 23:50:54,956 INFO L280 TraceCheckUtils]: 173: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,956 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-10 23:50:54,956 INFO L280 TraceCheckUtils]: 175: Hoare triple {32847#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {32847#true} is VALID [2020-07-10 23:50:54,956 INFO L280 TraceCheckUtils]: 176: Hoare triple {32847#true} ~tmp~2 := #t~ret5; {32847#true} is VALID [2020-07-10 23:50:54,956 INFO L280 TraceCheckUtils]: 177: Hoare triple {32847#true} havoc #t~ret5; {32847#true} is VALID [2020-07-10 23:50:54,957 INFO L280 TraceCheckUtils]: 178: Hoare triple {32847#true} assume !(0 != ~tmp~2); {32847#true} is VALID [2020-07-10 23:50:54,957 INFO L263 TraceCheckUtils]: 179: Hoare triple {32847#true} call activatePump__wrappee__highWaterSensor(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:54,958 INFO L280 TraceCheckUtils]: 180: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-10 23:50:54,958 INFO L280 TraceCheckUtils]: 181: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,958 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-10 23:50:54,958 INFO L280 TraceCheckUtils]: 183: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,958 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {32847#true} {32848#false} #859#return; {32848#false} is VALID [2020-07-10 23:50:54,958 INFO L280 TraceCheckUtils]: 185: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-10 23:50:54,959 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {32848#false} {32847#true} #883#return; {32848#false} is VALID [2020-07-10 23:50:54,959 INFO L263 TraceCheckUtils]: 187: Hoare triple {32848#false} call __utac_acc__Specification4_spec__1(); {32847#true} is VALID [2020-07-10 23:50:54,959 INFO L280 TraceCheckUtils]: 188: Hoare triple {32847#true} havoc ~tmp~8; {32847#true} is VALID [2020-07-10 23:50:54,959 INFO L280 TraceCheckUtils]: 189: Hoare triple {32847#true} havoc ~tmp___0~2; {32847#true} is VALID [2020-07-10 23:50:54,959 INFO L263 TraceCheckUtils]: 190: Hoare triple {32847#true} call #t~ret71 := getWaterLevel(); {32847#true} is VALID [2020-07-10 23:50:54,960 INFO L280 TraceCheckUtils]: 191: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-10 23:50:54,960 INFO L280 TraceCheckUtils]: 192: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-10 23:50:54,960 INFO L280 TraceCheckUtils]: 193: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-10 23:50:54,960 INFO L280 TraceCheckUtils]: 194: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,960 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {32847#true} {32847#true} #809#return; {32847#true} is VALID [2020-07-10 23:50:54,960 INFO L280 TraceCheckUtils]: 196: Hoare triple {32847#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {32847#true} is VALID [2020-07-10 23:50:54,961 INFO L280 TraceCheckUtils]: 197: Hoare triple {32847#true} ~tmp~8 := #t~ret71; {32847#true} is VALID [2020-07-10 23:50:54,961 INFO L280 TraceCheckUtils]: 198: Hoare triple {32847#true} havoc #t~ret71; {32847#true} is VALID [2020-07-10 23:50:54,961 INFO L280 TraceCheckUtils]: 199: Hoare triple {32847#true} assume !(0 == ~tmp~8); {32847#true} is VALID [2020-07-10 23:50:54,961 INFO L280 TraceCheckUtils]: 200: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,961 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {32847#true} {32848#false} #885#return; {32848#false} is VALID [2020-07-10 23:50:54,961 INFO L280 TraceCheckUtils]: 202: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-10 23:50:54,962 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {32848#false} {32944#(<= 2 ~waterLevel~0)} #871#return; {32848#false} is VALID [2020-07-10 23:50:54,962 INFO L280 TraceCheckUtils]: 204: Hoare triple {32848#false} assume !false; {32848#false} is VALID [2020-07-10 23:50:54,962 INFO L280 TraceCheckUtils]: 205: Hoare triple {32848#false} assume ~splverifierCounter~0 < 4; {32848#false} is VALID [2020-07-10 23:50:54,962 INFO L280 TraceCheckUtils]: 206: Hoare triple {32848#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {32848#false} is VALID [2020-07-10 23:50:54,962 INFO L280 TraceCheckUtils]: 207: Hoare triple {32848#false} ~tmp~0 := #t~nondet0; {32848#false} is VALID [2020-07-10 23:50:54,962 INFO L280 TraceCheckUtils]: 208: Hoare triple {32848#false} havoc #t~nondet0; {32848#false} is VALID [2020-07-10 23:50:54,963 INFO L280 TraceCheckUtils]: 209: Hoare triple {32848#false} assume !(0 != ~tmp~0); {32848#false} is VALID [2020-07-10 23:50:54,963 INFO L280 TraceCheckUtils]: 210: Hoare triple {32848#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {32848#false} is VALID [2020-07-10 23:50:54,963 INFO L280 TraceCheckUtils]: 211: Hoare triple {32848#false} ~tmp___0~0 := #t~nondet1; {32848#false} is VALID [2020-07-10 23:50:54,964 INFO L280 TraceCheckUtils]: 212: Hoare triple {32848#false} havoc #t~nondet1; {32848#false} is VALID [2020-07-10 23:50:54,964 INFO L280 TraceCheckUtils]: 213: Hoare triple {32848#false} assume !(0 != ~tmp___0~0); {32848#false} is VALID [2020-07-10 23:50:54,964 INFO L280 TraceCheckUtils]: 214: Hoare triple {32848#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {32848#false} is VALID [2020-07-10 23:50:54,964 INFO L280 TraceCheckUtils]: 215: Hoare triple {32848#false} ~tmp___2~0 := #t~nondet2; {32848#false} is VALID [2020-07-10 23:50:54,965 INFO L280 TraceCheckUtils]: 216: Hoare triple {32848#false} havoc #t~nondet2; {32848#false} is VALID [2020-07-10 23:50:54,965 INFO L280 TraceCheckUtils]: 217: Hoare triple {32848#false} assume 0 != ~tmp___2~0; {32848#false} is VALID [2020-07-10 23:50:54,965 INFO L263 TraceCheckUtils]: 218: Hoare triple {32848#false} call timeShift(); {32848#false} is VALID [2020-07-10 23:50:54,965 INFO L280 TraceCheckUtils]: 219: Hoare triple {32848#false} assume 0 != ~pumpRunning~0; {32848#false} is VALID [2020-07-10 23:50:54,966 INFO L263 TraceCheckUtils]: 220: Hoare triple {32848#false} call lowerWaterLevel(); {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:50:54,966 INFO L280 TraceCheckUtils]: 221: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {32847#true} is VALID [2020-07-10 23:50:54,966 INFO L280 TraceCheckUtils]: 222: Hoare triple {32847#true} ~waterLevel~0 := ~waterLevel~0 - 1; {32847#true} is VALID [2020-07-10 23:50:54,967 INFO L280 TraceCheckUtils]: 223: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,967 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {32847#true} {32848#false} #881#return; {32848#false} is VALID [2020-07-10 23:50:54,967 INFO L280 TraceCheckUtils]: 225: Hoare triple {32848#false} assume 0 != ~systemActive~0; {32848#false} is VALID [2020-07-10 23:50:54,967 INFO L263 TraceCheckUtils]: 226: Hoare triple {32848#false} call processEnvironment(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:54,968 INFO L280 TraceCheckUtils]: 227: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-10 23:50:54,968 INFO L280 TraceCheckUtils]: 228: Hoare triple {32847#true} assume !(0 == ~pumpRunning~0); {32847#true} is VALID [2020-07-10 23:50:54,968 INFO L263 TraceCheckUtils]: 229: Hoare triple {32847#true} call processEnvironment__wrappee__base(); {32847#true} is VALID [2020-07-10 23:50:54,968 INFO L280 TraceCheckUtils]: 230: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,969 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {32847#true} {32847#true} #863#return; {32847#true} is VALID [2020-07-10 23:50:54,969 INFO L280 TraceCheckUtils]: 232: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,969 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {32847#true} {32848#false} #883#return; {32848#false} is VALID [2020-07-10 23:50:54,969 INFO L263 TraceCheckUtils]: 234: Hoare triple {32848#false} call __utac_acc__Specification4_spec__1(); {32848#false} is VALID [2020-07-10 23:50:54,970 INFO L280 TraceCheckUtils]: 235: Hoare triple {32848#false} havoc ~tmp~8; {32848#false} is VALID [2020-07-10 23:50:54,970 INFO L280 TraceCheckUtils]: 236: Hoare triple {32848#false} havoc ~tmp___0~2; {32848#false} is VALID [2020-07-10 23:50:54,970 INFO L263 TraceCheckUtils]: 237: Hoare triple {32848#false} call #t~ret71 := getWaterLevel(); {32847#true} is VALID [2020-07-10 23:50:54,970 INFO L280 TraceCheckUtils]: 238: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-10 23:50:54,971 INFO L280 TraceCheckUtils]: 239: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-10 23:50:54,971 INFO L280 TraceCheckUtils]: 240: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-10 23:50:54,971 INFO L280 TraceCheckUtils]: 241: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,972 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {32847#true} {32848#false} #809#return; {32848#false} is VALID [2020-07-10 23:50:54,972 INFO L280 TraceCheckUtils]: 243: Hoare triple {32848#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {32848#false} is VALID [2020-07-10 23:50:54,972 INFO L280 TraceCheckUtils]: 244: Hoare triple {32848#false} ~tmp~8 := #t~ret71; {32848#false} is VALID [2020-07-10 23:50:54,972 INFO L280 TraceCheckUtils]: 245: Hoare triple {32848#false} havoc #t~ret71; {32848#false} is VALID [2020-07-10 23:50:54,973 INFO L280 TraceCheckUtils]: 246: Hoare triple {32848#false} assume 0 == ~tmp~8; {32848#false} is VALID [2020-07-10 23:50:54,973 INFO L263 TraceCheckUtils]: 247: Hoare triple {32848#false} call #t~ret72 := isPumpRunning(); {32847#true} is VALID [2020-07-10 23:50:54,973 INFO L280 TraceCheckUtils]: 248: Hoare triple {32847#true} havoc ~retValue_acc~1; {32847#true} is VALID [2020-07-10 23:50:54,973 INFO L280 TraceCheckUtils]: 249: Hoare triple {32847#true} ~retValue_acc~1 := ~pumpRunning~0; {32847#true} is VALID [2020-07-10 23:50:54,974 INFO L280 TraceCheckUtils]: 250: Hoare triple {32847#true} #res := ~retValue_acc~1; {32847#true} is VALID [2020-07-10 23:50:54,974 INFO L280 TraceCheckUtils]: 251: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 23:50:54,974 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {32847#true} {32848#false} #811#return; {32848#false} is VALID [2020-07-10 23:50:54,975 INFO L280 TraceCheckUtils]: 253: Hoare triple {32848#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {32848#false} is VALID [2020-07-10 23:50:54,975 INFO L280 TraceCheckUtils]: 254: Hoare triple {32848#false} ~tmp___0~2 := #t~ret72; {32848#false} is VALID [2020-07-10 23:50:54,975 INFO L280 TraceCheckUtils]: 255: Hoare triple {32848#false} havoc #t~ret72; {32848#false} is VALID [2020-07-10 23:50:54,975 INFO L280 TraceCheckUtils]: 256: Hoare triple {32848#false} assume 0 != ~tmp___0~2; {32848#false} is VALID [2020-07-10 23:50:54,976 INFO L263 TraceCheckUtils]: 257: Hoare triple {32848#false} call __automaton_fail(); {32848#false} is VALID [2020-07-10 23:50:54,976 INFO L280 TraceCheckUtils]: 258: Hoare triple {32848#false} assume !false; {32848#false} is VALID [2020-07-10 23:50:55,069 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-07-10 23:50:55,070 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [295594659] [2020-07-10 23:50:55,070 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:50:55,070 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-10 23:50:55,071 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [756598776] [2020-07-10 23:50:55,071 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 259 [2020-07-10 23:50:55,072 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:50:55,072 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 23:50:55,317 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 254 edges. 254 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:50:55,317 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 23:50:55,317 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:50:55,318 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 23:50:55,318 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-10 23:50:55,318 INFO L87 Difference]: Start difference. First operand 1461 states and 1640 transitions. Second operand 14 states. [2020-07-10 23:50:56,660 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:51:02,440 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:51:10,000 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:51:10,752 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:51:11,484 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 23:51:12,885 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:51:13,440 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:51:14,345 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:51:14,867 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:51:15,410 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 23:51:15,938 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:51:17,090 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:51:18,534 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:51:19,416 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:51:50,773 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:51:51,186 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:51:51,613 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 23:51:52,250 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:51:52,968 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:51:53,384 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:52:10,899 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:52:10,899 INFO L93 Difference]: Finished difference Result 3083 states and 3671 transitions. [2020-07-10 23:52:10,899 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2020-07-10 23:52:10,899 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 259 [2020-07-10 23:52:10,900 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:52:10,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:52:10,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 912 transitions. [2020-07-10 23:52:10,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:52:10,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 912 transitions. [2020-07-10 23:52:10,920 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states and 912 transitions. [2020-07-10 23:52:13,880 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 912 edges. 912 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:52:14,010 INFO L225 Difference]: With dead ends: 3083 [2020-07-10 23:52:14,010 INFO L226 Difference]: Without dead ends: 1732 [2020-07-10 23:52:14,014 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 91 GetRequests, 51 SyntacticMatches, 1 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 372 ImplicationChecksByTransitivity, 6.5s TimeCoverageRelationStatistics Valid=308, Invalid=1332, Unknown=0, NotChecked=0, Total=1640 [2020-07-10 23:52:14,016 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1732 states. [2020-07-10 23:52:48,035 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1732 to 1455. [2020-07-10 23:52:48,035 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:52:48,035 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1732 states. Second operand 1455 states. [2020-07-10 23:52:48,035 INFO L74 IsIncluded]: Start isIncluded. First operand 1732 states. Second operand 1455 states. [2020-07-10 23:52:48,036 INFO L87 Difference]: Start difference. First operand 1732 states. Second operand 1455 states. [2020-07-10 23:52:48,148 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:52:48,149 INFO L93 Difference]: Finished difference Result 1732 states and 2023 transitions. [2020-07-10 23:52:48,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 2023 transitions. [2020-07-10 23:52:48,152 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:52:48,152 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:52:48,152 INFO L74 IsIncluded]: Start isIncluded. First operand 1455 states. Second operand 1732 states. [2020-07-10 23:52:48,152 INFO L87 Difference]: Start difference. First operand 1455 states. Second operand 1732 states. [2020-07-10 23:52:48,262 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:52:48,262 INFO L93 Difference]: Finished difference Result 1732 states and 2023 transitions. [2020-07-10 23:52:48,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 2023 transitions. [2020-07-10 23:52:48,265 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:52:48,265 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:52:48,265 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:52:48,265 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:52:48,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1455 states. [2020-07-10 23:52:48,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1455 states and 1635 transitions. [2020-07-10 23:52:48,345 INFO L78 Accepts]: Start accepts. Automaton has 1455 states and 1635 transitions. Word has length 259 [2020-07-10 23:52:48,346 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:52:48,346 INFO L479 AbstractCegarLoop]: Abstraction has 1455 states and 1635 transitions. [2020-07-10 23:52:48,346 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 23:52:48,346 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1455 states and 1635 transitions. [2020-07-10 23:52:57,491 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1635 edges. 1635 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:52:57,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 1635 transitions. [2020-07-10 23:52:57,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2020-07-10 23:52:57,496 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:52:57,497 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] [2020-07-10 23:52:57,497 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 23:52:57,497 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:52:57,497 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:52:57,498 INFO L82 PathProgramCache]: Analyzing trace with hash -1879249442, now seen corresponding path program 1 times [2020-07-10 23:52:57,498 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:52:57,498 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [301477634] [2020-07-10 23:52:57,498 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:52:57,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:57,823 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:52:57,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:57,878 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 [2020-07-10 23:52:57,878 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} #valid := #valid[0 := 0]; {45799#true} is VALID [2020-07-10 23:52:57,878 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} assume 0 < #StackHeapBarrier; {45799#true} is VALID [2020-07-10 23:52:57,878 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 [2020-07-10 23:52:57,879 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 [2020-07-10 23:52:57,879 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 [2020-07-10 23:52:57,879 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 [2020-07-10 23:52:57,879 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 [2020-07-10 23:52:57,879 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 [2020-07-10 23:52:57,880 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 [2020-07-10 23:52:57,880 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 [2020-07-10 23:52:57,880 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 [2020-07-10 23:52:57,880 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 [2020-07-10 23:52:57,880 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 [2020-07-10 23:52:57,880 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 [2020-07-10 23:52:57,881 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 [2020-07-10 23:52:57,881 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 [2020-07-10 23:52:57,881 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 [2020-07-10 23:52:57,881 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 [2020-07-10 23:52:57,881 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 [2020-07-10 23:52:57,882 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 [2020-07-10 23:52:57,882 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 [2020-07-10 23:52:57,882 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 [2020-07-10 23:52:57,882 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 [2020-07-10 23:52:57,882 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 [2020-07-10 23:52:57,883 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 [2020-07-10 23:52:57,883 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 [2020-07-10 23:52:57,883 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 [2020-07-10 23:52:57,883 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 [2020-07-10 23:52:57,883 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 [2020-07-10 23:52:57,884 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 [2020-07-10 23:52:57,884 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 [2020-07-10 23:52:57,884 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 [2020-07-10 23:52:57,884 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 [2020-07-10 23:52:57,884 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 [2020-07-10 23:52:57,884 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 [2020-07-10 23:52:57,885 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 [2020-07-10 23:52:57,885 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 [2020-07-10 23:52:57,885 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 [2020-07-10 23:52:57,885 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 [2020-07-10 23:52:57,885 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 [2020-07-10 23:52:57,886 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 [2020-07-10 23:52:57,886 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 [2020-07-10 23:52:57,886 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 [2020-07-10 23:52:57,886 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 [2020-07-10 23:52:57,886 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 [2020-07-10 23:52:57,887 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 [2020-07-10 23:52:57,887 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 [2020-07-10 23:52:57,887 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 [2020-07-10 23:52:57,887 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 [2020-07-10 23:52:57,887 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 [2020-07-10 23:52:57,888 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 [2020-07-10 23:52:57,888 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 [2020-07-10 23:52:57,888 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 [2020-07-10 23:52:57,888 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 [2020-07-10 23:52:57,888 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 [2020-07-10 23:52:57,888 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 [2020-07-10 23:52:57,889 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 [2020-07-10 23:52:57,889 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 [2020-07-10 23:52:57,889 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 [2020-07-10 23:52:57,889 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 [2020-07-10 23:52:57,889 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 [2020-07-10 23:52:57,890 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 [2020-07-10 23:52:57,890 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 [2020-07-10 23:52:57,890 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 [2020-07-10 23:52:57,890 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 [2020-07-10 23:52:57,890 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 [2020-07-10 23:52:57,891 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 [2020-07-10 23:52:57,891 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 [2020-07-10 23:52:57,891 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 [2020-07-10 23:52:57,891 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 [2020-07-10 23:52:57,891 INFO L280 TraceCheckUtils]: 71: Hoare triple {45799#true} ~pumpRunning~0 := 0; {45799#true} is VALID [2020-07-10 23:52:57,892 INFO L280 TraceCheckUtils]: 72: Hoare triple {45799#true} ~systemActive~0 := 1; {45799#true} is VALID [2020-07-10 23:52:57,892 INFO L280 TraceCheckUtils]: 73: Hoare triple {45799#true} ~cleanupTimeShifts~0 := 4; {45799#true} is VALID [2020-07-10 23:52:57,892 INFO L280 TraceCheckUtils]: 74: Hoare triple {45799#true} ~waterLevel~0 := 1; {45799#true} is VALID [2020-07-10 23:52:57,892 INFO L280 TraceCheckUtils]: 75: Hoare triple {45799#true} ~methaneLevelCritical~0 := 0; {45799#true} is VALID [2020-07-10 23:52:57,892 INFO L280 TraceCheckUtils]: 76: Hoare triple {45799#true} ~head~0.base, ~head~0.offset := 0, 0; {45799#true} is VALID [2020-07-10 23:52:57,893 INFO L280 TraceCheckUtils]: 77: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:57,893 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {45799#true} {45799#true} #901#return; {45799#true} is VALID [2020-07-10 23:52:57,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:57,898 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:57,899 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45799#true} {45799#true} #815#return; {45799#true} is VALID [2020-07-10 23:52:57,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:57,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:57,901 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45799#true} {45799#true} #817#return; {45799#true} is VALID [2020-07-10 23:52:57,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:57,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~8; {45799#true} is VALID [2020-07-10 23:52:57,949 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 [2020-07-10 23:52:57,950 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 [2020-07-10 23:52:57,951 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 [2020-07-10 23:52:57,951 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 [2020-07-10 23:52:57,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:57,954 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:57,954 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45799#true} {45799#true} #821#return; {45799#true} is VALID [2020-07-10 23:52:57,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:57,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:58,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:58,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:58,097 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-10 23:52:58,097 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-10 23:52:58,098 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 23:52:58,099 INFO L280 TraceCheckUtils]: 3: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:52:58,099 INFO L280 TraceCheckUtils]: 4: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:52:58,100 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-10 23:52:58,100 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~2; {45799#true} is VALID [2020-07-10 23:52:58,100 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} havoc ~tmp~3; {45799#true} is VALID [2020-07-10 23:52:58,101 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} havoc ~tmp___0~1; {45799#true} is VALID [2020-07-10 23:52:58,101 INFO L263 TraceCheckUtils]: 3: Hoare triple {45799#true} call #t~ret23 := isHighWaterSensorDry(); {45799#true} is VALID [2020-07-10 23:52:58,101 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-10 23:52:58,101 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-10 23:52:58,102 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 23:52:58,103 INFO L280 TraceCheckUtils]: 7: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:52:58,104 INFO L280 TraceCheckUtils]: 8: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:52:58,105 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-10 23:52:58,106 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 [2020-07-10 23:52:58,106 INFO L280 TraceCheckUtils]: 11: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 23:52:58,107 INFO L280 TraceCheckUtils]: 12: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 23:52:58,108 INFO L280 TraceCheckUtils]: 13: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {45800#false} is VALID [2020-07-10 23:52:58,108 INFO L280 TraceCheckUtils]: 14: Hoare triple {45800#false} ~tmp___0~1 := 1; {45800#false} is VALID [2020-07-10 23:52:58,108 INFO L280 TraceCheckUtils]: 15: Hoare triple {45800#false} ~retValue_acc~2 := ~tmp___0~1; {45800#false} is VALID [2020-07-10 23:52:58,109 INFO L280 TraceCheckUtils]: 16: Hoare triple {45800#false} #res := ~retValue_acc~2; {45800#false} is VALID [2020-07-10 23:52:58,109 INFO L280 TraceCheckUtils]: 17: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-10 23:52:58,109 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {45800#false} {45799#true} #857#return; {45800#false} is VALID [2020-07-10 23:52:58,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:58,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:58,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:58,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-10 23:52:58,124 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-10 23:52:58,125 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-10 23:52:58,125 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,125 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-10 23:52:58,126 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-10 23:52:58,126 INFO L263 TraceCheckUtils]: 1: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-10 23:52:58,126 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-10 23:52:58,127 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-10 23:52:58,127 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-10 23:52:58,128 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,128 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-10 23:52:58,128 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-10 23:52:58,128 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-10 23:52:58,129 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-10 23:52:58,129 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-10 23:52:58,129 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,129 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-10 23:52:58,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:58,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-10 23:52:58,133 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,133 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-10 23:52:58,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45799#true} is VALID [2020-07-10 23:52:58,133 INFO L263 TraceCheckUtils]: 1: Hoare triple {45799#true} call #t~ret5 := isMethaneAlarm(); {45799#true} is VALID [2020-07-10 23:52:58,134 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-10 23:52:58,134 INFO L263 TraceCheckUtils]: 3: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-10 23:52:58,134 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-10 23:52:58,134 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-10 23:52:58,134 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-10 23:52:58,135 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,135 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-10 23:52:58,135 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-10 23:52:58,135 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-10 23:52:58,135 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-10 23:52:58,136 INFO L280 TraceCheckUtils]: 12: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-10 23:52:58,136 INFO L280 TraceCheckUtils]: 13: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,136 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-10 23:52:58,136 INFO L280 TraceCheckUtils]: 15: Hoare triple {45799#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {45799#true} is VALID [2020-07-10 23:52:58,136 INFO L280 TraceCheckUtils]: 16: Hoare triple {45799#true} ~tmp~2 := #t~ret5; {45799#true} is VALID [2020-07-10 23:52:58,136 INFO L280 TraceCheckUtils]: 17: Hoare triple {45799#true} havoc #t~ret5; {45799#true} is VALID [2020-07-10 23:52:58,137 INFO L280 TraceCheckUtils]: 18: Hoare triple {45799#true} assume !(0 != ~tmp~2); {45799#true} is VALID [2020-07-10 23:52:58,137 INFO L263 TraceCheckUtils]: 19: Hoare triple {45799#true} call activatePump__wrappee__highWaterSensor(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:58,138 INFO L280 TraceCheckUtils]: 20: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-10 23:52:58,138 INFO L280 TraceCheckUtils]: 21: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,138 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-10 23:52:58,139 INFO L280 TraceCheckUtils]: 23: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,139 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {45799#true} {45800#false} #859#return; {45800#false} is VALID [2020-07-10 23:52:58,140 INFO L280 TraceCheckUtils]: 0: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-10 23:52:58,140 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume 0 == ~pumpRunning~0; {45799#true} is VALID [2020-07-10 23:52:58,141 INFO L263 TraceCheckUtils]: 2: Hoare triple {45799#true} call #t~ret4 := isHighWaterLevel(); {45799#true} is VALID [2020-07-10 23:52:58,141 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} havoc ~retValue_acc~2; {45799#true} is VALID [2020-07-10 23:52:58,141 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} havoc ~tmp~3; {45799#true} is VALID [2020-07-10 23:52:58,141 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} havoc ~tmp___0~1; {45799#true} is VALID [2020-07-10 23:52:58,142 INFO L263 TraceCheckUtils]: 6: Hoare triple {45799#true} call #t~ret23 := isHighWaterSensorDry(); {45799#true} is VALID [2020-07-10 23:52:58,142 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-10 23:52:58,142 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-10 23:52:58,143 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 23:52:58,144 INFO L280 TraceCheckUtils]: 10: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:52:58,144 INFO L280 TraceCheckUtils]: 11: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:52:58,145 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-10 23:52:58,146 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 [2020-07-10 23:52:58,147 INFO L280 TraceCheckUtils]: 14: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 23:52:58,148 INFO L280 TraceCheckUtils]: 15: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 23:52:58,149 INFO L280 TraceCheckUtils]: 16: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {45800#false} is VALID [2020-07-10 23:52:58,149 INFO L280 TraceCheckUtils]: 17: Hoare triple {45800#false} ~tmp___0~1 := 1; {45800#false} is VALID [2020-07-10 23:52:58,149 INFO L280 TraceCheckUtils]: 18: Hoare triple {45800#false} ~retValue_acc~2 := ~tmp___0~1; {45800#false} is VALID [2020-07-10 23:52:58,150 INFO L280 TraceCheckUtils]: 19: Hoare triple {45800#false} #res := ~retValue_acc~2; {45800#false} is VALID [2020-07-10 23:52:58,150 INFO L280 TraceCheckUtils]: 20: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-10 23:52:58,150 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {45800#false} {45799#true} #857#return; {45800#false} is VALID [2020-07-10 23:52:58,151 INFO L280 TraceCheckUtils]: 22: Hoare triple {45800#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {45800#false} is VALID [2020-07-10 23:52:58,151 INFO L280 TraceCheckUtils]: 23: Hoare triple {45800#false} ~tmp~1 := #t~ret4; {45800#false} is VALID [2020-07-10 23:52:58,151 INFO L280 TraceCheckUtils]: 24: Hoare triple {45800#false} havoc #t~ret4; {45800#false} is VALID [2020-07-10 23:52:58,151 INFO L280 TraceCheckUtils]: 25: Hoare triple {45800#false} assume 0 != ~tmp~1; {45800#false} is VALID [2020-07-10 23:52:58,151 INFO L263 TraceCheckUtils]: 26: Hoare triple {45800#false} call activatePump(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:58,152 INFO L280 TraceCheckUtils]: 27: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45799#true} is VALID [2020-07-10 23:52:58,152 INFO L263 TraceCheckUtils]: 28: Hoare triple {45799#true} call #t~ret5 := isMethaneAlarm(); {45799#true} is VALID [2020-07-10 23:52:58,152 INFO L280 TraceCheckUtils]: 29: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-10 23:52:58,153 INFO L263 TraceCheckUtils]: 30: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-10 23:52:58,153 INFO L280 TraceCheckUtils]: 31: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-10 23:52:58,153 INFO L280 TraceCheckUtils]: 32: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-10 23:52:58,154 INFO L280 TraceCheckUtils]: 33: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-10 23:52:58,154 INFO L280 TraceCheckUtils]: 34: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,154 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-10 23:52:58,155 INFO L280 TraceCheckUtils]: 36: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-10 23:52:58,155 INFO L280 TraceCheckUtils]: 37: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-10 23:52:58,155 INFO L280 TraceCheckUtils]: 38: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-10 23:52:58,156 INFO L280 TraceCheckUtils]: 39: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-10 23:52:58,156 INFO L280 TraceCheckUtils]: 40: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,156 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-10 23:52:58,156 INFO L280 TraceCheckUtils]: 42: Hoare triple {45799#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {45799#true} is VALID [2020-07-10 23:52:58,156 INFO L280 TraceCheckUtils]: 43: Hoare triple {45799#true} ~tmp~2 := #t~ret5; {45799#true} is VALID [2020-07-10 23:52:58,157 INFO L280 TraceCheckUtils]: 44: Hoare triple {45799#true} havoc #t~ret5; {45799#true} is VALID [2020-07-10 23:52:58,157 INFO L280 TraceCheckUtils]: 45: Hoare triple {45799#true} assume !(0 != ~tmp~2); {45799#true} is VALID [2020-07-10 23:52:58,158 INFO L263 TraceCheckUtils]: 46: Hoare triple {45799#true} call activatePump__wrappee__highWaterSensor(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:58,158 INFO L280 TraceCheckUtils]: 47: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-10 23:52:58,159 INFO L280 TraceCheckUtils]: 48: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,159 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-10 23:52:58,159 INFO L280 TraceCheckUtils]: 50: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,160 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {45799#true} {45800#false} #859#return; {45800#false} is VALID [2020-07-10 23:52:58,160 INFO L280 TraceCheckUtils]: 52: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-10 23:52:58,160 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {45800#false} {45799#true} #883#return; {45800#false} is VALID [2020-07-10 23:52:58,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:58,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:58,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-10 23:52:58,170 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-10 23:52:58,170 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-10 23:52:58,170 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,170 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45799#true} #809#return; {45799#true} is VALID [2020-07-10 23:52:58,170 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~tmp~8; {45799#true} is VALID [2020-07-10 23:52:58,171 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} havoc ~tmp___0~2; {45799#true} is VALID [2020-07-10 23:52:58,171 INFO L263 TraceCheckUtils]: 2: Hoare triple {45799#true} call #t~ret71 := getWaterLevel(); {45799#true} is VALID [2020-07-10 23:52:58,171 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-10 23:52:58,171 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-10 23:52:58,171 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-10 23:52:58,172 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,172 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {45799#true} {45799#true} #809#return; {45799#true} is VALID [2020-07-10 23:52:58,172 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {45799#true} is VALID [2020-07-10 23:52:58,172 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} ~tmp~8 := #t~ret71; {45799#true} is VALID [2020-07-10 23:52:58,172 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} havoc #t~ret71; {45799#true} is VALID [2020-07-10 23:52:58,172 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} assume !(0 == ~tmp~8); {45799#true} is VALID [2020-07-10 23:52:58,173 INFO L280 TraceCheckUtils]: 12: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,173 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {45799#true} {45800#false} #885#return; {45800#false} is VALID [2020-07-10 23:52:58,173 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 [2020-07-10 23:52:58,173 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume 0 != ~systemActive~0; {45799#true} is VALID [2020-07-10 23:52:58,174 INFO L263 TraceCheckUtils]: 2: Hoare triple {45799#true} call processEnvironment(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:58,175 INFO L280 TraceCheckUtils]: 3: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-10 23:52:58,175 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} assume 0 == ~pumpRunning~0; {45799#true} is VALID [2020-07-10 23:52:58,175 INFO L263 TraceCheckUtils]: 5: Hoare triple {45799#true} call #t~ret4 := isHighWaterLevel(); {45799#true} is VALID [2020-07-10 23:52:58,175 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} havoc ~retValue_acc~2; {45799#true} is VALID [2020-07-10 23:52:58,176 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} havoc ~tmp~3; {45799#true} is VALID [2020-07-10 23:52:58,176 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} havoc ~tmp___0~1; {45799#true} is VALID [2020-07-10 23:52:58,176 INFO L263 TraceCheckUtils]: 9: Hoare triple {45799#true} call #t~ret23 := isHighWaterSensorDry(); {45799#true} is VALID [2020-07-10 23:52:58,177 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-10 23:52:58,177 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-10 23:52:58,178 INFO L280 TraceCheckUtils]: 12: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 23:52:58,179 INFO L280 TraceCheckUtils]: 13: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:52:58,179 INFO L280 TraceCheckUtils]: 14: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:52:58,180 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-10 23:52:58,181 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 [2020-07-10 23:52:58,182 INFO L280 TraceCheckUtils]: 17: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 23:52:58,182 INFO L280 TraceCheckUtils]: 18: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 23:52:58,183 INFO L280 TraceCheckUtils]: 19: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {45800#false} is VALID [2020-07-10 23:52:58,184 INFO L280 TraceCheckUtils]: 20: Hoare triple {45800#false} ~tmp___0~1 := 1; {45800#false} is VALID [2020-07-10 23:52:58,184 INFO L280 TraceCheckUtils]: 21: Hoare triple {45800#false} ~retValue_acc~2 := ~tmp___0~1; {45800#false} is VALID [2020-07-10 23:52:58,184 INFO L280 TraceCheckUtils]: 22: Hoare triple {45800#false} #res := ~retValue_acc~2; {45800#false} is VALID [2020-07-10 23:52:58,184 INFO L280 TraceCheckUtils]: 23: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-10 23:52:58,185 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {45800#false} {45799#true} #857#return; {45800#false} is VALID [2020-07-10 23:52:58,185 INFO L280 TraceCheckUtils]: 25: Hoare triple {45800#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {45800#false} is VALID [2020-07-10 23:52:58,185 INFO L280 TraceCheckUtils]: 26: Hoare triple {45800#false} ~tmp~1 := #t~ret4; {45800#false} is VALID [2020-07-10 23:52:58,186 INFO L280 TraceCheckUtils]: 27: Hoare triple {45800#false} havoc #t~ret4; {45800#false} is VALID [2020-07-10 23:52:58,186 INFO L280 TraceCheckUtils]: 28: Hoare triple {45800#false} assume 0 != ~tmp~1; {45800#false} is VALID [2020-07-10 23:52:58,186 INFO L263 TraceCheckUtils]: 29: Hoare triple {45800#false} call activatePump(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:58,186 INFO L280 TraceCheckUtils]: 30: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45799#true} is VALID [2020-07-10 23:52:58,187 INFO L263 TraceCheckUtils]: 31: Hoare triple {45799#true} call #t~ret5 := isMethaneAlarm(); {45799#true} is VALID [2020-07-10 23:52:58,187 INFO L280 TraceCheckUtils]: 32: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-10 23:52:58,187 INFO L263 TraceCheckUtils]: 33: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-10 23:52:58,187 INFO L280 TraceCheckUtils]: 34: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-10 23:52:58,188 INFO L280 TraceCheckUtils]: 35: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-10 23:52:58,188 INFO L280 TraceCheckUtils]: 36: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-10 23:52:58,188 INFO L280 TraceCheckUtils]: 37: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,188 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-10 23:52:58,189 INFO L280 TraceCheckUtils]: 39: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-10 23:52:58,189 INFO L280 TraceCheckUtils]: 40: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-10 23:52:58,189 INFO L280 TraceCheckUtils]: 41: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-10 23:52:58,190 INFO L280 TraceCheckUtils]: 42: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-10 23:52:58,190 INFO L280 TraceCheckUtils]: 43: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,190 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-10 23:52:58,191 INFO L280 TraceCheckUtils]: 45: Hoare triple {45799#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {45799#true} is VALID [2020-07-10 23:52:58,191 INFO L280 TraceCheckUtils]: 46: Hoare triple {45799#true} ~tmp~2 := #t~ret5; {45799#true} is VALID [2020-07-10 23:52:58,191 INFO L280 TraceCheckUtils]: 47: Hoare triple {45799#true} havoc #t~ret5; {45799#true} is VALID [2020-07-10 23:52:58,191 INFO L280 TraceCheckUtils]: 48: Hoare triple {45799#true} assume !(0 != ~tmp~2); {45799#true} is VALID [2020-07-10 23:52:58,192 INFO L263 TraceCheckUtils]: 49: Hoare triple {45799#true} call activatePump__wrappee__highWaterSensor(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:58,193 INFO L280 TraceCheckUtils]: 50: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-10 23:52:58,193 INFO L280 TraceCheckUtils]: 51: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,193 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-10 23:52:58,193 INFO L280 TraceCheckUtils]: 53: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,194 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {45799#true} {45800#false} #859#return; {45800#false} is VALID [2020-07-10 23:52:58,194 INFO L280 TraceCheckUtils]: 55: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-10 23:52:58,194 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {45800#false} {45799#true} #883#return; {45800#false} is VALID [2020-07-10 23:52:58,195 INFO L263 TraceCheckUtils]: 57: Hoare triple {45800#false} call __utac_acc__Specification4_spec__1(); {45799#true} is VALID [2020-07-10 23:52:58,195 INFO L280 TraceCheckUtils]: 58: Hoare triple {45799#true} havoc ~tmp~8; {45799#true} is VALID [2020-07-10 23:52:58,195 INFO L280 TraceCheckUtils]: 59: Hoare triple {45799#true} havoc ~tmp___0~2; {45799#true} is VALID [2020-07-10 23:52:58,196 INFO L263 TraceCheckUtils]: 60: Hoare triple {45799#true} call #t~ret71 := getWaterLevel(); {45799#true} is VALID [2020-07-10 23:52:58,196 INFO L280 TraceCheckUtils]: 61: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-10 23:52:58,196 INFO L280 TraceCheckUtils]: 62: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-10 23:52:58,197 INFO L280 TraceCheckUtils]: 63: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-10 23:52:58,197 INFO L280 TraceCheckUtils]: 64: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,197 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {45799#true} {45799#true} #809#return; {45799#true} is VALID [2020-07-10 23:52:58,197 INFO L280 TraceCheckUtils]: 66: Hoare triple {45799#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {45799#true} is VALID [2020-07-10 23:52:58,198 INFO L280 TraceCheckUtils]: 67: Hoare triple {45799#true} ~tmp~8 := #t~ret71; {45799#true} is VALID [2020-07-10 23:52:58,198 INFO L280 TraceCheckUtils]: 68: Hoare triple {45799#true} havoc #t~ret71; {45799#true} is VALID [2020-07-10 23:52:58,198 INFO L280 TraceCheckUtils]: 69: Hoare triple {45799#true} assume !(0 == ~tmp~8); {45799#true} is VALID [2020-07-10 23:52:58,198 INFO L280 TraceCheckUtils]: 70: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,199 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {45799#true} {45800#false} #885#return; {45800#false} is VALID [2020-07-10 23:52:58,199 INFO L280 TraceCheckUtils]: 72: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-10 23:52:58,199 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {45800#false} {45799#true} #871#return; {45800#false} is VALID [2020-07-10 23:52:58,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:58,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {46141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {45799#true} is VALID [2020-07-10 23:52:58,229 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~waterLevel~0 := ~waterLevel~0 - 1; {45799#true} is VALID [2020-07-10 23:52:58,230 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,230 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {45799#true} {45800#false} #881#return; {45800#false} is VALID [2020-07-10 23:52:58,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:58,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:58,235 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,236 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45799#true} {45799#true} #863#return; {45799#true} is VALID [2020-07-10 23:52:58,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-10 23:52:58,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume !(0 == ~pumpRunning~0); {45799#true} is VALID [2020-07-10 23:52:58,236 INFO L263 TraceCheckUtils]: 2: Hoare triple {45799#true} call processEnvironment__wrappee__base(); {45799#true} is VALID [2020-07-10 23:52:58,236 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,237 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45799#true} #863#return; {45799#true} is VALID [2020-07-10 23:52:58,237 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,237 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {45799#true} {45800#false} #883#return; {45800#false} is VALID [2020-07-10 23:52:58,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:58,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-10 23:52:58,240 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-10 23:52:58,240 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-10 23:52:58,240 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,240 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45800#false} #809#return; {45800#false} is VALID [2020-07-10 23:52:58,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:58,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~1; {45799#true} is VALID [2020-07-10 23:52:58,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~1 := ~pumpRunning~0; {45799#true} is VALID [2020-07-10 23:52:58,244 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #res := ~retValue_acc~1; {45799#true} is VALID [2020-07-10 23:52:58,244 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,244 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45800#false} #811#return; {45800#false} is VALID [2020-07-10 23:52:58,249 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 [2020-07-10 23:52:58,249 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 [2020-07-10 23:52:58,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #valid := #valid[0 := 0]; {45799#true} is VALID [2020-07-10 23:52:58,249 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume 0 < #StackHeapBarrier; {45799#true} is VALID [2020-07-10 23:52:58,250 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 [2020-07-10 23:52:58,250 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 [2020-07-10 23:52:58,250 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 [2020-07-10 23:52:58,250 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 [2020-07-10 23:52:58,250 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 [2020-07-10 23:52:58,250 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 [2020-07-10 23:52:58,251 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 [2020-07-10 23:52:58,251 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 [2020-07-10 23:52:58,251 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 [2020-07-10 23:52:58,251 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 [2020-07-10 23:52:58,251 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 [2020-07-10 23:52:58,251 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 [2020-07-10 23:52:58,252 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 [2020-07-10 23:52:58,252 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 [2020-07-10 23:52:58,252 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 [2020-07-10 23:52:58,252 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 [2020-07-10 23:52:58,252 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 [2020-07-10 23:52:58,252 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 [2020-07-10 23:52:58,253 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 [2020-07-10 23:52:58,253 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 [2020-07-10 23:52:58,253 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 [2020-07-10 23:52:58,253 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 [2020-07-10 23:52:58,253 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 [2020-07-10 23:52:58,254 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 [2020-07-10 23:52:58,254 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 [2020-07-10 23:52:58,254 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 [2020-07-10 23:52:58,254 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 [2020-07-10 23:52:58,254 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 [2020-07-10 23:52:58,254 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 [2020-07-10 23:52:58,255 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 [2020-07-10 23:52:58,255 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 [2020-07-10 23:52:58,255 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 [2020-07-10 23:52:58,255 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 [2020-07-10 23:52:58,255 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 [2020-07-10 23:52:58,255 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 [2020-07-10 23:52:58,256 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 [2020-07-10 23:52:58,256 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 [2020-07-10 23:52:58,256 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 [2020-07-10 23:52:58,256 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 [2020-07-10 23:52:58,256 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 [2020-07-10 23:52:58,256 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 [2020-07-10 23:52:58,257 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 [2020-07-10 23:52:58,257 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 [2020-07-10 23:52:58,257 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 [2020-07-10 23:52:58,257 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 [2020-07-10 23:52:58,257 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 [2020-07-10 23:52:58,257 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 [2020-07-10 23:52:58,258 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 [2020-07-10 23:52:58,258 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 [2020-07-10 23:52:58,258 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 [2020-07-10 23:52:58,258 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 [2020-07-10 23:52:58,258 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 [2020-07-10 23:52:58,259 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 [2020-07-10 23:52:58,259 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 [2020-07-10 23:52:58,259 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 [2020-07-10 23:52:58,259 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 [2020-07-10 23:52:58,259 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 [2020-07-10 23:52:58,260 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 [2020-07-10 23:52:58,260 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 [2020-07-10 23:52:58,260 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 [2020-07-10 23:52:58,260 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 [2020-07-10 23:52:58,260 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 [2020-07-10 23:52:58,261 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 [2020-07-10 23:52:58,261 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 [2020-07-10 23:52:58,261 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 [2020-07-10 23:52:58,261 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 [2020-07-10 23:52:58,261 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 [2020-07-10 23:52:58,262 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 [2020-07-10 23:52:58,262 INFO L280 TraceCheckUtils]: 72: Hoare triple {45799#true} ~pumpRunning~0 := 0; {45799#true} is VALID [2020-07-10 23:52:58,262 INFO L280 TraceCheckUtils]: 73: Hoare triple {45799#true} ~systemActive~0 := 1; {45799#true} is VALID [2020-07-10 23:52:58,262 INFO L280 TraceCheckUtils]: 74: Hoare triple {45799#true} ~cleanupTimeShifts~0 := 4; {45799#true} is VALID [2020-07-10 23:52:58,263 INFO L280 TraceCheckUtils]: 75: Hoare triple {45799#true} ~waterLevel~0 := 1; {45799#true} is VALID [2020-07-10 23:52:58,263 INFO L280 TraceCheckUtils]: 76: Hoare triple {45799#true} ~methaneLevelCritical~0 := 0; {45799#true} is VALID [2020-07-10 23:52:58,263 INFO L280 TraceCheckUtils]: 77: Hoare triple {45799#true} ~head~0.base, ~head~0.offset := 0, 0; {45799#true} is VALID [2020-07-10 23:52:58,263 INFO L280 TraceCheckUtils]: 78: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,263 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {45799#true} {45799#true} #901#return; {45799#true} is VALID [2020-07-10 23:52:58,264 INFO L263 TraceCheckUtils]: 80: Hoare triple {45799#true} call #t~ret73 := main(); {45799#true} is VALID [2020-07-10 23:52:58,264 INFO L280 TraceCheckUtils]: 81: Hoare triple {45799#true} havoc ~retValue_acc~3; {45799#true} is VALID [2020-07-10 23:52:58,264 INFO L280 TraceCheckUtils]: 82: Hoare triple {45799#true} havoc ~tmp~4; {45799#true} is VALID [2020-07-10 23:52:58,264 INFO L263 TraceCheckUtils]: 83: Hoare triple {45799#true} call select_helpers(); {45799#true} is VALID [2020-07-10 23:52:58,264 INFO L280 TraceCheckUtils]: 84: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,265 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {45799#true} {45799#true} #815#return; {45799#true} is VALID [2020-07-10 23:52:58,265 INFO L263 TraceCheckUtils]: 86: Hoare triple {45799#true} call select_features(); {45799#true} is VALID [2020-07-10 23:52:58,265 INFO L280 TraceCheckUtils]: 87: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,265 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {45799#true} {45799#true} #817#return; {45799#true} is VALID [2020-07-10 23:52:58,266 INFO L263 TraceCheckUtils]: 89: Hoare triple {45799#true} call #t~ret24 := valid_product(); {45799#true} is VALID [2020-07-10 23:52:58,266 INFO L280 TraceCheckUtils]: 90: Hoare triple {45799#true} havoc ~retValue_acc~8; {45799#true} is VALID [2020-07-10 23:52:58,267 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 [2020-07-10 23:52:58,267 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 [2020-07-10 23:52:58,268 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 [2020-07-10 23:52:58,269 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 [2020-07-10 23:52:58,270 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 [2020-07-10 23:52:58,271 INFO L280 TraceCheckUtils]: 96: Hoare triple {45889#(= |main_#t~ret24| 1)} ~tmp~4 := #t~ret24; {45890#(= 1 main_~tmp~4)} is VALID [2020-07-10 23:52:58,271 INFO L280 TraceCheckUtils]: 97: Hoare triple {45890#(= 1 main_~tmp~4)} havoc #t~ret24; {45890#(= 1 main_~tmp~4)} is VALID [2020-07-10 23:52:58,271 INFO L280 TraceCheckUtils]: 98: Hoare triple {45890#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {45799#true} is VALID [2020-07-10 23:52:58,272 INFO L263 TraceCheckUtils]: 99: Hoare triple {45799#true} call setup(); {45799#true} is VALID [2020-07-10 23:52:58,272 INFO L280 TraceCheckUtils]: 100: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,272 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {45799#true} {45799#true} #821#return; {45799#true} is VALID [2020-07-10 23:52:58,272 INFO L263 TraceCheckUtils]: 102: Hoare triple {45799#true} call runTest(); {45799#true} is VALID [2020-07-10 23:52:58,272 INFO L263 TraceCheckUtils]: 103: Hoare triple {45799#true} call test(); {45799#true} is VALID [2020-07-10 23:52:58,273 INFO L280 TraceCheckUtils]: 104: Hoare triple {45799#true} havoc ~splverifierCounter~0; {45799#true} is VALID [2020-07-10 23:52:58,273 INFO L280 TraceCheckUtils]: 105: Hoare triple {45799#true} havoc ~tmp~0; {45799#true} is VALID [2020-07-10 23:52:58,273 INFO L280 TraceCheckUtils]: 106: Hoare triple {45799#true} havoc ~tmp___0~0; {45799#true} is VALID [2020-07-10 23:52:58,273 INFO L280 TraceCheckUtils]: 107: Hoare triple {45799#true} havoc ~tmp___1~0; {45799#true} is VALID [2020-07-10 23:52:58,274 INFO L280 TraceCheckUtils]: 108: Hoare triple {45799#true} havoc ~tmp___2~0; {45799#true} is VALID [2020-07-10 23:52:58,274 INFO L280 TraceCheckUtils]: 109: Hoare triple {45799#true} ~splverifierCounter~0 := 0; {45799#true} is VALID [2020-07-10 23:52:58,274 INFO L280 TraceCheckUtils]: 110: Hoare triple {45799#true} assume !false; {45799#true} is VALID [2020-07-10 23:52:58,274 INFO L280 TraceCheckUtils]: 111: Hoare triple {45799#true} assume ~splverifierCounter~0 < 4; {45799#true} is VALID [2020-07-10 23:52:58,275 INFO L280 TraceCheckUtils]: 112: Hoare triple {45799#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {45799#true} is VALID [2020-07-10 23:52:58,275 INFO L280 TraceCheckUtils]: 113: Hoare triple {45799#true} ~tmp~0 := #t~nondet0; {45799#true} is VALID [2020-07-10 23:52:58,275 INFO L280 TraceCheckUtils]: 114: Hoare triple {45799#true} havoc #t~nondet0; {45799#true} is VALID [2020-07-10 23:52:58,275 INFO L280 TraceCheckUtils]: 115: Hoare triple {45799#true} assume !(0 != ~tmp~0); {45799#true} is VALID [2020-07-10 23:52:58,275 INFO L280 TraceCheckUtils]: 116: Hoare triple {45799#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {45799#true} is VALID [2020-07-10 23:52:58,276 INFO L280 TraceCheckUtils]: 117: Hoare triple {45799#true} ~tmp___0~0 := #t~nondet1; {45799#true} is VALID [2020-07-10 23:52:58,276 INFO L280 TraceCheckUtils]: 118: Hoare triple {45799#true} havoc #t~nondet1; {45799#true} is VALID [2020-07-10 23:52:58,276 INFO L280 TraceCheckUtils]: 119: Hoare triple {45799#true} assume !(0 != ~tmp___0~0); {45799#true} is VALID [2020-07-10 23:52:58,276 INFO L280 TraceCheckUtils]: 120: Hoare triple {45799#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {45799#true} is VALID [2020-07-10 23:52:58,277 INFO L280 TraceCheckUtils]: 121: Hoare triple {45799#true} ~tmp___2~0 := #t~nondet2; {45799#true} is VALID [2020-07-10 23:52:58,277 INFO L280 TraceCheckUtils]: 122: Hoare triple {45799#true} havoc #t~nondet2; {45799#true} is VALID [2020-07-10 23:52:58,277 INFO L280 TraceCheckUtils]: 123: Hoare triple {45799#true} assume 0 != ~tmp___2~0; {45799#true} is VALID [2020-07-10 23:52:58,278 INFO L263 TraceCheckUtils]: 124: Hoare triple {45799#true} call timeShift(); {45991#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:52:58,279 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 [2020-07-10 23:52:58,279 INFO L280 TraceCheckUtils]: 126: Hoare triple {45799#true} assume 0 != ~systemActive~0; {45799#true} is VALID [2020-07-10 23:52:58,280 INFO L263 TraceCheckUtils]: 127: Hoare triple {45799#true} call processEnvironment(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:58,280 INFO L280 TraceCheckUtils]: 128: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-10 23:52:58,280 INFO L280 TraceCheckUtils]: 129: Hoare triple {45799#true} assume 0 == ~pumpRunning~0; {45799#true} is VALID [2020-07-10 23:52:58,280 INFO L263 TraceCheckUtils]: 130: Hoare triple {45799#true} call #t~ret4 := isHighWaterLevel(); {45799#true} is VALID [2020-07-10 23:52:58,281 INFO L280 TraceCheckUtils]: 131: Hoare triple {45799#true} havoc ~retValue_acc~2; {45799#true} is VALID [2020-07-10 23:52:58,281 INFO L280 TraceCheckUtils]: 132: Hoare triple {45799#true} havoc ~tmp~3; {45799#true} is VALID [2020-07-10 23:52:58,281 INFO L280 TraceCheckUtils]: 133: Hoare triple {45799#true} havoc ~tmp___0~1; {45799#true} is VALID [2020-07-10 23:52:58,281 INFO L263 TraceCheckUtils]: 134: Hoare triple {45799#true} call #t~ret23 := isHighWaterSensorDry(); {45799#true} is VALID [2020-07-10 23:52:58,281 INFO L280 TraceCheckUtils]: 135: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-10 23:52:58,282 INFO L280 TraceCheckUtils]: 136: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-10 23:52:58,282 INFO L280 TraceCheckUtils]: 137: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 23:52:58,283 INFO L280 TraceCheckUtils]: 138: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:52:58,284 INFO L280 TraceCheckUtils]: 139: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:52:58,285 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-10 23:52:58,286 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 [2020-07-10 23:52:58,286 INFO L280 TraceCheckUtils]: 142: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 23:52:58,287 INFO L280 TraceCheckUtils]: 143: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 23:52:58,288 INFO L280 TraceCheckUtils]: 144: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {45800#false} is VALID [2020-07-10 23:52:58,288 INFO L280 TraceCheckUtils]: 145: Hoare triple {45800#false} ~tmp___0~1 := 1; {45800#false} is VALID [2020-07-10 23:52:58,288 INFO L280 TraceCheckUtils]: 146: Hoare triple {45800#false} ~retValue_acc~2 := ~tmp___0~1; {45800#false} is VALID [2020-07-10 23:52:58,288 INFO L280 TraceCheckUtils]: 147: Hoare triple {45800#false} #res := ~retValue_acc~2; {45800#false} is VALID [2020-07-10 23:52:58,288 INFO L280 TraceCheckUtils]: 148: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-10 23:52:58,288 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {45800#false} {45799#true} #857#return; {45800#false} is VALID [2020-07-10 23:52:58,289 INFO L280 TraceCheckUtils]: 150: Hoare triple {45800#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {45800#false} is VALID [2020-07-10 23:52:58,289 INFO L280 TraceCheckUtils]: 151: Hoare triple {45800#false} ~tmp~1 := #t~ret4; {45800#false} is VALID [2020-07-10 23:52:58,289 INFO L280 TraceCheckUtils]: 152: Hoare triple {45800#false} havoc #t~ret4; {45800#false} is VALID [2020-07-10 23:52:58,289 INFO L280 TraceCheckUtils]: 153: Hoare triple {45800#false} assume 0 != ~tmp~1; {45800#false} is VALID [2020-07-10 23:52:58,289 INFO L263 TraceCheckUtils]: 154: Hoare triple {45800#false} call activatePump(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:58,290 INFO L280 TraceCheckUtils]: 155: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45799#true} is VALID [2020-07-10 23:52:58,290 INFO L263 TraceCheckUtils]: 156: Hoare triple {45799#true} call #t~ret5 := isMethaneAlarm(); {45799#true} is VALID [2020-07-10 23:52:58,290 INFO L280 TraceCheckUtils]: 157: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-10 23:52:58,290 INFO L263 TraceCheckUtils]: 158: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-10 23:52:58,290 INFO L280 TraceCheckUtils]: 159: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-10 23:52:58,290 INFO L280 TraceCheckUtils]: 160: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-10 23:52:58,291 INFO L280 TraceCheckUtils]: 161: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-10 23:52:58,291 INFO L280 TraceCheckUtils]: 162: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,291 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-10 23:52:58,291 INFO L280 TraceCheckUtils]: 164: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-10 23:52:58,291 INFO L280 TraceCheckUtils]: 165: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-10 23:52:58,291 INFO L280 TraceCheckUtils]: 166: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-10 23:52:58,292 INFO L280 TraceCheckUtils]: 167: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-10 23:52:58,292 INFO L280 TraceCheckUtils]: 168: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,292 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-10 23:52:58,292 INFO L280 TraceCheckUtils]: 170: Hoare triple {45799#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {45799#true} is VALID [2020-07-10 23:52:58,292 INFO L280 TraceCheckUtils]: 171: Hoare triple {45799#true} ~tmp~2 := #t~ret5; {45799#true} is VALID [2020-07-10 23:52:58,292 INFO L280 TraceCheckUtils]: 172: Hoare triple {45799#true} havoc #t~ret5; {45799#true} is VALID [2020-07-10 23:52:58,293 INFO L280 TraceCheckUtils]: 173: Hoare triple {45799#true} assume !(0 != ~tmp~2); {45799#true} is VALID [2020-07-10 23:52:58,293 INFO L263 TraceCheckUtils]: 174: Hoare triple {45799#true} call activatePump__wrappee__highWaterSensor(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:58,293 INFO L280 TraceCheckUtils]: 175: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-10 23:52:58,294 INFO L280 TraceCheckUtils]: 176: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,294 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-10 23:52:58,294 INFO L280 TraceCheckUtils]: 178: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,294 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {45799#true} {45800#false} #859#return; {45800#false} is VALID [2020-07-10 23:52:58,294 INFO L280 TraceCheckUtils]: 180: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-10 23:52:58,294 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {45800#false} {45799#true} #883#return; {45800#false} is VALID [2020-07-10 23:52:58,295 INFO L263 TraceCheckUtils]: 182: Hoare triple {45800#false} call __utac_acc__Specification4_spec__1(); {45799#true} is VALID [2020-07-10 23:52:58,295 INFO L280 TraceCheckUtils]: 183: Hoare triple {45799#true} havoc ~tmp~8; {45799#true} is VALID [2020-07-10 23:52:58,295 INFO L280 TraceCheckUtils]: 184: Hoare triple {45799#true} havoc ~tmp___0~2; {45799#true} is VALID [2020-07-10 23:52:58,295 INFO L263 TraceCheckUtils]: 185: Hoare triple {45799#true} call #t~ret71 := getWaterLevel(); {45799#true} is VALID [2020-07-10 23:52:58,295 INFO L280 TraceCheckUtils]: 186: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-10 23:52:58,296 INFO L280 TraceCheckUtils]: 187: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-10 23:52:58,296 INFO L280 TraceCheckUtils]: 188: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-10 23:52:58,296 INFO L280 TraceCheckUtils]: 189: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,296 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {45799#true} {45799#true} #809#return; {45799#true} is VALID [2020-07-10 23:52:58,296 INFO L280 TraceCheckUtils]: 191: Hoare triple {45799#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {45799#true} is VALID [2020-07-10 23:52:58,296 INFO L280 TraceCheckUtils]: 192: Hoare triple {45799#true} ~tmp~8 := #t~ret71; {45799#true} is VALID [2020-07-10 23:52:58,296 INFO L280 TraceCheckUtils]: 193: Hoare triple {45799#true} havoc #t~ret71; {45799#true} is VALID [2020-07-10 23:52:58,297 INFO L280 TraceCheckUtils]: 194: Hoare triple {45799#true} assume !(0 == ~tmp~8); {45799#true} is VALID [2020-07-10 23:52:58,297 INFO L280 TraceCheckUtils]: 195: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,297 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {45799#true} {45800#false} #885#return; {45800#false} is VALID [2020-07-10 23:52:58,297 INFO L280 TraceCheckUtils]: 197: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-10 23:52:58,297 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {45800#false} {45799#true} #871#return; {45800#false} is VALID [2020-07-10 23:52:58,298 INFO L280 TraceCheckUtils]: 199: Hoare triple {45800#false} assume !false; {45800#false} is VALID [2020-07-10 23:52:58,298 INFO L280 TraceCheckUtils]: 200: Hoare triple {45800#false} assume ~splverifierCounter~0 < 4; {45800#false} is VALID [2020-07-10 23:52:58,298 INFO L280 TraceCheckUtils]: 201: Hoare triple {45800#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {45800#false} is VALID [2020-07-10 23:52:58,298 INFO L280 TraceCheckUtils]: 202: Hoare triple {45800#false} ~tmp~0 := #t~nondet0; {45800#false} is VALID [2020-07-10 23:52:58,298 INFO L280 TraceCheckUtils]: 203: Hoare triple {45800#false} havoc #t~nondet0; {45800#false} is VALID [2020-07-10 23:52:58,298 INFO L280 TraceCheckUtils]: 204: Hoare triple {45800#false} assume !(0 != ~tmp~0); {45800#false} is VALID [2020-07-10 23:52:58,299 INFO L280 TraceCheckUtils]: 205: Hoare triple {45800#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {45800#false} is VALID [2020-07-10 23:52:58,299 INFO L280 TraceCheckUtils]: 206: Hoare triple {45800#false} ~tmp___0~0 := #t~nondet1; {45800#false} is VALID [2020-07-10 23:52:58,299 INFO L280 TraceCheckUtils]: 207: Hoare triple {45800#false} havoc #t~nondet1; {45800#false} is VALID [2020-07-10 23:52:58,299 INFO L280 TraceCheckUtils]: 208: Hoare triple {45800#false} assume !(0 != ~tmp___0~0); {45800#false} is VALID [2020-07-10 23:52:58,299 INFO L280 TraceCheckUtils]: 209: Hoare triple {45800#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {45800#false} is VALID [2020-07-10 23:52:58,299 INFO L280 TraceCheckUtils]: 210: Hoare triple {45800#false} ~tmp___2~0 := #t~nondet2; {45800#false} is VALID [2020-07-10 23:52:58,300 INFO L280 TraceCheckUtils]: 211: Hoare triple {45800#false} havoc #t~nondet2; {45800#false} is VALID [2020-07-10 23:52:58,300 INFO L280 TraceCheckUtils]: 212: Hoare triple {45800#false} assume 0 != ~tmp___2~0; {45800#false} is VALID [2020-07-10 23:52:58,300 INFO L263 TraceCheckUtils]: 213: Hoare triple {45800#false} call timeShift(); {45800#false} is VALID [2020-07-10 23:52:58,300 INFO L280 TraceCheckUtils]: 214: Hoare triple {45800#false} assume 0 != ~pumpRunning~0; {45800#false} is VALID [2020-07-10 23:52:58,300 INFO L263 TraceCheckUtils]: 215: Hoare triple {45800#false} call lowerWaterLevel(); {46141#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:52:58,300 INFO L280 TraceCheckUtils]: 216: Hoare triple {46141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {45799#true} is VALID [2020-07-10 23:52:58,301 INFO L280 TraceCheckUtils]: 217: Hoare triple {45799#true} ~waterLevel~0 := ~waterLevel~0 - 1; {45799#true} is VALID [2020-07-10 23:52:58,301 INFO L280 TraceCheckUtils]: 218: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,301 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {45799#true} {45800#false} #881#return; {45800#false} is VALID [2020-07-10 23:52:58,301 INFO L280 TraceCheckUtils]: 220: Hoare triple {45800#false} assume 0 != ~systemActive~0; {45800#false} is VALID [2020-07-10 23:52:58,301 INFO L263 TraceCheckUtils]: 221: Hoare triple {45800#false} call processEnvironment(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:58,302 INFO L280 TraceCheckUtils]: 222: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-10 23:52:58,302 INFO L280 TraceCheckUtils]: 223: Hoare triple {45799#true} assume !(0 == ~pumpRunning~0); {45799#true} is VALID [2020-07-10 23:52:58,302 INFO L263 TraceCheckUtils]: 224: Hoare triple {45799#true} call processEnvironment__wrappee__base(); {45799#true} is VALID [2020-07-10 23:52:58,302 INFO L280 TraceCheckUtils]: 225: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,302 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {45799#true} {45799#true} #863#return; {45799#true} is VALID [2020-07-10 23:52:58,302 INFO L280 TraceCheckUtils]: 227: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,303 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {45799#true} {45800#false} #883#return; {45800#false} is VALID [2020-07-10 23:52:58,303 INFO L263 TraceCheckUtils]: 229: Hoare triple {45800#false} call __utac_acc__Specification4_spec__1(); {45800#false} is VALID [2020-07-10 23:52:58,303 INFO L280 TraceCheckUtils]: 230: Hoare triple {45800#false} havoc ~tmp~8; {45800#false} is VALID [2020-07-10 23:52:58,303 INFO L280 TraceCheckUtils]: 231: Hoare triple {45800#false} havoc ~tmp___0~2; {45800#false} is VALID [2020-07-10 23:52:58,303 INFO L263 TraceCheckUtils]: 232: Hoare triple {45800#false} call #t~ret71 := getWaterLevel(); {45799#true} is VALID [2020-07-10 23:52:58,303 INFO L280 TraceCheckUtils]: 233: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-10 23:52:58,304 INFO L280 TraceCheckUtils]: 234: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-10 23:52:58,304 INFO L280 TraceCheckUtils]: 235: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-10 23:52:58,304 INFO L280 TraceCheckUtils]: 236: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,304 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {45799#true} {45800#false} #809#return; {45800#false} is VALID [2020-07-10 23:52:58,304 INFO L280 TraceCheckUtils]: 238: Hoare triple {45800#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {45800#false} is VALID [2020-07-10 23:52:58,305 INFO L280 TraceCheckUtils]: 239: Hoare triple {45800#false} ~tmp~8 := #t~ret71; {45800#false} is VALID [2020-07-10 23:52:58,305 INFO L280 TraceCheckUtils]: 240: Hoare triple {45800#false} havoc #t~ret71; {45800#false} is VALID [2020-07-10 23:52:58,305 INFO L280 TraceCheckUtils]: 241: Hoare triple {45800#false} assume 0 == ~tmp~8; {45800#false} is VALID [2020-07-10 23:52:58,305 INFO L263 TraceCheckUtils]: 242: Hoare triple {45800#false} call #t~ret72 := isPumpRunning(); {45799#true} is VALID [2020-07-10 23:52:58,305 INFO L280 TraceCheckUtils]: 243: Hoare triple {45799#true} havoc ~retValue_acc~1; {45799#true} is VALID [2020-07-10 23:52:58,306 INFO L280 TraceCheckUtils]: 244: Hoare triple {45799#true} ~retValue_acc~1 := ~pumpRunning~0; {45799#true} is VALID [2020-07-10 23:52:58,306 INFO L280 TraceCheckUtils]: 245: Hoare triple {45799#true} #res := ~retValue_acc~1; {45799#true} is VALID [2020-07-10 23:52:58,306 INFO L280 TraceCheckUtils]: 246: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 23:52:58,306 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {45799#true} {45800#false} #811#return; {45800#false} is VALID [2020-07-10 23:52:58,306 INFO L280 TraceCheckUtils]: 248: Hoare triple {45800#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {45800#false} is VALID [2020-07-10 23:52:58,306 INFO L280 TraceCheckUtils]: 249: Hoare triple {45800#false} ~tmp___0~2 := #t~ret72; {45800#false} is VALID [2020-07-10 23:52:58,307 INFO L280 TraceCheckUtils]: 250: Hoare triple {45800#false} havoc #t~ret72; {45800#false} is VALID [2020-07-10 23:52:58,307 INFO L280 TraceCheckUtils]: 251: Hoare triple {45800#false} assume 0 != ~tmp___0~2; {45800#false} is VALID [2020-07-10 23:52:58,307 INFO L263 TraceCheckUtils]: 252: Hoare triple {45800#false} call __automaton_fail(); {45800#false} is VALID [2020-07-10 23:52:58,307 INFO L280 TraceCheckUtils]: 253: Hoare triple {45800#false} assume !false; {45800#false} is VALID [2020-07-10 23:52:58,390 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-07-10 23:52:58,390 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [301477634] [2020-07-10 23:52:58,390 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:52:58,391 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-10 23:52:58,391 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2085132529] [2020-07-10 23:52:58,392 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 254 [2020-07-10 23:52:58,392 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:52:58,392 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 23:52:58,639 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 249 edges. 249 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:52:58,639 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 23:52:58,640 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:52:58,640 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 23:52:58,640 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-10 23:52:58,640 INFO L87 Difference]: Start difference. First operand 1455 states and 1635 transitions. Second operand 14 states. [2020-07-10 23:53:00,918 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:53:01,282 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:53:01,808 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:53:02,226 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:53:02,575 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:53:09,571 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:53:10,072 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:53:10,931 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:53:11,808 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:53:12,382 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:53:44,998 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:53:44,999 INFO L93 Difference]: Finished difference Result 2571 states and 2959 transitions. [2020-07-10 23:53:44,999 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 23:53:44,999 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 254 [2020-07-10 23:53:44,999 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:53:44,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:53:45,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 550 transitions. [2020-07-10 23:53:45,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:53:45,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 550 transitions. [2020-07-10 23:53:45,008 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 550 transitions. [2020-07-10 23:53:46,437 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 550 edges. 550 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:53:46,544 INFO L225 Difference]: With dead ends: 2571 [2020-07-10 23:53:46,544 INFO L226 Difference]: Without dead ends: 1226 [2020-07-10 23:53:46,548 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-10 23:53:46,550 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1226 states. [2020-07-10 23:54:13,195 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1226 to 1140. [2020-07-10 23:54:13,196 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:54:13,196 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1226 states. Second operand 1140 states. [2020-07-10 23:54:13,196 INFO L74 IsIncluded]: Start isIncluded. First operand 1226 states. Second operand 1140 states. [2020-07-10 23:54:13,196 INFO L87 Difference]: Start difference. First operand 1226 states. Second operand 1140 states. [2020-07-10 23:54:13,244 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:54:13,244 INFO L93 Difference]: Finished difference Result 1226 states and 1400 transitions. [2020-07-10 23:54:13,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1400 transitions. [2020-07-10 23:54:13,246 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:54:13,246 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:54:13,246 INFO L74 IsIncluded]: Start isIncluded. First operand 1140 states. Second operand 1226 states. [2020-07-10 23:54:13,246 INFO L87 Difference]: Start difference. First operand 1140 states. Second operand 1226 states. [2020-07-10 23:54:13,322 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:54:13,323 INFO L93 Difference]: Finished difference Result 1226 states and 1400 transitions. [2020-07-10 23:54:13,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1400 transitions. [2020-07-10 23:54:13,324 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:54:13,325 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:54:13,325 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:54:13,325 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:54:13,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1140 states. [2020-07-10 23:54:13,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 1140 states and 1280 transitions. [2020-07-10 23:54:13,366 INFO L78 Accepts]: Start accepts. Automaton has 1140 states and 1280 transitions. Word has length 254 [2020-07-10 23:54:13,366 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:54:13,366 INFO L479 AbstractCegarLoop]: Abstraction has 1140 states and 1280 transitions. [2020-07-10 23:54:13,366 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 23:54:13,366 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1140 states and 1280 transitions. [2020-07-10 23:54:20,672 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1280 edges. 1280 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:54:20,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1280 transitions. [2020-07-10 23:54:20,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2020-07-10 23:54:20,676 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:54:20,676 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] [2020-07-10 23:54:20,676 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 23:54:20,676 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:54:20,676 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:54:20,677 INFO L82 PathProgramCache]: Analyzing trace with hash -1965471222, now seen corresponding path program 1 times [2020-07-10 23:54:20,677 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:54:20,677 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1229128132] [2020-07-10 23:54:20,677 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:54:20,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:21,041 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:54:21,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:21,114 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 [2020-07-10 23:54:21,115 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} #valid := #valid[0 := 0]; {56041#true} is VALID [2020-07-10 23:54:21,115 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} assume 0 < #StackHeapBarrier; {56041#true} is VALID [2020-07-10 23:54:21,116 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 [2020-07-10 23:54:21,116 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 [2020-07-10 23:54:21,116 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 [2020-07-10 23:54:21,117 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 [2020-07-10 23:54:21,117 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 [2020-07-10 23:54:21,117 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 [2020-07-10 23:54:21,118 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 [2020-07-10 23:54:21,118 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 [2020-07-10 23:54:21,118 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 [2020-07-10 23:54:21,119 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 [2020-07-10 23:54:21,119 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 [2020-07-10 23:54:21,119 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 [2020-07-10 23:54:21,119 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 [2020-07-10 23:54:21,120 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 [2020-07-10 23:54:21,120 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 [2020-07-10 23:54:21,120 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 [2020-07-10 23:54:21,121 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 [2020-07-10 23:54:21,121 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 [2020-07-10 23:54:21,121 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 [2020-07-10 23:54:21,122 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 [2020-07-10 23:54:21,122 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 [2020-07-10 23:54:21,122 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 [2020-07-10 23:54:21,123 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 [2020-07-10 23:54:21,123 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 [2020-07-10 23:54:21,123 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 [2020-07-10 23:54:21,123 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 [2020-07-10 23:54:21,124 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 [2020-07-10 23:54:21,124 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 [2020-07-10 23:54:21,124 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 [2020-07-10 23:54:21,125 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 [2020-07-10 23:54:21,125 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 [2020-07-10 23:54:21,125 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 [2020-07-10 23:54:21,126 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 [2020-07-10 23:54:21,126 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 [2020-07-10 23:54:21,126 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 [2020-07-10 23:54:21,126 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 [2020-07-10 23:54:21,127 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 [2020-07-10 23:54:21,127 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 [2020-07-10 23:54:21,127 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 [2020-07-10 23:54:21,128 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 [2020-07-10 23:54:21,128 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 [2020-07-10 23:54:21,128 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 [2020-07-10 23:54:21,129 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 [2020-07-10 23:54:21,129 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 [2020-07-10 23:54:21,129 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 [2020-07-10 23:54:21,130 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 [2020-07-10 23:54:21,130 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 [2020-07-10 23:54:21,130 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 [2020-07-10 23:54:21,130 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 [2020-07-10 23:54:21,131 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 [2020-07-10 23:54:21,131 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 [2020-07-10 23:54:21,131 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 [2020-07-10 23:54:21,132 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 [2020-07-10 23:54:21,132 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 [2020-07-10 23:54:21,132 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 [2020-07-10 23:54:21,133 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 [2020-07-10 23:54:21,133 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 [2020-07-10 23:54:21,133 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 [2020-07-10 23:54:21,133 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 [2020-07-10 23:54:21,134 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 [2020-07-10 23:54:21,134 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 [2020-07-10 23:54:21,134 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 [2020-07-10 23:54:21,135 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 [2020-07-10 23:54:21,135 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 [2020-07-10 23:54:21,135 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 [2020-07-10 23:54:21,135 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 [2020-07-10 23:54:21,136 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 [2020-07-10 23:54:21,136 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 [2020-07-10 23:54:21,136 INFO L280 TraceCheckUtils]: 71: Hoare triple {56041#true} ~pumpRunning~0 := 0; {56041#true} is VALID [2020-07-10 23:54:21,137 INFO L280 TraceCheckUtils]: 72: Hoare triple {56041#true} ~systemActive~0 := 1; {56041#true} is VALID [2020-07-10 23:54:21,137 INFO L280 TraceCheckUtils]: 73: Hoare triple {56041#true} ~cleanupTimeShifts~0 := 4; {56041#true} is VALID [2020-07-10 23:54:21,137 INFO L280 TraceCheckUtils]: 74: Hoare triple {56041#true} ~waterLevel~0 := 1; {56041#true} is VALID [2020-07-10 23:54:21,137 INFO L280 TraceCheckUtils]: 75: Hoare triple {56041#true} ~methaneLevelCritical~0 := 0; {56041#true} is VALID [2020-07-10 23:54:21,138 INFO L280 TraceCheckUtils]: 76: Hoare triple {56041#true} ~head~0.base, ~head~0.offset := 0, 0; {56041#true} is VALID [2020-07-10 23:54:21,138 INFO L280 TraceCheckUtils]: 77: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,138 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {56041#true} {56041#true} #901#return; {56041#true} is VALID [2020-07-10 23:54:21,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:21,150 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,151 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56041#true} {56041#true} #815#return; {56041#true} is VALID [2020-07-10 23:54:21,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:21,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,156 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56041#true} {56041#true} #817#return; {56041#true} is VALID [2020-07-10 23:54:21,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:21,159 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~8; {56041#true} is VALID [2020-07-10 23:54:21,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~8 := 1; {56041#true} is VALID [2020-07-10 23:54:21,160 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #res := ~retValue_acc~8; {56041#true} is VALID [2020-07-10 23:54:21,160 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,160 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56041#true} #819#return; {56041#true} is VALID [2020-07-10 23:54:21,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:21,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,163 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56041#true} {56041#true} #821#return; {56041#true} is VALID [2020-07-10 23:54:21,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:21,183 INFO L280 TraceCheckUtils]: 0: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {56041#true} is VALID [2020-07-10 23:54:21,183 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~waterLevel~0 := 1 + ~waterLevel~0; {56041#true} is VALID [2020-07-10 23:54:21,183 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,183 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56041#true} {56041#true} #865#return; {56041#true} is VALID [2020-07-10 23:54:21,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:21,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:21,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:21,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:21,298 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-10 23:54:21,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,300 INFO L280 TraceCheckUtils]: 2: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,301 INFO L280 TraceCheckUtils]: 3: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,301 INFO L280 TraceCheckUtils]: 4: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,302 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~2; {56041#true} is VALID [2020-07-10 23:54:21,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} havoc ~tmp~3; {56041#true} is VALID [2020-07-10 23:54:21,303 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} havoc ~tmp___0~1; {56041#true} is VALID [2020-07-10 23:54:21,304 INFO L263 TraceCheckUtils]: 3: Hoare triple {56041#true} call #t~ret23 := isHighWaterSensorDry(); {56041#true} is VALID [2020-07-10 23:54:21,304 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-10 23:54:21,306 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,306 INFO L280 TraceCheckUtils]: 6: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,309 INFO L280 TraceCheckUtils]: 7: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,309 INFO L280 TraceCheckUtils]: 8: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,310 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,311 INFO L280 TraceCheckUtils]: 10: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,312 INFO L280 TraceCheckUtils]: 11: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,313 INFO L280 TraceCheckUtils]: 12: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,314 INFO L280 TraceCheckUtils]: 13: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,314 INFO L280 TraceCheckUtils]: 14: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,315 INFO L280 TraceCheckUtils]: 15: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,316 INFO L280 TraceCheckUtils]: 16: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,317 INFO L280 TraceCheckUtils]: 17: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,318 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #857#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:21,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:21,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:21,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-10 23:54:21,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-10 23:54:21,334 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-10 23:54:21,334 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,335 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-10 23:54:21,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-10 23:54:21,335 INFO L263 TraceCheckUtils]: 1: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-10 23:54:21,336 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-10 23:54:21,336 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-10 23:54:21,336 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-10 23:54:21,337 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,337 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-10 23:54:21,337 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-10 23:54:21,338 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-10 23:54:21,338 INFO L280 TraceCheckUtils]: 9: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-10 23:54:21,339 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-10 23:54:21,339 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,339 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-10 23:54:21,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:21,347 INFO L280 TraceCheckUtils]: 0: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-10 23:54:21,348 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,348 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-10 23:54:21,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56041#true} is VALID [2020-07-10 23:54:21,349 INFO L263 TraceCheckUtils]: 1: Hoare triple {56041#true} call #t~ret5 := isMethaneAlarm(); {56041#true} is VALID [2020-07-10 23:54:21,349 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-10 23:54:21,349 INFO L263 TraceCheckUtils]: 3: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-10 23:54:21,350 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-10 23:54:21,350 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-10 23:54:21,350 INFO L280 TraceCheckUtils]: 6: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-10 23:54:21,351 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,351 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-10 23:54:21,351 INFO L280 TraceCheckUtils]: 9: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-10 23:54:21,351 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-10 23:54:21,351 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-10 23:54:21,352 INFO L280 TraceCheckUtils]: 12: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-10 23:54:21,352 INFO L280 TraceCheckUtils]: 13: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,352 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-10 23:54:21,352 INFO L280 TraceCheckUtils]: 15: Hoare triple {56041#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {56041#true} is VALID [2020-07-10 23:54:21,352 INFO L280 TraceCheckUtils]: 16: Hoare triple {56041#true} ~tmp~2 := #t~ret5; {56041#true} is VALID [2020-07-10 23:54:21,353 INFO L280 TraceCheckUtils]: 17: Hoare triple {56041#true} havoc #t~ret5; {56041#true} is VALID [2020-07-10 23:54:21,353 INFO L280 TraceCheckUtils]: 18: Hoare triple {56041#true} assume !(0 != ~tmp~2); {56041#true} is VALID [2020-07-10 23:54:21,355 INFO L263 TraceCheckUtils]: 19: Hoare triple {56041#true} call activatePump__wrappee__highWaterSensor(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:21,355 INFO L280 TraceCheckUtils]: 20: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-10 23:54:21,355 INFO L280 TraceCheckUtils]: 21: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,355 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-10 23:54:21,356 INFO L280 TraceCheckUtils]: 23: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,356 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #859#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,357 INFO L280 TraceCheckUtils]: 0: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-10 23:54:21,357 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume 0 == ~pumpRunning~0; {56041#true} is VALID [2020-07-10 23:54:21,357 INFO L263 TraceCheckUtils]: 2: Hoare triple {56041#true} call #t~ret4 := isHighWaterLevel(); {56041#true} is VALID [2020-07-10 23:54:21,357 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} havoc ~retValue_acc~2; {56041#true} is VALID [2020-07-10 23:54:21,357 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} havoc ~tmp~3; {56041#true} is VALID [2020-07-10 23:54:21,358 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} havoc ~tmp___0~1; {56041#true} is VALID [2020-07-10 23:54:21,358 INFO L263 TraceCheckUtils]: 6: Hoare triple {56041#true} call #t~ret23 := isHighWaterSensorDry(); {56041#true} is VALID [2020-07-10 23:54:21,358 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-10 23:54:21,359 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,359 INFO L280 TraceCheckUtils]: 9: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,360 INFO L280 TraceCheckUtils]: 10: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,361 INFO L280 TraceCheckUtils]: 11: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,362 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,363 INFO L280 TraceCheckUtils]: 13: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,363 INFO L280 TraceCheckUtils]: 14: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,364 INFO L280 TraceCheckUtils]: 15: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,365 INFO L280 TraceCheckUtils]: 16: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,367 INFO L280 TraceCheckUtils]: 17: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,367 INFO L280 TraceCheckUtils]: 18: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,368 INFO L280 TraceCheckUtils]: 19: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,369 INFO L280 TraceCheckUtils]: 20: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,370 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #857#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,371 INFO L280 TraceCheckUtils]: 22: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,371 INFO L280 TraceCheckUtils]: 23: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,372 INFO L280 TraceCheckUtils]: 24: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,373 INFO L280 TraceCheckUtils]: 25: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,374 INFO L263 TraceCheckUtils]: 26: Hoare triple {56211#(<= 2 ~waterLevel~0)} call activatePump(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:21,374 INFO L280 TraceCheckUtils]: 27: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56041#true} is VALID [2020-07-10 23:54:21,375 INFO L263 TraceCheckUtils]: 28: Hoare triple {56041#true} call #t~ret5 := isMethaneAlarm(); {56041#true} is VALID [2020-07-10 23:54:21,375 INFO L280 TraceCheckUtils]: 29: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-10 23:54:21,375 INFO L263 TraceCheckUtils]: 30: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-10 23:54:21,376 INFO L280 TraceCheckUtils]: 31: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-10 23:54:21,376 INFO L280 TraceCheckUtils]: 32: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-10 23:54:21,376 INFO L280 TraceCheckUtils]: 33: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-10 23:54:21,377 INFO L280 TraceCheckUtils]: 34: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,377 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-10 23:54:21,377 INFO L280 TraceCheckUtils]: 36: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-10 23:54:21,378 INFO L280 TraceCheckUtils]: 37: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-10 23:54:21,378 INFO L280 TraceCheckUtils]: 38: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-10 23:54:21,378 INFO L280 TraceCheckUtils]: 39: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-10 23:54:21,379 INFO L280 TraceCheckUtils]: 40: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,379 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-10 23:54:21,379 INFO L280 TraceCheckUtils]: 42: Hoare triple {56041#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {56041#true} is VALID [2020-07-10 23:54:21,380 INFO L280 TraceCheckUtils]: 43: Hoare triple {56041#true} ~tmp~2 := #t~ret5; {56041#true} is VALID [2020-07-10 23:54:21,380 INFO L280 TraceCheckUtils]: 44: Hoare triple {56041#true} havoc #t~ret5; {56041#true} is VALID [2020-07-10 23:54:21,380 INFO L280 TraceCheckUtils]: 45: Hoare triple {56041#true} assume !(0 != ~tmp~2); {56041#true} is VALID [2020-07-10 23:54:21,382 INFO L263 TraceCheckUtils]: 46: Hoare triple {56041#true} call activatePump__wrappee__highWaterSensor(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:21,382 INFO L280 TraceCheckUtils]: 47: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-10 23:54:21,382 INFO L280 TraceCheckUtils]: 48: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,383 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-10 23:54:21,383 INFO L280 TraceCheckUtils]: 50: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,384 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #859#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,384 INFO L280 TraceCheckUtils]: 52: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,385 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #883#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:21,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:21,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-10 23:54:21,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56041#true} is VALID [2020-07-10 23:54:21,399 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #res := ~retValue_acc~5; {56041#true} is VALID [2020-07-10 23:54:21,400 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,400 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56041#true} #809#return; {56041#true} is VALID [2020-07-10 23:54:21,400 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~tmp~8; {56041#true} is VALID [2020-07-10 23:54:21,401 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} havoc ~tmp___0~2; {56041#true} is VALID [2020-07-10 23:54:21,401 INFO L263 TraceCheckUtils]: 2: Hoare triple {56041#true} call #t~ret71 := getWaterLevel(); {56041#true} is VALID [2020-07-10 23:54:21,401 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-10 23:54:21,402 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56041#true} is VALID [2020-07-10 23:54:21,402 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} #res := ~retValue_acc~5; {56041#true} is VALID [2020-07-10 23:54:21,402 INFO L280 TraceCheckUtils]: 6: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,403 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {56041#true} {56041#true} #809#return; {56041#true} is VALID [2020-07-10 23:54:21,403 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {56041#true} is VALID [2020-07-10 23:54:21,403 INFO L280 TraceCheckUtils]: 9: Hoare triple {56041#true} ~tmp~8 := #t~ret71; {56041#true} is VALID [2020-07-10 23:54:21,404 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} havoc #t~ret71; {56041#true} is VALID [2020-07-10 23:54:21,404 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} assume !(0 == ~tmp~8); {56041#true} is VALID [2020-07-10 23:54:21,404 INFO L280 TraceCheckUtils]: 12: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,406 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #885#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,406 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 [2020-07-10 23:54:21,407 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume 0 != ~systemActive~0; {56041#true} is VALID [2020-07-10 23:54:21,407 INFO L263 TraceCheckUtils]: 2: Hoare triple {56041#true} call processEnvironment(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:21,408 INFO L280 TraceCheckUtils]: 3: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-10 23:54:21,408 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} assume 0 == ~pumpRunning~0; {56041#true} is VALID [2020-07-10 23:54:21,408 INFO L263 TraceCheckUtils]: 5: Hoare triple {56041#true} call #t~ret4 := isHighWaterLevel(); {56041#true} is VALID [2020-07-10 23:54:21,408 INFO L280 TraceCheckUtils]: 6: Hoare triple {56041#true} havoc ~retValue_acc~2; {56041#true} is VALID [2020-07-10 23:54:21,409 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} havoc ~tmp~3; {56041#true} is VALID [2020-07-10 23:54:21,409 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} havoc ~tmp___0~1; {56041#true} is VALID [2020-07-10 23:54:21,409 INFO L263 TraceCheckUtils]: 9: Hoare triple {56041#true} call #t~ret23 := isHighWaterSensorDry(); {56041#true} is VALID [2020-07-10 23:54:21,409 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-10 23:54:21,411 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,411 INFO L280 TraceCheckUtils]: 12: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,412 INFO L280 TraceCheckUtils]: 13: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,413 INFO L280 TraceCheckUtils]: 14: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,414 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,415 INFO L280 TraceCheckUtils]: 16: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,415 INFO L280 TraceCheckUtils]: 17: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,416 INFO L280 TraceCheckUtils]: 18: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,417 INFO L280 TraceCheckUtils]: 19: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,418 INFO L280 TraceCheckUtils]: 20: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,418 INFO L280 TraceCheckUtils]: 21: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,419 INFO L280 TraceCheckUtils]: 22: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,420 INFO L280 TraceCheckUtils]: 23: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,421 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #857#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,422 INFO L280 TraceCheckUtils]: 25: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,422 INFO L280 TraceCheckUtils]: 26: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,424 INFO L280 TraceCheckUtils]: 27: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,427 INFO L280 TraceCheckUtils]: 28: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,428 INFO L263 TraceCheckUtils]: 29: Hoare triple {56211#(<= 2 ~waterLevel~0)} call activatePump(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:21,428 INFO L280 TraceCheckUtils]: 30: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56041#true} is VALID [2020-07-10 23:54:21,428 INFO L263 TraceCheckUtils]: 31: Hoare triple {56041#true} call #t~ret5 := isMethaneAlarm(); {56041#true} is VALID [2020-07-10 23:54:21,428 INFO L280 TraceCheckUtils]: 32: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-10 23:54:21,429 INFO L263 TraceCheckUtils]: 33: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-10 23:54:21,429 INFO L280 TraceCheckUtils]: 34: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-10 23:54:21,429 INFO L280 TraceCheckUtils]: 35: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-10 23:54:21,429 INFO L280 TraceCheckUtils]: 36: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-10 23:54:21,430 INFO L280 TraceCheckUtils]: 37: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,430 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-10 23:54:21,430 INFO L280 TraceCheckUtils]: 39: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-10 23:54:21,430 INFO L280 TraceCheckUtils]: 40: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-10 23:54:21,431 INFO L280 TraceCheckUtils]: 41: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-10 23:54:21,431 INFO L280 TraceCheckUtils]: 42: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-10 23:54:21,431 INFO L280 TraceCheckUtils]: 43: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,431 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-10 23:54:21,431 INFO L280 TraceCheckUtils]: 45: Hoare triple {56041#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {56041#true} is VALID [2020-07-10 23:54:21,432 INFO L280 TraceCheckUtils]: 46: Hoare triple {56041#true} ~tmp~2 := #t~ret5; {56041#true} is VALID [2020-07-10 23:54:21,432 INFO L280 TraceCheckUtils]: 47: Hoare triple {56041#true} havoc #t~ret5; {56041#true} is VALID [2020-07-10 23:54:21,432 INFO L280 TraceCheckUtils]: 48: Hoare triple {56041#true} assume !(0 != ~tmp~2); {56041#true} is VALID [2020-07-10 23:54:21,434 INFO L263 TraceCheckUtils]: 49: Hoare triple {56041#true} call activatePump__wrappee__highWaterSensor(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:21,434 INFO L280 TraceCheckUtils]: 50: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-10 23:54:21,434 INFO L280 TraceCheckUtils]: 51: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,434 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-10 23:54:21,434 INFO L280 TraceCheckUtils]: 53: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,435 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #859#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,436 INFO L280 TraceCheckUtils]: 55: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,436 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #883#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,436 INFO L263 TraceCheckUtils]: 57: Hoare triple {56211#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {56041#true} is VALID [2020-07-10 23:54:21,436 INFO L280 TraceCheckUtils]: 58: Hoare triple {56041#true} havoc ~tmp~8; {56041#true} is VALID [2020-07-10 23:54:21,436 INFO L280 TraceCheckUtils]: 59: Hoare triple {56041#true} havoc ~tmp___0~2; {56041#true} is VALID [2020-07-10 23:54:21,437 INFO L263 TraceCheckUtils]: 60: Hoare triple {56041#true} call #t~ret71 := getWaterLevel(); {56041#true} is VALID [2020-07-10 23:54:21,437 INFO L280 TraceCheckUtils]: 61: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-10 23:54:21,437 INFO L280 TraceCheckUtils]: 62: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56041#true} is VALID [2020-07-10 23:54:21,437 INFO L280 TraceCheckUtils]: 63: Hoare triple {56041#true} #res := ~retValue_acc~5; {56041#true} is VALID [2020-07-10 23:54:21,437 INFO L280 TraceCheckUtils]: 64: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,437 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {56041#true} {56041#true} #809#return; {56041#true} is VALID [2020-07-10 23:54:21,438 INFO L280 TraceCheckUtils]: 66: Hoare triple {56041#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {56041#true} is VALID [2020-07-10 23:54:21,438 INFO L280 TraceCheckUtils]: 67: Hoare triple {56041#true} ~tmp~8 := #t~ret71; {56041#true} is VALID [2020-07-10 23:54:21,438 INFO L280 TraceCheckUtils]: 68: Hoare triple {56041#true} havoc #t~ret71; {56041#true} is VALID [2020-07-10 23:54:21,438 INFO L280 TraceCheckUtils]: 69: Hoare triple {56041#true} assume !(0 == ~tmp~8); {56041#true} is VALID [2020-07-10 23:54:21,438 INFO L280 TraceCheckUtils]: 70: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,439 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #885#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,439 INFO L280 TraceCheckUtils]: 72: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,440 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #871#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:21,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:54:21,497 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 [2020-07-10 23:54:21,498 INFO L280 TraceCheckUtils]: 2: Hoare triple {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:54:21,499 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 [2020-07-10 23:54:21,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:21,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:21,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,507 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56041#true} {56041#true} #863#return; {56041#true} is VALID [2020-07-10 23:54:21,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-10 23:54:21,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume !(0 == ~pumpRunning~0); {56041#true} is VALID [2020-07-10 23:54:21,508 INFO L263 TraceCheckUtils]: 2: Hoare triple {56041#true} call processEnvironment__wrappee__base(); {56041#true} is VALID [2020-07-10 23:54:21,508 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,508 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56041#true} #863#return; {56041#true} is VALID [2020-07-10 23:54:21,508 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,509 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56041#true} {56216#(<= 1 ~waterLevel~0)} #883#return; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:21,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-10 23:54:21,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56387#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-10 23:54:21,543 INFO L280 TraceCheckUtils]: 2: Hoare triple {56387#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {56388#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:54:21,543 INFO L280 TraceCheckUtils]: 3: Hoare triple {56388#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {56388#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:54:21,544 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 [2020-07-10 23:54:21,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:21,547 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~1; {56041#true} is VALID [2020-07-10 23:54:21,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~1 := ~pumpRunning~0; {56041#true} is VALID [2020-07-10 23:54:21,547 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #res := ~retValue_acc~1; {56041#true} is VALID [2020-07-10 23:54:21,547 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,547 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56042#false} #811#return; {56042#false} is VALID [2020-07-10 23:54:21,552 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 [2020-07-10 23:54:21,552 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 [2020-07-10 23:54:21,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #valid := #valid[0 := 0]; {56041#true} is VALID [2020-07-10 23:54:21,553 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume 0 < #StackHeapBarrier; {56041#true} is VALID [2020-07-10 23:54:21,553 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 [2020-07-10 23:54:21,553 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 [2020-07-10 23:54:21,553 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 [2020-07-10 23:54:21,553 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 [2020-07-10 23:54:21,554 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 [2020-07-10 23:54:21,554 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 [2020-07-10 23:54:21,554 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 [2020-07-10 23:54:21,554 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 [2020-07-10 23:54:21,554 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 [2020-07-10 23:54:21,554 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 [2020-07-10 23:54:21,555 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 [2020-07-10 23:54:21,555 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 [2020-07-10 23:54:21,555 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 [2020-07-10 23:54:21,555 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 [2020-07-10 23:54:21,555 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 [2020-07-10 23:54:21,555 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 [2020-07-10 23:54:21,556 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 [2020-07-10 23:54:21,556 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 [2020-07-10 23:54:21,556 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 [2020-07-10 23:54:21,556 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 [2020-07-10 23:54:21,556 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 [2020-07-10 23:54:21,556 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 [2020-07-10 23:54:21,557 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 [2020-07-10 23:54:21,557 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 [2020-07-10 23:54:21,557 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 [2020-07-10 23:54:21,557 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 [2020-07-10 23:54:21,557 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 [2020-07-10 23:54:21,557 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 [2020-07-10 23:54:21,558 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 [2020-07-10 23:54:21,558 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 [2020-07-10 23:54:21,558 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 [2020-07-10 23:54:21,558 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 [2020-07-10 23:54:21,558 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 [2020-07-10 23:54:21,558 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 [2020-07-10 23:54:21,559 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 [2020-07-10 23:54:21,559 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 [2020-07-10 23:54:21,559 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 [2020-07-10 23:54:21,559 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 [2020-07-10 23:54:21,559 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 [2020-07-10 23:54:21,559 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 [2020-07-10 23:54:21,560 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 [2020-07-10 23:54:21,560 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 [2020-07-10 23:54:21,560 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 [2020-07-10 23:54:21,560 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 [2020-07-10 23:54:21,560 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 [2020-07-10 23:54:21,560 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 [2020-07-10 23:54:21,561 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 [2020-07-10 23:54:21,561 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 [2020-07-10 23:54:21,561 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 [2020-07-10 23:54:21,561 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 [2020-07-10 23:54:21,561 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 [2020-07-10 23:54:21,561 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 [2020-07-10 23:54:21,562 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 [2020-07-10 23:54:21,562 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 [2020-07-10 23:54:21,562 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 [2020-07-10 23:54:21,562 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 [2020-07-10 23:54:21,562 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 [2020-07-10 23:54:21,562 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 [2020-07-10 23:54:21,563 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 [2020-07-10 23:54:21,563 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 [2020-07-10 23:54:21,563 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 [2020-07-10 23:54:21,563 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 [2020-07-10 23:54:21,563 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 [2020-07-10 23:54:21,563 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 [2020-07-10 23:54:21,564 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 [2020-07-10 23:54:21,564 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 [2020-07-10 23:54:21,564 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 [2020-07-10 23:54:21,564 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 [2020-07-10 23:54:21,564 INFO L280 TraceCheckUtils]: 72: Hoare triple {56041#true} ~pumpRunning~0 := 0; {56041#true} is VALID [2020-07-10 23:54:21,564 INFO L280 TraceCheckUtils]: 73: Hoare triple {56041#true} ~systemActive~0 := 1; {56041#true} is VALID [2020-07-10 23:54:21,565 INFO L280 TraceCheckUtils]: 74: Hoare triple {56041#true} ~cleanupTimeShifts~0 := 4; {56041#true} is VALID [2020-07-10 23:54:21,565 INFO L280 TraceCheckUtils]: 75: Hoare triple {56041#true} ~waterLevel~0 := 1; {56041#true} is VALID [2020-07-10 23:54:21,565 INFO L280 TraceCheckUtils]: 76: Hoare triple {56041#true} ~methaneLevelCritical~0 := 0; {56041#true} is VALID [2020-07-10 23:54:21,565 INFO L280 TraceCheckUtils]: 77: Hoare triple {56041#true} ~head~0.base, ~head~0.offset := 0, 0; {56041#true} is VALID [2020-07-10 23:54:21,565 INFO L280 TraceCheckUtils]: 78: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,565 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {56041#true} {56041#true} #901#return; {56041#true} is VALID [2020-07-10 23:54:21,565 INFO L263 TraceCheckUtils]: 80: Hoare triple {56041#true} call #t~ret73 := main(); {56041#true} is VALID [2020-07-10 23:54:21,566 INFO L280 TraceCheckUtils]: 81: Hoare triple {56041#true} havoc ~retValue_acc~3; {56041#true} is VALID [2020-07-10 23:54:21,566 INFO L280 TraceCheckUtils]: 82: Hoare triple {56041#true} havoc ~tmp~4; {56041#true} is VALID [2020-07-10 23:54:21,566 INFO L263 TraceCheckUtils]: 83: Hoare triple {56041#true} call select_helpers(); {56041#true} is VALID [2020-07-10 23:54:21,566 INFO L280 TraceCheckUtils]: 84: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,566 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {56041#true} {56041#true} #815#return; {56041#true} is VALID [2020-07-10 23:54:21,566 INFO L263 TraceCheckUtils]: 86: Hoare triple {56041#true} call select_features(); {56041#true} is VALID [2020-07-10 23:54:21,567 INFO L280 TraceCheckUtils]: 87: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,567 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {56041#true} {56041#true} #817#return; {56041#true} is VALID [2020-07-10 23:54:21,567 INFO L263 TraceCheckUtils]: 89: Hoare triple {56041#true} call #t~ret24 := valid_product(); {56041#true} is VALID [2020-07-10 23:54:21,567 INFO L280 TraceCheckUtils]: 90: Hoare triple {56041#true} havoc ~retValue_acc~8; {56041#true} is VALID [2020-07-10 23:54:21,567 INFO L280 TraceCheckUtils]: 91: Hoare triple {56041#true} ~retValue_acc~8 := 1; {56041#true} is VALID [2020-07-10 23:54:21,567 INFO L280 TraceCheckUtils]: 92: Hoare triple {56041#true} #res := ~retValue_acc~8; {56041#true} is VALID [2020-07-10 23:54:21,568 INFO L280 TraceCheckUtils]: 93: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,568 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {56041#true} {56041#true} #819#return; {56041#true} is VALID [2020-07-10 23:54:21,568 INFO L280 TraceCheckUtils]: 95: Hoare triple {56041#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {56041#true} is VALID [2020-07-10 23:54:21,568 INFO L280 TraceCheckUtils]: 96: Hoare triple {56041#true} ~tmp~4 := #t~ret24; {56041#true} is VALID [2020-07-10 23:54:21,568 INFO L280 TraceCheckUtils]: 97: Hoare triple {56041#true} havoc #t~ret24; {56041#true} is VALID [2020-07-10 23:54:21,568 INFO L280 TraceCheckUtils]: 98: Hoare triple {56041#true} assume 0 != ~tmp~4; {56041#true} is VALID [2020-07-10 23:54:21,569 INFO L263 TraceCheckUtils]: 99: Hoare triple {56041#true} call setup(); {56041#true} is VALID [2020-07-10 23:54:21,569 INFO L280 TraceCheckUtils]: 100: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,569 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {56041#true} {56041#true} #821#return; {56041#true} is VALID [2020-07-10 23:54:21,576 INFO L263 TraceCheckUtils]: 102: Hoare triple {56041#true} call runTest(); {56041#true} is VALID [2020-07-10 23:54:21,576 INFO L263 TraceCheckUtils]: 103: Hoare triple {56041#true} call test(); {56041#true} is VALID [2020-07-10 23:54:21,576 INFO L280 TraceCheckUtils]: 104: Hoare triple {56041#true} havoc ~splverifierCounter~0; {56041#true} is VALID [2020-07-10 23:54:21,576 INFO L280 TraceCheckUtils]: 105: Hoare triple {56041#true} havoc ~tmp~0; {56041#true} is VALID [2020-07-10 23:54:21,577 INFO L280 TraceCheckUtils]: 106: Hoare triple {56041#true} havoc ~tmp___0~0; {56041#true} is VALID [2020-07-10 23:54:21,577 INFO L280 TraceCheckUtils]: 107: Hoare triple {56041#true} havoc ~tmp___1~0; {56041#true} is VALID [2020-07-10 23:54:21,577 INFO L280 TraceCheckUtils]: 108: Hoare triple {56041#true} havoc ~tmp___2~0; {56041#true} is VALID [2020-07-10 23:54:21,577 INFO L280 TraceCheckUtils]: 109: Hoare triple {56041#true} ~splverifierCounter~0 := 0; {56041#true} is VALID [2020-07-10 23:54:21,577 INFO L280 TraceCheckUtils]: 110: Hoare triple {56041#true} assume !false; {56041#true} is VALID [2020-07-10 23:54:21,577 INFO L280 TraceCheckUtils]: 111: Hoare triple {56041#true} assume ~splverifierCounter~0 < 4; {56041#true} is VALID [2020-07-10 23:54:21,578 INFO L280 TraceCheckUtils]: 112: Hoare triple {56041#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {56041#true} is VALID [2020-07-10 23:54:21,578 INFO L280 TraceCheckUtils]: 113: Hoare triple {56041#true} ~tmp~0 := #t~nondet0; {56041#true} is VALID [2020-07-10 23:54:21,578 INFO L280 TraceCheckUtils]: 114: Hoare triple {56041#true} havoc #t~nondet0; {56041#true} is VALID [2020-07-10 23:54:21,578 INFO L280 TraceCheckUtils]: 115: Hoare triple {56041#true} assume 0 != ~tmp~0; {56041#true} is VALID [2020-07-10 23:54:21,581 INFO L263 TraceCheckUtils]: 116: Hoare triple {56041#true} call waterRise(); {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:54:21,582 INFO L280 TraceCheckUtils]: 117: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {56041#true} is VALID [2020-07-10 23:54:21,582 INFO L280 TraceCheckUtils]: 118: Hoare triple {56041#true} ~waterLevel~0 := 1 + ~waterLevel~0; {56041#true} is VALID [2020-07-10 23:54:21,582 INFO L280 TraceCheckUtils]: 119: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,582 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {56041#true} {56041#true} #865#return; {56041#true} is VALID [2020-07-10 23:54:21,582 INFO L280 TraceCheckUtils]: 121: Hoare triple {56041#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {56041#true} is VALID [2020-07-10 23:54:21,582 INFO L280 TraceCheckUtils]: 122: Hoare triple {56041#true} ~tmp___0~0 := #t~nondet1; {56041#true} is VALID [2020-07-10 23:54:21,583 INFO L280 TraceCheckUtils]: 123: Hoare triple {56041#true} havoc #t~nondet1; {56041#true} is VALID [2020-07-10 23:54:21,583 INFO L280 TraceCheckUtils]: 124: Hoare triple {56041#true} assume !(0 != ~tmp___0~0); {56041#true} is VALID [2020-07-10 23:54:21,583 INFO L280 TraceCheckUtils]: 125: Hoare triple {56041#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56041#true} is VALID [2020-07-10 23:54:21,583 INFO L280 TraceCheckUtils]: 126: Hoare triple {56041#true} ~tmp___2~0 := #t~nondet2; {56041#true} is VALID [2020-07-10 23:54:21,583 INFO L280 TraceCheckUtils]: 127: Hoare triple {56041#true} havoc #t~nondet2; {56041#true} is VALID [2020-07-10 23:54:21,583 INFO L280 TraceCheckUtils]: 128: Hoare triple {56041#true} assume 0 != ~tmp___2~0; {56041#true} is VALID [2020-07-10 23:54:21,584 INFO L263 TraceCheckUtils]: 129: Hoare triple {56041#true} call timeShift(); {56238#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:54:21,584 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 [2020-07-10 23:54:21,584 INFO L280 TraceCheckUtils]: 131: Hoare triple {56041#true} assume 0 != ~systemActive~0; {56041#true} is VALID [2020-07-10 23:54:21,585 INFO L263 TraceCheckUtils]: 132: Hoare triple {56041#true} call processEnvironment(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:21,585 INFO L280 TraceCheckUtils]: 133: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-10 23:54:21,585 INFO L280 TraceCheckUtils]: 134: Hoare triple {56041#true} assume 0 == ~pumpRunning~0; {56041#true} is VALID [2020-07-10 23:54:21,585 INFO L263 TraceCheckUtils]: 135: Hoare triple {56041#true} call #t~ret4 := isHighWaterLevel(); {56041#true} is VALID [2020-07-10 23:54:21,586 INFO L280 TraceCheckUtils]: 136: Hoare triple {56041#true} havoc ~retValue_acc~2; {56041#true} is VALID [2020-07-10 23:54:21,586 INFO L280 TraceCheckUtils]: 137: Hoare triple {56041#true} havoc ~tmp~3; {56041#true} is VALID [2020-07-10 23:54:21,586 INFO L280 TraceCheckUtils]: 138: Hoare triple {56041#true} havoc ~tmp___0~1; {56041#true} is VALID [2020-07-10 23:54:21,586 INFO L263 TraceCheckUtils]: 139: Hoare triple {56041#true} call #t~ret23 := isHighWaterSensorDry(); {56041#true} is VALID [2020-07-10 23:54:21,586 INFO L280 TraceCheckUtils]: 140: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-10 23:54:21,587 INFO L280 TraceCheckUtils]: 141: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,587 INFO L280 TraceCheckUtils]: 142: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,588 INFO L280 TraceCheckUtils]: 143: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,588 INFO L280 TraceCheckUtils]: 144: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,589 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,589 INFO L280 TraceCheckUtils]: 146: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,590 INFO L280 TraceCheckUtils]: 147: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,590 INFO L280 TraceCheckUtils]: 148: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,591 INFO L280 TraceCheckUtils]: 149: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,591 INFO L280 TraceCheckUtils]: 150: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,592 INFO L280 TraceCheckUtils]: 151: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,592 INFO L280 TraceCheckUtils]: 152: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,593 INFO L280 TraceCheckUtils]: 153: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,594 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #857#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,594 INFO L280 TraceCheckUtils]: 155: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,595 INFO L280 TraceCheckUtils]: 156: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,595 INFO L280 TraceCheckUtils]: 157: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,596 INFO L280 TraceCheckUtils]: 158: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,596 INFO L263 TraceCheckUtils]: 159: Hoare triple {56211#(<= 2 ~waterLevel~0)} call activatePump(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:21,597 INFO L280 TraceCheckUtils]: 160: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56041#true} is VALID [2020-07-10 23:54:21,597 INFO L263 TraceCheckUtils]: 161: Hoare triple {56041#true} call #t~ret5 := isMethaneAlarm(); {56041#true} is VALID [2020-07-10 23:54:21,597 INFO L280 TraceCheckUtils]: 162: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-10 23:54:21,597 INFO L263 TraceCheckUtils]: 163: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-10 23:54:21,597 INFO L280 TraceCheckUtils]: 164: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-10 23:54:21,597 INFO L280 TraceCheckUtils]: 165: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-10 23:54:21,598 INFO L280 TraceCheckUtils]: 166: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-10 23:54:21,598 INFO L280 TraceCheckUtils]: 167: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,598 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-10 23:54:21,598 INFO L280 TraceCheckUtils]: 169: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-10 23:54:21,598 INFO L280 TraceCheckUtils]: 170: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-10 23:54:21,598 INFO L280 TraceCheckUtils]: 171: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-10 23:54:21,599 INFO L280 TraceCheckUtils]: 172: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-10 23:54:21,599 INFO L280 TraceCheckUtils]: 173: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,599 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-10 23:54:21,599 INFO L280 TraceCheckUtils]: 175: Hoare triple {56041#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {56041#true} is VALID [2020-07-10 23:54:21,599 INFO L280 TraceCheckUtils]: 176: Hoare triple {56041#true} ~tmp~2 := #t~ret5; {56041#true} is VALID [2020-07-10 23:54:21,599 INFO L280 TraceCheckUtils]: 177: Hoare triple {56041#true} havoc #t~ret5; {56041#true} is VALID [2020-07-10 23:54:21,600 INFO L280 TraceCheckUtils]: 178: Hoare triple {56041#true} assume !(0 != ~tmp~2); {56041#true} is VALID [2020-07-10 23:54:21,600 INFO L263 TraceCheckUtils]: 179: Hoare triple {56041#true} call activatePump__wrappee__highWaterSensor(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:21,600 INFO L280 TraceCheckUtils]: 180: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-10 23:54:21,601 INFO L280 TraceCheckUtils]: 181: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,601 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-10 23:54:21,601 INFO L280 TraceCheckUtils]: 183: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,601 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #859#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,602 INFO L280 TraceCheckUtils]: 185: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,602 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #883#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,603 INFO L263 TraceCheckUtils]: 187: Hoare triple {56211#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {56041#true} is VALID [2020-07-10 23:54:21,603 INFO L280 TraceCheckUtils]: 188: Hoare triple {56041#true} havoc ~tmp~8; {56041#true} is VALID [2020-07-10 23:54:21,603 INFO L280 TraceCheckUtils]: 189: Hoare triple {56041#true} havoc ~tmp___0~2; {56041#true} is VALID [2020-07-10 23:54:21,603 INFO L263 TraceCheckUtils]: 190: Hoare triple {56041#true} call #t~ret71 := getWaterLevel(); {56041#true} is VALID [2020-07-10 23:54:21,603 INFO L280 TraceCheckUtils]: 191: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-10 23:54:21,604 INFO L280 TraceCheckUtils]: 192: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56041#true} is VALID [2020-07-10 23:54:21,604 INFO L280 TraceCheckUtils]: 193: Hoare triple {56041#true} #res := ~retValue_acc~5; {56041#true} is VALID [2020-07-10 23:54:21,604 INFO L280 TraceCheckUtils]: 194: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,604 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {56041#true} {56041#true} #809#return; {56041#true} is VALID [2020-07-10 23:54:21,604 INFO L280 TraceCheckUtils]: 196: Hoare triple {56041#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {56041#true} is VALID [2020-07-10 23:54:21,604 INFO L280 TraceCheckUtils]: 197: Hoare triple {56041#true} ~tmp~8 := #t~ret71; {56041#true} is VALID [2020-07-10 23:54:21,605 INFO L280 TraceCheckUtils]: 198: Hoare triple {56041#true} havoc #t~ret71; {56041#true} is VALID [2020-07-10 23:54:21,605 INFO L280 TraceCheckUtils]: 199: Hoare triple {56041#true} assume !(0 == ~tmp~8); {56041#true} is VALID [2020-07-10 23:54:21,605 INFO L280 TraceCheckUtils]: 200: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,606 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #885#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,606 INFO L280 TraceCheckUtils]: 202: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,607 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #871#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,607 INFO L280 TraceCheckUtils]: 204: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !false; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,608 INFO L280 TraceCheckUtils]: 205: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,608 INFO L280 TraceCheckUtils]: 206: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,609 INFO L280 TraceCheckUtils]: 207: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,609 INFO L280 TraceCheckUtils]: 208: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~nondet0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,609 INFO L280 TraceCheckUtils]: 209: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~0); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,610 INFO L280 TraceCheckUtils]: 210: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,610 INFO L280 TraceCheckUtils]: 211: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,611 INFO L280 TraceCheckUtils]: 212: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~nondet1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,611 INFO L280 TraceCheckUtils]: 213: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,612 INFO L280 TraceCheckUtils]: 214: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,612 INFO L280 TraceCheckUtils]: 215: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,613 INFO L280 TraceCheckUtils]: 216: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,613 INFO L280 TraceCheckUtils]: 217: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,614 INFO L263 TraceCheckUtils]: 218: Hoare triple {56211#(<= 2 ~waterLevel~0)} call timeShift(); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,614 INFO L280 TraceCheckUtils]: 219: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,615 INFO L263 TraceCheckUtils]: 220: Hoare triple {56211#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:54:21,615 INFO L280 TraceCheckUtils]: 221: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:54:21,616 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 [2020-07-10 23:54:21,617 INFO L280 TraceCheckUtils]: 223: Hoare triple {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:54:21,618 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 [2020-07-10 23:54:21,619 INFO L280 TraceCheckUtils]: 225: Hoare triple {56216#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,620 INFO L263 TraceCheckUtils]: 226: Hoare triple {56216#(<= 1 ~waterLevel~0)} call processEnvironment(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:21,620 INFO L280 TraceCheckUtils]: 227: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-10 23:54:21,620 INFO L280 TraceCheckUtils]: 228: Hoare triple {56041#true} assume !(0 == ~pumpRunning~0); {56041#true} is VALID [2020-07-10 23:54:21,621 INFO L263 TraceCheckUtils]: 229: Hoare triple {56041#true} call processEnvironment__wrappee__base(); {56041#true} is VALID [2020-07-10 23:54:21,621 INFO L280 TraceCheckUtils]: 230: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,621 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {56041#true} {56041#true} #863#return; {56041#true} is VALID [2020-07-10 23:54:21,621 INFO L280 TraceCheckUtils]: 232: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,622 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {56041#true} {56216#(<= 1 ~waterLevel~0)} #883#return; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,622 INFO L263 TraceCheckUtils]: 234: Hoare triple {56216#(<= 1 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,623 INFO L280 TraceCheckUtils]: 235: Hoare triple {56216#(<= 1 ~waterLevel~0)} havoc ~tmp~8; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,623 INFO L280 TraceCheckUtils]: 236: Hoare triple {56216#(<= 1 ~waterLevel~0)} havoc ~tmp___0~2; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:54:21,624 INFO L263 TraceCheckUtils]: 237: Hoare triple {56216#(<= 1 ~waterLevel~0)} call #t~ret71 := getWaterLevel(); {56041#true} is VALID [2020-07-10 23:54:21,624 INFO L280 TraceCheckUtils]: 238: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-10 23:54:21,624 INFO L280 TraceCheckUtils]: 239: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56387#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-10 23:54:21,625 INFO L280 TraceCheckUtils]: 240: Hoare triple {56387#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {56388#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:54:21,625 INFO L280 TraceCheckUtils]: 241: Hoare triple {56388#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {56388#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:54:21,626 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 [2020-07-10 23:54:21,627 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 [2020-07-10 23:54:21,627 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 [2020-07-10 23:54:21,628 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 [2020-07-10 23:54:21,629 INFO L280 TraceCheckUtils]: 246: Hoare triple {56230#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} assume 0 == ~tmp~8; {56042#false} is VALID [2020-07-10 23:54:21,629 INFO L263 TraceCheckUtils]: 247: Hoare triple {56042#false} call #t~ret72 := isPumpRunning(); {56041#true} is VALID [2020-07-10 23:54:21,629 INFO L280 TraceCheckUtils]: 248: Hoare triple {56041#true} havoc ~retValue_acc~1; {56041#true} is VALID [2020-07-10 23:54:21,629 INFO L280 TraceCheckUtils]: 249: Hoare triple {56041#true} ~retValue_acc~1 := ~pumpRunning~0; {56041#true} is VALID [2020-07-10 23:54:21,630 INFO L280 TraceCheckUtils]: 250: Hoare triple {56041#true} #res := ~retValue_acc~1; {56041#true} is VALID [2020-07-10 23:54:21,630 INFO L280 TraceCheckUtils]: 251: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 23:54:21,630 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {56041#true} {56042#false} #811#return; {56042#false} is VALID [2020-07-10 23:54:21,630 INFO L280 TraceCheckUtils]: 253: Hoare triple {56042#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {56042#false} is VALID [2020-07-10 23:54:21,630 INFO L280 TraceCheckUtils]: 254: Hoare triple {56042#false} ~tmp___0~2 := #t~ret72; {56042#false} is VALID [2020-07-10 23:54:21,631 INFO L280 TraceCheckUtils]: 255: Hoare triple {56042#false} havoc #t~ret72; {56042#false} is VALID [2020-07-10 23:54:21,631 INFO L280 TraceCheckUtils]: 256: Hoare triple {56042#false} assume 0 != ~tmp___0~2; {56042#false} is VALID [2020-07-10 23:54:21,631 INFO L263 TraceCheckUtils]: 257: Hoare triple {56042#false} call __automaton_fail(); {56042#false} is VALID [2020-07-10 23:54:21,631 INFO L280 TraceCheckUtils]: 258: Hoare triple {56042#false} assume !false; {56042#false} is VALID [2020-07-10 23:54:21,688 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-07-10 23:54:21,688 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1229128132] [2020-07-10 23:54:21,689 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:54:21,689 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2020-07-10 23:54:21,689 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [230085499] [2020-07-10 23:54:21,690 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 259 [2020-07-10 23:54:21,690 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:54:21,690 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 23:54:21,954 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 257 edges. 257 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:54:21,954 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 23:54:21,955 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:54:21,955 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 23:54:21,955 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2020-07-10 23:54:21,955 INFO L87 Difference]: Start difference. First operand 1140 states and 1280 transitions. Second operand 13 states. [2020-07-10 23:54:23,208 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:54:28,510 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:54:33,549 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:54:34,118 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:54:35,084 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:54:35,880 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:54:36,305 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:54:36,720 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:54:37,145 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:54:37,998 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:54:39,207 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:54:39,776 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:55:04,317 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:55:04,795 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:55:30,194 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:55:30,194 INFO L93 Difference]: Finished difference Result 2662 states and 3173 transitions. [2020-07-10 23:55:30,194 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2020-07-10 23:55:30,194 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 259 [2020-07-10 23:55:30,195 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:55:30,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 23:55:30,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 816 transitions. [2020-07-10 23:55:30,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 23:55:30,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 816 transitions. [2020-07-10 23:55:30,205 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states and 816 transitions. [2020-07-10 23:55:32,728 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 816 edges. 816 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:55:32,867 INFO L225 Difference]: With dead ends: 2662 [2020-07-10 23:55:32,867 INFO L226 Difference]: Without dead ends: 1848 [2020-07-10 23:55:32,870 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 [2020-07-10 23:55:32,872 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1848 states. [2020-07-10 23:56:09,120 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1848 to 1489. [2020-07-10 23:56:09,121 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:56:09,121 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1848 states. Second operand 1489 states. [2020-07-10 23:56:09,121 INFO L74 IsIncluded]: Start isIncluded. First operand 1848 states. Second operand 1489 states. [2020-07-10 23:56:09,122 INFO L87 Difference]: Start difference. First operand 1848 states. Second operand 1489 states. [2020-07-10 23:56:09,254 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:56:09,254 INFO L93 Difference]: Finished difference Result 1848 states and 2184 transitions. [2020-07-10 23:56:09,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 2184 transitions. [2020-07-10 23:56:09,257 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:56:09,257 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:56:09,257 INFO L74 IsIncluded]: Start isIncluded. First operand 1489 states. Second operand 1848 states. [2020-07-10 23:56:09,257 INFO L87 Difference]: Start difference. First operand 1489 states. Second operand 1848 states. [2020-07-10 23:56:09,397 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:56:09,397 INFO L93 Difference]: Finished difference Result 1848 states and 2184 transitions. [2020-07-10 23:56:09,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 2184 transitions. [2020-07-10 23:56:09,400 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:56:09,400 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:56:09,400 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:56:09,400 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:56:09,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1489 states. [2020-07-10 23:56:09,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1489 states and 1694 transitions. [2020-07-10 23:56:09,496 INFO L78 Accepts]: Start accepts. Automaton has 1489 states and 1694 transitions. Word has length 259 [2020-07-10 23:56:09,496 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:56:09,496 INFO L479 AbstractCegarLoop]: Abstraction has 1489 states and 1694 transitions. [2020-07-10 23:56:09,496 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 23:56:09,497 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1489 states and 1694 transitions. [2020-07-10 23:56:19,565 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1694 edges. 1694 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:56:19,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 1694 transitions. [2020-07-10 23:56:19,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2020-07-10 23:56:19,570 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:56:19,570 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] [2020-07-10 23:56:19,570 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 23:56:19,570 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:56:19,571 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:56:19,571 INFO L82 PathProgramCache]: Analyzing trace with hash 169391274, now seen corresponding path program 2 times [2020-07-10 23:56:19,571 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:56:19,571 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1231810015] [2020-07-10 23:56:19,571 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:56:19,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 23:56:19,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 23:56:19,940 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 23:56:19,940 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 23:56:19,940 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 23:56:20,309 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 23:56:20,309 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 23:56:20,309 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 23:56:20,310 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 23:56:20,310 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1ENTRY has no Hoare annotation [2020-07-10 23:56:20,310 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 23:56:20,310 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:56:20,310 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:56:20,310 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 23:56:20,310 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 23:56:20,310 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 23:56:20,310 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 23:56:20,311 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 23:56:20,311 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 23:56:20,311 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 23:56:20,311 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 23:56:20,311 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 23:56:20,311 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 23:56:20,311 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 23:56:20,311 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 23:56:20,311 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-10 23:56:20,311 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 23:56:20,312 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 23:56:20,312 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 23:56:20,312 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-10 23:56:20,312 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 23:56:20,312 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 23:56:20,312 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 23:56:20,312 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 23:56:20,312 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 23:56:20,312 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 23:56:20,313 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-10 23:56:20,313 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 23:56:20,313 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 23:56:20,313 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 23:56:20,313 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 23:56:20,313 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 23:56:20,313 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 23:56:20,313 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 23:56:20,313 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 23:56:20,314 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 23:56:20,314 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 23:56:20,314 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 23:56:20,314 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 23:56:20,314 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 23:56:20,314 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 23:56:20,314 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 23:56:20,314 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 23:56:20,314 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-10 23:56:20,315 WARN L170 areAnnotationChecker]: L653 has no Hoare annotation [2020-07-10 23:56:20,315 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 23:56:20,315 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 23:56:20,315 WARN L170 areAnnotationChecker]: L912 has no Hoare annotation [2020-07-10 23:56:20,315 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 23:56:20,315 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 23:56:20,315 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 23:56:20,315 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-10 23:56:20,315 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-10 23:56:20,316 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 23:56:20,316 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-10 23:56:20,316 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-10 23:56:20,316 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-10 23:56:20,316 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 23:56:20,316 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-10 23:56:20,316 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 23:56:20,316 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-10 23:56:20,316 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-10 23:56:20,317 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-10 23:56:20,317 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 23:56:20,317 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 23:56:20,317 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 23:56:20,317 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 23:56:20,317 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 23:56:20,317 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 23:56:20,317 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 23:56:20,317 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-10 23:56:20,317 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-10 23:56:20,318 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorFINAL has no Hoare annotation [2020-07-10 23:56:20,318 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:56:20,318 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-10 23:56:20,318 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 23:56:20,318 WARN L170 areAnnotationChecker]: L714 has no Hoare annotation [2020-07-10 23:56:20,318 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-10 23:56:20,318 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-10 23:56:20,318 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:56:20,318 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 23:56:20,318 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 23:56:20,319 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-10 23:56:20,319 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-10 23:56:20,319 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 23:56:20,319 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 23:56:20,319 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-10 23:56:20,319 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-10 23:56:20,319 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 23:56:20,319 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-10 23:56:20,319 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-10 23:56:20,319 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-10 23:56:20,320 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:56:20,320 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:56:20,320 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 23:56:20,320 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 23:56:20,320 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-10 23:56:20,320 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 23:56:20,320 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-10 23:56:20,320 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-10 23:56:20,320 WARN L170 areAnnotationChecker]: L396-1 has no Hoare annotation [2020-07-10 23:56:20,320 WARN L170 areAnnotationChecker]: L396-1 has no Hoare annotation [2020-07-10 23:56:20,321 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 23:56:20,321 WARN L170 areAnnotationChecker]: L916 has no Hoare annotation [2020-07-10 23:56:20,321 WARN L170 areAnnotationChecker]: L916 has no Hoare annotation [2020-07-10 23:56:20,321 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-10 23:56:20,321 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-10 23:56:20,321 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 23:56:20,321 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 23:56:20,321 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-10 23:56:20,321 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 23:56:20,321 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-10 23:56:20,321 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 23:56:20,322 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-10 23:56:20,322 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-10 23:56:20,322 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-10 23:56:20,322 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 23:56:20,322 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-10 23:56:20,322 WARN L170 areAnnotationChecker]: L220-1 has no Hoare annotation [2020-07-10 23:56:20,322 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 23:56:20,322 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-10 23:56:20,322 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-10 23:56:20,322 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-10 23:56:20,323 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-10 23:56:20,323 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 23:56:20,323 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 23:56:20,323 WARN L170 areAnnotationChecker]: L175-1 has no Hoare annotation [2020-07-10 23:56:20,323 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-10 23:56:20,323 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-10 23:56:20,323 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-10 23:56:20,323 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 23:56:20,323 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 23:56:20,323 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 23:56:20,323 WARN L170 areAnnotationChecker]: L512-1 has no Hoare annotation [2020-07-10 23:56:20,324 WARN L170 areAnnotationChecker]: L714-1 has no Hoare annotation [2020-07-10 23:56:20,324 WARN L170 areAnnotationChecker]: L195-1 has no Hoare annotation [2020-07-10 23:56:20,324 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 23:56:20,324 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-10 23:56:20,324 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-10 23:56:20,324 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-10 23:56:20,324 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-10 23:56:20,324 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-10 23:56:20,324 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-10 23:56:20,324 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-10 23:56:20,325 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 23:56:20,325 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 23:56:20,325 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-10 23:56:20,325 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 23:56:20,325 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 23:56:20,325 WARN L170 areAnnotationChecker]: L402-1 has no Hoare annotation [2020-07-10 23:56:20,325 WARN L170 areAnnotationChecker]: L402-1 has no Hoare annotation [2020-07-10 23:56:20,325 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 23:56:20,325 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 23:56:20,325 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 23:56:20,325 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-10 23:56:20,326 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-10 23:56:20,326 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 23:56:20,326 WARN L170 areAnnotationChecker]: L916-1 has no Hoare annotation [2020-07-10 23:56:20,326 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 23:56:20,326 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 23:56:20,326 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-10 23:56:20,326 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 23:56:20,326 WARN L170 areAnnotationChecker]: L242-2 has no Hoare annotation [2020-07-10 23:56:20,327 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 23:56:20,327 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-10 23:56:20,327 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-10 23:56:20,327 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-10 23:56:20,327 WARN L170 areAnnotationChecker]: L220-2 has no Hoare annotation [2020-07-10 23:56:20,327 WARN L170 areAnnotationChecker]: L162-1 has no Hoare annotation [2020-07-10 23:56:20,327 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 23:56:20,327 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 23:56:20,327 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 23:56:20,327 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-10 23:56:20,328 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-10 23:56:20,328 WARN L170 areAnnotationChecker]: L201-1 has no Hoare annotation [2020-07-10 23:56:20,328 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-10 23:56:20,328 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-10 23:56:20,328 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-10 23:56:20,328 WARN L170 areAnnotationChecker]: L512-2 has no Hoare annotation [2020-07-10 23:56:20,328 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-10 23:56:20,328 WARN L170 areAnnotationChecker]: L195-2 has no Hoare annotation [2020-07-10 23:56:20,328 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 23:56:20,329 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-10 23:56:20,329 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-10 23:56:20,329 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 23:56:20,329 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 23:56:20,329 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 23:56:20,329 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 23:56:20,329 WARN L170 areAnnotationChecker]: L322-1 has no Hoare annotation [2020-07-10 23:56:20,329 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 23:56:20,329 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 23:56:20,330 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 23:56:20,330 WARN L170 areAnnotationChecker]: L65-1 has no Hoare annotation [2020-07-10 23:56:20,330 WARN L170 areAnnotationChecker]: L918-1 has no Hoare annotation [2020-07-10 23:56:20,330 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-10 23:56:20,330 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-10 23:56:20,330 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 23:56:20,330 WARN L170 areAnnotationChecker]: L916-2 has no Hoare annotation [2020-07-10 23:56:20,330 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 23:56:20,330 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 23:56:20,331 WARN L170 areAnnotationChecker]: L91-1 has no Hoare annotation [2020-07-10 23:56:20,331 WARN L170 areAnnotationChecker]: L91-1 has no Hoare annotation [2020-07-10 23:56:20,331 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 23:56:20,331 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-10 23:56:20,331 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-10 23:56:20,331 WARN L170 areAnnotationChecker]: L398-1 has no Hoare annotation [2020-07-10 23:56:20,331 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 23:56:20,331 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-10 23:56:20,331 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-10 23:56:20,331 WARN L170 areAnnotationChecker]: L220-3 has no Hoare annotation [2020-07-10 23:56:20,332 WARN L170 areAnnotationChecker]: L162-2 has no Hoare annotation [2020-07-10 23:56:20,332 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-10 23:56:20,332 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-10 23:56:20,332 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-10 23:56:20,332 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-10 23:56:20,332 WARN L170 areAnnotationChecker]: L240-1 has no Hoare annotation [2020-07-10 23:56:20,332 WARN L170 areAnnotationChecker]: L470-2 has no Hoare annotation [2020-07-10 23:56:20,332 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-10 23:56:20,332 WARN L170 areAnnotationChecker]: L716 has no Hoare annotation [2020-07-10 23:56:20,332 WARN L170 areAnnotationChecker]: L195-3 has no Hoare annotation [2020-07-10 23:56:20,333 WARN L170 areAnnotationChecker]: L697-1 has no Hoare annotation [2020-07-10 23:56:20,333 WARN L170 areAnnotationChecker]: L278-1 has no Hoare annotation [2020-07-10 23:56:20,333 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 23:56:20,333 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 23:56:20,333 WARN L170 areAnnotationChecker]: L75-1 has no Hoare annotation [2020-07-10 23:56:20,333 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-10 23:56:20,333 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:56:20,333 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:56:20,333 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:56:20,333 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:56:20,334 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:56:20,334 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:56:20,334 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:56:20,334 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:56:20,334 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-10 23:56:20,334 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-10 23:56:20,334 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-10 23:56:20,334 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 23:56:20,334 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 23:56:20,334 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 23:56:20,334 WARN L170 areAnnotationChecker]: L73 has no Hoare annotation [2020-07-10 23:56:20,335 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1EXIT has no Hoare annotation [2020-07-10 23:56:20,335 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-10 23:56:20,335 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-10 23:56:20,335 WARN L170 areAnnotationChecker]: L916-3 has no Hoare annotation [2020-07-10 23:56:20,335 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 23:56:20,335 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 23:56:20,335 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 23:56:20,335 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 23:56:20,335 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 23:56:20,335 WARN L170 areAnnotationChecker]: L920-1 has no Hoare annotation [2020-07-10 23:56:20,336 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 23:56:20,336 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-10 23:56:20,336 WARN L170 areAnnotationChecker]: L398-2 has no Hoare annotation [2020-07-10 23:56:20,336 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 23:56:20,336 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 23:56:20,336 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-10 23:56:20,336 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-10 23:56:20,336 WARN L170 areAnnotationChecker]: L162-3 has no Hoare annotation [2020-07-10 23:56:20,336 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-10 23:56:20,337 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-10 23:56:20,337 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-10 23:56:20,337 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-10 23:56:20,337 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 23:56:20,337 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 23:56:20,337 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-10 23:56:20,337 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 23:56:20,337 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 23:56:20,337 WARN L170 areAnnotationChecker]: L697-2 has no Hoare annotation [2020-07-10 23:56:20,338 WARN L170 areAnnotationChecker]: L278-2 has no Hoare annotation [2020-07-10 23:56:20,338 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 23:56:20,338 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 23:56:20,338 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 23:56:20,338 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 23:56:20,338 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 23:56:20,338 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 23:56:20,338 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 23:56:20,338 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 23:56:20,338 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-10 23:56:20,339 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 23:56:20,339 WARN L170 areAnnotationChecker]: L73-1 has no Hoare annotation [2020-07-10 23:56:20,339 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-10 23:56:20,339 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-10 23:56:20,339 WARN L170 areAnnotationChecker]: L918 has no Hoare annotation [2020-07-10 23:56:20,339 WARN L170 areAnnotationChecker]: L918 has no Hoare annotation [2020-07-10 23:56:20,339 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 23:56:20,339 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 23:56:20,339 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-10 23:56:20,339 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-10 23:56:20,339 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-10 23:56:20,340 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-10 23:56:20,340 WARN L170 areAnnotationChecker]: L920-2 has no Hoare annotation [2020-07-10 23:56:20,340 WARN L170 areAnnotationChecker]: L254-2 has no Hoare annotation [2020-07-10 23:56:20,340 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 23:56:20,340 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 23:56:20,340 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-10 23:56:20,340 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 23:56:20,340 WARN L170 areAnnotationChecker]: L868 has no Hoare annotation [2020-07-10 23:56:20,340 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 23:56:20,340 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-10 23:56:20,340 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-10 23:56:20,341 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-10 23:56:20,341 WARN L170 areAnnotationChecker]: L244-1 has no Hoare annotation [2020-07-10 23:56:20,341 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 23:56:20,341 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 23:56:20,341 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-10 23:56:20,341 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-10 23:56:20,341 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-10 23:56:20,341 WARN L170 areAnnotationChecker]: L698 has no Hoare annotation [2020-07-10 23:56:20,341 WARN L170 areAnnotationChecker]: L278-3 has no Hoare annotation [2020-07-10 23:56:20,341 WARN L170 areAnnotationChecker]: L83-1 has no Hoare annotation [2020-07-10 23:56:20,341 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 23:56:20,342 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 23:56:20,342 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 23:56:20,342 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 23:56:20,342 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 23:56:20,342 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 23:56:20,342 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 23:56:20,342 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 23:56:20,342 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-10 23:56:20,342 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-10 23:56:20,342 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-10 23:56:20,343 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-10 23:56:20,343 WARN L170 areAnnotationChecker]: L920 has no Hoare annotation [2020-07-10 23:56:20,343 WARN L170 areAnnotationChecker]: L920 has no Hoare annotation [2020-07-10 23:56:20,343 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 23:56:20,343 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-10 23:56:20,343 WARN L170 areAnnotationChecker]: L920-3 has no Hoare annotation [2020-07-10 23:56:20,343 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 23:56:20,343 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 23:56:20,343 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 23:56:20,343 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 23:56:20,343 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 23:56:20,344 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 23:56:20,344 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 23:56:20,344 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-10 23:56:20,344 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-10 23:56:20,344 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 23:56:20,344 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 23:56:20,344 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-10 23:56:20,344 WARN L170 areAnnotationChecker]: L244-2 has no Hoare annotation [2020-07-10 23:56:20,344 WARN L170 areAnnotationChecker]: L265-1 has no Hoare annotation [2020-07-10 23:56:20,344 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-10 23:56:20,344 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 23:56:20,345 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 23:56:20,345 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 23:56:20,345 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 23:56:20,345 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 23:56:20,345 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 23:56:20,345 WARN L170 areAnnotationChecker]: L330-1 has no Hoare annotation [2020-07-10 23:56:20,345 WARN L170 areAnnotationChecker]: L330-1 has no Hoare annotation [2020-07-10 23:56:20,345 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-10 23:56:20,345 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-10 23:56:20,345 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 23:56:20,345 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-10 23:56:20,346 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 23:56:20,346 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-10 23:56:20,346 WARN L170 areAnnotationChecker]: L922 has no Hoare annotation [2020-07-10 23:56:20,346 WARN L170 areAnnotationChecker]: L922 has no Hoare annotation [2020-07-10 23:56:20,346 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-10 23:56:20,346 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-10 23:56:20,346 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-10 23:56:20,346 WARN L170 areAnnotationChecker]: L244-3 has no Hoare annotation [2020-07-10 23:56:20,346 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 23:56:20,346 WARN L170 areAnnotationChecker]: L720 has no Hoare annotation [2020-07-10 23:56:20,346 WARN L170 areAnnotationChecker]: L700 has no Hoare annotation [2020-07-10 23:56:20,347 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-10 23:56:20,347 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 23:56:20,347 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 23:56:20,347 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-10 23:56:20,347 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 23:56:20,347 WARN L170 areAnnotationChecker]: L63-1 has no Hoare annotation [2020-07-10 23:56:20,347 WARN L170 areAnnotationChecker]: L924 has no Hoare annotation [2020-07-10 23:56:20,347 WARN L170 areAnnotationChecker]: L924 has no Hoare annotation [2020-07-10 23:56:20,347 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 23:56:20,347 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-10 23:56:20,347 WARN L170 areAnnotationChecker]: L825 has no Hoare annotation [2020-07-10 23:56:20,348 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 23:56:20,348 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:56:20,348 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:56:20,348 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:56:20,348 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:56:20,348 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:56:20,348 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:56:20,348 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:56:20,348 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-10 23:56:20,348 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 23:56:20,348 WARN L170 areAnnotationChecker]: L280-2 has no Hoare annotation [2020-07-10 23:56:20,349 WARN L170 areAnnotationChecker]: L89-1 has no Hoare annotation [2020-07-10 23:56:20,349 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-10 23:56:20,349 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-10 23:56:20,349 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 23:56:20,349 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 23:56:20,349 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-10 23:56:20,349 WARN L170 areAnnotationChecker]: L872 has no Hoare annotation [2020-07-10 23:56:20,349 WARN L170 areAnnotationChecker]: L826 has no Hoare annotation [2020-07-10 23:56:20,349 WARN L170 areAnnotationChecker]: L248-1 has no Hoare annotation [2020-07-10 23:56:20,349 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-10 23:56:20,349 WARN L170 areAnnotationChecker]: L701-1 has no Hoare annotation [2020-07-10 23:56:20,350 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 23:56:20,350 WARN L170 areAnnotationChecker]: L89-2 has no Hoare annotation [2020-07-10 23:56:20,350 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-10 23:56:20,350 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-10 23:56:20,350 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-10 23:56:20,350 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-10 23:56:20,350 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-10 23:56:20,350 WARN L170 areAnnotationChecker]: L873 has no Hoare annotation [2020-07-10 23:56:20,350 WARN L170 areAnnotationChecker]: L827 has no Hoare annotation [2020-07-10 23:56:20,350 WARN L170 areAnnotationChecker]: L248-2 has no Hoare annotation [2020-07-10 23:56:20,350 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-10 23:56:20,351 WARN L170 areAnnotationChecker]: L701-2 has no Hoare annotation [2020-07-10 23:56:20,351 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-10 23:56:20,351 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 23:56:20,351 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 23:56:20,351 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-10 23:56:20,351 WARN L170 areAnnotationChecker]: L664 has no Hoare annotation [2020-07-10 23:56:20,351 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-10 23:56:20,351 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-10 23:56:20,351 WARN L170 areAnnotationChecker]: L828 has no Hoare annotation [2020-07-10 23:56:20,351 WARN L170 areAnnotationChecker]: L248-3 has no Hoare annotation [2020-07-10 23:56:20,351 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-10 23:56:20,352 WARN L170 areAnnotationChecker]: L678-2 has no Hoare annotation [2020-07-10 23:56:20,352 WARN L170 areAnnotationChecker]: L678-2 has no Hoare annotation [2020-07-10 23:56:20,352 WARN L170 areAnnotationChecker]: L678-2 has no Hoare annotation [2020-07-10 23:56:20,352 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-10 23:56:20,352 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 23:56:20,352 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 23:56:20,352 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-10 23:56:20,352 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-10 23:56:20,352 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-10 23:56:20,352 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-10 23:56:20,352 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-10 23:56:20,353 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-10 23:56:20,353 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-10 23:56:20,353 WARN L170 areAnnotationChecker]: L248-4 has no Hoare annotation [2020-07-10 23:56:20,353 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-10 23:56:20,353 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-10 23:56:20,353 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-10 23:56:20,353 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-10 23:56:20,353 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-10 23:56:20,353 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-10 23:56:20,353 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-10 23:56:20,354 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-10 23:56:20,354 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-10 23:56:20,354 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-10 23:56:20,354 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-10 23:56:20,354 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-10 23:56:20,354 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-10 23:56:20,354 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 23:56:20,354 WARN L170 areAnnotationChecker]: L682 has no Hoare annotation [2020-07-10 23:56:20,354 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 23:56:20,354 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-10 23:56:20,355 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-10 23:56:20,355 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-10 23:56:20,355 WARN L170 areAnnotationChecker]: L894-1 has no Hoare annotation [2020-07-10 23:56:20,355 WARN L170 areAnnotationChecker]: L834 has no Hoare annotation [2020-07-10 23:56:20,355 WARN L170 areAnnotationChecker]: L848-1 has no Hoare annotation [2020-07-10 23:56:20,355 WARN L170 areAnnotationChecker]: L252-1 has no Hoare annotation [2020-07-10 23:56:20,355 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-10 23:56:20,355 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:56:20,355 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:56:20,356 WARN L170 areAnnotationChecker]: L683 has no Hoare annotation [2020-07-10 23:56:20,356 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 23:56:20,356 WARN L170 areAnnotationChecker]: L668 has no Hoare annotation [2020-07-10 23:56:20,356 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 23:56:20,356 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-10 23:56:20,356 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-10 23:56:20,356 WARN L170 areAnnotationChecker]: L835 has no Hoare annotation [2020-07-10 23:56:20,356 WARN L170 areAnnotationChecker]: L853 has no Hoare annotation [2020-07-10 23:56:20,356 WARN L170 areAnnotationChecker]: L252-2 has no Hoare annotation [2020-07-10 23:56:20,357 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 23:56:20,357 WARN L170 areAnnotationChecker]: L779 has no Hoare annotation [2020-07-10 23:56:20,357 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-10 23:56:20,357 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-10 23:56:20,357 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-10 23:56:20,357 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-10 23:56:20,357 WARN L170 areAnnotationChecker]: L669 has no Hoare annotation [2020-07-10 23:56:20,357 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-10 23:56:20,357 WARN L170 areAnnotationChecker]: L882 has no Hoare annotation [2020-07-10 23:56:20,357 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-10 23:56:20,357 WARN L170 areAnnotationChecker]: L836 has no Hoare annotation [2020-07-10 23:56:20,358 WARN L170 areAnnotationChecker]: L854 has no Hoare annotation [2020-07-10 23:56:20,358 WARN L170 areAnnotationChecker]: L252-3 has no Hoare annotation [2020-07-10 23:56:20,358 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-10 23:56:20,358 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-10 23:56:20,358 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-10 23:56:20,358 WARN L170 areAnnotationChecker]: L684-1 has no Hoare annotation [2020-07-10 23:56:20,358 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-10 23:56:20,358 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-10 23:56:20,358 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-10 23:56:20,358 WARN L170 areAnnotationChecker]: L882-1 has no Hoare annotation [2020-07-10 23:56:20,359 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-10 23:56:20,359 WARN L170 areAnnotationChecker]: L836-1 has no Hoare annotation [2020-07-10 23:56:20,359 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-10 23:56:20,359 WARN L170 areAnnotationChecker]: L252-4 has no Hoare annotation [2020-07-10 23:56:20,359 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-10 23:56:20,359 WARN L170 areAnnotationChecker]: L763-2 has no Hoare annotation [2020-07-10 23:56:20,359 WARN L170 areAnnotationChecker]: L763-2 has no Hoare annotation [2020-07-10 23:56:20,359 WARN L170 areAnnotationChecker]: L763-2 has no Hoare annotation [2020-07-10 23:56:20,359 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 23:56:20,359 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-10 23:56:20,360 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-10 23:56:20,360 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-10 23:56:20,360 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 23:56:20,360 WARN L170 areAnnotationChecker]: L882-2 has no Hoare annotation [2020-07-10 23:56:20,360 WARN L170 areAnnotationChecker]: L902 has no Hoare annotation [2020-07-10 23:56:20,360 WARN L170 areAnnotationChecker]: L836-2 has no Hoare annotation [2020-07-10 23:56:20,360 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-10 23:56:20,360 WARN L170 areAnnotationChecker]: L252-5 has no Hoare annotation [2020-07-10 23:56:20,360 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-10 23:56:20,360 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-10 23:56:20,360 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 23:56:20,361 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 23:56:20,361 WARN L170 areAnnotationChecker]: L692-1 has no Hoare annotation [2020-07-10 23:56:20,361 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-10 23:56:20,361 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-10 23:56:20,361 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-10 23:56:20,361 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-10 23:56:20,361 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-10 23:56:20,361 WARN L170 areAnnotationChecker]: L902-1 has no Hoare annotation [2020-07-10 23:56:20,361 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-10 23:56:20,361 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-10 23:56:20,362 WARN L170 areAnnotationChecker]: L856-1 has no Hoare annotation [2020-07-10 23:56:20,362 WARN L170 areAnnotationChecker]: L252-6 has no Hoare annotation [2020-07-10 23:56:20,362 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-10 23:56:20,362 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-10 23:56:20,362 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-10 23:56:20,362 WARN L170 areAnnotationChecker]: L692-2 has no Hoare annotation [2020-07-10 23:56:20,362 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-10 23:56:20,362 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-10 23:56:20,362 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-10 23:56:20,362 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-10 23:56:20,362 WARN L170 areAnnotationChecker]: L902-2 has no Hoare annotation [2020-07-10 23:56:20,363 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-10 23:56:20,363 WARN L170 areAnnotationChecker]: L856-2 has no Hoare annotation [2020-07-10 23:56:20,363 WARN L170 areAnnotationChecker]: L252-7 has no Hoare annotation [2020-07-10 23:56:20,363 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-10 23:56:20,363 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-10 23:56:20,363 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-10 23:56:20,363 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-10 23:56:20,363 WARN L170 areAnnotationChecker]: L619-1 has no Hoare annotation [2020-07-10 23:56:20,363 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-10 23:56:20,363 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-10 23:56:20,364 WARN L170 areAnnotationChecker]: L903 has no Hoare annotation [2020-07-10 23:56:20,364 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-10 23:56:20,364 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 23:56:20,364 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-10 23:56:20,364 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-10 23:56:20,364 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-10 23:56:20,364 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-10 23:56:20,364 WARN L170 areAnnotationChecker]: L619-2 has no Hoare annotation [2020-07-10 23:56:20,364 WARN L170 areAnnotationChecker]: L676-1 has no Hoare annotation [2020-07-10 23:56:20,364 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-10 23:56:20,364 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-10 23:56:20,365 WARN L170 areAnnotationChecker]: L858 has no Hoare annotation [2020-07-10 23:56:20,365 WARN L170 areAnnotationChecker]: L256-1 has no Hoare annotation [2020-07-10 23:56:20,365 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-10 23:56:20,365 WARN L170 areAnnotationChecker]: L790-1 has no Hoare annotation [2020-07-10 23:56:20,365 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-10 23:56:20,365 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 23:56:20,365 WARN L170 areAnnotationChecker]: L640-1 has no Hoare annotation [2020-07-10 23:56:20,365 WARN L170 areAnnotationChecker]: L640-1 has no Hoare annotation [2020-07-10 23:56:20,365 WARN L170 areAnnotationChecker]: L640-1 has no Hoare annotation [2020-07-10 23:56:20,365 WARN L170 areAnnotationChecker]: L676-2 has no Hoare annotation [2020-07-10 23:56:20,366 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-10 23:56:20,366 WARN L170 areAnnotationChecker]: L904-1 has no Hoare annotation [2020-07-10 23:56:20,366 WARN L170 areAnnotationChecker]: L858-1 has no Hoare annotation [2020-07-10 23:56:20,366 WARN L170 areAnnotationChecker]: L256-2 has no Hoare annotation [2020-07-10 23:56:20,366 WARN L170 areAnnotationChecker]: L738 has no Hoare annotation [2020-07-10 23:56:20,366 WARN L170 areAnnotationChecker]: L738 has no Hoare annotation [2020-07-10 23:56:20,366 WARN L170 areAnnotationChecker]: L790-2 has no Hoare annotation [2020-07-10 23:56:20,366 WARN L170 areAnnotationChecker]: L774-1 has no Hoare annotation [2020-07-10 23:56:20,366 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-10 23:56:20,366 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-10 23:56:20,366 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 23:56:20,367 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-10 23:56:20,367 WARN L170 areAnnotationChecker]: L904-2 has no Hoare annotation [2020-07-10 23:56:20,367 WARN L170 areAnnotationChecker]: L858-2 has no Hoare annotation [2020-07-10 23:56:20,367 WARN L170 areAnnotationChecker]: L256-3 has no Hoare annotation [2020-07-10 23:56:20,367 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-10 23:56:20,367 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-10 23:56:20,367 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-10 23:56:20,367 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 23:56:20,367 WARN L170 areAnnotationChecker]: L774-2 has no Hoare annotation [2020-07-10 23:56:20,367 WARN L170 areAnnotationChecker]: L696-1 has no Hoare annotation [2020-07-10 23:56:20,367 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-10 23:56:20,368 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-10 23:56:20,368 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-10 23:56:20,368 WARN L170 areAnnotationChecker]: L905 has no Hoare annotation [2020-07-10 23:56:20,368 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-10 23:56:20,368 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-10 23:56:20,368 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-10 23:56:20,368 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-10 23:56:20,368 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-10 23:56:20,368 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-10 23:56:20,368 WARN L170 areAnnotationChecker]: L775 has no Hoare annotation [2020-07-10 23:56:20,368 WARN L170 areAnnotationChecker]: L696-2 has no Hoare annotation [2020-07-10 23:56:20,368 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-10 23:56:20,369 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-10 23:56:20,369 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-10 23:56:20,369 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 23:56:20,369 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 23:56:20,369 WARN L170 areAnnotationChecker]: L260-1 has no Hoare annotation [2020-07-10 23:56:20,369 WARN L170 areAnnotationChecker]: L745-1 has no Hoare annotation [2020-07-10 23:56:20,369 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-10 23:56:20,369 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 23:56:20,369 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 23:56:20,370 WARN L170 areAnnotationChecker]: L792-1 has no Hoare annotation [2020-07-10 23:56:20,370 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-10 23:56:20,370 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 23:56:20,370 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 23:56:20,370 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-10 23:56:20,370 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-10 23:56:20,370 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-10 23:56:20,370 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 23:56:20,370 WARN L170 areAnnotationChecker]: L260-2 has no Hoare annotation [2020-07-10 23:56:20,370 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-10 23:56:20,371 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-10 23:56:20,371 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-10 23:56:20,371 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-10 23:56:20,371 WARN L170 areAnnotationChecker]: L792-2 has no Hoare annotation [2020-07-10 23:56:20,371 WARN L170 areAnnotationChecker]: L776-1 has no Hoare annotation [2020-07-10 23:56:20,371 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 23:56:20,371 WARN L170 areAnnotationChecker]: L627-1 has no Hoare annotation [2020-07-10 23:56:20,371 WARN L170 areAnnotationChecker]: L580-1 has no Hoare annotation [2020-07-10 23:56:20,371 WARN L170 areAnnotationChecker]: L260-3 has no Hoare annotation [2020-07-10 23:56:20,372 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-10 23:56:20,372 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-10 23:56:20,372 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-10 23:56:20,372 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-10 23:56:20,372 WARN L170 areAnnotationChecker]: L776-2 has no Hoare annotation [2020-07-10 23:56:20,372 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 23:56:20,372 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 23:56:20,372 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-10 23:56:20,372 WARN L170 areAnnotationChecker]: L260-4 has no Hoare annotation [2020-07-10 23:56:20,372 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-10 23:56:20,373 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-10 23:56:20,373 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-10 23:56:20,373 WARN L170 areAnnotationChecker]: L794 has no Hoare annotation [2020-07-10 23:56:20,373 WARN L170 areAnnotationChecker]: L777 has no Hoare annotation [2020-07-10 23:56:20,373 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-10 23:56:20,373 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-10 23:56:20,373 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-10 23:56:20,373 WARN L170 areAnnotationChecker]: L748-1 has no Hoare annotation [2020-07-10 23:56:20,373 WARN L170 areAnnotationChecker]: L805-1 has no Hoare annotation [2020-07-10 23:56:20,373 WARN L170 areAnnotationChecker]: L794-1 has no Hoare annotation [2020-07-10 23:56:20,373 WARN L170 areAnnotationChecker]: L794-1 has no Hoare annotation [2020-07-10 23:56:20,374 WARN L170 areAnnotationChecker]: L778 has no Hoare annotation [2020-07-10 23:56:20,374 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-10 23:56:20,374 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-10 23:56:20,374 WARN L170 areAnnotationChecker]: L264-1 has no Hoare annotation [2020-07-10 23:56:20,374 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-10 23:56:20,374 WARN L170 areAnnotationChecker]: L805-2 has no Hoare annotation [2020-07-10 23:56:20,374 WARN L170 areAnnotationChecker]: L778-1 has no Hoare annotation [2020-07-10 23:56:20,374 WARN L170 areAnnotationChecker]: L778-1 has no Hoare annotation [2020-07-10 23:56:20,374 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-10 23:56:20,374 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-10 23:56:20,375 WARN L170 areAnnotationChecker]: L264-2 has no Hoare annotation [2020-07-10 23:56:20,375 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-10 23:56:20,375 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-10 23:56:20,375 WARN L170 areAnnotationChecker]: L638-1 has no Hoare annotation [2020-07-10 23:56:20,375 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-10 23:56:20,375 WARN L170 areAnnotationChecker]: L264-3 has no Hoare annotation [2020-07-10 23:56:20,375 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-10 23:56:20,375 WARN L170 areAnnotationChecker]: L638-2 has no Hoare annotation [2020-07-10 23:56:20,375 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-10 23:56:20,375 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 23:56:20,375 WARN L170 areAnnotationChecker]: L752-1 has no Hoare annotation [2020-07-10 23:56:20,376 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-10 23:56:20,376 WARN L170 areAnnotationChecker]: L587-1 has no Hoare annotation [2020-07-10 23:56:20,376 WARN L170 areAnnotationChecker]: L266-1 has no Hoare annotation [2020-07-10 23:56:20,376 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-10 23:56:20,376 WARN L170 areAnnotationChecker]: L640 has no Hoare annotation [2020-07-10 23:56:20,376 WARN L170 areAnnotationChecker]: L587-2 has no Hoare annotation [2020-07-10 23:56:20,376 WARN L170 areAnnotationChecker]: L266-2 has no Hoare annotation [2020-07-10 23:56:20,376 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 23:56:20,376 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 23:56:20,376 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-10 23:56:20,377 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 23:56:20,377 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-10 23:56:20,377 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-10 23:56:20,377 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-10 23:56:20,377 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-10 23:56:20,377 WARN L170 areAnnotationChecker]: L468-2 has no Hoare annotation [2020-07-10 23:56:20,377 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 23:56:20,377 WARN L170 areAnnotationChecker]: L468-3 has no Hoare annotation [2020-07-10 23:56:20,377 WARN L170 areAnnotationChecker]: L468-4 has no Hoare annotation [2020-07-10 23:56:20,377 WARN L170 areAnnotationChecker]: L468-5 has no Hoare annotation [2020-07-10 23:56:20,377 WARN L170 areAnnotationChecker]: L468-6 has no Hoare annotation [2020-07-10 23:56:20,378 WARN L170 areAnnotationChecker]: L468-7 has no Hoare annotation [2020-07-10 23:56:20,378 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-10 23:56:20,378 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-10 23:56:20,378 WARN L170 areAnnotationChecker]: L472-2 has no Hoare annotation [2020-07-10 23:56:20,378 WARN L170 areAnnotationChecker]: L472-3 has no Hoare annotation [2020-07-10 23:56:20,378 WARN L170 areAnnotationChecker]: L472-4 has no Hoare annotation [2020-07-10 23:56:20,378 WARN L170 areAnnotationChecker]: L472-5 has no Hoare annotation [2020-07-10 23:56:20,378 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-10 23:56:20,378 WARN L170 areAnnotationChecker]: L476-1 has no Hoare annotation [2020-07-10 23:56:20,378 WARN L170 areAnnotationChecker]: L476-2 has no Hoare annotation [2020-07-10 23:56:20,378 WARN L170 areAnnotationChecker]: L476-3 has no Hoare annotation [2020-07-10 23:56:20,379 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-10 23:56:20,379 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-10 23:56:20,379 WARN L170 areAnnotationChecker]: L480-2 has no Hoare annotation [2020-07-10 23:56:20,379 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-10 23:56:20,379 WARN L170 areAnnotationChecker]: L841-1 has no Hoare annotation [2020-07-10 23:56:20,379 WARN L170 areAnnotationChecker]: L842 has no Hoare annotation [2020-07-10 23:56:20,379 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-10 23:56:20,379 WARN L170 areAnnotationChecker]: L848-1 has no Hoare annotation [2020-07-10 23:56:20,379 WARN L170 areAnnotationChecker]: L849 has no Hoare annotation [2020-07-10 23:56:20,379 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-10 23:56:20,380 WARN L170 areAnnotationChecker]: L887-1 has no Hoare annotation [2020-07-10 23:56:20,380 WARN L170 areAnnotationChecker]: L888 has no Hoare annotation [2020-07-10 23:56:20,380 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-10 23:56:20,380 WARN L170 areAnnotationChecker]: L894-1 has no Hoare annotation [2020-07-10 23:56:20,380 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-10 23:56:20,380 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 23:56:20,380 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-10 23:56:20,380 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-10 23:56:20,380 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-10 23:56:20,380 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-10 23:56:20,380 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 23:56:20,381 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 23:56:20,381 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 23:56:20,385 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 11:56:20 BoogieIcfgContainer [2020-07-10 23:56:20,385 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 23:56:20,387 INFO L168 Benchmark]: Toolchain (without parser) took 674840.42 ms. Allocated memory was 144.7 MB in the beginning and 1.8 GB in the end (delta: 1.7 GB). Free memory was 101.3 MB in the beginning and 575.7 MB in the end (delta: -474.4 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2020-07-10 23:56:20,388 INFO L168 Benchmark]: CDTParser took 0.88 ms. Allocated memory is still 144.7 MB. Free memory was 121.4 MB in the beginning and 121.2 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2020-07-10 23:56:20,388 INFO L168 Benchmark]: CACSL2BoogieTranslator took 709.04 ms. Allocated memory was 144.7 MB in the beginning and 202.4 MB in the end (delta: 57.7 MB). Free memory was 100.9 MB in the beginning and 169.7 MB in the end (delta: -68.8 MB). Peak memory consumption was 26.4 MB. Max. memory is 7.1 GB. [2020-07-10 23:56:20,389 INFO L168 Benchmark]: Boogie Preprocessor took 127.30 ms. Allocated memory is still 202.4 MB. Free memory was 169.7 MB in the beginning and 164.2 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 7.1 GB. [2020-07-10 23:56:20,389 INFO L168 Benchmark]: RCFGBuilder took 1755.27 ms. Allocated memory was 202.4 MB in the beginning and 235.9 MB in the end (delta: 33.6 MB). Free memory was 164.2 MB in the beginning and 88.9 MB in the end (delta: 75.3 MB). Peak memory consumption was 108.8 MB. Max. memory is 7.1 GB. [2020-07-10 23:56:20,390 INFO L168 Benchmark]: TraceAbstraction took 672242.00 ms. Allocated memory was 235.9 MB in the beginning and 1.8 GB in the end (delta: 1.6 GB). Free memory was 87.5 MB in the beginning and 575.7 MB in the end (delta: -488.2 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2020-07-10 23:56:20,393 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 0.88 ms. Allocated memory is still 144.7 MB. Free memory was 121.4 MB in the beginning and 121.2 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 709.04 ms. Allocated memory was 144.7 MB in the beginning and 202.4 MB in the end (delta: 57.7 MB). Free memory was 100.9 MB in the beginning and 169.7 MB in the end (delta: -68.8 MB). Peak memory consumption was 26.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 127.30 ms. Allocated memory is still 202.4 MB. Free memory was 169.7 MB in the beginning and 164.2 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1755.27 ms. Allocated memory was 202.4 MB in the beginning and 235.9 MB in the end (delta: 33.6 MB). Free memory was 164.2 MB in the beginning and 88.9 MB in the end (delta: 75.3 MB). Peak memory consumption was 108.8 MB. Max. memory is 7.1 GB. * TraceAbstraction took 672242.00 ms. Allocated memory was 235.9 MB in the beginning and 1.8 GB in the end (delta: 1.6 GB). Free memory was 87.5 MB in the beginning and 575.7 MB in the end (delta: -488.2 MB). Peak memory consumption was 1.1 GB. 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; VAL [\old(cleanupTimeShifts)=169, \old(head)=163, \old(head)=176, \old(methaneLevelCritical)=148, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=145, cleanupTimeShifts=169, head={176:163}, methaneLevelCritical=148, pumpRunning=0, systemActive=138, waterLevel=145] [L121] int systemActive = 1; VAL [\old(cleanupTimeShifts)=169, \old(head)=176, \old(head)=163, \old(methaneLevelCritical)=148, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=145, cleanupTimeShifts=169, head={176:163}, methaneLevelCritical=148, pumpRunning=0, systemActive=1, waterLevel=145] [L315] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=169, \old(head)=163, \old(head)=176, \old(methaneLevelCritical)=148, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=145, cleanupTimeShifts=4, head={176:163}, methaneLevelCritical=148, pumpRunning=0, systemActive=1, waterLevel=145] [L415] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=169, \old(head)=176, \old(head)=163, \old(methaneLevelCritical)=148, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=145, cleanupTimeShifts=4, head={176:163}, methaneLevelCritical=148, pumpRunning=0, systemActive=1, waterLevel=1] [L416] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=169, \old(head)=163, \old(head)=176, \old(methaneLevelCritical)=148, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=145, cleanupTimeShifts=4, head={176:163}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L713] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=169, \old(head)=163, \old(head)=176, \old(methaneLevelCritical)=148, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=145, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L391] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L392] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L396] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L397] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L398] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L535] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L538] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L539] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L398] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L398] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L400] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L402] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L403] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L382] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L46] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L47] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L48] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L49] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L50] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L53] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L55] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L57] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L63] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L65] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L67] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L433] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L434] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L67] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L73] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L75] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L83] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L85] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L100] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L128] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L135] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L137] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L157] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L160] COND TRUE ! pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L162] CALL, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L272] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L273] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L274] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L278] CALL, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L495] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L498] COND FALSE !(waterLevel < 2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L502] retValue_acc = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L503] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L278] RET, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L278] tmp = isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L280] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L283] tmp___0 = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L285] retValue_acc = tmp___0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L286] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L162] RET, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L162] tmp = isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L164] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L166] CALL activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L191] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L195] CALL, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L216] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L220] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L454] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L457] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L458] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L220] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L220] retValue_acc = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L222] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L195] RET, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L195] tmp = isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L197] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L201] CALL activatePump__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L185] pumpRunning = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L201] RET activatePump__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=2] [L166] RET activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L137] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L143] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L911] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L912] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L916] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L486] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L489] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2] [L490] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2] [L916] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L916] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L918] COND FALSE !(tmp == 0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L143] RET __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L100] RET timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L55] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L57] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L63] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L65] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L73] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L75] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L83] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L85] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L100] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L128] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L130] CALL lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L421] COND TRUE waterLevel > 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L422] waterLevel = waterLevel - 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L130] RET lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L135] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L137] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L157] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L160] COND FALSE !(! pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L175] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L137] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L143] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L911] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L912] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L916] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L486] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L489] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L490] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L916] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L916] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L918] COND FALSE !(tmp == 0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L143] RET __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L100] RET timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L55] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L57] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L63] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L65] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L73] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L75] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L83] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L85] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L100] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L128] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L130] CALL lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L421] COND TRUE waterLevel > 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L422] waterLevel = waterLevel - 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L130] RET lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L135] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L137] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L157] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L160] COND FALSE !(! pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L175] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L137] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L143] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L911] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L912] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L916] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L486] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L489] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L490] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L916] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L916] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L918] COND TRUE tmp == 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L920] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L227] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L230] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L231] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L920] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L920] tmp___0 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L922] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L924] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L310] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 621 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 671.7s, OverallIterations: 10, TraceHistogramMax: 3, AutomataDifference: 407.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2270 SDtfs, 5654 SDslu, 5590 SDs, 0 SdLazy, 11861 SolverSat, 1817 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 58.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 457 GetRequests, 273 SyntacticMatches, 6 SemanticMatches, 178 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1038 ImplicationChecksByTransitivity, 28.4s 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: 202.9s AutomataMinimizationTime, 9 MinimizatonAttempts, 1259 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 6.4s InterpolantComputationTime, 2041 NumberOfCodeBlocks, 2041 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 1726 ConstructedInterpolants, 0 QuantifiedInterpolants, 855805 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 5 PerfectInterpolantSequences, 131/140 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...