/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_spec1_product40.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 19:53:10,359 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 19:53:10,362 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 19:53:10,383 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 19:53:10,384 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 19:53:10,386 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 19:53:10,387 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 19:53:10,397 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 19:53:10,401 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 19:53:10,405 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 19:53:10,407 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 19:53:10,409 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 19:53:10,409 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 19:53:10,411 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 19:53:10,413 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 19:53:10,414 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 19:53:10,415 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 19:53:10,416 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 19:53:10,418 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 19:53:10,423 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 19:53:10,427 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 19:53:10,431 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 19:53:10,432 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 19:53:10,432 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 19:53:10,434 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 19:53:10,435 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 19:53:10,435 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 19:53:10,437 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 19:53:10,437 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 19:53:10,439 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 19:53:10,439 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 19:53:10,440 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 19:53:10,441 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 19:53:10,442 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 19:53:10,443 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 19:53:10,443 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 19:53:10,443 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 19:53:10,444 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 19:53:10,444 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 19:53:10,444 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 19:53:10,445 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 19:53:10,446 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 19:53:10,455 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 19:53:10,455 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 19:53:10,456 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 19:53:10,456 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 19:53:10,456 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 19:53:10,457 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 19:53:10,457 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 19:53:10,457 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 19:53:10,457 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 19:53:10,457 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 19:53:10,457 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 19:53:10,458 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 19:53:10,458 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 19:53:10,458 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 19:53:10,458 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 19:53:10,458 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 19:53:10,459 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 19:53:10,459 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 19:53:10,459 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 19:53:10,459 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 19:53:10,459 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 19:53:10,459 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 19:53:10,460 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 [2020-07-08 19:53:10,728 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 19:53:10,741 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 19:53:10,744 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 19:53:10,746 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 19:53:10,746 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 19:53:10,747 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product40.cil.c [2020-07-08 19:53:10,820 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3803abd00/542810fdaa704080ad52fa18f926fc6c/FLAGed24a475d [2020-07-08 19:53:11,346 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 19:53:11,347 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product40.cil.c [2020-07-08 19:53:11,361 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3803abd00/542810fdaa704080ad52fa18f926fc6c/FLAGed24a475d [2020-07-08 19:53:11,643 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3803abd00/542810fdaa704080ad52fa18f926fc6c [2020-07-08 19:53:11,652 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 19:53:11,654 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 19:53:11,655 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 19:53:11,655 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 19:53:11,658 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 19:53:11,660 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 07:53:11" (1/1) ... [2020-07-08 19:53:11,665 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@557bdc1e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:53:11, skipping insertion in model container [2020-07-08 19:53:11,665 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 07:53:11" (1/1) ... [2020-07-08 19:53:11,674 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 19:53:11,744 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 19:53:12,192 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 19:53:12,205 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 19:53:12,335 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 19:53:12,369 INFO L208 MainTranslator]: Completed translation [2020-07-08 19:53:12,370 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:53:12 WrapperNode [2020-07-08 19:53:12,370 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 19:53:12,371 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 19:53:12,371 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 19:53:12,371 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 19:53:12,384 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:53:12" (1/1) ... [2020-07-08 19:53:12,384 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:53:12" (1/1) ... [2020-07-08 19:53:12,403 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:53:12" (1/1) ... [2020-07-08 19:53:12,404 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:53:12" (1/1) ... [2020-07-08 19:53:12,462 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:53:12" (1/1) ... [2020-07-08 19:53:12,489 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:53:12" (1/1) ... [2020-07-08 19:53:12,494 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:53:12" (1/1) ... [2020-07-08 19:53:12,505 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 19:53:12,505 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 19:53:12,505 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 19:53:12,505 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 19:53:12,507 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:53:12" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 19:53:12,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 19:53:12,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 19:53:12,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 19:53:12,569 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 19:53:12,569 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 19:53:12,569 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 19:53:12,569 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 19:53:12,569 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 19:53:12,569 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 19:53:12,569 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 19:53:12,570 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 19:53:12,570 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 19:53:12,570 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 19:53:12,570 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-08 19:53:12,570 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-08 19:53:12,570 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 19:53:12,571 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-08 19:53:12,571 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 19:53:12,571 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 19:53:12,571 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 19:53:12,571 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 19:53:12,571 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 19:53:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 19:53:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 19:53:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 19:53:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 19:53:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 19:53:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 19:53:12,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 19:53:12,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 19:53:12,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 19:53:12,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 19:53:12,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 19:53:12,573 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 19:53:12,574 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 19:53:12,574 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 19:53:12,574 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 19:53:12,574 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 19:53:12,574 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 19:53:12,574 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 19:53:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 19:53:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 19:53:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 19:53:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 19:53:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 19:53:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 19:53:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 19:53:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 19:53:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 19:53:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 19:53:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 19:53:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 19:53:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-08 19:53:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-08 19:53:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-08 19:53:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 19:53:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 19:53:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 19:53:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 19:53:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 19:53:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 19:53:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 19:53:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 19:53:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 19:53:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 19:53:12,578 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 19:53:12,578 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 19:53:12,578 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 19:53:12,578 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 19:53:12,578 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 19:53:12,578 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 19:53:12,578 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 19:53:12,578 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 19:53:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 19:53:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 19:53:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 19:53:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 19:53:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 19:53:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 19:53:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 19:53:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 19:53:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 19:53:12,580 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 19:53:12,580 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 19:53:12,580 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 19:53:12,580 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 19:53:12,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 19:53:12,580 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 19:53:12,580 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 19:53:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 19:53:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 19:53:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 19:53:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 19:53:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 19:53:14,165 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 19:53:14,165 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 19:53:14,171 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 07:53:14 BoogieIcfgContainer [2020-07-08 19:53:14,172 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 19:53:14,173 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 19:53:14,173 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 19:53:14,176 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 19:53:14,176 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 07:53:11" (1/3) ... [2020-07-08 19:53:14,177 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b0f4af3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 07:53:14, skipping insertion in model container [2020-07-08 19:53:14,177 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:53:12" (2/3) ... [2020-07-08 19:53:14,178 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b0f4af3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 07:53:14, skipping insertion in model container [2020-07-08 19:53:14,178 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 07:53:14" (3/3) ... [2020-07-08 19:53:14,180 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product40.cil.c [2020-07-08 19:53:14,190 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 19:53:14,198 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 19:53:14,212 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 19:53:14,233 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 19:53:14,234 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 19:53:14,234 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-08 19:53:14,234 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 19:53:14,234 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 19:53:14,234 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 19:53:14,235 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 19:53:14,235 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 19:53:14,257 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states. [2020-07-08 19:53:14,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-08 19:53:14,279 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 19:53:14,280 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 19:53:14,281 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 19:53:14,286 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 19:53:14,287 INFO L82 PathProgramCache]: Analyzing trace with hash -483838742, now seen corresponding path program 1 times [2020-07-08 19:53:14,296 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 19:53:14,296 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1582594637] [2020-07-08 19:53:14,297 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 19:53:14,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:15,055 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 19:53:15,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:15,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {416#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {314#true} is VALID [2020-07-08 19:53:15,174 INFO L280 TraceCheckUtils]: 1: Hoare triple {314#true} #valid := #valid[0 := 0]; {314#true} is VALID [2020-07-08 19:53:15,174 INFO L280 TraceCheckUtils]: 2: Hoare triple {314#true} assume 0 < #StackHeapBarrier; {314#true} is VALID [2020-07-08 19:53:15,175 INFO L280 TraceCheckUtils]: 3: Hoare triple {314#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {314#true} is VALID [2020-07-08 19:53:15,175 INFO L280 TraceCheckUtils]: 4: Hoare triple {314#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {314#true} is VALID [2020-07-08 19:53:15,177 INFO L280 TraceCheckUtils]: 5: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {314#true} is VALID [2020-07-08 19:53:15,177 INFO L280 TraceCheckUtils]: 6: Hoare triple {314#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {314#true} is VALID [2020-07-08 19:53:15,177 INFO L280 TraceCheckUtils]: 7: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {314#true} is VALID [2020-07-08 19:53:15,178 INFO L280 TraceCheckUtils]: 8: Hoare triple {314#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {314#true} is VALID [2020-07-08 19:53:15,178 INFO L280 TraceCheckUtils]: 9: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {314#true} is VALID [2020-07-08 19:53:15,178 INFO L280 TraceCheckUtils]: 10: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {314#true} is VALID [2020-07-08 19:53:15,179 INFO L280 TraceCheckUtils]: 11: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {314#true} is VALID [2020-07-08 19:53:15,180 INFO L280 TraceCheckUtils]: 12: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {314#true} is VALID [2020-07-08 19:53:15,183 INFO L280 TraceCheckUtils]: 13: Hoare triple {314#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {314#true} is VALID [2020-07-08 19:53:15,184 INFO L280 TraceCheckUtils]: 14: Hoare triple {314#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {314#true} is VALID [2020-07-08 19:53:15,184 INFO L280 TraceCheckUtils]: 15: Hoare triple {314#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {314#true} is VALID [2020-07-08 19:53:15,184 INFO L280 TraceCheckUtils]: 16: Hoare triple {314#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {314#true} is VALID [2020-07-08 19:53:15,185 INFO L280 TraceCheckUtils]: 17: Hoare triple {314#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {314#true} is VALID [2020-07-08 19:53:15,186 INFO L280 TraceCheckUtils]: 18: Hoare triple {314#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {314#true} is VALID [2020-07-08 19:53:15,191 INFO L280 TraceCheckUtils]: 19: Hoare triple {314#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {314#true} is VALID [2020-07-08 19:53:15,191 INFO L280 TraceCheckUtils]: 20: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {314#true} is VALID [2020-07-08 19:53:15,192 INFO L280 TraceCheckUtils]: 21: Hoare triple {314#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {314#true} is VALID [2020-07-08 19:53:15,192 INFO L280 TraceCheckUtils]: 22: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {314#true} is VALID [2020-07-08 19:53:15,193 INFO L280 TraceCheckUtils]: 23: Hoare triple {314#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {314#true} is VALID [2020-07-08 19:53:15,194 INFO L280 TraceCheckUtils]: 24: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {314#true} is VALID [2020-07-08 19:53:15,194 INFO L280 TraceCheckUtils]: 25: Hoare triple {314#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {314#true} is VALID [2020-07-08 19:53:15,195 INFO L280 TraceCheckUtils]: 26: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {314#true} is VALID [2020-07-08 19:53:15,196 INFO L280 TraceCheckUtils]: 27: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {314#true} is VALID [2020-07-08 19:53:15,197 INFO L280 TraceCheckUtils]: 28: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {314#true} is VALID [2020-07-08 19:53:15,197 INFO L280 TraceCheckUtils]: 29: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {314#true} is VALID [2020-07-08 19:53:15,198 INFO L280 TraceCheckUtils]: 30: Hoare triple {314#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {314#true} is VALID [2020-07-08 19:53:15,198 INFO L280 TraceCheckUtils]: 31: Hoare triple {314#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {314#true} is VALID [2020-07-08 19:53:15,198 INFO L280 TraceCheckUtils]: 32: Hoare triple {314#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {314#true} is VALID [2020-07-08 19:53:15,198 INFO L280 TraceCheckUtils]: 33: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {314#true} is VALID [2020-07-08 19:53:15,199 INFO L280 TraceCheckUtils]: 34: Hoare triple {314#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {314#true} is VALID [2020-07-08 19:53:15,199 INFO L280 TraceCheckUtils]: 35: Hoare triple {314#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {314#true} is VALID [2020-07-08 19:53:15,199 INFO L280 TraceCheckUtils]: 36: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {314#true} is VALID [2020-07-08 19:53:15,200 INFO L280 TraceCheckUtils]: 37: Hoare triple {314#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {314#true} is VALID [2020-07-08 19:53:15,200 INFO L280 TraceCheckUtils]: 38: Hoare triple {314#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {314#true} is VALID [2020-07-08 19:53:15,200 INFO L280 TraceCheckUtils]: 39: Hoare triple {314#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {314#true} is VALID [2020-07-08 19:53:15,201 INFO L280 TraceCheckUtils]: 40: Hoare triple {314#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {314#true} is VALID [2020-07-08 19:53:15,201 INFO L280 TraceCheckUtils]: 41: Hoare triple {314#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {314#true} is VALID [2020-07-08 19:53:15,202 INFO L280 TraceCheckUtils]: 42: Hoare triple {314#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {314#true} is VALID [2020-07-08 19:53:15,202 INFO L280 TraceCheckUtils]: 43: Hoare triple {314#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {314#true} is VALID [2020-07-08 19:53:15,202 INFO L280 TraceCheckUtils]: 44: Hoare triple {314#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {314#true} is VALID [2020-07-08 19:53:15,203 INFO L280 TraceCheckUtils]: 45: Hoare triple {314#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {314#true} is VALID [2020-07-08 19:53:15,203 INFO L280 TraceCheckUtils]: 46: Hoare triple {314#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {314#true} is VALID [2020-07-08 19:53:15,203 INFO L280 TraceCheckUtils]: 47: Hoare triple {314#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {314#true} is VALID [2020-07-08 19:53:15,203 INFO L280 TraceCheckUtils]: 48: Hoare triple {314#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {314#true} is VALID [2020-07-08 19:53:15,204 INFO L280 TraceCheckUtils]: 49: Hoare triple {314#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {314#true} is VALID [2020-07-08 19:53:15,204 INFO L280 TraceCheckUtils]: 50: Hoare triple {314#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {314#true} is VALID [2020-07-08 19:53:15,207 INFO L280 TraceCheckUtils]: 51: Hoare triple {314#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {314#true} is VALID [2020-07-08 19:53:15,208 INFO L280 TraceCheckUtils]: 52: Hoare triple {314#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {314#true} is VALID [2020-07-08 19:53:15,208 INFO L280 TraceCheckUtils]: 53: Hoare triple {314#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {314#true} is VALID [2020-07-08 19:53:15,209 INFO L280 TraceCheckUtils]: 54: Hoare triple {314#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {314#true} is VALID [2020-07-08 19:53:15,209 INFO L280 TraceCheckUtils]: 55: Hoare triple {314#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {314#true} is VALID [2020-07-08 19:53:15,209 INFO L280 TraceCheckUtils]: 56: Hoare triple {314#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {314#true} is VALID [2020-07-08 19:53:15,210 INFO L280 TraceCheckUtils]: 57: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {314#true} is VALID [2020-07-08 19:53:15,210 INFO L280 TraceCheckUtils]: 58: Hoare triple {314#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {314#true} is VALID [2020-07-08 19:53:15,210 INFO L280 TraceCheckUtils]: 59: Hoare triple {314#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {314#true} is VALID [2020-07-08 19:53:15,210 INFO L280 TraceCheckUtils]: 60: Hoare triple {314#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {314#true} is VALID [2020-07-08 19:53:15,212 INFO L280 TraceCheckUtils]: 61: Hoare triple {314#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {314#true} is VALID [2020-07-08 19:53:15,213 INFO L280 TraceCheckUtils]: 62: Hoare triple {314#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {314#true} is VALID [2020-07-08 19:53:15,213 INFO L280 TraceCheckUtils]: 63: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {314#true} is VALID [2020-07-08 19:53:15,214 INFO L280 TraceCheckUtils]: 64: Hoare triple {314#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {314#true} is VALID [2020-07-08 19:53:15,214 INFO L280 TraceCheckUtils]: 65: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {314#true} is VALID [2020-07-08 19:53:15,214 INFO L280 TraceCheckUtils]: 66: Hoare triple {314#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {314#true} is VALID [2020-07-08 19:53:15,220 INFO L280 TraceCheckUtils]: 67: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {314#true} is VALID [2020-07-08 19:53:15,221 INFO L280 TraceCheckUtils]: 68: Hoare triple {314#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {314#true} is VALID [2020-07-08 19:53:15,222 INFO L280 TraceCheckUtils]: 69: Hoare triple {314#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {314#true} is VALID [2020-07-08 19:53:15,222 INFO L280 TraceCheckUtils]: 70: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {314#true} is VALID [2020-07-08 19:53:15,222 INFO L280 TraceCheckUtils]: 71: Hoare triple {314#true} ~pumpRunning~0 := 0; {314#true} is VALID [2020-07-08 19:53:15,223 INFO L280 TraceCheckUtils]: 72: Hoare triple {314#true} ~systemActive~0 := 1; {314#true} is VALID [2020-07-08 19:53:15,223 INFO L280 TraceCheckUtils]: 73: Hoare triple {314#true} ~cleanupTimeShifts~0 := 4; {314#true} is VALID [2020-07-08 19:53:15,223 INFO L280 TraceCheckUtils]: 74: Hoare triple {314#true} ~head~0.base, ~head~0.offset := 0, 0; {314#true} is VALID [2020-07-08 19:53:15,224 INFO L280 TraceCheckUtils]: 75: Hoare triple {314#true} ~waterLevel~0 := 1; {314#true} is VALID [2020-07-08 19:53:15,224 INFO L280 TraceCheckUtils]: 76: Hoare triple {314#true} ~methaneLevelCritical~0 := 0; {314#true} is VALID [2020-07-08 19:53:15,224 INFO L280 TraceCheckUtils]: 77: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 19:53:15,225 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {314#true} {314#true} #912#return; {314#true} is VALID [2020-07-08 19:53:15,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:15,268 INFO L280 TraceCheckUtils]: 0: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 19:53:15,269 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {314#true} {314#true} #820#return; {314#true} is VALID [2020-07-08 19:53:15,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:15,276 INFO L280 TraceCheckUtils]: 0: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 19:53:15,277 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {314#true} {314#true} #822#return; {314#true} is VALID [2020-07-08 19:53:15,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:15,284 INFO L280 TraceCheckUtils]: 0: Hoare triple {314#true} havoc ~retValue_acc~5; {314#true} is VALID [2020-07-08 19:53:15,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {314#true} ~retValue_acc~5 := 1; {314#true} is VALID [2020-07-08 19:53:15,285 INFO L280 TraceCheckUtils]: 2: Hoare triple {314#true} #res := ~retValue_acc~5; {314#true} is VALID [2020-07-08 19:53:15,285 INFO L280 TraceCheckUtils]: 3: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 19:53:15,286 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {314#true} {314#true} #824#return; {314#true} is VALID [2020-07-08 19:53:15,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:15,289 INFO L280 TraceCheckUtils]: 0: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 19:53:15,289 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {314#true} {314#true} #826#return; {314#true} is VALID [2020-07-08 19:53:15,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:15,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {314#true} havoc ~retValue_acc~9; {314#true} is VALID [2020-07-08 19:53:15,294 INFO L280 TraceCheckUtils]: 1: Hoare triple {314#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {314#true} is VALID [2020-07-08 19:53:15,294 INFO L280 TraceCheckUtils]: 2: Hoare triple {314#true} #res := ~retValue_acc~9; {314#true} is VALID [2020-07-08 19:53:15,294 INFO L280 TraceCheckUtils]: 3: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 19:53:15,295 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {314#true} {315#false} #916#return; {315#false} is VALID [2020-07-08 19:53:15,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:15,298 INFO L280 TraceCheckUtils]: 0: Hoare triple {314#true} havoc ~retValue_acc~1; {314#true} is VALID [2020-07-08 19:53:15,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {314#true} ~retValue_acc~1 := ~pumpRunning~0; {314#true} is VALID [2020-07-08 19:53:15,299 INFO L280 TraceCheckUtils]: 2: Hoare triple {314#true} #res := ~retValue_acc~1; {314#true} is VALID [2020-07-08 19:53:15,299 INFO L280 TraceCheckUtils]: 3: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 19:53:15,300 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {314#true} {315#false} #918#return; {315#false} is VALID [2020-07-08 19:53:15,306 INFO L263 TraceCheckUtils]: 0: Hoare triple {314#true} call ULTIMATE.init(); {416#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 19:53:15,306 INFO L280 TraceCheckUtils]: 1: Hoare triple {416#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {314#true} is VALID [2020-07-08 19:53:15,307 INFO L280 TraceCheckUtils]: 2: Hoare triple {314#true} #valid := #valid[0 := 0]; {314#true} is VALID [2020-07-08 19:53:15,307 INFO L280 TraceCheckUtils]: 3: Hoare triple {314#true} assume 0 < #StackHeapBarrier; {314#true} is VALID [2020-07-08 19:53:15,307 INFO L280 TraceCheckUtils]: 4: Hoare triple {314#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {314#true} is VALID [2020-07-08 19:53:15,308 INFO L280 TraceCheckUtils]: 5: Hoare triple {314#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {314#true} is VALID [2020-07-08 19:53:15,308 INFO L280 TraceCheckUtils]: 6: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {314#true} is VALID [2020-07-08 19:53:15,308 INFO L280 TraceCheckUtils]: 7: Hoare triple {314#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {314#true} is VALID [2020-07-08 19:53:15,308 INFO L280 TraceCheckUtils]: 8: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {314#true} is VALID [2020-07-08 19:53:15,309 INFO L280 TraceCheckUtils]: 9: Hoare triple {314#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {314#true} is VALID [2020-07-08 19:53:15,309 INFO L280 TraceCheckUtils]: 10: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {314#true} is VALID [2020-07-08 19:53:15,309 INFO L280 TraceCheckUtils]: 11: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {314#true} is VALID [2020-07-08 19:53:15,310 INFO L280 TraceCheckUtils]: 12: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {314#true} is VALID [2020-07-08 19:53:15,310 INFO L280 TraceCheckUtils]: 13: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {314#true} is VALID [2020-07-08 19:53:15,310 INFO L280 TraceCheckUtils]: 14: Hoare triple {314#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {314#true} is VALID [2020-07-08 19:53:15,310 INFO L280 TraceCheckUtils]: 15: Hoare triple {314#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {314#true} is VALID [2020-07-08 19:53:15,311 INFO L280 TraceCheckUtils]: 16: Hoare triple {314#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {314#true} is VALID [2020-07-08 19:53:15,311 INFO L280 TraceCheckUtils]: 17: Hoare triple {314#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {314#true} is VALID [2020-07-08 19:53:15,311 INFO L280 TraceCheckUtils]: 18: Hoare triple {314#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {314#true} is VALID [2020-07-08 19:53:15,312 INFO L280 TraceCheckUtils]: 19: Hoare triple {314#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {314#true} is VALID [2020-07-08 19:53:15,312 INFO L280 TraceCheckUtils]: 20: Hoare triple {314#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {314#true} is VALID [2020-07-08 19:53:15,312 INFO L280 TraceCheckUtils]: 21: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {314#true} is VALID [2020-07-08 19:53:15,312 INFO L280 TraceCheckUtils]: 22: Hoare triple {314#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {314#true} is VALID [2020-07-08 19:53:15,313 INFO L280 TraceCheckUtils]: 23: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {314#true} is VALID [2020-07-08 19:53:15,313 INFO L280 TraceCheckUtils]: 24: Hoare triple {314#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {314#true} is VALID [2020-07-08 19:53:15,313 INFO L280 TraceCheckUtils]: 25: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {314#true} is VALID [2020-07-08 19:53:15,314 INFO L280 TraceCheckUtils]: 26: Hoare triple {314#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {314#true} is VALID [2020-07-08 19:53:15,314 INFO L280 TraceCheckUtils]: 27: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {314#true} is VALID [2020-07-08 19:53:15,314 INFO L280 TraceCheckUtils]: 28: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {314#true} is VALID [2020-07-08 19:53:15,314 INFO L280 TraceCheckUtils]: 29: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {314#true} is VALID [2020-07-08 19:53:15,315 INFO L280 TraceCheckUtils]: 30: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {314#true} is VALID [2020-07-08 19:53:15,315 INFO L280 TraceCheckUtils]: 31: Hoare triple {314#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {314#true} is VALID [2020-07-08 19:53:15,315 INFO L280 TraceCheckUtils]: 32: Hoare triple {314#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {314#true} is VALID [2020-07-08 19:53:15,316 INFO L280 TraceCheckUtils]: 33: Hoare triple {314#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {314#true} is VALID [2020-07-08 19:53:15,316 INFO L280 TraceCheckUtils]: 34: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {314#true} is VALID [2020-07-08 19:53:15,316 INFO L280 TraceCheckUtils]: 35: Hoare triple {314#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {314#true} is VALID [2020-07-08 19:53:15,316 INFO L280 TraceCheckUtils]: 36: Hoare triple {314#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {314#true} is VALID [2020-07-08 19:53:15,317 INFO L280 TraceCheckUtils]: 37: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {314#true} is VALID [2020-07-08 19:53:15,317 INFO L280 TraceCheckUtils]: 38: Hoare triple {314#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {314#true} is VALID [2020-07-08 19:53:15,317 INFO L280 TraceCheckUtils]: 39: Hoare triple {314#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {314#true} is VALID [2020-07-08 19:53:15,317 INFO L280 TraceCheckUtils]: 40: Hoare triple {314#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {314#true} is VALID [2020-07-08 19:53:15,318 INFO L280 TraceCheckUtils]: 41: Hoare triple {314#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {314#true} is VALID [2020-07-08 19:53:15,318 INFO L280 TraceCheckUtils]: 42: Hoare triple {314#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {314#true} is VALID [2020-07-08 19:53:15,318 INFO L280 TraceCheckUtils]: 43: Hoare triple {314#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {314#true} is VALID [2020-07-08 19:53:15,319 INFO L280 TraceCheckUtils]: 44: Hoare triple {314#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {314#true} is VALID [2020-07-08 19:53:15,319 INFO L280 TraceCheckUtils]: 45: Hoare triple {314#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {314#true} is VALID [2020-07-08 19:53:15,319 INFO L280 TraceCheckUtils]: 46: Hoare triple {314#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {314#true} is VALID [2020-07-08 19:53:15,319 INFO L280 TraceCheckUtils]: 47: Hoare triple {314#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {314#true} is VALID [2020-07-08 19:53:15,320 INFO L280 TraceCheckUtils]: 48: Hoare triple {314#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {314#true} is VALID [2020-07-08 19:53:15,320 INFO L280 TraceCheckUtils]: 49: Hoare triple {314#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {314#true} is VALID [2020-07-08 19:53:15,320 INFO L280 TraceCheckUtils]: 50: Hoare triple {314#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {314#true} is VALID [2020-07-08 19:53:15,320 INFO L280 TraceCheckUtils]: 51: Hoare triple {314#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {314#true} is VALID [2020-07-08 19:53:15,321 INFO L280 TraceCheckUtils]: 52: Hoare triple {314#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {314#true} is VALID [2020-07-08 19:53:15,321 INFO L280 TraceCheckUtils]: 53: Hoare triple {314#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {314#true} is VALID [2020-07-08 19:53:15,321 INFO L280 TraceCheckUtils]: 54: Hoare triple {314#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {314#true} is VALID [2020-07-08 19:53:15,322 INFO L280 TraceCheckUtils]: 55: Hoare triple {314#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {314#true} is VALID [2020-07-08 19:53:15,322 INFO L280 TraceCheckUtils]: 56: Hoare triple {314#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {314#true} is VALID [2020-07-08 19:53:15,322 INFO L280 TraceCheckUtils]: 57: Hoare triple {314#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {314#true} is VALID [2020-07-08 19:53:15,322 INFO L280 TraceCheckUtils]: 58: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {314#true} is VALID [2020-07-08 19:53:15,323 INFO L280 TraceCheckUtils]: 59: Hoare triple {314#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {314#true} is VALID [2020-07-08 19:53:15,323 INFO L280 TraceCheckUtils]: 60: Hoare triple {314#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {314#true} is VALID [2020-07-08 19:53:15,323 INFO L280 TraceCheckUtils]: 61: Hoare triple {314#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {314#true} is VALID [2020-07-08 19:53:15,323 INFO L280 TraceCheckUtils]: 62: Hoare triple {314#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {314#true} is VALID [2020-07-08 19:53:15,324 INFO L280 TraceCheckUtils]: 63: Hoare triple {314#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {314#true} is VALID [2020-07-08 19:53:15,324 INFO L280 TraceCheckUtils]: 64: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {314#true} is VALID [2020-07-08 19:53:15,324 INFO L280 TraceCheckUtils]: 65: Hoare triple {314#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {314#true} is VALID [2020-07-08 19:53:15,325 INFO L280 TraceCheckUtils]: 66: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {314#true} is VALID [2020-07-08 19:53:15,325 INFO L280 TraceCheckUtils]: 67: Hoare triple {314#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {314#true} is VALID [2020-07-08 19:53:15,325 INFO L280 TraceCheckUtils]: 68: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {314#true} is VALID [2020-07-08 19:53:15,325 INFO L280 TraceCheckUtils]: 69: Hoare triple {314#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {314#true} is VALID [2020-07-08 19:53:15,326 INFO L280 TraceCheckUtils]: 70: Hoare triple {314#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {314#true} is VALID [2020-07-08 19:53:15,326 INFO L280 TraceCheckUtils]: 71: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {314#true} is VALID [2020-07-08 19:53:15,326 INFO L280 TraceCheckUtils]: 72: Hoare triple {314#true} ~pumpRunning~0 := 0; {314#true} is VALID [2020-07-08 19:53:15,326 INFO L280 TraceCheckUtils]: 73: Hoare triple {314#true} ~systemActive~0 := 1; {314#true} is VALID [2020-07-08 19:53:15,327 INFO L280 TraceCheckUtils]: 74: Hoare triple {314#true} ~cleanupTimeShifts~0 := 4; {314#true} is VALID [2020-07-08 19:53:15,327 INFO L280 TraceCheckUtils]: 75: Hoare triple {314#true} ~head~0.base, ~head~0.offset := 0, 0; {314#true} is VALID [2020-07-08 19:53:15,327 INFO L280 TraceCheckUtils]: 76: Hoare triple {314#true} ~waterLevel~0 := 1; {314#true} is VALID [2020-07-08 19:53:15,327 INFO L280 TraceCheckUtils]: 77: Hoare triple {314#true} ~methaneLevelCritical~0 := 0; {314#true} is VALID [2020-07-08 19:53:15,328 INFO L280 TraceCheckUtils]: 78: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 19:53:15,328 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {314#true} {314#true} #912#return; {314#true} is VALID [2020-07-08 19:53:15,328 INFO L263 TraceCheckUtils]: 80: Hoare triple {314#true} call #t~ret73 := main(); {314#true} is VALID [2020-07-08 19:53:15,329 INFO L280 TraceCheckUtils]: 81: Hoare triple {314#true} havoc ~retValue_acc~3; {314#true} is VALID [2020-07-08 19:53:15,329 INFO L280 TraceCheckUtils]: 82: Hoare triple {314#true} havoc ~tmp~5; {314#true} is VALID [2020-07-08 19:53:15,329 INFO L263 TraceCheckUtils]: 83: Hoare triple {314#true} call select_helpers(); {314#true} is VALID [2020-07-08 19:53:15,329 INFO L280 TraceCheckUtils]: 84: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 19:53:15,330 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {314#true} {314#true} #820#return; {314#true} is VALID [2020-07-08 19:53:15,330 INFO L263 TraceCheckUtils]: 86: Hoare triple {314#true} call select_features(); {314#true} is VALID [2020-07-08 19:53:15,330 INFO L280 TraceCheckUtils]: 87: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 19:53:15,330 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {314#true} {314#true} #822#return; {314#true} is VALID [2020-07-08 19:53:15,331 INFO L263 TraceCheckUtils]: 89: Hoare triple {314#true} call #t~ret26 := valid_product(); {314#true} is VALID [2020-07-08 19:53:15,331 INFO L280 TraceCheckUtils]: 90: Hoare triple {314#true} havoc ~retValue_acc~5; {314#true} is VALID [2020-07-08 19:53:15,331 INFO L280 TraceCheckUtils]: 91: Hoare triple {314#true} ~retValue_acc~5 := 1; {314#true} is VALID [2020-07-08 19:53:15,332 INFO L280 TraceCheckUtils]: 92: Hoare triple {314#true} #res := ~retValue_acc~5; {314#true} is VALID [2020-07-08 19:53:15,332 INFO L280 TraceCheckUtils]: 93: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 19:53:15,332 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {314#true} {314#true} #824#return; {314#true} is VALID [2020-07-08 19:53:15,332 INFO L280 TraceCheckUtils]: 95: Hoare triple {314#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {314#true} is VALID [2020-07-08 19:53:15,333 INFO L280 TraceCheckUtils]: 96: Hoare triple {314#true} ~tmp~5 := #t~ret26; {314#true} is VALID [2020-07-08 19:53:15,333 INFO L280 TraceCheckUtils]: 97: Hoare triple {314#true} havoc #t~ret26; {314#true} is VALID [2020-07-08 19:53:15,333 INFO L280 TraceCheckUtils]: 98: Hoare triple {314#true} assume 0 != ~tmp~5; {314#true} is VALID [2020-07-08 19:53:15,334 INFO L263 TraceCheckUtils]: 99: Hoare triple {314#true} call setup(); {314#true} is VALID [2020-07-08 19:53:15,334 INFO L280 TraceCheckUtils]: 100: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 19:53:15,334 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {314#true} {314#true} #826#return; {314#true} is VALID [2020-07-08 19:53:15,334 INFO L263 TraceCheckUtils]: 102: Hoare triple {314#true} call runTest(); {314#true} is VALID [2020-07-08 19:53:15,335 INFO L263 TraceCheckUtils]: 103: Hoare triple {314#true} call test(); {314#true} is VALID [2020-07-08 19:53:15,335 INFO L280 TraceCheckUtils]: 104: Hoare triple {314#true} havoc ~splverifierCounter~0; {314#true} is VALID [2020-07-08 19:53:15,335 INFO L280 TraceCheckUtils]: 105: Hoare triple {314#true} havoc ~tmp~3; {314#true} is VALID [2020-07-08 19:53:15,336 INFO L280 TraceCheckUtils]: 106: Hoare triple {314#true} havoc ~tmp___0~1; {314#true} is VALID [2020-07-08 19:53:15,336 INFO L280 TraceCheckUtils]: 107: Hoare triple {314#true} havoc ~tmp___1~0; {314#true} is VALID [2020-07-08 19:53:15,336 INFO L280 TraceCheckUtils]: 108: Hoare triple {314#true} havoc ~tmp___2~0; {314#true} is VALID [2020-07-08 19:53:15,336 INFO L280 TraceCheckUtils]: 109: Hoare triple {314#true} ~splverifierCounter~0 := 0; {314#true} is VALID [2020-07-08 19:53:15,337 INFO L280 TraceCheckUtils]: 110: Hoare triple {314#true} assume false; {315#false} is VALID [2020-07-08 19:53:15,338 INFO L263 TraceCheckUtils]: 111: Hoare triple {315#false} call cleanup(); {315#false} is VALID [2020-07-08 19:53:15,338 INFO L280 TraceCheckUtils]: 112: Hoare triple {315#false} havoc ~i~0; {315#false} is VALID [2020-07-08 19:53:15,338 INFO L280 TraceCheckUtils]: 113: Hoare triple {315#false} havoc ~__cil_tmp2~0; {315#false} is VALID [2020-07-08 19:53:15,338 INFO L263 TraceCheckUtils]: 114: Hoare triple {315#false} call timeShift(); {315#false} is VALID [2020-07-08 19:53:15,339 INFO L280 TraceCheckUtils]: 115: Hoare triple {315#false} assume !(0 != ~pumpRunning~0); {315#false} is VALID [2020-07-08 19:53:15,339 INFO L280 TraceCheckUtils]: 116: Hoare triple {315#false} assume !(0 != ~systemActive~0); {315#false} is VALID [2020-07-08 19:53:15,339 INFO L263 TraceCheckUtils]: 117: Hoare triple {315#false} call __utac_acc__Specification1_spec__1(); {315#false} is VALID [2020-07-08 19:53:15,340 INFO L280 TraceCheckUtils]: 118: Hoare triple {315#false} havoc ~tmp~4; {315#false} is VALID [2020-07-08 19:53:15,340 INFO L280 TraceCheckUtils]: 119: Hoare triple {315#false} havoc ~tmp___0~2; {315#false} is VALID [2020-07-08 19:53:15,340 INFO L263 TraceCheckUtils]: 120: Hoare triple {315#false} call #t~ret24 := isMethaneLevelCritical(); {314#true} is VALID [2020-07-08 19:53:15,340 INFO L280 TraceCheckUtils]: 121: Hoare triple {314#true} havoc ~retValue_acc~9; {314#true} is VALID [2020-07-08 19:53:15,341 INFO L280 TraceCheckUtils]: 122: Hoare triple {314#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {314#true} is VALID [2020-07-08 19:53:15,341 INFO L280 TraceCheckUtils]: 123: Hoare triple {314#true} #res := ~retValue_acc~9; {314#true} is VALID [2020-07-08 19:53:15,341 INFO L280 TraceCheckUtils]: 124: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 19:53:15,341 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {314#true} {315#false} #916#return; {315#false} is VALID [2020-07-08 19:53:15,342 INFO L280 TraceCheckUtils]: 126: Hoare triple {315#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {315#false} is VALID [2020-07-08 19:53:15,342 INFO L280 TraceCheckUtils]: 127: Hoare triple {315#false} ~tmp~4 := #t~ret24; {315#false} is VALID [2020-07-08 19:53:15,342 INFO L280 TraceCheckUtils]: 128: Hoare triple {315#false} havoc #t~ret24; {315#false} is VALID [2020-07-08 19:53:15,342 INFO L280 TraceCheckUtils]: 129: Hoare triple {315#false} assume 0 != ~tmp~4; {315#false} is VALID [2020-07-08 19:53:15,343 INFO L263 TraceCheckUtils]: 130: Hoare triple {315#false} call #t~ret25 := isPumpRunning(); {314#true} is VALID [2020-07-08 19:53:15,343 INFO L280 TraceCheckUtils]: 131: Hoare triple {314#true} havoc ~retValue_acc~1; {314#true} is VALID [2020-07-08 19:53:15,343 INFO L280 TraceCheckUtils]: 132: Hoare triple {314#true} ~retValue_acc~1 := ~pumpRunning~0; {314#true} is VALID [2020-07-08 19:53:15,343 INFO L280 TraceCheckUtils]: 133: Hoare triple {314#true} #res := ~retValue_acc~1; {314#true} is VALID [2020-07-08 19:53:15,344 INFO L280 TraceCheckUtils]: 134: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 19:53:15,344 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {314#true} {315#false} #918#return; {315#false} is VALID [2020-07-08 19:53:15,344 INFO L280 TraceCheckUtils]: 136: Hoare triple {315#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {315#false} is VALID [2020-07-08 19:53:15,344 INFO L280 TraceCheckUtils]: 137: Hoare triple {315#false} ~tmp___0~2 := #t~ret25; {315#false} is VALID [2020-07-08 19:53:15,345 INFO L280 TraceCheckUtils]: 138: Hoare triple {315#false} havoc #t~ret25; {315#false} is VALID [2020-07-08 19:53:15,345 INFO L280 TraceCheckUtils]: 139: Hoare triple {315#false} assume 0 != ~tmp___0~2; {315#false} is VALID [2020-07-08 19:53:15,345 INFO L263 TraceCheckUtils]: 140: Hoare triple {315#false} call __automaton_fail(); {315#false} is VALID [2020-07-08 19:53:15,346 INFO L280 TraceCheckUtils]: 141: Hoare triple {315#false} assume !false; {315#false} is VALID [2020-07-08 19:53:15,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 19:53:15,367 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1582594637] [2020-07-08 19:53:15,370 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 19:53:15,370 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-08 19:53:15,371 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [333911218] [2020-07-08 19:53:15,380 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 19:53:15,389 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 19:53:15,393 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-08 19:53:15,593 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:53:15,594 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-08 19:53:15,594 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 19:53:15,602 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-08 19:53:15,603 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 19:53:15,606 INFO L87 Difference]: Start difference. First operand 311 states. Second operand 3 states. [2020-07-08 19:53:24,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:53:24,100 INFO L93 Difference]: Finished difference Result 490 states and 587 transitions. [2020-07-08 19:53:24,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-08 19:53:24,100 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 19:53:24,101 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 19:53:24,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 19:53:24,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 587 transitions. [2020-07-08 19:53:24,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 19:53:24,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 587 transitions. [2020-07-08 19:53:24,168 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 587 transitions. [2020-07-08 19:53:25,970 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 587 edges. 587 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:53:26,006 INFO L225 Difference]: With dead ends: 490 [2020-07-08 19:53:26,006 INFO L226 Difference]: Without dead ends: 304 [2020-07-08 19:53:26,012 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 19:53:26,032 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 304 states. [2020-07-08 19:53:29,467 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 304 to 260. [2020-07-08 19:53:29,467 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 19:53:29,468 INFO L82 GeneralOperation]: Start isEquivalent. First operand 304 states. Second operand 260 states. [2020-07-08 19:53:29,468 INFO L74 IsIncluded]: Start isIncluded. First operand 304 states. Second operand 260 states. [2020-07-08 19:53:29,468 INFO L87 Difference]: Start difference. First operand 304 states. Second operand 260 states. [2020-07-08 19:53:29,506 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:53:29,506 INFO L93 Difference]: Finished difference Result 304 states and 349 transitions. [2020-07-08 19:53:29,507 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 349 transitions. [2020-07-08 19:53:29,511 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:53:29,511 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:53:29,511 INFO L74 IsIncluded]: Start isIncluded. First operand 260 states. Second operand 304 states. [2020-07-08 19:53:29,511 INFO L87 Difference]: Start difference. First operand 260 states. Second operand 304 states. [2020-07-08 19:53:29,547 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:53:29,547 INFO L93 Difference]: Finished difference Result 304 states and 349 transitions. [2020-07-08 19:53:29,547 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 349 transitions. [2020-07-08 19:53:29,549 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:53:29,550 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:53:29,550 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 19:53:29,550 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 19:53:29,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 260 states. [2020-07-08 19:53:29,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 260 states and 284 transitions. [2020-07-08 19:53:29,575 INFO L78 Accepts]: Start accepts. Automaton has 260 states and 284 transitions. Word has length 142 [2020-07-08 19:53:29,575 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 19:53:29,576 INFO L479 AbstractCegarLoop]: Abstraction has 260 states and 284 transitions. [2020-07-08 19:53:29,576 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-08 19:53:29,576 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 260 states and 284 transitions. [2020-07-08 19:53:30,545 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 284 edges. 284 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:53:30,546 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 284 transitions. [2020-07-08 19:53:30,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-08 19:53:30,553 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 19:53:30,553 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 19:53:30,553 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 19:53:30,554 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 19:53:30,554 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 19:53:30,554 INFO L82 PathProgramCache]: Analyzing trace with hash -1956801941, now seen corresponding path program 1 times [2020-07-08 19:53:30,555 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 19:53:30,556 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1995281265] [2020-07-08 19:53:30,556 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 19:53:30,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:30,998 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 19:53:31,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:31,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {2630#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2527#true} is VALID [2020-07-08 19:53:31,070 INFO L280 TraceCheckUtils]: 1: Hoare triple {2527#true} #valid := #valid[0 := 0]; {2527#true} is VALID [2020-07-08 19:53:31,070 INFO L280 TraceCheckUtils]: 2: Hoare triple {2527#true} assume 0 < #StackHeapBarrier; {2527#true} is VALID [2020-07-08 19:53:31,070 INFO L280 TraceCheckUtils]: 3: Hoare triple {2527#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {2527#true} is VALID [2020-07-08 19:53:31,070 INFO L280 TraceCheckUtils]: 4: Hoare triple {2527#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {2527#true} is VALID [2020-07-08 19:53:31,071 INFO L280 TraceCheckUtils]: 5: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {2527#true} is VALID [2020-07-08 19:53:31,071 INFO L280 TraceCheckUtils]: 6: Hoare triple {2527#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {2527#true} is VALID [2020-07-08 19:53:31,071 INFO L280 TraceCheckUtils]: 7: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {2527#true} is VALID [2020-07-08 19:53:31,071 INFO L280 TraceCheckUtils]: 8: Hoare triple {2527#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {2527#true} is VALID [2020-07-08 19:53:31,071 INFO L280 TraceCheckUtils]: 9: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {2527#true} is VALID [2020-07-08 19:53:31,072 INFO L280 TraceCheckUtils]: 10: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {2527#true} is VALID [2020-07-08 19:53:31,072 INFO L280 TraceCheckUtils]: 11: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {2527#true} is VALID [2020-07-08 19:53:31,072 INFO L280 TraceCheckUtils]: 12: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {2527#true} is VALID [2020-07-08 19:53:31,072 INFO L280 TraceCheckUtils]: 13: Hoare triple {2527#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {2527#true} is VALID [2020-07-08 19:53:31,073 INFO L280 TraceCheckUtils]: 14: Hoare triple {2527#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {2527#true} is VALID [2020-07-08 19:53:31,073 INFO L280 TraceCheckUtils]: 15: Hoare triple {2527#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {2527#true} is VALID [2020-07-08 19:53:31,073 INFO L280 TraceCheckUtils]: 16: Hoare triple {2527#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {2527#true} is VALID [2020-07-08 19:53:31,073 INFO L280 TraceCheckUtils]: 17: Hoare triple {2527#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {2527#true} is VALID [2020-07-08 19:53:31,074 INFO L280 TraceCheckUtils]: 18: Hoare triple {2527#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {2527#true} is VALID [2020-07-08 19:53:31,074 INFO L280 TraceCheckUtils]: 19: Hoare triple {2527#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {2527#true} is VALID [2020-07-08 19:53:31,074 INFO L280 TraceCheckUtils]: 20: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {2527#true} is VALID [2020-07-08 19:53:31,074 INFO L280 TraceCheckUtils]: 21: Hoare triple {2527#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {2527#true} is VALID [2020-07-08 19:53:31,074 INFO L280 TraceCheckUtils]: 22: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {2527#true} is VALID [2020-07-08 19:53:31,075 INFO L280 TraceCheckUtils]: 23: Hoare triple {2527#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {2527#true} is VALID [2020-07-08 19:53:31,075 INFO L280 TraceCheckUtils]: 24: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {2527#true} is VALID [2020-07-08 19:53:31,075 INFO L280 TraceCheckUtils]: 25: Hoare triple {2527#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {2527#true} is VALID [2020-07-08 19:53:31,075 INFO L280 TraceCheckUtils]: 26: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {2527#true} is VALID [2020-07-08 19:53:31,076 INFO L280 TraceCheckUtils]: 27: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {2527#true} is VALID [2020-07-08 19:53:31,076 INFO L280 TraceCheckUtils]: 28: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {2527#true} is VALID [2020-07-08 19:53:31,078 INFO L280 TraceCheckUtils]: 29: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {2527#true} is VALID [2020-07-08 19:53:31,079 INFO L280 TraceCheckUtils]: 30: Hoare triple {2527#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {2527#true} is VALID [2020-07-08 19:53:31,079 INFO L280 TraceCheckUtils]: 31: Hoare triple {2527#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {2527#true} is VALID [2020-07-08 19:53:31,079 INFO L280 TraceCheckUtils]: 32: Hoare triple {2527#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {2527#true} is VALID [2020-07-08 19:53:31,079 INFO L280 TraceCheckUtils]: 33: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {2527#true} is VALID [2020-07-08 19:53:31,079 INFO L280 TraceCheckUtils]: 34: Hoare triple {2527#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {2527#true} is VALID [2020-07-08 19:53:31,080 INFO L280 TraceCheckUtils]: 35: Hoare triple {2527#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {2527#true} is VALID [2020-07-08 19:53:31,080 INFO L280 TraceCheckUtils]: 36: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {2527#true} is VALID [2020-07-08 19:53:31,080 INFO L280 TraceCheckUtils]: 37: Hoare triple {2527#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {2527#true} is VALID [2020-07-08 19:53:31,080 INFO L280 TraceCheckUtils]: 38: Hoare triple {2527#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {2527#true} is VALID [2020-07-08 19:53:31,081 INFO L280 TraceCheckUtils]: 39: Hoare triple {2527#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {2527#true} is VALID [2020-07-08 19:53:31,081 INFO L280 TraceCheckUtils]: 40: Hoare triple {2527#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {2527#true} is VALID [2020-07-08 19:53:31,081 INFO L280 TraceCheckUtils]: 41: Hoare triple {2527#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {2527#true} is VALID [2020-07-08 19:53:31,081 INFO L280 TraceCheckUtils]: 42: Hoare triple {2527#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {2527#true} is VALID [2020-07-08 19:53:31,081 INFO L280 TraceCheckUtils]: 43: Hoare triple {2527#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {2527#true} is VALID [2020-07-08 19:53:31,082 INFO L280 TraceCheckUtils]: 44: Hoare triple {2527#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {2527#true} is VALID [2020-07-08 19:53:31,082 INFO L280 TraceCheckUtils]: 45: Hoare triple {2527#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {2527#true} is VALID [2020-07-08 19:53:31,082 INFO L280 TraceCheckUtils]: 46: Hoare triple {2527#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {2527#true} is VALID [2020-07-08 19:53:31,082 INFO L280 TraceCheckUtils]: 47: Hoare triple {2527#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {2527#true} is VALID [2020-07-08 19:53:31,082 INFO L280 TraceCheckUtils]: 48: Hoare triple {2527#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {2527#true} is VALID [2020-07-08 19:53:31,083 INFO L280 TraceCheckUtils]: 49: Hoare triple {2527#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {2527#true} is VALID [2020-07-08 19:53:31,083 INFO L280 TraceCheckUtils]: 50: Hoare triple {2527#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {2527#true} is VALID [2020-07-08 19:53:31,083 INFO L280 TraceCheckUtils]: 51: Hoare triple {2527#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {2527#true} is VALID [2020-07-08 19:53:31,084 INFO L280 TraceCheckUtils]: 52: Hoare triple {2527#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {2527#true} is VALID [2020-07-08 19:53:31,084 INFO L280 TraceCheckUtils]: 53: Hoare triple {2527#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {2527#true} is VALID [2020-07-08 19:53:31,084 INFO L280 TraceCheckUtils]: 54: Hoare triple {2527#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {2527#true} is VALID [2020-07-08 19:53:31,084 INFO L280 TraceCheckUtils]: 55: Hoare triple {2527#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {2527#true} is VALID [2020-07-08 19:53:31,085 INFO L280 TraceCheckUtils]: 56: Hoare triple {2527#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {2527#true} is VALID [2020-07-08 19:53:31,085 INFO L280 TraceCheckUtils]: 57: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {2527#true} is VALID [2020-07-08 19:53:31,085 INFO L280 TraceCheckUtils]: 58: Hoare triple {2527#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {2527#true} is VALID [2020-07-08 19:53:31,085 INFO L280 TraceCheckUtils]: 59: Hoare triple {2527#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {2527#true} is VALID [2020-07-08 19:53:31,086 INFO L280 TraceCheckUtils]: 60: Hoare triple {2527#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {2527#true} is VALID [2020-07-08 19:53:31,086 INFO L280 TraceCheckUtils]: 61: Hoare triple {2527#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {2527#true} is VALID [2020-07-08 19:53:31,086 INFO L280 TraceCheckUtils]: 62: Hoare triple {2527#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {2527#true} is VALID [2020-07-08 19:53:31,086 INFO L280 TraceCheckUtils]: 63: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {2527#true} is VALID [2020-07-08 19:53:31,088 INFO L280 TraceCheckUtils]: 64: Hoare triple {2527#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {2527#true} is VALID [2020-07-08 19:53:31,088 INFO L280 TraceCheckUtils]: 65: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {2527#true} is VALID [2020-07-08 19:53:31,089 INFO L280 TraceCheckUtils]: 66: Hoare triple {2527#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {2527#true} is VALID [2020-07-08 19:53:31,089 INFO L280 TraceCheckUtils]: 67: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {2527#true} is VALID [2020-07-08 19:53:31,089 INFO L280 TraceCheckUtils]: 68: Hoare triple {2527#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {2527#true} is VALID [2020-07-08 19:53:31,089 INFO L280 TraceCheckUtils]: 69: Hoare triple {2527#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {2527#true} is VALID [2020-07-08 19:53:31,090 INFO L280 TraceCheckUtils]: 70: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {2527#true} is VALID [2020-07-08 19:53:31,090 INFO L280 TraceCheckUtils]: 71: Hoare triple {2527#true} ~pumpRunning~0 := 0; {2527#true} is VALID [2020-07-08 19:53:31,090 INFO L280 TraceCheckUtils]: 72: Hoare triple {2527#true} ~systemActive~0 := 1; {2527#true} is VALID [2020-07-08 19:53:31,090 INFO L280 TraceCheckUtils]: 73: Hoare triple {2527#true} ~cleanupTimeShifts~0 := 4; {2527#true} is VALID [2020-07-08 19:53:31,090 INFO L280 TraceCheckUtils]: 74: Hoare triple {2527#true} ~head~0.base, ~head~0.offset := 0, 0; {2527#true} is VALID [2020-07-08 19:53:31,091 INFO L280 TraceCheckUtils]: 75: Hoare triple {2527#true} ~waterLevel~0 := 1; {2527#true} is VALID [2020-07-08 19:53:31,091 INFO L280 TraceCheckUtils]: 76: Hoare triple {2527#true} ~methaneLevelCritical~0 := 0; {2527#true} is VALID [2020-07-08 19:53:31,091 INFO L280 TraceCheckUtils]: 77: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 19:53:31,091 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2527#true} {2527#true} #912#return; {2527#true} is VALID [2020-07-08 19:53:31,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:31,102 INFO L280 TraceCheckUtils]: 0: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 19:53:31,103 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2527#true} {2527#true} #820#return; {2527#true} is VALID [2020-07-08 19:53:31,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:31,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 19:53:31,108 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2527#true} {2527#true} #822#return; {2527#true} is VALID [2020-07-08 19:53:31,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:31,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {2527#true} havoc ~retValue_acc~5; {2527#true} is VALID [2020-07-08 19:53:31,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {2527#true} ~retValue_acc~5 := 1; {2527#true} is VALID [2020-07-08 19:53:31,113 INFO L280 TraceCheckUtils]: 2: Hoare triple {2527#true} #res := ~retValue_acc~5; {2527#true} is VALID [2020-07-08 19:53:31,113 INFO L280 TraceCheckUtils]: 3: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 19:53:31,113 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2527#true} {2527#true} #824#return; {2527#true} is VALID [2020-07-08 19:53:31,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:31,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 19:53:31,116 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2527#true} {2527#true} #826#return; {2527#true} is VALID [2020-07-08 19:53:31,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:31,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {2527#true} havoc ~retValue_acc~9; {2527#true} is VALID [2020-07-08 19:53:31,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {2527#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {2527#true} is VALID [2020-07-08 19:53:31,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {2527#true} #res := ~retValue_acc~9; {2527#true} is VALID [2020-07-08 19:53:31,120 INFO L280 TraceCheckUtils]: 3: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 19:53:31,120 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2527#true} {2528#false} #916#return; {2528#false} is VALID [2020-07-08 19:53:31,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:31,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {2527#true} havoc ~retValue_acc~1; {2527#true} is VALID [2020-07-08 19:53:31,125 INFO L280 TraceCheckUtils]: 1: Hoare triple {2527#true} ~retValue_acc~1 := ~pumpRunning~0; {2527#true} is VALID [2020-07-08 19:53:31,125 INFO L280 TraceCheckUtils]: 2: Hoare triple {2527#true} #res := ~retValue_acc~1; {2527#true} is VALID [2020-07-08 19:53:31,125 INFO L280 TraceCheckUtils]: 3: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 19:53:31,125 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2527#true} {2528#false} #918#return; {2528#false} is VALID [2020-07-08 19:53:31,130 INFO L263 TraceCheckUtils]: 0: Hoare triple {2527#true} call ULTIMATE.init(); {2630#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 19:53:31,130 INFO L280 TraceCheckUtils]: 1: Hoare triple {2630#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2527#true} is VALID [2020-07-08 19:53:31,131 INFO L280 TraceCheckUtils]: 2: Hoare triple {2527#true} #valid := #valid[0 := 0]; {2527#true} is VALID [2020-07-08 19:53:31,131 INFO L280 TraceCheckUtils]: 3: Hoare triple {2527#true} assume 0 < #StackHeapBarrier; {2527#true} is VALID [2020-07-08 19:53:31,131 INFO L280 TraceCheckUtils]: 4: Hoare triple {2527#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {2527#true} is VALID [2020-07-08 19:53:31,131 INFO L280 TraceCheckUtils]: 5: Hoare triple {2527#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {2527#true} is VALID [2020-07-08 19:53:31,132 INFO L280 TraceCheckUtils]: 6: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {2527#true} is VALID [2020-07-08 19:53:31,132 INFO L280 TraceCheckUtils]: 7: Hoare triple {2527#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {2527#true} is VALID [2020-07-08 19:53:31,132 INFO L280 TraceCheckUtils]: 8: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {2527#true} is VALID [2020-07-08 19:53:31,132 INFO L280 TraceCheckUtils]: 9: Hoare triple {2527#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {2527#true} is VALID [2020-07-08 19:53:31,133 INFO L280 TraceCheckUtils]: 10: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {2527#true} is VALID [2020-07-08 19:53:31,133 INFO L280 TraceCheckUtils]: 11: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {2527#true} is VALID [2020-07-08 19:53:31,138 INFO L280 TraceCheckUtils]: 12: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {2527#true} is VALID [2020-07-08 19:53:31,139 INFO L280 TraceCheckUtils]: 13: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {2527#true} is VALID [2020-07-08 19:53:31,139 INFO L280 TraceCheckUtils]: 14: Hoare triple {2527#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {2527#true} is VALID [2020-07-08 19:53:31,139 INFO L280 TraceCheckUtils]: 15: Hoare triple {2527#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {2527#true} is VALID [2020-07-08 19:53:31,140 INFO L280 TraceCheckUtils]: 16: Hoare triple {2527#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {2527#true} is VALID [2020-07-08 19:53:31,140 INFO L280 TraceCheckUtils]: 17: Hoare triple {2527#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {2527#true} is VALID [2020-07-08 19:53:31,140 INFO L280 TraceCheckUtils]: 18: Hoare triple {2527#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {2527#true} is VALID [2020-07-08 19:53:31,141 INFO L280 TraceCheckUtils]: 19: Hoare triple {2527#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {2527#true} is VALID [2020-07-08 19:53:31,141 INFO L280 TraceCheckUtils]: 20: Hoare triple {2527#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {2527#true} is VALID [2020-07-08 19:53:31,145 INFO L280 TraceCheckUtils]: 21: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {2527#true} is VALID [2020-07-08 19:53:31,145 INFO L280 TraceCheckUtils]: 22: Hoare triple {2527#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {2527#true} is VALID [2020-07-08 19:53:31,145 INFO L280 TraceCheckUtils]: 23: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {2527#true} is VALID [2020-07-08 19:53:31,145 INFO L280 TraceCheckUtils]: 24: Hoare triple {2527#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {2527#true} is VALID [2020-07-08 19:53:31,146 INFO L280 TraceCheckUtils]: 25: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {2527#true} is VALID [2020-07-08 19:53:31,146 INFO L280 TraceCheckUtils]: 26: Hoare triple {2527#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {2527#true} is VALID [2020-07-08 19:53:31,150 INFO L280 TraceCheckUtils]: 27: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {2527#true} is VALID [2020-07-08 19:53:31,150 INFO L280 TraceCheckUtils]: 28: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {2527#true} is VALID [2020-07-08 19:53:31,150 INFO L280 TraceCheckUtils]: 29: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {2527#true} is VALID [2020-07-08 19:53:31,151 INFO L280 TraceCheckUtils]: 30: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {2527#true} is VALID [2020-07-08 19:53:31,151 INFO L280 TraceCheckUtils]: 31: Hoare triple {2527#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {2527#true} is VALID [2020-07-08 19:53:31,151 INFO L280 TraceCheckUtils]: 32: Hoare triple {2527#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {2527#true} is VALID [2020-07-08 19:53:31,152 INFO L280 TraceCheckUtils]: 33: Hoare triple {2527#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {2527#true} is VALID [2020-07-08 19:53:31,152 INFO L280 TraceCheckUtils]: 34: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {2527#true} is VALID [2020-07-08 19:53:31,152 INFO L280 TraceCheckUtils]: 35: Hoare triple {2527#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {2527#true} is VALID [2020-07-08 19:53:31,152 INFO L280 TraceCheckUtils]: 36: Hoare triple {2527#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {2527#true} is VALID [2020-07-08 19:53:31,153 INFO L280 TraceCheckUtils]: 37: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {2527#true} is VALID [2020-07-08 19:53:31,153 INFO L280 TraceCheckUtils]: 38: Hoare triple {2527#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {2527#true} is VALID [2020-07-08 19:53:31,153 INFO L280 TraceCheckUtils]: 39: Hoare triple {2527#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {2527#true} is VALID [2020-07-08 19:53:31,154 INFO L280 TraceCheckUtils]: 40: Hoare triple {2527#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {2527#true} is VALID [2020-07-08 19:53:31,154 INFO L280 TraceCheckUtils]: 41: Hoare triple {2527#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {2527#true} is VALID [2020-07-08 19:53:31,159 INFO L280 TraceCheckUtils]: 42: Hoare triple {2527#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {2527#true} is VALID [2020-07-08 19:53:31,159 INFO L280 TraceCheckUtils]: 43: Hoare triple {2527#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {2527#true} is VALID [2020-07-08 19:53:31,159 INFO L280 TraceCheckUtils]: 44: Hoare triple {2527#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {2527#true} is VALID [2020-07-08 19:53:31,159 INFO L280 TraceCheckUtils]: 45: Hoare triple {2527#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {2527#true} is VALID [2020-07-08 19:53:31,159 INFO L280 TraceCheckUtils]: 46: Hoare triple {2527#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {2527#true} is VALID [2020-07-08 19:53:31,160 INFO L280 TraceCheckUtils]: 47: Hoare triple {2527#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {2527#true} is VALID [2020-07-08 19:53:31,160 INFO L280 TraceCheckUtils]: 48: Hoare triple {2527#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {2527#true} is VALID [2020-07-08 19:53:31,160 INFO L280 TraceCheckUtils]: 49: Hoare triple {2527#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {2527#true} is VALID [2020-07-08 19:53:31,160 INFO L280 TraceCheckUtils]: 50: Hoare triple {2527#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {2527#true} is VALID [2020-07-08 19:53:31,160 INFO L280 TraceCheckUtils]: 51: Hoare triple {2527#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {2527#true} is VALID [2020-07-08 19:53:31,161 INFO L280 TraceCheckUtils]: 52: Hoare triple {2527#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {2527#true} is VALID [2020-07-08 19:53:31,161 INFO L280 TraceCheckUtils]: 53: Hoare triple {2527#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {2527#true} is VALID [2020-07-08 19:53:31,161 INFO L280 TraceCheckUtils]: 54: Hoare triple {2527#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {2527#true} is VALID [2020-07-08 19:53:31,162 INFO L280 TraceCheckUtils]: 55: Hoare triple {2527#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {2527#true} is VALID [2020-07-08 19:53:31,162 INFO L280 TraceCheckUtils]: 56: Hoare triple {2527#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {2527#true} is VALID [2020-07-08 19:53:31,165 INFO L280 TraceCheckUtils]: 57: Hoare triple {2527#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {2527#true} is VALID [2020-07-08 19:53:31,165 INFO L280 TraceCheckUtils]: 58: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {2527#true} is VALID [2020-07-08 19:53:31,166 INFO L280 TraceCheckUtils]: 59: Hoare triple {2527#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {2527#true} is VALID [2020-07-08 19:53:31,166 INFO L280 TraceCheckUtils]: 60: Hoare triple {2527#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {2527#true} is VALID [2020-07-08 19:53:31,166 INFO L280 TraceCheckUtils]: 61: Hoare triple {2527#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {2527#true} is VALID [2020-07-08 19:53:31,166 INFO L280 TraceCheckUtils]: 62: Hoare triple {2527#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {2527#true} is VALID [2020-07-08 19:53:31,167 INFO L280 TraceCheckUtils]: 63: Hoare triple {2527#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {2527#true} is VALID [2020-07-08 19:53:31,167 INFO L280 TraceCheckUtils]: 64: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {2527#true} is VALID [2020-07-08 19:53:31,167 INFO L280 TraceCheckUtils]: 65: Hoare triple {2527#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {2527#true} is VALID [2020-07-08 19:53:31,168 INFO L280 TraceCheckUtils]: 66: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {2527#true} is VALID [2020-07-08 19:53:31,168 INFO L280 TraceCheckUtils]: 67: Hoare triple {2527#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {2527#true} is VALID [2020-07-08 19:53:31,168 INFO L280 TraceCheckUtils]: 68: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {2527#true} is VALID [2020-07-08 19:53:31,168 INFO L280 TraceCheckUtils]: 69: Hoare triple {2527#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {2527#true} is VALID [2020-07-08 19:53:31,169 INFO L280 TraceCheckUtils]: 70: Hoare triple {2527#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {2527#true} is VALID [2020-07-08 19:53:31,169 INFO L280 TraceCheckUtils]: 71: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {2527#true} is VALID [2020-07-08 19:53:31,169 INFO L280 TraceCheckUtils]: 72: Hoare triple {2527#true} ~pumpRunning~0 := 0; {2527#true} is VALID [2020-07-08 19:53:31,170 INFO L280 TraceCheckUtils]: 73: Hoare triple {2527#true} ~systemActive~0 := 1; {2527#true} is VALID [2020-07-08 19:53:31,170 INFO L280 TraceCheckUtils]: 74: Hoare triple {2527#true} ~cleanupTimeShifts~0 := 4; {2527#true} is VALID [2020-07-08 19:53:31,170 INFO L280 TraceCheckUtils]: 75: Hoare triple {2527#true} ~head~0.base, ~head~0.offset := 0, 0; {2527#true} is VALID [2020-07-08 19:53:31,170 INFO L280 TraceCheckUtils]: 76: Hoare triple {2527#true} ~waterLevel~0 := 1; {2527#true} is VALID [2020-07-08 19:53:31,171 INFO L280 TraceCheckUtils]: 77: Hoare triple {2527#true} ~methaneLevelCritical~0 := 0; {2527#true} is VALID [2020-07-08 19:53:31,171 INFO L280 TraceCheckUtils]: 78: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 19:53:31,171 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2527#true} {2527#true} #912#return; {2527#true} is VALID [2020-07-08 19:53:31,172 INFO L263 TraceCheckUtils]: 80: Hoare triple {2527#true} call #t~ret73 := main(); {2527#true} is VALID [2020-07-08 19:53:31,172 INFO L280 TraceCheckUtils]: 81: Hoare triple {2527#true} havoc ~retValue_acc~3; {2527#true} is VALID [2020-07-08 19:53:31,172 INFO L280 TraceCheckUtils]: 82: Hoare triple {2527#true} havoc ~tmp~5; {2527#true} is VALID [2020-07-08 19:53:31,173 INFO L263 TraceCheckUtils]: 83: Hoare triple {2527#true} call select_helpers(); {2527#true} is VALID [2020-07-08 19:53:31,173 INFO L280 TraceCheckUtils]: 84: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 19:53:31,173 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2527#true} {2527#true} #820#return; {2527#true} is VALID [2020-07-08 19:53:31,173 INFO L263 TraceCheckUtils]: 86: Hoare triple {2527#true} call select_features(); {2527#true} is VALID [2020-07-08 19:53:31,174 INFO L280 TraceCheckUtils]: 87: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 19:53:31,174 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2527#true} {2527#true} #822#return; {2527#true} is VALID [2020-07-08 19:53:31,174 INFO L263 TraceCheckUtils]: 89: Hoare triple {2527#true} call #t~ret26 := valid_product(); {2527#true} is VALID [2020-07-08 19:53:31,175 INFO L280 TraceCheckUtils]: 90: Hoare triple {2527#true} havoc ~retValue_acc~5; {2527#true} is VALID [2020-07-08 19:53:31,175 INFO L280 TraceCheckUtils]: 91: Hoare triple {2527#true} ~retValue_acc~5 := 1; {2527#true} is VALID [2020-07-08 19:53:31,175 INFO L280 TraceCheckUtils]: 92: Hoare triple {2527#true} #res := ~retValue_acc~5; {2527#true} is VALID [2020-07-08 19:53:31,176 INFO L280 TraceCheckUtils]: 93: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 19:53:31,176 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2527#true} {2527#true} #824#return; {2527#true} is VALID [2020-07-08 19:53:31,176 INFO L280 TraceCheckUtils]: 95: Hoare triple {2527#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {2527#true} is VALID [2020-07-08 19:53:31,177 INFO L280 TraceCheckUtils]: 96: Hoare triple {2527#true} ~tmp~5 := #t~ret26; {2527#true} is VALID [2020-07-08 19:53:31,177 INFO L280 TraceCheckUtils]: 97: Hoare triple {2527#true} havoc #t~ret26; {2527#true} is VALID [2020-07-08 19:53:31,177 INFO L280 TraceCheckUtils]: 98: Hoare triple {2527#true} assume 0 != ~tmp~5; {2527#true} is VALID [2020-07-08 19:53:31,177 INFO L263 TraceCheckUtils]: 99: Hoare triple {2527#true} call setup(); {2527#true} is VALID [2020-07-08 19:53:31,178 INFO L280 TraceCheckUtils]: 100: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 19:53:31,178 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2527#true} {2527#true} #826#return; {2527#true} is VALID [2020-07-08 19:53:31,178 INFO L263 TraceCheckUtils]: 102: Hoare triple {2527#true} call runTest(); {2527#true} is VALID [2020-07-08 19:53:31,178 INFO L263 TraceCheckUtils]: 103: Hoare triple {2527#true} call test(); {2527#true} is VALID [2020-07-08 19:53:31,178 INFO L280 TraceCheckUtils]: 104: Hoare triple {2527#true} havoc ~splverifierCounter~0; {2527#true} is VALID [2020-07-08 19:53:31,178 INFO L280 TraceCheckUtils]: 105: Hoare triple {2527#true} havoc ~tmp~3; {2527#true} is VALID [2020-07-08 19:53:31,179 INFO L280 TraceCheckUtils]: 106: Hoare triple {2527#true} havoc ~tmp___0~1; {2527#true} is VALID [2020-07-08 19:53:31,179 INFO L280 TraceCheckUtils]: 107: Hoare triple {2527#true} havoc ~tmp___1~0; {2527#true} is VALID [2020-07-08 19:53:31,179 INFO L280 TraceCheckUtils]: 108: Hoare triple {2527#true} havoc ~tmp___2~0; {2527#true} is VALID [2020-07-08 19:53:31,180 INFO L280 TraceCheckUtils]: 109: Hoare triple {2527#true} ~splverifierCounter~0 := 0; {2619#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 19:53:31,181 INFO L280 TraceCheckUtils]: 110: Hoare triple {2619#(= 0 test_~splverifierCounter~0)} assume !false; {2619#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 19:53:31,182 INFO L280 TraceCheckUtils]: 111: Hoare triple {2619#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2528#false} is VALID [2020-07-08 19:53:31,182 INFO L263 TraceCheckUtils]: 112: Hoare triple {2528#false} call cleanup(); {2528#false} is VALID [2020-07-08 19:53:31,182 INFO L280 TraceCheckUtils]: 113: Hoare triple {2528#false} havoc ~i~0; {2528#false} is VALID [2020-07-08 19:53:31,183 INFO L280 TraceCheckUtils]: 114: Hoare triple {2528#false} havoc ~__cil_tmp2~0; {2528#false} is VALID [2020-07-08 19:53:31,183 INFO L263 TraceCheckUtils]: 115: Hoare triple {2528#false} call timeShift(); {2528#false} is VALID [2020-07-08 19:53:31,183 INFO L280 TraceCheckUtils]: 116: Hoare triple {2528#false} assume !(0 != ~pumpRunning~0); {2528#false} is VALID [2020-07-08 19:53:31,183 INFO L280 TraceCheckUtils]: 117: Hoare triple {2528#false} assume !(0 != ~systemActive~0); {2528#false} is VALID [2020-07-08 19:53:31,184 INFO L263 TraceCheckUtils]: 118: Hoare triple {2528#false} call __utac_acc__Specification1_spec__1(); {2528#false} is VALID [2020-07-08 19:53:31,184 INFO L280 TraceCheckUtils]: 119: Hoare triple {2528#false} havoc ~tmp~4; {2528#false} is VALID [2020-07-08 19:53:31,184 INFO L280 TraceCheckUtils]: 120: Hoare triple {2528#false} havoc ~tmp___0~2; {2528#false} is VALID [2020-07-08 19:53:31,184 INFO L263 TraceCheckUtils]: 121: Hoare triple {2528#false} call #t~ret24 := isMethaneLevelCritical(); {2527#true} is VALID [2020-07-08 19:53:31,185 INFO L280 TraceCheckUtils]: 122: Hoare triple {2527#true} havoc ~retValue_acc~9; {2527#true} is VALID [2020-07-08 19:53:31,185 INFO L280 TraceCheckUtils]: 123: Hoare triple {2527#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {2527#true} is VALID [2020-07-08 19:53:31,185 INFO L280 TraceCheckUtils]: 124: Hoare triple {2527#true} #res := ~retValue_acc~9; {2527#true} is VALID [2020-07-08 19:53:31,186 INFO L280 TraceCheckUtils]: 125: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 19:53:31,186 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2527#true} {2528#false} #916#return; {2528#false} is VALID [2020-07-08 19:53:31,186 INFO L280 TraceCheckUtils]: 127: Hoare triple {2528#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {2528#false} is VALID [2020-07-08 19:53:31,186 INFO L280 TraceCheckUtils]: 128: Hoare triple {2528#false} ~tmp~4 := #t~ret24; {2528#false} is VALID [2020-07-08 19:53:31,187 INFO L280 TraceCheckUtils]: 129: Hoare triple {2528#false} havoc #t~ret24; {2528#false} is VALID [2020-07-08 19:53:31,187 INFO L280 TraceCheckUtils]: 130: Hoare triple {2528#false} assume 0 != ~tmp~4; {2528#false} is VALID [2020-07-08 19:53:31,187 INFO L263 TraceCheckUtils]: 131: Hoare triple {2528#false} call #t~ret25 := isPumpRunning(); {2527#true} is VALID [2020-07-08 19:53:31,188 INFO L280 TraceCheckUtils]: 132: Hoare triple {2527#true} havoc ~retValue_acc~1; {2527#true} is VALID [2020-07-08 19:53:31,188 INFO L280 TraceCheckUtils]: 133: Hoare triple {2527#true} ~retValue_acc~1 := ~pumpRunning~0; {2527#true} is VALID [2020-07-08 19:53:31,188 INFO L280 TraceCheckUtils]: 134: Hoare triple {2527#true} #res := ~retValue_acc~1; {2527#true} is VALID [2020-07-08 19:53:31,188 INFO L280 TraceCheckUtils]: 135: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 19:53:31,189 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2527#true} {2528#false} #918#return; {2528#false} is VALID [2020-07-08 19:53:31,189 INFO L280 TraceCheckUtils]: 137: Hoare triple {2528#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {2528#false} is VALID [2020-07-08 19:53:31,189 INFO L280 TraceCheckUtils]: 138: Hoare triple {2528#false} ~tmp___0~2 := #t~ret25; {2528#false} is VALID [2020-07-08 19:53:31,190 INFO L280 TraceCheckUtils]: 139: Hoare triple {2528#false} havoc #t~ret25; {2528#false} is VALID [2020-07-08 19:53:31,190 INFO L280 TraceCheckUtils]: 140: Hoare triple {2528#false} assume 0 != ~tmp___0~2; {2528#false} is VALID [2020-07-08 19:53:31,190 INFO L263 TraceCheckUtils]: 141: Hoare triple {2528#false} call __automaton_fail(); {2528#false} is VALID [2020-07-08 19:53:31,190 INFO L280 TraceCheckUtils]: 142: Hoare triple {2528#false} assume !false; {2528#false} is VALID [2020-07-08 19:53:31,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 19:53:31,224 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1995281265] [2020-07-08 19:53:31,224 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 19:53:31,225 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 19:53:31,225 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1557304837] [2020-07-08 19:53:31,229 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 19:53:31,230 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 19:53:31,230 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 19:53:31,387 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:53:31,388 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 19:53:31,388 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 19:53:31,388 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 19:53:31,389 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 19:53:31,389 INFO L87 Difference]: Start difference. First operand 260 states and 284 transitions. Second operand 4 states. [2020-07-08 19:53:33,405 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:53:39,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:53:39,750 INFO L93 Difference]: Finished difference Result 397 states and 450 transitions. [2020-07-08 19:53:39,750 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 19:53:39,750 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 19:53:39,751 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 19:53:39,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 19:53:39,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 450 transitions. [2020-07-08 19:53:39,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 19:53:39,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 450 transitions. [2020-07-08 19:53:39,768 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 450 transitions. [2020-07-08 19:53:41,039 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 450 edges. 450 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:53:41,050 INFO L225 Difference]: With dead ends: 397 [2020-07-08 19:53:41,050 INFO L226 Difference]: Without dead ends: 287 [2020-07-08 19:53:41,052 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-08 19:53:41,053 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 287 states. [2020-07-08 19:53:44,883 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 287 to 250. [2020-07-08 19:53:44,884 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 19:53:44,884 INFO L82 GeneralOperation]: Start isEquivalent. First operand 287 states. Second operand 250 states. [2020-07-08 19:53:44,884 INFO L74 IsIncluded]: Start isIncluded. First operand 287 states. Second operand 250 states. [2020-07-08 19:53:44,884 INFO L87 Difference]: Start difference. First operand 287 states. Second operand 250 states. [2020-07-08 19:53:44,897 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:53:44,898 INFO L93 Difference]: Finished difference Result 287 states and 324 transitions. [2020-07-08 19:53:44,898 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 324 transitions. [2020-07-08 19:53:44,899 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:53:44,900 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:53:44,900 INFO L74 IsIncluded]: Start isIncluded. First operand 250 states. Second operand 287 states. [2020-07-08 19:53:44,900 INFO L87 Difference]: Start difference. First operand 250 states. Second operand 287 states. [2020-07-08 19:53:44,913 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:53:44,914 INFO L93 Difference]: Finished difference Result 287 states and 324 transitions. [2020-07-08 19:53:44,914 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 324 transitions. [2020-07-08 19:53:44,915 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:53:44,915 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:53:44,916 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 19:53:44,916 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 19:53:44,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 250 states. [2020-07-08 19:53:44,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 250 states and 271 transitions. [2020-07-08 19:53:44,925 INFO L78 Accepts]: Start accepts. Automaton has 250 states and 271 transitions. Word has length 143 [2020-07-08 19:53:44,926 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 19:53:44,926 INFO L479 AbstractCegarLoop]: Abstraction has 250 states and 271 transitions. [2020-07-08 19:53:44,926 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 19:53:44,926 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 250 states and 271 transitions. [2020-07-08 19:53:45,937 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 271 edges. 271 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:53:45,937 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 271 transitions. [2020-07-08 19:53:45,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-08 19:53:45,940 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 19:53:45,941 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] [2020-07-08 19:53:45,941 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 19:53:45,941 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 19:53:45,941 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 19:53:45,942 INFO L82 PathProgramCache]: Analyzing trace with hash 156166343, now seen corresponding path program 1 times [2020-07-08 19:53:45,942 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 19:53:45,942 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1289799119] [2020-07-08 19:53:45,942 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 19:53:45,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:46,314 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 19:53:46,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:46,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {4611#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4503#true} is VALID [2020-07-08 19:53:46,402 INFO L280 TraceCheckUtils]: 1: Hoare triple {4503#true} #valid := #valid[0 := 0]; {4503#true} is VALID [2020-07-08 19:53:46,402 INFO L280 TraceCheckUtils]: 2: Hoare triple {4503#true} assume 0 < #StackHeapBarrier; {4503#true} is VALID [2020-07-08 19:53:46,402 INFO L280 TraceCheckUtils]: 3: Hoare triple {4503#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {4503#true} is VALID [2020-07-08 19:53:46,403 INFO L280 TraceCheckUtils]: 4: Hoare triple {4503#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {4503#true} is VALID [2020-07-08 19:53:46,403 INFO L280 TraceCheckUtils]: 5: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {4503#true} is VALID [2020-07-08 19:53:46,403 INFO L280 TraceCheckUtils]: 6: Hoare triple {4503#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {4503#true} is VALID [2020-07-08 19:53:46,403 INFO L280 TraceCheckUtils]: 7: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {4503#true} is VALID [2020-07-08 19:53:46,403 INFO L280 TraceCheckUtils]: 8: Hoare triple {4503#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {4503#true} is VALID [2020-07-08 19:53:46,404 INFO L280 TraceCheckUtils]: 9: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {4503#true} is VALID [2020-07-08 19:53:46,404 INFO L280 TraceCheckUtils]: 10: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {4503#true} is VALID [2020-07-08 19:53:46,404 INFO L280 TraceCheckUtils]: 11: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {4503#true} is VALID [2020-07-08 19:53:46,404 INFO L280 TraceCheckUtils]: 12: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {4503#true} is VALID [2020-07-08 19:53:46,404 INFO L280 TraceCheckUtils]: 13: Hoare triple {4503#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {4503#true} is VALID [2020-07-08 19:53:46,405 INFO L280 TraceCheckUtils]: 14: Hoare triple {4503#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {4503#true} is VALID [2020-07-08 19:53:46,405 INFO L280 TraceCheckUtils]: 15: Hoare triple {4503#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {4503#true} is VALID [2020-07-08 19:53:46,405 INFO L280 TraceCheckUtils]: 16: Hoare triple {4503#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {4503#true} is VALID [2020-07-08 19:53:46,405 INFO L280 TraceCheckUtils]: 17: Hoare triple {4503#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {4503#true} is VALID [2020-07-08 19:53:46,405 INFO L280 TraceCheckUtils]: 18: Hoare triple {4503#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {4503#true} is VALID [2020-07-08 19:53:46,406 INFO L280 TraceCheckUtils]: 19: Hoare triple {4503#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {4503#true} is VALID [2020-07-08 19:53:46,406 INFO L280 TraceCheckUtils]: 20: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {4503#true} is VALID [2020-07-08 19:53:46,407 INFO L280 TraceCheckUtils]: 21: Hoare triple {4503#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {4503#true} is VALID [2020-07-08 19:53:46,407 INFO L280 TraceCheckUtils]: 22: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {4503#true} is VALID [2020-07-08 19:53:46,408 INFO L280 TraceCheckUtils]: 23: Hoare triple {4503#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {4503#true} is VALID [2020-07-08 19:53:46,408 INFO L280 TraceCheckUtils]: 24: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {4503#true} is VALID [2020-07-08 19:53:46,408 INFO L280 TraceCheckUtils]: 25: Hoare triple {4503#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {4503#true} is VALID [2020-07-08 19:53:46,415 INFO L280 TraceCheckUtils]: 26: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {4503#true} is VALID [2020-07-08 19:53:46,415 INFO L280 TraceCheckUtils]: 27: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {4503#true} is VALID [2020-07-08 19:53:46,416 INFO L280 TraceCheckUtils]: 28: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {4503#true} is VALID [2020-07-08 19:53:46,416 INFO L280 TraceCheckUtils]: 29: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {4503#true} is VALID [2020-07-08 19:53:46,416 INFO L280 TraceCheckUtils]: 30: Hoare triple {4503#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {4503#true} is VALID [2020-07-08 19:53:46,417 INFO L280 TraceCheckUtils]: 31: Hoare triple {4503#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {4503#true} is VALID [2020-07-08 19:53:46,417 INFO L280 TraceCheckUtils]: 32: Hoare triple {4503#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {4503#true} is VALID [2020-07-08 19:53:46,417 INFO L280 TraceCheckUtils]: 33: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {4503#true} is VALID [2020-07-08 19:53:46,417 INFO L280 TraceCheckUtils]: 34: Hoare triple {4503#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {4503#true} is VALID [2020-07-08 19:53:46,418 INFO L280 TraceCheckUtils]: 35: Hoare triple {4503#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {4503#true} is VALID [2020-07-08 19:53:46,418 INFO L280 TraceCheckUtils]: 36: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {4503#true} is VALID [2020-07-08 19:53:46,418 INFO L280 TraceCheckUtils]: 37: Hoare triple {4503#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {4503#true} is VALID [2020-07-08 19:53:46,423 INFO L280 TraceCheckUtils]: 38: Hoare triple {4503#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {4503#true} is VALID [2020-07-08 19:53:46,424 INFO L280 TraceCheckUtils]: 39: Hoare triple {4503#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {4503#true} is VALID [2020-07-08 19:53:46,424 INFO L280 TraceCheckUtils]: 40: Hoare triple {4503#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {4503#true} is VALID [2020-07-08 19:53:46,424 INFO L280 TraceCheckUtils]: 41: Hoare triple {4503#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {4503#true} is VALID [2020-07-08 19:53:46,424 INFO L280 TraceCheckUtils]: 42: Hoare triple {4503#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {4503#true} is VALID [2020-07-08 19:53:46,424 INFO L280 TraceCheckUtils]: 43: Hoare triple {4503#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {4503#true} is VALID [2020-07-08 19:53:46,425 INFO L280 TraceCheckUtils]: 44: Hoare triple {4503#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {4503#true} is VALID [2020-07-08 19:53:46,425 INFO L280 TraceCheckUtils]: 45: Hoare triple {4503#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {4503#true} is VALID [2020-07-08 19:53:46,425 INFO L280 TraceCheckUtils]: 46: Hoare triple {4503#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {4503#true} is VALID [2020-07-08 19:53:46,425 INFO L280 TraceCheckUtils]: 47: Hoare triple {4503#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {4503#true} is VALID [2020-07-08 19:53:46,425 INFO L280 TraceCheckUtils]: 48: Hoare triple {4503#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {4503#true} is VALID [2020-07-08 19:53:46,426 INFO L280 TraceCheckUtils]: 49: Hoare triple {4503#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {4503#true} is VALID [2020-07-08 19:53:46,426 INFO L280 TraceCheckUtils]: 50: Hoare triple {4503#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {4503#true} is VALID [2020-07-08 19:53:46,426 INFO L280 TraceCheckUtils]: 51: Hoare triple {4503#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {4503#true} is VALID [2020-07-08 19:53:46,426 INFO L280 TraceCheckUtils]: 52: Hoare triple {4503#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {4503#true} is VALID [2020-07-08 19:53:46,426 INFO L280 TraceCheckUtils]: 53: Hoare triple {4503#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {4503#true} is VALID [2020-07-08 19:53:46,427 INFO L280 TraceCheckUtils]: 54: Hoare triple {4503#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {4503#true} is VALID [2020-07-08 19:53:46,427 INFO L280 TraceCheckUtils]: 55: Hoare triple {4503#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {4503#true} is VALID [2020-07-08 19:53:46,427 INFO L280 TraceCheckUtils]: 56: Hoare triple {4503#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {4503#true} is VALID [2020-07-08 19:53:46,428 INFO L280 TraceCheckUtils]: 57: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {4503#true} is VALID [2020-07-08 19:53:46,428 INFO L280 TraceCheckUtils]: 58: Hoare triple {4503#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {4503#true} is VALID [2020-07-08 19:53:46,428 INFO L280 TraceCheckUtils]: 59: Hoare triple {4503#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {4503#true} is VALID [2020-07-08 19:53:46,433 INFO L280 TraceCheckUtils]: 60: Hoare triple {4503#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {4503#true} is VALID [2020-07-08 19:53:46,434 INFO L280 TraceCheckUtils]: 61: Hoare triple {4503#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {4503#true} is VALID [2020-07-08 19:53:46,434 INFO L280 TraceCheckUtils]: 62: Hoare triple {4503#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {4503#true} is VALID [2020-07-08 19:53:46,434 INFO L280 TraceCheckUtils]: 63: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {4503#true} is VALID [2020-07-08 19:53:46,434 INFO L280 TraceCheckUtils]: 64: Hoare triple {4503#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {4503#true} is VALID [2020-07-08 19:53:46,434 INFO L280 TraceCheckUtils]: 65: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {4503#true} is VALID [2020-07-08 19:53:46,435 INFO L280 TraceCheckUtils]: 66: Hoare triple {4503#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {4503#true} is VALID [2020-07-08 19:53:46,435 INFO L280 TraceCheckUtils]: 67: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {4503#true} is VALID [2020-07-08 19:53:46,435 INFO L280 TraceCheckUtils]: 68: Hoare triple {4503#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {4503#true} is VALID [2020-07-08 19:53:46,436 INFO L280 TraceCheckUtils]: 69: Hoare triple {4503#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {4503#true} is VALID [2020-07-08 19:53:46,436 INFO L280 TraceCheckUtils]: 70: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {4503#true} is VALID [2020-07-08 19:53:46,436 INFO L280 TraceCheckUtils]: 71: Hoare triple {4503#true} ~pumpRunning~0 := 0; {4503#true} is VALID [2020-07-08 19:53:46,438 INFO L280 TraceCheckUtils]: 72: Hoare triple {4503#true} ~systemActive~0 := 1; {4503#true} is VALID [2020-07-08 19:53:46,438 INFO L280 TraceCheckUtils]: 73: Hoare triple {4503#true} ~cleanupTimeShifts~0 := 4; {4503#true} is VALID [2020-07-08 19:53:46,439 INFO L280 TraceCheckUtils]: 74: Hoare triple {4503#true} ~head~0.base, ~head~0.offset := 0, 0; {4503#true} is VALID [2020-07-08 19:53:46,439 INFO L280 TraceCheckUtils]: 75: Hoare triple {4503#true} ~waterLevel~0 := 1; {4503#true} is VALID [2020-07-08 19:53:46,439 INFO L280 TraceCheckUtils]: 76: Hoare triple {4503#true} ~methaneLevelCritical~0 := 0; {4503#true} is VALID [2020-07-08 19:53:46,439 INFO L280 TraceCheckUtils]: 77: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 19:53:46,439 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4503#true} {4503#true} #912#return; {4503#true} is VALID [2020-07-08 19:53:46,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:46,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 19:53:46,457 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4503#true} {4503#true} #820#return; {4503#true} is VALID [2020-07-08 19:53:46,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:46,463 INFO L280 TraceCheckUtils]: 0: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 19:53:46,463 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4503#true} {4503#true} #822#return; {4503#true} is VALID [2020-07-08 19:53:46,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:46,510 INFO L280 TraceCheckUtils]: 0: Hoare triple {4503#true} havoc ~retValue_acc~5; {4503#true} is VALID [2020-07-08 19:53:46,511 INFO L280 TraceCheckUtils]: 1: Hoare triple {4503#true} ~retValue_acc~5 := 1; {4612#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-08 19:53:46,512 INFO L280 TraceCheckUtils]: 2: Hoare triple {4612#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 19:53:46,513 INFO L280 TraceCheckUtils]: 3: Hoare triple {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 19:53:46,514 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4503#true} #824#return; {4593#(= |main_#t~ret26| 1)} is VALID [2020-07-08 19:53:46,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:46,517 INFO L280 TraceCheckUtils]: 0: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 19:53:46,517 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4503#true} {4503#true} #826#return; {4503#true} is VALID [2020-07-08 19:53:46,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:46,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {4614#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4615#(<= 1 ~systemActive~0)} is VALID [2020-07-08 19:53:46,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {4615#(<= 1 ~systemActive~0)} assume true; {4615#(<= 1 ~systemActive~0)} is VALID [2020-07-08 19:53:46,550 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4615#(<= 1 ~systemActive~0)} {4503#true} #874#return; {4600#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:46,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:46,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {4503#true} havoc ~retValue_acc~9; {4503#true} is VALID [2020-07-08 19:53:46,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {4503#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {4503#true} is VALID [2020-07-08 19:53:46,554 INFO L280 TraceCheckUtils]: 2: Hoare triple {4503#true} #res := ~retValue_acc~9; {4503#true} is VALID [2020-07-08 19:53:46,554 INFO L280 TraceCheckUtils]: 3: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 19:53:46,554 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4503#true} {4504#false} #916#return; {4504#false} is VALID [2020-07-08 19:53:46,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:46,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {4503#true} havoc ~retValue_acc~1; {4503#true} is VALID [2020-07-08 19:53:46,558 INFO L280 TraceCheckUtils]: 1: Hoare triple {4503#true} ~retValue_acc~1 := ~pumpRunning~0; {4503#true} is VALID [2020-07-08 19:53:46,558 INFO L280 TraceCheckUtils]: 2: Hoare triple {4503#true} #res := ~retValue_acc~1; {4503#true} is VALID [2020-07-08 19:53:46,558 INFO L280 TraceCheckUtils]: 3: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 19:53:46,558 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4503#true} {4504#false} #918#return; {4504#false} is VALID [2020-07-08 19:53:46,563 INFO L263 TraceCheckUtils]: 0: Hoare triple {4503#true} call ULTIMATE.init(); {4611#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 19:53:46,563 INFO L280 TraceCheckUtils]: 1: Hoare triple {4611#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4503#true} is VALID [2020-07-08 19:53:46,563 INFO L280 TraceCheckUtils]: 2: Hoare triple {4503#true} #valid := #valid[0 := 0]; {4503#true} is VALID [2020-07-08 19:53:46,564 INFO L280 TraceCheckUtils]: 3: Hoare triple {4503#true} assume 0 < #StackHeapBarrier; {4503#true} is VALID [2020-07-08 19:53:46,564 INFO L280 TraceCheckUtils]: 4: Hoare triple {4503#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {4503#true} is VALID [2020-07-08 19:53:46,564 INFO L280 TraceCheckUtils]: 5: Hoare triple {4503#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {4503#true} is VALID [2020-07-08 19:53:46,564 INFO L280 TraceCheckUtils]: 6: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {4503#true} is VALID [2020-07-08 19:53:46,564 INFO L280 TraceCheckUtils]: 7: Hoare triple {4503#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {4503#true} is VALID [2020-07-08 19:53:46,565 INFO L280 TraceCheckUtils]: 8: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {4503#true} is VALID [2020-07-08 19:53:46,565 INFO L280 TraceCheckUtils]: 9: Hoare triple {4503#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {4503#true} is VALID [2020-07-08 19:53:46,565 INFO L280 TraceCheckUtils]: 10: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {4503#true} is VALID [2020-07-08 19:53:46,565 INFO L280 TraceCheckUtils]: 11: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {4503#true} is VALID [2020-07-08 19:53:46,565 INFO L280 TraceCheckUtils]: 12: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {4503#true} is VALID [2020-07-08 19:53:46,566 INFO L280 TraceCheckUtils]: 13: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {4503#true} is VALID [2020-07-08 19:53:46,566 INFO L280 TraceCheckUtils]: 14: Hoare triple {4503#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {4503#true} is VALID [2020-07-08 19:53:46,566 INFO L280 TraceCheckUtils]: 15: Hoare triple {4503#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {4503#true} is VALID [2020-07-08 19:53:46,566 INFO L280 TraceCheckUtils]: 16: Hoare triple {4503#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {4503#true} is VALID [2020-07-08 19:53:46,566 INFO L280 TraceCheckUtils]: 17: Hoare triple {4503#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {4503#true} is VALID [2020-07-08 19:53:46,566 INFO L280 TraceCheckUtils]: 18: Hoare triple {4503#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {4503#true} is VALID [2020-07-08 19:53:46,567 INFO L280 TraceCheckUtils]: 19: Hoare triple {4503#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {4503#true} is VALID [2020-07-08 19:53:46,567 INFO L280 TraceCheckUtils]: 20: Hoare triple {4503#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {4503#true} is VALID [2020-07-08 19:53:46,567 INFO L280 TraceCheckUtils]: 21: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {4503#true} is VALID [2020-07-08 19:53:46,567 INFO L280 TraceCheckUtils]: 22: Hoare triple {4503#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {4503#true} is VALID [2020-07-08 19:53:46,567 INFO L280 TraceCheckUtils]: 23: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {4503#true} is VALID [2020-07-08 19:53:46,567 INFO L280 TraceCheckUtils]: 24: Hoare triple {4503#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {4503#true} is VALID [2020-07-08 19:53:46,568 INFO L280 TraceCheckUtils]: 25: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {4503#true} is VALID [2020-07-08 19:53:46,568 INFO L280 TraceCheckUtils]: 26: Hoare triple {4503#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {4503#true} is VALID [2020-07-08 19:53:46,568 INFO L280 TraceCheckUtils]: 27: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {4503#true} is VALID [2020-07-08 19:53:46,568 INFO L280 TraceCheckUtils]: 28: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {4503#true} is VALID [2020-07-08 19:53:46,568 INFO L280 TraceCheckUtils]: 29: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {4503#true} is VALID [2020-07-08 19:53:46,569 INFO L280 TraceCheckUtils]: 30: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {4503#true} is VALID [2020-07-08 19:53:46,569 INFO L280 TraceCheckUtils]: 31: Hoare triple {4503#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {4503#true} is VALID [2020-07-08 19:53:46,569 INFO L280 TraceCheckUtils]: 32: Hoare triple {4503#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {4503#true} is VALID [2020-07-08 19:53:46,569 INFO L280 TraceCheckUtils]: 33: Hoare triple {4503#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {4503#true} is VALID [2020-07-08 19:53:46,569 INFO L280 TraceCheckUtils]: 34: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {4503#true} is VALID [2020-07-08 19:53:46,569 INFO L280 TraceCheckUtils]: 35: Hoare triple {4503#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {4503#true} is VALID [2020-07-08 19:53:46,570 INFO L280 TraceCheckUtils]: 36: Hoare triple {4503#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {4503#true} is VALID [2020-07-08 19:53:46,570 INFO L280 TraceCheckUtils]: 37: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {4503#true} is VALID [2020-07-08 19:53:46,570 INFO L280 TraceCheckUtils]: 38: Hoare triple {4503#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {4503#true} is VALID [2020-07-08 19:53:46,570 INFO L280 TraceCheckUtils]: 39: Hoare triple {4503#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {4503#true} is VALID [2020-07-08 19:53:46,570 INFO L280 TraceCheckUtils]: 40: Hoare triple {4503#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {4503#true} is VALID [2020-07-08 19:53:46,570 INFO L280 TraceCheckUtils]: 41: Hoare triple {4503#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {4503#true} is VALID [2020-07-08 19:53:46,571 INFO L280 TraceCheckUtils]: 42: Hoare triple {4503#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {4503#true} is VALID [2020-07-08 19:53:46,571 INFO L280 TraceCheckUtils]: 43: Hoare triple {4503#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {4503#true} is VALID [2020-07-08 19:53:46,571 INFO L280 TraceCheckUtils]: 44: Hoare triple {4503#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {4503#true} is VALID [2020-07-08 19:53:46,571 INFO L280 TraceCheckUtils]: 45: Hoare triple {4503#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {4503#true} is VALID [2020-07-08 19:53:46,571 INFO L280 TraceCheckUtils]: 46: Hoare triple {4503#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {4503#true} is VALID [2020-07-08 19:53:46,571 INFO L280 TraceCheckUtils]: 47: Hoare triple {4503#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {4503#true} is VALID [2020-07-08 19:53:46,572 INFO L280 TraceCheckUtils]: 48: Hoare triple {4503#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {4503#true} is VALID [2020-07-08 19:53:46,572 INFO L280 TraceCheckUtils]: 49: Hoare triple {4503#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {4503#true} is VALID [2020-07-08 19:53:46,572 INFO L280 TraceCheckUtils]: 50: Hoare triple {4503#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {4503#true} is VALID [2020-07-08 19:53:46,572 INFO L280 TraceCheckUtils]: 51: Hoare triple {4503#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {4503#true} is VALID [2020-07-08 19:53:46,572 INFO L280 TraceCheckUtils]: 52: Hoare triple {4503#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {4503#true} is VALID [2020-07-08 19:53:46,573 INFO L280 TraceCheckUtils]: 53: Hoare triple {4503#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {4503#true} is VALID [2020-07-08 19:53:46,573 INFO L280 TraceCheckUtils]: 54: Hoare triple {4503#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {4503#true} is VALID [2020-07-08 19:53:46,573 INFO L280 TraceCheckUtils]: 55: Hoare triple {4503#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {4503#true} is VALID [2020-07-08 19:53:46,573 INFO L280 TraceCheckUtils]: 56: Hoare triple {4503#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {4503#true} is VALID [2020-07-08 19:53:46,573 INFO L280 TraceCheckUtils]: 57: Hoare triple {4503#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {4503#true} is VALID [2020-07-08 19:53:46,573 INFO L280 TraceCheckUtils]: 58: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {4503#true} is VALID [2020-07-08 19:53:46,574 INFO L280 TraceCheckUtils]: 59: Hoare triple {4503#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {4503#true} is VALID [2020-07-08 19:53:46,574 INFO L280 TraceCheckUtils]: 60: Hoare triple {4503#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {4503#true} is VALID [2020-07-08 19:53:46,574 INFO L280 TraceCheckUtils]: 61: Hoare triple {4503#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {4503#true} is VALID [2020-07-08 19:53:46,574 INFO L280 TraceCheckUtils]: 62: Hoare triple {4503#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {4503#true} is VALID [2020-07-08 19:53:46,574 INFO L280 TraceCheckUtils]: 63: Hoare triple {4503#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {4503#true} is VALID [2020-07-08 19:53:46,574 INFO L280 TraceCheckUtils]: 64: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {4503#true} is VALID [2020-07-08 19:53:46,575 INFO L280 TraceCheckUtils]: 65: Hoare triple {4503#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {4503#true} is VALID [2020-07-08 19:53:46,575 INFO L280 TraceCheckUtils]: 66: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {4503#true} is VALID [2020-07-08 19:53:46,575 INFO L280 TraceCheckUtils]: 67: Hoare triple {4503#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {4503#true} is VALID [2020-07-08 19:53:46,575 INFO L280 TraceCheckUtils]: 68: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {4503#true} is VALID [2020-07-08 19:53:46,575 INFO L280 TraceCheckUtils]: 69: Hoare triple {4503#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {4503#true} is VALID [2020-07-08 19:53:46,576 INFO L280 TraceCheckUtils]: 70: Hoare triple {4503#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {4503#true} is VALID [2020-07-08 19:53:46,576 INFO L280 TraceCheckUtils]: 71: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {4503#true} is VALID [2020-07-08 19:53:46,576 INFO L280 TraceCheckUtils]: 72: Hoare triple {4503#true} ~pumpRunning~0 := 0; {4503#true} is VALID [2020-07-08 19:53:46,576 INFO L280 TraceCheckUtils]: 73: Hoare triple {4503#true} ~systemActive~0 := 1; {4503#true} is VALID [2020-07-08 19:53:46,576 INFO L280 TraceCheckUtils]: 74: Hoare triple {4503#true} ~cleanupTimeShifts~0 := 4; {4503#true} is VALID [2020-07-08 19:53:46,576 INFO L280 TraceCheckUtils]: 75: Hoare triple {4503#true} ~head~0.base, ~head~0.offset := 0, 0; {4503#true} is VALID [2020-07-08 19:53:46,577 INFO L280 TraceCheckUtils]: 76: Hoare triple {4503#true} ~waterLevel~0 := 1; {4503#true} is VALID [2020-07-08 19:53:46,577 INFO L280 TraceCheckUtils]: 77: Hoare triple {4503#true} ~methaneLevelCritical~0 := 0; {4503#true} is VALID [2020-07-08 19:53:46,577 INFO L280 TraceCheckUtils]: 78: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 19:53:46,577 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4503#true} {4503#true} #912#return; {4503#true} is VALID [2020-07-08 19:53:46,577 INFO L263 TraceCheckUtils]: 80: Hoare triple {4503#true} call #t~ret73 := main(); {4503#true} is VALID [2020-07-08 19:53:46,577 INFO L280 TraceCheckUtils]: 81: Hoare triple {4503#true} havoc ~retValue_acc~3; {4503#true} is VALID [2020-07-08 19:53:46,578 INFO L280 TraceCheckUtils]: 82: Hoare triple {4503#true} havoc ~tmp~5; {4503#true} is VALID [2020-07-08 19:53:46,578 INFO L263 TraceCheckUtils]: 83: Hoare triple {4503#true} call select_helpers(); {4503#true} is VALID [2020-07-08 19:53:46,578 INFO L280 TraceCheckUtils]: 84: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 19:53:46,578 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4503#true} {4503#true} #820#return; {4503#true} is VALID [2020-07-08 19:53:46,578 INFO L263 TraceCheckUtils]: 86: Hoare triple {4503#true} call select_features(); {4503#true} is VALID [2020-07-08 19:53:46,578 INFO L280 TraceCheckUtils]: 87: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 19:53:46,579 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4503#true} {4503#true} #822#return; {4503#true} is VALID [2020-07-08 19:53:46,579 INFO L263 TraceCheckUtils]: 89: Hoare triple {4503#true} call #t~ret26 := valid_product(); {4503#true} is VALID [2020-07-08 19:53:46,579 INFO L280 TraceCheckUtils]: 90: Hoare triple {4503#true} havoc ~retValue_acc~5; {4503#true} is VALID [2020-07-08 19:53:46,580 INFO L280 TraceCheckUtils]: 91: Hoare triple {4503#true} ~retValue_acc~5 := 1; {4612#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-08 19:53:46,580 INFO L280 TraceCheckUtils]: 92: Hoare triple {4612#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 19:53:46,581 INFO L280 TraceCheckUtils]: 93: Hoare triple {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 19:53:46,582 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4503#true} #824#return; {4593#(= |main_#t~ret26| 1)} is VALID [2020-07-08 19:53:46,583 INFO L280 TraceCheckUtils]: 95: Hoare triple {4593#(= |main_#t~ret26| 1)} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {4593#(= |main_#t~ret26| 1)} is VALID [2020-07-08 19:53:46,583 INFO L280 TraceCheckUtils]: 96: Hoare triple {4593#(= |main_#t~ret26| 1)} ~tmp~5 := #t~ret26; {4594#(= 1 main_~tmp~5)} is VALID [2020-07-08 19:53:46,584 INFO L280 TraceCheckUtils]: 97: Hoare triple {4594#(= 1 main_~tmp~5)} havoc #t~ret26; {4594#(= 1 main_~tmp~5)} is VALID [2020-07-08 19:53:46,584 INFO L280 TraceCheckUtils]: 98: Hoare triple {4594#(= 1 main_~tmp~5)} assume 0 != ~tmp~5; {4503#true} is VALID [2020-07-08 19:53:46,584 INFO L263 TraceCheckUtils]: 99: Hoare triple {4503#true} call setup(); {4503#true} is VALID [2020-07-08 19:53:46,584 INFO L280 TraceCheckUtils]: 100: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 19:53:46,584 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4503#true} {4503#true} #826#return; {4503#true} is VALID [2020-07-08 19:53:46,585 INFO L263 TraceCheckUtils]: 102: Hoare triple {4503#true} call runTest(); {4503#true} is VALID [2020-07-08 19:53:46,585 INFO L263 TraceCheckUtils]: 103: Hoare triple {4503#true} call test(); {4503#true} is VALID [2020-07-08 19:53:46,585 INFO L280 TraceCheckUtils]: 104: Hoare triple {4503#true} havoc ~splverifierCounter~0; {4503#true} is VALID [2020-07-08 19:53:46,585 INFO L280 TraceCheckUtils]: 105: Hoare triple {4503#true} havoc ~tmp~3; {4503#true} is VALID [2020-07-08 19:53:46,585 INFO L280 TraceCheckUtils]: 106: Hoare triple {4503#true} havoc ~tmp___0~1; {4503#true} is VALID [2020-07-08 19:53:46,585 INFO L280 TraceCheckUtils]: 107: Hoare triple {4503#true} havoc ~tmp___1~0; {4503#true} is VALID [2020-07-08 19:53:46,586 INFO L280 TraceCheckUtils]: 108: Hoare triple {4503#true} havoc ~tmp___2~0; {4503#true} is VALID [2020-07-08 19:53:46,586 INFO L280 TraceCheckUtils]: 109: Hoare triple {4503#true} ~splverifierCounter~0 := 0; {4503#true} is VALID [2020-07-08 19:53:46,586 INFO L280 TraceCheckUtils]: 110: Hoare triple {4503#true} assume !false; {4503#true} is VALID [2020-07-08 19:53:46,586 INFO L280 TraceCheckUtils]: 111: Hoare triple {4503#true} assume ~splverifierCounter~0 < 4; {4503#true} is VALID [2020-07-08 19:53:46,586 INFO L280 TraceCheckUtils]: 112: Hoare triple {4503#true} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {4503#true} is VALID [2020-07-08 19:53:46,587 INFO L280 TraceCheckUtils]: 113: Hoare triple {4503#true} ~tmp~3 := #t~nondet20; {4503#true} is VALID [2020-07-08 19:53:46,587 INFO L280 TraceCheckUtils]: 114: Hoare triple {4503#true} havoc #t~nondet20; {4503#true} is VALID [2020-07-08 19:53:46,587 INFO L280 TraceCheckUtils]: 115: Hoare triple {4503#true} assume !(0 != ~tmp~3); {4503#true} is VALID [2020-07-08 19:53:46,587 INFO L280 TraceCheckUtils]: 116: Hoare triple {4503#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {4503#true} is VALID [2020-07-08 19:53:46,587 INFO L280 TraceCheckUtils]: 117: Hoare triple {4503#true} ~tmp___0~1 := #t~nondet21; {4503#true} is VALID [2020-07-08 19:53:46,588 INFO L280 TraceCheckUtils]: 118: Hoare triple {4503#true} havoc #t~nondet21; {4503#true} is VALID [2020-07-08 19:53:46,588 INFO L280 TraceCheckUtils]: 119: Hoare triple {4503#true} assume !(0 != ~tmp___0~1); {4503#true} is VALID [2020-07-08 19:53:46,588 INFO L280 TraceCheckUtils]: 120: Hoare triple {4503#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {4503#true} is VALID [2020-07-08 19:53:46,588 INFO L280 TraceCheckUtils]: 121: Hoare triple {4503#true} ~tmp___2~0 := #t~nondet22; {4503#true} is VALID [2020-07-08 19:53:46,588 INFO L280 TraceCheckUtils]: 122: Hoare triple {4503#true} havoc #t~nondet22; {4503#true} is VALID [2020-07-08 19:53:46,589 INFO L280 TraceCheckUtils]: 123: Hoare triple {4503#true} assume 0 != ~tmp___2~0; {4503#true} is VALID [2020-07-08 19:53:46,589 INFO L263 TraceCheckUtils]: 124: Hoare triple {4503#true} call startSystem(); {4614#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 19:53:46,590 INFO L280 TraceCheckUtils]: 125: Hoare triple {4614#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4615#(<= 1 ~systemActive~0)} is VALID [2020-07-08 19:53:46,591 INFO L280 TraceCheckUtils]: 126: Hoare triple {4615#(<= 1 ~systemActive~0)} assume true; {4615#(<= 1 ~systemActive~0)} is VALID [2020-07-08 19:53:46,591 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4615#(<= 1 ~systemActive~0)} {4503#true} #874#return; {4600#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:46,592 INFO L263 TraceCheckUtils]: 128: Hoare triple {4600#(not (= 0 ~systemActive~0))} call timeShift(); {4600#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:46,593 INFO L280 TraceCheckUtils]: 129: Hoare triple {4600#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4600#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:46,593 INFO L280 TraceCheckUtils]: 130: Hoare triple {4600#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4504#false} is VALID [2020-07-08 19:53:46,593 INFO L263 TraceCheckUtils]: 131: Hoare triple {4504#false} call __utac_acc__Specification1_spec__1(); {4504#false} is VALID [2020-07-08 19:53:46,594 INFO L280 TraceCheckUtils]: 132: Hoare triple {4504#false} havoc ~tmp~4; {4504#false} is VALID [2020-07-08 19:53:46,594 INFO L280 TraceCheckUtils]: 133: Hoare triple {4504#false} havoc ~tmp___0~2; {4504#false} is VALID [2020-07-08 19:53:46,594 INFO L263 TraceCheckUtils]: 134: Hoare triple {4504#false} call #t~ret24 := isMethaneLevelCritical(); {4503#true} is VALID [2020-07-08 19:53:46,594 INFO L280 TraceCheckUtils]: 135: Hoare triple {4503#true} havoc ~retValue_acc~9; {4503#true} is VALID [2020-07-08 19:53:46,594 INFO L280 TraceCheckUtils]: 136: Hoare triple {4503#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {4503#true} is VALID [2020-07-08 19:53:46,595 INFO L280 TraceCheckUtils]: 137: Hoare triple {4503#true} #res := ~retValue_acc~9; {4503#true} is VALID [2020-07-08 19:53:46,595 INFO L280 TraceCheckUtils]: 138: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 19:53:46,595 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {4503#true} {4504#false} #916#return; {4504#false} is VALID [2020-07-08 19:53:46,595 INFO L280 TraceCheckUtils]: 140: Hoare triple {4504#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {4504#false} is VALID [2020-07-08 19:53:46,595 INFO L280 TraceCheckUtils]: 141: Hoare triple {4504#false} ~tmp~4 := #t~ret24; {4504#false} is VALID [2020-07-08 19:53:46,596 INFO L280 TraceCheckUtils]: 142: Hoare triple {4504#false} havoc #t~ret24; {4504#false} is VALID [2020-07-08 19:53:46,596 INFO L280 TraceCheckUtils]: 143: Hoare triple {4504#false} assume 0 != ~tmp~4; {4504#false} is VALID [2020-07-08 19:53:46,596 INFO L263 TraceCheckUtils]: 144: Hoare triple {4504#false} call #t~ret25 := isPumpRunning(); {4503#true} is VALID [2020-07-08 19:53:46,596 INFO L280 TraceCheckUtils]: 145: Hoare triple {4503#true} havoc ~retValue_acc~1; {4503#true} is VALID [2020-07-08 19:53:46,596 INFO L280 TraceCheckUtils]: 146: Hoare triple {4503#true} ~retValue_acc~1 := ~pumpRunning~0; {4503#true} is VALID [2020-07-08 19:53:46,596 INFO L280 TraceCheckUtils]: 147: Hoare triple {4503#true} #res := ~retValue_acc~1; {4503#true} is VALID [2020-07-08 19:53:46,597 INFO L280 TraceCheckUtils]: 148: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 19:53:46,597 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {4503#true} {4504#false} #918#return; {4504#false} is VALID [2020-07-08 19:53:46,597 INFO L280 TraceCheckUtils]: 150: Hoare triple {4504#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {4504#false} is VALID [2020-07-08 19:53:46,597 INFO L280 TraceCheckUtils]: 151: Hoare triple {4504#false} ~tmp___0~2 := #t~ret25; {4504#false} is VALID [2020-07-08 19:53:46,597 INFO L280 TraceCheckUtils]: 152: Hoare triple {4504#false} havoc #t~ret25; {4504#false} is VALID [2020-07-08 19:53:46,598 INFO L280 TraceCheckUtils]: 153: Hoare triple {4504#false} assume 0 != ~tmp___0~2; {4504#false} is VALID [2020-07-08 19:53:46,598 INFO L263 TraceCheckUtils]: 154: Hoare triple {4504#false} call __automaton_fail(); {4504#false} is VALID [2020-07-08 19:53:46,598 INFO L280 TraceCheckUtils]: 155: Hoare triple {4504#false} assume !false; {4504#false} is VALID [2020-07-08 19:53:46,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 19:53:46,625 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1289799119] [2020-07-08 19:53:46,625 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 19:53:46,626 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 19:53:46,626 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1076642062] [2020-07-08 19:53:46,626 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-08 19:53:46,627 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 19:53:46,627 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 19:53:46,847 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:53:46,847 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 19:53:46,848 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 19:53:46,848 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 19:53:46,848 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 19:53:46,849 INFO L87 Difference]: Start difference. First operand 250 states and 271 transitions. Second operand 10 states. [2020-07-08 19:53:48,350 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 19:53:49,449 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 19:53:49,791 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 19:53:50,259 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:53:50,679 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 19:53:50,995 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:53:56,766 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:54:16,362 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:54:16,362 INFO L93 Difference]: Finished difference Result 685 states and 803 transitions. [2020-07-08 19:54:16,362 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 19:54:16,362 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-08 19:54:16,363 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 19:54:16,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 19:54:16,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 803 transitions. [2020-07-08 19:54:16,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 19:54:16,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 803 transitions. [2020-07-08 19:54:16,393 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 803 transitions. [2020-07-08 19:54:18,900 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 803 edges. 803 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:54:18,924 INFO L225 Difference]: With dead ends: 685 [2020-07-08 19:54:18,924 INFO L226 Difference]: Without dead ends: 545 [2020-07-08 19:54:18,926 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-08 19:54:18,927 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 545 states. [2020-07-08 19:54:28,411 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 545 to 450. [2020-07-08 19:54:28,412 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 19:54:28,412 INFO L82 GeneralOperation]: Start isEquivalent. First operand 545 states. Second operand 450 states. [2020-07-08 19:54:28,412 INFO L74 IsIncluded]: Start isIncluded. First operand 545 states. Second operand 450 states. [2020-07-08 19:54:28,412 INFO L87 Difference]: Start difference. First operand 545 states. Second operand 450 states. [2020-07-08 19:54:28,445 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:54:28,445 INFO L93 Difference]: Finished difference Result 545 states and 634 transitions. [2020-07-08 19:54:28,445 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 634 transitions. [2020-07-08 19:54:28,447 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:54:28,447 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:54:28,448 INFO L74 IsIncluded]: Start isIncluded. First operand 450 states. Second operand 545 states. [2020-07-08 19:54:28,448 INFO L87 Difference]: Start difference. First operand 450 states. Second operand 545 states. [2020-07-08 19:54:28,474 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:54:28,474 INFO L93 Difference]: Finished difference Result 545 states and 634 transitions. [2020-07-08 19:54:28,474 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 634 transitions. [2020-07-08 19:54:28,476 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:54:28,476 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:54:28,476 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 19:54:28,477 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 19:54:28,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 450 states. [2020-07-08 19:54:28,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 450 states and 506 transitions. [2020-07-08 19:54:28,493 INFO L78 Accepts]: Start accepts. Automaton has 450 states and 506 transitions. Word has length 156 [2020-07-08 19:54:28,493 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 19:54:28,493 INFO L479 AbstractCegarLoop]: Abstraction has 450 states and 506 transitions. [2020-07-08 19:54:28,493 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 19:54:28,493 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 450 states and 506 transitions. [2020-07-08 19:54:31,030 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 506 edges. 506 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:54:31,030 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 506 transitions. [2020-07-08 19:54:31,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-08 19:54:31,035 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 19:54:31,035 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 19:54:31,035 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 19:54:31,036 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 19:54:31,036 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 19:54:31,036 INFO L82 PathProgramCache]: Analyzing trace with hash 1551168922, now seen corresponding path program 1 times [2020-07-08 19:54:31,037 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 19:54:31,038 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [221051725] [2020-07-08 19:54:31,038 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 19:54:31,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:54:31,618 WARN L193 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 19:54:31,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:54:31,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {8109#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {8000#true} is VALID [2020-07-08 19:54:31,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {8000#true} #valid := #valid[0 := 0]; {8000#true} is VALID [2020-07-08 19:54:31,719 INFO L280 TraceCheckUtils]: 2: Hoare triple {8000#true} assume 0 < #StackHeapBarrier; {8000#true} is VALID [2020-07-08 19:54:31,719 INFO L280 TraceCheckUtils]: 3: Hoare triple {8000#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {8000#true} is VALID [2020-07-08 19:54:31,720 INFO L280 TraceCheckUtils]: 4: Hoare triple {8000#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {8000#true} is VALID [2020-07-08 19:54:31,720 INFO L280 TraceCheckUtils]: 5: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {8000#true} is VALID [2020-07-08 19:54:31,720 INFO L280 TraceCheckUtils]: 6: Hoare triple {8000#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {8000#true} is VALID [2020-07-08 19:54:31,721 INFO L280 TraceCheckUtils]: 7: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {8000#true} is VALID [2020-07-08 19:54:31,721 INFO L280 TraceCheckUtils]: 8: Hoare triple {8000#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {8000#true} is VALID [2020-07-08 19:54:31,721 INFO L280 TraceCheckUtils]: 9: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {8000#true} is VALID [2020-07-08 19:54:31,721 INFO L280 TraceCheckUtils]: 10: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {8000#true} is VALID [2020-07-08 19:54:31,722 INFO L280 TraceCheckUtils]: 11: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {8000#true} is VALID [2020-07-08 19:54:31,722 INFO L280 TraceCheckUtils]: 12: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {8000#true} is VALID [2020-07-08 19:54:31,722 INFO L280 TraceCheckUtils]: 13: Hoare triple {8000#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {8000#true} is VALID [2020-07-08 19:54:31,723 INFO L280 TraceCheckUtils]: 14: Hoare triple {8000#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {8000#true} is VALID [2020-07-08 19:54:31,723 INFO L280 TraceCheckUtils]: 15: Hoare triple {8000#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {8000#true} is VALID [2020-07-08 19:54:31,723 INFO L280 TraceCheckUtils]: 16: Hoare triple {8000#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {8000#true} is VALID [2020-07-08 19:54:31,724 INFO L280 TraceCheckUtils]: 17: Hoare triple {8000#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {8000#true} is VALID [2020-07-08 19:54:31,724 INFO L280 TraceCheckUtils]: 18: Hoare triple {8000#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {8000#true} is VALID [2020-07-08 19:54:31,724 INFO L280 TraceCheckUtils]: 19: Hoare triple {8000#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {8000#true} is VALID [2020-07-08 19:54:31,725 INFO L280 TraceCheckUtils]: 20: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {8000#true} is VALID [2020-07-08 19:54:31,725 INFO L280 TraceCheckUtils]: 21: Hoare triple {8000#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {8000#true} is VALID [2020-07-08 19:54:31,725 INFO L280 TraceCheckUtils]: 22: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {8000#true} is VALID [2020-07-08 19:54:31,726 INFO L280 TraceCheckUtils]: 23: Hoare triple {8000#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {8000#true} is VALID [2020-07-08 19:54:31,726 INFO L280 TraceCheckUtils]: 24: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {8000#true} is VALID [2020-07-08 19:54:31,726 INFO L280 TraceCheckUtils]: 25: Hoare triple {8000#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {8000#true} is VALID [2020-07-08 19:54:31,727 INFO L280 TraceCheckUtils]: 26: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {8000#true} is VALID [2020-07-08 19:54:31,727 INFO L280 TraceCheckUtils]: 27: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {8000#true} is VALID [2020-07-08 19:54:31,727 INFO L280 TraceCheckUtils]: 28: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {8000#true} is VALID [2020-07-08 19:54:31,727 INFO L280 TraceCheckUtils]: 29: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {8000#true} is VALID [2020-07-08 19:54:31,728 INFO L280 TraceCheckUtils]: 30: Hoare triple {8000#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {8000#true} is VALID [2020-07-08 19:54:31,728 INFO L280 TraceCheckUtils]: 31: Hoare triple {8000#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {8000#true} is VALID [2020-07-08 19:54:31,728 INFO L280 TraceCheckUtils]: 32: Hoare triple {8000#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {8000#true} is VALID [2020-07-08 19:54:31,729 INFO L280 TraceCheckUtils]: 33: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {8000#true} is VALID [2020-07-08 19:54:31,729 INFO L280 TraceCheckUtils]: 34: Hoare triple {8000#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {8000#true} is VALID [2020-07-08 19:54:31,729 INFO L280 TraceCheckUtils]: 35: Hoare triple {8000#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {8000#true} is VALID [2020-07-08 19:54:31,730 INFO L280 TraceCheckUtils]: 36: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {8000#true} is VALID [2020-07-08 19:54:31,730 INFO L280 TraceCheckUtils]: 37: Hoare triple {8000#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {8000#true} is VALID [2020-07-08 19:54:31,730 INFO L280 TraceCheckUtils]: 38: Hoare triple {8000#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {8000#true} is VALID [2020-07-08 19:54:31,731 INFO L280 TraceCheckUtils]: 39: Hoare triple {8000#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {8000#true} is VALID [2020-07-08 19:54:31,731 INFO L280 TraceCheckUtils]: 40: Hoare triple {8000#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {8000#true} is VALID [2020-07-08 19:54:31,731 INFO L280 TraceCheckUtils]: 41: Hoare triple {8000#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {8000#true} is VALID [2020-07-08 19:54:31,732 INFO L280 TraceCheckUtils]: 42: Hoare triple {8000#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {8000#true} is VALID [2020-07-08 19:54:31,732 INFO L280 TraceCheckUtils]: 43: Hoare triple {8000#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {8000#true} is VALID [2020-07-08 19:54:31,732 INFO L280 TraceCheckUtils]: 44: Hoare triple {8000#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {8000#true} is VALID [2020-07-08 19:54:31,732 INFO L280 TraceCheckUtils]: 45: Hoare triple {8000#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {8000#true} is VALID [2020-07-08 19:54:31,732 INFO L280 TraceCheckUtils]: 46: Hoare triple {8000#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {8000#true} is VALID [2020-07-08 19:54:31,733 INFO L280 TraceCheckUtils]: 47: Hoare triple {8000#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {8000#true} is VALID [2020-07-08 19:54:31,733 INFO L280 TraceCheckUtils]: 48: Hoare triple {8000#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {8000#true} is VALID [2020-07-08 19:54:31,733 INFO L280 TraceCheckUtils]: 49: Hoare triple {8000#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {8000#true} is VALID [2020-07-08 19:54:31,733 INFO L280 TraceCheckUtils]: 50: Hoare triple {8000#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {8000#true} is VALID [2020-07-08 19:54:31,733 INFO L280 TraceCheckUtils]: 51: Hoare triple {8000#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {8000#true} is VALID [2020-07-08 19:54:31,734 INFO L280 TraceCheckUtils]: 52: Hoare triple {8000#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {8000#true} is VALID [2020-07-08 19:54:31,734 INFO L280 TraceCheckUtils]: 53: Hoare triple {8000#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {8000#true} is VALID [2020-07-08 19:54:31,734 INFO L280 TraceCheckUtils]: 54: Hoare triple {8000#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {8000#true} is VALID [2020-07-08 19:54:31,734 INFO L280 TraceCheckUtils]: 55: Hoare triple {8000#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {8000#true} is VALID [2020-07-08 19:54:31,734 INFO L280 TraceCheckUtils]: 56: Hoare triple {8000#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {8000#true} is VALID [2020-07-08 19:54:31,735 INFO L280 TraceCheckUtils]: 57: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {8000#true} is VALID [2020-07-08 19:54:31,735 INFO L280 TraceCheckUtils]: 58: Hoare triple {8000#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {8000#true} is VALID [2020-07-08 19:54:31,735 INFO L280 TraceCheckUtils]: 59: Hoare triple {8000#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {8000#true} is VALID [2020-07-08 19:54:31,735 INFO L280 TraceCheckUtils]: 60: Hoare triple {8000#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {8000#true} is VALID [2020-07-08 19:54:31,735 INFO L280 TraceCheckUtils]: 61: Hoare triple {8000#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {8000#true} is VALID [2020-07-08 19:54:31,735 INFO L280 TraceCheckUtils]: 62: Hoare triple {8000#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {8000#true} is VALID [2020-07-08 19:54:31,736 INFO L280 TraceCheckUtils]: 63: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {8000#true} is VALID [2020-07-08 19:54:31,736 INFO L280 TraceCheckUtils]: 64: Hoare triple {8000#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {8000#true} is VALID [2020-07-08 19:54:31,736 INFO L280 TraceCheckUtils]: 65: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {8000#true} is VALID [2020-07-08 19:54:31,736 INFO L280 TraceCheckUtils]: 66: Hoare triple {8000#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {8000#true} is VALID [2020-07-08 19:54:31,736 INFO L280 TraceCheckUtils]: 67: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {8000#true} is VALID [2020-07-08 19:54:31,737 INFO L280 TraceCheckUtils]: 68: Hoare triple {8000#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {8000#true} is VALID [2020-07-08 19:54:31,737 INFO L280 TraceCheckUtils]: 69: Hoare triple {8000#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {8000#true} is VALID [2020-07-08 19:54:31,737 INFO L280 TraceCheckUtils]: 70: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {8000#true} is VALID [2020-07-08 19:54:31,737 INFO L280 TraceCheckUtils]: 71: Hoare triple {8000#true} ~pumpRunning~0 := 0; {8000#true} is VALID [2020-07-08 19:54:31,737 INFO L280 TraceCheckUtils]: 72: Hoare triple {8000#true} ~systemActive~0 := 1; {8000#true} is VALID [2020-07-08 19:54:31,738 INFO L280 TraceCheckUtils]: 73: Hoare triple {8000#true} ~cleanupTimeShifts~0 := 4; {8000#true} is VALID [2020-07-08 19:54:31,738 INFO L280 TraceCheckUtils]: 74: Hoare triple {8000#true} ~head~0.base, ~head~0.offset := 0, 0; {8000#true} is VALID [2020-07-08 19:54:31,738 INFO L280 TraceCheckUtils]: 75: Hoare triple {8000#true} ~waterLevel~0 := 1; {8000#true} is VALID [2020-07-08 19:54:31,739 INFO L280 TraceCheckUtils]: 76: Hoare triple {8000#true} ~methaneLevelCritical~0 := 0; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,739 INFO L280 TraceCheckUtils]: 77: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume true; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,740 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {8081#(= 0 ~methaneLevelCritical~0)} {8000#true} #912#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:54:31,747 INFO L280 TraceCheckUtils]: 0: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 19:54:31,747 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #820#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:54:31,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 19:54:31,751 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #822#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:54:31,755 INFO L280 TraceCheckUtils]: 0: Hoare triple {8000#true} havoc ~retValue_acc~5; {8000#true} is VALID [2020-07-08 19:54:31,755 INFO L280 TraceCheckUtils]: 1: Hoare triple {8000#true} ~retValue_acc~5 := 1; {8000#true} is VALID [2020-07-08 19:54:31,755 INFO L280 TraceCheckUtils]: 2: Hoare triple {8000#true} #res := ~retValue_acc~5; {8000#true} is VALID [2020-07-08 19:54:31,755 INFO L280 TraceCheckUtils]: 3: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 19:54:31,756 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #824#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:54:31,758 INFO L280 TraceCheckUtils]: 0: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 19:54:31,759 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #826#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:54:31,784 INFO L280 TraceCheckUtils]: 0: Hoare triple {8110#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8000#true} is VALID [2020-07-08 19:54:31,784 INFO L280 TraceCheckUtils]: 1: Hoare triple {8000#true} ~systemActive~0 := 0; {8000#true} is VALID [2020-07-08 19:54:31,784 INFO L280 TraceCheckUtils]: 2: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 19:54:31,785 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #876#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:54:31,831 INFO L280 TraceCheckUtils]: 0: Hoare triple {8000#true} havoc ~retValue_acc~9; {8000#true} is VALID [2020-07-08 19:54:31,832 INFO L280 TraceCheckUtils]: 1: Hoare triple {8000#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {8111#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} is VALID [2020-07-08 19:54:31,833 INFO L280 TraceCheckUtils]: 2: Hoare triple {8111#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} #res := ~retValue_acc~9; {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,834 INFO L280 TraceCheckUtils]: 3: Hoare triple {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,835 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {8081#(= 0 ~methaneLevelCritical~0)} #916#return; {8102#(= 0 |__utac_acc__Specification1_spec__1_#t~ret24|)} is VALID [2020-07-08 19:54:31,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:54:31,839 INFO L280 TraceCheckUtils]: 0: Hoare triple {8000#true} havoc ~retValue_acc~1; {8000#true} is VALID [2020-07-08 19:54:31,839 INFO L280 TraceCheckUtils]: 1: Hoare triple {8000#true} ~retValue_acc~1 := ~pumpRunning~0; {8000#true} is VALID [2020-07-08 19:54:31,839 INFO L280 TraceCheckUtils]: 2: Hoare triple {8000#true} #res := ~retValue_acc~1; {8000#true} is VALID [2020-07-08 19:54:31,839 INFO L280 TraceCheckUtils]: 3: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 19:54:31,839 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8000#true} {8001#false} #918#return; {8001#false} is VALID [2020-07-08 19:54:31,843 INFO L263 TraceCheckUtils]: 0: Hoare triple {8000#true} call ULTIMATE.init(); {8109#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 19:54:31,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {8109#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {8000#true} is VALID [2020-07-08 19:54:31,844 INFO L280 TraceCheckUtils]: 2: Hoare triple {8000#true} #valid := #valid[0 := 0]; {8000#true} is VALID [2020-07-08 19:54:31,844 INFO L280 TraceCheckUtils]: 3: Hoare triple {8000#true} assume 0 < #StackHeapBarrier; {8000#true} is VALID [2020-07-08 19:54:31,844 INFO L280 TraceCheckUtils]: 4: Hoare triple {8000#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {8000#true} is VALID [2020-07-08 19:54:31,844 INFO L280 TraceCheckUtils]: 5: Hoare triple {8000#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {8000#true} is VALID [2020-07-08 19:54:31,845 INFO L280 TraceCheckUtils]: 6: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {8000#true} is VALID [2020-07-08 19:54:31,845 INFO L280 TraceCheckUtils]: 7: Hoare triple {8000#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {8000#true} is VALID [2020-07-08 19:54:31,845 INFO L280 TraceCheckUtils]: 8: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {8000#true} is VALID [2020-07-08 19:54:31,846 INFO L280 TraceCheckUtils]: 9: Hoare triple {8000#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {8000#true} is VALID [2020-07-08 19:54:31,846 INFO L280 TraceCheckUtils]: 10: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {8000#true} is VALID [2020-07-08 19:54:31,846 INFO L280 TraceCheckUtils]: 11: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {8000#true} is VALID [2020-07-08 19:54:31,846 INFO L280 TraceCheckUtils]: 12: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {8000#true} is VALID [2020-07-08 19:54:31,847 INFO L280 TraceCheckUtils]: 13: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {8000#true} is VALID [2020-07-08 19:54:31,847 INFO L280 TraceCheckUtils]: 14: Hoare triple {8000#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {8000#true} is VALID [2020-07-08 19:54:31,847 INFO L280 TraceCheckUtils]: 15: Hoare triple {8000#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {8000#true} is VALID [2020-07-08 19:54:31,848 INFO L280 TraceCheckUtils]: 16: Hoare triple {8000#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {8000#true} is VALID [2020-07-08 19:54:31,848 INFO L280 TraceCheckUtils]: 17: Hoare triple {8000#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {8000#true} is VALID [2020-07-08 19:54:31,848 INFO L280 TraceCheckUtils]: 18: Hoare triple {8000#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {8000#true} is VALID [2020-07-08 19:54:31,849 INFO L280 TraceCheckUtils]: 19: Hoare triple {8000#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {8000#true} is VALID [2020-07-08 19:54:31,849 INFO L280 TraceCheckUtils]: 20: Hoare triple {8000#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {8000#true} is VALID [2020-07-08 19:54:31,849 INFO L280 TraceCheckUtils]: 21: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {8000#true} is VALID [2020-07-08 19:54:31,849 INFO L280 TraceCheckUtils]: 22: Hoare triple {8000#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {8000#true} is VALID [2020-07-08 19:54:31,850 INFO L280 TraceCheckUtils]: 23: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {8000#true} is VALID [2020-07-08 19:54:31,850 INFO L280 TraceCheckUtils]: 24: Hoare triple {8000#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {8000#true} is VALID [2020-07-08 19:54:31,850 INFO L280 TraceCheckUtils]: 25: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {8000#true} is VALID [2020-07-08 19:54:31,851 INFO L280 TraceCheckUtils]: 26: Hoare triple {8000#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {8000#true} is VALID [2020-07-08 19:54:31,851 INFO L280 TraceCheckUtils]: 27: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {8000#true} is VALID [2020-07-08 19:54:31,851 INFO L280 TraceCheckUtils]: 28: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {8000#true} is VALID [2020-07-08 19:54:31,852 INFO L280 TraceCheckUtils]: 29: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {8000#true} is VALID [2020-07-08 19:54:31,852 INFO L280 TraceCheckUtils]: 30: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {8000#true} is VALID [2020-07-08 19:54:31,852 INFO L280 TraceCheckUtils]: 31: Hoare triple {8000#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {8000#true} is VALID [2020-07-08 19:54:31,852 INFO L280 TraceCheckUtils]: 32: Hoare triple {8000#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {8000#true} is VALID [2020-07-08 19:54:31,853 INFO L280 TraceCheckUtils]: 33: Hoare triple {8000#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {8000#true} is VALID [2020-07-08 19:54:31,853 INFO L280 TraceCheckUtils]: 34: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {8000#true} is VALID [2020-07-08 19:54:31,853 INFO L280 TraceCheckUtils]: 35: Hoare triple {8000#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {8000#true} is VALID [2020-07-08 19:54:31,854 INFO L280 TraceCheckUtils]: 36: Hoare triple {8000#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {8000#true} is VALID [2020-07-08 19:54:31,854 INFO L280 TraceCheckUtils]: 37: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {8000#true} is VALID [2020-07-08 19:54:31,854 INFO L280 TraceCheckUtils]: 38: Hoare triple {8000#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {8000#true} is VALID [2020-07-08 19:54:31,855 INFO L280 TraceCheckUtils]: 39: Hoare triple {8000#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {8000#true} is VALID [2020-07-08 19:54:31,855 INFO L280 TraceCheckUtils]: 40: Hoare triple {8000#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {8000#true} is VALID [2020-07-08 19:54:31,855 INFO L280 TraceCheckUtils]: 41: Hoare triple {8000#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {8000#true} is VALID [2020-07-08 19:54:31,855 INFO L280 TraceCheckUtils]: 42: Hoare triple {8000#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {8000#true} is VALID [2020-07-08 19:54:31,856 INFO L280 TraceCheckUtils]: 43: Hoare triple {8000#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {8000#true} is VALID [2020-07-08 19:54:31,856 INFO L280 TraceCheckUtils]: 44: Hoare triple {8000#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {8000#true} is VALID [2020-07-08 19:54:31,856 INFO L280 TraceCheckUtils]: 45: Hoare triple {8000#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {8000#true} is VALID [2020-07-08 19:54:31,857 INFO L280 TraceCheckUtils]: 46: Hoare triple {8000#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {8000#true} is VALID [2020-07-08 19:54:31,857 INFO L280 TraceCheckUtils]: 47: Hoare triple {8000#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {8000#true} is VALID [2020-07-08 19:54:31,857 INFO L280 TraceCheckUtils]: 48: Hoare triple {8000#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {8000#true} is VALID [2020-07-08 19:54:31,858 INFO L280 TraceCheckUtils]: 49: Hoare triple {8000#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {8000#true} is VALID [2020-07-08 19:54:31,858 INFO L280 TraceCheckUtils]: 50: Hoare triple {8000#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {8000#true} is VALID [2020-07-08 19:54:31,858 INFO L280 TraceCheckUtils]: 51: Hoare triple {8000#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {8000#true} is VALID [2020-07-08 19:54:31,860 INFO L280 TraceCheckUtils]: 52: Hoare triple {8000#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {8000#true} is VALID [2020-07-08 19:54:31,860 INFO L280 TraceCheckUtils]: 53: Hoare triple {8000#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {8000#true} is VALID [2020-07-08 19:54:31,860 INFO L280 TraceCheckUtils]: 54: Hoare triple {8000#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {8000#true} is VALID [2020-07-08 19:54:31,861 INFO L280 TraceCheckUtils]: 55: Hoare triple {8000#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {8000#true} is VALID [2020-07-08 19:54:31,861 INFO L280 TraceCheckUtils]: 56: Hoare triple {8000#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {8000#true} is VALID [2020-07-08 19:54:31,861 INFO L280 TraceCheckUtils]: 57: Hoare triple {8000#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {8000#true} is VALID [2020-07-08 19:54:31,861 INFO L280 TraceCheckUtils]: 58: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {8000#true} is VALID [2020-07-08 19:54:31,862 INFO L280 TraceCheckUtils]: 59: Hoare triple {8000#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {8000#true} is VALID [2020-07-08 19:54:31,862 INFO L280 TraceCheckUtils]: 60: Hoare triple {8000#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {8000#true} is VALID [2020-07-08 19:54:31,862 INFO L280 TraceCheckUtils]: 61: Hoare triple {8000#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {8000#true} is VALID [2020-07-08 19:54:31,863 INFO L280 TraceCheckUtils]: 62: Hoare triple {8000#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {8000#true} is VALID [2020-07-08 19:54:31,863 INFO L280 TraceCheckUtils]: 63: Hoare triple {8000#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {8000#true} is VALID [2020-07-08 19:54:31,863 INFO L280 TraceCheckUtils]: 64: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {8000#true} is VALID [2020-07-08 19:54:31,864 INFO L280 TraceCheckUtils]: 65: Hoare triple {8000#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {8000#true} is VALID [2020-07-08 19:54:31,864 INFO L280 TraceCheckUtils]: 66: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {8000#true} is VALID [2020-07-08 19:54:31,864 INFO L280 TraceCheckUtils]: 67: Hoare triple {8000#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {8000#true} is VALID [2020-07-08 19:54:31,865 INFO L280 TraceCheckUtils]: 68: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {8000#true} is VALID [2020-07-08 19:54:31,865 INFO L280 TraceCheckUtils]: 69: Hoare triple {8000#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {8000#true} is VALID [2020-07-08 19:54:31,865 INFO L280 TraceCheckUtils]: 70: Hoare triple {8000#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {8000#true} is VALID [2020-07-08 19:54:31,866 INFO L280 TraceCheckUtils]: 71: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {8000#true} is VALID [2020-07-08 19:54:31,866 INFO L280 TraceCheckUtils]: 72: Hoare triple {8000#true} ~pumpRunning~0 := 0; {8000#true} is VALID [2020-07-08 19:54:31,866 INFO L280 TraceCheckUtils]: 73: Hoare triple {8000#true} ~systemActive~0 := 1; {8000#true} is VALID [2020-07-08 19:54:31,866 INFO L280 TraceCheckUtils]: 74: Hoare triple {8000#true} ~cleanupTimeShifts~0 := 4; {8000#true} is VALID [2020-07-08 19:54:31,867 INFO L280 TraceCheckUtils]: 75: Hoare triple {8000#true} ~head~0.base, ~head~0.offset := 0, 0; {8000#true} is VALID [2020-07-08 19:54:31,867 INFO L280 TraceCheckUtils]: 76: Hoare triple {8000#true} ~waterLevel~0 := 1; {8000#true} is VALID [2020-07-08 19:54:31,868 INFO L280 TraceCheckUtils]: 77: Hoare triple {8000#true} ~methaneLevelCritical~0 := 0; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,869 INFO L280 TraceCheckUtils]: 78: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume true; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,869 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8081#(= 0 ~methaneLevelCritical~0)} {8000#true} #912#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,870 INFO L263 TraceCheckUtils]: 80: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call #t~ret73 := main(); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,871 INFO L280 TraceCheckUtils]: 81: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~3; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,872 INFO L280 TraceCheckUtils]: 82: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~5; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,872 INFO L263 TraceCheckUtils]: 83: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {8000#true} is VALID [2020-07-08 19:54:31,872 INFO L280 TraceCheckUtils]: 84: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 19:54:31,873 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #820#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,874 INFO L263 TraceCheckUtils]: 86: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call select_features(); {8000#true} is VALID [2020-07-08 19:54:31,874 INFO L280 TraceCheckUtils]: 87: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 19:54:31,875 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #822#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,875 INFO L263 TraceCheckUtils]: 89: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call #t~ret26 := valid_product(); {8000#true} is VALID [2020-07-08 19:54:31,875 INFO L280 TraceCheckUtils]: 90: Hoare triple {8000#true} havoc ~retValue_acc~5; {8000#true} is VALID [2020-07-08 19:54:31,876 INFO L280 TraceCheckUtils]: 91: Hoare triple {8000#true} ~retValue_acc~5 := 1; {8000#true} is VALID [2020-07-08 19:54:31,876 INFO L280 TraceCheckUtils]: 92: Hoare triple {8000#true} #res := ~retValue_acc~5; {8000#true} is VALID [2020-07-08 19:54:31,876 INFO L280 TraceCheckUtils]: 93: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 19:54:31,877 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #824#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,878 INFO L280 TraceCheckUtils]: 95: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,879 INFO L280 TraceCheckUtils]: 96: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} ~tmp~5 := #t~ret26; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,880 INFO L280 TraceCheckUtils]: 97: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc #t~ret26; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,880 INFO L280 TraceCheckUtils]: 98: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~5; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,881 INFO L263 TraceCheckUtils]: 99: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call setup(); {8000#true} is VALID [2020-07-08 19:54:31,881 INFO L280 TraceCheckUtils]: 100: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 19:54:31,882 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #826#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,883 INFO L263 TraceCheckUtils]: 102: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call runTest(); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,883 INFO L263 TraceCheckUtils]: 103: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call test(); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,884 INFO L280 TraceCheckUtils]: 104: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,885 INFO L280 TraceCheckUtils]: 105: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~3; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,886 INFO L280 TraceCheckUtils]: 106: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,886 INFO L280 TraceCheckUtils]: 107: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,887 INFO L280 TraceCheckUtils]: 108: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,888 INFO L280 TraceCheckUtils]: 109: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,889 INFO L280 TraceCheckUtils]: 110: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume !false; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,889 INFO L280 TraceCheckUtils]: 111: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,890 INFO L280 TraceCheckUtils]: 112: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,891 INFO L280 TraceCheckUtils]: 113: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} ~tmp~3 := #t~nondet20; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,892 INFO L280 TraceCheckUtils]: 114: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet20; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,892 INFO L280 TraceCheckUtils]: 115: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~3); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,893 INFO L280 TraceCheckUtils]: 116: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,894 INFO L280 TraceCheckUtils]: 117: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet21; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,895 INFO L280 TraceCheckUtils]: 118: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet21; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,895 INFO L280 TraceCheckUtils]: 119: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,896 INFO L280 TraceCheckUtils]: 120: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,897 INFO L280 TraceCheckUtils]: 121: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet22; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,898 INFO L280 TraceCheckUtils]: 122: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet22; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,898 INFO L280 TraceCheckUtils]: 123: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___2~0); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,899 INFO L280 TraceCheckUtils]: 124: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,900 INFO L280 TraceCheckUtils]: 125: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} ~tmp___1~0 := #t~nondet23; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,901 INFO L280 TraceCheckUtils]: 126: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet23; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,903 INFO L280 TraceCheckUtils]: 127: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___1~0; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,904 INFO L263 TraceCheckUtils]: 128: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call stopSystem(); {8110#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 19:54:31,904 INFO L280 TraceCheckUtils]: 129: Hoare triple {8110#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8000#true} is VALID [2020-07-08 19:54:31,904 INFO L280 TraceCheckUtils]: 130: Hoare triple {8000#true} ~systemActive~0 := 0; {8000#true} is VALID [2020-07-08 19:54:31,905 INFO L280 TraceCheckUtils]: 131: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 19:54:31,905 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #876#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,906 INFO L263 TraceCheckUtils]: 133: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call timeShift(); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,907 INFO L280 TraceCheckUtils]: 134: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,908 INFO L280 TraceCheckUtils]: 135: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~systemActive~0); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,909 INFO L263 TraceCheckUtils]: 136: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification1_spec__1(); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,909 INFO L280 TraceCheckUtils]: 137: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~4; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,910 INFO L280 TraceCheckUtils]: 138: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~2; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,910 INFO L263 TraceCheckUtils]: 139: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call #t~ret24 := isMethaneLevelCritical(); {8000#true} is VALID [2020-07-08 19:54:31,911 INFO L280 TraceCheckUtils]: 140: Hoare triple {8000#true} havoc ~retValue_acc~9; {8000#true} is VALID [2020-07-08 19:54:31,912 INFO L280 TraceCheckUtils]: 141: Hoare triple {8000#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {8111#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} is VALID [2020-07-08 19:54:31,912 INFO L280 TraceCheckUtils]: 142: Hoare triple {8111#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} #res := ~retValue_acc~9; {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,913 INFO L280 TraceCheckUtils]: 143: Hoare triple {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 19:54:31,914 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {8081#(= 0 ~methaneLevelCritical~0)} #916#return; {8102#(= 0 |__utac_acc__Specification1_spec__1_#t~ret24|)} is VALID [2020-07-08 19:54:31,915 INFO L280 TraceCheckUtils]: 145: Hoare triple {8102#(= 0 |__utac_acc__Specification1_spec__1_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {8102#(= 0 |__utac_acc__Specification1_spec__1_#t~ret24|)} is VALID [2020-07-08 19:54:31,916 INFO L280 TraceCheckUtils]: 146: Hoare triple {8102#(= 0 |__utac_acc__Specification1_spec__1_#t~ret24|)} ~tmp~4 := #t~ret24; {8103#(= 0 __utac_acc__Specification1_spec__1_~tmp~4)} is VALID [2020-07-08 19:54:31,917 INFO L280 TraceCheckUtils]: 147: Hoare triple {8103#(= 0 __utac_acc__Specification1_spec__1_~tmp~4)} havoc #t~ret24; {8103#(= 0 __utac_acc__Specification1_spec__1_~tmp~4)} is VALID [2020-07-08 19:54:31,917 INFO L280 TraceCheckUtils]: 148: Hoare triple {8103#(= 0 __utac_acc__Specification1_spec__1_~tmp~4)} assume 0 != ~tmp~4; {8001#false} is VALID [2020-07-08 19:54:31,918 INFO L263 TraceCheckUtils]: 149: Hoare triple {8001#false} call #t~ret25 := isPumpRunning(); {8000#true} is VALID [2020-07-08 19:54:31,918 INFO L280 TraceCheckUtils]: 150: Hoare triple {8000#true} havoc ~retValue_acc~1; {8000#true} is VALID [2020-07-08 19:54:31,918 INFO L280 TraceCheckUtils]: 151: Hoare triple {8000#true} ~retValue_acc~1 := ~pumpRunning~0; {8000#true} is VALID [2020-07-08 19:54:31,919 INFO L280 TraceCheckUtils]: 152: Hoare triple {8000#true} #res := ~retValue_acc~1; {8000#true} is VALID [2020-07-08 19:54:31,919 INFO L280 TraceCheckUtils]: 153: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 19:54:31,919 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {8000#true} {8001#false} #918#return; {8001#false} is VALID [2020-07-08 19:54:31,919 INFO L280 TraceCheckUtils]: 155: Hoare triple {8001#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {8001#false} is VALID [2020-07-08 19:54:31,920 INFO L280 TraceCheckUtils]: 156: Hoare triple {8001#false} ~tmp___0~2 := #t~ret25; {8001#false} is VALID [2020-07-08 19:54:31,920 INFO L280 TraceCheckUtils]: 157: Hoare triple {8001#false} havoc #t~ret25; {8001#false} is VALID [2020-07-08 19:54:31,920 INFO L280 TraceCheckUtils]: 158: Hoare triple {8001#false} assume 0 != ~tmp___0~2; {8001#false} is VALID [2020-07-08 19:54:31,921 INFO L263 TraceCheckUtils]: 159: Hoare triple {8001#false} call __automaton_fail(); {8001#false} is VALID [2020-07-08 19:54:31,921 INFO L280 TraceCheckUtils]: 160: Hoare triple {8001#false} assume !false; {8001#false} is VALID [2020-07-08 19:54:31,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 19:54:31,982 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [221051725] [2020-07-08 19:54:31,982 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 19:54:31,983 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 19:54:31,983 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [926545121] [2020-07-08 19:54:31,984 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-07-08 19:54:31,985 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 19:54:31,985 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 19:54:32,206 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:54:32,206 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 19:54:32,206 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 19:54:32,207 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 19:54:32,207 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-08 19:54:32,207 INFO L87 Difference]: Start difference. First operand 450 states and 506 transitions. Second operand 9 states. [2020-07-08 19:54:33,931 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 19:54:43,473 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:54:44,335 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 19:54:46,486 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 19:54:47,505 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:54:48,012 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:54:49,599 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 19:54:50,372 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:54:54,158 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:55:09,975 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:55:09,975 INFO L93 Difference]: Finished difference Result 1248 states and 1506 transitions. [2020-07-08 19:55:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 19:55:09,975 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-07-08 19:55:09,976 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 19:55:09,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 19:55:09,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 744 transitions. [2020-07-08 19:55:09,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 19:55:09,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 744 transitions. [2020-07-08 19:55:09,996 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 744 transitions. [2020-07-08 19:55:12,195 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 744 edges. 744 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:55:12,265 INFO L225 Difference]: With dead ends: 1248 [2020-07-08 19:55:12,266 INFO L226 Difference]: Without dead ends: 908 [2020-07-08 19:55:12,268 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=93, Invalid=249, Unknown=0, NotChecked=0, Total=342 [2020-07-08 19:55:12,270 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 908 states. [2020-07-08 19:55:29,352 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 908 to 751. [2020-07-08 19:55:29,352 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 19:55:29,352 INFO L82 GeneralOperation]: Start isEquivalent. First operand 908 states. Second operand 751 states. [2020-07-08 19:55:29,352 INFO L74 IsIncluded]: Start isIncluded. First operand 908 states. Second operand 751 states. [2020-07-08 19:55:29,353 INFO L87 Difference]: Start difference. First operand 908 states. Second operand 751 states. [2020-07-08 19:55:29,408 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:55:29,408 INFO L93 Difference]: Finished difference Result 908 states and 1085 transitions. [2020-07-08 19:55:29,408 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1085 transitions. [2020-07-08 19:55:29,411 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:55:29,412 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:55:29,412 INFO L74 IsIncluded]: Start isIncluded. First operand 751 states. Second operand 908 states. [2020-07-08 19:55:29,412 INFO L87 Difference]: Start difference. First operand 751 states. Second operand 908 states. [2020-07-08 19:55:29,470 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:55:29,471 INFO L93 Difference]: Finished difference Result 908 states and 1085 transitions. [2020-07-08 19:55:29,471 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1085 transitions. [2020-07-08 19:55:29,474 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:55:29,474 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:55:29,475 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 19:55:29,475 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 19:55:29,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 751 states. [2020-07-08 19:55:29,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 751 states and 858 transitions. [2020-07-08 19:55:29,522 INFO L78 Accepts]: Start accepts. Automaton has 751 states and 858 transitions. Word has length 161 [2020-07-08 19:55:29,522 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 19:55:29,522 INFO L479 AbstractCegarLoop]: Abstraction has 751 states and 858 transitions. [2020-07-08 19:55:29,522 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 19:55:29,523 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 751 states and 858 transitions. [2020-07-08 19:55:33,746 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 858 edges. 858 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:55:33,746 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 858 transitions. [2020-07-08 19:55:33,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-08 19:55:33,750 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 19:55:33,750 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 19:55:33,751 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 19:55:33,751 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 19:55:33,751 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 19:55:33,751 INFO L82 PathProgramCache]: Analyzing trace with hash -1225724098, now seen corresponding path program 1 times [2020-07-08 19:55:33,751 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 19:55:33,752 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [416363810] [2020-07-08 19:55:33,752 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 19:55:33,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:55:34,158 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 19:55:34,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:55:34,238 INFO L280 TraceCheckUtils]: 0: Hoare triple {14063#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {13950#true} is VALID [2020-07-08 19:55:34,238 INFO L280 TraceCheckUtils]: 1: Hoare triple {13950#true} #valid := #valid[0 := 0]; {13950#true} is VALID [2020-07-08 19:55:34,238 INFO L280 TraceCheckUtils]: 2: Hoare triple {13950#true} assume 0 < #StackHeapBarrier; {13950#true} is VALID [2020-07-08 19:55:34,239 INFO L280 TraceCheckUtils]: 3: Hoare triple {13950#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {13950#true} is VALID [2020-07-08 19:55:34,239 INFO L280 TraceCheckUtils]: 4: Hoare triple {13950#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {13950#true} is VALID [2020-07-08 19:55:34,239 INFO L280 TraceCheckUtils]: 5: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {13950#true} is VALID [2020-07-08 19:55:34,239 INFO L280 TraceCheckUtils]: 6: Hoare triple {13950#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {13950#true} is VALID [2020-07-08 19:55:34,239 INFO L280 TraceCheckUtils]: 7: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {13950#true} is VALID [2020-07-08 19:55:34,240 INFO L280 TraceCheckUtils]: 8: Hoare triple {13950#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {13950#true} is VALID [2020-07-08 19:55:34,240 INFO L280 TraceCheckUtils]: 9: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {13950#true} is VALID [2020-07-08 19:55:34,240 INFO L280 TraceCheckUtils]: 10: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {13950#true} is VALID [2020-07-08 19:55:34,240 INFO L280 TraceCheckUtils]: 11: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {13950#true} is VALID [2020-07-08 19:55:34,240 INFO L280 TraceCheckUtils]: 12: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {13950#true} is VALID [2020-07-08 19:55:34,241 INFO L280 TraceCheckUtils]: 13: Hoare triple {13950#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {13950#true} is VALID [2020-07-08 19:55:34,241 INFO L280 TraceCheckUtils]: 14: Hoare triple {13950#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {13950#true} is VALID [2020-07-08 19:55:34,241 INFO L280 TraceCheckUtils]: 15: Hoare triple {13950#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {13950#true} is VALID [2020-07-08 19:55:34,241 INFO L280 TraceCheckUtils]: 16: Hoare triple {13950#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {13950#true} is VALID [2020-07-08 19:55:34,241 INFO L280 TraceCheckUtils]: 17: Hoare triple {13950#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {13950#true} is VALID [2020-07-08 19:55:34,242 INFO L280 TraceCheckUtils]: 18: Hoare triple {13950#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {13950#true} is VALID [2020-07-08 19:55:34,242 INFO L280 TraceCheckUtils]: 19: Hoare triple {13950#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {13950#true} is VALID [2020-07-08 19:55:34,242 INFO L280 TraceCheckUtils]: 20: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {13950#true} is VALID [2020-07-08 19:55:34,242 INFO L280 TraceCheckUtils]: 21: Hoare triple {13950#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {13950#true} is VALID [2020-07-08 19:55:34,243 INFO L280 TraceCheckUtils]: 22: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {13950#true} is VALID [2020-07-08 19:55:34,243 INFO L280 TraceCheckUtils]: 23: Hoare triple {13950#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {13950#true} is VALID [2020-07-08 19:55:34,243 INFO L280 TraceCheckUtils]: 24: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {13950#true} is VALID [2020-07-08 19:55:34,243 INFO L280 TraceCheckUtils]: 25: Hoare triple {13950#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {13950#true} is VALID [2020-07-08 19:55:34,243 INFO L280 TraceCheckUtils]: 26: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {13950#true} is VALID [2020-07-08 19:55:34,243 INFO L280 TraceCheckUtils]: 27: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {13950#true} is VALID [2020-07-08 19:55:34,244 INFO L280 TraceCheckUtils]: 28: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {13950#true} is VALID [2020-07-08 19:55:34,244 INFO L280 TraceCheckUtils]: 29: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {13950#true} is VALID [2020-07-08 19:55:34,244 INFO L280 TraceCheckUtils]: 30: Hoare triple {13950#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {13950#true} is VALID [2020-07-08 19:55:34,244 INFO L280 TraceCheckUtils]: 31: Hoare triple {13950#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {13950#true} is VALID [2020-07-08 19:55:34,244 INFO L280 TraceCheckUtils]: 32: Hoare triple {13950#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {13950#true} is VALID [2020-07-08 19:55:34,244 INFO L280 TraceCheckUtils]: 33: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {13950#true} is VALID [2020-07-08 19:55:34,245 INFO L280 TraceCheckUtils]: 34: Hoare triple {13950#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {13950#true} is VALID [2020-07-08 19:55:34,245 INFO L280 TraceCheckUtils]: 35: Hoare triple {13950#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {13950#true} is VALID [2020-07-08 19:55:34,245 INFO L280 TraceCheckUtils]: 36: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {13950#true} is VALID [2020-07-08 19:55:34,245 INFO L280 TraceCheckUtils]: 37: Hoare triple {13950#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {13950#true} is VALID [2020-07-08 19:55:34,245 INFO L280 TraceCheckUtils]: 38: Hoare triple {13950#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {13950#true} is VALID [2020-07-08 19:55:34,245 INFO L280 TraceCheckUtils]: 39: Hoare triple {13950#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {13950#true} is VALID [2020-07-08 19:55:34,246 INFO L280 TraceCheckUtils]: 40: Hoare triple {13950#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {13950#true} is VALID [2020-07-08 19:55:34,246 INFO L280 TraceCheckUtils]: 41: Hoare triple {13950#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {13950#true} is VALID [2020-07-08 19:55:34,246 INFO L280 TraceCheckUtils]: 42: Hoare triple {13950#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {13950#true} is VALID [2020-07-08 19:55:34,246 INFO L280 TraceCheckUtils]: 43: Hoare triple {13950#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {13950#true} is VALID [2020-07-08 19:55:34,246 INFO L280 TraceCheckUtils]: 44: Hoare triple {13950#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {13950#true} is VALID [2020-07-08 19:55:34,246 INFO L280 TraceCheckUtils]: 45: Hoare triple {13950#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {13950#true} is VALID [2020-07-08 19:55:34,247 INFO L280 TraceCheckUtils]: 46: Hoare triple {13950#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {13950#true} is VALID [2020-07-08 19:55:34,247 INFO L280 TraceCheckUtils]: 47: Hoare triple {13950#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {13950#true} is VALID [2020-07-08 19:55:34,247 INFO L280 TraceCheckUtils]: 48: Hoare triple {13950#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {13950#true} is VALID [2020-07-08 19:55:34,247 INFO L280 TraceCheckUtils]: 49: Hoare triple {13950#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {13950#true} is VALID [2020-07-08 19:55:34,247 INFO L280 TraceCheckUtils]: 50: Hoare triple {13950#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {13950#true} is VALID [2020-07-08 19:55:34,248 INFO L280 TraceCheckUtils]: 51: Hoare triple {13950#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {13950#true} is VALID [2020-07-08 19:55:34,248 INFO L280 TraceCheckUtils]: 52: Hoare triple {13950#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {13950#true} is VALID [2020-07-08 19:55:34,248 INFO L280 TraceCheckUtils]: 53: Hoare triple {13950#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {13950#true} is VALID [2020-07-08 19:55:34,248 INFO L280 TraceCheckUtils]: 54: Hoare triple {13950#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {13950#true} is VALID [2020-07-08 19:55:34,248 INFO L280 TraceCheckUtils]: 55: Hoare triple {13950#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {13950#true} is VALID [2020-07-08 19:55:34,249 INFO L280 TraceCheckUtils]: 56: Hoare triple {13950#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {13950#true} is VALID [2020-07-08 19:55:34,249 INFO L280 TraceCheckUtils]: 57: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {13950#true} is VALID [2020-07-08 19:55:34,249 INFO L280 TraceCheckUtils]: 58: Hoare triple {13950#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {13950#true} is VALID [2020-07-08 19:55:34,249 INFO L280 TraceCheckUtils]: 59: Hoare triple {13950#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {13950#true} is VALID [2020-07-08 19:55:34,249 INFO L280 TraceCheckUtils]: 60: Hoare triple {13950#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {13950#true} is VALID [2020-07-08 19:55:34,249 INFO L280 TraceCheckUtils]: 61: Hoare triple {13950#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {13950#true} is VALID [2020-07-08 19:55:34,250 INFO L280 TraceCheckUtils]: 62: Hoare triple {13950#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {13950#true} is VALID [2020-07-08 19:55:34,250 INFO L280 TraceCheckUtils]: 63: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {13950#true} is VALID [2020-07-08 19:55:34,250 INFO L280 TraceCheckUtils]: 64: Hoare triple {13950#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {13950#true} is VALID [2020-07-08 19:55:34,250 INFO L280 TraceCheckUtils]: 65: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {13950#true} is VALID [2020-07-08 19:55:34,250 INFO L280 TraceCheckUtils]: 66: Hoare triple {13950#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {13950#true} is VALID [2020-07-08 19:55:34,251 INFO L280 TraceCheckUtils]: 67: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {13950#true} is VALID [2020-07-08 19:55:34,251 INFO L280 TraceCheckUtils]: 68: Hoare triple {13950#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {13950#true} is VALID [2020-07-08 19:55:34,251 INFO L280 TraceCheckUtils]: 69: Hoare triple {13950#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {13950#true} is VALID [2020-07-08 19:55:34,251 INFO L280 TraceCheckUtils]: 70: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {13950#true} is VALID [2020-07-08 19:55:34,252 INFO L280 TraceCheckUtils]: 71: Hoare triple {13950#true} ~pumpRunning~0 := 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,252 INFO L280 TraceCheckUtils]: 72: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,253 INFO L280 TraceCheckUtils]: 73: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,253 INFO L280 TraceCheckUtils]: 74: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,254 INFO L280 TraceCheckUtils]: 75: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,254 INFO L280 TraceCheckUtils]: 76: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,255 INFO L280 TraceCheckUtils]: 77: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume true; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,256 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {14031#(= 0 ~pumpRunning~0)} {13950#true} #912#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:55:34,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 19:55:34,265 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #820#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:55:34,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 19:55:34,270 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #822#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:55:34,274 INFO L280 TraceCheckUtils]: 0: Hoare triple {13950#true} havoc ~retValue_acc~5; {13950#true} is VALID [2020-07-08 19:55:34,274 INFO L280 TraceCheckUtils]: 1: Hoare triple {13950#true} ~retValue_acc~5 := 1; {13950#true} is VALID [2020-07-08 19:55:34,275 INFO L280 TraceCheckUtils]: 2: Hoare triple {13950#true} #res := ~retValue_acc~5; {13950#true} is VALID [2020-07-08 19:55:34,275 INFO L280 TraceCheckUtils]: 3: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 19:55:34,276 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #824#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:55:34,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 19:55:34,279 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #826#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:55:34,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {14064#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13950#true} is VALID [2020-07-08 19:55:34,294 INFO L280 TraceCheckUtils]: 1: Hoare triple {13950#true} ~methaneLevelCritical~0 := 1; {13950#true} is VALID [2020-07-08 19:55:34,294 INFO L280 TraceCheckUtils]: 2: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 19:55:34,295 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #872#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:55:34,315 INFO L280 TraceCheckUtils]: 0: Hoare triple {14065#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,316 INFO L280 TraceCheckUtils]: 1: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,316 INFO L280 TraceCheckUtils]: 2: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume true; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,317 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14031#(= 0 ~pumpRunning~0)} {14031#(= 0 ~pumpRunning~0)} #876#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:55:34,320 INFO L280 TraceCheckUtils]: 0: Hoare triple {13950#true} havoc ~retValue_acc~9; {13950#true} is VALID [2020-07-08 19:55:34,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {13950#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {13950#true} is VALID [2020-07-08 19:55:34,321 INFO L280 TraceCheckUtils]: 2: Hoare triple {13950#true} #res := ~retValue_acc~9; {13950#true} is VALID [2020-07-08 19:55:34,321 INFO L280 TraceCheckUtils]: 3: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 19:55:34,322 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #916#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:55:34,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {13950#true} havoc ~retValue_acc~1; {13950#true} is VALID [2020-07-08 19:55:34,353 INFO L280 TraceCheckUtils]: 1: Hoare triple {13950#true} ~retValue_acc~1 := ~pumpRunning~0; {14066#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 19:55:34,354 INFO L280 TraceCheckUtils]: 2: Hoare triple {14066#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 19:55:34,354 INFO L280 TraceCheckUtils]: 3: Hoare triple {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 19:55:34,355 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} {14031#(= 0 ~pumpRunning~0)} #918#return; {14061#(= 0 |__utac_acc__Specification1_spec__1_#t~ret25|)} is VALID [2020-07-08 19:55:34,359 INFO L263 TraceCheckUtils]: 0: Hoare triple {13950#true} call ULTIMATE.init(); {14063#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 19:55:34,359 INFO L280 TraceCheckUtils]: 1: Hoare triple {14063#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {13950#true} is VALID [2020-07-08 19:55:34,360 INFO L280 TraceCheckUtils]: 2: Hoare triple {13950#true} #valid := #valid[0 := 0]; {13950#true} is VALID [2020-07-08 19:55:34,360 INFO L280 TraceCheckUtils]: 3: Hoare triple {13950#true} assume 0 < #StackHeapBarrier; {13950#true} is VALID [2020-07-08 19:55:34,360 INFO L280 TraceCheckUtils]: 4: Hoare triple {13950#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {13950#true} is VALID [2020-07-08 19:55:34,360 INFO L280 TraceCheckUtils]: 5: Hoare triple {13950#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {13950#true} is VALID [2020-07-08 19:55:34,360 INFO L280 TraceCheckUtils]: 6: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {13950#true} is VALID [2020-07-08 19:55:34,360 INFO L280 TraceCheckUtils]: 7: Hoare triple {13950#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {13950#true} is VALID [2020-07-08 19:55:34,361 INFO L280 TraceCheckUtils]: 8: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {13950#true} is VALID [2020-07-08 19:55:34,361 INFO L280 TraceCheckUtils]: 9: Hoare triple {13950#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {13950#true} is VALID [2020-07-08 19:55:34,361 INFO L280 TraceCheckUtils]: 10: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {13950#true} is VALID [2020-07-08 19:55:34,361 INFO L280 TraceCheckUtils]: 11: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {13950#true} is VALID [2020-07-08 19:55:34,361 INFO L280 TraceCheckUtils]: 12: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {13950#true} is VALID [2020-07-08 19:55:34,362 INFO L280 TraceCheckUtils]: 13: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {13950#true} is VALID [2020-07-08 19:55:34,362 INFO L280 TraceCheckUtils]: 14: Hoare triple {13950#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {13950#true} is VALID [2020-07-08 19:55:34,362 INFO L280 TraceCheckUtils]: 15: Hoare triple {13950#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {13950#true} is VALID [2020-07-08 19:55:34,362 INFO L280 TraceCheckUtils]: 16: Hoare triple {13950#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {13950#true} is VALID [2020-07-08 19:55:34,362 INFO L280 TraceCheckUtils]: 17: Hoare triple {13950#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {13950#true} is VALID [2020-07-08 19:55:34,362 INFO L280 TraceCheckUtils]: 18: Hoare triple {13950#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {13950#true} is VALID [2020-07-08 19:55:34,363 INFO L280 TraceCheckUtils]: 19: Hoare triple {13950#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {13950#true} is VALID [2020-07-08 19:55:34,363 INFO L280 TraceCheckUtils]: 20: Hoare triple {13950#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {13950#true} is VALID [2020-07-08 19:55:34,363 INFO L280 TraceCheckUtils]: 21: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {13950#true} is VALID [2020-07-08 19:55:34,363 INFO L280 TraceCheckUtils]: 22: Hoare triple {13950#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {13950#true} is VALID [2020-07-08 19:55:34,363 INFO L280 TraceCheckUtils]: 23: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {13950#true} is VALID [2020-07-08 19:55:34,364 INFO L280 TraceCheckUtils]: 24: Hoare triple {13950#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {13950#true} is VALID [2020-07-08 19:55:34,364 INFO L280 TraceCheckUtils]: 25: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {13950#true} is VALID [2020-07-08 19:55:34,364 INFO L280 TraceCheckUtils]: 26: Hoare triple {13950#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {13950#true} is VALID [2020-07-08 19:55:34,364 INFO L280 TraceCheckUtils]: 27: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {13950#true} is VALID [2020-07-08 19:55:34,364 INFO L280 TraceCheckUtils]: 28: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {13950#true} is VALID [2020-07-08 19:55:34,364 INFO L280 TraceCheckUtils]: 29: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {13950#true} is VALID [2020-07-08 19:55:34,365 INFO L280 TraceCheckUtils]: 30: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {13950#true} is VALID [2020-07-08 19:55:34,365 INFO L280 TraceCheckUtils]: 31: Hoare triple {13950#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {13950#true} is VALID [2020-07-08 19:55:34,365 INFO L280 TraceCheckUtils]: 32: Hoare triple {13950#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {13950#true} is VALID [2020-07-08 19:55:34,365 INFO L280 TraceCheckUtils]: 33: Hoare triple {13950#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {13950#true} is VALID [2020-07-08 19:55:34,365 INFO L280 TraceCheckUtils]: 34: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {13950#true} is VALID [2020-07-08 19:55:34,365 INFO L280 TraceCheckUtils]: 35: Hoare triple {13950#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {13950#true} is VALID [2020-07-08 19:55:34,366 INFO L280 TraceCheckUtils]: 36: Hoare triple {13950#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {13950#true} is VALID [2020-07-08 19:55:34,366 INFO L280 TraceCheckUtils]: 37: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {13950#true} is VALID [2020-07-08 19:55:34,366 INFO L280 TraceCheckUtils]: 38: Hoare triple {13950#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {13950#true} is VALID [2020-07-08 19:55:34,366 INFO L280 TraceCheckUtils]: 39: Hoare triple {13950#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {13950#true} is VALID [2020-07-08 19:55:34,366 INFO L280 TraceCheckUtils]: 40: Hoare triple {13950#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {13950#true} is VALID [2020-07-08 19:55:34,367 INFO L280 TraceCheckUtils]: 41: Hoare triple {13950#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {13950#true} is VALID [2020-07-08 19:55:34,367 INFO L280 TraceCheckUtils]: 42: Hoare triple {13950#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {13950#true} is VALID [2020-07-08 19:55:34,367 INFO L280 TraceCheckUtils]: 43: Hoare triple {13950#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {13950#true} is VALID [2020-07-08 19:55:34,367 INFO L280 TraceCheckUtils]: 44: Hoare triple {13950#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {13950#true} is VALID [2020-07-08 19:55:34,367 INFO L280 TraceCheckUtils]: 45: Hoare triple {13950#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {13950#true} is VALID [2020-07-08 19:55:34,367 INFO L280 TraceCheckUtils]: 46: Hoare triple {13950#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {13950#true} is VALID [2020-07-08 19:55:34,368 INFO L280 TraceCheckUtils]: 47: Hoare triple {13950#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {13950#true} is VALID [2020-07-08 19:55:34,368 INFO L280 TraceCheckUtils]: 48: Hoare triple {13950#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {13950#true} is VALID [2020-07-08 19:55:34,368 INFO L280 TraceCheckUtils]: 49: Hoare triple {13950#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {13950#true} is VALID [2020-07-08 19:55:34,368 INFO L280 TraceCheckUtils]: 50: Hoare triple {13950#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {13950#true} is VALID [2020-07-08 19:55:34,368 INFO L280 TraceCheckUtils]: 51: Hoare triple {13950#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {13950#true} is VALID [2020-07-08 19:55:34,368 INFO L280 TraceCheckUtils]: 52: Hoare triple {13950#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {13950#true} is VALID [2020-07-08 19:55:34,369 INFO L280 TraceCheckUtils]: 53: Hoare triple {13950#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {13950#true} is VALID [2020-07-08 19:55:34,369 INFO L280 TraceCheckUtils]: 54: Hoare triple {13950#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {13950#true} is VALID [2020-07-08 19:55:34,369 INFO L280 TraceCheckUtils]: 55: Hoare triple {13950#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {13950#true} is VALID [2020-07-08 19:55:34,369 INFO L280 TraceCheckUtils]: 56: Hoare triple {13950#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {13950#true} is VALID [2020-07-08 19:55:34,369 INFO L280 TraceCheckUtils]: 57: Hoare triple {13950#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {13950#true} is VALID [2020-07-08 19:55:34,369 INFO L280 TraceCheckUtils]: 58: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {13950#true} is VALID [2020-07-08 19:55:34,370 INFO L280 TraceCheckUtils]: 59: Hoare triple {13950#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {13950#true} is VALID [2020-07-08 19:55:34,370 INFO L280 TraceCheckUtils]: 60: Hoare triple {13950#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {13950#true} is VALID [2020-07-08 19:55:34,370 INFO L280 TraceCheckUtils]: 61: Hoare triple {13950#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {13950#true} is VALID [2020-07-08 19:55:34,370 INFO L280 TraceCheckUtils]: 62: Hoare triple {13950#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {13950#true} is VALID [2020-07-08 19:55:34,370 INFO L280 TraceCheckUtils]: 63: Hoare triple {13950#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {13950#true} is VALID [2020-07-08 19:55:34,370 INFO L280 TraceCheckUtils]: 64: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {13950#true} is VALID [2020-07-08 19:55:34,371 INFO L280 TraceCheckUtils]: 65: Hoare triple {13950#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {13950#true} is VALID [2020-07-08 19:55:34,371 INFO L280 TraceCheckUtils]: 66: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {13950#true} is VALID [2020-07-08 19:55:34,371 INFO L280 TraceCheckUtils]: 67: Hoare triple {13950#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {13950#true} is VALID [2020-07-08 19:55:34,371 INFO L280 TraceCheckUtils]: 68: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {13950#true} is VALID [2020-07-08 19:55:34,371 INFO L280 TraceCheckUtils]: 69: Hoare triple {13950#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {13950#true} is VALID [2020-07-08 19:55:34,371 INFO L280 TraceCheckUtils]: 70: Hoare triple {13950#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {13950#true} is VALID [2020-07-08 19:55:34,372 INFO L280 TraceCheckUtils]: 71: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {13950#true} is VALID [2020-07-08 19:55:34,372 INFO L280 TraceCheckUtils]: 72: Hoare triple {13950#true} ~pumpRunning~0 := 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,373 INFO L280 TraceCheckUtils]: 73: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,374 INFO L280 TraceCheckUtils]: 74: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,374 INFO L280 TraceCheckUtils]: 75: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,375 INFO L280 TraceCheckUtils]: 76: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,375 INFO L280 TraceCheckUtils]: 77: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,376 INFO L280 TraceCheckUtils]: 78: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume true; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,377 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14031#(= 0 ~pumpRunning~0)} {13950#true} #912#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,377 INFO L263 TraceCheckUtils]: 80: Hoare triple {14031#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,378 INFO L280 TraceCheckUtils]: 81: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,378 INFO L280 TraceCheckUtils]: 82: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,379 INFO L263 TraceCheckUtils]: 83: Hoare triple {14031#(= 0 ~pumpRunning~0)} call select_helpers(); {13950#true} is VALID [2020-07-08 19:55:34,379 INFO L280 TraceCheckUtils]: 84: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 19:55:34,380 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #820#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,380 INFO L263 TraceCheckUtils]: 86: Hoare triple {14031#(= 0 ~pumpRunning~0)} call select_features(); {13950#true} is VALID [2020-07-08 19:55:34,380 INFO L280 TraceCheckUtils]: 87: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 19:55:34,381 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #822#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,381 INFO L263 TraceCheckUtils]: 89: Hoare triple {14031#(= 0 ~pumpRunning~0)} call #t~ret26 := valid_product(); {13950#true} is VALID [2020-07-08 19:55:34,381 INFO L280 TraceCheckUtils]: 90: Hoare triple {13950#true} havoc ~retValue_acc~5; {13950#true} is VALID [2020-07-08 19:55:34,381 INFO L280 TraceCheckUtils]: 91: Hoare triple {13950#true} ~retValue_acc~5 := 1; {13950#true} is VALID [2020-07-08 19:55:34,381 INFO L280 TraceCheckUtils]: 92: Hoare triple {13950#true} #res := ~retValue_acc~5; {13950#true} is VALID [2020-07-08 19:55:34,381 INFO L280 TraceCheckUtils]: 93: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 19:55:34,382 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #824#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,383 INFO L280 TraceCheckUtils]: 95: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,383 INFO L280 TraceCheckUtils]: 96: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret26; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,384 INFO L280 TraceCheckUtils]: 97: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc #t~ret26; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,385 INFO L280 TraceCheckUtils]: 98: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~5; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,385 INFO L263 TraceCheckUtils]: 99: Hoare triple {14031#(= 0 ~pumpRunning~0)} call setup(); {13950#true} is VALID [2020-07-08 19:55:34,385 INFO L280 TraceCheckUtils]: 100: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 19:55:34,386 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #826#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,386 INFO L263 TraceCheckUtils]: 102: Hoare triple {14031#(= 0 ~pumpRunning~0)} call runTest(); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,387 INFO L263 TraceCheckUtils]: 103: Hoare triple {14031#(= 0 ~pumpRunning~0)} call test(); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,387 INFO L280 TraceCheckUtils]: 104: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,388 INFO L280 TraceCheckUtils]: 105: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,388 INFO L280 TraceCheckUtils]: 106: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,389 INFO L280 TraceCheckUtils]: 107: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,389 INFO L280 TraceCheckUtils]: 108: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,390 INFO L280 TraceCheckUtils]: 109: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,390 INFO L280 TraceCheckUtils]: 110: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume !false; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,391 INFO L280 TraceCheckUtils]: 111: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,391 INFO L280 TraceCheckUtils]: 112: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,392 INFO L280 TraceCheckUtils]: 113: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~nondet20; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,392 INFO L280 TraceCheckUtils]: 114: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc #t~nondet20; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,393 INFO L280 TraceCheckUtils]: 115: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,393 INFO L280 TraceCheckUtils]: 116: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,394 INFO L280 TraceCheckUtils]: 117: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet21; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,394 INFO L280 TraceCheckUtils]: 118: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc #t~nondet21; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,395 INFO L280 TraceCheckUtils]: 119: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~1; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,396 INFO L263 TraceCheckUtils]: 120: Hoare triple {14031#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {14064#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 19:55:34,396 INFO L280 TraceCheckUtils]: 121: Hoare triple {14064#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13950#true} is VALID [2020-07-08 19:55:34,396 INFO L280 TraceCheckUtils]: 122: Hoare triple {13950#true} ~methaneLevelCritical~0 := 1; {13950#true} is VALID [2020-07-08 19:55:34,396 INFO L280 TraceCheckUtils]: 123: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 19:55:34,397 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #872#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,397 INFO L280 TraceCheckUtils]: 125: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,398 INFO L280 TraceCheckUtils]: 126: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet22; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,398 INFO L280 TraceCheckUtils]: 127: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc #t~nondet22; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,399 INFO L280 TraceCheckUtils]: 128: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,399 INFO L280 TraceCheckUtils]: 129: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,400 INFO L280 TraceCheckUtils]: 130: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet23; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,400 INFO L280 TraceCheckUtils]: 131: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc #t~nondet23; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,401 INFO L280 TraceCheckUtils]: 132: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,402 INFO L263 TraceCheckUtils]: 133: Hoare triple {14031#(= 0 ~pumpRunning~0)} call stopSystem(); {14065#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 19:55:34,402 INFO L280 TraceCheckUtils]: 134: Hoare triple {14065#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,403 INFO L280 TraceCheckUtils]: 135: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,403 INFO L280 TraceCheckUtils]: 136: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume true; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,404 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {14031#(= 0 ~pumpRunning~0)} {14031#(= 0 ~pumpRunning~0)} #876#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,405 INFO L263 TraceCheckUtils]: 138: Hoare triple {14031#(= 0 ~pumpRunning~0)} call timeShift(); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,405 INFO L280 TraceCheckUtils]: 139: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,406 INFO L280 TraceCheckUtils]: 140: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,406 INFO L263 TraceCheckUtils]: 141: Hoare triple {14031#(= 0 ~pumpRunning~0)} call __utac_acc__Specification1_spec__1(); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,407 INFO L280 TraceCheckUtils]: 142: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,407 INFO L280 TraceCheckUtils]: 143: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,407 INFO L263 TraceCheckUtils]: 144: Hoare triple {14031#(= 0 ~pumpRunning~0)} call #t~ret24 := isMethaneLevelCritical(); {13950#true} is VALID [2020-07-08 19:55:34,408 INFO L280 TraceCheckUtils]: 145: Hoare triple {13950#true} havoc ~retValue_acc~9; {13950#true} is VALID [2020-07-08 19:55:34,408 INFO L280 TraceCheckUtils]: 146: Hoare triple {13950#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {13950#true} is VALID [2020-07-08 19:55:34,408 INFO L280 TraceCheckUtils]: 147: Hoare triple {13950#true} #res := ~retValue_acc~9; {13950#true} is VALID [2020-07-08 19:55:34,408 INFO L280 TraceCheckUtils]: 148: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 19:55:34,409 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #916#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,410 INFO L280 TraceCheckUtils]: 150: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,410 INFO L280 TraceCheckUtils]: 151: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret24; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,411 INFO L280 TraceCheckUtils]: 152: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc #t~ret24; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,411 INFO L280 TraceCheckUtils]: 153: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:55:34,411 INFO L263 TraceCheckUtils]: 154: Hoare triple {14031#(= 0 ~pumpRunning~0)} call #t~ret25 := isPumpRunning(); {13950#true} is VALID [2020-07-08 19:55:34,412 INFO L280 TraceCheckUtils]: 155: Hoare triple {13950#true} havoc ~retValue_acc~1; {13950#true} is VALID [2020-07-08 19:55:34,412 INFO L280 TraceCheckUtils]: 156: Hoare triple {13950#true} ~retValue_acc~1 := ~pumpRunning~0; {14066#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 19:55:34,413 INFO L280 TraceCheckUtils]: 157: Hoare triple {14066#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 19:55:34,413 INFO L280 TraceCheckUtils]: 158: Hoare triple {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 19:55:34,414 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} {14031#(= 0 ~pumpRunning~0)} #918#return; {14061#(= 0 |__utac_acc__Specification1_spec__1_#t~ret25|)} is VALID [2020-07-08 19:55:34,415 INFO L280 TraceCheckUtils]: 160: Hoare triple {14061#(= 0 |__utac_acc__Specification1_spec__1_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {14061#(= 0 |__utac_acc__Specification1_spec__1_#t~ret25|)} is VALID [2020-07-08 19:55:34,415 INFO L280 TraceCheckUtils]: 161: Hoare triple {14061#(= 0 |__utac_acc__Specification1_spec__1_#t~ret25|)} ~tmp___0~2 := #t~ret25; {14062#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} is VALID [2020-07-08 19:55:34,416 INFO L280 TraceCheckUtils]: 162: Hoare triple {14062#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} havoc #t~ret25; {14062#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} is VALID [2020-07-08 19:55:34,416 INFO L280 TraceCheckUtils]: 163: Hoare triple {14062#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} assume 0 != ~tmp___0~2; {13951#false} is VALID [2020-07-08 19:55:34,416 INFO L263 TraceCheckUtils]: 164: Hoare triple {13951#false} call __automaton_fail(); {13951#false} is VALID [2020-07-08 19:55:34,416 INFO L280 TraceCheckUtils]: 165: Hoare triple {13951#false} assume !false; {13951#false} is VALID [2020-07-08 19:55:34,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 19:55:34,452 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [416363810] [2020-07-08 19:55:34,452 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 19:55:34,452 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 19:55:34,453 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [343105785] [2020-07-08 19:55:34,453 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-07-08 19:55:34,454 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 19:55:34,454 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 19:55:34,638 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:55:34,638 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 19:55:34,638 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 19:55:34,639 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 19:55:34,639 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 19:55:34,639 INFO L87 Difference]: Start difference. First operand 751 states and 858 transitions. Second operand 10 states. [2020-07-08 19:55:35,880 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 19:55:48,595 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:55:49,376 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 19:55:50,313 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:55:51,269 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 19:55:51,961 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:56:01,228 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 19:56:01,907 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:56:05,153 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:56:25,073 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:56:25,073 INFO L93 Difference]: Finished difference Result 1970 states and 2445 transitions. [2020-07-08 19:56:25,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-08 19:56:25,073 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-07-08 19:56:25,074 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 19:56:25,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 19:56:25,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 758 transitions. [2020-07-08 19:56:25,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 19:56:25,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 758 transitions. [2020-07-08 19:56:25,093 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 758 transitions. [2020-07-08 19:56:27,077 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 758 edges. 758 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:56:27,198 INFO L225 Difference]: With dead ends: 1970 [2020-07-08 19:56:27,198 INFO L226 Difference]: Without dead ends: 1329 [2020-07-08 19:56:27,201 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 58 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-08 19:56:27,202 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1329 states. [2020-07-08 19:56:54,088 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1329 to 1061. [2020-07-08 19:56:54,088 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 19:56:54,088 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1329 states. Second operand 1061 states. [2020-07-08 19:56:54,088 INFO L74 IsIncluded]: Start isIncluded. First operand 1329 states. Second operand 1061 states. [2020-07-08 19:56:54,089 INFO L87 Difference]: Start difference. First operand 1329 states. Second operand 1061 states. [2020-07-08 19:56:54,192 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:56:54,192 INFO L93 Difference]: Finished difference Result 1329 states and 1623 transitions. [2020-07-08 19:56:54,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1623 transitions. [2020-07-08 19:56:54,197 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:56:54,197 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:56:54,198 INFO L74 IsIncluded]: Start isIncluded. First operand 1061 states. Second operand 1329 states. [2020-07-08 19:56:54,198 INFO L87 Difference]: Start difference. First operand 1061 states. Second operand 1329 states. [2020-07-08 19:56:54,307 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:56:54,307 INFO L93 Difference]: Finished difference Result 1329 states and 1623 transitions. [2020-07-08 19:56:54,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1623 transitions. [2020-07-08 19:56:54,312 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:56:54,312 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:56:54,313 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 19:56:54,313 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 19:56:54,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1061 states. [2020-07-08 19:56:54,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 1061 states and 1229 transitions. [2020-07-08 19:56:54,396 INFO L78 Accepts]: Start accepts. Automaton has 1061 states and 1229 transitions. Word has length 166 [2020-07-08 19:56:54,397 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 19:56:54,397 INFO L479 AbstractCegarLoop]: Abstraction has 1061 states and 1229 transitions. [2020-07-08 19:56:54,397 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 19:56:54,397 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1061 states and 1229 transitions. [2020-07-08 19:57:01,344 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1229 edges. 1229 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:57:01,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1229 transitions. [2020-07-08 19:57:01,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2020-07-08 19:57:01,350 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 19:57:01,350 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 19:57:01,350 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 19:57:01,350 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 19:57:01,351 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 19:57:01,351 INFO L82 PathProgramCache]: Analyzing trace with hash 1366553455, now seen corresponding path program 1 times [2020-07-08 19:57:01,351 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 19:57:01,351 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1010570523] [2020-07-08 19:57:01,351 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 19:57:01,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:01,691 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 19:57:01,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:01,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {22965#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {22819#true} is VALID [2020-07-08 19:57:01,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} #valid := #valid[0 := 0]; {22819#true} is VALID [2020-07-08 19:57:01,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} assume 0 < #StackHeapBarrier; {22819#true} is VALID [2020-07-08 19:57:01,786 INFO L280 TraceCheckUtils]: 3: Hoare triple {22819#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {22819#true} is VALID [2020-07-08 19:57:01,787 INFO L280 TraceCheckUtils]: 4: Hoare triple {22819#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {22819#true} is VALID [2020-07-08 19:57:01,787 INFO L280 TraceCheckUtils]: 5: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {22819#true} is VALID [2020-07-08 19:57:01,787 INFO L280 TraceCheckUtils]: 6: Hoare triple {22819#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {22819#true} is VALID [2020-07-08 19:57:01,787 INFO L280 TraceCheckUtils]: 7: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {22819#true} is VALID [2020-07-08 19:57:01,787 INFO L280 TraceCheckUtils]: 8: Hoare triple {22819#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {22819#true} is VALID [2020-07-08 19:57:01,788 INFO L280 TraceCheckUtils]: 9: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {22819#true} is VALID [2020-07-08 19:57:01,788 INFO L280 TraceCheckUtils]: 10: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {22819#true} is VALID [2020-07-08 19:57:01,788 INFO L280 TraceCheckUtils]: 11: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {22819#true} is VALID [2020-07-08 19:57:01,788 INFO L280 TraceCheckUtils]: 12: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {22819#true} is VALID [2020-07-08 19:57:01,788 INFO L280 TraceCheckUtils]: 13: Hoare triple {22819#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {22819#true} is VALID [2020-07-08 19:57:01,788 INFO L280 TraceCheckUtils]: 14: Hoare triple {22819#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {22819#true} is VALID [2020-07-08 19:57:01,789 INFO L280 TraceCheckUtils]: 15: Hoare triple {22819#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {22819#true} is VALID [2020-07-08 19:57:01,789 INFO L280 TraceCheckUtils]: 16: Hoare triple {22819#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {22819#true} is VALID [2020-07-08 19:57:01,789 INFO L280 TraceCheckUtils]: 17: Hoare triple {22819#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {22819#true} is VALID [2020-07-08 19:57:01,789 INFO L280 TraceCheckUtils]: 18: Hoare triple {22819#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {22819#true} is VALID [2020-07-08 19:57:01,789 INFO L280 TraceCheckUtils]: 19: Hoare triple {22819#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {22819#true} is VALID [2020-07-08 19:57:01,790 INFO L280 TraceCheckUtils]: 20: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {22819#true} is VALID [2020-07-08 19:57:01,790 INFO L280 TraceCheckUtils]: 21: Hoare triple {22819#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {22819#true} is VALID [2020-07-08 19:57:01,790 INFO L280 TraceCheckUtils]: 22: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {22819#true} is VALID [2020-07-08 19:57:01,790 INFO L280 TraceCheckUtils]: 23: Hoare triple {22819#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {22819#true} is VALID [2020-07-08 19:57:01,790 INFO L280 TraceCheckUtils]: 24: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {22819#true} is VALID [2020-07-08 19:57:01,791 INFO L280 TraceCheckUtils]: 25: Hoare triple {22819#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {22819#true} is VALID [2020-07-08 19:57:01,791 INFO L280 TraceCheckUtils]: 26: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {22819#true} is VALID [2020-07-08 19:57:01,791 INFO L280 TraceCheckUtils]: 27: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {22819#true} is VALID [2020-07-08 19:57:01,791 INFO L280 TraceCheckUtils]: 28: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {22819#true} is VALID [2020-07-08 19:57:01,791 INFO L280 TraceCheckUtils]: 29: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {22819#true} is VALID [2020-07-08 19:57:01,791 INFO L280 TraceCheckUtils]: 30: Hoare triple {22819#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {22819#true} is VALID [2020-07-08 19:57:01,792 INFO L280 TraceCheckUtils]: 31: Hoare triple {22819#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {22819#true} is VALID [2020-07-08 19:57:01,792 INFO L280 TraceCheckUtils]: 32: Hoare triple {22819#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {22819#true} is VALID [2020-07-08 19:57:01,792 INFO L280 TraceCheckUtils]: 33: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {22819#true} is VALID [2020-07-08 19:57:01,792 INFO L280 TraceCheckUtils]: 34: Hoare triple {22819#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {22819#true} is VALID [2020-07-08 19:57:01,792 INFO L280 TraceCheckUtils]: 35: Hoare triple {22819#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {22819#true} is VALID [2020-07-08 19:57:01,793 INFO L280 TraceCheckUtils]: 36: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {22819#true} is VALID [2020-07-08 19:57:01,793 INFO L280 TraceCheckUtils]: 37: Hoare triple {22819#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {22819#true} is VALID [2020-07-08 19:57:01,793 INFO L280 TraceCheckUtils]: 38: Hoare triple {22819#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {22819#true} is VALID [2020-07-08 19:57:01,793 INFO L280 TraceCheckUtils]: 39: Hoare triple {22819#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {22819#true} is VALID [2020-07-08 19:57:01,793 INFO L280 TraceCheckUtils]: 40: Hoare triple {22819#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {22819#true} is VALID [2020-07-08 19:57:01,793 INFO L280 TraceCheckUtils]: 41: Hoare triple {22819#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {22819#true} is VALID [2020-07-08 19:57:01,794 INFO L280 TraceCheckUtils]: 42: Hoare triple {22819#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {22819#true} is VALID [2020-07-08 19:57:01,794 INFO L280 TraceCheckUtils]: 43: Hoare triple {22819#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {22819#true} is VALID [2020-07-08 19:57:01,794 INFO L280 TraceCheckUtils]: 44: Hoare triple {22819#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {22819#true} is VALID [2020-07-08 19:57:01,794 INFO L280 TraceCheckUtils]: 45: Hoare triple {22819#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {22819#true} is VALID [2020-07-08 19:57:01,794 INFO L280 TraceCheckUtils]: 46: Hoare triple {22819#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {22819#true} is VALID [2020-07-08 19:57:01,794 INFO L280 TraceCheckUtils]: 47: Hoare triple {22819#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {22819#true} is VALID [2020-07-08 19:57:01,795 INFO L280 TraceCheckUtils]: 48: Hoare triple {22819#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {22819#true} is VALID [2020-07-08 19:57:01,795 INFO L280 TraceCheckUtils]: 49: Hoare triple {22819#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {22819#true} is VALID [2020-07-08 19:57:01,795 INFO L280 TraceCheckUtils]: 50: Hoare triple {22819#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {22819#true} is VALID [2020-07-08 19:57:01,795 INFO L280 TraceCheckUtils]: 51: Hoare triple {22819#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {22819#true} is VALID [2020-07-08 19:57:01,795 INFO L280 TraceCheckUtils]: 52: Hoare triple {22819#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {22819#true} is VALID [2020-07-08 19:57:01,796 INFO L280 TraceCheckUtils]: 53: Hoare triple {22819#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {22819#true} is VALID [2020-07-08 19:57:01,796 INFO L280 TraceCheckUtils]: 54: Hoare triple {22819#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {22819#true} is VALID [2020-07-08 19:57:01,796 INFO L280 TraceCheckUtils]: 55: Hoare triple {22819#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {22819#true} is VALID [2020-07-08 19:57:01,796 INFO L280 TraceCheckUtils]: 56: Hoare triple {22819#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {22819#true} is VALID [2020-07-08 19:57:01,796 INFO L280 TraceCheckUtils]: 57: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {22819#true} is VALID [2020-07-08 19:57:01,796 INFO L280 TraceCheckUtils]: 58: Hoare triple {22819#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {22819#true} is VALID [2020-07-08 19:57:01,797 INFO L280 TraceCheckUtils]: 59: Hoare triple {22819#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {22819#true} is VALID [2020-07-08 19:57:01,797 INFO L280 TraceCheckUtils]: 60: Hoare triple {22819#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {22819#true} is VALID [2020-07-08 19:57:01,797 INFO L280 TraceCheckUtils]: 61: Hoare triple {22819#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {22819#true} is VALID [2020-07-08 19:57:01,797 INFO L280 TraceCheckUtils]: 62: Hoare triple {22819#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {22819#true} is VALID [2020-07-08 19:57:01,797 INFO L280 TraceCheckUtils]: 63: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {22819#true} is VALID [2020-07-08 19:57:01,798 INFO L280 TraceCheckUtils]: 64: Hoare triple {22819#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {22819#true} is VALID [2020-07-08 19:57:01,798 INFO L280 TraceCheckUtils]: 65: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {22819#true} is VALID [2020-07-08 19:57:01,798 INFO L280 TraceCheckUtils]: 66: Hoare triple {22819#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {22819#true} is VALID [2020-07-08 19:57:01,798 INFO L280 TraceCheckUtils]: 67: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {22819#true} is VALID [2020-07-08 19:57:01,798 INFO L280 TraceCheckUtils]: 68: Hoare triple {22819#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {22819#true} is VALID [2020-07-08 19:57:01,798 INFO L280 TraceCheckUtils]: 69: Hoare triple {22819#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {22819#true} is VALID [2020-07-08 19:57:01,799 INFO L280 TraceCheckUtils]: 70: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {22819#true} is VALID [2020-07-08 19:57:01,799 INFO L280 TraceCheckUtils]: 71: Hoare triple {22819#true} ~pumpRunning~0 := 0; {22819#true} is VALID [2020-07-08 19:57:01,799 INFO L280 TraceCheckUtils]: 72: Hoare triple {22819#true} ~systemActive~0 := 1; {22819#true} is VALID [2020-07-08 19:57:01,799 INFO L280 TraceCheckUtils]: 73: Hoare triple {22819#true} ~cleanupTimeShifts~0 := 4; {22819#true} is VALID [2020-07-08 19:57:01,799 INFO L280 TraceCheckUtils]: 74: Hoare triple {22819#true} ~head~0.base, ~head~0.offset := 0, 0; {22819#true} is VALID [2020-07-08 19:57:01,800 INFO L280 TraceCheckUtils]: 75: Hoare triple {22819#true} ~waterLevel~0 := 1; {22819#true} is VALID [2020-07-08 19:57:01,800 INFO L280 TraceCheckUtils]: 76: Hoare triple {22819#true} ~methaneLevelCritical~0 := 0; {22819#true} is VALID [2020-07-08 19:57:01,800 INFO L280 TraceCheckUtils]: 77: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:01,800 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {22819#true} {22819#true} #912#return; {22819#true} is VALID [2020-07-08 19:57:01,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:01,806 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:01,806 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22819#true} {22819#true} #820#return; {22819#true} is VALID [2020-07-08 19:57:01,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:01,809 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:01,809 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22819#true} {22819#true} #822#return; {22819#true} is VALID [2020-07-08 19:57:01,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:01,812 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} havoc ~retValue_acc~5; {22819#true} is VALID [2020-07-08 19:57:01,812 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} ~retValue_acc~5 := 1; {22819#true} is VALID [2020-07-08 19:57:01,812 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} #res := ~retValue_acc~5; {22819#true} is VALID [2020-07-08 19:57:01,812 INFO L280 TraceCheckUtils]: 3: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:01,812 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22819#true} {22819#true} #824#return; {22819#true} is VALID [2020-07-08 19:57:01,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:01,815 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:01,815 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22819#true} {22819#true} #826#return; {22819#true} is VALID [2020-07-08 19:57:01,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:01,826 INFO L280 TraceCheckUtils]: 0: Hoare triple {22966#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22819#true} is VALID [2020-07-08 19:57:01,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} ~methaneLevelCritical~0 := 1; {22819#true} is VALID [2020-07-08 19:57:01,826 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:01,826 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22819#true} {22819#true} #872#return; {22819#true} is VALID [2020-07-08 19:57:01,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:01,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {22967#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22819#true} is VALID [2020-07-08 19:57:01,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:01,838 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22819#true} {22819#true} #874#return; {22819#true} is VALID [2020-07-08 19:57:01,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:01,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:01,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:01,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:01,954 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} havoc ~retValue_acc~11; {22819#true} is VALID [2020-07-08 19:57:01,954 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} assume ~waterLevel~0 < 2; {22819#true} is VALID [2020-07-08 19:57:01,955 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} ~retValue_acc~11 := 1; {22819#true} is VALID [2020-07-08 19:57:01,955 INFO L280 TraceCheckUtils]: 3: Hoare triple {22819#true} #res := ~retValue_acc~11; {22819#true} is VALID [2020-07-08 19:57:01,955 INFO L280 TraceCheckUtils]: 4: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:01,955 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22819#true} {22819#true} #882#return; {22819#true} is VALID [2020-07-08 19:57:01,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} havoc ~retValue_acc~2; {22819#true} is VALID [2020-07-08 19:57:01,956 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} havoc ~tmp~2; {22819#true} is VALID [2020-07-08 19:57:01,956 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} havoc ~tmp___0~0; {22819#true} is VALID [2020-07-08 19:57:01,956 INFO L263 TraceCheckUtils]: 3: Hoare triple {22819#true} call #t~ret19 := isHighWaterSensorDry(); {22819#true} is VALID [2020-07-08 19:57:01,956 INFO L280 TraceCheckUtils]: 4: Hoare triple {22819#true} havoc ~retValue_acc~11; {22819#true} is VALID [2020-07-08 19:57:01,957 INFO L280 TraceCheckUtils]: 5: Hoare triple {22819#true} assume ~waterLevel~0 < 2; {22819#true} is VALID [2020-07-08 19:57:01,957 INFO L280 TraceCheckUtils]: 6: Hoare triple {22819#true} ~retValue_acc~11 := 1; {22819#true} is VALID [2020-07-08 19:57:01,957 INFO L280 TraceCheckUtils]: 7: Hoare triple {22819#true} #res := ~retValue_acc~11; {22819#true} is VALID [2020-07-08 19:57:01,957 INFO L280 TraceCheckUtils]: 8: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:01,958 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22819#true} {22819#true} #882#return; {22819#true} is VALID [2020-07-08 19:57:01,958 INFO L280 TraceCheckUtils]: 10: Hoare triple {22819#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {22819#true} is VALID [2020-07-08 19:57:01,958 INFO L280 TraceCheckUtils]: 11: Hoare triple {22819#true} ~tmp~2 := #t~ret19; {22819#true} is VALID [2020-07-08 19:57:01,958 INFO L280 TraceCheckUtils]: 12: Hoare triple {22819#true} havoc #t~ret19; {22819#true} is VALID [2020-07-08 19:57:01,958 INFO L280 TraceCheckUtils]: 13: Hoare triple {22819#true} assume 0 != ~tmp~2; {22819#true} is VALID [2020-07-08 19:57:01,959 INFO L280 TraceCheckUtils]: 14: Hoare triple {22819#true} ~tmp___0~0 := 0; {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 19:57:01,960 INFO L280 TraceCheckUtils]: 15: Hoare triple {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 19:57:01,960 INFO L280 TraceCheckUtils]: 16: Hoare triple {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 19:57:01,961 INFO L280 TraceCheckUtils]: 17: Hoare triple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 19:57:01,971 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22819#true} #894#return; {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 19:57:01,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:01,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22819#true} is VALID [2020-07-08 19:57:01,981 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:01,982 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22819#true} {22820#false} #896#return; {22820#false} is VALID [2020-07-08 19:57:01,982 INFO L280 TraceCheckUtils]: 0: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22819#true} is VALID [2020-07-08 19:57:01,982 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} assume 0 == ~pumpRunning~0; {22819#true} is VALID [2020-07-08 19:57:01,982 INFO L263 TraceCheckUtils]: 2: Hoare triple {22819#true} call #t~ret0 := isHighWaterLevel(); {22819#true} is VALID [2020-07-08 19:57:01,982 INFO L280 TraceCheckUtils]: 3: Hoare triple {22819#true} havoc ~retValue_acc~2; {22819#true} is VALID [2020-07-08 19:57:01,982 INFO L280 TraceCheckUtils]: 4: Hoare triple {22819#true} havoc ~tmp~2; {22819#true} is VALID [2020-07-08 19:57:01,983 INFO L280 TraceCheckUtils]: 5: Hoare triple {22819#true} havoc ~tmp___0~0; {22819#true} is VALID [2020-07-08 19:57:01,983 INFO L263 TraceCheckUtils]: 6: Hoare triple {22819#true} call #t~ret19 := isHighWaterSensorDry(); {22819#true} is VALID [2020-07-08 19:57:01,983 INFO L280 TraceCheckUtils]: 7: Hoare triple {22819#true} havoc ~retValue_acc~11; {22819#true} is VALID [2020-07-08 19:57:01,983 INFO L280 TraceCheckUtils]: 8: Hoare triple {22819#true} assume ~waterLevel~0 < 2; {22819#true} is VALID [2020-07-08 19:57:01,983 INFO L280 TraceCheckUtils]: 9: Hoare triple {22819#true} ~retValue_acc~11 := 1; {22819#true} is VALID [2020-07-08 19:57:01,983 INFO L280 TraceCheckUtils]: 10: Hoare triple {22819#true} #res := ~retValue_acc~11; {22819#true} is VALID [2020-07-08 19:57:01,984 INFO L280 TraceCheckUtils]: 11: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:01,984 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22819#true} {22819#true} #882#return; {22819#true} is VALID [2020-07-08 19:57:01,984 INFO L280 TraceCheckUtils]: 13: Hoare triple {22819#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {22819#true} is VALID [2020-07-08 19:57:01,984 INFO L280 TraceCheckUtils]: 14: Hoare triple {22819#true} ~tmp~2 := #t~ret19; {22819#true} is VALID [2020-07-08 19:57:01,984 INFO L280 TraceCheckUtils]: 15: Hoare triple {22819#true} havoc #t~ret19; {22819#true} is VALID [2020-07-08 19:57:01,984 INFO L280 TraceCheckUtils]: 16: Hoare triple {22819#true} assume 0 != ~tmp~2; {22819#true} is VALID [2020-07-08 19:57:01,985 INFO L280 TraceCheckUtils]: 17: Hoare triple {22819#true} ~tmp___0~0 := 0; {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 19:57:01,986 INFO L280 TraceCheckUtils]: 18: Hoare triple {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 19:57:01,986 INFO L280 TraceCheckUtils]: 19: Hoare triple {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 19:57:01,987 INFO L280 TraceCheckUtils]: 20: Hoare triple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 19:57:01,988 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22819#true} #894#return; {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 19:57:01,988 INFO L280 TraceCheckUtils]: 22: Hoare triple {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 19:57:01,989 INFO L280 TraceCheckUtils]: 23: Hoare triple {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 19:57:01,990 INFO L280 TraceCheckUtils]: 24: Hoare triple {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 19:57:01,990 INFO L280 TraceCheckUtils]: 25: Hoare triple {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {22820#false} is VALID [2020-07-08 19:57:01,991 INFO L263 TraceCheckUtils]: 26: Hoare triple {22820#false} call activatePump(); {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:57:01,991 INFO L280 TraceCheckUtils]: 27: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22819#true} is VALID [2020-07-08 19:57:01,991 INFO L280 TraceCheckUtils]: 28: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:01,991 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {22819#true} {22820#false} #896#return; {22820#false} is VALID [2020-07-08 19:57:01,991 INFO L280 TraceCheckUtils]: 30: Hoare triple {22820#false} assume true; {22820#false} is VALID [2020-07-08 19:57:01,992 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {22820#false} {22819#true} #868#return; {22820#false} is VALID [2020-07-08 19:57:01,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22819#true} is VALID [2020-07-08 19:57:01,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} assume !(0 != ~pumpRunning~0); {22819#true} is VALID [2020-07-08 19:57:01,995 INFO L263 TraceCheckUtils]: 2: Hoare triple {22819#true} call processEnvironment__wrappee__highWaterSensor(); {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:57:01,995 INFO L280 TraceCheckUtils]: 3: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22819#true} is VALID [2020-07-08 19:57:01,995 INFO L280 TraceCheckUtils]: 4: Hoare triple {22819#true} assume 0 == ~pumpRunning~0; {22819#true} is VALID [2020-07-08 19:57:01,996 INFO L263 TraceCheckUtils]: 5: Hoare triple {22819#true} call #t~ret0 := isHighWaterLevel(); {22819#true} is VALID [2020-07-08 19:57:01,996 INFO L280 TraceCheckUtils]: 6: Hoare triple {22819#true} havoc ~retValue_acc~2; {22819#true} is VALID [2020-07-08 19:57:01,996 INFO L280 TraceCheckUtils]: 7: Hoare triple {22819#true} havoc ~tmp~2; {22819#true} is VALID [2020-07-08 19:57:01,997 INFO L280 TraceCheckUtils]: 8: Hoare triple {22819#true} havoc ~tmp___0~0; {22819#true} is VALID [2020-07-08 19:57:01,997 INFO L263 TraceCheckUtils]: 9: Hoare triple {22819#true} call #t~ret19 := isHighWaterSensorDry(); {22819#true} is VALID [2020-07-08 19:57:01,997 INFO L280 TraceCheckUtils]: 10: Hoare triple {22819#true} havoc ~retValue_acc~11; {22819#true} is VALID [2020-07-08 19:57:01,997 INFO L280 TraceCheckUtils]: 11: Hoare triple {22819#true} assume ~waterLevel~0 < 2; {22819#true} is VALID [2020-07-08 19:57:01,998 INFO L280 TraceCheckUtils]: 12: Hoare triple {22819#true} ~retValue_acc~11 := 1; {22819#true} is VALID [2020-07-08 19:57:01,998 INFO L280 TraceCheckUtils]: 13: Hoare triple {22819#true} #res := ~retValue_acc~11; {22819#true} is VALID [2020-07-08 19:57:01,998 INFO L280 TraceCheckUtils]: 14: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:01,999 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22819#true} {22819#true} #882#return; {22819#true} is VALID [2020-07-08 19:57:01,999 INFO L280 TraceCheckUtils]: 16: Hoare triple {22819#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {22819#true} is VALID [2020-07-08 19:57:01,999 INFO L280 TraceCheckUtils]: 17: Hoare triple {22819#true} ~tmp~2 := #t~ret19; {22819#true} is VALID [2020-07-08 19:57:01,999 INFO L280 TraceCheckUtils]: 18: Hoare triple {22819#true} havoc #t~ret19; {22819#true} is VALID [2020-07-08 19:57:01,999 INFO L280 TraceCheckUtils]: 19: Hoare triple {22819#true} assume 0 != ~tmp~2; {22819#true} is VALID [2020-07-08 19:57:02,001 INFO L280 TraceCheckUtils]: 20: Hoare triple {22819#true} ~tmp___0~0 := 0; {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 19:57:02,001 INFO L280 TraceCheckUtils]: 21: Hoare triple {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 19:57:02,002 INFO L280 TraceCheckUtils]: 22: Hoare triple {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 19:57:02,003 INFO L280 TraceCheckUtils]: 23: Hoare triple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 19:57:02,004 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22819#true} #894#return; {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 19:57:02,004 INFO L280 TraceCheckUtils]: 25: Hoare triple {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 19:57:02,005 INFO L280 TraceCheckUtils]: 26: Hoare triple {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 19:57:02,005 INFO L280 TraceCheckUtils]: 27: Hoare triple {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 19:57:02,006 INFO L280 TraceCheckUtils]: 28: Hoare triple {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {22820#false} is VALID [2020-07-08 19:57:02,006 INFO L263 TraceCheckUtils]: 29: Hoare triple {22820#false} call activatePump(); {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:57:02,006 INFO L280 TraceCheckUtils]: 30: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22819#true} is VALID [2020-07-08 19:57:02,007 INFO L280 TraceCheckUtils]: 31: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:02,007 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {22819#true} {22820#false} #896#return; {22820#false} is VALID [2020-07-08 19:57:02,007 INFO L280 TraceCheckUtils]: 33: Hoare triple {22820#false} assume true; {22820#false} is VALID [2020-07-08 19:57:02,007 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22820#false} {22819#true} #868#return; {22820#false} is VALID [2020-07-08 19:57:02,007 INFO L280 TraceCheckUtils]: 35: Hoare triple {22820#false} assume true; {22820#false} is VALID [2020-07-08 19:57:02,008 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {22820#false} {22819#true} #886#return; {22820#false} is VALID [2020-07-08 19:57:02,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:02,012 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} havoc ~retValue_acc~9; {22819#true} is VALID [2020-07-08 19:57:02,012 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {22819#true} is VALID [2020-07-08 19:57:02,013 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} #res := ~retValue_acc~9; {22819#true} is VALID [2020-07-08 19:57:02,013 INFO L280 TraceCheckUtils]: 3: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:02,013 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22819#true} {22820#false} #916#return; {22820#false} is VALID [2020-07-08 19:57:02,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:02,016 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} havoc ~retValue_acc~1; {22819#true} is VALID [2020-07-08 19:57:02,016 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} ~retValue_acc~1 := ~pumpRunning~0; {22819#true} is VALID [2020-07-08 19:57:02,016 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} #res := ~retValue_acc~1; {22819#true} is VALID [2020-07-08 19:57:02,016 INFO L280 TraceCheckUtils]: 3: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:02,017 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22819#true} {22820#false} #918#return; {22820#false} is VALID [2020-07-08 19:57:02,021 INFO L263 TraceCheckUtils]: 0: Hoare triple {22819#true} call ULTIMATE.init(); {22965#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 19:57:02,022 INFO L280 TraceCheckUtils]: 1: Hoare triple {22965#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {22819#true} is VALID [2020-07-08 19:57:02,022 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} #valid := #valid[0 := 0]; {22819#true} is VALID [2020-07-08 19:57:02,023 INFO L280 TraceCheckUtils]: 3: Hoare triple {22819#true} assume 0 < #StackHeapBarrier; {22819#true} is VALID [2020-07-08 19:57:02,023 INFO L280 TraceCheckUtils]: 4: Hoare triple {22819#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {22819#true} is VALID [2020-07-08 19:57:02,023 INFO L280 TraceCheckUtils]: 5: Hoare triple {22819#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {22819#true} is VALID [2020-07-08 19:57:02,023 INFO L280 TraceCheckUtils]: 6: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {22819#true} is VALID [2020-07-08 19:57:02,024 INFO L280 TraceCheckUtils]: 7: Hoare triple {22819#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {22819#true} is VALID [2020-07-08 19:57:02,024 INFO L280 TraceCheckUtils]: 8: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {22819#true} is VALID [2020-07-08 19:57:02,024 INFO L280 TraceCheckUtils]: 9: Hoare triple {22819#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {22819#true} is VALID [2020-07-08 19:57:02,024 INFO L280 TraceCheckUtils]: 10: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {22819#true} is VALID [2020-07-08 19:57:02,025 INFO L280 TraceCheckUtils]: 11: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {22819#true} is VALID [2020-07-08 19:57:02,025 INFO L280 TraceCheckUtils]: 12: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {22819#true} is VALID [2020-07-08 19:57:02,025 INFO L280 TraceCheckUtils]: 13: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {22819#true} is VALID [2020-07-08 19:57:02,025 INFO L280 TraceCheckUtils]: 14: Hoare triple {22819#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {22819#true} is VALID [2020-07-08 19:57:02,026 INFO L280 TraceCheckUtils]: 15: Hoare triple {22819#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {22819#true} is VALID [2020-07-08 19:57:02,026 INFO L280 TraceCheckUtils]: 16: Hoare triple {22819#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {22819#true} is VALID [2020-07-08 19:57:02,026 INFO L280 TraceCheckUtils]: 17: Hoare triple {22819#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {22819#true} is VALID [2020-07-08 19:57:02,026 INFO L280 TraceCheckUtils]: 18: Hoare triple {22819#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {22819#true} is VALID [2020-07-08 19:57:02,026 INFO L280 TraceCheckUtils]: 19: Hoare triple {22819#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {22819#true} is VALID [2020-07-08 19:57:02,027 INFO L280 TraceCheckUtils]: 20: Hoare triple {22819#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {22819#true} is VALID [2020-07-08 19:57:02,027 INFO L280 TraceCheckUtils]: 21: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {22819#true} is VALID [2020-07-08 19:57:02,027 INFO L280 TraceCheckUtils]: 22: Hoare triple {22819#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {22819#true} is VALID [2020-07-08 19:57:02,027 INFO L280 TraceCheckUtils]: 23: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {22819#true} is VALID [2020-07-08 19:57:02,027 INFO L280 TraceCheckUtils]: 24: Hoare triple {22819#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {22819#true} is VALID [2020-07-08 19:57:02,028 INFO L280 TraceCheckUtils]: 25: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {22819#true} is VALID [2020-07-08 19:57:02,028 INFO L280 TraceCheckUtils]: 26: Hoare triple {22819#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {22819#true} is VALID [2020-07-08 19:57:02,028 INFO L280 TraceCheckUtils]: 27: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {22819#true} is VALID [2020-07-08 19:57:02,029 INFO L280 TraceCheckUtils]: 28: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {22819#true} is VALID [2020-07-08 19:57:02,029 INFO L280 TraceCheckUtils]: 29: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {22819#true} is VALID [2020-07-08 19:57:02,029 INFO L280 TraceCheckUtils]: 30: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {22819#true} is VALID [2020-07-08 19:57:02,030 INFO L280 TraceCheckUtils]: 31: Hoare triple {22819#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {22819#true} is VALID [2020-07-08 19:57:02,030 INFO L280 TraceCheckUtils]: 32: Hoare triple {22819#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {22819#true} is VALID [2020-07-08 19:57:02,030 INFO L280 TraceCheckUtils]: 33: Hoare triple {22819#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {22819#true} is VALID [2020-07-08 19:57:02,030 INFO L280 TraceCheckUtils]: 34: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {22819#true} is VALID [2020-07-08 19:57:02,031 INFO L280 TraceCheckUtils]: 35: Hoare triple {22819#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {22819#true} is VALID [2020-07-08 19:57:02,031 INFO L280 TraceCheckUtils]: 36: Hoare triple {22819#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {22819#true} is VALID [2020-07-08 19:57:02,031 INFO L280 TraceCheckUtils]: 37: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {22819#true} is VALID [2020-07-08 19:57:02,032 INFO L280 TraceCheckUtils]: 38: Hoare triple {22819#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {22819#true} is VALID [2020-07-08 19:57:02,032 INFO L280 TraceCheckUtils]: 39: Hoare triple {22819#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {22819#true} is VALID [2020-07-08 19:57:02,032 INFO L280 TraceCheckUtils]: 40: Hoare triple {22819#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {22819#true} is VALID [2020-07-08 19:57:02,032 INFO L280 TraceCheckUtils]: 41: Hoare triple {22819#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {22819#true} is VALID [2020-07-08 19:57:02,033 INFO L280 TraceCheckUtils]: 42: Hoare triple {22819#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {22819#true} is VALID [2020-07-08 19:57:02,033 INFO L280 TraceCheckUtils]: 43: Hoare triple {22819#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {22819#true} is VALID [2020-07-08 19:57:02,033 INFO L280 TraceCheckUtils]: 44: Hoare triple {22819#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {22819#true} is VALID [2020-07-08 19:57:02,033 INFO L280 TraceCheckUtils]: 45: Hoare triple {22819#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {22819#true} is VALID [2020-07-08 19:57:02,033 INFO L280 TraceCheckUtils]: 46: Hoare triple {22819#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {22819#true} is VALID [2020-07-08 19:57:02,034 INFO L280 TraceCheckUtils]: 47: Hoare triple {22819#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {22819#true} is VALID [2020-07-08 19:57:02,034 INFO L280 TraceCheckUtils]: 48: Hoare triple {22819#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {22819#true} is VALID [2020-07-08 19:57:02,035 INFO L280 TraceCheckUtils]: 49: Hoare triple {22819#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {22819#true} is VALID [2020-07-08 19:57:02,035 INFO L280 TraceCheckUtils]: 50: Hoare triple {22819#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {22819#true} is VALID [2020-07-08 19:57:02,035 INFO L280 TraceCheckUtils]: 51: Hoare triple {22819#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {22819#true} is VALID [2020-07-08 19:57:02,036 INFO L280 TraceCheckUtils]: 52: Hoare triple {22819#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {22819#true} is VALID [2020-07-08 19:57:02,036 INFO L280 TraceCheckUtils]: 53: Hoare triple {22819#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {22819#true} is VALID [2020-07-08 19:57:02,036 INFO L280 TraceCheckUtils]: 54: Hoare triple {22819#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {22819#true} is VALID [2020-07-08 19:57:02,037 INFO L280 TraceCheckUtils]: 55: Hoare triple {22819#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {22819#true} is VALID [2020-07-08 19:57:02,037 INFO L280 TraceCheckUtils]: 56: Hoare triple {22819#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {22819#true} is VALID [2020-07-08 19:57:02,037 INFO L280 TraceCheckUtils]: 57: Hoare triple {22819#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {22819#true} is VALID [2020-07-08 19:57:02,038 INFO L280 TraceCheckUtils]: 58: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {22819#true} is VALID [2020-07-08 19:57:02,038 INFO L280 TraceCheckUtils]: 59: Hoare triple {22819#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {22819#true} is VALID [2020-07-08 19:57:02,038 INFO L280 TraceCheckUtils]: 60: Hoare triple {22819#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {22819#true} is VALID [2020-07-08 19:57:02,038 INFO L280 TraceCheckUtils]: 61: Hoare triple {22819#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {22819#true} is VALID [2020-07-08 19:57:02,039 INFO L280 TraceCheckUtils]: 62: Hoare triple {22819#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {22819#true} is VALID [2020-07-08 19:57:02,039 INFO L280 TraceCheckUtils]: 63: Hoare triple {22819#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {22819#true} is VALID [2020-07-08 19:57:02,039 INFO L280 TraceCheckUtils]: 64: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {22819#true} is VALID [2020-07-08 19:57:02,040 INFO L280 TraceCheckUtils]: 65: Hoare triple {22819#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {22819#true} is VALID [2020-07-08 19:57:02,040 INFO L280 TraceCheckUtils]: 66: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {22819#true} is VALID [2020-07-08 19:57:02,040 INFO L280 TraceCheckUtils]: 67: Hoare triple {22819#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {22819#true} is VALID [2020-07-08 19:57:02,040 INFO L280 TraceCheckUtils]: 68: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {22819#true} is VALID [2020-07-08 19:57:02,040 INFO L280 TraceCheckUtils]: 69: Hoare triple {22819#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {22819#true} is VALID [2020-07-08 19:57:02,041 INFO L280 TraceCheckUtils]: 70: Hoare triple {22819#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {22819#true} is VALID [2020-07-08 19:57:02,041 INFO L280 TraceCheckUtils]: 71: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {22819#true} is VALID [2020-07-08 19:57:02,041 INFO L280 TraceCheckUtils]: 72: Hoare triple {22819#true} ~pumpRunning~0 := 0; {22819#true} is VALID [2020-07-08 19:57:02,041 INFO L280 TraceCheckUtils]: 73: Hoare triple {22819#true} ~systemActive~0 := 1; {22819#true} is VALID [2020-07-08 19:57:02,041 INFO L280 TraceCheckUtils]: 74: Hoare triple {22819#true} ~cleanupTimeShifts~0 := 4; {22819#true} is VALID [2020-07-08 19:57:02,041 INFO L280 TraceCheckUtils]: 75: Hoare triple {22819#true} ~head~0.base, ~head~0.offset := 0, 0; {22819#true} is VALID [2020-07-08 19:57:02,042 INFO L280 TraceCheckUtils]: 76: Hoare triple {22819#true} ~waterLevel~0 := 1; {22819#true} is VALID [2020-07-08 19:57:02,042 INFO L280 TraceCheckUtils]: 77: Hoare triple {22819#true} ~methaneLevelCritical~0 := 0; {22819#true} is VALID [2020-07-08 19:57:02,042 INFO L280 TraceCheckUtils]: 78: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:02,042 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22819#true} {22819#true} #912#return; {22819#true} is VALID [2020-07-08 19:57:02,042 INFO L263 TraceCheckUtils]: 80: Hoare triple {22819#true} call #t~ret73 := main(); {22819#true} is VALID [2020-07-08 19:57:02,043 INFO L280 TraceCheckUtils]: 81: Hoare triple {22819#true} havoc ~retValue_acc~3; {22819#true} is VALID [2020-07-08 19:57:02,043 INFO L280 TraceCheckUtils]: 82: Hoare triple {22819#true} havoc ~tmp~5; {22819#true} is VALID [2020-07-08 19:57:02,043 INFO L263 TraceCheckUtils]: 83: Hoare triple {22819#true} call select_helpers(); {22819#true} is VALID [2020-07-08 19:57:02,043 INFO L280 TraceCheckUtils]: 84: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:02,043 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {22819#true} {22819#true} #820#return; {22819#true} is VALID [2020-07-08 19:57:02,043 INFO L263 TraceCheckUtils]: 86: Hoare triple {22819#true} call select_features(); {22819#true} is VALID [2020-07-08 19:57:02,044 INFO L280 TraceCheckUtils]: 87: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:02,044 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {22819#true} {22819#true} #822#return; {22819#true} is VALID [2020-07-08 19:57:02,044 INFO L263 TraceCheckUtils]: 89: Hoare triple {22819#true} call #t~ret26 := valid_product(); {22819#true} is VALID [2020-07-08 19:57:02,044 INFO L280 TraceCheckUtils]: 90: Hoare triple {22819#true} havoc ~retValue_acc~5; {22819#true} is VALID [2020-07-08 19:57:02,044 INFO L280 TraceCheckUtils]: 91: Hoare triple {22819#true} ~retValue_acc~5 := 1; {22819#true} is VALID [2020-07-08 19:57:02,045 INFO L280 TraceCheckUtils]: 92: Hoare triple {22819#true} #res := ~retValue_acc~5; {22819#true} is VALID [2020-07-08 19:57:02,045 INFO L280 TraceCheckUtils]: 93: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:02,045 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {22819#true} {22819#true} #824#return; {22819#true} is VALID [2020-07-08 19:57:02,045 INFO L280 TraceCheckUtils]: 95: Hoare triple {22819#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {22819#true} is VALID [2020-07-08 19:57:02,045 INFO L280 TraceCheckUtils]: 96: Hoare triple {22819#true} ~tmp~5 := #t~ret26; {22819#true} is VALID [2020-07-08 19:57:02,045 INFO L280 TraceCheckUtils]: 97: Hoare triple {22819#true} havoc #t~ret26; {22819#true} is VALID [2020-07-08 19:57:02,046 INFO L280 TraceCheckUtils]: 98: Hoare triple {22819#true} assume 0 != ~tmp~5; {22819#true} is VALID [2020-07-08 19:57:02,046 INFO L263 TraceCheckUtils]: 99: Hoare triple {22819#true} call setup(); {22819#true} is VALID [2020-07-08 19:57:02,046 INFO L280 TraceCheckUtils]: 100: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:02,046 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {22819#true} {22819#true} #826#return; {22819#true} is VALID [2020-07-08 19:57:02,046 INFO L263 TraceCheckUtils]: 102: Hoare triple {22819#true} call runTest(); {22819#true} is VALID [2020-07-08 19:57:02,046 INFO L263 TraceCheckUtils]: 103: Hoare triple {22819#true} call test(); {22819#true} is VALID [2020-07-08 19:57:02,047 INFO L280 TraceCheckUtils]: 104: Hoare triple {22819#true} havoc ~splverifierCounter~0; {22819#true} is VALID [2020-07-08 19:57:02,047 INFO L280 TraceCheckUtils]: 105: Hoare triple {22819#true} havoc ~tmp~3; {22819#true} is VALID [2020-07-08 19:57:02,047 INFO L280 TraceCheckUtils]: 106: Hoare triple {22819#true} havoc ~tmp___0~1; {22819#true} is VALID [2020-07-08 19:57:02,047 INFO L280 TraceCheckUtils]: 107: Hoare triple {22819#true} havoc ~tmp___1~0; {22819#true} is VALID [2020-07-08 19:57:02,047 INFO L280 TraceCheckUtils]: 108: Hoare triple {22819#true} havoc ~tmp___2~0; {22819#true} is VALID [2020-07-08 19:57:02,048 INFO L280 TraceCheckUtils]: 109: Hoare triple {22819#true} ~splverifierCounter~0 := 0; {22819#true} is VALID [2020-07-08 19:57:02,048 INFO L280 TraceCheckUtils]: 110: Hoare triple {22819#true} assume !false; {22819#true} is VALID [2020-07-08 19:57:02,048 INFO L280 TraceCheckUtils]: 111: Hoare triple {22819#true} assume ~splverifierCounter~0 < 4; {22819#true} is VALID [2020-07-08 19:57:02,049 INFO L280 TraceCheckUtils]: 112: Hoare triple {22819#true} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {22819#true} is VALID [2020-07-08 19:57:02,049 INFO L280 TraceCheckUtils]: 113: Hoare triple {22819#true} ~tmp~3 := #t~nondet20; {22819#true} is VALID [2020-07-08 19:57:02,049 INFO L280 TraceCheckUtils]: 114: Hoare triple {22819#true} havoc #t~nondet20; {22819#true} is VALID [2020-07-08 19:57:02,050 INFO L280 TraceCheckUtils]: 115: Hoare triple {22819#true} assume !(0 != ~tmp~3); {22819#true} is VALID [2020-07-08 19:57:02,050 INFO L280 TraceCheckUtils]: 116: Hoare triple {22819#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {22819#true} is VALID [2020-07-08 19:57:02,050 INFO L280 TraceCheckUtils]: 117: Hoare triple {22819#true} ~tmp___0~1 := #t~nondet21; {22819#true} is VALID [2020-07-08 19:57:02,050 INFO L280 TraceCheckUtils]: 118: Hoare triple {22819#true} havoc #t~nondet21; {22819#true} is VALID [2020-07-08 19:57:02,051 INFO L280 TraceCheckUtils]: 119: Hoare triple {22819#true} assume 0 != ~tmp___0~1; {22819#true} is VALID [2020-07-08 19:57:02,054 INFO L263 TraceCheckUtils]: 120: Hoare triple {22819#true} call changeMethaneLevel(); {22966#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 19:57:02,055 INFO L280 TraceCheckUtils]: 121: Hoare triple {22966#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22819#true} is VALID [2020-07-08 19:57:02,055 INFO L280 TraceCheckUtils]: 122: Hoare triple {22819#true} ~methaneLevelCritical~0 := 1; {22819#true} is VALID [2020-07-08 19:57:02,055 INFO L280 TraceCheckUtils]: 123: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:02,056 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {22819#true} {22819#true} #872#return; {22819#true} is VALID [2020-07-08 19:57:02,056 INFO L280 TraceCheckUtils]: 125: Hoare triple {22819#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {22819#true} is VALID [2020-07-08 19:57:02,056 INFO L280 TraceCheckUtils]: 126: Hoare triple {22819#true} ~tmp___2~0 := #t~nondet22; {22819#true} is VALID [2020-07-08 19:57:02,057 INFO L280 TraceCheckUtils]: 127: Hoare triple {22819#true} havoc #t~nondet22; {22819#true} is VALID [2020-07-08 19:57:02,057 INFO L280 TraceCheckUtils]: 128: Hoare triple {22819#true} assume 0 != ~tmp___2~0; {22819#true} is VALID [2020-07-08 19:57:02,058 INFO L263 TraceCheckUtils]: 129: Hoare triple {22819#true} call startSystem(); {22967#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 19:57:02,058 INFO L280 TraceCheckUtils]: 130: Hoare triple {22967#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22819#true} is VALID [2020-07-08 19:57:02,058 INFO L280 TraceCheckUtils]: 131: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:02,059 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {22819#true} {22819#true} #874#return; {22819#true} is VALID [2020-07-08 19:57:02,059 INFO L263 TraceCheckUtils]: 133: Hoare triple {22819#true} call timeShift(); {22819#true} is VALID [2020-07-08 19:57:02,059 INFO L280 TraceCheckUtils]: 134: Hoare triple {22819#true} assume !(0 != ~pumpRunning~0); {22819#true} is VALID [2020-07-08 19:57:02,059 INFO L280 TraceCheckUtils]: 135: Hoare triple {22819#true} assume 0 != ~systemActive~0; {22819#true} is VALID [2020-07-08 19:57:02,060 INFO L263 TraceCheckUtils]: 136: Hoare triple {22819#true} call processEnvironment(); {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:57:02,060 INFO L280 TraceCheckUtils]: 137: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22819#true} is VALID [2020-07-08 19:57:02,061 INFO L280 TraceCheckUtils]: 138: Hoare triple {22819#true} assume !(0 != ~pumpRunning~0); {22819#true} is VALID [2020-07-08 19:57:02,063 INFO L263 TraceCheckUtils]: 139: Hoare triple {22819#true} call processEnvironment__wrappee__highWaterSensor(); {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:57:02,063 INFO L280 TraceCheckUtils]: 140: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22819#true} is VALID [2020-07-08 19:57:02,063 INFO L280 TraceCheckUtils]: 141: Hoare triple {22819#true} assume 0 == ~pumpRunning~0; {22819#true} is VALID [2020-07-08 19:57:02,064 INFO L263 TraceCheckUtils]: 142: Hoare triple {22819#true} call #t~ret0 := isHighWaterLevel(); {22819#true} is VALID [2020-07-08 19:57:02,064 INFO L280 TraceCheckUtils]: 143: Hoare triple {22819#true} havoc ~retValue_acc~2; {22819#true} is VALID [2020-07-08 19:57:02,064 INFO L280 TraceCheckUtils]: 144: Hoare triple {22819#true} havoc ~tmp~2; {22819#true} is VALID [2020-07-08 19:57:02,065 INFO L280 TraceCheckUtils]: 145: Hoare triple {22819#true} havoc ~tmp___0~0; {22819#true} is VALID [2020-07-08 19:57:02,065 INFO L263 TraceCheckUtils]: 146: Hoare triple {22819#true} call #t~ret19 := isHighWaterSensorDry(); {22819#true} is VALID [2020-07-08 19:57:02,065 INFO L280 TraceCheckUtils]: 147: Hoare triple {22819#true} havoc ~retValue_acc~11; {22819#true} is VALID [2020-07-08 19:57:02,065 INFO L280 TraceCheckUtils]: 148: Hoare triple {22819#true} assume ~waterLevel~0 < 2; {22819#true} is VALID [2020-07-08 19:57:02,066 INFO L280 TraceCheckUtils]: 149: Hoare triple {22819#true} ~retValue_acc~11 := 1; {22819#true} is VALID [2020-07-08 19:57:02,066 INFO L280 TraceCheckUtils]: 150: Hoare triple {22819#true} #res := ~retValue_acc~11; {22819#true} is VALID [2020-07-08 19:57:02,066 INFO L280 TraceCheckUtils]: 151: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:02,066 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {22819#true} {22819#true} #882#return; {22819#true} is VALID [2020-07-08 19:57:02,067 INFO L280 TraceCheckUtils]: 153: Hoare triple {22819#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {22819#true} is VALID [2020-07-08 19:57:02,067 INFO L280 TraceCheckUtils]: 154: Hoare triple {22819#true} ~tmp~2 := #t~ret19; {22819#true} is VALID [2020-07-08 19:57:02,067 INFO L280 TraceCheckUtils]: 155: Hoare triple {22819#true} havoc #t~ret19; {22819#true} is VALID [2020-07-08 19:57:02,067 INFO L280 TraceCheckUtils]: 156: Hoare triple {22819#true} assume 0 != ~tmp~2; {22819#true} is VALID [2020-07-08 19:57:02,069 INFO L280 TraceCheckUtils]: 157: Hoare triple {22819#true} ~tmp___0~0 := 0; {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 19:57:02,069 INFO L280 TraceCheckUtils]: 158: Hoare triple {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 19:57:02,070 INFO L280 TraceCheckUtils]: 159: Hoare triple {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 19:57:02,071 INFO L280 TraceCheckUtils]: 160: Hoare triple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 19:57:02,072 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22819#true} #894#return; {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 19:57:02,072 INFO L280 TraceCheckUtils]: 162: Hoare triple {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 19:57:02,073 INFO L280 TraceCheckUtils]: 163: Hoare triple {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 19:57:02,073 INFO L280 TraceCheckUtils]: 164: Hoare triple {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 19:57:02,074 INFO L280 TraceCheckUtils]: 165: Hoare triple {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {22820#false} is VALID [2020-07-08 19:57:02,074 INFO L263 TraceCheckUtils]: 166: Hoare triple {22820#false} call activatePump(); {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:57:02,074 INFO L280 TraceCheckUtils]: 167: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22819#true} is VALID [2020-07-08 19:57:02,074 INFO L280 TraceCheckUtils]: 168: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:02,075 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {22819#true} {22820#false} #896#return; {22820#false} is VALID [2020-07-08 19:57:02,075 INFO L280 TraceCheckUtils]: 170: Hoare triple {22820#false} assume true; {22820#false} is VALID [2020-07-08 19:57:02,075 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {22820#false} {22819#true} #868#return; {22820#false} is VALID [2020-07-08 19:57:02,075 INFO L280 TraceCheckUtils]: 172: Hoare triple {22820#false} assume true; {22820#false} is VALID [2020-07-08 19:57:02,075 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {22820#false} {22819#true} #886#return; {22820#false} is VALID [2020-07-08 19:57:02,075 INFO L263 TraceCheckUtils]: 174: Hoare triple {22820#false} call __utac_acc__Specification1_spec__1(); {22820#false} is VALID [2020-07-08 19:57:02,076 INFO L280 TraceCheckUtils]: 175: Hoare triple {22820#false} havoc ~tmp~4; {22820#false} is VALID [2020-07-08 19:57:02,076 INFO L280 TraceCheckUtils]: 176: Hoare triple {22820#false} havoc ~tmp___0~2; {22820#false} is VALID [2020-07-08 19:57:02,076 INFO L263 TraceCheckUtils]: 177: Hoare triple {22820#false} call #t~ret24 := isMethaneLevelCritical(); {22819#true} is VALID [2020-07-08 19:57:02,076 INFO L280 TraceCheckUtils]: 178: Hoare triple {22819#true} havoc ~retValue_acc~9; {22819#true} is VALID [2020-07-08 19:57:02,076 INFO L280 TraceCheckUtils]: 179: Hoare triple {22819#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {22819#true} is VALID [2020-07-08 19:57:02,077 INFO L280 TraceCheckUtils]: 180: Hoare triple {22819#true} #res := ~retValue_acc~9; {22819#true} is VALID [2020-07-08 19:57:02,077 INFO L280 TraceCheckUtils]: 181: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:02,077 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {22819#true} {22820#false} #916#return; {22820#false} is VALID [2020-07-08 19:57:02,077 INFO L280 TraceCheckUtils]: 183: Hoare triple {22820#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {22820#false} is VALID [2020-07-08 19:57:02,077 INFO L280 TraceCheckUtils]: 184: Hoare triple {22820#false} ~tmp~4 := #t~ret24; {22820#false} is VALID [2020-07-08 19:57:02,078 INFO L280 TraceCheckUtils]: 185: Hoare triple {22820#false} havoc #t~ret24; {22820#false} is VALID [2020-07-08 19:57:02,078 INFO L280 TraceCheckUtils]: 186: Hoare triple {22820#false} assume 0 != ~tmp~4; {22820#false} is VALID [2020-07-08 19:57:02,078 INFO L263 TraceCheckUtils]: 187: Hoare triple {22820#false} call #t~ret25 := isPumpRunning(); {22819#true} is VALID [2020-07-08 19:57:02,078 INFO L280 TraceCheckUtils]: 188: Hoare triple {22819#true} havoc ~retValue_acc~1; {22819#true} is VALID [2020-07-08 19:57:02,078 INFO L280 TraceCheckUtils]: 189: Hoare triple {22819#true} ~retValue_acc~1 := ~pumpRunning~0; {22819#true} is VALID [2020-07-08 19:57:02,079 INFO L280 TraceCheckUtils]: 190: Hoare triple {22819#true} #res := ~retValue_acc~1; {22819#true} is VALID [2020-07-08 19:57:02,079 INFO L280 TraceCheckUtils]: 191: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 19:57:02,079 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {22819#true} {22820#false} #918#return; {22820#false} is VALID [2020-07-08 19:57:02,079 INFO L280 TraceCheckUtils]: 193: Hoare triple {22820#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {22820#false} is VALID [2020-07-08 19:57:02,079 INFO L280 TraceCheckUtils]: 194: Hoare triple {22820#false} ~tmp___0~2 := #t~ret25; {22820#false} is VALID [2020-07-08 19:57:02,079 INFO L280 TraceCheckUtils]: 195: Hoare triple {22820#false} havoc #t~ret25; {22820#false} is VALID [2020-07-08 19:57:02,080 INFO L280 TraceCheckUtils]: 196: Hoare triple {22820#false} assume 0 != ~tmp___0~2; {22820#false} is VALID [2020-07-08 19:57:02,080 INFO L263 TraceCheckUtils]: 197: Hoare triple {22820#false} call __automaton_fail(); {22820#false} is VALID [2020-07-08 19:57:02,080 INFO L280 TraceCheckUtils]: 198: Hoare triple {22820#false} assume !false; {22820#false} is VALID [2020-07-08 19:57:02,130 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 19:57:02,131 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1010570523] [2020-07-08 19:57:02,132 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 19:57:02,133 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 19:57:02,133 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1096116409] [2020-07-08 19:57:02,134 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 199 [2020-07-08 19:57:02,135 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 19:57:02,135 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 19:57:02,342 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 199 edges. 199 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:57:02,342 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 19:57:02,342 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 19:57:02,343 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 19:57:02,343 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 19:57:02,343 INFO L87 Difference]: Start difference. First operand 1061 states and 1229 transitions. Second operand 11 states. [2020-07-08 19:57:14,820 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:57:15,468 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 19:57:16,097 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 19:57:17,117 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:57:18,232 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 19:57:18,966 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:58:01,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:58:01,247 INFO L93 Difference]: Finished difference Result 2629 states and 3315 transitions. [2020-07-08 19:58:01,247 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 19:58:01,247 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 199 [2020-07-08 19:58:01,247 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 19:58:01,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 19:58:01,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 758 transitions. [2020-07-08 19:58:01,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 19:58:01,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 758 transitions. [2020-07-08 19:58:01,265 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 758 transitions. [2020-07-08 19:58:03,041 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 758 edges. 758 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:58:03,162 INFO L225 Difference]: With dead ends: 2629 [2020-07-08 19:58:03,162 INFO L226 Difference]: Without dead ends: 1678 [2020-07-08 19:58:03,166 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-08 19:58:03,168 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1678 states. [2020-07-08 19:58:30,176 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1678 to 1099. [2020-07-08 19:58:30,177 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 19:58:30,177 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1678 states. Second operand 1099 states. [2020-07-08 19:58:30,177 INFO L74 IsIncluded]: Start isIncluded. First operand 1678 states. Second operand 1099 states. [2020-07-08 19:58:30,177 INFO L87 Difference]: Start difference. First operand 1678 states. Second operand 1099 states. [2020-07-08 19:58:30,285 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:58:30,285 INFO L93 Difference]: Finished difference Result 1678 states and 2138 transitions. [2020-07-08 19:58:30,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2138 transitions. [2020-07-08 19:58:30,292 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:58:30,292 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:58:30,292 INFO L74 IsIncluded]: Start isIncluded. First operand 1099 states. Second operand 1678 states. [2020-07-08 19:58:30,292 INFO L87 Difference]: Start difference. First operand 1099 states. Second operand 1678 states. [2020-07-08 19:58:30,456 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:58:30,456 INFO L93 Difference]: Finished difference Result 1678 states and 2138 transitions. [2020-07-08 19:58:30,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2138 transitions. [2020-07-08 19:58:30,462 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:58:30,462 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:58:30,463 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 19:58:30,463 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 19:58:30,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1099 states. [2020-07-08 19:58:30,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 1099 states and 1269 transitions. [2020-07-08 19:58:30,538 INFO L78 Accepts]: Start accepts. Automaton has 1099 states and 1269 transitions. Word has length 199 [2020-07-08 19:58:30,538 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 19:58:30,538 INFO L479 AbstractCegarLoop]: Abstraction has 1099 states and 1269 transitions. [2020-07-08 19:58:30,538 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 19:58:30,538 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1099 states and 1269 transitions. [2020-07-08 19:58:37,709 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1269 edges. 1269 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:58:37,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1269 transitions. [2020-07-08 19:58:37,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2020-07-08 19:58:37,715 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 19:58:37,715 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 19:58:37,715 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 19:58:37,715 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 19:58:37,715 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 19:58:37,716 INFO L82 PathProgramCache]: Analyzing trace with hash 392683279, now seen corresponding path program 1 times [2020-07-08 19:58:37,716 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 19:58:37,716 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1921673460] [2020-07-08 19:58:37,716 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 19:58:37,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:38,040 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 19:58:38,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:38,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {34020#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {33872#true} is VALID [2020-07-08 19:58:38,091 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} #valid := #valid[0 := 0]; {33872#true} is VALID [2020-07-08 19:58:38,091 INFO L280 TraceCheckUtils]: 2: Hoare triple {33872#true} assume 0 < #StackHeapBarrier; {33872#true} is VALID [2020-07-08 19:58:38,091 INFO L280 TraceCheckUtils]: 3: Hoare triple {33872#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {33872#true} is VALID [2020-07-08 19:58:38,092 INFO L280 TraceCheckUtils]: 4: Hoare triple {33872#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {33872#true} is VALID [2020-07-08 19:58:38,092 INFO L280 TraceCheckUtils]: 5: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {33872#true} is VALID [2020-07-08 19:58:38,092 INFO L280 TraceCheckUtils]: 6: Hoare triple {33872#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {33872#true} is VALID [2020-07-08 19:58:38,092 INFO L280 TraceCheckUtils]: 7: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {33872#true} is VALID [2020-07-08 19:58:38,092 INFO L280 TraceCheckUtils]: 8: Hoare triple {33872#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {33872#true} is VALID [2020-07-08 19:58:38,093 INFO L280 TraceCheckUtils]: 9: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {33872#true} is VALID [2020-07-08 19:58:38,093 INFO L280 TraceCheckUtils]: 10: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {33872#true} is VALID [2020-07-08 19:58:38,093 INFO L280 TraceCheckUtils]: 11: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {33872#true} is VALID [2020-07-08 19:58:38,093 INFO L280 TraceCheckUtils]: 12: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {33872#true} is VALID [2020-07-08 19:58:38,093 INFO L280 TraceCheckUtils]: 13: Hoare triple {33872#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {33872#true} is VALID [2020-07-08 19:58:38,093 INFO L280 TraceCheckUtils]: 14: Hoare triple {33872#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {33872#true} is VALID [2020-07-08 19:58:38,094 INFO L280 TraceCheckUtils]: 15: Hoare triple {33872#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {33872#true} is VALID [2020-07-08 19:58:38,094 INFO L280 TraceCheckUtils]: 16: Hoare triple {33872#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {33872#true} is VALID [2020-07-08 19:58:38,094 INFO L280 TraceCheckUtils]: 17: Hoare triple {33872#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {33872#true} is VALID [2020-07-08 19:58:38,094 INFO L280 TraceCheckUtils]: 18: Hoare triple {33872#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {33872#true} is VALID [2020-07-08 19:58:38,094 INFO L280 TraceCheckUtils]: 19: Hoare triple {33872#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {33872#true} is VALID [2020-07-08 19:58:38,094 INFO L280 TraceCheckUtils]: 20: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {33872#true} is VALID [2020-07-08 19:58:38,095 INFO L280 TraceCheckUtils]: 21: Hoare triple {33872#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {33872#true} is VALID [2020-07-08 19:58:38,095 INFO L280 TraceCheckUtils]: 22: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {33872#true} is VALID [2020-07-08 19:58:38,095 INFO L280 TraceCheckUtils]: 23: Hoare triple {33872#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {33872#true} is VALID [2020-07-08 19:58:38,095 INFO L280 TraceCheckUtils]: 24: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {33872#true} is VALID [2020-07-08 19:58:38,095 INFO L280 TraceCheckUtils]: 25: Hoare triple {33872#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {33872#true} is VALID [2020-07-08 19:58:38,096 INFO L280 TraceCheckUtils]: 26: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {33872#true} is VALID [2020-07-08 19:58:38,096 INFO L280 TraceCheckUtils]: 27: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {33872#true} is VALID [2020-07-08 19:58:38,096 INFO L280 TraceCheckUtils]: 28: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {33872#true} is VALID [2020-07-08 19:58:38,096 INFO L280 TraceCheckUtils]: 29: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {33872#true} is VALID [2020-07-08 19:58:38,096 INFO L280 TraceCheckUtils]: 30: Hoare triple {33872#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {33872#true} is VALID [2020-07-08 19:58:38,096 INFO L280 TraceCheckUtils]: 31: Hoare triple {33872#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {33872#true} is VALID [2020-07-08 19:58:38,097 INFO L280 TraceCheckUtils]: 32: Hoare triple {33872#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {33872#true} is VALID [2020-07-08 19:58:38,097 INFO L280 TraceCheckUtils]: 33: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {33872#true} is VALID [2020-07-08 19:58:38,097 INFO L280 TraceCheckUtils]: 34: Hoare triple {33872#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {33872#true} is VALID [2020-07-08 19:58:38,097 INFO L280 TraceCheckUtils]: 35: Hoare triple {33872#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {33872#true} is VALID [2020-07-08 19:58:38,097 INFO L280 TraceCheckUtils]: 36: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {33872#true} is VALID [2020-07-08 19:58:38,098 INFO L280 TraceCheckUtils]: 37: Hoare triple {33872#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {33872#true} is VALID [2020-07-08 19:58:38,098 INFO L280 TraceCheckUtils]: 38: Hoare triple {33872#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {33872#true} is VALID [2020-07-08 19:58:38,098 INFO L280 TraceCheckUtils]: 39: Hoare triple {33872#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {33872#true} is VALID [2020-07-08 19:58:38,098 INFO L280 TraceCheckUtils]: 40: Hoare triple {33872#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {33872#true} is VALID [2020-07-08 19:58:38,098 INFO L280 TraceCheckUtils]: 41: Hoare triple {33872#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {33872#true} is VALID [2020-07-08 19:58:38,099 INFO L280 TraceCheckUtils]: 42: Hoare triple {33872#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {33872#true} is VALID [2020-07-08 19:58:38,099 INFO L280 TraceCheckUtils]: 43: Hoare triple {33872#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {33872#true} is VALID [2020-07-08 19:58:38,099 INFO L280 TraceCheckUtils]: 44: Hoare triple {33872#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {33872#true} is VALID [2020-07-08 19:58:38,099 INFO L280 TraceCheckUtils]: 45: Hoare triple {33872#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {33872#true} is VALID [2020-07-08 19:58:38,099 INFO L280 TraceCheckUtils]: 46: Hoare triple {33872#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {33872#true} is VALID [2020-07-08 19:58:38,100 INFO L280 TraceCheckUtils]: 47: Hoare triple {33872#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {33872#true} is VALID [2020-07-08 19:58:38,100 INFO L280 TraceCheckUtils]: 48: Hoare triple {33872#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {33872#true} is VALID [2020-07-08 19:58:38,100 INFO L280 TraceCheckUtils]: 49: Hoare triple {33872#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {33872#true} is VALID [2020-07-08 19:58:38,100 INFO L280 TraceCheckUtils]: 50: Hoare triple {33872#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {33872#true} is VALID [2020-07-08 19:58:38,100 INFO L280 TraceCheckUtils]: 51: Hoare triple {33872#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {33872#true} is VALID [2020-07-08 19:58:38,101 INFO L280 TraceCheckUtils]: 52: Hoare triple {33872#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {33872#true} is VALID [2020-07-08 19:58:38,101 INFO L280 TraceCheckUtils]: 53: Hoare triple {33872#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {33872#true} is VALID [2020-07-08 19:58:38,101 INFO L280 TraceCheckUtils]: 54: Hoare triple {33872#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {33872#true} is VALID [2020-07-08 19:58:38,101 INFO L280 TraceCheckUtils]: 55: Hoare triple {33872#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {33872#true} is VALID [2020-07-08 19:58:38,101 INFO L280 TraceCheckUtils]: 56: Hoare triple {33872#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {33872#true} is VALID [2020-07-08 19:58:38,102 INFO L280 TraceCheckUtils]: 57: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {33872#true} is VALID [2020-07-08 19:58:38,102 INFO L280 TraceCheckUtils]: 58: Hoare triple {33872#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {33872#true} is VALID [2020-07-08 19:58:38,102 INFO L280 TraceCheckUtils]: 59: Hoare triple {33872#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {33872#true} is VALID [2020-07-08 19:58:38,102 INFO L280 TraceCheckUtils]: 60: Hoare triple {33872#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {33872#true} is VALID [2020-07-08 19:58:38,102 INFO L280 TraceCheckUtils]: 61: Hoare triple {33872#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {33872#true} is VALID [2020-07-08 19:58:38,103 INFO L280 TraceCheckUtils]: 62: Hoare triple {33872#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {33872#true} is VALID [2020-07-08 19:58:38,103 INFO L280 TraceCheckUtils]: 63: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {33872#true} is VALID [2020-07-08 19:58:38,103 INFO L280 TraceCheckUtils]: 64: Hoare triple {33872#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {33872#true} is VALID [2020-07-08 19:58:38,103 INFO L280 TraceCheckUtils]: 65: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {33872#true} is VALID [2020-07-08 19:58:38,103 INFO L280 TraceCheckUtils]: 66: Hoare triple {33872#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {33872#true} is VALID [2020-07-08 19:58:38,104 INFO L280 TraceCheckUtils]: 67: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {33872#true} is VALID [2020-07-08 19:58:38,104 INFO L280 TraceCheckUtils]: 68: Hoare triple {33872#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {33872#true} is VALID [2020-07-08 19:58:38,104 INFO L280 TraceCheckUtils]: 69: Hoare triple {33872#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {33872#true} is VALID [2020-07-08 19:58:38,104 INFO L280 TraceCheckUtils]: 70: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {33872#true} is VALID [2020-07-08 19:58:38,104 INFO L280 TraceCheckUtils]: 71: Hoare triple {33872#true} ~pumpRunning~0 := 0; {33872#true} is VALID [2020-07-08 19:58:38,105 INFO L280 TraceCheckUtils]: 72: Hoare triple {33872#true} ~systemActive~0 := 1; {33872#true} is VALID [2020-07-08 19:58:38,105 INFO L280 TraceCheckUtils]: 73: Hoare triple {33872#true} ~cleanupTimeShifts~0 := 4; {33872#true} is VALID [2020-07-08 19:58:38,105 INFO L280 TraceCheckUtils]: 74: Hoare triple {33872#true} ~head~0.base, ~head~0.offset := 0, 0; {33872#true} is VALID [2020-07-08 19:58:38,105 INFO L280 TraceCheckUtils]: 75: Hoare triple {33872#true} ~waterLevel~0 := 1; {33872#true} is VALID [2020-07-08 19:58:38,105 INFO L280 TraceCheckUtils]: 76: Hoare triple {33872#true} ~methaneLevelCritical~0 := 0; {33872#true} is VALID [2020-07-08 19:58:38,105 INFO L280 TraceCheckUtils]: 77: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 19:58:38,106 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {33872#true} {33872#true} #912#return; {33872#true} is VALID [2020-07-08 19:58:38,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:38,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 19:58:38,111 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33872#true} {33872#true} #820#return; {33872#true} is VALID [2020-07-08 19:58:38,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:38,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 19:58:38,114 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33872#true} {33872#true} #822#return; {33872#true} is VALID [2020-07-08 19:58:38,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:38,165 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} havoc ~retValue_acc~5; {33872#true} is VALID [2020-07-08 19:58:38,165 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} ~retValue_acc~5 := 1; {34021#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-08 19:58:38,166 INFO L280 TraceCheckUtils]: 2: Hoare triple {34021#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 19:58:38,167 INFO L280 TraceCheckUtils]: 3: Hoare triple {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 19:58:38,168 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {33872#true} #824#return; {33962#(= |main_#t~ret26| 1)} is VALID [2020-07-08 19:58:38,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:38,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 19:58:38,171 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33872#true} {33872#true} #826#return; {33872#true} is VALID [2020-07-08 19:58:38,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:38,188 INFO L280 TraceCheckUtils]: 0: Hoare triple {34023#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {33872#true} is VALID [2020-07-08 19:58:38,189 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} ~methaneLevelCritical~0 := 1; {33872#true} is VALID [2020-07-08 19:58:38,189 INFO L280 TraceCheckUtils]: 2: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 19:58:38,189 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33872#true} {33872#true} #872#return; {33872#true} is VALID [2020-07-08 19:58:38,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:38,204 INFO L280 TraceCheckUtils]: 0: Hoare triple {34024#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {33872#true} is VALID [2020-07-08 19:58:38,204 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 19:58:38,204 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {33872#true} {33872#true} #874#return; {33872#true} is VALID [2020-07-08 19:58:38,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:38,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:38,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:38,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:38,310 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} havoc ~retValue_acc~11; {33872#true} is VALID [2020-07-08 19:58:38,311 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} assume ~waterLevel~0 < 2; {33872#true} is VALID [2020-07-08 19:58:38,311 INFO L280 TraceCheckUtils]: 2: Hoare triple {33872#true} ~retValue_acc~11 := 1; {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-08 19:58:38,312 INFO L280 TraceCheckUtils]: 3: Hoare triple {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 19:58:38,313 INFO L280 TraceCheckUtils]: 4: Hoare triple {34089#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 19:58:38,314 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {34089#(<= 1 |isHighWaterSensorDry_#res|)} {33872#true} #882#return; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 19:58:38,314 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} havoc ~retValue_acc~2; {33872#true} is VALID [2020-07-08 19:58:38,314 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} havoc ~tmp~2; {33872#true} is VALID [2020-07-08 19:58:38,314 INFO L280 TraceCheckUtils]: 2: Hoare triple {33872#true} havoc ~tmp___0~0; {33872#true} is VALID [2020-07-08 19:58:38,314 INFO L263 TraceCheckUtils]: 3: Hoare triple {33872#true} call #t~ret19 := isHighWaterSensorDry(); {33872#true} is VALID [2020-07-08 19:58:38,315 INFO L280 TraceCheckUtils]: 4: Hoare triple {33872#true} havoc ~retValue_acc~11; {33872#true} is VALID [2020-07-08 19:58:38,315 INFO L280 TraceCheckUtils]: 5: Hoare triple {33872#true} assume ~waterLevel~0 < 2; {33872#true} is VALID [2020-07-08 19:58:38,316 INFO L280 TraceCheckUtils]: 6: Hoare triple {33872#true} ~retValue_acc~11 := 1; {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-08 19:58:38,316 INFO L280 TraceCheckUtils]: 7: Hoare triple {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 19:58:38,317 INFO L280 TraceCheckUtils]: 8: Hoare triple {34089#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 19:58:38,318 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {34089#(<= 1 |isHighWaterSensorDry_#res|)} {33872#true} #882#return; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 19:58:38,318 INFO L280 TraceCheckUtils]: 10: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 19:58:38,319 INFO L280 TraceCheckUtils]: 11: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 19:58:38,319 INFO L280 TraceCheckUtils]: 12: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 19:58:38,320 INFO L280 TraceCheckUtils]: 13: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {33873#false} is VALID [2020-07-08 19:58:38,320 INFO L280 TraceCheckUtils]: 14: Hoare triple {33873#false} ~tmp___0~0 := 1; {33873#false} is VALID [2020-07-08 19:58:38,320 INFO L280 TraceCheckUtils]: 15: Hoare triple {33873#false} ~retValue_acc~2 := ~tmp___0~0; {33873#false} is VALID [2020-07-08 19:58:38,320 INFO L280 TraceCheckUtils]: 16: Hoare triple {33873#false} #res := ~retValue_acc~2; {33873#false} is VALID [2020-07-08 19:58:38,321 INFO L280 TraceCheckUtils]: 17: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-08 19:58:38,321 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {33873#false} {33872#true} #894#return; {33873#false} is VALID [2020-07-08 19:58:38,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:38,324 INFO L280 TraceCheckUtils]: 0: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33872#true} is VALID [2020-07-08 19:58:38,324 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 19:58:38,325 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {33872#true} {33873#false} #896#return; {33873#false} is VALID [2020-07-08 19:58:38,325 INFO L280 TraceCheckUtils]: 0: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {33872#true} is VALID [2020-07-08 19:58:38,325 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} assume 0 == ~pumpRunning~0; {33872#true} is VALID [2020-07-08 19:58:38,325 INFO L263 TraceCheckUtils]: 2: Hoare triple {33872#true} call #t~ret0 := isHighWaterLevel(); {33872#true} is VALID [2020-07-08 19:58:38,325 INFO L280 TraceCheckUtils]: 3: Hoare triple {33872#true} havoc ~retValue_acc~2; {33872#true} is VALID [2020-07-08 19:58:38,326 INFO L280 TraceCheckUtils]: 4: Hoare triple {33872#true} havoc ~tmp~2; {33872#true} is VALID [2020-07-08 19:58:38,326 INFO L280 TraceCheckUtils]: 5: Hoare triple {33872#true} havoc ~tmp___0~0; {33872#true} is VALID [2020-07-08 19:58:38,326 INFO L263 TraceCheckUtils]: 6: Hoare triple {33872#true} call #t~ret19 := isHighWaterSensorDry(); {33872#true} is VALID [2020-07-08 19:58:38,326 INFO L280 TraceCheckUtils]: 7: Hoare triple {33872#true} havoc ~retValue_acc~11; {33872#true} is VALID [2020-07-08 19:58:38,326 INFO L280 TraceCheckUtils]: 8: Hoare triple {33872#true} assume ~waterLevel~0 < 2; {33872#true} is VALID [2020-07-08 19:58:38,327 INFO L280 TraceCheckUtils]: 9: Hoare triple {33872#true} ~retValue_acc~11 := 1; {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-08 19:58:38,328 INFO L280 TraceCheckUtils]: 10: Hoare triple {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 19:58:38,328 INFO L280 TraceCheckUtils]: 11: Hoare triple {34089#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 19:58:38,329 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {34089#(<= 1 |isHighWaterSensorDry_#res|)} {33872#true} #882#return; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 19:58:38,329 INFO L280 TraceCheckUtils]: 13: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 19:58:38,330 INFO L280 TraceCheckUtils]: 14: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 19:58:38,331 INFO L280 TraceCheckUtils]: 15: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 19:58:38,331 INFO L280 TraceCheckUtils]: 16: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {33873#false} is VALID [2020-07-08 19:58:38,331 INFO L280 TraceCheckUtils]: 17: Hoare triple {33873#false} ~tmp___0~0 := 1; {33873#false} is VALID [2020-07-08 19:58:38,332 INFO L280 TraceCheckUtils]: 18: Hoare triple {33873#false} ~retValue_acc~2 := ~tmp___0~0; {33873#false} is VALID [2020-07-08 19:58:38,332 INFO L280 TraceCheckUtils]: 19: Hoare triple {33873#false} #res := ~retValue_acc~2; {33873#false} is VALID [2020-07-08 19:58:38,332 INFO L280 TraceCheckUtils]: 20: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-08 19:58:38,332 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {33873#false} {33872#true} #894#return; {33873#false} is VALID [2020-07-08 19:58:38,332 INFO L280 TraceCheckUtils]: 22: Hoare triple {33873#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33873#false} is VALID [2020-07-08 19:58:38,333 INFO L280 TraceCheckUtils]: 23: Hoare triple {33873#false} ~tmp~0 := #t~ret0; {33873#false} is VALID [2020-07-08 19:58:38,333 INFO L280 TraceCheckUtils]: 24: Hoare triple {33873#false} havoc #t~ret0; {33873#false} is VALID [2020-07-08 19:58:38,333 INFO L280 TraceCheckUtils]: 25: Hoare triple {33873#false} assume 0 != ~tmp~0; {33873#false} is VALID [2020-07-08 19:58:38,333 INFO L263 TraceCheckUtils]: 26: Hoare triple {33873#false} call activatePump(); {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:58:38,333 INFO L280 TraceCheckUtils]: 27: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33872#true} is VALID [2020-07-08 19:58:38,334 INFO L280 TraceCheckUtils]: 28: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 19:58:38,334 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {33872#true} {33873#false} #896#return; {33873#false} is VALID [2020-07-08 19:58:38,334 INFO L280 TraceCheckUtils]: 30: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-08 19:58:38,334 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {33873#false} {33872#true} #868#return; {33873#false} is VALID [2020-07-08 19:58:38,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {33872#true} is VALID [2020-07-08 19:58:38,335 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} assume !(0 != ~pumpRunning~0); {33872#true} is VALID [2020-07-08 19:58:38,336 INFO L263 TraceCheckUtils]: 2: Hoare triple {33872#true} call processEnvironment__wrappee__highWaterSensor(); {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:58:38,336 INFO L280 TraceCheckUtils]: 3: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {33872#true} is VALID [2020-07-08 19:58:38,336 INFO L280 TraceCheckUtils]: 4: Hoare triple {33872#true} assume 0 == ~pumpRunning~0; {33872#true} is VALID [2020-07-08 19:58:38,337 INFO L263 TraceCheckUtils]: 5: Hoare triple {33872#true} call #t~ret0 := isHighWaterLevel(); {33872#true} is VALID [2020-07-08 19:58:38,337 INFO L280 TraceCheckUtils]: 6: Hoare triple {33872#true} havoc ~retValue_acc~2; {33872#true} is VALID [2020-07-08 19:58:38,337 INFO L280 TraceCheckUtils]: 7: Hoare triple {33872#true} havoc ~tmp~2; {33872#true} is VALID [2020-07-08 19:58:38,337 INFO L280 TraceCheckUtils]: 8: Hoare triple {33872#true} havoc ~tmp___0~0; {33872#true} is VALID [2020-07-08 19:58:38,337 INFO L263 TraceCheckUtils]: 9: Hoare triple {33872#true} call #t~ret19 := isHighWaterSensorDry(); {33872#true} is VALID [2020-07-08 19:58:38,338 INFO L280 TraceCheckUtils]: 10: Hoare triple {33872#true} havoc ~retValue_acc~11; {33872#true} is VALID [2020-07-08 19:58:38,338 INFO L280 TraceCheckUtils]: 11: Hoare triple {33872#true} assume ~waterLevel~0 < 2; {33872#true} is VALID [2020-07-08 19:58:38,338 INFO L280 TraceCheckUtils]: 12: Hoare triple {33872#true} ~retValue_acc~11 := 1; {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-08 19:58:38,339 INFO L280 TraceCheckUtils]: 13: Hoare triple {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 19:58:38,340 INFO L280 TraceCheckUtils]: 14: Hoare triple {34089#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 19:58:38,340 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {34089#(<= 1 |isHighWaterSensorDry_#res|)} {33872#true} #882#return; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 19:58:38,341 INFO L280 TraceCheckUtils]: 16: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 19:58:38,341 INFO L280 TraceCheckUtils]: 17: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 19:58:38,342 INFO L280 TraceCheckUtils]: 18: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 19:58:38,342 INFO L280 TraceCheckUtils]: 19: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {33873#false} is VALID [2020-07-08 19:58:38,343 INFO L280 TraceCheckUtils]: 20: Hoare triple {33873#false} ~tmp___0~0 := 1; {33873#false} is VALID [2020-07-08 19:58:38,343 INFO L280 TraceCheckUtils]: 21: Hoare triple {33873#false} ~retValue_acc~2 := ~tmp___0~0; {33873#false} is VALID [2020-07-08 19:58:38,343 INFO L280 TraceCheckUtils]: 22: Hoare triple {33873#false} #res := ~retValue_acc~2; {33873#false} is VALID [2020-07-08 19:58:38,343 INFO L280 TraceCheckUtils]: 23: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-08 19:58:38,343 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {33873#false} {33872#true} #894#return; {33873#false} is VALID [2020-07-08 19:58:38,344 INFO L280 TraceCheckUtils]: 25: Hoare triple {33873#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33873#false} is VALID [2020-07-08 19:58:38,344 INFO L280 TraceCheckUtils]: 26: Hoare triple {33873#false} ~tmp~0 := #t~ret0; {33873#false} is VALID [2020-07-08 19:58:38,344 INFO L280 TraceCheckUtils]: 27: Hoare triple {33873#false} havoc #t~ret0; {33873#false} is VALID [2020-07-08 19:58:38,344 INFO L280 TraceCheckUtils]: 28: Hoare triple {33873#false} assume 0 != ~tmp~0; {33873#false} is VALID [2020-07-08 19:58:38,344 INFO L263 TraceCheckUtils]: 29: Hoare triple {33873#false} call activatePump(); {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:58:38,345 INFO L280 TraceCheckUtils]: 30: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33872#true} is VALID [2020-07-08 19:58:38,345 INFO L280 TraceCheckUtils]: 31: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 19:58:38,345 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {33872#true} {33873#false} #896#return; {33873#false} is VALID [2020-07-08 19:58:38,345 INFO L280 TraceCheckUtils]: 33: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-08 19:58:38,345 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {33873#false} {33872#true} #868#return; {33873#false} is VALID [2020-07-08 19:58:38,345 INFO L280 TraceCheckUtils]: 35: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-08 19:58:38,346 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {33873#false} {33872#true} #886#return; {33873#false} is VALID [2020-07-08 19:58:38,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:38,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} havoc ~retValue_acc~9; {33872#true} is VALID [2020-07-08 19:58:38,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {33872#true} is VALID [2020-07-08 19:58:38,350 INFO L280 TraceCheckUtils]: 2: Hoare triple {33872#true} #res := ~retValue_acc~9; {33872#true} is VALID [2020-07-08 19:58:38,350 INFO L280 TraceCheckUtils]: 3: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 19:58:38,350 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33872#true} {33873#false} #916#return; {33873#false} is VALID [2020-07-08 19:58:38,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:38,353 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} havoc ~retValue_acc~1; {33872#true} is VALID [2020-07-08 19:58:38,353 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} ~retValue_acc~1 := ~pumpRunning~0; {33872#true} is VALID [2020-07-08 19:58:38,353 INFO L280 TraceCheckUtils]: 2: Hoare triple {33872#true} #res := ~retValue_acc~1; {33872#true} is VALID [2020-07-08 19:58:38,353 INFO L280 TraceCheckUtils]: 3: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 19:58:38,354 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33872#true} {33873#false} #918#return; {33873#false} is VALID [2020-07-08 19:58:38,358 INFO L263 TraceCheckUtils]: 0: Hoare triple {33872#true} call ULTIMATE.init(); {34020#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 19:58:38,358 INFO L280 TraceCheckUtils]: 1: Hoare triple {34020#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {33872#true} is VALID [2020-07-08 19:58:38,359 INFO L280 TraceCheckUtils]: 2: Hoare triple {33872#true} #valid := #valid[0 := 0]; {33872#true} is VALID [2020-07-08 19:58:38,359 INFO L280 TraceCheckUtils]: 3: Hoare triple {33872#true} assume 0 < #StackHeapBarrier; {33872#true} is VALID [2020-07-08 19:58:38,359 INFO L280 TraceCheckUtils]: 4: Hoare triple {33872#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {33872#true} is VALID [2020-07-08 19:58:38,359 INFO L280 TraceCheckUtils]: 5: Hoare triple {33872#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {33872#true} is VALID [2020-07-08 19:58:38,359 INFO L280 TraceCheckUtils]: 6: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {33872#true} is VALID [2020-07-08 19:58:38,359 INFO L280 TraceCheckUtils]: 7: Hoare triple {33872#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {33872#true} is VALID [2020-07-08 19:58:38,360 INFO L280 TraceCheckUtils]: 8: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {33872#true} is VALID [2020-07-08 19:58:38,360 INFO L280 TraceCheckUtils]: 9: Hoare triple {33872#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {33872#true} is VALID [2020-07-08 19:58:38,360 INFO L280 TraceCheckUtils]: 10: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {33872#true} is VALID [2020-07-08 19:58:38,360 INFO L280 TraceCheckUtils]: 11: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {33872#true} is VALID [2020-07-08 19:58:38,360 INFO L280 TraceCheckUtils]: 12: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {33872#true} is VALID [2020-07-08 19:58:38,361 INFO L280 TraceCheckUtils]: 13: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {33872#true} is VALID [2020-07-08 19:58:38,361 INFO L280 TraceCheckUtils]: 14: Hoare triple {33872#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {33872#true} is VALID [2020-07-08 19:58:38,361 INFO L280 TraceCheckUtils]: 15: Hoare triple {33872#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {33872#true} is VALID [2020-07-08 19:58:38,361 INFO L280 TraceCheckUtils]: 16: Hoare triple {33872#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {33872#true} is VALID [2020-07-08 19:58:38,361 INFO L280 TraceCheckUtils]: 17: Hoare triple {33872#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {33872#true} is VALID [2020-07-08 19:58:38,361 INFO L280 TraceCheckUtils]: 18: Hoare triple {33872#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {33872#true} is VALID [2020-07-08 19:58:38,362 INFO L280 TraceCheckUtils]: 19: Hoare triple {33872#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {33872#true} is VALID [2020-07-08 19:58:38,362 INFO L280 TraceCheckUtils]: 20: Hoare triple {33872#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {33872#true} is VALID [2020-07-08 19:58:38,362 INFO L280 TraceCheckUtils]: 21: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {33872#true} is VALID [2020-07-08 19:58:38,362 INFO L280 TraceCheckUtils]: 22: Hoare triple {33872#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {33872#true} is VALID [2020-07-08 19:58:38,362 INFO L280 TraceCheckUtils]: 23: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {33872#true} is VALID [2020-07-08 19:58:38,362 INFO L280 TraceCheckUtils]: 24: Hoare triple {33872#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {33872#true} is VALID [2020-07-08 19:58:38,363 INFO L280 TraceCheckUtils]: 25: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {33872#true} is VALID [2020-07-08 19:58:38,363 INFO L280 TraceCheckUtils]: 26: Hoare triple {33872#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {33872#true} is VALID [2020-07-08 19:58:38,363 INFO L280 TraceCheckUtils]: 27: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {33872#true} is VALID [2020-07-08 19:58:38,363 INFO L280 TraceCheckUtils]: 28: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {33872#true} is VALID [2020-07-08 19:58:38,363 INFO L280 TraceCheckUtils]: 29: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {33872#true} is VALID [2020-07-08 19:58:38,363 INFO L280 TraceCheckUtils]: 30: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {33872#true} is VALID [2020-07-08 19:58:38,364 INFO L280 TraceCheckUtils]: 31: Hoare triple {33872#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {33872#true} is VALID [2020-07-08 19:58:38,364 INFO L280 TraceCheckUtils]: 32: Hoare triple {33872#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {33872#true} is VALID [2020-07-08 19:58:38,364 INFO L280 TraceCheckUtils]: 33: Hoare triple {33872#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {33872#true} is VALID [2020-07-08 19:58:38,364 INFO L280 TraceCheckUtils]: 34: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {33872#true} is VALID [2020-07-08 19:58:38,364 INFO L280 TraceCheckUtils]: 35: Hoare triple {33872#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {33872#true} is VALID [2020-07-08 19:58:38,364 INFO L280 TraceCheckUtils]: 36: Hoare triple {33872#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {33872#true} is VALID [2020-07-08 19:58:38,365 INFO L280 TraceCheckUtils]: 37: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {33872#true} is VALID [2020-07-08 19:58:38,365 INFO L280 TraceCheckUtils]: 38: Hoare triple {33872#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {33872#true} is VALID [2020-07-08 19:58:38,365 INFO L280 TraceCheckUtils]: 39: Hoare triple {33872#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {33872#true} is VALID [2020-07-08 19:58:38,365 INFO L280 TraceCheckUtils]: 40: Hoare triple {33872#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {33872#true} is VALID [2020-07-08 19:58:38,365 INFO L280 TraceCheckUtils]: 41: Hoare triple {33872#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {33872#true} is VALID [2020-07-08 19:58:38,365 INFO L280 TraceCheckUtils]: 42: Hoare triple {33872#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {33872#true} is VALID [2020-07-08 19:58:38,365 INFO L280 TraceCheckUtils]: 43: Hoare triple {33872#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {33872#true} is VALID [2020-07-08 19:58:38,366 INFO L280 TraceCheckUtils]: 44: Hoare triple {33872#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {33872#true} is VALID [2020-07-08 19:58:38,366 INFO L280 TraceCheckUtils]: 45: Hoare triple {33872#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {33872#true} is VALID [2020-07-08 19:58:38,366 INFO L280 TraceCheckUtils]: 46: Hoare triple {33872#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {33872#true} is VALID [2020-07-08 19:58:38,366 INFO L280 TraceCheckUtils]: 47: Hoare triple {33872#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {33872#true} is VALID [2020-07-08 19:58:38,366 INFO L280 TraceCheckUtils]: 48: Hoare triple {33872#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {33872#true} is VALID [2020-07-08 19:58:38,367 INFO L280 TraceCheckUtils]: 49: Hoare triple {33872#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {33872#true} is VALID [2020-07-08 19:58:38,367 INFO L280 TraceCheckUtils]: 50: Hoare triple {33872#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {33872#true} is VALID [2020-07-08 19:58:38,367 INFO L280 TraceCheckUtils]: 51: Hoare triple {33872#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {33872#true} is VALID [2020-07-08 19:58:38,367 INFO L280 TraceCheckUtils]: 52: Hoare triple {33872#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {33872#true} is VALID [2020-07-08 19:58:38,367 INFO L280 TraceCheckUtils]: 53: Hoare triple {33872#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {33872#true} is VALID [2020-07-08 19:58:38,367 INFO L280 TraceCheckUtils]: 54: Hoare triple {33872#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {33872#true} is VALID [2020-07-08 19:58:38,368 INFO L280 TraceCheckUtils]: 55: Hoare triple {33872#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {33872#true} is VALID [2020-07-08 19:58:38,368 INFO L280 TraceCheckUtils]: 56: Hoare triple {33872#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {33872#true} is VALID [2020-07-08 19:58:38,368 INFO L280 TraceCheckUtils]: 57: Hoare triple {33872#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {33872#true} is VALID [2020-07-08 19:58:38,368 INFO L280 TraceCheckUtils]: 58: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {33872#true} is VALID [2020-07-08 19:58:38,368 INFO L280 TraceCheckUtils]: 59: Hoare triple {33872#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {33872#true} is VALID [2020-07-08 19:58:38,368 INFO L280 TraceCheckUtils]: 60: Hoare triple {33872#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {33872#true} is VALID [2020-07-08 19:58:38,369 INFO L280 TraceCheckUtils]: 61: Hoare triple {33872#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {33872#true} is VALID [2020-07-08 19:58:38,369 INFO L280 TraceCheckUtils]: 62: Hoare triple {33872#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {33872#true} is VALID [2020-07-08 19:58:38,369 INFO L280 TraceCheckUtils]: 63: Hoare triple {33872#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {33872#true} is VALID [2020-07-08 19:58:38,369 INFO L280 TraceCheckUtils]: 64: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {33872#true} is VALID [2020-07-08 19:58:38,369 INFO L280 TraceCheckUtils]: 65: Hoare triple {33872#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {33872#true} is VALID [2020-07-08 19:58:38,370 INFO L280 TraceCheckUtils]: 66: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {33872#true} is VALID [2020-07-08 19:58:38,370 INFO L280 TraceCheckUtils]: 67: Hoare triple {33872#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {33872#true} is VALID [2020-07-08 19:58:38,370 INFO L280 TraceCheckUtils]: 68: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {33872#true} is VALID [2020-07-08 19:58:38,370 INFO L280 TraceCheckUtils]: 69: Hoare triple {33872#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {33872#true} is VALID [2020-07-08 19:58:38,370 INFO L280 TraceCheckUtils]: 70: Hoare triple {33872#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {33872#true} is VALID [2020-07-08 19:58:38,370 INFO L280 TraceCheckUtils]: 71: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {33872#true} is VALID [2020-07-08 19:58:38,371 INFO L280 TraceCheckUtils]: 72: Hoare triple {33872#true} ~pumpRunning~0 := 0; {33872#true} is VALID [2020-07-08 19:58:38,371 INFO L280 TraceCheckUtils]: 73: Hoare triple {33872#true} ~systemActive~0 := 1; {33872#true} is VALID [2020-07-08 19:58:38,371 INFO L280 TraceCheckUtils]: 74: Hoare triple {33872#true} ~cleanupTimeShifts~0 := 4; {33872#true} is VALID [2020-07-08 19:58:38,371 INFO L280 TraceCheckUtils]: 75: Hoare triple {33872#true} ~head~0.base, ~head~0.offset := 0, 0; {33872#true} is VALID [2020-07-08 19:58:38,371 INFO L280 TraceCheckUtils]: 76: Hoare triple {33872#true} ~waterLevel~0 := 1; {33872#true} is VALID [2020-07-08 19:58:38,371 INFO L280 TraceCheckUtils]: 77: Hoare triple {33872#true} ~methaneLevelCritical~0 := 0; {33872#true} is VALID [2020-07-08 19:58:38,372 INFO L280 TraceCheckUtils]: 78: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 19:58:38,372 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {33872#true} {33872#true} #912#return; {33872#true} is VALID [2020-07-08 19:58:38,372 INFO L263 TraceCheckUtils]: 80: Hoare triple {33872#true} call #t~ret73 := main(); {33872#true} is VALID [2020-07-08 19:58:38,372 INFO L280 TraceCheckUtils]: 81: Hoare triple {33872#true} havoc ~retValue_acc~3; {33872#true} is VALID [2020-07-08 19:58:38,372 INFO L280 TraceCheckUtils]: 82: Hoare triple {33872#true} havoc ~tmp~5; {33872#true} is VALID [2020-07-08 19:58:38,372 INFO L263 TraceCheckUtils]: 83: Hoare triple {33872#true} call select_helpers(); {33872#true} is VALID [2020-07-08 19:58:38,373 INFO L280 TraceCheckUtils]: 84: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 19:58:38,373 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {33872#true} {33872#true} #820#return; {33872#true} is VALID [2020-07-08 19:58:38,373 INFO L263 TraceCheckUtils]: 86: Hoare triple {33872#true} call select_features(); {33872#true} is VALID [2020-07-08 19:58:38,373 INFO L280 TraceCheckUtils]: 87: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 19:58:38,373 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {33872#true} {33872#true} #822#return; {33872#true} is VALID [2020-07-08 19:58:38,373 INFO L263 TraceCheckUtils]: 89: Hoare triple {33872#true} call #t~ret26 := valid_product(); {33872#true} is VALID [2020-07-08 19:58:38,374 INFO L280 TraceCheckUtils]: 90: Hoare triple {33872#true} havoc ~retValue_acc~5; {33872#true} is VALID [2020-07-08 19:58:38,374 INFO L280 TraceCheckUtils]: 91: Hoare triple {33872#true} ~retValue_acc~5 := 1; {34021#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-08 19:58:38,375 INFO L280 TraceCheckUtils]: 92: Hoare triple {34021#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 19:58:38,376 INFO L280 TraceCheckUtils]: 93: Hoare triple {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 19:58:38,376 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {33872#true} #824#return; {33962#(= |main_#t~ret26| 1)} is VALID [2020-07-08 19:58:38,377 INFO L280 TraceCheckUtils]: 95: Hoare triple {33962#(= |main_#t~ret26| 1)} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {33962#(= |main_#t~ret26| 1)} is VALID [2020-07-08 19:58:38,378 INFO L280 TraceCheckUtils]: 96: Hoare triple {33962#(= |main_#t~ret26| 1)} ~tmp~5 := #t~ret26; {33963#(= 1 main_~tmp~5)} is VALID [2020-07-08 19:58:38,378 INFO L280 TraceCheckUtils]: 97: Hoare triple {33963#(= 1 main_~tmp~5)} havoc #t~ret26; {33963#(= 1 main_~tmp~5)} is VALID [2020-07-08 19:58:38,378 INFO L280 TraceCheckUtils]: 98: Hoare triple {33963#(= 1 main_~tmp~5)} assume 0 != ~tmp~5; {33872#true} is VALID [2020-07-08 19:58:38,379 INFO L263 TraceCheckUtils]: 99: Hoare triple {33872#true} call setup(); {33872#true} is VALID [2020-07-08 19:58:38,379 INFO L280 TraceCheckUtils]: 100: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 19:58:38,379 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {33872#true} {33872#true} #826#return; {33872#true} is VALID [2020-07-08 19:58:38,379 INFO L263 TraceCheckUtils]: 102: Hoare triple {33872#true} call runTest(); {33872#true} is VALID [2020-07-08 19:58:38,379 INFO L263 TraceCheckUtils]: 103: Hoare triple {33872#true} call test(); {33872#true} is VALID [2020-07-08 19:58:38,379 INFO L280 TraceCheckUtils]: 104: Hoare triple {33872#true} havoc ~splverifierCounter~0; {33872#true} is VALID [2020-07-08 19:58:38,380 INFO L280 TraceCheckUtils]: 105: Hoare triple {33872#true} havoc ~tmp~3; {33872#true} is VALID [2020-07-08 19:58:38,380 INFO L280 TraceCheckUtils]: 106: Hoare triple {33872#true} havoc ~tmp___0~1; {33872#true} is VALID [2020-07-08 19:58:38,380 INFO L280 TraceCheckUtils]: 107: Hoare triple {33872#true} havoc ~tmp___1~0; {33872#true} is VALID [2020-07-08 19:58:38,380 INFO L280 TraceCheckUtils]: 108: Hoare triple {33872#true} havoc ~tmp___2~0; {33872#true} is VALID [2020-07-08 19:58:38,380 INFO L280 TraceCheckUtils]: 109: Hoare triple {33872#true} ~splverifierCounter~0 := 0; {33872#true} is VALID [2020-07-08 19:58:38,381 INFO L280 TraceCheckUtils]: 110: Hoare triple {33872#true} assume !false; {33872#true} is VALID [2020-07-08 19:58:38,381 INFO L280 TraceCheckUtils]: 111: Hoare triple {33872#true} assume ~splverifierCounter~0 < 4; {33872#true} is VALID [2020-07-08 19:58:38,381 INFO L280 TraceCheckUtils]: 112: Hoare triple {33872#true} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {33872#true} is VALID [2020-07-08 19:58:38,381 INFO L280 TraceCheckUtils]: 113: Hoare triple {33872#true} ~tmp~3 := #t~nondet20; {33872#true} is VALID [2020-07-08 19:58:38,381 INFO L280 TraceCheckUtils]: 114: Hoare triple {33872#true} havoc #t~nondet20; {33872#true} is VALID [2020-07-08 19:58:38,381 INFO L280 TraceCheckUtils]: 115: Hoare triple {33872#true} assume !(0 != ~tmp~3); {33872#true} is VALID [2020-07-08 19:58:38,382 INFO L280 TraceCheckUtils]: 116: Hoare triple {33872#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {33872#true} is VALID [2020-07-08 19:58:38,382 INFO L280 TraceCheckUtils]: 117: Hoare triple {33872#true} ~tmp___0~1 := #t~nondet21; {33872#true} is VALID [2020-07-08 19:58:38,382 INFO L280 TraceCheckUtils]: 118: Hoare triple {33872#true} havoc #t~nondet21; {33872#true} is VALID [2020-07-08 19:58:38,382 INFO L280 TraceCheckUtils]: 119: Hoare triple {33872#true} assume 0 != ~tmp___0~1; {33872#true} is VALID [2020-07-08 19:58:38,383 INFO L263 TraceCheckUtils]: 120: Hoare triple {33872#true} call changeMethaneLevel(); {34023#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 19:58:38,383 INFO L280 TraceCheckUtils]: 121: Hoare triple {34023#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {33872#true} is VALID [2020-07-08 19:58:38,383 INFO L280 TraceCheckUtils]: 122: Hoare triple {33872#true} ~methaneLevelCritical~0 := 1; {33872#true} is VALID [2020-07-08 19:58:38,383 INFO L280 TraceCheckUtils]: 123: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 19:58:38,384 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {33872#true} {33872#true} #872#return; {33872#true} is VALID [2020-07-08 19:58:38,384 INFO L280 TraceCheckUtils]: 125: Hoare triple {33872#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {33872#true} is VALID [2020-07-08 19:58:38,384 INFO L280 TraceCheckUtils]: 126: Hoare triple {33872#true} ~tmp___2~0 := #t~nondet22; {33872#true} is VALID [2020-07-08 19:58:38,384 INFO L280 TraceCheckUtils]: 127: Hoare triple {33872#true} havoc #t~nondet22; {33872#true} is VALID [2020-07-08 19:58:38,384 INFO L280 TraceCheckUtils]: 128: Hoare triple {33872#true} assume 0 != ~tmp___2~0; {33872#true} is VALID [2020-07-08 19:58:38,385 INFO L263 TraceCheckUtils]: 129: Hoare triple {33872#true} call startSystem(); {34024#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 19:58:38,385 INFO L280 TraceCheckUtils]: 130: Hoare triple {34024#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {33872#true} is VALID [2020-07-08 19:58:38,385 INFO L280 TraceCheckUtils]: 131: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 19:58:38,386 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {33872#true} {33872#true} #874#return; {33872#true} is VALID [2020-07-08 19:58:38,386 INFO L263 TraceCheckUtils]: 133: Hoare triple {33872#true} call timeShift(); {33872#true} is VALID [2020-07-08 19:58:38,386 INFO L280 TraceCheckUtils]: 134: Hoare triple {33872#true} assume !(0 != ~pumpRunning~0); {33872#true} is VALID [2020-07-08 19:58:38,386 INFO L280 TraceCheckUtils]: 135: Hoare triple {33872#true} assume 0 != ~systemActive~0; {33872#true} is VALID [2020-07-08 19:58:38,387 INFO L263 TraceCheckUtils]: 136: Hoare triple {33872#true} call processEnvironment(); {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:58:38,387 INFO L280 TraceCheckUtils]: 137: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {33872#true} is VALID [2020-07-08 19:58:38,387 INFO L280 TraceCheckUtils]: 138: Hoare triple {33872#true} assume !(0 != ~pumpRunning~0); {33872#true} is VALID [2020-07-08 19:58:38,388 INFO L263 TraceCheckUtils]: 139: Hoare triple {33872#true} call processEnvironment__wrappee__highWaterSensor(); {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:58:38,388 INFO L280 TraceCheckUtils]: 140: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {33872#true} is VALID [2020-07-08 19:58:38,388 INFO L280 TraceCheckUtils]: 141: Hoare triple {33872#true} assume 0 == ~pumpRunning~0; {33872#true} is VALID [2020-07-08 19:58:38,388 INFO L263 TraceCheckUtils]: 142: Hoare triple {33872#true} call #t~ret0 := isHighWaterLevel(); {33872#true} is VALID [2020-07-08 19:58:38,388 INFO L280 TraceCheckUtils]: 143: Hoare triple {33872#true} havoc ~retValue_acc~2; {33872#true} is VALID [2020-07-08 19:58:38,389 INFO L280 TraceCheckUtils]: 144: Hoare triple {33872#true} havoc ~tmp~2; {33872#true} is VALID [2020-07-08 19:58:38,389 INFO L280 TraceCheckUtils]: 145: Hoare triple {33872#true} havoc ~tmp___0~0; {33872#true} is VALID [2020-07-08 19:58:38,389 INFO L263 TraceCheckUtils]: 146: Hoare triple {33872#true} call #t~ret19 := isHighWaterSensorDry(); {33872#true} is VALID [2020-07-08 19:58:38,389 INFO L280 TraceCheckUtils]: 147: Hoare triple {33872#true} havoc ~retValue_acc~11; {33872#true} is VALID [2020-07-08 19:58:38,389 INFO L280 TraceCheckUtils]: 148: Hoare triple {33872#true} assume ~waterLevel~0 < 2; {33872#true} is VALID [2020-07-08 19:58:38,390 INFO L280 TraceCheckUtils]: 149: Hoare triple {33872#true} ~retValue_acc~11 := 1; {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-08 19:58:38,390 INFO L280 TraceCheckUtils]: 150: Hoare triple {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 19:58:38,391 INFO L280 TraceCheckUtils]: 151: Hoare triple {34089#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 19:58:38,392 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {34089#(<= 1 |isHighWaterSensorDry_#res|)} {33872#true} #882#return; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 19:58:38,392 INFO L280 TraceCheckUtils]: 153: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 19:58:38,393 INFO L280 TraceCheckUtils]: 154: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 19:58:38,393 INFO L280 TraceCheckUtils]: 155: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 19:58:38,394 INFO L280 TraceCheckUtils]: 156: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {33873#false} is VALID [2020-07-08 19:58:38,394 INFO L280 TraceCheckUtils]: 157: Hoare triple {33873#false} ~tmp___0~0 := 1; {33873#false} is VALID [2020-07-08 19:58:38,394 INFO L280 TraceCheckUtils]: 158: Hoare triple {33873#false} ~retValue_acc~2 := ~tmp___0~0; {33873#false} is VALID [2020-07-08 19:58:38,394 INFO L280 TraceCheckUtils]: 159: Hoare triple {33873#false} #res := ~retValue_acc~2; {33873#false} is VALID [2020-07-08 19:58:38,395 INFO L280 TraceCheckUtils]: 160: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-08 19:58:38,395 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {33873#false} {33872#true} #894#return; {33873#false} is VALID [2020-07-08 19:58:38,395 INFO L280 TraceCheckUtils]: 162: Hoare triple {33873#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33873#false} is VALID [2020-07-08 19:58:38,395 INFO L280 TraceCheckUtils]: 163: Hoare triple {33873#false} ~tmp~0 := #t~ret0; {33873#false} is VALID [2020-07-08 19:58:38,395 INFO L280 TraceCheckUtils]: 164: Hoare triple {33873#false} havoc #t~ret0; {33873#false} is VALID [2020-07-08 19:58:38,395 INFO L280 TraceCheckUtils]: 165: Hoare triple {33873#false} assume 0 != ~tmp~0; {33873#false} is VALID [2020-07-08 19:58:38,396 INFO L263 TraceCheckUtils]: 166: Hoare triple {33873#false} call activatePump(); {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:58:38,396 INFO L280 TraceCheckUtils]: 167: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33872#true} is VALID [2020-07-08 19:58:38,396 INFO L280 TraceCheckUtils]: 168: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 19:58:38,396 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {33872#true} {33873#false} #896#return; {33873#false} is VALID [2020-07-08 19:58:38,396 INFO L280 TraceCheckUtils]: 170: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-08 19:58:38,397 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {33873#false} {33872#true} #868#return; {33873#false} is VALID [2020-07-08 19:58:38,397 INFO L280 TraceCheckUtils]: 172: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-08 19:58:38,397 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {33873#false} {33872#true} #886#return; {33873#false} is VALID [2020-07-08 19:58:38,397 INFO L263 TraceCheckUtils]: 174: Hoare triple {33873#false} call __utac_acc__Specification1_spec__1(); {33873#false} is VALID [2020-07-08 19:58:38,397 INFO L280 TraceCheckUtils]: 175: Hoare triple {33873#false} havoc ~tmp~4; {33873#false} is VALID [2020-07-08 19:58:38,397 INFO L280 TraceCheckUtils]: 176: Hoare triple {33873#false} havoc ~tmp___0~2; {33873#false} is VALID [2020-07-08 19:58:38,398 INFO L263 TraceCheckUtils]: 177: Hoare triple {33873#false} call #t~ret24 := isMethaneLevelCritical(); {33872#true} is VALID [2020-07-08 19:58:38,398 INFO L280 TraceCheckUtils]: 178: Hoare triple {33872#true} havoc ~retValue_acc~9; {33872#true} is VALID [2020-07-08 19:58:38,398 INFO L280 TraceCheckUtils]: 179: Hoare triple {33872#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {33872#true} is VALID [2020-07-08 19:58:38,398 INFO L280 TraceCheckUtils]: 180: Hoare triple {33872#true} #res := ~retValue_acc~9; {33872#true} is VALID [2020-07-08 19:58:38,398 INFO L280 TraceCheckUtils]: 181: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 19:58:38,399 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {33872#true} {33873#false} #916#return; {33873#false} is VALID [2020-07-08 19:58:38,399 INFO L280 TraceCheckUtils]: 183: Hoare triple {33873#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {33873#false} is VALID [2020-07-08 19:58:38,399 INFO L280 TraceCheckUtils]: 184: Hoare triple {33873#false} ~tmp~4 := #t~ret24; {33873#false} is VALID [2020-07-08 19:58:38,399 INFO L280 TraceCheckUtils]: 185: Hoare triple {33873#false} havoc #t~ret24; {33873#false} is VALID [2020-07-08 19:58:38,399 INFO L280 TraceCheckUtils]: 186: Hoare triple {33873#false} assume 0 != ~tmp~4; {33873#false} is VALID [2020-07-08 19:58:38,399 INFO L263 TraceCheckUtils]: 187: Hoare triple {33873#false} call #t~ret25 := isPumpRunning(); {33872#true} is VALID [2020-07-08 19:58:38,400 INFO L280 TraceCheckUtils]: 188: Hoare triple {33872#true} havoc ~retValue_acc~1; {33872#true} is VALID [2020-07-08 19:58:38,400 INFO L280 TraceCheckUtils]: 189: Hoare triple {33872#true} ~retValue_acc~1 := ~pumpRunning~0; {33872#true} is VALID [2020-07-08 19:58:38,400 INFO L280 TraceCheckUtils]: 190: Hoare triple {33872#true} #res := ~retValue_acc~1; {33872#true} is VALID [2020-07-08 19:58:38,400 INFO L280 TraceCheckUtils]: 191: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 19:58:38,400 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {33872#true} {33873#false} #918#return; {33873#false} is VALID [2020-07-08 19:58:38,400 INFO L280 TraceCheckUtils]: 193: Hoare triple {33873#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {33873#false} is VALID [2020-07-08 19:58:38,401 INFO L280 TraceCheckUtils]: 194: Hoare triple {33873#false} ~tmp___0~2 := #t~ret25; {33873#false} is VALID [2020-07-08 19:58:38,401 INFO L280 TraceCheckUtils]: 195: Hoare triple {33873#false} havoc #t~ret25; {33873#false} is VALID [2020-07-08 19:58:38,401 INFO L280 TraceCheckUtils]: 196: Hoare triple {33873#false} assume 0 != ~tmp___0~2; {33873#false} is VALID [2020-07-08 19:58:38,401 INFO L263 TraceCheckUtils]: 197: Hoare triple {33873#false} call __automaton_fail(); {33873#false} is VALID [2020-07-08 19:58:38,401 INFO L280 TraceCheckUtils]: 198: Hoare triple {33873#false} assume !false; {33873#false} is VALID [2020-07-08 19:58:38,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 19:58:38,435 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1921673460] [2020-07-08 19:58:38,435 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 19:58:38,435 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 19:58:38,436 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1688842126] [2020-07-08 19:58:38,436 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 199 [2020-07-08 19:58:38,437 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 19:58:38,437 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 19:58:38,638 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 199 edges. 199 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:58:38,639 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 19:58:38,639 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 19:58:38,639 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 19:58:38,640 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-08 19:58:38,640 INFO L87 Difference]: Start difference. First operand 1099 states and 1269 transitions. Second operand 14 states. [2020-07-08 19:58:41,048 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:58:41,427 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 19:58:41,963 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:58:42,398 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 19:58:42,762 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:58:52,175 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:58:52,804 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 19:58:53,826 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:58:54,830 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 19:58:55,564 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:59:42,723 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:59:42,723 INFO L93 Difference]: Finished difference Result 2711 states and 3466 transitions. [2020-07-08 19:59:42,723 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-08 19:59:42,723 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 199 [2020-07-08 19:59:42,724 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 19:59:42,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 19:59:42,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 760 transitions. [2020-07-08 19:59:42,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 19:59:42,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 760 transitions. [2020-07-08 19:59:42,741 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 760 transitions. [2020-07-08 19:59:44,556 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 760 edges. 760 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:59:44,695 INFO L225 Difference]: With dead ends: 2711 [2020-07-08 19:59:44,695 INFO L226 Difference]: Without dead ends: 1722 [2020-07-08 19:59:44,698 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-08 19:59:44,701 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1722 states. [2020-07-08 20:00:11,089 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1722 to 1123. [2020-07-08 20:00:11,090 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:00:11,090 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1722 states. Second operand 1123 states. [2020-07-08 20:00:11,090 INFO L74 IsIncluded]: Start isIncluded. First operand 1722 states. Second operand 1123 states. [2020-07-08 20:00:11,090 INFO L87 Difference]: Start difference. First operand 1722 states. Second operand 1123 states. [2020-07-08 20:00:11,203 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:00:11,203 INFO L93 Difference]: Finished difference Result 1722 states and 2182 transitions. [2020-07-08 20:00:11,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 2182 transitions. [2020-07-08 20:00:11,209 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:00:11,209 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:00:11,210 INFO L74 IsIncluded]: Start isIncluded. First operand 1123 states. Second operand 1722 states. [2020-07-08 20:00:11,210 INFO L87 Difference]: Start difference. First operand 1123 states. Second operand 1722 states. [2020-07-08 20:00:11,384 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:00:11,384 INFO L93 Difference]: Finished difference Result 1722 states and 2182 transitions. [2020-07-08 20:00:11,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 2182 transitions. [2020-07-08 20:00:11,389 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:00:11,390 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:00:11,390 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:00:11,390 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:00:11,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1123 states. [2020-07-08 20:00:11,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 1123 states and 1293 transitions. [2020-07-08 20:00:11,451 INFO L78 Accepts]: Start accepts. Automaton has 1123 states and 1293 transitions. Word has length 199 [2020-07-08 20:00:11,451 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:00:11,451 INFO L479 AbstractCegarLoop]: Abstraction has 1123 states and 1293 transitions. [2020-07-08 20:00:11,451 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 20:00:11,451 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1123 states and 1293 transitions. [2020-07-08 20:00:19,085 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1293 edges. 1293 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:00:19,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1293 transitions. [2020-07-08 20:00:19,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2020-07-08 20:00:19,090 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:00:19,090 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:00:19,090 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 20:00:19,090 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:00:19,090 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:00:19,091 INFO L82 PathProgramCache]: Analyzing trace with hash -1247610702, now seen corresponding path program 1 times [2020-07-08 20:00:19,091 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:00:19,091 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [480968870] [2020-07-08 20:00:19,091 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:00:19,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:19,437 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:00:19,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:19,505 INFO L280 TraceCheckUtils]: 0: Hoare triple {45384#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {45237#true} is VALID [2020-07-08 20:00:19,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} #valid := #valid[0 := 0]; {45237#true} is VALID [2020-07-08 20:00:19,506 INFO L280 TraceCheckUtils]: 2: Hoare triple {45237#true} assume 0 < #StackHeapBarrier; {45237#true} is VALID [2020-07-08 20:00:19,506 INFO L280 TraceCheckUtils]: 3: Hoare triple {45237#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {45237#true} is VALID [2020-07-08 20:00:19,506 INFO L280 TraceCheckUtils]: 4: Hoare triple {45237#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {45237#true} is VALID [2020-07-08 20:00:19,507 INFO L280 TraceCheckUtils]: 5: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {45237#true} is VALID [2020-07-08 20:00:19,507 INFO L280 TraceCheckUtils]: 6: Hoare triple {45237#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {45237#true} is VALID [2020-07-08 20:00:19,507 INFO L280 TraceCheckUtils]: 7: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {45237#true} is VALID [2020-07-08 20:00:19,507 INFO L280 TraceCheckUtils]: 8: Hoare triple {45237#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {45237#true} is VALID [2020-07-08 20:00:19,507 INFO L280 TraceCheckUtils]: 9: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {45237#true} is VALID [2020-07-08 20:00:19,508 INFO L280 TraceCheckUtils]: 10: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {45237#true} is VALID [2020-07-08 20:00:19,508 INFO L280 TraceCheckUtils]: 11: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {45237#true} is VALID [2020-07-08 20:00:19,508 INFO L280 TraceCheckUtils]: 12: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {45237#true} is VALID [2020-07-08 20:00:19,508 INFO L280 TraceCheckUtils]: 13: Hoare triple {45237#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {45237#true} is VALID [2020-07-08 20:00:19,508 INFO L280 TraceCheckUtils]: 14: Hoare triple {45237#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {45237#true} is VALID [2020-07-08 20:00:19,508 INFO L280 TraceCheckUtils]: 15: Hoare triple {45237#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {45237#true} is VALID [2020-07-08 20:00:19,509 INFO L280 TraceCheckUtils]: 16: Hoare triple {45237#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {45237#true} is VALID [2020-07-08 20:00:19,509 INFO L280 TraceCheckUtils]: 17: Hoare triple {45237#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {45237#true} is VALID [2020-07-08 20:00:19,509 INFO L280 TraceCheckUtils]: 18: Hoare triple {45237#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {45237#true} is VALID [2020-07-08 20:00:19,509 INFO L280 TraceCheckUtils]: 19: Hoare triple {45237#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {45237#true} is VALID [2020-07-08 20:00:19,509 INFO L280 TraceCheckUtils]: 20: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {45237#true} is VALID [2020-07-08 20:00:19,509 INFO L280 TraceCheckUtils]: 21: Hoare triple {45237#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {45237#true} is VALID [2020-07-08 20:00:19,510 INFO L280 TraceCheckUtils]: 22: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {45237#true} is VALID [2020-07-08 20:00:19,510 INFO L280 TraceCheckUtils]: 23: Hoare triple {45237#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {45237#true} is VALID [2020-07-08 20:00:19,510 INFO L280 TraceCheckUtils]: 24: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {45237#true} is VALID [2020-07-08 20:00:19,510 INFO L280 TraceCheckUtils]: 25: Hoare triple {45237#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {45237#true} is VALID [2020-07-08 20:00:19,510 INFO L280 TraceCheckUtils]: 26: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {45237#true} is VALID [2020-07-08 20:00:19,511 INFO L280 TraceCheckUtils]: 27: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {45237#true} is VALID [2020-07-08 20:00:19,511 INFO L280 TraceCheckUtils]: 28: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {45237#true} is VALID [2020-07-08 20:00:19,511 INFO L280 TraceCheckUtils]: 29: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {45237#true} is VALID [2020-07-08 20:00:19,511 INFO L280 TraceCheckUtils]: 30: Hoare triple {45237#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {45237#true} is VALID [2020-07-08 20:00:19,511 INFO L280 TraceCheckUtils]: 31: Hoare triple {45237#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {45237#true} is VALID [2020-07-08 20:00:19,511 INFO L280 TraceCheckUtils]: 32: Hoare triple {45237#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {45237#true} is VALID [2020-07-08 20:00:19,512 INFO L280 TraceCheckUtils]: 33: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {45237#true} is VALID [2020-07-08 20:00:19,512 INFO L280 TraceCheckUtils]: 34: Hoare triple {45237#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {45237#true} is VALID [2020-07-08 20:00:19,512 INFO L280 TraceCheckUtils]: 35: Hoare triple {45237#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {45237#true} is VALID [2020-07-08 20:00:19,512 INFO L280 TraceCheckUtils]: 36: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {45237#true} is VALID [2020-07-08 20:00:19,512 INFO L280 TraceCheckUtils]: 37: Hoare triple {45237#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {45237#true} is VALID [2020-07-08 20:00:19,513 INFO L280 TraceCheckUtils]: 38: Hoare triple {45237#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {45237#true} is VALID [2020-07-08 20:00:19,513 INFO L280 TraceCheckUtils]: 39: Hoare triple {45237#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {45237#true} is VALID [2020-07-08 20:00:19,513 INFO L280 TraceCheckUtils]: 40: Hoare triple {45237#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {45237#true} is VALID [2020-07-08 20:00:19,513 INFO L280 TraceCheckUtils]: 41: Hoare triple {45237#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {45237#true} is VALID [2020-07-08 20:00:19,513 INFO L280 TraceCheckUtils]: 42: Hoare triple {45237#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {45237#true} is VALID [2020-07-08 20:00:19,513 INFO L280 TraceCheckUtils]: 43: Hoare triple {45237#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {45237#true} is VALID [2020-07-08 20:00:19,514 INFO L280 TraceCheckUtils]: 44: Hoare triple {45237#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {45237#true} is VALID [2020-07-08 20:00:19,514 INFO L280 TraceCheckUtils]: 45: Hoare triple {45237#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {45237#true} is VALID [2020-07-08 20:00:19,514 INFO L280 TraceCheckUtils]: 46: Hoare triple {45237#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {45237#true} is VALID [2020-07-08 20:00:19,514 INFO L280 TraceCheckUtils]: 47: Hoare triple {45237#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {45237#true} is VALID [2020-07-08 20:00:19,514 INFO L280 TraceCheckUtils]: 48: Hoare triple {45237#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {45237#true} is VALID [2020-07-08 20:00:19,515 INFO L280 TraceCheckUtils]: 49: Hoare triple {45237#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {45237#true} is VALID [2020-07-08 20:00:19,515 INFO L280 TraceCheckUtils]: 50: Hoare triple {45237#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {45237#true} is VALID [2020-07-08 20:00:19,515 INFO L280 TraceCheckUtils]: 51: Hoare triple {45237#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {45237#true} is VALID [2020-07-08 20:00:19,515 INFO L280 TraceCheckUtils]: 52: Hoare triple {45237#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {45237#true} is VALID [2020-07-08 20:00:19,515 INFO L280 TraceCheckUtils]: 53: Hoare triple {45237#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {45237#true} is VALID [2020-07-08 20:00:19,516 INFO L280 TraceCheckUtils]: 54: Hoare triple {45237#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {45237#true} is VALID [2020-07-08 20:00:19,516 INFO L280 TraceCheckUtils]: 55: Hoare triple {45237#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {45237#true} is VALID [2020-07-08 20:00:19,516 INFO L280 TraceCheckUtils]: 56: Hoare triple {45237#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {45237#true} is VALID [2020-07-08 20:00:19,516 INFO L280 TraceCheckUtils]: 57: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {45237#true} is VALID [2020-07-08 20:00:19,516 INFO L280 TraceCheckUtils]: 58: Hoare triple {45237#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {45237#true} is VALID [2020-07-08 20:00:19,516 INFO L280 TraceCheckUtils]: 59: Hoare triple {45237#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {45237#true} is VALID [2020-07-08 20:00:19,517 INFO L280 TraceCheckUtils]: 60: Hoare triple {45237#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {45237#true} is VALID [2020-07-08 20:00:19,517 INFO L280 TraceCheckUtils]: 61: Hoare triple {45237#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {45237#true} is VALID [2020-07-08 20:00:19,517 INFO L280 TraceCheckUtils]: 62: Hoare triple {45237#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {45237#true} is VALID [2020-07-08 20:00:19,517 INFO L280 TraceCheckUtils]: 63: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {45237#true} is VALID [2020-07-08 20:00:19,517 INFO L280 TraceCheckUtils]: 64: Hoare triple {45237#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {45237#true} is VALID [2020-07-08 20:00:19,517 INFO L280 TraceCheckUtils]: 65: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {45237#true} is VALID [2020-07-08 20:00:19,518 INFO L280 TraceCheckUtils]: 66: Hoare triple {45237#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {45237#true} is VALID [2020-07-08 20:00:19,518 INFO L280 TraceCheckUtils]: 67: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {45237#true} is VALID [2020-07-08 20:00:19,518 INFO L280 TraceCheckUtils]: 68: Hoare triple {45237#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {45237#true} is VALID [2020-07-08 20:00:19,518 INFO L280 TraceCheckUtils]: 69: Hoare triple {45237#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {45237#true} is VALID [2020-07-08 20:00:19,518 INFO L280 TraceCheckUtils]: 70: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {45237#true} is VALID [2020-07-08 20:00:19,518 INFO L280 TraceCheckUtils]: 71: Hoare triple {45237#true} ~pumpRunning~0 := 0; {45237#true} is VALID [2020-07-08 20:00:19,519 INFO L280 TraceCheckUtils]: 72: Hoare triple {45237#true} ~systemActive~0 := 1; {45237#true} is VALID [2020-07-08 20:00:19,519 INFO L280 TraceCheckUtils]: 73: Hoare triple {45237#true} ~cleanupTimeShifts~0 := 4; {45237#true} is VALID [2020-07-08 20:00:19,519 INFO L280 TraceCheckUtils]: 74: Hoare triple {45237#true} ~head~0.base, ~head~0.offset := 0, 0; {45237#true} is VALID [2020-07-08 20:00:19,523 INFO L280 TraceCheckUtils]: 75: Hoare triple {45237#true} ~waterLevel~0 := 1; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,524 INFO L280 TraceCheckUtils]: 76: Hoare triple {45318#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,524 INFO L280 TraceCheckUtils]: 77: Hoare triple {45318#(= 1 ~waterLevel~0)} assume true; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,525 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {45318#(= 1 ~waterLevel~0)} {45237#true} #912#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:19,531 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 20:00:19,532 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #820#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:19,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 20:00:19,536 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #822#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:19,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} havoc ~retValue_acc~5; {45237#true} is VALID [2020-07-08 20:00:19,540 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} ~retValue_acc~5 := 1; {45237#true} is VALID [2020-07-08 20:00:19,540 INFO L280 TraceCheckUtils]: 2: Hoare triple {45237#true} #res := ~retValue_acc~5; {45237#true} is VALID [2020-07-08 20:00:19,540 INFO L280 TraceCheckUtils]: 3: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 20:00:19,541 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #824#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:19,545 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 20:00:19,545 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #826#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:19,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {45385#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {45237#true} is VALID [2020-07-08 20:00:19,562 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} ~methaneLevelCritical~0 := 1; {45237#true} is VALID [2020-07-08 20:00:19,563 INFO L280 TraceCheckUtils]: 2: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 20:00:19,564 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #872#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:19,581 INFO L280 TraceCheckUtils]: 0: Hoare triple {45386#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {45237#true} is VALID [2020-07-08 20:00:19,581 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 20:00:19,582 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #874#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:19,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:19,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:19,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:19,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} havoc ~retValue_acc~11; {45237#true} is VALID [2020-07-08 20:00:19,700 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} assume !(~waterLevel~0 < 2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,701 INFO L280 TraceCheckUtils]: 2: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,702 INFO L280 TraceCheckUtils]: 3: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,703 INFO L280 TraceCheckUtils]: 4: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,705 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #882#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} havoc ~retValue_acc~2; {45237#true} is VALID [2020-07-08 20:00:19,706 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} havoc ~tmp~2; {45237#true} is VALID [2020-07-08 20:00:19,706 INFO L280 TraceCheckUtils]: 2: Hoare triple {45237#true} havoc ~tmp___0~0; {45237#true} is VALID [2020-07-08 20:00:19,707 INFO L263 TraceCheckUtils]: 3: Hoare triple {45237#true} call #t~ret19 := isHighWaterSensorDry(); {45237#true} is VALID [2020-07-08 20:00:19,707 INFO L280 TraceCheckUtils]: 4: Hoare triple {45237#true} havoc ~retValue_acc~11; {45237#true} is VALID [2020-07-08 20:00:19,708 INFO L280 TraceCheckUtils]: 5: Hoare triple {45237#true} assume !(~waterLevel~0 < 2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,709 INFO L280 TraceCheckUtils]: 6: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,710 INFO L280 TraceCheckUtils]: 7: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,710 INFO L280 TraceCheckUtils]: 8: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,712 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #882#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,713 INFO L280 TraceCheckUtils]: 10: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,713 INFO L280 TraceCheckUtils]: 11: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,714 INFO L280 TraceCheckUtils]: 12: Hoare triple {45420#(<= 2 ~waterLevel~0)} havoc #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,715 INFO L280 TraceCheckUtils]: 13: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,716 INFO L280 TraceCheckUtils]: 14: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,716 INFO L280 TraceCheckUtils]: 15: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,717 INFO L280 TraceCheckUtils]: 16: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,718 INFO L280 TraceCheckUtils]: 17: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,719 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #894#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:19,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45237#true} is VALID [2020-07-08 20:00:19,724 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 20:00:19,725 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45237#true} {45420#(<= 2 ~waterLevel~0)} #896#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,725 INFO L280 TraceCheckUtils]: 0: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {45237#true} is VALID [2020-07-08 20:00:19,725 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} assume 0 == ~pumpRunning~0; {45237#true} is VALID [2020-07-08 20:00:19,726 INFO L263 TraceCheckUtils]: 2: Hoare triple {45237#true} call #t~ret0 := isHighWaterLevel(); {45237#true} is VALID [2020-07-08 20:00:19,726 INFO L280 TraceCheckUtils]: 3: Hoare triple {45237#true} havoc ~retValue_acc~2; {45237#true} is VALID [2020-07-08 20:00:19,726 INFO L280 TraceCheckUtils]: 4: Hoare triple {45237#true} havoc ~tmp~2; {45237#true} is VALID [2020-07-08 20:00:19,727 INFO L280 TraceCheckUtils]: 5: Hoare triple {45237#true} havoc ~tmp___0~0; {45237#true} is VALID [2020-07-08 20:00:19,727 INFO L263 TraceCheckUtils]: 6: Hoare triple {45237#true} call #t~ret19 := isHighWaterSensorDry(); {45237#true} is VALID [2020-07-08 20:00:19,727 INFO L280 TraceCheckUtils]: 7: Hoare triple {45237#true} havoc ~retValue_acc~11; {45237#true} is VALID [2020-07-08 20:00:19,728 INFO L280 TraceCheckUtils]: 8: Hoare triple {45237#true} assume !(~waterLevel~0 < 2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,729 INFO L280 TraceCheckUtils]: 9: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,730 INFO L280 TraceCheckUtils]: 10: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,730 INFO L280 TraceCheckUtils]: 11: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,732 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #882#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,732 INFO L280 TraceCheckUtils]: 13: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,733 INFO L280 TraceCheckUtils]: 14: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,734 INFO L280 TraceCheckUtils]: 15: Hoare triple {45420#(<= 2 ~waterLevel~0)} havoc #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,734 INFO L280 TraceCheckUtils]: 16: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,735 INFO L280 TraceCheckUtils]: 17: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,737 INFO L280 TraceCheckUtils]: 18: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,737 INFO L280 TraceCheckUtils]: 19: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,738 INFO L280 TraceCheckUtils]: 20: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,739 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #894#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,740 INFO L280 TraceCheckUtils]: 22: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,741 INFO L280 TraceCheckUtils]: 23: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,741 INFO L280 TraceCheckUtils]: 24: Hoare triple {45420#(<= 2 ~waterLevel~0)} havoc #t~ret0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,742 INFO L280 TraceCheckUtils]: 25: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,743 INFO L263 TraceCheckUtils]: 26: Hoare triple {45420#(<= 2 ~waterLevel~0)} call activatePump(); {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:00:19,743 INFO L280 TraceCheckUtils]: 27: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45237#true} is VALID [2020-07-08 20:00:19,744 INFO L280 TraceCheckUtils]: 28: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 20:00:19,744 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {45237#true} {45420#(<= 2 ~waterLevel~0)} #896#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,745 INFO L280 TraceCheckUtils]: 30: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,746 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #868#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,748 INFO L280 TraceCheckUtils]: 0: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45237#true} is VALID [2020-07-08 20:00:19,749 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} assume !(0 != ~pumpRunning~0); {45237#true} is VALID [2020-07-08 20:00:19,749 INFO L263 TraceCheckUtils]: 2: Hoare triple {45237#true} call processEnvironment__wrappee__highWaterSensor(); {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:00:19,750 INFO L280 TraceCheckUtils]: 3: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {45237#true} is VALID [2020-07-08 20:00:19,750 INFO L280 TraceCheckUtils]: 4: Hoare triple {45237#true} assume 0 == ~pumpRunning~0; {45237#true} is VALID [2020-07-08 20:00:19,750 INFO L263 TraceCheckUtils]: 5: Hoare triple {45237#true} call #t~ret0 := isHighWaterLevel(); {45237#true} is VALID [2020-07-08 20:00:19,751 INFO L280 TraceCheckUtils]: 6: Hoare triple {45237#true} havoc ~retValue_acc~2; {45237#true} is VALID [2020-07-08 20:00:19,751 INFO L280 TraceCheckUtils]: 7: Hoare triple {45237#true} havoc ~tmp~2; {45237#true} is VALID [2020-07-08 20:00:19,751 INFO L280 TraceCheckUtils]: 8: Hoare triple {45237#true} havoc ~tmp___0~0; {45237#true} is VALID [2020-07-08 20:00:19,752 INFO L263 TraceCheckUtils]: 9: Hoare triple {45237#true} call #t~ret19 := isHighWaterSensorDry(); {45237#true} is VALID [2020-07-08 20:00:19,752 INFO L280 TraceCheckUtils]: 10: Hoare triple {45237#true} havoc ~retValue_acc~11; {45237#true} is VALID [2020-07-08 20:00:19,753 INFO L280 TraceCheckUtils]: 11: Hoare triple {45237#true} assume !(~waterLevel~0 < 2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,753 INFO L280 TraceCheckUtils]: 12: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,754 INFO L280 TraceCheckUtils]: 13: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,755 INFO L280 TraceCheckUtils]: 14: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,756 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #882#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,757 INFO L280 TraceCheckUtils]: 16: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,757 INFO L280 TraceCheckUtils]: 17: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,758 INFO L280 TraceCheckUtils]: 18: Hoare triple {45420#(<= 2 ~waterLevel~0)} havoc #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,759 INFO L280 TraceCheckUtils]: 19: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,760 INFO L280 TraceCheckUtils]: 20: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,760 INFO L280 TraceCheckUtils]: 21: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,761 INFO L280 TraceCheckUtils]: 22: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,762 INFO L280 TraceCheckUtils]: 23: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,763 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #894#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,764 INFO L280 TraceCheckUtils]: 25: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,764 INFO L280 TraceCheckUtils]: 26: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,765 INFO L280 TraceCheckUtils]: 27: Hoare triple {45420#(<= 2 ~waterLevel~0)} havoc #t~ret0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,766 INFO L280 TraceCheckUtils]: 28: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,767 INFO L263 TraceCheckUtils]: 29: Hoare triple {45420#(<= 2 ~waterLevel~0)} call activatePump(); {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:00:19,767 INFO L280 TraceCheckUtils]: 30: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45237#true} is VALID [2020-07-08 20:00:19,767 INFO L280 TraceCheckUtils]: 31: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 20:00:19,769 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {45237#true} {45420#(<= 2 ~waterLevel~0)} #896#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,769 INFO L280 TraceCheckUtils]: 33: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,770 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #868#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,771 INFO L280 TraceCheckUtils]: 35: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,772 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45318#(= 1 ~waterLevel~0)} #886#return; {45238#false} is VALID [2020-07-08 20:00:19,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:19,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} havoc ~retValue_acc~9; {45237#true} is VALID [2020-07-08 20:00:19,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {45237#true} is VALID [2020-07-08 20:00:19,780 INFO L280 TraceCheckUtils]: 2: Hoare triple {45237#true} #res := ~retValue_acc~9; {45237#true} is VALID [2020-07-08 20:00:19,781 INFO L280 TraceCheckUtils]: 3: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 20:00:19,781 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45237#true} {45238#false} #916#return; {45238#false} is VALID [2020-07-08 20:00:19,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:19,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} havoc ~retValue_acc~1; {45237#true} is VALID [2020-07-08 20:00:19,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} ~retValue_acc~1 := ~pumpRunning~0; {45237#true} is VALID [2020-07-08 20:00:19,791 INFO L280 TraceCheckUtils]: 2: Hoare triple {45237#true} #res := ~retValue_acc~1; {45237#true} is VALID [2020-07-08 20:00:19,792 INFO L280 TraceCheckUtils]: 3: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 20:00:19,792 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45237#true} {45238#false} #918#return; {45238#false} is VALID [2020-07-08 20:00:19,799 INFO L263 TraceCheckUtils]: 0: Hoare triple {45237#true} call ULTIMATE.init(); {45384#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 20:00:19,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {45384#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.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~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {45237#true} is VALID [2020-07-08 20:00:19,799 INFO L280 TraceCheckUtils]: 2: Hoare triple {45237#true} #valid := #valid[0 := 0]; {45237#true} is VALID [2020-07-08 20:00:19,800 INFO L280 TraceCheckUtils]: 3: Hoare triple {45237#true} assume 0 < #StackHeapBarrier; {45237#true} is VALID [2020-07-08 20:00:19,800 INFO L280 TraceCheckUtils]: 4: Hoare triple {45237#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {45237#true} is VALID [2020-07-08 20:00:19,800 INFO L280 TraceCheckUtils]: 5: Hoare triple {45237#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {45237#true} is VALID [2020-07-08 20:00:19,800 INFO L280 TraceCheckUtils]: 6: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {45237#true} is VALID [2020-07-08 20:00:19,801 INFO L280 TraceCheckUtils]: 7: Hoare triple {45237#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {45237#true} is VALID [2020-07-08 20:00:19,801 INFO L280 TraceCheckUtils]: 8: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {45237#true} is VALID [2020-07-08 20:00:19,801 INFO L280 TraceCheckUtils]: 9: Hoare triple {45237#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {45237#true} is VALID [2020-07-08 20:00:19,801 INFO L280 TraceCheckUtils]: 10: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {45237#true} is VALID [2020-07-08 20:00:19,802 INFO L280 TraceCheckUtils]: 11: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {45237#true} is VALID [2020-07-08 20:00:19,802 INFO L280 TraceCheckUtils]: 12: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {45237#true} is VALID [2020-07-08 20:00:19,802 INFO L280 TraceCheckUtils]: 13: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {45237#true} is VALID [2020-07-08 20:00:19,802 INFO L280 TraceCheckUtils]: 14: Hoare triple {45237#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {45237#true} is VALID [2020-07-08 20:00:19,802 INFO L280 TraceCheckUtils]: 15: Hoare triple {45237#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {45237#true} is VALID [2020-07-08 20:00:19,803 INFO L280 TraceCheckUtils]: 16: Hoare triple {45237#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {45237#true} is VALID [2020-07-08 20:00:19,803 INFO L280 TraceCheckUtils]: 17: Hoare triple {45237#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {45237#true} is VALID [2020-07-08 20:00:19,803 INFO L280 TraceCheckUtils]: 18: Hoare triple {45237#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {45237#true} is VALID [2020-07-08 20:00:19,803 INFO L280 TraceCheckUtils]: 19: Hoare triple {45237#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {45237#true} is VALID [2020-07-08 20:00:19,803 INFO L280 TraceCheckUtils]: 20: Hoare triple {45237#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {45237#true} is VALID [2020-07-08 20:00:19,803 INFO L280 TraceCheckUtils]: 21: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {45237#true} is VALID [2020-07-08 20:00:19,804 INFO L280 TraceCheckUtils]: 22: Hoare triple {45237#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {45237#true} is VALID [2020-07-08 20:00:19,804 INFO L280 TraceCheckUtils]: 23: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {45237#true} is VALID [2020-07-08 20:00:19,804 INFO L280 TraceCheckUtils]: 24: Hoare triple {45237#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {45237#true} is VALID [2020-07-08 20:00:19,804 INFO L280 TraceCheckUtils]: 25: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {45237#true} is VALID [2020-07-08 20:00:19,804 INFO L280 TraceCheckUtils]: 26: Hoare triple {45237#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {45237#true} is VALID [2020-07-08 20:00:19,804 INFO L280 TraceCheckUtils]: 27: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {45237#true} is VALID [2020-07-08 20:00:19,805 INFO L280 TraceCheckUtils]: 28: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {45237#true} is VALID [2020-07-08 20:00:19,805 INFO L280 TraceCheckUtils]: 29: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {45237#true} is VALID [2020-07-08 20:00:19,805 INFO L280 TraceCheckUtils]: 30: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {45237#true} is VALID [2020-07-08 20:00:19,805 INFO L280 TraceCheckUtils]: 31: Hoare triple {45237#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {45237#true} is VALID [2020-07-08 20:00:19,805 INFO L280 TraceCheckUtils]: 32: Hoare triple {45237#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {45237#true} is VALID [2020-07-08 20:00:19,805 INFO L280 TraceCheckUtils]: 33: Hoare triple {45237#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {45237#true} is VALID [2020-07-08 20:00:19,806 INFO L280 TraceCheckUtils]: 34: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {45237#true} is VALID [2020-07-08 20:00:19,806 INFO L280 TraceCheckUtils]: 35: Hoare triple {45237#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {45237#true} is VALID [2020-07-08 20:00:19,806 INFO L280 TraceCheckUtils]: 36: Hoare triple {45237#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {45237#true} is VALID [2020-07-08 20:00:19,807 INFO L280 TraceCheckUtils]: 37: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {45237#true} is VALID [2020-07-08 20:00:19,807 INFO L280 TraceCheckUtils]: 38: Hoare triple {45237#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {45237#true} is VALID [2020-07-08 20:00:19,807 INFO L280 TraceCheckUtils]: 39: Hoare triple {45237#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {45237#true} is VALID [2020-07-08 20:00:19,807 INFO L280 TraceCheckUtils]: 40: Hoare triple {45237#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {45237#true} is VALID [2020-07-08 20:00:19,808 INFO L280 TraceCheckUtils]: 41: Hoare triple {45237#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {45237#true} is VALID [2020-07-08 20:00:19,808 INFO L280 TraceCheckUtils]: 42: Hoare triple {45237#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {45237#true} is VALID [2020-07-08 20:00:19,808 INFO L280 TraceCheckUtils]: 43: Hoare triple {45237#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {45237#true} is VALID [2020-07-08 20:00:19,809 INFO L280 TraceCheckUtils]: 44: Hoare triple {45237#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {45237#true} is VALID [2020-07-08 20:00:19,809 INFO L280 TraceCheckUtils]: 45: Hoare triple {45237#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {45237#true} is VALID [2020-07-08 20:00:19,809 INFO L280 TraceCheckUtils]: 46: Hoare triple {45237#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {45237#true} is VALID [2020-07-08 20:00:19,810 INFO L280 TraceCheckUtils]: 47: Hoare triple {45237#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {45237#true} is VALID [2020-07-08 20:00:19,810 INFO L280 TraceCheckUtils]: 48: Hoare triple {45237#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {45237#true} is VALID [2020-07-08 20:00:19,810 INFO L280 TraceCheckUtils]: 49: Hoare triple {45237#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {45237#true} is VALID [2020-07-08 20:00:19,810 INFO L280 TraceCheckUtils]: 50: Hoare triple {45237#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {45237#true} is VALID [2020-07-08 20:00:19,811 INFO L280 TraceCheckUtils]: 51: Hoare triple {45237#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {45237#true} is VALID [2020-07-08 20:00:19,811 INFO L280 TraceCheckUtils]: 52: Hoare triple {45237#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {45237#true} is VALID [2020-07-08 20:00:19,811 INFO L280 TraceCheckUtils]: 53: Hoare triple {45237#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {45237#true} is VALID [2020-07-08 20:00:19,812 INFO L280 TraceCheckUtils]: 54: Hoare triple {45237#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {45237#true} is VALID [2020-07-08 20:00:19,812 INFO L280 TraceCheckUtils]: 55: Hoare triple {45237#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {45237#true} is VALID [2020-07-08 20:00:19,812 INFO L280 TraceCheckUtils]: 56: Hoare triple {45237#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {45237#true} is VALID [2020-07-08 20:00:19,812 INFO L280 TraceCheckUtils]: 57: Hoare triple {45237#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {45237#true} is VALID [2020-07-08 20:00:19,813 INFO L280 TraceCheckUtils]: 58: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {45237#true} is VALID [2020-07-08 20:00:19,813 INFO L280 TraceCheckUtils]: 59: Hoare triple {45237#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {45237#true} is VALID [2020-07-08 20:00:19,813 INFO L280 TraceCheckUtils]: 60: Hoare triple {45237#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {45237#true} is VALID [2020-07-08 20:00:19,814 INFO L280 TraceCheckUtils]: 61: Hoare triple {45237#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {45237#true} is VALID [2020-07-08 20:00:19,814 INFO L280 TraceCheckUtils]: 62: Hoare triple {45237#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {45237#true} is VALID [2020-07-08 20:00:19,814 INFO L280 TraceCheckUtils]: 63: Hoare triple {45237#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {45237#true} is VALID [2020-07-08 20:00:19,814 INFO L280 TraceCheckUtils]: 64: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {45237#true} is VALID [2020-07-08 20:00:19,815 INFO L280 TraceCheckUtils]: 65: Hoare triple {45237#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {45237#true} is VALID [2020-07-08 20:00:19,815 INFO L280 TraceCheckUtils]: 66: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {45237#true} is VALID [2020-07-08 20:00:19,815 INFO L280 TraceCheckUtils]: 67: Hoare triple {45237#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {45237#true} is VALID [2020-07-08 20:00:19,816 INFO L280 TraceCheckUtils]: 68: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {45237#true} is VALID [2020-07-08 20:00:19,816 INFO L280 TraceCheckUtils]: 69: Hoare triple {45237#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {45237#true} is VALID [2020-07-08 20:00:19,816 INFO L280 TraceCheckUtils]: 70: Hoare triple {45237#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {45237#true} is VALID [2020-07-08 20:00:19,816 INFO L280 TraceCheckUtils]: 71: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {45237#true} is VALID [2020-07-08 20:00:19,817 INFO L280 TraceCheckUtils]: 72: Hoare triple {45237#true} ~pumpRunning~0 := 0; {45237#true} is VALID [2020-07-08 20:00:19,817 INFO L280 TraceCheckUtils]: 73: Hoare triple {45237#true} ~systemActive~0 := 1; {45237#true} is VALID [2020-07-08 20:00:19,817 INFO L280 TraceCheckUtils]: 74: Hoare triple {45237#true} ~cleanupTimeShifts~0 := 4; {45237#true} is VALID [2020-07-08 20:00:19,818 INFO L280 TraceCheckUtils]: 75: Hoare triple {45237#true} ~head~0.base, ~head~0.offset := 0, 0; {45237#true} is VALID [2020-07-08 20:00:19,819 INFO L280 TraceCheckUtils]: 76: Hoare triple {45237#true} ~waterLevel~0 := 1; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,819 INFO L280 TraceCheckUtils]: 77: Hoare triple {45318#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,820 INFO L280 TraceCheckUtils]: 78: Hoare triple {45318#(= 1 ~waterLevel~0)} assume true; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,821 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {45318#(= 1 ~waterLevel~0)} {45237#true} #912#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,822 INFO L263 TraceCheckUtils]: 80: Hoare triple {45318#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,823 INFO L280 TraceCheckUtils]: 81: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,824 INFO L280 TraceCheckUtils]: 82: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc ~tmp~5; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,824 INFO L263 TraceCheckUtils]: 83: Hoare triple {45318#(= 1 ~waterLevel~0)} call select_helpers(); {45237#true} is VALID [2020-07-08 20:00:19,824 INFO L280 TraceCheckUtils]: 84: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 20:00:19,825 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #820#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,825 INFO L263 TraceCheckUtils]: 86: Hoare triple {45318#(= 1 ~waterLevel~0)} call select_features(); {45237#true} is VALID [2020-07-08 20:00:19,826 INFO L280 TraceCheckUtils]: 87: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 20:00:19,827 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #822#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,827 INFO L263 TraceCheckUtils]: 89: Hoare triple {45318#(= 1 ~waterLevel~0)} call #t~ret26 := valid_product(); {45237#true} is VALID [2020-07-08 20:00:19,827 INFO L280 TraceCheckUtils]: 90: Hoare triple {45237#true} havoc ~retValue_acc~5; {45237#true} is VALID [2020-07-08 20:00:19,827 INFO L280 TraceCheckUtils]: 91: Hoare triple {45237#true} ~retValue_acc~5 := 1; {45237#true} is VALID [2020-07-08 20:00:19,828 INFO L280 TraceCheckUtils]: 92: Hoare triple {45237#true} #res := ~retValue_acc~5; {45237#true} is VALID [2020-07-08 20:00:19,828 INFO L280 TraceCheckUtils]: 93: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 20:00:19,829 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #824#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,830 INFO L280 TraceCheckUtils]: 95: Hoare triple {45318#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,831 INFO L280 TraceCheckUtils]: 96: Hoare triple {45318#(= 1 ~waterLevel~0)} ~tmp~5 := #t~ret26; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,831 INFO L280 TraceCheckUtils]: 97: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc #t~ret26; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,832 INFO L280 TraceCheckUtils]: 98: Hoare triple {45318#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,833 INFO L263 TraceCheckUtils]: 99: Hoare triple {45318#(= 1 ~waterLevel~0)} call setup(); {45237#true} is VALID [2020-07-08 20:00:19,833 INFO L280 TraceCheckUtils]: 100: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 20:00:19,834 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #826#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,835 INFO L263 TraceCheckUtils]: 102: Hoare triple {45318#(= 1 ~waterLevel~0)} call runTest(); {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,836 INFO L263 TraceCheckUtils]: 103: Hoare triple {45318#(= 1 ~waterLevel~0)} call test(); {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,836 INFO L280 TraceCheckUtils]: 104: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,837 INFO L280 TraceCheckUtils]: 105: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc ~tmp~3; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,838 INFO L280 TraceCheckUtils]: 106: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,839 INFO L280 TraceCheckUtils]: 107: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,840 INFO L280 TraceCheckUtils]: 108: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,840 INFO L280 TraceCheckUtils]: 109: Hoare triple {45318#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,841 INFO L280 TraceCheckUtils]: 110: Hoare triple {45318#(= 1 ~waterLevel~0)} assume !false; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,842 INFO L280 TraceCheckUtils]: 111: Hoare triple {45318#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,843 INFO L280 TraceCheckUtils]: 112: Hoare triple {45318#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,844 INFO L280 TraceCheckUtils]: 113: Hoare triple {45318#(= 1 ~waterLevel~0)} ~tmp~3 := #t~nondet20; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,844 INFO L280 TraceCheckUtils]: 114: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc #t~nondet20; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,845 INFO L280 TraceCheckUtils]: 115: Hoare triple {45318#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~3); {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,846 INFO L280 TraceCheckUtils]: 116: Hoare triple {45318#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,847 INFO L280 TraceCheckUtils]: 117: Hoare triple {45318#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet21; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,848 INFO L280 TraceCheckUtils]: 118: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc #t~nondet21; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,848 INFO L280 TraceCheckUtils]: 119: Hoare triple {45318#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~1; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,849 INFO L263 TraceCheckUtils]: 120: Hoare triple {45318#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {45385#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 20:00:19,850 INFO L280 TraceCheckUtils]: 121: Hoare triple {45385#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {45237#true} is VALID [2020-07-08 20:00:19,850 INFO L280 TraceCheckUtils]: 122: Hoare triple {45237#true} ~methaneLevelCritical~0 := 1; {45237#true} is VALID [2020-07-08 20:00:19,850 INFO L280 TraceCheckUtils]: 123: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 20:00:19,851 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #872#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,852 INFO L280 TraceCheckUtils]: 125: Hoare triple {45318#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,853 INFO L280 TraceCheckUtils]: 126: Hoare triple {45318#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet22; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,854 INFO L280 TraceCheckUtils]: 127: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc #t~nondet22; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,854 INFO L280 TraceCheckUtils]: 128: Hoare triple {45318#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,855 INFO L263 TraceCheckUtils]: 129: Hoare triple {45318#(= 1 ~waterLevel~0)} call startSystem(); {45386#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:00:19,856 INFO L280 TraceCheckUtils]: 130: Hoare triple {45386#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {45237#true} is VALID [2020-07-08 20:00:19,856 INFO L280 TraceCheckUtils]: 131: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 20:00:19,857 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #874#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,858 INFO L263 TraceCheckUtils]: 133: Hoare triple {45318#(= 1 ~waterLevel~0)} call timeShift(); {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,859 INFO L280 TraceCheckUtils]: 134: Hoare triple {45318#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,859 INFO L280 TraceCheckUtils]: 135: Hoare triple {45318#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,860 INFO L263 TraceCheckUtils]: 136: Hoare triple {45318#(= 1 ~waterLevel~0)} call processEnvironment(); {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:00:19,861 INFO L280 TraceCheckUtils]: 137: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45237#true} is VALID [2020-07-08 20:00:19,861 INFO L280 TraceCheckUtils]: 138: Hoare triple {45237#true} assume !(0 != ~pumpRunning~0); {45237#true} is VALID [2020-07-08 20:00:19,862 INFO L263 TraceCheckUtils]: 139: Hoare triple {45237#true} call processEnvironment__wrappee__highWaterSensor(); {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:00:19,862 INFO L280 TraceCheckUtils]: 140: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {45237#true} is VALID [2020-07-08 20:00:19,862 INFO L280 TraceCheckUtils]: 141: Hoare triple {45237#true} assume 0 == ~pumpRunning~0; {45237#true} is VALID [2020-07-08 20:00:19,863 INFO L263 TraceCheckUtils]: 142: Hoare triple {45237#true} call #t~ret0 := isHighWaterLevel(); {45237#true} is VALID [2020-07-08 20:00:19,863 INFO L280 TraceCheckUtils]: 143: Hoare triple {45237#true} havoc ~retValue_acc~2; {45237#true} is VALID [2020-07-08 20:00:19,863 INFO L280 TraceCheckUtils]: 144: Hoare triple {45237#true} havoc ~tmp~2; {45237#true} is VALID [2020-07-08 20:00:19,864 INFO L280 TraceCheckUtils]: 145: Hoare triple {45237#true} havoc ~tmp___0~0; {45237#true} is VALID [2020-07-08 20:00:19,864 INFO L263 TraceCheckUtils]: 146: Hoare triple {45237#true} call #t~ret19 := isHighWaterSensorDry(); {45237#true} is VALID [2020-07-08 20:00:19,864 INFO L280 TraceCheckUtils]: 147: Hoare triple {45237#true} havoc ~retValue_acc~11; {45237#true} is VALID [2020-07-08 20:00:19,865 INFO L280 TraceCheckUtils]: 148: Hoare triple {45237#true} assume !(~waterLevel~0 < 2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,866 INFO L280 TraceCheckUtils]: 149: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,867 INFO L280 TraceCheckUtils]: 150: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,867 INFO L280 TraceCheckUtils]: 151: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,868 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #882#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,869 INFO L280 TraceCheckUtils]: 153: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,870 INFO L280 TraceCheckUtils]: 154: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,871 INFO L280 TraceCheckUtils]: 155: Hoare triple {45420#(<= 2 ~waterLevel~0)} havoc #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,872 INFO L280 TraceCheckUtils]: 156: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,873 INFO L280 TraceCheckUtils]: 157: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,873 INFO L280 TraceCheckUtils]: 158: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,874 INFO L280 TraceCheckUtils]: 159: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,875 INFO L280 TraceCheckUtils]: 160: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,876 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #894#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,877 INFO L280 TraceCheckUtils]: 162: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,878 INFO L280 TraceCheckUtils]: 163: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,878 INFO L280 TraceCheckUtils]: 164: Hoare triple {45420#(<= 2 ~waterLevel~0)} havoc #t~ret0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,879 INFO L280 TraceCheckUtils]: 165: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,880 INFO L263 TraceCheckUtils]: 166: Hoare triple {45420#(<= 2 ~waterLevel~0)} call activatePump(); {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:00:19,880 INFO L280 TraceCheckUtils]: 167: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45237#true} is VALID [2020-07-08 20:00:19,881 INFO L280 TraceCheckUtils]: 168: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 20:00:19,882 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {45237#true} {45420#(<= 2 ~waterLevel~0)} #896#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,882 INFO L280 TraceCheckUtils]: 170: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,883 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #868#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,884 INFO L280 TraceCheckUtils]: 172: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:00:19,885 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45318#(= 1 ~waterLevel~0)} #886#return; {45238#false} is VALID [2020-07-08 20:00:19,885 INFO L263 TraceCheckUtils]: 174: Hoare triple {45238#false} call __utac_acc__Specification1_spec__1(); {45238#false} is VALID [2020-07-08 20:00:19,886 INFO L280 TraceCheckUtils]: 175: Hoare triple {45238#false} havoc ~tmp~4; {45238#false} is VALID [2020-07-08 20:00:19,886 INFO L280 TraceCheckUtils]: 176: Hoare triple {45238#false} havoc ~tmp___0~2; {45238#false} is VALID [2020-07-08 20:00:19,886 INFO L263 TraceCheckUtils]: 177: Hoare triple {45238#false} call #t~ret24 := isMethaneLevelCritical(); {45237#true} is VALID [2020-07-08 20:00:19,887 INFO L280 TraceCheckUtils]: 178: Hoare triple {45237#true} havoc ~retValue_acc~9; {45237#true} is VALID [2020-07-08 20:00:19,887 INFO L280 TraceCheckUtils]: 179: Hoare triple {45237#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {45237#true} is VALID [2020-07-08 20:00:19,887 INFO L280 TraceCheckUtils]: 180: Hoare triple {45237#true} #res := ~retValue_acc~9; {45237#true} is VALID [2020-07-08 20:00:19,887 INFO L280 TraceCheckUtils]: 181: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 20:00:19,888 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {45237#true} {45238#false} #916#return; {45238#false} is VALID [2020-07-08 20:00:19,888 INFO L280 TraceCheckUtils]: 183: Hoare triple {45238#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {45238#false} is VALID [2020-07-08 20:00:19,888 INFO L280 TraceCheckUtils]: 184: Hoare triple {45238#false} ~tmp~4 := #t~ret24; {45238#false} is VALID [2020-07-08 20:00:19,889 INFO L280 TraceCheckUtils]: 185: Hoare triple {45238#false} havoc #t~ret24; {45238#false} is VALID [2020-07-08 20:00:19,889 INFO L280 TraceCheckUtils]: 186: Hoare triple {45238#false} assume 0 != ~tmp~4; {45238#false} is VALID [2020-07-08 20:00:19,889 INFO L263 TraceCheckUtils]: 187: Hoare triple {45238#false} call #t~ret25 := isPumpRunning(); {45237#true} is VALID [2020-07-08 20:00:19,890 INFO L280 TraceCheckUtils]: 188: Hoare triple {45237#true} havoc ~retValue_acc~1; {45237#true} is VALID [2020-07-08 20:00:19,890 INFO L280 TraceCheckUtils]: 189: Hoare triple {45237#true} ~retValue_acc~1 := ~pumpRunning~0; {45237#true} is VALID [2020-07-08 20:00:19,890 INFO L280 TraceCheckUtils]: 190: Hoare triple {45237#true} #res := ~retValue_acc~1; {45237#true} is VALID [2020-07-08 20:00:19,890 INFO L280 TraceCheckUtils]: 191: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 20:00:19,891 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {45237#true} {45238#false} #918#return; {45238#false} is VALID [2020-07-08 20:00:19,891 INFO L280 TraceCheckUtils]: 193: Hoare triple {45238#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {45238#false} is VALID [2020-07-08 20:00:19,891 INFO L280 TraceCheckUtils]: 194: Hoare triple {45238#false} ~tmp___0~2 := #t~ret25; {45238#false} is VALID [2020-07-08 20:00:19,892 INFO L280 TraceCheckUtils]: 195: Hoare triple {45238#false} havoc #t~ret25; {45238#false} is VALID [2020-07-08 20:00:19,892 INFO L280 TraceCheckUtils]: 196: Hoare triple {45238#false} assume 0 != ~tmp___0~2; {45238#false} is VALID [2020-07-08 20:00:19,892 INFO L263 TraceCheckUtils]: 197: Hoare triple {45238#false} call __automaton_fail(); {45238#false} is VALID [2020-07-08 20:00:19,892 INFO L280 TraceCheckUtils]: 198: Hoare triple {45238#false} assume !false; {45238#false} is VALID [2020-07-08 20:00:19,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:00:19,959 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [480968870] [2020-07-08 20:00:19,959 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:00:19,960 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-08 20:00:19,960 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1084002029] [2020-07-08 20:00:19,961 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 199 [2020-07-08 20:00:19,964 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:00:19,964 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-08 20:00:20,259 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 199 edges. 199 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:00:20,260 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-08 20:00:20,260 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:00:20,260 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-08 20:00:20,261 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-08 20:00:20,261 INFO L87 Difference]: Start difference. First operand 1123 states and 1293 transitions. Second operand 8 states. [2020-07-08 20:00:21,459 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:00:24,653 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:01:59,178 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:01:59,178 INFO L93 Difference]: Finished difference Result 4241 states and 5459 transitions. [2020-07-08 20:01:59,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-08 20:01:59,178 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 199 [2020-07-08 20:01:59,179 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:01:59,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 20:01:59,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1210 transitions. [2020-07-08 20:01:59,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 20:01:59,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1210 transitions. [2020-07-08 20:01:59,206 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 1210 transitions. [2020-07-08 20:02:02,340 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1210 edges. 1210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:02:02,837 INFO L225 Difference]: With dead ends: 4241 [2020-07-08 20:02:02,837 INFO L226 Difference]: Without dead ends: 3228 [2020-07-08 20:02:02,842 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 41 SyntacticMatches, 3 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 151 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=148, Invalid=452, Unknown=0, NotChecked=0, Total=600 [2020-07-08 20:02:02,845 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3228 states. [2020-07-08 20:03:01,911 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3228 to 2303. [2020-07-08 20:03:01,911 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:03:01,912 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3228 states. Second operand 2303 states. [2020-07-08 20:03:01,912 INFO L74 IsIncluded]: Start isIncluded. First operand 3228 states. Second operand 2303 states. [2020-07-08 20:03:01,912 INFO L87 Difference]: Start difference. First operand 3228 states. Second operand 2303 states. [2020-07-08 20:03:02,292 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:03:02,292 INFO L93 Difference]: Finished difference Result 3228 states and 4071 transitions. [2020-07-08 20:03:02,292 INFO L276 IsEmpty]: Start isEmpty. Operand 3228 states and 4071 transitions. [2020-07-08 20:03:02,299 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:03:02,299 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:03:02,299 INFO L74 IsIncluded]: Start isIncluded. First operand 2303 states. Second operand 3228 states. [2020-07-08 20:03:02,299 INFO L87 Difference]: Start difference. First operand 2303 states. Second operand 3228 states. [2020-07-08 20:03:02,692 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:03:02,692 INFO L93 Difference]: Finished difference Result 3228 states and 4071 transitions. [2020-07-08 20:03:02,692 INFO L276 IsEmpty]: Start isEmpty. Operand 3228 states and 4071 transitions. [2020-07-08 20:03:02,698 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:03:02,698 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:03:02,698 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:03:02,698 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:03:02,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2303 states. [2020-07-08 20:03:02,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2303 states to 2303 states and 2673 transitions. [2020-07-08 20:03:02,923 INFO L78 Accepts]: Start accepts. Automaton has 2303 states and 2673 transitions. Word has length 199 [2020-07-08 20:03:02,924 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:03:02,924 INFO L479 AbstractCegarLoop]: Abstraction has 2303 states and 2673 transitions. [2020-07-08 20:03:02,924 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-08 20:03:02,924 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2303 states and 2673 transitions. [2020-07-08 20:03:19,644 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2673 edges. 2673 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:03:19,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 2673 transitions. [2020-07-08 20:03:19,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2020-07-08 20:03:19,649 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:03:19,649 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:03:19,649 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 20:03:19,649 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:03:19,649 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:03:19,649 INFO L82 PathProgramCache]: Analyzing trace with hash -735617704, now seen corresponding path program 1 times [2020-07-08 20:03:19,650 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:03:19,650 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1676067493] [2020-07-08 20:03:19,650 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:03:19,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 20:03:19,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 20:03:19,945 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-08 20:03:19,946 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-08 20:03:19,946 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 20:03:20,306 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-08 20:03:20,306 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-08 20:03:20,306 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-08 20:03:20,306 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-08 20:03:20,306 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-08 20:03:20,306 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 20:03:20,306 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 20:03:20,306 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-08 20:03:20,306 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-08 20:03:20,307 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-08 20:03:20,307 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-08 20:03:20,307 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-08 20:03:20,307 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-08 20:03:20,307 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-08 20:03:20,307 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-08 20:03:20,307 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-08 20:03:20,307 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-08 20:03:20,307 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-08 20:03:20,307 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-08 20:03:20,308 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-08 20:03:20,308 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-08 20:03:20,308 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-08 20:03:20,308 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-08 20:03:20,308 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-08 20:03:20,308 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-08 20:03:20,308 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-08 20:03:20,308 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-08 20:03:20,308 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-08 20:03:20,308 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-08 20:03:20,309 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-08 20:03:20,309 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-08 20:03:20,309 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-08 20:03:20,309 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-08 20:03:20,309 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-08 20:03:20,309 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-08 20:03:20,309 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-08 20:03:20,309 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-08 20:03:20,309 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-08 20:03:20,309 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-08 20:03:20,310 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 20:03:20,310 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 20:03:20,310 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-08 20:03:20,310 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-08 20:03:20,310 WARN L170 areAnnotationChecker]: startSystemENTRY has no Hoare annotation [2020-07-08 20:03:20,310 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-08 20:03:20,310 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-08 20:03:20,310 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-08 20:03:20,310 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-08 20:03:20,311 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1ENTRY has no Hoare annotation [2020-07-08 20:03:20,311 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-08 20:03:20,311 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-08 20:03:20,311 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-08 20:03:20,311 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-08 20:03:20,311 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2020-07-08 20:03:20,311 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-08 20:03:20,311 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-08 20:03:20,311 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-08 20:03:20,311 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-08 20:03:20,312 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-08 20:03:20,312 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-08 20:03:20,312 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2020-07-08 20:03:20,312 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2020-07-08 20:03:20,312 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-08 20:03:20,312 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-08 20:03:20,312 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-08 20:03:20,312 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-08 20:03:20,312 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-08 20:03:20,313 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-08 20:03:20,313 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-08 20:03:20,313 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2020-07-08 20:03:20,313 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2020-07-08 20:03:20,313 WARN L170 areAnnotationChecker]: L945 has no Hoare annotation [2020-07-08 20:03:20,313 WARN L170 areAnnotationChecker]: L945 has no Hoare annotation [2020-07-08 20:03:20,313 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-08 20:03:20,313 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-08 20:03:20,313 WARN L170 areAnnotationChecker]: L258 has no Hoare annotation [2020-07-08 20:03:20,313 WARN L170 areAnnotationChecker]: L768 has no Hoare annotation [2020-07-08 20:03:20,314 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 20:03:20,314 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-08 20:03:20,314 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-08 20:03:20,314 WARN L170 areAnnotationChecker]: L915 has no Hoare annotation [2020-07-08 20:03:20,314 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-08 20:03:20,314 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 20:03:20,314 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-08 20:03:20,314 WARN L170 areAnnotationChecker]: L893 has no Hoare annotation [2020-07-08 20:03:20,314 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-08 20:03:20,315 WARN L170 areAnnotationChecker]: L936 has no Hoare annotation [2020-07-08 20:03:20,315 WARN L170 areAnnotationChecker]: L61 has no Hoare annotation [2020-07-08 20:03:20,315 WARN L170 areAnnotationChecker]: L61 has no Hoare annotation [2020-07-08 20:03:20,315 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-08 20:03:20,315 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-08 20:03:20,315 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-08 20:03:20,315 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-08 20:03:20,315 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-08 20:03:20,315 WARN L170 areAnnotationChecker]: L868-1 has no Hoare annotation [2020-07-08 20:03:20,316 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 20:03:20,316 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 20:03:20,316 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-08 20:03:20,316 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 20:03:20,316 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 20:03:20,316 WARN L170 areAnnotationChecker]: startSystemFINAL has no Hoare annotation [2020-07-08 20:03:20,316 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-08 20:03:20,316 WARN L170 areAnnotationChecker]: L880-1 has no Hoare annotation [2020-07-08 20:03:20,317 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-08 20:03:20,317 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-08 20:03:20,317 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-08 20:03:20,317 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-08 20:03:20,317 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-08 20:03:20,317 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-08 20:03:20,317 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-08 20:03:20,317 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-08 20:03:20,317 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-08 20:03:20,318 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-08 20:03:20,318 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-08 20:03:20,318 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-08 20:03:20,318 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-08 20:03:20,318 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-08 20:03:20,318 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-08 20:03:20,318 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-08 20:03:20,318 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-08 20:03:20,318 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-08 20:03:20,318 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-08 20:03:20,319 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-08 20:03:20,319 WARN L170 areAnnotationChecker]: L159-1 has no Hoare annotation [2020-07-08 20:03:20,319 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-08 20:03:20,319 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-08 20:03:20,319 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-08 20:03:20,319 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-08 20:03:20,319 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-08 20:03:20,319 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-08 20:03:20,319 WARN L170 areAnnotationChecker]: L946 has no Hoare annotation [2020-07-08 20:03:20,319 WARN L170 areAnnotationChecker]: L949 has no Hoare annotation [2020-07-08 20:03:20,320 WARN L170 areAnnotationChecker]: L106-1 has no Hoare annotation [2020-07-08 20:03:20,320 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-08 20:03:20,320 WARN L170 areAnnotationChecker]: L769 has no Hoare annotation [2020-07-08 20:03:20,320 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-08 20:03:20,320 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-08 20:03:20,320 WARN L170 areAnnotationChecker]: L665-1 has no Hoare annotation [2020-07-08 20:03:20,320 WARN L170 areAnnotationChecker]: L917 has no Hoare annotation [2020-07-08 20:03:20,320 WARN L170 areAnnotationChecker]: L917 has no Hoare annotation [2020-07-08 20:03:20,320 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-08 20:03:20,320 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-08 20:03:20,321 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-08 20:03:20,321 WARN L170 areAnnotationChecker]: L892-1 has no Hoare annotation [2020-07-08 20:03:20,321 WARN L170 areAnnotationChecker]: L937 has no Hoare annotation [2020-07-08 20:03:20,321 WARN L170 areAnnotationChecker]: L68 has no Hoare annotation [2020-07-08 20:03:20,321 WARN L170 areAnnotationChecker]: L68 has no Hoare annotation [2020-07-08 20:03:20,321 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-08 20:03:20,321 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-08 20:03:20,321 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-08 20:03:20,321 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-08 20:03:20,321 WARN L170 areAnnotationChecker]: L905 has no Hoare annotation [2020-07-08 20:03:20,322 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-08 20:03:20,322 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-08 20:03:20,322 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-08 20:03:20,322 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-08 20:03:20,322 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-08 20:03:20,322 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-08 20:03:20,322 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-08 20:03:20,322 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-08 20:03:20,322 WARN L170 areAnnotationChecker]: startSystemEXIT has no Hoare annotation [2020-07-08 20:03:20,322 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-08 20:03:20,323 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-08 20:03:20,323 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-08 20:03:20,323 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-08 20:03:20,323 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-08 20:03:20,323 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-08 20:03:20,323 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-08 20:03:20,323 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-08 20:03:20,323 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-08 20:03:20,323 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-08 20:03:20,323 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-08 20:03:20,323 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-08 20:03:20,324 WARN L170 areAnnotationChecker]: L181-2 has no Hoare annotation [2020-07-08 20:03:20,324 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-08 20:03:20,324 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-08 20:03:20,324 WARN L170 areAnnotationChecker]: L437-1 has no Hoare annotation [2020-07-08 20:03:20,324 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-08 20:03:20,324 WARN L170 areAnnotationChecker]: L159-2 has no Hoare annotation [2020-07-08 20:03:20,324 WARN L170 areAnnotationChecker]: L132-1 has no Hoare annotation [2020-07-08 20:03:20,324 WARN L170 areAnnotationChecker]: L119-1 has no Hoare annotation [2020-07-08 20:03:20,324 WARN L170 areAnnotationChecker]: L947 has no Hoare annotation [2020-07-08 20:03:20,324 WARN L170 areAnnotationChecker]: L950 has no Hoare annotation [2020-07-08 20:03:20,325 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-08 20:03:20,325 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-08 20:03:20,325 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-08 20:03:20,325 WARN L170 areAnnotationChecker]: L770 has no Hoare annotation [2020-07-08 20:03:20,325 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-08 20:03:20,325 WARN L170 areAnnotationChecker]: L454-2 has no Hoare annotation [2020-07-08 20:03:20,325 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-08 20:03:20,325 WARN L170 areAnnotationChecker]: L919 has no Hoare annotation [2020-07-08 20:03:20,325 WARN L170 areAnnotationChecker]: L923 has no Hoare annotation [2020-07-08 20:03:20,325 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-08 20:03:20,326 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-08 20:03:20,326 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-08 20:03:20,326 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-08 20:03:20,326 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-08 20:03:20,326 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-08 20:03:20,326 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-08 20:03:20,327 WARN L170 areAnnotationChecker]: L359-1 has no Hoare annotation [2020-07-08 20:03:20,327 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-08 20:03:20,327 WARN L170 areAnnotationChecker]: L93-1 has no Hoare annotation [2020-07-08 20:03:20,327 WARN L170 areAnnotationChecker]: L304-1 has no Hoare annotation [2020-07-08 20:03:20,327 WARN L170 areAnnotationChecker]: L304-1 has no Hoare annotation [2020-07-08 20:03:20,327 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-08 20:03:20,327 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-08 20:03:20,327 WARN L170 areAnnotationChecker]: L276-1 has no Hoare annotation [2020-07-08 20:03:20,327 WARN L170 areAnnotationChecker]: L334-1 has no Hoare annotation [2020-07-08 20:03:20,327 WARN L170 areAnnotationChecker]: L332-1 has no Hoare annotation [2020-07-08 20:03:20,328 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-08 20:03:20,328 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-08 20:03:20,328 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-08 20:03:20,328 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-08 20:03:20,328 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-08 20:03:20,328 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-08 20:03:20,328 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-08 20:03:20,328 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-08 20:03:20,328 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-08 20:03:20,328 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-08 20:03:20,329 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-08 20:03:20,329 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-08 20:03:20,329 WARN L170 areAnnotationChecker]: L159-3 has no Hoare annotation [2020-07-08 20:03:20,329 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-08 20:03:20,329 WARN L170 areAnnotationChecker]: L119-2 has no Hoare annotation [2020-07-08 20:03:20,329 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-08 20:03:20,329 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-08 20:03:20,329 WARN L170 areAnnotationChecker]: L771 has no Hoare annotation [2020-07-08 20:03:20,329 WARN L170 areAnnotationChecker]: L179-1 has no Hoare annotation [2020-07-08 20:03:20,329 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-08 20:03:20,329 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-08 20:03:20,330 WARN L170 areAnnotationChecker]: L917-2 has no Hoare annotation [2020-07-08 20:03:20,330 WARN L170 areAnnotationChecker]: L648-1 has no Hoare annotation [2020-07-08 20:03:20,330 WARN L170 areAnnotationChecker]: L217-1 has no Hoare annotation [2020-07-08 20:03:20,330 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-08 20:03:20,330 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-08 20:03:20,330 WARN L170 areAnnotationChecker]: L286-1 has no Hoare annotation [2020-07-08 20:03:20,330 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:03:20,330 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:03:20,330 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:03:20,330 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:03:20,331 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:03:20,331 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:03:20,331 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:03:20,331 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:03:20,331 WARN L170 areAnnotationChecker]: L363-2 has no Hoare annotation [2020-07-08 20:03:20,331 WARN L170 areAnnotationChecker]: L363-2 has no Hoare annotation [2020-07-08 20:03:20,331 WARN L170 areAnnotationChecker]: L363-2 has no Hoare annotation [2020-07-08 20:03:20,331 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-08 20:03:20,331 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-08 20:03:20,332 WARN L170 areAnnotationChecker]: L93-2 has no Hoare annotation [2020-07-08 20:03:20,332 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-08 20:03:20,332 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-08 20:03:20,332 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-08 20:03:20,332 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-08 20:03:20,332 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-08 20:03:20,333 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-08 20:03:20,334 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1EXIT has no Hoare annotation [2020-07-08 20:03:20,334 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-08 20:03:20,334 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-08 20:03:20,334 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-08 20:03:20,334 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-08 20:03:20,334 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-08 20:03:20,334 WARN L170 areAnnotationChecker]: L336-1 has no Hoare annotation [2020-07-08 20:03:20,334 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-08 20:03:20,335 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-08 20:03:20,335 WARN L170 areAnnotationChecker]: L435-2 has no Hoare annotation [2020-07-08 20:03:20,335 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-08 20:03:20,335 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-08 20:03:20,335 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-08 20:03:20,335 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-08 20:03:20,335 WARN L170 areAnnotationChecker]: L119-3 has no Hoare annotation [2020-07-08 20:03:20,335 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-08 20:03:20,335 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-08 20:03:20,335 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-08 20:03:20,336 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-08 20:03:20,336 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-08 20:03:20,336 WARN L170 areAnnotationChecker]: L668 has no Hoare annotation [2020-07-08 20:03:20,336 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-08 20:03:20,336 WARN L170 areAnnotationChecker]: L648-2 has no Hoare annotation [2020-07-08 20:03:20,336 WARN L170 areAnnotationChecker]: L217-2 has no Hoare annotation [2020-07-08 20:03:20,336 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-08 20:03:20,336 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-08 20:03:20,336 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-08 20:03:20,336 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-08 20:03:20,337 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-08 20:03:20,337 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-08 20:03:20,337 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-08 20:03:20,337 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-08 20:03:20,337 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-08 20:03:20,337 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-08 20:03:20,337 WARN L170 areAnnotationChecker]: L93-3 has no Hoare annotation [2020-07-08 20:03:20,337 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-08 20:03:20,337 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-08 20:03:20,337 WARN L170 areAnnotationChecker]: L267 has no Hoare annotation [2020-07-08 20:03:20,337 WARN L170 areAnnotationChecker]: L267 has no Hoare annotation [2020-07-08 20:03:20,338 WARN L170 areAnnotationChecker]: L284-1 has no Hoare annotation [2020-07-08 20:03:20,338 WARN L170 areAnnotationChecker]: L332-3 has no Hoare annotation [2020-07-08 20:03:20,338 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-08 20:03:20,338 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-08 20:03:20,338 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-08 20:03:20,338 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-08 20:03:20,338 WARN L170 areAnnotationChecker]: L336-2 has no Hoare annotation [2020-07-08 20:03:20,338 WARN L170 areAnnotationChecker]: L193-2 has no Hoare annotation [2020-07-08 20:03:20,338 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-08 20:03:20,338 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-08 20:03:20,339 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-08 20:03:20,339 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-08 20:03:20,339 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-08 20:03:20,339 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-08 20:03:20,339 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-08 20:03:20,339 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-08 20:03:20,339 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-08 20:03:20,339 WARN L170 areAnnotationChecker]: L183-1 has no Hoare annotation [2020-07-08 20:03:20,339 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-08 20:03:20,339 WARN L170 areAnnotationChecker]: L669 has no Hoare annotation [2020-07-08 20:03:20,339 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-08 20:03:20,340 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-08 20:03:20,340 WARN L170 areAnnotationChecker]: L217-3 has no Hoare annotation [2020-07-08 20:03:20,340 WARN L170 areAnnotationChecker]: L294-1 has no Hoare annotation [2020-07-08 20:03:20,340 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-08 20:03:20,340 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-08 20:03:20,340 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-08 20:03:20,340 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-08 20:03:20,340 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-08 20:03:20,340 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-08 20:03:20,340 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-08 20:03:20,341 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-08 20:03:20,341 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-08 20:03:20,341 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-08 20:03:20,341 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-08 20:03:20,341 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-08 20:03:20,341 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-08 20:03:20,341 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-08 20:03:20,341 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-08 20:03:20,341 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-08 20:03:20,341 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-08 20:03:20,342 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-08 20:03:20,342 WARN L170 areAnnotationChecker]: L336-3 has no Hoare annotation [2020-07-08 20:03:20,342 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-08 20:03:20,342 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-08 20:03:20,342 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-08 20:03:20,342 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-08 20:03:20,342 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-08 20:03:20,342 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-08 20:03:20,342 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-08 20:03:20,342 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-08 20:03:20,342 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-08 20:03:20,343 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-08 20:03:20,343 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-08 20:03:20,343 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-08 20:03:20,343 WARN L170 areAnnotationChecker]: L183-2 has no Hoare annotation [2020-07-08 20:03:20,343 WARN L170 areAnnotationChecker]: L670 has no Hoare annotation [2020-07-08 20:03:20,343 WARN L170 areAnnotationChecker]: L204-1 has no Hoare annotation [2020-07-08 20:03:20,343 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-08 20:03:20,343 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-08 20:03:20,343 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-08 20:03:20,343 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-08 20:03:20,344 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-08 20:03:20,344 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-08 20:03:20,344 WARN L170 areAnnotationChecker]: L367-1 has no Hoare annotation [2020-07-08 20:03:20,344 WARN L170 areAnnotationChecker]: L367-1 has no Hoare annotation [2020-07-08 20:03:20,344 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-08 20:03:20,344 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-08 20:03:20,344 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-08 20:03:20,344 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-08 20:03:20,344 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-08 20:03:20,344 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-08 20:03:20,344 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-08 20:03:20,345 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-08 20:03:20,345 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-08 20:03:20,345 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-08 20:03:20,345 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-08 20:03:20,345 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-08 20:03:20,345 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-08 20:03:20,345 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-08 20:03:20,345 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-08 20:03:20,345 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-08 20:03:20,345 WARN L170 areAnnotationChecker]: L775 has no Hoare annotation [2020-07-08 20:03:20,345 WARN L170 areAnnotationChecker]: L183-3 has no Hoare annotation [2020-07-08 20:03:20,346 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-08 20:03:20,346 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-08 20:03:20,346 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-08 20:03:20,346 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-08 20:03:20,346 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-08 20:03:20,346 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-08 20:03:20,346 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-08 20:03:20,346 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-08 20:03:20,346 WARN L170 areAnnotationChecker]: L274-1 has no Hoare annotation [2020-07-08 20:03:20,346 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-08 20:03:20,346 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-08 20:03:20,347 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-08 20:03:20,347 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-08 20:03:20,347 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-08 20:03:20,347 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-08 20:03:20,347 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-08 20:03:20,347 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-08 20:03:20,347 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-08 20:03:20,347 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:03:20,347 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:03:20,347 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:03:20,347 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:03:20,348 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:03:20,348 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:03:20,348 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:03:20,348 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-08 20:03:20,348 WARN L170 areAnnotationChecker]: L219-2 has no Hoare annotation [2020-07-08 20:03:20,348 WARN L170 areAnnotationChecker]: L302-1 has no Hoare annotation [2020-07-08 20:03:20,348 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-08 20:03:20,348 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-08 20:03:20,348 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-08 20:03:20,348 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-08 20:03:20,349 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-08 20:03:20,349 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-08 20:03:20,349 WARN L170 areAnnotationChecker]: L777 has no Hoare annotation [2020-07-08 20:03:20,349 WARN L170 areAnnotationChecker]: L187-1 has no Hoare annotation [2020-07-08 20:03:20,349 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-08 20:03:20,349 WARN L170 areAnnotationChecker]: L652-1 has no Hoare annotation [2020-07-08 20:03:20,349 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-08 20:03:20,349 WARN L170 areAnnotationChecker]: L302-2 has no Hoare annotation [2020-07-08 20:03:20,349 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-08 20:03:20,349 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-08 20:03:20,349 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-08 20:03:20,350 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-08 20:03:20,350 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-08 20:03:20,350 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-08 20:03:20,350 WARN L170 areAnnotationChecker]: L778 has no Hoare annotation [2020-07-08 20:03:20,350 WARN L170 areAnnotationChecker]: L187-2 has no Hoare annotation [2020-07-08 20:03:20,350 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-08 20:03:20,350 WARN L170 areAnnotationChecker]: L652-2 has no Hoare annotation [2020-07-08 20:03:20,350 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-08 20:03:20,350 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-08 20:03:20,350 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-08 20:03:20,350 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-08 20:03:20,351 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-08 20:03:20,351 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-08 20:03:20,351 WARN L170 areAnnotationChecker]: L825 has no Hoare annotation [2020-07-08 20:03:20,351 WARN L170 areAnnotationChecker]: L779 has no Hoare annotation [2020-07-08 20:03:20,351 WARN L170 areAnnotationChecker]: L187-3 has no Hoare annotation [2020-07-08 20:03:20,351 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-08 20:03:20,351 WARN L170 areAnnotationChecker]: L629-2 has no Hoare annotation [2020-07-08 20:03:20,351 WARN L170 areAnnotationChecker]: L629-2 has no Hoare annotation [2020-07-08 20:03:20,351 WARN L170 areAnnotationChecker]: L629-2 has no Hoare annotation [2020-07-08 20:03:20,351 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-08 20:03:20,352 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-08 20:03:20,352 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-08 20:03:20,352 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-08 20:03:20,352 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-08 20:03:20,352 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-08 20:03:20,352 WARN L170 areAnnotationChecker]: L828 has no Hoare annotation [2020-07-08 20:03:20,352 WARN L170 areAnnotationChecker]: L828 has no Hoare annotation [2020-07-08 20:03:20,352 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-08 20:03:20,352 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-08 20:03:20,352 WARN L170 areAnnotationChecker]: L187-4 has no Hoare annotation [2020-07-08 20:03:20,352 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-08 20:03:20,352 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-08 20:03:20,353 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-08 20:03:20,353 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-08 20:03:20,353 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-08 20:03:20,353 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-08 20:03:20,353 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-08 20:03:20,353 WARN L170 areAnnotationChecker]: L830 has no Hoare annotation [2020-07-08 20:03:20,353 WARN L170 areAnnotationChecker]: L845 has no Hoare annotation [2020-07-08 20:03:20,353 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-08 20:03:20,353 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-08 20:03:20,353 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-08 20:03:20,354 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-08 20:03:20,354 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-08 20:03:20,354 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-08 20:03:20,354 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-08 20:03:20,354 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-08 20:03:20,354 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-08 20:03:20,354 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-08 20:03:20,354 WARN L170 areAnnotationChecker]: L845-1 has no Hoare annotation [2020-07-08 20:03:20,354 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-08 20:03:20,354 WARN L170 areAnnotationChecker]: L799-1 has no Hoare annotation [2020-07-08 20:03:20,355 WARN L170 areAnnotationChecker]: L191-1 has no Hoare annotation [2020-07-08 20:03:20,355 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-08 20:03:20,355 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 20:03:20,355 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 20:03:20,355 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-08 20:03:20,355 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-08 20:03:20,355 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-08 20:03:20,355 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-08 20:03:20,355 WARN L170 areAnnotationChecker]: L832 has no Hoare annotation [2020-07-08 20:03:20,355 WARN L170 areAnnotationChecker]: L850 has no Hoare annotation [2020-07-08 20:03:20,355 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-08 20:03:20,356 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-08 20:03:20,356 WARN L170 areAnnotationChecker]: L191-2 has no Hoare annotation [2020-07-08 20:03:20,356 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-08 20:03:20,356 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-08 20:03:20,356 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-08 20:03:20,356 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-08 20:03:20,356 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-08 20:03:20,356 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-08 20:03:20,356 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-08 20:03:20,356 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-08 20:03:20,357 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-08 20:03:20,357 WARN L170 areAnnotationChecker]: L851 has no Hoare annotation [2020-07-08 20:03:20,357 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-08 20:03:20,357 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-08 20:03:20,357 WARN L170 areAnnotationChecker]: L191-3 has no Hoare annotation [2020-07-08 20:03:20,357 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-08 20:03:20,357 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-08 20:03:20,357 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-08 20:03:20,357 WARN L170 areAnnotationChecker]: L635-1 has no Hoare annotation [2020-07-08 20:03:20,358 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-08 20:03:20,358 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-08 20:03:20,358 WARN L170 areAnnotationChecker]: L519 has no Hoare annotation [2020-07-08 20:03:20,358 WARN L170 areAnnotationChecker]: L833-1 has no Hoare annotation [2020-07-08 20:03:20,358 WARN L170 areAnnotationChecker]: L852 has no Hoare annotation [2020-07-08 20:03:20,358 WARN L170 areAnnotationChecker]: L787-1 has no Hoare annotation [2020-07-08 20:03:20,358 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-08 20:03:20,358 WARN L170 areAnnotationChecker]: L191-4 has no Hoare annotation [2020-07-08 20:03:20,358 WARN L170 areAnnotationChecker]: L681 has no Hoare annotation [2020-07-08 20:03:20,358 WARN L170 areAnnotationChecker]: L714-2 has no Hoare annotation [2020-07-08 20:03:20,359 WARN L170 areAnnotationChecker]: L714-2 has no Hoare annotation [2020-07-08 20:03:20,359 WARN L170 areAnnotationChecker]: L714-2 has no Hoare annotation [2020-07-08 20:03:20,359 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-08 20:03:20,359 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-08 20:03:20,359 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-08 20:03:20,359 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-08 20:03:20,359 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-08 20:03:20,359 WARN L170 areAnnotationChecker]: L833-2 has no Hoare annotation [2020-07-08 20:03:20,359 WARN L170 areAnnotationChecker]: L853 has no Hoare annotation [2020-07-08 20:03:20,359 WARN L170 areAnnotationChecker]: L787-2 has no Hoare annotation [2020-07-08 20:03:20,360 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-08 20:03:20,360 WARN L170 areAnnotationChecker]: L191-5 has no Hoare annotation [2020-07-08 20:03:20,360 WARN L170 areAnnotationChecker]: L682 has no Hoare annotation [2020-07-08 20:03:20,360 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-08 20:03:20,360 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-08 20:03:20,360 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-08 20:03:20,360 WARN L170 areAnnotationChecker]: L643-1 has no Hoare annotation [2020-07-08 20:03:20,360 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-08 20:03:20,360 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-08 20:03:20,360 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-08 20:03:20,361 WARN L170 areAnnotationChecker]: L834 has no Hoare annotation [2020-07-08 20:03:20,361 WARN L170 areAnnotationChecker]: L834 has no Hoare annotation [2020-07-08 20:03:20,361 WARN L170 areAnnotationChecker]: L853-1 has no Hoare annotation [2020-07-08 20:03:20,361 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-08 20:03:20,361 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-08 20:03:20,361 WARN L170 areAnnotationChecker]: L807-1 has no Hoare annotation [2020-07-08 20:03:20,361 WARN L170 areAnnotationChecker]: L191-6 has no Hoare annotation [2020-07-08 20:03:20,361 WARN L170 areAnnotationChecker]: L683 has no Hoare annotation [2020-07-08 20:03:20,361 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-08 20:03:20,361 WARN L170 areAnnotationChecker]: L716 has no Hoare annotation [2020-07-08 20:03:20,362 WARN L170 areAnnotationChecker]: L643-2 has no Hoare annotation [2020-07-08 20:03:20,362 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-08 20:03:20,362 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-08 20:03:20,362 WARN L170 areAnnotationChecker]: L524-1 has no Hoare annotation [2020-07-08 20:03:20,362 WARN L170 areAnnotationChecker]: L838 has no Hoare annotation [2020-07-08 20:03:20,362 WARN L170 areAnnotationChecker]: L853-2 has no Hoare annotation [2020-07-08 20:03:20,362 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-08 20:03:20,362 WARN L170 areAnnotationChecker]: L807-2 has no Hoare annotation [2020-07-08 20:03:20,362 WARN L170 areAnnotationChecker]: L191-7 has no Hoare annotation [2020-07-08 20:03:20,362 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-08 20:03:20,363 WARN L170 areAnnotationChecker]: L740 has no Hoare annotation [2020-07-08 20:03:20,363 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-08 20:03:20,363 WARN L170 areAnnotationChecker]: L644 has no Hoare annotation [2020-07-08 20:03:20,363 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-08 20:03:20,363 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-08 20:03:20,363 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-08 20:03:20,363 WARN L170 areAnnotationChecker]: L854 has no Hoare annotation [2020-07-08 20:03:20,363 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-08 20:03:20,363 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-08 20:03:20,363 WARN L170 areAnnotationChecker]: L685 has no Hoare annotation [2020-07-08 20:03:20,363 WARN L170 areAnnotationChecker]: L741 has no Hoare annotation [2020-07-08 20:03:20,364 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-08 20:03:20,364 WARN L170 areAnnotationChecker]: L645 has no Hoare annotation [2020-07-08 20:03:20,364 WARN L170 areAnnotationChecker]: L570-2 has no Hoare annotation [2020-07-08 20:03:20,364 WARN L170 areAnnotationChecker]: L627-1 has no Hoare annotation [2020-07-08 20:03:20,364 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-08 20:03:20,364 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-08 20:03:20,364 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-08 20:03:20,364 WARN L170 areAnnotationChecker]: L195-1 has no Hoare annotation [2020-07-08 20:03:20,364 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-08 20:03:20,364 WARN L170 areAnnotationChecker]: L741-1 has no Hoare annotation [2020-07-08 20:03:20,364 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-08 20:03:20,365 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-08 20:03:20,365 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-08 20:03:20,365 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-08 20:03:20,365 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-08 20:03:20,365 WARN L170 areAnnotationChecker]: L627-2 has no Hoare annotation [2020-07-08 20:03:20,365 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-08 20:03:20,365 WARN L170 areAnnotationChecker]: L855-1 has no Hoare annotation [2020-07-08 20:03:20,365 WARN L170 areAnnotationChecker]: L809-1 has no Hoare annotation [2020-07-08 20:03:20,365 WARN L170 areAnnotationChecker]: L195-2 has no Hoare annotation [2020-07-08 20:03:20,365 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-08 20:03:20,366 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-08 20:03:20,366 WARN L170 areAnnotationChecker]: L741-2 has no Hoare annotation [2020-07-08 20:03:20,366 WARN L170 areAnnotationChecker]: L725-1 has no Hoare annotation [2020-07-08 20:03:20,366 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-08 20:03:20,366 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-08 20:03:20,366 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-08 20:03:20,366 WARN L170 areAnnotationChecker]: L527-1 has no Hoare annotation [2020-07-08 20:03:20,366 WARN L170 areAnnotationChecker]: L855-2 has no Hoare annotation [2020-07-08 20:03:20,366 WARN L170 areAnnotationChecker]: L809-2 has no Hoare annotation [2020-07-08 20:03:20,366 WARN L170 areAnnotationChecker]: L195-3 has no Hoare annotation [2020-07-08 20:03:20,367 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-08 20:03:20,367 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-08 20:03:20,367 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-08 20:03:20,367 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-08 20:03:20,367 WARN L170 areAnnotationChecker]: L725-2 has no Hoare annotation [2020-07-08 20:03:20,367 WARN L170 areAnnotationChecker]: L647-1 has no Hoare annotation [2020-07-08 20:03:20,367 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-08 20:03:20,367 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-08 20:03:20,367 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-08 20:03:20,367 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-08 20:03:20,367 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-08 20:03:20,368 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-08 20:03:20,368 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-08 20:03:20,368 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-08 20:03:20,368 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-08 20:03:20,368 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-08 20:03:20,368 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-08 20:03:20,368 WARN L170 areAnnotationChecker]: L647-2 has no Hoare annotation [2020-07-08 20:03:20,368 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-08 20:03:20,368 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-08 20:03:20,368 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-08 20:03:20,369 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-08 20:03:20,369 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-08 20:03:20,369 WARN L170 areAnnotationChecker]: L199-1 has no Hoare annotation [2020-07-08 20:03:20,369 WARN L170 areAnnotationChecker]: L696-1 has no Hoare annotation [2020-07-08 20:03:20,369 WARN L170 areAnnotationChecker]: L712 has no Hoare annotation [2020-07-08 20:03:20,369 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-08 20:03:20,369 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-08 20:03:20,369 WARN L170 areAnnotationChecker]: L743-1 has no Hoare annotation [2020-07-08 20:03:20,369 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-08 20:03:20,369 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-08 20:03:20,369 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-08 20:03:20,370 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-08 20:03:20,370 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-08 20:03:20,370 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-08 20:03:20,370 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-08 20:03:20,370 WARN L170 areAnnotationChecker]: L199-2 has no Hoare annotation [2020-07-08 20:03:20,370 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-08 20:03:20,370 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-08 20:03:20,370 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-08 20:03:20,370 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-08 20:03:20,370 WARN L170 areAnnotationChecker]: L743-2 has no Hoare annotation [2020-07-08 20:03:20,370 WARN L170 areAnnotationChecker]: L727-1 has no Hoare annotation [2020-07-08 20:03:20,371 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-08 20:03:20,371 WARN L170 areAnnotationChecker]: L578-1 has no Hoare annotation [2020-07-08 20:03:20,371 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-08 20:03:20,371 WARN L170 areAnnotationChecker]: L199-3 has no Hoare annotation [2020-07-08 20:03:20,371 WARN L170 areAnnotationChecker]: L698 has no Hoare annotation [2020-07-08 20:03:20,371 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-08 20:03:20,371 WARN L170 areAnnotationChecker]: L759 has no Hoare annotation [2020-07-08 20:03:20,371 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-08 20:03:20,371 WARN L170 areAnnotationChecker]: L727-2 has no Hoare annotation [2020-07-08 20:03:20,371 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-08 20:03:20,371 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-08 20:03:20,372 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-08 20:03:20,372 WARN L170 areAnnotationChecker]: L199-4 has no Hoare annotation [2020-07-08 20:03:20,372 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-08 20:03:20,372 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-08 20:03:20,372 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-08 20:03:20,372 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-08 20:03:20,372 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-08 20:03:20,372 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-08 20:03:20,372 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-08 20:03:20,372 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-08 20:03:20,372 WARN L170 areAnnotationChecker]: L699-1 has no Hoare annotation [2020-07-08 20:03:20,373 WARN L170 areAnnotationChecker]: L756-1 has no Hoare annotation [2020-07-08 20:03:20,373 WARN L170 areAnnotationChecker]: L745-1 has no Hoare annotation [2020-07-08 20:03:20,373 WARN L170 areAnnotationChecker]: L745-1 has no Hoare annotation [2020-07-08 20:03:20,373 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-08 20:03:20,373 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-08 20:03:20,373 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-08 20:03:20,373 WARN L170 areAnnotationChecker]: L203-1 has no Hoare annotation [2020-07-08 20:03:20,373 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-08 20:03:20,373 WARN L170 areAnnotationChecker]: L756-2 has no Hoare annotation [2020-07-08 20:03:20,373 WARN L170 areAnnotationChecker]: L729-1 has no Hoare annotation [2020-07-08 20:03:20,373 WARN L170 areAnnotationChecker]: L729-1 has no Hoare annotation [2020-07-08 20:03:20,374 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-08 20:03:20,374 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-08 20:03:20,374 WARN L170 areAnnotationChecker]: L203-2 has no Hoare annotation [2020-07-08 20:03:20,374 WARN L170 areAnnotationChecker]: L702 has no Hoare annotation [2020-07-08 20:03:20,374 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-08 20:03:20,374 WARN L170 areAnnotationChecker]: L589-1 has no Hoare annotation [2020-07-08 20:03:20,374 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-08 20:03:20,374 WARN L170 areAnnotationChecker]: L203-3 has no Hoare annotation [2020-07-08 20:03:20,375 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-08 20:03:20,375 WARN L170 areAnnotationChecker]: L589-2 has no Hoare annotation [2020-07-08 20:03:20,375 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-08 20:03:20,375 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-08 20:03:20,375 WARN L170 areAnnotationChecker]: L703-1 has no Hoare annotation [2020-07-08 20:03:20,375 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-08 20:03:20,375 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-08 20:03:20,375 WARN L170 areAnnotationChecker]: L205-1 has no Hoare annotation [2020-07-08 20:03:20,375 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-08 20:03:20,376 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-08 20:03:20,376 WARN L170 areAnnotationChecker]: L538-2 has no Hoare annotation [2020-07-08 20:03:20,376 WARN L170 areAnnotationChecker]: L205-2 has no Hoare annotation [2020-07-08 20:03:20,376 WARN L170 areAnnotationChecker]: L707 has no Hoare annotation [2020-07-08 20:03:20,376 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-08 20:03:20,376 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-08 20:03:20,376 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-08 20:03:20,376 WARN L170 areAnnotationChecker]: L792-1 has no Hoare annotation [2020-07-08 20:03:20,376 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-08 20:03:20,377 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-08 20:03:20,377 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-08 20:03:20,377 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-08 20:03:20,377 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-08 20:03:20,377 WARN L170 areAnnotationChecker]: L799-1 has no Hoare annotation [2020-07-08 20:03:20,377 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-08 20:03:20,377 WARN L170 areAnnotationChecker]: L838 has no Hoare annotation [2020-07-08 20:03:20,377 WARN L170 areAnnotationChecker]: L838-1 has no Hoare annotation [2020-07-08 20:03:20,377 WARN L170 areAnnotationChecker]: L839 has no Hoare annotation [2020-07-08 20:03:20,378 WARN L170 areAnnotationChecker]: L845 has no Hoare annotation [2020-07-08 20:03:20,378 WARN L170 areAnnotationChecker]: L845-1 has no Hoare annotation [2020-07-08 20:03:20,378 WARN L170 areAnnotationChecker]: L846 has no Hoare annotation [2020-07-08 20:03:20,378 WARN L170 areAnnotationChecker]: L914 has no Hoare annotation [2020-07-08 20:03:20,378 WARN L170 areAnnotationChecker]: L915 has no Hoare annotation [2020-07-08 20:03:20,378 WARN L170 areAnnotationChecker]: L915-1 has no Hoare annotation [2020-07-08 20:03:20,378 WARN L170 areAnnotationChecker]: L915-2 has no Hoare annotation [2020-07-08 20:03:20,378 WARN L170 areAnnotationChecker]: L915-3 has no Hoare annotation [2020-07-08 20:03:20,378 WARN L170 areAnnotationChecker]: L915-4 has no Hoare annotation [2020-07-08 20:03:20,378 WARN L170 areAnnotationChecker]: L915-5 has no Hoare annotation [2020-07-08 20:03:20,379 WARN L170 areAnnotationChecker]: L915-6 has no Hoare annotation [2020-07-08 20:03:20,379 WARN L170 areAnnotationChecker]: L915-7 has no Hoare annotation [2020-07-08 20:03:20,379 WARN L170 areAnnotationChecker]: L919 has no Hoare annotation [2020-07-08 20:03:20,379 WARN L170 areAnnotationChecker]: L919-1 has no Hoare annotation [2020-07-08 20:03:20,379 WARN L170 areAnnotationChecker]: L919-2 has no Hoare annotation [2020-07-08 20:03:20,379 WARN L170 areAnnotationChecker]: L919-3 has no Hoare annotation [2020-07-08 20:03:20,379 WARN L170 areAnnotationChecker]: L919-4 has no Hoare annotation [2020-07-08 20:03:20,379 WARN L170 areAnnotationChecker]: L919-5 has no Hoare annotation [2020-07-08 20:03:20,379 WARN L170 areAnnotationChecker]: L923 has no Hoare annotation [2020-07-08 20:03:20,379 WARN L170 areAnnotationChecker]: L923-1 has no Hoare annotation [2020-07-08 20:03:20,379 WARN L170 areAnnotationChecker]: L923-2 has no Hoare annotation [2020-07-08 20:03:20,380 WARN L170 areAnnotationChecker]: L923-3 has no Hoare annotation [2020-07-08 20:03:20,380 WARN L170 areAnnotationChecker]: L927 has no Hoare annotation [2020-07-08 20:03:20,380 WARN L170 areAnnotationChecker]: L927-1 has no Hoare annotation [2020-07-08 20:03:20,380 WARN L170 areAnnotationChecker]: L927-2 has no Hoare annotation [2020-07-08 20:03:20,380 WARN L170 areAnnotationChecker]: L52 has no Hoare annotation [2020-07-08 20:03:20,380 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-08 20:03:20,380 WARN L170 areAnnotationChecker]: L664 has no Hoare annotation [2020-07-08 20:03:20,380 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-08 20:03:20,380 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-08 20:03:20,381 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-08 20:03:20,381 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-08 20:03:20,381 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. [2020-07-08 20:03:20,385 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.07 08:03:20 BoogieIcfgContainer [2020-07-08 20:03:20,386 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-08 20:03:20,388 INFO L168 Benchmark]: Toolchain (without parser) took 608734.66 ms. Allocated memory was 138.9 MB in the beginning and 1.6 GB in the end (delta: 1.4 GB). Free memory was 102.7 MB in the beginning and 200.2 MB in the end (delta: -97.5 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2020-07-08 20:03:20,392 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 138.9 MB. Free memory was 122.3 MB in the beginning and 122.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-08 20:03:20,394 INFO L168 Benchmark]: CACSL2BoogieTranslator took 715.77 ms. Allocated memory was 138.9 MB in the beginning and 204.5 MB in the end (delta: 65.5 MB). Free memory was 102.4 MB in the beginning and 169.2 MB in the end (delta: -66.7 MB). Peak memory consumption was 27.0 MB. Max. memory is 7.1 GB. [2020-07-08 20:03:20,395 INFO L168 Benchmark]: Boogie Preprocessor took 134.04 ms. Allocated memory is still 204.5 MB. Free memory was 169.2 MB in the beginning and 163.1 MB in the end (delta: 6.1 MB). Peak memory consumption was 6.1 MB. Max. memory is 7.1 GB. [2020-07-08 20:03:20,395 INFO L168 Benchmark]: RCFGBuilder took 1666.66 ms. Allocated memory was 204.5 MB in the beginning and 246.9 MB in the end (delta: 42.5 MB). Free memory was 163.1 MB in the beginning and 217.4 MB in the end (delta: -54.3 MB). Peak memory consumption was 110.3 MB. Max. memory is 7.1 GB. [2020-07-08 20:03:20,396 INFO L168 Benchmark]: TraceAbstraction took 606213.05 ms. Allocated memory was 246.9 MB in the beginning and 1.6 GB in the end (delta: 1.3 GB). Free memory was 215.6 MB in the beginning and 200.2 MB in the end (delta: 15.4 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2020-07-08 20:03:20,403 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 0.19 ms. Allocated memory is still 138.9 MB. Free memory was 122.3 MB in the beginning and 122.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 715.77 ms. Allocated memory was 138.9 MB in the beginning and 204.5 MB in the end (delta: 65.5 MB). Free memory was 102.4 MB in the beginning and 169.2 MB in the end (delta: -66.7 MB). Peak memory consumption was 27.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 134.04 ms. Allocated memory is still 204.5 MB. Free memory was 169.2 MB in the beginning and 163.1 MB in the end (delta: 6.1 MB). Peak memory consumption was 6.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1666.66 ms. Allocated memory was 204.5 MB in the beginning and 246.9 MB in the end (delta: 42.5 MB). Free memory was 163.1 MB in the beginning and 217.4 MB in the end (delta: -54.3 MB). Peak memory consumption was 110.3 MB. Max. memory is 7.1 GB. * TraceAbstraction took 606213.05 ms. Allocated memory was 246.9 MB in the beginning and 1.6 GB in the end (delta: 1.3 GB). Free memory was 215.6 MB in the beginning and 200.2 MB in the end (delta: 15.4 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 490]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L51] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=173, \old(head)=166, \old(head)=176, \old(methaneLevelCritical)=147, \old(pumpRunning)=136, \old(systemActive)=135, \old(waterLevel)=144, cleanupTimeShifts=173, head={176:166}, methaneLevelCritical=147, pumpRunning=0, systemActive=135, waterLevel=144] [L52] int systemActive = 1; VAL [\old(cleanupTimeShifts)=173, \old(head)=176, \old(head)=166, \old(methaneLevelCritical)=147, \old(pumpRunning)=136, \old(systemActive)=135, \old(waterLevel)=144, cleanupTimeShifts=173, head={176:166}, methaneLevelCritical=147, pumpRunning=0, systemActive=1, waterLevel=144] [L352] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=173, \old(head)=166, \old(head)=176, \old(methaneLevelCritical)=147, \old(pumpRunning)=136, \old(systemActive)=135, \old(waterLevel)=144, cleanupTimeShifts=4, head={176:166}, methaneLevelCritical=147, pumpRunning=0, systemActive=1, waterLevel=144] [L664] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=173, \old(head)=166, \old(head)=176, \old(methaneLevelCritical)=147, \old(pumpRunning)=136, \old(systemActive)=135, \old(waterLevel)=144, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=147, pumpRunning=0, systemActive=1, waterLevel=144] [L862] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=173, \old(head)=166, \old(head)=176, \old(methaneLevelCritical)=147, \old(pumpRunning)=136, \old(systemActive)=135, \old(waterLevel)=144, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=147, pumpRunning=0, systemActive=1, waterLevel=1] [L863] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=173, \old(head)=166, \old(head)=176, \old(methaneLevelCritical)=147, \old(pumpRunning)=136, \old(systemActive)=135, \old(waterLevel)=144, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L428] 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] [L429] 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] [L433] 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] [L434] 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] [L435] 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] [L477] 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] [L480] 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] [L481] 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] [L435] 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] [L435] 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] [L437] 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] [L439] 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] [L440] 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] [L419] 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] [L257] 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] [L258] 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] [L259] 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] [L260] 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] [L261] 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] [L264] 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] [L266] 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] [L268] 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] [L274] 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] [L276] 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] [L278] 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] [L880] 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] [L881] 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] [L278] 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] [L284] tmp___0 = __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=1, waterLevel=2] [L286] COND TRUE \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=1, waterLevel=2] [L288] CALL changeMethaneLevel() 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] [L892] COND FALSE !(\read(methaneLevelCritical)) 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] [L895] methaneLevelCritical = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L288] RET changeMethaneLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L294] 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=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L296] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L298] CALL startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L248] systemActive = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L298] RET startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L313] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L59] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L66] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L68] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L114] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L117] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L132] CALL processEnvironment__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L88] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L91] COND TRUE ! pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L93] CALL, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L211] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L212] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L213] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L217] CALL, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L942] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L945] COND FALSE !(waterLevel < 2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L949] retValue_acc = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L950] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L217] RET, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L217] tmp = isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L219] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L222] tmp___0 = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L224] retValue_acc = tmp___0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L225] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L93] RET, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L93] tmp = isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L95] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L97] CALL activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L142] pumpRunning = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L97] RET activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L132] RET processEnvironment__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L68] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L74] CALL __utac_acc__Specification1_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L327] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L328] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L332] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L901] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L904] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L905] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L332] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L332] tmp = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L334] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L336] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L166] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L169] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L170] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L336] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L336] tmp___0 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L338] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L340] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L490] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 628 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 605.7s, OverallIterations: 9, TraceHistogramMax: 1, AutomataDifference: 374.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2008 SDtfs, 4707 SDslu, 4275 SDs, 0 SdLazy, 8935 SolverSat, 1651 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 42.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 333 GetRequests, 203 SyntacticMatches, 3 SemanticMatches, 127 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 405 ImplicationChecksByTransitivity, 16.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2303occurred in iteration=8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 175.6s AutomataMinimizationTime, 8 MinimizatonAttempts, 2704 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 5.4s InterpolantComputationTime, 1569 NumberOfCodeBlocks, 1569 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 1357 ConstructedInterpolants, 0 QuantifiedInterpolants, 577301 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 PerfectInterpolantSequences, 0/0 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...