/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_spec3_product22.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 23:23:19,279 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 23:23:19,281 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 23:23:19,293 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 23:23:19,294 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 23:23:19,295 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 23:23:19,296 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 23:23:19,298 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 23:23:19,300 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 23:23:19,300 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 23:23:19,301 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 23:23:19,303 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 23:23:19,303 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 23:23:19,304 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 23:23:19,305 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 23:23:19,306 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 23:23:19,307 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 23:23:19,308 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 23:23:19,309 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 23:23:19,311 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 23:23:19,313 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 23:23:19,314 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 23:23:19,315 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 23:23:19,316 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 23:23:19,319 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 23:23:19,319 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 23:23:19,319 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 23:23:19,320 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 23:23:19,321 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 23:23:19,321 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 23:23:19,322 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 23:23:19,323 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 23:23:19,323 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 23:23:19,324 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 23:23:19,325 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 23:23:19,325 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 23:23:19,326 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 23:23:19,326 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 23:23:19,326 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 23:23:19,327 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 23:23:19,328 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 23:23:19,329 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 23:23:19,339 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 23:23:19,339 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 23:23:19,340 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 23:23:19,340 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 23:23:19,340 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 23:23:19,341 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 23:23:19,341 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 23:23:19,341 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 23:23:19,341 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 23:23:19,341 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 23:23:19,342 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 23:23:19,342 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 23:23:19,342 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 23:23:19,342 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 23:23:19,342 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 23:23:19,342 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 23:23:19,343 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 23:23:19,343 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 23:23:19,343 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:23:19,343 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 23:23:19,343 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 23:23:19,344 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 23:23:19,344 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-10 23:23:19,703 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 23:23:19,717 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 23:23:19,721 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 23:23:19,723 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 23:23:19,723 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 23:23:19,724 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product22.cil.c [2020-07-10 23:23:19,804 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd7709f9d/ecf165c5b74e4d269fab26ef438fc3ab/FLAG3377d6fae [2020-07-10 23:23:20,352 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 23:23:20,352 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product22.cil.c [2020-07-10 23:23:20,366 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd7709f9d/ecf165c5b74e4d269fab26ef438fc3ab/FLAG3377d6fae [2020-07-10 23:23:20,624 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd7709f9d/ecf165c5b74e4d269fab26ef438fc3ab [2020-07-10 23:23:20,634 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 23:23:20,636 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 23:23:20,640 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 23:23:20,640 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 23:23:20,644 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 23:23:20,645 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:23:20" (1/1) ... [2020-07-10 23:23:20,648 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d9fefaf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:23:20, skipping insertion in model container [2020-07-10 23:23:20,649 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:23:20" (1/1) ... [2020-07-10 23:23:20,657 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 23:23:20,701 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 23:23:21,080 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:23:21,195 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 23:23:21,281 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:23:21,325 INFO L208 MainTranslator]: Completed translation [2020-07-10 23:23:21,325 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:23:21 WrapperNode [2020-07-10 23:23:21,325 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 23:23:21,326 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 23:23:21,326 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 23:23:21,326 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 23:23:21,340 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:23:21" (1/1) ... [2020-07-10 23:23:21,341 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:23:21" (1/1) ... [2020-07-10 23:23:21,361 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:23:21" (1/1) ... [2020-07-10 23:23:21,361 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:23:21" (1/1) ... [2020-07-10 23:23:21,417 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:23:21" (1/1) ... [2020-07-10 23:23:21,439 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:23:21" (1/1) ... [2020-07-10 23:23:21,447 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:23:21" (1/1) ... [2020-07-10 23:23:21,459 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 23:23:21,463 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 23:23:21,463 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 23:23:21,463 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 23:23:21,464 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:23:21" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:23:21,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 23:23:21,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 23:23:21,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 23:23:21,542 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 23:23:21,542 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 23:23:21,542 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 23:23:21,543 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 23:23:21,543 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 23:23:21,543 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 23:23:21,543 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-10 23:23:21,543 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 23:23:21,543 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 23:23:21,543 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 23:23:21,544 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 23:23:21,544 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 23:23:21,544 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 23:23:21,545 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 23:23:21,545 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 23:23:21,545 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 23:23:21,546 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 23:23:21,546 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 23:23:21,546 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 23:23:21,547 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-10 23:23:21,547 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 23:23:21,547 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 23:23:21,547 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 23:23:21,547 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 23:23:21,548 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 23:23:21,548 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 23:23:21,548 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-10 23:23:21,548 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 23:23:21,548 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 23:23:21,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 23:23:21,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 23:23:21,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 23:23:21,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 23:23:21,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 23:23:21,550 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 23:23:21,550 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification3_spec__1 [2020-07-10 23:23:21,550 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 23:23:21,550 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 23:23:21,550 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 23:23:21,550 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 23:23:21,550 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 23:23:21,551 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 23:23:21,551 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 23:23:21,551 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 23:23:21,551 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 23:23:21,551 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-10 23:23:21,552 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 23:23:21,552 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 23:23:21,552 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 23:23:21,552 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 23:23:21,552 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 23:23:21,552 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 23:23:21,554 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 23:23:21,554 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 23:23:21,554 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 23:23:21,554 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 23:23:21,555 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 23:23:21,555 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 23:23:21,555 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 23:23:21,555 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 23:23:21,555 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 23:23:21,555 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 23:23:21,555 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 23:23:21,556 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 23:23:21,556 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification3_spec__1 [2020-07-10 23:23:21,556 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 23:23:21,556 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 23:23:21,556 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-10 23:23:21,557 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-10 23:23:21,557 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 23:23:21,557 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 23:23:21,557 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 23:23:21,557 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 23:23:21,558 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 23:23:21,558 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 23:23:21,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 23:23:21,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 23:23:21,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 23:23:21,559 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 23:23:21,559 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 23:23:21,559 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 23:23:21,559 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 23:23:21,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 23:23:21,560 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 23:23:21,561 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 23:23:21,561 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 23:23:21,561 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 23:23:21,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 23:23:21,561 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 23:23:23,388 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 23:23:23,388 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 23:23:23,395 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:23:23 BoogieIcfgContainer [2020-07-10 23:23:23,395 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 23:23:23,396 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 23:23:23,397 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 23:23:23,400 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 23:23:23,400 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 11:23:20" (1/3) ... [2020-07-10 23:23:23,401 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@fb583f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:23:23, skipping insertion in model container [2020-07-10 23:23:23,402 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:23:21" (2/3) ... [2020-07-10 23:23:23,402 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@fb583f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:23:23, skipping insertion in model container [2020-07-10 23:23:23,402 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:23:23" (3/3) ... [2020-07-10 23:23:23,404 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec3_product22.cil.c [2020-07-10 23:23:23,417 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 23:23:23,425 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 23:23:23,440 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 23:23:23,462 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 23:23:23,462 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 23:23:23,462 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 23:23:23,462 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 23:23:23,463 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 23:23:23,463 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 23:23:23,463 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 23:23:23,463 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 23:23:23,485 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states. [2020-07-10 23:23:23,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2020-07-10 23:23:23,509 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:23:23,510 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:23:23,511 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:23:23,517 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:23:23,517 INFO L82 PathProgramCache]: Analyzing trace with hash 1572596205, now seen corresponding path program 1 times [2020-07-10 23:23:23,526 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:23:23,527 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [534366988] [2020-07-10 23:23:23,527 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:23:23,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:24,295 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:23:24,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:24,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {420#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {313#true} is VALID [2020-07-10 23:23:24,402 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} #valid := #valid[0 := 0]; {313#true} is VALID [2020-07-10 23:23:24,402 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} assume 0 < #StackHeapBarrier; {313#true} is VALID [2020-07-10 23:23:24,403 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {313#true} is VALID [2020-07-10 23:23:24,403 INFO L280 TraceCheckUtils]: 4: Hoare triple {313#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {313#true} is VALID [2020-07-10 23:23:24,404 INFO L280 TraceCheckUtils]: 5: Hoare triple {313#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {313#true} is VALID [2020-07-10 23:23:24,404 INFO L280 TraceCheckUtils]: 6: Hoare triple {313#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {313#true} is VALID [2020-07-10 23:23:24,404 INFO L280 TraceCheckUtils]: 7: Hoare triple {313#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {313#true} is VALID [2020-07-10 23:23:24,405 INFO L280 TraceCheckUtils]: 8: Hoare triple {313#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {313#true} is VALID [2020-07-10 23:23:24,405 INFO L280 TraceCheckUtils]: 9: Hoare triple {313#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {313#true} is VALID [2020-07-10 23:23:24,406 INFO L280 TraceCheckUtils]: 10: Hoare triple {313#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {313#true} is VALID [2020-07-10 23:23:24,406 INFO L280 TraceCheckUtils]: 11: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {313#true} is VALID [2020-07-10 23:23:24,406 INFO L280 TraceCheckUtils]: 12: Hoare triple {313#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {313#true} is VALID [2020-07-10 23:23:24,407 INFO L280 TraceCheckUtils]: 13: Hoare triple {313#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {313#true} is VALID [2020-07-10 23:23:24,407 INFO L280 TraceCheckUtils]: 14: Hoare triple {313#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {313#true} is VALID [2020-07-10 23:23:24,407 INFO L280 TraceCheckUtils]: 15: Hoare triple {313#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {313#true} is VALID [2020-07-10 23:23:24,408 INFO L280 TraceCheckUtils]: 16: Hoare triple {313#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {313#true} is VALID [2020-07-10 23:23:24,408 INFO L280 TraceCheckUtils]: 17: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {313#true} is VALID [2020-07-10 23:23:24,408 INFO L280 TraceCheckUtils]: 18: Hoare triple {313#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {313#true} is VALID [2020-07-10 23:23:24,409 INFO L280 TraceCheckUtils]: 19: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {313#true} is VALID [2020-07-10 23:23:24,409 INFO L280 TraceCheckUtils]: 20: Hoare triple {313#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {313#true} is VALID [2020-07-10 23:23:24,409 INFO L280 TraceCheckUtils]: 21: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {313#true} is VALID [2020-07-10 23:23:24,410 INFO L280 TraceCheckUtils]: 22: Hoare triple {313#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {313#true} is VALID [2020-07-10 23:23:24,410 INFO L280 TraceCheckUtils]: 23: Hoare triple {313#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {313#true} is VALID [2020-07-10 23:23:24,410 INFO L280 TraceCheckUtils]: 24: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {313#true} is VALID [2020-07-10 23:23:24,411 INFO L280 TraceCheckUtils]: 25: Hoare triple {313#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {313#true} is VALID [2020-07-10 23:23:24,411 INFO L280 TraceCheckUtils]: 26: Hoare triple {313#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L414 {313#true} is VALID [2020-07-10 23:23:24,411 INFO L280 TraceCheckUtils]: 27: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L418 {313#true} is VALID [2020-07-10 23:23:24,412 INFO L280 TraceCheckUtils]: 28: Hoare triple {313#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L418-1 {313#true} is VALID [2020-07-10 23:23:24,412 INFO L280 TraceCheckUtils]: 29: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L418-2 {313#true} is VALID [2020-07-10 23:23:24,412 INFO L280 TraceCheckUtils]: 30: Hoare triple {313#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L418-3 {313#true} is VALID [2020-07-10 23:23:24,413 INFO L280 TraceCheckUtils]: 31: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L422 {313#true} is VALID [2020-07-10 23:23:24,413 INFO L280 TraceCheckUtils]: 32: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L422-1 {313#true} is VALID [2020-07-10 23:23:24,413 INFO L280 TraceCheckUtils]: 33: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L422-2 {313#true} is VALID [2020-07-10 23:23:24,414 INFO L280 TraceCheckUtils]: 34: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L422-3 {313#true} is VALID [2020-07-10 23:23:24,414 INFO L280 TraceCheckUtils]: 35: Hoare triple {313#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L422-4 {313#true} is VALID [2020-07-10 23:23:24,414 INFO L280 TraceCheckUtils]: 36: Hoare triple {313#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L426 {313#true} is VALID [2020-07-10 23:23:24,415 INFO L280 TraceCheckUtils]: 37: Hoare triple {313#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L426-1 {313#true} is VALID [2020-07-10 23:23:24,415 INFO L280 TraceCheckUtils]: 38: Hoare triple {313#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L426-2 {313#true} is VALID [2020-07-10 23:23:24,415 INFO L280 TraceCheckUtils]: 39: Hoare triple {313#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L426-3 {313#true} is VALID [2020-07-10 23:23:24,416 INFO L280 TraceCheckUtils]: 40: Hoare triple {313#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L426-4 {313#true} is VALID [2020-07-10 23:23:24,416 INFO L280 TraceCheckUtils]: 41: Hoare triple {313#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L426-5 {313#true} is VALID [2020-07-10 23:23:24,416 INFO L280 TraceCheckUtils]: 42: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L426-6 {313#true} is VALID [2020-07-10 23:23:24,417 INFO L280 TraceCheckUtils]: 43: Hoare triple {313#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L426-7 {313#true} is VALID [2020-07-10 23:23:24,417 INFO L280 TraceCheckUtils]: 44: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L430 {313#true} is VALID [2020-07-10 23:23:24,417 INFO L280 TraceCheckUtils]: 45: Hoare triple {313#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L430-1 {313#true} is VALID [2020-07-10 23:23:24,418 INFO L280 TraceCheckUtils]: 46: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L430-2 {313#true} is VALID [2020-07-10 23:23:24,418 INFO L280 TraceCheckUtils]: 47: Hoare triple {313#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L430-3 {313#true} is VALID [2020-07-10 23:23:24,418 INFO L280 TraceCheckUtils]: 48: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L434 {313#true} is VALID [2020-07-10 23:23:24,419 INFO L280 TraceCheckUtils]: 49: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L434-1 {313#true} is VALID [2020-07-10 23:23:24,419 INFO L280 TraceCheckUtils]: 50: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L434-2 {313#true} is VALID [2020-07-10 23:23:24,419 INFO L280 TraceCheckUtils]: 51: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L434-3 {313#true} is VALID [2020-07-10 23:23:24,420 INFO L280 TraceCheckUtils]: 52: Hoare triple {313#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L434-4 {313#true} is VALID [2020-07-10 23:23:24,420 INFO L280 TraceCheckUtils]: 53: Hoare triple {313#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L438 {313#true} is VALID [2020-07-10 23:23:24,420 INFO L280 TraceCheckUtils]: 54: Hoare triple {313#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L438-1 {313#true} is VALID [2020-07-10 23:23:24,421 INFO L280 TraceCheckUtils]: 55: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L438-2 {313#true} is VALID [2020-07-10 23:23:24,421 INFO L280 TraceCheckUtils]: 56: Hoare triple {313#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L438-3 {313#true} is VALID [2020-07-10 23:23:24,421 INFO L280 TraceCheckUtils]: 57: Hoare triple {313#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L440 {313#true} is VALID [2020-07-10 23:23:24,422 INFO L280 TraceCheckUtils]: 58: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L440-1 {313#true} is VALID [2020-07-10 23:23:24,422 INFO L280 TraceCheckUtils]: 59: Hoare triple {313#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L440-2 {313#true} is VALID [2020-07-10 23:23:24,422 INFO L280 TraceCheckUtils]: 60: Hoare triple {313#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L837 {313#true} is VALID [2020-07-10 23:23:24,423 INFO L280 TraceCheckUtils]: 61: Hoare triple {313#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {313#true} is VALID [2020-07-10 23:23:24,423 INFO L280 TraceCheckUtils]: 62: Hoare triple {313#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L838 {313#true} is VALID [2020-07-10 23:23:24,423 INFO L280 TraceCheckUtils]: 63: Hoare triple {313#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L844 {313#true} is VALID [2020-07-10 23:23:24,424 INFO L280 TraceCheckUtils]: 64: Hoare triple {313#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {313#true} is VALID [2020-07-10 23:23:24,424 INFO L280 TraceCheckUtils]: 65: Hoare triple {313#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L845 {313#true} is VALID [2020-07-10 23:23:24,424 INFO L280 TraceCheckUtils]: 66: Hoare triple {313#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L883 {313#true} is VALID [2020-07-10 23:23:24,425 INFO L280 TraceCheckUtils]: 67: Hoare triple {313#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {313#true} is VALID [2020-07-10 23:23:24,425 INFO L280 TraceCheckUtils]: 68: Hoare triple {313#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L884 {313#true} is VALID [2020-07-10 23:23:24,425 INFO L280 TraceCheckUtils]: 69: Hoare triple {313#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L890 {313#true} is VALID [2020-07-10 23:23:24,426 INFO L280 TraceCheckUtils]: 70: Hoare triple {313#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {313#true} is VALID [2020-07-10 23:23:24,426 INFO L280 TraceCheckUtils]: 71: Hoare triple {313#true} ~waterLevel~0 := 1; {313#true} is VALID [2020-07-10 23:23:24,426 INFO L280 TraceCheckUtils]: 72: Hoare triple {313#true} ~methaneLevelCritical~0 := 0; {313#true} is VALID [2020-07-10 23:23:24,427 INFO L280 TraceCheckUtils]: 73: Hoare triple {313#true} ~cleanupTimeShifts~0 := 4; {313#true} is VALID [2020-07-10 23:23:24,427 INFO L280 TraceCheckUtils]: 74: Hoare triple {313#true} ~pumpRunning~0 := 0; {313#true} is VALID [2020-07-10 23:23:24,427 INFO L280 TraceCheckUtils]: 75: Hoare triple {313#true} ~systemActive~0 := 1; {313#true} is VALID [2020-07-10 23:23:24,428 INFO L280 TraceCheckUtils]: 76: Hoare triple {313#true} ~head~0.base, ~head~0.offset := 0, 0; {313#true} is VALID [2020-07-10 23:23:24,428 INFO L280 TraceCheckUtils]: 77: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 23:23:24,429 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {313#true} {313#true} #910#return; {313#true} is VALID [2020-07-10 23:23:24,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:24,441 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 23:23:24,442 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {313#true} {313#true} #814#return; {313#true} is VALID [2020-07-10 23:23:24,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:24,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 23:23:24,445 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {313#true} {313#true} #816#return; {313#true} is VALID [2020-07-10 23:23:24,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:24,449 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} havoc ~retValue_acc~5; {313#true} is VALID [2020-07-10 23:23:24,450 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} ~retValue_acc~5 := 1; {313#true} is VALID [2020-07-10 23:23:24,450 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} #res := ~retValue_acc~5; {313#true} is VALID [2020-07-10 23:23:24,450 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 23:23:24,451 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {313#true} {313#true} #818#return; {313#true} is VALID [2020-07-10 23:23:24,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:24,454 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 23:23:24,454 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {313#true} {313#true} #820#return; {313#true} is VALID [2020-07-10 23:23:24,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:24,459 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} havoc ~retValue_acc~0; {313#true} is VALID [2020-07-10 23:23:24,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {313#true} is VALID [2020-07-10 23:23:24,460 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} #res := ~retValue_acc~0; {313#true} is VALID [2020-07-10 23:23:24,460 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 23:23:24,461 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {313#true} {314#false} #902#return; {314#false} is VALID [2020-07-10 23:23:24,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:24,464 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} havoc ~retValue_acc~1; {313#true} is VALID [2020-07-10 23:23:24,465 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} ~retValue_acc~1 := ~waterLevel~0; {313#true} is VALID [2020-07-10 23:23:24,465 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} #res := ~retValue_acc~1; {313#true} is VALID [2020-07-10 23:23:24,465 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 23:23:24,466 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {313#true} {314#false} #904#return; {314#false} is VALID [2020-07-10 23:23:24,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:24,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} havoc ~retValue_acc~7; {313#true} is VALID [2020-07-10 23:23:24,470 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} ~retValue_acc~7 := ~pumpRunning~0; {313#true} is VALID [2020-07-10 23:23:24,470 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} #res := ~retValue_acc~7; {313#true} is VALID [2020-07-10 23:23:24,470 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 23:23:24,471 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {313#true} {314#false} #906#return; {314#false} is VALID [2020-07-10 23:23:24,476 INFO L263 TraceCheckUtils]: 0: Hoare triple {313#true} call ULTIMATE.init(); {420#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 23:23:24,477 INFO L280 TraceCheckUtils]: 1: Hoare triple {420#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {313#true} is VALID [2020-07-10 23:23:24,477 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} #valid := #valid[0 := 0]; {313#true} is VALID [2020-07-10 23:23:24,477 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} assume 0 < #StackHeapBarrier; {313#true} is VALID [2020-07-10 23:23:24,478 INFO L280 TraceCheckUtils]: 4: Hoare triple {313#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {313#true} is VALID [2020-07-10 23:23:24,478 INFO L280 TraceCheckUtils]: 5: Hoare triple {313#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {313#true} is VALID [2020-07-10 23:23:24,478 INFO L280 TraceCheckUtils]: 6: Hoare triple {313#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {313#true} is VALID [2020-07-10 23:23:24,478 INFO L280 TraceCheckUtils]: 7: Hoare triple {313#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {313#true} is VALID [2020-07-10 23:23:24,479 INFO L280 TraceCheckUtils]: 8: Hoare triple {313#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {313#true} is VALID [2020-07-10 23:23:24,479 INFO L280 TraceCheckUtils]: 9: Hoare triple {313#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {313#true} is VALID [2020-07-10 23:23:24,479 INFO L280 TraceCheckUtils]: 10: Hoare triple {313#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {313#true} is VALID [2020-07-10 23:23:24,479 INFO L280 TraceCheckUtils]: 11: Hoare triple {313#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {313#true} is VALID [2020-07-10 23:23:24,480 INFO L280 TraceCheckUtils]: 12: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {313#true} is VALID [2020-07-10 23:23:24,480 INFO L280 TraceCheckUtils]: 13: Hoare triple {313#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {313#true} is VALID [2020-07-10 23:23:24,480 INFO L280 TraceCheckUtils]: 14: Hoare triple {313#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {313#true} is VALID [2020-07-10 23:23:24,481 INFO L280 TraceCheckUtils]: 15: Hoare triple {313#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {313#true} is VALID [2020-07-10 23:23:24,481 INFO L280 TraceCheckUtils]: 16: Hoare triple {313#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {313#true} is VALID [2020-07-10 23:23:24,481 INFO L280 TraceCheckUtils]: 17: Hoare triple {313#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {313#true} is VALID [2020-07-10 23:23:24,481 INFO L280 TraceCheckUtils]: 18: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {313#true} is VALID [2020-07-10 23:23:24,482 INFO L280 TraceCheckUtils]: 19: Hoare triple {313#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {313#true} is VALID [2020-07-10 23:23:24,482 INFO L280 TraceCheckUtils]: 20: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {313#true} is VALID [2020-07-10 23:23:24,482 INFO L280 TraceCheckUtils]: 21: Hoare triple {313#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {313#true} is VALID [2020-07-10 23:23:24,483 INFO L280 TraceCheckUtils]: 22: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {313#true} is VALID [2020-07-10 23:23:24,483 INFO L280 TraceCheckUtils]: 23: Hoare triple {313#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {313#true} is VALID [2020-07-10 23:23:24,483 INFO L280 TraceCheckUtils]: 24: Hoare triple {313#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {313#true} is VALID [2020-07-10 23:23:24,484 INFO L280 TraceCheckUtils]: 25: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {313#true} is VALID [2020-07-10 23:23:24,484 INFO L280 TraceCheckUtils]: 26: Hoare triple {313#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {313#true} is VALID [2020-07-10 23:23:24,484 INFO L280 TraceCheckUtils]: 27: Hoare triple {313#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L414 {313#true} is VALID [2020-07-10 23:23:24,484 INFO L280 TraceCheckUtils]: 28: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L418 {313#true} is VALID [2020-07-10 23:23:24,485 INFO L280 TraceCheckUtils]: 29: Hoare triple {313#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L418-1 {313#true} is VALID [2020-07-10 23:23:24,485 INFO L280 TraceCheckUtils]: 30: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L418-2 {313#true} is VALID [2020-07-10 23:23:24,485 INFO L280 TraceCheckUtils]: 31: Hoare triple {313#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L418-3 {313#true} is VALID [2020-07-10 23:23:24,486 INFO L280 TraceCheckUtils]: 32: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L422 {313#true} is VALID [2020-07-10 23:23:24,486 INFO L280 TraceCheckUtils]: 33: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L422-1 {313#true} is VALID [2020-07-10 23:23:24,486 INFO L280 TraceCheckUtils]: 34: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L422-2 {313#true} is VALID [2020-07-10 23:23:24,486 INFO L280 TraceCheckUtils]: 35: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L422-3 {313#true} is VALID [2020-07-10 23:23:24,487 INFO L280 TraceCheckUtils]: 36: Hoare triple {313#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L422-4 {313#true} is VALID [2020-07-10 23:23:24,487 INFO L280 TraceCheckUtils]: 37: Hoare triple {313#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L426 {313#true} is VALID [2020-07-10 23:23:24,487 INFO L280 TraceCheckUtils]: 38: Hoare triple {313#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L426-1 {313#true} is VALID [2020-07-10 23:23:24,488 INFO L280 TraceCheckUtils]: 39: Hoare triple {313#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L426-2 {313#true} is VALID [2020-07-10 23:23:24,488 INFO L280 TraceCheckUtils]: 40: Hoare triple {313#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L426-3 {313#true} is VALID [2020-07-10 23:23:24,490 INFO L280 TraceCheckUtils]: 41: Hoare triple {313#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L426-4 {313#true} is VALID [2020-07-10 23:23:24,491 INFO L280 TraceCheckUtils]: 42: Hoare triple {313#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L426-5 {313#true} is VALID [2020-07-10 23:23:24,491 INFO L280 TraceCheckUtils]: 43: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L426-6 {313#true} is VALID [2020-07-10 23:23:24,491 INFO L280 TraceCheckUtils]: 44: Hoare triple {313#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L426-7 {313#true} is VALID [2020-07-10 23:23:24,492 INFO L280 TraceCheckUtils]: 45: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L430 {313#true} is VALID [2020-07-10 23:23:24,492 INFO L280 TraceCheckUtils]: 46: Hoare triple {313#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L430-1 {313#true} is VALID [2020-07-10 23:23:24,492 INFO L280 TraceCheckUtils]: 47: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L430-2 {313#true} is VALID [2020-07-10 23:23:24,493 INFO L280 TraceCheckUtils]: 48: Hoare triple {313#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L430-3 {313#true} is VALID [2020-07-10 23:23:24,493 INFO L280 TraceCheckUtils]: 49: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L434 {313#true} is VALID [2020-07-10 23:23:24,493 INFO L280 TraceCheckUtils]: 50: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L434-1 {313#true} is VALID [2020-07-10 23:23:24,493 INFO L280 TraceCheckUtils]: 51: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L434-2 {313#true} is VALID [2020-07-10 23:23:24,494 INFO L280 TraceCheckUtils]: 52: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L434-3 {313#true} is VALID [2020-07-10 23:23:24,494 INFO L280 TraceCheckUtils]: 53: Hoare triple {313#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L434-4 {313#true} is VALID [2020-07-10 23:23:24,494 INFO L280 TraceCheckUtils]: 54: Hoare triple {313#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L438 {313#true} is VALID [2020-07-10 23:23:24,494 INFO L280 TraceCheckUtils]: 55: Hoare triple {313#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L438-1 {313#true} is VALID [2020-07-10 23:23:24,495 INFO L280 TraceCheckUtils]: 56: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L438-2 {313#true} is VALID [2020-07-10 23:23:24,495 INFO L280 TraceCheckUtils]: 57: Hoare triple {313#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L438-3 {313#true} is VALID [2020-07-10 23:23:24,495 INFO L280 TraceCheckUtils]: 58: Hoare triple {313#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L440 {313#true} is VALID [2020-07-10 23:23:24,496 INFO L280 TraceCheckUtils]: 59: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L440-1 {313#true} is VALID [2020-07-10 23:23:24,496 INFO L280 TraceCheckUtils]: 60: Hoare triple {313#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L440-2 {313#true} is VALID [2020-07-10 23:23:24,496 INFO L280 TraceCheckUtils]: 61: Hoare triple {313#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L837 {313#true} is VALID [2020-07-10 23:23:24,496 INFO L280 TraceCheckUtils]: 62: Hoare triple {313#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {313#true} is VALID [2020-07-10 23:23:24,500 INFO L280 TraceCheckUtils]: 63: Hoare triple {313#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L838 {313#true} is VALID [2020-07-10 23:23:24,500 INFO L280 TraceCheckUtils]: 64: Hoare triple {313#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L844 {313#true} is VALID [2020-07-10 23:23:24,501 INFO L280 TraceCheckUtils]: 65: Hoare triple {313#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {313#true} is VALID [2020-07-10 23:23:24,501 INFO L280 TraceCheckUtils]: 66: Hoare triple {313#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L845 {313#true} is VALID [2020-07-10 23:23:24,501 INFO L280 TraceCheckUtils]: 67: Hoare triple {313#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L883 {313#true} is VALID [2020-07-10 23:23:24,502 INFO L280 TraceCheckUtils]: 68: Hoare triple {313#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {313#true} is VALID [2020-07-10 23:23:24,502 INFO L280 TraceCheckUtils]: 69: Hoare triple {313#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L884 {313#true} is VALID [2020-07-10 23:23:24,502 INFO L280 TraceCheckUtils]: 70: Hoare triple {313#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L890 {313#true} is VALID [2020-07-10 23:23:24,502 INFO L280 TraceCheckUtils]: 71: Hoare triple {313#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {313#true} is VALID [2020-07-10 23:23:24,503 INFO L280 TraceCheckUtils]: 72: Hoare triple {313#true} ~waterLevel~0 := 1; {313#true} is VALID [2020-07-10 23:23:24,503 INFO L280 TraceCheckUtils]: 73: Hoare triple {313#true} ~methaneLevelCritical~0 := 0; {313#true} is VALID [2020-07-10 23:23:24,503 INFO L280 TraceCheckUtils]: 74: Hoare triple {313#true} ~cleanupTimeShifts~0 := 4; {313#true} is VALID [2020-07-10 23:23:24,503 INFO L280 TraceCheckUtils]: 75: Hoare triple {313#true} ~pumpRunning~0 := 0; {313#true} is VALID [2020-07-10 23:23:24,504 INFO L280 TraceCheckUtils]: 76: Hoare triple {313#true} ~systemActive~0 := 1; {313#true} is VALID [2020-07-10 23:23:24,504 INFO L280 TraceCheckUtils]: 77: Hoare triple {313#true} ~head~0.base, ~head~0.offset := 0, 0; {313#true} is VALID [2020-07-10 23:23:24,504 INFO L280 TraceCheckUtils]: 78: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 23:23:24,504 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {313#true} {313#true} #910#return; {313#true} is VALID [2020-07-10 23:23:24,505 INFO L263 TraceCheckUtils]: 80: Hoare triple {313#true} call #t~ret74 := main(); {313#true} is VALID [2020-07-10 23:23:24,505 INFO L280 TraceCheckUtils]: 81: Hoare triple {313#true} havoc ~retValue_acc~3; {313#true} is VALID [2020-07-10 23:23:24,506 INFO L280 TraceCheckUtils]: 82: Hoare triple {313#true} havoc ~tmp~0; {313#true} is VALID [2020-07-10 23:23:24,506 INFO L263 TraceCheckUtils]: 83: Hoare triple {313#true} call select_helpers(); {313#true} is VALID [2020-07-10 23:23:24,507 INFO L280 TraceCheckUtils]: 84: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 23:23:24,507 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {313#true} {313#true} #814#return; {313#true} is VALID [2020-07-10 23:23:24,510 INFO L263 TraceCheckUtils]: 86: Hoare triple {313#true} call select_features(); {313#true} is VALID [2020-07-10 23:23:24,511 INFO L280 TraceCheckUtils]: 87: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 23:23:24,511 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {313#true} {313#true} #816#return; {313#true} is VALID [2020-07-10 23:23:24,511 INFO L263 TraceCheckUtils]: 89: Hoare triple {313#true} call #t~ret10 := valid_product(); {313#true} is VALID [2020-07-10 23:23:24,511 INFO L280 TraceCheckUtils]: 90: Hoare triple {313#true} havoc ~retValue_acc~5; {313#true} is VALID [2020-07-10 23:23:24,512 INFO L280 TraceCheckUtils]: 91: Hoare triple {313#true} ~retValue_acc~5 := 1; {313#true} is VALID [2020-07-10 23:23:24,512 INFO L280 TraceCheckUtils]: 92: Hoare triple {313#true} #res := ~retValue_acc~5; {313#true} is VALID [2020-07-10 23:23:24,512 INFO L280 TraceCheckUtils]: 93: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 23:23:24,512 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {313#true} {313#true} #818#return; {313#true} is VALID [2020-07-10 23:23:24,513 INFO L280 TraceCheckUtils]: 95: Hoare triple {313#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {313#true} is VALID [2020-07-10 23:23:24,513 INFO L280 TraceCheckUtils]: 96: Hoare triple {313#true} ~tmp~0 := #t~ret10; {313#true} is VALID [2020-07-10 23:23:24,518 INFO L280 TraceCheckUtils]: 97: Hoare triple {313#true} havoc #t~ret10; {313#true} is VALID [2020-07-10 23:23:24,519 INFO L280 TraceCheckUtils]: 98: Hoare triple {313#true} assume 0 != ~tmp~0; {313#true} is VALID [2020-07-10 23:23:24,519 INFO L263 TraceCheckUtils]: 99: Hoare triple {313#true} call setup(); {313#true} is VALID [2020-07-10 23:23:24,519 INFO L280 TraceCheckUtils]: 100: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 23:23:24,521 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {313#true} {313#true} #820#return; {313#true} is VALID [2020-07-10 23:23:24,521 INFO L263 TraceCheckUtils]: 102: Hoare triple {313#true} call runTest(); {313#true} is VALID [2020-07-10 23:23:24,522 INFO L263 TraceCheckUtils]: 103: Hoare triple {313#true} call test(); {313#true} is VALID [2020-07-10 23:23:24,523 INFO L280 TraceCheckUtils]: 104: Hoare triple {313#true} havoc ~splverifierCounter~0; {313#true} is VALID [2020-07-10 23:23:24,523 INFO L280 TraceCheckUtils]: 105: Hoare triple {313#true} havoc ~tmp~4; {313#true} is VALID [2020-07-10 23:23:24,524 INFO L280 TraceCheckUtils]: 106: Hoare triple {313#true} havoc ~tmp___0~1; {313#true} is VALID [2020-07-10 23:23:24,524 INFO L280 TraceCheckUtils]: 107: Hoare triple {313#true} havoc ~tmp___1~0; {313#true} is VALID [2020-07-10 23:23:24,524 INFO L280 TraceCheckUtils]: 108: Hoare triple {313#true} havoc ~tmp___2~0; {313#true} is VALID [2020-07-10 23:23:24,524 INFO L280 TraceCheckUtils]: 109: Hoare triple {313#true} ~splverifierCounter~0 := 0; {313#true} is VALID [2020-07-10 23:23:24,528 INFO L280 TraceCheckUtils]: 110: Hoare triple {313#true} assume false; {314#false} is VALID [2020-07-10 23:23:24,529 INFO L263 TraceCheckUtils]: 111: Hoare triple {314#false} call cleanup(); {314#false} is VALID [2020-07-10 23:23:24,529 INFO L280 TraceCheckUtils]: 112: Hoare triple {314#false} havoc ~i~0; {314#false} is VALID [2020-07-10 23:23:24,529 INFO L280 TraceCheckUtils]: 113: Hoare triple {314#false} havoc ~__cil_tmp2~0; {314#false} is VALID [2020-07-10 23:23:24,529 INFO L263 TraceCheckUtils]: 114: Hoare triple {314#false} call timeShift(); {314#false} is VALID [2020-07-10 23:23:24,530 INFO L280 TraceCheckUtils]: 115: Hoare triple {314#false} assume !(0 != ~pumpRunning~0); {314#false} is VALID [2020-07-10 23:23:24,530 INFO L280 TraceCheckUtils]: 116: Hoare triple {314#false} assume !(0 != ~systemActive~0); {314#false} is VALID [2020-07-10 23:23:24,530 INFO L263 TraceCheckUtils]: 117: Hoare triple {314#false} call __utac_acc__Specification3_spec__1(); {314#false} is VALID [2020-07-10 23:23:24,530 INFO L280 TraceCheckUtils]: 118: Hoare triple {314#false} havoc ~tmp~8; {314#false} is VALID [2020-07-10 23:23:24,531 INFO L280 TraceCheckUtils]: 119: Hoare triple {314#false} havoc ~tmp___0~2; {314#false} is VALID [2020-07-10 23:23:24,531 INFO L280 TraceCheckUtils]: 120: Hoare triple {314#false} havoc ~tmp___1~1; {314#false} is VALID [2020-07-10 23:23:24,531 INFO L263 TraceCheckUtils]: 121: Hoare triple {314#false} call #t~ret71 := isMethaneLevelCritical(); {313#true} is VALID [2020-07-10 23:23:24,531 INFO L280 TraceCheckUtils]: 122: Hoare triple {313#true} havoc ~retValue_acc~0; {313#true} is VALID [2020-07-10 23:23:24,532 INFO L280 TraceCheckUtils]: 123: Hoare triple {313#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {313#true} is VALID [2020-07-10 23:23:24,532 INFO L280 TraceCheckUtils]: 124: Hoare triple {313#true} #res := ~retValue_acc~0; {313#true} is VALID [2020-07-10 23:23:24,533 INFO L280 TraceCheckUtils]: 125: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 23:23:24,533 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {313#true} {314#false} #902#return; {314#false} is VALID [2020-07-10 23:23:24,534 INFO L280 TraceCheckUtils]: 127: Hoare triple {314#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {314#false} is VALID [2020-07-10 23:23:24,534 INFO L280 TraceCheckUtils]: 128: Hoare triple {314#false} ~tmp~8 := #t~ret71; {314#false} is VALID [2020-07-10 23:23:24,534 INFO L280 TraceCheckUtils]: 129: Hoare triple {314#false} havoc #t~ret71; {314#false} is VALID [2020-07-10 23:23:24,535 INFO L280 TraceCheckUtils]: 130: Hoare triple {314#false} assume !(0 != ~tmp~8); {314#false} is VALID [2020-07-10 23:23:24,535 INFO L263 TraceCheckUtils]: 131: Hoare triple {314#false} call #t~ret72 := getWaterLevel(); {313#true} is VALID [2020-07-10 23:23:24,535 INFO L280 TraceCheckUtils]: 132: Hoare triple {313#true} havoc ~retValue_acc~1; {313#true} is VALID [2020-07-10 23:23:24,535 INFO L280 TraceCheckUtils]: 133: Hoare triple {313#true} ~retValue_acc~1 := ~waterLevel~0; {313#true} is VALID [2020-07-10 23:23:24,536 INFO L280 TraceCheckUtils]: 134: Hoare triple {313#true} #res := ~retValue_acc~1; {313#true} is VALID [2020-07-10 23:23:24,536 INFO L280 TraceCheckUtils]: 135: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 23:23:24,536 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {313#true} {314#false} #904#return; {314#false} is VALID [2020-07-10 23:23:24,536 INFO L280 TraceCheckUtils]: 137: Hoare triple {314#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {314#false} is VALID [2020-07-10 23:23:24,537 INFO L280 TraceCheckUtils]: 138: Hoare triple {314#false} ~tmp___0~2 := #t~ret72; {314#false} is VALID [2020-07-10 23:23:24,537 INFO L280 TraceCheckUtils]: 139: Hoare triple {314#false} havoc #t~ret72; {314#false} is VALID [2020-07-10 23:23:24,537 INFO L280 TraceCheckUtils]: 140: Hoare triple {314#false} assume 2 == ~tmp___0~2; {314#false} is VALID [2020-07-10 23:23:24,538 INFO L263 TraceCheckUtils]: 141: Hoare triple {314#false} call #t~ret73 := isPumpRunning(); {313#true} is VALID [2020-07-10 23:23:24,538 INFO L280 TraceCheckUtils]: 142: Hoare triple {313#true} havoc ~retValue_acc~7; {313#true} is VALID [2020-07-10 23:23:24,538 INFO L280 TraceCheckUtils]: 143: Hoare triple {313#true} ~retValue_acc~7 := ~pumpRunning~0; {313#true} is VALID [2020-07-10 23:23:24,538 INFO L280 TraceCheckUtils]: 144: Hoare triple {313#true} #res := ~retValue_acc~7; {313#true} is VALID [2020-07-10 23:23:24,539 INFO L280 TraceCheckUtils]: 145: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 23:23:24,539 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {313#true} {314#false} #906#return; {314#false} is VALID [2020-07-10 23:23:24,539 INFO L280 TraceCheckUtils]: 147: Hoare triple {314#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {314#false} is VALID [2020-07-10 23:23:24,539 INFO L280 TraceCheckUtils]: 148: Hoare triple {314#false} ~tmp___1~1 := #t~ret73; {314#false} is VALID [2020-07-10 23:23:24,540 INFO L280 TraceCheckUtils]: 149: Hoare triple {314#false} havoc #t~ret73; {314#false} is VALID [2020-07-10 23:23:24,540 INFO L280 TraceCheckUtils]: 150: Hoare triple {314#false} assume !(0 != ~tmp___1~1); {314#false} is VALID [2020-07-10 23:23:24,540 INFO L263 TraceCheckUtils]: 151: Hoare triple {314#false} call __automaton_fail(); {314#false} is VALID [2020-07-10 23:23:24,540 INFO L280 TraceCheckUtils]: 152: Hoare triple {314#false} assume !false; {314#false} is VALID [2020-07-10 23:23:24,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:23:24,565 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [534366988] [2020-07-10 23:23:24,567 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:23:24,568 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 23:23:24,568 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [559091932] [2020-07-10 23:23:24,575 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-10 23:23:24,579 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:23:24,583 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 23:23:24,787 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 153 edges. 153 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:23:24,787 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 23:23:24,787 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:23:24,795 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 23:23:24,801 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:23:24,803 INFO L87 Difference]: Start difference. First operand 310 states. Second operand 3 states. [2020-07-10 23:23:33,378 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:23:33,378 INFO L93 Difference]: Finished difference Result 486 states and 580 transitions. [2020-07-10 23:23:33,379 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 23:23:33,379 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-10 23:23:33,380 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:23:33,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:23:33,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 580 transitions. [2020-07-10 23:23:33,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:23:33,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 580 transitions. [2020-07-10 23:23:33,443 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 580 transitions. [2020-07-10 23:23:35,122 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 580 edges. 580 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:23:35,193 INFO L225 Difference]: With dead ends: 486 [2020-07-10 23:23:35,193 INFO L226 Difference]: Without dead ends: 301 [2020-07-10 23:23:35,205 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:23:35,226 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 301 states. [2020-07-10 23:23:38,737 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 301 to 259. [2020-07-10 23:23:38,737 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:23:38,738 INFO L82 GeneralOperation]: Start isEquivalent. First operand 301 states. Second operand 259 states. [2020-07-10 23:23:38,738 INFO L74 IsIncluded]: Start isIncluded. First operand 301 states. Second operand 259 states. [2020-07-10 23:23:38,738 INFO L87 Difference]: Start difference. First operand 301 states. Second operand 259 states. [2020-07-10 23:23:38,774 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:23:38,774 INFO L93 Difference]: Finished difference Result 301 states and 344 transitions. [2020-07-10 23:23:38,775 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 344 transitions. [2020-07-10 23:23:38,779 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:23:38,779 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:23:38,779 INFO L74 IsIncluded]: Start isIncluded. First operand 259 states. Second operand 301 states. [2020-07-10 23:23:38,779 INFO L87 Difference]: Start difference. First operand 259 states. Second operand 301 states. [2020-07-10 23:23:38,813 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:23:38,813 INFO L93 Difference]: Finished difference Result 301 states and 344 transitions. [2020-07-10 23:23:38,813 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 344 transitions. [2020-07-10 23:23:38,816 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:23:38,816 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:23:38,816 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:23:38,816 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:23:38,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 259 states. [2020-07-10 23:23:38,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 259 states and 282 transitions. [2020-07-10 23:23:38,841 INFO L78 Accepts]: Start accepts. Automaton has 259 states and 282 transitions. Word has length 153 [2020-07-10 23:23:38,842 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:23:38,842 INFO L479 AbstractCegarLoop]: Abstraction has 259 states and 282 transitions. [2020-07-10 23:23:38,842 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 23:23:38,842 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 259 states and 282 transitions. [2020-07-10 23:23:39,770 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 282 edges. 282 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:23:39,771 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 282 transitions. [2020-07-10 23:23:39,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2020-07-10 23:23:39,773 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:23:39,773 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:23:39,774 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 23:23:39,774 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:23:39,774 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:23:39,775 INFO L82 PathProgramCache]: Analyzing trace with hash -197104449, now seen corresponding path program 1 times [2020-07-10 23:23:39,775 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:23:39,775 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1195676020] [2020-07-10 23:23:39,775 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:23:39,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:40,153 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:23:40,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:40,222 INFO L280 TraceCheckUtils]: 0: Hoare triple {2623#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {2515#true} is VALID [2020-07-10 23:23:40,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {2515#true} #valid := #valid[0 := 0]; {2515#true} is VALID [2020-07-10 23:23:40,222 INFO L280 TraceCheckUtils]: 2: Hoare triple {2515#true} assume 0 < #StackHeapBarrier; {2515#true} is VALID [2020-07-10 23:23:40,223 INFO L280 TraceCheckUtils]: 3: Hoare triple {2515#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2515#true} is VALID [2020-07-10 23:23:40,223 INFO L280 TraceCheckUtils]: 4: Hoare triple {2515#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2515#true} is VALID [2020-07-10 23:23:40,223 INFO L280 TraceCheckUtils]: 5: Hoare triple {2515#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2515#true} is VALID [2020-07-10 23:23:40,223 INFO L280 TraceCheckUtils]: 6: Hoare triple {2515#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2515#true} is VALID [2020-07-10 23:23:40,224 INFO L280 TraceCheckUtils]: 7: Hoare triple {2515#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2515#true} is VALID [2020-07-10 23:23:40,224 INFO L280 TraceCheckUtils]: 8: Hoare triple {2515#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2515#true} is VALID [2020-07-10 23:23:40,224 INFO L280 TraceCheckUtils]: 9: Hoare triple {2515#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2515#true} is VALID [2020-07-10 23:23:40,224 INFO L280 TraceCheckUtils]: 10: Hoare triple {2515#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2515#true} is VALID [2020-07-10 23:23:40,224 INFO L280 TraceCheckUtils]: 11: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2515#true} is VALID [2020-07-10 23:23:40,224 INFO L280 TraceCheckUtils]: 12: Hoare triple {2515#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2515#true} is VALID [2020-07-10 23:23:40,225 INFO L280 TraceCheckUtils]: 13: Hoare triple {2515#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2515#true} is VALID [2020-07-10 23:23:40,225 INFO L280 TraceCheckUtils]: 14: Hoare triple {2515#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2515#true} is VALID [2020-07-10 23:23:40,225 INFO L280 TraceCheckUtils]: 15: Hoare triple {2515#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2515#true} is VALID [2020-07-10 23:23:40,225 INFO L280 TraceCheckUtils]: 16: Hoare triple {2515#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2515#true} is VALID [2020-07-10 23:23:40,225 INFO L280 TraceCheckUtils]: 17: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2515#true} is VALID [2020-07-10 23:23:40,225 INFO L280 TraceCheckUtils]: 18: Hoare triple {2515#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2515#true} is VALID [2020-07-10 23:23:40,226 INFO L280 TraceCheckUtils]: 19: Hoare triple {2515#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2515#true} is VALID [2020-07-10 23:23:40,226 INFO L280 TraceCheckUtils]: 20: Hoare triple {2515#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2515#true} is VALID [2020-07-10 23:23:40,226 INFO L280 TraceCheckUtils]: 21: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2515#true} is VALID [2020-07-10 23:23:40,226 INFO L280 TraceCheckUtils]: 22: Hoare triple {2515#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2515#true} is VALID [2020-07-10 23:23:40,226 INFO L280 TraceCheckUtils]: 23: Hoare triple {2515#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2515#true} is VALID [2020-07-10 23:23:40,226 INFO L280 TraceCheckUtils]: 24: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2515#true} is VALID [2020-07-10 23:23:40,227 INFO L280 TraceCheckUtils]: 25: Hoare triple {2515#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {2515#true} is VALID [2020-07-10 23:23:40,227 INFO L280 TraceCheckUtils]: 26: Hoare triple {2515#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L414 {2515#true} is VALID [2020-07-10 23:23:40,227 INFO L280 TraceCheckUtils]: 27: Hoare triple {2515#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L418 {2515#true} is VALID [2020-07-10 23:23:40,227 INFO L280 TraceCheckUtils]: 28: Hoare triple {2515#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L418-1 {2515#true} is VALID [2020-07-10 23:23:40,227 INFO L280 TraceCheckUtils]: 29: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L418-2 {2515#true} is VALID [2020-07-10 23:23:40,228 INFO L280 TraceCheckUtils]: 30: Hoare triple {2515#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L418-3 {2515#true} is VALID [2020-07-10 23:23:40,228 INFO L280 TraceCheckUtils]: 31: Hoare triple {2515#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L422 {2515#true} is VALID [2020-07-10 23:23:40,228 INFO L280 TraceCheckUtils]: 32: Hoare triple {2515#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L422-1 {2515#true} is VALID [2020-07-10 23:23:40,228 INFO L280 TraceCheckUtils]: 33: Hoare triple {2515#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L422-2 {2515#true} is VALID [2020-07-10 23:23:40,228 INFO L280 TraceCheckUtils]: 34: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L422-3 {2515#true} is VALID [2020-07-10 23:23:40,228 INFO L280 TraceCheckUtils]: 35: Hoare triple {2515#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L422-4 {2515#true} is VALID [2020-07-10 23:23:40,229 INFO L280 TraceCheckUtils]: 36: Hoare triple {2515#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L426 {2515#true} is VALID [2020-07-10 23:23:40,229 INFO L280 TraceCheckUtils]: 37: Hoare triple {2515#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L426-1 {2515#true} is VALID [2020-07-10 23:23:40,229 INFO L280 TraceCheckUtils]: 38: Hoare triple {2515#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L426-2 {2515#true} is VALID [2020-07-10 23:23:40,229 INFO L280 TraceCheckUtils]: 39: Hoare triple {2515#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L426-3 {2515#true} is VALID [2020-07-10 23:23:40,230 INFO L280 TraceCheckUtils]: 40: Hoare triple {2515#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L426-4 {2515#true} is VALID [2020-07-10 23:23:40,230 INFO L280 TraceCheckUtils]: 41: Hoare triple {2515#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L426-5 {2515#true} is VALID [2020-07-10 23:23:40,230 INFO L280 TraceCheckUtils]: 42: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L426-6 {2515#true} is VALID [2020-07-10 23:23:40,230 INFO L280 TraceCheckUtils]: 43: Hoare triple {2515#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L426-7 {2515#true} is VALID [2020-07-10 23:23:40,231 INFO L280 TraceCheckUtils]: 44: Hoare triple {2515#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L430 {2515#true} is VALID [2020-07-10 23:23:40,231 INFO L280 TraceCheckUtils]: 45: Hoare triple {2515#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L430-1 {2515#true} is VALID [2020-07-10 23:23:40,231 INFO L280 TraceCheckUtils]: 46: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L430-2 {2515#true} is VALID [2020-07-10 23:23:40,231 INFO L280 TraceCheckUtils]: 47: Hoare triple {2515#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L430-3 {2515#true} is VALID [2020-07-10 23:23:40,232 INFO L280 TraceCheckUtils]: 48: Hoare triple {2515#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L434 {2515#true} is VALID [2020-07-10 23:23:40,232 INFO L280 TraceCheckUtils]: 49: Hoare triple {2515#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L434-1 {2515#true} is VALID [2020-07-10 23:23:40,232 INFO L280 TraceCheckUtils]: 50: Hoare triple {2515#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L434-2 {2515#true} is VALID [2020-07-10 23:23:40,232 INFO L280 TraceCheckUtils]: 51: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L434-3 {2515#true} is VALID [2020-07-10 23:23:40,233 INFO L280 TraceCheckUtils]: 52: Hoare triple {2515#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L434-4 {2515#true} is VALID [2020-07-10 23:23:40,233 INFO L280 TraceCheckUtils]: 53: Hoare triple {2515#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L438 {2515#true} is VALID [2020-07-10 23:23:40,233 INFO L280 TraceCheckUtils]: 54: Hoare triple {2515#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L438-1 {2515#true} is VALID [2020-07-10 23:23:40,233 INFO L280 TraceCheckUtils]: 55: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L438-2 {2515#true} is VALID [2020-07-10 23:23:40,234 INFO L280 TraceCheckUtils]: 56: Hoare triple {2515#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L438-3 {2515#true} is VALID [2020-07-10 23:23:40,234 INFO L280 TraceCheckUtils]: 57: Hoare triple {2515#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L440 {2515#true} is VALID [2020-07-10 23:23:40,234 INFO L280 TraceCheckUtils]: 58: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L440-1 {2515#true} is VALID [2020-07-10 23:23:40,234 INFO L280 TraceCheckUtils]: 59: Hoare triple {2515#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L440-2 {2515#true} is VALID [2020-07-10 23:23:40,235 INFO L280 TraceCheckUtils]: 60: Hoare triple {2515#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L837 {2515#true} is VALID [2020-07-10 23:23:40,235 INFO L280 TraceCheckUtils]: 61: Hoare triple {2515#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {2515#true} is VALID [2020-07-10 23:23:40,235 INFO L280 TraceCheckUtils]: 62: Hoare triple {2515#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L838 {2515#true} is VALID [2020-07-10 23:23:40,235 INFO L280 TraceCheckUtils]: 63: Hoare triple {2515#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L844 {2515#true} is VALID [2020-07-10 23:23:40,236 INFO L280 TraceCheckUtils]: 64: Hoare triple {2515#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {2515#true} is VALID [2020-07-10 23:23:40,236 INFO L280 TraceCheckUtils]: 65: Hoare triple {2515#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L845 {2515#true} is VALID [2020-07-10 23:23:40,236 INFO L280 TraceCheckUtils]: 66: Hoare triple {2515#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L883 {2515#true} is VALID [2020-07-10 23:23:40,236 INFO L280 TraceCheckUtils]: 67: Hoare triple {2515#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {2515#true} is VALID [2020-07-10 23:23:40,237 INFO L280 TraceCheckUtils]: 68: Hoare triple {2515#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L884 {2515#true} is VALID [2020-07-10 23:23:40,237 INFO L280 TraceCheckUtils]: 69: Hoare triple {2515#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L890 {2515#true} is VALID [2020-07-10 23:23:40,237 INFO L280 TraceCheckUtils]: 70: Hoare triple {2515#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {2515#true} is VALID [2020-07-10 23:23:40,237 INFO L280 TraceCheckUtils]: 71: Hoare triple {2515#true} ~waterLevel~0 := 1; {2515#true} is VALID [2020-07-10 23:23:40,238 INFO L280 TraceCheckUtils]: 72: Hoare triple {2515#true} ~methaneLevelCritical~0 := 0; {2515#true} is VALID [2020-07-10 23:23:40,238 INFO L280 TraceCheckUtils]: 73: Hoare triple {2515#true} ~cleanupTimeShifts~0 := 4; {2515#true} is VALID [2020-07-10 23:23:40,238 INFO L280 TraceCheckUtils]: 74: Hoare triple {2515#true} ~pumpRunning~0 := 0; {2515#true} is VALID [2020-07-10 23:23:40,238 INFO L280 TraceCheckUtils]: 75: Hoare triple {2515#true} ~systemActive~0 := 1; {2515#true} is VALID [2020-07-10 23:23:40,239 INFO L280 TraceCheckUtils]: 76: Hoare triple {2515#true} ~head~0.base, ~head~0.offset := 0, 0; {2515#true} is VALID [2020-07-10 23:23:40,239 INFO L280 TraceCheckUtils]: 77: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-10 23:23:40,239 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2515#true} {2515#true} #910#return; {2515#true} is VALID [2020-07-10 23:23:40,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:40,246 INFO L280 TraceCheckUtils]: 0: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-10 23:23:40,246 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2515#true} {2515#true} #814#return; {2515#true} is VALID [2020-07-10 23:23:40,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:40,250 INFO L280 TraceCheckUtils]: 0: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-10 23:23:40,251 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2515#true} {2515#true} #816#return; {2515#true} is VALID [2020-07-10 23:23:40,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:40,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {2515#true} havoc ~retValue_acc~5; {2515#true} is VALID [2020-07-10 23:23:40,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {2515#true} ~retValue_acc~5 := 1; {2515#true} is VALID [2020-07-10 23:23:40,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {2515#true} #res := ~retValue_acc~5; {2515#true} is VALID [2020-07-10 23:23:40,254 INFO L280 TraceCheckUtils]: 3: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-10 23:23:40,255 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2515#true} {2515#true} #818#return; {2515#true} is VALID [2020-07-10 23:23:40,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:40,257 INFO L280 TraceCheckUtils]: 0: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-10 23:23:40,258 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2515#true} {2515#true} #820#return; {2515#true} is VALID [2020-07-10 23:23:40,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:40,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {2515#true} havoc ~retValue_acc~0; {2515#true} is VALID [2020-07-10 23:23:40,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {2515#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {2515#true} is VALID [2020-07-10 23:23:40,267 INFO L280 TraceCheckUtils]: 2: Hoare triple {2515#true} #res := ~retValue_acc~0; {2515#true} is VALID [2020-07-10 23:23:40,267 INFO L280 TraceCheckUtils]: 3: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-10 23:23:40,267 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2515#true} {2516#false} #902#return; {2516#false} is VALID [2020-07-10 23:23:40,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:40,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {2515#true} havoc ~retValue_acc~1; {2515#true} is VALID [2020-07-10 23:23:40,271 INFO L280 TraceCheckUtils]: 1: Hoare triple {2515#true} ~retValue_acc~1 := ~waterLevel~0; {2515#true} is VALID [2020-07-10 23:23:40,271 INFO L280 TraceCheckUtils]: 2: Hoare triple {2515#true} #res := ~retValue_acc~1; {2515#true} is VALID [2020-07-10 23:23:40,271 INFO L280 TraceCheckUtils]: 3: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-10 23:23:40,271 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2515#true} {2516#false} #904#return; {2516#false} is VALID [2020-07-10 23:23:40,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:40,274 INFO L280 TraceCheckUtils]: 0: Hoare triple {2515#true} havoc ~retValue_acc~7; {2515#true} is VALID [2020-07-10 23:23:40,275 INFO L280 TraceCheckUtils]: 1: Hoare triple {2515#true} ~retValue_acc~7 := ~pumpRunning~0; {2515#true} is VALID [2020-07-10 23:23:40,275 INFO L280 TraceCheckUtils]: 2: Hoare triple {2515#true} #res := ~retValue_acc~7; {2515#true} is VALID [2020-07-10 23:23:40,275 INFO L280 TraceCheckUtils]: 3: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-10 23:23:40,276 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2515#true} {2516#false} #906#return; {2516#false} is VALID [2020-07-10 23:23:40,280 INFO L263 TraceCheckUtils]: 0: Hoare triple {2515#true} call ULTIMATE.init(); {2623#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 23:23:40,281 INFO L280 TraceCheckUtils]: 1: Hoare triple {2623#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {2515#true} is VALID [2020-07-10 23:23:40,281 INFO L280 TraceCheckUtils]: 2: Hoare triple {2515#true} #valid := #valid[0 := 0]; {2515#true} is VALID [2020-07-10 23:23:40,281 INFO L280 TraceCheckUtils]: 3: Hoare triple {2515#true} assume 0 < #StackHeapBarrier; {2515#true} is VALID [2020-07-10 23:23:40,282 INFO L280 TraceCheckUtils]: 4: Hoare triple {2515#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2515#true} is VALID [2020-07-10 23:23:40,282 INFO L280 TraceCheckUtils]: 5: Hoare triple {2515#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2515#true} is VALID [2020-07-10 23:23:40,282 INFO L280 TraceCheckUtils]: 6: Hoare triple {2515#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2515#true} is VALID [2020-07-10 23:23:40,282 INFO L280 TraceCheckUtils]: 7: Hoare triple {2515#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2515#true} is VALID [2020-07-10 23:23:40,283 INFO L280 TraceCheckUtils]: 8: Hoare triple {2515#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2515#true} is VALID [2020-07-10 23:23:40,283 INFO L280 TraceCheckUtils]: 9: Hoare triple {2515#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2515#true} is VALID [2020-07-10 23:23:40,283 INFO L280 TraceCheckUtils]: 10: Hoare triple {2515#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2515#true} is VALID [2020-07-10 23:23:40,283 INFO L280 TraceCheckUtils]: 11: Hoare triple {2515#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2515#true} is VALID [2020-07-10 23:23:40,283 INFO L280 TraceCheckUtils]: 12: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2515#true} is VALID [2020-07-10 23:23:40,284 INFO L280 TraceCheckUtils]: 13: Hoare triple {2515#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2515#true} is VALID [2020-07-10 23:23:40,284 INFO L280 TraceCheckUtils]: 14: Hoare triple {2515#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2515#true} is VALID [2020-07-10 23:23:40,284 INFO L280 TraceCheckUtils]: 15: Hoare triple {2515#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2515#true} is VALID [2020-07-10 23:23:40,284 INFO L280 TraceCheckUtils]: 16: Hoare triple {2515#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2515#true} is VALID [2020-07-10 23:23:40,285 INFO L280 TraceCheckUtils]: 17: Hoare triple {2515#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2515#true} is VALID [2020-07-10 23:23:40,285 INFO L280 TraceCheckUtils]: 18: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2515#true} is VALID [2020-07-10 23:23:40,285 INFO L280 TraceCheckUtils]: 19: Hoare triple {2515#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2515#true} is VALID [2020-07-10 23:23:40,285 INFO L280 TraceCheckUtils]: 20: Hoare triple {2515#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2515#true} is VALID [2020-07-10 23:23:40,286 INFO L280 TraceCheckUtils]: 21: Hoare triple {2515#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2515#true} is VALID [2020-07-10 23:23:40,286 INFO L280 TraceCheckUtils]: 22: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2515#true} is VALID [2020-07-10 23:23:40,286 INFO L280 TraceCheckUtils]: 23: Hoare triple {2515#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2515#true} is VALID [2020-07-10 23:23:40,286 INFO L280 TraceCheckUtils]: 24: Hoare triple {2515#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2515#true} is VALID [2020-07-10 23:23:40,286 INFO L280 TraceCheckUtils]: 25: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2515#true} is VALID [2020-07-10 23:23:40,287 INFO L280 TraceCheckUtils]: 26: Hoare triple {2515#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {2515#true} is VALID [2020-07-10 23:23:40,287 INFO L280 TraceCheckUtils]: 27: Hoare triple {2515#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L414 {2515#true} is VALID [2020-07-10 23:23:40,287 INFO L280 TraceCheckUtils]: 28: Hoare triple {2515#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L418 {2515#true} is VALID [2020-07-10 23:23:40,287 INFO L280 TraceCheckUtils]: 29: Hoare triple {2515#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L418-1 {2515#true} is VALID [2020-07-10 23:23:40,288 INFO L280 TraceCheckUtils]: 30: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L418-2 {2515#true} is VALID [2020-07-10 23:23:40,288 INFO L280 TraceCheckUtils]: 31: Hoare triple {2515#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L418-3 {2515#true} is VALID [2020-07-10 23:23:40,288 INFO L280 TraceCheckUtils]: 32: Hoare triple {2515#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L422 {2515#true} is VALID [2020-07-10 23:23:40,288 INFO L280 TraceCheckUtils]: 33: Hoare triple {2515#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L422-1 {2515#true} is VALID [2020-07-10 23:23:40,289 INFO L280 TraceCheckUtils]: 34: Hoare triple {2515#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L422-2 {2515#true} is VALID [2020-07-10 23:23:40,289 INFO L280 TraceCheckUtils]: 35: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L422-3 {2515#true} is VALID [2020-07-10 23:23:40,289 INFO L280 TraceCheckUtils]: 36: Hoare triple {2515#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L422-4 {2515#true} is VALID [2020-07-10 23:23:40,289 INFO L280 TraceCheckUtils]: 37: Hoare triple {2515#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L426 {2515#true} is VALID [2020-07-10 23:23:40,290 INFO L280 TraceCheckUtils]: 38: Hoare triple {2515#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L426-1 {2515#true} is VALID [2020-07-10 23:23:40,290 INFO L280 TraceCheckUtils]: 39: Hoare triple {2515#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L426-2 {2515#true} is VALID [2020-07-10 23:23:40,290 INFO L280 TraceCheckUtils]: 40: Hoare triple {2515#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L426-3 {2515#true} is VALID [2020-07-10 23:23:40,290 INFO L280 TraceCheckUtils]: 41: Hoare triple {2515#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L426-4 {2515#true} is VALID [2020-07-10 23:23:40,290 INFO L280 TraceCheckUtils]: 42: Hoare triple {2515#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L426-5 {2515#true} is VALID [2020-07-10 23:23:40,291 INFO L280 TraceCheckUtils]: 43: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L426-6 {2515#true} is VALID [2020-07-10 23:23:40,291 INFO L280 TraceCheckUtils]: 44: Hoare triple {2515#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L426-7 {2515#true} is VALID [2020-07-10 23:23:40,291 INFO L280 TraceCheckUtils]: 45: Hoare triple {2515#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L430 {2515#true} is VALID [2020-07-10 23:23:40,291 INFO L280 TraceCheckUtils]: 46: Hoare triple {2515#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L430-1 {2515#true} is VALID [2020-07-10 23:23:40,291 INFO L280 TraceCheckUtils]: 47: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L430-2 {2515#true} is VALID [2020-07-10 23:23:40,292 INFO L280 TraceCheckUtils]: 48: Hoare triple {2515#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L430-3 {2515#true} is VALID [2020-07-10 23:23:40,292 INFO L280 TraceCheckUtils]: 49: Hoare triple {2515#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L434 {2515#true} is VALID [2020-07-10 23:23:40,292 INFO L280 TraceCheckUtils]: 50: Hoare triple {2515#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L434-1 {2515#true} is VALID [2020-07-10 23:23:40,292 INFO L280 TraceCheckUtils]: 51: Hoare triple {2515#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L434-2 {2515#true} is VALID [2020-07-10 23:23:40,292 INFO L280 TraceCheckUtils]: 52: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L434-3 {2515#true} is VALID [2020-07-10 23:23:40,293 INFO L280 TraceCheckUtils]: 53: Hoare triple {2515#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L434-4 {2515#true} is VALID [2020-07-10 23:23:40,293 INFO L280 TraceCheckUtils]: 54: Hoare triple {2515#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L438 {2515#true} is VALID [2020-07-10 23:23:40,293 INFO L280 TraceCheckUtils]: 55: Hoare triple {2515#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L438-1 {2515#true} is VALID [2020-07-10 23:23:40,293 INFO L280 TraceCheckUtils]: 56: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L438-2 {2515#true} is VALID [2020-07-10 23:23:40,293 INFO L280 TraceCheckUtils]: 57: Hoare triple {2515#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L438-3 {2515#true} is VALID [2020-07-10 23:23:40,294 INFO L280 TraceCheckUtils]: 58: Hoare triple {2515#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L440 {2515#true} is VALID [2020-07-10 23:23:40,294 INFO L280 TraceCheckUtils]: 59: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L440-1 {2515#true} is VALID [2020-07-10 23:23:40,294 INFO L280 TraceCheckUtils]: 60: Hoare triple {2515#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L440-2 {2515#true} is VALID [2020-07-10 23:23:40,294 INFO L280 TraceCheckUtils]: 61: Hoare triple {2515#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L837 {2515#true} is VALID [2020-07-10 23:23:40,295 INFO L280 TraceCheckUtils]: 62: Hoare triple {2515#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {2515#true} is VALID [2020-07-10 23:23:40,295 INFO L280 TraceCheckUtils]: 63: Hoare triple {2515#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L838 {2515#true} is VALID [2020-07-10 23:23:40,295 INFO L280 TraceCheckUtils]: 64: Hoare triple {2515#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L844 {2515#true} is VALID [2020-07-10 23:23:40,295 INFO L280 TraceCheckUtils]: 65: Hoare triple {2515#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {2515#true} is VALID [2020-07-10 23:23:40,295 INFO L280 TraceCheckUtils]: 66: Hoare triple {2515#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L845 {2515#true} is VALID [2020-07-10 23:23:40,296 INFO L280 TraceCheckUtils]: 67: Hoare triple {2515#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L883 {2515#true} is VALID [2020-07-10 23:23:40,296 INFO L280 TraceCheckUtils]: 68: Hoare triple {2515#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {2515#true} is VALID [2020-07-10 23:23:40,296 INFO L280 TraceCheckUtils]: 69: Hoare triple {2515#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L884 {2515#true} is VALID [2020-07-10 23:23:40,296 INFO L280 TraceCheckUtils]: 70: Hoare triple {2515#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L890 {2515#true} is VALID [2020-07-10 23:23:40,296 INFO L280 TraceCheckUtils]: 71: Hoare triple {2515#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {2515#true} is VALID [2020-07-10 23:23:40,297 INFO L280 TraceCheckUtils]: 72: Hoare triple {2515#true} ~waterLevel~0 := 1; {2515#true} is VALID [2020-07-10 23:23:40,297 INFO L280 TraceCheckUtils]: 73: Hoare triple {2515#true} ~methaneLevelCritical~0 := 0; {2515#true} is VALID [2020-07-10 23:23:40,297 INFO L280 TraceCheckUtils]: 74: Hoare triple {2515#true} ~cleanupTimeShifts~0 := 4; {2515#true} is VALID [2020-07-10 23:23:40,297 INFO L280 TraceCheckUtils]: 75: Hoare triple {2515#true} ~pumpRunning~0 := 0; {2515#true} is VALID [2020-07-10 23:23:40,297 INFO L280 TraceCheckUtils]: 76: Hoare triple {2515#true} ~systemActive~0 := 1; {2515#true} is VALID [2020-07-10 23:23:40,298 INFO L280 TraceCheckUtils]: 77: Hoare triple {2515#true} ~head~0.base, ~head~0.offset := 0, 0; {2515#true} is VALID [2020-07-10 23:23:40,298 INFO L280 TraceCheckUtils]: 78: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-10 23:23:40,298 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2515#true} {2515#true} #910#return; {2515#true} is VALID [2020-07-10 23:23:40,298 INFO L263 TraceCheckUtils]: 80: Hoare triple {2515#true} call #t~ret74 := main(); {2515#true} is VALID [2020-07-10 23:23:40,298 INFO L280 TraceCheckUtils]: 81: Hoare triple {2515#true} havoc ~retValue_acc~3; {2515#true} is VALID [2020-07-10 23:23:40,299 INFO L280 TraceCheckUtils]: 82: Hoare triple {2515#true} havoc ~tmp~0; {2515#true} is VALID [2020-07-10 23:23:40,299 INFO L263 TraceCheckUtils]: 83: Hoare triple {2515#true} call select_helpers(); {2515#true} is VALID [2020-07-10 23:23:40,299 INFO L280 TraceCheckUtils]: 84: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-10 23:23:40,299 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2515#true} {2515#true} #814#return; {2515#true} is VALID [2020-07-10 23:23:40,300 INFO L263 TraceCheckUtils]: 86: Hoare triple {2515#true} call select_features(); {2515#true} is VALID [2020-07-10 23:23:40,300 INFO L280 TraceCheckUtils]: 87: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-10 23:23:40,300 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2515#true} {2515#true} #816#return; {2515#true} is VALID [2020-07-10 23:23:40,300 INFO L263 TraceCheckUtils]: 89: Hoare triple {2515#true} call #t~ret10 := valid_product(); {2515#true} is VALID [2020-07-10 23:23:40,300 INFO L280 TraceCheckUtils]: 90: Hoare triple {2515#true} havoc ~retValue_acc~5; {2515#true} is VALID [2020-07-10 23:23:40,301 INFO L280 TraceCheckUtils]: 91: Hoare triple {2515#true} ~retValue_acc~5 := 1; {2515#true} is VALID [2020-07-10 23:23:40,301 INFO L280 TraceCheckUtils]: 92: Hoare triple {2515#true} #res := ~retValue_acc~5; {2515#true} is VALID [2020-07-10 23:23:40,301 INFO L280 TraceCheckUtils]: 93: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-10 23:23:40,301 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2515#true} {2515#true} #818#return; {2515#true} is VALID [2020-07-10 23:23:40,301 INFO L280 TraceCheckUtils]: 95: Hoare triple {2515#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {2515#true} is VALID [2020-07-10 23:23:40,301 INFO L280 TraceCheckUtils]: 96: Hoare triple {2515#true} ~tmp~0 := #t~ret10; {2515#true} is VALID [2020-07-10 23:23:40,302 INFO L280 TraceCheckUtils]: 97: Hoare triple {2515#true} havoc #t~ret10; {2515#true} is VALID [2020-07-10 23:23:40,302 INFO L280 TraceCheckUtils]: 98: Hoare triple {2515#true} assume 0 != ~tmp~0; {2515#true} is VALID [2020-07-10 23:23:40,302 INFO L263 TraceCheckUtils]: 99: Hoare triple {2515#true} call setup(); {2515#true} is VALID [2020-07-10 23:23:40,302 INFO L280 TraceCheckUtils]: 100: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-10 23:23:40,302 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2515#true} {2515#true} #820#return; {2515#true} is VALID [2020-07-10 23:23:40,303 INFO L263 TraceCheckUtils]: 102: Hoare triple {2515#true} call runTest(); {2515#true} is VALID [2020-07-10 23:23:40,303 INFO L263 TraceCheckUtils]: 103: Hoare triple {2515#true} call test(); {2515#true} is VALID [2020-07-10 23:23:40,303 INFO L280 TraceCheckUtils]: 104: Hoare triple {2515#true} havoc ~splverifierCounter~0; {2515#true} is VALID [2020-07-10 23:23:40,303 INFO L280 TraceCheckUtils]: 105: Hoare triple {2515#true} havoc ~tmp~4; {2515#true} is VALID [2020-07-10 23:23:40,303 INFO L280 TraceCheckUtils]: 106: Hoare triple {2515#true} havoc ~tmp___0~1; {2515#true} is VALID [2020-07-10 23:23:40,304 INFO L280 TraceCheckUtils]: 107: Hoare triple {2515#true} havoc ~tmp___1~0; {2515#true} is VALID [2020-07-10 23:23:40,304 INFO L280 TraceCheckUtils]: 108: Hoare triple {2515#true} havoc ~tmp___2~0; {2515#true} is VALID [2020-07-10 23:23:40,305 INFO L280 TraceCheckUtils]: 109: Hoare triple {2515#true} ~splverifierCounter~0 := 0; {2607#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:23:40,305 INFO L280 TraceCheckUtils]: 110: Hoare triple {2607#(= 0 test_~splverifierCounter~0)} assume !false; {2607#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:23:40,306 INFO L280 TraceCheckUtils]: 111: Hoare triple {2607#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2516#false} is VALID [2020-07-10 23:23:40,306 INFO L263 TraceCheckUtils]: 112: Hoare triple {2516#false} call cleanup(); {2516#false} is VALID [2020-07-10 23:23:40,306 INFO L280 TraceCheckUtils]: 113: Hoare triple {2516#false} havoc ~i~0; {2516#false} is VALID [2020-07-10 23:23:40,307 INFO L280 TraceCheckUtils]: 114: Hoare triple {2516#false} havoc ~__cil_tmp2~0; {2516#false} is VALID [2020-07-10 23:23:40,307 INFO L263 TraceCheckUtils]: 115: Hoare triple {2516#false} call timeShift(); {2516#false} is VALID [2020-07-10 23:23:40,307 INFO L280 TraceCheckUtils]: 116: Hoare triple {2516#false} assume !(0 != ~pumpRunning~0); {2516#false} is VALID [2020-07-10 23:23:40,307 INFO L280 TraceCheckUtils]: 117: Hoare triple {2516#false} assume !(0 != ~systemActive~0); {2516#false} is VALID [2020-07-10 23:23:40,307 INFO L263 TraceCheckUtils]: 118: Hoare triple {2516#false} call __utac_acc__Specification3_spec__1(); {2516#false} is VALID [2020-07-10 23:23:40,308 INFO L280 TraceCheckUtils]: 119: Hoare triple {2516#false} havoc ~tmp~8; {2516#false} is VALID [2020-07-10 23:23:40,308 INFO L280 TraceCheckUtils]: 120: Hoare triple {2516#false} havoc ~tmp___0~2; {2516#false} is VALID [2020-07-10 23:23:40,308 INFO L280 TraceCheckUtils]: 121: Hoare triple {2516#false} havoc ~tmp___1~1; {2516#false} is VALID [2020-07-10 23:23:40,308 INFO L263 TraceCheckUtils]: 122: Hoare triple {2516#false} call #t~ret71 := isMethaneLevelCritical(); {2515#true} is VALID [2020-07-10 23:23:40,308 INFO L280 TraceCheckUtils]: 123: Hoare triple {2515#true} havoc ~retValue_acc~0; {2515#true} is VALID [2020-07-10 23:23:40,309 INFO L280 TraceCheckUtils]: 124: Hoare triple {2515#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {2515#true} is VALID [2020-07-10 23:23:40,309 INFO L280 TraceCheckUtils]: 125: Hoare triple {2515#true} #res := ~retValue_acc~0; {2515#true} is VALID [2020-07-10 23:23:40,309 INFO L280 TraceCheckUtils]: 126: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-10 23:23:40,309 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2515#true} {2516#false} #902#return; {2516#false} is VALID [2020-07-10 23:23:40,310 INFO L280 TraceCheckUtils]: 128: Hoare triple {2516#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2516#false} is VALID [2020-07-10 23:23:40,310 INFO L280 TraceCheckUtils]: 129: Hoare triple {2516#false} ~tmp~8 := #t~ret71; {2516#false} is VALID [2020-07-10 23:23:40,310 INFO L280 TraceCheckUtils]: 130: Hoare triple {2516#false} havoc #t~ret71; {2516#false} is VALID [2020-07-10 23:23:40,310 INFO L280 TraceCheckUtils]: 131: Hoare triple {2516#false} assume !(0 != ~tmp~8); {2516#false} is VALID [2020-07-10 23:23:40,310 INFO L263 TraceCheckUtils]: 132: Hoare triple {2516#false} call #t~ret72 := getWaterLevel(); {2515#true} is VALID [2020-07-10 23:23:40,311 INFO L280 TraceCheckUtils]: 133: Hoare triple {2515#true} havoc ~retValue_acc~1; {2515#true} is VALID [2020-07-10 23:23:40,311 INFO L280 TraceCheckUtils]: 134: Hoare triple {2515#true} ~retValue_acc~1 := ~waterLevel~0; {2515#true} is VALID [2020-07-10 23:23:40,311 INFO L280 TraceCheckUtils]: 135: Hoare triple {2515#true} #res := ~retValue_acc~1; {2515#true} is VALID [2020-07-10 23:23:40,311 INFO L280 TraceCheckUtils]: 136: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-10 23:23:40,311 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {2515#true} {2516#false} #904#return; {2516#false} is VALID [2020-07-10 23:23:40,312 INFO L280 TraceCheckUtils]: 138: Hoare triple {2516#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2516#false} is VALID [2020-07-10 23:23:40,312 INFO L280 TraceCheckUtils]: 139: Hoare triple {2516#false} ~tmp___0~2 := #t~ret72; {2516#false} is VALID [2020-07-10 23:23:40,312 INFO L280 TraceCheckUtils]: 140: Hoare triple {2516#false} havoc #t~ret72; {2516#false} is VALID [2020-07-10 23:23:40,312 INFO L280 TraceCheckUtils]: 141: Hoare triple {2516#false} assume 2 == ~tmp___0~2; {2516#false} is VALID [2020-07-10 23:23:40,312 INFO L263 TraceCheckUtils]: 142: Hoare triple {2516#false} call #t~ret73 := isPumpRunning(); {2515#true} is VALID [2020-07-10 23:23:40,313 INFO L280 TraceCheckUtils]: 143: Hoare triple {2515#true} havoc ~retValue_acc~7; {2515#true} is VALID [2020-07-10 23:23:40,313 INFO L280 TraceCheckUtils]: 144: Hoare triple {2515#true} ~retValue_acc~7 := ~pumpRunning~0; {2515#true} is VALID [2020-07-10 23:23:40,313 INFO L280 TraceCheckUtils]: 145: Hoare triple {2515#true} #res := ~retValue_acc~7; {2515#true} is VALID [2020-07-10 23:23:40,313 INFO L280 TraceCheckUtils]: 146: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-10 23:23:40,313 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {2515#true} {2516#false} #906#return; {2516#false} is VALID [2020-07-10 23:23:40,314 INFO L280 TraceCheckUtils]: 148: Hoare triple {2516#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {2516#false} is VALID [2020-07-10 23:23:40,314 INFO L280 TraceCheckUtils]: 149: Hoare triple {2516#false} ~tmp___1~1 := #t~ret73; {2516#false} is VALID [2020-07-10 23:23:40,314 INFO L280 TraceCheckUtils]: 150: Hoare triple {2516#false} havoc #t~ret73; {2516#false} is VALID [2020-07-10 23:23:40,314 INFO L280 TraceCheckUtils]: 151: Hoare triple {2516#false} assume !(0 != ~tmp___1~1); {2516#false} is VALID [2020-07-10 23:23:40,314 INFO L263 TraceCheckUtils]: 152: Hoare triple {2516#false} call __automaton_fail(); {2516#false} is VALID [2020-07-10 23:23:40,315 INFO L280 TraceCheckUtils]: 153: Hoare triple {2516#false} assume !false; {2516#false} is VALID [2020-07-10 23:23:40,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:23:40,343 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1195676020] [2020-07-10 23:23:40,343 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:23:40,343 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 23:23:40,344 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1580334420] [2020-07-10 23:23:40,348 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-10 23:23:40,350 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:23:40,350 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 23:23:40,553 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 154 edges. 154 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:23:40,553 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 23:23:40,554 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:23:40,554 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 23:23:40,554 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:23:40,554 INFO L87 Difference]: Start difference. First operand 259 states and 282 transitions. Second operand 4 states. [2020-07-10 23:23:42,629 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:23:49,147 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:23:49,147 INFO L93 Difference]: Finished difference Result 399 states and 451 transitions. [2020-07-10 23:23:49,147 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 23:23:49,147 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-10 23:23:49,148 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:23:49,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:23:49,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 451 transitions. [2020-07-10 23:23:49,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:23:49,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 451 transitions. [2020-07-10 23:23:49,164 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 451 transitions. [2020-07-10 23:23:50,466 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 451 edges. 451 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:23:50,481 INFO L225 Difference]: With dead ends: 399 [2020-07-10 23:23:50,481 INFO L226 Difference]: Without dead ends: 284 [2020-07-10 23:23:50,482 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 23:23:50,483 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 284 states. [2020-07-10 23:23:54,489 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 284 to 249. [2020-07-10 23:23:54,490 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:23:54,490 INFO L82 GeneralOperation]: Start isEquivalent. First operand 284 states. Second operand 249 states. [2020-07-10 23:23:54,490 INFO L74 IsIncluded]: Start isIncluded. First operand 284 states. Second operand 249 states. [2020-07-10 23:23:54,490 INFO L87 Difference]: Start difference. First operand 284 states. Second operand 249 states. [2020-07-10 23:23:54,504 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:23:54,504 INFO L93 Difference]: Finished difference Result 284 states and 319 transitions. [2020-07-10 23:23:54,504 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 319 transitions. [2020-07-10 23:23:54,506 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:23:54,506 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:23:54,506 INFO L74 IsIncluded]: Start isIncluded. First operand 249 states. Second operand 284 states. [2020-07-10 23:23:54,506 INFO L87 Difference]: Start difference. First operand 249 states. Second operand 284 states. [2020-07-10 23:23:54,519 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:23:54,519 INFO L93 Difference]: Finished difference Result 284 states and 319 transitions. [2020-07-10 23:23:54,519 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 319 transitions. [2020-07-10 23:23:54,521 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:23:54,521 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:23:54,521 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:23:54,521 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:23:54,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 249 states. [2020-07-10 23:23:54,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 249 states and 269 transitions. [2020-07-10 23:23:54,530 INFO L78 Accepts]: Start accepts. Automaton has 249 states and 269 transitions. Word has length 154 [2020-07-10 23:23:54,531 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:23:54,531 INFO L479 AbstractCegarLoop]: Abstraction has 249 states and 269 transitions. [2020-07-10 23:23:54,531 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 23:23:54,531 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 249 states and 269 transitions. [2020-07-10 23:23:55,538 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 269 edges. 269 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:23:55,539 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 269 transitions. [2020-07-10 23:23:55,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2020-07-10 23:23:55,541 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:23:55,541 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:23:55,541 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 23:23:55,542 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:23:55,542 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:23:55,542 INFO L82 PathProgramCache]: Analyzing trace with hash 2051029771, now seen corresponding path program 1 times [2020-07-10 23:23:55,542 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:23:55,542 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [319876879] [2020-07-10 23:23:55,543 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:23:55,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:55,939 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:23:55,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:56,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {4605#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {4492#true} is VALID [2020-07-10 23:23:56,008 INFO L280 TraceCheckUtils]: 1: Hoare triple {4492#true} #valid := #valid[0 := 0]; {4492#true} is VALID [2020-07-10 23:23:56,008 INFO L280 TraceCheckUtils]: 2: Hoare triple {4492#true} assume 0 < #StackHeapBarrier; {4492#true} is VALID [2020-07-10 23:23:56,008 INFO L280 TraceCheckUtils]: 3: Hoare triple {4492#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4492#true} is VALID [2020-07-10 23:23:56,009 INFO L280 TraceCheckUtils]: 4: Hoare triple {4492#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4492#true} is VALID [2020-07-10 23:23:56,009 INFO L280 TraceCheckUtils]: 5: Hoare triple {4492#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4492#true} is VALID [2020-07-10 23:23:56,010 INFO L280 TraceCheckUtils]: 6: Hoare triple {4492#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4492#true} is VALID [2020-07-10 23:23:56,010 INFO L280 TraceCheckUtils]: 7: Hoare triple {4492#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4492#true} is VALID [2020-07-10 23:23:56,010 INFO L280 TraceCheckUtils]: 8: Hoare triple {4492#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4492#true} is VALID [2020-07-10 23:23:56,011 INFO L280 TraceCheckUtils]: 9: Hoare triple {4492#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4492#true} is VALID [2020-07-10 23:23:56,011 INFO L280 TraceCheckUtils]: 10: Hoare triple {4492#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4492#true} is VALID [2020-07-10 23:23:56,011 INFO L280 TraceCheckUtils]: 11: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4492#true} is VALID [2020-07-10 23:23:56,012 INFO L280 TraceCheckUtils]: 12: Hoare triple {4492#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4492#true} is VALID [2020-07-10 23:23:56,012 INFO L280 TraceCheckUtils]: 13: Hoare triple {4492#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4492#true} is VALID [2020-07-10 23:23:56,012 INFO L280 TraceCheckUtils]: 14: Hoare triple {4492#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4492#true} is VALID [2020-07-10 23:23:56,012 INFO L280 TraceCheckUtils]: 15: Hoare triple {4492#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4492#true} is VALID [2020-07-10 23:23:56,013 INFO L280 TraceCheckUtils]: 16: Hoare triple {4492#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4492#true} is VALID [2020-07-10 23:23:56,013 INFO L280 TraceCheckUtils]: 17: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4492#true} is VALID [2020-07-10 23:23:56,013 INFO L280 TraceCheckUtils]: 18: Hoare triple {4492#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4492#true} is VALID [2020-07-10 23:23:56,014 INFO L280 TraceCheckUtils]: 19: Hoare triple {4492#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4492#true} is VALID [2020-07-10 23:23:56,014 INFO L280 TraceCheckUtils]: 20: Hoare triple {4492#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4492#true} is VALID [2020-07-10 23:23:56,014 INFO L280 TraceCheckUtils]: 21: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4492#true} is VALID [2020-07-10 23:23:56,015 INFO L280 TraceCheckUtils]: 22: Hoare triple {4492#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4492#true} is VALID [2020-07-10 23:23:56,015 INFO L280 TraceCheckUtils]: 23: Hoare triple {4492#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4492#true} is VALID [2020-07-10 23:23:56,015 INFO L280 TraceCheckUtils]: 24: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4492#true} is VALID [2020-07-10 23:23:56,016 INFO L280 TraceCheckUtils]: 25: Hoare triple {4492#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {4492#true} is VALID [2020-07-10 23:23:56,016 INFO L280 TraceCheckUtils]: 26: Hoare triple {4492#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L414 {4492#true} is VALID [2020-07-10 23:23:56,016 INFO L280 TraceCheckUtils]: 27: Hoare triple {4492#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L418 {4492#true} is VALID [2020-07-10 23:23:56,017 INFO L280 TraceCheckUtils]: 28: Hoare triple {4492#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L418-1 {4492#true} is VALID [2020-07-10 23:23:56,017 INFO L280 TraceCheckUtils]: 29: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L418-2 {4492#true} is VALID [2020-07-10 23:23:56,017 INFO L280 TraceCheckUtils]: 30: Hoare triple {4492#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L418-3 {4492#true} is VALID [2020-07-10 23:23:56,018 INFO L280 TraceCheckUtils]: 31: Hoare triple {4492#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L422 {4492#true} is VALID [2020-07-10 23:23:56,018 INFO L280 TraceCheckUtils]: 32: Hoare triple {4492#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L422-1 {4492#true} is VALID [2020-07-10 23:23:56,018 INFO L280 TraceCheckUtils]: 33: Hoare triple {4492#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L422-2 {4492#true} is VALID [2020-07-10 23:23:56,019 INFO L280 TraceCheckUtils]: 34: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L422-3 {4492#true} is VALID [2020-07-10 23:23:56,019 INFO L280 TraceCheckUtils]: 35: Hoare triple {4492#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L422-4 {4492#true} is VALID [2020-07-10 23:23:56,020 INFO L280 TraceCheckUtils]: 36: Hoare triple {4492#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L426 {4492#true} is VALID [2020-07-10 23:23:56,020 INFO L280 TraceCheckUtils]: 37: Hoare triple {4492#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L426-1 {4492#true} is VALID [2020-07-10 23:23:56,020 INFO L280 TraceCheckUtils]: 38: Hoare triple {4492#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L426-2 {4492#true} is VALID [2020-07-10 23:23:56,020 INFO L280 TraceCheckUtils]: 39: Hoare triple {4492#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L426-3 {4492#true} is VALID [2020-07-10 23:23:56,021 INFO L280 TraceCheckUtils]: 40: Hoare triple {4492#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L426-4 {4492#true} is VALID [2020-07-10 23:23:56,021 INFO L280 TraceCheckUtils]: 41: Hoare triple {4492#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L426-5 {4492#true} is VALID [2020-07-10 23:23:56,021 INFO L280 TraceCheckUtils]: 42: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L426-6 {4492#true} is VALID [2020-07-10 23:23:56,021 INFO L280 TraceCheckUtils]: 43: Hoare triple {4492#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L426-7 {4492#true} is VALID [2020-07-10 23:23:56,021 INFO L280 TraceCheckUtils]: 44: Hoare triple {4492#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L430 {4492#true} is VALID [2020-07-10 23:23:56,022 INFO L280 TraceCheckUtils]: 45: Hoare triple {4492#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L430-1 {4492#true} is VALID [2020-07-10 23:23:56,022 INFO L280 TraceCheckUtils]: 46: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L430-2 {4492#true} is VALID [2020-07-10 23:23:56,022 INFO L280 TraceCheckUtils]: 47: Hoare triple {4492#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L430-3 {4492#true} is VALID [2020-07-10 23:23:56,022 INFO L280 TraceCheckUtils]: 48: Hoare triple {4492#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L434 {4492#true} is VALID [2020-07-10 23:23:56,022 INFO L280 TraceCheckUtils]: 49: Hoare triple {4492#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L434-1 {4492#true} is VALID [2020-07-10 23:23:56,023 INFO L280 TraceCheckUtils]: 50: Hoare triple {4492#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L434-2 {4492#true} is VALID [2020-07-10 23:23:56,023 INFO L280 TraceCheckUtils]: 51: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L434-3 {4492#true} is VALID [2020-07-10 23:23:56,023 INFO L280 TraceCheckUtils]: 52: Hoare triple {4492#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L434-4 {4492#true} is VALID [2020-07-10 23:23:56,023 INFO L280 TraceCheckUtils]: 53: Hoare triple {4492#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L438 {4492#true} is VALID [2020-07-10 23:23:56,024 INFO L280 TraceCheckUtils]: 54: Hoare triple {4492#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L438-1 {4492#true} is VALID [2020-07-10 23:23:56,024 INFO L280 TraceCheckUtils]: 55: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L438-2 {4492#true} is VALID [2020-07-10 23:23:56,024 INFO L280 TraceCheckUtils]: 56: Hoare triple {4492#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L438-3 {4492#true} is VALID [2020-07-10 23:23:56,024 INFO L280 TraceCheckUtils]: 57: Hoare triple {4492#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L440 {4492#true} is VALID [2020-07-10 23:23:56,024 INFO L280 TraceCheckUtils]: 58: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L440-1 {4492#true} is VALID [2020-07-10 23:23:56,025 INFO L280 TraceCheckUtils]: 59: Hoare triple {4492#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L440-2 {4492#true} is VALID [2020-07-10 23:23:56,025 INFO L280 TraceCheckUtils]: 60: Hoare triple {4492#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L837 {4492#true} is VALID [2020-07-10 23:23:56,025 INFO L280 TraceCheckUtils]: 61: Hoare triple {4492#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {4492#true} is VALID [2020-07-10 23:23:56,025 INFO L280 TraceCheckUtils]: 62: Hoare triple {4492#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L838 {4492#true} is VALID [2020-07-10 23:23:56,025 INFO L280 TraceCheckUtils]: 63: Hoare triple {4492#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L844 {4492#true} is VALID [2020-07-10 23:23:56,025 INFO L280 TraceCheckUtils]: 64: Hoare triple {4492#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {4492#true} is VALID [2020-07-10 23:23:56,026 INFO L280 TraceCheckUtils]: 65: Hoare triple {4492#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L845 {4492#true} is VALID [2020-07-10 23:23:56,026 INFO L280 TraceCheckUtils]: 66: Hoare triple {4492#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L883 {4492#true} is VALID [2020-07-10 23:23:56,026 INFO L280 TraceCheckUtils]: 67: Hoare triple {4492#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {4492#true} is VALID [2020-07-10 23:23:56,026 INFO L280 TraceCheckUtils]: 68: Hoare triple {4492#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L884 {4492#true} is VALID [2020-07-10 23:23:56,026 INFO L280 TraceCheckUtils]: 69: Hoare triple {4492#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L890 {4492#true} is VALID [2020-07-10 23:23:56,027 INFO L280 TraceCheckUtils]: 70: Hoare triple {4492#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {4492#true} is VALID [2020-07-10 23:23:56,027 INFO L280 TraceCheckUtils]: 71: Hoare triple {4492#true} ~waterLevel~0 := 1; {4492#true} is VALID [2020-07-10 23:23:56,027 INFO L280 TraceCheckUtils]: 72: Hoare triple {4492#true} ~methaneLevelCritical~0 := 0; {4492#true} is VALID [2020-07-10 23:23:56,027 INFO L280 TraceCheckUtils]: 73: Hoare triple {4492#true} ~cleanupTimeShifts~0 := 4; {4492#true} is VALID [2020-07-10 23:23:56,027 INFO L280 TraceCheckUtils]: 74: Hoare triple {4492#true} ~pumpRunning~0 := 0; {4492#true} is VALID [2020-07-10 23:23:56,028 INFO L280 TraceCheckUtils]: 75: Hoare triple {4492#true} ~systemActive~0 := 1; {4492#true} is VALID [2020-07-10 23:23:56,028 INFO L280 TraceCheckUtils]: 76: Hoare triple {4492#true} ~head~0.base, ~head~0.offset := 0, 0; {4492#true} is VALID [2020-07-10 23:23:56,028 INFO L280 TraceCheckUtils]: 77: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-10 23:23:56,028 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4492#true} {4492#true} #910#return; {4492#true} is VALID [2020-07-10 23:23:56,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:56,037 INFO L280 TraceCheckUtils]: 0: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-10 23:23:56,038 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4492#true} {4492#true} #814#return; {4492#true} is VALID [2020-07-10 23:23:56,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:56,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-10 23:23:56,041 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4492#true} {4492#true} #816#return; {4492#true} is VALID [2020-07-10 23:23:56,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:56,088 INFO L280 TraceCheckUtils]: 0: Hoare triple {4492#true} havoc ~retValue_acc~5; {4492#true} is VALID [2020-07-10 23:23:56,089 INFO L280 TraceCheckUtils]: 1: Hoare triple {4492#true} ~retValue_acc~5 := 1; {4606#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-10 23:23:56,090 INFO L280 TraceCheckUtils]: 2: Hoare triple {4606#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {4607#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:23:56,091 INFO L280 TraceCheckUtils]: 3: Hoare triple {4607#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4607#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:23:56,092 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4607#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4492#true} #818#return; {4582#(= |main_#t~ret10| 1)} is VALID [2020-07-10 23:23:56,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:56,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-10 23:23:56,095 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4492#true} {4492#true} #820#return; {4492#true} is VALID [2020-07-10 23:23:56,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:56,129 INFO L280 TraceCheckUtils]: 0: Hoare triple {4608#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4609#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:23:56,130 INFO L280 TraceCheckUtils]: 1: Hoare triple {4609#(<= 1 ~systemActive~0)} assume true; {4609#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:23:56,131 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4609#(<= 1 ~systemActive~0)} {4492#true} #868#return; {4589#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:23:56,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:56,134 INFO L280 TraceCheckUtils]: 0: Hoare triple {4492#true} havoc ~retValue_acc~0; {4492#true} is VALID [2020-07-10 23:23:56,134 INFO L280 TraceCheckUtils]: 1: Hoare triple {4492#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {4492#true} is VALID [2020-07-10 23:23:56,135 INFO L280 TraceCheckUtils]: 2: Hoare triple {4492#true} #res := ~retValue_acc~0; {4492#true} is VALID [2020-07-10 23:23:56,135 INFO L280 TraceCheckUtils]: 3: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-10 23:23:56,135 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4492#true} {4493#false} #902#return; {4493#false} is VALID [2020-07-10 23:23:56,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:56,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {4492#true} havoc ~retValue_acc~1; {4492#true} is VALID [2020-07-10 23:23:56,139 INFO L280 TraceCheckUtils]: 1: Hoare triple {4492#true} ~retValue_acc~1 := ~waterLevel~0; {4492#true} is VALID [2020-07-10 23:23:56,139 INFO L280 TraceCheckUtils]: 2: Hoare triple {4492#true} #res := ~retValue_acc~1; {4492#true} is VALID [2020-07-10 23:23:56,139 INFO L280 TraceCheckUtils]: 3: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-10 23:23:56,139 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4492#true} {4493#false} #904#return; {4493#false} is VALID [2020-07-10 23:23:56,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:23:56,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {4492#true} havoc ~retValue_acc~7; {4492#true} is VALID [2020-07-10 23:23:56,143 INFO L280 TraceCheckUtils]: 1: Hoare triple {4492#true} ~retValue_acc~7 := ~pumpRunning~0; {4492#true} is VALID [2020-07-10 23:23:56,143 INFO L280 TraceCheckUtils]: 2: Hoare triple {4492#true} #res := ~retValue_acc~7; {4492#true} is VALID [2020-07-10 23:23:56,143 INFO L280 TraceCheckUtils]: 3: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-10 23:23:56,143 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4492#true} {4493#false} #906#return; {4493#false} is VALID [2020-07-10 23:23:56,149 INFO L263 TraceCheckUtils]: 0: Hoare triple {4492#true} call ULTIMATE.init(); {4605#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 23:23:56,149 INFO L280 TraceCheckUtils]: 1: Hoare triple {4605#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {4492#true} is VALID [2020-07-10 23:23:56,149 INFO L280 TraceCheckUtils]: 2: Hoare triple {4492#true} #valid := #valid[0 := 0]; {4492#true} is VALID [2020-07-10 23:23:56,150 INFO L280 TraceCheckUtils]: 3: Hoare triple {4492#true} assume 0 < #StackHeapBarrier; {4492#true} is VALID [2020-07-10 23:23:56,150 INFO L280 TraceCheckUtils]: 4: Hoare triple {4492#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4492#true} is VALID [2020-07-10 23:23:56,150 INFO L280 TraceCheckUtils]: 5: Hoare triple {4492#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4492#true} is VALID [2020-07-10 23:23:56,150 INFO L280 TraceCheckUtils]: 6: Hoare triple {4492#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4492#true} is VALID [2020-07-10 23:23:56,150 INFO L280 TraceCheckUtils]: 7: Hoare triple {4492#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4492#true} is VALID [2020-07-10 23:23:56,151 INFO L280 TraceCheckUtils]: 8: Hoare triple {4492#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4492#true} is VALID [2020-07-10 23:23:56,151 INFO L280 TraceCheckUtils]: 9: Hoare triple {4492#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4492#true} is VALID [2020-07-10 23:23:56,151 INFO L280 TraceCheckUtils]: 10: Hoare triple {4492#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4492#true} is VALID [2020-07-10 23:23:56,151 INFO L280 TraceCheckUtils]: 11: Hoare triple {4492#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4492#true} is VALID [2020-07-10 23:23:56,151 INFO L280 TraceCheckUtils]: 12: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4492#true} is VALID [2020-07-10 23:23:56,152 INFO L280 TraceCheckUtils]: 13: Hoare triple {4492#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4492#true} is VALID [2020-07-10 23:23:56,152 INFO L280 TraceCheckUtils]: 14: Hoare triple {4492#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4492#true} is VALID [2020-07-10 23:23:56,152 INFO L280 TraceCheckUtils]: 15: Hoare triple {4492#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4492#true} is VALID [2020-07-10 23:23:56,152 INFO L280 TraceCheckUtils]: 16: Hoare triple {4492#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4492#true} is VALID [2020-07-10 23:23:56,152 INFO L280 TraceCheckUtils]: 17: Hoare triple {4492#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4492#true} is VALID [2020-07-10 23:23:56,153 INFO L280 TraceCheckUtils]: 18: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4492#true} is VALID [2020-07-10 23:23:56,153 INFO L280 TraceCheckUtils]: 19: Hoare triple {4492#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4492#true} is VALID [2020-07-10 23:23:56,153 INFO L280 TraceCheckUtils]: 20: Hoare triple {4492#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4492#true} is VALID [2020-07-10 23:23:56,153 INFO L280 TraceCheckUtils]: 21: Hoare triple {4492#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4492#true} is VALID [2020-07-10 23:23:56,153 INFO L280 TraceCheckUtils]: 22: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4492#true} is VALID [2020-07-10 23:23:56,154 INFO L280 TraceCheckUtils]: 23: Hoare triple {4492#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4492#true} is VALID [2020-07-10 23:23:56,154 INFO L280 TraceCheckUtils]: 24: Hoare triple {4492#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4492#true} is VALID [2020-07-10 23:23:56,154 INFO L280 TraceCheckUtils]: 25: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4492#true} is VALID [2020-07-10 23:23:56,154 INFO L280 TraceCheckUtils]: 26: Hoare triple {4492#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {4492#true} is VALID [2020-07-10 23:23:56,154 INFO L280 TraceCheckUtils]: 27: Hoare triple {4492#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L414 {4492#true} is VALID [2020-07-10 23:23:56,155 INFO L280 TraceCheckUtils]: 28: Hoare triple {4492#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L418 {4492#true} is VALID [2020-07-10 23:23:56,155 INFO L280 TraceCheckUtils]: 29: Hoare triple {4492#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L418-1 {4492#true} is VALID [2020-07-10 23:23:56,155 INFO L280 TraceCheckUtils]: 30: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L418-2 {4492#true} is VALID [2020-07-10 23:23:56,155 INFO L280 TraceCheckUtils]: 31: Hoare triple {4492#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L418-3 {4492#true} is VALID [2020-07-10 23:23:56,156 INFO L280 TraceCheckUtils]: 32: Hoare triple {4492#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L422 {4492#true} is VALID [2020-07-10 23:23:56,156 INFO L280 TraceCheckUtils]: 33: Hoare triple {4492#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L422-1 {4492#true} is VALID [2020-07-10 23:23:56,156 INFO L280 TraceCheckUtils]: 34: Hoare triple {4492#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L422-2 {4492#true} is VALID [2020-07-10 23:23:56,156 INFO L280 TraceCheckUtils]: 35: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L422-3 {4492#true} is VALID [2020-07-10 23:23:56,156 INFO L280 TraceCheckUtils]: 36: Hoare triple {4492#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L422-4 {4492#true} is VALID [2020-07-10 23:23:56,157 INFO L280 TraceCheckUtils]: 37: Hoare triple {4492#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L426 {4492#true} is VALID [2020-07-10 23:23:56,157 INFO L280 TraceCheckUtils]: 38: Hoare triple {4492#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L426-1 {4492#true} is VALID [2020-07-10 23:23:56,157 INFO L280 TraceCheckUtils]: 39: Hoare triple {4492#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L426-2 {4492#true} is VALID [2020-07-10 23:23:56,157 INFO L280 TraceCheckUtils]: 40: Hoare triple {4492#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L426-3 {4492#true} is VALID [2020-07-10 23:23:56,157 INFO L280 TraceCheckUtils]: 41: Hoare triple {4492#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L426-4 {4492#true} is VALID [2020-07-10 23:23:56,158 INFO L280 TraceCheckUtils]: 42: Hoare triple {4492#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L426-5 {4492#true} is VALID [2020-07-10 23:23:56,158 INFO L280 TraceCheckUtils]: 43: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L426-6 {4492#true} is VALID [2020-07-10 23:23:56,158 INFO L280 TraceCheckUtils]: 44: Hoare triple {4492#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L426-7 {4492#true} is VALID [2020-07-10 23:23:56,158 INFO L280 TraceCheckUtils]: 45: Hoare triple {4492#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L430 {4492#true} is VALID [2020-07-10 23:23:56,158 INFO L280 TraceCheckUtils]: 46: Hoare triple {4492#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L430-1 {4492#true} is VALID [2020-07-10 23:23:56,159 INFO L280 TraceCheckUtils]: 47: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L430-2 {4492#true} is VALID [2020-07-10 23:23:56,159 INFO L280 TraceCheckUtils]: 48: Hoare triple {4492#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L430-3 {4492#true} is VALID [2020-07-10 23:23:56,159 INFO L280 TraceCheckUtils]: 49: Hoare triple {4492#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L434 {4492#true} is VALID [2020-07-10 23:23:56,159 INFO L280 TraceCheckUtils]: 50: Hoare triple {4492#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L434-1 {4492#true} is VALID [2020-07-10 23:23:56,159 INFO L280 TraceCheckUtils]: 51: Hoare triple {4492#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L434-2 {4492#true} is VALID [2020-07-10 23:23:56,160 INFO L280 TraceCheckUtils]: 52: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L434-3 {4492#true} is VALID [2020-07-10 23:23:56,160 INFO L280 TraceCheckUtils]: 53: Hoare triple {4492#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L434-4 {4492#true} is VALID [2020-07-10 23:23:56,160 INFO L280 TraceCheckUtils]: 54: Hoare triple {4492#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L438 {4492#true} is VALID [2020-07-10 23:23:56,160 INFO L280 TraceCheckUtils]: 55: Hoare triple {4492#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L438-1 {4492#true} is VALID [2020-07-10 23:23:56,160 INFO L280 TraceCheckUtils]: 56: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L438-2 {4492#true} is VALID [2020-07-10 23:23:56,160 INFO L280 TraceCheckUtils]: 57: Hoare triple {4492#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L438-3 {4492#true} is VALID [2020-07-10 23:23:56,161 INFO L280 TraceCheckUtils]: 58: Hoare triple {4492#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L440 {4492#true} is VALID [2020-07-10 23:23:56,161 INFO L280 TraceCheckUtils]: 59: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L440-1 {4492#true} is VALID [2020-07-10 23:23:56,161 INFO L280 TraceCheckUtils]: 60: Hoare triple {4492#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L440-2 {4492#true} is VALID [2020-07-10 23:23:56,161 INFO L280 TraceCheckUtils]: 61: Hoare triple {4492#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L837 {4492#true} is VALID [2020-07-10 23:23:56,161 INFO L280 TraceCheckUtils]: 62: Hoare triple {4492#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {4492#true} is VALID [2020-07-10 23:23:56,162 INFO L280 TraceCheckUtils]: 63: Hoare triple {4492#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L838 {4492#true} is VALID [2020-07-10 23:23:56,162 INFO L280 TraceCheckUtils]: 64: Hoare triple {4492#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L844 {4492#true} is VALID [2020-07-10 23:23:56,162 INFO L280 TraceCheckUtils]: 65: Hoare triple {4492#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {4492#true} is VALID [2020-07-10 23:23:56,162 INFO L280 TraceCheckUtils]: 66: Hoare triple {4492#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L845 {4492#true} is VALID [2020-07-10 23:23:56,162 INFO L280 TraceCheckUtils]: 67: Hoare triple {4492#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L883 {4492#true} is VALID [2020-07-10 23:23:56,162 INFO L280 TraceCheckUtils]: 68: Hoare triple {4492#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {4492#true} is VALID [2020-07-10 23:23:56,163 INFO L280 TraceCheckUtils]: 69: Hoare triple {4492#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L884 {4492#true} is VALID [2020-07-10 23:23:56,163 INFO L280 TraceCheckUtils]: 70: Hoare triple {4492#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L890 {4492#true} is VALID [2020-07-10 23:23:56,163 INFO L280 TraceCheckUtils]: 71: Hoare triple {4492#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {4492#true} is VALID [2020-07-10 23:23:56,163 INFO L280 TraceCheckUtils]: 72: Hoare triple {4492#true} ~waterLevel~0 := 1; {4492#true} is VALID [2020-07-10 23:23:56,163 INFO L280 TraceCheckUtils]: 73: Hoare triple {4492#true} ~methaneLevelCritical~0 := 0; {4492#true} is VALID [2020-07-10 23:23:56,164 INFO L280 TraceCheckUtils]: 74: Hoare triple {4492#true} ~cleanupTimeShifts~0 := 4; {4492#true} is VALID [2020-07-10 23:23:56,164 INFO L280 TraceCheckUtils]: 75: Hoare triple {4492#true} ~pumpRunning~0 := 0; {4492#true} is VALID [2020-07-10 23:23:56,164 INFO L280 TraceCheckUtils]: 76: Hoare triple {4492#true} ~systemActive~0 := 1; {4492#true} is VALID [2020-07-10 23:23:56,164 INFO L280 TraceCheckUtils]: 77: Hoare triple {4492#true} ~head~0.base, ~head~0.offset := 0, 0; {4492#true} is VALID [2020-07-10 23:23:56,164 INFO L280 TraceCheckUtils]: 78: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-10 23:23:56,165 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4492#true} {4492#true} #910#return; {4492#true} is VALID [2020-07-10 23:23:56,165 INFO L263 TraceCheckUtils]: 80: Hoare triple {4492#true} call #t~ret74 := main(); {4492#true} is VALID [2020-07-10 23:23:56,165 INFO L280 TraceCheckUtils]: 81: Hoare triple {4492#true} havoc ~retValue_acc~3; {4492#true} is VALID [2020-07-10 23:23:56,165 INFO L280 TraceCheckUtils]: 82: Hoare triple {4492#true} havoc ~tmp~0; {4492#true} is VALID [2020-07-10 23:23:56,165 INFO L263 TraceCheckUtils]: 83: Hoare triple {4492#true} call select_helpers(); {4492#true} is VALID [2020-07-10 23:23:56,166 INFO L280 TraceCheckUtils]: 84: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-10 23:23:56,166 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4492#true} {4492#true} #814#return; {4492#true} is VALID [2020-07-10 23:23:56,166 INFO L263 TraceCheckUtils]: 86: Hoare triple {4492#true} call select_features(); {4492#true} is VALID [2020-07-10 23:23:56,166 INFO L280 TraceCheckUtils]: 87: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-10 23:23:56,166 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4492#true} {4492#true} #816#return; {4492#true} is VALID [2020-07-10 23:23:56,167 INFO L263 TraceCheckUtils]: 89: Hoare triple {4492#true} call #t~ret10 := valid_product(); {4492#true} is VALID [2020-07-10 23:23:56,167 INFO L280 TraceCheckUtils]: 90: Hoare triple {4492#true} havoc ~retValue_acc~5; {4492#true} is VALID [2020-07-10 23:23:56,167 INFO L280 TraceCheckUtils]: 91: Hoare triple {4492#true} ~retValue_acc~5 := 1; {4606#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-10 23:23:56,168 INFO L280 TraceCheckUtils]: 92: Hoare triple {4606#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {4607#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:23:56,169 INFO L280 TraceCheckUtils]: 93: Hoare triple {4607#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4607#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:23:56,170 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4607#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4492#true} #818#return; {4582#(= |main_#t~ret10| 1)} is VALID [2020-07-10 23:23:56,170 INFO L280 TraceCheckUtils]: 95: Hoare triple {4582#(= |main_#t~ret10| 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {4582#(= |main_#t~ret10| 1)} is VALID [2020-07-10 23:23:56,171 INFO L280 TraceCheckUtils]: 96: Hoare triple {4582#(= |main_#t~ret10| 1)} ~tmp~0 := #t~ret10; {4583#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:23:56,171 INFO L280 TraceCheckUtils]: 97: Hoare triple {4583#(= 1 main_~tmp~0)} havoc #t~ret10; {4583#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:23:56,172 INFO L280 TraceCheckUtils]: 98: Hoare triple {4583#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {4492#true} is VALID [2020-07-10 23:23:56,172 INFO L263 TraceCheckUtils]: 99: Hoare triple {4492#true} call setup(); {4492#true} is VALID [2020-07-10 23:23:56,172 INFO L280 TraceCheckUtils]: 100: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-10 23:23:56,172 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4492#true} {4492#true} #820#return; {4492#true} is VALID [2020-07-10 23:23:56,172 INFO L263 TraceCheckUtils]: 102: Hoare triple {4492#true} call runTest(); {4492#true} is VALID [2020-07-10 23:23:56,173 INFO L263 TraceCheckUtils]: 103: Hoare triple {4492#true} call test(); {4492#true} is VALID [2020-07-10 23:23:56,173 INFO L280 TraceCheckUtils]: 104: Hoare triple {4492#true} havoc ~splverifierCounter~0; {4492#true} is VALID [2020-07-10 23:23:56,173 INFO L280 TraceCheckUtils]: 105: Hoare triple {4492#true} havoc ~tmp~4; {4492#true} is VALID [2020-07-10 23:23:56,173 INFO L280 TraceCheckUtils]: 106: Hoare triple {4492#true} havoc ~tmp___0~1; {4492#true} is VALID [2020-07-10 23:23:56,174 INFO L280 TraceCheckUtils]: 107: Hoare triple {4492#true} havoc ~tmp___1~0; {4492#true} is VALID [2020-07-10 23:23:56,174 INFO L280 TraceCheckUtils]: 108: Hoare triple {4492#true} havoc ~tmp___2~0; {4492#true} is VALID [2020-07-10 23:23:56,174 INFO L280 TraceCheckUtils]: 109: Hoare triple {4492#true} ~splverifierCounter~0 := 0; {4492#true} is VALID [2020-07-10 23:23:56,174 INFO L280 TraceCheckUtils]: 110: Hoare triple {4492#true} assume !false; {4492#true} is VALID [2020-07-10 23:23:56,174 INFO L280 TraceCheckUtils]: 111: Hoare triple {4492#true} assume ~splverifierCounter~0 < 4; {4492#true} is VALID [2020-07-10 23:23:56,175 INFO L280 TraceCheckUtils]: 112: Hoare triple {4492#true} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {4492#true} is VALID [2020-07-10 23:23:56,175 INFO L280 TraceCheckUtils]: 113: Hoare triple {4492#true} ~tmp~4 := #t~nondet32; {4492#true} is VALID [2020-07-10 23:23:56,175 INFO L280 TraceCheckUtils]: 114: Hoare triple {4492#true} havoc #t~nondet32; {4492#true} is VALID [2020-07-10 23:23:56,175 INFO L280 TraceCheckUtils]: 115: Hoare triple {4492#true} assume !(0 != ~tmp~4); {4492#true} is VALID [2020-07-10 23:23:56,175 INFO L280 TraceCheckUtils]: 116: Hoare triple {4492#true} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {4492#true} is VALID [2020-07-10 23:23:56,176 INFO L280 TraceCheckUtils]: 117: Hoare triple {4492#true} ~tmp___0~1 := #t~nondet33; {4492#true} is VALID [2020-07-10 23:23:56,176 INFO L280 TraceCheckUtils]: 118: Hoare triple {4492#true} havoc #t~nondet33; {4492#true} is VALID [2020-07-10 23:23:56,176 INFO L280 TraceCheckUtils]: 119: Hoare triple {4492#true} assume !(0 != ~tmp___0~1); {4492#true} is VALID [2020-07-10 23:23:56,176 INFO L280 TraceCheckUtils]: 120: Hoare triple {4492#true} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {4492#true} is VALID [2020-07-10 23:23:56,177 INFO L280 TraceCheckUtils]: 121: Hoare triple {4492#true} ~tmp___2~0 := #t~nondet34; {4492#true} is VALID [2020-07-10 23:23:56,177 INFO L280 TraceCheckUtils]: 122: Hoare triple {4492#true} havoc #t~nondet34; {4492#true} is VALID [2020-07-10 23:23:56,177 INFO L280 TraceCheckUtils]: 123: Hoare triple {4492#true} assume 0 != ~tmp___2~0; {4492#true} is VALID [2020-07-10 23:23:56,178 INFO L263 TraceCheckUtils]: 124: Hoare triple {4492#true} call startSystem(); {4608#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:23:56,178 INFO L280 TraceCheckUtils]: 125: Hoare triple {4608#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4609#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:23:56,179 INFO L280 TraceCheckUtils]: 126: Hoare triple {4609#(<= 1 ~systemActive~0)} assume true; {4609#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:23:56,180 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4609#(<= 1 ~systemActive~0)} {4492#true} #868#return; {4589#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:23:56,180 INFO L263 TraceCheckUtils]: 128: Hoare triple {4589#(not (= 0 ~systemActive~0))} call timeShift(); {4589#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:23:56,181 INFO L280 TraceCheckUtils]: 129: Hoare triple {4589#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4589#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:23:56,181 INFO L280 TraceCheckUtils]: 130: Hoare triple {4589#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4493#false} is VALID [2020-07-10 23:23:56,182 INFO L263 TraceCheckUtils]: 131: Hoare triple {4493#false} call __utac_acc__Specification3_spec__1(); {4493#false} is VALID [2020-07-10 23:23:56,182 INFO L280 TraceCheckUtils]: 132: Hoare triple {4493#false} havoc ~tmp~8; {4493#false} is VALID [2020-07-10 23:23:56,182 INFO L280 TraceCheckUtils]: 133: Hoare triple {4493#false} havoc ~tmp___0~2; {4493#false} is VALID [2020-07-10 23:23:56,182 INFO L280 TraceCheckUtils]: 134: Hoare triple {4493#false} havoc ~tmp___1~1; {4493#false} is VALID [2020-07-10 23:23:56,182 INFO L263 TraceCheckUtils]: 135: Hoare triple {4493#false} call #t~ret71 := isMethaneLevelCritical(); {4492#true} is VALID [2020-07-10 23:23:56,183 INFO L280 TraceCheckUtils]: 136: Hoare triple {4492#true} havoc ~retValue_acc~0; {4492#true} is VALID [2020-07-10 23:23:56,183 INFO L280 TraceCheckUtils]: 137: Hoare triple {4492#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {4492#true} is VALID [2020-07-10 23:23:56,183 INFO L280 TraceCheckUtils]: 138: Hoare triple {4492#true} #res := ~retValue_acc~0; {4492#true} is VALID [2020-07-10 23:23:56,183 INFO L280 TraceCheckUtils]: 139: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-10 23:23:56,184 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {4492#true} {4493#false} #902#return; {4493#false} is VALID [2020-07-10 23:23:56,184 INFO L280 TraceCheckUtils]: 141: Hoare triple {4493#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4493#false} is VALID [2020-07-10 23:23:56,184 INFO L280 TraceCheckUtils]: 142: Hoare triple {4493#false} ~tmp~8 := #t~ret71; {4493#false} is VALID [2020-07-10 23:23:56,184 INFO L280 TraceCheckUtils]: 143: Hoare triple {4493#false} havoc #t~ret71; {4493#false} is VALID [2020-07-10 23:23:56,185 INFO L280 TraceCheckUtils]: 144: Hoare triple {4493#false} assume !(0 != ~tmp~8); {4493#false} is VALID [2020-07-10 23:23:56,185 INFO L263 TraceCheckUtils]: 145: Hoare triple {4493#false} call #t~ret72 := getWaterLevel(); {4492#true} is VALID [2020-07-10 23:23:56,185 INFO L280 TraceCheckUtils]: 146: Hoare triple {4492#true} havoc ~retValue_acc~1; {4492#true} is VALID [2020-07-10 23:23:56,185 INFO L280 TraceCheckUtils]: 147: Hoare triple {4492#true} ~retValue_acc~1 := ~waterLevel~0; {4492#true} is VALID [2020-07-10 23:23:56,186 INFO L280 TraceCheckUtils]: 148: Hoare triple {4492#true} #res := ~retValue_acc~1; {4492#true} is VALID [2020-07-10 23:23:56,186 INFO L280 TraceCheckUtils]: 149: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-10 23:23:56,186 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {4492#true} {4493#false} #904#return; {4493#false} is VALID [2020-07-10 23:23:56,186 INFO L280 TraceCheckUtils]: 151: Hoare triple {4493#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4493#false} is VALID [2020-07-10 23:23:56,187 INFO L280 TraceCheckUtils]: 152: Hoare triple {4493#false} ~tmp___0~2 := #t~ret72; {4493#false} is VALID [2020-07-10 23:23:56,187 INFO L280 TraceCheckUtils]: 153: Hoare triple {4493#false} havoc #t~ret72; {4493#false} is VALID [2020-07-10 23:23:56,187 INFO L280 TraceCheckUtils]: 154: Hoare triple {4493#false} assume 2 == ~tmp___0~2; {4493#false} is VALID [2020-07-10 23:23:56,187 INFO L263 TraceCheckUtils]: 155: Hoare triple {4493#false} call #t~ret73 := isPumpRunning(); {4492#true} is VALID [2020-07-10 23:23:56,187 INFO L280 TraceCheckUtils]: 156: Hoare triple {4492#true} havoc ~retValue_acc~7; {4492#true} is VALID [2020-07-10 23:23:56,188 INFO L280 TraceCheckUtils]: 157: Hoare triple {4492#true} ~retValue_acc~7 := ~pumpRunning~0; {4492#true} is VALID [2020-07-10 23:23:56,188 INFO L280 TraceCheckUtils]: 158: Hoare triple {4492#true} #res := ~retValue_acc~7; {4492#true} is VALID [2020-07-10 23:23:56,188 INFO L280 TraceCheckUtils]: 159: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-10 23:23:56,188 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {4492#true} {4493#false} #906#return; {4493#false} is VALID [2020-07-10 23:23:56,189 INFO L280 TraceCheckUtils]: 161: Hoare triple {4493#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {4493#false} is VALID [2020-07-10 23:23:56,189 INFO L280 TraceCheckUtils]: 162: Hoare triple {4493#false} ~tmp___1~1 := #t~ret73; {4493#false} is VALID [2020-07-10 23:23:56,189 INFO L280 TraceCheckUtils]: 163: Hoare triple {4493#false} havoc #t~ret73; {4493#false} is VALID [2020-07-10 23:23:56,189 INFO L280 TraceCheckUtils]: 164: Hoare triple {4493#false} assume !(0 != ~tmp___1~1); {4493#false} is VALID [2020-07-10 23:23:56,189 INFO L263 TraceCheckUtils]: 165: Hoare triple {4493#false} call __automaton_fail(); {4493#false} is VALID [2020-07-10 23:23:56,190 INFO L280 TraceCheckUtils]: 166: Hoare triple {4493#false} assume !false; {4493#false} is VALID [2020-07-10 23:23:56,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:23:56,244 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [319876879] [2020-07-10 23:23:56,245 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:23:56,245 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 23:23:56,245 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [591207188] [2020-07-10 23:23:56,246 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 167 [2020-07-10 23:23:56,246 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:23:56,247 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 23:23:56,416 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 167 edges. 167 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:23:56,416 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 23:23:56,416 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:23:56,416 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 23:23:56,417 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 23:23:56,417 INFO L87 Difference]: Start difference. First operand 249 states and 269 transitions. Second operand 10 states. [2020-07-10 23:23:57,806 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:23:58,999 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:23:59,364 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:23:59,839 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:24:00,250 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:24:00,608 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:24:14,434 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:24:14,434 INFO L93 Difference]: Finished difference Result 445 states and 513 transitions. [2020-07-10 23:24:14,434 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 23:24:14,434 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 167 [2020-07-10 23:24:14,435 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:24:14,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:24:14,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 513 transitions. [2020-07-10 23:24:14,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:24:14,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 513 transitions. [2020-07-10 23:24:14,454 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 513 transitions. [2020-07-10 23:24:15,863 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 513 edges. 513 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:24:15,873 INFO L225 Difference]: With dead ends: 445 [2020-07-10 23:24:15,874 INFO L226 Difference]: Without dead ends: 306 [2020-07-10 23:24:15,875 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-10 23:24:15,876 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 306 states. [2020-07-10 23:24:20,293 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 306 to 249. [2020-07-10 23:24:20,294 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:24:20,294 INFO L82 GeneralOperation]: Start isEquivalent. First operand 306 states. Second operand 249 states. [2020-07-10 23:24:20,294 INFO L74 IsIncluded]: Start isIncluded. First operand 306 states. Second operand 249 states. [2020-07-10 23:24:20,294 INFO L87 Difference]: Start difference. First operand 306 states. Second operand 249 states. [2020-07-10 23:24:20,308 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:24:20,309 INFO L93 Difference]: Finished difference Result 306 states and 349 transitions. [2020-07-10 23:24:20,309 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 349 transitions. [2020-07-10 23:24:20,310 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:24:20,310 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:24:20,311 INFO L74 IsIncluded]: Start isIncluded. First operand 249 states. Second operand 306 states. [2020-07-10 23:24:20,311 INFO L87 Difference]: Start difference. First operand 249 states. Second operand 306 states. [2020-07-10 23:24:20,324 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:24:20,325 INFO L93 Difference]: Finished difference Result 306 states and 349 transitions. [2020-07-10 23:24:20,325 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 349 transitions. [2020-07-10 23:24:20,326 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:24:20,326 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:24:20,326 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:24:20,326 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:24:20,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 249 states. [2020-07-10 23:24:20,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 249 states and 268 transitions. [2020-07-10 23:24:20,336 INFO L78 Accepts]: Start accepts. Automaton has 249 states and 268 transitions. Word has length 167 [2020-07-10 23:24:20,337 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:24:20,337 INFO L479 AbstractCegarLoop]: Abstraction has 249 states and 268 transitions. [2020-07-10 23:24:20,337 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 23:24:20,337 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 249 states and 268 transitions. [2020-07-10 23:24:21,470 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 268 edges. 268 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:24:21,470 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 268 transitions. [2020-07-10 23:24:21,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2020-07-10 23:24:21,474 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:24:21,474 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] [2020-07-10 23:24:21,474 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 23:24:21,474 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:24:21,475 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:24:21,475 INFO L82 PathProgramCache]: Analyzing trace with hash -292228132, now seen corresponding path program 1 times [2020-07-10 23:24:21,475 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:24:21,475 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1642585627] [2020-07-10 23:24:21,476 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:24:21,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:21,853 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:24:21,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:21,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {6754#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {6629#true} is VALID [2020-07-10 23:24:21,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {6629#true} #valid := #valid[0 := 0]; {6629#true} is VALID [2020-07-10 23:24:21,933 INFO L280 TraceCheckUtils]: 2: Hoare triple {6629#true} assume 0 < #StackHeapBarrier; {6629#true} is VALID [2020-07-10 23:24:21,933 INFO L280 TraceCheckUtils]: 3: Hoare triple {6629#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {6629#true} is VALID [2020-07-10 23:24:21,933 INFO L280 TraceCheckUtils]: 4: Hoare triple {6629#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {6629#true} is VALID [2020-07-10 23:24:21,933 INFO L280 TraceCheckUtils]: 5: Hoare triple {6629#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {6629#true} is VALID [2020-07-10 23:24:21,934 INFO L280 TraceCheckUtils]: 6: Hoare triple {6629#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {6629#true} is VALID [2020-07-10 23:24:21,934 INFO L280 TraceCheckUtils]: 7: Hoare triple {6629#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {6629#true} is VALID [2020-07-10 23:24:21,934 INFO L280 TraceCheckUtils]: 8: Hoare triple {6629#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {6629#true} is VALID [2020-07-10 23:24:21,934 INFO L280 TraceCheckUtils]: 9: Hoare triple {6629#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {6629#true} is VALID [2020-07-10 23:24:21,934 INFO L280 TraceCheckUtils]: 10: Hoare triple {6629#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {6629#true} is VALID [2020-07-10 23:24:21,934 INFO L280 TraceCheckUtils]: 11: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {6629#true} is VALID [2020-07-10 23:24:21,934 INFO L280 TraceCheckUtils]: 12: Hoare triple {6629#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {6629#true} is VALID [2020-07-10 23:24:21,935 INFO L280 TraceCheckUtils]: 13: Hoare triple {6629#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {6629#true} is VALID [2020-07-10 23:24:21,935 INFO L280 TraceCheckUtils]: 14: Hoare triple {6629#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {6629#true} is VALID [2020-07-10 23:24:21,935 INFO L280 TraceCheckUtils]: 15: Hoare triple {6629#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {6629#true} is VALID [2020-07-10 23:24:21,935 INFO L280 TraceCheckUtils]: 16: Hoare triple {6629#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {6629#true} is VALID [2020-07-10 23:24:21,935 INFO L280 TraceCheckUtils]: 17: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {6629#true} is VALID [2020-07-10 23:24:21,935 INFO L280 TraceCheckUtils]: 18: Hoare triple {6629#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {6629#true} is VALID [2020-07-10 23:24:21,935 INFO L280 TraceCheckUtils]: 19: Hoare triple {6629#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {6629#true} is VALID [2020-07-10 23:24:21,936 INFO L280 TraceCheckUtils]: 20: Hoare triple {6629#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {6629#true} is VALID [2020-07-10 23:24:21,936 INFO L280 TraceCheckUtils]: 21: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {6629#true} is VALID [2020-07-10 23:24:21,936 INFO L280 TraceCheckUtils]: 22: Hoare triple {6629#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {6629#true} is VALID [2020-07-10 23:24:21,936 INFO L280 TraceCheckUtils]: 23: Hoare triple {6629#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {6629#true} is VALID [2020-07-10 23:24:21,937 INFO L280 TraceCheckUtils]: 24: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {6629#true} is VALID [2020-07-10 23:24:21,937 INFO L280 TraceCheckUtils]: 25: Hoare triple {6629#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {6629#true} is VALID [2020-07-10 23:24:21,937 INFO L280 TraceCheckUtils]: 26: Hoare triple {6629#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L414 {6629#true} is VALID [2020-07-10 23:24:21,937 INFO L280 TraceCheckUtils]: 27: Hoare triple {6629#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L418 {6629#true} is VALID [2020-07-10 23:24:21,937 INFO L280 TraceCheckUtils]: 28: Hoare triple {6629#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L418-1 {6629#true} is VALID [2020-07-10 23:24:21,937 INFO L280 TraceCheckUtils]: 29: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L418-2 {6629#true} is VALID [2020-07-10 23:24:21,938 INFO L280 TraceCheckUtils]: 30: Hoare triple {6629#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L418-3 {6629#true} is VALID [2020-07-10 23:24:21,938 INFO L280 TraceCheckUtils]: 31: Hoare triple {6629#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L422 {6629#true} is VALID [2020-07-10 23:24:21,938 INFO L280 TraceCheckUtils]: 32: Hoare triple {6629#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L422-1 {6629#true} is VALID [2020-07-10 23:24:21,938 INFO L280 TraceCheckUtils]: 33: Hoare triple {6629#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L422-2 {6629#true} is VALID [2020-07-10 23:24:21,938 INFO L280 TraceCheckUtils]: 34: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L422-3 {6629#true} is VALID [2020-07-10 23:24:21,939 INFO L280 TraceCheckUtils]: 35: Hoare triple {6629#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L422-4 {6629#true} is VALID [2020-07-10 23:24:21,939 INFO L280 TraceCheckUtils]: 36: Hoare triple {6629#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L426 {6629#true} is VALID [2020-07-10 23:24:21,939 INFO L280 TraceCheckUtils]: 37: Hoare triple {6629#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L426-1 {6629#true} is VALID [2020-07-10 23:24:21,939 INFO L280 TraceCheckUtils]: 38: Hoare triple {6629#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L426-2 {6629#true} is VALID [2020-07-10 23:24:21,939 INFO L280 TraceCheckUtils]: 39: Hoare triple {6629#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L426-3 {6629#true} is VALID [2020-07-10 23:24:21,939 INFO L280 TraceCheckUtils]: 40: Hoare triple {6629#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L426-4 {6629#true} is VALID [2020-07-10 23:24:21,940 INFO L280 TraceCheckUtils]: 41: Hoare triple {6629#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L426-5 {6629#true} is VALID [2020-07-10 23:24:21,940 INFO L280 TraceCheckUtils]: 42: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L426-6 {6629#true} is VALID [2020-07-10 23:24:21,940 INFO L280 TraceCheckUtils]: 43: Hoare triple {6629#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L426-7 {6629#true} is VALID [2020-07-10 23:24:21,940 INFO L280 TraceCheckUtils]: 44: Hoare triple {6629#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L430 {6629#true} is VALID [2020-07-10 23:24:21,940 INFO L280 TraceCheckUtils]: 45: Hoare triple {6629#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L430-1 {6629#true} is VALID [2020-07-10 23:24:21,940 INFO L280 TraceCheckUtils]: 46: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L430-2 {6629#true} is VALID [2020-07-10 23:24:21,940 INFO L280 TraceCheckUtils]: 47: Hoare triple {6629#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L430-3 {6629#true} is VALID [2020-07-10 23:24:21,940 INFO L280 TraceCheckUtils]: 48: Hoare triple {6629#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L434 {6629#true} is VALID [2020-07-10 23:24:21,941 INFO L280 TraceCheckUtils]: 49: Hoare triple {6629#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L434-1 {6629#true} is VALID [2020-07-10 23:24:21,941 INFO L280 TraceCheckUtils]: 50: Hoare triple {6629#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L434-2 {6629#true} is VALID [2020-07-10 23:24:21,941 INFO L280 TraceCheckUtils]: 51: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L434-3 {6629#true} is VALID [2020-07-10 23:24:21,941 INFO L280 TraceCheckUtils]: 52: Hoare triple {6629#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L434-4 {6629#true} is VALID [2020-07-10 23:24:21,941 INFO L280 TraceCheckUtils]: 53: Hoare triple {6629#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L438 {6629#true} is VALID [2020-07-10 23:24:21,941 INFO L280 TraceCheckUtils]: 54: Hoare triple {6629#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L438-1 {6629#true} is VALID [2020-07-10 23:24:21,941 INFO L280 TraceCheckUtils]: 55: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L438-2 {6629#true} is VALID [2020-07-10 23:24:21,942 INFO L280 TraceCheckUtils]: 56: Hoare triple {6629#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L438-3 {6629#true} is VALID [2020-07-10 23:24:21,942 INFO L280 TraceCheckUtils]: 57: Hoare triple {6629#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L440 {6629#true} is VALID [2020-07-10 23:24:21,942 INFO L280 TraceCheckUtils]: 58: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L440-1 {6629#true} is VALID [2020-07-10 23:24:21,942 INFO L280 TraceCheckUtils]: 59: Hoare triple {6629#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L440-2 {6629#true} is VALID [2020-07-10 23:24:21,942 INFO L280 TraceCheckUtils]: 60: Hoare triple {6629#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L837 {6629#true} is VALID [2020-07-10 23:24:21,942 INFO L280 TraceCheckUtils]: 61: Hoare triple {6629#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {6629#true} is VALID [2020-07-10 23:24:21,942 INFO L280 TraceCheckUtils]: 62: Hoare triple {6629#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L838 {6629#true} is VALID [2020-07-10 23:24:21,943 INFO L280 TraceCheckUtils]: 63: Hoare triple {6629#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L844 {6629#true} is VALID [2020-07-10 23:24:21,943 INFO L280 TraceCheckUtils]: 64: Hoare triple {6629#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {6629#true} is VALID [2020-07-10 23:24:21,943 INFO L280 TraceCheckUtils]: 65: Hoare triple {6629#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L845 {6629#true} is VALID [2020-07-10 23:24:21,943 INFO L280 TraceCheckUtils]: 66: Hoare triple {6629#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L883 {6629#true} is VALID [2020-07-10 23:24:21,943 INFO L280 TraceCheckUtils]: 67: Hoare triple {6629#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {6629#true} is VALID [2020-07-10 23:24:21,944 INFO L280 TraceCheckUtils]: 68: Hoare triple {6629#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L884 {6629#true} is VALID [2020-07-10 23:24:21,944 INFO L280 TraceCheckUtils]: 69: Hoare triple {6629#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L890 {6629#true} is VALID [2020-07-10 23:24:21,944 INFO L280 TraceCheckUtils]: 70: Hoare triple {6629#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {6629#true} is VALID [2020-07-10 23:24:21,945 INFO L280 TraceCheckUtils]: 71: Hoare triple {6629#true} ~waterLevel~0 := 1; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:21,946 INFO L280 TraceCheckUtils]: 72: Hoare triple {6710#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:21,946 INFO L280 TraceCheckUtils]: 73: Hoare triple {6710#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:21,947 INFO L280 TraceCheckUtils]: 74: Hoare triple {6710#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:21,947 INFO L280 TraceCheckUtils]: 75: Hoare triple {6710#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:21,947 INFO L280 TraceCheckUtils]: 76: Hoare triple {6710#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:21,948 INFO L280 TraceCheckUtils]: 77: Hoare triple {6710#(= 1 ~waterLevel~0)} assume true; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:21,948 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6710#(= 1 ~waterLevel~0)} {6629#true} #910#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:21,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:21,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-10 23:24:21,955 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #814#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:21,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:21,958 INFO L280 TraceCheckUtils]: 0: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-10 23:24:21,958 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #816#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:21,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:21,963 INFO L280 TraceCheckUtils]: 0: Hoare triple {6629#true} havoc ~retValue_acc~5; {6629#true} is VALID [2020-07-10 23:24:21,963 INFO L280 TraceCheckUtils]: 1: Hoare triple {6629#true} ~retValue_acc~5 := 1; {6629#true} is VALID [2020-07-10 23:24:21,963 INFO L280 TraceCheckUtils]: 2: Hoare triple {6629#true} #res := ~retValue_acc~5; {6629#true} is VALID [2020-07-10 23:24:21,964 INFO L280 TraceCheckUtils]: 3: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-10 23:24:21,964 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #818#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:21,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:21,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-10 23:24:21,968 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #820#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:21,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:21,992 INFO L280 TraceCheckUtils]: 0: Hoare triple {6755#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6629#true} is VALID [2020-07-10 23:24:21,992 INFO L280 TraceCheckUtils]: 1: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-10 23:24:21,993 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #868#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:22,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:22,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:22,014 INFO L280 TraceCheckUtils]: 0: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-10 23:24:22,014 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6629#true} {6629#true} #890#return; {6629#true} is VALID [2020-07-10 23:24:22,015 INFO L280 TraceCheckUtils]: 0: Hoare triple {6756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {6629#true} is VALID [2020-07-10 23:24:22,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {6629#true} assume !(0 != ~pumpRunning~0); {6629#true} is VALID [2020-07-10 23:24:22,015 INFO L263 TraceCheckUtils]: 2: Hoare triple {6629#true} call processEnvironment__wrappee__base(); {6629#true} is VALID [2020-07-10 23:24:22,015 INFO L280 TraceCheckUtils]: 3: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-10 23:24:22,016 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6629#true} {6629#true} #890#return; {6629#true} is VALID [2020-07-10 23:24:22,016 INFO L280 TraceCheckUtils]: 5: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-10 23:24:22,016 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6629#true} {6629#true} #862#return; {6629#true} is VALID [2020-07-10 23:24:22,016 INFO L280 TraceCheckUtils]: 0: Hoare triple {6756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {6629#true} is VALID [2020-07-10 23:24:22,017 INFO L280 TraceCheckUtils]: 1: Hoare triple {6629#true} assume !(0 != ~pumpRunning~0); {6629#true} is VALID [2020-07-10 23:24:22,017 INFO L263 TraceCheckUtils]: 2: Hoare triple {6629#true} call processEnvironment__wrappee__lowWaterSensor(); {6756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:22,018 INFO L280 TraceCheckUtils]: 3: Hoare triple {6756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {6629#true} is VALID [2020-07-10 23:24:22,018 INFO L280 TraceCheckUtils]: 4: Hoare triple {6629#true} assume !(0 != ~pumpRunning~0); {6629#true} is VALID [2020-07-10 23:24:22,018 INFO L263 TraceCheckUtils]: 5: Hoare triple {6629#true} call processEnvironment__wrappee__base(); {6629#true} is VALID [2020-07-10 23:24:22,018 INFO L280 TraceCheckUtils]: 6: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-10 23:24:22,018 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6629#true} {6629#true} #890#return; {6629#true} is VALID [2020-07-10 23:24:22,019 INFO L280 TraceCheckUtils]: 8: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-10 23:24:22,019 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6629#true} {6629#true} #862#return; {6629#true} is VALID [2020-07-10 23:24:22,019 INFO L280 TraceCheckUtils]: 10: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-10 23:24:22,027 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #876#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:22,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {6629#true} havoc ~retValue_acc~0; {6629#true} is VALID [2020-07-10 23:24:22,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {6629#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {6629#true} is VALID [2020-07-10 23:24:22,032 INFO L280 TraceCheckUtils]: 2: Hoare triple {6629#true} #res := ~retValue_acc~0; {6629#true} is VALID [2020-07-10 23:24:22,032 INFO L280 TraceCheckUtils]: 3: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-10 23:24:22,033 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #902#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:22,061 INFO L280 TraceCheckUtils]: 0: Hoare triple {6629#true} havoc ~retValue_acc~1; {6629#true} is VALID [2020-07-10 23:24:22,062 INFO L280 TraceCheckUtils]: 1: Hoare triple {6629#true} ~retValue_acc~1 := ~waterLevel~0; {6766#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 23:24:22,062 INFO L280 TraceCheckUtils]: 2: Hoare triple {6766#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {6767#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:24:22,063 INFO L280 TraceCheckUtils]: 3: Hoare triple {6767#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {6767#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:24:22,063 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6767#(= |getWaterLevel_#res| ~waterLevel~0)} {6710#(= 1 ~waterLevel~0)} #904#return; {6747#(= 1 |__utac_acc__Specification3_spec__1_#t~ret72|)} is VALID [2020-07-10 23:24:22,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:22,066 INFO L280 TraceCheckUtils]: 0: Hoare triple {6629#true} havoc ~retValue_acc~7; {6629#true} is VALID [2020-07-10 23:24:22,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {6629#true} ~retValue_acc~7 := ~pumpRunning~0; {6629#true} is VALID [2020-07-10 23:24:22,067 INFO L280 TraceCheckUtils]: 2: Hoare triple {6629#true} #res := ~retValue_acc~7; {6629#true} is VALID [2020-07-10 23:24:22,067 INFO L280 TraceCheckUtils]: 3: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-10 23:24:22,067 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6629#true} {6630#false} #906#return; {6630#false} is VALID [2020-07-10 23:24:22,071 INFO L263 TraceCheckUtils]: 0: Hoare triple {6629#true} call ULTIMATE.init(); {6754#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 23:24:22,071 INFO L280 TraceCheckUtils]: 1: Hoare triple {6754#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {6629#true} is VALID [2020-07-10 23:24:22,071 INFO L280 TraceCheckUtils]: 2: Hoare triple {6629#true} #valid := #valid[0 := 0]; {6629#true} is VALID [2020-07-10 23:24:22,071 INFO L280 TraceCheckUtils]: 3: Hoare triple {6629#true} assume 0 < #StackHeapBarrier; {6629#true} is VALID [2020-07-10 23:24:22,072 INFO L280 TraceCheckUtils]: 4: Hoare triple {6629#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {6629#true} is VALID [2020-07-10 23:24:22,072 INFO L280 TraceCheckUtils]: 5: Hoare triple {6629#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {6629#true} is VALID [2020-07-10 23:24:22,072 INFO L280 TraceCheckUtils]: 6: Hoare triple {6629#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {6629#true} is VALID [2020-07-10 23:24:22,072 INFO L280 TraceCheckUtils]: 7: Hoare triple {6629#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {6629#true} is VALID [2020-07-10 23:24:22,072 INFO L280 TraceCheckUtils]: 8: Hoare triple {6629#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {6629#true} is VALID [2020-07-10 23:24:22,072 INFO L280 TraceCheckUtils]: 9: Hoare triple {6629#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {6629#true} is VALID [2020-07-10 23:24:22,073 INFO L280 TraceCheckUtils]: 10: Hoare triple {6629#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {6629#true} is VALID [2020-07-10 23:24:22,073 INFO L280 TraceCheckUtils]: 11: Hoare triple {6629#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {6629#true} is VALID [2020-07-10 23:24:22,073 INFO L280 TraceCheckUtils]: 12: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {6629#true} is VALID [2020-07-10 23:24:22,073 INFO L280 TraceCheckUtils]: 13: Hoare triple {6629#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {6629#true} is VALID [2020-07-10 23:24:22,073 INFO L280 TraceCheckUtils]: 14: Hoare triple {6629#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {6629#true} is VALID [2020-07-10 23:24:22,074 INFO L280 TraceCheckUtils]: 15: Hoare triple {6629#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {6629#true} is VALID [2020-07-10 23:24:22,074 INFO L280 TraceCheckUtils]: 16: Hoare triple {6629#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {6629#true} is VALID [2020-07-10 23:24:22,074 INFO L280 TraceCheckUtils]: 17: Hoare triple {6629#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {6629#true} is VALID [2020-07-10 23:24:22,074 INFO L280 TraceCheckUtils]: 18: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {6629#true} is VALID [2020-07-10 23:24:22,074 INFO L280 TraceCheckUtils]: 19: Hoare triple {6629#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {6629#true} is VALID [2020-07-10 23:24:22,074 INFO L280 TraceCheckUtils]: 20: Hoare triple {6629#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {6629#true} is VALID [2020-07-10 23:24:22,075 INFO L280 TraceCheckUtils]: 21: Hoare triple {6629#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {6629#true} is VALID [2020-07-10 23:24:22,075 INFO L280 TraceCheckUtils]: 22: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {6629#true} is VALID [2020-07-10 23:24:22,075 INFO L280 TraceCheckUtils]: 23: Hoare triple {6629#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {6629#true} is VALID [2020-07-10 23:24:22,075 INFO L280 TraceCheckUtils]: 24: Hoare triple {6629#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {6629#true} is VALID [2020-07-10 23:24:22,075 INFO L280 TraceCheckUtils]: 25: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {6629#true} is VALID [2020-07-10 23:24:22,075 INFO L280 TraceCheckUtils]: 26: Hoare triple {6629#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {6629#true} is VALID [2020-07-10 23:24:22,076 INFO L280 TraceCheckUtils]: 27: Hoare triple {6629#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L414 {6629#true} is VALID [2020-07-10 23:24:22,076 INFO L280 TraceCheckUtils]: 28: Hoare triple {6629#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L418 {6629#true} is VALID [2020-07-10 23:24:22,076 INFO L280 TraceCheckUtils]: 29: Hoare triple {6629#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L418-1 {6629#true} is VALID [2020-07-10 23:24:22,076 INFO L280 TraceCheckUtils]: 30: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L418-2 {6629#true} is VALID [2020-07-10 23:24:22,076 INFO L280 TraceCheckUtils]: 31: Hoare triple {6629#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L418-3 {6629#true} is VALID [2020-07-10 23:24:22,077 INFO L280 TraceCheckUtils]: 32: Hoare triple {6629#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L422 {6629#true} is VALID [2020-07-10 23:24:22,077 INFO L280 TraceCheckUtils]: 33: Hoare triple {6629#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L422-1 {6629#true} is VALID [2020-07-10 23:24:22,077 INFO L280 TraceCheckUtils]: 34: Hoare triple {6629#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L422-2 {6629#true} is VALID [2020-07-10 23:24:22,077 INFO L280 TraceCheckUtils]: 35: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L422-3 {6629#true} is VALID [2020-07-10 23:24:22,077 INFO L280 TraceCheckUtils]: 36: Hoare triple {6629#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L422-4 {6629#true} is VALID [2020-07-10 23:24:22,077 INFO L280 TraceCheckUtils]: 37: Hoare triple {6629#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L426 {6629#true} is VALID [2020-07-10 23:24:22,078 INFO L280 TraceCheckUtils]: 38: Hoare triple {6629#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L426-1 {6629#true} is VALID [2020-07-10 23:24:22,078 INFO L280 TraceCheckUtils]: 39: Hoare triple {6629#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L426-2 {6629#true} is VALID [2020-07-10 23:24:22,078 INFO L280 TraceCheckUtils]: 40: Hoare triple {6629#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L426-3 {6629#true} is VALID [2020-07-10 23:24:22,078 INFO L280 TraceCheckUtils]: 41: Hoare triple {6629#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L426-4 {6629#true} is VALID [2020-07-10 23:24:22,078 INFO L280 TraceCheckUtils]: 42: Hoare triple {6629#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L426-5 {6629#true} is VALID [2020-07-10 23:24:22,078 INFO L280 TraceCheckUtils]: 43: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L426-6 {6629#true} is VALID [2020-07-10 23:24:22,079 INFO L280 TraceCheckUtils]: 44: Hoare triple {6629#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L426-7 {6629#true} is VALID [2020-07-10 23:24:22,079 INFO L280 TraceCheckUtils]: 45: Hoare triple {6629#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L430 {6629#true} is VALID [2020-07-10 23:24:22,079 INFO L280 TraceCheckUtils]: 46: Hoare triple {6629#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L430-1 {6629#true} is VALID [2020-07-10 23:24:22,079 INFO L280 TraceCheckUtils]: 47: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L430-2 {6629#true} is VALID [2020-07-10 23:24:22,079 INFO L280 TraceCheckUtils]: 48: Hoare triple {6629#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L430-3 {6629#true} is VALID [2020-07-10 23:24:22,080 INFO L280 TraceCheckUtils]: 49: Hoare triple {6629#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L434 {6629#true} is VALID [2020-07-10 23:24:22,080 INFO L280 TraceCheckUtils]: 50: Hoare triple {6629#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L434-1 {6629#true} is VALID [2020-07-10 23:24:22,080 INFO L280 TraceCheckUtils]: 51: Hoare triple {6629#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L434-2 {6629#true} is VALID [2020-07-10 23:24:22,080 INFO L280 TraceCheckUtils]: 52: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L434-3 {6629#true} is VALID [2020-07-10 23:24:22,080 INFO L280 TraceCheckUtils]: 53: Hoare triple {6629#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L434-4 {6629#true} is VALID [2020-07-10 23:24:22,080 INFO L280 TraceCheckUtils]: 54: Hoare triple {6629#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L438 {6629#true} is VALID [2020-07-10 23:24:22,081 INFO L280 TraceCheckUtils]: 55: Hoare triple {6629#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L438-1 {6629#true} is VALID [2020-07-10 23:24:22,081 INFO L280 TraceCheckUtils]: 56: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L438-2 {6629#true} is VALID [2020-07-10 23:24:22,081 INFO L280 TraceCheckUtils]: 57: Hoare triple {6629#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L438-3 {6629#true} is VALID [2020-07-10 23:24:22,081 INFO L280 TraceCheckUtils]: 58: Hoare triple {6629#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L440 {6629#true} is VALID [2020-07-10 23:24:22,081 INFO L280 TraceCheckUtils]: 59: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L440-1 {6629#true} is VALID [2020-07-10 23:24:22,082 INFO L280 TraceCheckUtils]: 60: Hoare triple {6629#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L440-2 {6629#true} is VALID [2020-07-10 23:24:22,082 INFO L280 TraceCheckUtils]: 61: Hoare triple {6629#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L837 {6629#true} is VALID [2020-07-10 23:24:22,082 INFO L280 TraceCheckUtils]: 62: Hoare triple {6629#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {6629#true} is VALID [2020-07-10 23:24:22,082 INFO L280 TraceCheckUtils]: 63: Hoare triple {6629#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L838 {6629#true} is VALID [2020-07-10 23:24:22,082 INFO L280 TraceCheckUtils]: 64: Hoare triple {6629#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L844 {6629#true} is VALID [2020-07-10 23:24:22,083 INFO L280 TraceCheckUtils]: 65: Hoare triple {6629#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {6629#true} is VALID [2020-07-10 23:24:22,083 INFO L280 TraceCheckUtils]: 66: Hoare triple {6629#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L845 {6629#true} is VALID [2020-07-10 23:24:22,083 INFO L280 TraceCheckUtils]: 67: Hoare triple {6629#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L883 {6629#true} is VALID [2020-07-10 23:24:22,083 INFO L280 TraceCheckUtils]: 68: Hoare triple {6629#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {6629#true} is VALID [2020-07-10 23:24:22,084 INFO L280 TraceCheckUtils]: 69: Hoare triple {6629#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L884 {6629#true} is VALID [2020-07-10 23:24:22,084 INFO L280 TraceCheckUtils]: 70: Hoare triple {6629#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L890 {6629#true} is VALID [2020-07-10 23:24:22,084 INFO L280 TraceCheckUtils]: 71: Hoare triple {6629#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {6629#true} is VALID [2020-07-10 23:24:22,086 INFO L280 TraceCheckUtils]: 72: Hoare triple {6629#true} ~waterLevel~0 := 1; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,086 INFO L280 TraceCheckUtils]: 73: Hoare triple {6710#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,087 INFO L280 TraceCheckUtils]: 74: Hoare triple {6710#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,087 INFO L280 TraceCheckUtils]: 75: Hoare triple {6710#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,088 INFO L280 TraceCheckUtils]: 76: Hoare triple {6710#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,088 INFO L280 TraceCheckUtils]: 77: Hoare triple {6710#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,089 INFO L280 TraceCheckUtils]: 78: Hoare triple {6710#(= 1 ~waterLevel~0)} assume true; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,089 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6710#(= 1 ~waterLevel~0)} {6629#true} #910#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,090 INFO L263 TraceCheckUtils]: 80: Hoare triple {6710#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,090 INFO L280 TraceCheckUtils]: 81: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,091 INFO L280 TraceCheckUtils]: 82: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc ~tmp~0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,091 INFO L263 TraceCheckUtils]: 83: Hoare triple {6710#(= 1 ~waterLevel~0)} call select_helpers(); {6629#true} is VALID [2020-07-10 23:24:22,091 INFO L280 TraceCheckUtils]: 84: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-10 23:24:22,094 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #814#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,094 INFO L263 TraceCheckUtils]: 86: Hoare triple {6710#(= 1 ~waterLevel~0)} call select_features(); {6629#true} is VALID [2020-07-10 23:24:22,094 INFO L280 TraceCheckUtils]: 87: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-10 23:24:22,095 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #816#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,095 INFO L263 TraceCheckUtils]: 89: Hoare triple {6710#(= 1 ~waterLevel~0)} call #t~ret10 := valid_product(); {6629#true} is VALID [2020-07-10 23:24:22,095 INFO L280 TraceCheckUtils]: 90: Hoare triple {6629#true} havoc ~retValue_acc~5; {6629#true} is VALID [2020-07-10 23:24:22,095 INFO L280 TraceCheckUtils]: 91: Hoare triple {6629#true} ~retValue_acc~5 := 1; {6629#true} is VALID [2020-07-10 23:24:22,096 INFO L280 TraceCheckUtils]: 92: Hoare triple {6629#true} #res := ~retValue_acc~5; {6629#true} is VALID [2020-07-10 23:24:22,096 INFO L280 TraceCheckUtils]: 93: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-10 23:24:22,096 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #818#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,097 INFO L280 TraceCheckUtils]: 95: Hoare triple {6710#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,097 INFO L280 TraceCheckUtils]: 96: Hoare triple {6710#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret10; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,098 INFO L280 TraceCheckUtils]: 97: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc #t~ret10; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,098 INFO L280 TraceCheckUtils]: 98: Hoare triple {6710#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,099 INFO L263 TraceCheckUtils]: 99: Hoare triple {6710#(= 1 ~waterLevel~0)} call setup(); {6629#true} is VALID [2020-07-10 23:24:22,099 INFO L280 TraceCheckUtils]: 100: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-10 23:24:22,099 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #820#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,100 INFO L263 TraceCheckUtils]: 102: Hoare triple {6710#(= 1 ~waterLevel~0)} call runTest(); {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,100 INFO L263 TraceCheckUtils]: 103: Hoare triple {6710#(= 1 ~waterLevel~0)} call test(); {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,101 INFO L280 TraceCheckUtils]: 104: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,101 INFO L280 TraceCheckUtils]: 105: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc ~tmp~4; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,102 INFO L280 TraceCheckUtils]: 106: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,102 INFO L280 TraceCheckUtils]: 107: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,103 INFO L280 TraceCheckUtils]: 108: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,103 INFO L280 TraceCheckUtils]: 109: Hoare triple {6710#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,104 INFO L280 TraceCheckUtils]: 110: Hoare triple {6710#(= 1 ~waterLevel~0)} assume !false; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,104 INFO L280 TraceCheckUtils]: 111: Hoare triple {6710#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,105 INFO L280 TraceCheckUtils]: 112: Hoare triple {6710#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,105 INFO L280 TraceCheckUtils]: 113: Hoare triple {6710#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet32; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,106 INFO L280 TraceCheckUtils]: 114: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc #t~nondet32; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,106 INFO L280 TraceCheckUtils]: 115: Hoare triple {6710#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~4); {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,107 INFO L280 TraceCheckUtils]: 116: Hoare triple {6710#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,107 INFO L280 TraceCheckUtils]: 117: Hoare triple {6710#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet33; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,108 INFO L280 TraceCheckUtils]: 118: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc #t~nondet33; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,108 INFO L280 TraceCheckUtils]: 119: Hoare triple {6710#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,109 INFO L280 TraceCheckUtils]: 120: Hoare triple {6710#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,109 INFO L280 TraceCheckUtils]: 121: Hoare triple {6710#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet34; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,110 INFO L280 TraceCheckUtils]: 122: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc #t~nondet34; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,110 INFO L280 TraceCheckUtils]: 123: Hoare triple {6710#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,111 INFO L263 TraceCheckUtils]: 124: Hoare triple {6710#(= 1 ~waterLevel~0)} call startSystem(); {6755#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:24:22,111 INFO L280 TraceCheckUtils]: 125: Hoare triple {6755#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6629#true} is VALID [2020-07-10 23:24:22,111 INFO L280 TraceCheckUtils]: 126: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-10 23:24:22,112 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #868#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,112 INFO L263 TraceCheckUtils]: 128: Hoare triple {6710#(= 1 ~waterLevel~0)} call timeShift(); {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,113 INFO L280 TraceCheckUtils]: 129: Hoare triple {6710#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,114 INFO L280 TraceCheckUtils]: 130: Hoare triple {6710#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,115 INFO L263 TraceCheckUtils]: 131: Hoare triple {6710#(= 1 ~waterLevel~0)} call processEnvironment(); {6756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:22,115 INFO L280 TraceCheckUtils]: 132: Hoare triple {6756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {6629#true} is VALID [2020-07-10 23:24:22,115 INFO L280 TraceCheckUtils]: 133: Hoare triple {6629#true} assume !(0 != ~pumpRunning~0); {6629#true} is VALID [2020-07-10 23:24:22,116 INFO L263 TraceCheckUtils]: 134: Hoare triple {6629#true} call processEnvironment__wrappee__lowWaterSensor(); {6756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:22,116 INFO L280 TraceCheckUtils]: 135: Hoare triple {6756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {6629#true} is VALID [2020-07-10 23:24:22,116 INFO L280 TraceCheckUtils]: 136: Hoare triple {6629#true} assume !(0 != ~pumpRunning~0); {6629#true} is VALID [2020-07-10 23:24:22,116 INFO L263 TraceCheckUtils]: 137: Hoare triple {6629#true} call processEnvironment__wrappee__base(); {6629#true} is VALID [2020-07-10 23:24:22,116 INFO L280 TraceCheckUtils]: 138: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-10 23:24:22,117 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {6629#true} {6629#true} #890#return; {6629#true} is VALID [2020-07-10 23:24:22,117 INFO L280 TraceCheckUtils]: 140: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-10 23:24:22,117 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {6629#true} {6629#true} #862#return; {6629#true} is VALID [2020-07-10 23:24:22,117 INFO L280 TraceCheckUtils]: 142: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-10 23:24:22,118 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #876#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,118 INFO L263 TraceCheckUtils]: 144: Hoare triple {6710#(= 1 ~waterLevel~0)} call __utac_acc__Specification3_spec__1(); {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,119 INFO L280 TraceCheckUtils]: 145: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc ~tmp~8; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,119 INFO L280 TraceCheckUtils]: 146: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,120 INFO L280 TraceCheckUtils]: 147: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc ~tmp___1~1; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,120 INFO L263 TraceCheckUtils]: 148: Hoare triple {6710#(= 1 ~waterLevel~0)} call #t~ret71 := isMethaneLevelCritical(); {6629#true} is VALID [2020-07-10 23:24:22,120 INFO L280 TraceCheckUtils]: 149: Hoare triple {6629#true} havoc ~retValue_acc~0; {6629#true} is VALID [2020-07-10 23:24:22,121 INFO L280 TraceCheckUtils]: 150: Hoare triple {6629#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {6629#true} is VALID [2020-07-10 23:24:22,121 INFO L280 TraceCheckUtils]: 151: Hoare triple {6629#true} #res := ~retValue_acc~0; {6629#true} is VALID [2020-07-10 23:24:22,121 INFO L280 TraceCheckUtils]: 152: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-10 23:24:22,122 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #902#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,123 INFO L280 TraceCheckUtils]: 154: Hoare triple {6710#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,124 INFO L280 TraceCheckUtils]: 155: Hoare triple {6710#(= 1 ~waterLevel~0)} ~tmp~8 := #t~ret71; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,125 INFO L280 TraceCheckUtils]: 156: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc #t~ret71; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,125 INFO L280 TraceCheckUtils]: 157: Hoare triple {6710#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~8); {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:22,126 INFO L263 TraceCheckUtils]: 158: Hoare triple {6710#(= 1 ~waterLevel~0)} call #t~ret72 := getWaterLevel(); {6629#true} is VALID [2020-07-10 23:24:22,126 INFO L280 TraceCheckUtils]: 159: Hoare triple {6629#true} havoc ~retValue_acc~1; {6629#true} is VALID [2020-07-10 23:24:22,127 INFO L280 TraceCheckUtils]: 160: Hoare triple {6629#true} ~retValue_acc~1 := ~waterLevel~0; {6766#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 23:24:22,128 INFO L280 TraceCheckUtils]: 161: Hoare triple {6766#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {6767#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:24:22,129 INFO L280 TraceCheckUtils]: 162: Hoare triple {6767#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {6767#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:24:22,130 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {6767#(= |getWaterLevel_#res| ~waterLevel~0)} {6710#(= 1 ~waterLevel~0)} #904#return; {6747#(= 1 |__utac_acc__Specification3_spec__1_#t~ret72|)} is VALID [2020-07-10 23:24:22,130 INFO L280 TraceCheckUtils]: 164: Hoare triple {6747#(= 1 |__utac_acc__Specification3_spec__1_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {6747#(= 1 |__utac_acc__Specification3_spec__1_#t~ret72|)} is VALID [2020-07-10 23:24:22,131 INFO L280 TraceCheckUtils]: 165: Hoare triple {6747#(= 1 |__utac_acc__Specification3_spec__1_#t~ret72|)} ~tmp___0~2 := #t~ret72; {6748#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~2)} is VALID [2020-07-10 23:24:22,132 INFO L280 TraceCheckUtils]: 166: Hoare triple {6748#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~2)} havoc #t~ret72; {6748#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~2)} is VALID [2020-07-10 23:24:22,133 INFO L280 TraceCheckUtils]: 167: Hoare triple {6748#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~2)} assume 2 == ~tmp___0~2; {6630#false} is VALID [2020-07-10 23:24:22,133 INFO L263 TraceCheckUtils]: 168: Hoare triple {6630#false} call #t~ret73 := isPumpRunning(); {6629#true} is VALID [2020-07-10 23:24:22,134 INFO L280 TraceCheckUtils]: 169: Hoare triple {6629#true} havoc ~retValue_acc~7; {6629#true} is VALID [2020-07-10 23:24:22,134 INFO L280 TraceCheckUtils]: 170: Hoare triple {6629#true} ~retValue_acc~7 := ~pumpRunning~0; {6629#true} is VALID [2020-07-10 23:24:22,134 INFO L280 TraceCheckUtils]: 171: Hoare triple {6629#true} #res := ~retValue_acc~7; {6629#true} is VALID [2020-07-10 23:24:22,134 INFO L280 TraceCheckUtils]: 172: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-10 23:24:22,135 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {6629#true} {6630#false} #906#return; {6630#false} is VALID [2020-07-10 23:24:22,135 INFO L280 TraceCheckUtils]: 174: Hoare triple {6630#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {6630#false} is VALID [2020-07-10 23:24:22,135 INFO L280 TraceCheckUtils]: 175: Hoare triple {6630#false} ~tmp___1~1 := #t~ret73; {6630#false} is VALID [2020-07-10 23:24:22,136 INFO L280 TraceCheckUtils]: 176: Hoare triple {6630#false} havoc #t~ret73; {6630#false} is VALID [2020-07-10 23:24:22,136 INFO L280 TraceCheckUtils]: 177: Hoare triple {6630#false} assume !(0 != ~tmp___1~1); {6630#false} is VALID [2020-07-10 23:24:22,136 INFO L263 TraceCheckUtils]: 178: Hoare triple {6630#false} call __automaton_fail(); {6630#false} is VALID [2020-07-10 23:24:22,137 INFO L280 TraceCheckUtils]: 179: Hoare triple {6630#false} assume !false; {6630#false} is VALID [2020-07-10 23:24:22,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:24:22,190 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1642585627] [2020-07-10 23:24:22,191 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:24:22,191 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 23:24:22,192 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1365612903] [2020-07-10 23:24:22,193 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 180 [2020-07-10 23:24:22,194 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:24:22,194 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 23:24:22,406 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 180 edges. 180 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:24:22,406 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 23:24:22,407 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:24:22,407 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 23:24:22,407 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 23:24:22,408 INFO L87 Difference]: Start difference. First operand 249 states and 268 transitions. Second operand 10 states. [2020-07-10 23:24:23,638 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:24:40,871 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:24:41,702 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:24:42,382 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:24:43,033 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:24:43,486 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:24:46,583 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:24:47,356 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:24:52,236 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:24:52,236 INFO L93 Difference]: Finished difference Result 689 states and 848 transitions. [2020-07-10 23:24:52,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2020-07-10 23:24:52,237 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 180 [2020-07-10 23:24:52,237 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:24:52,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:24:52,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 848 transitions. [2020-07-10 23:24:52,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:24:52,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 848 transitions. [2020-07-10 23:24:52,267 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 848 transitions. [2020-07-10 23:24:55,456 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 848 edges. 848 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:24:55,505 INFO L225 Difference]: With dead ends: 689 [2020-07-10 23:24:55,506 INFO L226 Difference]: Without dead ends: 550 [2020-07-10 23:24:55,507 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=134, Invalid=328, Unknown=0, NotChecked=0, Total=462 [2020-07-10 23:24:55,510 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 550 states. [2020-07-10 23:25:03,871 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 550 to 382. [2020-07-10 23:25:03,872 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:25:03,872 INFO L82 GeneralOperation]: Start isEquivalent. First operand 550 states. Second operand 382 states. [2020-07-10 23:25:03,872 INFO L74 IsIncluded]: Start isIncluded. First operand 550 states. Second operand 382 states. [2020-07-10 23:25:03,872 INFO L87 Difference]: Start difference. First operand 550 states. Second operand 382 states. [2020-07-10 23:25:03,900 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:25:03,900 INFO L93 Difference]: Finished difference Result 550 states and 674 transitions. [2020-07-10 23:25:03,900 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 674 transitions. [2020-07-10 23:25:03,902 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:25:03,903 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:25:03,903 INFO L74 IsIncluded]: Start isIncluded. First operand 382 states. Second operand 550 states. [2020-07-10 23:25:03,903 INFO L87 Difference]: Start difference. First operand 382 states. Second operand 550 states. [2020-07-10 23:25:03,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:25:03,929 INFO L93 Difference]: Finished difference Result 550 states and 674 transitions. [2020-07-10 23:25:03,929 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 674 transitions. [2020-07-10 23:25:03,931 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:25:03,931 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:25:03,932 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:25:03,932 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:25:03,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 382 states. [2020-07-10 23:25:03,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 382 states and 424 transitions. [2020-07-10 23:25:03,944 INFO L78 Accepts]: Start accepts. Automaton has 382 states and 424 transitions. Word has length 180 [2020-07-10 23:25:03,945 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:25:03,945 INFO L479 AbstractCegarLoop]: Abstraction has 382 states and 424 transitions. [2020-07-10 23:25:03,945 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 23:25:03,945 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 382 states and 424 transitions. [2020-07-10 23:25:06,088 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 424 edges. 424 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:25:06,088 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 424 transitions. [2020-07-10 23:25:06,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2020-07-10 23:25:06,093 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:25:06,093 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] [2020-07-10 23:25:06,093 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 23:25:06,093 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:25:06,093 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:25:06,094 INFO L82 PathProgramCache]: Analyzing trace with hash 330228208, now seen corresponding path program 1 times [2020-07-10 23:25:06,094 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:25:06,094 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1296809235] [2020-07-10 23:25:06,094 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:25:06,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:25:06,412 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:25:06,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:25:06,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {10171#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {10040#true} is VALID [2020-07-10 23:25:06,489 INFO L280 TraceCheckUtils]: 1: Hoare triple {10040#true} #valid := #valid[0 := 0]; {10040#true} is VALID [2020-07-10 23:25:06,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {10040#true} assume 0 < #StackHeapBarrier; {10040#true} is VALID [2020-07-10 23:25:06,490 INFO L280 TraceCheckUtils]: 3: Hoare triple {10040#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {10040#true} is VALID [2020-07-10 23:25:06,490 INFO L280 TraceCheckUtils]: 4: Hoare triple {10040#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {10040#true} is VALID [2020-07-10 23:25:06,490 INFO L280 TraceCheckUtils]: 5: Hoare triple {10040#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {10040#true} is VALID [2020-07-10 23:25:06,490 INFO L280 TraceCheckUtils]: 6: Hoare triple {10040#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {10040#true} is VALID [2020-07-10 23:25:06,490 INFO L280 TraceCheckUtils]: 7: Hoare triple {10040#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {10040#true} is VALID [2020-07-10 23:25:06,491 INFO L280 TraceCheckUtils]: 8: Hoare triple {10040#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {10040#true} is VALID [2020-07-10 23:25:06,491 INFO L280 TraceCheckUtils]: 9: Hoare triple {10040#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {10040#true} is VALID [2020-07-10 23:25:06,491 INFO L280 TraceCheckUtils]: 10: Hoare triple {10040#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {10040#true} is VALID [2020-07-10 23:25:06,491 INFO L280 TraceCheckUtils]: 11: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {10040#true} is VALID [2020-07-10 23:25:06,491 INFO L280 TraceCheckUtils]: 12: Hoare triple {10040#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {10040#true} is VALID [2020-07-10 23:25:06,491 INFO L280 TraceCheckUtils]: 13: Hoare triple {10040#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {10040#true} is VALID [2020-07-10 23:25:06,491 INFO L280 TraceCheckUtils]: 14: Hoare triple {10040#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {10040#true} is VALID [2020-07-10 23:25:06,492 INFO L280 TraceCheckUtils]: 15: Hoare triple {10040#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {10040#true} is VALID [2020-07-10 23:25:06,492 INFO L280 TraceCheckUtils]: 16: Hoare triple {10040#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {10040#true} is VALID [2020-07-10 23:25:06,492 INFO L280 TraceCheckUtils]: 17: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {10040#true} is VALID [2020-07-10 23:25:06,492 INFO L280 TraceCheckUtils]: 18: Hoare triple {10040#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {10040#true} is VALID [2020-07-10 23:25:06,493 INFO L280 TraceCheckUtils]: 19: Hoare triple {10040#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {10040#true} is VALID [2020-07-10 23:25:06,493 INFO L280 TraceCheckUtils]: 20: Hoare triple {10040#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {10040#true} is VALID [2020-07-10 23:25:06,493 INFO L280 TraceCheckUtils]: 21: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {10040#true} is VALID [2020-07-10 23:25:06,493 INFO L280 TraceCheckUtils]: 22: Hoare triple {10040#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {10040#true} is VALID [2020-07-10 23:25:06,493 INFO L280 TraceCheckUtils]: 23: Hoare triple {10040#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {10040#true} is VALID [2020-07-10 23:25:06,494 INFO L280 TraceCheckUtils]: 24: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {10040#true} is VALID [2020-07-10 23:25:06,494 INFO L280 TraceCheckUtils]: 25: Hoare triple {10040#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {10040#true} is VALID [2020-07-10 23:25:06,494 INFO L280 TraceCheckUtils]: 26: Hoare triple {10040#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L414 {10040#true} is VALID [2020-07-10 23:25:06,494 INFO L280 TraceCheckUtils]: 27: Hoare triple {10040#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L418 {10040#true} is VALID [2020-07-10 23:25:06,494 INFO L280 TraceCheckUtils]: 28: Hoare triple {10040#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L418-1 {10040#true} is VALID [2020-07-10 23:25:06,495 INFO L280 TraceCheckUtils]: 29: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L418-2 {10040#true} is VALID [2020-07-10 23:25:06,495 INFO L280 TraceCheckUtils]: 30: Hoare triple {10040#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L418-3 {10040#true} is VALID [2020-07-10 23:25:06,495 INFO L280 TraceCheckUtils]: 31: Hoare triple {10040#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L422 {10040#true} is VALID [2020-07-10 23:25:06,495 INFO L280 TraceCheckUtils]: 32: Hoare triple {10040#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L422-1 {10040#true} is VALID [2020-07-10 23:25:06,495 INFO L280 TraceCheckUtils]: 33: Hoare triple {10040#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L422-2 {10040#true} is VALID [2020-07-10 23:25:06,496 INFO L280 TraceCheckUtils]: 34: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L422-3 {10040#true} is VALID [2020-07-10 23:25:06,496 INFO L280 TraceCheckUtils]: 35: Hoare triple {10040#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L422-4 {10040#true} is VALID [2020-07-10 23:25:06,496 INFO L280 TraceCheckUtils]: 36: Hoare triple {10040#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L426 {10040#true} is VALID [2020-07-10 23:25:06,496 INFO L280 TraceCheckUtils]: 37: Hoare triple {10040#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L426-1 {10040#true} is VALID [2020-07-10 23:25:06,496 INFO L280 TraceCheckUtils]: 38: Hoare triple {10040#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L426-2 {10040#true} is VALID [2020-07-10 23:25:06,497 INFO L280 TraceCheckUtils]: 39: Hoare triple {10040#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L426-3 {10040#true} is VALID [2020-07-10 23:25:06,497 INFO L280 TraceCheckUtils]: 40: Hoare triple {10040#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L426-4 {10040#true} is VALID [2020-07-10 23:25:06,497 INFO L280 TraceCheckUtils]: 41: Hoare triple {10040#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L426-5 {10040#true} is VALID [2020-07-10 23:25:06,497 INFO L280 TraceCheckUtils]: 42: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L426-6 {10040#true} is VALID [2020-07-10 23:25:06,498 INFO L280 TraceCheckUtils]: 43: Hoare triple {10040#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L426-7 {10040#true} is VALID [2020-07-10 23:25:06,498 INFO L280 TraceCheckUtils]: 44: Hoare triple {10040#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L430 {10040#true} is VALID [2020-07-10 23:25:06,498 INFO L280 TraceCheckUtils]: 45: Hoare triple {10040#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L430-1 {10040#true} is VALID [2020-07-10 23:25:06,498 INFO L280 TraceCheckUtils]: 46: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L430-2 {10040#true} is VALID [2020-07-10 23:25:06,498 INFO L280 TraceCheckUtils]: 47: Hoare triple {10040#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L430-3 {10040#true} is VALID [2020-07-10 23:25:06,499 INFO L280 TraceCheckUtils]: 48: Hoare triple {10040#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L434 {10040#true} is VALID [2020-07-10 23:25:06,499 INFO L280 TraceCheckUtils]: 49: Hoare triple {10040#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L434-1 {10040#true} is VALID [2020-07-10 23:25:06,499 INFO L280 TraceCheckUtils]: 50: Hoare triple {10040#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L434-2 {10040#true} is VALID [2020-07-10 23:25:06,499 INFO L280 TraceCheckUtils]: 51: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L434-3 {10040#true} is VALID [2020-07-10 23:25:06,499 INFO L280 TraceCheckUtils]: 52: Hoare triple {10040#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L434-4 {10040#true} is VALID [2020-07-10 23:25:06,500 INFO L280 TraceCheckUtils]: 53: Hoare triple {10040#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L438 {10040#true} is VALID [2020-07-10 23:25:06,500 INFO L280 TraceCheckUtils]: 54: Hoare triple {10040#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L438-1 {10040#true} is VALID [2020-07-10 23:25:06,500 INFO L280 TraceCheckUtils]: 55: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L438-2 {10040#true} is VALID [2020-07-10 23:25:06,500 INFO L280 TraceCheckUtils]: 56: Hoare triple {10040#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L438-3 {10040#true} is VALID [2020-07-10 23:25:06,500 INFO L280 TraceCheckUtils]: 57: Hoare triple {10040#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L440 {10040#true} is VALID [2020-07-10 23:25:06,501 INFO L280 TraceCheckUtils]: 58: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L440-1 {10040#true} is VALID [2020-07-10 23:25:06,501 INFO L280 TraceCheckUtils]: 59: Hoare triple {10040#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L440-2 {10040#true} is VALID [2020-07-10 23:25:06,501 INFO L280 TraceCheckUtils]: 60: Hoare triple {10040#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L837 {10040#true} is VALID [2020-07-10 23:25:06,501 INFO L280 TraceCheckUtils]: 61: Hoare triple {10040#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {10040#true} is VALID [2020-07-10 23:25:06,501 INFO L280 TraceCheckUtils]: 62: Hoare triple {10040#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L838 {10040#true} is VALID [2020-07-10 23:25:06,502 INFO L280 TraceCheckUtils]: 63: Hoare triple {10040#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L844 {10040#true} is VALID [2020-07-10 23:25:06,502 INFO L280 TraceCheckUtils]: 64: Hoare triple {10040#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {10040#true} is VALID [2020-07-10 23:25:06,502 INFO L280 TraceCheckUtils]: 65: Hoare triple {10040#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L845 {10040#true} is VALID [2020-07-10 23:25:06,502 INFO L280 TraceCheckUtils]: 66: Hoare triple {10040#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L883 {10040#true} is VALID [2020-07-10 23:25:06,503 INFO L280 TraceCheckUtils]: 67: Hoare triple {10040#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {10040#true} is VALID [2020-07-10 23:25:06,503 INFO L280 TraceCheckUtils]: 68: Hoare triple {10040#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L884 {10040#true} is VALID [2020-07-10 23:25:06,503 INFO L280 TraceCheckUtils]: 69: Hoare triple {10040#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L890 {10040#true} is VALID [2020-07-10 23:25:06,503 INFO L280 TraceCheckUtils]: 70: Hoare triple {10040#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {10040#true} is VALID [2020-07-10 23:25:06,503 INFO L280 TraceCheckUtils]: 71: Hoare triple {10040#true} ~waterLevel~0 := 1; {10040#true} is VALID [2020-07-10 23:25:06,504 INFO L280 TraceCheckUtils]: 72: Hoare triple {10040#true} ~methaneLevelCritical~0 := 0; {10040#true} is VALID [2020-07-10 23:25:06,504 INFO L280 TraceCheckUtils]: 73: Hoare triple {10040#true} ~cleanupTimeShifts~0 := 4; {10040#true} is VALID [2020-07-10 23:25:06,509 INFO L280 TraceCheckUtils]: 74: Hoare triple {10040#true} ~pumpRunning~0 := 0; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,509 INFO L280 TraceCheckUtils]: 75: Hoare triple {10121#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,510 INFO L280 TraceCheckUtils]: 76: Hoare triple {10121#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,511 INFO L280 TraceCheckUtils]: 77: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume true; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,511 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {10121#(= 0 ~pumpRunning~0)} {10040#true} #910#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:25:06,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,520 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #814#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:25:06,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,524 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #816#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:25:06,529 INFO L280 TraceCheckUtils]: 0: Hoare triple {10040#true} havoc ~retValue_acc~5; {10040#true} is VALID [2020-07-10 23:25:06,529 INFO L280 TraceCheckUtils]: 1: Hoare triple {10040#true} ~retValue_acc~5 := 1; {10040#true} is VALID [2020-07-10 23:25:06,529 INFO L280 TraceCheckUtils]: 2: Hoare triple {10040#true} #res := ~retValue_acc~5; {10040#true} is VALID [2020-07-10 23:25:06,530 INFO L280 TraceCheckUtils]: 3: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,530 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #818#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:25:06,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,535 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #820#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:25:06,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {10172#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {10040#true} is VALID [2020-07-10 23:25:06,548 INFO L280 TraceCheckUtils]: 1: Hoare triple {10040#true} ~waterLevel~0 := 1 + ~waterLevel~0; {10040#true} is VALID [2020-07-10 23:25:06,548 INFO L280 TraceCheckUtils]: 2: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,549 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #864#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:25:06,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {10173#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10040#true} is VALID [2020-07-10 23:25:06,562 INFO L280 TraceCheckUtils]: 1: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,563 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #868#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:25:06,567 INFO L280 TraceCheckUtils]: 0: Hoare triple {10172#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {10040#true} is VALID [2020-07-10 23:25:06,567 INFO L280 TraceCheckUtils]: 1: Hoare triple {10040#true} ~waterLevel~0 := ~waterLevel~0 - 1; {10040#true} is VALID [2020-07-10 23:25:06,568 INFO L280 TraceCheckUtils]: 2: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,568 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {10040#true} {10041#false} #874#return; {10041#false} is VALID [2020-07-10 23:25:06,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:25:06,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:25:06,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:25:06,599 INFO L280 TraceCheckUtils]: 0: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,600 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10040#true} {10040#true} #890#return; {10040#true} is VALID [2020-07-10 23:25:06,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {10174#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {10040#true} is VALID [2020-07-10 23:25:06,600 INFO L280 TraceCheckUtils]: 1: Hoare triple {10040#true} assume !(0 != ~pumpRunning~0); {10040#true} is VALID [2020-07-10 23:25:06,600 INFO L263 TraceCheckUtils]: 2: Hoare triple {10040#true} call processEnvironment__wrappee__base(); {10040#true} is VALID [2020-07-10 23:25:06,601 INFO L280 TraceCheckUtils]: 3: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,601 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10040#true} {10040#true} #890#return; {10040#true} is VALID [2020-07-10 23:25:06,601 INFO L280 TraceCheckUtils]: 5: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,601 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {10040#true} {10040#true} #862#return; {10040#true} is VALID [2020-07-10 23:25:06,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {10174#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {10040#true} is VALID [2020-07-10 23:25:06,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {10040#true} assume !(0 != ~pumpRunning~0); {10040#true} is VALID [2020-07-10 23:25:06,608 INFO L263 TraceCheckUtils]: 2: Hoare triple {10040#true} call processEnvironment__wrappee__lowWaterSensor(); {10174#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:25:06,609 INFO L280 TraceCheckUtils]: 3: Hoare triple {10174#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {10040#true} is VALID [2020-07-10 23:25:06,609 INFO L280 TraceCheckUtils]: 4: Hoare triple {10040#true} assume !(0 != ~pumpRunning~0); {10040#true} is VALID [2020-07-10 23:25:06,609 INFO L263 TraceCheckUtils]: 5: Hoare triple {10040#true} call processEnvironment__wrappee__base(); {10040#true} is VALID [2020-07-10 23:25:06,610 INFO L280 TraceCheckUtils]: 6: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,610 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {10040#true} {10040#true} #890#return; {10040#true} is VALID [2020-07-10 23:25:06,610 INFO L280 TraceCheckUtils]: 8: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,611 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10040#true} {10040#true} #862#return; {10040#true} is VALID [2020-07-10 23:25:06,611 INFO L280 TraceCheckUtils]: 10: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,611 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {10040#true} {10041#false} #876#return; {10041#false} is VALID [2020-07-10 23:25:06,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:25:06,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {10040#true} havoc ~retValue_acc~0; {10040#true} is VALID [2020-07-10 23:25:06,615 INFO L280 TraceCheckUtils]: 1: Hoare triple {10040#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {10040#true} is VALID [2020-07-10 23:25:06,616 INFO L280 TraceCheckUtils]: 2: Hoare triple {10040#true} #res := ~retValue_acc~0; {10040#true} is VALID [2020-07-10 23:25:06,616 INFO L280 TraceCheckUtils]: 3: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,616 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10040#true} {10041#false} #902#return; {10041#false} is VALID [2020-07-10 23:25:06,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:25:06,620 INFO L280 TraceCheckUtils]: 0: Hoare triple {10040#true} havoc ~retValue_acc~1; {10040#true} is VALID [2020-07-10 23:25:06,620 INFO L280 TraceCheckUtils]: 1: Hoare triple {10040#true} ~retValue_acc~1 := ~waterLevel~0; {10040#true} is VALID [2020-07-10 23:25:06,621 INFO L280 TraceCheckUtils]: 2: Hoare triple {10040#true} #res := ~retValue_acc~1; {10040#true} is VALID [2020-07-10 23:25:06,621 INFO L280 TraceCheckUtils]: 3: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,621 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10040#true} {10041#false} #904#return; {10041#false} is VALID [2020-07-10 23:25:06,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:25:06,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {10040#true} havoc ~retValue_acc~7; {10040#true} is VALID [2020-07-10 23:25:06,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {10040#true} ~retValue_acc~7 := ~pumpRunning~0; {10040#true} is VALID [2020-07-10 23:25:06,627 INFO L280 TraceCheckUtils]: 2: Hoare triple {10040#true} #res := ~retValue_acc~7; {10040#true} is VALID [2020-07-10 23:25:06,628 INFO L280 TraceCheckUtils]: 3: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,629 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10040#true} {10041#false} #906#return; {10041#false} is VALID [2020-07-10 23:25:06,636 INFO L263 TraceCheckUtils]: 0: Hoare triple {10040#true} call ULTIMATE.init(); {10171#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 23:25:06,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {10171#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {10040#true} is VALID [2020-07-10 23:25:06,637 INFO L280 TraceCheckUtils]: 2: Hoare triple {10040#true} #valid := #valid[0 := 0]; {10040#true} is VALID [2020-07-10 23:25:06,637 INFO L280 TraceCheckUtils]: 3: Hoare triple {10040#true} assume 0 < #StackHeapBarrier; {10040#true} is VALID [2020-07-10 23:25:06,637 INFO L280 TraceCheckUtils]: 4: Hoare triple {10040#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {10040#true} is VALID [2020-07-10 23:25:06,637 INFO L280 TraceCheckUtils]: 5: Hoare triple {10040#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {10040#true} is VALID [2020-07-10 23:25:06,638 INFO L280 TraceCheckUtils]: 6: Hoare triple {10040#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {10040#true} is VALID [2020-07-10 23:25:06,638 INFO L280 TraceCheckUtils]: 7: Hoare triple {10040#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {10040#true} is VALID [2020-07-10 23:25:06,638 INFO L280 TraceCheckUtils]: 8: Hoare triple {10040#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {10040#true} is VALID [2020-07-10 23:25:06,638 INFO L280 TraceCheckUtils]: 9: Hoare triple {10040#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {10040#true} is VALID [2020-07-10 23:25:06,638 INFO L280 TraceCheckUtils]: 10: Hoare triple {10040#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {10040#true} is VALID [2020-07-10 23:25:06,638 INFO L280 TraceCheckUtils]: 11: Hoare triple {10040#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {10040#true} is VALID [2020-07-10 23:25:06,639 INFO L280 TraceCheckUtils]: 12: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {10040#true} is VALID [2020-07-10 23:25:06,639 INFO L280 TraceCheckUtils]: 13: Hoare triple {10040#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {10040#true} is VALID [2020-07-10 23:25:06,639 INFO L280 TraceCheckUtils]: 14: Hoare triple {10040#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {10040#true} is VALID [2020-07-10 23:25:06,639 INFO L280 TraceCheckUtils]: 15: Hoare triple {10040#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {10040#true} is VALID [2020-07-10 23:25:06,639 INFO L280 TraceCheckUtils]: 16: Hoare triple {10040#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {10040#true} is VALID [2020-07-10 23:25:06,640 INFO L280 TraceCheckUtils]: 17: Hoare triple {10040#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {10040#true} is VALID [2020-07-10 23:25:06,640 INFO L280 TraceCheckUtils]: 18: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {10040#true} is VALID [2020-07-10 23:25:06,640 INFO L280 TraceCheckUtils]: 19: Hoare triple {10040#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {10040#true} is VALID [2020-07-10 23:25:06,640 INFO L280 TraceCheckUtils]: 20: Hoare triple {10040#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {10040#true} is VALID [2020-07-10 23:25:06,640 INFO L280 TraceCheckUtils]: 21: Hoare triple {10040#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {10040#true} is VALID [2020-07-10 23:25:06,640 INFO L280 TraceCheckUtils]: 22: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {10040#true} is VALID [2020-07-10 23:25:06,641 INFO L280 TraceCheckUtils]: 23: Hoare triple {10040#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {10040#true} is VALID [2020-07-10 23:25:06,641 INFO L280 TraceCheckUtils]: 24: Hoare triple {10040#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {10040#true} is VALID [2020-07-10 23:25:06,641 INFO L280 TraceCheckUtils]: 25: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {10040#true} is VALID [2020-07-10 23:25:06,641 INFO L280 TraceCheckUtils]: 26: Hoare triple {10040#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {10040#true} is VALID [2020-07-10 23:25:06,642 INFO L280 TraceCheckUtils]: 27: Hoare triple {10040#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L414 {10040#true} is VALID [2020-07-10 23:25:06,642 INFO L280 TraceCheckUtils]: 28: Hoare triple {10040#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L418 {10040#true} is VALID [2020-07-10 23:25:06,642 INFO L280 TraceCheckUtils]: 29: Hoare triple {10040#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L418-1 {10040#true} is VALID [2020-07-10 23:25:06,643 INFO L280 TraceCheckUtils]: 30: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L418-2 {10040#true} is VALID [2020-07-10 23:25:06,643 INFO L280 TraceCheckUtils]: 31: Hoare triple {10040#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L418-3 {10040#true} is VALID [2020-07-10 23:25:06,643 INFO L280 TraceCheckUtils]: 32: Hoare triple {10040#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L422 {10040#true} is VALID [2020-07-10 23:25:06,644 INFO L280 TraceCheckUtils]: 33: Hoare triple {10040#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L422-1 {10040#true} is VALID [2020-07-10 23:25:06,644 INFO L280 TraceCheckUtils]: 34: Hoare triple {10040#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L422-2 {10040#true} is VALID [2020-07-10 23:25:06,644 INFO L280 TraceCheckUtils]: 35: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L422-3 {10040#true} is VALID [2020-07-10 23:25:06,645 INFO L280 TraceCheckUtils]: 36: Hoare triple {10040#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L422-4 {10040#true} is VALID [2020-07-10 23:25:06,645 INFO L280 TraceCheckUtils]: 37: Hoare triple {10040#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L426 {10040#true} is VALID [2020-07-10 23:25:06,645 INFO L280 TraceCheckUtils]: 38: Hoare triple {10040#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L426-1 {10040#true} is VALID [2020-07-10 23:25:06,646 INFO L280 TraceCheckUtils]: 39: Hoare triple {10040#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L426-2 {10040#true} is VALID [2020-07-10 23:25:06,646 INFO L280 TraceCheckUtils]: 40: Hoare triple {10040#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L426-3 {10040#true} is VALID [2020-07-10 23:25:06,646 INFO L280 TraceCheckUtils]: 41: Hoare triple {10040#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L426-4 {10040#true} is VALID [2020-07-10 23:25:06,646 INFO L280 TraceCheckUtils]: 42: Hoare triple {10040#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L426-5 {10040#true} is VALID [2020-07-10 23:25:06,647 INFO L280 TraceCheckUtils]: 43: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L426-6 {10040#true} is VALID [2020-07-10 23:25:06,647 INFO L280 TraceCheckUtils]: 44: Hoare triple {10040#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L426-7 {10040#true} is VALID [2020-07-10 23:25:06,647 INFO L280 TraceCheckUtils]: 45: Hoare triple {10040#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L430 {10040#true} is VALID [2020-07-10 23:25:06,648 INFO L280 TraceCheckUtils]: 46: Hoare triple {10040#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L430-1 {10040#true} is VALID [2020-07-10 23:25:06,648 INFO L280 TraceCheckUtils]: 47: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L430-2 {10040#true} is VALID [2020-07-10 23:25:06,648 INFO L280 TraceCheckUtils]: 48: Hoare triple {10040#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L430-3 {10040#true} is VALID [2020-07-10 23:25:06,649 INFO L280 TraceCheckUtils]: 49: Hoare triple {10040#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L434 {10040#true} is VALID [2020-07-10 23:25:06,649 INFO L280 TraceCheckUtils]: 50: Hoare triple {10040#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L434-1 {10040#true} is VALID [2020-07-10 23:25:06,649 INFO L280 TraceCheckUtils]: 51: Hoare triple {10040#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L434-2 {10040#true} is VALID [2020-07-10 23:25:06,650 INFO L280 TraceCheckUtils]: 52: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L434-3 {10040#true} is VALID [2020-07-10 23:25:06,650 INFO L280 TraceCheckUtils]: 53: Hoare triple {10040#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L434-4 {10040#true} is VALID [2020-07-10 23:25:06,650 INFO L280 TraceCheckUtils]: 54: Hoare triple {10040#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L438 {10040#true} is VALID [2020-07-10 23:25:06,650 INFO L280 TraceCheckUtils]: 55: Hoare triple {10040#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L438-1 {10040#true} is VALID [2020-07-10 23:25:06,651 INFO L280 TraceCheckUtils]: 56: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L438-2 {10040#true} is VALID [2020-07-10 23:25:06,651 INFO L280 TraceCheckUtils]: 57: Hoare triple {10040#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L438-3 {10040#true} is VALID [2020-07-10 23:25:06,651 INFO L280 TraceCheckUtils]: 58: Hoare triple {10040#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L440 {10040#true} is VALID [2020-07-10 23:25:06,651 INFO L280 TraceCheckUtils]: 59: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L440-1 {10040#true} is VALID [2020-07-10 23:25:06,652 INFO L280 TraceCheckUtils]: 60: Hoare triple {10040#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L440-2 {10040#true} is VALID [2020-07-10 23:25:06,652 INFO L280 TraceCheckUtils]: 61: Hoare triple {10040#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L837 {10040#true} is VALID [2020-07-10 23:25:06,652 INFO L280 TraceCheckUtils]: 62: Hoare triple {10040#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {10040#true} is VALID [2020-07-10 23:25:06,653 INFO L280 TraceCheckUtils]: 63: Hoare triple {10040#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L838 {10040#true} is VALID [2020-07-10 23:25:06,653 INFO L280 TraceCheckUtils]: 64: Hoare triple {10040#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L844 {10040#true} is VALID [2020-07-10 23:25:06,653 INFO L280 TraceCheckUtils]: 65: Hoare triple {10040#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {10040#true} is VALID [2020-07-10 23:25:06,654 INFO L280 TraceCheckUtils]: 66: Hoare triple {10040#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L845 {10040#true} is VALID [2020-07-10 23:25:06,654 INFO L280 TraceCheckUtils]: 67: Hoare triple {10040#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L883 {10040#true} is VALID [2020-07-10 23:25:06,654 INFO L280 TraceCheckUtils]: 68: Hoare triple {10040#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {10040#true} is VALID [2020-07-10 23:25:06,655 INFO L280 TraceCheckUtils]: 69: Hoare triple {10040#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L884 {10040#true} is VALID [2020-07-10 23:25:06,655 INFO L280 TraceCheckUtils]: 70: Hoare triple {10040#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L890 {10040#true} is VALID [2020-07-10 23:25:06,655 INFO L280 TraceCheckUtils]: 71: Hoare triple {10040#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {10040#true} is VALID [2020-07-10 23:25:06,656 INFO L280 TraceCheckUtils]: 72: Hoare triple {10040#true} ~waterLevel~0 := 1; {10040#true} is VALID [2020-07-10 23:25:06,656 INFO L280 TraceCheckUtils]: 73: Hoare triple {10040#true} ~methaneLevelCritical~0 := 0; {10040#true} is VALID [2020-07-10 23:25:06,656 INFO L280 TraceCheckUtils]: 74: Hoare triple {10040#true} ~cleanupTimeShifts~0 := 4; {10040#true} is VALID [2020-07-10 23:25:06,657 INFO L280 TraceCheckUtils]: 75: Hoare triple {10040#true} ~pumpRunning~0 := 0; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,658 INFO L280 TraceCheckUtils]: 76: Hoare triple {10121#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,659 INFO L280 TraceCheckUtils]: 77: Hoare triple {10121#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,660 INFO L280 TraceCheckUtils]: 78: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume true; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,661 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10121#(= 0 ~pumpRunning~0)} {10040#true} #910#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,664 INFO L263 TraceCheckUtils]: 80: Hoare triple {10121#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,665 INFO L280 TraceCheckUtils]: 81: Hoare triple {10121#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,666 INFO L280 TraceCheckUtils]: 82: Hoare triple {10121#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,666 INFO L263 TraceCheckUtils]: 83: Hoare triple {10121#(= 0 ~pumpRunning~0)} call select_helpers(); {10040#true} is VALID [2020-07-10 23:25:06,667 INFO L280 TraceCheckUtils]: 84: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,668 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #814#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,668 INFO L263 TraceCheckUtils]: 86: Hoare triple {10121#(= 0 ~pumpRunning~0)} call select_features(); {10040#true} is VALID [2020-07-10 23:25:06,668 INFO L280 TraceCheckUtils]: 87: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,669 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #816#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,670 INFO L263 TraceCheckUtils]: 89: Hoare triple {10121#(= 0 ~pumpRunning~0)} call #t~ret10 := valid_product(); {10040#true} is VALID [2020-07-10 23:25:06,670 INFO L280 TraceCheckUtils]: 90: Hoare triple {10040#true} havoc ~retValue_acc~5; {10040#true} is VALID [2020-07-10 23:25:06,670 INFO L280 TraceCheckUtils]: 91: Hoare triple {10040#true} ~retValue_acc~5 := 1; {10040#true} is VALID [2020-07-10 23:25:06,671 INFO L280 TraceCheckUtils]: 92: Hoare triple {10040#true} #res := ~retValue_acc~5; {10040#true} is VALID [2020-07-10 23:25:06,671 INFO L280 TraceCheckUtils]: 93: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,672 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #818#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,672 INFO L280 TraceCheckUtils]: 95: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,673 INFO L280 TraceCheckUtils]: 96: Hoare triple {10121#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret10; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,692 INFO L280 TraceCheckUtils]: 97: Hoare triple {10121#(= 0 ~pumpRunning~0)} havoc #t~ret10; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,693 INFO L280 TraceCheckUtils]: 98: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,693 INFO L263 TraceCheckUtils]: 99: Hoare triple {10121#(= 0 ~pumpRunning~0)} call setup(); {10040#true} is VALID [2020-07-10 23:25:06,693 INFO L280 TraceCheckUtils]: 100: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,694 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #820#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,695 INFO L263 TraceCheckUtils]: 102: Hoare triple {10121#(= 0 ~pumpRunning~0)} call runTest(); {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,696 INFO L263 TraceCheckUtils]: 103: Hoare triple {10121#(= 0 ~pumpRunning~0)} call test(); {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,697 INFO L280 TraceCheckUtils]: 104: Hoare triple {10121#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,697 INFO L280 TraceCheckUtils]: 105: Hoare triple {10121#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,698 INFO L280 TraceCheckUtils]: 106: Hoare triple {10121#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,699 INFO L280 TraceCheckUtils]: 107: Hoare triple {10121#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,700 INFO L280 TraceCheckUtils]: 108: Hoare triple {10121#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,701 INFO L280 TraceCheckUtils]: 109: Hoare triple {10121#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,701 INFO L280 TraceCheckUtils]: 110: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume !false; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,702 INFO L280 TraceCheckUtils]: 111: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,703 INFO L280 TraceCheckUtils]: 112: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,704 INFO L280 TraceCheckUtils]: 113: Hoare triple {10121#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet32; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,705 INFO L280 TraceCheckUtils]: 114: Hoare triple {10121#(= 0 ~pumpRunning~0)} havoc #t~nondet32; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,706 INFO L280 TraceCheckUtils]: 115: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,707 INFO L263 TraceCheckUtils]: 116: Hoare triple {10121#(= 0 ~pumpRunning~0)} call waterRise(); {10172#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:25:06,707 INFO L280 TraceCheckUtils]: 117: Hoare triple {10172#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {10040#true} is VALID [2020-07-10 23:25:06,707 INFO L280 TraceCheckUtils]: 118: Hoare triple {10040#true} ~waterLevel~0 := 1 + ~waterLevel~0; {10040#true} is VALID [2020-07-10 23:25:06,708 INFO L280 TraceCheckUtils]: 119: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,709 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #864#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,709 INFO L280 TraceCheckUtils]: 121: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,710 INFO L280 TraceCheckUtils]: 122: Hoare triple {10121#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet33; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,711 INFO L280 TraceCheckUtils]: 123: Hoare triple {10121#(= 0 ~pumpRunning~0)} havoc #t~nondet33; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,712 INFO L280 TraceCheckUtils]: 124: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,713 INFO L280 TraceCheckUtils]: 125: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,714 INFO L280 TraceCheckUtils]: 126: Hoare triple {10121#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet34; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,714 INFO L280 TraceCheckUtils]: 127: Hoare triple {10121#(= 0 ~pumpRunning~0)} havoc #t~nondet34; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,715 INFO L280 TraceCheckUtils]: 128: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,716 INFO L263 TraceCheckUtils]: 129: Hoare triple {10121#(= 0 ~pumpRunning~0)} call startSystem(); {10173#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:25:06,716 INFO L280 TraceCheckUtils]: 130: Hoare triple {10173#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10040#true} is VALID [2020-07-10 23:25:06,716 INFO L280 TraceCheckUtils]: 131: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,717 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #868#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,718 INFO L263 TraceCheckUtils]: 133: Hoare triple {10121#(= 0 ~pumpRunning~0)} call timeShift(); {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:25:06,718 INFO L280 TraceCheckUtils]: 134: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {10041#false} is VALID [2020-07-10 23:25:06,718 INFO L263 TraceCheckUtils]: 135: Hoare triple {10041#false} call lowerWaterLevel(); {10172#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:25:06,719 INFO L280 TraceCheckUtils]: 136: Hoare triple {10172#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {10040#true} is VALID [2020-07-10 23:25:06,719 INFO L280 TraceCheckUtils]: 137: Hoare triple {10040#true} ~waterLevel~0 := ~waterLevel~0 - 1; {10040#true} is VALID [2020-07-10 23:25:06,719 INFO L280 TraceCheckUtils]: 138: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,719 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {10040#true} {10041#false} #874#return; {10041#false} is VALID [2020-07-10 23:25:06,719 INFO L280 TraceCheckUtils]: 140: Hoare triple {10041#false} assume 0 != ~systemActive~0; {10041#false} is VALID [2020-07-10 23:25:06,719 INFO L263 TraceCheckUtils]: 141: Hoare triple {10041#false} call processEnvironment(); {10174#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:25:06,720 INFO L280 TraceCheckUtils]: 142: Hoare triple {10174#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {10040#true} is VALID [2020-07-10 23:25:06,720 INFO L280 TraceCheckUtils]: 143: Hoare triple {10040#true} assume !(0 != ~pumpRunning~0); {10040#true} is VALID [2020-07-10 23:25:06,720 INFO L263 TraceCheckUtils]: 144: Hoare triple {10040#true} call processEnvironment__wrappee__lowWaterSensor(); {10174#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:25:06,721 INFO L280 TraceCheckUtils]: 145: Hoare triple {10174#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {10040#true} is VALID [2020-07-10 23:25:06,721 INFO L280 TraceCheckUtils]: 146: Hoare triple {10040#true} assume !(0 != ~pumpRunning~0); {10040#true} is VALID [2020-07-10 23:25:06,721 INFO L263 TraceCheckUtils]: 147: Hoare triple {10040#true} call processEnvironment__wrappee__base(); {10040#true} is VALID [2020-07-10 23:25:06,721 INFO L280 TraceCheckUtils]: 148: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,722 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {10040#true} {10040#true} #890#return; {10040#true} is VALID [2020-07-10 23:25:06,722 INFO L280 TraceCheckUtils]: 150: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,722 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {10040#true} {10040#true} #862#return; {10040#true} is VALID [2020-07-10 23:25:06,723 INFO L280 TraceCheckUtils]: 152: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,723 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {10040#true} {10041#false} #876#return; {10041#false} is VALID [2020-07-10 23:25:06,723 INFO L263 TraceCheckUtils]: 154: Hoare triple {10041#false} call __utac_acc__Specification3_spec__1(); {10041#false} is VALID [2020-07-10 23:25:06,724 INFO L280 TraceCheckUtils]: 155: Hoare triple {10041#false} havoc ~tmp~8; {10041#false} is VALID [2020-07-10 23:25:06,724 INFO L280 TraceCheckUtils]: 156: Hoare triple {10041#false} havoc ~tmp___0~2; {10041#false} is VALID [2020-07-10 23:25:06,724 INFO L280 TraceCheckUtils]: 157: Hoare triple {10041#false} havoc ~tmp___1~1; {10041#false} is VALID [2020-07-10 23:25:06,725 INFO L263 TraceCheckUtils]: 158: Hoare triple {10041#false} call #t~ret71 := isMethaneLevelCritical(); {10040#true} is VALID [2020-07-10 23:25:06,725 INFO L280 TraceCheckUtils]: 159: Hoare triple {10040#true} havoc ~retValue_acc~0; {10040#true} is VALID [2020-07-10 23:25:06,725 INFO L280 TraceCheckUtils]: 160: Hoare triple {10040#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {10040#true} is VALID [2020-07-10 23:25:06,726 INFO L280 TraceCheckUtils]: 161: Hoare triple {10040#true} #res := ~retValue_acc~0; {10040#true} is VALID [2020-07-10 23:25:06,726 INFO L280 TraceCheckUtils]: 162: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,726 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {10040#true} {10041#false} #902#return; {10041#false} is VALID [2020-07-10 23:25:06,726 INFO L280 TraceCheckUtils]: 164: Hoare triple {10041#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {10041#false} is VALID [2020-07-10 23:25:06,727 INFO L280 TraceCheckUtils]: 165: Hoare triple {10041#false} ~tmp~8 := #t~ret71; {10041#false} is VALID [2020-07-10 23:25:06,727 INFO L280 TraceCheckUtils]: 166: Hoare triple {10041#false} havoc #t~ret71; {10041#false} is VALID [2020-07-10 23:25:06,727 INFO L280 TraceCheckUtils]: 167: Hoare triple {10041#false} assume !(0 != ~tmp~8); {10041#false} is VALID [2020-07-10 23:25:06,728 INFO L263 TraceCheckUtils]: 168: Hoare triple {10041#false} call #t~ret72 := getWaterLevel(); {10040#true} is VALID [2020-07-10 23:25:06,728 INFO L280 TraceCheckUtils]: 169: Hoare triple {10040#true} havoc ~retValue_acc~1; {10040#true} is VALID [2020-07-10 23:25:06,728 INFO L280 TraceCheckUtils]: 170: Hoare triple {10040#true} ~retValue_acc~1 := ~waterLevel~0; {10040#true} is VALID [2020-07-10 23:25:06,729 INFO L280 TraceCheckUtils]: 171: Hoare triple {10040#true} #res := ~retValue_acc~1; {10040#true} is VALID [2020-07-10 23:25:06,729 INFO L280 TraceCheckUtils]: 172: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,729 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {10040#true} {10041#false} #904#return; {10041#false} is VALID [2020-07-10 23:25:06,730 INFO L280 TraceCheckUtils]: 174: Hoare triple {10041#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {10041#false} is VALID [2020-07-10 23:25:06,730 INFO L280 TraceCheckUtils]: 175: Hoare triple {10041#false} ~tmp___0~2 := #t~ret72; {10041#false} is VALID [2020-07-10 23:25:06,730 INFO L280 TraceCheckUtils]: 176: Hoare triple {10041#false} havoc #t~ret72; {10041#false} is VALID [2020-07-10 23:25:06,730 INFO L280 TraceCheckUtils]: 177: Hoare triple {10041#false} assume 2 == ~tmp___0~2; {10041#false} is VALID [2020-07-10 23:25:06,731 INFO L263 TraceCheckUtils]: 178: Hoare triple {10041#false} call #t~ret73 := isPumpRunning(); {10040#true} is VALID [2020-07-10 23:25:06,731 INFO L280 TraceCheckUtils]: 179: Hoare triple {10040#true} havoc ~retValue_acc~7; {10040#true} is VALID [2020-07-10 23:25:06,731 INFO L280 TraceCheckUtils]: 180: Hoare triple {10040#true} ~retValue_acc~7 := ~pumpRunning~0; {10040#true} is VALID [2020-07-10 23:25:06,731 INFO L280 TraceCheckUtils]: 181: Hoare triple {10040#true} #res := ~retValue_acc~7; {10040#true} is VALID [2020-07-10 23:25:06,732 INFO L280 TraceCheckUtils]: 182: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-10 23:25:06,732 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {10040#true} {10041#false} #906#return; {10041#false} is VALID [2020-07-10 23:25:06,732 INFO L280 TraceCheckUtils]: 184: Hoare triple {10041#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {10041#false} is VALID [2020-07-10 23:25:06,733 INFO L280 TraceCheckUtils]: 185: Hoare triple {10041#false} ~tmp___1~1 := #t~ret73; {10041#false} is VALID [2020-07-10 23:25:06,733 INFO L280 TraceCheckUtils]: 186: Hoare triple {10041#false} havoc #t~ret73; {10041#false} is VALID [2020-07-10 23:25:06,733 INFO L280 TraceCheckUtils]: 187: Hoare triple {10041#false} assume !(0 != ~tmp___1~1); {10041#false} is VALID [2020-07-10 23:25:06,734 INFO L263 TraceCheckUtils]: 188: Hoare triple {10041#false} call __automaton_fail(); {10041#false} is VALID [2020-07-10 23:25:06,734 INFO L280 TraceCheckUtils]: 189: Hoare triple {10041#false} assume !false; {10041#false} is VALID [2020-07-10 23:25:06,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:25:06,799 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1296809235] [2020-07-10 23:25:06,799 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:25:06,799 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 23:25:06,799 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1548829898] [2020-07-10 23:25:06,800 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 190 [2020-07-10 23:25:06,800 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:25:06,801 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 23:25:06,990 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 190 edges. 190 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:25:06,991 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 23:25:06,991 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:25:06,991 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 23:25:06,991 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2020-07-10 23:25:06,992 INFO L87 Difference]: Start difference. First operand 382 states and 424 transitions. Second operand 7 states. [2020-07-10 23:25:08,063 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:25:17,887 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:25:17,887 INFO L93 Difference]: Finished difference Result 614 states and 718 transitions. [2020-07-10 23:25:17,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 23:25:17,887 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 190 [2020-07-10 23:25:17,888 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:25:17,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 23:25:17,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 499 transitions. [2020-07-10 23:25:17,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 23:25:17,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 499 transitions. [2020-07-10 23:25:17,900 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 499 transitions. [2020-07-10 23:25:19,002 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 499 edges. 499 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:25:19,012 INFO L225 Difference]: With dead ends: 614 [2020-07-10 23:25:19,012 INFO L226 Difference]: Without dead ends: 342 [2020-07-10 23:25:19,014 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=74, Invalid=136, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:25:19,015 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 342 states. [2020-07-10 23:25:24,219 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 342 to 276. [2020-07-10 23:25:24,219 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:25:24,219 INFO L82 GeneralOperation]: Start isEquivalent. First operand 342 states. Second operand 276 states. [2020-07-10 23:25:24,219 INFO L74 IsIncluded]: Start isIncluded. First operand 342 states. Second operand 276 states. [2020-07-10 23:25:24,219 INFO L87 Difference]: Start difference. First operand 342 states. Second operand 276 states. [2020-07-10 23:25:24,230 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:25:24,231 INFO L93 Difference]: Finished difference Result 342 states and 382 transitions. [2020-07-10 23:25:24,231 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 382 transitions. [2020-07-10 23:25:24,232 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:25:24,232 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:25:24,232 INFO L74 IsIncluded]: Start isIncluded. First operand 276 states. Second operand 342 states. [2020-07-10 23:25:24,232 INFO L87 Difference]: Start difference. First operand 276 states. Second operand 342 states. [2020-07-10 23:25:24,242 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:25:24,242 INFO L93 Difference]: Finished difference Result 342 states and 382 transitions. [2020-07-10 23:25:24,243 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 382 transitions. [2020-07-10 23:25:24,243 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:25:24,244 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:25:24,244 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:25:24,244 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:25:24,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 276 states. [2020-07-10 23:25:24,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 276 states and 291 transitions. [2020-07-10 23:25:24,251 INFO L78 Accepts]: Start accepts. Automaton has 276 states and 291 transitions. Word has length 190 [2020-07-10 23:25:24,251 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:25:24,251 INFO L479 AbstractCegarLoop]: Abstraction has 276 states and 291 transitions. [2020-07-10 23:25:24,251 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 23:25:24,251 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 276 states and 291 transitions. [2020-07-10 23:25:25,572 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 291 edges. 291 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:25:25,572 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 291 transitions. [2020-07-10 23:25:25,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2020-07-10 23:25:25,575 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:25:25,575 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:25:25,575 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 23:25:25,575 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:25:25,576 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:25:25,576 INFO L82 PathProgramCache]: Analyzing trace with hash 1645650045, now seen corresponding path program 1 times [2020-07-10 23:25:25,576 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:25:25,576 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1898140392] [2020-07-10 23:25:25,576 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:25:25,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 23:25:25,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 23:25:25,891 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 23:25:25,891 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 23:25:25,892 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 23:25:26,178 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 23:25:26,179 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 23:25:26,179 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 23:25:26,179 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 23:25:26,179 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 23:25:26,179 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:25:26,179 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:25:26,179 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 23:25:26,180 WARN L170 areAnnotationChecker]: isLowWaterLevelENTRY has no Hoare annotation [2020-07-10 23:25:26,180 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 23:25:26,180 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 23:25:26,180 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 23:25:26,180 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 23:25:26,180 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 23:25:26,180 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 23:25:26,180 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 23:25:26,180 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 23:25:26,181 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 23:25:26,181 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 23:25:26,181 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 23:25:26,181 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 23:25:26,181 WARN L170 areAnnotationChecker]: isLowWaterSensorDryENTRY has no Hoare annotation [2020-07-10 23:25:26,181 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 23:25:26,181 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 23:25:26,181 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 23:25:26,181 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 23:25:26,181 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 23:25:26,182 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 23:25:26,182 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 23:25:26,182 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 23:25:26,182 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 23:25:26,182 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 23:25:26,182 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 23:25:26,182 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 23:25:26,182 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 23:25:26,182 WARN L170 areAnnotationChecker]: __utac_acc__Specification3_spec__1ENTRY has no Hoare annotation [2020-07-10 23:25:26,183 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 23:25:26,183 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 23:25:26,183 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 23:25:26,183 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 23:25:26,183 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 23:25:26,183 WARN L170 areAnnotationChecker]: startSystemENTRY has no Hoare annotation [2020-07-10 23:25:26,183 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 23:25:26,183 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 23:25:26,184 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 23:25:26,184 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 23:25:26,184 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__lowWaterSensorENTRY has no Hoare annotation [2020-07-10 23:25:26,184 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-10 23:25:26,184 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-10 23:25:26,184 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 23:25:26,184 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-10 23:25:26,184 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-10 23:25:26,185 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-10 23:25:26,185 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-10 23:25:26,185 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 23:25:26,185 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-10 23:25:26,185 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-10 23:25:26,185 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-10 23:25:26,185 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 23:25:26,185 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-10 23:25:26,185 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 23:25:26,185 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-10 23:25:26,186 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 23:25:26,186 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 23:25:26,186 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 23:25:26,186 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 23:25:26,186 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 23:25:26,186 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 23:25:26,186 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 23:25:26,186 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 23:25:26,186 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-10 23:25:26,187 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 23:25:26,187 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:25:26,187 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 23:25:26,187 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 23:25:26,187 WARN L170 areAnnotationChecker]: L710 has no Hoare annotation [2020-07-10 23:25:26,187 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-10 23:25:26,187 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:25:26,187 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2020-07-10 23:25:26,187 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 23:25:26,187 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 23:25:26,188 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 23:25:26,188 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-10 23:25:26,188 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-10 23:25:26,188 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-10 23:25:26,188 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 23:25:26,188 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 23:25:26,188 WARN L170 areAnnotationChecker]: L908 has no Hoare annotation [2020-07-10 23:25:26,188 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-10 23:25:26,188 WARN L170 areAnnotationChecker]: L53-1 has no Hoare annotation [2020-07-10 23:25:26,188 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:25:26,189 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:25:26,189 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 23:25:26,189 WARN L170 areAnnotationChecker]: startSystemFINAL has no Hoare annotation [2020-07-10 23:25:26,189 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-10 23:25:26,189 WARN L170 areAnnotationChecker]: L65-1 has no Hoare annotation [2020-07-10 23:25:26,189 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 23:25:26,189 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 23:25:26,189 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 23:25:26,189 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-10 23:25:26,189 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-10 23:25:26,190 WARN L170 areAnnotationChecker]: L229-1 has no Hoare annotation [2020-07-10 23:25:26,190 WARN L170 areAnnotationChecker]: L229-1 has no Hoare annotation [2020-07-10 23:25:26,190 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-10 23:25:26,190 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 23:25:26,190 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 23:25:26,190 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-10 23:25:26,190 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-10 23:25:26,190 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 23:25:26,190 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-10 23:25:26,191 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 23:25:26,191 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-10 23:25:26,191 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-10 23:25:26,191 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-10 23:25:26,191 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-10 23:25:26,191 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 23:25:26,191 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-10 23:25:26,191 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-10 23:25:26,191 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 23:25:26,191 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 23:25:26,192 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 23:25:26,192 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 23:25:26,192 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 23:25:26,192 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 23:25:26,192 WARN L170 areAnnotationChecker]: L341-1 has no Hoare annotation [2020-07-10 23:25:26,192 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-10 23:25:26,192 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-10 23:25:26,192 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 23:25:26,192 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 23:25:26,193 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 23:25:26,193 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 23:25:26,193 WARN L170 areAnnotationChecker]: L250-1 has no Hoare annotation [2020-07-10 23:25:26,193 WARN L170 areAnnotationChecker]: L710-1 has no Hoare annotation [2020-07-10 23:25:26,193 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 23:25:26,193 WARN L170 areAnnotationChecker]: L77-1 has no Hoare annotation [2020-07-10 23:25:26,193 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 23:25:26,193 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 23:25:26,193 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-10 23:25:26,193 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-10 23:25:26,194 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-10 23:25:26,194 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-10 23:25:26,194 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-10 23:25:26,194 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-10 23:25:26,194 WARN L170 areAnnotationChecker]: L909 has no Hoare annotation [2020-07-10 23:25:26,194 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 23:25:26,194 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 23:25:26,194 WARN L170 areAnnotationChecker]: L235-1 has no Hoare annotation [2020-07-10 23:25:26,194 WARN L170 areAnnotationChecker]: L235-1 has no Hoare annotation [2020-07-10 23:25:26,194 WARN L170 areAnnotationChecker]: startSystemEXIT has no Hoare annotation [2020-07-10 23:25:26,195 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 23:25:26,195 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 23:25:26,195 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 23:25:26,195 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 23:25:26,195 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 23:25:26,195 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-10 23:25:26,195 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-10 23:25:26,195 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 23:25:26,195 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-10 23:25:26,195 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 23:25:26,196 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 23:25:26,196 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 23:25:26,196 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 23:25:26,196 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 23:25:26,196 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 23:25:26,196 WARN L170 areAnnotationChecker]: L416-2 has no Hoare annotation [2020-07-10 23:25:26,196 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 23:25:26,196 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-10 23:25:26,196 WARN L170 areAnnotationChecker]: L233-1 has no Hoare annotation [2020-07-10 23:25:26,197 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-10 23:25:26,197 WARN L170 areAnnotationChecker]: L394-2 has no Hoare annotation [2020-07-10 23:25:26,197 WARN L170 areAnnotationChecker]: L367-1 has no Hoare annotation [2020-07-10 23:25:26,197 WARN L170 areAnnotationChecker]: L354-1 has no Hoare annotation [2020-07-10 23:25:26,197 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__lowWaterSensorEXIT has no Hoare annotation [2020-07-10 23:25:26,197 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__lowWaterSensorEXIT has no Hoare annotation [2020-07-10 23:25:26,197 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 23:25:26,197 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 23:25:26,197 WARN L170 areAnnotationChecker]: isLowWaterSensorDryFINAL has no Hoare annotation [2020-07-10 23:25:26,197 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-10 23:25:26,198 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 23:25:26,198 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 23:25:26,198 WARN L170 areAnnotationChecker]: L250-2 has no Hoare annotation [2020-07-10 23:25:26,198 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-10 23:25:26,198 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 23:25:26,198 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 23:25:26,198 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 23:25:26,198 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 23:25:26,198 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 23:25:26,198 WARN L170 areAnnotationChecker]: L153-1 has no Hoare annotation [2020-07-10 23:25:26,199 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 23:25:26,199 WARN L170 areAnnotationChecker]: L913 has no Hoare annotation [2020-07-10 23:25:26,199 WARN L170 areAnnotationChecker]: L913 has no Hoare annotation [2020-07-10 23:25:26,199 WARN L170 areAnnotationChecker]: L521-2 has no Hoare annotation [2020-07-10 23:25:26,199 WARN L170 areAnnotationChecker]: L521-2 has no Hoare annotation [2020-07-10 23:25:26,199 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 23:25:26,199 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 23:25:26,199 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-10 23:25:26,199 WARN L170 areAnnotationChecker]: L921-1 has no Hoare annotation [2020-07-10 23:25:26,200 WARN L170 areAnnotationChecker]: L328-1 has no Hoare annotation [2020-07-10 23:25:26,200 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-10 23:25:26,200 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-10 23:25:26,200 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 23:25:26,200 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-10 23:25:26,200 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-10 23:25:26,200 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 23:25:26,200 WARN L170 areAnnotationChecker]: L452-1 has no Hoare annotation [2020-07-10 23:25:26,200 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 23:25:26,200 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 23:25:26,201 WARN L170 areAnnotationChecker]: L231-1 has no Hoare annotation [2020-07-10 23:25:26,201 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-10 23:25:26,201 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-10 23:25:26,201 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-10 23:25:26,201 WARN L170 areAnnotationChecker]: L394-3 has no Hoare annotation [2020-07-10 23:25:26,201 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 23:25:26,201 WARN L170 areAnnotationChecker]: L354-2 has no Hoare annotation [2020-07-10 23:25:26,201 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-10 23:25:26,201 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-10 23:25:26,201 WARN L170 areAnnotationChecker]: isLowWaterSensorDryEXIT has no Hoare annotation [2020-07-10 23:25:26,202 WARN L170 areAnnotationChecker]: L99-1 has no Hoare annotation [2020-07-10 23:25:26,202 WARN L170 areAnnotationChecker]: L102-2 has no Hoare annotation [2020-07-10 23:25:26,202 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 23:25:26,202 WARN L170 areAnnotationChecker]: L712 has no Hoare annotation [2020-07-10 23:25:26,202 WARN L170 areAnnotationChecker]: L693-1 has no Hoare annotation [2020-07-10 23:25:26,202 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 23:25:26,202 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 23:25:26,202 WARN L170 areAnnotationChecker]: L503-1 has no Hoare annotation [2020-07-10 23:25:26,202 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-10 23:25:26,202 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 23:25:26,203 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 23:25:26,203 WARN L170 areAnnotationChecker]: L157-2 has no Hoare annotation [2020-07-10 23:25:26,203 WARN L170 areAnnotationChecker]: L157-2 has no Hoare annotation [2020-07-10 23:25:26,203 WARN L170 areAnnotationChecker]: L157-2 has no Hoare annotation [2020-07-10 23:25:26,203 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:25:26,203 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:25:26,204 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:25:26,204 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:25:26,204 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:25:26,204 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:25:26,204 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:25:26,204 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:25:26,204 WARN L170 areAnnotationChecker]: L913-1 has no Hoare annotation [2020-07-10 23:25:26,204 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-10 23:25:26,204 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-10 23:25:26,204 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-10 23:25:26,205 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-10 23:25:26,205 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-10 23:25:26,205 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 23:25:26,205 WARN L170 areAnnotationChecker]: __utac_acc__Specification3_spec__1EXIT has no Hoare annotation [2020-07-10 23:25:26,205 WARN L170 areAnnotationChecker]: L328-2 has no Hoare annotation [2020-07-10 23:25:26,205 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-10 23:25:26,205 WARN L170 areAnnotationChecker]: L653 has no Hoare annotation [2020-07-10 23:25:26,205 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 23:25:26,205 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 23:25:26,206 WARN L170 areAnnotationChecker]: L923-1 has no Hoare annotation [2020-07-10 23:25:26,206 WARN L170 areAnnotationChecker]: L452-2 has no Hoare annotation [2020-07-10 23:25:26,206 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-10 23:25:26,207 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 23:25:26,207 WARN L170 areAnnotationChecker]: L231-2 has no Hoare annotation [2020-07-10 23:25:26,207 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-10 23:25:26,207 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 23:25:26,208 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-10 23:25:26,208 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-10 23:25:26,208 WARN L170 areAnnotationChecker]: L354-3 has no Hoare annotation [2020-07-10 23:25:26,208 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-10 23:25:26,208 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-10 23:25:26,208 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 23:25:26,208 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 23:25:26,208 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-10 23:25:26,208 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-10 23:25:26,208 WARN L170 areAnnotationChecker]: L693-2 has no Hoare annotation [2020-07-10 23:25:26,209 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 23:25:26,209 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 23:25:26,209 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-10 23:25:26,209 WARN L170 areAnnotationChecker]: L919-1 has no Hoare annotation [2020-07-10 23:25:26,209 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-10 23:25:26,209 WARN L170 areAnnotationChecker]: L158 has no Hoare annotation [2020-07-10 23:25:26,209 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 23:25:26,209 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 23:25:26,209 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-10 23:25:26,209 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-10 23:25:26,210 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-10 23:25:26,210 WARN L170 areAnnotationChecker]: L913-2 has no Hoare annotation [2020-07-10 23:25:26,210 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-10 23:25:26,210 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-10 23:25:26,210 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-10 23:25:26,210 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-10 23:25:26,210 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-10 23:25:26,210 WARN L170 areAnnotationChecker]: L328-3 has no Hoare annotation [2020-07-10 23:25:26,210 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-10 23:25:26,210 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-10 23:25:26,211 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-10 23:25:26,211 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-10 23:25:26,211 WARN L170 areAnnotationChecker]: L923-2 has no Hoare annotation [2020-07-10 23:25:26,211 WARN L170 areAnnotationChecker]: L452-3 has no Hoare annotation [2020-07-10 23:25:26,211 WARN L170 areAnnotationChecker]: L428-2 has no Hoare annotation [2020-07-10 23:25:26,211 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-10 23:25:26,211 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-10 23:25:26,211 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-10 23:25:26,211 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 23:25:26,211 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-10 23:25:26,212 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 23:25:26,212 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 23:25:26,212 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 23:25:26,212 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-10 23:25:26,212 WARN L170 areAnnotationChecker]: L100-1 has no Hoare annotation [2020-07-10 23:25:26,212 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 23:25:26,212 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 23:25:26,212 WARN L170 areAnnotationChecker]: L714 has no Hoare annotation [2020-07-10 23:25:26,212 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-10 23:25:26,212 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-10 23:25:26,213 WARN L170 areAnnotationChecker]: L919-2 has no Hoare annotation [2020-07-10 23:25:26,213 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 23:25:26,213 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 23:25:26,213 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 23:25:26,213 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 23:25:26,213 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-10 23:25:26,213 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-10 23:25:26,213 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-10 23:25:26,213 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-10 23:25:26,213 WARN L170 areAnnotationChecker]: L913-3 has no Hoare annotation [2020-07-10 23:25:26,213 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 23:25:26,214 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 23:25:26,214 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 23:25:26,214 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 23:25:26,214 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 23:25:26,214 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 23:25:26,214 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-10 23:25:26,214 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-10 23:25:26,214 WARN L170 areAnnotationChecker]: L923-3 has no Hoare annotation [2020-07-10 23:25:26,214 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 23:25:26,214 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 23:25:26,215 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-10 23:25:26,215 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-10 23:25:26,215 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 23:25:26,215 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 23:25:26,215 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-10 23:25:26,215 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-10 23:25:26,215 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 23:25:26,215 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 23:25:26,215 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 23:25:26,215 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 23:25:26,216 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 23:25:26,216 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-10 23:25:26,216 WARN L170 areAnnotationChecker]: L100-2 has no Hoare annotation [2020-07-10 23:25:26,216 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-10 23:25:26,216 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-10 23:25:26,216 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 23:25:26,216 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-10 23:25:26,216 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-10 23:25:26,216 WARN L170 areAnnotationChecker]: L919-3 has no Hoare annotation [2020-07-10 23:25:26,216 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 23:25:26,216 WARN L170 areAnnotationChecker]: L161-1 has no Hoare annotation [2020-07-10 23:25:26,217 WARN L170 areAnnotationChecker]: L161-1 has no Hoare annotation [2020-07-10 23:25:26,217 WARN L170 areAnnotationChecker]: L915 has no Hoare annotation [2020-07-10 23:25:26,217 WARN L170 areAnnotationChecker]: L915 has no Hoare annotation [2020-07-10 23:25:26,217 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 23:25:26,217 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 23:25:26,217 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 23:25:26,217 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 23:25:26,217 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 23:25:26,217 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 23:25:26,217 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 23:25:26,218 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 23:25:26,218 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-10 23:25:26,218 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-10 23:25:26,218 WARN L170 areAnnotationChecker]: L925 has no Hoare annotation [2020-07-10 23:25:26,218 WARN L170 areAnnotationChecker]: L925 has no Hoare annotation [2020-07-10 23:25:26,218 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-10 23:25:26,218 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-10 23:25:26,218 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 23:25:26,218 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-10 23:25:26,218 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-10 23:25:26,218 WARN L170 areAnnotationChecker]: L100-3 has no Hoare annotation [2020-07-10 23:25:26,219 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 23:25:26,219 WARN L170 areAnnotationChecker]: L716 has no Hoare annotation [2020-07-10 23:25:26,219 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-10 23:25:26,219 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-10 23:25:26,219 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-10 23:25:26,219 WARN L170 areAnnotationChecker]: L519 has no Hoare annotation [2020-07-10 23:25:26,219 WARN L170 areAnnotationChecker]: L921 has no Hoare annotation [2020-07-10 23:25:26,219 WARN L170 areAnnotationChecker]: L921 has no Hoare annotation [2020-07-10 23:25:26,219 WARN L170 areAnnotationChecker]: L919 has no Hoare annotation [2020-07-10 23:25:26,219 WARN L170 areAnnotationChecker]: L919 has no Hoare annotation [2020-07-10 23:25:26,220 WARN L170 areAnnotationChecker]: L491-1 has no Hoare annotation [2020-07-10 23:25:26,220 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-10 23:25:26,220 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-10 23:25:26,220 WARN L170 areAnnotationChecker]: L929 has no Hoare annotation [2020-07-10 23:25:26,220 WARN L170 areAnnotationChecker]: L929 has no Hoare annotation [2020-07-10 23:25:26,220 WARN L170 areAnnotationChecker]: L454-2 has no Hoare annotation [2020-07-10 23:25:26,220 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 23:25:26,220 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-10 23:25:26,220 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-10 23:25:26,220 WARN L170 areAnnotationChecker]: L100-4 has no Hoare annotation [2020-07-10 23:25:26,221 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:25:26,221 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:25:26,221 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:25:26,221 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:25:26,221 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:25:26,221 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:25:26,221 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:25:26,221 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-10 23:25:26,221 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 23:25:26,221 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-10 23:25:26,222 WARN L170 areAnnotationChecker]: L923 has no Hoare annotation [2020-07-10 23:25:26,222 WARN L170 areAnnotationChecker]: L923 has no Hoare annotation [2020-07-10 23:25:26,222 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 23:25:26,222 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 23:25:26,222 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-10 23:25:26,222 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-10 23:25:26,222 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 23:25:26,222 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-10 23:25:26,222 WARN L170 areAnnotationChecker]: L868 has no Hoare annotation [2020-07-10 23:25:26,223 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-10 23:25:26,223 WARN L170 areAnnotationChecker]: L100-5 has no Hoare annotation [2020-07-10 23:25:26,223 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-10 23:25:26,223 WARN L170 areAnnotationChecker]: L697-1 has no Hoare annotation [2020-07-10 23:25:26,223 WARN L170 areAnnotationChecker]: L519-2 has no Hoare annotation [2020-07-10 23:25:26,223 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-10 23:25:26,223 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-10 23:25:26,223 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-10 23:25:26,223 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-10 23:25:26,223 WARN L170 areAnnotationChecker]: isLowWaterLevelFINAL has no Hoare annotation [2020-07-10 23:25:26,224 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 23:25:26,224 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 23:25:26,224 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-10 23:25:26,224 WARN L170 areAnnotationChecker]: L100-6 has no Hoare annotation [2020-07-10 23:25:26,224 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-10 23:25:26,224 WARN L170 areAnnotationChecker]: L697-2 has no Hoare annotation [2020-07-10 23:25:26,224 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 23:25:26,224 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 23:25:26,224 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 23:25:26,224 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-10 23:25:26,225 WARN L170 areAnnotationChecker]: isLowWaterLevelEXIT has no Hoare annotation [2020-07-10 23:25:26,225 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-10 23:25:26,225 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-10 23:25:26,225 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-10 23:25:26,225 WARN L170 areAnnotationChecker]: L100-7 has no Hoare annotation [2020-07-10 23:25:26,225 WARN L170 areAnnotationChecker]: L720 has no Hoare annotation [2020-07-10 23:25:26,225 WARN L170 areAnnotationChecker]: L674-2 has no Hoare annotation [2020-07-10 23:25:26,225 WARN L170 areAnnotationChecker]: L674-2 has no Hoare annotation [2020-07-10 23:25:26,225 WARN L170 areAnnotationChecker]: L674-2 has no Hoare annotation [2020-07-10 23:25:26,225 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-10 23:25:26,226 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 23:25:26,226 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 23:25:26,226 WARN L170 areAnnotationChecker]: L873 has no Hoare annotation [2020-07-10 23:25:26,226 WARN L170 areAnnotationChecker]: L873 has no Hoare annotation [2020-07-10 23:25:26,226 WARN L170 areAnnotationChecker]: L827 has no Hoare annotation [2020-07-10 23:25:26,226 WARN L170 areAnnotationChecker]: L827 has no Hoare annotation [2020-07-10 23:25:26,226 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 23:25:26,226 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-10 23:25:26,226 WARN L170 areAnnotationChecker]: L700 has no Hoare annotation [2020-07-10 23:25:26,226 WARN L170 areAnnotationChecker]: L700 has no Hoare annotation [2020-07-10 23:25:26,226 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-10 23:25:26,227 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-10 23:25:26,227 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-10 23:25:26,227 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-10 23:25:26,227 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-10 23:25:26,227 WARN L170 areAnnotationChecker]: L890 has no Hoare annotation [2020-07-10 23:25:26,227 WARN L170 areAnnotationChecker]: L829 has no Hoare annotation [2020-07-10 23:25:26,227 WARN L170 areAnnotationChecker]: L844 has no Hoare annotation [2020-07-10 23:25:26,227 WARN L170 areAnnotationChecker]: L104-1 has no Hoare annotation [2020-07-10 23:25:26,227 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-10 23:25:26,227 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 23:25:26,228 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-10 23:25:26,228 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-10 23:25:26,228 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-10 23:25:26,228 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-10 23:25:26,228 WARN L170 areAnnotationChecker]: L876 has no Hoare annotation [2020-07-10 23:25:26,228 WARN L170 areAnnotationChecker]: L890-1 has no Hoare annotation [2020-07-10 23:25:26,228 WARN L170 areAnnotationChecker]: L830 has no Hoare annotation [2020-07-10 23:25:26,228 WARN L170 areAnnotationChecker]: L844-1 has no Hoare annotation [2020-07-10 23:25:26,228 WARN L170 areAnnotationChecker]: L104-2 has no Hoare annotation [2020-07-10 23:25:26,228 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-10 23:25:26,229 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:25:26,229 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:25:26,229 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-10 23:25:26,229 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-10 23:25:26,229 WARN L170 areAnnotationChecker]: L664 has no Hoare annotation [2020-07-10 23:25:26,229 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-10 23:25:26,229 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-10 23:25:26,229 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-10 23:25:26,229 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-10 23:25:26,229 WARN L170 areAnnotationChecker]: L849 has no Hoare annotation [2020-07-10 23:25:26,230 WARN L170 areAnnotationChecker]: L104-3 has no Hoare annotation [2020-07-10 23:25:26,230 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-10 23:25:26,230 WARN L170 areAnnotationChecker]: L775 has no Hoare annotation [2020-07-10 23:25:26,230 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 23:25:26,230 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-10 23:25:26,230 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-10 23:25:26,230 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 23:25:26,230 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-10 23:25:26,230 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-10 23:25:26,230 WARN L170 areAnnotationChecker]: L878 has no Hoare annotation [2020-07-10 23:25:26,230 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-10 23:25:26,231 WARN L170 areAnnotationChecker]: L832 has no Hoare annotation [2020-07-10 23:25:26,231 WARN L170 areAnnotationChecker]: L850 has no Hoare annotation [2020-07-10 23:25:26,231 WARN L170 areAnnotationChecker]: L104-4 has no Hoare annotation [2020-07-10 23:25:26,231 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-10 23:25:26,231 WARN L170 areAnnotationChecker]: L777 has no Hoare annotation [2020-07-10 23:25:26,231 WARN L170 areAnnotationChecker]: L794 has no Hoare annotation [2020-07-10 23:25:26,231 WARN L170 areAnnotationChecker]: L680-1 has no Hoare annotation [2020-07-10 23:25:26,231 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 23:25:26,231 WARN L170 areAnnotationChecker]: L668 has no Hoare annotation [2020-07-10 23:25:26,231 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-10 23:25:26,232 WARN L170 areAnnotationChecker]: L878-1 has no Hoare annotation [2020-07-10 23:25:26,232 WARN L170 areAnnotationChecker]: L897 has no Hoare annotation [2020-07-10 23:25:26,232 WARN L170 areAnnotationChecker]: L832-1 has no Hoare annotation [2020-07-10 23:25:26,232 WARN L170 areAnnotationChecker]: L851 has no Hoare annotation [2020-07-10 23:25:26,232 WARN L170 areAnnotationChecker]: L104-5 has no Hoare annotation [2020-07-10 23:25:26,232 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-10 23:25:26,232 WARN L170 areAnnotationChecker]: L759-2 has no Hoare annotation [2020-07-10 23:25:26,232 WARN L170 areAnnotationChecker]: L759-2 has no Hoare annotation [2020-07-10 23:25:26,232 WARN L170 areAnnotationChecker]: L759-2 has no Hoare annotation [2020-07-10 23:25:26,232 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 23:25:26,232 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-10 23:25:26,233 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-10 23:25:26,233 WARN L170 areAnnotationChecker]: L669 has no Hoare annotation [2020-07-10 23:25:26,233 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-10 23:25:26,233 WARN L170 areAnnotationChecker]: L878-2 has no Hoare annotation [2020-07-10 23:25:26,233 WARN L170 areAnnotationChecker]: L898 has no Hoare annotation [2020-07-10 23:25:26,233 WARN L170 areAnnotationChecker]: L832-2 has no Hoare annotation [2020-07-10 23:25:26,233 WARN L170 areAnnotationChecker]: L852 has no Hoare annotation [2020-07-10 23:25:26,233 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 23:25:26,233 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-10 23:25:26,233 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-10 23:25:26,233 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-10 23:25:26,234 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-10 23:25:26,234 WARN L170 areAnnotationChecker]: L688-1 has no Hoare annotation [2020-07-10 23:25:26,234 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 23:25:26,234 WARN L170 areAnnotationChecker]: L670 has no Hoare annotation [2020-07-10 23:25:26,234 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-10 23:25:26,234 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-10 23:25:26,234 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-10 23:25:26,234 WARN L170 areAnnotationChecker]: L898-1 has no Hoare annotation [2020-07-10 23:25:26,234 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-10 23:25:26,235 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-10 23:25:26,235 WARN L170 areAnnotationChecker]: L852-1 has no Hoare annotation [2020-07-10 23:25:26,235 WARN L170 areAnnotationChecker]: L108-1 has no Hoare annotation [2020-07-10 23:25:26,235 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 23:25:26,235 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-10 23:25:26,235 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-10 23:25:26,235 WARN L170 areAnnotationChecker]: L688-2 has no Hoare annotation [2020-07-10 23:25:26,235 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-10 23:25:26,235 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-10 23:25:26,235 WARN L170 areAnnotationChecker]: L569-1 has no Hoare annotation [2020-07-10 23:25:26,236 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-10 23:25:26,236 WARN L170 areAnnotationChecker]: L898-2 has no Hoare annotation [2020-07-10 23:25:26,236 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-10 23:25:26,236 WARN L170 areAnnotationChecker]: L852-2 has no Hoare annotation [2020-07-10 23:25:26,236 WARN L170 areAnnotationChecker]: L108-2 has no Hoare annotation [2020-07-10 23:25:26,236 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-10 23:25:26,236 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-10 23:25:26,236 WARN L170 areAnnotationChecker]: L768 has no Hoare annotation [2020-07-10 23:25:26,236 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-10 23:25:26,236 WARN L170 areAnnotationChecker]: L615-1 has no Hoare annotation [2020-07-10 23:25:26,237 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-10 23:25:26,237 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-10 23:25:26,237 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-10 23:25:26,237 WARN L170 areAnnotationChecker]: L853 has no Hoare annotation [2020-07-10 23:25:26,237 WARN L170 areAnnotationChecker]: L108-3 has no Hoare annotation [2020-07-10 23:25:26,237 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-10 23:25:26,237 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-10 23:25:26,237 WARN L170 areAnnotationChecker]: L769 has no Hoare annotation [2020-07-10 23:25:26,237 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-10 23:25:26,237 WARN L170 areAnnotationChecker]: L615-2 has no Hoare annotation [2020-07-10 23:25:26,238 WARN L170 areAnnotationChecker]: L672-1 has no Hoare annotation [2020-07-10 23:25:26,238 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-10 23:25:26,238 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-10 23:25:26,238 WARN L170 areAnnotationChecker]: L854 has no Hoare annotation [2020-07-10 23:25:26,238 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-10 23:25:26,238 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-10 23:25:26,238 WARN L170 areAnnotationChecker]: L786-1 has no Hoare annotation [2020-07-10 23:25:26,238 WARN L170 areAnnotationChecker]: L770 has no Hoare annotation [2020-07-10 23:25:26,238 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-10 23:25:26,238 WARN L170 areAnnotationChecker]: L636-1 has no Hoare annotation [2020-07-10 23:25:26,239 WARN L170 areAnnotationChecker]: L636-1 has no Hoare annotation [2020-07-10 23:25:26,239 WARN L170 areAnnotationChecker]: L636-1 has no Hoare annotation [2020-07-10 23:25:26,239 WARN L170 areAnnotationChecker]: L672-2 has no Hoare annotation [2020-07-10 23:25:26,239 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 23:25:26,239 WARN L170 areAnnotationChecker]: L900-1 has no Hoare annotation [2020-07-10 23:25:26,239 WARN L170 areAnnotationChecker]: L854-1 has no Hoare annotation [2020-07-10 23:25:26,239 WARN L170 areAnnotationChecker]: L112-1 has no Hoare annotation [2020-07-10 23:25:26,239 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-10 23:25:26,239 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-10 23:25:26,239 WARN L170 areAnnotationChecker]: L786-2 has no Hoare annotation [2020-07-10 23:25:26,240 WARN L170 areAnnotationChecker]: L770-1 has no Hoare annotation [2020-07-10 23:25:26,240 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-10 23:25:26,240 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-10 23:25:26,240 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-10 23:25:26,240 WARN L170 areAnnotationChecker]: L572-1 has no Hoare annotation [2020-07-10 23:25:26,240 WARN L170 areAnnotationChecker]: L900-2 has no Hoare annotation [2020-07-10 23:25:26,240 WARN L170 areAnnotationChecker]: L854-2 has no Hoare annotation [2020-07-10 23:25:26,240 WARN L170 areAnnotationChecker]: L112-2 has no Hoare annotation [2020-07-10 23:25:26,240 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-10 23:25:26,240 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-10 23:25:26,240 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-10 23:25:26,241 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-10 23:25:26,241 WARN L170 areAnnotationChecker]: L770-2 has no Hoare annotation [2020-07-10 23:25:26,241 WARN L170 areAnnotationChecker]: L692-1 has no Hoare annotation [2020-07-10 23:25:26,241 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-10 23:25:26,241 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-10 23:25:26,241 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-10 23:25:26,241 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-10 23:25:26,241 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-10 23:25:26,241 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-10 23:25:26,241 WARN L170 areAnnotationChecker]: L741 has no Hoare annotation [2020-07-10 23:25:26,242 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 23:25:26,242 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 23:25:26,242 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-10 23:25:26,242 WARN L170 areAnnotationChecker]: L771 has no Hoare annotation [2020-07-10 23:25:26,242 WARN L170 areAnnotationChecker]: L692-2 has no Hoare annotation [2020-07-10 23:25:26,242 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-10 23:25:26,242 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 23:25:26,242 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-10 23:25:26,242 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 23:25:26,242 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 23:25:26,243 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 23:25:26,243 WARN L170 areAnnotationChecker]: L741-1 has no Hoare annotation [2020-07-10 23:25:26,243 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-10 23:25:26,243 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-10 23:25:26,243 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-10 23:25:26,243 WARN L170 areAnnotationChecker]: L788-1 has no Hoare annotation [2020-07-10 23:25:26,243 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-10 23:25:26,243 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-10 23:25:26,243 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-10 23:25:26,243 WARN L170 areAnnotationChecker]: L644 has no Hoare annotation [2020-07-10 23:25:26,244 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-10 23:25:26,244 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-10 23:25:26,244 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-10 23:25:26,244 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-10 23:25:26,244 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-10 23:25:26,244 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-10 23:25:26,244 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-10 23:25:26,244 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-10 23:25:26,244 WARN L170 areAnnotationChecker]: L788-2 has no Hoare annotation [2020-07-10 23:25:26,244 WARN L170 areAnnotationChecker]: L772-1 has no Hoare annotation [2020-07-10 23:25:26,244 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 23:25:26,245 WARN L170 areAnnotationChecker]: L623-1 has no Hoare annotation [2020-07-10 23:25:26,245 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-10 23:25:26,245 WARN L170 areAnnotationChecker]: L418-2 has no Hoare annotation [2020-07-10 23:25:26,245 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-10 23:25:26,245 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-10 23:25:26,245 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-10 23:25:26,245 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-10 23:25:26,245 WARN L170 areAnnotationChecker]: L772-2 has no Hoare annotation [2020-07-10 23:25:26,245 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 23:25:26,245 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-10 23:25:26,245 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-10 23:25:26,246 WARN L170 areAnnotationChecker]: L418-3 has no Hoare annotation [2020-07-10 23:25:26,246 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-10 23:25:26,246 WARN L170 areAnnotationChecker]: L801 has no Hoare annotation [2020-07-10 23:25:26,246 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-10 23:25:26,246 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-10 23:25:26,246 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-10 23:25:26,246 WARN L170 areAnnotationChecker]: L632 has no Hoare annotation [2020-07-10 23:25:26,246 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-10 23:25:26,246 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-10 23:25:26,246 WARN L170 areAnnotationChecker]: L744-1 has no Hoare annotation [2020-07-10 23:25:26,247 WARN L170 areAnnotationChecker]: L801-1 has no Hoare annotation [2020-07-10 23:25:26,247 WARN L170 areAnnotationChecker]: L790-1 has no Hoare annotation [2020-07-10 23:25:26,247 WARN L170 areAnnotationChecker]: L790-1 has no Hoare annotation [2020-07-10 23:25:26,247 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-10 23:25:26,247 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-10 23:25:26,247 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 23:25:26,247 WARN L170 areAnnotationChecker]: L422-1 has no Hoare annotation [2020-07-10 23:25:26,247 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-10 23:25:26,247 WARN L170 areAnnotationChecker]: L801-2 has no Hoare annotation [2020-07-10 23:25:26,247 WARN L170 areAnnotationChecker]: L774-1 has no Hoare annotation [2020-07-10 23:25:26,247 WARN L170 areAnnotationChecker]: L774-1 has no Hoare annotation [2020-07-10 23:25:26,248 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-10 23:25:26,248 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 23:25:26,248 WARN L170 areAnnotationChecker]: L422-2 has no Hoare annotation [2020-07-10 23:25:26,248 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-10 23:25:26,248 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 23:25:26,248 WARN L170 areAnnotationChecker]: L634-1 has no Hoare annotation [2020-07-10 23:25:26,248 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-10 23:25:26,248 WARN L170 areAnnotationChecker]: L422-3 has no Hoare annotation [2020-07-10 23:25:26,248 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-10 23:25:26,248 WARN L170 areAnnotationChecker]: L634-2 has no Hoare annotation [2020-07-10 23:25:26,249 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-10 23:25:26,249 WARN L170 areAnnotationChecker]: L422-4 has no Hoare annotation [2020-07-10 23:25:26,249 WARN L170 areAnnotationChecker]: L748-1 has no Hoare annotation [2020-07-10 23:25:26,249 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 23:25:26,249 WARN L170 areAnnotationChecker]: L583-1 has no Hoare annotation [2020-07-10 23:25:26,249 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-10 23:25:26,249 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-10 23:25:26,249 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-10 23:25:26,249 WARN L170 areAnnotationChecker]: L583-2 has no Hoare annotation [2020-07-10 23:25:26,249 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-10 23:25:26,250 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-10 23:25:26,250 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-10 23:25:26,250 WARN L170 areAnnotationChecker]: L426-2 has no Hoare annotation [2020-07-10 23:25:26,250 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-10 23:25:26,250 WARN L170 areAnnotationChecker]: L426-3 has no Hoare annotation [2020-07-10 23:25:26,250 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-10 23:25:26,250 WARN L170 areAnnotationChecker]: L426-4 has no Hoare annotation [2020-07-10 23:25:26,250 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-10 23:25:26,250 WARN L170 areAnnotationChecker]: L426-5 has no Hoare annotation [2020-07-10 23:25:26,250 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 23:25:26,251 WARN L170 areAnnotationChecker]: L426-6 has no Hoare annotation [2020-07-10 23:25:26,251 WARN L170 areAnnotationChecker]: L426-7 has no Hoare annotation [2020-07-10 23:25:26,251 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-10 23:25:26,251 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-10 23:25:26,251 WARN L170 areAnnotationChecker]: L430-2 has no Hoare annotation [2020-07-10 23:25:26,251 WARN L170 areAnnotationChecker]: L430-3 has no Hoare annotation [2020-07-10 23:25:26,251 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 23:25:26,251 WARN L170 areAnnotationChecker]: L434-1 has no Hoare annotation [2020-07-10 23:25:26,251 WARN L170 areAnnotationChecker]: L434-2 has no Hoare annotation [2020-07-10 23:25:26,251 WARN L170 areAnnotationChecker]: L434-3 has no Hoare annotation [2020-07-10 23:25:26,252 WARN L170 areAnnotationChecker]: L434-4 has no Hoare annotation [2020-07-10 23:25:26,252 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 23:25:26,252 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-10 23:25:26,252 WARN L170 areAnnotationChecker]: L438-2 has no Hoare annotation [2020-07-10 23:25:26,252 WARN L170 areAnnotationChecker]: L438-3 has no Hoare annotation [2020-07-10 23:25:26,252 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-10 23:25:26,252 WARN L170 areAnnotationChecker]: L440-1 has no Hoare annotation [2020-07-10 23:25:26,252 WARN L170 areAnnotationChecker]: L440-2 has no Hoare annotation [2020-07-10 23:25:26,252 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-10 23:25:26,253 WARN L170 areAnnotationChecker]: L837-1 has no Hoare annotation [2020-07-10 23:25:26,253 WARN L170 areAnnotationChecker]: L838 has no Hoare annotation [2020-07-10 23:25:26,253 WARN L170 areAnnotationChecker]: L844 has no Hoare annotation [2020-07-10 23:25:26,253 WARN L170 areAnnotationChecker]: L844-1 has no Hoare annotation [2020-07-10 23:25:26,253 WARN L170 areAnnotationChecker]: L845 has no Hoare annotation [2020-07-10 23:25:26,253 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-10 23:25:26,253 WARN L170 areAnnotationChecker]: L883-1 has no Hoare annotation [2020-07-10 23:25:26,253 WARN L170 areAnnotationChecker]: L884 has no Hoare annotation [2020-07-10 23:25:26,253 WARN L170 areAnnotationChecker]: L890 has no Hoare annotation [2020-07-10 23:25:26,253 WARN L170 areAnnotationChecker]: L890-1 has no Hoare annotation [2020-07-10 23:25:26,254 WARN L170 areAnnotationChecker]: L891 has no Hoare annotation [2020-07-10 23:25:26,254 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-10 23:25:26,254 WARN L170 areAnnotationChecker]: L145 has no Hoare annotation [2020-07-10 23:25:26,254 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 23:25:26,254 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 23:25:26,254 WARN L170 areAnnotationChecker]: L709 has no Hoare annotation [2020-07-10 23:25:26,254 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 23:25:26,254 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 23:25:26,254 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 23:25:26,261 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 11:25:26 BoogieIcfgContainer [2020-07-10 23:25:26,262 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 23:25:26,267 INFO L168 Benchmark]: Toolchain (without parser) took 125628.29 ms. Allocated memory was 148.9 MB in the beginning and 807.4 MB in the end (delta: 658.5 MB). Free memory was 107.6 MB in the beginning and 145.2 MB in the end (delta: -37.5 MB). Peak memory consumption was 621.0 MB. Max. memory is 7.1 GB. [2020-07-10 23:25:26,276 INFO L168 Benchmark]: CDTParser took 0.88 ms. Allocated memory is still 148.9 MB. Free memory was 126.4 MB in the beginning and 126.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 23:25:26,276 INFO L168 Benchmark]: CACSL2BoogieTranslator took 685.78 ms. Allocated memory was 148.9 MB in the beginning and 204.5 MB in the end (delta: 55.6 MB). Free memory was 107.4 MB in the beginning and 172.6 MB in the end (delta: -65.2 MB). Peak memory consumption was 27.2 MB. Max. memory is 7.1 GB. [2020-07-10 23:25:26,277 INFO L168 Benchmark]: Boogie Preprocessor took 136.22 ms. Allocated memory is still 204.5 MB. Free memory was 172.6 MB in the beginning and 166.9 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. [2020-07-10 23:25:26,278 INFO L168 Benchmark]: RCFGBuilder took 1932.53 ms. Allocated memory was 204.5 MB in the beginning and 241.2 MB in the end (delta: 36.7 MB). Free memory was 166.3 MB in the beginning and 192.7 MB in the end (delta: -26.4 MB). Peak memory consumption was 97.2 MB. Max. memory is 7.1 GB. [2020-07-10 23:25:26,279 INFO L168 Benchmark]: TraceAbstraction took 122865.22 ms. Allocated memory was 241.2 MB in the beginning and 807.4 MB in the end (delta: 566.2 MB). Free memory was 192.7 MB in the beginning and 145.2 MB in the end (delta: 47.5 MB). Peak memory consumption was 613.8 MB. Max. memory is 7.1 GB. [2020-07-10 23:25:26,283 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.88 ms. Allocated memory is still 148.9 MB. Free memory was 126.4 MB in the beginning and 126.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 685.78 ms. Allocated memory was 148.9 MB in the beginning and 204.5 MB in the end (delta: 55.6 MB). Free memory was 107.4 MB in the beginning and 172.6 MB in the end (delta: -65.2 MB). Peak memory consumption was 27.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 136.22 ms. Allocated memory is still 204.5 MB. Free memory was 172.6 MB in the beginning and 166.9 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1932.53 ms. Allocated memory was 204.5 MB in the beginning and 241.2 MB in the end (delta: 36.7 MB). Free memory was 166.3 MB in the beginning and 192.7 MB in the end (delta: -26.4 MB). Peak memory consumption was 97.2 MB. Max. memory is 7.1 GB. * TraceAbstraction took 122865.22 ms. Allocated memory was 241.2 MB in the beginning and 807.4 MB in the end (delta: 566.2 MB). Free memory was 192.7 MB in the beginning and 145.2 MB in the end (delta: 47.5 MB). Peak memory consumption was 613.8 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 140]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L47] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=167, \old(head)=176, \old(head)=161, \old(methaneLevelCritical)=141, \old(pumpRunning)=133, \old(systemActive)=132, \old(waterLevel)=138, cleanupTimeShifts=167, head={176:161}, methaneLevelCritical=141, pumpRunning=133, systemActive=132, waterLevel=1] [L48] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=167, \old(head)=161, \old(head)=176, \old(methaneLevelCritical)=141, \old(pumpRunning)=133, \old(systemActive)=132, \old(waterLevel)=138, cleanupTimeShifts=167, head={176:161}, methaneLevelCritical=0, pumpRunning=133, systemActive=132, waterLevel=1] [L145] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=167, \old(head)=161, \old(head)=176, \old(methaneLevelCritical)=141, \old(pumpRunning)=133, \old(systemActive)=132, \old(waterLevel)=138, cleanupTimeShifts=4, head={176:161}, methaneLevelCritical=0, pumpRunning=133, systemActive=132, waterLevel=1] [L286] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=167, \old(head)=161, \old(head)=176, \old(methaneLevelCritical)=141, \old(pumpRunning)=133, \old(systemActive)=132, \old(waterLevel)=138, cleanupTimeShifts=4, head={176:161}, methaneLevelCritical=0, pumpRunning=0, systemActive=132, waterLevel=1] [L287] int systemActive = 1; VAL [\old(cleanupTimeShifts)=167, \old(head)=161, \old(head)=176, \old(methaneLevelCritical)=141, \old(pumpRunning)=133, \old(systemActive)=132, \old(waterLevel)=138, cleanupTimeShifts=4, head={176:161}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L709] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=167, \old(head)=176, \old(head)=161, \old(methaneLevelCritical)=141, \old(pumpRunning)=133, \old(systemActive)=132, \old(waterLevel)=138, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L224] 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] [L225] 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] [L229] 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] [L230] 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] [L231] 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] [L273] 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] [L276] 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] [L277] 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] [L231] 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] [L231] 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] [L233] 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] [L235] 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] [L236] 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] [L215] 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] [L474] 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] [L475] 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] [L476] 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] [L477] 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] [L478] 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] [L481] 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] [L483] 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] [L485] 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] [L491] 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] [L493] 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] [L495] 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] [L65] 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] [L66] 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] [L495] 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] [L501] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L503] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L511] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L513] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L515] CALL startSystem() 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] [L468] systemActive = 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] [L515] RET startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L528] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L294] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L301] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L303] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L349] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L352] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L367] CALL processEnvironment__wrappee__lowWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L323] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L326] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L341] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L367] RET processEnvironment__wrappee__lowWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L303] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L309] CALL __utac_acc__Specification3_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L907] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L908] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L909] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L913] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L86] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L89] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L90] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L913] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L913] tmp = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L915] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L919] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L118] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L121] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=2, systemActive=1, waterLevel=2] [L122] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=2, systemActive=1, waterLevel=2] [L919] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L919] tmp___0 = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, waterLevel=2] [L921] COND TRUE tmp___0 == 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, waterLevel=2] [L923] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L401] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L404] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L405] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L923] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, waterLevel=2] [L923] tmp___1 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, tmp___1=0, waterLevel=2] [L925] COND FALSE !(\read(tmp___1)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, tmp___1=0, waterLevel=2] [L929] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L140] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 625 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 122.4s, OverallIterations: 6, TraceHistogramMax: 1, AutomataDifference: 84.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1131 SDtfs, 2048 SDslu, 1449 SDs, 0 SdLazy, 2989 SolverSat, 653 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 15.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 171 GetRequests, 119 SyntacticMatches, 0 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 90 ImplicationChecksByTransitivity, 6.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=382occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 25.8s AutomataMinimizationTime, 5 MinimizatonAttempts, 368 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 3.0s InterpolantComputationTime, 1029 NumberOfCodeBlocks, 1029 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 839 ConstructedInterpolants, 0 QuantifiedInterpolants, 343444 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 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...